memory: replace most of memory.c with Rust mem

Replace `wmalloc` et al with wrappers around the Rust allocation
library.

.gitignore

@@ -133,16 +133,13 @@ WPrefs.app/WPrefs.desktop
 /WPrefs.app/po/*.mo
 /util/po/*.pot
 /util/po/*.mo
+/wrlib/po/*.pot
+/wrlib/po/*.mo
 
 # Some text editors generate backup files
 *~
 
 .pc
 
-# Bazel's build symlinks shouldn't be committed.
-bazel-bazel
-bazel-bin
-bazel-out
-bazel-testlogs
-# Don't commit lockfile until things are more stable.
-MODULE.bazel.lock
+# Rust stuff.
+/*/target/**

ChangeLog

@@ -21,7 +21,7 @@ Changes since version 0.95.7:
 - debian: Ignore missing documentation for --runstatedir.
 - debian: Use dh_autoreconf.
 - debian: Simplify debian/rules.
-- debian: Fix typo occured. (Thanks, lintian.)
+- debian: Fix typo occurred. (Thanks, lintian.)
 - debian: wmaker manpage moved from 1x to 1.
   (Andreas Metzler <ametzler@bebt.de>)
 - debian: Add wmiv to wmaker package.
@@ -498,7 +498,7 @@ Changes since version 0.95.6:
 - doc: Add manpage for wmiv.
   (Doug Torrance <dtorrance@monmouthcollege.edu>)
 - wmaker: replaced old email address with the official one
-- WINGs: Updated news with the API changes that occured between 0.95.6 and
+- WINGs: Updated news with the API changes that occurred between 0.95.6 and
   0.95.7
 - WINGs: ran spell checker on the NEWS file
 - WINGs: fix non-portable int conversion for printf in font panel size handling
@@ -969,7 +969,7 @@ Changes since version 0.95.5:
 - WMaker: moved XGrab/XUngrabPointer into the conditional code
 - News: created section dedicated to the changes related to 0.95.3
 - News: added description of a change that may be interesting to users
-- News: added section to describe the changes that have occured in 0.95.4
+- News: added section to describe the changes that have occurred in 0.95.4
 - News: marked the current changes as part of 0.95.5 and describe the drawers
   feature
 - News: described the new features for future 0.95.6 release
@@ -1103,7 +1103,7 @@ Changes since version 0.95.5:
   #50158)
 - WPrefs: fix NULL pointer handling when getting the Modifiers (Coverity
   #50200)
-- WPrefs: add warning when renderTexture encounters some unknow settings
+- WPrefs: add warning when renderTexture encounters some unknown settings
   (Christophe CURIS <christophe.curis@free.fr>)
 - util/wmiv: add image auto orientation detection
   (David Maciejak <david.maciejak@gmail.com>)

Makefile.am

@@ -39,7 +39,7 @@ ACLOCAL_AMFLAGS = -I m4
 AM_DISTCHECK_CONFIGURE_FLAGS = --enable-silent-rules LINGUAS='*'
 
 
-SUBDIRS = wrlib WINGs src util po WindowMaker wmlib WPrefs.app doc
+SUBDIRS = wrlib WINGs wmaker-rs src util po WindowMaker wmlib WPrefs.app doc
 DIST_SUBDIRS = $(SUBDIRS) test
 
 EXTRA_DIST = TODO BUGS BUGFORM FAQ INSTALL \

WINGs/ChangeLog

@@ -140,7 +140,7 @@ Changes since wmaker 0.64.0:
 - Moved all internal handlers (timer, idle and input) to handlers.c
 - simplified wevent.c and wutil.c.
 - fixed handling of input with poll (was broken)
-- fixed mem leak that occured when input handling was done with poll
+- fixed mem leak that occurred when input handling was done with poll
 - simpler and more straightforward event handling for timer, idle, input
   and X events (also fixed some problems the old handling logic had)
 - moved timer, idle and input handler definitions and prototypes from

WINGs/findfile.c

@@ -456,7 +456,7 @@ int wcopy_file(const char *dest_dir, const char *src_file, const char *dest_file
 		return -1;
 	}
 
-	buffer = malloc(buffer_size);	/* Don't use wmalloc to avoid the memset(0) we don't need */
+	buffer = wmalloc(buffer_size);
 	if (buffer == NULL) {
 		werror(_("could not allocate memory for the copy buffer"));
 		close(fd_dst);
@@ -508,14 +508,14 @@ int wcopy_file(const char *dest_dir, const char *src_file, const char *dest_file
 	if (close(fd_dst) != 0) {
 		werror(_("could not close the file \"%s\": %s"), path_dst, strerror(errno));
 	cleanup_and_return_failure:
-		free(buffer);
+		wfree(buffer);
 		close(fd_src);
 		unlink(path_dst);
 		wfree(path_dst);
 		return -1;
 	}
 
-	free(buffer);
+	wfree(buffer);
 	wfree(path_dst);
 	close(fd_src);
 

WINGs/handlers.c

@@ -126,7 +126,7 @@ WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback * callback, void *cda
 {
 	TimerHandler *handler;
 
-	handler = malloc(sizeof(TimerHandler));
+	handler = wmalloc(sizeof(TimerHandler));
 	if (!handler)
 		return NULL;
 
@@ -214,7 +214,7 @@ WMHandlerID WMAddIdleHandler(WMCallback * callback, void *cdata)
 {
 	IdleHandler *handler;
 
-	handler = malloc(sizeof(IdleHandler));
+	handler = wmalloc(sizeof(IdleHandler));
 	if (!handler)
 		return NULL;
 

WINGs/memory.c

@@ -19,34 +19,15 @@
  *  MA 02110-1301, USA.
  */
 
-#include "wconfig.h"
+#include <sys/types.h>
+
 #include "WUtil.h"
 
-#include <stdlib.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
 #include <assert.h>
 #include <signal.h>
-
-#ifdef HAVE_STDNORETURN
+#include <stdlib.h>
 #include <stdnoreturn.h>
-#endif
-
-#ifdef USE_BOEHM_GC
-#ifndef GC_DEBUG
-#define GC_DEBUG
-#endif /* !GC_DEBUG */
-#include <gc/gc.h>
-#endif /* USE_BOEHM_GC */
-
-#ifndef False
-# define False 0
-#endif
-#ifndef True
-# define True 1
-#endif
+#include <unistd.h>
 
 static void defaultHandler(int bla)
 {
@@ -72,152 +53,3 @@ waborthandler *wsetabort(waborthandler * handler)
 
 	return old;
 }
-
-static int Aborting = 0;	/* if we're in the middle of an emergency exit */
-
-static WMHashTable *table = NULL;
-
-void *wmalloc(size_t size)
-{
-	void *tmp;
-
-	assert(size > 0);
-
-#ifdef USE_BOEHM_GC
-	tmp = GC_MALLOC(size);
-#else
-	tmp = malloc(size);
-#endif
-	if (tmp == NULL) {
-		wwarning("malloc() failed. Retrying after 2s.");
-		sleep(2);
-#ifdef USE_BOEHM_GC
-		tmp = GC_MALLOC(size);
-#else
-		tmp = malloc(size);
-#endif
-		if (tmp == NULL) {
-			if (Aborting) {
-				fputs("Really Bad Error: recursive malloc() failure.", stderr);
-				exit(-1);
-			} else {
-				wfatal("virtual memory exhausted");
-				Aborting = 1;
-				wAbort(False);
-			}
-		}
-	}
-	if (tmp != NULL)
-		memset(tmp, 0, size);
-	return tmp;
-}
-
-void *wrealloc(void *ptr, size_t newsize)
-{
-	void *nptr;
-
-	if (!ptr) {
-		nptr = wmalloc(newsize);
-	} else if (newsize == 0) {
-		wfree(ptr);
-		nptr = NULL;
-	} else {
-#ifdef USE_BOEHM_GC
-		nptr = GC_REALLOC(ptr, newsize);
-#else
-		nptr = realloc(ptr, newsize);
-#endif
-		if (nptr == NULL) {
-			wwarning("realloc() failed. Retrying after 2s.");
-			sleep(2);
-#ifdef USE_BOEHM_GC
-			nptr = GC_REALLOC(ptr, newsize);
-#else
-			nptr = realloc(ptr, newsize);
-#endif
-			if (nptr == NULL) {
-				if (Aborting) {
-					fputs("Really Bad Error: recursive realloc() failure.", stderr);
-					exit(-1);
-				} else {
-					wfatal("virtual memory exhausted");
-					Aborting = 1;
-					wAbort(False);
-				}
-			}
-		}
-	}
-	return nptr;
-}
-
-void *wretain(void *ptr)
-{
-	int *refcount;
-
-	if (!table) {
-		table = WMCreateHashTable(WMIntHashCallbacks);
-	}
-
-	refcount = WMHashGet(table, ptr);
-	if (!refcount) {
-		refcount = wmalloc(sizeof(int));
-		*refcount = 1;
-		WMHashInsert(table, ptr, refcount);
-#ifdef VERBOSE
-		printf("== %i (%p)\n", *refcount, ptr);
-#endif
-	} else {
-		(*refcount)++;
-#ifdef VERBOSE
-		printf("+ %i (%p)\n", *refcount, ptr);
-#endif
-	}
-
-	return ptr;
-}
-
-void wfree(void *ptr)
-{
-	if (ptr)
-#ifdef USE_BOEHM_GC
-		/* This should eventually be removed, once the criss-cross
-		 * of wmalloc()d memory being free()d, malloc()d memory being
-		 * wfree()d, various misuses of calling wfree() on objects
-		 * allocated by libc malloc() and calling libc free() on
-		 * objects allocated by Boehm GC (think external libraries)
-		 * is cleaned up.
-		 */
-		if (GC_base(ptr) != 0)
-			GC_FREE(ptr);
-		else
-			free(ptr);
-#else
-		free(ptr);
-#endif
-	ptr = NULL;
-}
-
-void wrelease(void *ptr)
-{
-	int *refcount;
-
-	refcount = WMHashGet(table, ptr);
-	if (!refcount) {
-		wwarning("trying to release unexisting data %p", ptr);
-	} else {
-		(*refcount)--;
-		if (*refcount < 1) {
-#ifdef VERBOSE
-			printf("RELEASING %p\n", ptr);
-#endif
-			WMHashRemove(table, ptr);
-			wfree(refcount);
-			wfree(ptr);
-		}
-#ifdef VERBOSE
-		else {
-			printf("- %i (%p)\n", *refcount, ptr);
-		}
-#endif
-	}
-}

WINGs/po/bg.po

@@ -9,6 +9,7 @@ msgstr ""
 "PO-Revision-Date: 2003-02-09 12:10+0200\n"
 "Last-Translator: Anton Zinoviev <zinoviev@debian.org>\n"
 "Language-Team: Bulgarian <dict@linux.zonebg.com>\n"
+"Language: bg\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WINGs/po/ca.po

@@ -14,6 +14,7 @@ msgstr ""
 "PO-Revision-Date: 2003-09-16 23:16+0200\n"
 "Last-Translator: Ernest Adrogué <eadrogue@gmx.net>\n"
 "Language-Team: Catalan <ca@dodds.net>\n"
+"Language: ca\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WINGs/po/cs.po

@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2001-10-11 22:00+0100\n"
 "Last-Translator: Jiří Hnídek <jiri.hnidek@vslib.cz>\n"
 "Language-Team: Czech <cz@li.org>\n"
+"Language: cs\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: unknown\n"

WINGs/po/de.po

@@ -15,6 +15,7 @@ msgstr ""
 "PO-Revision-Date: 2004-11-05 23:48+0100\n"
 "Last-Translator: shlomme@gmx.net\n"
 "Language-Team: German\n"
+"Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WINGs/po/fr.po

@@ -10,6 +10,7 @@ msgstr ""
 "PO-Revision-Date: 2002-01-09 21:20+0100\n"
 "Last-Translator: Emmanuel Benoit <tseeker@neptune.fr>\n"
 "Language-Team: Français <fr@li.org>\n"
+"Language: fr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: unknown\n"

WINGs/po/hu.po

@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2014-02-18 00:25+0100\n"
 "Last-Translator: BALATON Zoltán <balaton@eik.bme.hu>\n"
 "Language-Team: Hungarian\n"
-"Language: \n"
+"Language: hu\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WINGs/po/nl.po

@@ -843,9 +843,6 @@ msgstr "Kon invoerbestand \"%s\" niet openen"
 msgid "Could not create target file \"%s\""
 msgstr "Kon doelbestand \"%s\" niet aanmaken"
 
-msgid "An error occured browsing '%s'."
-msgstr "Er trad 'n fout op bij bladeren door '%s'."
-
 msgid ""
 "invalid characted '%c' in arg-list for macro \"%s\" while expecting "
 "parameter name"
@@ -860,9 +857,6 @@ msgstr ""
 "ongeldig letterteken '%c' in arg.-lijst voor macro \"%s\", verwachtte ',' "
 "of ')'"
 
-msgid "unknow directive '#%s'"
-msgstr "onbekende aanwijzing '#%s'"
-
 msgid "found #%s but have no matching #if"
 msgstr "#%s gevonden, maar heeft geen bijbehorende #if"
 

WINGs/po/sk.po

@@ -19,6 +19,7 @@ msgstr ""
 "PO-Revision-Date: 2001-12-20 04:00+0100\n"
 "Last-Translator: Jan \"judas\" Tomka <judas@linux.sk>\n"
 "Language-Team: Slovak <sk@li.org>\n"
+"Language: sk\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WINGs/widgets.c

@@ -610,10 +610,9 @@ WMScreen *WMCreateScreenWithRContext(Display * display, int screen, RContext * c
 		assert(W_ApplicationInitialized());
 	}
 
-	scrPtr = malloc(sizeof(W_Screen));
+	scrPtr = wmalloc(sizeof(W_Screen));
 	if (!scrPtr)
 		return NULL;
-	memset(scrPtr, 0, sizeof(W_Screen));
 
 	scrPtr->aflags.hasAppIcon = 1;
 

WPrefs.app/Docks.c

@@ -129,7 +129,7 @@ static void autoDelayChanged(void *observerData, WMNotification *notification)
 		}
 		char *value = WMGetTextFieldText(anAutoDelayT);
 		adjustButtonSelectionBasedOnValue(panel, row, value);
-		free(value);
+		wfree(value);
 		return;
 	}
 }

WPrefs.app/Focus.c

@@ -138,7 +138,7 @@ static void storeData(_Panel * panel)
 	if (sscanf(str, "%i", &i) != 1)
 		i = 0;
 	SetIntegerForKey(i, "RaiseDelay");
-	free(str);
+	wfree(str);
 
 	SetBoolForKey(WMGetButtonSelected(panel->ignB), "IgnoreFocusClick");
 	SetBoolForKey(WMGetButtonSelected(panel->newB), "AutoFocus");

WPrefs.app/HotCornerShortcuts.c

@@ -147,7 +147,7 @@ static void storeData(_Panel * panel)
 	if (sscanf(str, "%i", &i) != 1)
 		i = 0;
 	SetIntegerForKey(i, "HotCornerDelay");
-	free(str);
+	wfree(str);
 
 	SetIntegerForKey(WMGetSliderValue(panel->hceS), "HotCornerEdge");	
 

WPrefs.app/Makefile.am

@@ -68,6 +68,7 @@ WPrefs_DEPENDENCIES = $(top_builddir)/WINGs/libWINGs.la
 WPrefs_LDADD = \
 	$(top_builddir)/WINGs/libWINGs.la\
 	$(top_builddir)/WINGs/libWUtil.la\
+	$(top_builddir)/wmaker-rs/target/debug/libwmaker_rs.a\
 	$(top_builddir)/wrlib/libwraster.la \
 	@XLFLAGS@ @XLIBS@ \
 	@LIBM@ \

WPrefs.app/po/Makefile.am

@@ -5,7 +5,8 @@ CATALOGS = @WPREFSMOFILES@
 CLEANFILES = $(DOMAIN).pot $(CATALOGS)
 
 EXTRA_DIST = bg.po ca.po cs.po de.po es.po et.po fi.po fr.po fy.po hr.po hu.po \
-	it.po ja.po ko.po nl.po pt.po ru.po sk.po tr.po uk.po zh_CN.po zh_TW.po
+	it.po ja.po ko.po nl.po pt.po ru.po sk.po sr.po tr.po uk.po zh_CN.po   \
+	zh_TW.po
 
 POTFILES  = \
 	$(top_srcdir)/WPrefs.app/Appearance.c \

WPrefs.app/po/bg.po

@@ -8,6 +8,7 @@ msgstr ""
 "PO-Revision-Date: 2001-04-18 23:22+03:00\n"
 "Last-Translator: Anton Zinoviev <zinoviev@debian.org>\n"
 "Language-Team: Bulgarian <dict@linux.zonebg.com>\n"
+"Language: bg\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/ca.po

@@ -14,6 +14,7 @@ msgstr ""
 "PO-Revision-Date: 2003-09-16 23:15+0200\n"
 "Last-Translator: Ernest Adrogué <eadrogue@gmx.net>\n"
 "Language-Team: Catalan <ca@dodds.net>\n"
+"Language: ca\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/cs.po

@@ -16,6 +16,7 @@ msgstr ""
 "PO-Revision-Date: 2001-10-14 21:07+0000\n"
 "Last-Translator: Jiří Hnídek <jiri.hnidek@vslib.cz>\n"
 "Language-Team: czech <cs@li.org>\n"
+"Language: cs\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: unknown\n"

WPrefs.app/po/de.po

@@ -18,6 +18,7 @@ msgstr ""
 "PO-Revision-Date: 2010-02-02 10:49+0100\n"
 "Last-Translator: Carlos R. Mafra <crmafra@gmail.com>\n"
 "Language-Team: German <>\n"
+"Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/es.po

@@ -8,6 +8,7 @@ msgstr ""
 "PO-Revision-Date: 2003-09-19  03:05-0400\n"
 "Last-Translator: Alberto Giménez <algibe@teleline.es>\n"
 "Language-Team:  Spanish \n"
+"Language: es\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: unknown\n"

WPrefs.app/po/et.po

@@ -8,6 +8,7 @@ msgstr ""
 "PO-Revision-Date: 2001-09-05 09:40+0200\n"
 "Last-Translator: Ivar Smolin <okul@linux.ee>\n"
 "Language-Team: Estonian <linux-ee@eenet.ee>\n"
+"Language: et\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -475,7 +476,7 @@ msgstr "Window Maker vőttis vastu signaali %i."
 
 #: ../src/dialog.c:1707
 msgid ""
-" This fatal error occured probably due to a bug. Please fill the included "
+" This fatal error occurred probably due to a bug. Please fill the included "
 "BUGFORM and report it to bugs@windowmaker.info."
 msgstr ""
 " See fataalviga on arvatavasti pőhjustatud programmi veast. Palun täitke "
@@ -1437,7 +1438,7 @@ msgstr "ei őnnestu käivitada alternatiivset aknahaldurit. Annan alla."
 
 #: ../src/startup.c:419
 msgid ""
-"a fatal error has occured, probably due to a bug. Please fill the included "
+"a fatal error has occurred, probably due to a bug. Please fill the included "
 "BUGFORM and report it."
 msgstr ""
 "aset on leidnud fataalne viga, arvatavasti programmi viga. Palun täida "

WPrefs.app/po/fi.po

@@ -11,6 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2001-09-03 22:18+03:00\n"
 "Last-Translator: Tomi Kajala <tomi@iki.fi>\n"
 "Language-Team: Finnish <fi@li.org>\n"
+"Language: fi\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"

WPrefs.app/po/fr.po

@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 1999-07-28 16:31-0100\n"
 "Last-Translator: Antoine Hulin <antoine.hulin@origan.fdn.org>\n"
 "Language-Team: French <fr@li.org>\n"
+"Language: fr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"

WPrefs.app/po/hr.po

@@ -9,6 +9,7 @@ msgstr ""
 "PO-Revision-Date: 1998-08-24 14:36:41-0300\n"
 "Last-Translator: Toni Bilić tbilic@oliver.efos.hr \n"
 "Language-Team: Croatian \n"
+"Language: hr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/hu.po

@@ -11,7 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2014-02-18 00:33+0100\n"
 "Last-Translator: BALATON Zoltán <balaton@eik.bme.hu>\n"
 "Language-Team: Hungarian\n"
-"Language: \n"
+"Language: hu\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/it.po

@@ -11,6 +11,7 @@ msgstr ""
 "PO-Revision-Date: 2001-05-21\n"
 "Last-Translator: Michele Campeotto <micampe@f2s.com\n"
 "Language-Team: Italian\n"
+"Language: it\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: unknown\n"

WPrefs.app/po/ko.po

@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2013-08-13 19:26+0900\n"
 "Last-Translator: \n"
 "Language-Team: Korean\n"
+"Language: ko\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/pt.po

@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2000-01-04 18:25-0300\n"
 "Last-Translator: Eliphas Levy Theodoro <eliphas@conectiva.com.br>\n"
 "Language-Team: Portuguese \n"
+"Language: pt\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"

WPrefs.app/po/ru.po

@@ -12,6 +12,7 @@ msgstr ""
 "PO-Revision-Date: 2002-09-12 17:45+0300\n"
 "Last-Translator: awn@bcs.zp.ua\n"
 "Language-Team: Russian\n"
+"Language: ru\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/sk.po

@@ -18,6 +18,7 @@ msgstr ""
 "PO-Revision-Date: 2001-10-15 20:40+0100\n"
 "Last-Translator: Jan \"judas\" Tomka <judas@linux.sk>\n"
 "Language-Team: Slovak <sk@li.org>\n"
+"Language: sk\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/uk.po

@@ -5,6 +5,7 @@ msgstr ""
 "PO-Revision-Date: 2004-09-06 21:42+4000\n"
 "Last-Translator: Victor Forsyuk <victor@ksi-linux.com>\n"
 "Language-Team: KSI Linux Ukrainian <uk@ksi-linux.com>\n"
+"Language: uk\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"

WPrefs.app/po/zh_CN.po

@@ -9,6 +9,7 @@ msgstr ""
 "PO-Revision-Date: 1999-07-05 23:20+0800\n"
 "Last-Translator: Wang Jian <larkw@263.net>\n"
 "Language-Team: chinese <zh@li.org>\n"
+"Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"

WPrefs.app/po/zh_TW.po

@@ -10,6 +10,7 @@ msgstr ""
 "PO-Revision-Date: 2005-01-11 17:46+0800\n"
 "Last-Translator: Li Wei Jih <lwj83@cs.ccu.edu.tw>\n"
 "Language-Team: chinese <zh@li.org>\n"
+"Language: zh_TW\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"

autogen.sh

@@ -1,26 +1,16 @@
 #!/bin/sh
 
+srcdir=$(dirname $0)
+test -z "$srcdir" && srcdir=.
+
 # Generate the documentation about compiling Window Maker
-./script/generate-txt-from-texi.sh "doc/build/Compilation.texi"  -o "INSTALL-WMAKER"
-./script/generate-txt-from-texi.sh "doc/build/Translations.texi" -o "README.i18n"
+$srcdir/script/generate-txt-from-texi.sh "$srcdir/doc/build/Compilation.texi" \
+					 -o "$srcdir/INSTALL-WMAKER"
+$srcdir/script/generate-txt-from-texi.sh "$srcdir/doc/build/Translations.texi" \
+					 -o "$srcdir/README.i18n"
 
 # Change date of the files to the past so they will be regenerated by 'make'
-touch -d '2000-01-01' INSTALL-WMAKER README.i18n
+touch -d '2000-01-01' $srcdir/INSTALL-WMAKER $srcdir/README.i18n
 
 # Generate the configure script from the 'configure.ac'
-autoreconf -vfi -I m4
-
-exit 0
-
-if [ -x config.status -a -z "$*" ]; then
-  ./config.status --recheck
-else
-  if test -z "$*"; then
-    echo "I am going to run ./configure with no arguments - if you wish "
-    echo "to pass any to it, please specify them on the $0 command line."
-    echo "If you do not wish to run ./configure, press Ctrl-C now."
-    trap 'echo "configure aborted" ; exit 0' 1 2 15
-    sleep 1
-  fi
-  ./configure "$@"
-fi
+autoreconf -vfi -I m4 $srcdir

bazel/MODULE.bazel

@@ -1,6 +0,0 @@
-###############################################################################
-# Bazel now uses Bzlmod by default to manage external dependencies.
-# Please consider migrating your external dependencies from WORKSPACE to MODULE.bazel.
-#
-# For more details, please check https://github.com/bazelbuild/bazel/issues/18958
-###############################################################################

bazel/WINGs/BUGS

@@ -1,3 +0,0 @@
-- filepanel does not reread / . If you add new files in / they will not be
-  visible until the program is restarted. Closing and reopening the file
-  panel does not help.

bazel/WINGs/BUILD.bazel

@@ -1,86 +0,0 @@
-cc_library(
-    name = "WINGs",
-    copts = [
-        "-DRESOURCE_PATH=\\\"Resources\\\"",
-        "-D_GNU_SOURCE",
-        "-DHAVE_BSD_STRING_H",
-    ],
-    data = glob(['Resources/*']),
-    srcs = [
-        "array.c",
-        "bagtree.c",
-	    "configuration.c",
-        "data.c",
-	    "dragcommon.c",
-	    "dragdestination.c",
-	    "dragsource.c",
-        "error.c",
-        "findfile.c",
-        "handlers.c",
-        "hashtable.c",
-        "memory.c",
-        "menuparser.c",
-        "menuparser_macros.c",
-        "misc.c",
-        "notification.c",
-        "proplist.c",
-	    "selection.c",
-        "string.c",
-        "tree.c",
-        "userdefaults.c",
-        "usleep.c",
-        "wapplication.c",
-	    "wappresource.c",
-	    "wballoon.c",
-	    "wbox.c",
-	    "wbrowser.c",
-	    "wbutton.c",
-	    "wcolor.c",
-	    "wcolorpanel.c",
-	    "wcolorwell.c",
-	    "wevent.c",
-	    "wfilepanel.c",
-	    "wfont.c",
-	    "wfontpanel.c",
-	    "wframe.c",
-	    "widgets.c",
-	    "winputmethod.c",
-	    "wlabel.c",
-	    "wlist.c",
-	    "wmenuitem.c",
-	    "wmisc.c",
-	    "wpanel.c",
-	    "wpixmap.c",
-	    "wpopupbutton.c",
-	    "wprogressindicator.c",
-	    "wruler.c",
-	    "wscroller.c",
-	    "wscrollview.c",
-	    "wslider.c",
-	    "wsplitview.c",
-	    "wtabview.c",
-	    "wtext.c",
-	    "wtextfield.c",
-	    "wview.c",
-	    "wwindow.c",
-    ],
-    hdrs = [
-        "menuparser.h",
-        "userdefaults.h",
-        "rgb.h",
-	    "wconfig.h",
-        "WINGs.h",
-        "WINGsP.h",
-        "WUtil.h",
-    ],
-    deps = [
-        "//config",
-        "//wmaker:gnustep_compat",
-        "//wrlib",
-        "@freetype2//:lib",
-        "@libbsd//:lib",
-        "@pango//:lib",
-        "@pangoxft//:lib",
-    ],
-    visibility = ["//visibility:public"],
-)

bazel/WINGs/ChangeLog

@@ -1,659 +0,0 @@
-Changes since wmaker 0.96.0:
-............................
-
-- added W_KeycodeToKeysym to replace XKeycodeToKeysym/XkbKeycodeToKeysym calls
-
-
-Changes since wmaker 0.92.0:
-............................
-
-- updated the XDND code in to work with GDK based applications.
-  WINGs based applications should now work with both KDE and GNOME
-  applications (Sylvain Reynal <sreynal@nerim.net>)
-- better check for the XDND protocol version when interoperating with other
-  applications. As it seems xdnd version 3 (which WINGs supports) and newer
-  are not backward compatible with xdnd version 1 and 2. This is why WINGs
-  applications cannot interoperate with GNUstep applications (which uses
-  xdnd version 2). Xdnd version 4 and 5 are backwards compatible with
-  version 3 though. (Sylvain Reynal <sreynal@nerim.net>)
-- removed dependency on rgb.txt from X11 and issues with locating it on the
-  filesystem for different systems/distributions.
-- Removed dependency on rgb.txt (from X11) and issues with locating it on the
-  filesystem for different systems/distributions.
-
-
-Changes since wmaker 0.80.1:
-............................
-
-- Added WMSetConnectionShutdownOnClose()
-- Added an extra member to the ConnectionDelegate: canResumeSending
-  see NEWS for details.
-- WMDrawString() and WMDrawImageString() now take WMColor instead of GC as
-  arguments. WMDrawImageString() receives 2 colors (text & background).
-  This is to allow easy extension for Xft/Xrender and hide X low level details
-  Read NEWS for details since this will break backward compatibility.
-- Added alpha channel to WMColor. 2 new functions also:
-  WMCreateRGBAColor() and WMSetColorAlpha()
-- Miscelaneous code cleanups in wtext.c
-- Added Xft2 support in WINGs (for drawing antialiased fonts with transparency).
-- New options in WMGLOBAL: AntialiasedText. Check NEWS for details.
-- Fixed some improper calls to snprintf in wfont.c
-- Added double buffering when drawing a WMFrame title with an antialiased font
-  to avoid flickering.
-- Added double buffering when drawing WMList items to avoid flickering.
-  Double buffering for list also works for user drawn lists. Read NEWS for
-  details and incompatibilities introduced by this change.
-- Added WMGetColorAlpha(WMColor *color)
-- Better outline when drawing balloons.
-- Added WMCreateFontWithAttributes()
-- You can now pass "SystemFont", "BoldSystemFont", "SystemFont-##" or
-  "BoldSystemFont-##", with ## being the font size to any font creating
-  function to create a font with the (bold) system font font specification.
-- Added WMCopyFontWithChanges(). This is a more generic and powerful function
-  meant to replaces the obsoleted WMEmphasizeFont(), WMNormalizeFont(),
-  WMStrenghtenFont() and the other similar functions. To get the same effect
-  you pass some predefined structs to it: WFANormal, WFABold, WFAEmphasized,
-  etc which are declared in WINGs.h).
-- Fixed a bug with empty frame titles (Alexey Voinov <voins@voins.program.ru>)
-- Added WMGetWidgetBackgroundColor()
-- Code cleanup in wtext.c
-- Fixed a memory leak in wfontpanel.c
-- Fixed WMGetTextDefaultColor() not to retain the returned color. It returns
-  only a reference to the internal color, which you shouldn't release
-- Added wstrndup()
-- Added WMGetFontName()
-- Added fontpanel callback
-- Added WMSetTableViewHasHorizontalScroller()
-- Fixed bug that could cause SIGSEGV by accessing beyond the end of text in
-  a WINGs textfield widget.
-- Fixed small memory leak in the font panel code.
-- Fixed call to qsort in WMSortArray.
-- Fixed a memleak in the file panel.
-- Double/triple-click selection in text widgets
-  (Vitaly Ovtchinnikov <ov@rbcmail.ru>)
-- Fixed bug in tableview (clicked row callback got incorrect row)
-  (Carlos Torres <vlaadbrain@operamail.com>)
-- Fixed bug in resizing a scrollview
-- Fixed bug with wrong text wrapping (Alexey Voinov <voins@voins.program.ru>)
-- Added wmkrect()
-- Added xdnd v3 support (Sylvain Reynal <sreynal@nerim.net>)
-- Fixed and enhanced text wrapping.
-
-
-Changes since wmaker 0.80.0:
-............................
-
-- fixed a bug in wfindfile() (rewrote wfindfile() with better logic).
-- separated the font caches for normal fonts and fontsets in WINGs (they can
-  have the same names and collide in the cache giving unwanted results)
-- fixed labels not to display '\n' as a character if multiple '\n' are passed
-  but just skip to the next line.
-- better warning when importing non-digit characters in PropList Data.
-- rewrote WMBox to use a WMArray for subviews. with this change fixed a bug
-  about arranging subviews after removing one and a memleak occuring in the
-  same case.
-- Fixed WMGetViewScreenPosition() to consider the window decorations.
-- Added ability to enable/disable individual WMTableViewItems.
-- Fixed textfields regarding interpretation of special keys with modifiers.
-- Fixed some functions that accept a boolean flag as a paramater, to set only
-  1 or 0 for the flag value, not the flag passed by the user.
-- Added 2 functions to retrieve the default system fonts:
-  WMDefaultSystemFont(WMScreen *scr) and WMDefaultBoldSystemFont(WMScreen *scr)
-- Added WMSetButtonImageDimsWhenDisabled() and WMGetButtonEnabled()
-- Cleaned-up the header files of functions/vars declared but not implemented
-- Added WMGetTextFieldDelegate()
-
-
-Changes since wmaker 0.70.0:
-............................
-
-- added an internal strcasecmp() (only on systems where is not present)
-- removed some redundant includes of ../src/config.h when wconfig.h is
-  included too
-- removed a wsyserror() message when reading a property list from file
-  (the programmer should decide if to give that message or just ignore).
-- added a 'Bool recursive' flag to WMMergePLDictionaries()
-- added WMSubtractPLDictionaries()
-
-
-Changes since wmaker 0.65.0:
-............................
-
-- fixed problem with WINGs based apps exiting with a "X_RotateProperties"
-  related error when text was selected in a textfiled.
-- moved wstrdup(), wstrconcat() and wstrappend() from memory.c to string.c
-- added property list handling code making libPropList unnecessary and
-  obsolete. Backward compatibility is provided through the
-  WINGs/proplist-compat.h header file which has #defines from old libPropList
-  function names to new function names with minimal changes. Read this
-  header file and the NEWS file for more details about this subject.
-- Renamed WMGetUDAllKeys() to WMGetUDKeys()
-
-
-Changes since wmaker 0.64.0:
-............................
-
-- made programmatic scroller changes send notifications
-- replaced WMSetBoxExpandsToParent with WMSetViewExpands...
-- added WMGetLabelFont()
-- added WMAddPersistentTimerHandler()
-- Moved all internal handlers (timer, idle and input) to handlers.c
-- simplified wevent.c and wutil.c.
-- fixed handling of input with poll (was broken)
-- fixed mem leak that occured when input handling was done with poll
-- simpler and more straightforward event handling for timer, idle, input
-  and X events (also fixed some problems the old handling logic had)
-- moved timer, idle and input handler definitions and prototypes from
-  WINGs.h to WUtil.h because they're not GUI related.
-- better and more robust handling of events (timer, idle, input, X) in
-  WMMaskEvent(). Also fixed a bug where input and timer events were not
-  treated for undefined periods of time under some circumstances.
-- fixed secure textfields not to allow text selection, to avoid compromising
-  sensitive information by pasting it to a terminal.
-- replaced wmkrange(), wmkpoint() and wmksize() functions with macros.
-- added WMRemoveFromArrayMatching(array, match, cdata), which will remove the
-  first element in the array that is matched by match(item, cdata)==True.
-- added WMArrayFirst(), WMArrayLast(), WMArrayNext() and WMArrayPrevious()
-  functions and also WM_ITERATE_ARRAY() and WM_ETARETI_ARRAY() macros, to make
-  interfaces to WMBag and WMArray similar and to make life a little simpler
-  when iterating through all elements of an array.
-- replaced bags with arrays wherever appropriate. This will improve
-  performance a bit.
-- replaced some recursive code with iterative code in selection.c
-- added WMCreateBlendedPixmapFromRImage()
-- small API change:
-  1. Renamed WMSetApplicationIconImage(), WMGetApplicationIconImage() and
-     WMSetWindowMiniwindowImage() to respectively WMSetApplicationIconPixmap(),
-     WMGetApplicationIconPixmap() and WMSetWindowMiniwindowPixmap()
-     They operate on a WMPixmap which is practically an X Pixmap with no alpha
-     channel information and the new name is more suggestive and also leaves
-     room for the new functions added for operating on images with alpha info.
-  2. Added WMSetApplicationIconImage() and WMGetApplicationIconImage() which
-     operate on an RImage and store alpha information too.
-  3. Added WMCreateApplicationIconBlendedPixmap() which will take the image
-     set by WMSetApplicationIconImage() and will combine it with a color.
-     If color is NULL it will blend using the default panel color (#aeaaae)
-  All these changes will allow WINGs to handle images with alpha blending
-  correctly in panels and wherever else needed. More about in NEWS.
-- updated panels to use the newly available RImages if present and fallback
-  to old WMPixmaps if not, to properly show alpha blended images.
-- replaced some still left malloc's with wmalloc's.
-- fixed a bug in WMReparentWidget()
-- added WMReparentWidget() to WINGs.h
-- fixed a bug that made the scroller knob jump backwards when dragged (this
-  bug had no relation with the behavior that #define STRICT_NEXT_BEHAVIOUR
-  attempts to accomplish).
-- fixed scrolling direction with mouse wheel for horizontal scroller.
-
-
-changes since wmaker 0.63.1:
-............................
-- added WMRunModalLoop() and WMBreakModalLoop()
-- added WMSetBoxExpandsToParent()
-- added WMRemoveBoxSubview()
-- moved WINGs headers in a WINGs subdirectory when installed.
-  use #include <WINGs/header_file_name> in your application from now on.
-  Also updated get-{wings|wutil}-flags.
-- Fixed a mem leak in WMList.
-- Fixed a bug that caused sigsegv for a WMList with more than 32767 items.
-- Added an example of how to create a server type program with WMConnection.
-- added WMOpenScreen()
-
-
-changes since wmaker 0.62.1:
-............................
-- added WRuler widget
-- added WText widget (rtf multiline text widget)
-	Nwanua Elumeze <nwanua@colorado.edu>
-- added a new AUTO option for the UseMultiByte option
-- added WMRaiseWidget()/WMLowerWidget()
-- added missing EscapeTextMovement to textfield delegate/notification
-- added WMGetLabelText()
-- added WMReparentWidget()
-- added WMCreateTabViewItem()
-- added W_CreateUnmanagedTopView()
-- added wtokenjoin(), wtokensplit(), wtokenfree(), wtrimspace()
-- added WMWidgetIsMapped()
-- added WMSetApplicationIconWindow()
-- restructured the directory tree. Added Documentation, Examples and Tests
-  subdirectories
-- removed WMArrayBag and reorganized WMTreeBag to be WMBag.
-- added WMArray class.
-- added WMSetWindowUserPosition()
-- added WMGetListSelectedItems()
-- added WMSetListAllowMultipleSelection(), WMListAllowsMultipleSelection().
-- added WMSetListAllowEmptySelection(), WMListAllowsEmptySelection().
-- WMListSelectionDidChangeNotification passes NULL as the notification
-  client data (previously passed the selected item row).
-- added WMUnselectListItem(), WMSelectAllListItems(), WMUnselectAllListItems()
-- better behavior of wheel mices in WMList. Simple mouse wheel events
-  will scroll by 1/3 of the WMList height. Using Shift as a modifier will
-  scroll line by line, while using Control as a modifier will scroll page
-  by page.
-- better behavior of WMScroller regarding mouse wheel events. 'Shift' modifier
-  will scroll line by line, while 'Control' modifier will scroll page by page.
-- fixed some buffer overflow allowing bugs.
-- added WSDecrementWheel and WSIncrementWheel for handling mouse wheel in
-  scrollers and scrolled widgets. This should be treated like the WSxxxPage
-  counterparts, except it should scroll by page_size/3 instead of one full page
-- added WMSetBrowserAllowMultipleSelection(), WMSetBrowserAllowEmptySelection()
-  WMBrowserAllowsMultipleSelection() and WMBrowserAllowsEmptySelection()
-- WMBrowser now allows multiple selections.
-- Added WMGetBrowserPaths() to retrieve the paths for browsers that allow
-  multiple selections.
-- WMDestroyWidget() now calls WMUnmapWidget() first
-- added WMScrollerDidScrollNotification to scroller
-- added WMGetScrollViewVisibleRect()
-- fixed a mem leak in the browser code.
-- renamed wstrappend() to wstrconcat(). wstrconcat(str1, str2) concatenates
-  str1 with str2 and returns that in a newly malloc'ed string.
-  Be sure to rename wstrappend with wstrconcat in your code too, else
-  hazardous things can happen!
-- implemented a new wstrappend() function. wstrappend(dst, src) will append
-  src to dst modifing dst and returning a pointer to it. No new string is
-  generated, except if dst is NULL, in which case its the same as calling
-  wstrdup(src).
-  dst can ONLY be NULL or a dynamically allocated string (obtained from a
-  call to malloc, realloc, wmalloc, wrealloc, ...). dst CANNOT be a static
-  or a constant string!
-- added wmessage() for printing a variable formatted string to stderr, with
-  the program name prepended to it. Similar to wwarning(), except that it
-  doesn't add "warning:" in the output message.
-- added WMBox widget
-- added WMAddTabViewItemWithView()
-- added W_SetViewCursor()
-- made Extra widgets library
-- added table widget in Extras library
-- added WMGetConnectionUnsentData() (WMGetConnectionQueuedData() too as an
-  alias).
-- added WMSetConnectionCloseOnExec() to specify if the socket associated
-  with a connection survives an exec* call or not. When a new connection is
-  created using the WMCreate... or WMAcceptConnection() calls, it has the
-  close on exec flag set automatically to 'True' by the library. Unless
-  you want to let the socket of some connection to survive across an exec*
-  call, you need not to call this function.
-- removed all the wsyserror() and wwarning() calls from host.c and
-  connection.c and replaced where appropriate with assertions. If a function
-  returns some invalid result, you can still get the system error message if
-  you need, by calling wsyserrorwithcode() and passing WCErrorCode, if
-  WCErrorCode > 0. If WCErrorCode==0, that is not a system error, and
-  wsyserrorwithcode() should not be called in this case.
-- added WMNextHashEnumeratorKey() to retrieve all keys in some hash enumerator
-  one by one.
-- fixed a bug with mouse wheels scrolling in scrollers even with the widget
-  fully visible.
-- Fixed a memory leak (the destroy function for a view was never called and
-  as a result the shaded windows didn't go away when closed. The non-shaded
-  windows were unmapped on close but not destroyed either so they only
-  apparently went away, but continued to use memory).
-- Fixed a bug in the hashtable code which free'd the whole item instead of
-  just the item key in WMResetHashTable() (possible source of SIGSEGVs)
-
-
-changes since wmaker 0.62.0:
-............................
-- added WMSetWidgetDefaultFont(), WMSetWidgetDefaultBoldFont()
-
-
-
-changes since wmaker 0.62.0:
-............................
-- added WM{S,G}etDataFormat()
-- added drag and drop
-- changed selection code
-- added clientdata to WMFindInBag
-- removed SetWindowInitialSize()
-- added SetWindowAspectRatio()
-- added initial timeout when establishing a connection.
-- added WMSetConnectionDefaultTimeout() and WMSetConnectionOpenTimeout();
-- added WMGetConnectionTimeoutState()
-
-changes since wmaker 0.61.1:
-............................
-
-- WARNING: semantic of bags has changed!
-	An index assigned to an item will always keep that index unless
-	you insert an item before it.
-
-	For example:
-		bag = WMCreateBag();
-		WMSetInBag(bag, 10, "bla");
-	That code will put "bla" in index 10, instead of 0, as it used to be.
-- fixed WMInsertInBag(). It ignored index, and always put the new item at end.
-- added WMSaveUserDefaults().
-- rewrote WMPopUpButton to use WMMenuItem
-- added WMGetPopUpButtonMenuItem(WMPopUpButton *bPtr, int index)
-- WMSortListItemsWithComparer(WMList *lPtr, (int)(f)(const void*, const void*))
-- WMSortBrowserColumnWithComparer()
-- fixed bug with sorting list items.
-- fixed bug in handling keyboard input associated with selection and
-  notification sending.
-- filepanel puts dirs on top of list (Wolff <wolff@cybercable.fr>)
-- added WMReplaceInBag (Wolff <wolff@cybercable.fr>)
-- added vertical views and multiple views in WMSplitView (Wolff <wolff@cybercable.fr>)
-- changed values of parameter values of WMSplitViewConstrainProc()
-- configurable default fontsize patch (Igor P. Roboul <igor@mordor.myip.org>)
-- fixed a bug that crashed the programm when a popup button was scrolled.
-- fixed a bug that caused incorrect drawing position of the popup indicator.
-- fixed a bug that prevented selecting no item (-1) in a popup button.
-- an assertion will be raised if the program tries to select a popup button
-  item that is beyond the total number of items present in the popup button.
-- changed names of functions for SplitView to be consistent. Some contained
-  SubView while other Subview. Now all have Subview.
-- fixed a bug in how input events were posted. Establishing 2 or more input
-  handlers for the same file descriptor, handling different (read/write/except)
-  events, caused wrong handlers to be called.
-- Reimplemented the input and idle handlers with WMBag to avoid a functional
-  problem with them: inability to remove handlers next to the called one, from
-  the called handler itself. Trying to do this with the old version caused the
-  program to crash.
-- changed wrealloc behaviour to be like this: new = wrealloc(old, new_size);
-    1. if old is NULL, return wmalloc(new_size).
-    2. if new_size is 0, call wfree(old), and return NULL.
-    3. if both old is a valid pointer and new_size>0, call realloc.
-- added wstrerror(int errnum) to return the string associated with errnum.
-- new wsyserrorwithcode(int error, const char* fmt, ...), similar to
-  wsyserror(), but printing the message for the specified error code.
-- added 3 new classes: WMData, WMHost and WMConnection
-- fixed a big memory leak in the color panel code (from Pascal Hofstee).
-- added scrolling to tabview
-
-changes since wmaker 0.61.0:
-............................
-
-- added WMGetTextFieldFont()
-- escape key in panels (craig nellist <crn@ozemail.com.au>)
-- applied patch with fixes and enhancements to textfield
-	(Franck Wolff <wolff@cybercable.fr>)
-- changed WMList to use WMBag internally, instead of a linked list
-- replaced WMAddSortedListItem() with WMSortListItems()
-- replaced WMAddSortedBrowserItem() with WMSortBrowserColumn()
-
-changes since wmaker 0.60.0:
-............................
-
-- added WMScreenWidth() and WMScreenHeight() functions.
-- fixed some problems when compiling with non gcc compilers.
-- added WMSetTextFieldFont()
-- added WMSetButtonImageDefault() (craig nellist <crn@ozemail.com.au>)
-- added WMBag (array/list)
-- added libWUtil, a library that is a subset of libWINGs. It contains utils
-  that can be used in writing non-GUI programs. They include: hashes,
-  notifications, input/idle/timer handlers, user defaults database handling,
-  memory handling, application resource handling, etc.
-  All the non-GUI stuff from libWINGs is present.
-  Still linWINGs contain all this stuff so if you use libWINGs, you don't
-  need to link against libWUtil too.
-  One notable aspect of libWUtil is that it has a modified version of the
-  event handling function. It is named WHandleEvents() and will handle all
-  input/idle/timer events the app has.
-  If your app has a permanent input handler (as for example a socket a server
-  is listening on), then the main loop of the app can be:
-  	while(1) {
-    	    WHandleEvents();
-  	}
-  but if there is no permanent input handler, you need to add some delay to
-  avoid a too high cpu load by your program:
-  	while(1) {
-            WHandleEvents();
-            wusleep(5000);
-        }
-  A permanent input handler is one that is established when the program starts
-  and is present until the program exits.
-  One that is deleted and later reinstalled, is not considered permanent.
-  This difference is because if there is some input handler, the function will
-  block until some event appears, while if there is no input handler the
-  function will return almost immediately (after handling the timer/idle
-  stuff).
-
-  Except the stuff declared in WUtil.h, the following functions declared in
-  WINGs.h are also present in libWUtil (you will need to #include <WINGs.h>
-  if you use one of these):
-	WMInitializeApplication(char *applicationName, int *argc, char **argv);
-	WMSetResourcePath(char *path);
-	WMGetApplicationName();
-	WMPathForResourceOfType(char *resource, char *ext);
-	WMAddTimerHandler(int milliseconds, WMCallback *callback, void *cdata);
-	WMDeleteTimerWithClientData(void *cdata);
-	WMDeleteTimerHandler(WMHandlerID handlerID);
-	WMAddIdleHandler(WMCallback *callback, void *cdata);
-	WMDeleteIdleHandler(WMHandlerID handlerID);
-	WMAddInputHandler(int fd, int condition, WMInputProc *proc,
-        		  void *clientData);
-	WMDeleteInputHandler(WMHandlerID handlerID);
-- added progress indicator widget
-- Changed WMSetWindowUPosition() and WMSetWindowUSize() to
-  WMSetWindowInitialPosition() and WMSetWindowInitialSize() respectively,
-  for better naming conventions.
-
-
-changes since wmaker 0.53.0:
-............................
-
-- added balloon help
-- fixed a bug with setting initial path in browsers.
-- added WMSetButtonImageDimsWhenDisabled()
-- changed simple callback/notifications to delegate-like stuff. Affected
-  widgets are:
-  	WMBrowser
-	- WMSetBrowserFillProc() was replaced with WMSetBrowserDelegate
-	- WMBrowserDidScrollNotification was replaced with a delegate callback
-
-	WMTextField (not completed yet)
-	The notifications will still work, but using the delegate is preferable
-
-  How to convert old code to delegate callbacks:
-  	1 - create a variable (static or dynamic) of the type of the
-	    delegate for the widget type.
-	2 - Replace the notification observers with the equivalent
-	    delegate callbacks.
-	3 - Put pointers to the callbacks in the delegate variable.
-
-	Take a look in wfilepanel.c to see how it is used there.
-
-- changed W_ViewProcedureTable to delegates
-	This will only affect user created widgets. If you have a custom
-	widget, you will need to update the callbacks and the declaration
-	of the W_ViewProcedureTable variable to be a W_ViewDelegate,
-	which is declared in WINGsP.h  To setup the delegate, assign
-	the delegate variable to view->delegate.
-
-- WMTextField
-	Removed all the didChange notifications that were sent when the text
-	was changed programmatically. Only changes made by user interaction
-	will be notified now. If you need the old behaviour, send notifications
-	manually when you change the text.
-
-- added WMTabView
-- added WMGetColorPanelColor(WMColorPanel *panel)
-- made WMGetUDStringForKey() to only return a reference to the string, not a
-  wstrdup()'ed copy. DO NOT FREE IT ANYMORE!
-- added MultiByteText option to userdefaults file to control use of multibyte
-  string drawing functions
-- renamed WMCreateFont() to WMCreateFontSet()
-- renamed WMCreateFontInDefaultEncoding() to WMCreateNormalFont()
-- added WMCreateFont() with different semantics
-
-
-changes since wmaker 0.52.0:
-............................
-
-- added int WMGetBrowserMaxVisibleColumns(WMBrowser *bPtr);
-
-
-changes since wmaker 0.51.2:
-............................
-
-- added WMColorWellDidChangeNotification
-- added wfindfileinarray()
-- fixed bug in window title setting
-	(MANOME Tomonori <manome@itlb.te.noda.sut.ac.jp>)
-
-changes since wmaker 0.51.1:
-............................
-
-- wusergnusteppath() will return a statically allocated string now.
- DO NOT FREE IT ANYMORE!!
-
-
-
-changes since wmaker 0.51.0:
-............................
-
-- applied c++ compat header patch from Martynas Kunigelis <mkunigelis@alna.lt>
-- added WMSetTextFieldBeveled()
-- removed W_GC() : use WMColorGC() instead
-- added WMCreatePixmap()
-- changed WMSetTextFieldEnabled() to WMSetTextFieldEditable()
-
-changes since wmaker 0.50.1:
-............................
-
-- fixed various bugs
-- added patch from Franck Wolff <frawolff@club-internet.fr>, with
-  many fixes and enhancements
-- added notification queues, asynchronous notifications etc.
-- added WMSetBrowserDoubleAction()
-- fixed list double click action
-
-changes since wmaker 0.50.2:
-............................
-
-- added wsetabort() - look WUtil.h
-- fixed bug in WMList resize
-- added notification sending when changing textfield programatically
-- removed WMHideWindow()
-- fixed bug in WMCloseWindow()
-- added textfield selection patch
-- added color panel code
-- added auto name completion for the file panel
-- added function to select text range, and to set cursor position in text
-  fields programatically
-
-changes since wmaker 0.20.3:
-............................
-
-- added WMSetSliderImage(), WMSetSliderKnobThickness()
-- added WMGetListItemHeight()
-- added WMListDidScrollNotification
-- added WSetColorWellBordered()
-- added hacky color dragging in colorwell
-- added poll() support in WMNextEvent. WARNING: the stuff needed for
-  WMAddInputHandler() is not yet implemented for the poll stuff
-- added WMSetFilePanelAccessoryView(), WMGetFilePanelAccessoryView()
-- added WMSetPopUpButtonEnabled()
-- added WMGetLabelImage()
-- autoscroll for popup button menus
-- added WMDrawPixmap()
-- WARNING: changed parameter list for WMListDrawProc
-
-changes since wmaker 0.20.2:
-............................
-
-- WMSetBrowserMaxVisibleColumns() - untested
-
-
-
-changes since wmaker 0.20.0:
-............................
-
-- added generic object field for WMListItem. This is for hanging generic
-  clientdata
-
-
-changes since wmaker 0.20.0:
-............................
-
-- changed WMGetFilePanelFile() with WMGetFilePanelFileName()
-- made SavePanel
-
-changes since wmaker 0.19.3:
-............................
-
-- added WMCreatePanelForWindow()
-- added extra parent parameter for filepanel, alertpanel and inputpanel
-- WMCloseWindow()
-- WMChangePanelOwner()
-- added WMAddInputHandler()
-- change range related function arguments (WMTextField) to use WMRange
-
-changes since wmaker 0.19.1:
-............................
-
-- added wstrappend()
-- fixed bug when changing selected radio button by hand
-
-changes since wmaker 0.18.1:
-............................
-
-- removed textHeight arg from W_PaintImageAndText
-- added WMCreateWindowWithStyle()
-- added WMSetWindowBaseSize() and ResizeIncrements()
-- added WMSetWindowLeve()
-- added WMSetWindowDocumentEdited()
-- added WMSetScrollViewLineScroll(), WMSetScrollViewPageScroll()
-- added WMSetWindowMiniwindowTitle()
-- added WMSetWindowMiniwindowImage()
-
-changes since wmaker 0.18.0:
-............................
-
-- added functions to get RGB components and "#rrggbb" string from WMColor.
-- added function to create color from a name
-- fixed bug that caused blocking until some new event arrives, even
-  when there already were events in the queue
-  (like having to move the pointer over window to force the window to be
-  painted)
-
-changes since wmaker 0.17.5:
-............................
-
-I don't remember everything, but here it goes:
-
-- fixed some bugs in text field
-- added a incomplete implementation of split view (not yet usable)
-- added a slider
-- changed the filepanel stuff. Each application can have only 1 file panel.
-The same panel will be reused every time you call for it, unless you free it.
-- changed semantics of WMCreateFont() so that it returns NULL if the requested
-  font can't be loaded
-- removed WMAddDestroyCallback()
-- fixed bug in WMRemovePopUpButtonItem()
-- added function for user specified item height in WMList
-- added WMSetPopUpButtonText(). It will set the default text in the button
-  when no options are selected
-- fixed bug in remove/add item in already mapped popupbuttons. Note: it is
-  not good practice to change the contents of a popup button when it's
-  already visible and the user has probably interacted with it.
-- fixed behaviour of "radio buttons"
-- WMInitializeApplication() must be the first function to be called in the
-  program
-- removed applicationName, argc and argv arguments from the WMCreateScree...
-  functions
-- WMReleaseColor(scr,color) changed to WMReleaseColor(color)
-- WMPaintColorRectangle() changed to WMPaintColorSwatch()
-- added various functions in font and color handling
-- added WMSetButtonFont()
-- changed WMCreateCommandButton() so that the buttons it creates will change
-	their label when pushed
-- added WMGetSystemPixmap(WMScreen *scr, int image)
-- added partial I18N support
-- added libPropList requirement and some related utility functions
-- added a interface to prooplist, so that it works as a user defaults db
-- added WMWidthOfString() (removed WMFontWidthOfString())
-- added WMDrawString()
-- added WMSetTextFieldSecure(WMTextField *tPtr, Bool flag)
-- WMGetListItem() will dup the returned string
-- removed need for ProgName being defined
-- rewrote hashtable stuff and made it available for outside use
-- added notification functions, with view resize notification
-- added WMSetWindowMinSize() and MaxSize()
-- text editing notification
-- added WMSetListPosition() etc.
-- added WMInsertBrowserItem()
-- the above 2 functions return WMListItem*, instead of Bool
-- rewrote browser
-- WMGetListItem() will return WMListItem*
-- removed WMGetListItems() and WMSetListItems()
-- fixed focus stuff for multi-window apps
-- changed all WMList function names that contained index to row

