Code formatting/indentation unified in trunk
[qtrapids] / src / gui / MainWindow.cpp
index 4ccddd9..4d47618 100644 (file)
 
 #include "MainWindow.h"
 
-const QString ABOUT_TEXT 
-       = QString(QObject::trUtf8("QtRapids, a simple BitTorrent client based on"
-               "\nQt and Libtorrent."
-               "\n\nURL: http://qtrapids.garage.maemo.org/"
-               "\n\nAuthors:\nLassi Väätämöinen, lassi.vaatamoinen@ixonos.com"
-               "\nDenis Zalievsky, denis.zalewsky@ixonos.com"
-               "\n\nIxonos Plc, Finland\n"));
+const QString ABOUT_TEXT
+= QString(QObject::trUtf8("QtRapids, a simple BitTorrent client based on"
+                          "\nQt and Libtorrent."
+                          "\n\nURL: http://qtrapids.garage.maemo.org/"
+                          "\n\nAuthors:\nLassi Väätämöinen, lassi.vaatamoinen@ixonos.com"
+                          "\nDenis Zalievsky, denis.zalewsky@ixonos.com"
+                          "\n\nIxonos Plc, Finland\n"));
 
 
 // Consturctor
 MainWindow::MainWindow():
-       QMainWindow(), // Superclass
-       tabWidget_(NULL),
-       dlView_(NULL),
-       seedView_(NULL),
-       preferencesDialog_(NULL),
-       settings_(),
+        QMainWindow(), // Superclass
+        tabWidget_(NULL),
+        dlView_(NULL),
+        seedView_(NULL),
+        preferencesDialog_(NULL),
+        settings_(),
 //     torrentHandles_(),
-       btSession_()                                    
+        btSession_()
 {
-       // MENUBAR 
-       QMenuBar *menuBar = new QMenuBar();
-       QMenu *tempMenu = NULL;
-       
-       tempMenu = menuBar->addMenu(tr("&File"));
-       QAction *openAction = tempMenu->addAction(tr("&Open"));
-       QAction *removeAction = tempMenu->addAction(tr("&Remove"));
-       removeAction->setEnabled(false);
-       QAction *quitAction = tempMenu->addAction(tr("&Quit"));
-       
-       tempMenu = menuBar->addMenu(tr("&Settings"));
-       QAction *preferencesAction = tempMenu->addAction(tr("&Preferences"));
-       
-       tempMenu = menuBar->addMenu(tr("&Help"));
-       QAction *aboutAction = tempMenu->addAction(tr("&About"));
-       QAction *aboutQtAction = tempMenu->addAction(tr("About &Qt"));
-       
-       setMenuBar(menuBar);
-       connect(openAction, SIGNAL(triggered()), this, SLOT(on_openAction_clicked()));
-       connect(removeAction, SIGNAL(triggered()), this, SLOT(on_removeAction_clicked()));
-       connect(this, SIGNAL(itemSelected(bool)), removeAction, SLOT(setEnabled(bool)));
-       connect(quitAction, SIGNAL(triggered()), this, SLOT(on_quitAction_clicked()));
-       connect(preferencesAction, SIGNAL(triggered()), this, SLOT(on_preferencesAction_clicked()));
-       connect(aboutAction, SIGNAL(triggered()), this, SLOT(on_aboutAction_clicked()));
-       connect(aboutQtAction, SIGNAL(triggered()), this, SLOT(on_aboutQtAction_clicked()));
-       
-       // TABWIDGET (central widget)
-       tabWidget_ = new QTabWidget();
-       
-       /// @todo Exception handling
-       dlView_ = new DownloadView(this);
-       seedView_ = new SeedView(this);
-       tabWidget_->addTab(dlView_, tr("Downloads"));
-       tabWidget_->addTab(seedView_, tr("Seeds"));
-       connect(dlView_, SIGNAL(itemSelectionChanged()), this,
-                                       SLOT(on_downloadItemSelectionChanged()));
