src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2012 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 #include <QMenuBar>
  23 #include <QMessageBox>
  24 #include <QStatusBar>
  25 #include <QToolBar>
  26
  27 #ifdef HAVE_KDE
  28 #  include <KAction>
  29 #  include <KActionCollection>
  30 #  include <KHelpMenu>
  31 #  include <KMenuBar>
  32 #  include <KShortcutsDialog>
  33 #  include <KStatusBar>
  34 #  include <KToggleFullScreenAction>
  35 #  include <KToolBar>
  36 #  include <KWindowSystem>
  37 #endif
  38
  39 #ifdef Q_WS_X11
  40 #  include <QX11Info>
  41 #endif
  42
  43 #include "aboutdlg.h"
  44 #include "awaylogfilter.h"
  45 #include "awaylogview.h"
  46 #include "action.h"
  47 #include "actioncollection.h"
  48 #include "bufferhotlistfilter.h"
  49 #include "buffermodel.h"
  50 #include "bufferview.h"
  51 #include "bufferviewoverlay.h"
  52 #include "bufferviewoverlayfilter.h"
  53 #include "bufferwidget.h"
  54 #include "channellistdlg.h"
  55 #include "chatlinemodel.h"
  56 #include "chatmonitorfilter.h"
  57 #include "chatmonitorview.h"
  58 #include "chatview.h"
  59 #include "client.h"
  60 #include "clientbacklogmanager.h"
  61 #include "clientbufferviewconfig.h"
  62 #include "clientbufferviewmanager.h"
  63 #include "clientignorelistmanager.h"
  64 #include "coreconfigwizard.h"
  65 #include "coreconnectdlg.h"
  66 #include "coreconnection.h"
  67 #include "coreconnectionstatuswidget.h"
  68 #include "coreinfodlg.h"
  69 #include "contextmenuactionprovider.h"
  70 #include "debugbufferviewoverlay.h"
  71 #include "debuglogwidget.h"
  72 #include "debugmessagemodelfilter.h"
  73 #include "flatproxymodel.h"
  74 #include "iconloader.h"
  75 #include "inputwidget.h"
  76 #include "irclistmodel.h"
  77 #include "ircconnectionwizard.h"
  78 #include "legacysystemtray.h"
  79 #include "msgprocessorstatuswidget.h"
  80 #include "nicklistwidget.h"
  81 #include "qtuiapplication.h"
  82 #include "qtuimessageprocessor.h"
  83 #include "qtuisettings.h"
  84 #include "qtuistyle.h"
  85 #include "settingsdlg.h"
  86 #include "settingspagedlg.h"
  87 #include "statusnotifieritem.h"
  88 #include "toolbaractionprovider.h"
  89 #include "topicwidget.h"
  90 #include "verticaldock.h"
  91
  92 #ifndef HAVE_KDE
  93 #  ifdef HAVE_PHONON
  94 #    include "phononnotificationbackend.h"
  95 #  endif
  96 #  include "systraynotificationbackend.h"
  97 #  include "taskbarnotificationbackend.h"
  98 #else /* HAVE_KDE */
  99 #  include "knotificationbackend.h"
 100 #endif /* HAVE_KDE */
 101
 102 #ifdef HAVE_SSL
 103 #  include "sslinfodlg.h"
 104 #endif
 105
 106 #ifdef HAVE_INDICATEQT
 107   #include "indicatornotificationbackend.h"
 108 #endif
 109
 110 #include "settingspages/aliasessettingspage.h"
 111 #include "settingspages/appearancesettingspage.h"
 112 #include "settingspages/backlogsettingspage.h"
 113 #include "settingspages/bufferviewsettingspage.h"
 114 #include "settingspages/chatmonitorsettingspage.h"
 115 #include "settingspages/chatviewsettingspage.h"
 116 #include "settingspages/connectionsettingspage.h"
 117 #include "settingspages/coreaccountsettingspage.h"
 118 #include "settingspages/coreconnectionsettingspage.h"
 119 #include "settingspages/highlightsettingspage.h"
 120 #include "settingspages/identitiessettingspage.h"
 121 #include "settingspages/ignorelistsettingspage.h"
 122 #include "settingspages/inputwidgetsettingspage.h"
 123 #include "settingspages/itemviewsettingspage.h"
 124 #include "settingspages/networkssettingspage.h"
 125 #include "settingspages/notificationssettingspage.h"
 126 #include "settingspages/topicwidgetsettingspage.h"
 127
 128 #ifndef HAVE_KDE
 129 #  include "settingspages/shortcutssettingspage.h"
 130 #endif
 131
 132 MainWin::MainWin(QWidget *parent)
 133 #ifdef HAVE_KDE
 134   : KMainWindow(parent),
 135   _kHelpMenu(new KHelpMenu(this, KGlobal::mainComponent().aboutData())),
 136 #else
 137   : QMainWindow(parent),
 138 #endif
 139     _msgProcessorStatusWidget(new MsgProcessorStatusWidget(this)),
 140     _coreConnectionStatusWidget(new CoreConnectionStatusWidget(Client::coreConnection(), this)),
 141     _titleSetter(this),
 142     _awayLog(0),
 143     _layoutLoaded(false),
 144     _activeBufferViewIndex(-1)
 145 {
 146   setAttribute(Qt::WA_DeleteOnClose, false);  // we delete the mainwin manually
 147
 148   QtUiSettings uiSettings;
 149   QString style = uiSettings.value("Style", QString()).toString();
 150   if(!style.isEmpty()) {
 151     QApplication::setStyle(style);
 152   }
 153
 154   QApplication::setQuitOnLastWindowClosed(false);
 155
 156   setWindowTitle("Quassel IRC");
 157   setWindowIconText("Quassel IRC");
 158   updateIcon();
 159 }
 160
 161 void MainWin::init() {
 162   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), SLOT(clientNetworkCreated(NetworkId)));
 163   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), SLOT(clientNetworkRemoved(NetworkId)));
 164   connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
 165            SLOT(messagesInserted(const QModelIndex &, int, int)));
 166   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showChannelList(NetworkId)), SLOT(showChannelList(NetworkId)));
 167   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showIgnoreList(QString)), SLOT(showIgnoreList(QString)));
 168
 169   connect(Client::coreConnection(), SIGNAL(startCoreSetup(QVariantList)), SLOT(showCoreConfigWizard(QVariantList)));
 170   connect(Client::coreConnection(), SIGNAL(connectionErrorPopup(QString)), SLOT(handleCoreConnectionError(QString)));
 171   connect(Client::coreConnection(), SIGNAL(userAuthenticationRequired(CoreAccount *, bool *, QString)), SLOT(userAuthenticationRequired(CoreAccount *, bool *, QString)));
 172   connect(Client::coreConnection(), SIGNAL(handleNoSslInClient(bool*)), SLOT(handleNoSslInClient(bool *)));
 173   connect(Client::coreConnection(), SIGNAL(handleNoSslInCore(bool*)), SLOT(handleNoSslInCore(bool *)));
 174 #ifdef HAVE_SSL
 175   connect(Client::coreConnection(), SIGNAL(handleSslErrors(const QSslSocket *, bool *, bool *)), SLOT(handleSslErrors(const QSslSocket *, bool *, bool *)));
 176 #endif
 177
 178   // Setup Dock Areas
 179   setDockNestingEnabled(true);
 180   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 181   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 182   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 183   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 184
 185   // Order is sometimes important
 186   setupActions();
 187   setupBufferWidget();
 188   setupMenus();
 189   setupTopicWidget();
 190   setupNickWidget();
 191   setupInputWidget();
 192   setupChatMonitor();
 193   setupViewMenuTail();
 194   setupStatusBar();
 195   setupToolBars();
 196   setupSystray();
 197   setupTitleSetter();
 198   setupHotList();
 199
 200 #ifndef HAVE_KDE
 201 #  ifdef HAVE_PHONON
 202   QtUi::registerNotificationBackend(new PhononNotificationBackend(this));
 203 #  endif
 204 #  ifndef QT_NO_SYSTEMTRAYICON
 205   QtUi::registerNotificationBackend(new SystrayNotificationBackend(this));
 206 #  endif
 207
 208   QtUi::registerNotificationBackend(new TaskbarNotificationBackend(this));
 209
 210 #else /* HAVE_KDE */
 211   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 212 #endif /* HAVE_KDE */
 213
 214 #ifdef HAVE_INDICATEQT
 215   QtUi::registerNotificationBackend(new IndicatorNotificationBackend(this));
 216 #endif
 217
 218   // we assume that at this point, all configurable actions are defined!
