mutter/clutter/clutter-drop-action.h

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/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Copyright © 2011 Intel Corporation.
*
* This library 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 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Author:
* Emmanuele Bassi <ebassi@linux.intel.com>
*/
#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
#error "Only <clutter/clutter.h> can be directly included."
#endif
#ifndef __CLUTTER_DROP_ACTION_H__
#define __CLUTTER_DROP_ACTION_H__
#include <clutter/clutter-action.h>
G_BEGIN_DECLS
#define CLUTTER_TYPE_DROP_ACTION (clutter_drop_action_get_type ())
#define CLUTTER_DROP_ACTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_DROP_ACTION, ClutterDropAction))
#define CLUTTER_IS_DROP_ACTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_DROP_ACTION))
#define CLUTTER_DROP_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_DROP_ACTION, ClutterDropActionClass))
#define CLUTTER_IS_DROP_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_DROP_ACTION))
#define CLUTTER_DROP_ACTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_DROP_ACTION, ClutterDropActionClass))
typedef struct _ClutterDropAction ClutterDropAction;
typedef struct _ClutterDropActionPrivate ClutterDropActionPrivate;
typedef struct _ClutterDropActionClass ClutterDropActionClass;
/**
* ClutterDropAction:
*
* The <structname>ClutterDropAction</structname> structure contains only
* private data and should be accessed using the provided API.
*
* Since: 1.8
*/
struct _ClutterDropAction
{
/*< private >*/
ClutterAction parent_instance;
ClutterDropActionPrivate *priv;
};
/**
* ClutterDropActionClass:
* @can_drop: class handler for the #ClutterDropAction::can-drop signal
* @over_in: class handler for the #ClutterDropAction::over-in signal
* @over_out: class handler for the #ClutterDropAction::over-out signal
* @drop: class handler for the #ClutterDropAction::drop signal
*
* The <structname>ClutterDropActionClass</structname> structure contains
* only private data.
*
* Since: 1.8
*/
struct _ClutterDropActionClass
{
/*< private >*/
ClutterActionClass parent_class;
/*< public >*/
gboolean (* can_drop) (ClutterDropAction *action,
ClutterActor *actor,
gfloat event_x,
gfloat event_y);
void (* over_in) (ClutterDropAction *action,
ClutterActor *actor);
void (* over_out) (ClutterDropAction *action,
ClutterActor *actor);
void (* drop) (ClutterDropAction *action,
ClutterActor *actor,
gfloat event_x,
gfloat event_y);
/*< private >*/
void (*_clutter_drop_action1) (void);
void (*_clutter_drop_action2) (void);
void (*_clutter_drop_action3) (void);
void (*_clutter_drop_action4) (void);
void (*_clutter_drop_action5) (void);
void (*_clutter_drop_action6) (void);
void (*_clutter_drop_action7) (void);
void (*_clutter_drop_action8) (void);
};
GType clutter_drop_action_get_type (void) G_GNUC_CONST;
ClutterAction * clutter_drop_action_new (void);
G_END_DECLS
#endif /* __CLUTTER_DROP_ACTION_H__ */