/*
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* Copyright 2012 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.wicket.panels;
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import java.util.List;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.markup.repeater.Item;
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import org.apache.wicket.markup.repeater.data.DataView;
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import org.apache.wicket.markup.repeater.data.ListDataProvider;
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import com.gitblit.Keys;
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import com.gitblit.servlet.DownloadZipServlet;
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import com.gitblit.servlet.DownloadZipServlet.Format;
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public class CompressedDownloadsPanel extends BasePanel {
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private static final long serialVersionUID = 1L;
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public CompressedDownloadsPanel(String id, final String baseUrl, final String repositoryName, final String objectId, final String path) {
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super(id);
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List<String> types = app().settings().getStrings(Keys.web.compressedDownloads);
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if (types.isEmpty()) {
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types.add(Format.zip.name());
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types.add(Format.gz.name());
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}
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ListDataProvider<String> refsDp = new ListDataProvider<String>(types);
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DataView<String> refsView = new DataView<String>("compressedLinks", refsDp) {
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private static final long serialVersionUID = 1L;
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int counter;
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@Override
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protected void onBeforeRender() {
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super.onBeforeRender();
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counter = 0;
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}
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@Override
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public void populateItem(final Item<String> item) {
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String compressionType = item.getModelObject();
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Format format = Format.fromName(compressionType);
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String href = DownloadZipServlet.asLink(baseUrl, repositoryName,
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objectId, path, format);
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LinkPanel c = new LinkPanel("compressedLink", null, format.name(), href);
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c.setNoFollow();
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item.add(c);
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Label lb = new Label("linkSep", "|");
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lb.setVisible(counter > 0);
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lb.setRenderBodyOnly(true);
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item.add(lb.setEscapeModelStrings(false));
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item.setRenderBodyOnly(true);
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counter++;
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}
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};
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add(refsView);
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setVisible(app().settings().getBoolean(Keys.web.allowZipDownloads, true));
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}
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}
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