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 //#define SPUTDEV
  21
  22 #include "mainwin.h"
  23
  24 #include "aboutdlg.h"
  25 #include "chatwidget.h"
  26 #include "bufferview.h"
  27 #include "chatline-old.h"
  28 #include "client.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/colorsettingspage.h"
  47 #include "settingspages/fontssettingspage.h"
  48 #include "settingspages/generalsettingspage.h"
  49 #include "settingspages/identitiessettingspage.h"
  50 #include "settingspages/networkssettingspage.h"
  51
  52
  53 #include "debugconsole.h"
  54
  55 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  56   : QMainWindow(parent),
  57     gui(_gui),
  58     settingsDlg(new SettingsDlg(this)),
  59     debugConsole(new DebugConsole(this))
  60 {
  61   ui.setupUi(this);
  62   setWindowTitle("Quassel IRC");
  63   setWindowIcon(QIcon(":icons/quassel-icon.png"));
  64   setWindowIconText("Quassel IRC");
  65
  66   statusBar()->showMessage(tr("Waiting for core..."));
  67
  68   installEventFilter(new JumpKeyHandler(this));
  69 }
  70
  71 void MainWin::init() {
  72   QtUiSettings s;
  73   resize(s.value("MainWinSize").toSize());
  74
  75   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  76
  77   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  78   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
  79   ui.bufferWidget->init();
  80
  81   show();
  82
  83   statusBar()->showMessage(tr("Not connected to core."));
  84
  85   // DOCK OPTIONS
  86   setDockNestingEnabled(true);
  87
  88   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
  89   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
  90   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
  91   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
  92
  93   // setup stuff...
  94   setupMenus();
  95   setupViews();
  96   setupNickWidget();
  97   setupChatMonitor();
  98   setupInputWidget();
  99   setupTopicWidget();
 100   setupSystray();
 101
 102
 103   setupSettingsDlg();
 104
 105   // restore mainwin state
 106   restoreState(s.value("MainWinState").toByteArray());
 107
 108   disconnectedFromCore();  // Disable menus and stuff
 109   showCoreConnectionDlg(true); // autoconnect if appropriate
 110
 111   // attach the BufferWidget to the PropertyMapper
 112   ui.bufferWidget->setModel(Client::bufferModel());
 113   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 114
 115 #ifdef SPUTDEV
 116   //showSettingsDlg();
 117   //showAboutDlg();
 118   showNetworkDlg();
 119   exit(1);
 120 #endif
 121
 122 }
 123
 124 MainWin::~MainWin() {
 125   QtUiSettings s;
 126   s.setValue("MainWinSize", size());
 127   s.setValue("MainWinPos", pos());
 128   s.setValue("MainWinState", saveState());
 129 }
 130
 131 void MainWin::setupMenus() {
 132   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 133   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 134   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 135   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 136   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 137   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 138   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 139   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 140
 141   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 142   ui.menuNetworks->addAction(actionEditNetworks);
 143   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 144 }
 145
 146 void MainWin::setupViews() {
 147   BufferModel *model = Client::bufferModel();
 148
 149   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 150   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 151   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 152   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 153   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 154
 155   ui.menuViews->addSeparator();
 156 }
 157
 158 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 159   QDockWidget *dock = new QDockWidget(viewname, this);
 160   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 161   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 162
 163   //create the view and initialize it's filter
 164   BufferView *view = new BufferView(dock);
 165   view->show();
 166   view->setFilteredModel(model, mode, nets);
 167   Client::bufferModel()->synchronizeView(view);
 168   dock->setWidget(view);
 169   dock->show();
 170
 171   addDockWidget(Qt::LeftDockWidgetArea, dock);
 172   ui.menuViews->addAction(dock->toggleViewAction());
 173
 174   netViews.append(dock);
 175   return dock;
 176 }
 177
 178 void MainWin::setupSettingsDlg() {
 179   //Category: Appearance
