65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2012-2016 Symless Ltd.
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* Copyright (C) 2004 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file LICENSE that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "mt/Mutex.h"
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#include "base/IEventQueueBuffer.h"
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#include "common/stdvector.h"
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#if X_DISPLAY_MISSING
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# error X11 is required to build synergy
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#else
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# include <X11/Xlib.h>
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#endif
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class IEventQueue;
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//! Event queue buffer for X11
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class XWindowsEventQueueBuffer : public IEventQueueBuffer {
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public:
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XWindowsEventQueueBuffer(Display*, Window, IEventQueue* events);
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virtual ~XWindowsEventQueueBuffer();
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// IEventQueueBuffer overrides
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virtual void init() { }
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virtual void waitForEvent(double timeout);
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virtual Type getEvent(Event& event, UInt32& dataID);
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virtual bool addEvent(UInt32 dataID);
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virtual bool isEmpty() const;
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virtual EventQueueTimer*
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newTimer(double duration, bool oneShot) const;
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virtual void deleteTimer(EventQueueTimer*) const;
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private:
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void flush();
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private:
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typedef std::vector<XEvent> EventList;
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Mutex m_mutex;
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Display* m_display;
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Window m_window;
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Atom m_userEvent;
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XEvent m_event;
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EventList m_postedEvents;
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bool m_waiting;
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int m_pipefd[2];
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IEventQueue* m_events;
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};
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