From d6ee17e8cd1834a20e6f0f1a631ffb400233178d Mon Sep 17 00:00:00 2001
From: Timo Sirainen <cras@irssi.org>
Date: Tue, 9 Jan 2001 17:25:21 +0000
Subject: [PATCH] /LOAD without parameters prints loaded modules

GLib warnings/criticals are now printed with printformat(), not into
standard output messing up the screen.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1096 dbcabf3a-b0e7-0310-adc4-f8d773084564
---
 src/fe-common/core/fe-common-core.c | 26 +++++++++++++++++++
 src/fe-common/core/fe-modules.c     | 39 ++++++++++++++++++++++-------
 src/fe-common/core/module-formats.c |  4 +++
 src/fe-common/core/module-formats.h |  6 ++++-
 4 files changed, 65 insertions(+), 10 deletions(-)

diff --git a/src/fe-common/core/fe-common-core.c b/src/fe-common/core/fe-common-core.c
index 200e6e30..5ad4a036 100644
--- a/src/fe-common/core/fe-common-core.c
+++ b/src/fe-common/core/fe-common-core.c
@@ -194,10 +194,36 @@ void fe_common_core_deinit(void)
         signal_remove("channel destroyed", (SIGNAL_FUNC) sig_channel_destroyed);
 }
 
+void glog_func(const char *log_domain, GLogLevelFlags log_level,
+	       const char *message)
+{
+	const char *reason;
+
+	switch (log_level) {
+	case G_LOG_LEVEL_WARNING:
+                reason = "warning";
+                break;
+	case G_LOG_LEVEL_CRITICAL:
+                reason = "critical";
+		break;
+	default:
+		reason = "error";
+                break;
+	}
+
+	printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
+		    TXT_GLIB_ERROR, reason, message);
+}
+
 void fe_common_core_finish_init(void)
 {
 	WINDOW_REC *window;
 
+	g_log_set_handler(G_LOG_DOMAIN,
+			  (GLogLevelFlags) (G_LOG_LEVEL_CRITICAL |
+					    G_LOG_LEVEL_WARNING),
+			  (GLogFunc) glog_func, NULL);
+
 	signal_emit("irssi init read settings", 0);
 
 #ifdef SIGPIPE
diff --git a/src/fe-common/core/fe-modules.c b/src/fe-common/core/fe-modules.c
index 292d49b0..5a33d39e 100644
--- a/src/fe-common/core/fe-modules.c
+++ b/src/fe-common/core/fe-modules.c
@@ -27,38 +27,59 @@
 
 #include "printtext.h"
 
-static void sig_module_error(void *number, const char *module, const char *data)
+static void sig_module_error(void *number, const char *module,
+			     const char *data)
 {
 	switch (GPOINTER_TO_INT(number)) {
 	case MODULE_ERROR_ALREADY_LOADED:
-		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR, TXT_MODULE_ALREADY_LOADED, module);
+		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
+			    TXT_MODULE_ALREADY_LOADED, module);
 		break;
 	case MODULE_ERROR_LOAD:
-		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR, TXT_MODULE_LOAD_ERROR, module, data);
+		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
+			    TXT_MODULE_LOAD_ERROR, module, data);
 		break;
 	case MODULE_ERROR_INVALID:
-		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR, TXT_MODULE_INVALID, module);
+		printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
+			    TXT_MODULE_INVALID, module);
 		break;
 	}
 }
 
 static void sig_module_loaded(MODULE_REC *rec)
 {
-	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_MODULE_LOADED, rec->name);
+	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
+		    TXT_MODULE_LOADED, rec->name);
 }
 
 static void sig_module_unloaded(MODULE_REC *rec)
 {
-	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_MODULE_UNLOADED, rec->name);
+	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
+		    TXT_MODULE_UNLOADED, rec->name);
+}
+
+static void cmd_load_list(void)
+{
+	GSList *tmp;
+
+	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_MODULE_HEADER);
+	for (tmp = modules; tmp != NULL; tmp = tmp->next) {
+		MODULE_REC *rec = tmp->data;
+
+		printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
+			    TXT_MODULE_LINE, rec->name);
+	}
+	printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_MODULE_FOOTER);
 }
 
 /* SYNTAX: LOAD <module> */
 static void cmd_load(const char *data)
 {
 	g_return_if_fail(data != NULL);
-	if (*data == '\0') cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
-
-	module_load(data);
+	if (*data == '\0')
+		cmd_load_list();
+        else
+		module_load(data);
 }
 
 /* SYNTAX: UNLOAD <module> */
diff --git a/src/fe-common/core/module-formats.c b/src/fe-common/core/module-formats.c
index 4657cef6..a6f88ba0 100644
--- a/src/fe-common/core/module-formats.c
+++ b/src/fe-common/core/module-formats.c
@@ -150,6 +150,9 @@ FORMAT_REC fecommon_core_formats[] = {
 	/* ---- */
 	{ NULL, "Modules", 0 },
 
+	{ "module_header", "Loaded modules:", 0, },
+	{ "module_line", "  $0", 1, { 0 } },
+	{ "module_footer", "", 0, },
 	{ "module_already_loaded", "Module {hilight $0} already loaded", 1, { 0 } },
 	{ "module_load_error", "Error loading module {hilight $0}: $1", 2, { 0, 0 } },
 	{ "module_invalid", "{hilight $0} isn't Irssi module", 1, { 0 } },
@@ -203,6 +206,7 @@ FORMAT_REC fecommon_core_formats[] = {
 	{ "config_saved", "Saved configuration to file $0", 1, { 0 } },
 	{ "config_reloaded", "Reloaded configuration", 1, { 0 } },
 	{ "config_modified", "Configuration file was modified since irssi was last started - do you want to overwrite the possible changes?", 1, { 0 } },
+	{ "glib_error", "{error GLib $0} $1", 2, { 0, 0 } },
 
 	{ NULL, NULL, 0 }
 };
diff --git a/src/fe-common/core/module-formats.h b/src/fe-common/core/module-formats.h
index 1f0ea5fa..785693d7 100644
--- a/src/fe-common/core/module-formats.h
+++ b/src/fe-common/core/module-formats.h
@@ -120,6 +120,9 @@ enum {
 
 	TXT_FILL_9,
 
+	TXT_MODULE_HEADER,
+	TXT_MODULE_LINE,
+        TXT_MODULE_FOOTER,
 	TXT_MODULE_ALREADY_LOADED,
 	TXT_MODULE_LOAD_ERROR,
 	TXT_MODULE_INVALID,
@@ -168,7 +171,8 @@ enum {
 	TXT_BIND_UNKNOWN_ID,
 	TXT_CONFIG_SAVED,
 	TXT_CONFIG_RELOADED,
-	TXT_CONFIG_MODIFIED
+	TXT_CONFIG_MODIFIED,
+	TXT_GLIB_ERROR
 };
 
 extern FORMAT_REC fecommon_core_formats[];