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 #  include <KToolBar>
  30 #  include <KWindowSystem>
  31 #endif
  32
  33 #ifdef Q_WS_X11
  34 #  include <QX11Info>
  35 #endif
  36
  37 #include "aboutdlg.h"
  38 #include "awaylogfilter.h"
  39 #include "awaylogview.h"
  40 #include "action.h"
  41 #include "actioncollection.h"
  42 #include "bufferhotlistfilter.h"
  43 #include "buffermodel.h"
  44 #include "bufferview.h"
  45 #include "bufferviewoverlay.h"
  46 #include "bufferviewoverlayfilter.h"
  47 #include "bufferwidget.h"
  48 #include "channellistdlg.h"
  49 #include "chatlinemodel.h"
  50 #include "chatmonitorfilter.h"
  51 #include "chatmonitorview.h"
  52 #include "chatview.h"
  53 #include "client.h"
  54 #include "clientbacklogmanager.h"
  55 #include "clientbufferviewconfig.h"
  56 #include "clientbufferviewmanager.h"
  57 #include "clientignorelistmanager.h"
  58 #include "coreconnectdlg.h"
  59 #include "coreconnection.h"
  60 #include "coreconnectionstatuswidget.h"
  61 #include "coreinfodlg.h"
  62 #include "contextmenuactionprovider.h"
  63 #include "debugbufferviewoverlay.h"
  64 #include "debuglogwidget.h"
  65 #include "debugmessagemodelfilter.h"
  66 #include "flatproxymodel.h"
  67 #include "iconloader.h"
  68 #include "inputwidget.h"
  69 #include "irclistmodel.h"
  70 #include "ircconnectionwizard.h"
  71 #include "jumpkeyhandler.h"
  72 #include "msgprocessorstatuswidget.h"
  73 #include "nicklistwidget.h"
  74 #include "qtuiapplication.h"
  75 #include "qtuimessageprocessor.h"
  76 #include "qtuisettings.h"
  77 #include "qtuistyle.h"
  78 #include "settingsdlg.h"
  79 #include "settingspagedlg.h"
  80 #include "systemtray.h"
  81 #include "toolbaractionprovider.h"
  82 #include "topicwidget.h"
  83 #include "verticaldock.h"
  84
  85 #ifndef HAVE_KDE
  86 #  ifdef HAVE_DBUS
  87 #    include "desktopnotificationbackend.h"
  88 #  endif
  89 #  ifdef HAVE_PHONON
  90 #    include "phononnotificationbackend.h"
  91 #  endif
  92 #  include "systraynotificationbackend.h"
  93 #  include "taskbarnotificationbackend.h"
  94 #else /* HAVE_KDE */
  95 #  include "knotificationbackend.h"
  96 #endif /* HAVE_KDE */
  97
  98 #ifdef HAVE_INDICATEQT
  99   #include "indicatornotificationbackend.h"
 100 #endif
 101
 102 #include "settingspages/aliasessettingspage.h"
 103 #include "settingspages/appearancesettingspage.h"
 104 #include "settingspages/backlogsettingspage.h"
 105 #include "settingspages/bufferviewsettingspage.h"
 106 #include "settingspages/chatmonitorsettingspage.h"
 107 #include "settingspages/chatviewsettingspage.h"
 108 #include "settingspages/connectionsettingspage.h"
 109 #include "settingspages/coreaccountsettingspage.h"
 110 #include "settingspages/generalsettingspage.h"
 111 #include "settingspages/highlightsettingspage.h"
 112 #include "settingspages/identitiessettingspage.h"
 113 #include "settingspages/ignorelistsettingspage.h"
 114 #include "settingspages/inputwidgetsettingspage.h"
 115 #include "settingspages/itemviewsettingspage.h"
 116 #include "settingspages/networkssettingspage.h"
 117 #include "settingspages/notificationssettingspage.h"
 118 #include "settingspages/topicwidgetsettingspage.h"
 119
 120 MainWin::MainWin(QWidget *parent)
 121 #ifdef HAVE_KDE
 122   : KMainWindow(parent),
 123   _kHelpMenu(new KHelpMenu(this, KGlobal::mainComponent().aboutData())),
 124 #else
 125   : QMainWindow(parent),
 126 #endif
 127     coreLagLabel(new QLabel()),
 128     sslLabel(new QLabel()),
 129     _msgProcessorStatusWidget(new MsgProcessorStatusWidget(this)),
 130     _coreConnectionStatusWidget(new CoreConnectionStatusWidget(Client::coreConnection(), this)),
 131     _titleSetter(this),
 132     _awayLog(0),
 133     _layoutLoaded(false)
 134 {
 135 #ifdef Q_WS_WIN
 136   dwTickCount = 0;
 137 #endif
 138
 139   QtUiSettings uiSettings;
 140   QString style = uiSettings.value("Style", QString()).toString();
 141   if(!style.isEmpty()) {
 142     QApplication::setStyle(style);
 143   }
 144
 145   QApplication::setQuitOnLastWindowClosed(false);
 146
 147   setWindowTitle("Quassel IRC");
 148   setWindowIconText("Quassel IRC");
 149   updateIcon();
 150
 151   installEventFilter(new JumpKeyHandler(this));
 152 }
 153
 154 void MainWin::init() {
 155   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), SLOT(clientNetworkCreated(NetworkId)));
 156   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), SLOT(clientNetworkRemoved(NetworkId)));
 157   connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
 158            SLOT(messagesInserted(const QModelIndex &, int, int)));
 159   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showChannelList(NetworkId)), SLOT(showChannelList(NetworkId)));
 160   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showIgnoreList(QString)), SLOT(showIgnoreList(QString)));
 161   connect(Client::coreConnection(), SIGNAL(userAuthenticationRequired(CoreAccount *, bool *, QString)), SLOT(userAuthenticationRequired(CoreAccount *, bool *, QString)));
 162
 163   // Setup Dock Areas
 164   setDockNestingEnabled(true);
 165   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 166   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 167   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 168   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 169
 170   // Order is sometimes important
 171   setupActions();
 172   setupBufferWidget();
