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 "chatwidget.h"
  24 #include "bufferview.h"
  25 #include "bufferviewconfig.h"
  26 #include "bufferviewfilter.h"
  27 #include "bufferviewmanager.h"
  28 #include "chatline.h"
  29 #include "chatline-old.h"
  30 #include "client.h"
  31 #include "clientbacklogmanager.h"
  32 #include "coreconnectdlg.h"
  33 #include "networkmodel.h"
  34 #include "buffermodel.h"
  35 #include "nicklistwidget.h"
  36 #include "settingsdlg.h"
  37 #include "settingspagedlg.h"
  38 #include "signalproxy.h"
  39 #include "topicwidget.h"
  40 #include "inputwidget.h"
  41 #include "verticaldock.h"
  42 #include "uisettings.h"
  43 #include "qtuisettings.h"
  44 #include "jumpkeyhandler.h"
  45
  46 #include "uisettings.h"
  47
  48 #include "selectionmodelsynchronizer.h"
  49 #include "mappedselectionmodel.h"
  50
  51 #include "settingspages/appearancesettingspage.h"
  52 #include "settingspages/bufferviewsettingspage.h"
  53 #include "settingspages/colorsettingspage.h"
  54 #include "settingspages/fontssettingspage.h"
  55 #include "settingspages/generalsettingspage.h"
  56 #include "settingspages/highlightsettingspage.h"
  57 #include "settingspages/identitiessettingspage.h"
  58 #include "settingspages/networkssettingspage.h"
  59
  60
  61 #include "debugconsole.h"
  62 #include "global.h"
  63 #include "qtuistyle.h"
  64
  65
  66 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  67   : QMainWindow(parent),
  68     gui(_gui),
  69     sslLabel(new QLabel()),
  70     _titleSetter(this),
  71     systray(new QSystemTrayIcon(this)),
  72     activeTrayIcon(":/icons/quassel-icon-active.png"),
  73     onlineTrayIcon(":/icons/quassel-icon.png"),
  74     offlineTrayIcon(":/icons/quassel-icon-offline.png"),
  75     trayIconActive(false),
  76     timer(new QTimer(this)),
  77     settingsDlg(new SettingsDlg(this)),
  78     debugConsole(new DebugConsole(this))
  79 {
  80   ui.setupUi(this);
  81   setWindowTitle("Quassel IRC");
  82   setWindowIcon(offlineTrayIcon);
  83   systray->setIcon(offlineTrayIcon);
  84   setWindowIconText("Quassel IRC");
  85
  86   statusBar()->showMessage(tr("Waiting for core..."));
  87
  88   installEventFilter(new JumpKeyHandler(this));
  89
  90   UiSettings uiSettings;
  91   QString style = uiSettings.value("Style", QString("")).toString();
  92   if(style != "") {
  93     QApplication::setStyle(style);
  94   }
  95 }
  96
  97 void MainWin::init() {
  98   QtUiSettings s;
  99   if(s.value("MainWinSize").isValid())
 100     resize(s.value("MainWinSize").toSize());
 101   else
 102     resize(QSize(800, 500));
 103
 104   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
 105
 106   connect(QApplication::instance(), SIGNAL(aboutToQuit()), this, SLOT(saveLayout()));
 107
 108   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
 109   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
 110   //ui.bufferWidget->init();
 111
 112   show();
 113
 114   statusBar()->showMessage(tr("Not connected to core."));
 115
 116   // DOCK OPTIONS
 117   setDockNestingEnabled(true);
 118
 119   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 120   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 121   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 122   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 123
 124   // setup stuff...
