src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-09 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #include "mainwin.h"
  21
  22 #ifdef HAVE_KDE
  23 #  include <KAction>
  24 #  include <KActionCollection>
  25 #  include <KHelpMenu>
  26 #  include <KMenuBar>
  27 #  include <KShortcutsDialog>
  28 #  include <KStatusBar>
  29 #endif
  30
  31 #ifdef Q_WS_X11
  32 #  include <QX11Info>
  33 #endif
  34
  35 #include "aboutdlg.h"
  36 #include "awaylogfilter.h"
  37 #include "awaylogview.h"
  38 #include "action.h"
  39 #include "actioncollection.h"
  40 #include "buffermodel.h"
  41 #include "bufferview.h"
  42 #include "bufferwidget.h"
  43 #include "channellistdlg.h"
  44 #include "chatlinemodel.h"
  45 #include "chatmonitorfilter.h"
  46 #include "chatmonitorview.h"
  47 #include "chatview.h"
  48 #include "client.h"
  49 #include "clientsyncer.h"
  50 #include "clientbacklogmanager.h"
  51 #include "clientbufferviewconfig.h"
  52 #include "clientbufferviewmanager.h"
  53 #include "coreinfodlg.h"
  54 #include "coreconnectdlg.h"
  55 #include "contextmenuactionprovider.h"
  56 #include "debuglogwidget.h"
  57 #include "debugmessagemodelfilter.h"
  58 #include "iconloader.h"
  59 #include "inputwidget.h"
  60 #include "inputline.h"
  61 #include "irclistmodel.h"
  62 #include "ircconnectionwizard.h"
  63 #include "jumpkeyhandler.h"
  64 #include "msgprocessorstatuswidget.h"
  65 #include "nicklistwidget.h"
  66 #include "qtuiapplication.h"
  67 #include "qtuimessageprocessor.h"
  68 #include "qtuisettings.h"
  69 #include "sessionsettings.h"
  70 #include "settingsdlg.h"
  71 #include "settingspagedlg.h"
  72 #include "systemtray.h"
  73 #include "toolbaractionprovider.h"
  74 #include "topicwidget.h"
  75 #include "verticaldock.h"
  76
  77 #ifndef HAVE_KDE
  78 #  ifdef HAVE_DBUS
  79 #    include "desktopnotificationbackend.h"
  80 #  endif
  81 #  ifdef HAVE_PHONON
  82 #    include "phononnotificationbackend.h"
  83 #  endif
  84 #  include "systraynotificationbackend.h"
  85 #  include "taskbarnotificationbackend.h"
  86 #else /* HAVE_KDE */
  87 #  include "knotificationbackend.h"
  88 #endif /* HAVE_KDE */
  89
  90 #include "settingspages/aliasessettingspage.h"
  91 #include "settingspages/appearancesettingspage.h"
  92 #include "settingspages/backlogsettingspage.h"
  93 #include "settingspages/bufferviewsettingspage.h"
  94 #include "settingspages/chatmonitorsettingspage.h"
  95 #include "settingspages/colorsettingspage.h"
  96 #include "settingspages/generalsettingspage.h"
  97 #include "settingspages/highlightsettingspage.h"
  98 #include "settingspages/identitiessettingspage.h"
  99 #include "settingspages/networkssettingspage.h"
 100 #include "settingspages/notificationssettingspage.h"
 101
 102 MainWin::MainWin(QWidget *parent)
 103 #ifdef HAVE_KDE
 104   : KMainWindow(parent),
 105   _kHelpMenu(new KHelpMenu(this, KGlobal::mainComponent().aboutData())),
 106 #else
 107   : QMainWindow(parent),
 108 #endif
 109     coreLagLabel(new QLabel()),
 110     sslLabel(new QLabel()),
 111     msgProcessorStatusWidget(new MsgProcessorStatusWidget()),
 112     _titleSetter(this),
 113     _awayLog(0)
 114 {
 115 #ifdef Q_WS_WIN
 116   dwTickCount = 0;
 117 #endif
 118
 119   QtUiSettings uiSettings;
 120   QString style = uiSettings.value("Style", QString()).toString();
 121   if(!style.isEmpty()) {
 122     QApplication::setStyle(style);
 123   }
 124
 125   QApplication::setQuitOnLastWindowClosed(false);
 126
 127   setWindowTitle("Quassel IRC");
 128   setWindowIconText("Quassel IRC");
 129   updateIcon();
 130
 131   installEventFilter(new JumpKeyHandler(this));
 132
 133   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
 134   connect(app, SIGNAL(saveStateToSession(const QString&)), SLOT(saveStateToSession(const QString&)));
 135   connect(app, SIGNAL(saveStateToSessionSettings(SessionSettings&)), SLOT(saveStateToSessionSettings(SessionSettings&)));
 136 }
 137
 138 void MainWin::init() {
 139   QtUiSettings s;
 140   if(s.value("MainWinSize").isValid())
 141     resize(s.value("MainWinSize").toSize());
 142   else
 143     resize(QSize(800, 500));
 144
 145   connect(QApplication::instance(), SIGNAL(aboutToQuit()), SLOT(saveLayout()));
 146   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), SLOT(clientNetworkCreated(NetworkId)));
