SharedMacPoolModelProvider.java example

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ovirt-engine-master
package org.ovirt.engine.ui.webadmin.uicommon.model;

import org.ovirt.engine.core.common.businessentities.MacPool;
import org.ovirt.engine.ui.common.presenter.AbstractModelBoundPopupPresenterWidget;
import org.ovirt.engine.ui.common.presenter.popup.DefaultConfirmationPopupPresenterWidget;
import org.ovirt.engine.ui.common.presenter.popup.RemoveConfirmationPopupPresenterWidget;
import org.ovirt.engine.ui.common.uicommon.model.SearchableTabModelProvider;
import org.ovirt.engine.ui.uicommonweb.UICommand;
import org.ovirt.engine.ui.uicommonweb.models.ConfirmationModel;
import org.ovirt.engine.ui.uicommonweb.models.Model;
import org.ovirt.engine.ui.uicommonweb.models.macpool.SharedMacPoolListModel;
import org.ovirt.engine.ui.webadmin.section.main.presenter.popup.macpool.SharedMacPoolPopupPresenterWidget;
import com.google.gwt.event.shared.EventBus;
import com.google.inject.Inject;
import com.google.inject.Provider;

public class SharedMacPoolModelProvider extends SearchableTabModelProvider<MacPool, SharedMacPoolListModel> {

    private final Provider<SharedMacPoolPopupPresenterWidget> sharedMacPoolPopupProvider;
    private final Provider<RemoveConfirmationPopupPresenterWidget> removeConfirmPopupProvider;

    @Inject
    public SharedMacPoolModelProvider(EventBus eventBus,
            Provider<DefaultConfirmationPopupPresenterWidget> defaultConfirmPopupProvider,
            Provider<SharedMacPoolPopupPresenterWidget> sharedMacPoolPopupProvider,
            Provider<RemoveConfirmationPopupPresenterWidget> removeConfirmPopupProvider) {
        super(eventBus, defaultConfirmPopupProvider);
        this.sharedMacPoolPopupProvider = sharedMacPoolPopupProvider;
        this.removeConfirmPopupProvider = removeConfirmPopupProvider;
    }

    @Override
    public AbstractModelBoundPopupPresenterWidget<? extends Model, ?> getModelPopup(SharedMacPoolListModel source,
            UICommand lastExecutedCommand,
            Model windowModel) {
        if (lastExecutedCommand == getModel().getNewCommand() || lastExecutedCommand == getModel().getEditCommand()) {
            return sharedMacPoolPopupProvider.get();
        } else {
            return super.getModelPopup(source, lastExecutedCommand, windowModel);
        }
    }

    @Override
    public AbstractModelBoundPopupPresenterWidget<? extends ConfirmationModel, ?> getConfirmModelPopup(SharedMacPoolListModel source,
            UICommand lastExecutedCommand) {
        if (lastExecutedCommand == getModel().getRemoveCommand()) {
            return removeConfirmPopupProvider.get();
        } else {
            return super.getConfirmModelPopup(source, lastExecutedCommand);
        }
    }

}