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55 lines
1.4 KiB
55 lines
1.4 KiB
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANDROID_MOUSE_INPUT_MAPPER_H_
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#define ANDROID_MOUSE_INPUT_MAPPER_H_
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#include <cstdint>
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#include <utils/BitSet.h>
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#include <utils/Timers.h>
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#include "InputMapper.h"
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namespace android {
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class MouseInputMapper : public InputMapper {
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public:
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virtual ~MouseInputMapper() = default;
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virtual bool configureInputReport(InputDeviceNode* devNode,
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InputReportDefinition* report) override;
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virtual void process(const InputEvent& event) override;
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private:
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void processMotion(int32_t code, int32_t value);
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void processButton(int32_t code, int32_t value);
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void sync(nsecs_t when);
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BitSet32 mButtonValues;
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BitSet32 mUpdatedButtonMask;
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int32_t mRelX = 0;
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int32_t mRelY = 0;
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int32_t mRelWheel = 0;
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int32_t mRelHWheel = 0;
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};
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} // namespace android
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#endif // ANDROID_MOUSE_INPUT_MAPPER_H_
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