Exemplos de QListView::setSelectionModel em C++ (Cpp)

Exemplo n.º 1

Arquivo: main.cpp Projeto: dfizban/remixos-usb-tool

//! [0] //! [1]
int main(int argc, char *argv[])
{
    QApplication app(argc, argv);
    QSplitter *splitter = new QSplitter;

//! [2] //! [3]
    QDirModel *model = new QDirModel;
//! [0] //! [2] //! [4] //! [5]
    QTreeView *tree = new QTreeView(splitter);
//! [3] //! [6]
    tree->setModel(model);
//! [4] //! [6] //! [7]
    tree->setRootIndex(model->index(QDir::currentPath()));
//! [7]

    QListView *list = new QListView(splitter);
    list->setModel(model);
    list->setRootIndex(model->index(QDir::currentPath()));

//! [5]
    QItemSelectionModel *selection = new QItemSelectionModel(model);
    tree->setSelectionModel(selection);
    list->setSelectionModel(selection);

//! [8]
    splitter->setWindowTitle("Two views onto the same directory model");
    splitter->show();
    return app.exec();
}

Exemplo n.º 2

Arquivo: main.cpp Projeto: Pengfei-Gao/develop-reference-data

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    QDirModel model;

    QTreeView tree;
    QListView list;
    QTableView table;

    tree.setModel(&model);
    list.setModel(&model);
    table.setModel(&model);

    tree.setSelectionMode(QAbstractItemView::MultiSelection);
    list.setSelectionModel(tree.selectionModel());
    table.setSelectionModel(tree.selectionModel());

    QObject::connect(&tree,SIGNAL(doubleClicked(QModelIndex)),&list,SLOT(setRootIndex(QModelIndex)));
    QObject::connect(&tree,SIGNAL(doubleClicked(QModelIndex)),&table,SLOT(setRootIndex(QModelIndex)));

    QSplitter *splitter = new QSplitter;
    splitter->addWidget(&tree);
    splitter->addWidget(&list);
    splitter->addWidget(&table);
    splitter->setWindowTitle(QObject::tr("Model/View"));
    splitter->show();
    
    return a.exec();
}

Exemplo n.º 3

Arquivo: main.cpp Projeto: GLDsuh-a/qt-1

int main( int argc, char **argv )
{
    QApplication app( argc, argv );

    QTreeView *tree = new QTreeView();
    QListView *list = new QListView();
    QTableView *table = new QTableView();

    QSplitter splitter;
    splitter.addWidget(tree);
    splitter.addWidget(list);
    splitter.addWidget(table);

    QStandardItemModel model( 5, 2 );

    for( int r=0; r<5; r++ )
    {
        for( int c=0; c<2; c++)
        {
            QStandardItem *item = new QStandardItem(QString("Row:%0, Column:%1").arg(r).arg(c));

            if(c == 0)
            {
                for(int i=0; i<3; i++)
                {
                    QStandardItem *child = new QStandardItem(QString("Item %0").arg(i));
                    child->setEditable(false);
                    item->appendRow(child);
                }
            }

            model.setItem(r, c, item);
        }
    }

    model.setHorizontalHeaderItem(0, new QStandardItem("Foo"));
    model.setHorizontalHeaderItem(1, new QStandardItem("Bar-Baz"));

    tree->setModel(&model);
    list->setModel(&model);
    table->setModel(&model);

    list->setSelectionModel(tree->selectionModel());
    table->setSelectionModel(tree->selectionModel());

    table->setSelectionBehavior(QAbstractItemView::SelectRows);
    table->setSelectionMode(QAbstractItemView::SingleSelection);

    splitter.show();

    MainWindow w;
    w.show();

    return app.exec();
}

Exemplo n.º 4

Arquivo: main.cpp Projeto: maxxant/qt

int main(int argc, char *argv[])
{
    Q_INIT_RESOURCE(interview);

    QApplication app(argc, argv);
    QSplitter page;

    QAbstractItemModel *data = new Model(1000, 10, &page);
    QItemSelectionModel *selections = new QItemSelectionModel(data);

    QTableView *table = new QTableView;
    table->setModel(data);
    table->setSelectionModel(selections);
    table->horizontalHeader()->setMovable(true);
    table->verticalHeader()->setMovable(true);
    // Set StaticContents to enable minimal repaints on resizes.
    table->viewport()->setAttribute(Qt::WA_StaticContents);
    page.addWidget(table);

    QTreeView *tree = new QTreeView;
    tree->setModel(data);
    tree->setSelectionModel(selections);
    tree->setUniformRowHeights(true);
    tree->header()->setStretchLastSection(false);
    tree->viewport()->setAttribute(Qt::WA_StaticContents);
    // Disable the focus rect to get minimal repaints when scrolling on Mac.
    tree->setAttribute(Qt::WA_MacShowFocusRect, false);
    page.addWidget(tree);

    QListView *list = new QListView;
    list->setModel(data);
    list->setSelectionModel(selections);
    list->setViewMode(QListView::IconMode);
    list->setSelectionMode(QAbstractItemView::ExtendedSelection);
    list->setAlternatingRowColors(false);
    list->viewport()->setAttribute(Qt::WA_StaticContents);
    list->setAttribute(Qt::WA_MacShowFocusRect, false);
    page.addWidget(list);

    page.setWindowIcon(QPixmap(":/images/interview.png"));
    page.setWindowTitle("Interview");
    page.show();

    return app.exec();
}

Exemplo n.º 5

Arquivo: BooleanMode.cpp Projeto: shenglonglinapple/slin_code

void Test_FileSystem_MVC()
{
	QSplitter* splitter = new QSplitter;//two widget
	QFileSystemModel* model = new QFileSystemModel;
	QTreeView* tree = new QTreeView(splitter);//left tree view
	QListView* list = new QListView(splitter);//right list view

	splitter->setWindowTitle("Two vies onto the same file system model");

	model->setRootPath(QDir::currentPath());
	tree->setModel(model);//set model for view
	tree->setRootIndex(model->index(QDir::currentPath()));

	list->setModel(model);
	list->setRootIndex(model->index(QDir::currentPath()));

	list->setSelectionModel(tree->selectionModel());
	splitter->show();

}