src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2010 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 "coreconfigwizard.h"
  59 #include "coreconnectdlg.h"
  60 #include "coreconnection.h"
  61 #include "coreconnectionstatuswidget.h"
  62 #include "coreinfodlg.h"
  63 #include "contextmenuactionprovider.h"
  64 #include "debugbufferviewoverlay.h"
  65 #include "debuglogwidget.h"
  66 #include "debugmessagemodelfilter.h"
  67 #include "flatproxymodel.h"
  68 #include "iconloader.h"
  69 #include "inputwidget.h"
  70 #include "irclistmodel.h"
  71 #include "ircconnectionwizard.h"
  72 #include "legacysystemtray.h"
  73 #include "msgprocessorstatuswidget.h"
  74 #include "nicklistwidget.h"
  75 #include "qtuiapplication.h"
  76 #include "qtuimessageprocessor.h"
  77 #include "qtuisettings.h"
  78 #include "qtuistyle.h"
  79 #include "settingsdlg.h"
  80 #include "settingspagedlg.h"
  81 #include "statusnotifieritem.h"
  82 #include "toolbaractionprovider.h"
  83 #include "topicwidget.h"
  84 #include "verticaldock.h"
  85
  86 #ifndef HAVE_KDE
  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_SSL
  97 #  include "sslinfodlg.h"
  98 #endif
  99
 100 #ifdef HAVE_INDICATEQT
 101   #include "indicatornotificationbackend.h"
 102 #endif
 103
 104 #include "settingspages/aliasessettingspage.h"
 105 #include "settingspages/appearancesettingspage.h"
 106 #include "settingspages/backlogsettingspage.h"
 107 #include "settingspages/bufferviewsettingspage.h"
 108 #include "settingspages/chatmonitorsettingspage.h"
 109 #include "settingspages/chatviewsettingspage.h"
 110 #include "settingspages/connectionsettingspage.h"
 111 #include "settingspages/coreaccountsettingspage.h"
 112 #include "settingspages/coreconnectionsettingspage.h"
 113 #include "settingspages/highlightsettingspage.h"
 114 #include "settingspages/identitiessettingspage.h"
 115 #include "settingspages/ignorelistsettingspage.h"
 116 #include "settingspages/inputwidgetsettingspage.h"
 117 #include "settingspages/itemviewsettingspage.h"
 118 #include "settingspages/networkssettingspage.h"
 119 #include "settingspages/notificationssettingspage.h"
 120 #include "settingspages/topicwidgetsettingspage.h"
 121
 122 #ifndef HAVE_KDE
 123 #  include "settingspages/shortcutssettingspage.h"
 124 #endif
 125
 126 MainWin::MainWin(QWidget *parent)
 127 #ifdef HAVE_KDE
 128   : KMainWindow(parent),
 129   _kHelpMenu(new KHelpMenu(this, KGlobal::mainComponent().aboutData())),
 130 #else
 131   : QMainWindow(parent),
 132 #endif
 133     _msgProcessorStatusWidget(new MsgProcessorStatusWidget(this)),
 134     _coreConnectionStatusWidget(new CoreConnectionStatusWidget(Client::coreConnection(), this)),
 135     _titleSetter(this),
 136     _awayLog(0),
 137     _layoutLoaded(false)
 138 {
 139   setAttribute(Qt::WA_DeleteOnClose, false);  // we delete the mainwin manually
 140
 141   QtUiSettings uiSettings;
 142   QString style = uiSettings.value("Style", QString()).toString();
 143   if(!style.isEmpty()) {
 144     QApplication::setStyle(style);
 145   }
 146
 147   QApplication::setQuitOnLastWindowClosed(false);
 148
 149   setWindowTitle("Quassel IRC");
 150   setWindowIconText("Quassel IRC");
 151   updateIcon();
 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
 162   connect(Client::coreConnection(), SIGNAL(startCoreSetup(QVariantList)), SLOT(showCoreConfigWizard(QVariantList)));
 163   connect(Client::coreConnection(), SIGNAL(connectionErrorPopup(QString)), SLOT(handleCoreConnectionError(QString)));
 164   connect(Client::coreConnection(), SIGNAL(userAuthenticationRequired(CoreAccount *, bool *, QString)), SLOT(userAuthenticationRequired(CoreAccount *, bool *, QString)));
 165   connect(Client::coreConnection(), SIGNAL(handleNoSslInClient(bool*)), SLOT(handleNoSslInClient(bool *)));
 166   connect(Client::coreConnection(), SIGNAL(handleNoSslInCore(bool*)), SLOT(handleNoSslInCore(bool *)));
 167 #ifdef HAVE_SSL
 168   connect(Client::coreConnection(), SIGNAL(handleSslErrors(const QSslSocket *, bool *, bool *)), SLOT(handleSslErrors(const QSslSocket *, bool *, bool *)));
 169 #endif
 170
 171   // Setup Dock Areas
 172   setDockNestingEnabled(true);
 173   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 174   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 175   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 176   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 177
 178   // Order is sometimes important
 179   setupActions();
 180   setupBufferWidget();
 181   setupMenus();
 182   setupTopicWidget();
 183   setupNickWidget();
 184   setupInputWidget();
 185   setupChatMonitor();
 186   setupStatusBar();
 187   setupToolBars();
 188   setupSystray();
 189   setupTitleSetter();
 190   setupHotList();
 191
 192 #ifndef HAVE_KDE
 193 #  ifdef HAVE_PHONON
 194   QtUi::registerNotificationBackend(new PhononNotificationBackend(this));
 195 #  endif
 196 #  ifndef QT_NO_SYSTEMTRAYICON
 197   QtUi::registerNotificationBackend(new SystrayNotificationBackend(this));
 198 #  endif
 199
 200   QtUi::registerNotificationBackend(new TaskbarNotificationBackend(this));
 201
 202 #else /* HAVE_KDE */
 203   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 204 #endif /* HAVE_KDE */
 205
 206 #ifdef HAVE_INDICATEQT
 207   QtUi::registerNotificationBackend(new IndicatorNotificationBackend(this));
 208 #endif
 209
 210   // we assume that at this point, all configurable actions are defined!