 147   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), SLOT(clientNetworkRemoved(NetworkId)));
 148   connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
 149            SLOT(messagesInserted(const QModelIndex &, int, int)));
 150   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showChannelList(NetworkId)), SLOT(showChannelList(NetworkId)));
 151
 152   // Setup Dock Areas
 153   setDockNestingEnabled(true);
 154   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 155   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 156   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 157   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 158
 159   // Order is sometimes important
 160   setupActions();
 161   setupBufferWidget();
 162   setupMenus();
 163   setupTopicWidget();
 164   setupChatMonitor();
 165   setupNickWidget();
 166   setupInputWidget();
 167   setupStatusBar();
 168   setupToolBars();
 169   setupSystray();
 170   setupTitleSetter();
 171
 172 #ifndef HAVE_KDE
 173   QtUi::registerNotificationBackend(new TaskbarNotificationBackend(this));
 174   QtUi::registerNotificationBackend(new SystrayNotificationBackend(this));
 175 #  ifdef HAVE_PHONON
 176   QtUi::registerNotificationBackend(new PhononNotificationBackend(this));
 177 #  endif
 178 #  ifdef HAVE_DBUS
 179   QtUi::registerNotificationBackend(new DesktopNotificationBackend(this));
 180 #  endif
 181
 182 #else /* HAVE_KDE */
 183   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 184 #endif /* HAVE_KDE */
 185
 186   // restore mainwin state
 187   restoreState(s.value("MainWinState").toByteArray());
 188
 189   // restore locked state of docks
 190   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 191
 192   setDisconnectedState();  // Disable menus and stuff
 193
 194   show();
 195
 196   if(Quassel::runMode() != Quassel::Monolithic) {
 197     showCoreConnectionDlg(true); // autoconnect if appropriate
 198   } else {
 199     startInternalCore();
 200   }
 201 }
 202
 203 MainWin::~MainWin() {
 204   QtUiSettings s;
 205   s.setValue("MainWinSize", size());
 206   s.setValue("MainWinPos", pos());
 207   s.setValue("MainWinState", saveState());
 208 }
 209
 210 void MainWin::updateIcon() {
 211 #ifdef Q_WS_MAC
 212   const int size = 128;
 213 #else
 214   const int size = 48;
 215 #endif
 216
 217   QPixmap icon;
 218   if(Client::isConnected())
 219     icon = DesktopIcon("quassel", size);
 220   else
 221     icon = DesktopIcon("quassel_inactive", size);
 222   setWindowIcon(icon);
 223   qApp->setWindowIcon(icon);
 224 }
 225
 226 void MainWin::setupActions() {
 227   ActionCollection *coll = QtUi::actionCollection("General");
 228   // File
 229   coll->addAction("ConnectCore", new Action(SmallIcon("network-connect"), tr("&Connect to Core..."), coll,
 230                                              this, SLOT(showCoreConnectionDlg())));
 231   coll->addAction("DisconnectCore", new Action(SmallIcon("network-disconnect"), tr("&Disconnect from Core"), coll,
 232                                                 Client::instance(), SLOT(disconnectFromCore())));
 233   coll->addAction("CoreInfo", new Action(SmallIcon("help-about"), tr("Core &Info..."), coll,
 234                                           this, SLOT(showCoreInfoDlg())));
 235   coll->addAction("ConfigureNetworks", new Action(SmallIcon("configure"), tr("Configure &Networks..."), coll,
 236                                               this, SLOT(on_actionConfigureNetworks_triggered())));
 237   coll->addAction("Quit", new Action(SmallIcon("application-exit"), tr("&Quit"), coll,
 238                                       qApp, SLOT(quit()), tr("Ctrl+Q")));
 239
 240   // View
 241   coll->addAction("ConfigureBufferViews", new Action(tr("&Configure Buffer Views..."), coll,
 242                                              this, SLOT(on_actionConfigureViews_triggered())));
 243
 244   QAction *lockAct = coll->addAction("LockLayout", new Action(tr("&Lock Layout"), coll));
 245   lockAct->setCheckable(true);
 246   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 247
 248   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
 249                                                 0, 0, tr("Ctrl+F")))->setCheckable(true);
 250   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
 251                                             this, SLOT(showAwayLog())));