 125   setupMenus();
 126   setupViews();
 127   setupNickWidget();
 128   setupTopicWidget();
 129   setupChatMonitor();
 130   setupInputWidget();
 131   setupStatusBar();
 132   setupSystray();
 133
 134   setupSettingsDlg();
 135
 136   // restore mainwin state
 137   restoreState(s.value("MainWinState").toByteArray());
 138
 139   setDisconnectedState();  // Disable menus and stuff
 140   showCoreConnectionDlg(true); // autoconnect if appropriate
 141
 142   // attach the BufferWidget to the BufferModel and the default selection
 143   ui.bufferWidget->setModel(Client::bufferModel());
 144   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 145
 146   _titleSetter.setModel(Client::bufferModel());
 147   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 148 }
 149
 150 MainWin::~MainWin() {
 151   QtUiSettings s;
 152   s.setValue("MainWinSize", size());
 153   s.setValue("MainWinPos", pos());
 154   s.setValue("MainWinState", saveState());
 155 }
 156
 157 void MainWin::setupMenus() {
 158   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 159   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 160   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 161   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 162   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 163   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 164   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 165   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 166
 167   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 168   ui.menuNetworks->addAction(actionEditNetworks);
 169   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 170   connect(ui.actionManageViews, SIGNAL(triggered()), this, SLOT(showManageViewsDlg()));
 171 }
 172
 173 void MainWin::setupViews() {
 174   QAction *separator = ui.menuViews->addSeparator();
 175   separator->setData("__EOBV__");
 176   addBufferView();
 177 }
 178
 179 void MainWin::addBufferView(int bufferViewConfigId) {
 180   addBufferView(Client::bufferViewManager()->bufferViewConfig(bufferViewConfigId));
 181 }
 182
 183 void MainWin::addBufferView(BufferViewConfig *config) {
 184   BufferViewDock *dock;
 185   if(config)
 186     dock = new BufferViewDock(config, this);
 187   else
 188     dock = new BufferViewDock(this);
 189
 190   //create the view and initialize it's filter
 191   BufferView *view = new BufferView(dock);
 192   view->setFilteredModel(Client::bufferModel(), config);
 193   view->show();
 194
 195   Client::bufferModel()->synchronizeView(view);
 196
 197   dock->setWidget(view);
 198   dock->show();
 199
 200   addDockWidget(Qt::LeftDockWidgetArea, dock);
 201
 202   QAction *endOfBufferViews = 0;
 203   foreach(QAction *action, ui.menuViews->actions()) {
 204     if(action->data().toString() == "__EOBV__") {
 205       endOfBufferViews = action;
 206       break;
 207     }
 208   }
 209   Q_CHECK_PTR(endOfBufferViews);
 210   ui.menuViews->insertAction(endOfBufferViews, dock->toggleViewAction());
 211
 212   _netViews.append(dock);
 213 }
 214
 215 void MainWin::removeBufferView(int bufferViewConfigId) {
 216   QVariant actionData;
 217   BufferViewDock *dock;
 218   foreach(QAction *action, ui.menuViews->actions()) {
 219     actionData = action->data();
 220     if(!actionData.isValid())
 221       continue;
 222
 223     if(actionData.toString() == "__EOBV__")
 224       break;
 225
 226     dock = qobject_cast<BufferViewDock *>(action->parent());
 227     if(dock && actionData.toInt() == bufferViewConfigId) {
 228       removeAction(action);
 229       dock->deleteLater();
 230     }
 231   }
 232 }
 233
 234 void MainWin::setupSettingsDlg() {
 235   //Category: Appearance
 236   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 237   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 238   settingsDlg->registerSettingsPage(new AppearanceSettingsPage(settingsDlg)); //General
 239   //Category: Behaviour
 240   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 241   settingsDlg->registerSettingsPage(new HighlightSettingsPage(settingsDlg));
 242   //Category: General
 243   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 244   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 245   settingsDlg->registerSettingsPage(new BufferViewSettingsPage(settingsDlg));
 246 }
 247
 248 void MainWin::showNetworkDlg() {
 249   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 250   dlg.exec();
 251 }
 252
 253 void MainWin::showManageViewsDlg() {
 254   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 255   dlg.exec();
 256 }
 257
 258 void MainWin::setupNickWidget() {
 259   // create nick dock
