src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #include "mainwin.h"
  21
  22 #include "aboutdlg.h"
  23 #include "chatwidget.h"
  24 #include "bufferview.h"
  25 #include "chatline.h"
  26 #include "chatline-old.h"
  27 #include "client.h"
  28 #include "clientbacklogmanager.h"
  29 #include "coreconnectdlg.h"
  30 #include "networkmodel.h"
  31 #include "buffermodel.h"
  32 #include "nicklistwidget.h"
  33 #include "settingsdlg.h"
  34 #include "settingspagedlg.h"
  35 #include "signalproxy.h"
  36 #include "topicwidget.h"
  37 #include "inputwidget.h"
  38 #include "verticaldock.h"
  39 #include "uisettings.h"
  40 #include "qtuisettings.h"
  41 #include "jumpkeyhandler.h"
  42
  43 #include "uisettings.h"
  44
  45 #include "selectionmodelsynchronizer.h"
  46 #include "mappedselectionmodel.h"
  47
  48 #include "settingspages/appearancesettingspage.h"
  49 #include "settingspages/bufferviewsettingspage.h"
  50 #include "settingspages/colorsettingspage.h"
  51 #include "settingspages/fontssettingspage.h"
  52 #include "settingspages/generalsettingspage.h"
  53 #include "settingspages/highlightsettingspage.h"
  54 #include "settingspages/identitiessettingspage.h"
  55 #include "settingspages/networkssettingspage.h"
  56
  57
  58 #include "debugconsole.h"
  59 #include "global.h"
  60 #include "qtuistyle.h"
  61
  62 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  63   : QMainWindow(parent),
  64     gui(_gui),
  65     systray(new QSystemTrayIcon(this)),
  66     activeTrayIcon(":/icons/quassel-icon-active.png"),
  67     inactiveTrayIcon(":/icons/quassel-icon.png"),
  68     trayIconActive(false),
  69     timer(new QTimer(this)),
  70     settingsDlg(new SettingsDlg(this)),
  71     debugConsole(new DebugConsole(this))
  72 {
  73   ui.setupUi(this);
  74   setWindowTitle("Quassel IRC");
  75   setWindowIcon(inactiveTrayIcon);
  76   setWindowIconText("Quassel IRC");
  77
  78   statusBar()->showMessage(tr("Waiting for core..."));
  79
  80   installEventFilter(new JumpKeyHandler(this));
  81
  82   UiSettings uiSettings;
  83   QString style = uiSettings.value("Style", QString("")).toString();
  84   if(style != "") {
  85     QApplication::setStyle(style);
  86   }
  87 }
  88
  89 void MainWin::init() {
  90   QtUiSettings s;
  91   if(s.value("MainWinSize").isValid())
  92     resize(s.value("MainWinSize").toSize());
  93   else
  94     resize(QSize(800, 500));
  95
  96   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  97
  98   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  99   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
 100   //ui.bufferWidget->init();
 101
 102   show();
 103
 104   statusBar()->showMessage(tr("Not connected to core."));
 105
 106   // DOCK OPTIONS
 107   setDockNestingEnabled(true);
 108
 109   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 110   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 111   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 112   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 113
 114   // setup stuff...