 211   QtUi::loadShortcuts();
 212
 213   connect(bufferWidget(), SIGNAL(currentChanged(BufferId)), SLOT(currentBufferChanged(BufferId)));
 214
 215   setDisconnectedState();  // Disable menus and stuff
 216
 217 #ifdef HAVE_KDE
 218   setAutoSaveSettings();
 219 #endif
 220
 221   // restore mainwin state
 222   QtUiSettings s;
 223   restoreStateFromSettings(s);
 224
 225   // restore locked state of docks
 226   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 227
 228   CoreConnection *conn = Client::coreConnection();
 229   if(!conn->connectToCore()) {
 230     // No autoconnect selected (or no accounts)
 231     showCoreConnectionDlg();
 232   }
 233 }
 234
 235 MainWin::~MainWin() {
 236
 237 }
 238
 239 void MainWin::quit() {
 240   QtUiSettings s;
 241   saveStateToSettings(s);
 242   saveLayout();
 243   QApplication::quit();
 244 }
 245
 246 void MainWin::saveStateToSettings(UiSettings &s) {
 247   s.setValue("MainWinSize", _normalSize);
 248   s.setValue("MainWinPos", _normalPos);
 249   s.setValue("MainWinState", saveState());
 250   s.setValue("MainWinGeometry", saveGeometry());
 251   s.setValue("MainWinMinimized", isMinimized());
 252   s.setValue("MainWinMaximized", isMaximized());
 253   s.setValue("MainWinHidden", !isVisible());
 254   BufferId lastBufId = Client::bufferModel()->currentBuffer();
 255   if(lastBufId.isValid())
 256     s.setValue("LastUsedBufferId", lastBufId.toInt());
 257
 258 #ifdef HAVE_KDE
 259   saveAutoSaveSettings();
 260 #endif
 261 }
 262
 263 void MainWin::restoreStateFromSettings(UiSettings &s) {
 264   _normalSize = s.value("MainWinSize", size()).toSize();
 265   _normalPos = s.value("MainWinPos", pos()).toPoint();
 266   bool maximized = s.value("MainWinMaximized", false).toBool();
 267
 268 #ifndef HAVE_KDE
 269   restoreGeometry(s.value("MainWinGeometry").toByteArray());
 270
 271   if(maximized) {
 272     // restoreGeometry() fails if the windows was maximized, so we resize and position explicitly
 273     resize(_normalSize);
 274     move(_normalPos);
 275   }
 276
 277   restoreState(s.value("MainWinState").toByteArray());
 278
 279 #else
 280   move(_normalPos);
 281 #endif
 282
 283   if(s.value("MainWinHidden").toBool() && QtUi::haveSystemTray())
 284     QtUi::hideMainWidget();
 285   else if(s.value("MainWinMinimized").toBool())
 286     showMinimized();
 287   else if(maximized)
 288     showMaximized();
 289   else
 290     show();
 291 }
 292
 293 void MainWin::updateIcon() {
 294 #ifdef Q_WS_MAC
 295   const int size = 128;
 296 #else
 297   const int size = 48;
 298 #endif
 299
 300   QPixmap icon;
 301   if(Client::isConnected())
 302     icon = DesktopIcon("quassel", size);
 303   else
 304     icon = DesktopIcon("quassel_inactive", size);
 305   setWindowIcon(icon);
 306   qApp->setWindowIcon(icon);
 307 }
 308
 309 void MainWin::setupActions() {
 310   ActionCollection *coll = QtUi::actionCollection("General", tr("General"));
 311   // File
 312   coll->addAction("ConnectCore", new Action(SmallIcon("network-connect"), tr("&Connect to Core..."), coll,
 313                                              this, SLOT(showCoreConnectionDlg())));
 314   coll->addAction("DisconnectCore", new Action(SmallIcon("network-disconnect"), tr("&Disconnect from Core"), coll,
 315                                                 Client::instance(), SLOT(disconnectFromCore())));
 316   coll->addAction("CoreInfo", new Action(SmallIcon("help-about"), tr("Core &Info..."), coll,
 317                                           this, SLOT(showCoreInfoDlg())));
 318   coll->addAction("ConfigureNetworks", new Action(SmallIcon("configure"), tr("Configure &Networks..."), coll,
 319                                               this, SLOT(on_actionConfigureNetworks_triggered())));
 320   // FIXME: use QKeySequence::Quit once we depend on Qt 4.6
 321   coll->addAction("Quit", new Action(SmallIcon("application-exit"), tr("&Quit"), coll,
 322                                      this, SLOT(quit()), Qt::CTRL + Qt::Key_Q));
 323
 324   // View
 325   coll->addAction("ConfigureBufferViews", new Action(tr("&Configure Chat Lists..."), coll,
 326                                              this, SLOT(on_actionConfigureViews_triggered())));
 327
 328   QAction *lockAct = coll->addAction("LockLayout", new Action(tr("&Lock Layout"), coll));
 329   lockAct->setCheckable(true);
 330   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 331
 332   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
 333                                                 0, 0, QKeySequence::Find))->setCheckable(true);
 334   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
 335                                             this, SLOT(showAwayLog())));
 336   coll->addAction("ToggleMenuBar", new Action(SmallIcon("show-menu"), tr("Show &Menubar"), coll,
 337                                                 0, 0, QKeySequence(Qt::CTRL + Qt::Key_M)))->setCheckable(true);
 338
 339   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
 340                                                 0, 0))->setCheckable(true);
 341
 342   // Settings
 343   coll->addAction("ConfigureShortcuts", new Action(SmallIcon("configure-shortcuts"), tr("Configure &Shortcuts..."), coll,
 344                                                   this, SLOT(showShortcutsDlg())));
 345   coll->addAction("ConfigureQuassel", new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 346                                                   this, SLOT(showSettingsDlg()), QKeySequence(Qt::Key_F7)));
 347
 348   // Help
 349   coll->addAction("AboutQuassel", new Action(SmallIcon("quassel"), tr("&About Quassel"), coll,
 350                                               this, SLOT(showAboutDlg())));
 351   coll->addAction("AboutQt", new Action(QIcon(":/pics/qt-logo.png"), tr("About &Qt"), coll,
 352                                          qApp, SLOT(aboutQt())));
 353   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
 354                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
 355   coll->addAction("DebugBufferViewOverlay", new Action(SmallIcon("tools-report-bug"), tr("Debug &BufferViewOverlay"), coll,
 356                                        this, SLOT(on_actionDebugBufferViewOverlay_triggered())));