 173   setupMenus();
 174   setupTopicWidget();
 175   setupChatMonitor();
 176   setupNickWidget();
 177   setupInputWidget();
 178   setupStatusBar();
 179   setupToolBars();
 180   setupSystray();
 181   setupTitleSetter();
 182   setupHotList();
 183
 184 #ifndef HAVE_KDE
 185   QtUi::registerNotificationBackend(new TaskbarNotificationBackend(this));
 186   QtUi::registerNotificationBackend(new SystrayNotificationBackend(this));
 187 #  ifdef HAVE_PHONON
 188   QtUi::registerNotificationBackend(new PhononNotificationBackend(this));
 189 #  endif
 190 #  ifdef HAVE_DBUS
 191   QtUi::registerNotificationBackend(new DesktopNotificationBackend(this));
 192 #  endif
 193
 194 #else /* HAVE_KDE */
 195   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 196 #endif /* HAVE_KDE */
 197
 198 #ifdef HAVE_INDICATEQT
 199   QtUi::registerNotificationBackend(new IndicatorNotificationBackend(this));
 200 #endif
 201
 202   connect(bufferWidget(), SIGNAL(currentChanged(BufferId)), SLOT(currentBufferChanged(BufferId)));
 203
 204   setDisconnectedState();  // Disable menus and stuff
 205
 206 #ifdef HAVE_KDE
 207   setAutoSaveSettings();
 208 #endif
 209
 210   // restore mainwin state
 211   QtUiSettings s;
 212   restoreStateFromSettings(s);
 213
 214   // restore locked state of docks
 215   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 216
 217   CoreConnection *conn = Client::coreConnection();
 218   if(!conn->connectToCore()) {
 219     // No autoconnect selected (or no accounts)
 220     showCoreConnectionDlg();
 221   }
 222 }
 223
 224 MainWin::~MainWin() {
 225
 226 }
 227
 228 void MainWin::quit() {
 229   QtUiSettings s;
 230   saveStateToSettings(s);
 231   saveLayout();
 232   QApplication::quit();
 233 }
 234
 235 void MainWin::saveStateToSettings(UiSettings &s) {
 236   s.setValue("MainWinSize", _normalSize);
 237   s.setValue("MainWinPos", _normalPos);
 238   s.setValue("MainWinState", saveState());
 239   s.setValue("MainWinGeometry", saveGeometry());
 240   s.setValue("MainWinMinimized", isMinimized());
 241   s.setValue("MainWinMaximized", isMaximized());
 242   s.setValue("MainWinHidden", !isVisible());
 243
 244 #ifdef HAVE_KDE
 245   saveAutoSaveSettings();
 246 #endif
 247 }
 248
 249 void MainWin::restoreStateFromSettings(UiSettings &s) {
 250   _normalSize = s.value("MainWinSize", size()).toSize();
 251   _normalPos = s.value("MainWinPos", pos()).toPoint();
 252   bool maximized = s.value("MainWinMaximized", false).toBool();
 253
 254 #ifndef HAVE_KDE
 255   restoreGeometry(s.value("MainWinGeometry").toByteArray());
 256
 257   if(maximized) {
 258     // restoreGeometry() fails if the windows was maximized, so we resize and position explicitly
 259     resize(_normalSize);
 260     move(_normalPos);
 261   }
 262
 263   restoreState(s.value("MainWinState").toByteArray());
 264
 265 #else
 266   move(_normalPos);
 267 #endif
 268
 269   if(s.value("MainWinHidden").toBool())
 270     hideToTray();
 271   else if(s.value("MainWinMinimized").toBool())
 272     showMinimized();
 273   else if(maximized)
 274     showMaximized();
 275   else
 276     show();
 277 }
 278
 279 void MainWin::updateIcon() {
 280 #ifdef Q_WS_MAC
 281   const int size = 128;
 282 #else
 283   const int size = 48;
 284 #endif
 285
 286   QPixmap icon;
 287   if(Client::isConnected())
 288     icon = DesktopIcon("quassel", size);
 289   else
 290     icon = DesktopIcon("quassel_inactive", size);
 291   setWindowIcon(icon);
 292   qApp->setWindowIcon(icon);
 293 }
 294
 295 void MainWin::setupActions() {
 296   ActionCollection *coll = QtUi::actionCollection("General");
 297   // File
 298   coll->addAction("ConnectCore", new Action(SmallIcon("network-connect"), tr("&Connect to Core..."), coll,
 299                                              this, SLOT(showCoreConnectionDlg())));
 300   coll->addAction("DisconnectCore", new Action(SmallIcon("network-disconnect"), tr("&Disconnect from Core"), coll,
 301                                                 Client::instance(), SLOT(disconnectFromCore())));
 302   coll->addAction("CoreInfo", new Action(SmallIcon("help-about"), tr("Core &Info..."), coll,
 303                                           this, SLOT(showCoreInfoDlg())));
 304   coll->addAction("ConfigureNetworks", new Action(SmallIcon("configure"), tr("Configure &Networks..."), coll,
 305                                               this, SLOT(on_actionConfigureNetworks_triggered())));
 306   coll->addAction("Quit", new Action(SmallIcon("application-exit"), tr("&Quit"), coll,
 307                                       this, SLOT(quit()), tr("Ctrl+Q")));
 308
 309   // View
 310   coll->addAction("ConfigureBufferViews", new Action(tr("&Configure Chat Lists..."), coll,
 311                                              this, SLOT(on_actionConfigureViews_triggered())));
 312
 313   QAction *lockAct = coll->addAction("LockLayout", new Action(tr("&Lock Layout"), coll));
 314   lockAct->setCheckable(true);
 315   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 316
 317   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
 318                                                 0, 0, QKeySequence::Find))->setCheckable(true);
 319   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
 320                                             this, SLOT(showAwayLog())));
 321   coll->addAction("ToggleMenuBar", new Action(SmallIcon("show-menu"), tr("Show &Menubar"), coll,