bazel/WINGs/Documentation/Makefile.am

@@ -1,6 +0,0 @@
-## automake input file for WINGs - Documentation
-
-AUTOMAKE_OPTIONS =
-
-EXTRA_DIST =
-

bazel/WINGs/Examples/Makefile.am

@@ -1,21 +0,0 @@
-## automake input file for WINGs - Examples
-
-AUTOMAKE_OPTIONS =
-
-
-noinst_PROGRAMS = fontl puzzle colorpick
-
-
-LDADD= $(top_builddir)/WINGs/libWINGs.la $(top_builddir)/wrlib/libwraster.la \
-	$(top_builddir)/WINGs/libWUtil.la \
-	@XFT_LIBS@ @INTLIBS@ @XLIBS@
-
-colorpick_DEPENDENCIES = $(top_builddir)/WINGs/libWINGs.la
-
-fontl_DEPENDENCIES = $(top_builddir)/WINGs/libWINGs.la
-
-puzzle_DEPENDENCIES = $(top_builddir)/WINGs/libWINGs.la
-
-
-AM_CPPFLAGS = -I$(top_srcdir)/WINGs -I$(top_srcdir)/wrlib -I$(top_srcdir)/src \
-	-DRESOURCE_PATH=\"$(datadir)/WINGs\" @HEADER_SEARCH_PATH@

bazel/WINGs/Examples/README

@@ -1,12 +0,0 @@
-
-
-Files:
------
-
-colorpick	- a color picker
-
-puzzle		- a nice zuPzel =)
-
-fontl		- a map of all characters with their corresponding ascii,
-		  hex, decimal and octal representations.
-

bazel/WINGs/Examples/colorpick.c

@@ -1,40 +0,0 @@
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <WINGs/WINGs.h>
-
-void showSelectedColor(void *self, void *cdata)
-{
-	WMColorPanel *panel = (WMColorPanel *) self;
-
-	(void) cdata;
-	printf("Selected Color: %s\n", WMGetColorRGBDescription(WMGetColorPanelColor(panel)));
-}
-
-int main(int argc, char **argv)
-{
-	Display *dpy;
-	WMScreen *scr;
-
-	WMInitializeApplication("wmcolorpick", &argc, argv);
-
-	dpy = XOpenDisplay("");
-	if (!dpy) {
-		printf("could not open display\n");
-		exit(1);
-	}
-
-	scr = WMCreateScreen(dpy, DefaultScreen(dpy));
-
-	{
-		WMColorPanel *panel = WMGetColorPanel(scr);
-
-		WMSetColorPanelAction(panel, showSelectedColor, NULL);
-
-		WMShowColorPanel(panel);
-	}
-
-	WMScreenMainLoop(scr);
-
-	return 0;
-}

bazel/WINGs/Examples/fontl.c

@@ -1,100 +0,0 @@
-/*
- * WINGs demo: font lister
- *
- *  Copyright (c) 1998-2003 Alfredo K. Kojima
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <WINGs/WINGs.h>
-#include <WINGs/WUtil.h>
-#include <inttypes.h>
-
-void wAbort()
-{
-	exit(0);
-}
-
-void show(WMWidget * self, void *data)
-{
-	char buf[60];
-	void *d;
-	WMLabel *l = (WMLabel *) data;
-	d = WMGetHangedData(self);
-	sprintf(buf, "%"PRIiPTR" -  0x%"PRIxPTR" - 0%"PRIoPTR, (intptr_t) d, (intptr_t) d, (intptr_t) d);
-	WMSetLabelText(l, buf);
-}
-
-void quit(WMWidget * self, void *data)
-{
-	(void) self;
-	(void) data;
-	exit(0);
-}
-
-int main(int argc, char **argv)
-{
-	Display *dpy;
-	WMWindow *win;
-	WMScreen *scr;
-	WMButton *lab, *l0 = NULL;
-	WMLabel *pos;
-	int x, y, c;
-	char buf[20];
-
-	WMInitializeApplication("FontView", &argc, argv);
-
-	dpy = XOpenDisplay("");
-	if (!dpy) {
-		wfatal("cant open display");
-		exit(0);
-	}
-
-	scr = WMCreateSimpleApplicationScreen(dpy);
-
-	win = WMCreateWindow(scr, "main");
-	WMResizeWidget(win, 20 * 33, 20 + 20 * 9);
-	WMSetWindowTitle(win, "Font Chars");
-	WMSetWindowCloseAction(win, quit, NULL);
-	pos = WMCreateLabel(win);
-	WMResizeWidget(pos, 20 * 33, 20);
-	WMMoveWidget(pos, 10, 5);
-
-	c = 0;
-	for (y = 0; y < 8; y++) {
-		for (x = 0; x < 32; x++, c++) {
-			lab = WMCreateCustomButton(win, WBBStateLightMask);
-			WMResizeWidget(lab, 20, 20);
-			WMMoveWidget(lab, 10 + x * 20, 30 + y * 20);
-			sprintf(buf, "%c", c);
-			WMSetButtonText(lab, buf);
-			WMSetButtonAction(lab, show, pos);
-			WMHangData(lab, (void *)(uintptr_t) c);
-			if (c > 0) {
-				WMGroupButtons(l0, lab);
-			} else {
-				l0 = lab;
-			}
-		}
-	}
-	WMRealizeWidget(win);
-	WMMapSubwidgets(win);
-	WMMapWidget(win);
-	WMScreenMainLoop(scr);
-	return 0;
-}

bazel/WINGs/Examples/puzzle.c

@@ -1,236 +0,0 @@
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <WINGs/WINGs.h>
-#include <stdint.h>
-
-#define MAX_SIZE 	10*10
-
-WMWindow *win;
-WMButton *Button[MAX_SIZE];
-signed char Map[MAX_SIZE];
-int Size = 4;
-int MoveCount;
-
-#define MAP(x,y)  Map[(x)+(y)*Size]
-
-int WinSize = 120;
-
-Bool CheckWin(void)
-{
-	int i;
-
-	for (i = 0; i < Size * Size - 1; i++) {
-		if (Map[i] != i)
-			return False;
-	}
-
-	return True;
-}
-
-void MoveButton(int button, int x, int y)
-{
-	WMMoveWidget(Button[button], x * (WinSize / Size), y * (WinSize / Size));
-}
-
-Bool SlideButton(int button)
-{
-	int x = 0, y = 0, done = 0;
-
-	/* locate the button */
-	for (y = 0; y < Size; y++) {
-		for (x = 0; x < Size; x++) {
-			if (MAP(x, y) == button) {
-				done = 1;
-				break;
-			}
-		}
-		if (done)
-			break;
-	}
-
-	if (x > 0 && MAP(x - 1, y) < 0) {
-		MAP(x, y) = -1;
-		MoveButton(button, x - 1, y);
-		MAP(x - 1, y) = button;
-	} else if (x < Size - 1 && MAP(x + 1, y) < 0) {
-		MAP(x, y) = -1;
-		MoveButton(button, x + 1, y);
-		MAP(x + 1, y) = button;
-	} else if (y > 0 && MAP(x, y - 1) < 0) {
-		MAP(x, y) = -1;
-		MoveButton(button, x, y - 1);
-		MAP(x, y - 1) = button;
-	} else if (y < Size - 1 && MAP(x, y + 1) < 0) {
-		MAP(x, y) = -1;
-		MoveButton(button, x, y + 1);
-		MAP(x, y + 1) = button;
-	} else {
-		return False;
-	}
-	return True;
-}
-
-#define SWAP(a,b) {int tmp; tmp=a; a=b; b=tmp;}
-
-void ResetGame(void)
-{
-	int i, x, y, ox, oy;
-
-	MoveCount = 0;
-
-	for (i = 0; i < Size * Size - 1; i++) {
-		Map[i] = i;
-	}
-	Map[i] = -1;
-	ox = x = Size - 1;
-	oy = y = Size - 1;
-	for (i = 0; i < 1000; i++) {
-		int ok;
-		ok = 1;
-		switch (rand() % 4) {
-		case 0:
-			if (x > 0)
-				x--;
-			else
-				ok = 0;
-			break;
-		case 2:
-			if (x < Size - 1)
-				x++;
-			else
-				ok = 0;
-			break;
-		case 1:
-			if (y > 0)
-				y--;
-			else
-				ok = 0;
-			break;
-		case 3:
-			if (y < Size - 1)
-				y++;
-			else
-				ok = 0;
-			break;
-		}
-		if (ok) {
-			MoveButton(MAP(x, y), ox, oy);
-
-			SWAP(MAP(ox, oy), MAP(x, y));
-
-			while (XPending(WMScreenDisplay(WMWidgetScreen(win)))) {
-				XEvent ev;
-				WMNextEvent(WMScreenDisplay(WMWidgetScreen(win)), &ev);
-				WMHandleEvent(&ev);
-			}
-			ox = x;
-			oy = y;
-		}
-	}
-}
-
-void buttonClick(WMWidget * w, void *ptr)
-{
-	char buffer[300];
-
-	if (SlideButton((uintptr_t)ptr)) {
-		MoveCount++;
-
-		if (CheckWin()) {
-			sprintf(buffer, "You finished the game in %i moves.", MoveCount);
-
-			if (WMRunAlertPanel(WMWidgetScreen(w), win, "You Won!", buffer,
-					    "Wee!", "Gah! Lemme retry!", NULL) == WAPRDefault) {
-				exit(0);
-			}
-
-			ResetGame();
-		}
-	}
-}
-
-static void resizeObserver(void *self, WMNotification * notif)
-{
-	WMSize size = WMGetViewSize(WMWidgetView(win));
-	int x, y;
-
-	(void) self;
-	(void) notif;
-
-	WinSize = size.width;
-	for (y = 0; y < Size; y++) {
-		for (x = 0; x < Size; x++) {
-			if (MAP(x, y) >= 0) {
-				WMResizeWidget(Button[(int)MAP(x, y)], WinSize / Size, WinSize / Size);
-				WMMoveWidget(Button[(int)MAP(x, y)], x * (WinSize / Size), y * (WinSize / Size));
-			}
-		}
-	}
-
-}
-
-int main(int argc, char **argv)
-{
-	Display *dpy;
-	WMScreen *scr;
-	int x, y, i;
-
-	WMInitializeApplication("Puzzle", &argc, argv);
-
-	dpy = XOpenDisplay("");
-	if (!dpy) {
-		printf("could not open display\n");
-		exit(1);
-	}
-
-	scr = WMCreateScreen(dpy, DefaultScreen(dpy));
-
-	win = WMCreateWindow(scr, "puzzle");
-	WMResizeWidget(win, WinSize, WinSize);
-	WMSetWindowTitle(win, "zuPzel");
-	WMSetWindowMinSize(win, 80, 80);
-	WMSetWindowAspectRatio(win, 2, 2, 2, 2);
-	WMSetWindowResizeIncrements(win, Size, Size);
-	WMSetViewNotifySizeChanges(WMWidgetView(win), True);
-	WMAddNotificationObserver(resizeObserver, NULL, WMViewSizeDidChangeNotification, WMWidgetView(win));
-
-	for (i = y = 0; y < Size && i < Size * Size - 1; y++) {
-		for (x = 0; x < Size && i < Size * Size - 1; x++) {
-			char buf[32];
-			WMColor *color;
-			RColor col;
-			RHSVColor hsv;
-
-			hsv.hue = i * 360 / (Size * Size - 1);
-			hsv.saturation = 120;
-			hsv.value = 200;
-
-			RHSVtoRGB(&hsv, &col);
-
-			color = WMCreateRGBColor(scr, col.red << 8, col.green << 8, col.blue << 8, False);
-
-			MAP(x, y) = i;
-			Button[i] = WMCreateButton(win, WBTMomentaryLight);
-			WMSetWidgetBackgroundColor(Button[i], color);
-			WMReleaseColor(color);
-			WMSetButtonAction(Button[i], buttonClick, (void *)(uintptr_t) i);
-			WMResizeWidget(Button[i], WinSize / Size, WinSize / Size);
-			WMMoveWidget(Button[i], x * (WinSize / Size), y * (WinSize / Size));
-			sprintf(buf, "%i", i + 1);
-			WMSetButtonText(Button[i], buf);
-			WMSetButtonTextAlignment(Button[i], WACenter);
-			i++;
-		}
-	}
-
-	WMMapSubwidgets(win);
-	WMMapWidget(win);
-	WMRealizeWidget(win);
-
-	ResetGame();
-
-	WMScreenMainLoop(scr);
-
-	return 0;
-}

bazel/WINGs/Extras/Makefile.am

@@ -1,30 +0,0 @@
-## automake input file for WINGs
-
-AUTOMAKE_OPTIONS =
-
-# is this a kluge? if so, how should i do it?
-includedir = @includedir@/WINGs
-
-include_HEADERS = wtableview.h wtabledelegates.h
-
-
-lib_LTLIBRARIES = libExtraWINGs.la
-
-noinst_PROGRAMS = tableview
-
-EXTRA_DIST =
-
-libExtraWINGs_la_SOURCES = 	\
-	wtableview.c \
-	wtabledelegates.c \
-	wtableview.h \
-	wtabledelegates.h
-
-AM_CPPFLAGS = -I$(top_srcdir)/wrlib -I$(top_srcdir)/WINGs \
-	-DRESOURCE_PATH=\"$(datadir)/WINGs\" @HEADER_SEARCH_PATH@
-
-LDADD= $(top_builddir)/WINGs/libWINGs.la $(top_builddir)/wrlib/libwraster.la \
-	$(top_builddir)/WINGs/libWUtil.la \
-	@XFT_LIBS@ @INTLIBS@ @XLIBS@
-
-tableview_LDADD = wtableview.o wtabledelegates.o $(LDADD)

bazel/WINGs/Extras/tableview.c

@@ -1,132 +0,0 @@
-
-#include <WINGs/WINGs.h>
-#include <stdio.h>
-#include <stdint.h>
-#include "wtableview.h"
-#include "wtabledelegates.h"
-
-static char *col1[20] = { 0 };
-
-static int col2[20];
-
-static char *options[] = {
-	"Option1",
-	"Option2",
-	"Option3",
-	"Option4",
-	"Option5"
-};
-
-int numberOfRows(WMTableViewDelegate * self, WMTableView * table)
-{
-	(void) self;
-	(void) table;
-
-	return 20;
-}
-
-void *valueForCell(WMTableViewDelegate * self, WMTableColumn * column, int row)
-{
-	(void) self;
-	/*WMTableView *table = (WMTableView*)WMGetTableColumnTableView(column); */
-	int i;
-
-	if (col1[0] == 0) {
-		for (i = 0; i < 20; i++) {
-			char buf[128];
-
-			sprintf(buf, "Test row %i", i);
-
-			col1[i] = wstrdup(buf);
-			col2[i] = 0;
-		}
-	}
-	if ((uintptr_t)WMGetTableColumnId(column) == 1)
-		return col1[row];
-	else
-		return (void *)(uintptr_t) col2[row];
-}
-
-void setValueForCell(WMTableViewDelegate * self, WMTableColumn * column, int row, void *data)
-{
-	(void) self;
-
-	if ((uintptr_t)WMGetTableColumnId(column) == 1)
-		col1[row] = data;
-	else
-		col2[row] = (uintptr_t) data;
-}
-
-static WMTableViewDelegate delegate = {
-	NULL,
-	numberOfRows,
-	valueForCell,
-	setValueForCell
-};
-
-void clickedTable(WMWidget * w, void *self)
-{
-	(void) w;
-	int row = WMGetTableViewClickedRow((WMTableView *) self);
-
-	WMEditTableViewRow(self, row);
-}
-
-int main(int argc, char **argv)
-{
-	WMScreen *scr;
-	WMWindow *win;
-	WMTableView *table;
-	WMTableColumn *col;
-	WMTableColumnDelegate *colDeleg;
-
-	WMInitializeApplication("test", &argc, argv);
-
-	scr = WMOpenScreen(NULL);
-
-	XSynchronize(WMScreenDisplay(scr), 1);
-
-	win = WMCreateWindow(scr, "eweq");
-	WMResizeWidget(win, 400, 200);
-	WMMapWidget(win);
-
-	table = WMCreateTableView(win);
-	WMSetTableViewHasHorizontalScroller(table, 0);
-	WMSetViewExpandsToParent(WMWidgetView(table), 10, 10, 10, 10);
-	WMSetTableViewBackgroundColor(table, WMWhiteColor(scr));
-	/*WMSetTableViewGridColor(table, WMGrayColor(scr)); */
-	WMSetTableViewHeaderHeight(table, 20);
-	WMSetTableViewDelegate(table, &delegate);
-	WMSetTableViewAction(table, clickedTable, table);
-
-	colDeleg = WTCreateStringEditorDelegate(table);
-
-	col = WMCreateTableColumn("Group");
-	WMSetTableColumnWidth(col, 180);
-	WMAddTableViewColumn(table, col);
-	WMSetTableColumnDelegate(col, colDeleg);
-	WMSetTableColumnId(col, (void *)1);
-
-	colDeleg = WTCreateEnumSelectorDelegate(table);
-	WTSetEnumSelectorOptions(colDeleg, options, 5);
-
-	col = WMCreateTableColumn("Package");
-	WMSetTableColumnWidth(col, 140);
-	WMAddTableViewColumn(table, col);
-	WMSetTableColumnDelegate(col, colDeleg);
-	WMSetTableColumnId(col, (void *)2);
-
-	colDeleg = WTCreateBooleanSwitchDelegate(table);
-
-	col = WMCreateTableColumn("Bool");
-	WMSetTableColumnWidth(col, 50);
-	WMAddTableViewColumn(table, col);
-	WMSetTableColumnDelegate(col, colDeleg);
-	WMSetTableColumnId(col, (void *)2);
-
-	WMMapWidget(table);
-	WMRealizeWidget(win);
-	WMScreenMainLoop(scr);
-
-	return 0;
-}

bazel/WINGs/Extras/wtabledelegates.c

@@ -1,522 +0,0 @@
-
-#include <stdint.h>
-#include <WINGs/WINGsP.h>
-
-#include "wtableview.h"
-
-#include "wtabledelegates.h"
-
-typedef struct {
-	WMTableView *table;
-	WMFont *font;
-	GC gc;
-	GC selGC;
-	WMColor *textColor;
-} StringData;
-
-typedef struct {
-	WMTableView *table;
-	GC selGc;
-} PixmapData;
-
-typedef struct {
-	WMTextField *widget;
-	WMTableView *table;
-	WMFont *font;
-	GC gc;
-	GC selGC;
-	WMColor *textColor;
-} StringEditorData;
-
-typedef struct {
-	WMPopUpButton *widget;
-	WMTableView *table;
-	WMFont *font;
-	char **options;
-	int count;
-	GC gc;
-	GC selGC;
-	WMColor *textColor;
-} EnumSelectorData;
-
-typedef struct {
-	WMButton *widget;
-	WMTableView *table;
-	Bool state;
-	GC gc;
-	GC selGC;
-} BooleanSwitchData;
-
-static char *SelectionColor = "#bbbbcc";
-
-static void
-stringDraw(WMScreen * scr, Drawable d, GC gc, GC sgc, WMColor * textColor,
-	   WMFont * font, void *data, WMRect rect, Bool selected)
-{
-	int x, y;
-	XRectangle rects[1];
-	Display *dpy = WMScreenDisplay(scr);
-
-	x = rect.pos.x + 5;
-	y = rect.pos.y + (rect.size.height - WMFontHeight(font)) / 2;
-
-	rects[0].x = rect.pos.x + 1;
-	rects[0].y = rect.pos.y + 1;
-	rects[0].width = rect.size.width - 1;
-	rects[0].height = rect.size.height - 1;
-	XSetClipRectangles(dpy, gc, 0, 0, rects, 1, YXSorted);
-
-	if (!selected) {
-		XFillRectangles(dpy, d, gc, rects, 1);
-
-		WMDrawString(scr, d, textColor, font, x, y, data, strlen(data));
-	} else {
-		XFillRectangles(dpy, d, sgc, rects, 1);
-
-		WMDrawString(scr, d, textColor, font, x, y, data, strlen(data));
-	}
-
-	XSetClipMask(dpy, gc, None);
-}
-
-static void pixmapDraw(WMScreen * scr, Drawable d, GC gc, GC sgc, WMPixmap * pixmap, WMRect rect, Bool selected)
-{
-	int x, y;
-	XRectangle rects[1];
-	Display *dpy = WMScreenDisplay(scr);
-	WMSize size;
-
-	rects[0].x = rect.pos.x + 1;
-	rects[0].y = rect.pos.y + 1;
-	rects[0].width = rect.size.width - 1;
-	rects[0].height = rect.size.height - 1;
-	XSetClipRectangles(dpy, gc, 0, 0, rects, 1, YXSorted);
-
-	if (!selected) {
-		XFillRectangles(dpy, d, gc, rects, 1);
-
-		if (pixmap) {
-			size = WMGetPixmapSize(pixmap);
-			x = rect.pos.x + (rect.size.width - size.width) / 2;
-			y = rect.pos.y + (rect.size.height - size.height) / 2;
-
-			WMDrawPixmap(pixmap, d, x, y);
-		}
-	} else {
-		XFillRectangles(dpy, d, sgc, rects, 1);
-
-		if (pixmap) {
-			size = WMGetPixmapSize(pixmap);
-			x = rect.pos.x + (rect.size.width - size.width) / 2;
-			y = rect.pos.y + (rect.size.height - size.height) / 2;
-
-			WMDrawPixmap(pixmap, d, x, y);
-		}
-	}
-
-	XSetClipMask(dpy, gc, None);
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void SECellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringEditorData *strdata = (StringEditorData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   WMTableViewDataForCell(table, column, row), WMTableViewRectForCell(table, column, row), False);
-}
-
-static void selectedSECellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringEditorData *strdata = (StringEditorData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   WMTableViewDataForCell(table, column, row), WMTableViewRectForCell(table, column, row), True);
-}
-
-static void beginSECellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	StringEditorData *strdata = (StringEditorData *) self->data;
-	WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
-	void *data = WMTableViewDataForCell(strdata->table, column, row);
-
-	WMSetTextFieldText(strdata->widget, (char *)data);
-	WMMoveWidget(strdata->widget, rect.pos.x, rect.pos.y);
-	WMResizeWidget(strdata->widget, rect.size.width + 1, rect.size.height + 1);
-
-	WMMapWidget(strdata->widget);
-}
-
-static void endSECellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	StringEditorData *strdata = (StringEditorData *) self->data;
-	char *text;
-
-	WMUnmapWidget(strdata->widget);
-
-	text = WMGetTextFieldText(strdata->widget);
-	WMSetTableViewDataForCell(strdata->table, column, row, (void *)text);
-}
-
-WMTableColumnDelegate *WTCreateStringEditorDelegate(WMTableView * parent)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(parent);
-	StringEditorData *data = wmalloc(sizeof(StringEditorData));
-
-	data->widget = WMCreateTextField(parent);
-	W_ReparentView(WMWidgetView(data->widget), WMGetTableViewDocumentView(parent), 0, 0);
-	data->table = parent;
-	data->font = WMSystemFontOfSize(scr, 12);
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(WMCreateNamedColor(scr, SelectionColor, False));
-	data->textColor = WMBlackColor(scr);
-
-	delegate->data = data;
-	delegate->drawCell = SECellPainter;
-	delegate->drawSelectedCell = selectedSECellPainter;
-	delegate->beginCellEdit = beginSECellEdit;
-	delegate->endCellEdit = endSECellEdit;
-
-	return delegate;
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void ESCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	EnumSelectorData *strdata = (EnumSelectorData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-	uintptr_t i = (uintptr_t)WMTableViewDataForCell(table, column, row);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   strdata->options[i], WMTableViewRectForCell(table, column, row), False);
-}
-
-static void selectedESCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	EnumSelectorData *strdata = (EnumSelectorData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-	uintptr_t i = (uintptr_t)WMTableViewDataForCell(table, column, row);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   strdata->options[i], WMTableViewRectForCell(table, column, row), True);
-}
-
-static void beginESCellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	EnumSelectorData *strdata = (EnumSelectorData *) self->data;
-	WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
-	uintptr_t data = (uintptr_t)WMTableViewDataForCell(strdata->table, column, row);
-
-	wassertr(data < strdata->count);
-
-	WMSetPopUpButtonSelectedItem(strdata->widget, data);
-
-	WMMoveWidget(strdata->widget, rect.pos.x, rect.pos.y);
-	WMResizeWidget(strdata->widget, rect.size.width, rect.size.height + 1);
-
-	WMMapWidget(strdata->widget);
-}
-
-static void endESCellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	EnumSelectorData *strdata = (EnumSelectorData *) self->data;
-	int option;
-
-	WMUnmapWidget(strdata->widget);
-
-	option = WMGetPopUpButtonSelectedItem(strdata->widget);
-	WMSetTableViewDataForCell(strdata->table, column, row, (void *)(uintptr_t) option);
-}
-
-WMTableColumnDelegate *WTCreateEnumSelectorDelegate(WMTableView * parent)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(parent);
-	EnumSelectorData *data = wmalloc(sizeof(EnumSelectorData));
-
-	data->widget = WMCreatePopUpButton(parent);
-	W_ReparentView(WMWidgetView(data->widget), WMGetTableViewDocumentView(parent), 0, 0);
-	data->table = parent;
-	data->font = WMSystemFontOfSize(scr, 12);
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(WMCreateNamedColor(scr, SelectionColor, False));
-	data->textColor = WMBlackColor(scr);
-	data->count = 0;
-	data->options = NULL;
-
-	delegate->data = data;
-	delegate->drawCell = ESCellPainter;
-	delegate->drawSelectedCell = selectedESCellPainter;
-	delegate->beginCellEdit = beginESCellEdit;
-	delegate->endCellEdit = endESCellEdit;
-
-	return delegate;
-}
-
-void WTSetEnumSelectorOptions(WMTableColumnDelegate * delegate, char **options, int count)
-{
-	EnumSelectorData *data = (EnumSelectorData *) delegate->data;
-	int i;
-
-	for (i = 0; i < WMGetPopUpButtonNumberOfItems(data->widget); i++) {
-		WMRemovePopUpButtonItem(data->widget, 0);
-	}
-
-	data->options = options;
-	data->count = count;
-
-	for (i = 0; i < count; i++) {
-		WMAddPopUpButtonItem(data->widget, options[i]);
-	}
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void BSCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	BooleanSwitchData *strdata = (BooleanSwitchData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-	uintptr_t i = (uintptr_t)WMTableViewDataForCell(table, column, row);
-	WMScreen *scr = WMWidgetScreen(table);
-
-	if (i) {
-		pixmapDraw(scr, d,
-			   strdata->gc, strdata->selGC, WMGetSystemPixmap(scr, WSICheckMark),
-			   WMTableViewRectForCell(table, column, row), False);
-	} else {
-		pixmapDraw(scr, d,
-			   strdata->gc, strdata->selGC, NULL, WMTableViewRectForCell(table, column, row), False);
-	}
-}
-
-static void selectedBSCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	BooleanSwitchData *strdata = (BooleanSwitchData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-	uintptr_t i = (uintptr_t)WMTableViewDataForCell(table, column, row);
-	WMScreen *scr = WMWidgetScreen(table);
-
-	if (i) {
-		pixmapDraw(scr, d,
-			   strdata->gc, strdata->selGC, WMGetSystemPixmap(scr, WSICheckMark),
-			   WMTableViewRectForCell(table, column, row), True);
-	} else {
-		pixmapDraw(scr, d,
-			   strdata->gc, strdata->selGC, NULL, WMTableViewRectForCell(table, column, row), True);
-	}
-}
-
-static void beginBSCellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	BooleanSwitchData *strdata = (BooleanSwitchData *) self->data;
-	WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
-	uintptr_t data = (uintptr_t)WMTableViewDataForCell(strdata->table, column, row);
-
-	WMSetButtonSelected(strdata->widget, data);
-	WMMoveWidget(strdata->widget, rect.pos.x + 1, rect.pos.y + 1);
-	WMResizeWidget(strdata->widget, rect.size.width - 1, rect.size.height - 1);
-
-	WMMapWidget(strdata->widget);
-}
-
-static void endBSCellEdit(WMTableColumnDelegate * self, WMTableColumn * column, int row)
-{
-	BooleanSwitchData *strdata = (BooleanSwitchData *) self->data;
-	int value;
-
-	value = WMGetButtonSelected(strdata->widget);
-	WMSetTableViewDataForCell(strdata->table, column, row, (void *)(uintptr_t) value);
-	WMUnmapWidget(strdata->widget);
-}
-
-WMTableColumnDelegate *WTCreateBooleanSwitchDelegate(WMTableView * parent)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(parent);
-	BooleanSwitchData *data = wmalloc(sizeof(BooleanSwitchData));
-	WMColor *color;
-
-	data->widget = WMCreateSwitchButton(parent);
-	W_ReparentView(WMWidgetView(data->widget), WMGetTableViewDocumentView(parent), 0, 0);
-	WMSetButtonText(data->widget, NULL);
-	WMSetButtonImagePosition(data->widget, WIPImageOnly);
-	WMSetButtonImage(data->widget, NULL);
-	WMSetButtonAltImage(data->widget, WMGetSystemPixmap(scr, WSICheckMark));
-
-	data->table = parent;
-	color = WMCreateNamedColor(scr, SelectionColor, False);
-	WMSetWidgetBackgroundColor(data->widget, color);
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(color);
-
-	delegate->data = data;
-	delegate->drawCell = BSCellPainter;
-	delegate->drawSelectedCell = selectedBSCellPainter;
-	delegate->beginCellEdit = beginBSCellEdit;
-	delegate->endCellEdit = endBSCellEdit;
-
-	return delegate;
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void SCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringData *strdata = (StringData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   WMTableViewDataForCell(table, column, row), WMTableViewRectForCell(table, column, row), False);
-}
-
-static void selectedSCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringData *strdata = (StringData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	stringDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC, strdata->textColor, strdata->font,
-		   WMTableViewDataForCell(table, column, row), WMTableViewRectForCell(table, column, row), True);
-}
-
-WMTableColumnDelegate *WTCreateStringDelegate(WMTableView * parent)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(parent);
-	StringData *data = wmalloc(sizeof(StringData));
-
-	data->table = parent;
-	data->font = WMSystemFontOfSize(scr, 12);
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(WMCreateNamedColor(scr, SelectionColor, False));
-	data->textColor = WMBlackColor(scr);
-
-	delegate->data = data;
-	delegate->drawCell = SCellPainter;
-	delegate->drawSelectedCell = selectedSCellPainter;
-	delegate->beginCellEdit = NULL;
-	delegate->endCellEdit = NULL;
-
-	return delegate;
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void PCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringData *strdata = (StringData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	pixmapDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC,
-		   (WMPixmap *) WMTableViewDataForCell(table, column, row),
-		   WMTableViewRectForCell(table, column, row), False);
-}
-
-static void selectedPCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	StringData *strdata = (StringData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-
-	pixmapDraw(WMWidgetScreen(table), d,
-		   strdata->gc, strdata->selGC,
-		   (WMPixmap *) WMTableViewDataForCell(table, column, row),
-		   WMTableViewRectForCell(table, column, row), True);
-}
-
-WMTableColumnDelegate *WTCreatePixmapDelegate(WMTableView * table)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(table);
-	StringData *data = wmalloc(sizeof(StringData));
-
-	data->table = table;
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(WMCreateNamedColor(scr, SelectionColor, False));
-
-	delegate->data = data;
-	delegate->drawCell = PCellPainter;
-	delegate->drawSelectedCell = selectedPCellPainter;
-	delegate->beginCellEdit = NULL;
-	delegate->endCellEdit = NULL;
-
-	return delegate;
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void drawPSCell(WMTableColumnDelegate * self, Drawable d, WMTableColumn * column, int row, Bool selected)
-{
-	StringData *strdata = (StringData *) self->data;
-	WMTableView *table = WMGetTableColumnTableView(column);
-	void **data;
-	WMPixmap *pix;
-	char *str;
-	WMRect rect;
-	WMSize size;
-
-	data = WMTableViewDataForCell(table, column, row);
-
-	str = (char *)data[0];
-	pix = (WMPixmap *) data[1];
-
-	rect = WMTableViewRectForCell(table, column, row);
-
-	if (pix) {
-		int owidth = rect.size.width;
-
-		size = WMGetPixmapSize(pix);
-		rect.size.width = size.width;
-
-		pixmapDraw(WMWidgetScreen(table),
-			   WMViewXID(WMGetTableViewDocumentView(table)),
-			   strdata->gc, strdata->selGC, pix, rect, selected);
-
-		rect.pos.x += size.width - 1;
-		rect.size.width = owidth - size.width + 1;
-	}
-
-	stringDraw(WMWidgetScreen(table), d, strdata->gc, strdata->selGC,
-		   strdata->textColor, strdata->font, str, rect, selected);
-}
-
-static void PSCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	drawPSCell(self, d, column, row, False);
-}
-
-static void selectedPSCellPainter(WMTableColumnDelegate * self, WMTableColumn * column, int row, Drawable d)
-{
-	drawPSCell(self, d, column, row, True);
-}
-
-WMTableColumnDelegate *WTCreatePixmapStringDelegate(WMTableView * parent)
-{
-	WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
-	WMScreen *scr = WMWidgetScreen(parent);
-	StringData *data = wmalloc(sizeof(StringData));
-
-	data->table = parent;
-	data->font = WMSystemFontOfSize(scr, 12);
-	data->gc = WMColorGC(WMWhiteColor(scr));
-	data->selGC = WMColorGC(WMCreateNamedColor(scr, SelectionColor, False));
-	data->textColor = WMBlackColor(scr);
-
-	delegate->data = data;
-	delegate->drawCell = PSCellPainter;
-	delegate->drawSelectedCell = selectedPSCellPainter;
-	delegate->beginCellEdit = NULL;
-	delegate->endCellEdit = NULL;
-
-	return delegate;
-}

bazel/WINGs/Extras/wtabledelegates.h

@@ -1,25 +0,0 @@
-
-#ifndef _TABLEDELEGATES_H_
-#define _TABLEDELEGATES_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-WMTableColumnDelegate *WTCreatePixmapDelegate(WMTableView *table);
-WMTableColumnDelegate *WTCreateStringDelegate(WMTableView *table);
-WMTableColumnDelegate *WTCreatePixmapStringDelegate(WMTableView *parent);
-
-WMTableColumnDelegate *WTCreateStringEditorDelegate(WMTableView *table);
-
-WMTableColumnDelegate *WTCreateEnumSelectorDelegate(WMTableView *table);
-void WTSetEnumSelectorOptions(WMTableColumnDelegate *delegate,
-                              char **options, int count);
-
-WMTableColumnDelegate *WTCreateBooleanSwitchDelegate(WMTableView *parent);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

bazel/WINGs/Extras/wtableview.h

@@ -1,121 +0,0 @@
-
-
-
-#ifndef _WTABLEVIEW_H_
-#define _WTABLEVIEW_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct W_TableColumn WMTableColumn;
-typedef struct W_TableView WMTableView;
-
-
-extern const char *WMTableViewSelectionDidChangeNotification;
-
-
-typedef struct WMTableColumnDelegate {
-    void *data;
-    void (*drawCell)(struct WMTableColumnDelegate *self,
-                     WMTableColumn *column, int row, Drawable d);
-    void (*drawSelectedCell)(struct WMTableColumnDelegate *self,
-                             WMTableColumn *column, int row, Drawable d);
-
-    void (*beginCellEdit)(struct WMTableColumnDelegate *self, WMTableColumn *column,
-                          int row);
-    void (*endCellEdit)(struct WMTableColumnDelegate *self, WMTableColumn *column,
-                        int row);
-} WMTableColumnDelegate;
-
-
-typedef struct W_TableViewDelegate {
-    void *data;
-    int (*numberOfRows)(struct W_TableViewDelegate *self,
-                        WMTableView *table);
-    void *(*valueForCell)(struct W_TableViewDelegate *self,
-                          WMTableColumn *column, int row);
-    void (*setValueForCell)(struct W_TableViewDelegate *self,
-                            WMTableColumn *column, int row, void *value);
-} WMTableViewDelegate;
-
-
-
-
-
-WMTableColumn *WMCreateTableColumn(char *title);
-
-void WMSetTableColumnWidth(WMTableColumn *column, unsigned width);
-
-void WMSetTableColumnConstraints(WMTableColumn *column,
-                                 unsigned minWidth, unsigned maxWidth);
-
-void WMSetTableColumnDelegate(WMTableColumn *column,
-                              WMTableColumnDelegate *delegate);
-
-
-WMTableView *WMGetTableColumnTableView(WMTableColumn *column);
-
-void WMSetTableColumnId(WMTableColumn *column, void *id);
-
-void *WMGetTableColumnId(WMTableColumn *column);
-
-
-WMTableView *WMCreateTableView(WMWidget *parent);
-
-
-void WMSetTableViewDataSource(WMTableView *table, void *source);
-
-void *WMGetTableViewDataSource(WMTableView *table);
-
-void WMSetTableViewHeaderHeight(WMTableView *table, unsigned height);
-
-void WMAddTableViewColumn(WMTableView *table, WMTableColumn *column);
-
-void WMSetTableViewDelegate(WMTableView *table, WMTableViewDelegate *delegate);
-
-void WMSetTableViewAction(WMTableView *table, WMAction *action,
-                          void *clientData);
-
-void *WMGetTableViewClickedColumn(WMTableView *table);
-
-int WMGetTableViewClickedRow(WMTableView *table);
-
-WMArray *WMGetTableViewSelectedRows(WMTableView *table);
-
-WMView *WMGetTableViewDocumentView(WMTableView *table);
-
-void WMEditTableViewRow(WMTableView *table, int row);
-
-void WMSelectTableViewRow(WMTableView *table, int row);
-
-void *WMTableViewDataForCell(WMTableView *table, WMTableColumn *column,
-                             int row);
-
-void WMSetTableViewDataForCell(WMTableView *table, WMTableColumn *column,
-                               int row, void *data);
-
-WMRect WMTableViewRectForCell(WMTableView *table, WMTableColumn *column,
-                              int row);
-
-void WMSetTableViewBackgroundColor(WMTableView *table, WMColor *color);
-
-void WMSetTableViewGridColor(WMTableView *table, WMColor *color);
-
-void WMSetTableViewRowHeight(WMTableView *table, int height);
-
-void WMReloadTableView(WMTableView *table);
-
-void WMNoteTableViewNumberOfRowsChanged(WMTableView *table);
-
-void WMScrollTableViewRowToVisible(WMTableView *table, int row);
-
-void WMSetTableViewHasHorizontalScroller(WMTableView *tPtr, Bool flag);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-

bazel/WINGs/Makefile.am

@@ -1,119 +0,0 @@
-## automake input file for WINGs
-
-AUTOMAKE_OPTIONS =
-
-SUBDIRS = WINGs . po Documentation Resources
-DIST_SUBDIRS = $(SUBDIRS) Tests Examples Extras
-
-libWINGs_la_LDFLAGS = -version-info @WINGS_VERSION@
-libWUtil_la_LDFLAGS = -version-info @WUTIL_VERSION@
-
-lib_LTLIBRARIES = libWUtil.la libWINGs.la
-
-
-LDADD= libWUtil.la libWINGs.la $(top_builddir)/wrlib/libwraster.la @INTLIBS@
-libWINGs_la_LIBADD = libWUtil.la $(top_builddir)/wrlib/libwraster.la @XLIBS@ @XFT_LIBS@ @FCLIBS@ @LIBM@ @PANGO_LIBS@
-libWUtil_la_LIBADD = @LIBBSD@
-
-EXTRA_DIST = BUGS make-rgb Examples Extras Tests
-
-
-# wbutton.c
-libWINGs_la_SOURCES = 	\
-	configuration.c \
-	dragcommon.c \
-	dragdestination.c \
-	dragsource.c \
-	rgb.h \
-	selection.c \
-	wappresource.c \
-	wballoon.c \
-	wbox.c \
-	wbrowser.c \
-	wbutton.c \
-	wcolor.c \
-	wcolorpanel.c \
-	wcolorwell.c \
-	wconfig.h \
-	wevent.c \
-	wfilepanel.c \
-	wframe.c \
-	wfont.c \
-	wfontpanel.c \
-	widgets.c \
-	winputmethod.c \
-	wlabel.c \
-	wlist.c \
-	wmenuitem.c \
-	wmisc.c \
-	wpanel.c \
-	wpixmap.c \
-	wpopupbutton.c \
-	wprogressindicator.c \
-	wruler.c \
-	wscroller.c \
-	wscrollview.c \
-	wslider.c \
-	wsplitview.c \
-	wtabview.c \
-	wtext.c \
-	wtextfield.c \
-	wview.c \
-	wwindow.c
-
-libWUtil_la_SOURCES = 	\
-	array.c \
-	bagtree.c \
-	data.c \
-	error.c \
-	error.h \
-	findfile.c \
-	handlers.c \
-	hashtable.c \
-	memory.c \
-	menuparser.c \
-	menuparser.h \
-	menuparser_macros.c \
-	misc.c \
-	notification.c \
-	proplist.c \
-	string.c \
-	tree.c \
-	userdefaults.c \
-	userdefaults.h \
-	usleep.c \
-	wapplication.c \
-	wconfig.h \
-	wutil.c
-
-
-AM_CFLAGS = @PANGO_CFLAGS@
-
-AM_CPPFLAGS = -DRESOURCE_PATH=\"$(datadir)/WINGs\" \
-	 -I$(top_srcdir)/WINGs/WINGs -I$(top_builddir)/WINGs/WINGs \
-	 -I$(top_builddir)/wrlib -I$(top_srcdir)/src \
-	@XFT_CFLAGS@ @HEADER_SEARCH_PATH@
-
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = WINGs.pc WUtil.pc
-
-DISTCLEANFILES = $(pkgconfig_DATA)
-
-WINGs.pc: Makefile
-	@echo "Generating $@"
-	@echo 'Name: WINGs' > $@
-	@echo 'Description: Small widget set with the NeXTStep(TM) look and feel' >> $@
-	@echo 'Version: $(VERSION)' >> $@
-	@echo 'Requires: wrlib WUtil' >> $@
-	@echo 'Libs: $(lib_search_path) -lWINGs' >> $@
-	@echo 'Libs.private: $(XFT_LIBS) $(PANGOLIBS) $(XLIBS) -lm $(INTLIBS)' >> $@
-	@echo 'Cflags: $(inc_search_path) @PANGO_CFLAGS@' >> $@
-
-WUtil.pc: Makefile
-	@echo "Generating $@"
-	@echo 'Name: WUtil' > $@
-	@echo 'Description: Utility library for WINGs' >> $@
-	@echo 'Version: $(VERSION)' >> $@
-	@echo 'Libs: -L$(libdir) -lWUtil' >> $@
-	@echo 'Libs.private: $(INTLIBS)' >> $@
-	@echo 'Cflags: -I$(includedir)' >> $@

