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