C++ (Cpp) ecore_x_window_prop_property_del示例

示例#1

文件： ecore_x_e.c 项目： OpenInkpot-archive/ecore

EAPI void
ecore_x_e_comp_sync_supported_set(Ecore_X_Window root, Eina_Bool enabled)
{
   Ecore_X_Window win;

   if (!root) root = DefaultRootWindow(_ecore_x_disp);
   LOGFN(__FILE__, __LINE__, __FUNCTION__);
   if (enabled)
     {
        win = ecore_x_window_new(root, 1, 2, 3, 4);
        ecore_x_window_prop_xid_set(win, ECORE_X_ATOM_E_COMP_SYNC_SUPPORTED,
                                     ECORE_X_ATOM_WINDOW, &win, 1);
        ecore_x_window_prop_xid_set(root, ECORE_X_ATOM_E_COMP_SYNC_SUPPORTED,
                                     ECORE_X_ATOM_WINDOW, &win, 1);
     }
   else
     {
        int ret;
        
        ret = 
          ecore_x_window_prop_xid_get(root, 
                                      ECORE_X_ATOM_E_COMP_SYNC_SUPPORTED,
                                      ECORE_X_ATOM_WINDOW,
                                      &win, 1);
        if ((ret == 1) && (win))
          {
             ecore_x_window_prop_property_del(root, ECORE_X_ATOM_E_COMP_SYNC_SUPPORTED);
             ecore_x_window_free(win);
          }
     }
}

示例#2

文件： ecore_x_e.c 项目： OpenInkpot-archive/ecore

EAPI void 
ecore_x_e_comp_sync_counter_set(Ecore_X_Window win, Ecore_X_Sync_Counter counter)
{
   LOGFN(__FILE__, __LINE__, __FUNCTION__);
   if (counter)
     ecore_x_window_prop_xid_set(win, ECORE_X_ATOM_E_COMP_SYNC_COUNTER,
                                  ECORE_X_ATOM_CARDINAL, &counter, 1);
   else
     ecore_x_window_prop_property_del(win, ECORE_X_ATOM_E_COMP_SYNC_COUNTER);
}

示例#3

EAPI void
ecore_x_e_comp_pixmap_set(Ecore_X_Window win, Ecore_X_Pixmap pixmap)
{
   LOGFN(__FILE__, __LINE__, __FUNCTION__);
   if (pixmap)
      ecore_x_window_prop_xid_set(win, ECORE_X_ATOM_E_COMP_PIXMAP,
                                  ECORE_X_ATOM_PIXMAP, &pixmap, 1);
   else
      ecore_x_window_prop_property_del(win, pixmap);
} /* ecore_x_e_comp_pixmap_set */