bazel/WINGs/NEWS

@@ -1,514 +0,0 @@
-** API and ABI modifications since wmaker 0.96.0
-----------------------------------------------------
-
-** libWINGs **
-<WINGsP.h>
-W_KeycodeToKeysym ADDED
-struct W_DragDestinationInfo: new members added SIZE CHANGE
-
-<WINGs.h>
-WMGetTextFieldCursorPosition ADDED
-WC_Matrix REMOVED from enum.
-WMCreateProgressIndicator REMOVED
-WMSetProgressIndicatorMinValue REMOVED
-WMSetProgressIndicatorMaxValue REMOVED
-WMSetProgressIndicatorValue REMOVED
-WMGetProgressIndicatorMinValue REMOVED
-WMGetProgressIndicatorMaxValue REMOVED
-WMGetProgressIndicatorValue REMOVED
-typedef struct W_Ruler WMRuler REMOVED
-typedef struct WMRulerMargins REMOVED
-WMAppendTextBlock REMOVED
-WMAppendTextStream REMOVED
-WMCreateRuler  REMOVED
-WMCreateTextBlockWithObject REMOVED
-WMCreateTextBlockWithPixmap REMOVED
-WMCreateTextBlockWithText REMOVED
-WMCreateTextForDocumentType REMOVED
-WMDestroyTextBlock REMOVED
-WMFindInTextStream REMOVED
-WMFreezeText REMOVED
-WMGetGrabbedRulerMargin REMOVED
-WMGetReleasedRulerMargin REMOVED
-WMGetRulerMargins REMOVED
-WMGetRulerOffset REMOVED
-WMGetTextBlockProperties REMOVED
-WMGetTextDefaultColor REMOVED
-WMGetTextDefaultFont REMOVED
-WMGetTextEditable REMOVED
-WMGetTextIgnoresNewline REMOVED
-WMGetTextInsertType REMOVED
-WMGetTextObjects REMOVED
-WMGetTextRulerShown REMOVED
-WMGetTextSelectedObjects REMOVED
-WMGetTextSelectedStream REMOVED
-WMGetTextSelectionColor REMOVED
-WMGetTextSelectionFont REMOVED
-WMGetTextSelectionUnderlined REMOVED
-WMGetTextStream REMOVED
-WMGetTextUsesMonoFont REMOVED
-WMIsMarginEqualToMargin REMOVED
-WMPageText REMOVED
-WMPrependTextBlock REMOVED
-WMPrependTextStream REMOVED
-WMRemoveTextBlock REMOVED
-WMReplaceTextSelection REMOVED
-WMScrollText REMOVED
-WMSetRulerMargins REMOVED
-WMSetRulerMoveAction REMOVED
-WMSetRulerOffset REMOVED
-WMSetRulerReleaseAction REMOVED
-WMSetTextAlignment REMOVED
-WMSetTextBackgroundColor REMOVED
-WMSetTextBackgroundPixmap REMOVED
-WMSetTextBlockProperties REMOVED
-WMSetTextDefaultColor REMOVED
-WMSetTextDefaultFont REMOVED
-WMSetTextDelegate REMOVED
-WMSetTextEditable REMOVED
-WMSetTextForegroundColor REMOVED
-WMSetTextHasHorizontalScroller REMOVED
-WMSetTextHasRuler REMOVED
-WMSetTextHasVerticalScroller REMOVED
-WMSetTextIgnoresNewline REMOVED
-WMSetTextIndentNewLines REMOVED
-WMSetTextRelief REMOVED
-WMSetTextSelectionColor REMOVED
-WMSetTextSelectionFont REMOVED
-WMSetTextSelectionUnderlined REMOVED
-WMSetTextUsesMonoFont REMOVED
-WMShowTextRuler REMOVED
-WMThawText REMOVED
-WMRefreshText REMOVED
-WMCreateText REMOVED
-WMClearText REMOVED
-
-
-
-
-** libWutil **
-enum WMConnectionState REMOVED
-enum WMConnectionTimeoutState REMOVED
-struct ConnectionDelegate REMOVED
-__wmessage ADDED
-wstrerror REMOVED
-wmessage converted from function to wrapper macro
-wwarning converted from function to wrapper macro
-wfatal converted from function to wrapper macro
-wsyserror converted from function to wrapper macro
-wsyserror REMOVED (use werror instead)
-werror macro ADDED (replaces wsyserror)
-wsyserrorwithcode removed
-wmkdirhier ADDED
-wrmdirhier ADDED
-wmalloc0 REMOVED
-wnew REMOVED
-wnew0 REMOVED
-wstrlcpy ADDED
-wstrlcat ADDED
-WMPushInArray REMOVED
-WMWritePropListToFile NUMBER OF FUNCTION ARGUMENTS CHANGED
-WMGetCurrentHost
-WMGetHostWithName
-WMGetHostWithAddress
-WMRetainHost
-WMReleaseHost
-WMSetHostCacheEnabled
-WMIsHostCacheEnabled
-WMFlushHostCache
-WMIsHostEqualToHost
-WMGetHostName
-WMGetHostNames
-WMGetHostAddress
-WMCreateConnectionAsServerAtAddress REMOVED
-WMCreateConnectionToAddress REMOVED
-WMCreateConnectionToAddressAndNotify REMOVED
-WMCloseConnection REMOVED
-WMDestroyConnection REMOVED
-WMConnection* WMAcceptConnection REMOVED
-WMGetConnectionAvailableData REMOVED
-WMSendConnectionData REMOVED
-WMEnqueueConnectionData REMOVED
-WMFlushConnection REMOVED
-WMSetConnectionDelegate REMOVED
-WMGetConnectionService REMOVED
-WMGetConnectionProtocol REMOVED
-WMSetConnectionNonBlocking REMOVED
-WMSetConnectionCloseOnExec REMOVED
-WMSetConnectionShutdownOnClose REMOVED
-WMGetConnectionClientData REMOVED
-WMSetConnectionClientData REMOVED
-WMGetConnectionFlags REMOVED
-WMSetConnectionFlags REMOVED
-WMGetConnectionSocket REMOVED
-WMGetConnectionState REMOVED
-WMGetConnectionTimeoutState REMOVED
-WMGetConnectionUnsentData REMOVED
-WMGetConnectionQueuedData REMOVED
-WMSetConnectionDefaultTimeout REMOVED
-WMSetConnectionOpenTimeout REMOVED
-WMSetConnectionSendTimeout REMOVED
-
-WMTreeWalkProc ADDED
-WMTreeWalk ADDED
-wshellquote ADDED
-
-
-
-----------------------------------------------------
-
-*** Fri May 15 18:44:50 CEST 2015 - Christophe
-
-New Tri-state type for WMButton
--------------------------------
-
-A new check-box type button is available with state On/Off/Tri, the later being
-generally used to express "leave as-is". The states are cycled through as user
-click on the button. It is created with:
-  btn = WMCreateButton(parent_widget, WBTTriState);
-
-There are is this case 3 possible values for WMSetButtonSelected/WMGetButtonSelected:
- - 0 and 1, the legacy checked/unchecked states
- - the new -1, when in the 3rd state
-
-
-*** Sun Dec  7 10:52:21 CET 2014 - David
-
-Support for pixmap in the background of Widget
-----------------------------------------------
-
-The new function WMSetWidgetBackgroundPixmap was introduced to specify a pixmap
-that will be displayed as the background of a widget instead of the usual plain
-color. The dual WMGetWidgetBackgroundPixmap is provided too.
-
-
-*** Sun Nov  2 13:04:14 CET 2014 - David
-
-Get the text of a button
-------------------------
-
-It was assumed that there was no need to retrieve the text from a button because
-it is generally a static constant text, but there are some cases where this can
-be useful, so the new function WMGetButtonText was added to the API.
-
-
-*** Thu May  9 18:24:03 CEST 2013 - Christophe
-
-Const-correctness API changes for WRaster, WUtils and WINGs
------------------------------------------------------------
-
-The 3 libraries have been modified to include appropriate 'const' qualifier
-to the function parameters that are treated as such. This should provide
-some hints to the compiler for better optimisation.
-This change should have no impact on the binary interface, and will not
-impact existing source code.
-
-There is one exception however:
-   WUtil: wusergnusteppath()
-This function now returns 'const char *' because its result must *not* be
-modified, so it may generate a const related warning in old code.
-
-
-*** Fri Mar  7 00:39:28 CET 2014 - David
-
-New function WMCreateScaledBlendedPixmapFromFile
-------------------------------------------------
-
-This function can load an image from a file and if it is bigger than the
-specified width/height then it will be scaled down to fit the size while
-keeping the aspect ratio of the original image.
-
-
-*** Mon Oct 14 19:42:42 EEST 2002 - Dan
-
-Double buffering
-----------------
-
-To avoid flickering caused by redrawing the widgets on Expose events, a
-double buffering technique was implemented for most of the widgets.
-This flickering effect has gotten more visible with the introduction
-of antialiased fonts. If with normal text one can redraw the text over the
-old one over and over again without any degradation of the text (new pixels
-simply overwrite old pixels), with antialiased text the situation is
-different and text gets quickly corrupted. To avoid this corruption, one
-needs to first erase the area where the text will go, which can cause the
-before mentioned flickering.
-The double buffer is implemented to solve this issue.
-
-This is a change that that will be automatically available for any WINGs
-applications and will require no change in the existing code.
-However there is an exception from this in case of WMList if you delegate
-the drawing of items to userspace (read below for the complete details).
-
-
-*** Mon Oct 14 22:07:42 EEST 2002 - Dan
-
-WMList change
--------------
-
-In case of WMList there is the possibility to delegate the drawing of the
-list items to the application that is linked with WINGs, and this code will
-not be inside the WINGs library, but in userland. Since we use the double
-buffering technique in this case too (to allow all widgets based on WMList
-and the ones that draw their list items by themselves to benefit from the
-double buffering advantage automatically), we no longer pass the window to
-the user code doing item drawing, but instead pass this pixmap in which we
-draw before copying to the real window.
-
-Since one cannot use XClearWindow() or XClearArea() on pixmaps, but only on
-windows, if the code drawing list items used to call these functions to clear
-the item area before drawing it needs to change to using XFillRectangle()
-instead.
-
-With this change it also means that there is no longer any need to do any
-double buffering in the user code, since it's already done by WINGs.
-
-
-*** Mon Oct 14 19:28:35 EEST 2002 - Dan
-
-API change
-----------
-
-WMDrawString() and WMDrawImageString() no longer take a GC as argument.
-Instead WMDrawString() takes a WMColor* as the color for the string to be
-drawn, while WMDrawImageString() takes 2 WMColor* arguments in place of the
-old GC: first for text color and second for background color.
-
-This change is required to support extending WMFont to allow it to handle
-antialiased fonts through the XFree86 Xft2 extension.
-
-This also has the advantage of hiding low level X11 details and use WINGs
-internal objects instead.
-
-To fix your old code to work with the new WINGs API you need to replace the
-GC passed to WMDraw***String() in your code with a WMColor*.
-Most of the old code used to be like this:
-
-WMDrawString(screen, window, WMColorGC(color), font, x, y, txt, len);
-
-for the new API it should be replaced by:
-
-WMDrawString(screen, window, color, font, x, y, txt, len);
-
-However if you used a particular GC created by yourself to suit your special
-needs, you need to pass a color which is the same as the foreground color of
-that gc.
-
-For WMDrawImageString(), from:
-
-WMDrawImageString(screen, window, gc, font, x, y, txt, len);
-
-becomes
-
-WMDrawImageString(screen, window, textColor, backColor, font, x, y, txt, len);
-
-where textColor and backColor are declared like:
-
-WMColor *textColor, *backColor;
-
-and have the color of the foreground respective the background of the old gc.
-
-
-
-*** Wed Oct  9 07:10:04 EEST 2002 - Dan
-
-Antialiased font support
-------------------------
-
-With the addition of Xft2 support in the WINGs library, now WINGs can display
-antialiased text with TrueType or any scalable fonts.
-
-Antialiased text is enabled by default, but can be disabled by adding
-
-AntialiasedText = NO; in ~/GNUstep/Defaults/WMGLOBAL
-
-This will disable antialiased text for any WINGs based application. If you
-only want to disable them for a specific application only, like WindowMaker
-for example, then add the same option in the applications configuration file,
-in this case ~/GNUstep/Defaults/WindowMaker
-
-Note that bitmapped fonts look much better than TrueType when antialiasing is
-disabled.
-
-
-*** Mon Sep 09 06:58:30 EEST 2002 - Dan
-
-New delegate for the WMConnection class
----------------------------------------
-
-ConnectionDelegate structure has a new member: canResumeSending.
-The purpose of this callback is to notify you that you can resume sending
-data over a WMConnection.
-It works in the following manner:
-
-WMSendConnectionData() can return 3 values: -1, 0, 1
-
--1 - means that the connection has died. you should stop sending data and
-     close the connection ASAP.
- 1 - means that the data was successfully sent
- 0 - means that the data (or part of it) was not sent. however, it was saved
-     in a queue and the library will try to send it later when possible.
-
-if the return value is 1, you can continue to send the next message, and so
-on, until the return value of such a send call will be 0.
-After it returns 0 you can continue sending, however, the data will not be
-sent over the connection because the operating system cannot accept any more
-data for the moment. Instead it will be queued inside the library, making your
-program's memory footprint increase. If the amount of data you need to
-send is limited and not too big, this shouldn't be a problem, because your
-data will be queued and sent when the operating system will notify the
-library that sending is possible again.
-If this is the case you can just ignore the output of WMSendConnectionData()
-and not set a callback for canResumeSending.
-
-However, if the amount of data you have to send is undetermined and you
-also want to keep a small memory footprint for your program (so that it
-won't grow until it uses all your available memory ;) ), you will have to
-stop sending data over the connection as soon as WMSendConnectionData()
-returns with 0. Then you should somehow mark this situation in your program
-to avoid it trying to send anymore data until notified that it can resume.
-(You should have also set a canResumeSending callback when you initialized
-your WMConnection object because else you cannot be notified when to resume.)
-
-Now, when you receive such a 0 from the send operation, your last sent data
-is put in a queue inside the library. At a later time when the operating
-system notifies the library that sending is possible again, the library will
-resume to send the data that is saved in the queue. After it will be able to
-send all the data in the queue, the canResumeSending callback will be
-called, letting you know that not only you can resume sending because the
-operating system is again able to send data, but also that the queue was
-completely flushed.
-
-From the canResumeSending callback, you should again update the status of
-your program marking that it can send again, and then resume sending the
-data from where you were left.
-
-
-*** Thu Oct 04 06:00:09 EEST 2001 -Dan
-
-Property lists handling code
-----------------------------
-
-Code to handle property lists was added to WINGs. It is more robust
-than the libPropList code, mostly because some conflicting concepts
-borrowed from UserDefaults (which libPropList use) are no longer used in
-the WINGs property lists code. These borrowed concepts conflicted with the
-retain/release mechanism of property lists and could lead in certain cases
-to segmentation faults when executing libPropList based code. But the worse
-part was that these libPropList problems were practically unsolvable without
-removing one of those conflicting concepts and without a complete redesign.
-The new WINGs property lists code is also better integrated with the other
-data types from WINGs and is actively maintained.
-
-Practically the things that were removed from the WINGs property list
-implementation compared to the old libPropList implementation, are exactly
-the UserDefaults borrowed concepts that conflict with the retain/release
-mechanism:
-- The container of a proplist object and the associated functions are gone.
-- The filename associated with a proplist object and the corresponding
-  functions are gone. Now the saving function needs the filename as a
-  parameter.
-- The synchronization functions are no longer supported. They are part of
-  the UserDefaults and are implemented there.
-- No functions related to domains/registering were implemented in the WINGs
-  property lists code, because they are also not part of property lists.
-  They are more in connection with UserDefaults and a central point of access
-  for domains.
-
-The above 2 concepts: container and filename were added to libPropList just
-to let it support synchronization which was borrowed from UserDefaults.
-Property lists as defined in the openstep specification are just complex
-data structures composed of strings, data, arrays, dictionaries and a mix of
-them and are not associated with any file in particular. UserDefaults on the
-other hand are property lists read from a specific file and they associate
-that property list with that file and allow them to be synchronized.
-
-Old libPropList based code can still be used by linking against the WINGs
-library containing the new proplist code with minimal changes which are
-described in detail in the comments at the top of the WINGs/proplist-compat.h
-header file (the same file carries the #defines for mapping old libPropList
-functions to the new WINGs proplist functions).
-Our recommendation is to move to the new functions WINGs provide because
-they better integrate with other function naming conventions in WINGs.
-The proplist-compat.h header file is just a way to have old code up and
-running with minimal changes so that we can remove the old and unmaintained
-libPropList from systems while keeping to use old libPropList based code
-without rewriting it and it should not be used for other purposes.
-
-
-*** Sat Apr 21 09:12:09 EEST 2001 -Dan
-
-API change
-----------
-
-To allow a correct display of icon images with alpha blending in panels and
-other places where a WINGs based application may use them the following
-changes took place:
-
-1. The following functions were renamed:
-   - WMSetApplicationIconImage()  --> WMSetApplicationIconPixmap()
-   - WMGetApplicationIconImage()  --> WMGetApplicationIconPixmap()
-   - WMSetWindowMiniwindowImage() --> WMSetWindowMiniwindowPixmap()
-2. The following functions were added:
-   - WMSetApplicationIconImage(WMScreen *scr, RImage *image)
-   - RImage* WMGetApplicationIconImage(WMScreen *scr)
-   - WMPixmap* WMCreateApplicationIconBlendedPixmap(WMScreen *scr, RColor *col)
-
-As you can see the old functions that operated on WMPixmap images (which are
-basically X Pixmaps that lack alpha information) were renamed to ...Pixmap()
-to make them more suggestive about what they do and to make room for the
-new functions that operate on RImages (that hold alpha information).
-
-Since the corresponding WMGet... functions only retrieve the stored
-image/pixmap from the application, I'll outline how the WMSet...
-functions operate:
-
-All WM...IconPixmap() functions operate on WMPixmaps
-All WM...IconImage() functions operate on RImages
-
-
-- WMSetApplicationIconImage() will set the RImage to be used in panels
-    and will also convert the RImage to a WMPixmap with a threshold of 128
-    and will use that pixmap for the appicon image. If that doesn't satisfy
-    you, you can make a call to WMSetApplicationIconPixmap() on your own to
-    set whatever WMPixmap you see fit for the appicon.
-
-- WMSetApplicationIconPixmap() will set the WMPixmap to be used for the
-    appicon and for the panels
-
-
-If you use only one of the above functions, the corresponding image/pixmap
-will be used everywhere where needed (panels and appicon), but the pixmap
-version will not be able to handle alpha blending correctly.
-
-If you use both WMSetApplicationIconImage() and WMSetApplicationIconPixmap()
-then the RImage will have priority in panels, and the WMPixmap will only be
-used for the appicon. This allows you to better control what icon is
-displayed in the appicon, in case the default conversion of the RImage to a
-pixmap with a threshold of 128 is not good enough, or in case you want a
-different icon to be shown in the appicon than in panels.
-
-
-Also this new function was added:
-
-- WMCreateApplicationIconBlendedPixmap() will use the RImage set with
-    WMSetApplicationIconImage() if available and will blend it with the color
-    you passed. This will make the image show well on a background of that
-    color. If the RImage was not set it will return NULL. You need to call
-    WMReleasePixmap() on it after you finish with it. Passing a NULL pointer
-    instead of a color will make the RImage be blended with the default color
-    of the WINGs widgets: '#aeaaae' making it suitable to be assigned to any
-    WINGs widget.
-
-
-To make your existing code work as before all you need to do is to rename
-the following functions:
-
-   - WMSetApplicationIconImage()  --> WMSetApplicationIconPixmap()
-   - WMGetApplicationIconImage()  --> WMGetApplicationIconPixmap()
-   - WMSetWindowMiniwindowImage() --> WMSetWindowMiniwindowPixmap()
-
-But if you want to take advantage of the new abilities to show alpha
-blended images you need to start using the new functions.
-
-

bazel/WINGs/README

@@ -1,97 +0,0 @@
-
-                      WINGs - WINGs Is Not GNUstep
-
-                                   by
-
-                          Alfredo Kengi Kojima
-
-                          kojima@windowmaker.info
-
-
-   WINGs is a small widget set with the N*XTSTEP look and feel. Its API
-is inspired in OpenStep and its implementation borrows some ideas
-from Tk. It has a reasonable set of widgets, sufficient for building
-small applications (like a CDPlayer or hacking something like rxvt). It
-also has other functions that are usefull for applications, like a
-User Defaults alike configuration manager and a notification system.
-
-   The library is limited and its design is a little sloppy,
-so it's not intended to build large or complex applications, like
-anything more complex than a CDPlayer. GNUstep should be used for such
-applications.
-
-   Since WINGs is written in C and is sort of low-level it is small
-and faster than say, Motif or even Athena. Knowing Xlib will help you to
-workaround some of its limitations, although you'll probably be able to
-write something like a trivial tic-tac-toe game without knowing much Xlib.
-
-   Some of its functions are designed to support the Window Maker window
-manager (see http://windowmaker.info) In fact, its primary role is to
-support Window Maker. All other uses of it are just an added bonus.
-
-   It will help you to understand the API if you read the ApplicationKit
-reference manual, distributed as a PDF by Apple. The function names,
-structs and most of the intrinsics are very close to OpenStep classes.
-
-
-Internationalization:
----------------------
-
-    Change ~/GNUstep/Defaults/WMGLOBAL to set the desired font set and
-set MultiByteText = YES; to enable support for multibyte text.
-
-
-Widgets provided by WINGs:
---------------------------
-
-- button (command button, radio, switch etc. - all buttons defined in OpenStep)
-- label
-- textfield
-- frame
-- window
-- popup menu button
-- scroller
-- selection list
-- browser
-- slider
-- scrollable view
-- color well
-- split view
-- tabbed view
-- progress indicator
-
-- selection (make pasteboard like?)
-- drag&drop
-
-- input box
-- file panel
-- color panel
-- alert panel
-- font panel
-
-If you think you can code the following, please do. They are needed by
-WPrefs.app, but the number of other things I have to do is huge.
-
-- input method support (XIM). I have no idea of how to code it. People who use
-different characters than ASCII will have trouble editing menus without it...
-
-
-Wish list: (I don't have the know-how or time to do them)
----------------------------------------------------------
-
-- text (with support for RTF)
-- matrix (like NSMatrix)
-- font manager (like NSFontManager)
-- finish other wigets
-- optimize list scrolling (XCopyArea() the area that's already drawn)
-- InterfaceMaker?
-- use XSetWMName and XSetWMIconName for the window/icon title setting.
-  This requires transforming the received text to a text property with
-  the proper encoding.
-
-Copyright
----------
-
-WINGs is copyright (c) Alfredo K. Kojima and is licensed through the GNU
-Library General Public License (LGPL).
-

bazel/WINGs/Resources/Makefile.am

@@ -1,6 +0,0 @@
-
-resdatadir = $(datadir)/WINGs
-
-resdata_DATA = Images.tiff Images.xpm defaultIcon.tiff defaultIcon.xpm
-
-EXTRA_DIST = $(resdata_DATA) Images.xcf

bazel/WINGs/Resources/defaultIcon.xpm

@@ -1,54 +0,0 @@
-/* XPM */
-static char * defaultIcon_xpm[] = {
-"48 48 3 1",
-" 	c #000000000000",
-".	c None",
-"X	c #FFFFFFFFFFFF",
-"                                              ..",
-"                                              ..",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX  ..",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX  ..",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    ",
-"                                                ",
-"                                                ",
-"....                                            ",
-"....                                            "};

bazel/WINGs/TODO

@@ -1,14 +0,0 @@
-- move paint to idle handlers
-- check if its useful to add some WMBrowserSelectionDidChangeNotification
-  (actually a pass-through for WMListSelectionDidChangeNotification).
-  Or a delegate to be called when the list selection change.
-- add some way to modify speed when scrolling WMList, depending on how
-  far the mouse is moved outside of the list.
-- clean up header files of declared but not implemented anywhere functions
-- implement a generic WMChangeFontAttribute(WMFont *font, enum attributes)
-  function
-
-
-- optimize color allocation for repeated colors
-- make it work in 8bpp
-- optimize SystemFont allocation for repeated font sizes

bazel/WINGs/Tests/Makefile.am

@@ -1,21 +0,0 @@
-## automake input file for WINGs - Tests
-
-AUTOMAKE_OPTIONS =
-
-noinst_PROGRAMS = wtest wmquery wmfile testmywidget
-
-LDADD= $(top_builddir)/WINGs/libWINGs.la $(top_builddir)/wrlib/libwraster.la \
-	$(top_builddir)/WINGs/libWUtil.la \
-	@XFT_LIBS@ @INTLIBS@ @XLIBS@
-
-
-testmywidget_SOURCES = testmywidget.c mywidget.c mywidget.h
-
-wtest_DEPENDENCIES = $(top_builddir)/WINGs/libWINGs.la
-
-
-EXTRA_DIST = logo.xpm upbtn.xpm wm.html wm.png
-
-AM_CPPFLAGS = -I$(top_srcdir)/WINGs -I$(top_srcdir)/wrlib -I$(top_srcdir)/src \
-	-DRESOURCE_PATH=\"$(datadir)/WINGs\" @XFT_CFLAGS@ @HEADER_SEARCH_PATH@ \
-	@PANGO_CFLAGS@

bazel/WINGs/Tests/logo.xpm

@@ -1,56 +0,0 @@
-/* XPM */
-static char * GNUSTEP_XPM[] = {
-"45 45 8 1",
-" 	c None",
-".	c #666666666666",
-"X	c #777777777777",
-"o	c #596559656185",
-"O	c #000000000000",
-"+	c #3CF33CF33CF3",
-"@	c #CF3CCF3CCF3C",
-"#	c #FFFFFFFFFFFF",
-"                                             ",
-"                .Xooooooooo.                 ",
-"            ..ooOOOOOOOOOOOOOo.              ",
-"          .XoOOOOOOOOOOOOOOOOOO+             ",
-"         .oOOOOOOOOOOOOOOOOOOOOOO+           ",
-"        XOOOOOOOOOOOOOOOOOOOOOOOOOOo         ",
-"       oOOOOOOOOOOOOOOOOOOOOOOOOOOOO+        ",
-"      oOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO+ooooooo",
-"     +OOOOOOOOOOOOOOOOOOOOOOOOoXXXXX.XOOOOOOO",
-"    XOOOOOOOOOOOOOOOOOOOOOOOOOX#######.OOOOOO",
-"   XOOOOOOOOOOOOOOOOOOOOOOOOOOX########oOOOOO",
-"   OOOOOOOOOOOOOOOOOOOOOOOOOOOX#########oOOOO",
-"  oOOOOOOOOOOOOOOOOOOOOOOOOOOOX#########@OOOO",
-"  OOOOOOOOOOOOOOOOOOOOOOOOOOOOX##########oOOO",
-" oOOOOOOOOOOOOOOOOOOOOOOOOOOOOX##########@OOO",
-" OOOOOOOOOOOOOOOOOOOOOOOOOOOOOX###########+OO",
-" OOOOOOOOOOOOOOOOOOOOOOOOOOOOOX###########oOO",
-"oOOOOOOOOOOOOOOOOOOOOOOOOOOOOOX###########@OO",
-"+OOOOOOOOOOOOOOOOOOOOOOOOOOOOOX###########@OO",
-"OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOX############XO",
-"OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOX############XO",
-"OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOX############XO",
-"OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOX############XO",
-"OOOOOOOOOOOOOOOoX.X.X.X.XX.XXX@############XO",
-"OOOOOOOOOOOOOOOX###########################XO",
-"OOOOOOOOOOOOOOOX###########################XO",
-"OOOOOOOOOOOOOOOX###########################XO",
-"+OOOOOOOOOOOOOOX###########################OO",
-"oOOOOOOOOOOOOOOX###########################OO",
-" OOOOOOOOOOOOOOX##########################XOO",
-" OOOOOOOOOOOOOOX##########################oOO",
-" oOOOOOOOOOOOOOX#########################@OOO",
-"  OOOOOOOOOOOOOX#########################+OOO",
-"  oOOOOOOOOOOOOX########################@OOOO",
-"   OOOOOOOOOOOOX########################oOOOO",
-"    OOOOOOOOOOOX#######################oOOOOO",
-"     OOOOOOOOOOX######################XOOOOOO",
-"OOOOOOOXXXXXXXX@#####################@OOOOOOO",
-"OOOOOOOo############################@OOOOOOOO",
-"OOOOOOOOO@#########################oOOOOOOOOO",
-"OOOOOOOOOOX######################@oOOOOOOOOOO",
-"OOOOOOOOOOOOX###################XOOOOOOOOOOOO",
-"OOOOOOOOOOOOOOX@#############@XOOOOOOOOOOOOOO",
-"OOOOOOOOOOOOOOOOOXXX#####XXXOOOOOOOOOOOOOOOOO",
-"OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO"};

bazel/WINGs/Tests/mywidget.c

@@ -1,198 +0,0 @@
-/*
- * Demo user widget for WINGs
- *
- * Author: Alfredo K. Kojima
- *
- * This file is in the public domain.
- *
- */
-
-/*
- *
- * Include the WINGs private data header.
- *
- *
- */
-#include <WINGs/WINGsP.h>
-
-/*
- * Our public header.
- */
-#include "mywidget.h"
-
-/*
- * Define the widget "class"
- */
-typedef struct W_MyWidget {
-	/* these two fields must be present in all your widgets in this
-	 * exact position */
-	W_Class widgetClass;
-	WMView *view;
-
-	/* put your stuff here */
-	char *text;
-
-} _MyWidget;
-
-/* some forward declarations */
-
-static void destroyMyWidget(_MyWidget * mPtr);
-static void paintMyWidget(_MyWidget * mPtr);
-
-static void handleEvents(XEvent * event, void *data);
-static void handleActionEvents(XEvent * event, void *data);
-
-/*
- * Delegates
- * See the source for the other widgets to see how to use.
- * You won't need to use this most of the time.
- */
-static W_ViewDelegate _MyWidgetDelegate = {
-	NULL,
-	NULL,
-	NULL,
-	NULL,
-	NULL
-};
-
-/* our widget class ID */
-static W_Class myWidgetClass = 0;
-
-/*
- * Initializer for our widget. Must be called before creating any
- * instances of the widget.
- */
-W_Class InitMyWidget(WMScreen * scr)
-{
-	(void)scr;
-	/* register our widget with WINGs and get our widget class ID */
-	if (!myWidgetClass) {
-		myWidgetClass = W_RegisterUserWidget();
-	}
-
-	return myWidgetClass;
-}
-
-/*
- * Our widget fabrication plant.
- */
-MyWidget *CreateMyWidget(WMWidget * parent)
-{
-	MyWidget *mPtr;
-
-	/* allocate some storage for our new widget instance */
-	mPtr = wmalloc(sizeof(MyWidget));
-	/* initialize it */
-	memset(mPtr, 0, sizeof(MyWidget));
-
-	/* set the class ID */
-	mPtr->widgetClass = myWidgetClass;
-
-	/*
-	 * Create the view for our widget.
-	 * Note: the Window for the view is only created after the view is
-	 * realized with W_RealizeView()
-	 *
-	 * Consider the returned view as read-only.
-	 */
-	mPtr->view = W_CreateView(W_VIEW(parent));
-	if (!mPtr->view) {
-		wfree(mPtr);
-		return NULL;
-	}
-	/* always do this */
-	mPtr->view->self = mPtr;
-
-	/* setup the delegates for the view */
-	mPtr->view->delegate = &_MyWidgetDelegate;
-
-	/*
-	 * Intercept some events for our widget, so that we can handle them.
-	 */
-	WMCreateEventHandler(mPtr->view, ExposureMask	/* this allows us to know when we should paint */
-			     | StructureNotifyMask,	/* this allows us to know things like when we are destroyed */
-			     handleEvents, mPtr);
-
-	/*
-	 * Intercept some other events. This could be merged with the above
-	 * call, but we separate for more organization.
-	 */
-	WMCreateEventHandler(mPtr->view, ButtonPressMask, handleActionEvents, mPtr);
-
-	return mPtr;
-}
-
-/*
- * Paint our widget contents.
- */
-static void paintMyWidget(_MyWidget * mPtr)
-{
-	W_Screen *scr = mPtr->view->screen;
-	WMColor *color;
-
-	if (mPtr->text) {
-
-		color = WMWhiteColor(scr);
-
-		W_PaintText(mPtr->view, mPtr->view->window, scr->normalFont, 0, 0,
-			    mPtr->view->size.width, WACenter, color, False, mPtr->text, strlen(mPtr->text));
-
-		WMReleaseColor(color);
-	}
-}
-
-static void handleEvents(XEvent * event, void *data)
-{
-	_MyWidget *mPtr = (_MyWidget *) data;
-
-	switch (event->type) {
-	case Expose:
-		if (event->xexpose.count != 0)
-			break;
-		paintMyWidget(mPtr);
-		break;
-
-	case DestroyNotify:
-		destroyMyWidget(mPtr);
-		break;
-
-	}
-}
-
-static void handleActionEvents(XEvent * event, void *data)
-{
-	_MyWidget *mPtr = (_MyWidget *) data;
-
-	switch (event->type) {
-	case ButtonPress:
-		XBell(mPtr->view->screen->display, 100);
-		XBell(mPtr->view->screen->display, 100);
-		break;
-	}
-}
-
-void SetMyWidgetText(MyWidget * mPtr, char *text)
-{
-	CHECK_CLASS(mPtr, myWidgetClass);
-
-	if (mPtr->text)
-		wfree(mPtr->text);
-
-	mPtr->text = wstrdup(text);
-
-	if (W_VIEW_MAPPED(mPtr->view)) {
-		paintMyWidget(mPtr);
-	}
-}
-
-static void destroyMyWidget(_MyWidget * mPtr)
-{
-	/*
-	 * Free all data we allocated for our widget.
-	 */
-
-	if (mPtr->text)
-		wfree(mPtr->text);
-
-	wfree(mPtr);
-}

bazel/WINGs/Tests/mywidget.h

@@ -1,15 +0,0 @@
-
-/*
- * Header for demo widget.
- *
- */
-
-typedef struct W_MyWidget MyWidget;
-
-
-MyWidget *CreateMyWidget(WMWidget *parent);
-
-void SetMyWidgetText(MyWidget *mPtr, char *text);
-
-W_Class InitMyWidget(WMScreen *scr);
-

bazel/WINGs/Tests/testmywidget.c

@@ -1,46 +0,0 @@
-
-#include <WINGs/WINGs.h>
-#include <stdlib.h>
-
-#include "mywidget.h"
-
-_Noreturn void wAbort(void)
-{
-	exit(1);
-}
-
-int main(int argc, char **argv)
-{
-	Display *dpy = XOpenDisplay("");
-	WMScreen *scr;
-	WMWindow *win;
-	MyWidget *thing;
-
-	WMInitializeApplication("Test", &argc, argv);
-
-	if (!dpy) {
-		wfatal("could not open display");
-		exit(1);
-	}
-
-	scr = WMCreateSimpleApplicationScreen(dpy);
-
-	/* init our widget */
-	InitMyWidget(scr);
-
-	win = WMCreateWindow(scr, "test");
-	WMResizeWidget(win, 150, 50);
-
-	thing = CreateMyWidget(win);
-	SetMyWidgetText(thing, "The Test");
-	WMResizeWidget(thing, 100, 20);
-	WMMoveWidget(thing, 10, 10);
-
-	WMRealizeWidget(win);
-	WMMapSubwidgets(win);
-	WMMapWidget(win);
-
-	WMScreenMainLoop(scr);
-
-	return 0;
-}

bazel/WINGs/Tests/upbtn.xpm

@@ -1,57 +0,0 @@
-/* XPM */
-static char * upbtn_xpm[] = {
-"20 22 32 1",
-" 	c None",
-".	c #000000",
-"+	c #FFFFFF",
-"@	c #4A485A",
-"#	c #524052",
-"$	c #4A595A",
-"%	c #5A596A",
-"&	c #4A486A",
-"*	c #5A595A",
-"=	c #52556A",
-"-	c #52406A",
-";	c #6A556A",
-">	c #5A6D6A",
-",	c #5A597B",
-"'	c #5A6D7B",
-")	c #6A557B",
-"!	c #6A6D7B",
-"~	c #6A697B",
-"{	c #6A698B",
-"]	c #7B797B",
-"^	c #C5C2C5",
-"/	c #6A818B",
-"(	c #6A7D7B",
-"_	c #7B698B",
-":	c #6A798B",
-"<	c #7B799C",
-"[	c #7B798B",
-"}	c #7B8D94",
-"|	c #7B81A4",
-"1	c #8B85A4",
-"2	c #73899C",
-"3	c #7B89A4",
-"                    ",
-"         .+         ",
-"        .@#+        ",
-"       .$%$&+       ",
-"      .*=*-*-+      ",
-"     .%%%%%%$%+     ",
-"    .%=%;%=*=*-+    ",
-"   .>%>,''>,>%=%+   ",
-"  .%)>)!~>)>)>=*#+  ",
-" .>~'~'{'{'~',>%$@+ ",
-" ]+++^{!{!~!)>+++++ ",
-"     ./{/{({'~+     ",
-"     ._:_:_!~>+     ",
-"     ./</</{'~+     ",
-"     .<<<[_({!+     ",
-"     .}|}</{(~+     ",
-"     .12<[_:{'+     ",
-"     .31}</{'~+     ",
-"     .12<[_!~>+     ",
-"     .2</</{''+     ",
-"     ]+++++++++     ",
-"                    "};

bazel/WINGs/Tests/wm.html

@@ -1,37 +0,0 @@
-<HTML><font size=-1>
-<center>
-<Img src=wm.png></b><p>
-<b>GNU Window Maker</B><br>
-<i>X11 Window Manager</i><p>
-<u>http://windowmaker.info<br>
-ftp.windowmaker.info</u></font><Br>
-</center>
-
-<b><i>Window Maker</b>
-<Img src=upbtn.xpm></i>is the GNU window manager
-for the X Window System. It was
-designed to emulate the look and feel of part of the NEXTSTEP(tm) GUI. Its
-supposed to be relatively fast and small, feature rich, easy to configure and
-easy to use, with a simple and elegant appearance borrowed from NEXTSTEP(tm).
-<p>
-<b>Window Maker</b> was designed keeping integration with GNUstep in
-mind and is the
-"official" window manager for it. It is also part of the GNU project
-(<u>www.gnu.org</u>)
-
-<p>
-<b>What is <i>GNUstep?</i></b><p>
-<i><b>G</i>NU</b>step is a complete object-oriented development system, based on the
-OpenStep specification released by NeXT(tm) (now Apple(tm)) and Sun(tm). It will provide everything one needs to produce cross-platform, object-oriented, graphical (and non-graphical) applications; providing among other things, base system libraries, a high-level GUI application framework that uses a Display PostScript(tm)-like imaging model (DGS), objects for accessing relational databases, distributed objects and a graphical development environment, with tools like interface modeller, a project management system
-(project center) and other tools.
-<p>
-The GNUstep development system will be used to create a user environment,
-with everything needed for a complete graphical user interface, such as a
-file viewer, text editors and other applications. Note that the user
-environment (or "desktop environment") is only a small part of the whole
-GNUstep project and therefore it does not "compete" with other projects like
-KDE or GNOME, simply because they are completely different things.
-<p>
-For more information on the GNUstep project, visit:
-<u>http://www.gnustep.org</u> and <u>http://gnustep.current.nu</u>
-</HTML>

bazel/WINGs/Tests/wmfile.c

@@ -1,109 +0,0 @@
-/*
- * Author: Len Trigg <trigg@cs.waikato.ac.nz>
- */
-
-/*
- Update: Franck Wolff <frawolff@club-internet.fr>
- -----------------------------------------------------------------------
- List of updated functions :
- - main :
- add -s option for a save panel...
- -----------------------------------------------------------------------
- */
-
-#include <WINGs/WINGs.h>
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "logo.xpm"
-
-_Noreturn void wAbort(void)
-{
-	exit(1);
-}
-
-char *ProgName;
-
-_Noreturn void usage(void)
-{
-	fprintf(stderr,
-		"usage:\n"
-		"\t%s [-options]\n"
-		"\n"
-		"options:\n"
-		"  -s\t\tSave panel (default open panel)\n"
-		"  -i <str>\tInitial directory (default /)\n"
-		"  -t <str>\tQuery window title (default none)\n"
-		"\n"
-		"information:\n"
-		"\t%s pops up a WindowMaker style file selection panel.\n"
-		"\n" "version:\n" "\t%s\n", ProgName, ProgName, __DATE__);
-	exit(0);
-}
-
-#define OPEN_PANEL_TYPE 0
-#define SAVE_PANEL_TYPE 1
-
-int main(int argc, char **argv)
-{
-	Display *dpy = XOpenDisplay("");
-	WMScreen *scr;
-	WMPixmap *pixmap;
-	WMOpenPanel *oPanel;
-	WMSavePanel *sPanel;
-	char *title = NULL;
-	char *initial = "/";
-	int ch;
-	int panelType = OPEN_PANEL_TYPE;
-
-	if (!dpy) {
-		puts("could not open display");
-		exit(1);
-	}
-
-	WMInitializeApplication("WMFile", &argc, argv);
-
-	ProgName = argv[0];
-
-	while ((ch = getopt(argc, argv, "si:ht:")) != -1)
-		switch (ch) {
-		case 's':
-			panelType = SAVE_PANEL_TYPE;
-			break;
-		case 'i':
-			initial = optarg;
-			break;
-		case 't':
-			title = optarg;
-			break;
-		default:
-			usage();
-		}
-
-	for (; optind < argc; optind++)
-		usage();
-
-	scr = WMCreateSimpleApplicationScreen(dpy);
-
-	pixmap = WMCreatePixmapFromXPMData(scr, GNUSTEP_XPM);
-	WMSetApplicationIconPixmap(scr, pixmap);
-	WMReleasePixmap(pixmap);
-	if (panelType == SAVE_PANEL_TYPE) {
-		sPanel = WMGetSavePanel(scr);
-		if (WMRunModalFilePanelForDirectory(sPanel, NULL, initial,
-						    title, NULL) == True)
-			printf("%s\n", WMGetFilePanelFileName(sPanel));
-		else
-			printf("\n");
-	} else {
-		oPanel = WMGetOpenPanel(scr);
-		if (WMRunModalFilePanelForDirectory(oPanel, NULL, initial,
-						   title, NULL) == True)
-			printf("%s\n", WMGetFilePanelFileName(oPanel));
-		else
-			printf("\n");
-	}
-	return 0;
-}

bazel/WINGs/Tests/wmquery.c

@@ -1,88 +0,0 @@
-
-/*
- * Author: Len Trigg <trigg@cs.waikato.ac.nz>
- */
-
-#include <WINGs/WINGs.h>
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "logo.xpm"
-
-_Noreturn void wAbort(void)
-{
-	 exit(1);
-}
-
-char *ProgName;
-
-_Noreturn void usage(void)
-{
-	fprintf(stderr,
-		"usage:\n"
-		"\t%s [-options]\n"
-		"\n"
-		"options:\n"
-		"  -i <str>\tInitial entry contents (default none)\n"
-		"  -p <str>\tPrompt message (default none)\n"
-		"  -t <str>\tQuery window title (default none)\n"
-		"\n"
-		"information:\n"
-		"\t%s pops up a WindowMaker style input panel.\n"
-		"\n" "version:\n" "\t%s\n", ProgName, ProgName, __DATE__);
-	exit(0);
-}
-
-int main(int argc, char **argv)
-{
-	Display *dpy = XOpenDisplay("");
-	WMScreen *scr;
-	WMPixmap *pixmap;
-	char *title = NULL;
-	char *prompt = NULL;
-	char *initial = NULL;
-	char *result = NULL;
-	int ch;
-
-	WMInitializeApplication("WMQuery", &argc, argv);
-
-	ProgName = argv[0];
-
-	if (!dpy) {
-		puts("could not open display");
-		exit(1);
-	}
-
-	while ((ch = getopt(argc, argv, "i:hp:t:")) != -1)
-		switch (ch) {
-		case 'i':
-			initial = optarg;
-			break;
-		case 'p':
-			prompt = optarg;
-			break;
-		case 't':
-			title = optarg;
-			break;
-		default:
-			usage();
-		}
-
-	for (; optind < argc; optind++)
-		usage();
-
-	scr = WMCreateSimpleApplicationScreen(dpy);
-
-	pixmap = WMCreatePixmapFromXPMData(scr, GNUSTEP_XPM);
-
-	WMSetApplicationIconPixmap(scr, pixmap);
-	WMReleasePixmap(pixmap);
-
-	if ((result = WMRunInputPanel(scr, NULL, title, prompt, initial, "OK", "Cancel")) != NULL)
-		printf("%s\n", result);
-	else
-		printf("\n");
-	return 0;
-}