 219   QtUi::loadShortcuts();
 220
 221   connect(bufferWidget(), SIGNAL(currentChanged(BufferId)), SLOT(currentBufferChanged(BufferId)));
 222
 223   setDisconnectedState();  // Disable menus and stuff
 224
 225 #ifdef HAVE_KDE
 226   setAutoSaveSettings();
 227 #endif
 228
 229   // restore mainwin state
 230   QtUiSettings s;
 231   restoreStateFromSettings(s);
 232
 233   // restore locked state of docks
 234   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 235
 236   CoreConnection *conn = Client::coreConnection();
 237   if(!conn->connectToCore()) {
 238     // No autoconnect selected (or no accounts)
 239     showCoreConnectionDlg();
 240   }
 241 }
 242
 243 MainWin::~MainWin() {
 244
 245 }
 246
 247 void MainWin::quit() {
 248   QtUiSettings s;
 249   saveStateToSettings(s);
 250   saveLayout();
 251   QApplication::quit();
 252 }
 253
 254 void MainWin::saveStateToSettings(UiSettings &s) {
 255   s.setValue("MainWinSize", _normalSize);
 256   s.setValue("MainWinPos", _normalPos);
 257   s.setValue("MainWinState", saveState());
 258   s.setValue("MainWinGeometry", saveGeometry());
 259   s.setValue("MainWinMinimized", isMinimized());
 260   s.setValue("MainWinMaximized", isMaximized());
 261   s.setValue("MainWinHidden", !isVisible());
 262   BufferId lastBufId = Client::bufferModel()->currentBuffer();
 263   if(lastBufId.isValid())
 264     s.setValue("LastUsedBufferId", lastBufId.toInt());
 265
 266 #ifdef HAVE_KDE
 267   saveAutoSaveSettings();
 268 #endif
 269 }
 270
 271 void MainWin::restoreStateFromSettings(UiSettings &s) {
 272   _normalSize = s.value("MainWinSize", size()).toSize();
 273   _normalPos = s.value("MainWinPos", pos()).toPoint();
 274   bool maximized = s.value("MainWinMaximized", false).toBool();
 275
 276 #ifndef HAVE_KDE
 277   restoreGeometry(s.value("MainWinGeometry").toByteArray());
 278
 279   if(maximized) {
 280     // restoreGeometry() fails if the windows was maximized, so we resize and position explicitly
 281     resize(_normalSize);
 282     move(_normalPos);
 283   }
 284
 285   restoreState(s.value("MainWinState").toByteArray());
 286
 287 #else
 288   move(_normalPos);
 289 #endif
 290
 291   if(s.value("MainWinHidden").toBool() && QtUi::haveSystemTray())
 292     QtUi::hideMainWidget();
 293   else if(s.value("MainWinMinimized").toBool())
 294     showMinimized();
 295   else if(maximized)
 296     showMaximized();
 297   else
 298     show();
 299 }
 300
 301 void MainWin::updateIcon() {
 302 #ifdef Q_WS_MAC
 303   const int size = 128;
 304 #else
 305   const int size = 48;
 306 #endif
 307
 308   QPixmap icon;
 309   if(Client::isConnected())
 310     icon = DesktopIcon("quassel", size);
 311   else
 312     icon = DesktopIcon("quassel-inactive", size);
 313   setWindowIcon(icon);
 314   qApp->setWindowIcon(icon);
 315 }
 316
 317 void MainWin::setupActions() {
 318   ActionCollection *coll = QtUi::actionCollection("General", tr("General"));
 319   // File
 320   coll->addAction("ConnectCore", new Action(SmallIcon("network-connect"), tr("&Connect to Core..."), coll,
 321                                              this, SLOT(showCoreConnectionDlg())));
 322   coll->addAction("DisconnectCore", new Action(SmallIcon("network-disconnect"), tr("&Disconnect from Core"), coll,
 323                                                 Client::instance(), SLOT(disconnectFromCore())));
 324   coll->addAction("CoreInfo", new Action(SmallIcon("help-about"), tr("Core &Info..."), coll,
 325                                           this, SLOT(showCoreInfoDlg())));
 326   coll->addAction("ConfigureNetworks", new Action(SmallIcon("configure"), tr("Configure &Networks..."), coll,
 327                                               this, SLOT(on_actionConfigureNetworks_triggered())));
 328   // FIXME: use QKeySequence::Quit once we depend on Qt 4.6
 329   coll->addAction("Quit", new Action(SmallIcon("application-exit"), tr("&Quit"), coll,
 330                                      this, SLOT(quit()), Qt::CTRL + Qt::Key_Q));
 331
 332   // View
 333   coll->addAction("ConfigureBufferViews", new Action(tr("&Configure Chat Lists..."), coll,
 334                                              this, SLOT(on_actionConfigureViews_triggered())));
 335
 336   QAction *lockAct = coll->addAction("LockLayout", new Action(tr("&Lock Layout"), coll));
 337   lockAct->setCheckable(true);
 338   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 339
 340   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
 341                                                 0, 0, QKeySequence::Find))->setCheckable(true);
 342   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
 343                                             this, SLOT(showAwayLog())));
 344   coll->addAction("ToggleMenuBar", new Action(SmallIcon("show-menu"), tr("Show &Menubar"), coll,
 345                                                 0, 0, QKeySequence(Qt::CTRL + Qt::Key_M)))->setCheckable(true);
 346
 347   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
 348                                                 0, 0))->setCheckable(true);
 349
 350 #ifdef HAVE_KDE
 351   QAction *fullScreenAct = KStandardAction::fullScreen(this, SLOT(toggleFullscreen()), this, coll);
 352 #else
 353   QAction *fullScreenAct = new Action(SmallIcon("view-fullscreen"), tr("&Full Screen Mode"), coll,
 354                              this, SLOT(toggleFullscreen()), QKeySequence(Qt::Key_F11));
 355   fullScreenAct->setCheckable(true);
 356 #endif
 357   coll->addAction("ToggleFullscreen", fullScreenAct);
 358
 359   // Settings
 360   QAction *configureShortcutsAct = new Action(SmallIcon("configure-shortcuts"), tr("Configure &Shortcuts..."), coll,
 361                                               this, SLOT(showShortcutsDlg()));
 362   configureShortcutsAct->setMenuRole(QAction::NoRole);
 363   coll->addAction("ConfigureShortcuts", configureShortcutsAct);
 364
 365   #ifdef Q_WS_MAC
 366   QAction *configureQuasselAct = new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 367                                             this, SLOT(showSettingsDlg()));
 368   configureQuasselAct->setMenuRole(QAction::PreferencesRole);
 369   #else
 370   QAction *configureQuasselAct = new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 371                                             this, SLOT(showSettingsDlg()), QKeySequence(Qt::Key_F7));
 372   #endif
 373   coll->addAction("ConfigureQuassel", configureQuasselAct);
 374
 375   // Help
 376   QAction *aboutQuasselAct = new Action(SmallIcon("quassel"), tr("&About Quassel"), coll,
 377                                         this, SLOT(showAboutDlg()));
 378   aboutQuasselAct->setMenuRole(QAction::AboutRole);
 379   coll->addAction("AboutQuassel", aboutQuasselAct);
 380
 381   QAction *aboutQtAct = new Action(QIcon(":/pics/qt-logo.png"), tr("About &Qt"), coll,
 382                                    qApp, SLOT(aboutQt()));
 383   aboutQtAct->setMenuRole(QAction::AboutQtRole);
 384   coll->addAction("AboutQt", aboutQtAct);
 385   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
 386                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
 387   coll->addAction("DebugBufferViewOverlay", new Action(SmallIcon("tools-report-bug"), tr("Debug &BufferViewOverlay"), coll,
 388                                        this, SLOT(on_actionDebugBufferViewOverlay_triggered())));
 389   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
 390                                        this, SLOT(on_actionDebugMessageModel_triggered())));