 357   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
 358                                        this, SLOT(on_actionDebugMessageModel_triggered())));
 359   coll->addAction("DebugHotList", new Action(SmallIcon("tools-report-bug"), tr("Debug &HotList"), coll,
 360                                        this, SLOT(on_actionDebugHotList_triggered())));
 361   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
 362                                        this, SLOT(on_actionDebugLog_triggered())));
 363   coll->addAction("ReloadStyle", new Action(SmallIcon("view-refresh"), tr("Reload Stylesheet"), coll,
 364                                        QtUi::style(), SLOT(reload()), QKeySequence::Refresh));
 365
 366   // Navigation
 367   coll = QtUi::actionCollection("Navigation", tr("Navigation"));
 368
 369   coll->addAction("JumpHotBuffer", new Action(tr("Jump to hot chat"), coll,
 370                                               this, SLOT(on_jumpHotBuffer_triggered()), QKeySequence(Qt::META + Qt::Key_A)));
 371
 372   // Jump keys
 373 #ifdef Q_WS_MAC
 374   const int bindModifier = Qt::ControlModifier | Qt::AltModifier;
 375   const int jumpModifier = Qt::ControlModifier;
 376 #else
 377   const int bindModifier = Qt::ControlModifier;
 378   const int jumpModifier = Qt::AltModifier;
 379 #endif
 380
 381   coll->addAction("BindJumpKey0", new Action(tr("Set Quick Access #0"), coll, this, SLOT(bindJumpKey()),
 382                                              QKeySequence(bindModifier + Qt::Key_0)))->setProperty("Index", 0);
 383   coll->addAction("BindJumpKey1", new Action(tr("Set Quick Access #1"), coll, this, SLOT(bindJumpKey()),
 384                                              QKeySequence(bindModifier + Qt::Key_1)))->setProperty("Index", 1);
 385   coll->addAction("BindJumpKey2", new Action(tr("Set Quick Access #2"), coll, this, SLOT(bindJumpKey()),
 386                                              QKeySequence(bindModifier + Qt::Key_2)))->setProperty("Index", 2);
 387   coll->addAction("BindJumpKey3", new Action(tr("Set Quick Access #3"), coll, this, SLOT(bindJumpKey()),
 388                                              QKeySequence(bindModifier + Qt::Key_3)))->setProperty("Index", 3);
 389   coll->addAction("BindJumpKey4", new Action(tr("Set Quick Access #4"), coll, this, SLOT(bindJumpKey()),
 390                                              QKeySequence(bindModifier + Qt::Key_4)))->setProperty("Index", 4);
 391   coll->addAction("BindJumpKey5", new Action(tr("Set Quick Access #5"), coll, this, SLOT(bindJumpKey()),
 392                                              QKeySequence(bindModifier + Qt::Key_5)))->setProperty("Index", 5);
 393   coll->addAction("BindJumpKey6", new Action(tr("Set Quick Access #6"), coll, this, SLOT(bindJumpKey()),
 394                                              QKeySequence(bindModifier + Qt::Key_6)))->setProperty("Index", 6);
 395   coll->addAction("BindJumpKey7", new Action(tr("Set Quick Access #7"), coll, this, SLOT(bindJumpKey()),
 396                                              QKeySequence(bindModifier + Qt::Key_7)))->setProperty("Index", 7);
 397   coll->addAction("BindJumpKey8", new Action(tr("Set Quick Access #8"), coll, this, SLOT(bindJumpKey()),
 398                                              QKeySequence(bindModifier + Qt::Key_8)))->setProperty("Index", 8);
 399   coll->addAction("BindJumpKey9", new Action(tr("Set Quick Access #9"), coll, this, SLOT(bindJumpKey()),
 400                                              QKeySequence(bindModifier + Qt::Key_9)))->setProperty("Index", 9);
 401
 402   coll->addAction("JumpKey0", new Action(tr("Quick Access #0"), coll, this, SLOT(onJumpKey()),
 403                                          QKeySequence(jumpModifier + Qt::Key_0)))->setProperty("Index", 0);
 404   coll->addAction("JumpKey1", new Action(tr("Quick Access #1"), coll, this, SLOT(onJumpKey()),
 405                                          QKeySequence(jumpModifier + Qt::Key_1)))->setProperty("Index", 1);
 406   coll->addAction("JumpKey2", new Action(tr("Quick Access #2"), coll, this, SLOT(onJumpKey()),
 407                                          QKeySequence(jumpModifier + Qt::Key_2)))->setProperty("Index", 2);
 408   coll->addAction("JumpKey3", new Action(tr("Quick Access #3"), coll, this, SLOT(onJumpKey()),
 409                                          QKeySequence(jumpModifier + Qt::Key_3)))->setProperty("Index", 3);
 410   coll->addAction("JumpKey4", new Action(tr("Quick Access #4"), coll, this, SLOT(onJumpKey()),
 411                                          QKeySequence(jumpModifier + Qt::Key_4)))->setProperty("Index", 4);
 412   coll->addAction("JumpKey5", new Action(tr("Quick Access #5"), coll, this, SLOT(onJumpKey()),
 413                                          QKeySequence(jumpModifier + Qt::Key_5)))->setProperty("Index", 5);
 414   coll->addAction("JumpKey6", new Action(tr("Quick Access #6"), coll, this, SLOT(onJumpKey()),
 415                                          QKeySequence(jumpModifier + Qt::Key_6)))->setProperty("Index", 6);
 416   coll->addAction("JumpKey7", new Action(tr("Quick Access #7"), coll, this, SLOT(onJumpKey()),
 417                                          QKeySequence(jumpModifier + Qt::Key_7)))->setProperty("Index", 7);
 418   coll->addAction("JumpKey8", new Action(tr("Quick Access #8"), coll, this, SLOT(onJumpKey()),
 419                                          QKeySequence(jumpModifier + Qt::Key_8)))->setProperty("Index", 8);
 420   coll->addAction("JumpKey9", new Action(tr("Quick Access #9"), coll, this, SLOT(onJumpKey()),
 421                                          QKeySequence(jumpModifier + Qt::Key_9)))->setProperty("Index", 9);
 422 }
 423
 424 void MainWin::setupMenus() {
 425   ActionCollection *coll = QtUi::actionCollection("General");
 426
 427   _fileMenu = menuBar()->addMenu(tr("&File"));
 428
 429   static const QStringList coreActions = QStringList()
 430     << "ConnectCore" << "DisconnectCore" << "CoreInfo";
 431
 432   QAction *coreAction;
 433   foreach(QString actionName, coreActions) {
 434     coreAction = coll->action(actionName);
 435     _fileMenu->addAction(coreAction);
 436     flagRemoteCoreOnly(coreAction);
 437   }
 438   flagRemoteCoreOnly(_fileMenu->addSeparator());
