uitest/src/main/java/com/vaadin/tests/contextclick/TreeTableContextClick.java


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package com.vaadin.tests.contextclick;

import com.vaadin.tests.util.PersonContainer;
import com.vaadin.ui.Button;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.v7.data.Item;
import com.vaadin.v7.shared.ui.table.TableConstants.Section;
import com.vaadin.v7.ui.Table.TableContextClickEvent;
import com.vaadin.v7.ui.TreeTable;

public class TreeTableContextClick
        extends AbstractContextClickUI<TreeTable, TableContextClickEvent> {

    @Override
    protected TreeTable createTestComponent() {
        TreeTable treeTable = new TreeTable();
        treeTable.setContainerDataSource(PersonContainer.createWithTestData());
        treeTable.setFooterVisible(true);
        treeTable.setHeight("400px");
        treeTable.setWidth("100%");
        return treeTable;
    }

    @Override
    protected void handleContextClickEvent(TableContextClickEvent event) {
        String value = "";
        Object propertyId = event.getPropertyId();
        if (event.getItemId() != null) {
            Item item = event.getComponent().getContainerDataSource()
                    .getItem(event.getItemId());
            value += item.getItemProperty("firstName").getValue() + " ";
            value += item.getItemProperty("lastName").getValue();
        } else if (event.getSection() == Section.HEADER) {
            value = testComponent.getColumnHeader(propertyId);
        } else if (event.getSection() == Section.FOOTER) {
            value = testComponent.getColumnFooter(propertyId);
        }
        log("ContextClickEvent value: " + value + ", propertyId: " + propertyId
                + ", section: " + event.getSection());
    }

    @Override
    protected HorizontalLayout createContextClickControls() {
        HorizontalLayout controls = super.createContextClickControls();
        controls.addComponent(
                new Button("Remove all content", event -> testComponent
                        .getContainerDataSource().removeAllItems()));
        return controls;
    }
}