src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-09 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 #ifdef HAVE_KDE
  23 #  include <KAction>
  24 #  include <KActionCollection>
  25 #  include <KHelpMenu>
  26 #  include <KMenuBar>
  27 #  include <KShortcutsDialog>
  28 #  include <KStatusBar>
  29 #endif
  30
  31 #include "aboutdlg.h"
  32 #include "awaylogfilter.h"
  33 #include "awaylogview.h"
  34 #include "action.h"
  35 #include "actioncollection.h"
  36 #include "buffermodel.h"
  37 #include "bufferview.h"
  38 #include "bufferwidget.h"
  39 #include "channellistdlg.h"
  40 #include "chatlinemodel.h"
  41 #include "chatmonitorfilter.h"
  42 #include "chatmonitorview.h"
  43 #include "chatview.h"
  44 #include "client.h"
  45 #include "clientsyncer.h"
  46 #include "clientbacklogmanager.h"
  47 #include "clientbufferviewconfig.h"
  48 #include "clientbufferviewmanager.h"
  49 #include "coreinfodlg.h"
  50 #include "coreconnectdlg.h"
  51 #include "contextmenuactionprovider.h"
  52 #include "debuglogwidget.h"
  53 #include "debugmessagemodelfilter.h"
  54 #include "iconloader.h"
  55 #include "inputwidget.h"
  56 #include "inputline.h"
  57 #include "irclistmodel.h"
  58 #include "ircconnectionwizard.h"
  59 #include "jumpkeyhandler.h"
  60 #include "msgprocessorstatuswidget.h"
  61 #include "nicklistwidget.h"
  62 #include "qtuiapplication.h"
  63 #include "qtuimessageprocessor.h"
  64 #include "qtuisettings.h"
  65 #include "sessionsettings.h"
  66 #include "settingsdlg.h"
  67 #include "settingspagedlg.h"
  68 #include "systemtray.h"
  69 #include "toolbaractionprovider.h"
  70 #include "topicwidget.h"
  71 #include "verticaldock.h"
  72
  73 #ifndef HAVE_KDE
  74 #  ifdef HAVE_DBUS
  75 #    include "desktopnotificationbackend.h"
  76 #  endif
  77 #  ifdef HAVE_PHONON
  78 #    include "phononnotificationbackend.h"
  79 #  endif
  80 #  include "systraynotificationbackend.h"
  81 #  include "taskbarnotificationbackend.h"
  82 #else /* HAVE_KDE */
  83 #  include "knotificationbackend.h"
  84 #endif /* HAVE_KDE */
  85
  86 #include "settingspages/aliasessettingspage.h"
  87 #include "settingspages/appearancesettingspage.h"
  88 #include "settingspages/backlogsettingspage.h"
  89 #include "settingspages/bufferviewsettingspage.h"
  90 #include "settingspages/chatmonitorsettingspage.h"
  91 #include "settingspages/colorsettingspage.h"
  92 #include "settingspages/generalsettingspage.h"
  93 #include "settingspages/highlightsettingspage.h"
  94 #include "settingspages/identitiessettingspage.h"
  95 #include "settingspages/networkssettingspage.h"
  96 #include "settingspages/notificationssettingspage.h"
  97
  98 MainWin::MainWin(QWidget *parent)
  99 #ifdef HAVE_KDE
 100   : KMainWindow(parent),
 101   _kHelpMenu(new KHelpMenu(this, KGlobal::mainComponent().aboutData())),
 102 #else
 103   : QMainWindow(parent),
 104 #endif
 105     coreLagLabel(new QLabel()),
 106     sslLabel(new QLabel()),
 107     msgProcessorStatusWidget(new MsgProcessorStatusWidget()),
 108     _titleSetter(this),
 109     _awayLog(0)
 110 {
 111   QtUiSettings uiSettings;
 112   QString style = uiSettings.value("Style", QString()).toString();
 113   if(!style.isEmpty()) {
 114     QApplication::setStyle(style);
 115   }
 116
 117   QApplication::setQuitOnLastWindowClosed(false);
 118
 119   setWindowTitle("Quassel IRC");
 120   setWindowIconText("Quassel IRC");
 121   updateIcon();
 122
 123   installEventFilter(new JumpKeyHandler(this));
 124
 125   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
 126   connect(app, SIGNAL(saveStateToSession(const QString&)), SLOT(saveStateToSession(const QString&)));
 127   connect(app, SIGNAL(saveStateToSessionSettings(SessionSettings&)), SLOT(saveStateToSessionSettings(SessionSettings&)));
 128 }
 129
 130 void MainWin::init() {
 131   QtUiSettings s;
 132   if(s.value("MainWinSize").isValid())
 133     resize(s.value("MainWinSize").toSize());
 134   else
 135     resize(QSize(800, 500));
 136
 137   connect(QApplication::instance(), SIGNAL(aboutToQuit()), SLOT(saveLayout()));
 138   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), SLOT(clientNetworkCreated(NetworkId)));