 180   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 181   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 182   //Category: Behaviour
 183   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 184   //Category: General
 185   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 186   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 187
 188
 189 #ifdef SPUTDEV
 190   connect(settingsDlg, SIGNAL(finished(int)), QApplication::instance(), SLOT(quit()));  // FIXME
 191 #endif
 192 }
 193
 194 void MainWin::setupNickWidget() {
 195   // create nick dock
 196   nickDock = new QDockWidget(tr("Nicks"), this);
 197   nickDock->setObjectName("NickDock");
 198   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 199
 200   nickListWidget = new NickListWidget(nickDock);
 201   nickDock->setWidget(nickListWidget);
 202
 203   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 204   ui.menuViews->addAction(nickDock->toggleViewAction());
 205
 206   Client::bufferModel()->mapProperty(0, NetworkModel::BufferIdRole, nickListWidget, "currentBuffer");
 207 }
 208
 209 void MainWin::setupChatMonitor() {
 210   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 211   dock->setObjectName("ChatMonitorDock");
 212
 213   ChatWidget *chatWidget = new ChatWidget(this);
 214   chatWidget->show();
 215   dock->setWidget(chatWidget);
 216   dock->show();
 217
 218   Buffer *buf = Client::monitorBuffer();
 219   if(!buf)
 220     return;
 221
 222   chatWidget->init(BufferId(0));
 223   QList<ChatLine *> lines;
 224   QList<AbstractUiMsg *> msgs = buf->contents();
 225   foreach(AbstractUiMsg *msg, msgs) {
 226     lines.append(dynamic_cast<ChatLine*>(msg));
 227   }
 228   chatWidget->setContents(lines);
 229   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 230   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 231
 232   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 233   ui.menuViews->addAction(dock->toggleViewAction());
 234 }
 235
 236 void MainWin::setupInputWidget() {
 237   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 238   dock->setObjectName("InputDock");
 239
 240   InputWidget *inputWidget = new InputWidget(dock);
 241   dock->setWidget(inputWidget);
 242
 243   addDockWidget(Qt::BottomDockWidgetArea, dock);
 244
 245   ui.menuViews->addAction(dock->toggleViewAction());
 246
 247   inputWidget->setModel(Client::bufferModel());
 248   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 249
 250   ui.bufferWidget->setFocusProxy(inputWidget);
 251 }
 252
 253 void MainWin::setupTopicWidget() {
 254   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 255   dock->setObjectName("TopicDock");
 256   TopicWidget *topicwidget = new TopicWidget(dock);
 257   dock->setWidget(topicwidget);
 258
 259   Client::bufferModel()->mapProperty(1, Qt::DisplayRole, topicwidget, "topic");
 260
 261   addDockWidget(Qt::TopDockWidgetArea, dock);
 262
 263   ui.menuViews->addAction(dock->toggleViewAction());
 264 }
 265
 266 void MainWin::setupSystray() {
 267   systray = new QSystemTrayIcon(this);
 268   systray->setIcon(QIcon(":/icons/quassel-icon.png"));
 269 //  systray->setToolTip("left click to minimize the quassel client to tray");
 270 //  systray->setToolTip(toolTip);
 271
 272   systrayMenu = new QMenu(this);
 273   systrayMenu->addAction(ui.actionAboutQuassel);
 274   systrayMenu->addSeparator();
 275   systrayMenu->addAction(ui.actionConnectCore);
 276   systrayMenu->addAction(ui.actionDisconnectCore);
 277   systrayMenu->addSeparator();
 278   systrayMenu->addAction(ui.actionQuit);
 279
 280   systray->setContextMenu(systrayMenu);
 281
 282   QtUiSettings s;
 283   if(s.value("UseSystemTrayIcon").toBool()) {
 284     systray->show();
 285   }
 286
 287   #ifndef Q_WS_MAC
 288   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 289           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 290   #endif
 291
 292 }
 293
 294 void MainWin::changeEvent(QEvent *event) {
 295   if(event->type() == QEvent::WindowStateChange) {
 296     if(windowState() & Qt::WindowMinimized) {
 297       QtUiSettings s;
 298       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 299         toggleVisibility();
 300         event->ignore();
 301       }
 302     }
 303   }
 304 }
 305
 306 void MainWin::connectedToCore() {
 307   foreach(BufferInfo id, Client::allBufferInfos()) {
 308     emit requestBacklog(id, 1000, -1);
 309   }
 310
 311   ui.menuViews->setEnabled(true);
 312   ui.menuCore->setEnabled(true);
 313   ui.actionConnectCore->setEnabled(false);
 314   ui.actionDisconnectCore->setEnabled(true);
 315   //ui.actionNetworkList->setEnabled(true);
 316   ui.bufferWidget->show();
 317   statusBar()->showMessage(tr("Connected to core."));
 318 }
 319
