Hidden the welcome panel when binaries get loaded.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@343 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

2 files changed, 27 insertions, 1 deletions

diff --git a/src/gtkext/gtkdockstation.c b/src/gtkext/gtkdockstation.c
index 68c8e1d..e087377 100644
--- a/src/gtkext/gtkdockstation.c
+++ b/src/gtkext/gtkdockstation.c
@@ -64,6 +64,22 @@ G_DEFINE_TYPE(GtkDockStation, gtk_dock_station, GTK_TYPE_VBOX)
 
 static void gtk_dock_station_class_init(GtkDockStationClass *class)
 {
+    g_signal_new("dock-widget",
+                 GTK_TYPE_DOCK_STATION,
+                 G_SIGNAL_RUN_LAST,
+                 G_STRUCT_OFFSET(GtkDockStationClass, dock_widget),
+                 NULL, NULL,
+                 g_cclosure_user_marshal_VOID__OBJECT,
+                 G_TYPE_NONE, 1, GTK_TYPE_WIDGET);
+
+    g_signal_new("undock-widget",
+                 GTK_TYPE_DOCK_STATION,
+                 G_SIGNAL_RUN_LAST,
+                 G_STRUCT_OFFSET(GtkDockStationClass, undock_widget),
+                 NULL, NULL,
+                 g_cclosure_user_marshal_VOID__OBJECT,
+                 G_TYPE_NONE, 1, GTK_TYPE_WIDGET);
+
     g_signal_new("switch-widget",
                  GTK_TYPE_DOCK_STATION,
                  G_SIGNAL_RUN_LAST,
@@ -238,6 +254,8 @@ void gtk_dock_panel_add_widget(GtkDockStation *station, GtkWidget *widget, const
 
     gtk_notebook_set_current_page(station->notebook, -1);
 
+    g_signal_emit_by_name(station, "dock-widget", widget);
+
 }
 
 
@@ -303,12 +321,17 @@ void gtk_dock_panel_change_active_widget(GtkDockStation *station, GtkWidget *wid
 void gtk_dock_panel_remove_widget(GtkDockStation *station, GtkWidget *widget)
 {
     gint index;                             /* Indice de l'onglet visé     */
+    gint count;                             /* Nombre d'onglets en place   */
 
     index = gtk_notebook_page_num(station->notebook, widget);
 
     gtk_notebook_remove_page(station->notebook, index);
 
-    if (gtk_notebook_get_n_pages(station->notebook) == 0)
+    count = gtk_notebook_get_n_pages(station->notebook);
+
+    gtk_notebook_set_show_tabs(station->notebook, count > 1);
+
+    if (count == 0)
         gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(GTK_WIDGET(station))),
                              GTK_WIDGET(station));
 
diff --git a/src/gtkext/gtkdockstation.h b/src/gtkext/gtkdockstation.h
index c285dc7..192fdf2 100644
--- a/src/gtkext/gtkdockstation.h
+++ b/src/gtkext/gtkdockstation.h
@@ -61,6 +61,9 @@ struct _GtkDockStationClass
 
     /* Signaux */
 
+    void (* dock_widget) (GtkDockStation *, GtkWidget *);
+    void (* undock_widget) (GtkDockStation *, GtkWidget *);
+
     void (* switch_widget) (GtkDockStation *, GtkWidget *);
 
 };