bazel/WINGs/WINGsP.h

@@ -1,698 +0,0 @@
-#ifndef _WINGSP_H_
-#define _WINGSP_H_
-
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-
-
-
-// TODO: Pango support was originally optional.
-#include "pango/pango.h"
-
-#include "WINGs/WINGs.h"
-
-#if WINGS_H_VERSION < 20041030
-#error There_is_an_old_WINGs.h_file_somewhere_in_your_system._Please_remove_it.
-#endif
-
-#include <assert.h>
-
-#include <stdlib.h>
-#include <string.h>
-#include <strings.h>
-#include <stdio.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* ---[ global settigns ]------------------------------------------------- */
-
-#define DOUBLE_BUFFER   1
-
-#define SCROLLER_WIDTH	20
-
-typedef struct _WINGsConfiguration {
-    char *systemFont;
-    char *boldSystemFont;
-    int  defaultFontSize;
-    Bool antialiasedText;
-    char *floppyPath;
-    unsigned doubleClickDelay;
-    unsigned mouseWheelUp;
-    unsigned mouseWheelDown;
-} _WINGsConfiguration;
-
-extern const char *_WINGS_progname;
-extern _WINGsConfiguration WINGsConfiguration;
-extern struct W_Application WMApplication;
-
-
-/* ---[ drag*.c ]--------------------------------------------------------- */
-
-/*
- * We need to define these structure first because they are used in W_Screen
- * below. The rest of drag-related stuff if after because it needs W_Screen
- */
-#define XDND_VERSION    3
-
-typedef struct W_DraggingInfo {
-    unsigned char protocolVersion; /* version supported on the other side */
-    Time timestamp;
-
-    Atom sourceAction;
-    Atom destinationAction;
-
-    struct W_DragSourceInfo* sourceInfo;    /* infos needed by source */
-    struct W_DragDestinationInfo* destInfo; /* infos needed by destination */
-} W_DraggingInfo;
-
-/* ---[ Structures from WINGs.h ]----------------------------------------- */
-
-/* Pre-definition of internal structs */
-typedef struct W_Color W_Color;
-typedef struct W_Pixmap W_Pixmap;
-typedef struct W_View W_View;
-
-typedef struct W_FocusInfo {
-    W_View *toplevel;
-    W_View *focused;    /* view that has the focus in this toplevel */
-    struct W_FocusInfo *next;
-} W_FocusInfo;
-
-typedef struct W_Screen {
-    Display *display;
-    int screen;
-    int depth;
-
-    Colormap colormap;
-
-    Visual *visual;
-
-    Time lastEventTime;
-
-    Window rootWin;
-
-    W_View *rootView;
-
-    RContext *rcontext;
-
-    struct W_IMContext *imctx;
-
-    struct _XftDraw *xftdraw;          /* shared XftDraw */
-
-    /* application related */
-
-    W_FocusInfo *focusInfo;
-
-    RImage *applicationIconImage;      /* image (can have alpha channel) */
-    W_Pixmap *applicationIconPixmap; /* pixmap - no alpha channel */
-    Window applicationIconWindow;
-
-    struct W_Window *windowList;       /* list of windows in the app */
-
-    Window groupLeader;                /* the leader of the application */
-                                       /* also used for other things */
-
-    struct W_SelectionHandlers *selectionHandlerList;
-
-    struct {
-        unsigned int hasAppIcon:1;
-        unsigned int simpleApplication:1;
-    } aflags;
-
-    WMOpenPanel *sharedOpenPanel;
-    WMSavePanel *sharedSavePanel;
-
-    struct W_FontPanel *sharedFontPanel;
-
-    struct W_ColorPanel *sharedColorPanel;
-
-    Pixmap stipple;
-
-    W_View *dragSourceView;
-    W_DraggingInfo dragInfo;
-
-    /* colors */
-    W_Color *white;
-    W_Color *black;
-    W_Color *gray;
-    W_Color *darkGray;
-
-    GC stippleGC;
-
-    GC copyGC;
-    GC clipGC;
-
-    GC monoGC;                         /* GC for 1bpp visuals */
-
-    GC xorGC;
-
-    GC ixorGC;                         /* IncludeInferiors XOR */
-
-    GC drawStringGC;                   /* for WMDrawString() */
-
-    GC drawImStringGC;                 /* for WMDrawImageString() */
-
-    struct W_Font *normalFont;
-
-    struct W_Font *boldFont;
-
-    WMHashTable *fontCache;
-
-    Bool antialiasedText;
-
-    unsigned int ignoredModifierMask; /* modifiers to ignore when typing txt */
-
-    struct W_Balloon *balloon;
-
-
-    W_Pixmap *checkButtonImageOn;
-    W_Pixmap *checkButtonImageOff;
-
-    W_Pixmap *radioButtonImageOn;
-    W_Pixmap *radioButtonImageOff;
-
-    W_Pixmap *buttonArrow;
-    W_Pixmap *pushedButtonArrow;
-
-    W_Pixmap *scrollerDimple;
-
-    W_Pixmap *upArrow;
-    W_Pixmap *downArrow;
-    W_Pixmap *leftArrow;
-    W_Pixmap *rightArrow;
-
-    W_Pixmap *hiUpArrow;
-    W_Pixmap *hiDownArrow;
-    W_Pixmap *hiLeftArrow;
-    W_Pixmap *hiRightArrow;
-
-    W_Pixmap *pullDownIndicator;
-    W_Pixmap *popUpIndicator;
-
-    W_Pixmap *checkMark;
-
-    W_Pixmap *homeIcon;
-    W_Pixmap *altHomeIcon;
-
-    W_Pixmap *trashcanIcon;
-    W_Pixmap *altTrashcanIcon;
-
-    W_Pixmap *createDirIcon;
-    W_Pixmap *altCreateDirIcon;
-
-    W_Pixmap *disketteIcon;
-    W_Pixmap *altDisketteIcon;
-    W_Pixmap *unmountIcon;
-    W_Pixmap *altUnmountIcon;
-
-    W_Pixmap *magnifyIcon;
-    /*W_Pixmap *altMagnifyIcon;*/
-    W_Pixmap *wheelIcon;
-    W_Pixmap *grayIcon;
-    W_Pixmap *rgbIcon;
-    W_Pixmap *cmykIcon;
-    W_Pixmap *hsbIcon;
-    W_Pixmap *customPaletteIcon;
-    W_Pixmap *colorListIcon;
-
-    W_Pixmap *defaultObjectIcon;
-
-    Cursor defaultCursor;
-
-    Cursor textCursor;
-
-    Cursor invisibleCursor;
-
-    Atom attribsAtom;              /* GNUstepWindowAttributes */
-
-    Atom deleteWindowAtom;         /* WM_DELETE_WINDOW */
-
-    Atom protocolsAtom;            /* _XA_WM_PROTOCOLS */
-
-    Atom clipboardAtom;            /* CLIPBOARD */
-
-    Atom xdndAwareAtom;            /* XdndAware */
-    Atom xdndSelectionAtom;
-    Atom xdndEnterAtom;
-    Atom xdndLeaveAtom;
-    Atom xdndPositionAtom;
-    Atom xdndDropAtom;
-    Atom xdndFinishedAtom;
-    Atom xdndTypeListAtom;
-    Atom xdndActionListAtom;
-    Atom xdndActionDescriptionAtom;
-    Atom xdndStatusAtom;
-
-    Atom xdndActionCopy;
-    Atom xdndActionMove;
-    Atom xdndActionLink;
-    Atom xdndActionAsk;
-    Atom xdndActionPrivate;
-
-    Atom wmIconDragOffsetAtom;
-
-    Atom wmStateAtom;              /* WM_STATE */
-
-    Atom utf8String;
-
-    Atom netwmName;
-    Atom netwmIconName;
-    Atom netwmIcon;
-
-    /* stuff for detecting double-clicks */
-    Time lastClickTime;            /* time of last mousedown event */
-    Window lastClickWindow;        /* window of the last mousedown */
-
-    struct W_View *modalView;
-    unsigned modalLoop:1;
-    unsigned ignoreNextDoubleClick:1;
-
-    /*
-     * New stuff in Window Maker 0.95.7
-     * Added at the end of the structure to avoid breaking binary compatibility
-     * with previous versions of the toolkit
-     */
-    W_Pixmap *tristateButtonImageOn;
-    W_Pixmap *tristateButtonImageOff;
-    W_Pixmap *tristateButtonImageTri;
-
-} W_Screen;
-
-#define W_DRAWABLE(scr)		(scr)->rcontext->drawable
-
-
-/* ---[ configuration.c ]------------------------------------------------- */
-
-void W_ReadConfigurations(void);
-
-
-/* ---[ drag*.c ]--------------------------------------------------------- */
-
-typedef struct W_DragOperationItem {
-    WMDragOperationType type;
-    char* text;
-} W_DragOperationItem;
-
-typedef void* W_DndState(WMView *destView, XClientMessageEvent *event,
-                         WMDraggingInfo *info);
-
-typedef struct W_DragSourceInfo {
-    WMView *sourceView;
-    Window destinationWindow;
-    W_DndState *state;
-    WMSelectionProcs *selectionProcs;
-    Window icon;
-    WMPoint imageLocation;
-    WMPoint mouseOffset; /* mouse pos in icon */
-    Cursor dragCursor;
-    WMRect noPositionMessageZone;
-    Atom firstThreeTypes[3];
-} W_DragSourceInfo;
-
-typedef struct W_DragDestinationInfo {
-    WMView *destView;
-    WMView *xdndAwareView;
-    Window sourceWindow;
-    W_DndState *state;
-    Bool sourceActionChanged;
-    WMArray *sourceTypes;
-    WMArray *requiredTypes;
-    Bool typeListAvailable;
-    WMArray *dropDatas;
-} W_DragDestinationInfo;
-
-/* -- Functions -- */
-
-void W_HandleDNDClientMessage(WMView *toplevel, XClientMessageEvent *event);
-
-Atom W_OperationToAction(WMScreen *scr, WMDragOperationType operation);
-
-WMDragOperationType W_ActionToOperation(WMScreen *scr, Atom action);
-
-void W_FreeDragOperationItem(void* item);
-
-Bool W_SendDnDClientMessage(Display *dpy, Window win, Atom message,
-                            unsigned long data1, unsigned long data2,
-                            unsigned long data3, unsigned long data4,
-                            unsigned long data5);
-
-void W_DragSourceStartTimer(WMDraggingInfo *info);
-
-void W_DragSourceStopTimer(void);
-
-void W_DragSourceStateHandler(WMDraggingInfo *info, XClientMessageEvent *event);
-
-void W_DragDestinationStartTimer(WMDraggingInfo *info);
-
-void W_DragDestinationStopTimer(void);
-
-void W_DragDestinationStoreEnterMsgInfo(WMDraggingInfo *info, WMView *toplevel,
-                                        XClientMessageEvent *event);
-
-void W_DragDestinationStorePositionMsgInfo(WMDraggingInfo *info,
-                                           WMView *toplevel,
-                                           XClientMessageEvent *event);
-
-void W_DragDestinationCancelDropOnEnter(WMView *toplevel, WMDraggingInfo *info);
-
-void W_DragDestinationStateHandler(WMDraggingInfo *info,
-                                   XClientMessageEvent *event);
-
-void W_DragDestinationInfoClear(WMDraggingInfo *info);
-
-void W_FreeViewXdndPart(WMView *view);
-
-
-/* ---[ handlers.c ]------------------------------------------------------ */
-
-Bool W_CheckIdleHandlers(void);
-
-void W_CheckTimerHandlers(void);
-
-Bool W_HandleInputEvents(Bool waitForInput, int inputfd);
-
-
-/* ---[ notification.c ]-------------------------------------------------- */
-
-void W_InitNotificationCenter(void);
-
-void W_ReleaseNotificationCenter(void);
-
-void W_FlushASAPNotificationQueue(void);
-
-void W_FlushIdleNotificationQueue(void);
-
-
-/* ---[ selection.c ]----------------------------------------------------- */
-
-void W_HandleSelectionEvent(XEvent *event);
-
-
-/* ---[ wapplication.c ]-------------------------------------------------- */
-
-typedef struct W_Application {
-    char *applicationName;
-    int argc;
-    char **argv;
-    char *resourcePath;
-} W_Application;
-
-/* -- Functions -- */
-
-void W_InitApplication(WMScreen *scr);
-
-Bool W_ApplicationInitialized(void);
-
-
-/* ---[ wballoon.c ]------------------------------------------------------ */
-
-struct W_Balloon *W_CreateBalloon(WMScreen *scr);
-
-void W_BalloonHandleEnterView(WMView *view);
-
-void W_BalloonHandleLeaveView(WMView *view);
-
-
-/* ---[ wcolor.c ]-------------------------------------------------------- */
-
-struct W_Color {
-    struct W_Screen *screen;
-
-    XColor color;
-    unsigned short alpha;
-    short refCount;
-    GC gc;
-    struct {
-        unsigned int exact:1;
-    } flags;
-};
-
-#define W_PIXEL(c)		(c)->color.pixel
-
-
-/* ---[ wevent.c ]-------------------------------------------------------- */
-
-typedef struct W_EventHandler {
-    unsigned long eventMask;
-
-    WMEventProc *proc;
-
-    void *clientData;
-} W_EventHandler;
-
-/* -- Functions -- */
-
-void W_CallDestroyHandlers(W_View *view);
-
-
-/* ---[ wfont.c ]--------------------------------------------------------- */
-
-typedef struct W_Font {
-    struct W_Screen *screen;
-
-    struct _XftFont *font;
-
-    short height;
-    short y;
-    short refCount;
-    char *name;
-
-// TODO: Pango support was originally optional.
-    PangoLayout *layout;
-} W_Font;
-
-#define W_FONTID(f)		(f)->font->fid
-
-
-/* ---[ widgets.c ]------------------------------------------------------- */
-
-#define WC_UserWidget	128
-
-#define CHECK_CLASS(widget, class) assert(W_CLASS(widget)==(class))
-
-#define W_CLASS(widget)  	(((W_WidgetType*)(widget))->widgetClass)
-#define W_VIEW(widget)   	(((W_WidgetType*)(widget))->view)
-
-/* -- Functions -- */
-
-W_Class W_RegisterUserWidget(void);
-
-
-/* ---[ winputmethod.c ]-------------------------------------------------- */
-
-void W_InitIM(WMScreen *scr);
-
-void W_CreateIC(WMView *view);
-
-void W_DestroyIC(WMView *view);
-
-void W_FocusIC(WMView *view);
-
-void W_UnFocusIC(WMView *view);
-
-void W_SetPreeditPositon(W_View *view, int x, int y);
-
-int W_LookupString(W_View *view, XKeyPressedEvent *event, char *buffer,
-                   int buflen, KeySym *keysym, Status *status);
-
-KeySym W_KeycodeToKeysym(Display *display, KeyCode keycode, int index);
-
-
-/* ---[ wmisc.c ]--------------------------------------------------------- */
-
-void W_DrawRelief(W_Screen *scr, Drawable d, int x, int y, unsigned int width,
-                  unsigned int height, WMReliefType relief);
-
-void W_DrawReliefWithGC(W_Screen *scr, Drawable d, int x, int y,
-                        unsigned int width, unsigned int height,
-                        WMReliefType relief,
-                        GC black, GC dark, GC light, GC white);
-
-void W_PaintTextAndImage(W_View *view, int wrap, WMColor *textColor,
-                         W_Font *font, WMReliefType relief, const char *text,
-                         WMAlignment alignment, W_Pixmap *image,
-                         WMImagePosition position, WMColor *backColor, int ofs);
-
-void W_PaintText(W_View *view, Drawable d, WMFont *font,  int x, int y,
-                 int width, WMAlignment alignment, WMColor *color,
-                 int wrap, const char *text, int length);
-
-int W_GetTextHeight(WMFont *font, const char *text, int width, int wrap);
-
-
-/* ---[ wpixmap.c ]------------------------------------------------------- */
-
-struct W_Pixmap {
-    struct W_Screen *screen;
-    Pixmap pixmap;
-    Pixmap mask;
-    unsigned short width;
-    unsigned short height;
-    short depth;
-    short refCount;
-};
-
-
-/* ---[ wview.c ]--------------------------------------------------------- */
-
-typedef struct W_ViewDelegate {
-    void *data;
-    void (*didMove)(struct W_ViewDelegate*, WMView*);
-    void (*didResize)(struct W_ViewDelegate*, WMView*);
-    void (*willMove)(struct W_ViewDelegate*, WMView*, int*, int*);
-    void (*willResize)(struct W_ViewDelegate*, WMView*,
-                       unsigned int*, unsigned int*);
-} W_ViewDelegate;
-
-struct W_View {
-    struct W_Screen *screen;
-
-    WMWidget *self;     /* must point to the widget the view belongs to */
-
-    W_ViewDelegate *delegate;
-
-    Window window;
-
-    WMSize size;
-
-    short topOffs;
-    short leftOffs;
-    short bottomOffs;
-    short rightOffs;
-
-    WMPoint pos;
-
-    struct W_View *nextFocusChain;     /* next/prev in focus chain */
-    struct W_View *prevFocusChain;
-
-    struct W_View *nextResponder;      /* next to receive keyboard events */
-
-    struct W_View *parent;             /* parent WMView */
-
-    struct W_View *childrenList;       /* first in list of child windows */
-
-    struct W_View *nextSister;         /* next on parent's children list */
-
-    WMArray *eventHandlers;            /* event handlers for this window */
-
-    unsigned long attribFlags;
-    XSetWindowAttributes attribs;
-
-    void *hangedData;                  /* data holder for user program */
-
-    WMColor *backColor;
-    WMPixmap *backImage;
-
-
-    Cursor cursor;
-
-    Atom *droppableTypes;
-    struct W_DragSourceProcs      *dragSourceProcs;
-    struct W_DragDestinationProcs *dragDestinationProcs;
-    WMPixmap *dragImage;
-    int helpContext;
-
-    XIC xic;
-
-    struct {
-        unsigned int realized:1;
-        unsigned int mapped:1;
-        unsigned int parentDying:1;
-        unsigned int dying:1;           /* the view is being destroyed */
-        unsigned int topLevel:1;        /* is a top level window */
-        unsigned int root:1;            /* is the root window */
-        unsigned int mapWhenRealized:1; /* map the view when it's realized */
-        unsigned int alreadyDead:1;     /* view was freed */
-
-        unsigned int dontCompressMotion:1; /* motion notify event compress */
-        unsigned int notifySizeChanged:1;
-        unsigned int dontCompressExpose:1; /* expose event compress */
-
-        /* toplevel only */
-        unsigned int worksWhenModal:1;
-        unsigned int pendingRelease1:1;
-        unsigned int pendingRelease2:1;
-        unsigned int pendingRelease3:1;
-        unsigned int pendingRelease4:1;
-        unsigned int pendingRelease5:1;
-        unsigned int xdndHintSet:1;
-    } flags;
-
-    int refCount;
-};
-
-#define W_VIEW_REALIZED(view)	(view)->flags.realized
-#define W_VIEW_MAPPED(view)	(view)->flags.mapped
-
-#define W_VIEW_DISPLAY(view)    (view)->screen->display
-#define W_VIEW_SCREEN(view)	(view)->screen
-#define W_VIEW_DRAWABLE(view)	(view)->window
-
-#define W_VIEW_WIDTH(view)	(view)->size.width
-#define W_VIEW_HEIGHT(view)	(view)->size.height
-
-/* -- Functions -- */
-
-W_View *W_GetViewForXWindow(Display *display, Window window);
-
-W_View *W_CreateView(W_View *parent);
-
-W_View *W_CreateTopView(W_Screen *screen);
-
-W_View *W_CreateUnmanagedTopView(W_Screen *screen);
-
-W_View *W_CreateRootView(W_Screen *screen);
-
-void W_DestroyView(W_View *view);
-
-void W_RealizeView(W_View *view);
-
-void W_RedisplayView(WMView *view);
-
-void W_ReparentView(W_View *view, W_View *newParent, int x, int y);
-
-void W_RaiseView(W_View *view);
-
-void W_LowerView(W_View *view);
-
-void W_MapView(W_View *view);
-
-void W_MapSubviews(W_View *view);
-
-void W_UnmapSubviews(W_View *view);
-
-W_View *W_TopLevelOfView(W_View *view);
-
-void W_UnmapView(W_View *view);
-
-WMView *W_RetainView(WMView *view);
-
-void W_ReleaseView(WMView *view);
-
-void W_MoveView(W_View *view, int x, int y);
-
-void W_ResizeView(W_View *view, unsigned int width, unsigned int height);
-
-void W_SetViewBackgroundColor(W_View *view, WMColor *color);
-
-void W_SetViewBackgroundPixmap(W_View *view, WMPixmap *pix);
-
-void W_SetViewCursor(W_View *view, Cursor cursor);
-
-void W_SetFocusOfTopLevel(W_View *toplevel, W_View *view);
-
-W_View *W_FocusedViewOfToplevel(W_View *view);
-
-void W_BroadcastMessage(W_View *targetParent, XEvent *event);
-
-void W_DispatchMessage(W_View *target, XEvent *event);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _WINGSP_H_ */

bazel/WINGs/WUtil.h

@@ -1,959 +0,0 @@
-/* WUtil.h
- *
- *  Copyright (c) 1998 scottc
- *  Copyright (c) 1999-2004 Dan Pascu
- *  Copyright (c) 1999-2000 Alfredo K. Kojima
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef _WUTIL_H_
-#define _WUTIL_H_
-
-#include <X11/Xlib.h>
-#include <limits.h>
-#include <sys/types.h>
-
-/* SunOS 4.x Blargh.... */
-#ifndef NULL
-#define NULL ((void*)0)
-#endif
-
-
-#ifndef WMAX
-# define WMAX(a,b)	((a)>(b) ? (a) : (b))
-#endif
-#ifndef WMIN
-# define WMIN(a,b)	((a)<(b) ? (a) : (b))
-#endif
-
-
-#ifndef __GNUC__
-#define  __attribute__(x)  /*NOTHING*/
-#endif
-
-#ifdef NDEBUG
-
-#define wassertr(expr)  \
-	if (!(expr)) { return; }
-
-#define wassertrv(expr, val)  \
-	if (!(expr)) { return (val); }
-
-#else /* !NDEBUG */
-
-#define wassertr(expr) \
-    if (!(expr)) { \
-        wwarning("wassertr: assertion %s failed", #expr); \
-        return;\
-    }
-
-#define wassertrv(expr, val) \
-    if (!(expr)) { \
-        wwarning("wassertrv: assertion %s failed", #expr); \
-        return (val);\
-    }
-
-#endif /* !NDEBUG */
-
-
-#ifdef static_assert
-# define _wutil_static_assert(check, message) static_assert(check, message)
-#else
-# ifdef __STDC_VERSION__
-#  if __STDC_VERSION__ >= 201112L
-/*
- * Ideally, we would like to include <assert.h> to have 'static_assert'
- * properly defined, but as we have to be sure about portability and
- * because we're a public header we can't count on 'configure' to tell
- * us about availability, so we use the raw C11 keyword
- */
-#   define _wutil_static_assert(check, message) _Static_assert(check, message)
-#  else
-#   define _wutil_static_assert(check, message) /**/
-#  endif
-# else
-#  define _wutil_static_assert(check, message) /**/
-# endif
-#endif
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-typedef enum {
-    WMPostWhenIdle = 1,
-    WMPostASAP = 2,
-    WMPostNow = 3
-} WMPostingStyle;
-
-
-typedef enum {
-    WNCNone = 0,
-    WNCOnName = 1,
-    WNCOnSender = 2
-} WMNotificationCoalescing;
-
-
-
-enum {
-    WBNotFound = INT_MIN, /* element was not found in WMBag   */
-    WANotFound = -1       /* element was not found in WMArray */
-};
-
-
-typedef struct W_Array WMArray;
-typedef struct W_Bag WMBag;
-typedef struct W_Data WMData;
-typedef struct W_TreeNode WMTreeNode;
-typedef struct W_HashTable WMHashTable;
-typedef struct W_UserDefaults WMUserDefaults;
-typedef struct W_Notification WMNotification;
-typedef struct W_NotificationQueue WMNotificationQueue;
-typedef struct W_Host WMHost;
-typedef struct W_Connection WMConnection;
-typedef struct W_PropList WMPropList;
-
-
-
-/* Some typedefs for the handler stuff */
-typedef void *WMHandlerID;
-
-typedef void WMCallback(void *data);
-
-typedef void WMInputProc(int fd, int mask, void *clientData);
-
-
-
-typedef int WMCompareDataProc(const void *item1, const void *item2);
-typedef void WMTreeWalkProc(WMTreeNode *aNode, void *data);
-
-typedef void WMFreeDataProc(void *data);
-
-/* Used by WMBag or WMArray for matching data */
-typedef int WMMatchDataProc(const void *item, const void *cdata);
-
-
-
-typedef struct {
-    int position;
-    int count;
-} WMRange;
-
-
-
-/* DO NOT ACCESS THE CONTENTS OF THIS STRUCT */
-typedef struct {
-    void *table;
-    void *nextItem;
-    int index;
-} WMHashEnumerator;
-
-
-typedef struct {
-    /* NULL is pointer hash */
-    unsigned 	(*hash)(const void *);
-    /* NULL is pointer compare */
-    Bool	(*keyIsEqual)(const void *, const void *);
-    /* NULL does nothing */
-    void*	(*retainKey)(const void *);
-    /* NULL does nothing */
-    void	(*releaseKey)(const void *);
-} WMHashTableCallbacks;
-
-
-typedef int WMArrayIterator;
-typedef void *WMBagIterator;
-
-
-typedef void WMNotificationObserverAction(void *observerData,
-                                          WMNotification *notification);
-
-
-/* ---[ Macros ]---------------------------------------------------------- */
-
-#define wlengthof(array)  \
-	({   \
-		_wutil_static_assert(sizeof(array) > sizeof(array[0]),   \
-		                     "the macro 'wlengthof' cannot be used on pointers, only on known size arrays");   \
-		sizeof(array) / sizeof(array[0]);   \
-	})
-
-/* These macros can be used to adjust the location and size pixel values in
- * the panel layouts so that they match the configured size of the system
- * font (useful with high DPI screens, where you have to increase this size).
- * The macros require two local variables to be set:
- *    wmScaleWidth:  the width of the alphabet in the current system font
- *    wmScaleHeight: the height of the current system font
- * Use the WMGetScaleBaseFromSystemFont function to set these values.
- */
-#define WMScaleX(value) ((int)((double)value / 177.0 * (double)wmScaleWidth + 0.5))
-#define WMScaleY(value) ((int)((double)value / 15.0 * (double)wmScaleHeight + 0.5))
-
-/* ---[ WINGs/memory.c ]-------------------------------------------------- */
-
-void* wmalloc(size_t size);
-void* wrealloc(void *ptr, size_t newsize);
-void wfree(void *ptr);
-
-void wrelease(void *ptr);
-void* wretain(void *ptr);
-
-typedef void waborthandler(int);
-
-waborthandler* wsetabort(waborthandler* handler);
-
-/* ---[ WINGs/error.c ]--------------------------------------------------- */
-
-enum {
-	WMESSAGE_TYPE_MESSAGE,
-	WMESSAGE_TYPE_WARNING,
-	WMESSAGE_TYPE_ERROR,
-	WMESSAGE_TYPE_FATAL
-};
-
-#define wmessage(fmt, args...) __wmessage( __func__, __FILE__, __LINE__, WMESSAGE_TYPE_MESSAGE, fmt, ## args)
-#define wwarning(fmt, args...) __wmessage( __func__, __FILE__, __LINE__, WMESSAGE_TYPE_WARNING, fmt, ## args)
-#define werror(fmt, args...) __wmessage( __func__, __FILE__, __LINE__, WMESSAGE_TYPE_ERROR, fmt, ## args)
-#define wfatal(fmt, args...) __wmessage( __func__, __FILE__, __LINE__, WMESSAGE_TYPE_FATAL, fmt, ## args)
-
-void __wmessage(const char *func, const char *file, int line, int type, const char *msg, ...)
-	__attribute__((__format__(printf,5,6)));
-
-/* ---[ WINGs/findfile.c ]------------------------------------------------ */
-
-/* For the 4 function below, you have to free the returned string when you no longer need it */
-
-char* wfindfile(const char *paths, const char *file);
-
-char* wfindfileinlist(char *const *path_list, const char *file);
-
-char* wfindfileinarray(WMPropList* array, const char *file);
-
-char* wexpandpath(const char *path);
-
-int wcopy_file(const char *toPath, const char *srcFile, const char *destFile);
-
-/* don't free the returned string */
-const char* wgethomedir(void);
-
-/* ---[ WINGs/proplist.c ]------------------------------------------------ */
-
-int wmkdirhier(const char *path);
-int wrmdirhier(const char *path);
-
-/* ---[ WINGs/string.c ]-------------------------------------------------- */
-
-char *wstrdup(const char *str);
-char* wstrndup(const char *str, size_t len);
-
-/* Concatenate str1 with str2 and return that in a newly malloc'ed string.
- * str1 and str2 can be any strings including static and constant strings.
- * str1 and str2 will not be modified.
- * Free the returned string when you're done with it. */
-char* wstrconcat(const char *str1, const char *str2);
-
-/* This will append src to dst, and return dst. dst MUST be either NULL
- * or a string that was a result of a dynamic allocation (malloc, realloc
- * wmalloc, wrealloc, ...). dst CANNOT be a static or a constant string!
- * Modifies dst (no new string is created except if dst==NULL in which case
- * it is equivalent to calling wstrdup(src) ).
- * The returned address may be different from the original address of dst,
- * so always assign the returned address to avoid dangling pointers. */
-char* wstrappend(char *dst, const char *src);
-
-size_t wstrlcpy(char *, const char *, size_t);
-size_t wstrlcat(char *, const char *, size_t);
-
-
-void wtokensplit(char *command, char ***argv, int *argc);
-
-char* wtokennext(char *word, char **next);
-
-char* wtokenjoin(char **list, int count);
-
-void wtokenfree(char **tokens, int count);
-
-char* wtrimspace(const char *s);
-
-/* transform `s' so that the result is safe to pass to the shell as an argument.
- * returns a newly allocated string.
- * with very heavy inspirations from NetBSD's shquote(3).
- */
-char *wshellquote(const char *s);
-
-/* ---[ WINGs/misc.c ]--------------------------------------------------- */
-
-WMRange wmkrange(int start, int count);
-
-/* An application must call this function before exiting, to let WUtil do some internal cleanup */
-void wutil_shutdown(void);
-
-
-/* ---[ WINGs/usleep.c ]-------------------------------------------------- */
-
-void wusleep(unsigned int usec);
-
-/* ---[ WINGs/handlers.c ]------------------------------------------------ */
-
-/* Event handlers: timer, idle, input */
-
-WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback *callback,
-                              void *cdata);
-
-WMHandlerID WMAddPersistentTimerHandler(int milliseconds, WMCallback *callback,
-                                        void *cdata);
-
-void WMDeleteTimerWithClientData(void *cdata);
-
-void WMDeleteTimerHandler(WMHandlerID handlerID);
-
-WMHandlerID WMAddIdleHandler(WMCallback *callback, void *cdata);
-
-void WMDeleteIdleHandler(WMHandlerID handlerID);
-
-WMHandlerID WMAddInputHandler(int fd, int condition, WMInputProc *proc,
-                              void *clientData);
-
-void WMDeleteInputHandler(WMHandlerID handlerID);
-
-
-/* This function is used _only_ if you create a non-GUI program.
- * For GUI based programs use WMNextEvent()/WMHandleEvent() instead.
- * This function will handle all input/timer/idle events, then return.
- */
-
-void WHandleEvents(void);
-
-/* ---[ WINGs/hashtable.c ]----------------------------------------------- */
-
-
-WMHashTable* WMCreateHashTable(const WMHashTableCallbacks callbacks);
-
-void WMFreeHashTable(WMHashTable *table);
-
-void WMResetHashTable(WMHashTable *table);
-
-unsigned WMCountHashTable(WMHashTable *table);
-
-void* WMHashGet(WMHashTable *table, const void *key);
-
-/* Returns True if there is a value associated with <key> in the table, in
- * which case <retKey> and <retItem> will contain the item's internal key
- * address and the item's value respectively.
- * If there is no value associated with <key> it will return False and in
- * this case <retKey> and <retItem> will be undefined.
- * Use this when you need to perform your own custom retain/release mechanism
- * which requires access to the keys too.
- */
-Bool WMHashGetItemAndKey(WMHashTable *table, const void *key,
-                         void **retItem, void **retKey);
-
-/* put data in table, replacing already existing data and returning
- * the old value */
-void* WMHashInsert(WMHashTable *table, const void *key, const void *data);
-
-void WMHashRemove(WMHashTable *table, const void *key);
-
-/* warning: do not manipulate the table while using the enumerator functions */
-WMHashEnumerator WMEnumerateHashTable(WMHashTable *table);
-
-void* WMNextHashEnumeratorItem(WMHashEnumerator *enumerator);
-
-void* WMNextHashEnumeratorKey(WMHashEnumerator *enumerator);
-
-/* Returns True if there is a next element, in which case key and item
- * will contain the next element's key and value respectively.
- * If there is no next element available it will return False and in this
- * case key and item will be undefined.
- */
-Bool WMNextHashEnumeratorItemAndKey(WMHashEnumerator *enumerator,
-                                    void **item, void **key);
-
-
-
-
-/* some predefined callback sets */
-
-extern const WMHashTableCallbacks WMIntHashCallbacks;
-/* sizeof(keys) are <= sizeof(void*) */
-
-extern const WMHashTableCallbacks WMStringHashCallbacks;
-/* keys are strings. Strings will be copied with wstrdup()
- * and freed with wfree() */
-
-extern const WMHashTableCallbacks WMStringPointerHashCallbacks;
-/* keys are strings, but they are not copied */
-
-
-/* ---[ WINGs/array.c ]--------------------------------------------------- */
-
-/*
- * WMArray use an array to store the elements.
- * Item indexes may be only positive integer numbers.
- * The array cannot contain holes in it.
- *
- * Pros:
- * Fast [O(1)] access to elements
- * Fast [O(1)] push/pop
- *
- * Cons:
- * A little slower [O(n)] for insertion/deletion of elements that
- * 	aren't in the end
- */
-
-WMArray* WMCreateArray(int initialSize);
-
-WMArray* WMCreateArrayWithDestructor(int initialSize, WMFreeDataProc *destructor);
-
-WMArray* WMCreateArrayWithArray(WMArray *array);
-
-#define WMDuplicateArray(array) WMCreateArrayWithArray(array)
-
-void WMEmptyArray(WMArray *array);
-
-void WMFreeArray(WMArray *array);
-
-int WMGetArrayItemCount(WMArray *array);
-
-/* appends other to array. other remains unchanged */
-void WMAppendArray(WMArray *array, WMArray *other);
-
-/* add will place the element at the end of the array */
-void WMAddToArray(WMArray *array, void *item);
-
-/* insert will increment the index of elements after it by 1 */
-void WMInsertInArray(WMArray *array, int index, void *item);
-
-/* replace and set will return the old item WITHOUT calling the
- * destructor on it even if its available. Free the returned item yourself.
- */
-void* WMReplaceInArray(WMArray *array, int index, void *item);
-
-#define WMSetInArray(array, index, item) WMReplaceInArray(array, index, item)
-
-/* delete and remove will remove the elements and cause the elements
- * after them to decrement their indexes by 1. Also will call the
- * destructor on the deleted element if there's one available.
- */
-int WMDeleteFromArray(WMArray *array, int index);
-
-#define WMRemoveFromArray(array, item) WMRemoveFromArrayMatching(array, NULL, item)
-
-int WMRemoveFromArrayMatching(WMArray *array, WMMatchDataProc *match, void *cdata);
-
-void* WMGetFromArray(WMArray *array, int index);
-
-#define WMGetFirstInArray(array, item) WMFindInArray(array, NULL, item)
-
-/* pop will return the last element from the array, also removing it
- * from the array. The destructor is NOT called, even if available.
- * Free the returned element if needed by yourself
- */
-void* WMPopFromArray(WMArray *array);
-
-int WMFindInArray(WMArray *array, WMMatchDataProc *match, void *cdata);
-
-int WMCountInArray(WMArray *array, void *item);
-
-/* comparer must return:
- * < 0 if a < b
- * > 0 if a > b
- * = 0 if a = b
- */
-void WMSortArray(WMArray *array, WMCompareDataProc *comparer);
-
-void WMMapArray(WMArray *array, void (*function)(void*, void*), void *data);
-
-WMArray* WMGetSubarrayWithRange(WMArray* array, WMRange aRange);
-
-void* WMArrayFirst(WMArray *array, WMArrayIterator *iter);
-
-void* WMArrayLast(WMArray *array, WMArrayIterator *iter);
-
-/* The following 2 functions assume that the array doesn't change between calls */
-void* WMArrayNext(WMArray *array, WMArrayIterator *iter);
-
-void* WMArrayPrevious(WMArray *array, WMArrayIterator *iter);
-
-
-/* The following 2 macros assume that the array doesn't change in the for loop */
-#define WM_ITERATE_ARRAY(array, var, i) \
-    for (var = WMArrayFirst(array, &(i)); (i) != WANotFound; \
-    var = WMArrayNext(array, &(i)))
-
-#define WM_ETARETI_ARRAY(array, var, i) \
-    for (var = WMArrayLast(array, &(i)); (i) != WANotFound; \
-    var = WMArrayPrevious(array, &(i)))
-
-/* ---[ WINGs/bagtree.c ]------------------------------------------------- */
-
-/*
- * Tree bags use a red-black tree for storage.
- * Item indexes may be any integer number.
- *
- * Pros:
- * O(lg n) insertion/deletion/search
- * Good for large numbers of elements with sparse indexes
- *
- * Cons:
- * O(lg n) insertion/deletion/search
- * Slow for storing small numbers of elements
- */
-
-#define WMCreateBag(size) WMCreateTreeBag()
-
-#define WMCreateBagWithDestructor(size, d) WMCreateTreeBagWithDestructor(d)
-
-WMBag* WMCreateTreeBag(void);
-
-WMBag* WMCreateTreeBagWithDestructor(WMFreeDataProc *destructor);
-
-int WMGetBagItemCount(WMBag *bag);
-
-void WMAppendBag(WMBag *bag, WMBag *other);
-
-void WMPutInBag(WMBag *bag, void *item);
-
-/* insert will increment the index of elements after it by 1 */
-void WMInsertInBag(WMBag *bag, int index, void *item);
-
-/* erase will remove the element from the bag,
- * but will keep the index of the other elements unchanged */
-int WMEraseFromBag(WMBag *bag, int index);
-
-/* delete and remove will remove the elements and cause the elements
- * after them to decrement their indexes by 1 */
-int WMDeleteFromBag(WMBag *bag, int index);
-
-int WMRemoveFromBag(WMBag *bag, void *item);
-
-void* WMGetFromBag(WMBag *bag, int index);
-
-void* WMReplaceInBag(WMBag *bag, int index, void *item);
-
-#define WMSetInBag(bag, index, item) WMReplaceInBag(bag, index, item)
-
-/* comparer must return:
- * < 0 if a < b
- * > 0 if a > b
- * = 0 if a = b
- */
-void WMSortBag(WMBag *bag, WMCompareDataProc *comparer);
-
-void WMEmptyBag(WMBag *bag);
-
-void WMFreeBag(WMBag *bag);
-
-void WMMapBag(WMBag *bag, void (*function)(void*, void*), void *data);
-
-int WMGetFirstInBag(WMBag *bag, void *item);
-
-int WMCountInBag(WMBag *bag, void *item);
-
-int WMFindInBag(WMBag *bag, WMMatchDataProc *match, void *cdata);
-
-void* WMBagFirst(WMBag *bag, WMBagIterator *ptr);
-
-void* WMBagLast(WMBag *bag, WMBagIterator *ptr);
-
-/* The following 4 functions assume that the bag doesn't change between calls */
-void* WMBagNext(WMBag *bag, WMBagIterator *ptr);
-
-void* WMBagPrevious(WMBag *bag, WMBagIterator *ptr);
-
-void* WMBagIteratorAtIndex(WMBag *bag, int index, WMBagIterator *ptr);
-
-int WMBagIndexForIterator(WMBag *bag, WMBagIterator ptr);
-
-
-/* The following 2 macros assume that the bag doesn't change in the for loop */
-#define WM_ITERATE_BAG(bag, var, i) \
-    for (var = WMBagFirst(bag, &(i)); (i) != NULL; \
-    var = WMBagNext(bag, &(i)))
-
-#define WM_ETARETI_BAG(bag, var, i) \
-    for (var = WMBagLast(bag, &(i)); (i) != NULL; \
-    var = WMBagPrevious(bag, &(i)))
-
-
-
-/* ---[ WINGs/data.c ]---------------------------------------------------- */
-
-/* WMData handling */
-
-/* Creating/destroying data */
-
-WMData* WMCreateDataWithCapacity(unsigned capacity);
-
-WMData* WMCreateDataWithLength(unsigned length);
-
-WMData* WMCreateDataWithBytes(const void *bytes, unsigned length);
-
-/* destructor is a function called to free the data when releasing the data
- * object, or NULL if no freeing of data is necesary. */
-WMData* WMCreateDataWithBytesNoCopy(void *bytes, unsigned length,
-                                    WMFreeDataProc *destructor);
-
-WMData* WMCreateDataWithData(WMData *aData);
-
-WMData* WMRetainData(WMData *aData);
-
-void WMReleaseData(WMData *aData);
-
-/* Adjusting capacity */
-
-void WMSetDataCapacity(WMData *aData, unsigned capacity);
-
-void WMSetDataLength(WMData *aData, unsigned length);
-
-void WMIncreaseDataLengthBy(WMData *aData, unsigned extraLength);
-
-/* Accessing data */
-
-const void* WMDataBytes(WMData *aData);
-
-void WMGetDataBytes(WMData *aData, void *buffer);
-
-void WMGetDataBytesWithLength(WMData *aData, void *buffer, unsigned length);
-
-void WMGetDataBytesWithRange(WMData *aData, void *buffer, WMRange aRange);
-
-WMData* WMGetSubdataWithRange(WMData *aData, WMRange aRange);
-
-/* Testing data */
-
-Bool WMIsDataEqualToData(WMData *aData, WMData *anotherData);
-
-unsigned WMGetDataLength(WMData *aData);
-
-/* Adding data */
-
-void WMAppendDataBytes(WMData *aData, const void *bytes, unsigned length);
-
-void WMAppendData(WMData *aData, WMData *anotherData);
-
-/* Modifying data */
-
-void WMReplaceDataBytesInRange(WMData *aData, WMRange aRange, const void *bytes);
-
-void WMResetDataBytesInRange(WMData *aData, WMRange aRange);
-
-void WMSetData(WMData *aData, WMData *anotherData);
-
-
-void WMSetDataFormat(WMData *aData, unsigned format);
-
-unsigned WMGetDataFormat(WMData *aData);
-/* Storing data */
-
-/* ---[ WINGs/tree.c ]---------------------------------------------------- */
-
-/* Generic Tree and TreeNode */
-
-WMTreeNode* WMCreateTreeNode(void *data);
-
-WMTreeNode* WMCreateTreeNodeWithDestructor(void *data, WMFreeDataProc *destructor);
-
-WMTreeNode* WMInsertItemInTree(WMTreeNode *parent, int index, void *item);
-
-#define WMAddItemToTree(parent, item)  WMInsertItemInTree(parent, -1, item)
-
-WMTreeNode* WMInsertNodeInTree(WMTreeNode *parent, int index, WMTreeNode *aNode);
-
-#define WMAddNodeToTree(parent, aNode)  WMInsertNodeInTree(parent, -1, aNode)
-
-void WMDestroyTreeNode(WMTreeNode *aNode);
-
-void WMDeleteLeafForTreeNode(WMTreeNode *aNode, int index);
-
-void WMRemoveLeafForTreeNode(WMTreeNode *aNode, void *leaf);
-
-void* WMReplaceDataForTreeNode(WMTreeNode *aNode, void *newData);
-
-void* WMGetDataForTreeNode(WMTreeNode *aNode);
-
-int WMGetTreeNodeDepth(WMTreeNode *aNode);
-
-WMTreeNode* WMGetParentForTreeNode(WMTreeNode *aNode);
-
-/* Sort only the leaves of the passed node */
-void WMSortLeavesForTreeNode(WMTreeNode *aNode, WMCompareDataProc *comparer);
-
-/* Sort all tree recursively starting from the passed node */
-void WMSortTree(WMTreeNode *aNode, WMCompareDataProc *comparer);
-
-/* Returns the first node which matches node's data with cdata by 'match' */
-WMTreeNode* WMFindInTree(WMTreeNode *aTree, WMMatchDataProc *match, void *cdata);
-
-/* Returns the first node where node's data matches cdata by 'match' and node is
- * at most `limit' depths down from `aTree'. */
-WMTreeNode *WMFindInTreeWithDepthLimit(WMTreeNode * aTree, WMMatchDataProc * match, void *cdata, int limit);
-
-/* Returns first tree node that has data == cdata */
-#define WMGetFirstInTree(aTree, cdata) WMFindInTree(aTree, NULL, cdata)
-
-/* Walk every node of aNode with `walk' */
-void WMTreeWalk(WMTreeNode *aNode, WMTreeWalkProc * walk, void *data, Bool DepthFirst);
-
-/* ---[ WINGs/data.c ]---------------------------------------------------- */
-
-
-WMNotification* WMCreateNotification(const char *name, void *object, void *clientData);
-
-void WMReleaseNotification(WMNotification *notification);
-
-WMNotification* WMRetainNotification(WMNotification *notification);
-
-void* WMGetNotificationClientData(WMNotification *notification);
-
-void* WMGetNotificationObject(WMNotification *notification);
-
-const char* WMGetNotificationName(WMNotification *notification);
-
-
-void WMAddNotificationObserver(WMNotificationObserverAction *observerAction,
-                               void *observer, const char *name, void *object);
-
-void WMPostNotification(WMNotification *notification);
-
-void WMRemoveNotificationObserver(void *observer);
-
-void WMRemoveNotificationObserverWithName(void *observer, const char *name,
-                                          void *object);
-
-void WMPostNotificationName(const char *name, void *object, void *clientData);
-
-WMNotificationQueue* WMGetDefaultNotificationQueue(void);
-
-WMNotificationQueue* WMCreateNotificationQueue(void);
-
-void WMDequeueNotificationMatching(WMNotificationQueue *queue,
-                                   WMNotification *notification,
-                                   unsigned mask);
-
-void WMEnqueueNotification(WMNotificationQueue *queue,
-                           WMNotification *notification,
-                           WMPostingStyle postingStyle);
-
-void WMEnqueueCoalesceNotification(WMNotificationQueue *queue,
-                                   WMNotification *notification,
-                                   WMPostingStyle postingStyle,
-                                   unsigned coalesceMask);
-
-
-/* ---[ WINGs/proplist.c ]------------------------------------------------ */
-
-/* Property Lists handling */
-
-void WMPLSetCaseSensitive(Bool caseSensitive);
-
-WMPropList* WMCreatePLString(const char *str);
-
-WMPropList* WMCreatePLData(WMData *data);
-
-WMPropList* WMCreatePLDataWithBytes(const unsigned char *bytes, unsigned int length);
-
-WMPropList* WMCreatePLDataWithBytesNoCopy(unsigned char *bytes,
-                                          unsigned int length,
-                                          WMFreeDataProc *destructor);
-
-WMPropList* WMCreatePLArray(WMPropList *elem, ...);
-
-WMPropList* WMCreatePLDictionary(WMPropList *key, WMPropList *value, ...);
-
-WMPropList* WMRetainPropList(WMPropList *plist);
-
-void WMReleasePropList(WMPropList *plist);
-
-/* Objects inserted in arrays and dictionaries will be retained,
- * so you can safely release them after insertion.
- * For dictionaries both the key and value are retained.
- * Objects removed from arrays or dictionaries are released */
-void WMInsertInPLArray(WMPropList *plist, int index, WMPropList *item);
-
-void WMAddToPLArray(WMPropList *plist, WMPropList *item);
-
-void WMDeleteFromPLArray(WMPropList *plist, int index);
-
-void WMRemoveFromPLArray(WMPropList *plist, WMPropList *item);
-
-void WMPutInPLDictionary(WMPropList *plist, WMPropList *key, WMPropList *value);
-
-void WMRemoveFromPLDictionary(WMPropList *plist, WMPropList *key);
-
-/* It will insert all key/value pairs from source into dest, overwriting
- * the values with the same keys from dest, keeping all values with keys
- * only present in dest unchanged */
-WMPropList* WMMergePLDictionaries(WMPropList *dest, WMPropList *source,
-                                  Bool recursive);
-
-/* It will remove all key/value pairs from dest for which there is an
- * identical key/value present in source. Entires only present in dest, or
- * which have different values in dest than in source will be preserved. */
-WMPropList* WMSubtractPLDictionaries(WMPropList *dest, WMPropList *source,
-                                     Bool recursive);
-
-int WMGetPropListItemCount(WMPropList *plist);
-
-Bool WMIsPLString(WMPropList *plist);
-
-Bool WMIsPLData(WMPropList *plist);
-
-Bool WMIsPLArray(WMPropList *plist);
-
-Bool WMIsPLDictionary(WMPropList *plist);
-
-Bool WMIsPropListEqualTo(WMPropList *plist, WMPropList *other);
-
-/* Returns a reference. Do not free it! */
-char* WMGetFromPLString(WMPropList *plist);
-
-/* Returns a reference. Do not free it! */
-WMData* WMGetFromPLData(WMPropList *plist);
-
-/* Returns a reference. Do not free it! */
-const unsigned char* WMGetPLDataBytes(WMPropList *plist);
-
-int WMGetPLDataLength(WMPropList *plist);
-
-/* Returns a reference. */
-WMPropList* WMGetFromPLArray(WMPropList *plist, int index);
-
-/* Returns a reference. */
-WMPropList* WMGetFromPLDictionary(WMPropList *plist, WMPropList *key);
-
-/* Returns a PropList array with all the dictionary keys. Release it when
- * you're done. Keys in array are retained from the original dictionary
- * not copied and need NOT to be released individually. */
-WMPropList* WMGetPLDictionaryKeys(WMPropList *plist);
-
-/* Creates only the first level deep object. All the elements inside are
- * retained from the original */
-WMPropList* WMShallowCopyPropList(WMPropList *plist);
-
-/* Makes a completely separate replica of the original proplist */
-WMPropList* WMDeepCopyPropList(WMPropList *plist);
-
-WMPropList* WMCreatePropListFromDescription(const char *desc);
-
-/* Free the returned string when you no longer need it */
-char* WMGetPropListDescription(WMPropList *plist, Bool indented);
-
-WMPropList* WMReadPropListFromFile(const char *file);
-
-WMPropList* WMReadPropListFromPipe(const char *command);
-
-Bool WMWritePropListToFile(WMPropList *plist, const char *path);
-
-/* ---[ WINGs/userdefaults.c ]-------------------------------------------- */
-
-/* don't free the returned string */
-const char* wusergnusteppath(void);
-const char* wuserdatapath(void);
-
-/* Free the returned string when you no longer need it */
-char* wdefaultspathfordomain(const char *domain);
-
-/* Free the returned string when you no longer need it */
-char* wglobaldefaultspathfordomain(const char *domain);
-
-WMUserDefaults* WMGetStandardUserDefaults(void);
-
-WMUserDefaults* WMGetDefaultsFromPath(const char *path);
-
-void WMSynchronizeUserDefaults(WMUserDefaults *database);
-
-void WMSaveUserDefaults(WMUserDefaults *database);
-
-void WMEnableUDPeriodicSynchronization(WMUserDefaults *database, Bool enable);
-
-/* Returns a WMPropList array with all the keys in the user defaults database.
- * Free the array with WMReleasePropList() when no longer needed.
- * Keys in array are just retained references to the original keys */
-WMPropList* WMGetUDKeys(WMUserDefaults *database);
-
-WMPropList* WMGetUDObjectForKey(WMUserDefaults *database, const char *defaultName);
-
-void WMSetUDObjectForKey(WMUserDefaults *database, WMPropList *object,
-                         const char *defaultName);
-
-void WMRemoveUDObjectForKey(WMUserDefaults *database, const char *defaultName);
-
-/* Returns a reference. Do not free it! */
-char* WMGetUDStringForKey(WMUserDefaults *database, const char *defaultName);
-
-int WMGetUDIntegerForKey(WMUserDefaults *database, const char *defaultName);
-
-float WMGetUDFloatForKey(WMUserDefaults *database, const char *defaultName);
-
-Bool WMGetUDBoolForKey(WMUserDefaults *database, const char *defaultName);
-
-void WMSetUDStringForKey(WMUserDefaults *database, const char *value,
-                         const char *defaultName);
-
-void WMSetUDIntegerForKey(WMUserDefaults *database, int value,
-                          const char *defaultName);
-
-void WMSetUDFloatForKey(WMUserDefaults *database, float value,
-                        const char *defaultName);
-
-void WMSetUDBoolForKey(WMUserDefaults *database, Bool value,
-                       const char *defaultName);
-
-WMPropList* WMGetUDSearchList(WMUserDefaults *database);
-
-void WMSetUDSearchList(WMUserDefaults *database, WMPropList *list);
-
-extern char *WMUserDefaultsDidChangeNotification;
-
-
-/* ---[ WINGs/menuparser.c ]---------------------------------------------- */
-
-
-typedef struct w_menu_parser *WMenuParser;
-
-
-WMenuParser WMenuParserCreate(const char *file_name, void *file, const char *include_default_paths);
-
-void WMenuParserRegisterSimpleMacro(WMenuParser parser, const char *name, const char *value);
-
-void WMenuParserError(WMenuParser parser, const char *msg, ...)
-	__attribute__ ((format (printf, 2, 3)));
-
-const char *WMenuParserGetFilename(WMenuParser parser);
-
-Bool WMenuParserGetLine(WMenuParser parser, char **title, char **command, char **parameter, char **shortcut);
-
-void WMenuParserDelete(WMenuParser parser);
-
-
-/*-------------------------------------------------------------------------*/
-
-/* Global variables */
-
-extern int WCErrorCode;
-
-
-/*-------------------------------------------------------------------------*/
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif

