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/*
* Copyright (C) 2010 Canonical Ltd.
* Author: Robert Ancell <robert.ancell@canonical.com>
*
* 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 3 of the License, or (at your option) any later
* version. See http://www.gnu.org/copyleft/gpl.html the full text of the
* license.
*/
#include "display-manager.h"
struct DisplayManagerPrivate
{
GList *displays;
};
G_DEFINE_TYPE (DisplayManager, display_manager, G_TYPE_OBJECT);
DisplayManager *
display_manager_new (void)
{
return g_object_new (DISPLAY_MANAGER_TYPE, NULL);
}
static void
display_exited_cb (Display *display, DisplayManager *manager)
{
manager->priv->displays = g_list_remove (manager->priv->displays, display);
// FIXME: Check for respawn loops
if (!manager->priv->displays)
display_manager_add_display (manager);
}
Display *
display_manager_add_display (DisplayManager *manager)
{
Display *display;
display = display_new ();
g_signal_connect (G_OBJECT (display), "exited", G_CALLBACK (display_exited_cb), manager);
return display;
}
static void
display_manager_init (DisplayManager *manager)
{
manager->priv = G_TYPE_INSTANCE_GET_PRIVATE (manager, DISPLAY_MANAGER_TYPE, DisplayManagerPrivate);
display_manager_add_display (manager);
}
static void
display_manager_class_init (DisplayManagerClass *klass)
{
g_type_class_add_private (klass, sizeof (DisplayManagerPrivate));
}
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