 115   setupMenus();
 116   setupViews();
 117   setupNickWidget();
 118   setupTopicWidget();
 119   setupChatMonitor();
 120   setupInputWidget();
 121   setupSystray();
 122
 123   setupSettingsDlg();
 124
 125   // restore mainwin state
 126   restoreState(s.value("MainWinState").toByteArray());
 127
 128   disconnectedFromCore();  // Disable menus and stuff
 129   showCoreConnectionDlg(true); // autoconnect if appropriate
 130
 131   // attach the BufferWidget to the BufferModel and the default selection
 132   ui.bufferWidget->setModel(Client::bufferModel());
 133   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 134
 135   if(Global::SPUTDEV) {
 136     //showSettingsDlg();
 137     //showAboutDlg();
 138     //showNetworkDlg();
 139     //exit(1);
 140   }
 141
 142 }
 143
 144 MainWin::~MainWin() {
 145   QtUiSettings s;
 146   s.setValue("MainWinSize", size());
 147   s.setValue("MainWinPos", pos());
 148   s.setValue("MainWinState", saveState());
 149 }
 150
 151 void MainWin::setupMenus() {
 152   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 153   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 154   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 155   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 156   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 157   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 158   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 159   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 160
 161   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 162   ui.menuNetworks->addAction(actionEditNetworks);
 163   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 164 }
 165
 166 void MainWin::setupViews() {
 167   BufferModel *model = Client::bufferModel();
 168
 169   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 170   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 171   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 172   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 173   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 174
 175   ui.menuViews->addSeparator();
 176 }
 177
 178 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 179   QDockWidget *dock = new QDockWidget(viewname, this);
 180   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 181   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 182
 183   //create the view and initialize it's filter
 184   BufferView *view = new BufferView(dock);
 185   view->show();
 186   view->setFilteredModel(model, mode, nets);
 187   Client::bufferModel()->synchronizeView(view);
 188   dock->setWidget(view);
 189   dock->show();
 190
 191   addDockWidget(Qt::LeftDockWidgetArea, dock);
 192
 193   ui.menuViews->addAction(dock->toggleViewAction());
 194
 195   netViews.append(dock);
 196   return dock;
 197 }
 198
 199 void MainWin::setupSettingsDlg() {
 200   //Category: Appearance
 201   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 202   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 203   settingsDlg->registerSettingsPage(new AppearanceSettingsPage(settingsDlg)); //General
 204   //Category: Behaviour
 205   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 206   settingsDlg->registerSettingsPage(new HighlightSettingsPage(settingsDlg));
 207   //Category: General
 208   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 209   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 210   // settingsDlg->registerSettingsPage(new BufferViewSettingsPage(settingsDlg));
 211 }
 212
 213 void MainWin::setupNickWidget() {
 214   // create nick dock
 215   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 216   nickDock->setObjectName("NickDock");
 217   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 218
 219   nickListWidget = new NickListWidget(nickDock);
 220   nickDock->setWidget(nickListWidget);
 221
 222   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 223   ui.menuViews->addAction(nickDock->toggleViewAction());
 224   connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 225
 226   // attach the NickListWidget to the BufferModel and the default selection
 227   nickListWidget->setModel(Client::bufferModel());
 228   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 229 }
 230
 231 void MainWin::setupChatMonitor() {
 232   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 233   dock->setObjectName("ChatMonitorDock");
 234
 235   ChatWidget *chatWidget = new ChatWidget(0, this);
 236   chatWidget->show();
 237   dock->setWidget(chatWidget);
 238   dock->show();
 239
 240   Buffer *buf = Client::monitorBuffer();
 241   if(!buf)
 242     return;
 243
 244   chatWidget->setContents(buf->contents());
 245   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 246   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 247
 248   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 249   ui.menuViews->addAction(dock->toggleViewAction());
 250 }
 251
 252 void MainWin::setupInputWidget() {
 253   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 254   dock->setObjectName("InputDock");
 255
 256   InputWidget *inputWidget = new InputWidget(dock);
 257   dock->setWidget(inputWidget);
 258
 259   addDockWidget(Qt::BottomDockWidgetArea, dock);
 260
 261   ui.menuViews->addAction(dock->toggleViewAction());
 262
 263   inputWidget->setModel(Client::bufferModel());
 264   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 265
 266   ui.bufferWidget->setFocusProxy(inputWidget);
 267 }
 268
 269 void MainWin::setupTopicWidget() {
 270   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 271   dock->setObjectName("TopicDock");
 272   TopicWidget *topicwidget = new TopicWidget(dock);
 273   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 274
 275   dock->setWidget(topicwidget);
 276
 277   topicwidget->setModel(Client::bufferModel());
 278   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 279
 280   addDockWidget(Qt::TopDockWidgetArea, dock);
 281
 282   ui.menuViews->addAction(dock->toggleViewAction());
 283 }
 284
 285 void MainWin::setupSystray() {
 286   connect(timer, SIGNAL(timeout()), this, SLOT(makeTrayIconBlink()));
 287   connect(Client::instance(), SIGNAL(messageReceived(const Message &)), this, SLOT(receiveMessage(const Message &)));
 288
 289   systray->setIcon(inactiveTrayIcon);
 290 //  systray->setToolTip("left click to minimize the quassel client to tray");
 291 //  systray->setToolTip(toolTip);
 292
 293   systrayMenu = new QMenu(this);
 294   systrayMenu->addAction(ui.actionAboutQuassel);
 295   systrayMenu->addSeparator();
 296   systrayMenu->addAction(ui.actionConnectCore);
 297   systrayMenu->addAction(ui.actionDisconnectCore);
 298   systrayMenu->addSeparator();
 299   systrayMenu->addAction(ui.actionQuit);
 300
 301   systray->setContextMenu(systrayMenu);
 302
 303   UiSettings s;
 304   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 305     systray->show();
 306   }
 307
 308 #ifndef Q_WS_MAC
 309   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 310           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 311 #endif
 312
 313 }
 314
 315 void MainWin::changeEvent(QEvent *event) {
 316   if(event->type() == QEvent::WindowStateChange) {
 317     if(windowState() & Qt::WindowMinimized) {
 318       UiSettings s;
 319       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 320         toggleVisibility();
 321         event->ignore();
 322       }
 323     }
 324   }
 325 }
 326
 327 // FIXME this should be made prettier...