 252   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
 253                                                  0, 0))->setCheckable(true);
 254
 255   // Settings
 256   coll->addAction("ConfigureQuassel", new Action(SmallIcon("configure"), tr("&Configure Quassel..."), coll,
 257                                                   this, SLOT(showSettingsDlg()), tr("F7")));
 258
 259   // Help
 260   coll->addAction("AboutQuassel", new Action(SmallIcon("quassel"), tr("&About Quassel"), coll,
 261                                               this, SLOT(showAboutDlg())));
 262   coll->addAction("AboutQt", new Action(QIcon(":/pics/qt-logo.png"), tr("About &Qt"), coll,
 263                                          qApp, SLOT(aboutQt())));
 264   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
 265                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
 266   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
 267                                        this, SLOT(on_actionDebugMessageModel_triggered())));
 268   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
 269                                        this, SLOT(on_actionDebugLog_triggered())));
 270 }
 271
 272 void MainWin::setupMenus() {
 273   ActionCollection *coll = QtUi::actionCollection("General");
 274
 275   _fileMenu = menuBar()->addMenu(tr("&File"));
 276
 277   static const QStringList coreActions = QStringList()
 278     << "ConnectCore" << "DisconnectCore" << "CoreInfo";
 279
 280   QAction *coreAction;
 281   foreach(QString actionName, coreActions) {
 282     coreAction = coll->action(actionName);
 283     _fileMenu->addAction(coreAction);
 284     flagRemoteCoreOnly(coreAction);
 285   }
 286   flagRemoteCoreOnly(_fileMenu->addSeparator());
 287
 288   _networksMenu = _fileMenu->addMenu(tr("&Networks"));
 289   _networksMenu->addAction(coll->action("ConfigureNetworks"));
 290   _networksMenu->addSeparator();
 291   _fileMenu->addSeparator();
 292   _fileMenu->addAction(coll->action("Quit"));
 293
 294   _viewMenu = menuBar()->addMenu(tr("&View"));
 295   _bufferViewsMenu = _viewMenu->addMenu(tr("&Buffer Views"));
 296   _bufferViewsMenu->addAction(coll->action("ConfigureBufferViews"));
 297   _toolbarMenu = _viewMenu->addMenu(tr("&Toolbars"));
 298   _viewMenu->addSeparator();
 299   _viewMenu->addAction(coll->action("ToggleSearchBar"));
 300
 301   coreAction = coll->action("ShowAwayLog");
 302   flagRemoteCoreOnly(coreAction);
 303   _viewMenu->addAction(coreAction);
 304
 305   _viewMenu->addAction(coll->action("ToggleStatusBar"));
 306   _viewMenu->addSeparator();
 307   _viewMenu->addAction(coll->action("LockLayout"));
 308
 309   _settingsMenu = menuBar()->addMenu(tr("&Settings"));
 310 #ifdef HAVE_KDE
 311   _settingsMenu->addAction(KStandardAction::keyBindings(this, SLOT(showShortcutsDlg()), this));
 312   _settingsMenu->addAction(KStandardAction::configureNotifications(this, SLOT(showNotificationsDlg()), this));
 313 #endif
 314   _settingsMenu->addAction(coll->action("ConfigureQuassel"));
 315
 316   _helpMenu = menuBar()->addMenu(tr("&Help"));
 317   _helpMenu->addAction(coll->action("AboutQuassel"));
 318 #ifndef HAVE_KDE
 319   _helpMenu->addAction(coll->action("AboutQt"));
 320 #else
 321   _helpMenu->addAction(KStandardAction::aboutKDE(_kHelpMenu, SLOT(aboutKDE()), this));
 322 #endif
 323   _helpMenu->addSeparator();
 324   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
 325   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
 326   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
 327   _helpDebugMenu->addAction(coll->action("DebugLog"));
 328 }
 329
 330 void MainWin::setupBufferWidget() {
 331   _bufferWidget = new BufferWidget(this);
 332   _bufferWidget->setModel(Client::bufferModel());
 333   _bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 334   setCentralWidget(_bufferWidget);
 335 }
 336
 337 void MainWin::addBufferView(int bufferViewConfigId) {
 338   addBufferView(Client::bufferViewManager()->clientBufferViewConfig(bufferViewConfigId));
 339 }
 340
 341 void MainWin::addBufferView(ClientBufferViewConfig *config) {
 342   if(!config)
 343     return;
 344
 345   config->setLocked(QtUiSettings().value("LockLayout", false).toBool());
 346   BufferViewDock *dock = new BufferViewDock(config, this);
 347