 322                                                 0, 0, tr("Ctrl+M")))->setCheckable(true);
 323
 324   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
 325                                                 0, 0))->setCheckable(true);
 326
 327   // Settings
 328   coll->addAction("ConfigureQuassel", new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 329                                                   this, SLOT(showSettingsDlg()), tr("F7")));
 330
 331   // Help
 332   coll->addAction("AboutQuassel", new Action(SmallIcon("quassel"), tr("&About Quassel"), coll,
 333                                               this, SLOT(showAboutDlg())));
 334   coll->addAction("AboutQt", new Action(QIcon(":/pics/qt-logo.png"), tr("About &Qt"), coll,
 335                                          qApp, SLOT(aboutQt())));
 336   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
 337                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
 338   coll->addAction("DebugBufferViewOverlay", new Action(SmallIcon("tools-report-bug"), tr("Debug &BufferViewOverlay"), coll,
 339                                        this, SLOT(on_actionDebugBufferViewOverlay_triggered())));
 340   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
 341                                        this, SLOT(on_actionDebugMessageModel_triggered())));
 342   coll->addAction("DebugHotList", new Action(SmallIcon("tools-report-bug"), tr("Debug &HotList"), coll,
 343                                        this, SLOT(on_actionDebugHotList_triggered())));
 344   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
 345                                        this, SLOT(on_actionDebugLog_triggered())));
 346   coll->addAction("ReloadStyle", new Action(SmallIcon("view-refresh"), tr("Reload Stylesheet"), coll,
 347                                        QtUi::style(), SLOT(reload()), QKeySequence::Refresh));
 348
 349   // Navigation
 350   coll->addAction("JumpHotBuffer", new Action(tr("Jump to hot chat"), coll,
 351                                               this, SLOT(on_jumpHotBuffer_triggered()), QKeySequence(Qt::META + Qt::Key_A)));
 352 }
 353
 354 void MainWin::setupMenus() {
 355   ActionCollection *coll = QtUi::actionCollection("General");
 356
 357   _fileMenu = menuBar()->addMenu(tr("&File"));
 358
 359   static const QStringList coreActions = QStringList()
 360     << "ConnectCore" << "DisconnectCore" << "CoreInfo";
 361
 362   QAction *coreAction;
 363   foreach(QString actionName, coreActions) {
 364     coreAction = coll->action(actionName);
 365     _fileMenu->addAction(coreAction);
 366     flagRemoteCoreOnly(coreAction);
 367   }
 368   flagRemoteCoreOnly(_fileMenu->addSeparator());
 369
 370   _networksMenu = _fileMenu->addMenu(tr("&Networks"));
 371   _networksMenu->addAction(coll->action("ConfigureNetworks"));
 372   _networksMenu->addSeparator();
 373   _fileMenu->addSeparator();
 374   _fileMenu->addAction(coll->action("Quit"));
 375
 376   _viewMenu = menuBar()->addMenu(tr("&View"));
 377   _bufferViewsMenu = _viewMenu->addMenu(tr("&Chat Lists"));
 378   _bufferViewsMenu->addAction(coll->action("ConfigureBufferViews"));
 379   _toolbarMenu = _viewMenu->addMenu(tr("&Toolbars"));
 380   _viewMenu->addSeparator();
 381
 382   _viewMenu->addAction(coll->action("ToggleMenuBar"));
 383   _viewMenu->addAction(coll->action("ToggleStatusBar"));
 384   _viewMenu->addAction(coll->action("ToggleSearchBar"));
 385
 386   coreAction = coll->action("ShowAwayLog");
 387   flagRemoteCoreOnly(coreAction);
 388   _viewMenu->addAction(coreAction);
 389
 390   _viewMenu->addSeparator();
 391   _viewMenu->addAction(coll->action("LockLayout"));
 392
 393   _settingsMenu = menuBar()->addMenu(tr("&Settings"));
 394 #ifdef HAVE_KDE
 395   _settingsMenu->addAction(KStandardAction::configureNotifications(this, SLOT(showNotificationsDlg()), this));
 396   _settingsMenu->addAction(KStandardAction::keyBindings(this, SLOT(showShortcutsDlg()), this));
 397 #endif
 398   _settingsMenu->addAction(coll->action("ConfigureQuassel"));
 399
 400   _helpMenu = menuBar()->addMenu(tr("&Help"));
 401   _helpMenu->addAction(coll->action("AboutQuassel"));
 402 #ifndef HAVE_KDE
 403   _helpMenu->addAction(coll->action("AboutQt"));
 404 #else
 405   _helpMenu->addAction(KStandardAction::aboutKDE(_kHelpMenu, SLOT(aboutKDE()), this));
 406 #endif
 407   _helpMenu->addSeparator();
 408   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
 409   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
 410   _helpDebugMenu->addAction(coll->action("DebugBufferViewOverlay"));
 411   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
 412   _helpDebugMenu->addAction(coll->action("DebugHotList"));
 413   _helpDebugMenu->addAction(coll->action("DebugLog"));
 414   _helpDebugMenu->addSeparator();
 415   _helpDebugMenu->addAction(coll->action("ReloadStyle"));
 416
 417   // Toggle visibility
 418   QAction *showMenuBar = QtUi::actionCollection("General")->action("ToggleMenuBar");
 419
 420   QtUiSettings uiSettings;
 421   bool enabled = uiSettings.value("ShowMenuBar", QVariant(true)).toBool();
 422   showMenuBar->setChecked(enabled);
 423   enabled ? menuBar()->show() : menuBar()->hide();
 424
 425   connect(showMenuBar, SIGNAL(toggled(bool)), menuBar(), SLOT(setVisible(bool)));
 426   connect(showMenuBar, SIGNAL(toggled(bool)), this, SLOT(saveMenuBarStatus(bool)));
 427 }