 439
 440   _networksMenu = _fileMenu->addMenu(tr("&Networks"));
 441   _networksMenu->addAction(coll->action("ConfigureNetworks"));
 442   _networksMenu->addSeparator();
 443   _fileMenu->addSeparator();
 444   _fileMenu->addAction(coll->action("Quit"));
 445
 446   _viewMenu = menuBar()->addMenu(tr("&View"));
 447   _bufferViewsMenu = _viewMenu->addMenu(tr("&Chat Lists"));
 448   _bufferViewsMenu->addAction(coll->action("ConfigureBufferViews"));
 449   _toolbarMenu = _viewMenu->addMenu(tr("&Toolbars"));
 450   _viewMenu->addSeparator();
 451
 452   _viewMenu->addAction(coll->action("ToggleMenuBar"));
 453   _viewMenu->addAction(coll->action("ToggleStatusBar"));
 454   _viewMenu->addAction(coll->action("ToggleSearchBar"));
 455
 456   coreAction = coll->action("ShowAwayLog");
 457   flagRemoteCoreOnly(coreAction);
 458   _viewMenu->addAction(coreAction);
 459
 460   _viewMenu->addSeparator();
 461   _viewMenu->addAction(coll->action("LockLayout"));
 462
 463   _settingsMenu = menuBar()->addMenu(tr("&Settings"));
 464 #ifdef HAVE_KDE
 465   _settingsMenu->addAction(KStandardAction::configureNotifications(this, SLOT(showNotificationsDlg()), this));
 466   _settingsMenu->addAction(KStandardAction::keyBindings(this, SLOT(showShortcutsDlg()), this));
 467 #else
 468   _settingsMenu->addAction(coll->action("ConfigureShortcuts"));
 469 #endif
 470   _settingsMenu->addAction(coll->action("ConfigureQuassel"));
 471
 472   _helpMenu = menuBar()->addMenu(tr("&Help"));
 473   _helpMenu->addAction(coll->action("AboutQuassel"));
 474 #ifndef HAVE_KDE
 475   _helpMenu->addAction(coll->action("AboutQt"));
 476 #else
 477   _helpMenu->addAction(KStandardAction::aboutKDE(_kHelpMenu, SLOT(aboutKDE()), this));
 478 #endif
 479   _helpMenu->addSeparator();
 480   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
 481   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
 482   _helpDebugMenu->addAction(coll->action("DebugBufferViewOverlay"));
 483   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
 484   _helpDebugMenu->addAction(coll->action("DebugHotList"));
 485   _helpDebugMenu->addAction(coll->action("DebugLog"));
 486   _helpDebugMenu->addSeparator();
 487   _helpDebugMenu->addAction(coll->action("ReloadStyle"));
 488
 489   // Toggle visibility
 490   QAction *showMenuBar = QtUi::actionCollection("General")->action("ToggleMenuBar");
 491
 492   QtUiSettings uiSettings;
 493   bool enabled = uiSettings.value("ShowMenuBar", QVariant(true)).toBool();
 494   showMenuBar->setChecked(enabled);
 495   enabled ? menuBar()->show() : menuBar()->hide();
 496
 497   connect(showMenuBar, SIGNAL(toggled(bool)), menuBar(), SLOT(setVisible(bool)));
 498   connect(showMenuBar, SIGNAL(toggled(bool)), this, SLOT(saveMenuBarStatus(bool)));
 499 }
 500
 501 void MainWin::setupBufferWidget() {
 502   _bufferWidget = new BufferWidget(this);
 503   _bufferWidget->setModel(Client::bufferModel());
 504   _bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 505   setCentralWidget(_bufferWidget);
 506 }
 507
 508 void MainWin::addBufferView(int bufferViewConfigId) {
 509   addBufferView(Client::bufferViewManager()->clientBufferViewConfig(bufferViewConfigId));
 510 }
 511
 512 void MainWin::addBufferView(ClientBufferViewConfig *config) {
 513   if(!config)
 514     return;
 515
 516   config->setLocked(QtUiSettings().value("LockLayout", false).toBool());
 517   BufferViewDock *dock = new BufferViewDock(config, this);
 518
 519   //create the view and initialize it's filter
 520   BufferView *view = new BufferView(dock);
 521   view->setFilteredModel(Client::bufferModel(), config);
 522   view->installEventFilter(_inputWidget); // for key presses
 523
 524   Client::bufferModel()->synchronizeView(view);
 525
 526   dock->setWidget(view);
 527   dock->setVisible(_layoutLoaded); // don't show before state has been restored
 528
 529   addDockWidget(Qt::LeftDockWidgetArea, dock);
 530   _bufferViewsMenu->addAction(dock->toggleViewAction());
 531
 532   connect(dock->toggleViewAction(), SIGNAL(toggled(bool)), this, SLOT(bufferViewToggled(bool)));
 533   _bufferViews.append(dock);
 534 }
 535
 536 void MainWin::removeBufferView(int bufferViewConfigId) {
 537   QVariant actionData;
 538   BufferViewDock *dock;
 539   foreach(QAction *action, _bufferViewsMenu->actions()) {
 540     actionData = action->data();
 541     if(!actionData.isValid())
 542       continue;
 543
 544     dock = qobject_cast<BufferViewDock *>(action->parent());
 545     if(dock && actionData.toInt() == bufferViewConfigId) {
 546       removeAction(action);
 547       _bufferViews.removeAll(dock);
 548       Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 549       dock->deleteLater();
 550     }
 551   }
 552 }
 553
 554 void MainWin::bufferViewToggled(bool enabled) {
 555   if(!enabled && !isVisible()) {
 556     // hiding the mainwindow triggers a toggle of the bufferview (which pretty much sucks big time)
 557     // since this isn't our fault and we can't do anything about it, we suppress the resulting calls
 558     return;
 559   }
 560   QAction *action = qobject_cast<QAction *>(sender());
 561   Q_ASSERT(action);
 562   BufferViewDock *dock = qobject_cast<BufferViewDock *>(action->parent());
 563   Q_ASSERT(dock);
 564
 565   // Make sure we don't toggle backlog fetch for a view we've already removed
 566   if(!_bufferViews.contains(dock))
 567     return;
 568
 569   if(enabled) {
 570     Client::bufferViewOverlay()->addView(dock->bufferViewId());
 571   } else {
 572     Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 573   }
 574 }
 575
 576 BufferView *MainWin::allBuffersView() const {
 577   // "All Buffers" is always the first dock created
 578   if(_bufferViews.count() > 0)
 579     return _bufferViews[0]->bufferView();
 580   return 0;
 581 }
 582
 583 void MainWin::showNotificationsDlg() {
 584   SettingsPageDlg dlg(new NotificationsSettingsPage(this), this);
 585   dlg.exec();
 586 }
 587
 588 void MainWin::on_actionConfigureNetworks_triggered() {
 589   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 590   dlg.exec();
 591 }
 592
 593 void MainWin::on_actionConfigureViews_triggered() {
 594   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 595   dlg.exec();
 596 }
 597
