Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/ImgLink.java @ 5861:172338b1407f

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GWT client: Added copyright header.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 14:30:15 +0200
parents 5aa05a7a34b7
children ea9eef426962
rev   line source
5861
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
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2 * Software engineering by Intevation GmbH
172338b1407f GWT client: Added copyright header.
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3 *
172338b1407f GWT client: Added copyright header.
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4 * This file is Free Software under the GNU AGPL (>=v3)
172338b1407f GWT client: Added copyright header.
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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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11 import com.smartgwt.client.types.Overflow;
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12 import com.smartgwt.client.widgets.HTMLPane;
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13
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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15 public class ImgLink extends HTMLPane {
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16
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17 private int width;
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18 private int height;
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19
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20 private String href;
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21 private String imgUrl;
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22
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23 private boolean newTab;
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24
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25
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26 public ImgLink(String imgUrl, String href, int width, int height) {
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27 super();
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28
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29 this.width = width;
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30 this.height = height;
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31 this.href = href;
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32 this.imgUrl = imgUrl;
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33 this.newTab = false;
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34
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35 update();
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36 }
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37
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parents: 2486
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38
69a498896c9c Create a link to an online help page and put it in front of the input panels.
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parents: 2486
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39 public ImgLink(String imgUrl, String href, int w, int h, boolean newTab) {
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40 this(imgUrl, href, w, h);
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41 this.newTab = newTab;
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42
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43 update();
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44 }
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47 protected void update() {
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48 String target = newTab ? "_blank" : "_self";
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49
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50 setContents("<a target='" + target + "' href='" + href + "'><img src='" + imgUrl + "'></a>");
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51 setWidth(width);
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52 setHeight(height);
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53 setOverflow(Overflow.VISIBLE);
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54 }
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56
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57 public void setSource(String href) {
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58 this.href = href;
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59 update();
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60 }
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61 }
http://dive4elements.wald.intevation.org