 391   coll->addAction("DebugHotList", new Action(SmallIcon("tools-report-bug"), tr("Debug &HotList"), coll,
 392                                        this, SLOT(on_actionDebugHotList_triggered())));
 393   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
 394                                        this, SLOT(on_actionDebugLog_triggered())));
 395   coll->addAction("ReloadStyle", new Action(SmallIcon("view-refresh"), tr("Reload Stylesheet"), coll,
 396                                        QtUi::style(), SLOT(reload()), QKeySequence::Refresh));
 397
 398   coll->addAction("HideCurrentBuffer", new Action(tr("Hide Current Buffer"), coll,
 399                                                   this, SLOT(hideCurrentBuffer()), QKeySequence::Close));
 400
 401   // Navigation
 402   coll = QtUi::actionCollection("Navigation", tr("Navigation"));
 403
 404   coll->addAction("JumpHotBuffer", new Action(tr("Jump to hot chat"), coll,
 405                                               this, SLOT(on_jumpHotBuffer_triggered()), QKeySequence(Qt::META + Qt::Key_A)));
 406
 407   // Jump keys
 408 #ifdef Q_WS_MAC
 409   const int bindModifier = Qt::ControlModifier | Qt::AltModifier;
 410   const int jumpModifier = Qt::ControlModifier;
 411 #else
 412   const int bindModifier = Qt::ControlModifier;
 413   const int jumpModifier = Qt::AltModifier;
 414 #endif
 415
 416   coll->addAction("BindJumpKey0", new Action(tr("Set Quick Access #0"), coll, this, SLOT(bindJumpKey()),
 417                                              QKeySequence(bindModifier + Qt::Key_0)))->setProperty("Index", 0);
 418   coll->addAction("BindJumpKey1", new Action(tr("Set Quick Access #1"), coll, this, SLOT(bindJumpKey()),
 419                                              QKeySequence(bindModifier + Qt::Key_1)))->setProperty("Index", 1);
 420   coll->addAction("BindJumpKey2", new Action(tr("Set Quick Access #2"), coll, this, SLOT(bindJumpKey()),
 421                                              QKeySequence(bindModifier + Qt::Key_2)))->setProperty("Index", 2);
 422   coll->addAction("BindJumpKey3", new Action(tr("Set Quick Access #3"), coll, this, SLOT(bindJumpKey()),
 423                                              QKeySequence(bindModifier + Qt::Key_3)))->setProperty("Index", 3);
 424   coll->addAction("BindJumpKey4", new Action(tr("Set Quick Access #4"), coll, this, SLOT(bindJumpKey()),
 425                                              QKeySequence(bindModifier + Qt::Key_4)))->setProperty("Index", 4);
 426   coll->addAction("BindJumpKey5", new Action(tr("Set Quick Access #5"), coll, this, SLOT(bindJumpKey()),
 427                                              QKeySequence(bindModifier + Qt::Key_5)))->setProperty("Index", 5);
 428   coll->addAction("BindJumpKey6", new Action(tr("Set Quick Access #6"), coll, this, SLOT(bindJumpKey()),
 429                                              QKeySequence(bindModifier + Qt::Key_6)))->setProperty("Index", 6);
 430   coll->addAction("BindJumpKey7", new Action(tr("Set Quick Access #7"), coll, this, SLOT(bindJumpKey()),
 431                                              QKeySequence(bindModifier + Qt::Key_7)))->setProperty("Index", 7);
 432   coll->addAction("BindJumpKey8", new Action(tr("Set Quick Access #8"), coll, this, SLOT(bindJumpKey()),
 433                                              QKeySequence(bindModifier + Qt::Key_8)))->setProperty("Index", 8);
 434   coll->addAction("BindJumpKey9", new Action(tr("Set Quick Access #9"), coll, this, SLOT(bindJumpKey()),
 435                                              QKeySequence(bindModifier + Qt::Key_9)))->setProperty("Index", 9);
 436
 437   coll->addAction("JumpKey0", new Action(tr("Quick Access #0"), coll, this, SLOT(onJumpKey()),
 438                                          QKeySequence(jumpModifier + Qt::Key_0)))->setProperty("Index", 0);
 439   coll->addAction("JumpKey1", new Action(tr("Quick Access #1"), coll, this, SLOT(onJumpKey()),
 440                                          QKeySequence(jumpModifier + Qt::Key_1)))->setProperty("Index", 1);
 441   coll->addAction("JumpKey2", new Action(tr("Quick Access #2"), coll, this, SLOT(onJumpKey()),
 442                                          QKeySequence(jumpModifier + Qt::Key_2)))->setProperty("Index", 2);
 443   coll->addAction("JumpKey3", new Action(tr("Quick Access #3"), coll, this, SLOT(onJumpKey()),
 444                                          QKeySequence(jumpModifier + Qt::Key_3)))->setProperty("Index", 3);
 445   coll->addAction("JumpKey4", new Action(tr("Quick Access #4"), coll, this, SLOT(onJumpKey()),
 446                                          QKeySequence(jumpModifier + Qt::Key_4)))->setProperty("Index", 4);
 447   coll->addAction("JumpKey5", new Action(tr("Quick Access #5"), coll, this, SLOT(onJumpKey()),
 448                                          QKeySequence(jumpModifier + Qt::Key_5)))->setProperty("Index", 5);
 449   coll->addAction("JumpKey6", new Action(tr("Quick Access #6"), coll, this, SLOT(onJumpKey()),
 450                                          QKeySequence(jumpModifier + Qt::Key_6)))->setProperty("Index", 6);
 451   coll->addAction("JumpKey7", new Action(tr("Quick Access #7"), coll, this, SLOT(onJumpKey()),
 452                                          QKeySequence(jumpModifier + Qt::Key_7)))->setProperty("Index", 7);
 453   coll->addAction("JumpKey8", new Action(tr("Quick Access #8"), coll, this, SLOT(onJumpKey()),
 454                                          QKeySequence(jumpModifier + Qt::Key_8)))->setProperty("Index", 8);
 455   coll->addAction("JumpKey9", new Action(tr("Quick Access #9"), coll, this, SLOT(onJumpKey()),
 456                                          QKeySequence(jumpModifier + Qt::Key_9)))->setProperty("Index", 9);
 457
 458   // Buffer navigation
 459   coll->addAction("NextBufferView", new Action(SmallIcon("go-next-view"), tr("Activate Next Chat List"), coll,
 460                                                this, SLOT(nextBufferView()), QKeySequence(QKeySequence::Forward)));
 461   coll->addAction("PreviousBufferView", new Action(SmallIcon("go-previous-view"), tr("Activate Previous Chat List"), coll,
 462                                                    this, SLOT(previousBufferView()), QKeySequence::Back));
 463   coll->addAction("NextBuffer", new Action(SmallIcon("go-down"), tr("Go to Next Chat"), coll,
 464                                            this, SLOT(nextBuffer()), QKeySequence(Qt::ALT + Qt::Key_Down)));
 465   coll->addAction("PreviousBuffer", new Action(SmallIcon("go-up"), tr("Go to Previous Chat"), coll,
 466                                                this, SLOT(previousBuffer()), QKeySequence(Qt::ALT + Qt::Key_Up)));
 467 }
 468
 469 void MainWin::setupMenus() {
 470   ActionCollection *coll = QtUi::actionCollection("General");
 471
 472   _fileMenu = menuBar()->addMenu(tr("&File"));
 473
 474   static const QStringList coreActions = QStringList()
 475     << "ConnectCore" << "DisconnectCore" << "CoreInfo";
 476
 477   QAction *coreAction;
 478   foreach(QString actionName, coreActions) {
 479     coreAction = coll->action(actionName);
 480     _fileMenu->addAction(coreAction);
 481     flagRemoteCoreOnly(coreAction);
 482   }
 483   flagRemoteCoreOnly(_fileMenu->addSeparator());
 484
 485   _networksMenu = _fileMenu->addMenu(tr("&Networks"));
 486   _networksMenu->addAction(coll->action("ConfigureNetworks"));
 487   _networksMenu->addSeparator();
 488   _fileMenu->addSeparator();
 489   _fileMenu->addAction(coll->action("Quit"));
