com.mvp.client.activity.HelloActivity.java Source code

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Here is the source code for com.mvp.client.activity.HelloActivity.java

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/*
 * Copyright 2010
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.mvp.client.activity;

import com.google.gwt.activity.shared.AbstractActivity;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.place.shared.Place;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.AcceptsOneWidget;
import com.mvp.client.ClientFactory;
import com.mvp.client.place.GoodbyePlace;
import com.mvp.client.place.HelloPlace;
import com.mvp.client.ui.HelloView;

public class HelloActivity extends AbstractActivity implements HelloView.Presenter {

    // Used to obtain views, eventBus, placeController
    // Alternatively, could be injected via GIN
    private ClientFactory clientFactory;

    // Name that will be appended to "Hello,"
    private String name;

    public HelloActivity(HelloPlace place, ClientFactory clientFactory) {
        this.name = place.getHelloName();
        this.clientFactory = clientFactory;
    }

    @Override
    public void start(AcceptsOneWidget containerWidget, EventBus eventBus) {
        HelloView helloView = clientFactory.getHelloView();
        Window.alert(clientFactory.getCellTableView().getTextBox().getText());
        helloView.setName(name);
        helloView.setPresenter(this);
        containerWidget.setWidget(helloView.asWidget());
    }

    @Override
    public String mayStop() {
        // return "Please hold on. This activity is stopping.";
        return super.mayStop();
    }

    @Override
    public void goTo(Place place) {
        this.clientFactory.getPlaceController().goTo(place);
    }

    @Override
    public void onLinkClicked() {
        this.clientFactory.getPlaceController().goTo(new GoodbyePlace(name));
    }

}