 260   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 261   nickDock->setObjectName("NickDock");
 262   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 263
 264   nickListWidget = new NickListWidget(nickDock);
 265   nickDock->setWidget(nickListWidget);
 266
 267   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 268   ui.menuViews->addAction(nickDock->toggleViewAction());
 269   connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 270
 271   // attach the NickListWidget to the BufferModel and the default selection
 272   nickListWidget->setModel(Client::bufferModel());
 273   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 274 }
 275
 276 void MainWin::setupChatMonitor() {
 277 #ifndef SPUTDEV
 278   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 279   dock->setObjectName("ChatMonitorDock");
 280
 281   ChatWidget *chatWidget = new ChatWidget(0, this);
 282   chatWidget->show();
 283   dock->setWidget(chatWidget);
 284   dock->show();
 285
 286   Buffer *buf = Client::monitorBuffer();
 287   if(!buf)
 288     return;
 289
 290   chatWidget->setContents(buf->contents());
 291   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 292   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 293
 294   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 295   ui.menuViews->addAction(dock->toggleViewAction());
 296 #endif /* SPUTDEV */
 297 }
 298
 299 void MainWin::setupInputWidget() {
 300   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 301   dock->setObjectName("InputDock");
 302
 303   InputWidget *inputWidget = new InputWidget(dock);
 304   dock->setWidget(inputWidget);
 305
 306   addDockWidget(Qt::BottomDockWidgetArea, dock);
 307
 308   ui.menuViews->addAction(dock->toggleViewAction());
 309
 310   inputWidget->setModel(Client::bufferModel());
 311   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 312
 313   ui.bufferWidget->setFocusProxy(inputWidget);
 314 }
 315
 316 void MainWin::setupTopicWidget() {
 317   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 318   dock->setObjectName("TopicDock");
 319   TopicWidget *topicwidget = new TopicWidget(dock);
 320   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 321
 322   dock->setWidget(topicwidget);
 323
 324   topicwidget->setModel(Client::bufferModel());
 325   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 326
 327   addDockWidget(Qt::TopDockWidgetArea, dock);
 328
 329   ui.menuViews->addAction(dock->toggleViewAction());
 330 }
 331
 332 void MainWin::setupStatusBar() {
 333   connect(Client::instance(), SIGNAL(securedConnection()), this, SLOT(securedConnection()));
 334   sslLabel->setPixmap(QPixmap());
 335   statusBar()->addPermanentWidget(sslLabel);
 336
 337   ui.menuViews->addSeparator();
 338   QAction *showStatusbar = ui.menuViews->addAction(tr("Statusbar"));
 339   showStatusbar->setCheckable(true);
 340
 341   UiSettings uiSettings;
 342
 343   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 344   showStatusbar->setChecked(enabled);
 345   enabled ? statusBar()->show() : statusBar()->hide();
 346
 347   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 348   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 349 }
 350
 351 void MainWin::saveStatusBarStatus(bool enabled) {
 352   UiSettings uiSettings;
 353   uiSettings.setValue("ShowStatusBar", enabled);
 354 }
 355
 356 void MainWin::setupSystray() {
 357   connect(timer, SIGNAL(timeout()), this, SLOT(makeTrayIconBlink()));
 358   connect(Client::instance(), SIGNAL(messageReceived(const Message &)), this, SLOT(receiveMessage(const Message &)));
 359
 360   systrayMenu = new QMenu(this);
 361   systrayMenu->addAction(ui.actionAboutQuassel);
 362   systrayMenu->addSeparator();
 363   systrayMenu->addAction(ui.actionConnectCore);
 364   systrayMenu->addAction(ui.actionDisconnectCore);
 365   systrayMenu->addSeparator();
 366   systrayMenu->addAction(ui.actionQuit);
 367
 368   systray->setContextMenu(systrayMenu);
 369
 370   UiSettings s;
 371   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 372     systray->show();
 373   }
 374
 375 #ifndef Q_WS_MAC
 376   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 377           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 378 #endif
 379
 380 }
 381
 382 void MainWin::changeEvent(QEvent *event) {
 383   if(event->type() == QEvent::WindowStateChange) {
 384     if(windowState() & Qt::WindowMinimized) {
 385       UiSettings s;
 386       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 387         toggleVisibility();
 388         event->ignore();
 389       }
 390     }
 391   }
 392 }
 393
 394 // FIXME this should be made prettier...