 428
 429 void MainWin::setupBufferWidget() {
 430   _bufferWidget = new BufferWidget(this);
 431   _bufferWidget->setModel(Client::bufferModel());
 432   _bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 433   setCentralWidget(_bufferWidget);
 434 }
 435
 436 void MainWin::addBufferView(int bufferViewConfigId) {
 437   addBufferView(Client::bufferViewManager()->clientBufferViewConfig(bufferViewConfigId));
 438 }
 439
 440 void MainWin::addBufferView(ClientBufferViewConfig *config) {
 441   if(!config)
 442     return;
 443
 444   config->setLocked(QtUiSettings().value("LockLayout", false).toBool());
 445   BufferViewDock *dock = new BufferViewDock(config, this);
 446
 447   //create the view and initialize it's filter
 448   BufferView *view = new BufferView(dock);
 449   view->setFilteredModel(Client::bufferModel(), config);
 450   view->installEventFilter(_inputWidget); // for key presses
 451
 452   Client::bufferModel()->synchronizeView(view);
 453
 454   dock->setWidget(view);
 455   dock->setVisible(_layoutLoaded); // don't show before state has been restored
 456
 457   addDockWidget(Qt::LeftDockWidgetArea, dock);
 458   _bufferViewsMenu->addAction(dock->toggleViewAction());
 459
 460   connect(dock->toggleViewAction(), SIGNAL(toggled(bool)), this, SLOT(bufferViewToggled(bool)));
 461   _bufferViews.append(dock);
 462 }
 463
 464 void MainWin::removeBufferView(int bufferViewConfigId) {
 465   QVariant actionData;
 466   BufferViewDock *dock;
 467   foreach(QAction *action, _bufferViewsMenu->actions()) {
 468     actionData = action->data();
 469     if(!actionData.isValid())
 470       continue;
 471
 472     dock = qobject_cast<BufferViewDock *>(action->parent());
 473     if(dock && actionData.toInt() == bufferViewConfigId) {
 474       removeAction(action);
 475       _bufferViews.removeAll(dock);
 476       Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 477       dock->deleteLater();
 478     }
 479   }
 480 }
 481
 482 void MainWin::bufferViewToggled(bool enabled) {
 483   QAction *action = qobject_cast<QAction *>(sender());
 484   Q_ASSERT(action);
 485   BufferViewDock *dock = qobject_cast<BufferViewDock *>(action->parent());
 486   Q_ASSERT(dock);
 487
 488   // Make sure we don't toggle backlog fetch for a view we've already removed
 489   if(!_bufferViews.contains(dock))
 490     return;
 491
 492   if(enabled) {
 493     Client::bufferViewOverlay()->addView(dock->bufferViewId());
 494     BufferViewConfig *config = dock->config();
 495     if(config && config->isInitialized()) {
 496       BufferIdList buffers;
 497       if(config->networkId().isValid()) {
 498         foreach(BufferId bufferId, config->bufferList()) {
 499           if(Client::networkModel()->networkId(bufferId) == config->networkId())
 500             buffers << bufferId;
 501         }
 502         foreach(BufferId bufferId, config->temporarilyRemovedBuffers().toList()) {
 503           if(Client::networkModel()->networkId(bufferId) == config->networkId())
 504             buffers << bufferId;
 505         }
 506       } else {
 507         buffers = BufferIdList::fromSet(config->bufferList().toSet() + config->temporarilyRemovedBuffers());
 508       }
 509       Client::backlogManager()->checkForBacklog(buffers);
 510     }
 511   } else {
 512     Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 513   }
 514 }
 515
 516 BufferView *MainWin::allBuffersView() const {
 517   // "All Buffers" is always the first dock created
 518   if(_bufferViews.count() > 0)
 519     return _bufferViews[0]->bufferView();
 520   return 0;
 521 }
 522
 523 void MainWin::showNotificationsDlg() {
 524   SettingsPageDlg dlg(new NotificationsSettingsPage(this), this);
 525   dlg.exec();
 526 }
 527
 528 void MainWin::on_actionConfigureNetworks_triggered() {
 529   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 530   dlg.exec();
 531 }
 532
 533 void MainWin::on_actionConfigureViews_triggered() {
 534   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 535   dlg.exec();
 536 }
 537
 538 void MainWin::on_actionLockLayout_toggled(bool lock) {
 539   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 540   foreach(VerticalDock *dock, docks) {
 541     dock->showTitle(!lock);
 542   }
 543   if(Client::bufferViewManager()) {
 544     foreach(ClientBufferViewConfig *config, Client::bufferViewManager()->clientBufferViewConfigs()) {
 545       config->setLocked(lock);
 546     }
 547   }
 548   QtUiSettings().setValue("LockLayout", lock);
 549 }
 550
 551 void MainWin::setupNickWidget() {
 552   // create nick dock
 553   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 554   nickDock->setObjectName("NickDock");
 555   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 556
 557   _nickListWidget = new NickListWidget(nickDock);
 558   nickDock->setWidget(_nickListWidget);
 559
 560   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 561   _viewMenu->addAction(nickDock->toggleViewAction());
 562   nickDock->toggleViewAction()->setText(tr("Show Nick List"));
 563
 564   // See NickListDock::NickListDock();
 565   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 566
 567   // attach the NickListWidget to the BufferModel and the default selection
 568   _nickListWidget->setModel(Client::bufferModel());
 569   _nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 570 }
 571
 572 void MainWin::setupChatMonitor() {