bazel/WINGs/array.c

@@ -1,363 +0,0 @@
-/*
- * Dynamically Resized Array
- *
- * Authors: Alfredo K. Kojima <kojima@windowmaker.info>
- *          Dan Pascu         <dan@windowmaker.info>
- *
- * This code is released to the Public Domain, but
- * proper credit is always appreciated :)
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "WINGs/WUtil.h"
-
-#define INITIAL_SIZE 8
-#define RESIZE_INCREMENT 8
-
-typedef struct W_Array {
-	void **items;		/* the array data */
-	int itemCount;		/* # of items in array */
-	int allocSize;		/* allocated size of array */
-	WMFreeDataProc *destructor;	/* the destructor to free elements */
-} W_Array;
-
-WMArray *WMCreateArray(int initialSize)
-{
-	return WMCreateArrayWithDestructor(initialSize, NULL);
-}
-
-WMArray *WMCreateArrayWithDestructor(int initialSize, WMFreeDataProc * destructor)
-{
-	WMArray *array;
-
-	array = wmalloc(sizeof(WMArray));
-
-	if (initialSize <= 0) {
-		initialSize = INITIAL_SIZE;
-	}
-
-	array->items = wmalloc(sizeof(void *) * initialSize);
-
-	array->itemCount = 0;
-	array->allocSize = initialSize;
-	array->destructor = destructor;
-
-	return array;
-}
-
-WMArray *WMCreateArrayWithArray(WMArray * array)
-{
-	WMArray *newArray;
-
-	newArray = wmalloc(sizeof(WMArray));
-
-	newArray->items = wmalloc(sizeof(void *) * array->allocSize);
-	memcpy(newArray->items, array->items, sizeof(void *) * array->itemCount);
-
-	newArray->itemCount = array->itemCount;
-	newArray->allocSize = array->allocSize;
-	newArray->destructor = NULL;
-
-	return newArray;
-}
-
-void WMEmptyArray(WMArray * array)
-{
-	if (array->destructor) {
-		while (array->itemCount > 0) {
-			array->itemCount--;
-			array->destructor(array->items[array->itemCount]);
-		}
-	}
-	/*memset(array->items, 0, array->itemCount * sizeof(void*)); */
-	array->itemCount = 0;
-}
-
-void WMFreeArray(WMArray * array)
-{
-	if (array == NULL)
-		return;
-
-	WMEmptyArray(array);
-	wfree(array->items);
-	wfree(array);
-}
-
-int WMGetArrayItemCount(WMArray * array)
-{
-	if (array == NULL)
-		return 0;
-
-	return array->itemCount;
-}
-
-void WMAppendArray(WMArray * array, WMArray * other)
-{
-	if (array == NULL || other == NULL)
-		return;
-
-	if (other->itemCount == 0)
-		return;
-
-	if (array->itemCount + other->itemCount > array->allocSize) {
-		array->allocSize += other->allocSize;
-		array->items = wrealloc(array->items, sizeof(void *) * array->allocSize);
-	}
-
-	memcpy(array->items + array->itemCount, other->items, sizeof(void *) * other->itemCount);
-	array->itemCount += other->itemCount;
-}
-
-void WMAddToArray(WMArray * array, void *item)
-{
-	if (array == NULL)
-		return;
-
-	if (array->itemCount >= array->allocSize) {
-		array->allocSize += RESIZE_INCREMENT;
-		array->items = wrealloc(array->items, sizeof(void *) * array->allocSize);
-	}
-	array->items[array->itemCount] = item;
-
-	array->itemCount++;
-}
-
-void WMInsertInArray(WMArray * array, int index, void *item)
-{
-	if (array == NULL)
-		return;
-
-	wassertr(index >= 0 && index <= array->itemCount);
-
-	if (array->itemCount >= array->allocSize) {
-		array->allocSize += RESIZE_INCREMENT;
-		array->items = wrealloc(array->items, sizeof(void *) * array->allocSize);
-	}
-	if (index < array->itemCount) {
-		memmove(array->items + index + 1, array->items + index,
-			sizeof(void *) * (array->itemCount - index));
-	}
-	array->items[index] = item;
-
-	array->itemCount++;
-}
-
-void *WMReplaceInArray(WMArray * array, int index, void *item)
-{
-	void *old;
-
-	if (array == NULL)
-		return NULL;
-
-	wassertrv(index >= 0 && index <= array->itemCount, NULL);
-
-	/* is it really useful to perform append if index == array->itemCount ? -Dan */
-	if (index == array->itemCount) {
-		WMAddToArray(array, item);
-		return NULL;
-	}
-
-	old = array->items[index];
-	array->items[index] = item;
-
-	return old;
-}
-
-int WMDeleteFromArray(WMArray * array, int index)
-{
-	if (array == NULL)
-		return 0;
-
-	wassertrv(index >= 0 && index < array->itemCount, 0);
-
-	if (array->destructor) {
-		array->destructor(array->items[index]);
-	}
-
-	if (index < array->itemCount - 1) {
-		memmove(array->items + index, array->items + index + 1,
-			sizeof(void *) * (array->itemCount - index - 1));
-	}
-
-	array->itemCount--;
-
-	return 1;
-}
-
-int WMRemoveFromArrayMatching(WMArray * array, WMMatchDataProc * match, void *cdata)
-{
-	int i;
-
-	if (array == NULL)
-		return 1;
-
-	if (match != NULL) {
-		for (i = 0; i < array->itemCount; i++) {
-			if ((*match) (array->items[i], cdata)) {
-				WMDeleteFromArray(array, i);
-				return 1;
-			}
-		}
-	} else {
-		for (i = 0; i < array->itemCount; i++) {
-			if (array->items[i] == cdata) {
-				WMDeleteFromArray(array, i);
-				return 1;
-			}
-		}
-	}
-
-	return 0;
-}
-
-void *WMGetFromArray(WMArray * array, int index)
-{
-	if (index < 0 || array == NULL || index >= array->itemCount)
-		return NULL;
-
-	return array->items[index];
-}
-
-void *WMPopFromArray(WMArray * array)
-{
-	if (array == NULL || array->itemCount <= 0)
-		return NULL;
-
-	array->itemCount--;
-
-	return array->items[array->itemCount];
-}
-
-int WMFindInArray(WMArray * array, WMMatchDataProc * match, void *cdata)
-{
-	int i;
-
-	if (array == NULL)
-		return WANotFound;
-
-	if (match != NULL) {
-		for (i = 0; i < array->itemCount; i++) {
-			if ((*match) (array->items[i], cdata))
-				return i;
-		}
-	} else {
-		for (i = 0; i < array->itemCount; i++) {
-			if (array->items[i] == cdata)
-				return i;
-		}
-	}
-
-	return WANotFound;
-}
-
-int WMCountInArray(WMArray * array, void *item)
-{
-	int i, count;
-
-	if (array == NULL)
-		return 0;
-
-	for (i = 0, count = 0; i < array->itemCount; i++) {
-		if (array->items[i] == item)
-			count++;
-	}
-
-	return count;
-}
-
-void WMSortArray(WMArray * array, WMCompareDataProc * comparer)
-{
-	if (array == NULL)
-		return;
-
-	if (array->itemCount > 1) {	/* Don't sort empty or single element arrays */
-		qsort(array->items, array->itemCount, sizeof(void *), comparer);
-	}
-}
-
-void WMMapArray(WMArray * array, void (*function) (void *, void *), void *data)
-{
-	int i;
-
-	if (array == NULL)
-		return;
-
-	for (i = 0; i < array->itemCount; i++) {
-		(*function) (array->items[i], data);
-	}
-}
-
-WMArray *WMGetSubarrayWithRange(WMArray * array, WMRange aRange)
-{
-	WMArray *newArray;
-
-	if (aRange.count <= 0 || array == NULL)
-		return WMCreateArray(0);
-
-	if (aRange.position < 0)
-		aRange.position = 0;
-	if (aRange.position >= array->itemCount)
-		aRange.position = array->itemCount - 1;
-	if (aRange.position + aRange.count > array->itemCount)
-		aRange.count = array->itemCount - aRange.position;
-
-	newArray = WMCreateArray(aRange.count);
-	memcpy(newArray->items, array->items + aRange.position, sizeof(void *) * aRange.count);
-	newArray->itemCount = aRange.count;
-
-	return newArray;
-}
-
-void *WMArrayFirst(WMArray * array, WMArrayIterator * iter)
-{
-	if (array == NULL || array->itemCount == 0) {
-		*iter = WANotFound;
-		return NULL;
-	} else {
-		*iter = 0;
-		return array->items[0];
-	}
-}
-
-void *WMArrayLast(WMArray * array, WMArrayIterator * iter)
-{
-	if (array == NULL || array->itemCount == 0) {
-		*iter = WANotFound;
-		return NULL;
-	} else {
-		*iter = array->itemCount - 1;
-		return array->items[*iter];
-	}
-}
-
-void *WMArrayNext(WMArray * array, WMArrayIterator * iter)
-{
-	if (array == NULL) {
-		*iter = WANotFound;
-		return NULL;
-	}
-
-	if (*iter >= 0 && *iter < array->itemCount - 1) {
-		return array->items[++(*iter)];
-	} else {
-		*iter = WANotFound;
-		return NULL;
-	}
-}
-
-void *WMArrayPrevious(WMArray * array, WMArrayIterator * iter)
-{
-	if (array == NULL) {
-		*iter = WANotFound;
-		return NULL;
-	}
-
-	if (*iter > 0 && *iter < array->itemCount) {
-		return array->items[--(*iter)];
-	} else {
-		*iter = WANotFound;
-		return NULL;
-	}
-}

bazel/WINGs/bagtree.c

@@ -1,745 +0,0 @@
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "WUtil.h"
-
-typedef struct W_Node {
-	struct W_Node *parent;
-	struct W_Node *left;
-	struct W_Node *right;
-	int color;
-
-	void *data;
-	int index;
-} W_Node;
-
-typedef struct W_Bag {
-	W_Node *root;
-
-	W_Node *nil;		/* sentinel */
-
-	int count;
-
-	void (*destructor) (void *item);
-} W_Bag;
-
-#define IS_LEFT(node) (node == node->parent->left)
-#define IS_RIGHT(node) (node == node->parent->right)
-
-static void leftRotate(W_Bag * tree, W_Node * node)
-{
-	W_Node *node2;
-
-	node2 = node->right;
-	node->right = node2->left;
-
-	node2->left->parent = node;
-
-	node2->parent = node->parent;
-
-	if (node->parent == tree->nil) {
-		tree->root = node2;
-	} else {
-		if (IS_LEFT(node)) {
-			node->parent->left = node2;
-		} else {
-			node->parent->right = node2;
-		}
-	}
-	node2->left = node;
-	node->parent = node2;
-}
-
-static void rightRotate(W_Bag * tree, W_Node * node)
-{
-	W_Node *node2;
-
-	node2 = node->left;
-	node->left = node2->right;
-
-	node2->right->parent = node;
-
-	node2->parent = node->parent;
-
-	if (node->parent == tree->nil) {
-		tree->root = node2;
-	} else {
-		if (IS_LEFT(node)) {
-			node->parent->left = node2;
-		} else {
-			node->parent->right = node2;
-		}
-	}
-	node2->right = node;
-	node->parent = node2;
-}
-
-static void treeInsert(W_Bag * tree, W_Node * node)
-{
-	W_Node *y = tree->nil;
-	W_Node *x = tree->root;
-
-	while (x != tree->nil) {
-		y = x;
-		if (node->index <= x->index)
-			x = x->left;
-		else
-			x = x->right;
-	}
-	node->parent = y;
-	if (y == tree->nil)
-		tree->root = node;
-	else if (node->index <= y->index)
-		y->left = node;
-	else
-		y->right = node;
-}
-
-static void rbTreeInsert(W_Bag * tree, W_Node * node)
-{
-	W_Node *y;
-
-	treeInsert(tree, node);
-
-	node->color = 'R';
-
-	while (node != tree->root && node->parent->color == 'R') {
-		if (IS_LEFT(node->parent)) {
-			y = node->parent->parent->right;
-
-			if (y->color == 'R') {
-
-				node->parent->color = 'B';
-				y->color = 'B';
-				node->parent->parent->color = 'R';
-				node = node->parent->parent;
-
-			} else {
-				if (IS_RIGHT(node)) {
-					node = node->parent;
-					leftRotate(tree, node);
-				}
-				node->parent->color = 'B';
-				node->parent->parent->color = 'R';
-				rightRotate(tree, node->parent->parent);
-			}
-		} else {
-			y = node->parent->parent->left;
-
-			if (y->color == 'R') {
-
-				node->parent->color = 'B';
-				y->color = 'B';
-				node->parent->parent->color = 'R';
-				node = node->parent->parent;
-
-			} else {
-				if (IS_LEFT(node)) {
-					node = node->parent;
-					rightRotate(tree, node);
-				}
-				node->parent->color = 'B';
-				node->parent->parent->color = 'R';
-				leftRotate(tree, node->parent->parent);
-			}
-		}
-	}
-	tree->root->color = 'B';
-}
-
-static void rbDeleteFixup(W_Bag * tree, W_Node * node)
-{
-	W_Node *w;
-
-	while (node != tree->root && node->color == 'B') {
-		if (IS_LEFT(node)) {
-			w = node->parent->right;
-			if (w->color == 'R') {
-				w->color = 'B';
-				node->parent->color = 'R';
-				leftRotate(tree, node->parent);
-				w = node->parent->right;
-			}
-			if (w->left->color == 'B' && w->right->color == 'B') {
-				w->color = 'R';
-				node = node->parent;
-			} else {
-				if (w->right->color == 'B') {
-					w->left->color = 'B';
-					w->color = 'R';
-					rightRotate(tree, w);
-					w = node->parent->right;
-				}
-				w->color = node->parent->color;
-				node->parent->color = 'B';
-				w->right->color = 'B';
-				leftRotate(tree, node->parent);
-				node = tree->root;
-			}
-		} else {
-			w = node->parent->left;
-			if (w->color == 'R') {
-				w->color = 'B';
-				node->parent->color = 'R';
-				rightRotate(tree, node->parent);
-				w = node->parent->left;
-			}
-			if (w->left->color == 'B' && w->right->color == 'B') {
-				w->color = 'R';
-				node = node->parent;
-			} else {
-				if (w->left->color == 'B') {
-					w->right->color = 'B';
-					w->color = 'R';
-					leftRotate(tree, w);
-					w = node->parent->left;
-				}
-				w->color = node->parent->color;
-				node->parent->color = 'B';
-				w->left->color = 'B';
-				rightRotate(tree, node->parent);
-				node = tree->root;
-			}
-		}
-	}
-	node->color = 'B';
-
-}
-
-static W_Node *treeMinimum(W_Node * node, W_Node * nil)
-{
-	while (node->left != nil)
-		node = node->left;
-	return node;
-}
-
-static W_Node *treeMaximum(W_Node * node, W_Node * nil)
-{
-	while (node->right != nil)
-		node = node->right;
-	return node;
-}
-
-static W_Node *treeSuccessor(W_Node * node, W_Node * nil)
-{
-	W_Node *y;
-
-	if (node->right != nil) {
-		return treeMinimum(node->right, nil);
-	}
-	y = node->parent;
-	while (y != nil && node == y->right) {
-		node = y;
-		y = y->parent;
-	}
-	return y;
-}
-
-static W_Node *treePredecessor(W_Node * node, W_Node * nil)
-{
-	W_Node *y;
-
-	if (node->left != nil) {
-		return treeMaximum(node->left, nil);
-	}
-	y = node->parent;
-	while (y != nil && node == y->left) {
-		node = y;
-		y = y->parent;
-	}
-	return y;
-}
-
-static W_Node *rbTreeDelete(W_Bag * tree, W_Node * node)
-{
-	W_Node *nil = tree->nil;
-	W_Node *x, *y;
-
-	if (node->left == nil || node->right == nil) {
-		y = node;
-	} else {
-		y = treeSuccessor(node, nil);
-	}
-
-	if (y->left != nil) {
-		x = y->left;
-	} else {
-		x = y->right;
-	}
-
-	x->parent = y->parent;
-
-	if (y->parent == nil) {
-		tree->root = x;
-	} else {
-		if (IS_LEFT(y)) {
-			y->parent->left = x;
-		} else {
-			y->parent->right = x;
-		}
-	}
-	if (y != node) {
-		node->index = y->index;
-		node->data = y->data;
-	}
-	if (y->color == 'B') {
-		rbDeleteFixup(tree, x);
-	}
-
-	return y;
-}
-
-static W_Node *treeSearch(W_Node * root, W_Node * nil, int index)
-{
-	if (root == nil || root->index == index) {
-		return root;
-	}
-
-	if (index < root->index) {
-		return treeSearch(root->left, nil, index);
-	} else {
-		return treeSearch(root->right, nil, index);
-	}
-}
-
-static W_Node *treeFind(W_Node * root, W_Node * nil, void *data)
-{
-	W_Node *tmp;
-
-	if (root == nil || root->data == data)
-		return root;
-
-	tmp = treeFind(root->left, nil, data);
-	if (tmp != nil)
-		return tmp;
-
-	tmp = treeFind(root->right, nil, data);
-
-	return tmp;
-}
-
-#if 0
-static char buf[512];
-
-static void printNodes(W_Node * node, W_Node * nil, int depth)
-{
-	if (node == nil) {
-		return;
-	}
-
-	printNodes(node->left, nil, depth + 1);
-
-	memset(buf, ' ', depth * 2);
-	buf[depth * 2] = 0;
-	if (IS_LEFT(node))
-		printf("%s/(%2i\n", buf, node->index);
-	else
-		printf("%s\\(%2i\n", buf, node->index);
-
-	printNodes(node->right, nil, depth + 1);
-}
-
-void PrintTree(WMBag * bag)
-{
-	W_TreeBag *tree = (W_TreeBag *) bag->data;
-
-	printNodes(tree->root, tree->nil, 0);
-}
-#endif
-
-WMBag *WMCreateTreeBag(void)
-{
-	return WMCreateTreeBagWithDestructor(NULL);
-}
-
-WMBag *WMCreateTreeBagWithDestructor(WMFreeDataProc * destructor)
-{
-	WMBag *bag;
-
-	bag = wmalloc(sizeof(WMBag));
-	bag->nil = wmalloc(sizeof(W_Node));
-	bag->nil->left = bag->nil->right = bag->nil->parent = bag->nil;
-	bag->nil->index = WBNotFound;
-	bag->root = bag->nil;
-	bag->destructor = destructor;
-
-	return bag;
-}
-
-int WMGetBagItemCount(WMBag * self)
-{
-	return self->count;
-}
-
-void WMAppendBag(WMBag * self, WMBag * bag)
-{
-	WMBagIterator ptr;
-	void *data;
-
-	for (data = WMBagFirst(bag, &ptr); data != NULL; data = WMBagNext(bag, &ptr)) {
-		WMPutInBag(self, data);
-	}
-}
-
-void WMPutInBag(WMBag * self, void *item)
-{
-	W_Node *ptr;
-
-	ptr = wmalloc(sizeof(W_Node));
-
-	ptr->data = item;
-	ptr->index = self->count;
-	ptr->left = self->nil;
-	ptr->right = self->nil;
-	ptr->parent = self->nil;
-
-	rbTreeInsert(self, ptr);
-
-	self->count++;
-}
-
-void WMInsertInBag(WMBag * self, int index, void *item)
-{
-	W_Node *ptr;
-
-	ptr = wmalloc(sizeof(W_Node));
-
-	ptr->data = item;
-	ptr->index = index;
-	ptr->left = self->nil;
-	ptr->right = self->nil;
-	ptr->parent = self->nil;
-
-	rbTreeInsert(self, ptr);
-
-	while ((ptr = treeSuccessor(ptr, self->nil)) != self->nil) {
-		ptr->index++;
-	}
-
-	self->count++;
-}
-
-static int treeDeleteNode(WMBag * self, W_Node *ptr)
-{
-	if (ptr != self->nil) {
-		W_Node *tmp;
-
-		self->count--;
-
-		tmp = treeSuccessor(ptr, self->nil);
-		while (tmp != self->nil) {
-			tmp->index--;
-			tmp = treeSuccessor(tmp, self->nil);
-		}
-
-		ptr = rbTreeDelete(self, ptr);
-		if (self->destructor)
-			self->destructor(ptr->data);
-		wfree(ptr);
-		return 1;
-	}
-	return 0;
-}
-
-int WMRemoveFromBag(WMBag * self, void *item)
-{
-	W_Node *ptr = treeFind(self->root, self->nil, item);
-	return treeDeleteNode(self, ptr);
-}
-
-int WMEraseFromBag(WMBag * self, int index)
-{
-	W_Node *ptr = treeSearch(self->root, self->nil, index);
-
-	if (ptr != self->nil) {
-
-		self->count--;
-
-		ptr = rbTreeDelete(self, ptr);
-		if (self->destructor)
-			self->destructor(ptr->data);
-		wfree(ptr);
-
-		wassertrv(self->count == 0 || self->root->index >= 0, 1);
-
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-int WMDeleteFromBag(WMBag * self, int index)
-{
-	W_Node *ptr = treeSearch(self->root, self->nil, index);
-	return treeDeleteNode(self, ptr);
-}
-
-void *WMGetFromBag(WMBag * self, int index)
-{
-	W_Node *node;
-
-	node = treeSearch(self->root, self->nil, index);
-	if (node != self->nil)
-		return node->data;
-	else
-		return NULL;
-}
-
-int WMGetFirstInBag(WMBag * self, void *item)
-{
-	W_Node *node;
-
-	node = treeFind(self->root, self->nil, item);
-	if (node != self->nil)
-		return node->index;
-	else
-		return WBNotFound;
-}
-
-static int treeCount(W_Node * root, W_Node * nil, void *item)
-{
-	int count = 0;
-
-	if (root == nil)
-		return 0;
-
-	if (root->data == item)
-		count++;
-
-	if (root->left != nil)
-		count += treeCount(root->left, nil, item);
-
-	if (root->right != nil)
-		count += treeCount(root->right, nil, item);
-
-	return count;
-}
-
-int WMCountInBag(WMBag * self, void *item)
-{
-	return treeCount(self->root, self->nil, item);
-}
-
-void *WMReplaceInBag(WMBag * self, int index, void *item)
-{
-	W_Node *ptr = treeSearch(self->root, self->nil, index);
-	void *old = NULL;
-
-	if (item == NULL) {
-		self->count--;
-		ptr = rbTreeDelete(self, ptr);
-		if (self->destructor)
-			self->destructor(ptr->data);
-		wfree(ptr);
-	} else if (ptr != self->nil) {
-		old = ptr->data;
-		ptr->data = item;
-	} else {
-		W_Node *ptr;
-
-		ptr = wmalloc(sizeof(W_Node));
-
-		ptr->data = item;
-		ptr->index = index;
-		ptr->left = self->nil;
-		ptr->right = self->nil;
-		ptr->parent = self->nil;
-
-		rbTreeInsert(self, ptr);
-
-		self->count++;
-	}
-
-	return old;
-}
-
-void WMSortBag(WMBag * self, WMCompareDataProc * comparer)
-{
-	void **items;
-	W_Node *tmp;
-	int i;
-
-	if (self->count == 0)
-		return;
-
-	items = wmalloc(sizeof(void *) * self->count);
-	i = 0;
-
-	tmp = treeMinimum(self->root, self->nil);
-	while (tmp != self->nil) {
-		items[i++] = tmp->data;
-		tmp = treeSuccessor(tmp, self->nil);
-	}
-
-	qsort(&items[0], self->count, sizeof(void *), comparer);
-
-	i = 0;
-	tmp = treeMinimum(self->root, self->nil);
-	while (tmp != self->nil) {
-		tmp->index = i;
-		tmp->data = items[i++];
-		tmp = treeSuccessor(tmp, self->nil);
-	}
-
-	wfree(items);
-}
-
-static void deleteTree(WMBag * self, W_Node * node)
-{
-	if (node == self->nil)
-		return;
-
-	deleteTree(self, node->left);
-
-	if (self->destructor)
-		self->destructor(node->data);
-
-	deleteTree(self, node->right);
-
-	wfree(node);
-}
-
-void WMEmptyBag(WMBag * self)
-{
-	deleteTree(self, self->root);
-	self->root = self->nil;
-	self->count = 0;
-}
-
-void WMFreeBag(WMBag * self)
-{
-	WMEmptyBag(self);
-	wfree(self->nil);
-	wfree(self);
-}
-
-static void mapTree(W_Bag * tree, W_Node * node, void (*function) (void *, void *), void *data)
-{
-	if (node == tree->nil)
-		return;
-
-	mapTree(tree, node->left, function, data);
-
-	(*function) (node->data, data);
-
-	mapTree(tree, node->right, function, data);
-}
-
-void WMMapBag(WMBag * self, void (*function) (void *, void *), void *data)
-{
-	mapTree(self, self->root, function, data);
-}
-
-static int findInTree(W_Bag * tree, W_Node * node, WMMatchDataProc * function, void *cdata)
-{
-	int index;
-
-	if (node == tree->nil)
-		return WBNotFound;
-
-	index = findInTree(tree, node->left, function, cdata);
-	if (index != WBNotFound)
-		return index;
-
-	if ((*function) (node->data, cdata)) {
-		return node->index;
-	}
-
-	return findInTree(tree, node->right, function, cdata);
-}
-
-int WMFindInBag(WMBag * self, WMMatchDataProc * match, void *cdata)
-{
-	return findInTree(self, self->root, match, cdata);
-}
-
-void *WMBagFirst(WMBag * self, WMBagIterator * ptr)
-{
-	W_Node *node;
-
-	node = treeMinimum(self->root, self->nil);
-
-	if (node == self->nil) {
-		*ptr = NULL;
-		return NULL;
-	} else {
-		*ptr = node;
-		return node->data;
-	}
-}
-
-void *WMBagLast(WMBag * self, WMBagIterator * ptr)
-{
-
-	W_Node *node;
-
-	node = treeMaximum(self->root, self->nil);
-
-	if (node == self->nil) {
-		*ptr = NULL;
-		return NULL;
-	} else {
-		*ptr = node;
-		return node->data;
-	}
-}
-
-void *WMBagNext(WMBag * self, WMBagIterator * ptr)
-{
-	W_Node *node;
-
-	if (*ptr == NULL)
-		return NULL;
-
-	node = treeSuccessor(*ptr, self->nil);
-
-	if (node == self->nil) {
-		*ptr = NULL;
-		return NULL;
-	} else {
-		*ptr = node;
-		return node->data;
-	}
-}
-
-void *WMBagPrevious(WMBag * self, WMBagIterator * ptr)
-{
-	W_Node *node;
-
-	if (*ptr == NULL)
-		return NULL;
-
-	node = treePredecessor(*ptr, self->nil);
-
-	if (node == self->nil) {
-		*ptr = NULL;
-		return NULL;
-	} else {
-		*ptr = node;
-		return node->data;
-	}
-}
-
-void *WMBagIteratorAtIndex(WMBag * self, int index, WMBagIterator * ptr)
-{
-	W_Node *node;
-
-	node = treeSearch(self->root, self->nil, index);
-
-	if (node == self->nil) {
-		*ptr = NULL;
-		return NULL;
-	} else {
-		*ptr = node;
-		return node->data;
-	}
-}
-
-int WMBagIndexForIterator(WMBag * bag, WMBagIterator ptr)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) bag;
-
-	return ((W_Node *) ptr)->index;
-}

bazel/WINGs/configuration.c

@@ -1,132 +0,0 @@
-
-#include "WINGs/WINGsP.h"
-#include "WINGs/wconfig.h"
-
-#include <X11/Xlocale.h>
-
-_WINGsConfiguration WINGsConfiguration;
-
-#define SYSTEM_FONT "sans serif"
-#define BOLD_SYSTEM_FONT "sans serif:bold"
-#define DEFAULT_FONT_SIZE 12
-
-#define FLOPPY_PATH "/floppy"
-
-static unsigned getButtonWithName(const char *name, unsigned defaultButton)
-{
-	if (strncmp(name, "Button", 6) == 0 && strlen(name) == 7) {
-		switch (name[6]) {
-		case '1':
-			return Button1;
-		case '2':
-			return Button2;
-		case '3':
-			return Button3;
-		case '4':
-			return Button4;
-		case '5':
-			return Button5;
-		default:
-			break;
-		}
-	}
-
-	return defaultButton;
-}
-
-void W_ReadConfigurations(void)
-{
-	WMUserDefaults *defaults;
-	Bool aaIsSet = False;
-
-	memset(&WINGsConfiguration, 0, sizeof(_WINGsConfiguration));
-
-	defaults = WMGetStandardUserDefaults();
-
-	if (defaults) {
-		char *buttonName;
-		WMPropList *val;
-		unsigned button;
-
-		WINGsConfiguration.systemFont = WMGetUDStringForKey(defaults, "SystemFont");
-
-		WINGsConfiguration.boldSystemFont = WMGetUDStringForKey(defaults, "BoldSystemFont");
-
-		val = WMGetUDObjectForKey(defaults, "AntialiasedText");
-		if (val && WMIsPLString(val) && WMGetFromPLString(val)) {
-			aaIsSet = True;
-			WINGsConfiguration.antialiasedText =
-				WMGetUDBoolForKey(defaults, "AntialiasedText");
-		}
-
-		WINGsConfiguration.doubleClickDelay = WMGetUDIntegerForKey(defaults, "DoubleClickTime");
-
-		WINGsConfiguration.floppyPath = WMGetUDStringForKey(defaults, "FloppyPath");
-
-		buttonName = WMGetUDStringForKey(defaults, "MouseWheelUp");
-		if (buttonName) {
-			button = getButtonWithName(buttonName, Button4);
-			wfree(buttonName);
-		} else {
-			button = Button4;
-		}
-		WINGsConfiguration.mouseWheelUp = button;
-
-		buttonName = WMGetUDStringForKey(defaults, "MouseWheelDown");
-		if (buttonName) {
-			button = getButtonWithName(buttonName, Button5);
-			wfree(buttonName);
-		} else {
-			button = Button5;
-		}
-		WINGsConfiguration.mouseWheelDown = button;
-
-		if (WINGsConfiguration.mouseWheelDown == WINGsConfiguration.mouseWheelUp) {
-			WINGsConfiguration.mouseWheelUp = Button4;
-			WINGsConfiguration.mouseWheelDown = Button5;
-		}
-
-		WINGsConfiguration.defaultFontSize = WMGetUDIntegerForKey(defaults, "DefaultFontSize");
-	}
-
-	if (!WINGsConfiguration.systemFont) {
-		WINGsConfiguration.systemFont = SYSTEM_FONT;
-	}
-	if (!WINGsConfiguration.boldSystemFont) {
-		WINGsConfiguration.boldSystemFont = BOLD_SYSTEM_FONT;
-	}
-	if (WINGsConfiguration.defaultFontSize == 0) {
-		WINGsConfiguration.defaultFontSize = DEFAULT_FONT_SIZE;
-	}
-	if (!aaIsSet) {
-		WINGsConfiguration.antialiasedText = True;
-	}
-	if (!WINGsConfiguration.floppyPath) {
-		WINGsConfiguration.floppyPath = FLOPPY_PATH;
-	}
-	if (WINGsConfiguration.doubleClickDelay == 0) {
-		WINGsConfiguration.doubleClickDelay = 250;
-	}
-	if (WINGsConfiguration.mouseWheelUp == 0) {
-		WINGsConfiguration.mouseWheelUp = Button4;
-	}
-	if (WINGsConfiguration.mouseWheelDown == 0) {
-		WINGsConfiguration.mouseWheelDown = Button5;
-	}
-
-}
-
-unsigned W_getconf_mouseWheelUp(void)
-{
-	return WINGsConfiguration.mouseWheelUp;
-}
-
-unsigned W_getconf_mouseWheelDown(void)
-{
-	return WINGsConfiguration.mouseWheelDown;
-}
-
-void W_setconf_doubleClickDelay(int value)
-{
-	WINGsConfiguration.doubleClickDelay = value;
-}

bazel/WINGs/data.c

@@ -1,289 +0,0 @@
-/*
- *  WINGs WMData function library
- *
- *  Copyright (c) 1999-2003 Dan Pascu
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *  MA 02110-1301, USA.
- */
-
-#include <string.h>
-#include "WUtil.h"
-
-typedef struct W_Data {
-	unsigned length;	/* How many bytes we have */
-	unsigned capacity;	/* How many bytes it can hold */
-	unsigned growth;	/* How much to grow */
-	void *bytes;		/* Actual data */
-	unsigned retainCount;
-	WMFreeDataProc *destructor;
-	int format;		/* 0, 8, 16 or 32 */
-} W_Data;
-
-/* Creating and destroying data objects */
-
-WMData *WMCreateDataWithCapacity(unsigned capacity)
-{
-	WMData *aData;
-
-	aData = (WMData *) wmalloc(sizeof(WMData));
-
-	if (capacity > 0)
-		aData->bytes = wmalloc(capacity);
-	else
-		aData->bytes = NULL;
-
-	aData->capacity = capacity;
-	aData->growth = capacity / 2 > 0 ? capacity / 2 : 1;
-	aData->length = 0;
-	aData->retainCount = 1;
-	aData->format = 0;
-	aData->destructor = wfree;
-
-	return aData;
-}
-
-WMData *WMCreateDataWithLength(unsigned length)
-{
-	WMData *aData;
-
-	aData = WMCreateDataWithCapacity(length);
-	if (length > 0) {
-		aData->length = length;
-	}
-
-	return aData;
-}
-
-WMData *WMCreateDataWithBytes(const void *bytes, unsigned length)
-{
-	WMData *aData;
-
-	aData = WMCreateDataWithCapacity(length);
-	aData->length = length;
-	memcpy(aData->bytes, bytes, length);
-
-	return aData;
-}
-
-WMData *WMCreateDataWithBytesNoCopy(void *bytes, unsigned length, WMFreeDataProc * destructor)
-{
-	WMData *aData;
-
-	aData = (WMData *) wmalloc(sizeof(WMData));
-	aData->length = length;
-	aData->capacity = length;
-	aData->growth = length / 2 > 0 ? length / 2 : 1;
-	aData->bytes = bytes;
-	aData->retainCount = 1;
-	aData->format = 0;
-	aData->destructor = destructor;
-
-	return aData;
-}
-
-WMData *WMCreateDataWithData(WMData * aData)
-{
-	WMData *newData;
-
-	if (aData->length > 0) {
-		newData = WMCreateDataWithBytes(aData->bytes, aData->length);
-	} else {
-		newData = WMCreateDataWithCapacity(0);
-	}
-	newData->format = aData->format;
-
-	return newData;
-}
-
-WMData *WMRetainData(WMData * aData)
-{
-	aData->retainCount++;
-	return aData;
-}
-
-void WMReleaseData(WMData * aData)
-{
-	aData->retainCount--;
-	if (aData->retainCount > 0)
-		return;
-	if (aData->bytes != NULL && aData->destructor != NULL) {
-		aData->destructor(aData->bytes);
-	}
-	wfree(aData);
-}
-
-/* Adjusting capacity */
-
-void WMSetDataCapacity(WMData * aData, unsigned capacity)
-{
-	if (aData->capacity != capacity) {
-		aData->bytes = wrealloc(aData->bytes, capacity);
-		aData->capacity = capacity;
-		aData->growth = capacity / 2 > 0 ? capacity / 2 : 1;
-	}
-	if (aData->length > capacity) {
-		aData->length = capacity;
-	}
-}
-
-void WMSetDataLength(WMData * aData, unsigned length)
-{
-	if (length > aData->capacity) {
-		WMSetDataCapacity(aData, length);
-	}
-	if (length > aData->length) {
-		memset((unsigned char *)aData->bytes + aData->length, 0, length - aData->length);
-	}
-	aData->length = length;
-}
-
-void WMSetDataFormat(WMData * aData, unsigned format)
-{
-	aData->format = format;
-}
-
-void WMIncreaseDataLengthBy(WMData * aData, unsigned extraLength)
-{
-	WMSetDataLength(aData, aData->length + extraLength);
-}
-
-/* Accessing data */
-
-const void *WMDataBytes(WMData * aData)
-{
-	return aData->bytes;
-}
-
-void WMGetDataBytes(WMData * aData, void *buffer)
-{
-	wassertr(aData->length > 0);
-
-	memcpy(buffer, aData->bytes, aData->length);
-}
-
-unsigned WMGetDataFormat(WMData * aData)
-{
-	return aData->format;
-}
-
-void WMGetDataBytesWithLength(WMData * aData, void *buffer, unsigned length)
-{
-	wassertr(aData->length > 0);
-	wassertr(length <= aData->length);
-
-	memcpy(buffer, aData->bytes, length);
-}
-
-void WMGetDataBytesWithRange(WMData * aData, void *buffer, WMRange aRange)
-{
-	wassertr(aRange.position < aData->length);
-	wassertr(aRange.count <= aData->length - aRange.position);
-
-	memcpy(buffer, (unsigned char *)aData->bytes + aRange.position, aRange.count);
-}
-
-WMData *WMGetSubdataWithRange(WMData * aData, WMRange aRange)
-{
-	void *buffer;
-	WMData *newData;
-
-	if (aRange.count <= 0)
-		return WMCreateDataWithCapacity(0);
-
-	buffer = wmalloc(aRange.count);
-	WMGetDataBytesWithRange(aData, buffer, aRange);
-	newData = WMCreateDataWithBytesNoCopy(buffer, aRange.count, wfree);
-	newData->format = aData->format;
-
-	return newData;
-}
-
-/* Testing data */
-
-Bool WMIsDataEqualToData(WMData * aData, WMData * anotherData)
-{
-	if (aData->length != anotherData->length)
-		return False;
-	else if (!aData->bytes && !anotherData->bytes)	/* both are empty */
-		return True;
-	else if (!aData->bytes || !anotherData->bytes)	/* one of them is empty */
-		return False;
-	return (memcmp(aData->bytes, anotherData->bytes, aData->length) == 0);
-}
-
-unsigned WMGetDataLength(WMData * aData)
-{
-	return aData->length;
-}
-
-/* Adding data */
-void WMAppendDataBytes(WMData * aData, const void *bytes, unsigned length)
-{
-	unsigned oldLength = aData->length;
-	unsigned newLength = oldLength + length;
-
-	if (newLength > aData->capacity) {
-		unsigned nextCapacity = aData->capacity + aData->growth;
-		unsigned nextGrowth = aData->capacity ? aData->capacity : 1;
-
-		while (nextCapacity < newLength) {
-			unsigned tmp = nextCapacity + nextGrowth;
-
-			nextGrowth = nextCapacity;
-			nextCapacity = tmp;
-		}
-		WMSetDataCapacity(aData, nextCapacity);
-		aData->growth = nextGrowth;
-	}
-	memcpy((unsigned char *)aData->bytes + oldLength, bytes, length);
-	aData->length = newLength;
-}
-
-void WMAppendData(WMData * aData, WMData * anotherData)
-{
-	if (anotherData->length > 0)
-		WMAppendDataBytes(aData, anotherData->bytes, anotherData->length);
-}
-
-/* Modifying data */
-
-void WMReplaceDataBytesInRange(WMData * aData, WMRange aRange, const void *bytes)
-{
-	wassertr(aRange.position < aData->length);
-	wassertr(aRange.count <= aData->length - aRange.position);
-
-	memcpy((unsigned char *)aData->bytes + aRange.position, bytes, aRange.count);
-}
-
-void WMResetDataBytesInRange(WMData * aData, WMRange aRange)
-{
-	wassertr(aRange.position < aData->length);
-	wassertr(aRange.count <= aData->length - aRange.position);
-
-	memset((unsigned char *)aData->bytes + aRange.position, 0, aRange.count);
-}
-
-void WMSetData(WMData * aData, WMData * anotherData)
-{
-	unsigned length = anotherData->length;
-
-	WMSetDataCapacity(aData, length);
-	if (length > 0)
-		memcpy(aData->bytes, anotherData->bytes, length);
-	aData->length = length;
-}
-
-/* Storing data */

bazel/WINGs/dragcommon.c

@@ -1,259 +0,0 @@
-#include "wconfig.h"
-
-#include "WINGs/WINGsP.h"
-
-#define XDND_SOURCE_VERSION(dragInfo) dragInfo->protocolVersion
-#define XDND_DEST_INFO(dragInfo) dragInfo->destInfo
-#define XDND_DEST_VIEW(dragInfo) dragInfo->destInfo->destView
-
-static Bool _WindowExists;
-
-Atom W_OperationToAction(WMScreen * scr, WMDragOperationType operation)
-{
-	switch (operation) {
-	case WDOperationNone:
-		return None;
-
-	case WDOperationCopy:
-		return scr->xdndActionCopy;
-
-	case WDOperationMove:
-		return scr->xdndActionMove;
-
-	case WDOperationLink:
-		return scr->xdndActionLink;
-
-	case WDOperationAsk:
-		return scr->xdndActionAsk;
-
-	case WDOperationPrivate:
-		return scr->xdndActionPrivate;
-
-	default:
-		return None;
-	}
-}
-
-WMDragOperationType W_ActionToOperation(WMScreen * scr, Atom action)
-{
-	if (action == scr->xdndActionCopy) {
-		return WDOperationCopy;
-
-	} else if (action == scr->xdndActionMove) {
-		return WDOperationMove;
-
-	} else if (action == scr->xdndActionLink) {
-		return WDOperationLink;
-
-	} else if (action == scr->xdndActionAsk) {
-		return WDOperationAsk;
-
-	} else if (action == scr->xdndActionPrivate) {
-		return WDOperationPrivate;
-
-	} else if (action == None) {
-
-		return WDOperationNone;
-	} else {
-		char *tmp = XGetAtomName(scr->display, action);
-
-		wwarning(_("unknown XDND action %s"), tmp);
-		XFree(tmp);
-
-		return WDOperationCopy;
-	}
-}
-
-static void freeDragOperationItem(void *item)
-{
-	wfree(item);
-}
-
-WMArray *WMCreateDragOperationArray(int initialSize)
-{
-	return WMCreateArrayWithDestructor(initialSize, freeDragOperationItem);
-}
-
-WMDragOperationItem *WMCreateDragOperationItem(WMDragOperationType type, char *text)
-{
-	W_DragOperationItem *result = wmalloc(sizeof(W_DragOperationItem));
-
-	result->type = type;
-	result->text = text;
-
-	return (WMDragOperationItem *) result;
-}
-
-WMDragOperationType WMGetDragOperationItemType(WMDragOperationItem * item)
-{
-	return ((W_DragOperationItem *) item)->type;
-}
-
-char *WMGetDragOperationItemText(WMDragOperationItem * item)
-{
-	return ((W_DragOperationItem *) item)->text;
-}
-
-static int handleNoWindowXError(Display * dpy, XErrorEvent * errEvt)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) dpy;
-
-	if (errEvt->error_code == BadWindow || errEvt->error_code == BadDrawable) {
-		_WindowExists = False;
-		return Success;
-	}
-
-	return errEvt->error_code;
-}
-
-static Bool windowExists(Display * dpy, Window win)
-{
-	void *previousErrorHandler;
-	XWindowAttributes attr;
-
-	XSynchronize(dpy, True);
-	previousErrorHandler = XSetErrorHandler(handleNoWindowXError);
-	_WindowExists = True;
-
-	/* can generate BadDrawable or BadWindow */
-	XGetWindowAttributes(dpy, win, &attr);
-
-	XSetErrorHandler(previousErrorHandler);
-	XSynchronize(dpy, False);
-	return _WindowExists;
-}
-
-Bool
-W_SendDnDClientMessage(Display * dpy, Window win, Atom message,
-		       unsigned long data0,
-		       unsigned long data1, unsigned long data2, unsigned long data3, unsigned long data4)
-{
-	XEvent ev;
-
-#ifdef XDND_DEBUG
-	char *msgName = XGetAtomName(dpy, message);
-
-	printf("sending message %s ... ", msgName);
-	XFree(msgName);
-#endif
-
-	if (!windowExists(dpy, win)) {
-		wwarning(_("target %lu for XDND message no longer exists"), win);
-		return False;	/* message not sent */
-	}
-
-	ev.type = ClientMessage;
-	ev.xclient.message_type = message;
-	ev.xclient.format = 32;
-	ev.xclient.window = win;
-	ev.xclient.data.l[0] = data0;
-	ev.xclient.data.l[1] = data1;
-	ev.xclient.data.l[2] = data2;
-	ev.xclient.data.l[3] = data3;
-	ev.xclient.data.l[4] = data4;
-
-	XSendEvent(dpy, win, False, 0, &ev);
-	XFlush(dpy);
-
-#ifdef XDND_DEBUG
-	printf("sent\n");
-#endif
-	return True;		/* message sent */
-}
-
-static void handleLeaveMessage(WMDraggingInfo * info)
-{
-	if (XDND_DEST_INFO(info) != NULL) {
-		/* XDND_DEST_VIEW is never NULL (it's the xdnd aware view) */
-		wassertr(XDND_DEST_VIEW(info) != NULL);
-		if (XDND_DEST_VIEW(info)->dragDestinationProcs != NULL) {
-			XDND_DEST_VIEW(info)->dragDestinationProcs->concludeDragOperation(XDND_DEST_VIEW(info));
-		}
-		W_DragDestinationInfoClear(info);
-	}
-}
-
-void W_HandleDNDClientMessage(WMView * toplevel, XClientMessageEvent * event)
-{
-	WMScreen *scr = W_VIEW_SCREEN(toplevel);
-	WMDraggingInfo *info = &scr->dragInfo;
-	Atom messageType = event->message_type;
-
-#ifdef XDND_DEBUG
-	{
-		char *msgTypeName = XGetAtomName(scr->display, messageType);
-
-		if (msgTypeName != NULL)
-			printf("event type = %s\n", msgTypeName);
-		else
-			printf("pb with event type !\n");
-	}
-#endif
-
-	/* Messages from destination to source */
-	if (messageType == scr->xdndStatusAtom || messageType == scr->xdndFinishedAtom) {
-		W_DragSourceStopTimer();
-		W_DragSourceStateHandler(info, event);
-		return;
-	}
-
-	/* Messages from source to destination */
-	if (messageType == scr->xdndEnterAtom) {
-		Bool positionSent = (XDND_DEST_INFO(info) != NULL);
-
-		W_DragDestinationStopTimer();
-		W_DragDestinationStoreEnterMsgInfo(info, toplevel, event);
-
-		/* Xdnd version 3 and up are not compatible with version 1 or 2 */
-		if (XDND_SOURCE_VERSION(info) > 2) {
-
-			if (positionSent) {
-				/* xdndPosition previously received on xdnd aware view */
-				W_DragDestinationStateHandler(info, event);
-				return;
-			} else {
-				W_DragDestinationStartTimer(info);
-				return;
-			}
-		} else {
-			wwarning(_("unsupported version %i for XDND enter message"), XDND_SOURCE_VERSION(info));
-			W_DragDestinationCancelDropOnEnter(toplevel, info);
-			return;
-		}
-	}
-
-	if (messageType == scr->xdndPositionAtom) {
-		W_DragDestinationStopTimer();
-		W_DragDestinationStorePositionMsgInfo(info, toplevel, event);
-		W_DragDestinationStateHandler(info, event);
-		return;
-	}
-
-	if (messageType == scr->xdndSelectionAtom || messageType == scr->xdndDropAtom) {
-		W_DragDestinationStopTimer();
-		W_DragDestinationStateHandler(info, event);
-		return;
-	}
-
-	if (messageType == scr->xdndLeaveAtom) {
-		/* conclude drop operation, and clear dragging info */
-		W_DragDestinationStopTimer();
-		handleLeaveMessage(info);
-	}
-}
-
-/* called in destroyView (wview.c) */
-void W_FreeViewXdndPart(WMView * view)
-{
-	WMUnregisterViewDraggedTypes(view);
-
-	if (view->dragSourceProcs)
-		wfree(view->dragSourceProcs);
-
-	if (view->dragDestinationProcs)
-		wfree(view->dragDestinationProcs);
-
-	if (view->dragImage)
-		WMReleasePixmap(view->dragImage);
-}