 139   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), SLOT(clientNetworkRemoved(NetworkId)));
 140   connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
 141            SLOT(messagesInserted(const QModelIndex &, int, int)));
 142   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showChannelList(NetworkId)), SLOT(showChannelList(NetworkId)));
 143
 144   // Setup Dock Areas
 145   setDockNestingEnabled(true);
 146   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 147   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 148   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 149   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 150
 151   // Order is sometimes important
 152   setupActions();
 153   setupBufferWidget();
 154   setupMenus();
 155   setupTopicWidget();
 156   setupChatMonitor();
 157   setupNickWidget();
 158   setupInputWidget();
 159   setupStatusBar();
 160   setupToolBars();
 161   setupSystray();
 162   setupTitleSetter();
 163
 164 #ifndef HAVE_KDE
 165   QtUi::registerNotificationBackend(new TaskbarNotificationBackend(this));
 166   QtUi::registerNotificationBackend(new SystrayNotificationBackend(this));
 167 #  ifdef HAVE_PHONON
 168   QtUi::registerNotificationBackend(new PhononNotificationBackend(this));
 169 #  endif
 170 #  ifdef HAVE_DBUS
 171   QtUi::registerNotificationBackend(new DesktopNotificationBackend(this));
 172 #  endif
 173
 174 #else /* HAVE_KDE */
 175   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 176 #endif /* HAVE_KDE */
 177
 178   // restore mainwin state
 179   restoreState(s.value("MainWinState").toByteArray());
 180
 181   // restore locked state of docks
 182   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 183
 184   setDisconnectedState();  // Disable menus and stuff
 185
 186   show();
 187
 188   if(Quassel::runMode() != Quassel::Monolithic) {
 189     showCoreConnectionDlg(true); // autoconnect if appropriate
 190   } else {
 191     startInternalCore();
 192   }
 193 }
 194
 195 MainWin::~MainWin() {
 196   QtUiSettings s;
 197   s.setValue("MainWinSize", size());
 198   s.setValue("MainWinPos", pos());
 199   s.setValue("MainWinState", saveState());
 200 }
 201
 202 void MainWin::updateIcon() {
 203 #ifdef Q_WS_MAC
 204   const int size = 128;
 205 #else
 206   const int size = 48;
 207 #endif
 208
 209   QPixmap icon;
 210   if(Client::isConnected())
 211     icon = DesktopIcon("quassel", size);
 212   else
 213     icon = DesktopIcon("quassel_inactive", size);
 214   setWindowIcon(icon);
 215   qApp->setWindowIcon(icon);
 216 }
 217
 218 void MainWin::setupActions() {
 219   ActionCollection *coll = QtUi::actionCollection("General");
 220   // File
 221   coll->addAction("ConnectCore", new Action(SmallIcon("network-connect"), tr("&Connect to Core..."), coll,
 222                                              this, SLOT(showCoreConnectionDlg())));
 223   coll->addAction("DisconnectCore", new Action(SmallIcon("network-disconnect"), tr("&Disconnect from Core"), coll,
 224                                                 Client::instance(), SLOT(disconnectFromCore())));
 225   coll->addAction("CoreInfo", new Action(SmallIcon("help-about"), tr("Core &Info..."), coll,
 226                                           this, SLOT(showCoreInfoDlg())));
 227   coll->addAction("ConfigureNetworks", new Action(SmallIcon("configure"), tr("Configure &Networks..."), coll,
 228                                               this, SLOT(on_actionConfigureNetworks_triggered())));
 229   coll->addAction("Quit", new Action(SmallIcon("application-exit"), tr("&Quit"), coll,
 230                                       qApp, SLOT(quit()), tr("Ctrl+Q")));
 231
 232   // View
 233   coll->addAction("ConfigureBufferViews", new Action(tr("&Configure Buffer Views..."), coll,
 234                                              this, SLOT(on_actionConfigureViews_triggered())));
 235
 236   QAction *lockAct = coll->addAction("LockLayout", new Action(tr("&Lock Layout"), coll));
 237   lockAct->setCheckable(true);
 238   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 239
 240   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
