modules/video_output/win32/events.h

   1 /*****************************************************************************
   2  * events.h: Windows video output header file
   3  *****************************************************************************
   4  * Copyright (C) 2001-2009 VLC authors and VideoLAN
   5  * $Id$
   6  *
   7  * Authors: Gildas Bazin <gbazin@videolan.org>
   8  *          Damien Fouilleul <damienf@videolan.org>
   9  *
  10  * This program is free software; you can redistribute it and/or modify it
  11  * under the terms of the GNU Lesser General Public License as published by
  12  * the Free Software Foundation; either version 2.1 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18  * GNU Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public License
  21  * along with this program; if not, write to the Free Software Foundation,
  22  * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23  *****************************************************************************/
  24
  25 #include <vlc_vout_window.h>
  26
  27 /**
  28  * HWNDs manager.
  29  */
  30 typedef struct event_thread_t event_thread_t;
  31
  32 typedef struct {
  33     bool use_desktop; /* direct3d */
  34     bool use_overlay; /* directdraw */
  35     int x;
  36     int y;
  37     unsigned width;
  38     unsigned height;
  39 } event_cfg_t;
  40
  41 typedef struct {
  42     vout_window_t *parent_window;
  43     HWND hparent;
  44     HWND hwnd;
  45     HWND hvideownd;
  46     HWND hfswnd;
  47 } event_hwnd_t;
  48
  49 event_thread_t *EventThreadCreate( vout_display_t *);
  50 void            EventThreadDestroy( event_thread_t * );
  51 int             EventThreadStart( event_thread_t *, event_hwnd_t *, const event_cfg_t * );
  52 void            EventThreadStop( event_thread_t * );
  53
  54 void            EventThreadMouseHide( event_thread_t * );
  55 void            EventThreadUpdateTitle( event_thread_t *, const char *psz_fallback );
  56 int             EventThreadGetWindowStyle( event_thread_t * );
  57 void            EventThreadUpdateWindowPosition( event_thread_t *, bool *pb_moved, bool *pb_resized,
  58                                                  int x, int y, unsigned w, unsigned h );
  59 void            EventThreadUpdateSourceAndPlace( event_thread_t *p_event,
  60                                                  const video_format_t *p_source,
  61                                                  const vout_display_place_t *p_place );
  62 void            EventThreadUseOverlay( event_thread_t *, bool b_used );
  63 bool            EventThreadGetAndResetHasMoved( event_thread_t * );
  64