pidgin: 373dc479: Patch from kawaii.neko that adds chat-ni...

[rekkanoryo at pidgin.im]

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Revision: 373dc479b854c8d458fc52ec78483ec5b9dfeec0
Parent:   f0759677c057f9a18cef866b59580d4be147801c
Author:   rekkanoryo at pidgin.im
Date:     04/16/11 14:56:17
Branch:   im.pidgin.pidgin
URL: http://d.pidgin.im/viewmtn/revision/info/373dc479b854c8d458fc52ec78483ec5b9dfeec0

Changelog: 

Patch from kawaii.neko that adds chat-nick-clicked and chat-nick-autocomplete
signals to do interesting stuff like allowing a plugin to override tab
completion or do stuff when a nick in a chat userlist is clocked.  Still need
a name to credit kawaii.neko properly.  Fixes #12599.

Changes against parent f0759677c057f9a18cef866b59580d4be147801c

  patched  pidgin/gtkconv.c

-------------- next part --------------
============================================================
--- pidgin/gtkconv.c	75b545a8073539f2aae4e9607a59b45a02044db7
+++ pidgin/gtkconv.c	46f55b8348aa70d6aa94df498ec72af6fd73ade0
@@ -1792,6 +1792,15 @@ right_click_chat_cb(GtkWidget *widget, G
 	gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, path);
 	gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1);
 
+	/* emit chat-nick-clicked signal */
+	if (event->type == GDK_BUTTON_PRESS) {
+		gint plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
+					pidgin_conversations_get_handle(), "chat-nick-clicked",
+					conv, who, event->button));
+		if (plugin_return)
+			goto handled;
+	}
+
 	if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) {
 		chat_do_im(gtkconv, who);
 	} else if (event->button == 2 && event->type == GDK_BUTTON_PRESS) {
@@ -1806,6 +1815,7 @@ right_click_chat_cb(GtkWidget *widget, G
 					   event->button, event->time);
 	}
 
+handled:
 	g_free(who);
 	gtk_tree_path_free(path);
 
@@ -2122,7 +2132,13 @@ entry_key_press_cb(GtkWidget *entry, Gdk
 		case GDK_ISO_Left_Tab:
 			if (gtkconv->entry != entry)
 				break;
-			return tab_complete(conv);
+			{
+				gint plugin_return;
+				plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
+							pidgin_conversations_get_handle(), "chat-nick-autocomplete",
+							conv, event->state & GDK_SHIFT_MASK));
+				return plugin_return ? TRUE : tab_complete(conv);
+			}
 			break;
 
 		case GDK_Page_Up:
@@ -5586,6 +5602,15 @@ static gboolean buddytag_event(GtkTextTa
 
 		buddyname = (tag->name) + 6;
 
+		/* emit chat-nick-clicked signal */
+		if (event->type == GDK_BUTTON_PRESS) {
+			gint plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
+						pidgin_conversations_get_handle(), "chat-nick-clicked",
+						data, buddyname, btn_event->button));
+			if (plugin_return)
+				return TRUE;
+		}
+
 		if (btn_event->button == 1 &&
 				event->type == GDK_2BUTTON_PRESS) {
 			chat_do_im(PIDGIN_CONVERSATION(conv), buddyname);
@@ -7817,6 +7842,20 @@ pidgin_conversations_get_handle(void)
 	return &handle;
 }
 
+static void
+pidgin_marshal_BOOLEAN__POINTER_BOOLEAN(PurpleCallback cb, va_list args,
+									  void *data, void **return_val)
+{
+	gboolean ret_val;
+	void *arg1 = va_arg(args, void *);
+	gboolean arg2 = va_arg(args, gboolean);
+
+	ret_val = ((gboolean (*)(void *, gboolean, void *))cb)(arg1, arg2, data);
+
+	if (return_val != NULL)
+		*return_val = GINT_TO_POINTER(ret_val);
+}
+
 void
 pidgin_conversations_init(void)
 {
@@ -8003,6 +8042,21 @@ pidgin_conversations_init(void)
 						 purple_value_new(PURPLE_TYPE_BOXED,
 										"PidginConversation *"));
 
+	purple_signal_register(handle, "chat-nick-autocomplete",
+						 pidgin_marshal_BOOLEAN__POINTER_BOOLEAN,
+						 purple_value_new(PURPLE_TYPE_BOOLEAN), 1,
+						 purple_value_new(PURPLE_TYPE_SUBTYPE,
+							 			PURPLE_SUBTYPE_CONVERSATION));
+
+	purple_signal_register(handle, "chat-nick-clicked",
+						 purple_marshal_BOOLEAN__POINTER_POINTER_UINT,
+						 purple_value_new(PURPLE_TYPE_BOOLEAN), 3,
+						 purple_value_new(PURPLE_TYPE_SUBTYPE,
+							 			PURPLE_SUBTYPE_CONVERSATION),
+						 purple_value_new(PURPLE_TYPE_STRING),
+						 purple_value_new(PURPLE_TYPE_UINT));
+
+
 	/**********************************************************************
 	 * Register commands
 	 **********************************************************************/