 241                                                 0, 0, QKeySequence::Find))->setCheckable(true);
 242   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
 243                                             this, SLOT(showAwayLog())));
 244   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
 245                                                  0, 0))->setCheckable(true);
 246
 247   // Settings
 248   coll->addAction("ConfigureQuassel", new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 249                                                   this, SLOT(showSettingsDlg()), tr("F7")));
 250
 251   // Help
 252   coll->addAction("AboutQuassel", new Action(SmallIcon("quassel"), tr("&About Quassel"), coll,
 253                                               this, SLOT(showAboutDlg())));
 254   coll->addAction("AboutQt", new Action(QIcon(":/pics/qt-logo.png"), tr("About &Qt"), coll,
 255                                          qApp, SLOT(aboutQt())));
 256   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
 257                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
 258   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
 259                                        this, SLOT(on_actionDebugMessageModel_triggered())));
 260   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
 261                                        this, SLOT(on_actionDebugLog_triggered())));
 262 }
 263
 264 void MainWin::setupMenus() {
 265   ActionCollection *coll = QtUi::actionCollection("General");
 266
 267   _fileMenu = menuBar()->addMenu(tr("&File"));
 268
 269   static const QStringList coreActions = QStringList()
 270     << "ConnectCore" << "DisconnectCore" << "CoreInfo";
 271
 272   QAction *coreAction;
 273   foreach(QString actionName, coreActions) {
 274     coreAction = coll->action(actionName);
 275     _fileMenu->addAction(coreAction);
 276     flagRemoteCoreOnly(coreAction);
 277   }
 278   flagRemoteCoreOnly(_fileMenu->addSeparator());
 279
 280   _networksMenu = _fileMenu->addMenu(tr("&Networks"));
 281   _networksMenu->addAction(coll->action("ConfigureNetworks"));
 282   _networksMenu->addSeparator();
 283   _fileMenu->addSeparator();
 284   _fileMenu->addAction(coll->action("Quit"));
 285
 286   _viewMenu = menuBar()->addMenu(tr("&View"));
 287   _bufferViewsMenu = _viewMenu->addMenu(tr("&Buffer Views"));
 288   _bufferViewsMenu->addAction(coll->action("ConfigureBufferViews"));
 289   _toolbarMenu = _viewMenu->addMenu(tr("&Toolbars"));
 290   _viewMenu->addSeparator();
 291   _viewMenu->addAction(coll->action("ToggleSearchBar"));
 292
 293   coreAction = coll->action("ShowAwayLog");
 294   flagRemoteCoreOnly(coreAction);
 295   _viewMenu->addAction(coreAction);
 296
 297   _viewMenu->addAction(coll->action("ToggleStatusBar"));
 298   _viewMenu->addSeparator();
 299   _viewMenu->addAction(coll->action("LockLayout"));
 300
 301   _settingsMenu = menuBar()->addMenu(tr("&Settings"));
 302 #ifdef HAVE_KDE
 303   _settingsMenu->addAction(KStandardAction::keyBindings(this, SLOT(showShortcutsDlg()), this));
 304   _settingsMenu->addAction(KStandardAction::configureNotifications(this, SLOT(showNotificationsDlg()), this));
 305 #endif
 306   _settingsMenu->addAction(coll->action("ConfigureQuassel"));
 307
 308   _helpMenu = menuBar()->addMenu(tr("&Help"));
 309   _helpMenu->addAction(coll->action("AboutQuassel"));
 310 #ifndef HAVE_KDE
 311   _helpMenu->addAction(coll->action("AboutQt"));
 312 #else
 313   _helpMenu->addAction(KStandardAction::aboutKDE(_kHelpMenu, SLOT(aboutKDE()), this));
 314 #endif
 315   _helpMenu->addSeparator();
 316   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
 317   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
 318   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
 319   _helpDebugMenu->addAction(coll->action("DebugLog"));
 320 }
 321
 322 void MainWin::setupBufferWidget() {
 323   _bufferWidget = new BufferWidget(this);
 324   _bufferWidget->setModel(Client::bufferModel());
 325   _bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 326   setCentralWidget(_bufferWidget);
 327 }
 328