-       connect(seedView_, SIGNAL(itemSelectionChanged()), this,
-                                       SLOT(on_seedItemSelectionChanged()));
-
-       
-       // Tab widget as central widget.
-       setCentralWidget(tabWidget_);
-       
-       // TOOLBAR
-       QToolBar *toolBar = new QToolBar();
-       toolBar->addAction(tr("Open"));
-       removeAction = toolBar->addAction(tr("Remove"));
-       removeAction->setEnabled(false);
-       addToolBar(Qt::TopToolBarArea, toolBar);
-       
-       connect(this, SIGNAL(itemSelected(bool)), removeAction,
-                                       SLOT(setEnabled(bool)));
-       connect(toolBar, SIGNAL(actionTriggered(QAction*)), this,
-                                       SLOT(handleToolBarAction(QAction*)));
-       
-       connect(&btSession_, SIGNAL(alert(std::auto_ptr<Alert>)),
-                                        this, SLOT(on_alert(std::auto_ptr<Alert>)));
+    // MENUBAR
+    QMenuBar *menuBar = new QMenuBar();
+    QMenu *tempMenu = NULL;
+
+    tempMenu = menuBar->addMenu(tr("&File"));
+    QAction *openAction = tempMenu->addAction(tr("&Open"));
+    QAction *removeAction = tempMenu->addAction(tr("&Remove"));
+    removeAction->setEnabled(false);
+    QAction *quitAction = tempMenu->addAction(tr("&Quit"));
+
+    tempMenu = menuBar->addMenu(tr("&Settings"));
+    QAction *preferencesAction = tempMenu->addAction(tr("&Preferences"));
+
+    tempMenu = menuBar->addMenu(tr("&Help"));
+    QAction *aboutAction = tempMenu->addAction(tr("&About"));
+    QAction *aboutQtAction = tempMenu->addAction(tr("About &Qt"));
+
+    setMenuBar(menuBar);
+    connect(openAction, SIGNAL(triggered()), this, SLOT(on_openAction_clicked()));
+    connect(removeAction, SIGNAL(triggered()), this, SLOT(on_removeAction_clicked()));
+    connect(this, SIGNAL(itemSelected(bool)), removeAction, SLOT(setEnabled(bool)));
+    connect(quitAction, SIGNAL(triggered()), this, SLOT(on_quitAction_clicked()));
+    connect(preferencesAction, SIGNAL(triggered()), this, SLOT(on_preferencesAction_clicked()));
+    connect(aboutAction, SIGNAL(triggered()), this, SLOT(on_aboutAction_clicked()));
+    connect(aboutQtAction, SIGNAL(triggered()), this, SLOT(on_aboutQtAction_clicked()));
+
+    // TABWIDGET (central widget)
+    tabWidget_ = new QTabWidget();
+
+    /// @todo Exception handling
+    dlView_ = new DownloadView(this);
+    seedView_ = new SeedView(this);
+    tabWidget_->addTab(dlView_, tr("Downloads"));
+    tabWidget_->addTab(seedView_, tr("Seeds"));
+    connect(dlView_, SIGNAL(itemSelectionChanged()), this,
+            SLOT(on_downloadItemSelectionChanged()));
+    connect(seedView_, SIGNAL(itemSelectionChanged()), this,
+            SLOT(on_seedItemSelectionChanged()));
+
+
+    // Tab widget as central widget.
+    setCentralWidget(tabWidget_);
+
+    // TOOLBAR
+    QToolBar *toolBar = new QToolBar();
+    toolBar->addAction(tr("Open"));
+    removeAction = toolBar->addAction(tr("Remove"));
+    removeAction->setEnabled(false);
+    addToolBar(Qt::TopToolBarArea, toolBar);
+
+    connect(this, SIGNAL(itemSelected(bool)), removeAction,
+            SLOT(setEnabled(bool)));
+    connect(toolBar, SIGNAL(actionTriggered(QAction*)), this,
+            SLOT(handleToolBarAction(QAction*)));
+
+    connect(&btSession_, SIGNAL(alert(std::auto_ptr<Alert>)),
+            this, SLOT(on_alert(std::auto_ptr<Alert>)));
 }
 