 598 void MainWin::on_actionLockLayout_toggled(bool lock) {
 599   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 600   foreach(VerticalDock *dock, docks) {
 601     dock->showTitle(!lock);
 602   }
 603   if(Client::bufferViewManager()) {
 604     foreach(ClientBufferViewConfig *config, Client::bufferViewManager()->clientBufferViewConfigs()) {
 605       config->setLocked(lock);
 606     }
 607   }
 608   QtUiSettings().setValue("LockLayout", lock);
 609 }
 610
 611 void MainWin::setupNickWidget() {
 612   // create nick dock
 613   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 614   nickDock->setObjectName("NickDock");
 615   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 616
 617   _nickListWidget = new NickListWidget(nickDock);
 618   nickDock->setWidget(_nickListWidget);
 619
 620   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 621   _viewMenu->addAction(nickDock->toggleViewAction());
 622   nickDock->toggleViewAction()->setText(tr("Show Nick List"));
 623
 624   // See NickListDock::NickListDock();
 625   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 626
 627   // attach the NickListWidget to the BufferModel and the default selection
 628   _nickListWidget->setModel(Client::bufferModel());
 629   _nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 630 }
 631
 632 void MainWin::setupChatMonitor() {
 633   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 634   dock->setObjectName("ChatMonitorDock");
 635
 636   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this);
 637   _chatMonitorView = new ChatMonitorView(filter, this);
 638   _chatMonitorView->setFocusProxy(_inputWidget);
 639   _chatMonitorView->show();
 640   dock->setWidget(_chatMonitorView);
 641   dock->hide();
 642
 643   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 644   _viewMenu->addAction(dock->toggleViewAction());
 645   dock->toggleViewAction()->setText(tr("Show Chat Monitor"));
 646 }
 647
 648 void MainWin::setupInputWidget() {
 649   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 650   dock->setObjectName("InputDock");
 651
 652   _inputWidget = new InputWidget(dock);
 653   dock->setWidget(_inputWidget);
 654
 655   addDockWidget(Qt::BottomDockWidgetArea, dock);
 656
 657   _viewMenu->addAction(dock->toggleViewAction());
 658   dock->toggleViewAction()->setText(tr("Show Input Line"));
 659
 660   _inputWidget->setModel(Client::bufferModel());
 661   _inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 662
 663   _bufferWidget->setFocusProxy(_inputWidget);
 664
 665   _inputWidget->inputLine()->installEventFilter(_bufferWidget);
 666
 667   connect(_topicWidget, SIGNAL(switchedPlain()), _bufferWidget, SLOT(setFocus()));
 668 }
 669
 670 void MainWin::setupTopicWidget() {
 671   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 672   dock->setObjectName("TopicDock");
 673   _topicWidget = new TopicWidget(dock);
 674
 675   dock->setWidget(_topicWidget);
 676
 677   _topicWidget->setModel(Client::bufferModel());
 678   _topicWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 679
 680   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 681
 682   _viewMenu->addAction(dock->toggleViewAction());
 683   dock->toggleViewAction()->setText(tr("Show Topic Line"));
 684 }
 685
 686 void MainWin::setupTitleSetter() {
 687   _titleSetter.setModel(Client::bufferModel());
 688   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 689 }
 690
 691 void MainWin::setupStatusBar() {
 692   // MessageProcessor progress
 693   statusBar()->addPermanentWidget(_msgProcessorStatusWidget);
 694
 695   // Connection state
 696   _coreConnectionStatusWidget->update();
 697   statusBar()->addPermanentWidget(_coreConnectionStatusWidget);
 698
 699   QAction *showStatusbar = QtUi::actionCollection("General")->action("ToggleStatusBar");
 700
 701   QtUiSettings uiSettings;
 702
 703   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 704   showStatusbar->setChecked(enabled);
 705   enabled ? statusBar()->show() : statusBar()->hide();
 706
 707   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 708   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 709
 710   connect(Client::coreConnection(), SIGNAL(connectionMsg(QString)), statusBar(), SLOT(showMessage(QString)));
 711 }
 712
 713 void MainWin::setupHotList() {
 714   FlatProxyModel *flatProxy = new FlatProxyModel(this);
 715   flatProxy->setSourceModel(Client::bufferModel());
 716   _bufferHotList = new BufferHotListFilter(flatProxy);
 717 }
 718
 719 void MainWin::saveMenuBarStatus(bool enabled) {
 720   QtUiSettings uiSettings;
 721   uiSettings.setValue("ShowMenuBar", enabled);
 722 }
 723
 724 void MainWin::saveStatusBarStatus(bool enabled) {
 725   QtUiSettings uiSettings;
 726   uiSettings.setValue("ShowStatusBar", enabled);
 727 }
 728
 729 void MainWin::setupSystray() {
 730 #ifdef HAVE_DBUS
 731   _systemTray = new StatusNotifierItem(this);
 732 #elif !defined QT_NO_SYSTEMTRAYICON
 733   _systemTray = new LegacySystemTray(this);
 734 #else
 735   _systemTray = new SystemTray(this); // dummy
 736 #endif
 737   _systemTray->init();
 738 }
 739
 740 void MainWin::setupToolBars() {
 741   connect(_bufferWidget, SIGNAL(currentChanged(QModelIndex)),
 742           QtUi::toolBarActionProvider(), SLOT(currentBufferChanged(QModelIndex)));
 743   connect(_nickListWidget, SIGNAL(nickSelectionChanged(QModelIndexList)),
 744           QtUi::toolBarActionProvider(), SLOT(nickSelectionChanged(QModelIndexList)));
 745
 746 #ifdef Q_WS_MAC
 747   setUnifiedTitleAndToolBarOnMac(true);
 748 #endif
 749
 750 #ifdef HAVE_KDE
 751   _mainToolBar = new KToolBar("MainToolBar", this, Qt::TopToolBarArea, false, true, true);
 752 #else
 753   _mainToolBar = new QToolBar(this);
 754   _mainToolBar->setObjectName("MainToolBar");
 755 #endif
 756   _mainToolBar->setWindowTitle(tr("Main Toolbar"));
 757   addToolBar(_mainToolBar);
 758
 759   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
 760   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 761 }
 762
 763 void MainWin::connectedToCore() {
 764   Q_CHECK_PTR(Client::bufferViewManager());
 765   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 766   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 767   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 768
