org.jbpm.console.ng.gc.client.experimental.generic.popup.GenericPopupViewImpl.java Source code

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Here is the source code for org.jbpm.console.ng.gc.client.experimental.generic.popup.GenericPopupViewImpl.java

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/*
 * Copyright 2013 JBoss by Red Hat.
 *
 * 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 org.jbpm.console.ng.gc.client.experimental.generic.popup;

import javax.enterprise.context.Dependent;
import javax.inject.Inject;

import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.RequiresResize;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.errai.ui.shared.api.annotations.DataField;
import org.jboss.errai.ui.shared.api.annotations.Templated;
import org.jbpm.console.ng.gc.client.i18n.Constants;

@Dependent
@Templated(value = "GenericPopupViewImpl.html")
public class GenericPopupViewImpl extends Composite implements GenericPopupPresenter.PopupView, RequiresResize {

    private Constants constants = GWT.create(Constants.class);

    private GenericPopupPresenter presenter;

    @Inject
    @DataField
    public FlowPanel container;

    @Override
    public void init(GenericPopupPresenter presenter) {
        this.presenter = presenter;
    }

    @Override
    public FlowPanel getContainer() {
        return container;
    }

    @Override
    public void onResize() {
        Widget parent = container.getParent();
        final int width = parent.getOffsetWidth();
        final int height = parent.getOffsetHeight();
        container.setWidth(width + "px");
        container.setHeight(height + "px");
    }

}