You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
3.0 KiB
C
70 lines
3.0 KiB
C
/*
|
|
* Copyright (C) 2012, One Laptop Per Child.
|
|
*
|
|
* 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, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*
|
|
* Author(s): Carlos Garnacho <carlos@lanedo.com>
|
|
*/
|
|
|
|
#if !defined (__SUGAR_CONTROLLERS_H_INSIDE__) && !defined (SUGAR_TOOLKIT_COMPILATION)
|
|
#error "Only <sugar/event-controller/sugar-event-controllers.h> can be included directly."
|
|
#endif
|
|
|
|
#ifndef __SUGAR_TOUCH_CONTROLLER_H__
|
|
#define __SUGAR_TOUCH_CONTROLLER_H__
|
|
|
|
#include "sugar-event-controller.h"
|
|
#include <gtk/gtk.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define SUGAR_TYPE_TOUCH_CONTROLLER (sugar_touch_controller_get_type ())
|
|
#define SUGAR_TOUCH_CONTROLLER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), SUGAR_TYPE_TOUCH_CONTROLLER, SugarTouchController))
|
|
#define SUGAR_TOUCH_CONTROLLER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), SUGAR_TYPE_TOUCH_CONTROLLER, SugarTouchControllerClass))
|
|
#define SUGAR_IS_TOUCH_CONTROLLER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), SUGAR_TYPE_TOUCH_CONTROLLER))
|
|
#define SUGAR_IS_TOUCH_CONTROLLER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), SUGAR_TYPE_TOUCH_CONTROLLER))
|
|
#define SUGAR_TOUCH_CONTROLLER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), SUGAR_TYPE_TOUCH_CONTROLLER, SugarTouchControllerClass))
|
|
|
|
typedef struct _SugarTouchController SugarTouchController;
|
|
typedef struct _SugarTouchControllerClass SugarTouchControllerClass;
|
|
|
|
struct _SugarTouchController
|
|
{
|
|
SugarEventController parent_instance;
|
|
gpointer _priv;
|
|
};
|
|
|
|
struct _SugarTouchControllerClass
|
|
{
|
|
SugarEventControllerClass parent_class;
|
|
};
|
|
|
|
GType sugar_touch_controller_get_type (void) G_GNUC_CONST;
|
|
gboolean sugar_touch_controller_get_center (SugarTouchController *controller,
|
|
gint *center_x,
|
|
gint *center_y);
|
|
|
|
gint sugar_touch_controller_get_num_touches (SugarTouchController *controller);
|
|
GList * sugar_touch_controller_get_sequences (SugarTouchController *controller);
|
|
gboolean sugar_touch_controller_get_coords (SugarTouchController *controller,
|
|
GdkEventSequence *sequence,
|
|
gint *x,
|
|
gint *y);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __SUGAR_TOUCH_CONTROLLER_H__ */
|