Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/ImgLink.java @ 2500:69a498896c9c

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Create a link to an online help page and put it in front of the input panels. flys-client/trunk@4336 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 03 May 2012 06:19:04 +0000
parents 8d27d2d33d70
children
rev   line source
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.flys.client.client.ui;
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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2
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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3 import com.smartgwt.client.types.Overflow;
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4 import com.smartgwt.client.widgets.HTMLPane;
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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5
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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7 public class ImgLink extends HTMLPane {
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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8
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9 private int width;
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10 private int height;
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11
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12 private String href;
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13 private String imgUrl;
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14
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69a498896c9c Create a link to an online help page and put it in front of the input panels.
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15 private boolean newTab;
69a498896c9c Create a link to an online help page and put it in front of the input panels.
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16
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17
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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18 public ImgLink(String imgUrl, String href, int width, int height) {
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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19 super();
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20
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21 this.width = width;
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22 this.height = height;
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23 this.href = href;
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24 this.imgUrl = imgUrl;
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25 this.newTab = false;
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26
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27 update();
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2486
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28 }
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2486
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29
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2486
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30
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2486
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31 public ImgLink(String imgUrl, String href, int w, int h, boolean newTab) {
69a498896c9c Create a link to an online help page and put it in front of the input panels.
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32 this(imgUrl, href, w, h);
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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33 this.newTab = newTab;
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34
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35 update();
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36 }
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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37
90c339e26a0a #459 Take the current zoom into account for chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1343
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38
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39 protected void update() {
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69a498896c9c Create a link to an online help page and put it in front of the input panels.
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40 String target = newTab ? "_blank" : "_self";
69a498896c9c Create a link to an online help page and put it in front of the input panels.
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41
69a498896c9c Create a link to an online help page and put it in front of the input panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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42 setContents("<a target='" + target + "' href='" + href + "'><img src='" + imgUrl + "'></a>");
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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43 setWidth(width);
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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44 setHeight(height);
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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45 setOverflow(Overflow.VISIBLE);
0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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46 }
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90c339e26a0a #459 Take the current zoom into account for chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1343
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47
90c339e26a0a #459 Take the current zoom into account for chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1343
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48
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49 public void setSource(String href) {
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50 this.href = href;
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51 update();
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52 }
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0d3d3860beb5 Added a ImgLink class which creates an html link with an image.
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53 }
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