 329 void MainWin::addBufferView(int bufferViewConfigId) {
 330   addBufferView(Client::bufferViewManager()->clientBufferViewConfig(bufferViewConfigId));
 331 }
 332
 333 void MainWin::addBufferView(ClientBufferViewConfig *config) {
 334   if(!config)
 335     return;
 336
 337   config->setLocked(QtUiSettings().value("LockLayout", false).toBool());
 338   BufferViewDock *dock = new BufferViewDock(config, this);
 339
 340   //create the view and initialize it's filter
 341   BufferView *view = new BufferView(dock);
 342   view->setFilteredModel(Client::bufferModel(), config);
 343   view->installEventFilter(_inputWidget->inputLine()); // for key presses
 344   view->show();
 345
 346   Client::bufferModel()->synchronizeView(view);
 347
 348   dock->setWidget(view);
 349   dock->show();
 350
 351   addDockWidget(Qt::LeftDockWidgetArea, dock);
 352   _bufferViewsMenu->addAction(dock->toggleViewAction());
 353
 354   _bufferViews.append(dock);
 355 }
 356
 357 void MainWin::removeBufferView(int bufferViewConfigId) {
 358   QVariant actionData;
 359   BufferViewDock *dock;
 360   foreach(QAction *action, _bufferViewsMenu->actions()) {
 361     actionData = action->data();
 362     if(!actionData.isValid())
 363       continue;
 364
 365     dock = qobject_cast<BufferViewDock *>(action->parent());
 366     if(dock && actionData.toInt() == bufferViewConfigId) {
 367       removeAction(action);
 368       dock->deleteLater();
 369     }
 370   }
 371 }
 372
 373 BufferView *MainWin::allBuffersView() const {
 374   // "All Buffers" is always the first dock created
 375   if(_bufferViews.count() > 0)
 376     return _bufferViews[0]->bufferView();
 377   return 0;
 378 }
 379
 380 void MainWin::showNotificationsDlg() {
 381   SettingsPageDlg dlg(new NotificationsSettingsPage(this), this);
 382   dlg.exec();
 383 }
 384
 385 void MainWin::on_actionConfigureNetworks_triggered() {
 386   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 387   dlg.exec();
 388 }
 389
 390 void MainWin::on_actionConfigureViews_triggered() {
 391   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 392   dlg.exec();
 393 }
 394
 395 void MainWin::on_actionLockLayout_toggled(bool lock) {
 396   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 397   foreach(VerticalDock *dock, docks) {
 398     dock->showTitle(!lock);
 399   }
 400   if(Client::bufferViewManager()) {
 401     foreach(ClientBufferViewConfig *config, Client::bufferViewManager()->clientBufferViewConfigs()) {
 402       config->setLocked(lock);
 403     }
 404   }
 405   QtUiSettings().setValue("LockLayout", lock);
 406 }
 407
 408 void MainWin::setupNickWidget() {
 409   // create nick dock
 410   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 411   nickDock->setObjectName("NickDock");
 412   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 413
 414   _nickListWidget = new NickListWidget(nickDock);
 415   nickDock->setWidget(_nickListWidget);
 416
 417   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 418   _viewMenu->addAction(nickDock->toggleViewAction());
 419   nickDock->toggleViewAction()->setText(tr("Show Nick List"));
 420
 421   // See NickListDock::NickListDock();
 422   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 423
 424   // attach the NickListWidget to the BufferModel and the default selection
 425   _nickListWidget->setModel(Client::bufferModel());
 426   _nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 427 }
 428
 429 void MainWin::setupChatMonitor() {
 430   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 431   dock->setObjectName("ChatMonitorDock");
 432
 433   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this);
 434   ChatMonitorView *chatView = new ChatMonitorView(filter, this);
 435   chatView->show();
 436   dock->setWidget(chatView);
 437   dock->hide();
 438
 439   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 440   _viewMenu->addAction(dock->toggleViewAction());
 441   dock->toggleViewAction()->setText(tr("Show Chat Monitor"));
 442 }
 443
 444 void MainWin::setupInputWidget() {
 445   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 446   dock->setObjectName("InputDock");
 447
