[patch] gtk+-2.4.0-gtktextentry.patch

gtk+-2.4.0-gtktextview.patch (text/plain), 1.84 KB, created by Matt T. Proud on 2004-04-05 14:13:10 UTC

--- gtk/gtktextview.c.orig	2004-04-05 16:07:03.057897992 -0500
+++ gtk/gtktextview.c	2004-04-05 16:10:04.862259528 -0500
@@ -6736,6 +6736,14 @@
 }
 
 static void
+clear_cb (GtkTextView *text_view)
+{
+  GtkTextIter buf_start, buf_end;
+  gtk_text_buffer_get_bounds(get_buffer (text_view), &buf_start, &buf_end);
+  gtk_text_buffer_delete(get_buffer (text_view), &buf_start, &buf_end);
+}
+
+static void
 popup_menu_detach (GtkWidget *attach_widget,
 		   GtkMenu   *menu)
 {
@@ -6862,7 +6870,7 @@
       gboolean can_insert;
       GtkTextIter iter;
       GtkTextIter sel_start, sel_end;
-      
+      GtkTextIter buf_start, buf_end;
       if (text_view->popup_menu)
 	gtk_widget_destroy (text_view->popup_menu);
 
@@ -6879,6 +6887,7 @@
 					&iter,
 					gtk_text_buffer_get_insert (get_buffer (text_view)));
       
+      gtk_text_buffer_get_bounds (get_buffer(text_view), &buf_start, &buf_end);
       can_insert = gtk_text_iter_can_insert (&iter, text_view->editable);
       
       append_action_signal (text_view, text_view->popup_menu, GTK_STOCK_CUT, "cut_clipboard",
@@ -6900,6 +6909,19 @@
       gtk_widget_show (menuitem);
       gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
 
+      if (g_getenv ("GTK_SUPERFLUOUS_ADDITIONS") != NULL)
+	{
+	  menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_CLEAR, NULL);
+	  gtk_widget_set_sensitive (menuitem, 
+				    range_contains_editable_text (&buf_start,
+								  &buf_end, 
+								  text_view->editable));
+	  g_signal_connect_swapped (menuitem, "activate",
+				    G_CALLBACK (clear_cb), text_view);
+	  gtk_widget_show (menuitem);
+	  gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+	}
+
       menuitem = gtk_separator_menu_item_new ();
       gtk_widget_show (menuitem);
       gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);