| /* |
| * 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); |
| } |
| } |