Program Listing for File touch_event.h

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/*
 * Copyright © Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 2 or 3,
 * as published by the Free Software Foundation.
 *
 * 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 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 MIR_TOOLKIT_TOUCH_EVENT_H_
#define MIR_TOOLKIT_TOUCH_EVENT_H_

#ifdef __cplusplus
extern "C"
{
#endif

typedef struct MirTouchEvent MirTouchEvent;

typedef int32_t MirTouchId;

MirInputEventModifiers mir_touch_event_modifiers(MirTouchEvent const* event);

unsigned int mir_touch_event_point_count(MirTouchEvent const* event);

MirTouchId mir_touch_event_id(MirTouchEvent const* event, size_t touch_index);

MirTouchAction mir_touch_event_action(MirTouchEvent const* event, size_t touch_index);

MirTouchTooltype mir_touch_event_tooltype(MirTouchEvent const* event, size_t touch_index);

float mir_touch_event_axis_value(MirTouchEvent const* event, size_t touch_index, MirTouchAxis axis);

MirInputEvent const* mir_touch_event_input_event(MirTouchEvent const* event);

#ifdef __cplusplus
}
#endif

#endif /* MIR_TOOLKIT_TOUCH_EVENT_H_ */