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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2008 Iain Holmes
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include <config.h>
#include "compositor-private.h"
#include "compositor-xrender.h"
MetaCompositor *
meta_compositor_new (MetaDisplay *display)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
/* At some point we would have a way to select between backends */
return meta_compositor_xrender_new (display);
#else
return NULL;
#endif
}
void
meta_compositor_destroy (MetaCompositor *compositor)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->destroy)
compositor->destroy (compositor);
#endif
}
void
meta_compositor_add_window (MetaCompositor *compositor,
MetaWindow *window,
Window xwindow,
XWindowAttributes *attrs)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->add_window)
compositor->add_window (compositor, window, xwindow, attrs);
#endif
}
void
meta_compositor_remove_window (MetaCompositor *compositor,
Window xwindow)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->remove_window)
compositor->remove_window (compositor, xwindow);
#endif
}
void
meta_compositor_manage_screen (MetaCompositor *compositor,
MetaScreen *screen)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->manage_screen)
compositor->manage_screen (compositor, screen);
#endif
}
void
meta_compositor_unmanage_screen (MetaCompositor *compositor,
MetaScreen *screen)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->unmanage_screen)
compositor->unmanage_screen (compositor, screen);
#endif
}
void
meta_compositor_set_updates (MetaCompositor *compositor,
MetaWindow *window,
gboolean updates)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->set_updates)
compositor->set_updates (compositor, window, updates);
#endif
}
void
meta_compositor_process_event (MetaCompositor *compositor,
XEvent *event,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->process_event)
compositor->process_event (compositor, event, window);
#endif
}
#if GTK_CHECK_VERSION (3, 0, 0)
cairo_surface_t *
meta_compositor_get_window_surface (MetaCompositor *compositor,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->get_window_surface)
return compositor->get_window_surface (compositor, window);
else
return NULL;
#else
return NULL;
#endif
}
#else
Pixmap
meta_compositor_get_window_pixmap (MetaCompositor *compositor,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->get_window_pixmap)
return compositor->get_window_pixmap (compositor, window);
else
return None;
#else
return None;
#endif
}
#endif /* GTK_CHECK_VERSION */
void
meta_compositor_set_active_window (MetaCompositor *compositor,
MetaScreen *screen,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->set_active_window)
compositor->set_active_window (compositor, screen, window);
#endif
}
/* These functions are unused at the moment */
void meta_compositor_begin_move (MetaCompositor *compositor,
MetaWindow *window,
MetaRectangle *initial,
int grab_x,
int grab_y)
{
}
void meta_compositor_update_move (MetaCompositor *compositor,
MetaWindow *window,
int x,
int y)
{
}
void meta_compositor_end_move (MetaCompositor *compositor,
MetaWindow *window)
{
}
void meta_compositor_free_window (MetaCompositor *compositor,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->free_window)
compositor->free_window (compositor, window);
#endif
}
void
meta_compositor_maximize_window (MetaCompositor *compositor,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->maximize_window)
compositor->maximize_window (compositor, window);
#endif
}
void
meta_compositor_unmaximize_window (MetaCompositor *compositor,
MetaWindow *window)
{
#ifdef HAVE_COMPOSITE_EXTENSIONS
if (compositor && compositor->unmaximize_window)
compositor->unmaximize_window (compositor, window);
#endif
}
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