src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #include "mainwin.h"
  21
  22 #include "aboutdlg.h"
  23 #include "bufferview.h"
  24 #include "bufferviewconfig.h"
  25 #include "bufferviewfilter.h"
  26 #include "bufferviewmanager.h"
  27 #include "channellistdlg.h"
  28 #include "chatmonitorfilter.h"
  29 #include "chatview.h"
  30 #include "client.h"
  31 #include "clientbacklogmanager.h"
  32 #include "coreinfodlg.h"
  33 #include "coreconnectdlg.h"
  34 #include "networkmodel.h"
  35 #include "buffermodel.h"
  36 #include "nicklistwidget.h"
  37 #include "settingsdlg.h"
  38 #include "settingspagedlg.h"
  39 #include "signalproxy.h"
  40 #include "topicwidget.h"
  41 #include "inputwidget.h"
  42 #include "irclistmodel.h"
  43 #include "verticaldock.h"
  44 #include "uisettings.h"
  45 #include "util.h"
  46 #include "qtuisettings.h"
  47 #include "jumpkeyhandler.h"
  48
  49 #include "selectionmodelsynchronizer.h"
  50 #include "mappedselectionmodel.h"
  51
  52 #include "settingspages/aliasessettingspage.h"
  53 #include "settingspages/appearancesettingspage.h"
  54 #include "settingspages/bufferviewsettingspage.h"
  55 #include "settingspages/colorsettingspage.h"
  56 #include "settingspages/fontssettingspage.h"
  57 #include "settingspages/generalsettingspage.h"
  58 #include "settingspages/highlightsettingspage.h"
  59 #include "settingspages/identitiessettingspage.h"
  60 #include "settingspages/networkssettingspage.h"
  61 #include "settingspages/notificationssettingspage.h"
  62
  63 #include "debugconsole.h"
  64 #include "global.h"
  65 #include "qtuistyle.h"
  66
  67 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  68   : QMainWindow(parent),
  69     gui(_gui),
  70     coreLagLabel(new QLabel()),
  71     sslLabel(new QLabel()),
  72     _titleSetter(this),
  73     systray(new QSystemTrayIcon(this)),
  74     activeTrayIcon(":/icons/quassel-icon-active.png"),
  75     onlineTrayIcon(":/icons/quassel-icon.png"),
  76     offlineTrayIcon(":/icons/quassel-icon-offline.png"),
  77     trayIconActive(false),
  78     timer(new QTimer(this)),
  79     channelListDlg(new ChannelListDlg(this)),
  80     settingsDlg(new SettingsDlg(this)),
  81     debugConsole(new DebugConsole(this))
  82 {
  83   UiSettings uiSettings;
  84   loadTranslation(uiSettings.value("Locale", QLocale::system()).value<QLocale>());
  85
  86   QString style = uiSettings.value("Style", QString("")).toString();
  87   if(style != "") {
  88     QApplication::setStyle(style);
  89   }
  90
  91   ui.setupUi(this);
  92   setWindowTitle("Quassel IRC");
  93   setWindowIcon(offlineTrayIcon);
  94   qApp->setWindowIcon(offlineTrayIcon);
  95   systray->setIcon(offlineTrayIcon);
  96   setWindowIconText("Quassel IRC");
  97
  98   statusBar()->showMessage(tr("Waiting for core..."));
  99
 100   installEventFilter(new JumpKeyHandler(this));
 101
 102 #ifdef HAVE_DBUS
 103   desktopNotifications = new org::freedesktop::Notifications(
 104                             "org.freedesktop.Notifications",
 105                             "/org/freedesktop/Notifications",
 106                             QDBusConnection::sessionBus(), this);
 107   notificationId = 0;
 108   connect(desktopNotifications, SIGNAL(NotificationClosed(uint, uint)), this, SLOT(desktopNotificationClosed(uint, uint)));
 109   connect(desktopNotifications, SIGNAL(ActionInvoked(uint, const QString&)), this, SLOT(desktopNotificationInvoked(uint, const QString&)));
 110 #endif
 111 }
 112
 113 void MainWin::init() {
 114   QtUiSettings s;
 115   if(s.value("MainWinSize").isValid())
 116     resize(s.value("MainWinSize").toSize());
 117   else
 118     resize(QSize(800, 500));
 119
 120   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
 121
 122   connect(QApplication::instance(), SIGNAL(aboutToQuit()), this, SLOT(saveLayout()));
 123
 124   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
 125   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
 126
 127   show();
 128
 129   statusBar()->showMessage(tr("Not connected to core."));
 130
 131   // DOCK OPTIONS
 132   setDockNestingEnabled(true);
 133
 134   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 135   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 136   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 137   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 138
 139   // setup stuff...