 490
 491   _viewMenu = menuBar()->addMenu(tr("&View"));
 492   _bufferViewsMenu = _viewMenu->addMenu(tr("&Chat Lists"));
 493   _bufferViewsMenu->addAction(coll->action("ConfigureBufferViews"));
 494   _toolbarMenu = _viewMenu->addMenu(tr("&Toolbars"));
 495   _viewMenu->addSeparator();
 496
 497   _viewMenu->addAction(coll->action("ToggleMenuBar"));
 498   _viewMenu->addAction(coll->action("ToggleStatusBar"));
 499   _viewMenu->addAction(coll->action("ToggleSearchBar"));
 500
 501   coreAction = coll->action("ShowAwayLog");
 502   flagRemoteCoreOnly(coreAction);
 503   _viewMenu->addAction(coreAction);
 504
 505   _viewMenu->addSeparator();
 506   _viewMenu->addAction(coll->action("LockLayout"));
 507
 508   _settingsMenu = menuBar()->addMenu(tr("&Settings"));
 509 #ifdef HAVE_KDE
 510   _settingsMenu->addAction(KStandardAction::configureNotifications(this, SLOT(showNotificationsDlg()), this));
 511   _settingsMenu->addAction(KStandardAction::keyBindings(this, SLOT(showShortcutsDlg()), this));
 512 #else
 513   _settingsMenu->addAction(coll->action("ConfigureShortcuts"));
 514 #endif
 515   _settingsMenu->addAction(coll->action("ConfigureQuassel"));
 516
 517   _helpMenu = menuBar()->addMenu(tr("&Help"));
 518   _helpMenu->addAction(coll->action("AboutQuassel"));
 519 #ifndef HAVE_KDE
 520   _helpMenu->addAction(coll->action("AboutQt"));
 521 #else
 522   _helpMenu->addAction(KStandardAction::aboutKDE(_kHelpMenu, SLOT(aboutKDE()), this));
 523 #endif
 524   _helpMenu->addSeparator();
 525   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
 526   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
 527   _helpDebugMenu->addAction(coll->action("DebugBufferViewOverlay"));
 528   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
 529   _helpDebugMenu->addAction(coll->action("DebugHotList"));
 530   _helpDebugMenu->addAction(coll->action("DebugLog"));
 531   _helpDebugMenu->addSeparator();
 532   _helpDebugMenu->addAction(coll->action("ReloadStyle"));
 533
 534   // Toggle visibility
 535   QAction *showMenuBar = QtUi::actionCollection("General")->action("ToggleMenuBar");
 536
 537   QtUiSettings uiSettings;
 538   bool enabled = uiSettings.value("ShowMenuBar", QVariant(true)).toBool();
 539   showMenuBar->setChecked(enabled);
 540   enabled ? menuBar()->show() : menuBar()->hide();
 541
 542   connect(showMenuBar, SIGNAL(toggled(bool)), menuBar(), SLOT(setVisible(bool)));
 543   connect(showMenuBar, SIGNAL(toggled(bool)), this, SLOT(saveMenuBarStatus(bool)));
 544 }
 545
 546 void MainWin::setupBufferWidget() {
 547   _bufferWidget = new BufferWidget(this);
 548   _bufferWidget->setModel(Client::bufferModel());
 549   _bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 550   setCentralWidget(_bufferWidget);
 551 }
 552
 553 void MainWin::addBufferView(int bufferViewConfigId) {
 554   addBufferView(Client::bufferViewManager()->clientBufferViewConfig(bufferViewConfigId));
 555 }
 556
 557 void MainWin::addBufferView(ClientBufferViewConfig *config) {
 558   if(!config)
 559     return;
 560
 561   config->setLocked(QtUiSettings().value("LockLayout", false).toBool());
 562   BufferViewDock *dock = new BufferViewDock(config, this);
 563
 564   //create the view and initialize it's filter
 565   BufferView *view = new BufferView(dock);
 566   view->setFilteredModel(Client::bufferModel(), config);
 567   view->installEventFilter(_inputWidget); // for key presses
 568
 569   Client::bufferModel()->synchronizeView(view);
 570
 571   dock->setWidget(view);
 572   dock->setVisible(_layoutLoaded); // don't show before state has been restored
 573
 574   addDockWidget(Qt::LeftDockWidgetArea, dock);
 575   _bufferViewsMenu->addAction(dock->toggleViewAction());
 576
 577   connect(dock->toggleViewAction(), SIGNAL(toggled(bool)), this, SLOT(bufferViewToggled(bool)));
 578   connect(dock, SIGNAL(visibilityChanged(bool)), SLOT(bufferViewVisibilityChanged(bool)));
 579   _bufferViews.append(dock);
 580
 581   if(!activeBufferView())
 582     nextBufferView();
 583 }
 584
 585 void MainWin::removeBufferView(int bufferViewConfigId) {
 586   QVariant actionData;
 587   BufferViewDock *dock;
 588   foreach(QAction *action, _bufferViewsMenu->actions()) {
 589     actionData = action->data();
 590     if(!actionData.isValid())
 591       continue;
 592
 593     dock = qobject_cast<BufferViewDock *>(action->parent());
 594     if(dock && actionData.toInt() == bufferViewConfigId) {
 595       removeAction(action);
 596       Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 597       _bufferViews.removeAll(dock);
 598
 599       if(dock->isActive()) {
 600         dock->setActive(false);
 601         _activeBufferViewIndex = -1;
 602         nextBufferView();
 603       }
 604
 605       dock->deleteLater();
 606     }
 607   }
 608 }
 609
 610 void MainWin::bufferViewToggled(bool enabled) {
 611   if(!enabled && !isVisible()) {
 612     // hiding the mainwindow triggers a toggle of the bufferview (which pretty much sucks big time)
 613     // since this isn't our fault and we can't do anything about it, we suppress the resulting calls
 614     return;
 615   }
 616   QAction *action = qobject_cast<QAction *>(sender());
 617   Q_ASSERT(action);
 618   BufferViewDock *dock = qobject_cast<BufferViewDock *>(action->parent());
 619   Q_ASSERT(dock);
 620
 621   // Make sure we don't toggle backlog fetch for a view we've already removed
 622   if(!_bufferViews.contains(dock))
 623     return;
 624
 625   if(enabled)
 626     Client::bufferViewOverlay()->addView(dock->bufferViewId());
 627   else
 628     Client::bufferViewOverlay()->removeView(dock->bufferViewId());
 629 }
 630
 631 void MainWin::bufferViewVisibilityChanged(bool visible) {
 632   Q_UNUSED(visible);
 633   BufferViewDock *dock = qobject_cast<BufferViewDock *>(sender());
 634   Q_ASSERT(dock);
 635   if((!dock->isHidden() && !activeBufferView()) || (dock->isHidden() && dock->isActive()))
 636     nextBufferView();
 637 }
 638
 639 BufferView *MainWin::allBuffersView() const {
 640   // "All Buffers" is always the first dock created
 641   if(_bufferViews.count() > 0)
 642     return _bufferViews[0]->bufferView();
 643   return 0;
 644 }
 645
 646 BufferView *MainWin::activeBufferView() const {
 647   if(_activeBufferViewIndex < 0 || _activeBufferViewIndex >= _bufferViews.count())
 648     return 0;
 649   BufferViewDock *dock = _bufferViews.at(_activeBufferViewIndex);
 650   return dock->isActive() ? qobject_cast<BufferView*>(dock->widget()) : 0;
 651 }
 652
 653 void MainWin::changeActiveBufferView(int bufferViewId) {
 654   if(bufferViewId < 0)
 655     return;
 656
 657   BufferView *current = activeBufferView();
 658   if(current) {
 659     qobject_cast<BufferViewDock*>(current->parent())->setActive(false);
 660     _activeBufferViewIndex = -1;
 661   }
 662
 663   for(int i = 0; i < _bufferViews.count(); i++) {
 664     BufferViewDock *dock = _bufferViews.at(i);
 665     if(dock->bufferViewId() == bufferViewId && !dock->isHidden()) {
 666       _activeBufferViewIndex = i;
 667       dock->setActive(true);
 668       return;
 669     }
 670   }
 671
 672   nextBufferView(); // fallback
 673 }
 674
 675 void MainWin::changeActiveBufferView(bool backwards) {
 676   BufferView *current = activeBufferView();
 677   if(current)
 678     qobject_cast<BufferViewDock*>(current->parent())->setActive(false);
 679
 680   if(!_bufferViews.count())
 681     return;
 682
 683   int c = _bufferViews.count();
 684   while(c--) { // yes, this will reactivate the current active one if all others fail
