53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "event_wrapper.h"
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#if defined(_WIN32)
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#include <windows.h>
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#include "event_windows.h"
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#else
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#include <pthread.h>
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#include "event_linux.h"
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#endif
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namespace webrtc {
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EventWrapper* EventWrapper::Create()
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{
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#if defined(_WIN32)
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return new EventWindows();
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#else
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return EventLinux::Create();
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#endif
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}
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int EventWrapper::KeyPressed()
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{
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#if defined(_WIN32)
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int keyDown = 0;
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for(int key = 0x20; key < 0x90; key++)
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{
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short res = GetAsyncKeyState(key);
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keyDown |= res%2; // Get the LSB
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}
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if(keyDown)
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{
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return 1;
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}
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else
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{
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return 0;
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}
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#else
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return -1;
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#endif
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}
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} // namespace webrtc
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