bazel/WINGs/dragdestination.c

@@ -1,999 +0,0 @@
-
-#include "WINGs/WINGsP.h"
-#include <X11/Xatom.h>
-
-#define XDND_SOURCE_RESPONSE_MAX_DELAY 3000
-
-#define XDND_PROPERTY_FORMAT 32
-#define XDND_ACTION_DESCRIPTION_FORMAT 8
-
-#define XDND_SOURCE_VERSION(dragInfo) dragInfo->protocolVersion
-#define XDND_DEST_INFO(dragInfo) dragInfo->destInfo
-#define XDND_AWARE_VIEW(dragInfo) dragInfo->destInfo->xdndAwareView
-#define XDND_SOURCE_WIN(dragInfo) dragInfo->destInfo->sourceWindow
-#define XDND_DEST_VIEW(dragInfo) dragInfo->destInfo->destView
-#define XDND_DEST_STATE(dragInfo) dragInfo->destInfo->state
-#define XDND_SOURCE_ACTION_CHANGED(dragInfo) dragInfo->destInfo->sourceActionChanged
-#define XDND_SOURCE_TYPES(dragInfo) dragInfo->destInfo->sourceTypes
-#define XDND_TYPE_LIST_AVAILABLE(dragInfo) dragInfo->destInfo->typeListAvailable
-#define XDND_REQUIRED_TYPES(dragInfo) dragInfo->destInfo->requiredTypes
-#define XDND_SOURCE_ACTION(dragInfo) dragInfo->sourceAction
-#define XDND_DEST_ACTION(dragInfo) dragInfo->destinationAction
-#define XDND_DROP_DATAS(dragInfo) dragInfo->destInfo->dropDatas
-#define XDND_DEST_VIEW_IS_REGISTERED(dragInfo) ((dragInfo->destInfo) != NULL)\
-    && ((dragInfo->destInfo->destView->dragDestinationProcs) != NULL)
-
-static const unsigned char XDNDversion = XDND_VERSION;
-static WMHandlerID dndDestinationTimer = NULL;
-
-static void *idleState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-static void *waitEnterState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-static void *inspectDropDataState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-static void *dropAllowedState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-static void *dropNotAllowedState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-static void *waitForDropDataState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info);
-
-/* ----- Types & datas list ----- */
-static void freeSourceTypeArrayItem(void *type)
-{
-	XFree(type);
-}
-
-static WMArray *createSourceTypeArray(int initialSize)
-{
-	return WMCreateArrayWithDestructor(initialSize, freeSourceTypeArrayItem);
-}
-
-static void freeDropDataArrayItem(void *data)
-{
-	if (data != NULL)
-		WMReleaseData((WMData *) data);
-}
-
-static WMArray *createDropDataArray(WMArray * requiredTypes)
-{
-	if (requiredTypes != NULL)
-		return WMCreateArrayWithDestructor(WMGetArrayItemCount(requiredTypes), freeDropDataArrayItem);
-
-	else
-		return WMCreateArray(0);
-}
-
-static WMArray *getTypesFromTypeList(WMScreen * scr, Window sourceWin)
-{
-	Atom dataType;
-	Atom *typeAtomList;
-	WMArray *typeList;
-	int i, format;
-	unsigned long count, remaining;
-	unsigned char *data = NULL;
-
-	XGetWindowProperty(scr->display, sourceWin, scr->xdndTypeListAtom,
-			   0, 0x8000000L, False, XA_ATOM, &dataType, &format, &count, &remaining, &data);
-
-	if (dataType != XA_ATOM || format != XDND_PROPERTY_FORMAT || count == 0 || !data) {
-		if (data) {
-			XFree(data);
-		}
-		return createSourceTypeArray(0);
-	}
-
-	typeList = createSourceTypeArray(count);
-	typeAtomList = (Atom *) data;
-	for (i = 0; i < count; i++) {
-		WMAddToArray(typeList, XGetAtomName(scr->display, typeAtomList[i]));
-	}
-
-	XFree(data);
-
-	return typeList;
-}
-
-static WMArray *getTypesFromThreeTypes(WMScreen * scr, XClientMessageEvent * event)
-{
-	WMArray *typeList;
-	Atom atom;
-	int i;
-
-	typeList = createSourceTypeArray(3);
-	for (i = 2; i < 5; i++) {
-		if (event->data.l[i] != None) {
-			atom = (Atom) event->data.l[i];
-			WMAddToArray(typeList, XGetAtomName(scr->display, atom));
-		}
-	}
-
-	return typeList;
-}
-
-static void storeRequiredTypeList(WMDraggingInfo * info)
-{
-	WMView *destView = XDND_DEST_VIEW(info);
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	WMArray *requiredTypes;
-
-	/* First, see if the stored source types are enough for dest requirements */
-	requiredTypes = destView->dragDestinationProcs->requiredDataTypes(destView,
-									  W_ActionToOperation(scr,
-											      XDND_SOURCE_ACTION
-											      (info)),
-									  XDND_SOURCE_TYPES(info));
-
-	if (requiredTypes == NULL && XDND_TYPE_LIST_AVAILABLE(info)) {
-		/* None of the stored source types fits, but the whole type list
-		   hasn't been retrieved yet. */
-		WMFreeArray(XDND_SOURCE_TYPES(info));
-		XDND_SOURCE_TYPES(info) = getTypesFromTypeList(scr, XDND_SOURCE_WIN(info));
-		/* Don't retrieve the type list again */
-		XDND_TYPE_LIST_AVAILABLE(info) = False;
-
-		requiredTypes =
-		    destView->dragDestinationProcs->requiredDataTypes(destView,
-								      W_ActionToOperation(scr,
-											  XDND_SOURCE_ACTION
-											  (info)),
-								      XDND_SOURCE_TYPES(info));
-	}
-
-	XDND_REQUIRED_TYPES(info) = requiredTypes;
-}
-
-static char *getNextRequestedDataType(WMDraggingInfo * info)
-{
-	/* get the type of the first data not yet retrieved from selection */
-	int nextTypeIndex;
-
-	if (XDND_REQUIRED_TYPES(info) != NULL) {
-		nextTypeIndex = WMGetArrayItemCount(XDND_DROP_DATAS(info));
-		return WMGetFromArray(XDND_REQUIRED_TYPES(info), nextTypeIndex);
-		/* NULL if no more type */
-	} else
-		return NULL;
-}
-
-/* ----- Action list ----- */
-
-static WMArray *sourceOperationList(WMScreen * scr, Window sourceWin)
-{
-	Atom dataType, *actionList;
-	int i, size;
-	unsigned long count, remaining;
-	unsigned char *actionDatas = NULL;
-	unsigned char *descriptionList = NULL;
-	WMArray *operationArray;
-	WMDragOperationItem *operationItem;
-	char *description;
-
-	remaining = 0;
-	XGetWindowProperty(scr->display, sourceWin, scr->xdndActionListAtom,
-			   0, 0x8000000L, False, XA_ATOM, &dataType, &size, &count, &remaining, &actionDatas);
-
-	if (dataType != XA_ATOM || size != XDND_PROPERTY_FORMAT || count == 0 || !actionDatas) {
-		wwarning("Cannot read action list");
-		if (actionDatas) {
-			XFree(actionDatas);
-		}
-		return NULL;
-	}
-
-	actionList = (Atom *) actionDatas;
-
-	XGetWindowProperty(scr->display, sourceWin, scr->xdndActionDescriptionAtom,
-			   0, 0x8000000L, False, XA_STRING, &dataType, &size,
-			   &count, &remaining, &descriptionList);
-
-	if (dataType != XA_STRING || size != XDND_ACTION_DESCRIPTION_FORMAT || count == 0 || !descriptionList) {
-		wwarning("Cannot read action description list");
-		if (actionList) {
-			XFree(actionList);
-		}
-		if (descriptionList) {
-			XFree(descriptionList);
-		}
-		return NULL;
-	}
-
-	operationArray = WMCreateDragOperationArray(count);
-	description = (char *)descriptionList;
-
-	for (i = 0; count > 0; i++) {
-		size = strlen(description);
-		operationItem = WMCreateDragOperationItem(W_ActionToOperation(scr, actionList[i]),
-							  wstrdup(description));
-
-		WMAddToArray(operationArray, operationItem);
-		count -= (size + 1);	/* -1 : -NULL char */
-
-		/* next description */
-		description = &(description[size + 1]);
-	}
-
-	XFree(actionList);
-	XFree(descriptionList);
-
-	return operationArray;
-}
-
-/* ----- Dragging Info ----- */
-static void updateSourceWindow(WMDraggingInfo * info, XClientMessageEvent * event)
-{
-	XDND_SOURCE_WIN(info) = (Window) event->data.l[0];
-}
-
-static WMView *findChildInView(WMView * parent, int x, int y)
-{
-	if (parent->childrenList == NULL)
-		return parent;
-	else {
-		WMView *child = parent->childrenList;
-
-		while (child != NULL
-		       && (!child->flags.mapped
-			   || x < WMGetViewPosition(child).x
-			   || x > WMGetViewPosition(child).x + WMGetViewSize(child).width
-			   || y < WMGetViewPosition(child).y
-			   || y > WMGetViewPosition(child).y + WMGetViewSize(child).height))
-
-			child = child->nextSister;
-
-		if (child == NULL)
-			return parent;
-		else
-			return findChildInView(child,
-					       x - WMGetViewPosition(child).x, y - WMGetViewPosition(child).y);
-	}
-}
-
-static WMView *findDestinationViewInToplevel(WMView * toplevel, int x, int y)
-{
-	WMScreen *scr = W_VIEW_SCREEN(toplevel);
-	Window toplevelWin = WMViewXID(toplevel);
-	int xInToplevel, yInToplevel;
-	Window foo;
-
-	XTranslateCoordinates(scr->display, scr->rootWin, toplevelWin, x, y, &xInToplevel, &yInToplevel, &foo);
-	return findChildInView(toplevel, xInToplevel, yInToplevel);
-}
-
-/* Clear datas only used by current destination view */
-static void freeDestinationViewInfos(WMDraggingInfo * info)
-{
-	if (XDND_SOURCE_TYPES(info) != NULL) {
-		WMFreeArray(XDND_SOURCE_TYPES(info));
-		XDND_SOURCE_TYPES(info) = NULL;
-	}
-
-	if (XDND_DROP_DATAS(info) != NULL) {
-		WMFreeArray(XDND_DROP_DATAS(info));
-		XDND_DROP_DATAS(info) = NULL;
-	}
-
-	XDND_REQUIRED_TYPES(info) = NULL;
-}
-
-void W_DragDestinationInfoClear(WMDraggingInfo * info)
-{
-	W_DragDestinationStopTimer();
-
-	if (XDND_DEST_INFO(info) != NULL) {
-		freeDestinationViewInfos(info);
-
-		wfree(XDND_DEST_INFO(info));
-		XDND_DEST_INFO(info) = NULL;
-	}
-}
-
-static void initDestinationDragInfo(WMDraggingInfo * info, WMView * destView)
-{
-	wassertr(destView != NULL);
-
-	XDND_DEST_INFO(info) = (W_DragDestinationInfo *) wmalloc(sizeof(W_DragDestinationInfo));
-
-	XDND_DEST_STATE(info) = idleState;
-	XDND_DEST_VIEW(info) = destView;
-
-	XDND_SOURCE_ACTION_CHANGED(info) = False;
-	XDND_SOURCE_TYPES(info) = NULL;
-	XDND_REQUIRED_TYPES(info) = NULL;
-	XDND_DROP_DATAS(info) = NULL;
-}
-
-void W_DragDestinationStoreEnterMsgInfo(WMDraggingInfo * info, WMView * toplevel, XClientMessageEvent * event)
-{
-	WMScreen *scr = W_VIEW_SCREEN(toplevel);
-
-	if (XDND_DEST_INFO(info) == NULL)
-		initDestinationDragInfo(info, toplevel);
-
-	XDND_SOURCE_VERSION(info) = (event->data.l[1] >> 24);
-	XDND_AWARE_VIEW(info) = toplevel;
-	updateSourceWindow(info, event);
-
-#if 0
-    if (event->data.l[1] & 1)
-        /* XdndTypeList property is available */
-        XDND_SOURCE_TYPES(info) = getTypesFromTypeList(scr, XDND_SOURCE_WIN(info));
-    else
-        XDND_SOURCE_TYPES(info) = getTypesFromThreeTypes(scr, event);
-#endif
-	XDND_SOURCE_TYPES(info) = getTypesFromThreeTypes(scr, event);
-
-	/* to use if the 3 types are not enough */
-	XDND_TYPE_LIST_AVAILABLE(info) = (event->data.l[1] & 1);
-}
-
-void W_DragDestinationStorePositionMsgInfo(WMDraggingInfo * info, WMView * toplevel, XClientMessageEvent * event)
-{
-	int x = event->data.l[2] >> 16;
-	int y = event->data.l[2] & 0xffff;
-	WMView *newDestView;
-
-	newDestView = findDestinationViewInToplevel(toplevel, x, y);
-
-	if (XDND_DEST_INFO(info) == NULL) {
-		initDestinationDragInfo(info, newDestView);
-		XDND_AWARE_VIEW(info) = toplevel;
-		updateSourceWindow(info, event);
-	} else {
-		if (newDestView != XDND_DEST_VIEW(info)) {
-			updateSourceWindow(info, event);
-			XDND_DEST_VIEW(info) = newDestView;
-			XDND_SOURCE_ACTION_CHANGED(info) = False;
-
-			if (XDND_DEST_STATE(info) != waitEnterState)
-				XDND_DEST_STATE(info) = idleState;
-		} else {
-			XDND_SOURCE_ACTION_CHANGED(info) = (XDND_SOURCE_ACTION(info) != event->data.l[4]);
-		}
-	}
-
-	XDND_SOURCE_ACTION(info) = event->data.l[4];
-
-	/* note: source position is not stored */
-}
-
-/* ----- End of Dragging Info ----- */
-
-/* ----- Messages ----- */
-
-/* send a DnD message to the source window */
-static void
-sendDnDClientMessage(WMDraggingInfo * info, Atom message,
-		     unsigned long data1, unsigned long data2, unsigned long data3, unsigned long data4)
-{
-	if (!W_SendDnDClientMessage(W_VIEW_SCREEN(XDND_AWARE_VIEW(info))->display,
-				    XDND_SOURCE_WIN(info),
-				    message, WMViewXID(XDND_AWARE_VIEW(info)), data1, data2, data3, data4)) {
-		/* drop failed */
-		W_DragDestinationInfoClear(info);
-	}
-}
-
-/* send a xdndStatus message to the source, with position and size
-   of the destination if it has no subwidget (requesting a position message
-   on every move otherwise) */
-static void sendStatusMessage(WMView * destView, WMDraggingInfo * info, Atom action)
-{
-	unsigned long data1;
-
-	data1 = (action == None) ? 0 : 1;
-
-	if (destView->childrenList == NULL) {
-		WMScreen *scr = W_VIEW_SCREEN(destView);
-		int destX, destY;
-		WMSize destSize = WMGetViewSize(destView);
-		Window foo;
-
-		XTranslateCoordinates(scr->display, WMViewXID(destView), scr->rootWin, 0, 0, &destX, &destY, &foo);
-
-		sendDnDClientMessage(info,
-				     W_VIEW_SCREEN(destView)->xdndStatusAtom,
-				     data1,
-				     (destX << 16) | destY, (destSize.width << 16) | destSize.height, action);
-	} else {
-		/* set bit 1 to request explicitly position message on every move */
-		data1 = data1 | 2;
-
-		sendDnDClientMessage(info, W_VIEW_SCREEN(destView)->xdndStatusAtom, data1, 0, 0, action);
-	}
-}
-
-static void
-storeDropData(WMView * destView, Atom selection, Atom target, Time timestamp, void *cdata, WMData * data)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	WMDraggingInfo *info = &(scr->dragInfo);
-	WMData *dataToStore = NULL;
-
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) selection;
-	(void) target;
-	(void) timestamp;
-	(void) cdata;
-
-	if (data != NULL)
-		dataToStore = WMRetainData(data);
-
-	if (XDND_DEST_INFO(info) != NULL && XDND_DROP_DATAS(info) != NULL) {
-		WMAddToArray(XDND_DROP_DATAS(info), dataToStore);
-		W_SendDnDClientMessage(scr->display, WMViewXID(destView),
-				       scr->xdndSelectionAtom, WMViewXID(destView), 0, 0, 0, 0);
-	}
-}
-
-static Bool requestDropDataInSelection(WMView * destView, const char *type)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-
-	if (type != NULL) {
-		if (!WMRequestSelection(destView,
-					scr->xdndSelectionAtom,
-					XInternAtom(scr->display, type, False),
-					CurrentTime, storeDropData, NULL)) {
-			wwarning("could not request data for dropped data");
-			return False;
-		}
-
-		return True;
-	}
-
-	return False;
-}
-
-static Bool requestDropData(WMDraggingInfo * info)
-{
-	WMView *destView = XDND_DEST_VIEW(info);
-	char *nextType = getNextRequestedDataType(info);
-
-	while ((nextType != NULL)
-	       && (!requestDropDataInSelection(destView, nextType))) {
-		/* store NULL if request failed, and try with next type */
-		WMAddToArray(XDND_DROP_DATAS(info), NULL);
-		nextType = getNextRequestedDataType(info);
-	}
-
-	/* remains types to retrieve ? */
-	return (nextType != NULL);
-}
-
-static void concludeDrop(WMView * destView)
-{
-	destView->dragDestinationProcs->concludeDragOperation(destView);
-}
-
-/* send cancel message to the source */
-static void cancelDrop(WMView * destView, WMDraggingInfo * info)
-{
-	sendStatusMessage(destView, info, None);
-	concludeDrop(destView);
-	freeDestinationViewInfos(info);
-}
-
-/* suspend drop, when dragged icon enter an unregistered view
-   or a register view that doesn't accept the drop */
-static void suspendDropAuthorization(WMView * destView, WMDraggingInfo * info)
-{
-	sendStatusMessage(destView, info, None);
-
-	/* Free datas that depend on destination behaviour */
-	if (XDND_DROP_DATAS(info) != NULL) {
-		WMFreeArray(XDND_DROP_DATAS(info));
-		XDND_DROP_DATAS(info) = NULL;
-	}
-
-	XDND_REQUIRED_TYPES(info) = NULL;
-}
-
-/* cancel drop on Enter message, if protocol version is nok */
-void W_DragDestinationCancelDropOnEnter(WMView * toplevel, WMDraggingInfo * info)
-{
-	if (XDND_DEST_VIEW_IS_REGISTERED(info))
-		cancelDrop(XDND_DEST_VIEW(info), info);
-	else
-		sendStatusMessage(toplevel, info, None);
-
-	W_DragDestinationInfoClear(info);
-}
-
-static void finishDrop(WMView * destView, WMDraggingInfo * info)
-{
-	sendDnDClientMessage(info, W_VIEW_SCREEN(destView)->xdndFinishedAtom, 0, 0, 0, 0);
-	concludeDrop(destView);
-	W_DragDestinationInfoClear(info);
-}
-
-static Atom getAllowedAction(WMView * destView, WMDraggingInfo * info)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-
-	return W_OperationToAction(scr,
-				   destView->dragDestinationProcs->allowedOperation(destView,
-										    W_ActionToOperation(scr,
-													XDND_SOURCE_ACTION
-													(info)),
-										    XDND_SOURCE_TYPES(info)));
-}
-
-static void *checkActionAllowed(WMView * destView, WMDraggingInfo * info)
-{
-	XDND_DEST_ACTION(info) = getAllowedAction(destView, info);
-
-	if (XDND_DEST_ACTION(info) == None) {
-		suspendDropAuthorization(destView, info);
-		return dropNotAllowedState;
-	}
-
-	sendStatusMessage(destView, info, XDND_DEST_ACTION(info));
-	return dropAllowedState;
-}
-
-static void *checkDropAllowed(WMView *destView, WMDraggingInfo *info)
-{
-	storeRequiredTypeList(info);
-
-	if (destView->dragDestinationProcs->inspectDropData != NULL) {
-		XDND_DROP_DATAS(info) = createDropDataArray(XDND_REQUIRED_TYPES(info));
-
-		/* store first available data */
-		if (requestDropData(info))
-			return inspectDropDataState;
-
-		/* no data retrieved, but inspect can allow it */
-		if (destView->dragDestinationProcs->inspectDropData(destView, XDND_DROP_DATAS(info)))
-			return checkActionAllowed(destView, info);
-
-		suspendDropAuthorization(destView, info);
-		return dropNotAllowedState;
-	}
-
-	return checkActionAllowed(destView, info);
-}
-
-static WMPoint *getDropLocationInView(WMView * view)
-{
-	Window rootWin, childWin;
-	int rootX, rootY;
-	unsigned int mask;
-	WMPoint *location;
-
-	location = (WMPoint *) wmalloc(sizeof(WMPoint));
-
-	XQueryPointer(W_VIEW_SCREEN(view)->display,
-		      WMViewXID(view), &rootWin, &childWin, &rootX, &rootY, &(location->x), &(location->y), &mask);
-
-	return location;
-}
-
-static void callPerformDragOperation(WMView * destView, WMDraggingInfo * info)
-{
-	WMArray *operationList = NULL;
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	WMPoint *dropLocation;
-
-	if (XDND_SOURCE_ACTION(info) == scr->xdndActionAsk)
-		operationList = sourceOperationList(scr, XDND_SOURCE_WIN(info));
-
-	dropLocation = getDropLocationInView(destView);
-	destView->dragDestinationProcs->performDragOperation(destView,
-							     XDND_DROP_DATAS(info), operationList, dropLocation);
-
-	wfree(dropLocation);
-	if (operationList != NULL)
-		WMFreeArray(operationList);
-}
-
-/* ----- Destination timer ----- */
-static void dragSourceResponseTimeOut(void *destView)
-{
-	WMView *view = (WMView *) destView;
-	WMDraggingInfo *info;
-
-	wwarning("delay for drag source response expired");
-	info = &(W_VIEW_SCREEN(view)->dragInfo);
-	if (XDND_DEST_VIEW_IS_REGISTERED(info))
-		cancelDrop(view, info);
-	else {
-		sendStatusMessage(view, info, None);
-	}
-
-	W_DragDestinationInfoClear(info);
-}
-
-void W_DragDestinationStopTimer(void)
-{
-	if (dndDestinationTimer != NULL) {
-		WMDeleteTimerHandler(dndDestinationTimer);
-		dndDestinationTimer = NULL;
-	}
-}
-
-void W_DragDestinationStartTimer(WMDraggingInfo * info)
-{
-	W_DragDestinationStopTimer();
-
-	if (XDND_DEST_STATE(info) != idleState)
-		dndDestinationTimer = WMAddTimerHandler(XDND_SOURCE_RESPONSE_MAX_DELAY,
-							dragSourceResponseTimeOut, XDND_DEST_VIEW(info));
-}
-
-/* ----- End of Destination timer ----- */
-
-/* ----- Destination states ----- */
-
-#ifdef XDND_DEBUG
-static const char *stateName(W_DndState * state)
-{
-	if (state == NULL)
-		return "no state defined";
-
-	if (state == idleState)
-		return "idleState";
-
-	if (state == waitEnterState)
-		return "waitEnterState";
-
-	if (state == inspectDropDataState)
-		return "inspectDropDataState";
-
-	if (state == dropAllowedState)
-		return "dropAllowedState";
-
-	if (state == dropNotAllowedState)
-		return "dropNotAllowedState";
-
-	if (state == waitForDropDataState)
-		return "waitForDropDataState";
-
-	return "unknown state";
-}
-#endif
-
-static void *idleState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr;
-	Atom sourceMsg;
-
-	if (destView->dragDestinationProcs != NULL) {
-		scr = W_VIEW_SCREEN(destView);
-		sourceMsg = event->message_type;
-
-		if (sourceMsg == scr->xdndPositionAtom) {
-			destView->dragDestinationProcs->prepareForDragOperation(destView);
-
-			if (XDND_SOURCE_TYPES(info) != NULL) {
-				/* enter message infos are available */
-				return checkDropAllowed(destView, info);
-			}
-
-			/* waiting for enter message */
-			return waitEnterState;
-		}
-	}
-
-	suspendDropAuthorization(destView, info);
-	return idleState;
-}
-
-/*  Source position and action are stored,
- waiting for xdnd protocol version and source type */
-static void *waitEnterState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	Atom sourceMsg = event->message_type;
-
-	if (sourceMsg == scr->xdndEnterAtom) {
-		W_DragDestinationStoreEnterMsgInfo(info, destView, event);
-		return checkDropAllowed(destView, info);
-	}
-
-	return waitEnterState;
-}
-
-/* We have requested a data, and have received it */
-static void *inspectDropDataState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr;
-	Atom sourceMsg;
-
-	scr = W_VIEW_SCREEN(destView);
-	sourceMsg = event->message_type;
-
-	if (sourceMsg == scr->xdndSelectionAtom) {
-		/* a data has been retrieved, store next available */
-		if (requestDropData(info))
-			return inspectDropDataState;
-
-		/* all required (and available) datas are stored */
-		if (destView->dragDestinationProcs->inspectDropData(destView, XDND_DROP_DATAS(info)))
-			return checkActionAllowed(destView, info);
-
-		suspendDropAuthorization(destView, info);
-		return dropNotAllowedState;
-	}
-
-	return inspectDropDataState;
-}
-
-static void *dropNotAllowedState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	Atom sourceMsg = event->message_type;
-
-	if (sourceMsg == scr->xdndDropAtom) {
-		finishDrop(destView, info);
-		return idleState;
-	}
-
-	if (sourceMsg == scr->xdndPositionAtom) {
-		if (XDND_SOURCE_ACTION_CHANGED(info)) {
-			return checkDropAllowed(destView, info);
-		} else {
-			sendStatusMessage(destView, info, None);
-			return dropNotAllowedState;
-		}
-	}
-
-	return dropNotAllowedState;
-}
-
-static void *dropAllowedState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	Atom sourceMsg = event->message_type;
-
-	if (sourceMsg == scr->xdndDropAtom) {
-		if (XDND_DROP_DATAS(info) != NULL) {
-			/* drop datas were cached with inspectDropData call */
-			callPerformDragOperation(destView, info);
-		} else {
-			XDND_DROP_DATAS(info) = createDropDataArray(XDND_REQUIRED_TYPES(info));
-
-			/* store first available data */
-			if (requestDropData(info))
-				return waitForDropDataState;
-
-			/* no data retrieved */
-			callPerformDragOperation(destView, info);
-		}
-
-		finishDrop(destView, info);
-		return idleState;
-	}
-
-	if (sourceMsg == scr->xdndPositionAtom) {
-		if (XDND_SOURCE_ACTION_CHANGED(info)) {
-			return checkDropAllowed(destView, info);
-		} else {
-			sendStatusMessage(destView, info, XDND_DEST_ACTION(info));
-			return dropAllowedState;
-		}
-	}
-
-	return dropAllowedState;
-}
-
-static void *waitForDropDataState(WMView * destView, XClientMessageEvent * event, WMDraggingInfo * info)
-{
-	WMScreen *scr = W_VIEW_SCREEN(destView);
-	Atom sourceMsg = event->message_type;
-
-	if (sourceMsg == scr->xdndSelectionAtom) {
-		/* store next data */
-		if (requestDropData(info))
-			return waitForDropDataState;
-
-		/* all required (and available) datas are stored */
-		callPerformDragOperation(destView, info);
-
-		finishDrop(destView, info);
-		return idleState;
-	}
-
-	return waitForDropDataState;
-}
-
-/* ----- End of Destination states ----- */
-
-void W_DragDestinationStateHandler(WMDraggingInfo * info, XClientMessageEvent * event)
-{
-	WMView *destView;
-	W_DndState *newState;
-
-	wassertr(XDND_DEST_INFO(info) != NULL);
-	wassertr(XDND_DEST_VIEW(info) != NULL);
-
-	destView = XDND_DEST_VIEW(info);
-	if (XDND_DEST_STATE(info) == NULL)
-		XDND_DEST_STATE(info) = idleState;
-
-#ifdef XDND_DEBUG
-
-	printf("current dest state: %s\n", stateName(XDND_DEST_STATE(info)));
-#endif
-
-	newState = (W_DndState *) XDND_DEST_STATE(info) (destView, event, info);
-
-#ifdef XDND_DEBUG
-
-	printf("new dest state: %s\n", stateName(newState));
-#endif
-
-	if (XDND_DEST_INFO(info) != NULL) {
-		XDND_DEST_STATE(info) = newState;
-		if (XDND_DEST_STATE(info) != idleState)
-			W_DragDestinationStartTimer(info);
-	}
-}
-
-static void realizedObserver(void *self, WMNotification * notif)
-{
-	WMView *view = (WMView *) WMGetNotificationObject(notif);
-	WMScreen *scr = W_VIEW_SCREEN(view);
-
-	XChangeProperty(scr->display, W_VIEW_DRAWABLE(view),
-			scr->xdndAwareAtom, XA_ATOM, XDND_PROPERTY_FORMAT, PropModeReplace, &XDNDversion, 1);
-
-	WMRemoveNotificationObserver(self);
-}
-
-static void W_SetXdndAwareProperty(WMScreen *scr, WMView *view)
-{
-	WMView *toplevel = W_TopLevelOfView(view);
-
-	if (!toplevel->flags.xdndHintSet) {
-		toplevel->flags.xdndHintSet = 1;
-
-		if (toplevel->flags.realized) {
-			XChangeProperty(scr->display, W_VIEW_DRAWABLE(toplevel),
-					scr->xdndAwareAtom, XA_ATOM, XDND_PROPERTY_FORMAT,
-					PropModeReplace, &XDNDversion, 1);
-		} else {
-			WMAddNotificationObserver(realizedObserver,
-						  /* just use as an id */
-						  &view->dragDestinationProcs,
-						  WMViewRealizedNotification, toplevel);
-		}
-	}
-}
-
-void WMRegisterViewForDraggedTypes(WMView * view, WMArray * acceptedTypes)
-{
-	Atom *types;
-	int typeCount;
-	int i;
-
-	typeCount = WMGetArrayItemCount(acceptedTypes);
-	types = wmalloc(sizeof(Atom) * (typeCount + 1));
-
-	for (i = 0; i < typeCount; i++) {
-		types[i] = XInternAtom(W_VIEW_SCREEN(view)->display, WMGetFromArray(acceptedTypes, i), False);
-	}
-	types[i] = 0;
-
-	view->droppableTypes = types;
-	/* WMFreeArray(acceptedTypes); */
-
-	W_SetXdndAwareProperty(W_VIEW_SCREEN(view), view);
-}
-
-void WMUnregisterViewDraggedTypes(WMView * view)
-{
-	if (view->droppableTypes != NULL)
-		wfree(view->droppableTypes);
-	view->droppableTypes = NULL;
-}
-
-/*
- requestedOperation: operation requested by the source
- sourceDataTypes:  data types (mime-types strings) supported by the source
- (never NULL, destroyed when drop ends)
- return operation allowed by destination (self)
- */
-static WMDragOperationType
-defAllowedOperation(WMView * self, WMDragOperationType requestedOperation, WMArray * sourceDataTypes)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) self;
-	(void) requestedOperation;
-	(void) sourceDataTypes;
-
-	/* no operation allowed */
-	return WDOperationNone;
-}
-
-/*
- requestedOperation: operation requested by the source
- sourceDataTypes:  data types (mime-types strings) supported by the source
- (never NULL, destroyed when drop ends)
- return data types (mime-types strings) required by destination (self)
- or NULL if no suitable data type is available (force
- to 2nd pass with full source type list).
- */
-static WMArray *defRequiredDataTypes(WMView * self,
-				     WMDragOperationType requestedOperation, WMArray * sourceDataTypes)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) self;
-	(void) requestedOperation;
-	(void) sourceDataTypes;
-
-	/* no data type allowed (NULL even at 2nd pass) */
-	return NULL;
-}
-
-/*
- Executed when the drag enters destination (self)
- */
-static void defPrepareForDragOperation(WMView * self)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) self;
-}
-
-/*
- Checks datas to be dropped (optional).
- dropDatas: datas (WMData*) required by destination (self)
- (given in same order as returned by requiredDataTypes).
- A NULL data means it couldn't be retreived.
- Destroyed when drop ends.
- return true if data array is ok
- */
-/* Bool (*inspectDropData)(WMView *self, WMArray *dropDatas); */
-
-/*
- Process drop
- dropDatas: datas (WMData*) required by destination (self)
- (given in same order as returned by requiredDataTypes).
- A NULL data means it couldn't be retrieved.
- Destroyed when drop ends.
- operationList: if source operation is WDOperationAsk, contains
- operations (and associated texts) that can be asked
- to source. (destroyed after performDragOperation call)
- Otherwise this parameter is NULL.
- */
-static void
-defPerformDragOperation(WMView * self, WMArray * dropDatas, WMArray * operationList, WMPoint * dropLocation)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) self;
-	(void) dropDatas;
-	(void) operationList;
-	(void) dropLocation;
-}
-
-/* Executed after drop */
-static void defConcludeDragOperation(WMView * self)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) self;
-}
-
-void WMSetViewDragDestinationProcs(WMView * view, WMDragDestinationProcs * procs)
-{
-	if (view->dragDestinationProcs == NULL) {
-		view->dragDestinationProcs = wmalloc(sizeof(WMDragDestinationProcs));
-	}
-
-	*view->dragDestinationProcs = *procs;
-
-	/*XXX fill in non-implemented stuffs */
-	if (procs->allowedOperation == NULL) {
-		view->dragDestinationProcs->allowedOperation = defAllowedOperation;
-	}
-	if (procs->allowedOperation == NULL) {
-		view->dragDestinationProcs->requiredDataTypes = defRequiredDataTypes;
-	}
-
-	/* note: inspectDropData can be NULL, if data consultation is not needed
-	   to give drop permission */
-
-	if (procs->prepareForDragOperation == NULL) {
-		view->dragDestinationProcs->prepareForDragOperation = defPrepareForDragOperation;
-	}
-	if (procs->performDragOperation == NULL) {
-		view->dragDestinationProcs->performDragOperation = defPerformDragOperation;
-	}
-	if (procs->concludeDragOperation == NULL) {
-		view->dragDestinationProcs->concludeDragOperation = defConcludeDragOperation;
-	}
-}

bazel/WINGs/error.c

@@ -1,147 +0,0 @@
-/*
- *  Window Maker miscelaneous function library
- *
- *  Copyright (c) 1997-2003 Alfredo K. Kojima
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *  MA 02110-1301, USA.
- */
-
-#include "wconfig.h"
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "WINGs/WUtil.h"
-#include "WINGs/WINGsP.h"
-
-#ifdef HAVE_SYSLOG_H
-#include <syslog.h>
-
-static Bool syslog_initialized = False;
-
-
-static void syslog_open(const char *prog_name)
-{
-	int options;
-
-	if (!prog_name)
-		prog_name = "WINGs";
-
-	options = LOG_PID;
-	openlog(prog_name, options, LOG_DAEMON);
-	syslog_initialized = True;
-}
-
-static void syslog_message(int prio, const char *prog_name, const char *msg)
-{
-	if (!syslog_initialized)
-		syslog_open(prog_name);
-
-	//jump over the program name cause syslog is already displaying it
-	syslog(prio, "%s", msg + strlen(prog_name));
-}
-
-void w_syslog_close(void)
-{
-	if (syslog_initialized) {
-		closelog();
-		syslog_initialized = False;
-	}
-}
-#endif
-
-void __wmessage(const char *func, const char *file, int line, int type, const char *msg, ...)
-{
-	va_list args;
-	char *buf;
-	static int linemax = 0;
-	int truncated = 0;
-#ifdef HAVE_SYSLOG
-	int syslog_priority = LOG_INFO;
-#endif
-
-	if (linemax == 0) {
-#ifdef HAVE_SYSCONF
-		linemax = sysconf(_SC_LINE_MAX);
-		if (linemax == -1) {
-			/* I'd like to know of this ever fires */
-			fprintf(stderr, "%s %d: sysconf(_SC_LINE_MAX) returned error\n",
-				__FILE__, __LINE__);
-			linemax = 512;
-		}
-#else /* !HAVE_SYSCONF */
-		fprintf(stderr, "%s %d: Your system does not have sysconf(3); "
-			"let wmaker-dev@windowmaker.org know.\n", __FILE__, __LINE__);
-		linemax = 512;
-#endif /* HAVE_SYSCONF */
-	}
-
-	buf = wmalloc(linemax);
-
-	fflush(stdout);
-
-	/* message format: <wings_progname>(function(file:line): <type?>: <message>"\n" */
-	strncat(buf, _WINGS_progname ? _WINGS_progname : "WINGs", linemax - 1);
-	snprintf(buf + strlen(buf), linemax - strlen(buf), "(%s(%s:%d))", func, file, line);
-	strncat(buf, ": ", linemax - 1 - strlen(buf));
-
-	switch (type) {
-		case WMESSAGE_TYPE_FATAL:
-			strncat(buf, _("fatal: "), linemax - 1 - strlen(buf));
-#ifdef HAVE_SYSLOG
-			syslog_priority = LOG_CRIT;
-#endif
-		break;
-		case WMESSAGE_TYPE_ERROR:
-			strncat(buf, _("error: "), linemax - 1 - strlen(buf));
-#ifdef HAVE_SYSLOG
-			syslog_priority = LOG_ERR;
-#endif
-		break;
-		case WMESSAGE_TYPE_WARNING:
-			strncat(buf, _("warning: "), linemax - 1 - strlen(buf));
-#ifdef HAVE_SYSLOG
-			syslog_priority = LOG_WARNING;
-#endif
-		break;
-		case WMESSAGE_TYPE_MESSAGE:
-			/* FALLTHROUGH */
-		default:	/* should not happen, but doesn't hurt either */
-		break;
-	}
-
-	va_start(args, msg);
-	if (vsnprintf(buf + strlen(buf), linemax - strlen(buf), msg, args) >= linemax - strlen(buf))
-		truncated = 1;
-
-	va_end(args);
-
-	fputs(buf, stderr);
-#ifdef HAVE_SYSLOG
-	syslog_message(syslog_priority, _WINGS_progname ? _WINGS_progname : "WINGs", buf);
-#endif
-
-	if (truncated)
-		fputs("*** message truncated ***", stderr);
-
-	fputs("\n", stderr);
-
-	wfree(buf);
-}
-

bazel/WINGs/error.h

@@ -1,36 +0,0 @@
-/* WUtil / error.h
- *
- *  Copyright (c) 2014 Window Maker Team
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef WUTIL_ERROR_H
-#define WUTIL_ERROR_H
-
-/*
- * This file is not part of WUtil public API
- *
- * It defines internal things for the error message display functions
- */
-
-
-#ifdef HAVE_SYSLOG_H
-/* Function to cleanly close the syslog stuff, called by wutil_shutdown from user side */
-void w_syslog_close(void);
-#endif
-
-
-#endif /* WUTIL_ERROR_H */

bazel/WINGs/findfile.c

@@ -1,523 +0,0 @@
-/*
- *  Window Maker miscelaneous function library
- *
- *  Copyright (c) 1997-2003 Alfredo K. Kojima
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *  MA 02110-1301, USA.
- */
-
-#include "wconfig.h"
-
-#include "WUtil.h"
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <pwd.h>
-#include <limits.h>
-
-#ifndef PATH_MAX
-#define PATH_MAX  1024
-#endif
-
-
-const char *wgethomedir(void)
-{
-	static char *home = NULL;
-	char *tmp;
-	struct passwd *user;
-
-	if (home)
-		return home;
-
-	tmp = GETENV("HOME");
-	if (tmp) {
-		home = wstrdup(tmp);
-		return home;
-	}
-
-	user = getpwuid(getuid());
-	if (!user) {
-		werror(_("could not get password entry for UID %i"), getuid());
-		home = "/";
-		return home;
-	}
-
-	if (!user->pw_dir)
-		home = "/";
-	else
-		home = wstrdup(user->pw_dir);
-
-	return home;
-}
-
-/*
- * Return the home directory for the specified used
- *
- * If user not found, returns NULL, otherwise always returns a path that is
- * statically stored.
- *
- * Please note you must use the path before any other call to 'getpw*' or it
- * may be erased. This is a design choice to avoid duplication considering
- * the use case for this function.
- */
-static const char *getuserhomedir(const char *username)
-{
-	static const char default_home[] = "/";
-	struct passwd *user;
-
-	user = getpwnam(username);
-	if (!user) {
-		werror(_("could not get password entry for user %s"), username);
-		return NULL;
-	}
-	if (!user->pw_dir)
-		return default_home;
-	else
-		return user->pw_dir;
-
-}
-
-char *wexpandpath(const char *path)
-{
-	const char *origpath = path;
-	char buffer2[PATH_MAX + 2];
-	char buffer[PATH_MAX + 2];
-	int i;
-
-	memset(buffer, 0, PATH_MAX + 2);
-
-	if (*path == '~') {
-		const char *home;
-
-		path++;
-		if (*path == '/' || *path == 0) {
-			home = wgethomedir();
-			if (strlen(home) > PATH_MAX ||
-			    wstrlcpy(buffer, home, sizeof(buffer)) >= sizeof(buffer))
-				goto error;
-		} else {
-			int j;
-			j = 0;
-			while (*path != 0 && *path != '/') {
-				if (j > PATH_MAX)
-					goto error;
-				buffer2[j++] = *path;
-				buffer2[j] = 0;
-				path++;
-			}
-			home = getuserhomedir(buffer2);
-			if (!home || wstrlcat(buffer, home, sizeof(buffer)) >= sizeof(buffer))
-				goto error;
-		}
-	}
-
-	i = strlen(buffer);
-
-	while (*path != 0 && i <= PATH_MAX) {
-		char *tmp;
-
-		if (*path == '$') {
-			int j;
-
-			path++;
-			/* expand $(HOME) or $HOME style environment variables */
-			if (*path == '(') {
-				path++;
-				j = 0;
-				while (*path != 0 && *path != ')') {
-					if (j > PATH_MAX)
-						goto error;
-					buffer2[j++] = *(path++);
-				}
-				buffer2[j] = 0;
-				if (*path == ')') {
-					path++;
-					tmp = getenv(buffer2);
-				} else {
-					tmp = NULL;
-				}
-				if (!tmp) {
-					if ((i += strlen(buffer2) + 2) > PATH_MAX)
-						goto error;
-					buffer[i] = 0;
-					if (wstrlcat(buffer, "$(", sizeof(buffer)) >= sizeof(buffer) ||
-					    wstrlcat(buffer, buffer2, sizeof(buffer)) >= sizeof(buffer))
-						goto error;
-					if (*(path-1)==')') {
-						if (++i > PATH_MAX ||
-						    wstrlcat(buffer, ")", sizeof(buffer)) >= sizeof(buffer))
-							goto error;
-					}
-				} else {
-					if ((i += strlen(tmp)) > PATH_MAX ||
-					    wstrlcat(buffer, tmp, sizeof(buffer)) >= sizeof(buffer))
-						goto error;
-				}
-			} else {
-				j = 0;
-				while (*path != 0 && *path != '/') {
-					if (j > PATH_MAX)
-						goto error;
-					buffer2[j++] = *(path++);
-				}
-				buffer2[j] = 0;
-				tmp = getenv(buffer2);
-				if (!tmp) {
-					if ((i += strlen(buffer2) + 1) > PATH_MAX ||
-					    wstrlcat(buffer, "$", sizeof(buffer)) >= sizeof(buffer) ||
-					    wstrlcat(buffer, buffer2, sizeof(buffer)) >= sizeof(buffer))
-						goto error;
-				} else {
-					if ((i += strlen(tmp)) > PATH_MAX ||
-					    wstrlcat(buffer, tmp, sizeof(buffer)) >= sizeof(buffer))
-						goto error;
-				}
-			}
-		} else {
-			buffer[i++] = *path;
-			path++;
-		}
-	}
-
-	if (*path!=0)
-		goto error;
-
-	return wstrdup(buffer);
-
-error:
-	errno = ENAMETOOLONG;
-	werror(_("could not expand %s"), origpath);
-
-	return NULL;
-}
-
-/* return address of next char != tok or end of string whichever comes first */
-static const char *skipchar(const char *string, char tok)
-{
-	while (*string != 0 && *string == tok)
-		string++;
-
-	return string;
-}
-
-/* return address of next char == tok or end of string whichever comes first */
-static const char *nextchar(const char *string, char tok)
-{
-	while (*string != 0 && *string != tok)
-		string++;
-
-	return string;
-}
-
-/*
- *----------------------------------------------------------------------
- * findfile--
- * 	Finds a file in a : separated list of paths. ~ expansion is also
- * done.
- *
- * Returns:
- * 	The complete path for the file (in a newly allocated string) or
- * NULL if the file was not found.
- *
- * Side effects:
- * 	A new string is allocated. It must be freed later.
- *
- *----------------------------------------------------------------------
- */
-char *wfindfile(const char *paths, const char *file)
-{
-	char *path;
-	const char *tmp, *tmp2;
-	int len, flen;
-	char *fullpath;
-
-	if (!file)
-		return NULL;
-
-	if (*file == '/' || *file == '~' || *file == '$' || !paths || *paths == 0) {
-		if (access(file, F_OK) < 0) {
-			fullpath = wexpandpath(file);
-			if (!fullpath)
-				return NULL;
-
-			if (access(fullpath, F_OK) < 0) {
-				wfree(fullpath);
-				return NULL;
-			} else {
-				return fullpath;
-			}
-		} else {
-			return wstrdup(file);
-		}
-	}
-
-	flen = strlen(file);
-	tmp = paths;
-	while (*tmp) {
-		tmp = skipchar(tmp, ':');
-		if (*tmp == 0)
-			break;
-		tmp2 = nextchar(tmp, ':');
-		len = tmp2 - tmp;
-		path = wmalloc(len + flen + 2);
-		path = memcpy(path, tmp, len);
-		path[len] = 0;
-		if (path[len - 1] != '/' &&
-		    wstrlcat(path, "/", len + flen + 2) >= len + flen + 2) {
-			wfree(path);
-			return NULL;
-		}
-
-		if (wstrlcat(path, file, len + flen + 2) >= len + flen + 2) {
-			wfree(path);
-			return NULL;
-		}
-
-		fullpath = wexpandpath(path);
-		wfree(path);
-
-		if (fullpath) {
-			if (access(fullpath, F_OK) == 0) {
-				return fullpath;
-			}
-			wfree(fullpath);
-		}
-		tmp = tmp2;
-	}
-
-	return NULL;
-}
-
-char *wfindfileinlist(char *const *path_list, const char *file)
-{
-	int i;
-	char *path;
-	int len, flen;
-	char *fullpath;
-
-	if (!file)
-		return NULL;
-
-	if (*file == '/' || *file == '~' || !path_list) {
-		if (access(file, F_OK) < 0) {
-			fullpath = wexpandpath(file);
-			if (!fullpath)
-				return NULL;
-
-			if (access(fullpath, F_OK) < 0) {
-				wfree(fullpath);
-				return NULL;
-			} else {
-				return fullpath;
-			}
-		} else {
-			return wstrdup(file);
-		}
-	}
-
-	flen = strlen(file);
-	for (i = 0; path_list[i] != NULL; i++) {
-		len = strlen(path_list[i]);
-		path = wmalloc(len + flen + 2);
-		path = memcpy(path, path_list[i], len);
-		path[len] = 0;
-		if (wstrlcat(path, "/", len + flen + 2) >= len + flen + 2 ||
-		    wstrlcat(path, file, len + flen + 2) >= len + flen + 2) {
-			wfree(path);
-			return NULL;
-		}
-		/* expand tilde */
-		fullpath = wexpandpath(path);
-		wfree(path);
-		if (fullpath) {
-			/* check if file exists */
-			if (access(fullpath, F_OK) == 0) {
-				return fullpath;
-			}
-			wfree(fullpath);
-		}
-	}
-
-	return NULL;
-}
-
-char *wfindfileinarray(WMPropList *array, const char *file)
-{
-	int i;
-	char *path;
-	int len, flen;
-	char *fullpath;
-
-	if (!file)
-		return NULL;
-
-	if (*file == '/' || *file == '~' || !array) {
-		if (access(file, F_OK) < 0) {
-			fullpath = wexpandpath(file);
-			if (!fullpath)
-				return NULL;
-
-			if (access(fullpath, F_OK) < 0) {
-				wfree(fullpath);
-				return NULL;
-			} else {
-				return fullpath;
-			}
-		} else {
-			return wstrdup(file);
-		}
-	}
-
-	flen = strlen(file);
-	for (i = 0; i < WMGetPropListItemCount(array); i++) {
-		WMPropList *prop;
-		char *p;
-
-		prop = WMGetFromPLArray(array, i);
-		if (!prop)
-			continue;
-		p = WMGetFromPLString(prop);
-
-		len = strlen(p);
-		path = wmalloc(len + flen + 2);
-		path = memcpy(path, p, len);
-		path[len] = 0;
-		if (wstrlcat(path, "/", len + flen + 2) >= len + flen + 2 ||
-		    wstrlcat(path, file, len + flen + 2) >= len + flen + 2) {
-			wfree(path);
-			return NULL;
-		}
-		/* expand tilde */
-		fullpath = wexpandpath(path);
-		wfree(path);
-		if (fullpath) {
-			/* check if file exists */
-			if (access(fullpath, F_OK) == 0) {
-				return fullpath;
-			}
-			wfree(fullpath);
-		}
-	}
-	return NULL;
-}
-
-int wcopy_file(const char *dest_dir, const char *src_file, const char *dest_file)
-{
-	char *path_dst;
-	int fd_src, fd_dst;
-	struct stat stat_src;
-	mode_t permission_dst;
-	const size_t buffer_size = 2 * 1024 * 1024;	/* 4MB is a decent start choice to allow the OS to take advantage of modern disk's performance */
-	char *buffer;	/* The buffer is not created on the stack to avoid possible stack overflow as our buffer is big */
-
- try_again_src:
-	fd_src = open(src_file, O_RDONLY | O_NOFOLLOW);
-	if (fd_src == -1) {
-		if (errno == EINTR)
-			goto try_again_src;
-		werror(_("Could not open input file \"%s\": %s"), src_file, strerror(errno));
-		return -1;
-	}
-
-	/* Only accept to copy regular files */
-	if (fstat(fd_src, &stat_src) != 0 || !S_ISREG(stat_src.st_mode)) {
-		close(fd_src);
-		return -1;
-	}
-
-	path_dst = wstrconcat(dest_dir, dest_file);
- try_again_dst:
-	fd_dst = open(path_dst, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
-	if (fd_dst == -1) {
-		if (errno == EINTR)
-			goto try_again_dst;
-		werror(_("Could not create target file \"%s\": %s"), path_dst, strerror(errno));
-		wfree(path_dst);
-		close(fd_src);
-		return -1;
-	}
-
-	buffer = malloc(buffer_size);	/* Don't use wmalloc to avoid the memset(0) we don't need */
-	if (buffer == NULL) {
-		werror(_("could not allocate memory for the copy buffer"));
-		close(fd_dst);
-		goto cleanup_and_return_failure;
-	}
-
-	for (;;) {
-		ssize_t size_data;
-		const char *write_ptr;
-		size_t write_remain;
-
-	try_again_read:
-		size_data = read(fd_src, buffer, buffer_size);
-		if (size_data == 0)
-			break; /* End of File have been reached */
-		if (size_data < 0) {
-			if (errno == EINTR)
-				goto try_again_read;
-			werror(_("could not read from file \"%s\": %s"), src_file, strerror(errno));
-			close(fd_dst);
-			goto cleanup_and_return_failure;
-		}
-
-		write_ptr = buffer;
-		write_remain = size_data;
-		while (write_remain > 0) {
-			ssize_t write_done;
-
-		try_again_write:
-			write_done = write(fd_dst, write_ptr, write_remain);
-			if (write_done < 0) {
-				if (errno == EINTR)
-					goto try_again_write;
-				werror(_("could not write data to file \"%s\": %s"), path_dst, strerror(errno));
-				close(fd_dst);
-				goto cleanup_and_return_failure;
-			}
-			write_ptr    += write_done;
-			write_remain -= write_done;
-		}
-	}
-
-	/* Keep only the permission-related part of the field: */
-	permission_dst = stat_src.st_mode & (S_IRWXU | S_IRWXG | S_IRWXO | S_ISUID | S_ISGID | S_ISVTX);
-	if (fchmod(fd_dst, permission_dst) != 0)
-		wwarning(_("could not set permission 0%03o on file \"%s\": %s"),
-		         permission_dst, path_dst, strerror(errno));
-
-	if (close(fd_dst) != 0) {
-		werror(_("could not close the file \"%s\": %s"), path_dst, strerror(errno));
-	cleanup_and_return_failure:
-		free(buffer);
-		close(fd_src);
-		unlink(path_dst);
-		wfree(path_dst);
-		return -1;
-	}
-
-	free(buffer);
-	wfree(path_dst);
-	close(fd_src);
-
-	return 0;
-}

