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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* st-theme-node-transition.h: Theme node transitions for StWidget.
*
* Copyright 2010 Florian Müllner
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
* more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __ST_THEME_NODE_TRANSITION_H__
#define __ST_THEME_NODE_TRANSITION_H__
#include <clutter/clutter.h>
#include "st-widget.h"
#include "st-theme-node.h"
G_BEGIN_DECLS
#define ST_TYPE_THEME_NODE_TRANSITION (st_theme_node_transition_get_type ())
G_DECLARE_FINAL_TYPE (StThemeNodeTransition, st_theme_node_transition,
ST, THEME_NODE_TRANSITION, GObject)
StThemeNodeTransition *st_theme_node_transition_new (ClutterActor *actor,
StThemeNode *from_node,
StThemeNode *to_node,
StThemeNodePaintState *old_paint_state,
guint duration);
void st_theme_node_transition_update (StThemeNodeTransition *transition,
StThemeNode *new_node);
void st_theme_node_transition_paint (StThemeNodeTransition *transition,
CoglFramebuffer *framebuffer,
ClutterActorBox *allocation,
guint8 paint_opacity,
float resource_scale);
void st_theme_node_transition_get_paint_box (StThemeNodeTransition *transition,
const ClutterActorBox *allocation,
ClutterActorBox *paint_box);
StThemeNodePaintState * st_theme_node_transition_get_new_paint_state (StThemeNodeTransition *transition);
G_END_DECLS
#endif
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