openbox/window.h

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    window.h for the Openbox window manager
   4    Copyright (c) 2003-2007   Dana Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #ifndef __window_h
  20 #define __window_h
  21
  22 #include "stacking.h"
  23
  24 #include <X11/Xlib.h>
  25 #include <glib.h>
  26
  27 typedef struct _ObWindow         ObWindow;
  28 typedef struct _ObInternalWindow ObInternalWindow;
  29
  30 typedef enum {
  31     Window_Menu,
  32     Window_Dock,
  33     Window_DockApp, /* used for events but not stacking */
  34     Window_Client,
  35     Window_Internal /* used for stacking but not events (except to filter
  36                        events on the root window) */
  37 } Window_InternalType;
  38
  39 struct _ObWindow
  40 {
  41     Window_InternalType type;
  42 };
  43
  44 /* Wrapper for internal stuff. If its struct matches this then it can be used
  45    as an ObWindow */
  46 typedef struct InternalWindow {
  47     Window_InternalType type;
  48     Window window;
  49 } InternalWindow;
  50
  51 #define WINDOW_IS_MENU(win) (((ObWindow*)win)->type == Window_Menu)
  52 #define WINDOW_IS_DOCK(win) (((ObWindow*)win)->type == Window_Dock)
  53 #define WINDOW_IS_DOCKAPP(win) (((ObWindow*)win)->type == Window_DockApp)
  54 #define WINDOW_IS_CLIENT(win) (((ObWindow*)win)->type == Window_Client)
  55 #define WINDOW_IS_INTERNAL(win) (((ObWindow*)win)->type == Window_Internal)
  56
  57 struct _ObMenu;
  58 struct _ObDock;
  59 struct _ObDockApp;
  60 struct _ObClient;
  61
  62 #define WINDOW_AS_MENU(win) ((struct _ObMenuFrame*)win)
  63 #define WINDOW_AS_DOCK(win) ((struct _ObDock*)win)
  64 #define WINDOW_AS_DOCKAPP(win) ((struct _ObDockApp*)win)
  65 #define WINDOW_AS_CLIENT(win) ((struct _ObClient*)win)
  66 #define WINDOW_AS_INTERNAL(win) ((struct InternalWindow*)win)
  67
  68 #define MENU_AS_WINDOW(menu) ((ObWindow*)menu)
  69 #define DOCK_AS_WINDOW(dock) ((ObWindow*)dock)
  70 #define DOCKAPP_AS_WINDOW(dockapp) ((ObWindow*)dockapp)
  71 #define CLIENT_AS_WINDOW(client) ((ObWindow*)client)
  72 #define INTERNAL_AS_WINDOW(intern) ((ObWindow*)intern)
  73
  74 extern GHashTable *window_map;
  75
  76 void window_startup(gboolean reconfig);
  77 void window_shutdown(gboolean reconfig);
  78
  79 Window window_top(ObWindow *self);
  80 ObStackingLayer window_layer(ObWindow *self);
  81
  82 #endif