 573   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 574   dock->setObjectName("ChatMonitorDock");
 575
 576   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this);
 577   ChatMonitorView *chatView = new ChatMonitorView(filter, this);
 578   chatView->show();
 579   dock->setWidget(chatView);
 580   dock->hide();
 581
 582   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 583   _viewMenu->addAction(dock->toggleViewAction());
 584   dock->toggleViewAction()->setText(tr("Show Chat Monitor"));
 585 }
 586
 587 void MainWin::setupInputWidget() {
 588   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 589   dock->setObjectName("InputDock");
 590
 591   _inputWidget = new InputWidget(dock);
 592   dock->setWidget(_inputWidget);
 593
 594   addDockWidget(Qt::BottomDockWidgetArea, dock);
 595
 596   _viewMenu->addAction(dock->toggleViewAction());
 597   dock->toggleViewAction()->setText(tr("Show Input Line"));
 598
 599   _inputWidget->setModel(Client::bufferModel());
 600   _inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 601
 602   _bufferWidget->setFocusProxy(_inputWidget);
 603
 604   _inputWidget->inputLine()->installEventFilter(_bufferWidget);
 605 }
 606
 607 void MainWin::setupTopicWidget() {
 608   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 609   dock->setObjectName("TopicDock");
 610   TopicWidget *topicwidget = new TopicWidget(dock);
 611
 612   dock->setWidget(topicwidget);
 613
 614   topicwidget->setModel(Client::bufferModel());
 615   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 616
 617   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 618
 619   _viewMenu->addAction(dock->toggleViewAction());
 620   dock->toggleViewAction()->setText(tr("Show Topic Line"));
 621 }
 622
 623 void MainWin::setupTitleSetter() {
 624   _titleSetter.setModel(Client::bufferModel());
 625   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 626 }
 627
 628 void MainWin::setupStatusBar() {
 629   // MessageProcessor progress
 630   statusBar()->addPermanentWidget(_msgProcessorStatusWidget);
 631
 632   // Connection state
 633   _coreConnectionStatusWidget->update();
 634   statusBar()->addPermanentWidget(_coreConnectionStatusWidget);
 635
 636   // Core Lag:
 637   updateLagIndicator();
 638   statusBar()->addPermanentWidget(coreLagLabel);
 639   coreLagLabel->hide();
 640   connect(Client::signalProxy(), SIGNAL(lagUpdated(int)), this, SLOT(updateLagIndicator(int)));
 641
 642   // SSL indicator
 643   sslLabel->setPixmap(QPixmap());
 644   statusBar()->addPermanentWidget(sslLabel);
 645   sslLabel->hide();
 646
 647   QAction *showStatusbar = QtUi::actionCollection("General")->action("ToggleStatusBar");
 648
 649   QtUiSettings uiSettings;
 650
 651   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 652   showStatusbar->setChecked(enabled);
 653   enabled ? statusBar()->show() : statusBar()->hide();
 654
 655   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 656   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 657
 658   connect(Client::coreConnection(), SIGNAL(connectionMsg(QString)), statusBar(), SLOT(showMessage(QString)));
 659 }
 660
 661 void MainWin::setupHotList() {
 662   FlatProxyModel *flatProxy = new FlatProxyModel(this);
 663   flatProxy->setSourceModel(Client::bufferModel());
 664   _bufferHotList = new BufferHotListFilter(flatProxy);
 665 }
 666
 667 void MainWin::saveMenuBarStatus(bool enabled) {
 668   QtUiSettings uiSettings;
 669   uiSettings.setValue("ShowMenuBar", enabled);
 670 }
 671
 672 void MainWin::saveStatusBarStatus(bool enabled) {
 673   QtUiSettings uiSettings;
 674   uiSettings.setValue("ShowStatusBar", enabled);
 675 }
 676
 677 void MainWin::setupSystray() {
 678   _systemTray = new SystemTray(this);
 679 }
 680
 681 void MainWin::setupToolBars() {
 682   connect(_bufferWidget, SIGNAL(currentChanged(QModelIndex)),
 683           QtUi::toolBarActionProvider(), SLOT(currentBufferChanged(QModelIndex)));
 684   connect(_nickListWidget, SIGNAL(nickSelectionChanged(QModelIndexList)),
 685           QtUi::toolBarActionProvider(), SLOT(nickSelectionChanged(QModelIndexList)));
 686
 687 #ifdef Q_WS_MAC
 688   setUnifiedTitleAndToolBarOnMac(true);
 689 #endif
 690
 691 #ifdef HAVE_KDE
 692   _mainToolBar = new KToolBar("MainToolBar", this, Qt::TopToolBarArea, false, true, true);
 693 #else
 694   _mainToolBar = new QToolBar(this);
 695   _mainToolBar->setObjectName("MainToolBar");
 696 #endif
 697   _mainToolBar->setWindowTitle(tr("Main Toolbar"));
 698   addToolBar(_mainToolBar);
 699
 700   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
 701   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 702 }
 703
 704 void MainWin::connectedToCore() {
 705   Q_CHECK_PTR(Client::bufferViewManager());
 706   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 707   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 708   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 709
 710   setConnectedState();
 711 }
 712
 713 void MainWin::setConnectedState() {
 714   ActionCollection *coll = QtUi::actionCollection("General");
 715
 716   coll->action("ConnectCore")->setEnabled(false);
 717   coll->action("DisconnectCore")->setEnabled(true);
 718   coll->action("CoreInfo")->setEnabled(true);
 719
 720   foreach(QAction *action, _fileMenu->actions()) {
 721     if(isRemoteCoreOnly(action))
 722       action->setVisible(!Client::internalCore());
 723   }
 724