 140   setupMenus();
 141   setupViews();
 142   setupNickWidget();
 143   setupTopicWidget();
 144   setupChatMonitor();
 145   setupInputWidget();
 146   setupStatusBar();
 147   setupSystray();
 148
 149   setupSettingsDlg();
 150
 151   // restore mainwin state
 152   restoreState(s.value("MainWinState").toByteArray());
 153
 154   // restore locked state of docks
 155   ui.actionLockDockPositions->setChecked(s.value("LockDocks", false).toBool());
 156
 157
 158   setDisconnectedState();  // Disable menus and stuff
 159   showCoreConnectionDlg(true); // autoconnect if appropriate
 160
 161   // attach the BufferWidget to the BufferModel and the default selection
 162   ui.bufferWidget->setModel(Client::bufferModel());
 163   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 164
 165   _titleSetter.setModel(Client::bufferModel());
 166   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 167 }
 168
 169 MainWin::~MainWin() {
 170   QtUiSettings s;
 171   s.setValue("MainWinSize", size());
 172   s.setValue("MainWinPos", pos());
 173   s.setValue("MainWinState", saveState());
 174 }
 175
 176 void MainWin::setupMenus() {
 177   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 178   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 179   connect(ui.actionCoreInfo, SIGNAL(triggered()), this, SLOT(showCoreInfoDlg()));
 180   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 181   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 182   // connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 183   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 184   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 185 }
 186
 187 void MainWin::setupViews() {
 188   addBufferView();
 189 }
 190
 191 void MainWin::addBufferView(int bufferViewConfigId) {
 192   addBufferView(Client::bufferViewManager()->bufferViewConfig(bufferViewConfigId));
 193 }
 194
 195 void MainWin::addBufferView(BufferViewConfig *config) {
 196   BufferViewDock *dock;
 197   if(config)
 198     dock = new BufferViewDock(config, this);
 199   else
 200     dock = new BufferViewDock(this);
 201
 202   //create the view and initialize it's filter
 203   BufferView *view = new BufferView(dock);
 204   view->setFilteredModel(Client::bufferModel(), config);
 205   view->show();
 206
 207   connect(&view->showChannelList, SIGNAL(triggered()), this, SLOT(showChannelList()));
 208
 209   Client::bufferModel()->synchronizeView(view);
 210
 211   dock->setWidget(view);
 212   dock->show();
 213
 214   addDockWidget(Qt::LeftDockWidgetArea, dock);
 215   ui.menuBufferViews->addAction(dock->toggleViewAction());
 216
 217   _netViews.append(dock);
 218 }
 219
 220 void MainWin::removeBufferView(int bufferViewConfigId) {
 221   QVariant actionData;
 222   BufferViewDock *dock;
 223   foreach(QAction *action, ui.menuBufferViews->actions()) {
 224     actionData = action->data();
 225     if(!actionData.isValid())
 226       continue;
 227
 228     dock = qobject_cast<BufferViewDock *>(action->parent());
 229     if(dock && actionData.toInt() == bufferViewConfigId) {
 230       removeAction(action);
 231       dock->deleteLater();
 232     }
 233   }
 234 }
 235
 236 void MainWin::setupSettingsDlg() {
 237   //Category: Appearance
 238   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 239   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 240   settingsDlg->registerSettingsPage(new AppearanceSettingsPage(settingsDlg)); //General
 241   //Category: Behaviour
 242   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 243   settingsDlg->registerSettingsPage(new HighlightSettingsPage(settingsDlg));