 348   //create the view and initialize it's filter
 349   BufferView *view = new BufferView(dock);
 350   view->setFilteredModel(Client::bufferModel(), config);
 351   view->installEventFilter(_inputWidget->inputLine()); // for key presses
 352   view->show();
 353
 354   Client::bufferModel()->synchronizeView(view);
 355
 356   dock->setWidget(view);
 357   dock->show();
 358
 359   addDockWidget(Qt::LeftDockWidgetArea, dock);
 360   _bufferViewsMenu->addAction(dock->toggleViewAction());
 361
 362   _bufferViews.append(dock);
 363 }
 364
 365 void MainWin::removeBufferView(int bufferViewConfigId) {
 366   QVariant actionData;
 367   BufferViewDock *dock;
 368   foreach(QAction *action, _bufferViewsMenu->actions()) {
 369     actionData = action->data();
 370     if(!actionData.isValid())
 371       continue;
 372
 373     dock = qobject_cast<BufferViewDock *>(action->parent());
 374     if(dock && actionData.toInt() == bufferViewConfigId) {
 375       removeAction(action);
 376       dock->deleteLater();
 377     }
 378   }
 379 }
 380
 381 BufferView *MainWin::allBuffersView() const {
 382   // "All Buffers" is always the first dock created
 383   if(_bufferViews.count() > 0)
 384     return _bufferViews[0]->bufferView();
 385   return 0;
 386 }
 387
 388 void MainWin::showNotificationsDlg() {
 389   SettingsPageDlg dlg(new NotificationsSettingsPage(this), this);
 390   dlg.exec();
 391 }
 392
 393 void MainWin::on_actionConfigureNetworks_triggered() {
 394   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 395   dlg.exec();
 396 }
 397
 398 void MainWin::on_actionConfigureViews_triggered() {
 399   SettingsPageDlg dlg(new BufferViewSettingsPage(this), this);
 400   dlg.exec();
 401 }
 402
 403 void MainWin::on_actionLockLayout_toggled(bool lock) {
 404   QList<VerticalDock *> docks = findChildren<VerticalDock *>();
 405   foreach(VerticalDock *dock, docks) {
 406     dock->showTitle(!lock);
 407   }
 408   if(Client::bufferViewManager()) {
 409     foreach(ClientBufferViewConfig *config, Client::bufferViewManager()->clientBufferViewConfigs()) {
 410       config->setLocked(lock);
 411     }
 412   }
 413   QtUiSettings().setValue("LockLayout", lock);
 414 }
 415
 416 void MainWin::setupNickWidget() {
 417   // create nick dock
 418   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 419   nickDock->setObjectName("NickDock");
 420   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 421
 422   _nickListWidget = new NickListWidget(nickDock);
 423   nickDock->setWidget(_nickListWidget);
 424
 425   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 426   _viewMenu->addAction(nickDock->toggleViewAction());
 427   nickDock->toggleViewAction()->setText(tr("Show Nick List"));
 428
 429   // See NickListDock::NickListDock();
 430   // connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 431
 432   // attach the NickListWidget to the BufferModel and the default selection
 433   _nickListWidget->setModel(Client::bufferModel());
 434   _nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 435 }
 436
 437 void MainWin::setupChatMonitor() {
 438   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 439   dock->setObjectName("ChatMonitorDock");
 440
 441   ChatMonitorFilter *filter = new ChatMonitorFilter(Client::messageModel(), this);
 442   ChatMonitorView *chatView = new ChatMonitorView(filter, this);
 443   chatView->show();
 444   dock->setWidget(chatView);
 445   dock->hide();
 446
 447   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 448   _viewMenu->addAction(dock->toggleViewAction());
 449   dock->toggleViewAction()->setText(tr("Show Chat Monitor"));
 450 }
 451
 452 void MainWin::setupInputWidget() {
 453   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 454   dock->setObjectName("InputDock");
 455
 456   _inputWidget = new InputWidget(dock);
 457   dock->setWidget(_inputWidget);
 458
 459   addDockWidget(Qt::BottomDockWidgetArea, dock);
 460
 461   _viewMenu->addAction(dock->toggleViewAction());
 462   dock->toggleViewAction()->setText(tr("Show Input Line"));
 463
 464   _inputWidget->setModel(Client::bufferModel());
 465   _inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 466
 467   _bufferWidget->setFocusProxy(_inputWidget);
 468
 469   _inputWidget->inputLine()->installEventFilter(_bufferWidget);
 470 }
 471
 472 void MainWin::setupTopicWidget() {