 769   setConnectedState();
 770 }
 771
 772 void MainWin::setConnectedState() {
 773   ActionCollection *coll = QtUi::actionCollection("General");
 774
 775   coll->action("ConnectCore")->setEnabled(false);
 776   coll->action("DisconnectCore")->setEnabled(true);
 777   coll->action("CoreInfo")->setEnabled(true);
 778
 779   foreach(QAction *action, _fileMenu->actions()) {
 780     if(isRemoteCoreOnly(action))
 781       action->setVisible(!Client::internalCore());
 782   }
 783
 784   disconnect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 785   disconnect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 786   disconnect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 787   if(!Client::internalCore()) {
 788     connect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 789     connect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 790     connect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 791   }
 792
 793   // _viewMenu->setEnabled(true);
 794   if(!Client::internalCore())
 795     statusBar()->showMessage(tr("Connected to core."));
 796   else
 797     statusBar()->clearMessage();
 798
 799   _coreConnectionStatusWidget->setVisible(!Client::internalCore());
 800   updateIcon();
 801   systemTray()->setState(SystemTray::Active);
 802
 803   if(Client::networkIds().isEmpty()) {
 804     IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
 805     wizard->show();
 806   }
 807   else {
 808     QtUiSettings s;
 809     BufferId lastUsedBufferId(s.value("LastUsedBufferId").toInt());
 810     if(lastUsedBufferId.isValid())
 811       Client::bufferModel()->switchToBuffer(lastUsedBufferId);
 812   }
 813 }
 814
 815 void MainWin::loadLayout() {
 816   QtUiSettings s;
 817   int accountId = Client::currentCoreAccount().accountId().toInt();
 818   QByteArray state = s.value(QString("MainWinState-%1").arg(accountId)).toByteArray();
 819   if(state.isEmpty()) {
 820     foreach(BufferViewDock *view, _bufferViews)
 821       view->show();
 822     _layoutLoaded = true;
 823     return;
 824   }
 825
 826   restoreState(state, accountId);
 827   _layoutLoaded = true;
 828 }
 829
 830 void MainWin::saveLayout() {
 831   QtUiSettings s;
 832   int accountId = _bufferViews.count()? Client::currentCoreAccount().accountId().toInt() : 0; // only save if we still have a layout!
 833   if(accountId > 0)
 834     s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 835 }
 836
 837 void MainWin::disconnectedFromCore() {
 838   // save core specific layout and remove bufferviews;
 839   saveLayout();
 840   _layoutLoaded = false;
 841
 842   QVariant actionData;
 843   BufferViewDock *dock;
 844   foreach(QAction *action, _bufferViewsMenu->actions()) {
 845     actionData = action->data();
 846     if(!actionData.isValid())
 847       continue;
 848
 849     dock = qobject_cast<BufferViewDock *>(action->parent());
 850     if(dock && actionData.toInt() != -1) {
 851       removeAction(action);
 852       _bufferViews.removeAll(dock);
 853       dock->deleteLater();
 854     }
 855   }
 856
 857   QtUiSettings s;
 858   restoreState(s.value("MainWinState").toByteArray());
 859   setDisconnectedState();
 860 }
 861
 862 void MainWin::setDisconnectedState() {
 863   ActionCollection *coll = QtUi::actionCollection("General");
 864   //ui.menuCore->setEnabled(false);
 865   coll->action("ConnectCore")->setEnabled(true);
 866   coll->action("DisconnectCore")->setEnabled(false);
 867   coll->action("CoreInfo")->setEnabled(false);
 868   //_viewMenu->setEnabled(false);
 869   statusBar()->showMessage(tr("Not connected to core."));
 870   if(_msgProcessorStatusWidget)
 871     _msgProcessorStatusWidget->setProgress(0, 0);
 872   updateIcon();
 873   systemTray()->setState(SystemTray::Passive);
 874 }
 875
 876 void MainWin::userAuthenticationRequired(CoreAccount *account, bool *valid, const QString &errorMessage) {
 877   Q_UNUSED(errorMessage)
 878   CoreConnectAuthDlg dlg(account, this);
 879   *valid = (dlg.exec() == QDialog::Accepted);
 880 }
 881
 882 void MainWin::handleNoSslInClient(bool *accepted) {
 883   QMessageBox box(QMessageBox::Warning, tr("Unencrypted Connection"), tr("<b>Your client does not support SSL encryption</b>"),
 884                   QMessageBox::Ignore|QMessageBox::Cancel, this);
 885   box.setInformativeText(tr("Sensitive data, like passwords, will be transmitted unencrypted to your Quassel core."));
 886   box.setDefaultButton(QMessageBox::Ignore);
 887   *accepted = box.exec() == QMessageBox::Ignore;
 888 }
 889
 890 void MainWin::handleNoSslInCore(bool *accepted) {
 891   QMessageBox box(QMessageBox::Warning, tr("Unencrypted Connection"), tr("<b>Your core does not support SSL encryption</b>"),
 892                   QMessageBox::Ignore|QMessageBox::Cancel, this);
 893   box.setInformativeText(tr("Sensitive data, like passwords, will be transmitted unencrypted to your Quassel core."));
 894   box.setDefaultButton(QMessageBox::Ignore);
 895   *accepted = box.exec() == QMessageBox::Ignore;
 896
 897 }
 898
 899 #ifdef HAVE_SSL
 900
 901 void MainWin::handleSslErrors(const QSslSocket *socket, bool *accepted, bool *permanently) {
 902   QString errorString = "<ul>";
 903   foreach(const QSslError error, socket->sslErrors())
 904     errorString += QString("<li>%1</li>").arg(error.errorString());
 905   errorString += "</ul>";
 906
 907   QMessageBox box(QMessageBox::Warning,
 908                   tr("Untrusted Security Certificate"),
 909                   tr("<b>The SSL certificate provided by the core at %1 is untrusted for the following reasons:</b>").arg(socket->peerName()),
 910                   QMessageBox::Cancel, this);
 911   box.setInformativeText(errorString);
 912   box.addButton(tr("Continue"), QMessageBox::AcceptRole);
 913   box.setDefaultButton(box.addButton(tr("Show Certificate"), QMessageBox::HelpRole));
 914
 915   QMessageBox::ButtonRole role;
 916   do {
 917     box.exec();
 918     role = box.buttonRole(box.clickedButton());
 919     if(role == QMessageBox::HelpRole) {
 920       SslInfoDlg dlg(socket, this);
 921       dlg.exec();
 922     }
 923   } while(role == QMessageBox::HelpRole);
 924
 925   *accepted = role == QMessageBox::AcceptRole;
 926   if(*accepted) {
 927     QMessageBox box2(QMessageBox::Warning,