 244   settingsDlg->registerSettingsPage(new AliasesSettingsPage(settingsDlg));
 245   settingsDlg->registerSettingsPage(new NotificationsSettingsPage(settingsDlg));
 246   //Category: General
 247   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 248   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 249   settingsDlg->registerSettingsPage(new BufferViewSettingsPage(settingsDlg));
 250 }
 251
 252 void MainWin::on_actionEditNetworks_triggered() {
 253   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 254   dlg.exec();
 255 }
 256
 257 void MainWin::on_actionManageViews_triggered() {
 258   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 259   dlg.exec();
 260 }
 261
 262 void MainWin::on_actionLockDockPositions_toggled(bool lock) {
 263   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 264   foreach(VerticalDock *dock, docks) {
 265     dock->showTitle(!lock);
 266   }
 267   QtUiSettings().setValue("LockDocks", lock);
 268 }
 269
 270 void MainWin::setupNickWidget() {
 271   // create nick dock
 272   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 273   nickDock->setObjectName("NickDock");
 274   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 275
 276   nickListWidget = new NickListWidget(nickDock);
 277   nickDock->setWidget(nickListWidget);
 278
 279   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 280   ui.menuViews->addAction(nickDock->toggleViewAction());
 281   // See NickListDock::NickListDock();
 282   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 283
 284   // attach the NickListWidget to the BufferModel and the default selection
 285   nickListWidget->setModel(Client::bufferModel());
 286   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 287 }
 288
 289 void MainWin::setupChatMonitor() {
 290   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 291   dock->setObjectName("ChatMonitorDock");
 292
 293   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this); qDebug() << filter;
 294   ChatView *chatView = new ChatView(filter, this);
 295   chatView->show();
 296   dock->setWidget(chatView);
 297   dock->show();
 298
 299   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 300   ui.menuViews->addAction(dock->toggleViewAction());
 301 }
 302
 303 void MainWin::setupInputWidget() {
 304   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 305   dock->setObjectName("InputDock");
 306
 307   InputWidget *inputWidget = new InputWidget(dock);
 308   dock->setWidget(inputWidget);
 309
 310   addDockWidget(Qt::BottomDockWidgetArea, dock);
 311
 312   ui.menuViews->addAction(dock->toggleViewAction());
 313
 314   inputWidget->setModel(Client::bufferModel());
 315   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 316
 317   ui.bufferWidget->setFocusProxy(inputWidget);
 318 }
 319
 320 void MainWin::setupTopicWidget() {
 321   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 322   dock->setObjectName("TopicDock");
 323   TopicWidget *topicwidget = new TopicWidget(dock);
 324   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 325
 326   dock->setWidget(topicwidget);
 327
 328   topicwidget->setModel(Client::bufferModel());
 329   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 330
 331   addDockWidget(Qt::TopDockWidgetArea, dock);
 332
 333   ui.menuViews->addAction(dock->toggleViewAction());
 334 }
 335
 336 void MainWin::setupStatusBar() {
 337   // Core Lag:
 338   updateLagIndicator(0);
 339   statusBar()->addPermanentWidget(coreLagLabel);
 340   connect(Client::signalProxy(), SIGNAL(lagUpdated(int)), this, SLOT(updateLagIndicator(int)));
 341
 342   // SSL indicator
 343   connect(Client::instance(), SIGNAL(securedConnection()), this, SLOT(securedConnection()));