bazel/WINGs/handlers.c

@@ -1,566 +0,0 @@
-
-/*
- * WINGs internal handlers: timer, idle and input handlers
- */
-
-#include "wconfig.h"
-#include "WINGs/WINGsP.h"
-
-#include <sys/types.h>
-#include <unistd.h>
-
-#include <X11/Xos.h>
-
-#ifdef HAVE_SYS_SELECT_H
-# include <sys/select.h>
-#endif
-
-#include <time.h>
-
-#ifndef X_GETTIMEOFDAY
-#define X_GETTIMEOFDAY(t) gettimeofday(t, (struct timezone*)0)
-#endif
-
-typedef struct TimerHandler {
-	WMCallback *callback;	/* procedure to call */
-	struct timeval when;	/* when to call the callback */
-	void *clientData;
-	struct TimerHandler *next;
-	int nextDelay;		/* 0 if it's one-shot */
-} TimerHandler;
-
-typedef struct IdleHandler {
-	WMCallback *callback;
-	void *clientData;
-} IdleHandler;
-
-typedef struct InputHandler {
-	WMInputProc *callback;
-	void *clientData;
-	int fd;
-	int mask;
-} InputHandler;
-
-/* queue of timer event handlers */
-static TimerHandler *timerHandler = NULL;
-
-static WMArray *idleHandler = NULL;
-
-static WMArray *inputHandler = NULL;
-
-#define timerPending()	(timerHandler)
-
-static void rightNow(struct timeval *tv)
-{
-	X_GETTIMEOFDAY(tv);
-}
-
-/* is t1 after t2 ? */
-#define IS_AFTER(t1, t2)	(((t1).tv_sec > (t2).tv_sec) || \
-    (((t1).tv_sec == (t2).tv_sec) \
-    && ((t1).tv_usec > (t2).tv_usec)))
-
-#define IS_ZERO(tv) (tv.tv_sec == 0 && tv.tv_usec == 0)
-
-#define SET_ZERO(tv) tv.tv_sec = 0, tv.tv_usec = 0
-
-static void addmillisecs(struct timeval *tv, int milliseconds)
-{
-	tv->tv_usec += milliseconds * 1000;
-
-	tv->tv_sec += tv->tv_usec / 1000000;
-	tv->tv_usec = tv->tv_usec % 1000000;
-}
-
-static void enqueueTimerHandler(TimerHandler * handler)
-{
-	TimerHandler *tmp;
-
-	/* insert callback in queue, sorted by time left */
-	if (!timerHandler || !IS_AFTER(handler->when, timerHandler->when)) {
-		/* first in the queue */
-		handler->next = timerHandler;
-		timerHandler = handler;
-	} else {
-		tmp = timerHandler;
-		while (tmp->next && IS_AFTER(handler->when, tmp->next->when)) {
-			tmp = tmp->next;
-		}
-		handler->next = tmp->next;
-		tmp->next = handler;
-	}
-}
-
-static void delayUntilNextTimerEvent(struct timeval *delay)
-{
-	struct timeval now;
-	TimerHandler *handler;
-
-	handler = timerHandler;
-	while (handler && IS_ZERO(handler->when))
-		handler = handler->next;
-
-	if (!handler) {
-		/* The return value of this function is only valid if there _are_
-		   timers active. */
-		delay->tv_sec = 0;
-		delay->tv_usec = 0;
-		return;
-	}
-
-	rightNow(&now);
-	if (IS_AFTER(now, handler->when)) {
-		delay->tv_sec = 0;
-		delay->tv_usec = 0;
-	} else {
-		delay->tv_sec = handler->when.tv_sec - now.tv_sec;
-		delay->tv_usec = handler->when.tv_usec - now.tv_usec;
-		if (delay->tv_usec < 0) {
-			delay->tv_usec += 1000000;
-			delay->tv_sec--;
-		}
-	}
-}
-
-WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback * callback, void *cdata)
-{
-	TimerHandler *handler;
-
-	handler = malloc(sizeof(TimerHandler));
-	if (!handler)
-		return NULL;
-
-	rightNow(&handler->when);
-	addmillisecs(&handler->when, milliseconds);
-	handler->callback = callback;
-	handler->clientData = cdata;
-	handler->nextDelay = 0;
-
-	enqueueTimerHandler(handler);
-
-	return handler;
-}
-
-WMHandlerID WMAddPersistentTimerHandler(int milliseconds, WMCallback * callback, void *cdata)
-{
-	TimerHandler *handler = WMAddTimerHandler(milliseconds, callback, cdata);
-
-	if (handler != NULL)
-		handler->nextDelay = milliseconds;
-
-	return handler;
-}
-
-void WMDeleteTimerWithClientData(void *cdata)
-{
-	TimerHandler *handler, *tmp;
-
-	if (!cdata || !timerHandler)
-		return;
-
-	tmp = timerHandler;
-	if (tmp->clientData == cdata) {
-		tmp->nextDelay = 0;
-		if (!IS_ZERO(tmp->when)) {
-			timerHandler = tmp->next;
-			wfree(tmp);
-		}
-	} else {
-		while (tmp->next) {
-			if (tmp->next->clientData == cdata) {
-				handler = tmp->next;
-				handler->nextDelay = 0;
-				if (IS_ZERO(handler->when))
-					break;
-				tmp->next = handler->next;
-				wfree(handler);
-				break;
-			}
-			tmp = tmp->next;
-		}
-	}
-}
-
-void WMDeleteTimerHandler(WMHandlerID handlerID)
-{
-	TimerHandler *tmp, *handler = (TimerHandler *) handlerID;
-
-	if (!handler || !timerHandler)
-		return;
-
-	tmp = timerHandler;
-
-	handler->nextDelay = 0;
-
-	if (IS_ZERO(handler->when))
-		return;
-
-	if (tmp == handler) {
-		timerHandler = handler->next;
-		wfree(handler);
-	} else {
-		while (tmp->next) {
-			if (tmp->next == handler) {
-				tmp->next = handler->next;
-				wfree(handler);
-				break;
-			}
-			tmp = tmp->next;
-		}
-	}
-}
-
-WMHandlerID WMAddIdleHandler(WMCallback * callback, void *cdata)
-{
-	IdleHandler *handler;
-
-	handler = malloc(sizeof(IdleHandler));
-	if (!handler)
-		return NULL;
-
-	handler->callback = callback;
-	handler->clientData = cdata;
-	/* add handler at end of queue */
-	if (!idleHandler) {
-		idleHandler = WMCreateArrayWithDestructor(16, wfree);
-	}
-	WMAddToArray(idleHandler, handler);
-
-	return handler;
-}
-
-void WMDeleteIdleHandler(WMHandlerID handlerID)
-{
-	IdleHandler *handler = (IdleHandler *) handlerID;
-
-	if (!handler || !idleHandler)
-		return;
-
-	WMRemoveFromArray(idleHandler, handler);
-}
-
-WMHandlerID WMAddInputHandler(int fd, int condition, WMInputProc * proc, void *clientData)
-{
-	InputHandler *handler;
-
-	handler = wmalloc(sizeof(InputHandler));
-
-	handler->fd = fd;
-	handler->mask = condition;
-	handler->callback = proc;
-	handler->clientData = clientData;
-
-	if (!inputHandler)
-		inputHandler = WMCreateArrayWithDestructor(16, wfree);
-	WMAddToArray(inputHandler, handler);
-
-	return handler;
-}
-
-void WMDeleteInputHandler(WMHandlerID handlerID)
-{
-	InputHandler *handler = (InputHandler *) handlerID;
-
-	if (!handler || !inputHandler)
-		return;
-
-	WMRemoveFromArray(inputHandler, handler);
-}
-
-Bool W_CheckIdleHandlers(void)
-{
-	IdleHandler *handler;
-	WMArray *handlerCopy;
-	WMArrayIterator iter;
-
-	if (!idleHandler || WMGetArrayItemCount(idleHandler) == 0) {
-		W_FlushIdleNotificationQueue();
-		/* make sure an observer in queue didn't added an idle handler */
-		return (idleHandler != NULL && WMGetArrayItemCount(idleHandler) > 0);
-	}
-
-	handlerCopy = WMDuplicateArray(idleHandler);
-
-	WM_ITERATE_ARRAY(handlerCopy, handler, iter) {
-		/* check if the handler still exist or was removed by a callback */
-		if (WMGetFirstInArray(idleHandler, handler) == WANotFound)
-			continue;
-
-		(*handler->callback) (handler->clientData);
-		WMDeleteIdleHandler(handler);
-	}
-
-	WMFreeArray(handlerCopy);
-
-	W_FlushIdleNotificationQueue();
-
-	/* this is not necesarrily False, because one handler can re-add itself */
-	return (WMGetArrayItemCount(idleHandler) > 0);
-}
-
-void W_CheckTimerHandlers(void)
-{
-	TimerHandler *handler;
-	struct timeval now;
-
-	if (!timerHandler) {
-		W_FlushASAPNotificationQueue();
-		return;
-	}
-
-	rightNow(&now);
-
-	handler = timerHandler;
-	while (handler && IS_AFTER(now, handler->when)) {
-		if (!IS_ZERO(handler->when)) {
-			SET_ZERO(handler->when);
-			(*handler->callback) (handler->clientData);
-		}
-		handler = handler->next;
-	}
-
-	while (timerHandler && IS_ZERO(timerHandler->when)) {
-		handler = timerHandler;
-		timerHandler = timerHandler->next;
-
-		if (handler->nextDelay > 0) {
-			handler->when = now;
-			addmillisecs(&handler->when, handler->nextDelay);
-			enqueueTimerHandler(handler);
-		} else {
-			wfree(handler);
-		}
-	}
-
-	W_FlushASAPNotificationQueue();
-}
-
-/*
- * This functions will handle input events on all registered file descriptors.
- * Input:
- *    - waitForInput - True if we want the function to wait until an event
- *                     appears on a file descriptor we watch, False if we
- *                     want the function to immediately return if there is
- *                     no data available on the file descriptors we watch.
- *    - inputfd      - Extra input file descriptor to watch for input.
- *                     This is only used when called from wevent.c to watch
- *                     on ConnectionNumber(dpy) to avoid blocking of X events
- *                     if we wait for input from other file handlers.
- * Output:
- *    if waitForInput is False, the function will return False if there are no
- *                     input handlers registered, or if there is no data
- *                     available on the registered ones, and will return True
- *                     if there is at least one input handler that has data
- *                     available.
- *    if waitForInput is True, the function will return False if there are no
- *                     input handlers registered, else it will block until an
- *                     event appears on one of the file descriptors it watches
- *                     and then it will return True.
- *
- * If the retured value is True, the input handlers for the corresponding file
- * descriptors are also called.
- *
- * Parametersshould be passed like this:
- * - from wevent.c:
- *   waitForInput - apropriate value passed by the function who called us
- *   inputfd = ConnectionNumber(dpy)
- * - from wutil.c:
- *   waitForInput - apropriate value passed by the function who called us
- *   inputfd = -1
- *
- */
-Bool W_HandleInputEvents(Bool waitForInput, int inputfd)
-{
-#if defined(HAVE_POLL) && defined(HAVE_POLL_H) && !defined(HAVE_SELECT)
-	struct poll fd *fds;
-	InputHandler *handler;
-	int count, timeout, nfds, i, extrafd;
-
-	extrafd = (inputfd < 0) ? 0 : 1;
-
-	if (inputHandler)
-		nfds = WMGetArrayItemCount(inputHandler);
-	else
-		nfds = 0;
-
-	if (!extrafd && nfds == 0) {
-		W_FlushASAPNotificationQueue();
-		return False;
-	}
-
-	fds = wmalloc((nfds + extrafd) * sizeof(struct pollfd));
-	if (extrafd) {
-		/* put this to the end of array to avoid using ranges from 1 to nfds+1 */
-		fds[nfds].fd = inputfd;
-		fds[nfds].events = POLLIN;
-	}
-
-	/* use WM_ITERATE_ARRAY() here */
-	for (i = 0; i < nfds; i++) {
-		handler = WMGetFromArray(inputHandler, i);
-		fds[i].fd = handler->fd;
-		fds[i].events = 0;
-		if (handler->mask & WIReadMask)
-			fds[i].events |= POLLIN;
-
-		if (handler->mask & WIWriteMask)
-			fds[i].events |= POLLOUT;
-
-#if 0				/* FIXME */
-		if (handler->mask & WIExceptMask)
-			FD_SET(handler->fd, &eset);
-#endif
-	}
-
-	/*
-	 * Setup the timeout to the estimated time until the
-	 * next timer expires.
-	 */
-	if (!waitForInput) {
-		timeout = 0;
-	} else if (timerPending()) {
-		struct timeval tv;
-		delayUntilNextTimerEvent(&tv);
-		timeout = tv.tv_sec * 1000 + tv.tv_usec / 1000;
-	} else {
-		timeout = -1;
-	}
-
-	count = poll(fds, nfds + extrafd, timeout);
-
-	if (count > 0 && nfds > 0) {
-		WMArray *handlerCopy = WMDuplicateArray(inputHandler);
-		int mask;
-
-		/* use WM_ITERATE_ARRAY() here */
-		for (i = 0; i < nfds; i++) {
-			handler = WMGetFromArray(handlerCopy, i);
-			/* check if the handler still exist or was removed by a callback */
-			if (WMGetFirstInArray(inputHandler, handler) == WANotFound)
-				continue;
-
-			mask = 0;
-
-			if ((handler->mask & WIReadMask) &&
-			    (fds[i].revents & (POLLIN | POLLRDNORM | POLLRDBAND | POLLPRI)))
-				mask |= WIReadMask;
-
-			if ((handler->mask & WIWriteMask) && (fds[i].revents & (POLLOUT | POLLWRBAND)))
-				mask |= WIWriteMask;
-
-			if ((handler->mask & WIExceptMask) && (fds[i].revents & (POLLHUP | POLLNVAL | POLLERR)))
-				mask |= WIExceptMask;
-
-			if (mask != 0 && handler->callback) {
-				(*handler->callback) (handler->fd, mask, handler->clientData);
-			}
-		}
-
-		WMFreeArray(handlerCopy);
-	}
-
-	wfree(fds);
-
-	W_FlushASAPNotificationQueue();
-
-	return (count > 0);
-#else
-#ifdef HAVE_SELECT
-	struct timeval timeout;
-	struct timeval *timeoutPtr;
-	fd_set rset, wset, eset;
-	int maxfd, nfds, i;
-	int count;
-	InputHandler *handler;
-
-	if (inputHandler)
-		nfds = WMGetArrayItemCount(inputHandler);
-	else
-		nfds = 0;
-
-	if (inputfd < 0 && nfds == 0) {
-		W_FlushASAPNotificationQueue();
-		return False;
-	}
-
-	FD_ZERO(&rset);
-	FD_ZERO(&wset);
-	FD_ZERO(&eset);
-
-	if (inputfd < 0) {
-		maxfd = 0;
-	} else {
-		FD_SET(inputfd, &rset);
-		maxfd = inputfd;
-	}
-
-	/* use WM_ITERATE_ARRAY() here */
-	for (i = 0; i < nfds; i++) {
-		handler = WMGetFromArray(inputHandler, i);
-		if (handler->mask & WIReadMask)
-			FD_SET(handler->fd, &rset);
-
-		if (handler->mask & WIWriteMask)
-			FD_SET(handler->fd, &wset);
-
-		if (handler->mask & WIExceptMask)
-			FD_SET(handler->fd, &eset);
-
-		if (maxfd < handler->fd)
-			maxfd = handler->fd;
-	}
-
-	/*
-	 * Setup the timeout to the estimated time until the
-	 * next timer expires.
-	 */
-	if (!waitForInput) {
-		SET_ZERO(timeout);
-		timeoutPtr = &timeout;
-	} else if (timerPending()) {
-		delayUntilNextTimerEvent(&timeout);
-		timeoutPtr = &timeout;
-	} else {
-		timeoutPtr = (struct timeval *)0;
-	}
-
-	count = select(1 + maxfd, &rset, &wset, &eset, timeoutPtr);
-
-	if (count > 0 && nfds > 0) {
-		WMArray *handlerCopy = WMDuplicateArray(inputHandler);
-		int mask;
-
-		/* use WM_ITERATE_ARRAY() here */
-		for (i = 0; i < nfds; i++) {
-			handler = WMGetFromArray(handlerCopy, i);
-			/* check if the handler still exist or was removed by a callback */
-			if (WMGetFirstInArray(inputHandler, handler) == WANotFound)
-				continue;
-
-			mask = 0;
-
-			if ((handler->mask & WIReadMask) && FD_ISSET(handler->fd, &rset))
-				mask |= WIReadMask;
-
-			if ((handler->mask & WIWriteMask) && FD_ISSET(handler->fd, &wset))
-				mask |= WIWriteMask;
-
-			if ((handler->mask & WIExceptMask) && FD_ISSET(handler->fd, &eset))
-				mask |= WIExceptMask;
-
-			if (mask != 0 && handler->callback) {
-				(*handler->callback) (handler->fd, mask, handler->clientData);
-			}
-		}
-
-		WMFreeArray(handlerCopy);
-	}
-
-	W_FlushASAPNotificationQueue();
-
-	return (count > 0);
-#else				/* not HAVE_SELECT, not HAVE_POLL */
-# error   Neither select nor poll. You lose.
-#endif				/* HAVE_SELECT */
-#endif				/* HAVE_POLL */
-}

bazel/WINGs/hashtable.c

@@ -1,422 +0,0 @@
-#include "config/config.h"
-
-#include <sys/types.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "WINGs/WUtil.h"
-
-#define INITIAL_CAPACITY	23
-
-
-typedef struct HashItem {
-	const void *key;
-	const void *data;
-
-	struct HashItem *next;	/* collided item list */
-} HashItem;
-
-typedef struct W_HashTable {
-	WMHashTableCallbacks callbacks;
-
-	unsigned itemCount;
-	unsigned size;		/* table size */
-
-	HashItem **table;
-} HashTable;
-
-#define HASH(table, key)  (((table)->callbacks.hash ? \
-    (*(table)->callbacks.hash)(key) : hashPtr(key)) % (table)->size)
-
-#define DUPKEY(table, key) ((table)->callbacks.retainKey ? \
-    (*(table)->callbacks.retainKey)(key) : (key))
-
-#define RELKEY(table, key) if ((table)->callbacks.releaseKey) \
-    (*(table)->callbacks.releaseKey)(key)
-
-static inline unsigned hashString(const void *param)
-{
-	const char *key = param;
-	unsigned ret = 0;
-	unsigned ctr = 0;
-
-	while (*key) {
-		ret ^= *key++ << ctr;
-		ctr = (ctr + 1) % sizeof(char *);
-	}
-
-	return ret;
-}
-
-static inline unsigned hashPtr(const void *key)
-{
-	return ((size_t) key / sizeof(char *));
-}
-
-static void rellocateItem(WMHashTable * table, HashItem * item)
-{
-	unsigned h;
-
-	h = HASH(table, item->key);
-
-	item->next = table->table[h];
-	table->table[h] = item;
-}
-
-static void rebuildTable(WMHashTable * table)
-{
-	HashItem *next;
-	HashItem **oldArray;
-	int i;
-	int oldSize;
-	int newSize;
-
-	oldArray = table->table;
-	oldSize = table->size;
-
-	newSize = table->size * 2;
-
-	table->table = wmalloc(sizeof(char *) * newSize);
-	table->size = newSize;
-
-	for (i = 0; i < oldSize; i++) {
-		while (oldArray[i] != NULL) {
-			next = oldArray[i]->next;
-			rellocateItem(table, oldArray[i]);
-			oldArray[i] = next;
-		}
-	}
-	wfree(oldArray);
-}
-
-WMHashTable *WMCreateHashTable(const WMHashTableCallbacks callbacks)
-{
-	HashTable *table;
-
-	table = wmalloc(sizeof(HashTable));
-
-	table->callbacks = callbacks;
-
-	table->size = INITIAL_CAPACITY;
-
-	table->table = wmalloc(sizeof(HashItem *) * table->size);
-
-	return table;
-}
-
-void WMResetHashTable(WMHashTable * table)
-{
-	HashItem *item, *tmp;
-	int i;
-
-	for (i = 0; i < table->size; i++) {
-		item = table->table[i];
-		while (item) {
-			tmp = item->next;
-			RELKEY(table, item->key);
-			wfree(item);
-			item = tmp;
-		}
-	}
-
-	table->itemCount = 0;
-
-	if (table->size > INITIAL_CAPACITY) {
-		wfree(table->table);
-		table->size = INITIAL_CAPACITY;
-		table->table = wmalloc(sizeof(HashItem *) * table->size);
-	} else {
-		memset(table->table, 0, sizeof(HashItem *) * table->size);
-	}
-}
-
-void WMFreeHashTable(WMHashTable * table)
-{
-	HashItem *item, *tmp;
-	int i;
-
-	for (i = 0; i < table->size; i++) {
-		item = table->table[i];
-		while (item) {
-			tmp = item->next;
-			RELKEY(table, item->key);
-			wfree(item);
-			item = tmp;
-		}
-	}
-	wfree(table->table);
-	wfree(table);
-}
-
-unsigned WMCountHashTable(WMHashTable * table)
-{
-	return table->itemCount;
-}
-
-static HashItem *hashGetItem(WMHashTable *table, const void *key)
-{
-	unsigned h;
-	HashItem *item;
-
-	h = HASH(table, key);
-	item = table->table[h];
-
-	if (table->callbacks.keyIsEqual) {
-		while (item) {
-			if ((*table->callbacks.keyIsEqual) (key, item->key)) {
-				break;
-			}
-			item = item->next;
-		}
-	} else {
-		while (item) {
-			if (key == item->key) {
-				break;
-			}
-			item = item->next;
-		}
-	}
-	return item;
-}
-
-void *WMHashGet(WMHashTable * table, const void *key)
-{
-	HashItem *item;
-
-	item = hashGetItem(table, key);
-	if (!item)
-		return NULL;
-	return (void *)item->data;
-}
-
-Bool WMHashGetItemAndKey(WMHashTable * table, const void *key, void **retItem, void **retKey)
-{
-	HashItem *item;
-
-	item = hashGetItem(table, key);
-	if (!item)
-		return False;
-
-	if (retKey)
-		*retKey = (void *)item->key;
-	if (retItem)
-		*retItem = (void *)item->data;
-	return True;
-}
-
-void *WMHashInsert(WMHashTable * table, const void *key, const void *data)
-{
-	unsigned h;
-	HashItem *item;
-	int replacing = 0;
-
-	h = HASH(table, key);
-	/* look for the entry */
-	item = table->table[h];
-	if (table->callbacks.keyIsEqual) {
-		while (item) {
-			if ((*table->callbacks.keyIsEqual) (key, item->key)) {
-				replacing = 1;
-				break;
-			}
-			item = item->next;
-		}
-	} else {
-		while (item) {
-			if (key == item->key) {
-				replacing = 1;
-				break;
-			}
-			item = item->next;
-		}
-	}
-
-	if (replacing) {
-		const void *old;
-
-		old = item->data;
-		item->data = data;
-		RELKEY(table, item->key);
-		item->key = DUPKEY(table, key);
-
-		return (void *)old;
-	} else {
-		HashItem *nitem;
-
-		nitem = wmalloc(sizeof(HashItem));
-		nitem->key = DUPKEY(table, key);
-		nitem->data = data;
-		nitem->next = table->table[h];
-		table->table[h] = nitem;
-
-		table->itemCount++;
-	}
-
-	/* OPTIMIZE: put this in an idle handler. */
-	if (table->itemCount > table->size) {
-#ifdef DEBUG0
-		printf("rebuilding hash table...\n");
-#endif
-		rebuildTable(table);
-#ifdef DEBUG0
-		printf("finished rebuild.\n");
-#endif
-	}
-
-	return NULL;
-}
-
-static HashItem *deleteFromList(HashTable * table, HashItem * item, const void *key)
-{
-	HashItem *next;
-
-	if (item == NULL)
-		return NULL;
-
-	if ((table->callbacks.keyIsEqual && (*table->callbacks.keyIsEqual) (key, item->key))
-	    || (!table->callbacks.keyIsEqual && key == item->key)) {
-
-		next = item->next;
-		RELKEY(table, item->key);
-		wfree(item);
-
-		table->itemCount--;
-
-		return next;
-	}
-
-	item->next = deleteFromList(table, item->next, key);
-
-	return item;
-}
-
-void WMHashRemove(WMHashTable * table, const void *key)
-{
-	unsigned h;
-
-	h = HASH(table, key);
-
-	table->table[h] = deleteFromList(table, table->table[h], key);
-}
-
-WMHashEnumerator WMEnumerateHashTable(WMHashTable * table)
-{
-	WMHashEnumerator enumerator;
-
-	enumerator.table = table;
-	enumerator.index = 0;
-	enumerator.nextItem = table->table[0];
-
-	return enumerator;
-}
-
-void *WMNextHashEnumeratorItem(WMHashEnumerator * enumerator)
-{
-	const void *data = NULL;
-
-	/* this assumes the table doesn't change between
-	 * WMEnumerateHashTable() and WMNextHashEnumeratorItem() calls */
-
-	if (enumerator->nextItem == NULL) {
-		HashTable *table = enumerator->table;
-		while (++enumerator->index < table->size) {
-			if (table->table[enumerator->index] != NULL) {
-				enumerator->nextItem = table->table[enumerator->index];
-				break;
-			}
-		}
-	}
-
-	if (enumerator->nextItem) {
-		data = ((HashItem *) enumerator->nextItem)->data;
-		enumerator->nextItem = ((HashItem *) enumerator->nextItem)->next;
-	}
-
-	return (void *)data;
-}
-
-void *WMNextHashEnumeratorKey(WMHashEnumerator * enumerator)
-{
-	const void *key = NULL;
-
-	/* this assumes the table doesn't change between
-	 * WMEnumerateHashTable() and WMNextHashEnumeratorKey() calls */
-
-	if (enumerator->nextItem == NULL) {
-		HashTable *table = enumerator->table;
-		while (++enumerator->index < table->size) {
-			if (table->table[enumerator->index] != NULL) {
-				enumerator->nextItem = table->table[enumerator->index];
-				break;
-			}
-		}
-	}
-
-	if (enumerator->nextItem) {
-		key = ((HashItem *) enumerator->nextItem)->key;
-		enumerator->nextItem = ((HashItem *) enumerator->nextItem)->next;
-	}
-
-	return (void *)key;
-}
-
-Bool WMNextHashEnumeratorItemAndKey(WMHashEnumerator * enumerator, void **item, void **key)
-{
-	/* this assumes the table doesn't change between
-	 * WMEnumerateHashTable() and WMNextHashEnumeratorItemAndKey() calls */
-
-	if (enumerator->nextItem == NULL) {
-		HashTable *table = enumerator->table;
-		while (++enumerator->index < table->size) {
-			if (table->table[enumerator->index] != NULL) {
-				enumerator->nextItem = table->table[enumerator->index];
-				break;
-			}
-		}
-	}
-
-	if (enumerator->nextItem) {
-		if (item)
-			*item = (void *)((HashItem *) enumerator->nextItem)->data;
-		if (key)
-			*key = (void *)((HashItem *) enumerator->nextItem)->key;
-		enumerator->nextItem = ((HashItem *) enumerator->nextItem)->next;
-
-		return True;
-	}
-
-	return False;
-}
-
-static Bool compareStrings(const void *param1, const void *param2)
-{
-	const char *key1 = param1;
-	const char *key2 = param2;
-
-	return strcmp(key1, key2) == 0;
-}
-
-typedef void *(*retainFunc) (const void *);
-typedef void (*releaseFunc) (const void *);
-
-const WMHashTableCallbacks WMIntHashCallbacks = {
-	NULL,
-	NULL,
-	NULL,
-	NULL
-};
-
-const WMHashTableCallbacks WMStringHashCallbacks = {
-	hashString,
-	compareStrings,
-	(retainFunc) wstrdup,
-	(releaseFunc) wfree
-};
-
-const WMHashTableCallbacks WMStringPointerHashCallbacks = {
-	hashString,
-	compareStrings,
-	NULL,
-	NULL
-};

bazel/WINGs/make-rgb

@@ -1,53 +0,0 @@
-#!/usr/bin/python
-
-import sys
-import re
-from optparse import OptionParser
-
-parser = OptionParser(version="%prog 1.0")
-parser.add_option("-f", "--file", dest="rgbtxtFile", default='/etc/X11/rgb.txt',
-                  help="rgb.txt file containing X11 colors (/etc/X11/rgb.txt)",
-                  metavar="File")
-
-(options, args) = parser.parse_args()
-
-f = open(options.rgbtxtFile)
-lines = f.readlines()
-f.close()
-
-colorLine = re.compile(r'''\s*
-                           (?P<red>\d+)       # red
-                           \s+
-                           (?P<green>\d+)     # green
-                           \s+
-                           (?P<blue>\d+)      # blue
-                           \s+
-                           (?P<name>[^\s]+)   # name
-                           ''', re.VERBOSE)
-
-print '''
-/* Automatically generated file. Do NOT edit. Regenerate it using make-rgb */
-
-#ifndef RGB_H_
-#define RGB_H_
-
-#include <wraster.h>
-
-typedef struct RGBColor {
-    RColor color;
-    char *name;
-} RGBColor;
-
-RGBColor rgbColors[] = {'''
-
-for line in lines:
-    m = colorLine.match(line)
-    if m:
-        print '''    {{%(red)3s, %(green)3s, %(blue)3s, 0}, "%(name)s"},''' % m.groupdict()
-
-print '''    {{  0,   0,   0, 0}, NULL}
-};
-
-#endif
-'''
-

bazel/WINGs/memory.c

@@ -1,223 +0,0 @@
-/*
- *  Window Maker miscelaneous function library
- *
- *  Copyright (c) 1997-2003 Alfredo K. Kojima
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *  MA 02110-1301, USA.
- */
-
-#include "wconfig.h"
-#include "WUtil.h"
-
-#include <stdlib.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <signal.h>
-
-#ifdef HAVE_STDNORETURN
-#include <stdnoreturn.h>
-#endif
-
-#ifdef USE_BOEHM_GC
-#ifndef GC_DEBUG
-#define GC_DEBUG
-#endif /* !GC_DEBUG */
-#include <gc/gc.h>
-#endif /* USE_BOEHM_GC */
-
-#ifndef False
-# define False 0
-#endif
-#ifndef True
-# define True 1
-#endif
-
-static void defaultHandler(int bla)
-{
-	if (bla)
-		kill(getpid(), SIGABRT);
-	else
-		exit(1);
-}
-
-static waborthandler *aborthandler = defaultHandler;
-
-static inline noreturn void wAbort(int bla)
-{
-	(*aborthandler)(bla);
-	exit(-1);
-}
-
-waborthandler *wsetabort(waborthandler * handler)
-{
-	waborthandler *old = aborthandler;
-
-	aborthandler = handler;
-
-	return old;
-}
-
-static int Aborting = 0;	/* if we're in the middle of an emergency exit */
-
-static WMHashTable *table = NULL;
-
-void *wmalloc(size_t size)
-{
-	void *tmp;
-
-	assert(size > 0);
-
-#ifdef USE_BOEHM_GC
-	tmp = GC_MALLOC(size);
-#else
-	tmp = malloc(size);
-#endif
-	if (tmp == NULL) {
-		wwarning("malloc() failed. Retrying after 2s.");
-		sleep(2);
-#ifdef USE_BOEHM_GC
-		tmp = GC_MALLOC(size);
-#else
-		tmp = malloc(size);
-#endif
-		if (tmp == NULL) {
-			if (Aborting) {
-				fputs("Really Bad Error: recursive malloc() failure.", stderr);
-				exit(-1);
-			} else {
-				wfatal("virtual memory exhausted");
-				Aborting = 1;
-				wAbort(False);
-			}
-		}
-	}
-	if (tmp != NULL)
-		memset(tmp, 0, size);
-	return tmp;
-}
-
-void *wrealloc(void *ptr, size_t newsize)
-{
-	void *nptr;
-
-	if (!ptr) {
-		nptr = wmalloc(newsize);
-	} else if (newsize == 0) {
-		wfree(ptr);
-		nptr = NULL;
-	} else {
-#ifdef USE_BOEHM_GC
-		nptr = GC_REALLOC(ptr, newsize);
-#else
-		nptr = realloc(ptr, newsize);
-#endif
-		if (nptr == NULL) {
-			wwarning("realloc() failed. Retrying after 2s.");
-			sleep(2);
-#ifdef USE_BOEHM_GC
-			nptr = GC_REALLOC(ptr, newsize);
-#else
-			nptr = realloc(ptr, newsize);
-#endif
-			if (nptr == NULL) {
-				if (Aborting) {
-					fputs("Really Bad Error: recursive realloc() failure.", stderr);
-					exit(-1);
-				} else {
-					wfatal("virtual memory exhausted");
-					Aborting = 1;
-					wAbort(False);
-				}
-			}
-		}
-	}
-	return nptr;
-}
-
-void *wretain(void *ptr)
-{
-	int *refcount;
-
-	if (!table) {
-		table = WMCreateHashTable(WMIntHashCallbacks);
-	}
-
-	refcount = WMHashGet(table, ptr);
-	if (!refcount) {
-		refcount = wmalloc(sizeof(int));
-		*refcount = 1;
-		WMHashInsert(table, ptr, refcount);
-#ifdef VERBOSE
-		printf("== %i (%p)\n", *refcount, ptr);
-#endif
-	} else {
-		(*refcount)++;
-#ifdef VERBOSE
-		printf("+ %i (%p)\n", *refcount, ptr);
-#endif
-	}
-
-	return ptr;
-}
-
-void wfree(void *ptr)
-{
-	if (ptr)
-#ifdef USE_BOEHM_GC
-		/* This should eventually be removed, once the criss-cross
-		 * of wmalloc()d memory being free()d, malloc()d memory being
-		 * wfree()d, various misuses of calling wfree() on objects
-		 * allocated by libc malloc() and calling libc free() on
-		 * objects allocated by Boehm GC (think external libraries)
-		 * is cleaned up.
-		 */
-		if (GC_base(ptr) != 0)
-			GC_FREE(ptr);
-		else
-			free(ptr);
-#else
-		free(ptr);
-#endif
-	ptr = NULL;
-}
-
-void wrelease(void *ptr)
-{
-	int *refcount;
-
-	refcount = WMHashGet(table, ptr);
-	if (!refcount) {
-		wwarning("trying to release unexisting data %p", ptr);
-	} else {
-		(*refcount)--;
-		if (*refcount < 1) {
-#ifdef VERBOSE
-			printf("RELEASING %p\n", ptr);
-#endif
-			WMHashRemove(table, ptr);
-			wfree(refcount);
-			wfree(ptr);
-		}
-#ifdef VERBOSE
-		else {
-			printf("- %i (%p)\n", *refcount, ptr);
-		}
-#endif
-	}
-}

bazel/WINGs/menuparser.c

@@ -1,652 +0,0 @@
-/*
- *  Window Maker window manager
- *
- *  Copyright (c) 2012 Christophe Curis
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-#include "wconfig.h"
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <stdarg.h>
-
-#include "WINGs/WUtil.h"
-
-#include "WINGs/menuparser.h"
-
-static WMenuParser menu_parser_create_new(const char *file_name, void *file,
-					  const char *include_default_paths);
-static char *menu_parser_isolate_token(WMenuParser parser);
-static void menu_parser_get_directive(WMenuParser parser);
-static Bool menu_parser_include_file(WMenuParser parser);
-static void menu_parser_condition_ifmacro(WMenuParser parser, Bool check_exists);
-static void menu_parser_condition_else(WMenuParser parser);
-static void menu_parser_condition_end(WMenuParser parser);
-
-
-/* Constructor and Destructor for the Menu Parser object */
-WMenuParser WMenuParserCreate(const char *file_name, void *file,
-			      const char *include_default_paths)
-{
-	WMenuParser parser;
-
-	parser = menu_parser_create_new(file_name, file, include_default_paths);
-	menu_parser_register_preset_macros(parser);
-	return parser;
-}
-
-void WMenuParserDelete(WMenuParser parser)
-{
-	if (parser->include_file) {
-		/* Trick: the top parser's data are not wmalloc'd, we point on the
-		 * provided data so we do not wfree it; however for include files
-		 * we did wmalloc them.
-		 * This code should not be used as the wfree is done when we reach
-		 * the end of an include file; however this may not happen when an
-		 * early exit occurs (typically when 'readMenuFile' does not find
-		 * its expected command). */
-		fclose(parser->include_file->file_handle);
-		wfree((char *) parser->include_file->file_name);
-		WMenuParserDelete(parser->include_file);
-	}
-
-	if (parser->macros)
-		menu_parser_free_macros(parser);
-
-	wfree(parser);
-}
-
-static WMenuParser menu_parser_create_new(const char *file_name, void *file,
-					  const char *include_default_paths)
-{
-	WMenuParser parser;
-
-	parser = wmalloc(sizeof(*parser));
-	parser->include_default_paths = include_default_paths;
-	parser->file_name = file_name;
-	parser->file_handle = file;
-	parser->rd = parser->line_buffer;
-
-	return parser;
-}
-
-/* To report helpfull messages to user */
-const char *WMenuParserGetFilename(WMenuParser parser)
-{
-	return parser->file_name;
-}
-
-void WMenuParserError(WMenuParser parser, const char *msg, ...)
-{
-	char buf[MAXLINE];
-	va_list args;
-	WMenuParser parent;
-
-	while (parser->include_file)
-		parser = parser->include_file;
-
-	va_start(args, msg);
-	vsnprintf(buf, sizeof(buf), msg, args);
-	va_end(args);
-	__wmessage("WMenuParser", parser->file_name, parser->line_number,
-		   WMESSAGE_TYPE_WARNING, "%s", buf);
-
-	for (parent = parser->parent_file; parent != NULL; parent = parent->parent_file)
-		__wmessage("WMenuParser", parser->file_name, parser->line_number,
-			   WMESSAGE_TYPE_WARNING, _("   included from file \"%s\" at line %d"),
-			   parent->file_name, parent->line_number);
-}
-
-/* Read one line from file and split content
- * The function returns False when the end of file is reached */
-Bool WMenuParserGetLine(WMenuParser top_parser, char **title, char **command,
-			char **parameter, char **shortcut)
-{
-	WMenuParser cur_parser;
-	enum { GET_TITLE, GET_COMMAND, GET_PARAMETERS, GET_SHORTCUT } scanmode;
-	char *token, *params = NULL;
-	char lineparam[MAXLINE];
-
-	lineparam[0] = '\0';
-	*title = NULL;
-	*command = NULL;
-	*parameter = NULL;
-	*shortcut = NULL;
-	scanmode = GET_TITLE;
-
-read_next_line_with_filechange:
-	cur_parser = top_parser;
-	while (cur_parser->include_file)
-		cur_parser = cur_parser->include_file;
-
-read_next_line:
-	if (fgets(cur_parser->line_buffer, sizeof(cur_parser->line_buffer), cur_parser->file_handle) == NULL) {
-		if (cur_parser->cond.depth > 0) {
-			int i;
-
-			for (i = 0; i < cur_parser->cond.depth; i++)
-				WMenuParserError(cur_parser, _("missing #endif to match #%s at line %d"),
-						 cur_parser->cond.stack[i].name, cur_parser->cond.stack[i].line);
-		}
-
-		if (cur_parser->parent_file == NULL)
-			/* Not inside an included file -> we have reached the end */
-			return False;
-
-		/* We have only reached the end of an included file -> go back to calling file */
-		fclose(cur_parser->file_handle);
-		wfree((char *) cur_parser->file_name);
-		cur_parser = cur_parser->parent_file;
-		wfree(cur_parser->include_file);
-		cur_parser->include_file = NULL;
-		goto read_next_line_with_filechange;
-	}
-
-	cur_parser->line_number++;
-	cur_parser->rd = cur_parser->line_buffer;
-
-	for (;;) {
-		if (!menu_parser_skip_spaces_and_comments(cur_parser)) {
-			/* We reached the end of line */
-			if (scanmode == GET_TITLE)
-				goto read_next_line;	/* Empty line -> skip */
-			else
-				break;			/* Finished reading current line -> return it to caller */
-		}
-
-		if ((scanmode == GET_TITLE) && (*cur_parser->rd == '#')) {
-			cur_parser->rd++;
-			menu_parser_get_directive(cur_parser);
-			goto read_next_line_with_filechange;
-		}
-
-		if (cur_parser->cond.stack[0].skip)
-			goto read_next_line;
-
-		/* Found a word */
-		token = menu_parser_isolate_token(cur_parser);
-		switch (scanmode) {
-		case GET_TITLE:
-			*title = token;
-			scanmode = GET_COMMAND;
-			break;
-
-		case GET_COMMAND:
-			if (strcmp(token, "SHORTCUT") == 0) {
-				scanmode = GET_SHORTCUT;
-				wfree(token);
-			} else {
-				*command = token;
-				scanmode = GET_PARAMETERS;
-			}
-			break;
-
-		case GET_SHORTCUT:
-			if (*shortcut != NULL) {
-				WMenuParserError(top_parser, _("multiple SHORTCUT definition not valid") );
-				wfree(*shortcut);
-			}
-			*shortcut = token;
-			scanmode = GET_COMMAND;
-			break;
-
-		case GET_PARAMETERS:
-			{
-				char *src;
-
-				if (params == NULL) {
-					params = lineparam;
-				} else {
-					if ((params - lineparam) < sizeof(lineparam) - 1)
-						*params++ = ' ';
-				}
-
-				src = token;
-				while ((params - lineparam) < sizeof(lineparam) - 1)
-					if ( (*params = *src++) == '\0')
-						break;
-					else
-						params++;
-				wfree(token);
-			}
-			break;
-		}
-	}
-
-	if (params != NULL) {
-		lineparam[sizeof(lineparam) - 1] = '\0';
-		*parameter = wstrdup(lineparam);
-	}
-
-	return True;
-}
-
-/* Return False when there's nothing left on the line,
-   otherwise increment parser's pointer to next token */
-Bool menu_parser_skip_spaces_and_comments(WMenuParser parser)
-{
-	for (;;) {
-		while (isspace(*parser->rd))
-			parser->rd++;
-
-		if (*parser->rd == '\0') {
-			return False; /* Found the end of current line */
-		} else if ((parser->rd[0] == '\\') &&
-			   (parser->rd[1] == '\n') &&
-			   (parser->rd[2] == '\0')) {
-			/* Means that the current line is expected to be continued on next line */
-			if (fgets(parser->line_buffer, sizeof(parser->line_buffer), parser->file_handle) == NULL) {
-				WMenuParserError(parser, _("premature end of file while expecting a new line after '\\'") );
-				return False;
-			}
-			parser->line_number++;
-			parser->rd = parser->line_buffer;
-
-		} else if (parser->rd[0] == '/') {
-			if (parser->rd[1] == '/')	/* Single line C comment */
-				return False;		/* Won't find anything more on this line */
-
-			if (parser->rd[1] == '*') {
-				int start_line;
-
-				start_line = parser->line_number;
-				parser->rd += 2;
-				for (;;) {
-					/* Search end-of-comment marker */
-					while (*parser->rd != '\0') {
-						if ((parser->rd[0] == '*') && (parser->rd[1] == '/'))
-							goto found_end_of_comment;
-
-						parser->rd++;
-					}
-
-					/* Marker not found -> load next line */
-					if (fgets(parser->line_buffer, sizeof(parser->line_buffer), parser->file_handle) == NULL) {
-						WMenuParserError(parser, _("reached end of file while searching '*/' for comment started at line %d"), start_line);
-						return False;
-					}
-
-					parser->line_number++;
-					parser->rd = parser->line_buffer;
-				}
-
-found_end_of_comment:
-				parser->rd += 2;	/* Skip closing mark */
-				continue;		/* Because there may be spaces after the comment */
-			}
-
-			return True;			/* the '/' was not a comment, treat it as user data */
-		} else {
-			return True;			/* Found some data */
-		}
-	}
-}
-
-/* read a token (non-spaces suite of characters)
- * the result is wmalloc's, so it needs to be free'd */
-static char *menu_parser_isolate_token(WMenuParser parser)
-{
-	char buffer_token[sizeof(parser->line_buffer)];
-	char *token;
-	int limit = MAX_NESTED_MACROS;
-
-	token = buffer_token;
-
-restart_token_split:
-
-	while (*parser->rd != '\0')
-		if (isspace(*parser->rd)) {
-			break;
-
-		} else if ((parser->rd[0] == '/') &&
-			 ((parser->rd[1] == '*') || (parser->rd[1] == '/'))) {
-			break;
-
-		} else if (parser->rd[0] == '\\') {
-			if ((parser->rd[1] == '\n') || (parser->rd[1] == '\0'))
-				break;
-
-			parser->rd++;
-			*token++ = *parser->rd++;
-
-		} else if (*parser->rd == '"' ) {
-			char ch;
-
-			/* Double-quoted string deserve special processing because macros are not expanded
-				inside. We also remove the double quotes. */
-			parser->rd++;
-			while ((*parser->rd != '\0') && (*parser->rd != '\n')) {
-				ch = *parser->rd++;
-				if (ch == '\\') {
-					if ((*parser->rd == '\0') || (*parser->rd == '\n'))
-						break;
-					*token++ = *parser->rd++;
-				} else if (ch == '"')
-					goto found_end_dquote;
-				else
-					*token++ = ch;
-			}
-
-			WMenuParserError(parser, _("missing closing double-quote before end-of-line") );
-
-found_end_dquote:
-			;
-
-		} else if (*parser->rd == '\'') {
-			char ch;
-
-			/* Simple-quoted string deserve special processing because we keep their content
-				as-is, including the quotes and the \-escaped text */
-			*token++ = *parser->rd++;
-			while ((*parser->rd != '\0') && (*parser->rd != '\n')) {
-				ch = *parser->rd++;
-				*token++ = ch;
-				if (ch == '\'')
-					goto found_end_squote;
-			}
-
-			WMenuParserError(parser, _("missing closing simple-quote before end-of-line") );
-
-found_end_squote:
-			;
-
-		} else if (isnamechr(*parser->rd)) {
-			WParserMacro *macro;
-
-			macro = menu_parser_find_macro(parser, parser->rd);
-			if (macro != NULL) {
-				/* The expansion is done inside the parser's buffer
-					this is needed to allow sub macro calls */
-				menu_parser_expand_macro(parser, macro);
-
-				/* Restart parsing to allow expansion of sub macro calls */
-				if (limit-- > 0)
-					goto restart_token_split;
-
-				WMenuParserError(parser, _("too many nested macro expansions, breaking loop"));
-
-				while (isnamechr(*parser->rd))
-					parser->rd++;
-
-				break;
-			} else {
-				while (isnamechr(*parser->rd))
-					*token++ = *parser->rd++;
-			}
-		} else {
-			*token++ = *parser->rd++;
-		}
-
-	*token++ = '\0';
-	token = wmalloc(token - buffer_token);
-	strcpy(token, buffer_token);
-
-	return token;
-}
-
-/* Processing of special # directives */
-static void menu_parser_get_directive(WMenuParser parser)
-{
-	char *command;
-
-	/* Isolate the command */
-	while (isspace(*parser->rd))
-		parser->rd++;
-
-	command = parser->rd;
-	while (*parser->rd)
-		if (isspace(*parser->rd)) {
-			*parser->rd++ = '\0';
-			break;
-		} else {
-			parser->rd++;
-		}
-
-	if (strcmp(command, "include") == 0) {
-		if (!menu_parser_include_file(parser))
-			return;
-
-	} else if (strcmp(command, "define") == 0) {
-		menu_parser_define_macro(parser);
-
-	} else if (strcmp(command, "ifdef") == 0) {
-		menu_parser_condition_ifmacro(parser, 1);
-
-	} else if (strcmp(command, "ifndef") == 0) {
-		menu_parser_condition_ifmacro(parser, 0);
-
-	} else if (strcmp(command, "else") == 0) {
-		menu_parser_condition_else(parser);
-
-	} else if (strcmp(command, "endif") == 0) {
-		menu_parser_condition_end(parser);
-
-	} else {
-		WMenuParserError(parser, _("unknown directive '#%s'"), command);
-		return;
-	}
-
-	if (menu_parser_skip_spaces_and_comments(parser))
-		WMenuParserError(parser, _("extra text after '#' command is ignored: \"%.16s...\""),
-				 parser->rd);
-}
-
-/* Extract the file name, search for it in known directories
- * and create a sub-parser to handle it.
- * Returns False if the file could not be found */
-static Bool menu_parser_include_file(WMenuParser parser)
-{
-	char buffer[MAXLINE];
-	char *req_filename, *fullfilename, *p;
-	char eot;
-	FILE *fh;
-
-	if (!menu_parser_skip_spaces_and_comments(parser)) {
-		WMenuParserError(parser, _("no file name found for #include") );
-		return False;
-	}
-
-	switch (*parser->rd++) {
-	case '<':
-		eot = '>';
-		break;
-	case '"':
-		eot = '"';
-		break;
-	default:
-		WMenuParserError(parser, _("file name must be enclosed in brackets or double-quotes for #define") );
-		return False;
-	}
-
-	req_filename = parser->rd;
-	while (*parser->rd) {
-		if (*parser->rd == eot) {
-			*parser->rd++ = '\0';
-			goto found_end_define_fname;
-		} else {
-			parser->rd++;
-		}
-	}
-
-	WMenuParserError(parser, _("missing closing '%c' in filename specification"), eot);
-	return False;
-
-found_end_define_fname:
-	/* If we're inside a #if sequence, we abort now, but not sooner in
-	 * order to keep the syntax check */
-	if (parser->cond.stack[0].skip)
-		return False;
-
-	{ /* Check we are not nesting too many includes */
-		WMenuParser p;
-		int count;
-
-		count = 0;
-		for (p = parser; p->parent_file; p = p->parent_file)
-			count++;
-
-		if (count > MAX_NESTED_INCLUDES) {
-			WMenuParserError(parser, _("too many nested #include's"));
-			return False;
-		}
-	}
-
-	/* Absolute paths */
-	fullfilename = req_filename;
-	if (req_filename[0] != '/') {
-		/* Search first in the same directory as the current file */
-		p = strrchr(parser->file_name, '/');
-		if (p != NULL) {
-			int len;
-
-			len = p - parser->file_name + 1;
-			if (len > sizeof(buffer) - 1)
-				len = sizeof(buffer) - 1;
-
-			strncpy(buffer, parser->file_name, len);
-			strncpy(buffer+len, req_filename, sizeof(buffer) - len - 1);
-			buffer[sizeof(buffer) - 1] = '\0';
-			fullfilename = buffer;
-		}
-	}
-	fh = fopen(fullfilename, "rb");
-
-	/* Not found? Search in wmaker's known places */
-	if (fh == NULL) {
-		if (req_filename[0] != '/') {
-			const char *src;
-			int idx;
-
-			fullfilename = buffer;
-			src = parser->include_default_paths;
-			while (*src != '\0') {
-				idx = 0;
-				if (*src == '~') {
-					const char *home = wgethomedir();
-					while (*home != '\0') {
-						if (idx < sizeof(buffer) - 2)
-							buffer[idx++] = *home;
-						home++;
-					}
-					src++;
-				}
-
-				while ((*src != '\0') && (*src != ':')) {
-					if (idx < sizeof(buffer) - 2)
-						buffer[idx++] = *src;
-					src++;
-				}
-
-				buffer[idx++] = '/';
-				for (p = req_filename; *p != '\0'; p++)
-					if (idx < sizeof(buffer) - 1)
-						buffer[idx++] = *p;
-				buffer[idx] = '\0';
-
-				fh = fopen(fullfilename, "rb");
-				if (fh != NULL)
-					goto found_valid_file;
-
-				if (*src == ':')
-					src++;
-			}
-		}
-		WMenuParserError(parser, _("could not find file \"%s\" for #include"), req_filename);
-		return False;
-	}
-
-	/* Found the file, make it our new source */
-found_valid_file:
-	parser->include_file = menu_parser_create_new(wstrdup(req_filename), fh, parser->include_default_paths);
-	parser->include_file->parent_file = parser;
-	return True;
-}
-
-/* Check wether a macro exists or not, and marks the parser to ignore the
- * following data accordingly */
-static void menu_parser_condition_ifmacro(WMenuParser parser, Bool check_exists)
-{
-	WParserMacro *macro;
-	int idx;
-	const char *cmd_name, *macro_name;
-
-	cmd_name = check_exists?"ifdef":"ifndef";
-	if (!menu_parser_skip_spaces_and_comments(parser)) {
-		WMenuParserError(parser, _("missing macro name argument to #%s"), cmd_name);
-		return;
-	}
-
-	/* jump to end of provided name for later checks that no extra stuff is following */
-	macro_name = parser->rd;
-	while (isnamechr(*parser->rd))
-		parser->rd++;
-
-	/* Add this condition to the stack of conditions */
-	if (parser->cond.depth >= wlengthof(parser->cond.stack)) {
-		WMenuParserError(parser, _("too many nested #if sequences") );
-		return;
-	}
-
-	for (idx = parser->cond.depth - 1; idx >= 0; idx--)
-		parser->cond.stack[idx + 1] = parser->cond.stack[idx];
-
-	parser->cond.depth++;
-
-	if (parser->cond.stack[1].skip) {
-		parser->cond.stack[0].skip = True;
-	} else {
-		macro = menu_parser_find_macro(parser, macro_name);
-		parser->cond.stack[0].skip =
-			((check_exists)  && (macro == NULL)) ||
-			((!check_exists) && (macro != NULL));
-	}
-
-	strncpy(parser->cond.stack[0].name, cmd_name, sizeof(parser->cond.stack[0].name) - 1);
-	parser->cond.stack[0].line = parser->line_number;
-}
-
-/* Swap the 'data ignore' flag because a #else condition was found */
-static void menu_parser_condition_else(WMenuParser parser)
-{
-	if (parser->cond.depth <= 0) {
-		WMenuParserError(parser, _("found #%s but has no matching #if"), "else");
-		return;
-	}
-
-	if ((parser->cond.depth > 1) && (parser->cond.stack[1].skip))
-		/* The containing #if is false, so we continue skipping anyway */
-		parser->cond.stack[0].skip = True;
-	else
-		parser->cond.stack[0].skip = !parser->cond.stack[0].skip;
-}
-
-/* Closes the current conditional, removing it from the stack */
-static void menu_parser_condition_end(WMenuParser parser)
-{
-	int idx;
-
-	if (parser->cond.depth <= 0) {
-		WMenuParserError(parser, _("found #%s but has no matching #if"), "endif");
-		return;
-	}
-
-	if (--parser->cond.depth > 0)
-		for (idx = 0; idx < parser->cond.depth; idx++)
-			parser->cond.stack[idx] = parser->cond.stack[idx + 1];
-	else
-		parser->cond.stack[0].skip = False;
-}