 448   _inputWidget = new InputWidget(dock);
 449   dock->setWidget(_inputWidget);
 450
 451   addDockWidget(Qt::BottomDockWidgetArea, dock);
 452
 453   _viewMenu->addAction(dock->toggleViewAction());
 454   dock->toggleViewAction()->setText(tr("Show Input Line"));
 455
 456   _inputWidget->setModel(Client::bufferModel());
 457   _inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 458
 459   _bufferWidget->setFocusProxy(_inputWidget);
 460
 461   _inputWidget->inputLine()->installEventFilter(_bufferWidget);
 462 }
 463
 464 void MainWin::setupTopicWidget() {
 465   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 466   dock->setObjectName("TopicDock");
 467   TopicWidget *topicwidget = new TopicWidget(dock);
 468
 469   dock->setWidget(topicwidget);
 470
 471   topicwidget->setModel(Client::bufferModel());
 472   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 473
 474   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 475
 476   _viewMenu->addAction(dock->toggleViewAction());
 477   dock->toggleViewAction()->setText(tr("Show Topic Line"));
 478 }
 479
 480 void MainWin::setupTitleSetter() {
 481   _titleSetter.setModel(Client::bufferModel());
 482   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 483 }
 484
 485 void MainWin::setupStatusBar() {
 486   // MessageProcessor progress
 487   statusBar()->addPermanentWidget(msgProcessorStatusWidget);
 488
 489   // Core Lag:
 490   updateLagIndicator();
 491   statusBar()->addPermanentWidget(coreLagLabel);
 492   coreLagLabel->hide();
 493   connect(Client::signalProxy(), SIGNAL(lagUpdated(int)), this, SLOT(updateLagIndicator(int)));
 494
 495   // SSL indicator
 496   sslLabel->setPixmap(QPixmap());
 497   statusBar()->addPermanentWidget(sslLabel);
 498   sslLabel->hide();
 499
 500   QAction *showStatusbar = QtUi::actionCollection("General")->action("ToggleStatusBar");
 501
 502   QtUiSettings uiSettings;
 503
 504   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 505   showStatusbar->setChecked(enabled);
 506   enabled ? statusBar()->show() : statusBar()->hide();
 507
 508   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 509   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 510 }
 511
 512 void MainWin::saveStatusBarStatus(bool enabled) {
 513   QtUiSettings uiSettings;
 514   uiSettings.setValue("ShowStatusBar", enabled);
 515 }
 516
 517 void MainWin::setupSystray() {
 518   _systemTray = new SystemTray(this);
 519
 520 #ifndef Q_WS_MAC
 521   connect(systemTray(), SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(systrayActivated(QSystemTrayIcon::ActivationReason)));
 522 #endif
 523
 524 }
 525
 526 void MainWin::setupToolBars() {
 527   connect(_bufferWidget, SIGNAL(currentChanged(QModelIndex)),
 528           QtUi::toolBarActionProvider(), SLOT(currentBufferChanged(QModelIndex)));
 529   connect(_nickListWidget, SIGNAL(nickSelectionChanged(QModelIndexList)),
 530           QtUi::toolBarActionProvider(), SLOT(nickSelectionChanged(QModelIndexList)));
 531
 532 #ifdef Q_WS_MAC
 533   setUnifiedTitleAndToolBarOnMac(true);
 534 #endif
 535   _mainToolBar = addToolBar("Main Toolbar");
 536   _mainToolBar->setObjectName("MainToolBar");
 537
 538   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
 539   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 540
 541   //_nickToolBar = addToolBar("User");
 542   //_nickToolBar->setObjectName("NickToolBar");
 543   //QtUi::toolBarActionProvider()->addActions(_nickToolBar, ToolBarActionProvider::NickToolBar);
 544
 545 #ifdef HAVE_KDE
 546   _mainToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
 547   //_nickToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
 548 #endif
 549 }
 550
 551 void MainWin::changeEvent(QEvent *event) {
 552   if(event->type() == QEvent::WindowStateChange) {
 553     if(windowState() & Qt::WindowMinimized) {
 554       QtUiSettings s;
 555       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 556         hideToTray();
 557         event->accept();
 558       }
 559     }
 560   }
 561 }
 562
 563 void MainWin::connectedToCore() {
 564   Q_CHECK_PTR(Client::bufferViewManager());
