Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/WikiLinks.java @ 6230:954dbb0806f3

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Add imageLinkHTML function to WikiLinks class
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 07 Jun 2013 11:47:47 +0200
parents cefad5546373
children 24be0cc1c67c
rev   line source
6197
cefad5546373 Fix Non-UTF8 Umlaut characters.
Christian Lins <christian.lins@intevation.de>
parents: 6189
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.client.client.ui;
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10
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11 import com.smartgwt.client.widgets.grid.CellFormatter;
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12 import com.smartgwt.client.widgets.grid.ListGridRecord;
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13 import com.google.gwt.safehtml.shared.SafeHtmlUtils;
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14
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15 import org.dive4elements.river.client.client.FLYS;
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16
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17 public class WikiLinks
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18 {
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19 public static String imageLinkHTML(FLYS instance, String url, String imageUrl) {
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20 String saml = null;
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21 if (instance != null && instance.getCurrentUser() != null) {
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22 saml = instance.getCurrentUser().getSamlXMLBase64();
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23 }
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24 String quotedUrl = SafeHtmlUtils.htmlEscape(url);
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25 String quotedImage = SafeHtmlUtils.htmlEscape(imageUrl);
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26
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27 if (saml != null) {
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28 return "<form method=\"POST\" target=\"_blank\" action=\""
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29 + quotedUrl + "\">"
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30 + "<input type=\"hidden\" name=\"saml\" value=\""
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31 + SafeHtmlUtils.htmlEscape(saml) + "\">"
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32 + "<input type=\"image\" src=\""+ quotedImage + "\">"
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33 + "</form>";
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34 }
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35 else {
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36 return "<a href=\"" + quotedUrl + "\"><img src=\"" + quotedImage + "\"></a>";
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37 }
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parents: 6197
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38 }
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39
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40 public static String linkHTML(FLYS flys, String url, String text) {
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41 String saml = flys.getCurrentUser().getSamlXMLBase64();
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42 String quotedUrl = SafeHtmlUtils.htmlEscape(url);
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43 String quotedText = SafeHtmlUtils.htmlEscape(text);
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44 if (saml != null) {
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45 return "<form method=\"POST\" target=\"_blank\" action=\""
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46 + quotedUrl + "\">"
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47 + "<input type=\"hidden\" name=\"saml\" value=\""
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48 + SafeHtmlUtils.htmlEscape(saml) + "\">"
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49 + "<input type=\"submit\" value=\"" + quotedText + "\">"
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50 + "</form>";
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51 }
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52 else {
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53 return "<a href=\"" + quotedUrl + "\">" + quotedText + "</a>";
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54 }
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55 }
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56
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57 public static CellFormatter cellFormatter(final FLYS flys) {
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58 return new CellFormatter() {
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59 public String format(Object value, ListGridRecord record,
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60 int rowNum, int colNum) {
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61 return linkHTML(flys, (String)value, record.getLinkText());
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62 }
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63 };
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64 }
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65 }
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