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