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