bool wxTaskBarIconAreaBase::DoPopupMenu( wxMenu *menu, int x, int y )
{
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 = gtk_signal_connect( GTK_OBJECT(menu->m_menu),
"hide",
GTK_SIGNAL_FUNC(gtk_pop_hide_callback),
(gpointer)&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();
}
gtk_signal_disconnect(GTK_OBJECT(menu->m_menu), handler);
return true;
}
WXDLLIMPEXP_CORE void SetInvokingWindow( wxMenu *menu, wxWindow* win )
{
menu->SetInvokingWindow( win );
wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *menuitem = node->GetData();
if (menuitem->IsSubMenu())
{
SetInvokingWindow( menuitem->GetSubMenu(), win );
}
node = node->GetNext();
}
}
bool wxWindowGTK::DoPopupMenu( wxMenu *menu, int x, int y )
{
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 taskbar.cpp as well. This
// is ugly code duplication, I know.
SetInvokingWindow( menu, this );
menu->UpdateUI();
bool is_waiting = true;
gulong handler = gtk_signal_connect( GTK_OBJECT(menu->m_menu),
"hide",
GTK_SIGNAL_FUNC(gtk_pop_hide_callback),
(gpointer)&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;
}
wxMenuEvent eventOpen(wxEVT_MENU_OPEN, -1, menu);
DoCommonMenuCallbackCode(menu, eventOpen);
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
wxGtkTimeLastClick // the time of activation
);
while (is_waiting)
{
gtk_main_iteration();
}
gtk_signal_disconnect(GTK_OBJECT(menu->m_menu), handler);
wxMenuEvent eventClose(wxEVT_MENU_CLOSE, -1, menu);
DoCommonMenuCallbackCode(menu, eventClose);
return true;
}