 725   disconnect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 726   disconnect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 727   disconnect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 728   if(!Client::internalCore()) {
 729     connect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 730     connect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 731     connect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 732   }
 733
 734   // _viewMenu->setEnabled(true);
 735   if(!Client::internalCore())
 736     statusBar()->showMessage(tr("Connected to core."));
 737   else
 738     statusBar()->clearMessage();
 739
 740   if(Client::signalProxy()->isSecure()) {
 741     sslLabel->setPixmap(SmallIcon("security-high"));
 742   } else {
 743     sslLabel->setPixmap(SmallIcon("security-low"));
 744   }
 745
 746   sslLabel->setVisible(!Client::internalCore());
 747   coreLagLabel->setVisible(!Client::internalCore());
 748   updateIcon();
 749   systemTray()->setState(SystemTray::Active);
 750
 751   if(Client::networkIds().isEmpty()) {
 752     IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
 753     wizard->show();
 754   }
 755 }
 756
 757 void MainWin::loadLayout() {
 758   QtUiSettings s;
 759   int accountId = Client::currentCoreAccount().accountId().toInt();
 760   QByteArray state = s.value(QString("MainWinState-%1").arg(accountId)).toByteArray();
 761   if(state.isEmpty()) {
 762     // Make sure that the default bufferview is shown
 763     if(_bufferViews.count())
 764       _bufferViews.at(0)->show();
 765     return;
 766   }
 767
 768   restoreState(state, accountId);
 769   _layoutLoaded = true;
 770 }
 771
 772 void MainWin::saveLayout() {
 773   QtUiSettings s;
 774   int accountId = Client::currentCoreAccount().accountId().toInt();
 775   if(accountId > 0) s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 776 }
 777
 778 void MainWin::updateLagIndicator(int lag) {
 779   QString text = tr("Core Lag: %1");
 780   if(lag == -1)
 781     text = text.arg('-');
 782   else
 783     text = text.arg("%1 msec").arg(lag);
 784   coreLagLabel->setText(text);
 785 }
 786
 787 void MainWin::disconnectedFromCore() {
 788   // save core specific layout and remove bufferviews;
 789   saveLayout();
 790   _layoutLoaded = false;
 791
 792   QVariant actionData;
 793   BufferViewDock *dock;
 794   foreach(QAction *action, _bufferViewsMenu->actions()) {
 795     actionData = action->data();
 796     if(!actionData.isValid())
 797       continue;
 798
 799     dock = qobject_cast<BufferViewDock *>(action->parent());
 800     if(dock && actionData.toInt() != -1) {
 801       removeAction(action);
 802       _bufferViews.removeAll(dock);
 803       Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 804       dock->deleteLater();
 805     }
 806   }
 807
 808   QtUiSettings s;
 809   restoreState(s.value("MainWinState").toByteArray());
 810   setDisconnectedState();
 811 }
 812
 813 void MainWin::setDisconnectedState() {
 814   ActionCollection *coll = QtUi::actionCollection("General");
 815   //ui.menuCore->setEnabled(false);
 816   coll->action("ConnectCore")->setEnabled(true);
 817   coll->action("DisconnectCore")->setEnabled(false);
 818   coll->action("CoreInfo")->setEnabled(false);
 819   //_viewMenu->setEnabled(false);
 820   statusBar()->showMessage(tr("Not connected to core."));
 821   sslLabel->setPixmap(QPixmap());
 822   sslLabel->hide();
 823   updateLagIndicator();
 824   coreLagLabel->hide();
 825   if(_msgProcessorStatusWidget)
 826     _msgProcessorStatusWidget->setProgress(0, 0);
 827   updateIcon();
 828   systemTray()->setState(SystemTray::Inactive);
 829 }
 830
 831 void MainWin::startInternalCore() {
 832
 833 }
 834
 835 void MainWin::showCoreConnectionDlg() {
 836   CoreConnectDlg dlg(this);
 837   if(dlg.exec() == QDialog::Accepted) {
 838     AccountId accId = dlg.selectedAccount();
 839     if(accId.isValid())
 840       Client::coreConnection()->connectToCore(accId);
 841   }
 842 }
 843
 844 void MainWin::userAuthenticationRequired(CoreAccount *account, bool *valid, const QString &errorMessage) {
 845   Q_UNUSED(errorMessage)
 846   CoreConnectAuthDlg dlg(account, this);
 847   *valid = (dlg.exec() == QDialog::Accepted);
 848 }
 849
 850 void MainWin::showChannelList(NetworkId netId) {
 851   ChannelListDlg *channelListDlg = new ChannelListDlg();
 852
 853   if(!netId.isValid()) {
 854     QAction *action = qobject_cast<QAction *>(sender());
 855     if(action)
 856       netId = action->data().value<NetworkId>();
 857   }
 858
 859   channelListDlg->setAttribute(Qt::WA_DeleteOnClose);
 860   channelListDlg->setNetwork(netId);
 861   channelListDlg->show();
 862 }
 863
 864 void MainWin::showIgnoreList(QString newRule) {
 865   SettingsPageDlg dlg(new IgnoreListSettingsPage(this), this);
 866   // prepare config dialog for new rule
 867   if(!newRule.isEmpty())
 868     qobject_cast<IgnoreListSettingsPage *>(dlg.currentPage())->editIgnoreRule(newRule);
 869   dlg.exec();
 870 }
 871
 872 void MainWin::showCoreInfoDlg() {
 873   CoreInfoDlg(this).exec();
 874 }
 875
 876 void MainWin::showAwayLog() {
 877   if(_awayLog)
 878     return;
 879   AwayLogFilter *filter = new AwayLogFilter(Client::messageModel());
 880   _awayLog = new AwayLogView(filter, 0);
 881   filter->setParent(_awayLog);
 882   connect(_awayLog, SIGNAL(destroyed()), this, SLOT(awayLogDestroyed()));