bazel/WINGs/menuparser.h

@@ -1,86 +0,0 @@
-/* menuparser.h
- *
- *  Copyright (c) 2012 Christophe Curis
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef _MENUPARSER_H_INCLUDED
-#define _MENUPARSER_H_INCLUDED
-
-/*
- * This file is not part of WINGs public API
- *
- * It defines internal things for the Menu Parser, the public API is
- * located in WINGs/WUtil.h as usual
- */
-
-#define MAXLINE              1024
-#define MAX_NESTED_INCLUDES  16  // To avoid infinite includes case
-#define MAX_NESTED_MACROS    24  // To avoid infinite loop inside macro expansions
-#define MAX_MACRO_ARG_COUNT  32  // Limited by design
-
-typedef struct w_parser_macro WParserMacro;
-
-typedef void WParserMacroFunction(WParserMacro *this, WMenuParser parser);
-
-struct w_menu_parser {
-	WMenuParser include_file;
-	WMenuParser parent_file;
-	const char *include_default_paths;
-	const char *file_name;
-	FILE *file_handle;
-	int line_number;
-	WParserMacro *macros;
-	struct {
-		/* Conditional text parsing is implemented using a stack of the
-			skip states for each nested #if */
-		int depth;
-		struct {
-			Bool skip;
-			char name[8];
-			int line;
-		} stack[32];
-	} cond;
-	char *rd;
-	char line_buffer[MAXLINE];
-};
-
-struct w_parser_macro {
-	WParserMacro *next;
-	char name[64];
-	WParserMacroFunction *function;
-	int arg_count;
-#ifdef DEBUG
-	int usage_count;
-#endif
-	unsigned char value[MAXLINE * 4];
-};
-
-Bool menu_parser_skip_spaces_and_comments(WMenuParser parser);
-
-void menu_parser_register_preset_macros(WMenuParser parser);
-
-void menu_parser_define_macro(WMenuParser parser);
-
-void menu_parser_free_macros(WMenuParser parser);
-
-WParserMacro *menu_parser_find_macro(WMenuParser parser, const char *name);
-
-void menu_parser_expand_macro(WMenuParser parser, WParserMacro *macro);
-
-int isnamechr(char ch); // Check if char is valid character for a macro name
-
-#endif /* _MENUPARSER_H_INCLUDED */

bazel/WINGs/menuparser_macros.c

@@ -1,723 +0,0 @@
-/*
- *  Window Maker window manager
- *
- *  Copyright (c) 2012 Christophe Curis
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-#include "wconfig.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <unistd.h>
-#include <pwd.h>
-
-#include "WINGs/WUtil.h"
-
-#include "menuparser.h"
-
-/*
- This file contains the functions related to macros:
-  - parse a macro being defined
-  - handle single macro expansion
-  - pre-defined parser's macros
-
- Some design notes for macro internal storage:
-
- arg_count is -1 when the macro does not take arguments
-   but 0 when no args but still using parenthesis. The
-   difference is explained in GNU cpp's documentation:
- http://gcc.gnu.org/onlinedocs/cpp/Function_002dlike-Macros.html
-
- the value is stored for fast expansion; here is an
-   example of the storage format used:
- #define EXAMPLE(a, b)  "text:" a and b!
-   will be stored in macro->value[] as:
- 0x0000: 0x00 0x07       (strlen(part 1))
- 0x0002: '"', 't', 'e', 'x', 't', ':', '"'   (first part)
- 0x0009: 0x00            (part 2, id=0 for replacement by 1st parameter 'a')
- 0x000A: 0x00 0x03       (strlen(part 3))
- 0x000C: 'a', 'n', 'd'   (part 3)
- 0x000F: 0x01            (part 4, id=1 for replacement by 2nd parameter 'b')
- 0x0010: 0x00 0x01       (strlen(part 5))
- 0x0012: '!'             (part 5)
- 0x0013: 0xFF            (end of macro)
-  This structure allows to store any number and combination
-   of text/parameter and still provide very fast generation
-   at macro replacement time.
-
- Predefined macros are using a call-back function mechanism
-   to generate the value on-demand. This value is generated
-   in the 'value' buffer of the structure.
- Most of these call-backs will actually cache the value:
-   they generate it on the first use (inside a parser,
-   not globally) and reuse that value on next call(s).
-
- Because none of these macros take parameters, the call-back
-   mechanism does not include passing of user arguments; the
-   complex storage mechanism for argument replacement being
-   not necessary the macro->value parameter is used as a
-   plain C string to be copied, this fact being recognised
-   by macro->function being non-null. It was chosen that the
-   call-back function would not have the possibility to fail.
-*/
-
-static Bool menu_parser_read_macro_def(WMenuParser parser, WParserMacro *macro, char **argname);
-
-static Bool menu_parser_read_macro_args(WMenuParser parser, WParserMacro *macro,
-                                        char *array[], char *buffer, ssize_t buffer_size);
-
-/* Free all used memory associated with parser's macros */
-void menu_parser_free_macros(WMenuParser parser)
-{
-	WParserMacro *macro, *mnext;
-#ifdef DEBUG
-	unsigned char *rd;
-	unsigned int size;
-	unsigned int count;
-
-	/* if we were compiled with debugging, we take the opportunity that we
-		parse the list of macros, for memory release, to print all the
-		definitions */
-	printf(__FILE__ ": Macros defined while parsing \"%s\"\n", parser->file_name);
-	count = 0;
-#endif
-	for (macro = parser->macros; macro != NULL; macro = mnext) {
-#ifdef DEBUG
-		printf("  %s", macro->name);
-		if (macro->arg_count >= 0)
-			printf("(args=%d)", macro->arg_count);
-		printf(" = ");
-
-		if (macro->function != NULL) {
-			macro->function(macro, parser);
-			printf("function:\"%s\"", macro->value);
-		} else {
-			rd = macro->value;
-			for (;;) {
-				putchar('"');
-				size  = (*rd++) << 8;
-				size |=  *rd++;
-				while (size-- > 0) putchar(*rd++);
-				putchar('"');
-				if (*rd == 0xFF) break;
-				printf(" #%d ", (*rd++) + 1);
-			}
-		}
-		printf(", used %d times\n", macro->usage_count);
-		count++;
-#endif
-		mnext = macro->next;
-		wfree(macro);
-	}
-#ifdef DEBUG
-	printf(__FILE__ ": %d macros\n", count);
-#endif
-	parser->macros = NULL; // Security
-}
-
-/* Check wether the specified character is valid for a name (macro, parameter) or not */
-int isnamechr(char ch)
-{
-	static const int table[256] = {
-		[0] = 0, // In case we'd fall on buggy compiler, to avoid crash
-		// C99: 6.7.8.21 -> non specified values are initialised to 0
-		['0'] = 1, ['1'] = 1, ['2'] = 1, ['3'] = 1, ['4'] = 1,
-		['5'] = 1, ['6'] = 1, ['7'] = 1, ['8'] = 1, ['9'] = 1,
-		['A'] = 1, ['B'] = 1, ['C'] = 1, ['D'] = 1, ['E'] = 1, ['F'] = 1,
-		['G'] = 1, ['H'] = 1, ['I'] = 1, ['J'] = 1, ['K'] = 1, ['L'] = 1,
-		['M'] = 1, ['N'] = 1, ['O'] = 1, ['P'] = 1, ['Q'] = 1, ['R'] = 1,
-		['S'] = 1, ['T'] = 1, ['U'] = 1, ['V'] = 1, ['W'] = 1, ['X'] = 1,
-		['Y'] = 1, ['Z'] = 1,
-		['a'] = 1, ['b'] = 1, ['c'] = 1, ['d'] = 1, ['e'] = 1, ['f'] = 1,
-		['g'] = 1, ['h'] = 1, ['i'] = 1, ['j'] = 1, ['k'] = 1, ['l'] = 1,
-		['m'] = 1, ['n'] = 1, ['o'] = 1, ['p'] = 1, ['q'] = 1, ['r'] = 1,
-		['s'] = 1, ['t'] = 1, ['u'] = 1, ['v'] = 1, ['w'] = 1, ['x'] = 1,
-		['y'] = 1, ['z'] = 1,
-		['_'] = 1
-		// We refuse any UTF-8 coded character, or accents in ISO-xxx codepages
-	};
-	return table[0x00FF & (unsigned)ch ];
-}
-
-/* Parse the definition of the macro and add it to the top-most parser's list */
-void menu_parser_define_macro(WMenuParser parser)
-{
-	WParserMacro *macro;
-	int idx;
-	char arg_names_buf[MAXLINE];
-	char *arg_name[MAX_MACRO_ARG_COUNT];
-
-	if (!menu_parser_skip_spaces_and_comments(parser)) {
-		WMenuParserError(parser, _("no macro name found for #define") );
-		return;
-	}
-	macro = wmalloc(sizeof(*macro));
-	memset(arg_name, 0, MAX_MACRO_ARG_COUNT * sizeof(char *));
-
-	/* Isolate name of macro */
-	idx = 0;
-	while (isnamechr(*parser->rd)) {
-		if (idx < sizeof(macro->name) - 1)
-			macro->name[idx++] = *parser->rd;
-		parser->rd++;
-	}
-	// macro->name[idx] = '\0'; -> Already present because wmalloc filled struct with 0s
-
-	/* Build list of expected arguments */
-	if (*parser->rd == '(') {
-		parser->rd++;
-		idx = 0;
-		for (;;) {
-			if (!menu_parser_skip_spaces_and_comments(parser)) {
-			arglist_error_premature_eol:
-				WMenuParserError(parser, _("premature end of file while reading arg-list for macro \"%s\""), macro->name);
-				wfree(macro);
-				return;
-			}
-			if (*parser->rd == ')') break;
-
-			if (macro->arg_count >= wlengthof(arg_name)) {
-				WMenuParserError(parser, _("too many parameters for macro \"%s\" definition"), macro->name);
-				wfree(macro);
-				*parser->rd = '\0'; // fake end-of-line to avoid warnings from remaining line content
-				return;
-			}
-			if (isnamechr(*parser->rd)) {
-				arg_name[macro->arg_count++] = arg_names_buf + idx;
-				do {
-					if (idx < sizeof(arg_names_buf) - 1)
-						arg_names_buf[idx++] = *parser->rd;
-					parser->rd++;
-				} while (isnamechr(*parser->rd));
-				arg_names_buf[idx] = '\0';
-				if (idx < sizeof(arg_names_buf) - 1) idx++;
-			} else {
-				WMenuParserError(parser, _("invalid character '%c' in arg-list for macro \"%s\" while expecting parameter name"),
-									  *parser->rd, macro->name);
-				wfree(macro);
-				*parser->rd = '\0'; // fake end-of-line to avoid warnings from remaining line content
-				return;
-			}
-			if (!menu_parser_skip_spaces_and_comments(parser))
-				goto arglist_error_premature_eol;
-			if (*parser->rd == ')') break;
-
-			if (*parser->rd != ',') {
-				WMenuParserError(parser, _("invalid character '%c' in arg-list for macro \"%s\" while expecting ',' or ')'"),
-									  *parser->rd, macro->name);
-				wfree(macro);
-				*parser->rd = '\0'; // fake end-of-line to avoid warnings from remaining line content
-				return;
-			}
-			parser->rd++;
-		}
-		parser->rd++;  // skip the closing ')'
-	} else
-		macro->arg_count = -1; // Means no parenthesis at all to expect
-
-	/* If we're inside a #if sequence, we abort now, but not sooner in
-		order to keep the syntax check */
-	if (parser->cond.stack[0].skip) {
-		wfree(macro);
-		*parser->rd = '\0'; // Ignore macro content
-		return;
-	}
-
-	/* Get the macro's definition */
-	menu_parser_skip_spaces_and_comments(parser);
-	if (!menu_parser_read_macro_def(parser, macro, arg_name)) {
-		wfree(macro);
-		return;
-	}
-
-	/* Create the macro in the Root parser */
-	while (parser->parent_file != NULL)
-		parser = parser->parent_file;
-
-	/* Check that the macro was not already defined */
-	if (menu_parser_find_macro(parser, macro->name) != NULL) {
-		WMenuParserError(parser, _("macro \"%s\" already defined, ignoring redefinition"),
-							  macro->name);
-		wfree(macro);
-		return;
-	}
-
-	/* Append at beginning of list */
-	macro->next = parser->macros;
-	parser->macros = macro;
-}
-
-/* Check if the current word in the parser matches a macro */
-WParserMacro *menu_parser_find_macro(WMenuParser parser, const char *name)
-{
-	const char *ref, *cmp;
-	WParserMacro *macro;
-
-	while (parser->parent_file != NULL)
-		parser = parser->parent_file;
-	for (macro = parser->macros; macro != NULL; macro = macro->next) {
-		ref = macro->name;
-		cmp = name;
-		while (*ref != '\0')
-			if (*ref++ != *cmp++)
-				goto check_next_macro;
-		if (isnamechr(*cmp))
-			continue;
-
-		return macro;
-	check_next_macro:
-		;
-	}
-	return NULL;
-}
-
-/* look to see if the next word matches the name of one of the parameter
-	names for a macro definition
-	This function is internal to the macro definition function as this is
-	where the analysis is done */
-static inline char *mp_is_parameter(char *parse, const char *param) {
-	while (*param)
-		if (*parse++ != *param++)
-			return NULL;
-	if (isnamechr(*parse))
-		return NULL;
-	return parse;
-}
-
-/* Read the content definition part of a #define construct (the part after the optional
-	argument list) and store it in the prepared format for quick expansion
-
-	There is no need to keep track of the names of the parameters, so they are stored in
-	a temporary storage for the time of the macro parsing. */
-static Bool menu_parser_read_macro_def(WMenuParser parser, WParserMacro *macro, char **arg)
-{
-	unsigned char *wr_size;
-	unsigned char *wr;
-	unsigned int size_data;
-	unsigned int size_max;
-	int i;
-
-	wr_size = macro->value;
-	size_data = 0;
-	wr = wr_size + 2;
-	size_max = sizeof(macro->value) - (wr - macro->value) - 3;
-	while (menu_parser_skip_spaces_and_comments(parser)) {
-		if (isnamechr(*parser->rd)) {
-			char *next_rd;
-
-			/* Is the current word a parameter to replace? */
-			for (i = 0; i < macro->arg_count; i++) {
-				next_rd = mp_is_parameter(parser->rd, arg[i]);
-				if (next_rd != NULL) {
-					if (wr + 4 >= macro->value + sizeof(macro->value))
-						goto error_too_much_data;
-					wr_size[0] = (size_data >> 8) & 0xFF;
-					wr_size[1] =  size_data       & 0xFF;
-					*wr++ = i;
-					wr_size = wr;
-					wr += 2;
-					parser->rd = next_rd;
-					*wr++ = ' ';
-					size_data = 1;
-					size_max = sizeof(macro->value) - (wr - macro->value) - 3;
-					goto next_loop; // Because we can't 'break' this loop and 'continue'
-					//                 the outer one in a clean and easy way
-				}
-			}
-
-			/* Not parameter name -> copy as-is */
-			do {
-				*wr++ = *parser->rd++;
-				if (++size_data >= size_max) {
-				error_too_much_data:
-					WMenuParserError(parser, _("more content than supported for the macro \"%s\""),
-										  macro->name);
-					return False;
-				}
-			} while (isnamechr(*parser->rd));
-			if (isspace(*parser->rd)) {
-				*wr++ = ' ';
-				if (++size_data >= size_max)
-					goto error_too_much_data;
-			}
-		} else {
-			/* Some uninterresting characters, copy as-is */
-			while (*parser->rd != '\0') {
-				if (isnamechr(*parser->rd)) break; // handle in next loop
-				if (parser->rd[0] == '/')
-					if ((parser->rd[1] == '*') || (parser->rd[1] == '/'))
-						break; // Comments are handled by std function
-				if ((parser->rd[0] == '\\') &&
-					 (parser->rd[1] == '\n') &&
-					 (parser->rd[2] == '\0'))
-					break; // Long-lines are handled by std function
-				*wr++ = *parser->rd++;
-				if (++size_data >= size_max)
-					goto error_too_much_data;
-			}
-		}
-	next_loop:
-		;
-	}
-	wr_size[0] = (size_data >> 8) & 0xFF;
-	wr_size[1] =  size_data       & 0xFF;
-	*wr = 0xFF;
-	return True;
-}
-
-/* When a macro is being used in the file, this function will generate the
-	expanded value for the macro in the parser's work line.
-	It blindly supposes that the data generated in macro->value is valid */
-void menu_parser_expand_macro(WMenuParser parser, WParserMacro *macro)
-{
-	char save_buf[sizeof(parser->line_buffer)];
-	char arg_values_buf[MAXLINE];
-	char *arg_value[MAX_MACRO_ARG_COUNT];
-	char *src, *dst;
-	unsigned char *rd;
-	unsigned int size;
-	int i, space_left;
-
-	memset(arg_value, 0, MAX_MACRO_ARG_COUNT * sizeof(char *));
-
-	/* Skip the name of the macro, this was not done by caller */
-	for (i = 0; macro->name[i] != '\0'; i++)
-		parser->rd++;
-
-	if (macro->arg_count >= 0) {
-		menu_parser_skip_spaces_and_comments(parser);
-		if (!menu_parser_read_macro_args(parser, macro, arg_value, arg_values_buf, sizeof(arg_values_buf)))
-			return;
-	}
-
-#ifdef DEBUG
-	macro->usage_count++;
-#endif
-
-	/* Save the remaining data from current line as we will overwrite the
-		current line's workspace with the expanded macro, so we can re-append
-		it afterwards */
-	dst = save_buf;
-	while ((*dst++ = *parser->rd++) != '\0') ;
-
-	/* Generate expanded macro */
-	dst = parser->line_buffer;
-	parser->rd = dst;
-	space_left = sizeof(parser->line_buffer) - 1;
-	if (macro->function != NULL) {
-        /* Parser's pre-defined macros actually proposes a function call to
-			  generate dynamic value for the expansion of the macro. In this case
-			  it is generated as a C string in the macro->value and used directly */
-		macro->function(macro, parser);
-		rd = macro->value;
-		while (--space_left > 0)
-			if ((*dst = *rd++) == '\0')
-				break;
-			else
-				dst++;
-	} else {
-		rd = macro->value;
-		for (;;) {
-			size  = (*rd++) << 8;
-			size |=  *rd++;
-			while (size-- > 0) {
-				*dst = *rd++;
-				if (--space_left > 0) dst++;
-			}
-			if (*rd == 0xFF) break;
-			src = arg_value[*rd++];
-			while (*src) {
-				*dst = *src++;
-				if (--space_left > 0) dst++;
-			}
-		}
-	}
-
-	/* Copy finished -> Re-append the text that was following the macro */
-	src = save_buf;
-	while (--space_left > 0)
-		if ((*dst++ = *src++) == '\0')
-			break;
-	*dst = '\0';
-
-	if (space_left <= 0)
-		WMenuParserError(parser, _("expansion for macro \"%s\" too big, line truncated"),
-							  macro->name);
-}
-
-/* When reading a macro to be expanded (not being defined), that takes arguments,
-	this function parses the arguments being provided */
-static Bool menu_parser_read_macro_args(WMenuParser parser, WParserMacro *macro,
-													 char *array[], char *buffer, ssize_t buffer_size)
-{
-	int arg;
-
-	if (*parser->rd != '(') {
-		WMenuParserError(parser, _("macro \"%s\" needs parenthesis for arguments"),
-							  macro->name);
-		return False;
-	}
-	parser->rd++;
-
-	buffer_size--; // Room for final '\0'
-	menu_parser_skip_spaces_and_comments(parser);
-	arg = 0;
-	for (;;) {
-		int paren_count;
-
-		array[arg] = buffer;
-		paren_count = 0;
-		while (*parser->rd != '\0') {
-
-			if (*parser->rd == '(')
-				paren_count++;
-
-			if (paren_count <= 0)
-				if ((*parser->rd == ',') ||
-					 (*parser->rd == ')') ) break;
-
-			if ((*parser->rd == '"') || (*parser->rd == '\'')) {
-				char eot = *parser->rd++;
-				if (buffer_size-- > 0) *buffer++ = eot;
-				while (*parser->rd) {
-					if ((*buffer = *parser->rd++) == eot)
-						goto found_end_of_string;
-					if (buffer_size-- > 0) buffer++;
-				}
-				WMenuParserError(parser, _("missing closing quote or double-quote before end-of-line") );
-				return False;
-			found_end_of_string:
-				continue;
-			}
-
-			if (isspace(*parser->rd)) {
-				if (buffer_size-- > 0) *buffer++ = ' ';
-				menu_parser_skip_spaces_and_comments(parser);
-				continue;
-			}
-
-			*buffer = *parser->rd++;
-			if (buffer_size-- > 0) buffer++;
-		}
-		*buffer = '\0';
-		if (buffer_size-- > 0) buffer++;
-
-		arg++;
-
-		if (*parser->rd == ',') {
-			parser->rd++;
-			if (arg >= macro->arg_count) {
-				WMenuParserError(parser, _("too many arguments for macro \"%s\", expected only %d"),
-									  macro->name, macro->arg_count);
-				return False;
-			}
-			continue;
-		}
-		break;
-	}
-	if (*parser->rd != ')') {
-		WMenuParserError(parser, _("premature end of line while searching for arguments to macro \"%s\""),
-							  macro->name);
-		return False;
-	}
-	parser->rd++;
-	if (arg < macro->arg_count) {
-		WMenuParserError(parser, _("not enough arguments for macro \"%s\", expected %d but got only %d"),
-							  macro->name, macro->arg_count, arg);
-		return False;
-	}
-	if (buffer_size < 0)
-		WMenuParserError(parser, _("too much data in parameter list of macro \"%s\", truncated"),
-							  macro->name);
-	return True;
-}
-
-/******************************************************************************/
-/* Definition of pre-defined macros */
-/******************************************************************************/
-
-void WMenuParserRegisterSimpleMacro(WMenuParser parser, const char *name, const char *value)
-{
-	WParserMacro *macro;
-	size_t len;
-	unsigned char *wr;
-
-	macro = wmalloc(sizeof(*macro));
-	strncpy(macro->name, name, sizeof(macro->name)-1);
-	macro->arg_count = -1;
-	len = strlen(value);
-	if (len > sizeof(macro->value) - 3) {
-		wwarning(_("size of value for macro '%s' is too big, truncated"), name);
-		len = sizeof(macro->value) - 3;
-	}
-	macro->value[0] = (len >> 8) & 0xFF;
-	macro->value[1] =  len       & 0xFF;
-	wr = &macro->value[2];
-	while (len-- > 0)
-		*wr++ = *value++;
-	*wr = 0xFF;
-	macro->next = parser->macros;
-	parser->macros = macro;
-}
-
-/* Name of the originally loaded file (before #includes) */
-static void mpm_base_file(WParserMacro *this, WMenuParser parser)
-{
-	unsigned char *src, *dst;
-
-	if (this->value[0] != '\0') return; // Value already evaluated, re-use previous
-
-	while (parser->parent_file != NULL)
-		parser = parser->parent_file;
-
-	dst = this->value;
-	src = (unsigned char *) parser->file_name;
-	*dst++ = '\"';
-	while (*src != '\0')
-		if (dst < this->value + sizeof(this->value) - 2)
-			*dst++ = *src++;
-		else
-			break;
-	*dst++ = '\"';
-	*dst   = '\0';
-}
-
-/* Number of #include currently nested */
-static void mpm_include_level(WParserMacro *this, WMenuParser parser)
-{
-	int level = 0;
-	while (parser->parent_file != NULL) {
-		parser = parser->parent_file;
-		level++;
-	}
-	snprintf((char *) this->value, sizeof(this->value), "%d", level);
-}
-
-/* Name of current file */
-static void mpm_current_file(WParserMacro *this, WMenuParser parser)
-{
-	unsigned char *src, *dst;
-
-	dst = this->value;
-	src = (unsigned char *) parser->file_name;
-	*dst++ = '\"';
-	while (*src != '\0')
-		if (dst < this->value + sizeof(this->value) - 2)
-			*dst++ = *src++;
-		else
-			break;
-	*dst++ = '\"';
-	*dst   = '\0';
-}
-
-/* Number of current line */
-static void mpm_current_line(WParserMacro *this, WMenuParser parser)
-{
-	snprintf((char *) this->value, sizeof(this->value), "%d", parser->line_number);
-}
-
-/* Name of host on which we are running, not necessarily displaying */
-static void mpm_get_hostname(WParserMacro *this, WMenuParser parser)
-{
-	char *h;
-
-	if (this->value[0] != '\0') return; // Value already evaluated, re-use previous
-
-	h = getenv("HOSTNAME");
-	if (h == NULL) {
-		h = getenv("HOST");
-		if (h == NULL) {
-			if (gethostname((char *) this->value, sizeof(this->value) ) != 0) {
-				WMenuParserError(parser, _("could not determine %s"), "HOSTNAME");
-				this->value[0] = '?';
-				this->value[1] = '?';
-				this->value[2] = '?';
-				this->value[3] = '\0';
-			}
-			return;
-		}
-	}
-	wstrlcpy((char *) this->value, h, sizeof(this->value) );
-}
-
-/* Name of the current user */
-static void mpm_get_user_name(WParserMacro *this, WMenuParser parser)
-{
-	char *user;
-
-	if (this->value[0] != '\0') return; // Value already evaluated, re-use previous
-
-	user = getlogin();
-	if (user == NULL) {
-		struct passwd *pw_user;
-
-		pw_user = getpwuid(getuid());
-		if (pw_user == NULL) {
-		error_no_username:
-			WMenuParserError(parser, _("could not determine %s"), "USER" );
-			/* Fall back on numeric id - better than nothing */
-			snprintf((char *) this->value, sizeof(this->value), "%d", getuid() );
-			return;
-		}
-		user = pw_user->pw_name;
-		if (user == NULL) goto error_no_username;
-	}
-	wstrlcpy((char *) this->value, user, sizeof(this->value) );
-}
-
-/* Number id of the user under which we are running */
-static void mpm_get_user_id(WParserMacro *this, WMenuParser parser)
-{
-	/* Parameter not used, but tell the compiler that it is ok */
-	(void) parser;
-
-	if (this->value[0] != '\0') return; // Already evaluated, re-use previous
-	snprintf((char *) this->value, sizeof(this->value), "%d", getuid() );
-}
-
-/* Small helper to automate creation of one pre-defined macro in the parser */
-static void w_create_macro(WMenuParser parser, const char *name, WParserMacroFunction *handler)
-{
-	WParserMacro *macro;
-
-	macro = wmalloc(sizeof(*macro));
-	strncpy(macro->name, name, sizeof(macro->name) - 1);
-	macro->function = handler;
-	macro->arg_count = -1;
-	macro->next = parser->macros;
-	parser->macros = macro;
-}
-
-/***** Register all the pre-defined macros in the parser *****/
-void menu_parser_register_preset_macros(WMenuParser parser)
-{
-	/* Defined by CPP: common predefined macros (GNU C extension) */
-	w_create_macro(parser, "__BASE_FILE__", mpm_base_file);
-	w_create_macro(parser, "__INCLUDE_LEVEL__", mpm_include_level);
-
-	/* Defined by CPP: standard predefined macros */
-	w_create_macro(parser, "__FILE__", mpm_current_file);
-	w_create_macro(parser, "__LINE__", mpm_current_line);
-	// w_create_macro(parser, "__DATE__", NULL);  [will be implemented only per user request]
-	// w_create_macro(parser, "__TIME__", NULL);  [will be implemented only per user request]
-
-	/* Historically defined by WindowMaker */
-	w_create_macro(parser, "HOST", mpm_get_hostname);
-	w_create_macro(parser, "UID", mpm_get_user_id);
-	w_create_macro(parser, "USER", mpm_get_user_name);
-}

bazel/WINGs/misc.c

@@ -1,45 +0,0 @@
-/* WUtil / misc.c
- *
- *  Copyright (c) 2001 Dan Pascu
- *  Copyright (c) 2014 Window Maker Team
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-/* Miscelaneous helper functions */
-
-#include "WINGs/WUtil.h"
-
-#include "error.h"
-
-WMRange wmkrange(int start, int count)
-{
-	WMRange range;
-
-	range.position = start;
-	range.count = count;
-
-	return range;
-}
-
-/*
- * wutil_shutdown - cleanup in WUtil when user program wants to exit
- */
-void wutil_shutdown(void)
-{
-#ifdef HAVE_SYSLOG
-	w_syslog_close();
-#endif
-}

bazel/WINGs/notification.c

@@ -1,482 +0,0 @@
-
-#include <stdlib.h>
-#include <assert.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "WINGs/WUtil.h"
-#include "WINGs/WINGsP.h"
-
-
-typedef struct W_Notification {
-	const char *name;
-	void *object;
-	void *clientData;
-	int refCount;
-} Notification;
-
-
-const char *WMGetNotificationName(WMNotification * notification)
-{
-	return notification->name;
-}
-
-void *WMGetNotificationObject(WMNotification * notification)
-{
-	return notification->object;
-}
-
-void *WMGetNotificationClientData(WMNotification * notification)
-{
-	return notification->clientData;
-}
-
-WMNotification *WMCreateNotification(const char *name, void *object, void *clientData)
-{
-	Notification *nPtr;
-
-	nPtr = wmalloc(sizeof(Notification));
-	nPtr->name = name;
-	nPtr->object = object;
-	nPtr->clientData = clientData;
-	nPtr->refCount = 1;
-
-	return nPtr;
-}
-
-void WMReleaseNotification(WMNotification * notification)
-{
-	notification->refCount--;
-
-	if (notification->refCount < 1) {
-		wfree(notification);
-	}
-}
-
-WMNotification *WMRetainNotification(WMNotification * notification)
-{
-	notification->refCount++;
-
-	return notification;
-}
-
-/***************** Notification Center *****************/
-
-typedef struct NotificationObserver {
-	WMNotificationObserverAction *observerAction;
-	void *observer;
-
-	const char *name;
-	void *object;
-
-	struct NotificationObserver *prev;	/* for tables */
-	struct NotificationObserver *next;
-	struct NotificationObserver *nextAction;	/* for observerTable */
-} NotificationObserver;
-
-typedef struct W_NotificationCenter {
-	WMHashTable *nameTable;	/* names -> observer lists */
-	WMHashTable *objectTable;	/* object -> observer lists */
-	NotificationObserver *nilList;	/* obervers that catch everything */
-
-	WMHashTable *observerTable;	/* observer -> NotificationObserver */
-} NotificationCenter;
-
-/* default (and only) center */
-static NotificationCenter *notificationCenter = NULL;
-
-void W_InitNotificationCenter(void)
-{
-	notificationCenter = wmalloc(sizeof(NotificationCenter));
-	notificationCenter->nameTable = WMCreateHashTable(WMStringPointerHashCallbacks);
-	notificationCenter->objectTable = WMCreateHashTable(WMIntHashCallbacks);
-	notificationCenter->nilList = NULL;
-	notificationCenter->observerTable = WMCreateHashTable(WMIntHashCallbacks);
-}
-
-void W_ReleaseNotificationCenter(void)
-{
-	if (notificationCenter) {
-		if (notificationCenter->nameTable)
-			WMFreeHashTable(notificationCenter->nameTable);
-		if (notificationCenter->objectTable)
-			WMFreeHashTable(notificationCenter->objectTable);
-		if (notificationCenter->observerTable)
-			WMFreeHashTable(notificationCenter->observerTable);
-
-		wfree(notificationCenter);
-		notificationCenter = NULL;
-	}
-}
-
-void
-WMAddNotificationObserver(WMNotificationObserverAction * observerAction,
-			  void *observer, const char *name, void *object)
-{
-	NotificationObserver *oRec, *rec;
-
-	oRec = wmalloc(sizeof(NotificationObserver));
-	oRec->observerAction = observerAction;
-	oRec->observer = observer;
-	oRec->name = name;
-	oRec->object = object;
-	oRec->next = NULL;
-	oRec->prev = NULL;
-
-	/* put this action in the list of actions for this observer */
-	rec = (NotificationObserver *) WMHashInsert(notificationCenter->observerTable, observer, oRec);
-
-	if (rec) {
-		/* if this is not the first action for the observer */
-		oRec->nextAction = rec;
-	} else {
-		oRec->nextAction = NULL;
-	}
-
-	if (!name && !object) {
-		/* catch-all */
-		oRec->next = notificationCenter->nilList;
-		if (notificationCenter->nilList) {
-			notificationCenter->nilList->prev = oRec;
-		}
-		notificationCenter->nilList = oRec;
-	} else if (!name) {
-		/* any message coming from object */
-		rec = (NotificationObserver *) WMHashInsert(notificationCenter->objectTable, object, oRec);
-		oRec->next = rec;
-		if (rec) {
-			rec->prev = oRec;
-		}
-	} else {
-		/* name && (object || !object) */
-		rec = (NotificationObserver *) WMHashInsert(notificationCenter->nameTable, name, oRec);
-		oRec->next = rec;
-		if (rec) {
-			rec->prev = oRec;
-		}
-	}
-}
-
-void WMPostNotification(WMNotification * notification)
-{
-	NotificationObserver *orec, *tmp;
-
-	WMRetainNotification(notification);
-
-	/* tell the observers that want to know about a particular message */
-	orec = (NotificationObserver *) WMHashGet(notificationCenter->nameTable, notification->name);
-
-	while (orec) {
-		tmp = orec->next;
-
-		if (!orec->object || !notification->object || orec->object == notification->object) {
-			/* tell the observer */
-			if (orec->observerAction) {
-				(*orec->observerAction) (orec->observer, notification);
-			}
-		}
-
-		orec = tmp;
-	}
-
-	/* tell the observers that want to know about an object */
-	orec = (NotificationObserver *) WMHashGet(notificationCenter->objectTable, notification->object);
-
-	while (orec) {
-		tmp = orec->next;
-
-		/* tell the observer */
-		if (orec->observerAction) {
-			(*orec->observerAction) (orec->observer, notification);
-		}
-		orec = tmp;
-	}
-
-	/* tell the catch all observers */
-	orec = notificationCenter->nilList;
-	while (orec) {
-		tmp = orec->next;
-
-		/* tell the observer */
-		if (orec->observerAction) {
-			(*orec->observerAction) (orec->observer, notification);
-		}
-		orec = tmp;
-	}
-
-	WMReleaseNotification(notification);
-}
-
-void WMRemoveNotificationObserver(void *observer)
-{
-	NotificationObserver *orec, *tmp, *rec;
-
-	/* get the list of actions the observer is doing */
-	orec = (NotificationObserver *) WMHashGet(notificationCenter->observerTable, observer);
-
-	/*
-	 * FOREACH orec IN actionlist for observer
-	 * DO
-	 *   remove from respective lists/tables
-	 *   free
-	 * END
-	 */
-	while (orec) {
-		tmp = orec->nextAction;
-
-		if (!orec->name && !orec->object) {
-			/* catch-all */
-			if (notificationCenter->nilList == orec)
-				notificationCenter->nilList = orec->next;
-		} else if (!orec->name) {
-			/* any message coming from object */
-			rec = (NotificationObserver *) WMHashGet(notificationCenter->objectTable, orec->object);
-			if (rec == orec) {
-				/* replace table entry */
-				if (orec->next) {
-					WMHashInsert(notificationCenter->objectTable, orec->object, orec->next);
-				} else {
-					WMHashRemove(notificationCenter->objectTable, orec->object);
-				}
-			}
-		} else {
-			/* name && (object || !object) */
-			rec = (NotificationObserver *) WMHashGet(notificationCenter->nameTable, orec->name);
-			if (rec == orec) {
-				/* replace table entry */
-				if (orec->next) {
-					WMHashInsert(notificationCenter->nameTable, orec->name, orec->next);
-				} else {
-					WMHashRemove(notificationCenter->nameTable, orec->name);
-				}
-			}
-		}
-		if (orec->prev)
-			orec->prev->next = orec->next;
-		if (orec->next)
-			orec->next->prev = orec->prev;
-
-		wfree(orec);
-
-		orec = tmp;
-	}
-
-	WMHashRemove(notificationCenter->observerTable, observer);
-}
-
-void WMRemoveNotificationObserverWithName(void *observer, const char *name, void *object)
-{
-	NotificationObserver *orec, *tmp, *rec;
-	NotificationObserver *newList = NULL;
-
-	/* get the list of actions the observer is doing */
-	orec = (NotificationObserver *) WMHashGet(notificationCenter->observerTable, observer);
-
-	WMHashRemove(notificationCenter->observerTable, observer);
-
-	/* rebuild the list of actions for the observer */
-
-	while (orec) {
-		tmp = orec->nextAction;
-		if (orec->name == name && orec->object == object) {
-			if (!name && !object) {
-				if (notificationCenter->nilList == orec)
-					notificationCenter->nilList = orec->next;
-			} else if (!name) {
-				rec =
-				    (NotificationObserver *) WMHashGet(notificationCenter->objectTable,
-								       orec->object);
-				if (rec == orec) {
-					assert(rec->prev == NULL);
-					/* replace table entry */
-					if (orec->next) {
-						WMHashInsert(notificationCenter->objectTable,
-							     orec->object, orec->next);
-					} else {
-						WMHashRemove(notificationCenter->objectTable, orec->object);
-					}
-				}
-			} else {
-				rec = (NotificationObserver *) WMHashGet(notificationCenter->nameTable,
-									 orec->name);
-				if (rec == orec) {
-					assert(rec->prev == NULL);
-					/* replace table entry */
-					if (orec->next) {
-						WMHashInsert(notificationCenter->nameTable,
-							     orec->name, orec->next);
-					} else {
-						WMHashRemove(notificationCenter->nameTable, orec->name);
-					}
-				}
-			}
-
-			if (orec->prev)
-				orec->prev->next = orec->next;
-			if (orec->next)
-				orec->next->prev = orec->prev;
-			wfree(orec);
-		} else {
-			/* append this action in the new action list */
-			orec->nextAction = NULL;
-			if (!newList) {
-				newList = orec;
-			} else {
-				NotificationObserver *p;
-
-				p = newList;
-				while (p->nextAction) {
-					p = p->nextAction;
-				}
-				p->nextAction = orec;
-			}
-		}
-		orec = tmp;
-	}
-
-	/* reinsert the list to the table */
-	if (newList) {
-		WMHashInsert(notificationCenter->observerTable, observer, newList);
-	}
-}
-
-void WMPostNotificationName(const char *name, void *object, void *clientData)
-{
-	WMNotification *notification;
-
-	notification = WMCreateNotification(name, object, clientData);
-
-	WMPostNotification(notification);
-
-	WMReleaseNotification(notification);
-}
-
-/**************** Notification Queues ****************/
-
-typedef struct W_NotificationQueue {
-	WMArray *asapQueue;
-	WMArray *idleQueue;
-
-	struct W_NotificationQueue *next;
-} NotificationQueue;
-
-static WMNotificationQueue *notificationQueueList = NULL;
-
-/* default queue */
-static WMNotificationQueue *notificationQueue = NULL;
-
-WMNotificationQueue *WMGetDefaultNotificationQueue(void)
-{
-	if (!notificationQueue)
-		notificationQueue = WMCreateNotificationQueue();
-
-	return notificationQueue;
-}
-
-WMNotificationQueue *WMCreateNotificationQueue(void)
-{
-	NotificationQueue *queue;
-
-	queue = wmalloc(sizeof(NotificationQueue));
-	queue->asapQueue = WMCreateArrayWithDestructor(8, (WMFreeDataProc *) WMReleaseNotification);
-	queue->idleQueue = WMCreateArrayWithDestructor(8, (WMFreeDataProc *) WMReleaseNotification);
-	queue->next = notificationQueueList;
-
-	notificationQueueList = queue;
-
-	return queue;
-}
-
-void WMEnqueueNotification(WMNotificationQueue * queue, WMNotification * notification, WMPostingStyle postingStyle)
-{
-	WMEnqueueCoalesceNotification(queue, notification, postingStyle, WNCOnName | WNCOnSender);
-}
-
-#define NOTIF ((WMNotification*)cdata)
-#define ITEM  ((WMNotification*)item)
-
-static int matchSenderAndName(const void *item, const void *cdata)
-{
-	return (NOTIF->object == ITEM->object && strcmp(NOTIF->name, ITEM->name) == 0);
-}
-
-static int matchSender(const void *item, const void *cdata)
-{
-	return (NOTIF->object == ITEM->object);
-}
-
-static int matchName(const void *item, const void *cdata)
-{
-	return (strcmp(NOTIF->name, ITEM->name) == 0);
-}
-
-#undef NOTIF
-#undef ITEM
-
-void WMDequeueNotificationMatching(WMNotificationQueue * queue, WMNotification * notification, unsigned mask)
-{
-	WMMatchDataProc *matchFunc;
-
-	if ((mask & WNCOnName) && (mask & WNCOnSender))
-		matchFunc = matchSenderAndName;
-	else if (mask & WNCOnName)
-		matchFunc = matchName;
-	else if (mask & WNCOnSender)
-		matchFunc = matchSender;
-	else
-		return;
-
-	WMRemoveFromArrayMatching(queue->asapQueue, matchFunc, notification);
-	WMRemoveFromArrayMatching(queue->idleQueue, matchFunc, notification);
-}
-
-void
-WMEnqueueCoalesceNotification(WMNotificationQueue * queue,
-			      WMNotification * notification, WMPostingStyle postingStyle, unsigned coalesceMask)
-{
-	if (coalesceMask != WNCNone)
-		WMDequeueNotificationMatching(queue, notification, coalesceMask);
-
-	switch (postingStyle) {
-	case WMPostNow:
-		WMPostNotification(notification);
-		WMReleaseNotification(notification);
-		break;
-
-	case WMPostASAP:
-		WMAddToArray(queue->asapQueue, notification);
-		break;
-
-	case WMPostWhenIdle:
-		WMAddToArray(queue->idleQueue, notification);
-		break;
-	}
-}
-
-void W_FlushASAPNotificationQueue(void)
-{
-	WMNotificationQueue *queue = notificationQueueList;
-
-	while (queue) {
-		while (WMGetArrayItemCount(queue->asapQueue)) {
-			WMPostNotification(WMGetFromArray(queue->asapQueue, 0));
-			WMDeleteFromArray(queue->asapQueue, 0);
-		}
-
-		queue = queue->next;
-	}
-}
-
-void W_FlushIdleNotificationQueue(void)
-{
-	WMNotificationQueue *queue = notificationQueueList;
-
-	while (queue) {
-		while (WMGetArrayItemCount(queue->idleQueue)) {
-			WMPostNotification(WMGetFromArray(queue->idleQueue, 0));
-			WMDeleteFromArray(queue->idleQueue, 0);
-		}
-
-		queue = queue->next;
-	}
-}

bazel/WINGs/po/Makefile.am

@@ -1,125 +0,0 @@
-DOMAIN = WINGs
-
-CATALOGS = @WINGSMOFILES@
-
-CLEANFILES = $(CATALOGS) $(DOMAIN).pot
-
-EXTRA_DIST = bg.po ca.po cs.po de.po fr.po fy.po hu.po nl.po sk.po sr.po
-
-# WUtil files:
-POTFILES  = \
-	$(top_srcdir)/WINGs/array.c \
-	$(top_srcdir)/WINGs/bagtree.c \
-	$(top_srcdir)/WINGs/data.c \
-	$(top_srcdir)/WINGs/error.c \
-	$(top_srcdir)/WINGs/findfile.c \
-	$(top_srcdir)/WINGs/handlers.c \
-	$(top_srcdir)/WINGs/hashtable.c \
-	$(top_srcdir)/WINGs/memory.c \
-	$(top_srcdir)/WINGs/menuparser.c \
-	$(top_srcdir)/WINGs/menuparser_macros.c \
-	$(top_srcdir)/WINGs/misc.c \
-	$(top_srcdir)/WINGs/notification.c \
-	$(top_srcdir)/WINGs/proplist.c \
-	$(top_srcdir)/WINGs/string.c \
-	$(top_srcdir)/WINGs/tree.c \
-	$(top_srcdir)/WINGs/userdefaults.c \
-	$(top_srcdir)/WINGs/usleep.c \
-	$(top_srcdir)/WINGs/wapplication.c \
-	$(top_srcdir)/WINGs/wutil.c
-
-# WINGs files:
-POTFILES += \
-	$(top_srcdir)/WINGs/configuration.c \
-	$(top_srcdir)/WINGs/dragcommon.c \
-	$(top_srcdir)/WINGs/dragdestination.c \
-	$(top_srcdir)/WINGs/dragsource.c \
-	$(top_srcdir)/WINGs/selection.c \
-	$(top_srcdir)/WINGs/wappresource.c \
-	$(top_srcdir)/WINGs/wballoon.c \
-	$(top_srcdir)/WINGs/wbox.c \
-	$(top_srcdir)/WINGs/wbrowser.c \
-	$(top_srcdir)/WINGs/wbutton.c \
-	$(top_srcdir)/WINGs/wcolor.c \
-	$(top_srcdir)/WINGs/wcolorpanel.c \
-	$(top_srcdir)/WINGs/wcolorwell.c \
-	$(top_srcdir)/WINGs/wevent.c \
-	$(top_srcdir)/WINGs/wfilepanel.c \
-	$(top_srcdir)/WINGs/wframe.c \
-	$(top_srcdir)/WINGs/wfont.c \
-	$(top_srcdir)/WINGs/wfontpanel.c \
-	$(top_srcdir)/WINGs/widgets.c \
-	$(top_srcdir)/WINGs/winputmethod.c \
-	$(top_srcdir)/WINGs/wlabel.c \
-	$(top_srcdir)/WINGs/wlist.c \
-	$(top_srcdir)/WINGs/wmenuitem.c \
-	$(top_srcdir)/WINGs/wmisc.c \
-	$(top_srcdir)/WINGs/wpanel.c \
-	$(top_srcdir)/WINGs/wpixmap.c \
-	$(top_srcdir)/WINGs/wpopupbutton.c \
-	$(top_srcdir)/WINGs/wprogressindicator.c \
-	$(top_srcdir)/WINGs/wruler.c \
-	$(top_srcdir)/WINGs/wscroller.c \
-	$(top_srcdir)/WINGs/wscrollview.c \
-	$(top_srcdir)/WINGs/wslider.c \
-	$(top_srcdir)/WINGs/wsplitview.c \
-	$(top_srcdir)/WINGs/wtabview.c \
-	$(top_srcdir)/WINGs/wtext.c \
-	$(top_srcdir)/WINGs/wtextfield.c \
-	$(top_srcdir)/WINGs/wview.c \
-	$(top_srcdir)/WINGs/wwindow.c
-
-SUFFIXES = .po .mo
-
-.po.mo:
-	$(AM_V_GEN)$(MSGFMT) -c -o $@ $<
-
-
-all-local: $(CATALOGS)
-
-
-.PHONY: update-lang
-
-if HAVE_XGETTEXT
-update-lang: $(DOMAIN).pot
-	$(AM_V_GEN)$(top_srcdir)/script/generate-po-from-template.sh \
-	    -n "$(PACKAGE_NAME)" -v "$(PACKAGE_VERSION)" -b "$(PACKAGE_BUGREPORT)" \
-	    -t "$(DOMAIN).pot"  "$(srcdir)/$(PO).po"
-
-$(DOMAIN).pot: $(POTFILES)
-	$(AM_V_GEN)$(XGETTEXT) --default-domain=$(DOMAIN) \
-	    --add-comments --keyword=_ --keyword=N_ $(POTFILES)
-	@if cmp -s $(DOMAIN).po $(DOMAIN).pot; then \
-	    rm -f $(DOMAIN).po; \
-	else \
-	    mv -f $(DOMAIN).po $(DOMAIN).pot; \
-	fi
-endif
-
-
-install-data-local:  $(CATALOGS)
-	$(mkinstalldirs) $(DESTDIR)$(localedir)
-	for n in $(CATALOGS) __DuMmY ; do \
-		if test "$$n" -a "$$n" != "__DuMmY" ; then \
-			l=`basename $$n .mo`; \
-			$(mkinstalldirs) $(DESTDIR)$(localedir)/$$l/LC_MESSAGES; \
-			$(INSTALL_DATA) -m 644 $$n $(DESTDIR)$(localedir)/$$l/LC_MESSAGES/$(DOMAIN).mo; \
-		fi; \
-	done
-
-uninstall-local:
-	for n in $(CATALOGS) ; do \
-		l=`basename $$n .mo`; \
-		rm -f $(DESTDIR)$(localedir)/$$l/LC_MESSAGES/$(DOMAIN).mo; \
-	done
-
-# Create a 'silent rule' for our make check the same way automake does
-AM_V_CHKTRANS = $(am__v_CHKTRANS_$(V))
-am__v_CHKTRANS_ = $(am__v_CHKTRANS_$(AM_DEFAULT_VERBOSITY))
-am__v_CHKTRANS_0 = @echo "  CHK     translations" ;
-am__v_CHKTRANS_1 =
-
-# 'make check' will make sure the tranlation sources are in line with the compiled source
-check-local:
-	$(AM_V_CHKTRANS)$(top_srcdir)/script/check-translation-sources.sh \
-		"$(srcdir)" -s "$(top_srcdir)/WINGs/Makefile.am"