 
@@ -120,103 +120,114 @@ MainWindow::~MainWindow()
 // =========================== SLOTS =================================
 void MainWindow::on_openAction_clicked()
 {
-       QFileDialog *dialog = new QFileDialog( this, "Open torrent file", QString(), tr("Torrent files (*.torrent)"));
-       dialog->setFileMode(QFileDialog::ExistingFile);
-       connect(dialog, SIGNAL(fileSelected(const QString&)), this, SLOT(on_torrentFileSelected(const QString&)));
-       dialog->show();
+    QFileDialog *dialog = new QFileDialog( this, "Open torrent file", QString(), tr("Torrent files (*.torrent)"));
+    dialog->setFileMode(QFileDialog::ExistingFile);
+    connect(dialog, SIGNAL(fileSelected(const QString&)), this, SLOT(on_torrentFileSelected(const QString&)));
+    dialog->show();
 
 }
 
 void MainWindow::on_removeAction_clicked()
 {
-       qtrapids::QTorrentHandle handle = dlView_->removeSelected();
-       btSession_.removeTorrent(handle);
+    qtrapids::QTorrentHandle handle = dlView_->removeSelected();
+    btSession_.removeTorrent(handle);
 }
 
 void MainWindow::on_quitAction_clicked()
 {
-       close();
+    close();
 }
 
 void MainWindow::on_preferencesAction_clicked()
 {
-       if (!preferencesDialog_) {
-               preferencesDialog_ = new PreferencesDialog(this);
-       }
-       preferencesDialog_->show();
-       preferencesDialog_->raise();
-       preferencesDialog_->activateWindow();
+    if (!preferencesDialog_)
+    {
+        preferencesDialog_ = new PreferencesDialog(this);
+    }
+    preferencesDialog_->show();
+    preferencesDialog_->raise();
+    preferencesDialog_->activateWindow();
 }
 
 void MainWindow::on_aboutAction_clicked()
 {
-       QMessageBox::about(this, tr("About QtRapids"), ABOUT_TEXT); 
+    QMessageBox::about(this, tr("About QtRapids"), ABOUT_TEXT);
 }
-               
-               
+
+
 void MainWindow::on_aboutQtAction_clicked()
 {
-       QMessageBox::aboutQt (this, tr("About Qt"));
+    QMessageBox::aboutQt (this, tr("About Qt"));
 }
 
 
 void MainWindow::on_downloadItemSelectionChanged()
 {
 #ifdef QTRAPIDS_DEBUG
-       qDebug() << "MainWindow::on_seedItemSelectionChanged():" << dlView_->currentItem();
+    qDebug() << "MainWindow::on_seedItemSelectionChanged():" << dlView_->currentItem();
 #endif
-       if (dlView_->currentItem() != NULL) {
-               emit(itemSelected(true));
-       } else {
-               emit(itemSelected(false));
-       }
+    if (dlView_->currentItem() != NULL)
+    {
+        emit(itemSelected(true));
+    }
+    else
+    {
+        emit(itemSelected(false));
+    }
 }
 
 void MainWindow::on_seedItemSelectionChanged()
 {
 #ifdef QTRAPIDS_DEBUG
-       qDebug() << "MainWindow::on_seedItemSelectionChanged():" << seedView_->currentItem();
+    qDebug() << "MainWindow::on_seedItemSelectionChanged():" << seedView_->currentItem();
 #endif
-       if (seedView_->currentItem() != NULL) {
-               emit(itemSelected(true));
-       } else {
-               emit(itemSelected(false));
-       }
+    if (seedView_->currentItem() != NULL)
+    {
+        emit(itemSelected(true));
+    }
+    else
+    {
+        emit(itemSelected(false));
+    }
 }
-               
+
 void MainWindow::handleToolBarAction(QAction* action)
 {
-       if (action->text() == "Open") {
-               on_openAction_clicked();
-       } else if (action->text() == "Remove") {
-               on_removeAction_clicked();
-       }
+    if (action->text() == "Open")
+    {
+        on_openAction_clicked();
+    }
+    else if (action->text() == "Remove")
+    {
+        on_removeAction_clicked();
+    }
 }
 
