/*
* Copyright 2010 Google Inc.
*
* 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.google.gwt.sample.showcase.client;
import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.ResizeComposite;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.SimpleLayoutPanel;
import com.google.gwt.user.client.ui.SimplePanel;
import com.google.gwt.user.client.ui.Widget;
/**
* A view of a {@link ContentWidget}.
*/
public class ContentWidgetView extends ResizeComposite {
interface ContentWidgetViewUiBinder extends UiBinder<Widget, ContentWidgetView> {
}
private static ContentWidgetViewUiBinder uiBinder = GWT.create(ContentWidgetViewUiBinder.class);
@UiField
Element descElem;
@UiField(provided = true)
SimplePanel examplePanel;
@UiField
Element nameElem;
private final boolean hasMargins;
public ContentWidgetView(boolean hasMargins, boolean scrollable) {
this.hasMargins = hasMargins;
examplePanel = scrollable ? new ScrollPanel() : new SimpleLayoutPanel();
examplePanel.setSize("100%", "100%");
initWidget(uiBinder.createAndBindUi(this));
}
public void setDescription(SafeHtml html) {
descElem.setInnerSafeHtml(html);
}
public void setExample(Widget widget) {
examplePanel.setWidget(widget);
if (hasMargins) {
widget.getElement().getStyle().setMarginLeft(10.0, Unit.PX);
widget.getElement().getStyle().setMarginRight(10.0, Unit.PX);
}
}
public void setName(String text) {
nameElem.setInnerText(text);
}
}