 685     if(backwards) {
 686       if(--_activeBufferViewIndex < 0)
 687         _activeBufferViewIndex = _bufferViews.count()-1;
 688     } else {
 689       if(++_activeBufferViewIndex >= _bufferViews.count())
 690         _activeBufferViewIndex = 0;
 691     }
 692
 693     BufferViewDock *dock = _bufferViews.at(_activeBufferViewIndex);
 694     if(dock->isHidden())
 695       continue;
 696
 697     dock->setActive(true);
 698     return;
 699   }
 700
 701   _activeBufferViewIndex = -1;
 702 }
 703
 704 void MainWin::nextBufferView() {
 705   changeActiveBufferView(false);
 706 }
 707
 708 void MainWin::previousBufferView() {
 709   changeActiveBufferView(true);
 710 }
 711
 712 void MainWin::nextBuffer() {
 713   BufferView *view = activeBufferView();
 714   if(view)
 715     view->nextBuffer();
 716 }
 717
 718 void MainWin::previousBuffer() {
 719   BufferView *view = activeBufferView();
 720   if(view)
 721     view->previousBuffer();
 722 }
 723
 724 void MainWin::hideCurrentBuffer() {
 725   BufferView *view = activeBufferView();
 726   if(view)
 727     view->hideCurrentBuffer();
 728 }
 729
 730 void MainWin::showNotificationsDlg() {
 731   SettingsPageDlg dlg(new NotificationsSettingsPage(this), this);
 732   dlg.exec();
 733 }
 734
 735 void MainWin::on_actionConfigureNetworks_triggered() {
 736   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 737   dlg.exec();
 738 }
 739
 740 void MainWin::on_actionConfigureViews_triggered() {
 741   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 742   dlg.exec();
 743 }
 744
 745 void MainWin::on_actionLockLayout_toggled(bool lock) {
 746   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 747   foreach(VerticalDock *dock, docks) {
 748     dock->showTitle(!lock);
 749   }
 750   if(Client::bufferViewManager()) {
 751     foreach(ClientBufferViewConfig *config, Client::bufferViewManager()->clientBufferViewConfigs()) {
 752       config->setLocked(lock);
 753     }
 754   }
 755   QtUiSettings().setValue("LockLayout", lock);
 756 }
 757
 758 void MainWin::setupNickWidget() {
 759   // create nick dock
 760   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 761   nickDock->setObjectName("NickDock");
 762   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 763
 764   _nickListWidget = new NickListWidget(nickDock);
 765   nickDock->setWidget(_nickListWidget);
 766
 767   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 768   _viewMenu->addAction(nickDock->toggleViewAction());
 769   nickDock->toggleViewAction()->setText(tr("Show Nick List"));
 770
 771   // See NickListDock::NickListDock();
 772   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 773
 774   // attach the NickListWidget to the BufferModel and the default selection
 775   _nickListWidget->setModel(Client::bufferModel());
 776   _nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 777 }
 778
 779 void MainWin::setupChatMonitor() {
 780   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 781   dock->setObjectName("ChatMonitorDock");
 782
 783   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this);
 784   _chatMonitorView = new ChatMonitorView(filter, this);
 785   _chatMonitorView->setFocusProxy(_inputWidget);
 786   _chatMonitorView->show();
 787   dock->setWidget(_chatMonitorView);
 788   dock->hide();
 789
 790   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 791   _viewMenu->addAction(dock->toggleViewAction());
 792   dock->toggleViewAction()->setText(tr("Show Chat Monitor"));
 793 }
 794
 795 void MainWin::setupInputWidget() {
 796   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 797   dock->setObjectName("InputDock");
 798
 799   _inputWidget = new InputWidget(dock);
 800   dock->setWidget(_inputWidget);
 801
 802   addDockWidget(Qt::BottomDockWidgetArea, dock);
 803
 804   _viewMenu->addAction(dock->toggleViewAction());
 805   dock->toggleViewAction()->setText(tr("Show Input Line"));
 806
 807   _inputWidget->setModel(Client::bufferModel());
 808   _inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 809
 810   _bufferWidget->setFocusProxy(_inputWidget);
 811
 812   _inputWidget->inputLine()->installEventFilter(_bufferWidget);
 813
 814   connect(_topicWidget, SIGNAL(switchedPlain()), _bufferWidget, SLOT(setFocus()));
 815 }
 816
 817 void MainWin::setupTopicWidget() {
 818   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 819   dock->setObjectName("TopicDock");
 820   _topicWidget = new TopicWidget(dock);
 821
 822   dock->setWidget(_topicWidget);
 823
 824   _topicWidget->setModel(Client::bufferModel());
 825   _topicWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 826
 827   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 828
 829   _viewMenu->addAction(dock->toggleViewAction());
 830   dock->toggleViewAction()->setText(tr("Show Topic Line"));
 831 }
 832
 833 void MainWin::setupViewMenuTail() {
 834   _viewMenu->addSeparator();
 835   _viewMenu->addAction(QtUi::actionCollection("General")->action("ToggleFullscreen"));
 836 }
 837
 838 void MainWin::setupTitleSetter() {
 839   _titleSetter.setModel(Client::bufferModel());
 840   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 841 }
 842
 843 void MainWin::setupStatusBar() {
 844   // MessageProcessor progress
 845   statusBar()->addPermanentWidget(_msgProcessorStatusWidget);
 846
 847   // Connection state
 848   _coreConnectionStatusWidget->update();
 849   statusBar()->addPermanentWidget(_coreConnectionStatusWidget);
 850
 851   QAction *showStatusbar = QtUi::actionCollection("General")->action("ToggleStatusBar");
 852
 853   QtUiSettings uiSettings;
 854
 855   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 856   showStatusbar->setChecked(enabled);
 857   enabled ? statusBar()->show() : statusBar()->hide();
 858
 859   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 860   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 861
 862   connect(Client::coreConnection(), SIGNAL(connectionMsg(QString)), statusBar(), SLOT(showMessage(QString)));
 863 }
 864
 865 void MainWin::setupHotList() {
 866   FlatProxyModel *flatProxy = new FlatProxyModel(this);
 867   flatProxy->setSourceModel(Client::bufferModel());
 868   _bufferHotList = new BufferHotListFilter(flatProxy);
 869 }
 870
 871 void MainWin::saveMenuBarStatus(bool enabled) {
 872   QtUiSettings uiSettings;
 873   uiSettings.setValue("ShowMenuBar", enabled);
 874 }
 875
 876 void MainWin::saveStatusBarStatus(bool enabled) {
 877   QtUiSettings uiSettings;
 878   uiSettings.setValue("ShowStatusBar", enabled);
 879 }
 880
 881 void MainWin::setupSystray() {
 882 #ifdef HAVE_DBUS
 883   _systemTray = new StatusNotifierItem(this);
 884 #elif !defined QT_NO_SYSTEMTRAYICON
 885   _systemTray = new LegacySystemTray(this);
 886 #else
 887   _systemTray = new SystemTray(this); // dummy
 888 #endif
 889   _systemTray->init();
 890 }
 891
 892 void MainWin::setupToolBars() {
 893   connect(_bufferWidget, SIGNAL(currentChanged(QModelIndex)),
 894           QtUi::toolBarActionProvider(), SLOT(currentBufferChanged(QModelIndex)));
 895   connect(_nickListWidget, SIGNAL(nickSelectionChanged(QModelIndexList)),
 896           QtUi::toolBarActionProvider(), SLOT(nickSelectionChanged(QModelIndexList)));
 897
 898 #ifdef Q_WS_MAC
 899   setUnifiedTitleAndToolBarOnMac(true);
 900 #endif
 901
 902 #ifdef HAVE_KDE
 903   _mainToolBar = new KToolBar("MainToolBar", this, Qt::TopToolBarArea, false, true, true);
 904 #else
 905   _mainToolBar = new QToolBar(this);
 906   _mainToolBar->setObjectName("MainToolBar");
