avoid duplicating wxWindow::HandleCommand() in wxFrame, only handle the commands...

[wxWidgets.git] / src / gtk / taskbar.cpp

diff --git a/src/gtk/taskbar.cpp b/src/gtk/taskbar.cpp
index 4bb7f2dcf26fb91c13be9ca6bdb85775c013c523..8035e5b3424ab6d59be2f2da24a9da3bbe2e7951 100644 (file)
--- a/src/gtk/taskbar.cpp
+++ b/src/gtk/taskbar.cpp
@@ -14,9 +14,6 @@
 
 #if wxUSE_TASKBARICON
 
-#include <gtk/gtkversion.h>
-#if GTK_CHECK_VERSION(2, 1, 0)
-
 #include "wx/gtk/taskbarpriv.h"
 
 #ifndef WX_PRECOMP
@@ -47,6 +44,16 @@ wxTaskBarIconAreaBase::wxTaskBarIconAreaBase()
             wxFRAME_SHAPED,
             wxEmptyString /*eggtray doesn't like setting wmclass*/);
 
+    // WM frame extents are not useful for wxTaskBarIcon
+    m_deferShow = false;
+    gulong handler_id = g_signal_handler_find(
+        m_widget,
+        GSignalMatchType(G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_DATA),
+        g_signal_lookup("property_notify_event", GTK_TYPE_WIDGET),
+        0, NULL, NULL, this);
+    if (handler_id != 0)
+        g_signal_handler_disconnect(m_widget, handler_id);
+
     m_invokingWindow = NULL;
 }
 
@@ -71,84 +78,14 @@ bool wxTaskBarIconAreaBase::IsProtocolSupported()
     return (bool)s_supported;
 }
 
-bool wxTaskBarIconAreaBase::IsDecorCacheable() const
-{
-    // Apparently, WM frame extents extend to full width of screen when window
-    // is in the tray. Don't cache, it's not useful for other windows.
-    return false;
-}
-
 //-----------------------------------------------------------------------------
 // Pop-up menu stuff
 //-----------------------------------------------------------------------------
 
-extern "C" WXDLLIMPEXP_CORE void gtk_pop_hide_callback( GtkWidget *widget, bool* is_waiting  );
-
-extern WXDLLIMPEXP_CORE void SetInvokingWindow( wxMenu *menu, wxWindow* win );
-
-extern "C" WXDLLIMPEXP_CORE
-    void wxPopupMenuPositionCallback( GtkMenu *menu,
-                                      gint *x, gint *y,
-                                      gboolean * WXUNUSED(whatever),
-                                      gpointer user_data );
-
 #if wxUSE_MENUS_NATIVE
-bool wxTaskBarIconAreaBase::DoPopupMenu( wxMenu *menu, int x, int y )
+void wxTaskBarIconAreaBase::DoPopupMenuUpdateUI(wxMenu* menu)
 {
-    wxCHECK_MSG( m_widget != NULL, false, wxT("invalid window") );
-
-    wxCHECK_MSG( menu != NULL, false, wxT("invalid popup-menu") );
-
-    // NOTE: if you change this code, you need to update
-    //       the same code in window.cpp as well. This
-    //       is ugly code duplication, I know,
-
-    SetInvokingWindow( menu, this );
-
-    menu->UpdateUI( m_invokingWindow );
-
-    bool is_waiting = true;
-
-    gulong handler = g_signal_connect (menu->m_menu, "hide",
-                                       G_CALLBACK (gtk_pop_hide_callback),
-                                       &is_waiting);
-
-    wxPoint pos;
-    gpointer userdata;
-    GtkMenuPositionFunc posfunc;
-    if ( x == -1 && y == -1 )
-    {
-        // use GTK's default positioning algorithm
-        userdata = NULL;
-        posfunc = NULL;
-    }
-    else
-    {
-        pos = ClientToScreen(wxPoint(x, y));
-        userdata = &pos;
-        posfunc = wxPopupMenuPositionCallback;
-    }
-
-    gtk_menu_popup(
-                  GTK_MENU(menu->m_menu),
-                  (GtkWidget *) NULL,           // parent menu shell
-                  (GtkWidget *) NULL,           // parent menu item
-                  posfunc,                      // function to position it
-                  userdata,                     // client data
-                  0,                            // button used to activate it
-                  gtk_get_current_event_time()
-                );
-
-    while (is_waiting)
-    {
-        gtk_main_iteration();
-    }
-
-    g_signal_handler_disconnect (menu->m_menu, handler);
-
-    return true;
+    menu->UpdateUI(m_invokingWindow);
 }
-
 #endif // wxUSE_MENUS_NATIVE
-#endif // GTK_CHECK_VERSION(2, 1, 0)
 #endif // wxUSE_TASKBARICON