MainTabSessionPresenter.java example

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ovirt-engine-master
package org.ovirt.engine.ui.webadmin.section.main.presenter.tab;

import java.util.List;

import org.ovirt.engine.core.common.businessentities.UserSession;
import org.ovirt.engine.ui.common.place.PlaceRequestFactory;
import org.ovirt.engine.ui.common.uicommon.model.MainModelProvider;
import org.ovirt.engine.ui.common.widget.tab.ModelBoundTabData;
import org.ovirt.engine.ui.uicommonweb.models.SessionListModel;
import org.ovirt.engine.ui.uicommonweb.place.WebAdminApplicationPlaces;
import org.ovirt.engine.ui.webadmin.ApplicationConstants;
import org.ovirt.engine.ui.webadmin.gin.AssetProvider;
import org.ovirt.engine.ui.webadmin.section.main.presenter.AbstractMainTabWithDetailsPresenter;
import org.ovirt.engine.ui.webadmin.section.main.presenter.MainTabPanelPresenter;
import com.google.gwt.event.shared.EventBus;
import com.google.inject.Inject;
import com.gwtplatform.dispatch.annotation.GenEvent;
import com.gwtplatform.mvp.client.TabData;
import com.gwtplatform.mvp.client.annotations.NameToken;
import com.gwtplatform.mvp.client.annotations.ProxyCodeSplit;
import com.gwtplatform.mvp.client.annotations.TabInfo;
import com.gwtplatform.mvp.client.proxy.PlaceManager;
import com.gwtplatform.mvp.client.proxy.TabContentProxyPlace;
import com.gwtplatform.mvp.shared.proxy.PlaceRequest;

public class MainTabSessionPresenter
        extends AbstractMainTabWithDetailsPresenter<UserSession, SessionListModel, MainTabSessionPresenter.ViewDef, MainTabSessionPresenter.ProxyDef> {

    private static final ApplicationConstants constants = AssetProvider.getConstants();

    @GenEvent
    public class SessionSelectionChange {

        List<UserSession> selectedItems;

    }

    @Inject
    public MainTabSessionPresenter(EventBus eventBus,
            ViewDef view,
            ProxyDef proxy,
            PlaceManager placeManager,
            MainModelProvider<UserSession, SessionListModel> modelProvider) {
        super(eventBus, view, proxy, placeManager, modelProvider);
    }

    @TabInfo(container = MainTabPanelPresenter.class)
    static TabData getTabData(
            MainModelProvider<UserSession, SessionListModel> modelProvider) {
        return new ModelBoundTabData(constants.activeUserSessionMainTabLabel(), 1, modelProvider);
    }

    @Override
    protected void fireTableSelectionChangeEvent() {
        SessionSelectionChangeEvent.fire(this, getSelectedItems());
    }

    @Override
    protected PlaceRequest getMainTabRequest() {
        return PlaceRequestFactory.get(WebAdminApplicationPlaces.sessionMainTabPlace);
    }

    @Override
    protected boolean hasSelectionDetails() {
        return false;
    }

    @ProxyCodeSplit
    @NameToken(WebAdminApplicationPlaces.sessionMainTabPlace)
    public interface ProxyDef extends TabContentProxyPlace<MainTabSessionPresenter> {
    }

    public interface ViewDef extends AbstractMainTabWithDetailsPresenter.ViewDef<UserSession> {
    }
}