 907 #endif
 908   _mainToolBar->setWindowTitle(tr("Main Toolbar"));
 909   addToolBar(_mainToolBar);
 910
 911   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
 912   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 913 }
 914
 915 void MainWin::connectedToCore() {
 916   Q_CHECK_PTR(Client::bufferViewManager());
 917   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 918   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 919   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 920
 921   setConnectedState();
 922 }
 923
 924 void MainWin::setConnectedState() {
 925   ActionCollection *coll = QtUi::actionCollection("General");
 926
 927   coll->action("ConnectCore")->setEnabled(false);
 928   coll->action("DisconnectCore")->setEnabled(true);
 929   coll->action("CoreInfo")->setEnabled(true);
 930
 931   foreach(QAction *action, _fileMenu->actions()) {
 932     if(isRemoteCoreOnly(action))
 933       action->setVisible(!Client::internalCore());
 934   }
 935
 936   disconnect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 937   disconnect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 938   disconnect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 939   if(!Client::internalCore()) {
 940     connect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), _msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 941     connect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 942     connect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 943   }
 944
 945   // _viewMenu->setEnabled(true);
 946   if(!Client::internalCore())
 947     statusBar()->showMessage(tr("Connected to core."));
 948   else
 949     statusBar()->clearMessage();
 950
 951   _coreConnectionStatusWidget->setVisible(!Client::internalCore());
 952   updateIcon();
 953   systemTray()->setState(SystemTray::Active);
 954
 955   if(Client::networkIds().isEmpty()) {
 956     IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
 957     wizard->show();
 958   }
 959   else {
 960     // Monolithic always preselects last used buffer - Client only if the connection died
 961     if(Client::coreConnection()->wasReconnect() || Quassel::runMode() == Quassel::Monolithic) {
 962       QtUiSettings s;
 963       BufferId lastUsedBufferId(s.value("LastUsedBufferId").toInt());
 964       if(lastUsedBufferId.isValid())
 965         Client::bufferModel()->switchToBuffer(lastUsedBufferId);
 966     }
 967   }
 968 }
 969
 970 void MainWin::loadLayout() {
 971   QtUiSettings s;
 972   int accountId = Client::currentCoreAccount().accountId().toInt();
 973   QByteArray state = s.value(QString("MainWinState-%1").arg(accountId)).toByteArray();
 974   if(state.isEmpty()) {
 975     foreach(BufferViewDock *view, _bufferViews)
 976       view->show();
 977     _layoutLoaded = true;
 978     return;
 979   }
 980
 981   restoreState(state, accountId);
 982   int bufferViewId = s.value(QString("ActiveBufferView-%1").arg(accountId), -1).toInt();
 983   if(bufferViewId >= 0)
 984     changeActiveBufferView(bufferViewId);
 985
 986   _layoutLoaded = true;
 987 }
 988
 989 void MainWin::saveLayout() {
 990   QtUiSettings s;
 991   int accountId = _bufferViews.count()? Client::currentCoreAccount().accountId().toInt() : 0; // only save if we still have a layout!
 992   if(accountId > 0) {
 993     s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 994     BufferView *view = activeBufferView();
 995     s.setValue(QString("ActiveBufferView-%1").arg(accountId), view ? view->config()->bufferViewId() : -1);
 996   }
 997 }
 998
 999 void MainWin::disconnectedFromCore() {
1000   // save core specific layout and remove bufferviews;
1001   saveLayout();
1002   _layoutLoaded = false;
1003
1004   QVariant actionData;
1005   BufferViewDock *dock;
1006   foreach(QAction *action, _bufferViewsMenu->actions()) {
1007     actionData = action->data();
1008     if(!actionData.isValid())
1009       continue;
1010
1011     dock = qobject_cast<BufferViewDock *>(action->parent());
1012     if(dock && actionData.toInt() != -1) {
1013       removeAction(action);
1014       _bufferViews.removeAll(dock);
1015       dock->deleteLater();
1016     }
1017   }
1018
1019   // store last active buffer
1020   QtUiSettings s;
1021   BufferId lastBufId = _bufferWidget->currentBuffer();
1022   if(lastBufId.isValid()) {
1023     s.setValue("LastUsedBufferId", lastBufId.toInt());
1024     // clear the current selection
1025     Client::bufferModel()->standardSelectionModel()->clearSelection();
1026   }
1027   restoreState(s.value("MainWinState").toByteArray());
1028   setDisconnectedState();
1029 }
1030
1031 void MainWin::setDisconnectedState() {
1032   ActionCollection *coll = QtUi::actionCollection("General");
1033   //ui.menuCore->setEnabled(false);
1034   coll->action("ConnectCore")->setEnabled(true);
1035   coll->action("DisconnectCore")->setEnabled(false);
1036   coll->action("CoreInfo")->setEnabled(false);
1037   //_viewMenu->setEnabled(false);
1038   statusBar()->showMessage(tr("Not connected to core."));
1039   if(_msgProcessorStatusWidget)
1040     _msgProcessorStatusWidget->setProgress(0, 0);
1041   updateIcon();
1042   systemTray()->setState(SystemTray::Passive);
1043 }
1044
1045 void MainWin::userAuthenticationRequired(CoreAccount *account, bool *valid, const QString &errorMessage) {
1046   Q_UNUSED(errorMessage)
1047   CoreConnectAuthDlg dlg(account, this);
1048   *valid = (dlg.exec() == QDialog::Accepted);
1049 }
1050
1051 void MainWin::handleNoSslInClient(bool *accepted) {
1052   QMessageBox box(QMessageBox::Warning, tr("Unencrypted Connection"), tr("<b>Your client does not support SSL encryption</b>"),
1053                   QMessageBox::Ignore|QMessageBox::Cancel, this);
1054   box.setInformativeText(tr("Sensitive data, like passwords, will be transmitted unencrypted to your Quassel core."));
1055   box.setDefaultButton(QMessageBox::Ignore);
1056   *accepted = box.exec() == QMessageBox::Ignore;
1057 }
1058
1059 void MainWin::handleNoSslInCore(bool *accepted) {
1060   QMessageBox box(QMessageBox::Warning, tr("Unencrypted Connection"), tr("<b>Your core does not support SSL encryption</b>"),
1061                   QMessageBox::Ignore|QMessageBox::Cancel, this);
1062   box.setInformativeText(tr("Sensitive data, like passwords, will be transmitted unencrypted to your Quassel core."));
1063   box.setDefaultButton(QMessageBox::Ignore);
1064   *accepted = box.exec() == QMessageBox::Ignore;
1065
1066 }
1067
1068 #ifdef HAVE_SSL
1069
1070 void MainWin::handleSslErrors(const QSslSocket *socket, bool *accepted, bool *permanently) {
1071   QString errorString = "<ul>";
1072   foreach(const QSslError error, socket->sslErrors())
1073     errorString += QString("<li>%1</li>").arg(error.errorString());
1074   errorString += "</ul>";
1075
1076   QMessageBox box(QMessageBox::Warning,
1077                   tr("Untrusted Security Certificate"),
1078                   tr("<b>The SSL certificate provided by the core at %1 is untrusted for the following reasons:</b>").arg(socket->peerName()),
1079                   QMessageBox::Cancel, this);
1080   box.setInformativeText(errorString);
1081   box.addButton(tr("Continue"), QMessageBox::AcceptRole);
1082   box.setDefaultButton(box.addButton(tr("Show Certificate"), QMessageBox::HelpRole));
1083
1084   QMessageBox::ButtonRole role;
1085   do {
1086     box.exec();
1087     role = box.buttonRole(box.clickedButton());
1088     if(role == QMessageBox::HelpRole) {
1089       SslInfoDlg dlg(socket, this);
1090       dlg.exec();
