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