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