 928                      tr("Untrusted Security Certificate"),
 929                      tr("Would you like to accept this certificate forever without being prompted?"),
 930                      0, this);
 931     box2.setDefaultButton(box2.addButton(tr("Current Session Only"), QMessageBox::NoRole));
 932     box2.addButton(tr("Forever"), QMessageBox::YesRole);
 933     box2.exec();
 934     *permanently =  box2.buttonRole(box2.clickedButton()) == QMessageBox::YesRole;
 935   }
 936 }
 937
 938 #endif /* HAVE_SSL */
 939
 940 void MainWin::handleCoreConnectionError(const QString &error) {
 941   QMessageBox::critical(this, tr("Core Connection Error"), error, QMessageBox::Ok);
 942 }
 943
 944 void MainWin::showCoreConnectionDlg() {
 945   CoreConnectDlg dlg(this);
 946   if(dlg.exec() == QDialog::Accepted) {
 947     AccountId accId = dlg.selectedAccount();
 948     if(accId.isValid())
 949       Client::coreConnection()->connectToCore(accId);
 950   }
 951 }
 952
 953 void MainWin::showCoreConfigWizard(const QVariantList &backends) {
 954   CoreConfigWizard *wizard = new CoreConfigWizard(Client::coreConnection(), backends, this);
 955
 956   wizard->show();
 957 }
 958
 959 void MainWin::showChannelList(NetworkId netId) {
 960   ChannelListDlg *channelListDlg = new ChannelListDlg();
 961
 962   if(!netId.isValid()) {
 963     QAction *action = qobject_cast<QAction *>(sender());
 964     if(action)
 965       netId = action->data().value<NetworkId>();
 966   }
 967
 968   channelListDlg->setAttribute(Qt::WA_DeleteOnClose);
 969   channelListDlg->setNetwork(netId);
 970   channelListDlg->show();
 971 }
 972
 973 void MainWin::showIgnoreList(QString newRule) {
 974   SettingsPageDlg dlg(new IgnoreListSettingsPage(this), this);
 975   // prepare config dialog for new rule
 976   if(!newRule.isEmpty())
 977     qobject_cast<IgnoreListSettingsPage *>(dlg.currentPage())->editIgnoreRule(newRule);
 978   dlg.exec();
 979 }
 980
 981 void MainWin::showCoreInfoDlg() {
 982   CoreInfoDlg(this).exec();
 983 }
 984
 985 void MainWin::showAwayLog() {
 986   if(_awayLog)
 987     return;
 988   AwayLogFilter *filter = new AwayLogFilter(Client::messageModel());
 989   _awayLog = new AwayLogView(filter, 0);
 990   filter->setParent(_awayLog);
 991   connect(_awayLog, SIGNAL(destroyed()), this, SLOT(awayLogDestroyed()));
 992   _awayLog->setAttribute(Qt::WA_DeleteOnClose);
 993   _awayLog->show();
 994 }
 995
 996 void MainWin::awayLogDestroyed() {
 997   _awayLog = 0;
 998 }
 999
1000 void MainWin::showSettingsDlg() {
1001   SettingsDlg *dlg = new SettingsDlg();
1002
1003   //Category: Interface
1004   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg));
1005   dlg->registerSettingsPage(new ChatViewSettingsPage(dlg));
1006   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
1007   dlg->registerSettingsPage(new ItemViewSettingsPage(dlg));
1008   dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
1009   dlg->registerSettingsPage(new InputWidgetSettingsPage(dlg));
1010   dlg->registerSettingsPage(new TopicWidgetSettingsPage(dlg));
1011   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
1012   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
1013   dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
1014
1015   //Category: IRC
1016   dlg->registerSettingsPage(new ConnectionSettingsPage(dlg));
1017   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
1018   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
1019   dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
1020   dlg->registerSettingsPage(new IgnoreListSettingsPage(dlg));
1021
1022   // Category: Remote Cores
1023   if(Quassel::runMode() != Quassel::Monolithic) {
1024     dlg->registerSettingsPage(new CoreAccountSettingsPage(dlg));
1025     dlg->registerSettingsPage(new CoreConnectionSettingsPage(dlg));
1026   }
1027
1028   dlg->show();
1029 }
1030
1031 void MainWin::showAboutDlg() {
1032   AboutDlg(this).exec();
1033 }
1034
1035 void MainWin::showShortcutsDlg() {
1036 #ifdef HAVE_KDE
1037   KShortcutsDialog dlg(KShortcutsEditor::AllActions, KShortcutsEditor::LetterShortcutsDisallowed, this);
1038   foreach(KActionCollection *coll, QtUi::actionCollections())
1039     dlg.addCollection(coll, coll->property("Category").toString());
1040   dlg.exec();
1041 #else
1042   SettingsPageDlg dlg(new ShortcutsSettingsPage(QtUi::actionCollections(), this), this);
1043   dlg.exec();
1044 #endif
1045 }
1046
1047 /********************************************************************************************************/
1048
1049 bool MainWin::event(QEvent *event) {
1050   if(event->type() == QEvent::WindowActivate) {
1051     BufferId buffer = Client::bufferModel()->currentBuffer();
1052     if(buffer.isValid())
1053       Client::instance()->markBufferAsRead(buffer);
1054   }
1055   return QMainWindow::event(event);
1056 }
1057
1058 void MainWin::moveEvent(QMoveEvent *event) {
1059   if(!(windowState() & Qt::WindowMaximized))
1060     _normalPos = event->pos();
1061
1062   QMainWindow::moveEvent(event);
1063 }
1064
1065 void MainWin::resizeEvent(QResizeEvent *event) {
1066   if(!(windowState() & Qt::WindowMaximized))
1067     _normalSize = event->size();
1068
1069   QMainWindow::resizeEvent(event);
1070 }
1071
1072 void MainWin::closeEvent(QCloseEvent *event) {
1073   QtUiSettings s;
1074   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
1075   Q_ASSERT(app);
1076   if(!app->isAboutToQuit() && QtUi::haveSystemTray() && s.value("MinimizeOnClose").toBool()) {
1077     QtUi::hideMainWidget();
1078     event->ignore();
1079   } else {
1080     event->accept();
1081     quit();
1082   }
1083 }
1084
1085 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
1086   Q_UNUSED(parent);
1087
1088   bool hasFocus = QApplication::activeWindow() != 0;
1089
1090   for(int i = start; i <= end; i++) {
1091     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
1092     if(!idx.isValid()) {
1093       qDebug() << "MainWin::messagesInserted(): Invalid model index!";
1094       continue;
1095     }
1096     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
1097     if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self))
1098       continue;
1099
1100     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
