im.pidgin.pidgin: 3a3d731ceddf62d569fa8c7488782167189f44c1

[sadrul at pidgin.im]

-----------------------------------------------------------------
Revision: 3a3d731ceddf62d569fa8c7488782167189f44c1
Ancestor: a3b0a4bc8d84102e8fd94d00e19e2919a1dfa2b3
Author: sadrul at pidgin.im
Date: 2008-01-12T05:37:12
Branch: im.pidgin.pidgin

Modified files:
        pidgin/gtkimhtml.c

ChangeLog: 

Use the 'invisible' property for text-tags (only in GTK+2.8 or above). This allows toggling on/off the timestamps on existing conversation history. References #3829.

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--- pidgin/gtkimhtml.c	a05ea766de39e957c48f577279b12d590b9edd25
+++ pidgin/gtkimhtml.c	de585f215fc728cae65c8d8a2448e12462065530
@@ -1455,6 +1455,9 @@ static void gtk_imhtml_init (GtkIMHtml *
 	gtk_text_buffer_create_tag(imhtml->text_buffer, "SUP", "rise", 5000, NULL);
 	gtk_text_buffer_create_tag(imhtml->text_buffer, "PRE", "family", "Monospace", NULL);
 	gtk_text_buffer_create_tag(imhtml->text_buffer, "search", "background", "#22ff00", "weight", "bold", NULL);
+#if GTK_CHECK_VERSION(2,8,0)
+	gtk_text_buffer_create_tag(imhtml->text_buffer, "comment", "invisible", FALSE, NULL);
+#endif
 
 	/* When hovering over a link, we show the hand cursor--elsewhere we show the plain ol' pointer cursor */
 	imhtml->hand_cursor = gdk_cursor_new (GDK_HAND2);
@@ -2981,10 +2984,15 @@ void gtk_imhtml_insert_html_at_iter(GtkI
 
 					gtk_text_buffer_insert(imhtml->text_buffer, iter, ws, wpos);
 
+#if GTK_CHECK_VERSION(2,8,0)
+					wpos = g_snprintf (ws, len, "%s", tag);
+					gtk_text_buffer_insert_with_tags_by_name(imhtml->text_buffer, iter, ws, wpos, "comment", NULL);
+#else
 					if (imhtml->show_comments && !(options & GTK_IMHTML_NO_COMMENTS)) {
 						wpos = g_snprintf (ws, len, "%s", tag);
 						gtk_text_buffer_insert(imhtml->text_buffer, iter, ws, wpos);
 					}
+#endif
 					ws[0] = '\0'; wpos = 0;
 
 					/* NEW_BIT (NEW_COMMENT_BIT); */
@@ -3130,6 +3138,12 @@ void       gtk_imhtml_show_comments    (
 void       gtk_imhtml_show_comments    (GtkIMHtml        *imhtml,
 					gboolean          show)
 {
+#if GTK_CHECK_VERSION(2,8,0)
+	GtkTextTag *tag;
+	tag = gtk_text_tag_table_lookup(gtk_text_buffer_get_tag_table(imhtml->text_buffer), "comment");
+	if (tag)
+		g_object_set(G_OBJECT(tag), "invisible", !show, NULL);
+#endif
 	imhtml->show_comments = show;
 }