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