 328 void MainWin::changeTopic(const QString &topic) {
 329   BufferId id = ui.bufferWidget->currentBuffer();
 330   if(!id.isValid()) return;
 331   Buffer *buffer = Client::buffer(id);
 332   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 333 }
 334
 335 void MainWin::connectedToCore() {
 336   foreach(BufferInfo id, Client::allBufferInfos()) {
 337     Client::backlogManager()->requestBacklog(id.bufferId(), 500, -1);
 338   }
 339
 340   ui.menuViews->setEnabled(true);
 341   //ui.menuCore->setEnabled(true);
 342   ui.actionConnectCore->setEnabled(false);
 343   ui.actionDisconnectCore->setEnabled(true);
 344   //ui.actionNetworkList->setEnabled(true);
 345   ui.bufferWidget->show();
 346   statusBar()->showMessage(tr("Connected to core."));
 347 }
 348
 349 void MainWin::disconnectedFromCore() {
 350   ui.menuViews->setEnabled(false);
 351   //ui.menuCore->setEnabled(false);
 352   ui.actionDisconnectCore->setEnabled(false);
 353   //ui.actionNetworkList->setEnabled(false);
 354   ui.bufferWidget->hide();
 355   ui.actionConnectCore->setEnabled(true);
 356   // nickListWidget->reset();
 357   statusBar()->showMessage(tr("Not connected to core."));
 358 }
 359
 360 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 361   if(Global::SPUTDEV) return new ChatLine(msg);
 362   return new ChatLineOld(msg);
 363 }
 364
 365 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 366   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 367   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 368   coreConnectDlg->setModal(true);
 369   coreConnectDlg->show();
 370 }
 371
 372 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 373   coreConnectDlg->close();
 374   //exit(1);
 375 }
 376
 377 void MainWin::showSettingsDlg() {
 378   settingsDlg->show();
 379 }
 380
 381 void MainWin::showDebugConsole() {
 382   debugConsole->show();
 383 }
 384
 385 void MainWin::showAboutDlg() {
 386   AboutDlg dlg(this);
 387   dlg.exec();
 388 }
 389
 390 void MainWin::closeEvent(QCloseEvent *event) {
 391   UiSettings s;
 392   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 393     toggleVisibility();
 394     event->ignore();
 395   } else {
 396     event->accept();
 397   }
 398 }
 399
 400 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 401   if (activationReason == QSystemTrayIcon::Trigger) {
 402     toggleVisibility();
 403   }
 404 }
 405
 406 void MainWin::toggleVisibility() {
 407   if(isHidden() /*|| !isActiveWindow()*/) {
 408     show();
 409     if(isMinimized())
 410       if (isMaximized())
 411         showMaximized();
 412       else
 413         showNormal();
 414
 415     raise();
 416     activateWindow();
 417     // setFocus(); //Qt::ActiveWindowFocusReason
 418
 419   } else {
 420     if(systray->isSystemTrayAvailable ()) {
 421       clearFocus();
 422       hide();
 423       if(!systray->isVisible()) {
 424         systray->show();
 425       }
 426     } else {
 427       lower();
 428     }
 429   }
 430 }
 431
 432 void MainWin::receiveMessage(const Message &msg) {
 433   if(QApplication::activeWindow() != 0)
 434     return;
 435
 436   if(msg.flags() & Message::Highlight || msg.bufferInfo().type() == BufferInfo::QueryBuffer) {
 437     QString title = msg.bufferInfo().bufferName();;
 438     if(msg.bufferInfo().type() != BufferInfo::QueryBuffer) {
 439       QString sender = msg.sender();
 440       int i = sender.indexOf("!");
 441       if(i != -1)
 442         sender = sender.left(i);
 443       title += QString(" - %1").arg(sender);
 444     }
 445
 446     UiSettings uiSettings;
 447
 448     if(uiSettings.value("DisplayPopupMessages", QVariant(true)).toBool()) {
 449       // FIXME don't invoke style engine for this!
