114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/*
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* synergy-plus -- mouse and keyboard sharing utility
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* Copyright (C) 2009 The Synergy+ Project
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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 COPYING 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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#ifndef CPLATFORMSCREEN_H
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#define CPLATFORMSCREEN_H
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#include "IPlatformScreen.h"
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//! Base screen implementation
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/*!
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This screen implementation is the superclass of all other screen
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implementations. It implements a handful of methods and requires
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subclasses to implement the rest.
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*/
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class CPlatformScreen : public IPlatformScreen {
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public:
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CPlatformScreen();
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virtual ~CPlatformScreen();
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// IScreen overrides
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virtual void* getEventTarget() const = 0;
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virtual bool getClipboard(ClipboardID id, IClipboard*) const = 0;
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virtual void getShape(SInt32& x, SInt32& y,
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SInt32& width, SInt32& height) const = 0;
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virtual void getCursorPos(SInt32& x, SInt32& y) const = 0;
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// IPrimaryScreen overrides
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virtual void reconfigure(UInt32 activeSides) = 0;
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virtual void warpCursor(SInt32 x, SInt32 y) = 0;
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virtual UInt32 registerHotKey(KeyID key,
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KeyModifierMask mask) = 0;
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virtual void unregisterHotKey(UInt32 id) = 0;
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virtual void fakeInputBegin() = 0;
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virtual void fakeInputEnd() = 0;
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virtual SInt32 getJumpZoneSize() const = 0;
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virtual bool isAnyMouseButtonDown() const = 0;
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virtual void getCursorCenter(SInt32& x, SInt32& y) const = 0;
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// ISecondaryScreen overrides
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virtual void fakeMouseButton(ButtonID id, bool press) const = 0;
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virtual void fakeMouseMove(SInt32 x, SInt32 y) const = 0;
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virtual void fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const = 0;
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virtual void fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const = 0;
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// IKeyState overrides
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virtual void updateKeyMap();
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virtual void updateKeyState();
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virtual void setHalfDuplexMask(KeyModifierMask);
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virtual void fakeKeyDown(KeyID id, KeyModifierMask mask,
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KeyButton button);
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virtual void fakeKeyRepeat(KeyID id, KeyModifierMask mask,
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SInt32 count, KeyButton button);
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virtual void fakeKeyUp(KeyButton button);
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virtual void fakeAllKeysUp();
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virtual bool fakeCtrlAltDel();
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virtual bool isKeyDown(KeyButton) const;
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virtual KeyModifierMask
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getActiveModifiers() const;
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virtual KeyModifierMask
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pollActiveModifiers() const;
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virtual SInt32 pollActiveGroup() const;
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virtual void pollPressedKeys(KeyButtonSet& pressedKeys) const;
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// IPlatformScreen overrides
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virtual void enable() = 0;
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virtual void disable() = 0;
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virtual void enter() = 0;
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virtual bool leave() = 0;
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virtual bool setClipboard(ClipboardID, const IClipboard*) = 0;
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virtual void checkClipboards() = 0;
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virtual void openScreensaver(bool notify) = 0;
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virtual void closeScreensaver() = 0;
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virtual void screensaver(bool activate) = 0;
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virtual void resetOptions() = 0;
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virtual void setOptions(const COptionsList& options) = 0;
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virtual void setSequenceNumber(UInt32) = 0;
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virtual bool isPrimary() const = 0;
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protected:
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//! Update mouse buttons
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/*!
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Subclasses must implement this method to update their internal mouse
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button mapping and, if desired, state tracking.
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*/
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virtual void updateButtons() = 0;
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//! Get the key state
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/*!
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Subclasses must implement this method to return the platform specific
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key state object that each subclass must have.
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*/
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virtual IKeyState* getKeyState() const = 0;
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// IPlatformScreen overrides
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virtual void handleSystemEvent(const CEvent& event, void*) = 0;
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};
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#endif
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