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https://github.com/debauchee/barrier.git
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8d99fd2511
This new design is simpler. For keyboard support, clients need only implement 4 virtual methods on a class derived from CKeyState and one trivial method in the class derived from CPlatformScreen, which is now the superclass of platform screens instead of IPlatformScreen. Keyboard methods have been removed from IPlatformScreen, IPrimaryScreen and ISecondaryScreen. Also, all keyboard state tracking is now in exactly one place (the CKeyState subclass) rather than in CScreen, the platform screen, and the key mapper. Still need to convert Win32.
217 lines
3.6 KiB
C++
217 lines
3.6 KiB
C++
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2002 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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#include "CPrimaryClient.h"
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#include "CScreen.h"
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#include "CClipboard.h"
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#include "CLog.h"
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//
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// CPrimaryClient
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//
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CPrimaryClient::CPrimaryClient(const CString& name, CScreen* screen) :
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m_name(name),
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m_screen(screen)
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{
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// all clipboards are clean
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for (UInt32 i = 0; i < kClipboardEnd; ++i) {
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m_clipboardDirty[i] = false;
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}
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}
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CPrimaryClient::~CPrimaryClient()
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{
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// do nothing
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}
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void
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CPrimaryClient::reconfigure(UInt32 activeSides)
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{
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m_screen->reconfigure(activeSides);
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}
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SInt32
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CPrimaryClient::getJumpZoneSize() const
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{
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return m_screen->getJumpZoneSize();
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}
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void
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CPrimaryClient::getCursorCenter(SInt32& x, SInt32& y) const
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{
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m_screen->getCursorCenter(x, y);
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}
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KeyModifierMask
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CPrimaryClient::getToggleMask() const
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{
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return m_screen->getActiveModifiers();
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}
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bool
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CPrimaryClient::isLockedToScreen() const
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{
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return m_screen->isLockedToScreen();
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}
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void*
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CPrimaryClient::getEventTarget() const
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{
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return m_screen->getEventTarget();
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}
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bool
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CPrimaryClient::getClipboard(ClipboardID id, IClipboard* clipboard) const
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{
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return m_screen->getClipboard(id, clipboard);
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}
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void
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CPrimaryClient::getShape(SInt32& x, SInt32& y,
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SInt32& width, SInt32& height) const
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{
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m_screen->getShape(x, y, width, height);
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}
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void
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CPrimaryClient::getCursorPos(SInt32& x, SInt32& y) const
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{
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m_screen->getCursorPos(x, y);
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}
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void
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CPrimaryClient::enable()
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{
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m_screen->enable();
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}
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void
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CPrimaryClient::disable()
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{
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m_screen->disable();
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}
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void
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CPrimaryClient::enter(SInt32 xAbs, SInt32 yAbs,
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UInt32 seqNum, KeyModifierMask mask, bool screensaver)
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{
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m_screen->setSequenceNumber(seqNum);
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if (!screensaver) {
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m_screen->warpCursor(xAbs, yAbs);
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}
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m_screen->enter(mask);
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}
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bool
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CPrimaryClient::leave()
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{
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return m_screen->leave();
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}
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void
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CPrimaryClient::setClipboard(ClipboardID id, const IClipboard* clipboard)
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{
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// ignore if this clipboard is already clean
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if (m_clipboardDirty[id]) {
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// this clipboard is now clean
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m_clipboardDirty[id] = false;
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// set clipboard
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m_screen->setClipboard(id, clipboard);
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}
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}
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void
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CPrimaryClient::grabClipboard(ClipboardID id)
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{
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// grab clipboard
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m_screen->grabClipboard(id);
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// clipboard is dirty (because someone else owns it now)
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m_clipboardDirty[id] = true;
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}
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void
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CPrimaryClient::setClipboardDirty(ClipboardID id, bool dirty)
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{
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m_clipboardDirty[id] = dirty;
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}
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void
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CPrimaryClient::keyDown(KeyID, KeyModifierMask, KeyButton)
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{
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// ignore
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}
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void
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CPrimaryClient::keyRepeat(KeyID, KeyModifierMask, SInt32, KeyButton)
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{
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// ignore
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}
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void
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CPrimaryClient::keyUp(KeyID, KeyModifierMask, KeyButton)
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{
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// ignore
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}
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void
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CPrimaryClient::mouseDown(ButtonID)
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{
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// ignore
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}
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void
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CPrimaryClient::mouseUp(ButtonID)
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{
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// ignore
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}
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void
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CPrimaryClient::mouseMove(SInt32 x, SInt32 y)
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{
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m_screen->warpCursor(x, y);
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}
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void
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CPrimaryClient::mouseWheel(SInt32)
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{
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// ignore
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}
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void
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CPrimaryClient::screensaver(bool)
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{
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// ignore
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}
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void
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CPrimaryClient::resetOptions()
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{
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m_screen->resetOptions();
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}
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void
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CPrimaryClient::setOptions(const COptionsList& options)
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{
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m_screen->setOptions(options);
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}
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CString
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CPrimaryClient::getName() const
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{
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return m_name;
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}
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