Applied modified patch from Michael J. Hammel which allows to remove all

2006-05-11  Michael Natterer  <mitch@gimp.org>

	Applied modified patch from Michael J. Hammel which allows to
	remove all keyboard shortcuts from the menus (fixes bug #331839):

	* app/dialogs/preferences-dialog.c: added "Remove all keyboard
	shortcuts" button to the "Interface" section.

	* app/menus/menus.[ch]: added menus_remove() which does the
	shortcut removal.

ChangeLog

@@ -1,3 +1,14 @@
+2006-05-11  Michael Natterer  <mitch@gimp.org>
+
+	Applied modified patch from Michael J. Hammel which allows to
+	remove all keyboard shortcuts from the menus (fixes bug #331839):
+
+	* app/dialogs/preferences-dialog.c: added "Remove all keyboard
+	shortcuts" button to the "Interface" section.
+
+	* app/menus/menus.[ch]: added menus_remove() which does the
+	shortcut removal.
+
 2006-05-10  Michael Natterer  <mitch@gimp.org>
 
 	* app/widgets/gimpviewrendererbrush.c

app/dialogs/preferences-dialog.c

@@ -44,6 +44,8 @@
 #include "widgets/gimpdialogfactory.h"
 #include "widgets/gimpgrideditor.h"
 #include "widgets/gimphelp-ids.h"
+#include "widgets/gimpmessagebox.h"
+#include "widgets/gimpmessagedialog.h"
 #include "widgets/gimppropwidgets.h"
 #include "widgets/gimptemplateeditor.h"
 #include "widgets/gimpwidgets-utils.h"
@@ -91,6 +93,8 @@ static void   prefs_menus_save_callback           (GtkWidget  *widget,
                                                    Gimp       *gimp);
 static void   prefs_menus_clear_callback          (GtkWidget  *widget,
                                                    Gimp       *gimp);
+static void   prefs_menus_remove_callback         (GtkWidget  *widget,
+                                                   Gimp       *gimp);
 static void   prefs_session_save_callback         (GtkWidget  *widget,
                                                    Gimp       *gimp);
 static void   prefs_session_clear_callback        (GtkWidget  *widget,
@@ -509,6 +513,45 @@ prefs_menus_clear_callback (GtkWidget *widget,
     }
 }
 
+static void
+prefs_menus_remove_callback (GtkWidget *widget,
+                             Gimp      *gimp)
+{
+  GtkWidget *dialog;
+
+  dialog = gimp_message_dialog_new (_("Remove all Keyboard Shortcuts"),
+                                    GIMP_STOCK_QUESTION,
+                                    gtk_widget_get_toplevel (widget),
+                                    GTK_DIALOG_MODAL |
+                                    GTK_DIALOG_DESTROY_WITH_PARENT,
+                                    gimp_standard_help_func, NULL,
+
+                                    GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+                                    GTK_STOCK_CLEAR,  GTK_RESPONSE_OK,
+
+                                    NULL);
+
+  gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
+                                           GTK_RESPONSE_OK,
+                                           GTK_RESPONSE_CANCEL,
+                                           -1);
+
+  g_signal_connect_object (gtk_widget_get_toplevel (widget), "unmap",
+                           G_CALLBACK (gtk_widget_destroy),
+                           dialog, G_CONNECT_SWAPPED);
+
+  gimp_message_box_set_primary_text (GIMP_MESSAGE_DIALOG (dialog)->box,
+                                     _("Do you really want to remove all "
+                                       "keyboard shortcuts from all menus?"));
+
+  if (gimp_dialog_run (GIMP_DIALOG (dialog)) == GTK_RESPONSE_OK)
+    {
+      menus_remove (gimp);
+    }
+
+  gtk_widget_destroy (dialog);
+}
+
 static void
 prefs_session_save_callback (GtkWidget *widget,
                              Gimp      *gimp)
@@ -1451,6 +1494,13 @@ prefs_dialog_new (Gimp       *gimp,
 
   g_object_set_data (G_OBJECT (button), "clear-button", button2);
 
+  button = prefs_button_add (GTK_STOCK_CLEAR,
+                             _("Remove _All Keyboard Shortcuts"),
+                             GTK_BOX (vbox2));
+  g_signal_connect (button, "clicked",
+                    G_CALLBACK (prefs_menus_remove_callback),
+                    gimp);
+
 
   /***********/
   /*  Theme  */

app/menus/menus.c

@@ -54,7 +54,12 @@
 
 /*  local function prototypes  */
 
-static void   menus_can_change_accels (GimpGuiConfig *config);
+static void   menus_can_change_accels (GimpGuiConfig   *config);
+static void   menus_remove_accels     (gpointer         data,
+                                       const gchar     *accel_path,
+                                       guint            accel_key,
+                                       GdkModifierType  accel_mods,
+                                       gboolean         changed);
 
 
 /*  global variables  */
@@ -424,6 +429,14 @@ menus_clear (Gimp    *gimp,
   return success;
 }
 
+void
+menus_remove (Gimp *gimp)
+{
+  g_return_if_fail (GIMP_IS_GIMP (gimp));
+
+  gtk_accel_map_foreach (gimp, menus_remove_accels);
+}
+
 
 /*  private functions  */
 
@@ -434,3 +447,13 @@ menus_can_change_accels (GimpGuiConfig *config)
                 "gtk-can-change-accels", config->can_change_accels,
                 NULL);
 }
+
+static void
+menus_remove_accels (gpointer        data,
+                     const gchar    *accel_path,
+                     guint           accel_key,
+                     GdkModifierType accel_mods,
+                     gboolean        changed)
+{
+  gtk_accel_map_change_entry (accel_path, 0, 0, TRUE);
+}

app/menus/menus.h

@@ -33,6 +33,7 @@ void       menus_save    (Gimp               *gimp,
 
 gboolean   menus_clear   (Gimp               *gimp,
                           GError            **error);
+void       menus_remove  (Gimp               *gimp);
 
 
 #endif /* __MENUS_H__ */