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