 344   sslLabel->setPixmap(QPixmap());
 345   statusBar()->addPermanentWidget(sslLabel);
 346
 347   ui.menuViews->addSeparator();
 348   QAction *showStatusbar = ui.menuViews->addAction(tr("Statusbar"));
 349   showStatusbar->setCheckable(true);
 350
 351   UiSettings uiSettings;
 352
 353   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 354   showStatusbar->setChecked(enabled);
 355   enabled ? statusBar()->show() : statusBar()->hide();
 356
 357   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 358   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 359 }
 360
 361 void MainWin::saveStatusBarStatus(bool enabled) {
 362   UiSettings uiSettings;
 363   uiSettings.setValue("ShowStatusBar", enabled);
 364 }
 365
 366 void MainWin::setupSystray() {
 367   connect(timer, SIGNAL(timeout()), this, SLOT(makeTrayIconBlink()));
 368   connect(Client::instance(), SIGNAL(messageReceived(const Message &)), this, SLOT(receiveMessage(const Message &)));
 369
 370   systrayMenu = new QMenu(this);
 371   systrayMenu->addAction(ui.actionAboutQuassel);
 372   systrayMenu->addSeparator();
 373   systrayMenu->addAction(ui.actionConnectCore);
 374   systrayMenu->addAction(ui.actionDisconnectCore);
 375   systrayMenu->addSeparator();
 376   systrayMenu->addAction(ui.actionQuit);
 377
 378   systray->setContextMenu(systrayMenu);
 379
 380   UiSettings s;
 381   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 382     systray->show();
 383   }
 384
 385 #ifndef Q_WS_MAC
 386   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 387           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 388 #endif
 389
 390 }
 391
 392 void MainWin::changeEvent(QEvent *event) {
 393   if(event->type() == QEvent::WindowStateChange) {
 394     if(windowState() & Qt::WindowMinimized) {
 395       UiSettings s;
 396       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 397         toggleVisibility();
 398         event->ignore();
 399       }
 400     }
 401   }
 402 }
 403
 404 // FIXME this should be made prettier...
 405 void MainWin::changeTopic(const QString &topic) {
 406   BufferId id = ui.bufferWidget->currentBuffer();
 407   if(!id.isValid()) return;
 408   Buffer *buffer = Client::buffer(id);
 409   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 410 }
 411
 412 void MainWin::connectedToCore() {
 413   Q_CHECK_PTR(Client::bufferViewManager());
 414   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 415   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 416   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 417
 418   foreach(BufferInfo id, Client::allBufferInfos()) {
 419     Client::backlogManager()->requestBacklog(id.bufferId(), 500, -1);
 420   }
 421   setConnectedState();
 422 }
 423
 424 void MainWin::setConnectedState() {
 425   //ui.menuCore->setEnabled(true);
 426   ui.actionConnectCore->setEnabled(false);
 427   ui.actionDisconnectCore->setEnabled(true);
 428   ui.actionCoreInfo->setEnabled(true);
 429   ui.menuViews->setEnabled(true);
 430   ui.bufferWidget->show();
 431   statusBar()->showMessage(tr("Connected to core."));
 432   setWindowIcon(onlineTrayIcon);
 433   qApp->setWindowIcon(onlineTrayIcon);
 434   systray->setIcon(onlineTrayIcon);
 435   if(sslLabel->width() == 0)
 436     sslLabel->setPixmap(QPixmap::fromImage(QImage(":/16x16/status/no-ssl")));
 437 }
 438
 439 void MainWin::loadLayout() {
 440   QtUiSettings s;
 441   int accountId = Client::currentCoreAccount().toInt();
 442   restoreState(s.value(QString("MainWinState-%1").arg(accountId)).toByteArray(), accountId);
 443 }
 444
 445 void MainWin::saveLayout() {