 565   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 566   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 567   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 568
 569   setConnectedState();
 570 }
 571
 572 void MainWin::setConnectedState() {
 573   ActionCollection *coll = QtUi::actionCollection("General");
 574
 575   coll->action("ConnectCore")->setEnabled(false);
 576   coll->action("DisconnectCore")->setEnabled(true);
 577   coll->action("CoreInfo")->setEnabled(true);
 578
 579   foreach(QAction *action, _fileMenu->actions()) {
 580     if(isRemoteCoreOnly(action))
 581       action->setVisible(!Client::internalCore());
 582   }
 583
 584   disconnect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 585   disconnect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 586   disconnect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 587   if(!Client::internalCore()) {
 588     connect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 589     connect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 590     connect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 591   }
 592
 593   // _viewMenu->setEnabled(true);
 594   if(!Client::internalCore())
 595     statusBar()->showMessage(tr("Connected to core."));
 596   else
 597     statusBar()->clearMessage();
 598
 599   if(Client::signalProxy()->isSecure()) {
 600     sslLabel->setPixmap(SmallIcon("security-high"));
 601   } else {
 602     sslLabel->setPixmap(SmallIcon("security-low"));
 603   }
 604
 605   sslLabel->setVisible(!Client::internalCore());
 606   coreLagLabel->setVisible(!Client::internalCore());
 607   updateIcon();
 608   systemTray()->setState(SystemTray::Active);
 609
 610   if(Client::networkIds().isEmpty()) {
 611     IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
 612     wizard->show();
 613   }
 614 }
 615
 616 void MainWin::loadLayout() {
 617   QtUiSettings s;
 618   int accountId = Client::currentCoreAccount().toInt();
 619   restoreState(s.value(QString("MainWinState-%1").arg(accountId)).toByteArray(), accountId);
 620 }
 621
 622 void MainWin::saveLayout() {
 623   QtUiSettings s;
 624   int accountId = Client::currentCoreAccount().toInt();
 625   if(accountId > 0) s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 626 }
 627
 628 void MainWin::updateLagIndicator(int lag) {
 629   QString text = tr("Core Lag: %1");
 630   if(lag == -1)
 631     text = text.arg('-');
 632   else
 633     text = text.arg("%1 msec").arg(lag);
 634   coreLagLabel->setText(text);
 635 }
 636
 637 void MainWin::disconnectedFromCore() {
 638   // save core specific layout and remove bufferviews;
 639   saveLayout();
 640   QVariant actionData;
 641   BufferViewDock *dock;
 642   foreach(QAction *action, _bufferViewsMenu->actions()) {
 643     actionData = action->data();
 644     if(!actionData.isValid())
 645       continue;
 646
 647     dock = qobject_cast<BufferViewDock *>(action->parent());
 648     if(dock && actionData.toInt() != -1) {
 649       removeAction(action);
 650       dock->deleteLater();
 651     }
 652   }
 653   QtUiSettings s;
 654   restoreState(s.value("MainWinState").toByteArray());
 655   setDisconnectedState();
 656 }
 657
 658 void MainWin::setDisconnectedState() {
 659   ActionCollection *coll = QtUi::actionCollection("General");
 660   //ui.menuCore->setEnabled(false);
 661   coll->action("ConnectCore")->setEnabled(true);
 662   coll->action("DisconnectCore")->setEnabled(false);
 663   coll->action("CoreInfo")->setEnabled(false);
 664   //_viewMenu->setEnabled(false);
 665   statusBar()->showMessage(tr("Not connected to core."));
 666   sslLabel->setPixmap(QPixmap());
 667   sslLabel->hide();
 668   updateLagIndicator();
 669   coreLagLabel->hide();
 670   if(msgProcessorStatusWidget)
 671     msgProcessorStatusWidget->setProgress(0, 0);
 672   updateIcon();
 673   systemTray()->setState(SystemTray::Inactive);
 674 }
 675
 676 void MainWin::startInternalCore() {
 677   ClientSyncer *syncer = new ClientSyncer();
 678   Client::registerClientSyncer(syncer);
 679   connect(syncer, SIGNAL(syncFinished()), syncer, SLOT(deleteLater()), Qt::QueuedConnection);
 680   syncer->useInternalCore();
 681 }
 682