 883   _awayLog->setAttribute(Qt::WA_DeleteOnClose);
 884   _awayLog->show();
 885 }
 886
 887 void MainWin::awayLogDestroyed() {
 888   _awayLog = 0;
 889 }
 890
 891 void MainWin::showSettingsDlg() {
 892   SettingsDlg *dlg = new SettingsDlg();
 893
 894   //Category: Interface
 895   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg));
 896   dlg->registerSettingsPage(new ChatViewSettingsPage(dlg));
 897   dlg->registerSettingsPage(new ItemViewSettingsPage(dlg));
 898   dlg->registerSettingsPage(new InputWidgetSettingsPage(dlg));
 899   dlg->registerSettingsPage(new TopicWidgetSettingsPage(dlg));
 900   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
 901   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
 902   dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
 903   dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
 904   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
 905
 906   //Category: Misc
 907   dlg->registerSettingsPage(new GeneralSettingsPage(dlg));
 908   dlg->registerSettingsPage(new ConnectionSettingsPage(dlg));
 909   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
 910   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
 911   dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
 912   dlg->registerSettingsPage(new IgnoreListSettingsPage(dlg));
 913
 914   if(Quassel::runMode() != Quassel::Monolithic) {
 915     dlg->registerSettingsPage(new CoreAccountSettingsPage(dlg));
 916   }
 917
 918   dlg->show();
 919 }
 920
 921 void MainWin::showAboutDlg() {
 922   AboutDlg(this).exec();
 923 }
 924
 925 #ifdef HAVE_KDE
 926 void MainWin::showShortcutsDlg() {
 927   KShortcutsDialog::configure(QtUi::actionCollection("General"), KShortcutsEditor::LetterShortcutsDisallowed);
 928 }
 929 #endif
 930
 931 /********************************************************************************************************/
 932
 933 bool MainWin::event(QEvent *event) {
 934   if(event->type() == QEvent::WindowActivate) {
 935     BufferId buffer = Client::bufferModel()->currentBuffer();
 936     if(buffer.isValid())
 937       QtUi::closeNotifications(buffer);
 938   }
 939   return QMainWindow::event(event);
 940 }
 941
 942 void MainWin::moveEvent(QMoveEvent *event) {
 943   if(!(windowState() & Qt::WindowMaximized))
 944     _normalPos = event->pos();
 945
 946   QMainWindow::moveEvent(event);
 947 }
 948
 949 void MainWin::resizeEvent(QResizeEvent *event) {
 950   if(!(windowState() & Qt::WindowMaximized))
 951     _normalSize = event->size();
 952
 953   QMainWindow::resizeEvent(event);
 954 }
 955
 956 void MainWin::closeEvent(QCloseEvent *event) {
 957   QtUiSettings s;
 958   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
 959   Q_ASSERT(app);
 960   if(!app->isAboutToQuit() && s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 961     hideToTray();
 962     event->ignore();
 963   } else {
 964     event->accept();
 965     quit();
 966   }
 967 }
 968
 969 void MainWin::changeEvent(QEvent *event) {
 970 #ifdef Q_WS_WIN
 971   if(event->type() == QEvent::ActivationChange)
 972     dwTickCount = GetTickCount();  // needed for toggleMinimizedToTray()
 973 #endif
 974
 975   QMainWindow::changeEvent(event);
 976 }
 977
 978 void MainWin::hideToTray() {
 979   if(!systemTray()->isSystemTrayAvailable()) {
 980     qWarning() << Q_FUNC_INFO << "was called with no SystemTray available!";
 981     return;
 982   }
 983   hide();
 984   systemTray()->setIconVisible();
 985 }
 986
 987 void MainWin::toggleMinimizedToTray() {
 988 #ifdef Q_WS_WIN
 989   // the problem is that we lose focus when the systray icon is activated
 990   // and we don't know the former active window
 991   // therefore we watch for activation event and use our stopwatch :)
 992   // courtesy: KSystemTrayIcon
 993   if(GetTickCount() - dwTickCount >= 300)
 994     // we weren't active in the last 300ms -> activate
 995     forceActivated();
 996   else
 997     hideToTray();
 998
 999 #else
1000
1001   if(!isVisible() || isMinimized())
1002     // restore
1003     forceActivated();
1004   else
1005     hideToTray();
1006
1007 #endif
1008 }
1009
1010 void MainWin::forceActivated() {
1011 #ifdef HAVE_KDE
1012   show();
1013   KWindowSystem::forceActiveWindow(winId());
1014 #else
1015
1016 #ifdef Q_WS_X11
1017   // Bypass focus stealing prevention
1018   QX11Info::setAppUserTime(QX11Info::appTime());
1019 #endif
1020
1021   if(windowState() & Qt::WindowMinimized) {
1022     // restore
1023     setWindowState((windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
1024   }
1025
1026   // this does not actually work on all platforms... and causes more evil than good
1027   // move(frameGeometry().topLeft()); // avoid placement policies
1028   show();
1029   raise();
1030   activateWindow();
1031 #endif /* HAVE_KDE */
1032 }
1033
1034 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
1035   Q_UNUSED(parent);
1036
1037   bool hasFocus = QApplication::activeWindow() != 0;
1038
1039   for(int i = start; i <= end; i++) {
1040     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
1041     if(!idx.isValid()) {
1042       qDebug() << "MainWin::messagesInserted(): Invalid model index!";
1043       continue;
1044     }
1045     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
1046     if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self))
1047       continue;
1048
1049     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