 446   QtUiSettings s;
 447   int accountId = Client::currentCoreAccount().toInt();
 448   if(accountId > 0) s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 449 }
 450
 451 void MainWin::updateLagIndicator(int lag) {
 452   coreLagLabel->setText(QString("Core Lag: %1 msec").arg(lag));
 453 }
 454
 455
 456 void MainWin::securedConnection() {
 457   // todo: make status bar entry
 458   sslLabel->setPixmap(QPixmap::fromImage(QImage(":/16x16/status/ssl")));
 459 }
 460
 461 void MainWin::disconnectedFromCore() {
 462   // save core specific layout and remove bufferviews;
 463   saveLayout();
 464   QVariant actionData;
 465   BufferViewDock *dock;
 466   foreach(QAction *action, ui.menuBufferViews->actions()) {
 467     actionData = action->data();
 468     if(!actionData.isValid())
 469       continue;
 470
 471     dock = qobject_cast<BufferViewDock *>(action->parent());
 472     if(dock && actionData.toInt() != -1) {
 473       removeAction(action);
 474       dock->deleteLater();
 475     }
 476   }
 477   QtUiSettings s;
 478   restoreState(s.value("MainWinState").toByteArray());
 479   setDisconnectedState();
 480 }
 481
 482 void MainWin::setDisconnectedState() {
 483   //ui.menuCore->setEnabled(false);
 484   ui.actionConnectCore->setEnabled(true);
 485   ui.actionDisconnectCore->setEnabled(false);
 486   ui.actionCoreInfo->setEnabled(false);
 487   ui.menuViews->setEnabled(false);
 488   ui.bufferWidget->hide();
 489   statusBar()->showMessage(tr("Not connected to core."));
 490   setWindowIcon(offlineTrayIcon);
 491   qApp->setWindowIcon(offlineTrayIcon);
 492   systray->setIcon(offlineTrayIcon);
 493   sslLabel->setPixmap(QPixmap());
 494 }
 495
 496 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 497   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 498   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 499   coreConnectDlg->setModal(true);
 500   coreConnectDlg->show();
 501 }
 502
 503 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 504   coreConnectDlg->close();
 505   //exit(1);
 506 }
 507
 508 void MainWin::showChannelList(NetworkId netId) {
 509   if(!netId.isValid()) {
 510     QAction *action = qobject_cast<QAction *>(sender());
 511     if(action)
 512       netId = action->data().value<NetworkId>();
 513   }
 514   channelListDlg->setNetwork(netId);
 515   channelListDlg->show();
 516 }
 517
 518 void MainWin::showCoreInfoDlg() {
 519   CoreInfoDlg dlg(this);
 520   dlg.exec();
 521 }
 522
 523 void MainWin::showSettingsDlg() {
 524   settingsDlg->show();
 525 }
 526
 527 void MainWin::showDebugConsole() {
 528   debugConsole->show();
 529 }
 530
 531 void MainWin::showAboutDlg() {
 532   AboutDlg dlg(this);
 533   dlg.exec();
 534 }
 535
 536 void MainWin::closeEvent(QCloseEvent *event) {
 537   UiSettings s;
 538   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 539     toggleVisibility();
 540     event->ignore();
 541   } else {
 542     event->accept();
 543   }
 544 }
 545
 546 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 547   if(activationReason == QSystemTrayIcon::Trigger) {
 548     toggleVisibility();
 549   }
 550 }
 551
 552 void MainWin::toggleVisibility() {
 553   if(isHidden() /*|| !isActiveWindow()*/) {
 554     show();
 555     if(isMinimized()) {
 556       if(isMaximized())
 557         showMaximized();
 558       else
 559         showNormal();
 560     }
 561
 562     raise();
 563     activateWindow();
 564     // setFocus(); //Qt::ActiveWindowFocusReason
 565
 566   } else {
 567     if(systray->isSystemTrayAvailable ()) {
 568       clearFocus();
 569       hide();
 570       if(!systray->isVisible()) {
 571         systray->show();
