barrier/lib/synergy/CClientTaskBarReceiver.cpp

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/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
2010-06-20 17:38:51 +00:00
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "CClientTaskBarReceiver.h"
#include "CClient.h"
#include "CLock.h"
#include "CStringUtil.h"
#include "IEventQueue.h"
#include "CArch.h"
#include "Version.h"
//
// CClientTaskBarReceiver
//
CClientTaskBarReceiver::CClientTaskBarReceiver() :
m_state(kNotRunning)
{
// do nothing
}
CClientTaskBarReceiver::~CClientTaskBarReceiver()
{
// do nothing
}
void
CClientTaskBarReceiver::updateStatus(CClient* client, const CString& errorMsg)
{
{
// update our status
m_errorMessage = errorMsg;
if (client == NULL) {
if (m_errorMessage.empty()) {
m_state = kNotRunning;
}
else {
m_state = kNotWorking;
}
}
else {
m_server = client->getServerAddress().getHostname();
if (client->isConnected()) {
m_state = kConnected;
}
else if (client->isConnecting()) {
m_state = kConnecting;
}
else {
m_state = kNotConnected;
}
}
// let subclasses have a go
onStatusChanged(client);
}
// tell task bar
ARCH->updateReceiver(this);
}
CClientTaskBarReceiver::EState
CClientTaskBarReceiver::getStatus() const
{
return m_state;
}
const CString&
CClientTaskBarReceiver::getErrorMessage() const
{
return m_errorMessage;
}
void
CClientTaskBarReceiver::quit()
{
EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
}
void
CClientTaskBarReceiver::onStatusChanged(CClient*)
{
// do nothing
}
void
CClientTaskBarReceiver::lock() const
{
// do nothing
}
void
CClientTaskBarReceiver::unlock() const
{
// do nothing
}
std::string
CClientTaskBarReceiver::getToolTip() const
{
switch (m_state) {
case kNotRunning:
return CStringUtil::print("%s: Not running", kAppVersion);
case kNotWorking:
return CStringUtil::print("%s: %s",
kAppVersion, m_errorMessage.c_str());
case kNotConnected:
return CStringUtil::print("%s: Not connected: %s",
kAppVersion, m_errorMessage.c_str());
case kConnecting:
return CStringUtil::print("%s: Connecting to %s...",
kAppVersion, m_server.c_str());
case kConnected:
return CStringUtil::print("%s: Connected to %s",
kAppVersion, m_server.c_str());
default:
return "";
}
}