/SAVEWINDOWS - saves the current layout of windows. It's automatically

reloaded at startup.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@572 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/fe-common/core/Makefile.am

@@ -25,6 +25,7 @@ libfe_common_core_la_SOURCES = \
 	window-activity.c \
 	window-commands.c \
 	window-items.c \
+	window-save.c \
 	windows.c
 
 noinst_HEADERS = \
@@ -39,4 +40,5 @@ noinst_HEADERS = \
 	themes.h \
 	translation.h \
 	window-items.h \
+	window-save.h \
 	windows.h

src/fe-common/core/fe-common-core.c

@@ -32,6 +32,7 @@
 #include "translation.h"
 #include "windows.h"
 #include "window-items.h"
+#include "window-save.h"
 
 #include <sys/signal.h>
 
@@ -132,6 +133,10 @@ void fe_common_core_finish_init(void)
 
 	signal(SIGPIPE, SIG_IGN);
 
+	windows_restore();
+	if (windows != NULL)
+		return;
+
 	if (settings_get_bool("use_status_window")) {
 		window = window_create(NULL, TRUE);
 		window_set_name(window, "(status)");

src/fe-common/core/window-commands.c

@@ -30,6 +30,7 @@
 #include "themes.h"
 #include "windows.h"
 #include "window-items.h"
+#include "window-save.h"
 
 static void cmd_window(const char *data, void *server, WI_ITEM_REC *item)
 {
@@ -359,6 +360,9 @@ static void cmd_window_list(void)
 /* SYNTAX: WINDOW THEME <name> */
 static void cmd_window_theme(const char *data)
 {
+	g_free_not_null(active_win->theme_name);
+	active_win->theme_name = g_strdup(data);
+
 	active_win->theme = theme_load(data);
 	if (active_win->theme != NULL) {
 		printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
@@ -369,6 +373,12 @@ static void cmd_window_theme(const char *data)
 	}
 }
 
+/* SYNTAX: SAVEWINDOWS */
+static void cmd_savewindows(void)
+{
+	windows_save();
+}
+
 void window_commands_init(void)
 {
 	command_bind("window", NULL, (SIGNAL_FUNC) cmd_window);
@@ -392,6 +402,7 @@ void window_commands_init(void)
 	command_bind("window move right", NULL, (SIGNAL_FUNC) cmd_window_move_right);
 	command_bind("window list", NULL, (SIGNAL_FUNC) cmd_window_list);
 	command_bind("window theme", NULL, (SIGNAL_FUNC) cmd_window_theme);
+	command_bind("savewindows", NULL, (SIGNAL_FUNC) cmd_savewindows);
 }
 
 void window_commands_deinit(void)
@@ -417,4 +428,5 @@ void window_commands_deinit(void)
 	command_unbind("window move right", (SIGNAL_FUNC) cmd_window_move_right);
 	command_unbind("window list", (SIGNAL_FUNC) cmd_window_list);
 	command_unbind("window theme", (SIGNAL_FUNC) cmd_window_theme);
+	command_unbind("savewindows", (SIGNAL_FUNC) cmd_savewindows);
 }

src/fe-common/core/window-save.c

@@ -0,0 +1,114 @@
+/*
+ window-save.c : irssi
+
+    Copyright (C) 2000 Timo Sirainen
+
+    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include "module.h"
+#include "signals.h"
+#include "misc.h"
+#include "server.h"
+#include "lib-config/iconfig.h"
+#include "settings.h"
+
+#include "levels.h"
+
+#include "themes.h"
+#include "windows.h"
+#include "window-items.h"
+
+static void window_add_items(WINDOW_REC *window, CONFIG_NODE *node)
+{
+	GSList *tmp;
+
+	for (tmp = node->value; tmp != NULL; tmp = tmp->next) {
+		CONFIG_NODE *node = tmp->data;
+
+		window->waiting_channels =
+			g_slist_append(window->waiting_channels,
+				       g_strdup(node->value));
+	}
+}
+
+void windows_restore(void)
+{
+	WINDOW_REC *window;
+	CONFIG_NODE *node;
+	GSList *tmp;
+
+	node = iconfig_node_traverse("windows", FALSE);
+	if (node == NULL) return;
+
+	for (tmp = node->value; tmp != NULL; tmp = tmp->next) {
+		CONFIG_NODE *node = tmp->data;
+
+		window = window_create(NULL, TRUE);
+		window_set_refnum(window, atoi(node->key));
+                window_set_name(window, config_node_get_str(node, "name", NULL));
+		window_set_level(window, level2bits(config_node_get_str(node, "level", "")));
+
+		window->theme_name = g_strdup(config_node_get_str(node, "theme", NULL));
+		if (window->theme_name != NULL)
+			window->theme = theme_load(window->theme_name);
+
+                window_add_items(window, config_node_section(node, "items", -1));
+	}
+}
+
+static void window_save(WINDOW_REC *window, CONFIG_NODE *node)
+{
+	GSList *tmp;
+	char refnum[MAX_INT_STRLEN], *str;
+
+        ltoa(refnum, window->refnum);
+	node = config_node_section(node, refnum, NODE_TYPE_BLOCK);
+
+	if (window->name != NULL)
+		iconfig_node_set_str(node, "name", window->name);
+	if (window->level != 0) {
+                char *level = bits2level(window->level);
+		iconfig_node_set_str(node, "level", level);
+		g_free(level);
+	}
+	if (window->theme_name != NULL)
+		iconfig_node_set_str(node, "theme", window->theme_name);
+
+        node = config_node_section(node, "items", NODE_TYPE_LIST);
+	for (tmp = window->items; tmp != NULL; tmp = tmp->next) {
+		WI_ITEM_REC *rec = tmp->data;
+		SERVER_REC *server = rec->server;
+
+		if (server == NULL)
+			iconfig_node_set_str(node, NULL, rec->name);
+		else {
+			str = g_strdup_printf("%s %s", server->tag, rec->name);
+			iconfig_node_set_str(node, NULL, str);
+			g_free(str);
+		}
+	}
+}
+
+void windows_save(void)
+{
+	CONFIG_NODE *node;
+
+	iconfig_set_str(NULL, "windows", NULL);
+	node = iconfig_node_traverse("windows", TRUE);
+
+	g_slist_foreach(windows, (GFunc) window_save, node);
+}
+

src/fe-common/core/window-save.h

@@ -0,0 +1,7 @@
+#ifndef __WINDOW_SAVE_H
+#define __WINDOW_SAVE_H
+
+void windows_restore(void);
+void windows_save(void);
+
+#endif

src/fe-common/core/windows.c

@@ -118,6 +118,7 @@ void window_destroy(WINDOW_REC *window)
 	g_slist_free(window->waiting_channels);
 
 	refnum = window->refnum;
+	g_free_not_null(window->theme_name);
 	g_free_not_null(window->name);
 	g_free(window);
 

src/fe-common/core/windows.h

@@ -60,7 +60,6 @@ extern WINDOW_REC *active_win;
 WINDOW_REC *window_create(WI_ITEM_REC *item, int automatic);
 void window_destroy(WINDOW_REC *window);
 
-void window_set_active_num(int number);
 void window_set_active(WINDOW_REC *window);
 void window_change_server(WINDOW_REC *window, void *server);