 572       }
 573     } else {
 574       lower();
 575     }
 576   }
 577 }
 578
 579 void MainWin::receiveMessage(const Message &msg) {
 580   if(QApplication::activeWindow() != 0)
 581     return;
 582
 583   if(msg.flags() & Message::Highlight || msg.bufferInfo().type() == BufferInfo::QueryBuffer) {
 584     QString title = msg.bufferInfo().bufferName();;
 585     if(msg.bufferInfo().type() != BufferInfo::QueryBuffer) {
 586       QString sender = msg.sender();
 587       int i = sender.indexOf("!");
 588       if(i != -1)
 589         sender = sender.left(i);
 590       title += QString(" - %1").arg(sender);
 591     }
 592
 593     UiSettings uiSettings;
 594
 595     bool displayBubble = uiSettings.value("NotificationBubble", QVariant(true)).toBool();
 596     bool displayDesktop = uiSettings.value("NotificationDesktop", QVariant(true)).toBool();
 597     if(displayBubble || displayDesktop) {
 598 /* // FIXME port
 599     if(uiSettings.value("DisplayPopupMessages", QVariant(true)).toBool()) {
 600       // FIXME don't invoke style engine for this!
 601       QString text = QtUi::style()->styleString(Message::mircToInternal(msg.contents())).plainText;
 602       if(displayBubble) displayTrayIconMessage(title, text);
 603 #  ifdef HAVE_DBUS
 604       if(displayDesktop) sendDesktopNotification(title, text);
 605 #  endif
 606     */
 607     }
 608     if(uiSettings.value("AnimateTrayIcon", QVariant(true)).toBool()) {
 609       QApplication::alert(this);
 610       setTrayIconActivity(true);
 611     }
 612   }
 613 }
 614
 615 bool MainWin::event(QEvent *event) {
 616   if(event->type() == QEvent::WindowActivate)
 617     setTrayIconActivity(false);
 618   return QMainWindow::event(event);
 619 }
 620
 621 #ifdef HAVE_DBUS
 622
 623 /*
 624 Using the notification-daemon from Freedesktop's Galago project
 625 http://www.galago-project.org/specs/notification/0.9/x408.html#command-notify
 626 */
 627 void MainWin::sendDesktopNotification(const QString &title, const QString &message) {
 628   QStringList actions;
 629   QMap<QString, QVariant> hints;
 630   UiSettings uiSettings;
 631
 632   hints["x"] = uiSettings.value("NotificationDesktopHintX", QVariant(0)).toInt(); // Standard hint: x location for the popup to show up
 633   hints["y"] = uiSettings.value("NotificationDesktopHintY", QVariant(0)).toInt(); // Standard hint: y location for the popup to show up
 634
 635   actions << "click" << "Click Me!";
 636
 637   QDBusReply<uint> reply = desktopNotifications->Notify(
 638                 "Quassel", // Application name
 639                 notificationId, // ID of previous notification to replace
 640                 "", // Icon to display
 641                 title, // Summary / Header of the message to display
 642                 QString("%1: %2:\n%3").arg(QTime::currentTime().toString()).arg(title).arg(message), // Body of the message to display
 643                 actions, // Actions from which the user may choose
 644                 hints, // Hints to the server displaying the message
 645                 uiSettings.value("NotificationDesktopTimeout", QVariant(5000)).toInt() // Timeout in milliseconds
 646         );
 647
 648   if(!reply.isValid()) {
 649     /* ERROR */
 650     // could also happen if no notification service runs, so... whatever :)
 651     //qDebug() << "Error on sending notification..." << reply.error();
 652     return;
 653   }
 654
 655   notificationId = reply.value();
 656
 657   // qDebug() << "ID: " << notificationId << " Time: " << QTime::currentTime().toString();
 658 }
 659
 660
 661 void MainWin::desktopNotificationClosed(uint id, uint reason) {
