164 lines
2.8 KiB
C++
164 lines
2.8 KiB
C++
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2003 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 "CClientTaskBarReceiver.h"
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#include "CClient.h"
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#include "CLock.h"
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#include "TMethodJob.h"
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#include "CArch.h"
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//
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// CClientTaskBarReceiver
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//
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CClientTaskBarReceiver::CClientTaskBarReceiver() :
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m_quit(NULL),
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m_state(kNotRunning),
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m_client(NULL)
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{
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// create a job for getting notification when the client's
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// status changes.
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m_job = new TMethodJob<CClientTaskBarReceiver>(this,
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&CClientTaskBarReceiver::statusChanged, NULL);
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}
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CClientTaskBarReceiver::~CClientTaskBarReceiver()
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{
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if (m_client != NULL) {
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m_client->removeStatusJob(m_job);
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}
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delete m_job;
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delete m_quit;
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}
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void
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CClientTaskBarReceiver::setClient(CClient* client)
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{
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{
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CLock lock(&m_mutex);
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if (m_client != client) {
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if (m_client != NULL) {
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m_client->removeStatusJob(m_job);
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}
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m_client = client;
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if (m_client != NULL) {
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m_client->addStatusJob(m_job);
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}
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}
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}
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ARCH->updateReceiver(this);
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}
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void
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CClientTaskBarReceiver::setState(EState state)
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{
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{
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CLock lock(&m_mutex);
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m_state = state;
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}
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ARCH->updateReceiver(this);
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}
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void
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CClientTaskBarReceiver::setQuitJob(IJob* job)
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{
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CLock lock(&m_mutex);
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delete m_quit;
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m_quit = job;
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}
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CClientTaskBarReceiver::EState
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CClientTaskBarReceiver::getState() const
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{
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return m_state;
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}
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CClient*
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CClientTaskBarReceiver::getClient() const
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{
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return m_client;
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}
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void
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CClientTaskBarReceiver::lock() const
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{
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m_mutex.lock();
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}
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void
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CClientTaskBarReceiver::unlock() const
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{
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m_mutex.unlock();
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}
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std::string
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CClientTaskBarReceiver::getToolTip() const
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{
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switch (m_state) {
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case kNotRunning:
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return "Synergy: Not running";
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case kNotWorking:
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return CString("Synergy: ") + m_errorMessage;
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case kNotConnected:
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return "Synergy: Waiting for clients";
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case kConnected:
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return "Synergy: Connected";
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default:
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return "";
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}
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}
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void
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CClientTaskBarReceiver::quit()
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{
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if (m_quit != NULL) {
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m_quit->run();
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}
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}
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void
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CClientTaskBarReceiver::onStatusChanged()
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{
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// do nothing
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}
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void
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CClientTaskBarReceiver::statusChanged(void*)
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{
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// update our status
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switch (m_client->getStatus(&m_errorMessage)) {
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case CClient::kNotRunning:
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setState(kNotRunning);
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break;
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case CClient::kRunning:
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setState(kConnected);
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break;
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case CClient::kError:
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setState(kNotWorking);
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break;
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default:
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break;
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}
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// let subclasses have a go
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onStatusChanged();
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}
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