C++ (Cpp) onItemDoubleClicked 예제들

예제 #1

파일: mainwindow.cpp 프로젝트: feidianbo/Rythem

void MainWindow::onSelectionChange(QItemSelection selected,QItemSelection){
    if(selected.indexes().isEmpty()){
        ui->actionWaterfall->setEnabled(false);
    }else{
        if(ui->toolTabs->currentWidget() == ui->inspectorTab){
            QModelIndex index = selected.indexes().first();
            onItemDoubleClicked(index);
        }
        ui->actionWaterfall->setEnabled(true);
    }
}

예제 #2

파일: singleplaylistview.cpp 프로젝트: gidzzz/openmediaplayer

void SinglePlaylistView::browseSavedPlaylist(MafwPlaylist *mafwplaylist)
{
    currentObjectId = QString();
    playlistLoaded = true;

    objectModel->clear();
    QStandardItem *item = new QStandardItem();
    item->setData(true, UserRoleHeader);
    item->setDragEnabled(false);
    item->setDropEnabled(false);
    objectModel->appendRow(item);

    connect(ui->objectList, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(onItemDoubleClicked()));

    MafwPlaylistAdapter *mpa = new MafwPlaylistAdapter(mafwplaylist);
    int size = mpa->size();

    gchar** items = mpa->items(0, size-1);
    for (int i = 0; items[i] != NULL; i++) {
        QStandardItem *item = new QStandardItem();
        item->setData(QString::fromUtf8(items[i]), UserRoleObjectID);
        item->setData(Duration::Blank, UserRoleSongDuration);
        item->setDropEnabled(false);
        objectModel->appendRow(item);
    }
    g_strfreev(items);

    PlaylistQueryManager *playlistQM = new PlaylistQueryManager(this, mpa);
    mpa->setParent(playlistQM);
    connect(playlistQM, SIGNAL(gotItem(QString,GHashTable*,uint)), this, SLOT(onItemReceived(QString,GHashTable*,uint)));
    connect(ui->objectList->verticalScrollBar(), SIGNAL(valueChanged(int)), playlistQM, SLOT(setPriority(int)));
    playlistQM->getItems(0, size-1);

    remainingCount = size;
    updateSongCount();
}

예제 #3

파일: mainwindow.cpp 프로젝트: feidianbo/Rythem

MainWindow::MainWindow(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::MainWindow),
    _isUsingCapture(false)

#ifdef Q_OS_WIN
    ,proxySetting("\\HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\",QSettings::NativeFormat)
#endif
{
    ui->setupUi(this);

    pipeTableModel = new RyTableModel(this);
    sortFilterProxyModel = new RyTableSortFilterProxyModel(this);

    ui->tableView->setSortingEnabled(true);
    ui->tableView->setModel(sortFilterProxyModel);
    sortFilterProxyModel->setDynamicSortFilter(true);
    sortFilterProxyModel->setSourceModel(pipeTableModel);
    ui->tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
    ui->tableView->setColumnWidth(0,30);
    ui->tableView->setColumnWidth(1,30);
    ui->tableView->setColumnWidth(2,50);
    ui->tableView->setColumnWidth(3,50);
    ui->tableView->setColumnWidth(7,50);
    ui->tableView->verticalHeader()->setDefaultSectionSize(20);
    ui->tableView->verticalHeader()->hide();


    _jsBridge = new RyJsBridge();
    QWebSettings::globalSettings()->setAttribute(QWebSettings::DeveloperExtrasEnabled, true);
    addJsObject();
    connect(ui->webView->page()->mainFrame(),SIGNAL(javaScriptWindowObjectCleared()),SLOT(addJsObject()));
    ui->webView->load(QUrl("http://127.0.0.1:8889/manager/RythemManagerUI/rules.html"));

    // should use slot to do this
    //ui->composer->setupProxy(RyProxyServer::instance()->serverAddress().toString(),
    //                         RyProxyServer::instance()->serverPort());
    ui->composer->setupProxy("127.0.0.1",
                             8889);


    _itemSelectModel = ui->tableView->selectionModel();

    connect(ui->tableView,SIGNAL(doubleClicked(QModelIndex)),SLOT(onItemDoubleClicked(QModelIndex)));
    //connect(_itemSelectModel,SIGNAL(currentChanged(QModelIndex,QModelIndex)),SLOT(onSelectionChange(QModelIndex)));
    connect(_itemSelectModel,SIGNAL(selectionChanged(QItemSelection,QItemSelection)),SLOT(onSelectionChange(QItemSelection,QItemSelection)));

    //ui->tableView->setItemDelegate();
    createMenus();
    //toggleCapture();

    connect(ui->ActionCapture,SIGNAL(triggered()),SLOT(toggleCapture()));
    connect(ui->actionRemoveAll,SIGNAL(triggered()),this,SLOT(onActionRemoveAll()));
    connect(ui->actionWaterfall, SIGNAL(triggered()), this, SLOT(onWaterfallActionTriggered()));

#ifdef Q_WS_MAC
    // TODO: mac下需手动设置代理
    ui->ActionCapture->setEnabled(false);
    ui->ActionCapture->setText(tr("SetupProxyManually"));
    ui->ActionCapture->setToolTip(tr("non-windows OS need to set proxy to:127.0.0.1:8889 manually"));
#endif

}