1 #ifndef DALI_INTERNAL_PAN_GESTURE_DETECTOR_H
2 #define DALI_INTERNAL_PAN_GESTURE_DETECTOR_H
5 * Copyright (c) 2019 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/public-api/common/vector-wrapper.h>
23 #include <dali/public-api/math/vector2.h>
26 #include <dali/internal/input/common/pan-gesture-detector-base.h>
27 #include <dali/integration-api/events/pan-gesture-event.h>
35 struct PanGestureRequest;
44 class CoreEventInterface;
47 * Detects a pan gesture and sends it to core.
49 class PanGestureDetector : public PanGestureDetectorBase
55 * @param[in] coreEventInterface Used to send events to Core.
56 * @param[in] screenSize The size of the screen.
57 * @param[in] request The details of the request.
58 * @param[in] environmentOptions The environmentOptions.
60 PanGestureDetector(CoreEventInterface& coreEventInterface, Vector2 screenSize, const Integration::PanGestureRequest& request, EnvironmentOptions& environmentOptions);
65 virtual ~PanGestureDetector();
70 * Emits the pan gesture event to the core.
71 * @param[in] gesture The pan gesture event.
73 virtual void EmitPan(const Integration::PanGestureEvent gesture);
77 CoreEventInterface& mCoreEventInterface; ///< Used to send events to Core.
80 } // namespace Adaptor
82 } // namespace Internal
86 #endif // DALI_INTERNAL_PAN_GESTURE_DETECTOR_H