-
-//-----------------------------------------------------------------------------
-// "size_allocate"
-//-----------------------------------------------------------------------------
-
-static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxPopupWindow *win )
-{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- if (!win->m_hasVMT) return;
-
- if ((win->m_width != alloc->width) || (win->m_height != alloc->height))
- {
- win->m_width = alloc->width;
- win->m_height = alloc->height;
- win->GtkUpdateSize();
- }
-}
-
-//-----------------------------------------------------------------------------
-// "realize" from m_widget
-//-----------------------------------------------------------------------------
-
-/* we cannot MWM hints and icons before the widget has been realized,
- so we do this directly after realization */
-
-static gint
-gtk_dialog_realized_callback( GtkWidget * WXUNUSED(widget), wxPopupWindow *win )
-{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- /* all this is for Motif Window Manager "hints" and is supposed to be
- recognized by other WM as well. not tested. */
- long decor = (long) GDK_DECOR_BORDER;
- long func = (long) GDK_FUNC_MOVE ;
-
- gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor);
- gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func);
-
- /* GTK's shrinking/growing policy */
- if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0)
- gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1);
- else
- gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
-
- return FALSE;
-}
-
-//-----------------------------------------------------------------------------
-// InsertChild for wxPopupWindow
-//-----------------------------------------------------------------------------
-
-/* Callback for wxFrame. This very strange beast has to be used because
- * C++ has no virtual methods in a constructor. We have to emulate a
- * virtual function here as wxWidgets requires different ways to insert
- * a child in container classes. */
-
-static void wxInsertChildInDialog( wxPopupWindow* parent, wxWindow* child )
-{
- gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
- GTK_WIDGET(child->m_widget),
- child->m_x,
- child->m_y,
- child->m_width,
- child->m_height );
-
- if (parent->HasFlag(wxTAB_TRAVERSAL))
- {
- /* we now allow a window to get the focus as long as it
- doesn't have any children. */
- GTK_WIDGET_UNSET_FLAGS( parent->m_wxwindow, GTK_CAN_FOCUS );
- }