Пример #1
0
    foreach (Plugin *plugin, plugins) {
        // Create the item corresponding to the current plugin

        QStandardItem *pluginItem = new QStandardItem((plugin->status() == Plugin::Loaded)?LoadedIcon:NotLoadedIcon,
                                                      plugin->name());

        // Only selectable plugins and plugins that are of the right type are
        // checkable

        PluginInfo *pluginInfo = plugin->info();

        if (pluginInfo) {
            pluginItem->setCheckable(pluginInfo->isSelectable());

            if (pluginItem->isCheckable()) {
                // Retrieve the loading state of the plugin

                pluginItem->setCheckState((Plugin::load(plugin->name()))?
                                              Qt::Checked:
                                              Qt::Unchecked);

                // We are dealing with a selectable plugin, so add it to our
                // list of selectable plugins

                mSelectablePluginItems << pluginItem;
            } else {
                // We are dealing with an unselectable plugin, so add it to our
                // list of unselectable plugins

                mUnselectablePluginItems << pluginItem;
            }

            // Add the plugin to the right category or the Miscellaneous
            // category, if we don't know about its category

            QStandardItem *category = mPluginCategories.value(pluginInfo->category());

            if (!category)
                category = mPluginCategories.value(MiscellaneousCategory);

            category->appendRow(pluginItem);
        } else {
            // We are not actually dealing with a plugin, so add it to the
            // Miscellaneous category

            mUnselectablePluginItems << pluginItem;

            mPluginCategories.value(MiscellaneousCategory)->appendRow(pluginItem);
        }
    }
Пример #2
0
void tst_QStandardItem::getSetFlags()
{
    QStandardItem item;
    item.setEnabled(true);
    QVERIFY(item.isEnabled());
    QVERIFY(item.flags() & Qt::ItemIsEnabled);
    item.setEditable(true);
    QVERIFY(item.isEditable());
    QVERIFY(item.flags() & Qt::ItemIsEditable);
    item.setSelectable(true);
    QVERIFY(item.isSelectable());
    QVERIFY(item.flags() & Qt::ItemIsSelectable);
    item.setCheckable(true);
    QVERIFY(item.isCheckable());
    QCOMPARE(item.checkState(), Qt::Unchecked);
    QVERIFY(item.flags() & Qt::ItemIsUserCheckable);
    item.setTristate(true);
    QVERIFY(item.isTristate());
    QVERIFY(item.flags() & Qt::ItemIsTristate);
#ifndef QT_NO_DRAGANDDROP
    item.setDragEnabled(true);
    QVERIFY(item.isDragEnabled());
    QVERIFY(item.flags() & Qt::ItemIsDragEnabled);
    item.setDropEnabled(true);
    QVERIFY(item.isDropEnabled());
    QVERIFY(item.flags() & Qt::ItemIsDropEnabled);
#endif
    
    QVERIFY(item.isEnabled());
    item.setEnabled(false);
    QVERIFY(!item.isEnabled());
    QVERIFY(!(item.flags() & Qt::ItemIsEnabled));
    QVERIFY(item.isEditable());
    item.setEditable(false);
    QVERIFY(!item.isEditable());
    QVERIFY(!(item.flags() & Qt::ItemIsEditable));
    QVERIFY(item.isSelectable());
    item.setSelectable(false);
    QVERIFY(!item.isSelectable());
    QVERIFY(!(item.flags() & Qt::ItemIsSelectable));
    QVERIFY(item.isCheckable());
    item.setCheckable(false);
    QVERIFY(!item.isCheckable());
    QVERIFY(!(item.flags() & Qt::ItemIsUserCheckable));
    QVERIFY(item.isTristate());
    item.setTristate(false);
    QVERIFY(!item.isTristate());
    QVERIFY(!(item.flags() & Qt::ItemIsTristate));
#ifndef QT_NO_DRAGANDDROP
    QVERIFY(item.isDragEnabled());
    item.setDragEnabled(false);
    QVERIFY(!item.isDragEnabled());
    QVERIFY(!(item.flags() & Qt::ItemIsDragEnabled));
    QVERIFY(item.isDropEnabled());
    item.setDropEnabled(false);
    QVERIFY(!item.isDropEnabled());
    QVERIFY(!(item.flags() & Qt::ItemIsDropEnabled));
#endif

    item.setCheckable(false);
    item.setCheckState(Qt::Checked);
    item.setCheckable(true);
    QCOMPARE(item.checkState(), Qt::Checked);
}