 662   Q_UNUSED(id); Q_UNUSED(reason);
 663   // qDebug() << "OID: " << notificationId << " ID: " << id << " Reason: " << reason << " Time: " << QTime::currentTime().toString();
 664   notificationId = 0;
 665 }
 666
 667
 668 void MainWin::desktopNotificationInvoked(uint id, const QString & action) {
 669   Q_UNUSED(id); Q_UNUSED(action);
 670   // qDebug() << "OID: " << notificationId << " ID: " << id << " Action: " << action << " Time: " << QTime::currentTime().toString();
 671 }
 672
 673 #endif /* HAVE_DBUS */
 674
 675 void MainWin::displayTrayIconMessage(const QString &title, const QString &message) {
 676   systray->showMessage(title, message);
 677 }
 678
 679 void MainWin::setTrayIconActivity(bool active) {
 680   if(active) {
 681     if(!timer->isActive())
 682       timer->start(500);
 683   } else {
 684     timer->stop();
 685     systray->setIcon(onlineTrayIcon);
 686   }
 687 }
 688
 689 void MainWin::makeTrayIconBlink() {
 690   if(trayIconActive) {
 691     systray->setIcon(onlineTrayIcon);
 692     trayIconActive = false;
 693   } else {
 694     systray->setIcon(activeTrayIcon);
 695     trayIconActive = true;
 696   }
 697 }
 698
 699 void MainWin::clientNetworkCreated(NetworkId id) {
 700   const Network *net = Client::network(id);
 701   QAction *act = new QAction(net->networkName(), this);
 702   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
 703   act->setData(QVariant::fromValue<NetworkId>(id));
 704   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 705   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 706
 707   QAction *beforeAction = 0;
 708   foreach(QAction *action, ui.menuNetworks->actions()) {
 709     if(action->isSeparator()) {
 710       beforeAction = action;
 711       break;
 712     }
 713     if(net->networkName().localeAwareCompare(action->text()) < 0) {
 714       beforeAction = action;
 715       break;
 716     }
 717   }
 718   Q_CHECK_PTR(beforeAction);
 719   ui.menuNetworks->insertAction(beforeAction, act);
 720 }
 721
 722 void MainWin::clientNetworkUpdated() {
 723   const Network *net = qobject_cast<const Network *>(sender());
 724   if(!net)
 725     return;
 726
 727   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
 728   if(!action)
 729     return;
 730
 731   action->setText(net->networkName());
 732
 733   switch(net->connectionState()) {
 734   case Network::Initialized:
 735     action->setIcon(QIcon(":/16x16/actions/network-connect"));
 736     break;
 737   case Network::Disconnected:
 738     action->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 739     break;
 740   default:
 741     action->setIcon(QIcon(":/16x16/actions/gear"));
 742   }
 743 }
 744
 745 void MainWin::clientNetworkRemoved(NetworkId id) {
 746   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
 747   if(!action)
 748     return;
 749
 750   action->deleteLater();
 751 }
 752
 753 void MainWin::connectOrDisconnectFromNet() {
 754   QAction *act = qobject_cast<QAction *>(sender());
 755   if(!act) return;
 756   const Network *net = Client::network(act->data().value<NetworkId>());
 757   if(!net) return;
 758   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 759   else net->requestDisconnect();
 760 }
 761
 762
 763
 764 void MainWin::on_actionDebugNetworkModel_triggered(bool) {
 765   QTreeView *view = new QTreeView;
 766   view->setAttribute(Qt::WA_DeleteOnClose);
 767   view->setWindowTitle("Debug NetworkModel View");
 768   view->setModel(Client::networkModel());
 769   view->setColumnWidth(0, 250);
 770   view->setColumnWidth(1, 250);
 771   view->setColumnWidth(2, 80);
 772   view->resize(610, 300);
 773   view->show();
 774 }