1101     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
1102
1103     if(hasFocus && bufId == Client::bufferModel()->currentBuffer())
1104       continue;
1105
1106     if((flags & Message::Highlight || bufType == BufferInfo::QueryBuffer)
1107       && !(Client::ignoreListManager() && Client::ignoreListManager()->match(idx.data(MessageModel::MessageRole).value<Message>(),
1108                                                                              Client::networkModel()->networkName(bufId))))
1109     {
1110       QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
1111       QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
1112       QString contents = idx.data(ChatLineModel::DisplayRole).toString();
1113       AbstractNotificationBackend::NotificationType type;
1114
1115       if(bufType == BufferInfo::QueryBuffer && !hasFocus)
1116         type = AbstractNotificationBackend::PrivMsg;
1117       else if(bufType == BufferInfo::QueryBuffer && hasFocus)
1118         type = AbstractNotificationBackend::PrivMsgFocused;
1119       else if(flags & Message::Highlight && !hasFocus)
1120         type = AbstractNotificationBackend::Highlight;
1121       else
1122         type = AbstractNotificationBackend::HighlightFocused;
1123
1124       QtUi::instance()->invokeNotification(bufId, type, sender, contents);
1125     }
1126   }
1127 }
1128
1129 void MainWin::currentBufferChanged(BufferId buffer) {
1130   if(buffer.isValid())
1131     Client::instance()->markBufferAsRead(buffer);
1132 }
1133
1134 void MainWin::clientNetworkCreated(NetworkId id) {
1135   const Network *net = Client::network(id);
1136   QAction *act = new QAction(net->networkName(), this);
1137   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
1138   act->setData(QVariant::fromValue<NetworkId>(id));
1139   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
1140   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
1141
1142   QAction *beforeAction = 0;
1143   foreach(QAction *action, _networksMenu->actions()) {
1144     if(!action->data().isValid())  // ignore stock actions
1145       continue;
1146     if(net->networkName().localeAwareCompare(action->text()) < 0) {
1147       beforeAction = action;
1148       break;
1149     }
1150   }
1151   _networksMenu->insertAction(beforeAction, act);
1152 }
1153
1154 void MainWin::clientNetworkUpdated() {
1155   const Network *net = qobject_cast<const Network *>(sender());
1156   if(!net)
1157     return;
1158
1159   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
1160   if(!action)
1161     return;
1162
1163   action->setText(net->networkName());
1164
1165   switch(net->connectionState()) {
1166   case Network::Initialized:
1167     action->setIcon(SmallIcon("network-connect"));
1168     break;
1169   case Network::Disconnected:
1170     action->setIcon(SmallIcon("network-disconnect"));
1171     break;
1172   default:
1173     action->setIcon(SmallIcon("network-wired"));
1174   }
1175 }
1176
1177 void MainWin::clientNetworkRemoved(NetworkId id) {
1178   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
1179   if(!action)
1180     return;
1181
1182   action->deleteLater();
1183 }
1184
1185 void MainWin::connectOrDisconnectFromNet() {
1186   QAction *act = qobject_cast<QAction *>(sender());
1187   if(!act) return;
1188   const Network *net = Client::network(act->data().value<NetworkId>());
1189   if(!net) return;
1190   if(net->connectionState() == Network::Disconnected) net->requestConnect();
1191   else net->requestDisconnect();
1192 }
1193
1194 void MainWin::on_jumpHotBuffer_triggered() {
1195   if(!_bufferHotList->rowCount())
1196     return;
1197
1198   QModelIndex topIndex = _bufferHotList->index(0, 0);
1199   BufferId bufferId = _bufferHotList->data(topIndex, NetworkModel::BufferIdRole).value<BufferId>();
1200   Client::bufferModel()->switchToBuffer(bufferId);
1201 }
1202
1203 void MainWin::onJumpKey() {
1204   QAction *action = qobject_cast<QAction *>(sender());
1205   if(!action || !Client::bufferModel())
1206     return;
1207   int idx = action->property("Index").toInt();
1208
1209   if(_jumpKeyMap.isEmpty())
1210     _jumpKeyMap = CoreAccountSettings().jumpKeyMap();
1211
1212   if(!_jumpKeyMap.contains(idx))
1213     return;
1214
1215   BufferId buffer = _jumpKeyMap.value(idx);
1216   if(buffer.isValid())
1217     Client::bufferModel()->switchToBuffer(buffer);
1218
1219 }
1220
1221 void MainWin::bindJumpKey() {
1222   QAction *action = qobject_cast<QAction *>(sender());
1223   if(!action || !Client::bufferModel())
1224     return;
1225   int idx = action->property("Index").toInt();
1226
1227   _jumpKeyMap[idx] = Client::bufferModel()->currentBuffer();
1228   CoreAccountSettings().setJumpKeyMap(_jumpKeyMap);
1229 }
1230
1231 void MainWin::on_actionDebugNetworkModel_triggered() {
1232   QTreeView *view = new QTreeView;
1233   view->setAttribute(Qt::WA_DeleteOnClose);
1234   view->setWindowTitle("Debug NetworkModel View");
1235   view->setModel(Client::networkModel());
1236   view->setColumnWidth(0, 250);
1237   view->setColumnWidth(1, 250);
1238   view->setColumnWidth(2, 80);
1239   view->resize(610, 300);
1240   view->show();
1241 }
1242
1243 void MainWin::on_actionDebugHotList_triggered() {
1244   QTreeView *view = new QTreeView;
1245   view->setAttribute(Qt::WA_DeleteOnClose);
1246   view->setModel(_bufferHotList);
1247   view->show();
1248 }
1249
1250 void MainWin::on_actionDebugBufferViewOverlay_triggered() {
1251   DebugBufferViewOverlay *overlay = new DebugBufferViewOverlay(0);
1252   overlay->setAttribute(Qt::WA_DeleteOnClose);
1253   overlay->show();
1254 }
1255
1256 void MainWin::on_actionDebugMessageModel_triggered() {
1257   QTableView *view = new QTableView(0);
1258   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
1259   filter->setSourceModel(Client::messageModel());
1260   view->setModel(filter);
1261   view->setAttribute(Qt::WA_DeleteOnClose, true);
1262   view->verticalHeader()->hide();
1263   view->horizontalHeader()->setStretchLastSection(true);
1264   view->show();
1265 }
1266
1267 void MainWin::on_actionDebugLog_triggered() {
1268   DebugLogWidget *logWidget = new DebugLogWidget(0);
1269   logWidget->show();
1270 }
1271
1272 void MainWin::showStatusBarMessage(const QString &message) {
1273   statusBar()->showMessage(message, 10000);
1274 }