 683 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 684   CoreConnectDlg(autoConnect, this).exec();
 685 }
 686
 687 void MainWin::showChannelList(NetworkId netId) {
 688   ChannelListDlg *channelListDlg = new ChannelListDlg();
 689
 690   if(!netId.isValid()) {
 691     QAction *action = qobject_cast<QAction *>(sender());
 692     if(action)
 693       netId = action->data().value<NetworkId>();
 694   }
 695
 696   channelListDlg->setAttribute(Qt::WA_DeleteOnClose);
 697   channelListDlg->setNetwork(netId);
 698   channelListDlg->show();
 699 }
 700
 701 void MainWin::showCoreInfoDlg() {
 702   CoreInfoDlg(this).exec();
 703 }
 704
 705 void MainWin::showAwayLog() {
 706   if(_awayLog)
 707     return;
 708   AwayLogFilter *filter = new AwayLogFilter(Client::messageModel());
 709   _awayLog = new AwayLogView(filter, 0);
 710   filter->setParent(_awayLog);
 711   connect(_awayLog, SIGNAL(destroyed()), this, SLOT(awayLogDestroyed()));
 712   _awayLog->setAttribute(Qt::WA_DeleteOnClose);
 713   _awayLog->show();
 714 }
 715
 716 void MainWin::awayLogDestroyed() {
 717   _awayLog = 0;
 718 }
 719
 720 void MainWin::showSettingsDlg() {
 721   SettingsDlg *dlg = new SettingsDlg();
 722
 723   //Category: Appearance
 724   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg)); //General
 725   dlg->registerSettingsPage(new ColorSettingsPage(dlg));
 726   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
 727   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
 728   dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
 729   dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
 730   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
 731
 732   //Category: Misc
 733   dlg->registerSettingsPage(new GeneralSettingsPage(dlg));
 734   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
 735   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
 736   dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
 737
 738   dlg->show();
 739 }
 740
 741 void MainWin::showAboutDlg() {
 742   AboutDlg(this).exec();
 743 }
 744
 745 #ifdef HAVE_KDE
 746 void MainWin::showShortcutsDlg() {
 747   KShortcutsDialog::configure(QtUi::actionCollection("General"), KShortcutsEditor::LetterShortcutsDisallowed);
 748 }
 749 #endif
 750
 751 void MainWin::closeEvent(QCloseEvent *event) {
 752   QtUiSettings s;
 753   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
 754   Q_ASSERT(app);
 755   if(!app->aboutToQuit() && s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 756     toggleMinimizedToTray();
 757     event->ignore();
 758   } else {
 759     event->accept();
 760     QApplication::quit();
 761   }
 762 }
 763
 764 void MainWin::systrayActivated(QSystemTrayIcon::ActivationReason activationReason) {
 765   if(activationReason == QSystemTrayIcon::Trigger) {
 766     toggleMinimizedToTray();
 767   }
 768 }
 769
 770 void MainWin::hideToTray() {
 771   if(!systemTray()->isSystemTrayAvailable()) {
 772     qWarning() << Q_FUNC_INFO << "was called with no SystemTray available!";
 773     return;
 774   }
 775   clearFocus();
 776   hide();
 777   systemTray()->setIconVisible();
 778 }
 779
 780 void MainWin::toggleMinimizedToTray() {
 781   if(windowState() & Qt::WindowMinimized) {
 782     // restore
 783     setWindowState((windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
 784     show();
 785     activateWindow();
 786     raise();
 787   } else {
 788     setWindowState((windowState() & ~Qt::WindowActive) | Qt::WindowMinimized);
 789     hideToTray();
 790   }
 791 }
 792
 793 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
 794   Q_UNUSED(parent);
 795
 796   if(QApplication::activeWindow() != 0)
 797     return;
 798
 799   for(int i = start; i <= end; i++) {
 800     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
 801     if(!idx.isValid()) {
 802       qDebug() << "MainWin::messagesInserted(): Invalid model index!";
 803       continue;
 804     }
 805     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
 806     if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self)) continue;
 807     flags |= Message::Backlog;  // we only want to trigger a highlight once!