1091     }
1092   } while(role == QMessageBox::HelpRole);
1093
1094   *accepted = role == QMessageBox::AcceptRole;
1095   if(*accepted) {
1096     QMessageBox box2(QMessageBox::Warning,
1097                      tr("Untrusted Security Certificate"),
1098                      tr("Would you like to accept this certificate forever without being prompted?"),
1099                      0, this);
1100     box2.setDefaultButton(box2.addButton(tr("Current Session Only"), QMessageBox::NoRole));
1101     box2.addButton(tr("Forever"), QMessageBox::YesRole);
1102     box2.exec();
1103     *permanently =  box2.buttonRole(box2.clickedButton()) == QMessageBox::YesRole;
1104   }
1105 }
1106
1107 #endif /* HAVE_SSL */
1108
1109 void MainWin::handleCoreConnectionError(const QString &error) {
1110   QMessageBox::critical(this, tr("Core Connection Error"), error, QMessageBox::Ok);
1111 }
1112
1113 void MainWin::showCoreConnectionDlg() {
1114   CoreConnectDlg dlg(this);
1115   if(dlg.exec() == QDialog::Accepted) {
1116     AccountId accId = dlg.selectedAccount();
1117     if(accId.isValid())
1118       Client::coreConnection()->connectToCore(accId);
1119   }
1120 }
1121
1122 void MainWin::showCoreConfigWizard(const QVariantList &backends) {
1123   CoreConfigWizard *wizard = new CoreConfigWizard(Client::coreConnection(), backends, this);
1124
1125   wizard->show();
1126 }
1127
1128 void MainWin::showChannelList(NetworkId netId) {
1129   ChannelListDlg *channelListDlg = new ChannelListDlg();
1130
1131   if(!netId.isValid()) {
1132     QAction *action = qobject_cast<QAction *>(sender());
1133     if(action)
1134       netId = action->data().value<NetworkId>();
1135   }
1136
1137   channelListDlg->setAttribute(Qt::WA_DeleteOnClose);
1138   channelListDlg->setNetwork(netId);
1139   channelListDlg->show();
1140 }
1141
1142 void MainWin::showIgnoreList(QString newRule) {
1143   SettingsPageDlg dlg(new IgnoreListSettingsPage(this), this);
1144   // prepare config dialog for new rule
1145   if(!newRule.isEmpty())
1146     qobject_cast<IgnoreListSettingsPage *>(dlg.currentPage())->editIgnoreRule(newRule);
1147   dlg.exec();
1148 }
1149
1150 void MainWin::showCoreInfoDlg() {
1151   CoreInfoDlg(this).exec();
1152 }
1153
1154 void MainWin::showAwayLog() {
1155   if(_awayLog)
1156     return;
1157   AwayLogFilter *filter = new AwayLogFilter(Client::messageModel());
1158   _awayLog = new AwayLogView(filter, 0);
1159   filter->setParent(_awayLog);
1160   connect(_awayLog, SIGNAL(destroyed()), this, SLOT(awayLogDestroyed()));
1161   _awayLog->setAttribute(Qt::WA_DeleteOnClose);
1162   _awayLog->show();
1163 }
1164
1165 void MainWin::awayLogDestroyed() {
1166   _awayLog = 0;
1167 }
1168
1169 void MainWin::showSettingsDlg() {
1170   SettingsDlg *dlg = new SettingsDlg();
1171
1172   //Category: Interface
1173   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg));
1174   dlg->registerSettingsPage(new ChatViewSettingsPage(dlg));
1175   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
1176   dlg->registerSettingsPage(new ItemViewSettingsPage(dlg));
1177   dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
1178   dlg->registerSettingsPage(new InputWidgetSettingsPage(dlg));
1179   dlg->registerSettingsPage(new TopicWidgetSettingsPage(dlg));
1180   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
1181   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
1182   dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
1183
1184   //Category: IRC
1185   dlg->registerSettingsPage(new ConnectionSettingsPage(dlg));
1186   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
1187   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
1188   dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
1189   dlg->registerSettingsPage(new IgnoreListSettingsPage(dlg));
1190
1191   // Category: Remote Cores
1192   if(Quassel::runMode() != Quassel::Monolithic) {
1193     dlg->registerSettingsPage(new CoreAccountSettingsPage(dlg));
1194     dlg->registerSettingsPage(new CoreConnectionSettingsPage(dlg));
1195   }
1196
1197   dlg->show();
1198 }
1199
1200 void MainWin::showAboutDlg() {
1201   AboutDlg(this).exec();
1202 }
1203
1204 void MainWin::showShortcutsDlg() {
1205 #ifdef HAVE_KDE
1206   KShortcutsDialog dlg(KShortcutsEditor::AllActions, KShortcutsEditor::LetterShortcutsDisallowed, this);
1207   foreach(KActionCollection *coll, QtUi::actionCollections())
1208     dlg.addCollection(coll, coll->property("Category").toString());
1209   dlg.exec();
1210 #else
1211   SettingsPageDlg dlg(new ShortcutsSettingsPage(QtUi::actionCollections(), this), this);
1212   dlg.exec();
1213 #endif
1214 }
1215
1216 void MainWin::toggleFullscreen() {
1217   if(isFullScreen())
1218     showNormal();
1219   else
1220     showFullScreen();
1221 }
1222
1223 /********************************************************************************************************/
1224
1225 bool MainWin::event(QEvent *event) {
1226   if(event->type() == QEvent::WindowActivate) {
1227     BufferId buffer = Client::bufferModel()->currentBuffer();
1228     if(buffer.isValid())
1229       Client::instance()->markBufferAsRead(buffer);
1230   }
1231   return QMainWindow::event(event);
1232 }
1233
1234 void MainWin::moveEvent(QMoveEvent *event) {
1235   if(!(windowState() & Qt::WindowMaximized))
1236     _normalPos = event->pos();
1237
1238   QMainWindow::moveEvent(event);
1239 }
1240
1241 void MainWin::resizeEvent(QResizeEvent *event) {
1242   if(!(windowState() & Qt::WindowMaximized))
1243     _normalSize = event->size();
1244
1245   QMainWindow::resizeEvent(event);
1246 }
1247
1248 void MainWin::closeEvent(QCloseEvent *event) {
1249   QtUiSettings s;
1250   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
1251   Q_ASSERT(app);
1252   if(!app->isAboutToQuit() && QtUi::haveSystemTray() && s.value("MinimizeOnClose").toBool()) {
1253     QtUi::hideMainWidget();
1254     event->ignore();
1255   } else {
1256     event->accept();
1257     quit();
1258   }
1259 }
1260
1261 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
1262   Q_UNUSED(parent);
1263
1264   bool hasFocus = QApplication::activeWindow() != 0;
1265
1266   for(int i = start; i <= end; i++) {
1267     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
1268     if(!idx.isValid()) {
1269       qDebug() << "MainWin::messagesInserted(): Invalid model index!";
1270       continue;
1271     }
1272     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
1273     if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self))
1274       continue;
1275
1276     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
1277     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
1278
1279     // check if bufferId belongs to the shown chatlists
1280     if(!(Client::bufferViewOverlay()->bufferIds().contains(bufId) ||
1281          Client::bufferViewOverlay()->tempRemovedBufferIds().contains(bufId)))
1282       continue;
1283
1284     // check if it's the buffer currently displayed
1285     if(hasFocus && bufId == Client::bufferModel()->currentBuffer())
1286       continue;
1287
1288     // only show notifications for higlights or queries
1289     if(bufType != BufferInfo::QueryBuffer && !(flags & Message::Highlight))
1290       continue;
1291
1292     // and of course: don't notify for ignored messages
1293     if(Client::ignoreListManager() && Client::ignoreListManager()->match(idx.data(MessageModel::MessageRole).value<Message>(), Client::networkModel()->networkName(bufId)))
1294       continue;
1295
1296     // seems like we have a legit notification candidate!
