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ASF GitHub Bot commented on WICKET-6042: ---------------------------------------- Github user klopfdreh commented on a diff in the pull request: https://github.com/apache/wicket/pull/143#discussion_r46245751 --- Diff: wicket-core/src/main/java/org/apache/wicket/markup/html/image/ExternalImage.java --- @@ -0,0 +1,274 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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.apache.wicket.markup.html.image; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import org.apache.wicket.markup.ComponentTag; +import org.apache.wicket.markup.html.WebComponent; +import org.apache.wicket.markup.html.image.Image.Cors; +import org.apache.wicket.model.IModel; +import org.apache.wicket.model.Model; + +/** + * A component to display external images. The src / srcset information are hold in models + * + * @author Tobias Soloschenko + * + */ +public class ExternalImage extends WebComponent +{ + + private static final long serialVersionUID = 1L; + + /** The x values to be used within the srcset */ + private List<String> xValues = null; + + /** The sizes of the responsive images */ + private List<String> sizes = null; + + /** + * Cross origin settings + */ + private Cors crossOrigin = null; + + private IModel<?>[] srcSet; + + /** + * Creates an external image + * + * @param id + * the component id + * @param src + * the source URL + * @param srcSet + * a list of URLs placed in the srcset attribute + */ + public ExternalImage(String id, String src, String... srcSet) + { + this(id, src != null ? Model.of(src) : null, convertToModel(srcSet)); + } + + /** + * Creates an external image + * + * @param id + * the component id + * @param src + * the model source URL + * @param srcSetModels + * a model list of URLs placed in the srcset attribute + */ + public ExternalImage(String id, IModel<?> src, IModel<?>... srcSetModels) + { + super(id, src); + this.srcSet = srcSetModels; + } + + /** --- End diff -- Mhhh - this is not possible if we have the ctr> id, srcModel, srcSetModels > Implementation of ExternalImage component > ----------------------------------------- > > Key: WICKET-6042 > URL: https://issues.apache.org/jira/browse/WICKET-6042 > Project: Wicket > Issue Type: Improvement > Components: wicket > Affects Versions: 7.1.0, 8.0.0-M1 > Reporter: Tobias Soloschenko > Assignee: Tobias Soloschenko > Labels: features > > Like in the MediaComponent - Video for example > (https://ci.apache.org/projects/wicket/apidocs/7.x/org/apache/wicket/markup/html/media/video/Video.html) > the Image should be able to be configured with a String placed into the src > attribute. > Possible constructor to be used for that: > Image(String id, IModel<?> model, String... srcs) > As of comments the requirement changed a bit and a new implementation > "ExternalImage" is the target of this ticket: > http://apache-wicket.1842946.n4.nabble.com/Image-based-on-external-url-model-object-tt4672692.html#none -- This message was sent by Atlassian JIRA (v6.3.4#6332)