 808     Client::messageModel()->setData(idx, (int)flags, ChatLineModel::FlagsRole);
 809
 810     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
 811     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
 812
 813     if(flags & Message::Highlight || bufType == BufferInfo::QueryBuffer) {
 814       QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
 815       QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
 816       QString contents = idx.data(ChatLineModel::DisplayRole).toString();
 817       QtUi::invokeNotification(bufId, sender, contents);
 818     }
 819   }
 820 }
 821
 822 bool MainWin::event(QEvent *event) {
 823   if(event->type() == QEvent::WindowActivate)
 824     QtUi::closeNotifications();
 825   return QMainWindow::event(event);
 826 }
 827
 828 void MainWin::clientNetworkCreated(NetworkId id) {
 829   const Network *net = Client::network(id);
 830   QAction *act = new QAction(net->networkName(), this);
 831   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
 832   act->setData(QVariant::fromValue<NetworkId>(id));
 833   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 834   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 835
 836   QAction *beforeAction = 0;
 837   foreach(QAction *action, _networksMenu->actions()) {
 838     if(!action->data().isValid())  // ignore stock actions
 839       continue;
 840     if(net->networkName().localeAwareCompare(action->text()) < 0) {
 841       beforeAction = action;
 842       break;
 843     }
 844   }
 845   _networksMenu->insertAction(beforeAction, act);
 846 }
 847
 848 void MainWin::clientNetworkUpdated() {
 849   const Network *net = qobject_cast<const Network *>(sender());
 850   if(!net)
 851     return;
 852
 853   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
 854   if(!action)
 855     return;
 856
 857   action->setText(net->networkName());
 858
 859   switch(net->connectionState()) {
 860   case Network::Initialized:
 861     action->setIcon(SmallIcon("network-connect"));
 862     break;
 863   case Network::Disconnected:
 864     action->setIcon(SmallIcon("network-disconnect"));
 865     break;
 866   default:
 867     action->setIcon(SmallIcon("network-wired"));
 868   }
 869 }
 870
 871 void MainWin::clientNetworkRemoved(NetworkId id) {
 872   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
 873   if(!action)
 874     return;
 875
 876   action->deleteLater();
 877 }
 878
 879 void MainWin::connectOrDisconnectFromNet() {
 880   QAction *act = qobject_cast<QAction *>(sender());
 881   if(!act) return;
 882   const Network *net = Client::network(act->data().value<NetworkId>());
 883   if(!net) return;
 884   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 885   else net->requestDisconnect();
 886 }
 887
 888 void MainWin::on_actionDebugNetworkModel_triggered() {
 889   QTreeView *view = new QTreeView;
 890   view->setAttribute(Qt::WA_DeleteOnClose);
 891   view->setWindowTitle("Debug NetworkModel View");
 892   view->setModel(Client::networkModel());
 893   view->setColumnWidth(0, 250);
 894   view->setColumnWidth(1, 250);
 895   view->setColumnWidth(2, 80);
 896   view->resize(610, 300);
 897   view->show();
 898 }
 899
 900 void MainWin::on_actionDebugMessageModel_triggered() {
 901   QTableView *view = new QTableView(0);
 902   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
 903   filter->setSourceModel(Client::messageModel());
 904   view->setModel(filter);
 905   view->setAttribute(Qt::WA_DeleteOnClose, true);
 906   view->verticalHeader()->hide();
 907   view->horizontalHeader()->setStretchLastSection(true);
 908   view->show();
 909 }
 910
 911 void MainWin::on_actionDebugLog_triggered() {
 912   DebugLogWidget *logWidget = new DebugLogWidget(0);
 913   logWidget->show();
 914 }
 915
 916 void MainWin::saveStateToSession(const QString &sessionId) {
 917   return;
 918   SessionSettings s(sessionId);
 919
 920   s.setValue("MainWinSize", size());
 921   s.setValue("MainWinPos", pos());
 922   s.setValue("MainWinState", saveState());
 923 }
 924
 925 void MainWin::saveStateToSessionSettings(SessionSettings & s)
 926 {
 927   s.setValue("MainWinSize", size());
 928   s.setValue("MainWinPos", pos());
 929   s.setValue("MainWinState", saveState());
 930 }
 931
 932 void MainWin::showStatusBarMessage(const QString &message) {
 933   statusBar()->showMessage(message, 10000);
 934 }
 935