1297     QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
1298     QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
1299     QString contents = idx.data(ChatLineModel::DisplayRole).toString();
1300     AbstractNotificationBackend::NotificationType type;
1301
1302     if(bufType == BufferInfo::QueryBuffer && !hasFocus)
1303       type = AbstractNotificationBackend::PrivMsg;
1304     else if(bufType == BufferInfo::QueryBuffer && hasFocus)
1305       type = AbstractNotificationBackend::PrivMsgFocused;
1306     else if(flags & Message::Highlight && !hasFocus)
1307       type = AbstractNotificationBackend::Highlight;
1308     else
1309       type = AbstractNotificationBackend::HighlightFocused;
1310
1311     QtUi::instance()->invokeNotification(bufId, type, sender, contents);
1312   }
1313 }
1314
1315 void MainWin::currentBufferChanged(BufferId buffer) {
1316   if(buffer.isValid())
1317     Client::instance()->markBufferAsRead(buffer);
1318 }
1319
1320 void MainWin::clientNetworkCreated(NetworkId id) {
1321   const Network *net = Client::network(id);
1322   QAction *act = new QAction(net->networkName(), this);
1323   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
1324   act->setData(QVariant::fromValue<NetworkId>(id));
1325   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
1326   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
1327
1328   QAction *beforeAction = 0;
1329   foreach(QAction *action, _networksMenu->actions()) {
1330     if(!action->data().isValid())  // ignore stock actions
1331       continue;
1332     if(net->networkName().localeAwareCompare(action->text()) < 0) {
1333       beforeAction = action;
1334       break;
1335     }
1336   }
1337   _networksMenu->insertAction(beforeAction, act);
1338 }
1339
1340 void MainWin::clientNetworkUpdated() {
1341   const Network *net = qobject_cast<const Network *>(sender());
1342   if(!net)
1343     return;
1344
1345   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
1346   if(!action)
1347     return;
1348
1349   action->setText(net->networkName());
1350
1351   switch(net->connectionState()) {
1352   case Network::Initialized:
1353     action->setIcon(SmallIcon("network-connect"));
1354     // if we have no currently selected buffer, jump to the first connecting statusbuffer
1355     if(!bufferWidget()->currentBuffer().isValid()) {
1356       QModelIndex idx = Client::networkModel()->networkIndex(net->networkId());
1357       if(idx.isValid()) {
1358         BufferId statusBufferId = idx.data(NetworkModel::BufferIdRole).value<BufferId>();
1359         Client::bufferModel()->switchToBuffer(statusBufferId);
1360       }
1361     }
1362     break;
1363   case Network::Disconnected:
1364     action->setIcon(SmallIcon("network-disconnect"));
1365     break;
1366   default:
1367     action->setIcon(SmallIcon("network-wired"));
1368   }
1369 }
1370
1371 void MainWin::clientNetworkRemoved(NetworkId id) {
1372   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
1373   if(!action)
1374     return;
1375
1376   action->deleteLater();
1377 }
1378
1379 void MainWin::connectOrDisconnectFromNet() {
1380   QAction *act = qobject_cast<QAction *>(sender());
1381   if(!act) return;
1382   const Network *net = Client::network(act->data().value<NetworkId>());
1383   if(!net) return;
1384   if(net->connectionState() == Network::Disconnected) net->requestConnect();
1385   else net->requestDisconnect();
1386 }
1387
1388 void MainWin::on_jumpHotBuffer_triggered() {
1389   if(!_bufferHotList->rowCount())
1390     return;
1391
1392   QModelIndex topIndex = _bufferHotList->index(0, 0);
1393   BufferId bufferId = _bufferHotList->data(topIndex, NetworkModel::BufferIdRole).value<BufferId>();
1394   Client::bufferModel()->switchToBuffer(bufferId);
1395 }
1396
1397 void MainWin::onJumpKey() {
1398   QAction *action = qobject_cast<QAction *>(sender());
1399   if(!action || !Client::bufferModel())
1400     return;
1401   int idx = action->property("Index").toInt();
1402
1403   if(_jumpKeyMap.isEmpty())
1404     _jumpKeyMap = CoreAccountSettings().jumpKeyMap();
1405
1406   if(!_jumpKeyMap.contains(idx))
1407     return;
1408
1409   BufferId buffer = _jumpKeyMap.value(idx);
1410   if(buffer.isValid())
1411     Client::bufferModel()->switchToBuffer(buffer);
1412
1413 }
1414
1415 void MainWin::bindJumpKey() {
1416   QAction *action = qobject_cast<QAction *>(sender());
1417   if(!action || !Client::bufferModel())
1418     return;
1419   int idx = action->property("Index").toInt();
1420
1421   _jumpKeyMap[idx] = Client::bufferModel()->currentBuffer();
1422   CoreAccountSettings().setJumpKeyMap(_jumpKeyMap);
1423 }
1424
1425 void MainWin::on_actionDebugNetworkModel_triggered() {
1426   QTreeView *view = new QTreeView;
1427   view->setAttribute(Qt::WA_DeleteOnClose);
1428   view->setWindowTitle("Debug NetworkModel View");
1429   view->setModel(Client::networkModel());
1430   view->setColumnWidth(0, 250);
1431   view->setColumnWidth(1, 250);
1432   view->setColumnWidth(2, 80);
1433   view->resize(610, 300);
1434   view->show();
1435 }
1436
1437 void MainWin::on_actionDebugHotList_triggered() {
1438   QTreeView *view = new QTreeView;
1439   view->setAttribute(Qt::WA_DeleteOnClose);
1440   view->setModel(_bufferHotList);
1441   view->show();
1442 }
1443
1444 void MainWin::on_actionDebugBufferViewOverlay_triggered() {
1445   DebugBufferViewOverlay *overlay = new DebugBufferViewOverlay(0);
1446   overlay->setAttribute(Qt::WA_DeleteOnClose);
1447   overlay->show();
1448 }
1449
1450 void MainWin::on_actionDebugMessageModel_triggered() {
1451   QTableView *view = new QTableView(0);
1452   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
1453   filter->setSourceModel(Client::messageModel());
1454   view->setModel(filter);
1455   view->setAttribute(Qt::WA_DeleteOnClose, true);
1456   view->verticalHeader()->hide();
1457   view->horizontalHeader()->setStretchLastSection(true);
1458   view->show();
1459 }
1460
1461 void MainWin::on_actionDebugLog_triggered() {
1462   DebugLogWidget *logWidget = new DebugLogWidget(0);
1463   logWidget->show();
1464 }
1465
1466 void MainWin::showStatusBarMessage(const QString &message) {
1467   statusBar()->showMessage(message, 10000);
1468 }