 473   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 474   dock->setObjectName("TopicDock");
 475   TopicWidget *topicwidget = new TopicWidget(dock);
 476
 477   dock->setWidget(topicwidget);
 478
 479   topicwidget->setModel(Client::bufferModel());
 480   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 481
 482   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 483
 484   _viewMenu->addAction(dock->toggleViewAction());
 485   dock->toggleViewAction()->setText(tr("Show Topic Line"));
 486 }
 487
 488 void MainWin::setupTitleSetter() {
 489   _titleSetter.setModel(Client::bufferModel());
 490   _titleSetter.setSelectionModel(Client::bufferModel()->standardSelectionModel());
 491 }
 492
 493 void MainWin::setupStatusBar() {
 494   // MessageProcessor progress
 495   statusBar()->addPermanentWidget(msgProcessorStatusWidget);
 496
 497   // Core Lag:
 498   updateLagIndicator();
 499   statusBar()->addPermanentWidget(coreLagLabel);
 500   coreLagLabel->hide();
 501   connect(Client::signalProxy(), SIGNAL(lagUpdated(int)), this, SLOT(updateLagIndicator(int)));
 502
 503   // SSL indicator
 504   sslLabel->setPixmap(QPixmap());
 505   statusBar()->addPermanentWidget(sslLabel);
 506   sslLabel->hide();
 507
 508   QAction *showStatusbar = QtUi::actionCollection("General")->action("ToggleStatusBar");
 509
 510   QtUiSettings uiSettings;
 511
 512   bool enabled = uiSettings.value("ShowStatusBar", QVariant(true)).toBool();
 513   showStatusbar->setChecked(enabled);
 514   enabled ? statusBar()->show() : statusBar()->hide();
 515
 516   connect(showStatusbar, SIGNAL(toggled(bool)), statusBar(), SLOT(setVisible(bool)));
 517   connect(showStatusbar, SIGNAL(toggled(bool)), this, SLOT(saveStatusBarStatus(bool)));
 518 }
 519
 520 void MainWin::saveStatusBarStatus(bool enabled) {
 521   QtUiSettings uiSettings;
 522   uiSettings.setValue("ShowStatusBar", enabled);
 523 }
 524
 525 void MainWin::setupSystray() {
 526   _systemTray = new SystemTray(this);
 527 }
 528
 529 void MainWin::setupToolBars() {
 530   connect(_bufferWidget, SIGNAL(currentChanged(QModelIndex)),
 531           QtUi::toolBarActionProvider(), SLOT(currentBufferChanged(QModelIndex)));
 532   connect(_nickListWidget, SIGNAL(nickSelectionChanged(QModelIndexList)),
 533           QtUi::toolBarActionProvider(), SLOT(nickSelectionChanged(QModelIndexList)));
 534
 535 #ifdef Q_WS_MAC
 536   setUnifiedTitleAndToolBarOnMac(true);
 537 #endif
 538   _mainToolBar = addToolBar("Main Toolbar");
 539   _mainToolBar->setObjectName("MainToolBar");
 540
 541   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
 542   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 543
 544   //_nickToolBar = addToolBar("User");
 545   //_nickToolBar->setObjectName("NickToolBar");
 546   //QtUi::toolBarActionProvider()->addActions(_nickToolBar, ToolBarActionProvider::NickToolBar);
 547
 548 #ifdef HAVE_KDE
 549   _mainToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
 550   //_nickToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
 551 #endif
 552 }
 553
 554 void MainWin::connectedToCore() {
 555   Q_CHECK_PTR(Client::bufferViewManager());
 556   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
 557   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigDeleted(int)), this, SLOT(removeBufferView(int)));
 558   connect(Client::bufferViewManager(), SIGNAL(initDone()), this, SLOT(loadLayout()));
 559
 560   setConnectedState();
 561 }
 562
 563 void MainWin::setConnectedState() {
 564   ActionCollection *coll = QtUi::actionCollection("General");
 565
 566   coll->action("ConnectCore")->setEnabled(false);
 567   coll->action("DisconnectCore")->setEnabled(true);
 568   coll->action("CoreInfo")->setEnabled(true);
 569
 570   foreach(QAction *action, _fileMenu->actions()) {
 571     if(isRemoteCoreOnly(action))
 572       action->setVisible(!Client::internalCore());
 573   }
 574
 575   disconnect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 576   disconnect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 577   disconnect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 578   if(!Client::internalCore()) {
 579     connect(Client::backlogManager(), SIGNAL(updateProgress(int, int)), msgProcessorStatusWidget, SLOT(setProgress(int, int)));
