Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/InfoTree.java @ 4269:0c766c475805

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Add Panel and Tree UI classes for dispayling the measurement station info The new ui classes are using the new extracted base class InfoPanel and InfoTree which are in common with the gauge info.
author Björn Ricks <bjoern.ricks@intevation.de>
date Fri, 26 Oct 2012 12:22:06 +0200
parents f75968f0ce80
children
rev   line source
4268
f75968f0ce80 Refactor GaugePanel and GaugeInfo to extract a base class
Björn Ricks <bjoern.ricks@intevation.de>
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1 package de.intevation.flys.client.client.ui;
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2
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3 import java.util.Iterator;
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4
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5 import com.google.gwt.core.client.GWT;
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6 import com.google.gwt.user.client.ui.ScrollPanel;
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7 import com.google.gwt.user.client.ui.Tree;
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8 import com.google.gwt.user.client.ui.TreeItem;
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9
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10 import de.intevation.flys.client.client.FLYS;
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11 import de.intevation.flys.client.client.FLYSConstants;
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12 import de.intevation.flys.client.shared.model.Data;
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13 import de.intevation.flys.client.shared.model.DataList;
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14 import de.intevation.flys.client.shared.model.RiverInfo;
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15
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16 /**
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17 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
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18 */
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19 public abstract class InfoTree extends ScrollPanel {
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20
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21 protected FLYS flys;
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22 protected Tree tree;
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23 protected DataList[] data;
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24
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25 /** The message class that provides i18n strings.*/
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26 protected FLYSConstants MSG = GWT.create(FLYSConstants.class);
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27
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28 public void openAll() {
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29 for (Iterator<TreeItem> it = tree.treeItemIterator(); it.hasNext();) {
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30 TreeItem item = it.next();
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31 item.setState(true);
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32 }
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33 }
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34
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35 public void setData(DataList[] data) {
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36 this.data = data;
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37 if (tree.getItemCount() > 0) {
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38 open();
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39 }
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40 }
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41
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42 protected Double getDoubleValue(Data d) {
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43 String tmp = d.getStringValue();
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44 if (tmp != null) {
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45 return Double.valueOf(tmp);
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46 }
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47 return null;
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48 }
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49
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50 public abstract void open() ;
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51
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52 public abstract void setRiverInfo(RiverInfo riverinfo);
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53
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54
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55 }
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