C++ (Cpp) MyModel::index示例

示例#1

文件： kcategorizedviewtest.cpp 项目： crayonink/calligra-2

int main(int argc, char **argv)
{
    icons << "konqueror";
    icons << "okular";
    icons << "plasma";
    icons << "system-file-manager";

    QApplication app(argc, argv);

    QMainWindow *mainWindow = new QMainWindow();
    mainWindow->setMinimumSize(640, 480);
    KCategorizedView *listView = new KCategorizedView();
    listView->setCategoryDrawer(new KCategoryDrawer());
    listView->setViewMode(QListView::IconMode);
    MyModel *model = new MyModel();

    model->insertRows(0, 100);
    for (int i = 0; i < 100; ++i)
    {
        model->setData(model->index(i, 0), QString::number(i), Qt::DisplayRole);
    }

    KCategorizedSortFilterProxyModel *proxyModel = new KCategorizedSortFilterProxyModel();
    proxyModel->setCategorizedModel(true);
    proxyModel->setSourceModel(model);

    listView->setModel(proxyModel);

    mainWindow->setCentralWidget(listView);

    mainWindow->show();

    return app.exec();
}

示例#2

文件： kcategorizedviewtest.cpp 项目： vasi/kdelibs

int main(int argc, char **argv)
{
    icons << "konqueror";
    icons << "okular";
    icons << "plasma";
    icons << "system-file-manager";

    KAboutData aboutData("KCategorizedViewTest",
                         0,
                         ki18n("KCategorizedViewTest"),
                         "1.0",
                         ki18n("KCategorizedViewTest"),
                         KAboutData::License_LGPL_V3,
                         ki18n("(c) 2009 Rafael Fernández López"),
                         ki18n("KCategorizedViewTest"),
                         "http://www.kde.org");

    KCmdLineArgs::init(argc, argv, &aboutData);
    KApplication app;

    QMainWindow *mainWindow = new QMainWindow();
    mainWindow->setMinimumSize(640, 480);
    KCategorizedView *listView = new KCategorizedView();
    listView->setCategoryDrawer(new KCategoryDrawer());
    listView->setViewMode(QListView::IconMode);
    MyModel *model = new MyModel();

    model->insertRows(0, 100);
    for (int i = 0; i < 100; ++i)
    {
        model->setData(model->index(i, 0), QString::number(i), Qt::DisplayRole);
    }

    KCategorizedSortFilterProxyModel *proxyModel = new KCategorizedSortFilterProxyModel();
    proxyModel->setCategorizedModel(true);
    proxyModel->setSourceModel(model);

    listView->setModel(proxyModel);

    mainWindow->setCentralWidget(listView);

    mainWindow->show();

    return app.exec();
}