1050     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
1051
1052     if(hasFocus && bufId == Client::bufferModel()->currentBuffer())
1053       continue;
1054
1055     if((flags & Message::Highlight || bufType == BufferInfo::QueryBuffer)
1056       && !(Client::ignoreListManager() && Client::ignoreListManager()->match(idx.data(MessageModel::MessageRole).value<Message>(),
1057                                                                              Client::networkModel()->networkName(bufId))))
1058     {
1059       QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
1060       QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
1061       QString contents = idx.data(ChatLineModel::DisplayRole).toString();
1062       AbstractNotificationBackend::NotificationType type;
1063
1064       if(bufType == BufferInfo::QueryBuffer && !hasFocus)
1065         type = AbstractNotificationBackend::PrivMsg;
1066       else if(bufType == BufferInfo::QueryBuffer && hasFocus)
1067         type = AbstractNotificationBackend::PrivMsgFocused;
1068       else if(flags & Message::Highlight && !hasFocus)
1069         type = AbstractNotificationBackend::Highlight;
1070       else
1071         type = AbstractNotificationBackend::HighlightFocused;
1072
1073       QtUi::invokeNotification(bufId, type, sender, contents);
1074     }
1075   }
1076 }
1077
1078 void MainWin::currentBufferChanged(BufferId buffer) {
1079   if(buffer.isValid())
1080     QtUi::closeNotifications(buffer);
1081 }
1082
1083 void MainWin::clientNetworkCreated(NetworkId id) {
1084   const Network *net = Client::network(id);
1085   QAction *act = new QAction(net->networkName(), this);
1086   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
1087   act->setData(QVariant::fromValue<NetworkId>(id));
1088   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
1089   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
1090
1091   QAction *beforeAction = 0;
1092   foreach(QAction *action, _networksMenu->actions()) {
1093     if(!action->data().isValid())  // ignore stock actions
1094       continue;
1095     if(net->networkName().localeAwareCompare(action->text()) < 0) {
1096       beforeAction = action;
1097       break;
1098     }
1099   }
1100   _networksMenu->insertAction(beforeAction, act);
1101 }
1102
1103 void MainWin::clientNetworkUpdated() {
1104   const Network *net = qobject_cast<const Network *>(sender());
1105   if(!net)
1106     return;
1107
1108   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
1109   if(!action)
1110     return;
1111
1112   action->setText(net->networkName());
1113
1114   switch(net->connectionState()) {
1115   case Network::Initialized:
1116     action->setIcon(SmallIcon("network-connect"));
1117     break;
1118   case Network::Disconnected:
1119     action->setIcon(SmallIcon("network-disconnect"));
1120     break;
1121   default:
1122     action->setIcon(SmallIcon("network-wired"));
1123   }
1124 }
1125
1126 void MainWin::clientNetworkRemoved(NetworkId id) {
1127   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
1128   if(!action)
1129     return;
1130
1131   action->deleteLater();
1132 }
1133
1134 void MainWin::connectOrDisconnectFromNet() {
1135   QAction *act = qobject_cast<QAction *>(sender());
1136   if(!act) return;
1137   const Network *net = Client::network(act->data().value<NetworkId>());
1138   if(!net) return;
1139   if(net->connectionState() == Network::Disconnected) net->requestConnect();
1140   else net->requestDisconnect();
1141 }
1142
1143 void MainWin::on_jumpHotBuffer_triggered() {
1144   if(!_bufferHotList->rowCount())
1145     return;
1146
1147   QModelIndex topIndex = _bufferHotList->index(0, 0);
1148   BufferId bufferId = _bufferHotList->data(topIndex, NetworkModel::BufferIdRole).value<BufferId>();
1149   Client::bufferModel()->switchToBuffer(bufferId);
1150 }
1151
1152 void MainWin::on_actionDebugNetworkModel_triggered() {
1153   QTreeView *view = new QTreeView;
1154   view->setAttribute(Qt::WA_DeleteOnClose);
1155   view->setWindowTitle("Debug NetworkModel View");
1156   view->setModel(Client::networkModel());
1157   view->setColumnWidth(0, 250);
1158   view->setColumnWidth(1, 250);
1159   view->setColumnWidth(2, 80);
1160   view->resize(610, 300);
1161   view->show();
1162 }
1163
1164 void MainWin::on_actionDebugHotList_triggered() {
1165   QTreeView *view = new QTreeView;
1166   view->setAttribute(Qt::WA_DeleteOnClose);
1167   view->setModel(_bufferHotList);
1168   view->show();
1169 }
1170
1171 void MainWin::on_actionDebugBufferViewOverlay_triggered() {
1172   DebugBufferViewOverlay *overlay = new DebugBufferViewOverlay(0);
1173   overlay->setAttribute(Qt::WA_DeleteOnClose);
1174   overlay->show();
1175 }
1176
1177 void MainWin::on_actionDebugMessageModel_triggered() {
1178   QTableView *view = new QTableView(0);
1179   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
1180   filter->setSourceModel(Client::messageModel());
1181   view->setModel(filter);
1182   view->setAttribute(Qt::WA_DeleteOnClose, true);
1183   view->verticalHeader()->hide();
1184   view->horizontalHeader()->setStretchLastSection(true);
1185   view->show();
1186 }
1187
1188 void MainWin::on_actionDebugLog_triggered() {
1189   DebugLogWidget *logWidget = new DebugLogWidget(0);
1190   logWidget->show();
1191 }
1192
1193 void MainWin::showStatusBarMessage(const QString &message) {
1194   statusBar()->showMessage(message, 10000);
1195 }
1196