 580     connect(Client::backlogManager(), SIGNAL(messagesRequested(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 581     connect(Client::backlogManager(), SIGNAL(messagesProcessed(const QString &)), this, SLOT(showStatusBarMessage(const QString &)));
 582   }
 583
 584   // _viewMenu->setEnabled(true);
 585   if(!Client::internalCore())
 586     statusBar()->showMessage(tr("Connected to core."));
 587   else
 588     statusBar()->clearMessage();
 589
 590   if(Client::signalProxy()->isSecure()) {
 591     sslLabel->setPixmap(SmallIcon("security-high"));
 592   } else {
 593     sslLabel->setPixmap(SmallIcon("security-low"));
 594   }
 595
 596   sslLabel->setVisible(!Client::internalCore());
 597   coreLagLabel->setVisible(!Client::internalCore());
 598   updateIcon();
 599   systemTray()->setState(SystemTray::Active);
 600
 601   if(Client::networkIds().isEmpty()) {
 602     IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
 603     wizard->show();
 604   }
 605 }
 606
 607 void MainWin::loadLayout() {
 608   QtUiSettings s;
 609   int accountId = Client::currentCoreAccount().toInt();
 610   restoreState(s.value(QString("MainWinState-%1").arg(accountId)).toByteArray(), accountId);
 611 }
 612
 613 void MainWin::saveLayout() {
 614   QtUiSettings s;
 615   int accountId = Client::currentCoreAccount().toInt();
 616   if(accountId > 0) s.setValue(QString("MainWinState-%1").arg(accountId) , saveState(accountId));
 617 }
 618
 619 void MainWin::updateLagIndicator(int lag) {
 620   QString text = tr("Core Lag: %1");
 621   if(lag == -1)
 622     text = text.arg('-');
 623   else
 624     text = text.arg("%1 msec").arg(lag);
 625   coreLagLabel->setText(text);
 626 }
 627
 628 void MainWin::disconnectedFromCore() {
 629   // save core specific layout and remove bufferviews;
 630   saveLayout();
 631   QVariant actionData;
 632   BufferViewDock *dock;
 633   foreach(QAction *action, _bufferViewsMenu->actions()) {
 634     actionData = action->data();
 635     if(!actionData.isValid())
 636       continue;
 637
 638     dock = qobject_cast<BufferViewDock *>(action->parent());
 639     if(dock && actionData.toInt() != -1) {
 640       removeAction(action);
 641       dock->deleteLater();
 642     }
 643   }
 644   QtUiSettings s;
 645   restoreState(s.value("MainWinState").toByteArray());
 646   setDisconnectedState();
 647 }
 648
 649 void MainWin::setDisconnectedState() {
 650   ActionCollection *coll = QtUi::actionCollection("General");
 651   //ui.menuCore->setEnabled(false);
 652   coll->action("ConnectCore")->setEnabled(true);
 653   coll->action("DisconnectCore")->setEnabled(false);
 654   coll->action("CoreInfo")->setEnabled(false);
 655   //_viewMenu->setEnabled(false);
 656   statusBar()->showMessage(tr("Not connected to core."));
 657   sslLabel->setPixmap(QPixmap());
 658   sslLabel->hide();
 659   updateLagIndicator();
 660   coreLagLabel->hide();
 661   if(msgProcessorStatusWidget)
 662     msgProcessorStatusWidget->setProgress(0, 0);
 663   updateIcon();
 664   systemTray()->setState(SystemTray::Inactive);
 665 }
 666
 667 void MainWin::startInternalCore() {
 668   ClientSyncer *syncer = new ClientSyncer();
 669   Client::registerClientSyncer(syncer);
 670   connect(syncer, SIGNAL(syncFinished()), syncer, SLOT(deleteLater()), Qt::QueuedConnection);
 671   syncer->useInternalCore();
 672 }
 673
 674 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 675   CoreConnectDlg(autoConnect, this).exec();
 676 }
 677
 678 void MainWin::showChannelList(NetworkId netId) {
 679   ChannelListDlg *channelListDlg = new ChannelListDlg();
 680
 681   if(!netId.isValid()) {
 682     QAction *action = qobject_cast<QAction *>(sender());
 683     if(action)
 684       netId = action->data().value<NetworkId>();
 685   }
 686
 687   channelListDlg->setAttribute(Qt::WA_DeleteOnClose);
 688   channelListDlg->setNetwork(netId);
 689   channelListDlg->show();
 690 }
 691
 692 void MainWin::showCoreInfoDlg() {
 693   CoreInfoDlg(this).exec();
 694 }
 695
 696 void MainWin::showAwayLog() {
 697   if(_awayLog)
 698     return;
 699   AwayLogFilter *filter = new AwayLogFilter(Client::messageModel());
 700   _awayLog = new AwayLogView(filter, 0);
 701   filter->setParent(_awayLog);
 702   connect(_awayLog, SIGNAL(destroyed()), this, SLOT(awayLogDestroyed()));
 703   _awayLog->setAttribute(Qt::WA_DeleteOnClose);
 704   _awayLog->show();
 705 }
 706
 707 void MainWin::awayLogDestroyed() {
