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