 450       QString text = QtUi::style()->styleString(Message::mircToInternal(msg.text())).text;
 451       displayTrayIconMessage(title, text);
 452     }
 453
 454     if(uiSettings.value("AnimateTrayIcon", QVariant(true)).toBool()) {
 455       QApplication::alert(this);
 456       setTrayIconActivity(true);
 457     }
 458   }
 459 }
 460
 461 bool MainWin::event(QEvent *event) {
 462   if(event->type() == QEvent::WindowActivate)
 463     setTrayIconActivity(false);
 464   return QMainWindow::event(event);
 465 }
 466
 467 void MainWin::displayTrayIconMessage(const QString &title, const QString &message) {
 468   systray->showMessage(title, message);
 469 }
 470
 471 void MainWin::setTrayIconActivity(bool active) {
 472   if(active) {
 473     if(!timer->isActive())
 474       timer->start(500);
 475   } else {
 476     timer->stop();
 477     systray->setIcon(inactiveTrayIcon);
 478   }
 479 }
 480
 481 void MainWin::makeTrayIconBlink() {
 482   if(trayIconActive) {
 483     systray->setIcon(inactiveTrayIcon);
 484     trayIconActive = false;
 485   } else {
 486     systray->setIcon(activeTrayIcon);
 487     trayIconActive = true;
 488   }
 489 }
 490
 491
 492 void MainWin::showNetworkDlg() {
 493   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 494   dlg.exec();
 495 }
 496
 497 void MainWin::clientNetworkCreated(NetworkId id) {
 498   const Network *net = Client::network(id);
 499   QAction *act = new QAction(net->networkName(), this);
 500   act->setData(QVariant::fromValue<NetworkId>(id));
 501   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 502   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 503   bool inserted = false;
 504   for(int i = 0; i < networkActions.count(); i++) {
 505     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 506       networkActions.insert(i, act);
 507       inserted = true;
 508       break;
 509     }
 510   }
 511   if(!inserted) networkActions.append(act);
 512   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 513   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 514   ui.menuNetworks->addSeparator();
 515   ui.menuNetworks->addAction(actionEditNetworks);
 516 }
 517
 518 void MainWin::clientNetworkUpdated() {
 519   const Network *net = qobject_cast<const Network *>(sender());
 520   if(!net) return;
 521   foreach(QAction *a, networkActions) {
 522     if(a->data().value<NetworkId>() == net->networkId()) {
 523       a->setText(net->networkName());
 524       if(net->connectionState() == Network::Initialized) {
 525         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 526         //a->setEnabled(true);
 527       } else if(net->connectionState() == Network::Disconnected) {
 528         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 529         //a->setEnabled(true);
 530       } else {
 531         a->setIcon(QIcon(":/16x16/actions/gear"));
 532         //a->setEnabled(false);
 533       }
 534       return;
 535     }
 536   }
 537 }
 538
 539 void MainWin::clientNetworkRemoved(NetworkId id) {
 540   QList<QAction *>::iterator actionIter = networkActions.begin();;
 541   QAction *action;
 542   while(actionIter != networkActions.end()) {
 543     action = *actionIter;
 544     if(action->data().value<NetworkId>() == id) {
 545       action->deleteLater();
 546       actionIter = networkActions.erase(actionIter);
 547     } else
 548       actionIter++;
 549   }
 550 }
 551
 552 void MainWin::connectOrDisconnectFromNet() {
 553   QAction *act = qobject_cast<QAction *>(sender());
 554   if(!act) return;
 555   const Network *net = Client::network(act->data().value<NetworkId>());
 556   if(!net) return;
 557   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 558   else net->requestDisconnect();
 559 }
 560