 395 void MainWin::changeTopic(const QString &topic) {
 396   BufferId id = ui.bufferWidget->currentBuffer();
 397   if(!id.isValid()) return;
 398   Buffer *buffer = Client::buffer(id);
 399   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 400 }
 401
 402 void MainWin::connectedToCore() {
 403   Q_CHECK_PTR(Client::bufferViewManager());
 404   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 405   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 406   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 407
 408   foreach(BufferInfo id, Client::allBufferInfos()) {
 409     Client::backlogManager()->requestBacklog(id.bufferId(), 500, -1);
 410   }
 411   setConnectedState();
 412 }
 413
 414 void MainWin::setConnectedState() {
 415   ui.menuViews->setEnabled(true);
 416   //ui.menuCore->setEnabled(true);
 417   ui.actionConnectCore->setEnabled(false);
 418   ui.actionDisconnectCore->setEnabled(true);
 419   //ui.actionNetworkList->setEnabled(true);
 420   ui.bufferWidget->show();
 421   statusBar()->showMessage(tr("Connected to core."));
 422   setWindowIcon(onlineTrayIcon);
 423   systray->setIcon(onlineTrayIcon);
 424   if(sslLabel->width() == 0)
 425     sslLabel->setPixmap(QPixmap::fromImage(QImage(":/16x16/status/no-ssl")));
 426 }
 427
 428 void MainWin::loadLayout() {
 429   QtUiSettings s;
 430   int accountId = Client::currentCoreAccount().toInt();
 431   restoreState(s.value(QString("MainWinState-%1").arg(accountId)).toByteArray(), accountId);
 432 }
 433
 434 void MainWin::saveLayout() {
 435   QtUiSettings s;
 436   int accountId = Client::currentCoreAccount().toInt();
 437   if(accountId > 0) s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 438 }
 439
 440 void MainWin::securedConnection() {
 441   // todo: make status bar entry
 442   qDebug() << "secured the connection";
 443
 444   sslLabel->setPixmap(QPixmap::fromImage(QImage(":/16x16/status/ssl")));
 445 }
 446
 447 void MainWin::disconnectedFromCore() {
 448   // save core specific layout and remove bufferviews;
 449   saveLayout();
 450   QVariant actionData;
 451   BufferViewDock *dock;
 452   foreach(QAction *action, ui.menuViews->actions()) {
 453     actionData = action->data();
 454     if(!actionData.isValid())
 455       continue;
 456
 457     if(actionData.toString() == "__EOBV__")
 458       break;
 459
 460     dock = qobject_cast<BufferViewDock *>(action->parent());
 461     if(dock && actionData.toInt() != -1) {
 462       removeAction(action);
 463       dock->deleteLater();
 464     }
 465   }
 466   QtUiSettings s;
 467   restoreState(s.value("MainWinState").toByteArray());
 468   setDisconnectedState();
 469 }
 470
 471 void MainWin::setDisconnectedState() {
 472   ui.menuViews->setEnabled(false);
 473   //ui.menuCore->setEnabled(false);
 474   ui.actionDisconnectCore->setEnabled(false);
 475   //ui.actionNetworkList->setEnabled(false);
 476   ui.bufferWidget->hide();
 477   ui.actionConnectCore->setEnabled(true);
 478   // nickListWidget->reset();
 479   statusBar()->showMessage(tr("Not connected to core."));
 480   setWindowIcon(offlineTrayIcon);
 481   systray->setIcon(offlineTrayIcon);
 482   sslLabel->setPixmap(QPixmap());
 483 }
 484
 485 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 486 #ifdef SPUTDEV
 487   return new ChatLine(msg);
 488 #else
 489   return new ChatLineOld(msg);
 490 #endif
 491 }
 492
 493 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 494   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 495   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 496   coreConnectDlg->setModal(true);
 497   coreConnectDlg->show();
 498 }
 499
 500 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 501   coreConnectDlg->close();
 502   //exit(1);
 503 }
 504
 505 void MainWin::showSettingsDlg() {
 506   settingsDlg->show();
 507 }
 508
 509 void MainWin::showDebugConsole() {
 510   debugConsole->show();
 511 }
 512
 513 void MainWin::showAboutDlg() {
 514   AboutDlg dlg(this);
 515   dlg.exec();
 516 }
 517
 518 void MainWin::closeEvent(QCloseEvent *event) {
 519   UiSettings s;
 520   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 521     toggleVisibility();
 522     event->ignore();
 523   } else {
 524     event->accept();
 525   }
 526 }
 527
 528 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 529   if (activationReason == QSystemTrayIcon::Trigger) {
 530     toggleVisibility();
 531   }
 532 }
 533
 534 void MainWin::toggleVisibility() {
 535   if(isHidden() /*|| !isActiveWindow()*/) {
 536     show();
 537     if(isMinimized())
 538       if (isMaximized())
 539         showMaximized();
 540       else
 541         showNormal();
 542
 543     raise();
 544     activateWindow();
 545     // setFocus(); //Qt::ActiveWindowFocusReason
 546
 547   } else {
 548     if(systray->isSystemTrayAvailable ()) {
 549       clearFocus();
 550       hide();
 551       if(!systray->isVisible()) {
 552         systray->show();
 553       }
 554     } else {
 555       lower();
 556     }
 557   }
 558 }
 559
 560 void MainWin::receiveMessage(const Message &msg) {
 561   if(QApplication::activeWindow() != 0)
 562     return;
 563
 564   if(msg.flags() & Message::Highlight || msg.bufferInfo().type() == BufferInfo::QueryBuffer) {
 565     QString title = msg.bufferInfo().bufferName();;
 566     if(msg.bufferInfo().type() != BufferInfo::QueryBuffer) {
 567       QString sender = msg.sender();
 568       int i = sender.indexOf("!");
 569       if(i != -1)
 570         sender = sender.left(i);
 571       title += QString(" - %1").arg(sender);
 572     }
 573
 574     UiSettings uiSettings;
 575
 576     if(uiSettings.value("DisplayPopupMessages", QVariant(true)).toBool()) {
 577       // FIXME don't invoke style engine for this!
