+/***************************************************************************
+* Copyright (C) 2005-09 by the Quassel Project *
+* devel@quassel-irc.org *
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) version 3. *
+* *
+* This program 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. *
+* *
+* You should have received a copy of the GNU General Public License *
+* along with this program; if not, write to the *
+* Free Software Foundation, Inc., *
+* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+***************************************************************************/
+
+#include <QMenu>
+
+#include "systemtray.h"
+
+#include "actioncollection.h"
+#include "iconloader.h"
+#include "qtui.h"
+#include "qtuisettings.h"
+
+SystemTray::SystemTray(QObject *parent)
+: QObject(parent),
+ _state(Inactive),
+ _alert(false),
+ _currentIdx(0)
+{
+ loadAnimations();
+ _currentIdx = _idxOffEnd;
+ _trayIcon = new QSystemTrayIcon(_phases.at(_currentIdx), this);
+
+ _animationTimer.setInterval(150);
+ _animationTimer.setSingleShot(false);
+ connect(&_animationTimer, SIGNAL(timeout()), SLOT(nextPhase()));
+
+ ActionCollection *coll = QtUi::actionCollection("General");
+ _trayMenu = new QMenu();
+ _trayMenu->addAction(coll->action("ConnectCore"));
+ _trayMenu->addAction(coll->action("DisconnectCore"));
+ _trayMenu->addAction(coll->action("CoreInfo"));
+ _trayMenu->addSeparator();
+ _trayMenu->addAction(coll->action("Quit"));
+
+ _trayIcon->setContextMenu(_trayMenu);
+
+ QtUiSettings s;
+ if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
+ _trayIcon->show();
+ }
+
+ connect(_trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), SIGNAL(activated(QSystemTrayIcon::ActivationReason)));
+ connect(_trayIcon, SIGNAL(messageClicked()), SIGNAL(messageClicked()));
+}
+
+SystemTray::~SystemTray() {
+ _trayMenu->deleteLater();
+}
+
+void SystemTray::loadAnimations() {
+// system tray icon size
+#ifdef Q_WS_WIN
+ const int size = 16;
+#elif defined Q_WS_MAC
+ const int size = 128;
+#else
+ const int size = 22;
+#endif
+
+ _phases.clear();
+
+#ifdef HAVE_KDE
+ KIconLoader *loader = KIconLoader::global();
+#else
+ IconLoader *loader = IconLoader::global();
+#endif
+
+ _idxOffStart = 0;
+ QString fadeOffName("quassel_tray-fade-off-%1");
+ for(int i = 2; i <= 10; i++)
+ _phases.append(loader->loadIcon(fadeOffName.arg(i), IconLoader::Panel, size));
+ _idxOffEnd = _idxOnStart = _phases.count() - 1;
+
+ QString fadeOnName("quassel_tray-fade-on-%1");
+ for(int i = 2; i <= 15; i++)
+ _phases.append(loader->loadIcon(fadeOnName.arg(i), IconLoader::Panel, size));
+ _idxOnEnd = _idxAlertStart = _phases.count() - 1;
+
+ QString alertName("quassel_tray-alert-%1");
+ for(int i = 1; i <= 10; i++)
+ _phases.append(loader->loadIcon(alertName.arg(i), IconLoader::Panel, size));
+}
+
+void SystemTray::nextPhase() {
+ if(_currentIdx == _idxOnEnd && !_alert && _state == Inactive)
+ _currentIdx = _idxOffStart; // skip alert phases
+
+ else if(++_currentIdx >= _phases.count()) {
+ if(_alert)
+ _currentIdx = _idxAlertStart;
+ else
+ if(_state == Active)
+ _currentIdx = _idxOnEnd;
+ else
+ _currentIdx = _idxOffStart;
+ }
+
+ _trayIcon->setIcon(_phases.at(_currentIdx));
+
+ if(_alert)
+ return;
+
+ if((_state == Active && _currentIdx == _idxOnEnd) || (_state == Inactive && _currentIdx == _idxOffEnd))
+ _animationTimer.stop();
+}
+
+void SystemTray::setState(State state) {
+ if(_state != state) {
+ _state = state;
+ if(state == Inactive && _alert)
+ _alert = false;
+ if(!_animationTimer.isActive())
+ _animationTimer.start();
+ }
+}
+
+void SystemTray::setAlert(bool alert) {
+ if(_alert != alert) {
+ _alert = alert;
+ if(!_animationTimer.isActive())
+ _animationTimer.start();
+ }
+}
+
+void SystemTray::setIconVisible(bool visible) {
+ if(visible)
+ _trayIcon->show();
+ else
+ _trayIcon->hide();
+}
+
+void SystemTray::setToolTip(const QString &tip) {
+ _trayIcon->setToolTip(tip);
+}
+
+void SystemTray::showMessage(const QString &title, const QString &message, QSystemTrayIcon::MessageIcon icon, int millisecondsTimeoutHint) {
+ _trayIcon->showMessage(title, message, icon, millisecondsTimeoutHint);
+}