 void MainWindow::on_torrentFileSelected(const QString& file)
 {
 #ifdef QTRAPIDS_DEBUG
-       qDebug() << " MainWindow::on_torrentFileSelected(): " << file;
+    qDebug() << " MainWindow::on_torrentFileSelected(): " << file;
 #endif
-       // Torrent filename empty, do nothing.
-       if (file == "") {
-               return;
-       }
-       
-       // Otherwise add torrent
-       // For params, see: http://www.rasterbar.com/products/libtorrent/manual.html#add-torrent
-       AddTorrentParams addParams;
-       boost::intrusive_ptr<libtorrent::torrent_info> tiTmp = 
-                       new libtorrent::torrent_info(boost::filesystem::path(file.toStdString()));
-       addParams.ti = tiTmp;
-       // save_path is the only mandatory parameter, rest are optional.
-       addParams.save_path = boost::filesystem::path(settings_.value("download/directory").toString().toStdString()); 
-       //addParams.storage_mode = libtorrent::storage_mode_allocate;
-       qtrapids::QTorrentHandle handle = btSession_.addTorrent(addParams);
-       dlView_->newItem(handle);
+    // Torrent filename empty, do nothing.
+    if (file == "")
+    {
+        return;
+    }
+
+    // Otherwise add torrent
+    // For params, see: http://www.rasterbar.com/products/libtorrent/manual.html#add-torrent
+    AddTorrentParams addParams;
+    boost::intrusive_ptr<libtorrent::torrent_info> tiTmp =
+        new libtorrent::torrent_info(boost::filesystem::path(file.toStdString()));
+    addParams.ti = tiTmp;
+    // save_path is the only mandatory parameter, rest are optional.
+    addParams.save_path = boost::filesystem::path(settings_.value("download/directory").toString().toStdString());
+    //addParams.storage_mode = libtorrent::storage_mode_allocate;
+    qtrapids::QTorrentHandle handle = btSession_.addTorrent(addParams);
+    dlView_->newItem(handle);
 //     torrentHandles_.push_back(handlePtr);
 #ifdef QTRAPIDS_DEBUG
-       qDebug() << "Is valid: " << handle.isValid();
+    qDebug() << "Is valid: " << handle.isValid();
 #endif
 }
 
@@ -224,24 +235,26 @@ void MainWindow::on_torrentFileSelected(const QString& file)
 void MainWindow::on_alert(std::auto_ptr<Alert> al)
 {
 
-       
-       if (al.get() != NULL) {
-//             qDebug() 
-//                             << "MainWindow::on_torrentAlert(): " 
+
+    if (al.get() != NULL)
+    {
+//             qDebug()
+//                             << "MainWindow::on_torrentAlert(): "
 //                             << QString::fromStdString(al->message());
 
-               TorrentAlert *torrentAlert 
-                               = dynamic_cast<TorrentAlert*> (al.get());
+        TorrentAlert *torrentAlert
+        = dynamic_cast<TorrentAlert*> (al.get());
+
+        if (torrentAlert)
+        {
+            qtrapids::QTorrentHandle torrentHandle = qtrapids::QTorrentHandle(torrentAlert->handle);
+            dlView_->updateItem(qtrapids::QTorrentHandle(torrentAlert->handle));
+        }
+
+    }
+
+
 
-               if (torrentAlert) {
-                       qtrapids::QTorrentHandle torrentHandle = qtrapids::QTorrentHandle(torrentAlert->handle);
-                       dlView_->updateItem(qtrapids::QTorrentHandle(torrentAlert->handle));
-               }
-       
-       }
-       
-       
-       
 }
 
 /*