 578       QString text = QtUi::style()->styleString(Message::mircToInternal(msg.text())).text;
 579       displayTrayIconMessage(title, text);
 580     }
 581
 582     if(uiSettings.value("AnimateTrayIcon", QVariant(true)).toBool()) {
 583       QApplication::alert(this);
 584       setTrayIconActivity(true);
 585     }
 586   }
 587 }
 588
 589 bool MainWin::event(QEvent *event) {
 590   if(event->type() == QEvent::WindowActivate)
 591     setTrayIconActivity(false);
 592   return QMainWindow::event(event);
 593 }
 594
 595 void MainWin::displayTrayIconMessage(const QString &title, const QString &message) {
 596   systray->showMessage(title, message);
 597 }
 598
 599 void MainWin::setTrayIconActivity(bool active) {
 600   if(active) {
 601     if(!timer->isActive())
 602       timer->start(500);
 603   } else {
 604     timer->stop();
 605     systray->setIcon(onlineTrayIcon);
 606   }
 607 }
 608
 609 void MainWin::makeTrayIconBlink() {
 610   if(trayIconActive) {
 611     systray->setIcon(onlineTrayIcon);
 612     trayIconActive = false;
 613   } else {
 614     systray->setIcon(activeTrayIcon);
 615     trayIconActive = true;
 616   }
 617 }
 618
 619
 620
 621 void MainWin::clientNetworkCreated(NetworkId id) {
 622   const Network *net = Client::network(id);
 623   QAction *act = new QAction(net->networkName(), this);
 624   act->setData(QVariant::fromValue<NetworkId>(id));
 625   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 626   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 627   bool inserted = false;
 628   for(int i = 0; i < networkActions.count(); i++) {
 629     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 630       networkActions.insert(i, act);
 631       inserted = true;
 632       break;
 633     }
 634   }
 635   if(!inserted) networkActions.append(act);
 636   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 637   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 638   ui.menuNetworks->addSeparator();
 639   ui.menuNetworks->addAction(actionEditNetworks);
 640 }
 641
 642 void MainWin::clientNetworkUpdated() {
 643   const Network *net = qobject_cast<const Network *>(sender());
 644   if(!net) return;
 645   foreach(QAction *a, networkActions) {
 646     if(a->data().value<NetworkId>() == net->networkId()) {
 647       a->setText(net->networkName());
 648       if(net->connectionState() == Network::Initialized) {
 649         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 650         //a->setEnabled(true);
 651       } else if(net->connectionState() == Network::Disconnected) {
 652         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 653         //a->setEnabled(true);
 654       } else {
 655         a->setIcon(QIcon(":/16x16/actions/gear"));
 656         //a->setEnabled(false);
 657       }
 658       return;
 659     }
 660   }
 661 }
 662
 663 void MainWin::clientNetworkRemoved(NetworkId id) {
 664   QList<QAction *>::iterator actionIter = networkActions.begin();;
 665   QAction *action;
 666   while(actionIter != networkActions.end()) {
 667     action = *actionIter;
 668     if(action->data().value<NetworkId>() == id) {
 669       action->deleteLater();
 670       actionIter = networkActions.erase(actionIter);
 671     } else
 672       actionIter++;
 673   }
 674 }
 675
 676 void MainWin::connectOrDisconnectFromNet() {
 677   QAction *act = qobject_cast<QAction *>(sender());
 678   if(!act) return;
 679   const Network *net = Client::network(act->data().value<NetworkId>());
 680   if(!net) return;
 681   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 682   else net->requestDisconnect();
 683 }
 684