 320 void MainWin::disconnectedFromCore() {
 321   ui.menuViews->setEnabled(false);
 322   ui.menuCore->setEnabled(false);
 323   ui.actionDisconnectCore->setEnabled(false);
 324   //ui.actionNetworkList->setEnabled(false);
 325   ui.bufferWidget->hide();
 326   ui.actionConnectCore->setEnabled(true);
 327   nickListWidget->reset();
 328   statusBar()->showMessage(tr("Not connected to core."));
 329 }
 330
 331 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 332   return new ChatLine(msg);
 333 }
 334
 335 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 336   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 337   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 338   coreConnectDlg->setModal(true);
 339   coreConnectDlg->show();
 340 }
 341
 342 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 343   coreConnectDlg->close();
 344   //exit(1);
 345 }
 346
 347 void MainWin::showSettingsDlg() {
 348   settingsDlg->show();
 349 }
 350
 351 void MainWin::showDebugConsole() {
 352   debugConsole->show();
 353 }
 354
 355 void MainWin::showAboutDlg() {
 356   AboutDlg dlg(this);
 357   dlg.exec();
 358 }
 359
 360 void MainWin::closeEvent(QCloseEvent *event) {
 361   QtUiSettings s;
 362   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 363     toggleVisibility();
 364     event->ignore();
 365   } else {
 366     event->accept();
 367   }
 368 }
 369
 370 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 371   if (activationReason == QSystemTrayIcon::Trigger) {
 372     toggleVisibility();
 373   }
 374 }
 375
 376 void MainWin::toggleVisibility() {
 377   if(isHidden() /*|| !isActiveWindow()*/) {
 378     show();
 379     if(isMinimized())
 380       if (isMaximized())
 381         showMaximized();
 382       else
 383         showNormal();
 384
 385     raise();
 386     setFocus(Qt::ActiveWindowFocusReason);
 387     // activateWindow();
 388   } else {
 389     if(systray->isSystemTrayAvailable ()) {
 390       clearFocus();
 391       hide();
 392       if(!systray->isVisible()) {
 393         systray->show();
 394       }
 395     } else {
 396       lower();
 397     }
 398   }
 399 }
 400
 401 void MainWin::showNetworkDlg() {
 402   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 403   dlg.exec();
 404 }
 405
 406 void MainWin::clientNetworkCreated(NetworkId id) {
 407   const Network *net = Client::network(id);
 408   QAction *act = new QAction(net->networkName(), this);
 409   act->setData(QVariant::fromValue<NetworkId>(id));
 410   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 411   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 412   bool inserted = false;
 413   for(int i = 0; i < networkActions.count(); i++) {
 414     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 415       networkActions.insert(i, act);
 416       inserted = true;
 417       break;
 418     }
 419   }
 420   if(!inserted) networkActions.append(act);
 421   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 422   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 423   ui.menuNetworks->addSeparator();
 424   ui.menuNetworks->addAction(actionEditNetworks);
 425 }
 426
 427 void MainWin::clientNetworkUpdated() {
 428   const Network *net = qobject_cast<const Network *>(sender());
 429   if(!net) return;
 430   foreach(QAction *a, networkActions) {
 431     if(a->data().value<NetworkId>() == net->networkId()) {
 432       a->setText(net->networkName());
 433       if(net->connectionState() == Network::Initialized) {
 434         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 435         //a->setEnabled(true);
 436       } else if(net->connectionState() == Network::Disconnected) {
 437         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 438         //a->setEnabled(true);
 439       } else {
 440         a->setIcon(QIcon(":/16x16/actions/gear"));
 441         //a->setEnabled(false);
 442       }
 443       return;
 444     }
 445   }
 446 }
 447
 448 void MainWin::clientNetworkRemoved(NetworkId id) {
 449   QList<QAction *>::iterator actionIter = networkActions.begin();;
 450   QAction *action;
 451   while(actionIter != networkActions.end()) {
 452     action = *actionIter;
 453     if(action->data().value<NetworkId>() == id) {
 454       action->deleteLater();
 455       actionIter = networkActions.erase(actionIter);
 456     } else
 457       actionIter++;
 458   }
 459 }
 460
 461 void MainWin::connectOrDisconnectFromNet() {
 462   QAction *act = qobject_cast<QAction *>(sender());
 463   if(!act) return;
 464   const Network *net = Client::network(act->data().value<NetworkId>());
 465   if(!net) return;
 466   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 467   else net->requestDisconnect();
 468 }
 469