 708   _awayLog = 0;
 709 }
 710
 711 void MainWin::showSettingsDlg() {
 712   SettingsDlg *dlg = new SettingsDlg();
 713
 714   //Category: Appearance
 715   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg)); //General
 716   dlg->registerSettingsPage(new ColorSettingsPage(dlg));
 717   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
 718   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
 719   dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
 720   dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
 721   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
 722
 723   //Category: Misc
 724   dlg->registerSettingsPage(new GeneralSettingsPage(dlg));
 725   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
 726   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
 727   dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
 728
 729   dlg->show();
 730 }
 731
 732 void MainWin::showAboutDlg() {
 733   AboutDlg(this).exec();
 734 }
 735
 736 #ifdef HAVE_KDE
 737 void MainWin::showShortcutsDlg() {
 738   KShortcutsDialog::configure(QtUi::actionCollection("General"), KShortcutsEditor::LetterShortcutsDisallowed);
 739 }
 740 #endif
 741
 742 void MainWin::closeEvent(QCloseEvent *event) {
 743   QtUiSettings s;
 744   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
 745   Q_ASSERT(app);
 746   if(!app->aboutToQuit() && s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 747     toggleMinimizedToTray();
 748     event->ignore();
 749   } else {
 750     event->accept();
 751     QApplication::quit();
 752   }
 753 }
 754
 755 bool MainWin::event(QEvent *event) {
 756   if(event->type() == QEvent::WindowActivate)
 757     QtUi::closeNotifications();
 758   return QMainWindow::event(event);
 759 }
 760
 761 void MainWin::changeEvent(QEvent *event) {
 762   if(event->type() == QEvent::WindowStateChange) {
 763     if(windowState() & Qt::WindowMinimized) {
 764       QtUiSettings s;
 765       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 766         hideToTray();
 767         event->accept();
 768         return;
 769       }
 770     }
 771   }
 772
 773 #ifdef Q_WS_WIN
 774   else if(event->type() == QEvent::ActivationChange)
 775     dwTickCount = GetTickCount();  // needed for toggleMinimizedToTray()
 776 #endif
 777
 778   event->ignore();
 779 }
 780
 781 void MainWin::hideToTray() {
 782   if(!systemTray()->isSystemTrayAvailable()) {
 783     qWarning() << Q_FUNC_INFO << "was called with no SystemTray available!";
 784     return;
 785   }
 786   hide();
 787   systemTray()->setIconVisible();
 788 }
 789
 790 void MainWin::toggleMinimizedToTray() {
 791 #ifdef Q_WS_WIN
 792   // the problem is that we lose focus when the systray icon is activated
 793   // and we don't know the former active window
 794   // therefore we watch for activation event and use our stopwatch :)
 795   // courtesy: KSystemTrayIcon
 796   if(GetTickCount() - dwTickCount >= 300)
 797     // we weren't active in the last 300ms -> activate
 798     forceActivated();
 799   else
 800     hideToTray();
 801
 802 #else
 803
 804   if(!isVisible() || isMinimized())
 805     // restore
 806     forceActivated();
 807   else
 808     hideToTray();
 809
 810 #endif
 811 }
 812
 813 void MainWin::forceActivated() {
 814 #ifdef Q_WS_X11
 815   // Bypass focus stealing prevention
 816   QX11Info::setAppUserTime(QX11Info::appTime());
 817 #endif
 818
 819   if(windowState() & Qt::WindowMinimized) {
 820     // restore
 821     setWindowState((windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
 822   }
 823
 824   move(frameGeometry().topLeft()); // avoid placement policies
 825   show();
 826   raise();
 827   activateWindow();
 828 }
 829
 830 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
 831   Q_UNUSED(parent);
 832
 833   if(QApplication::activeWindow() != 0)
 834     return;
 835
 836   for(int i = start; i <= end; i++) {
 837     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
 838     if(!idx.isValid()) {
 839       qDebug() << "MainWin::messagesInserted(): Invalid model index!";
 840       continue;
 841     }
 842     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
 843     if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self)) continue;
 844     flags |= Message::Backlog;  // we only want to trigger a highlight once!
