include/backends/GP_X11.h

   1 /*****************************************************************************
   2  * This file is part of gfxprim library.                                     *
   3  *                                                                           *
   4  * Gfxprim is free software; you can redistribute it and/or                  *
   5  * modify it under the terms of the GNU Lesser General Public                *
   6  * License as published by the Free Software Foundation; either              *
   7  * version 2.1 of the License, or (at your option) any later version.        *
   8  *                                                                           *
   9  * Gfxprim is distributed in the hope that it will be useful,                *
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  12  * Lesser General Public License for more details.                           *
  13  *                                                                           *
  14  * You should have received a copy of the GNU Lesser General Public          *
  15  * License along with gfxprim; if not, write to the Free Software            *
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor,                        *
  17  * Boston, MA  02110-1301  USA                                               *
  18  *                                                                           *
  19  * Copyright (C) 2009-2012 Cyril Hrubis <metan@ucw.cz>                       *
  20  *                                                                           *
  21  *****************************************************************************/
  22
  23 #ifndef BACKENDS_GP_X11_H
  24 #define BACKENDS_GP_X11_H
  25
  26 #include "GP_Backend.h"
  27
  28 enum GP_BackendX11Flags {
  29         /*
  30          * When set, w and h is ignored and root window is used
  31          */
  32         GP_X11_USE_ROOT_WIN = 0x01,
  33         /*
  34          * Create new borderless window above the root window.
  35          */
  36         GP_X11_CREATE_ROOT_WIN = 0x02,
  37 };
  38
  39
  40 /*
  41  * Initalize X11 backend.
  42  *
  43  * The display may be NULL for default display ($DISPLAY shell variable will
  44  * be used).
  45  *
  46  * The coordinates are position and geometry for newly created window.
  47  *
  48  * Upon failure NULL is returned.
  49  */
  50 GP_Backend *GP_BackendX11Init(const char *display, int x, int y,
  51                               unsigned int w, unsigned int h,
  52                               const char *caption,
  53                               enum GP_BackendX11Flags flags);
  54
  55 #endif /* BACKENDS_GP_X11_H */