Introduced menu item accelerators.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@183 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

3 files changed, 40 insertions, 0 deletions

diff --git a/src/editor.c b/src/editor.c
index c446234..59401d9 100644
--- a/src/editor.c
+++ b/src/editor.c
@@ -228,6 +228,9 @@ GtkWidget *create_editor(void)
     GtkWidget *button;                      /* Btn. de commande inférieur  */
 
 
+    GtkAccelGroup *accgroup;
+
+
 
     result = gtk_window_new(GTK_WINDOW_TOPLEVEL);
     gtk_widget_set_size_request(result, 800, 600);
@@ -240,6 +243,10 @@ GtkWidget *create_editor(void)
 
     ref = G_OBJECT(result);
 
+    accgroup = gtk_accel_group_new();
+    gtk_window_add_accel_group(GTK_WINDOW(result), accgroup);
+
+
 
   vbox1 = gtk_vbox_new (FALSE, 0);
   gtk_widget_show (vbox1);
@@ -260,6 +267,7 @@ GtkWidget *create_editor(void)
     gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menubar);
 
     submenuitem = qck_create_menu_item(NULL, NULL, _("New project"), G_CALLBACK(mcb_file_new_project), result);
+    add_accelerator_to_menu_item(submenuitem, "<Control>N", accgroup);
     gtk_container_add(GTK_CONTAINER(menubar), submenuitem);
 
     submenuitem = qck_create_menu_item(NULL, NULL, _("Open project"), G_CALLBACK(mcb_file_open_project), result);
@@ -291,12 +299,14 @@ GtkWidget *create_editor(void)
     gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menubar);
 
     submenuitem = qck_create_radio_menu_item(ref, "textview", NULL, _("Text view"), G_CALLBACK(mcb_view_change_support), result);
+    add_accelerator_to_menu_item(submenuitem, "F2", accgroup);
     g_object_set_data(G_OBJECT(submenuitem), "kind_of_view", GUINT_TO_POINTER(BVW_BLOCK));
     gtk_container_add(GTK_CONTAINER(menubar), submenuitem);
 
     rgroup = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(submenuitem));
 
     submenuitem = qck_create_radio_menu_item(ref, "graphview", rgroup, _("Graph view"), G_CALLBACK(mcb_view_change_support), result);
+    add_accelerator_to_menu_item(submenuitem, "F3", accgroup);
     g_object_set_data(G_OBJECT(submenuitem), "kind_of_view", GUINT_TO_POINTER(BVW_GRAPH));
     gtk_container_add(GTK_CONTAINER(menubar), submenuitem);
 
diff --git a/src/gtkext/easygtk.c b/src/gtkext/easygtk.c
index c14042c..15071e0 100644
--- a/src/gtkext/easygtk.c
+++ b/src/gtkext/easygtk.c
@@ -591,6 +591,33 @@ GtkWidget *qck_create_radio_menu_item(GObject *object, const char *name, GSList
 
 /******************************************************************************
 *                                                                             *
+*  Paramètres  : item        = élément d'un menu à mettre à jour.             *
+*                accelerator = description sous forme de chaîne de caractères.*
+*                group       = groupe d'appartenance du raccourci.            *
+*                                                                             *
+*  Description : Ajoute un accélérateur à un élément de menu existant.        *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+void add_accelerator_to_menu_item(GtkWidget *item, const char *accelerator, GtkAccelGroup *group)
+{
+    guint key;                              /* Touche concernée            */
+    GdkModifierType mods;                   /* Eventuels modificateurs     */
+
+    gtk_accelerator_parse(accelerator, &key, &mods);
+
+    gtk_widget_add_accelerator(item, "activate", group,
+                               key, mods, GTK_ACCEL_VISIBLE);
+
+}
+
+
+/******************************************************************************
+*                                                                             *
 *  Paramètres  : -                                                            *
 *                                                                             *
 *  Description : Crée et enregistre un composant 'GtkSeparatorMenuItem'.      *
diff --git a/src/gtkext/easygtk.h b/src/gtkext/easygtk.h
index 1dae530..13a415a 100644
--- a/src/gtkext/easygtk.h
+++ b/src/gtkext/easygtk.h
@@ -77,6 +77,9 @@ GtkWidget *qck_create_check_menu_item(GObject *, const char *, const char *, GCa
 /* Crée et enregistre un composant 'GtkRadioMenuItem'. */
 GtkWidget *qck_create_radio_menu_item(GObject *, const char *, GSList *, const char *, GCallback, gpointer);
 
+/* Ajoute un accélérateur à un élément de menu existant. */
+void add_accelerator_to_menu_item(GtkWidget *, const char *, GtkAccelGroup *);
+
 /* Crée et enregistre un composant 'GtkSeparatorMenuItem'. */
 GtkWidget *qck_create_menu_separator(void);