client/src/main/java/org/apache/hupa/client/ui/ComposeToolBarView.java

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package org.apache.hupa.client.ui;

import org.apache.hupa.client.activity.ComposeToolBarActivity;
import org.apache.hupa.shared.events.SendClickEvent;

import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.HasClickHandlers;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.user.client.History;
import com.google.gwt.user.client.ui.Anchor;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;

public class ComposeToolBarView extends Composite implements ComposeToolBarActivity.Displayable {

    @Inject protected EventBus eventBus;

    @UiField public Anchor send;
    @UiField public Anchor cancel;

    @UiHandler("cancel")
    public void handleClickCancel(ClickEvent e) {
        History.back();
    }

    @UiHandler("send")
    public void handleClickSend(ClickEvent e) {
       eventBus.fireEvent(new SendClickEvent());
    }

    @Override
    public HasClickHandlers getSendClick() {
        return send;
    }

    interface ComposeToolBarUiBinder extends UiBinder<HorizontalPanel, ComposeToolBarView> {
    }

    @SuppressWarnings("rawtypes")
    private static UiBinder binder;

    @SuppressWarnings("rawtypes")
    protected UiBinder initBinder() {
      return  GWT.create(ComposeToolBarUiBinder.class);
    }

    @SuppressWarnings("unchecked")
    public ComposeToolBarView() {
        binder = initBinder();
        initWidget((Widget)binder.createAndBindUi(this));
    }

}