 845     Client::messageModel()->setData(idx, (int)flags, ChatLineModel::FlagsRole);
 846
 847     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
 848     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
 849
 850     if(flags & Message::Highlight || bufType == BufferInfo::QueryBuffer) {
 851       QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
 852       QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
 853       QString contents = idx.data(ChatLineModel::DisplayRole).toString();
 854       QtUi::invokeNotification(bufId, sender, contents);
 855     }
 856   }
 857 }
 858
 859 void MainWin::clientNetworkCreated(NetworkId id) {
 860   const Network *net = Client::network(id);
 861   QAction *act = new QAction(net->networkName(), this);
 862   act->setObjectName(QString("NetworkAction-%1").arg(id.toInt()));
 863   act->setData(QVariant::fromValue<NetworkId>(id));
 864   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 865   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 866
 867   QAction *beforeAction = 0;
 868   foreach(QAction *action, _networksMenu->actions()) {
 869     if(!action->data().isValid())  // ignore stock actions
 870       continue;
 871     if(net->networkName().localeAwareCompare(action->text()) < 0) {
 872       beforeAction = action;
 873       break;
 874     }
 875   }
 876   _networksMenu->insertAction(beforeAction, act);
 877 }
 878
 879 void MainWin::clientNetworkUpdated() {
 880   const Network *net = qobject_cast<const Network *>(sender());
 881   if(!net)
 882     return;
 883
 884   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(net->networkId().toInt()));
 885   if(!action)
 886     return;
 887
 888   action->setText(net->networkName());
 889
 890   switch(net->connectionState()) {
 891   case Network::Initialized:
 892     action->setIcon(SmallIcon("network-connect"));
 893     break;
 894   case Network::Disconnected:
 895     action->setIcon(SmallIcon("network-disconnect"));
 896     break;
 897   default:
 898     action->setIcon(SmallIcon("network-wired"));
 899   }
 900 }
 901
 902 void MainWin::clientNetworkRemoved(NetworkId id) {
 903   QAction *action = findChild<QAction *>(QString("NetworkAction-%1").arg(id.toInt()));
 904   if(!action)
 905     return;
 906
 907   action->deleteLater();
 908 }
 909
 910 void MainWin::connectOrDisconnectFromNet() {
 911   QAction *act = qobject_cast<QAction *>(sender());
 912   if(!act) return;
 913   const Network *net = Client::network(act->data().value<NetworkId>());
 914   if(!net) return;
 915   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 916   else net->requestDisconnect();
 917 }
 918
 919 void MainWin::on_actionDebugNetworkModel_triggered() {
 920   QTreeView *view = new QTreeView;
 921   view->setAttribute(Qt::WA_DeleteOnClose);
 922   view->setWindowTitle("Debug NetworkModel View");
 923   view->setModel(Client::networkModel());
 924   view->setColumnWidth(0, 250);
 925   view->setColumnWidth(1, 250);
 926   view->setColumnWidth(2, 80);
 927   view->resize(610, 300);
 928   view->show();
 929 }
 930
 931 void MainWin::on_actionDebugMessageModel_triggered() {
 932   QTableView *view = new QTableView(0);
 933   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
 934   filter->setSourceModel(Client::messageModel());
 935   view->setModel(filter);
 936   view->setAttribute(Qt::WA_DeleteOnClose, true);
 937   view->verticalHeader()->hide();
 938   view->horizontalHeader()->setStretchLastSection(true);
 939   view->show();
 940 }
 941
 942 void MainWin::on_actionDebugLog_triggered() {
 943   DebugLogWidget *logWidget = new DebugLogWidget(0);
 944   logWidget->show();
 945 }
 946
 947 void MainWin::saveStateToSession(const QString &sessionId) {
 948   return;
 949   SessionSettings s(sessionId);
 950
 951   s.setValue("MainWinSize", size());
 952   s.setValue("MainWinPos", pos());
 953   s.setValue("MainWinState", saveState());
 954 }
 955
 956 void MainWin::saveStateToSessionSettings(SessionSettings & s)
 957 {
 958   s.setValue("MainWinSize", size());
 959   s.setValue("MainWinPos", pos());
 960   s.setValue("MainWinState", saveState());
 961 }
 962
 963 void MainWin::showStatusBarMessage(const QString &message) {
 964   statusBar()->showMessage(message, 10000);
 965 }
 966