Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/NaviChartOutputTab.java @ 7597:fca46ce8e4f5

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(issue1225) Implement Magic labels. There is now a new value in the chartsettings "Suggested Label" which is hidden in the property editor. A suggested label is the label that combines the label's of all processors that wrote data to an axis. This suggested label is set as the label when the user has not overwritten the label.
author Andre Heinecke <aheinecke@intevation.de>
date Mon, 25 Nov 2013 14:58:14 +0100
parents bcaf66443b93
children 5e38e2924c07
rev   line source
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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
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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.chart;
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10
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11 import java.util.Map;
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12 import java.util.HashMap;
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13
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14 import com.google.gwt.core.client.GWT;
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15 import com.google.gwt.i18n.client.NumberFormat;
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16
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17 import com.smartgwt.client.types.Alignment;
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18
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19 import com.smartgwt.client.widgets.Button;
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20 import com.smartgwt.client.widgets.Canvas;
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21
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22 import com.smartgwt.client.widgets.events.ClickEvent;
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23 import com.smartgwt.client.widgets.events.ClickHandler;
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24
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25 import com.smartgwt.client.widgets.form.DynamicForm;
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26
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27 import com.smartgwt.client.widgets.form.fields.TextItem;
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28
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29 import com.smartgwt.client.widgets.form.fields.events.KeyPressEvent;
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30 import com.smartgwt.client.widgets.form.fields.events.KeyPressHandler;
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31
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32 import com.smartgwt.client.widgets.layout.HLayout;
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33 import com.smartgwt.client.widgets.layout.VLayout;
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34
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35 import com.smartgwt.client.widgets.tab.events.TabSelectedEvent;
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36 import com.smartgwt.client.widgets.tab.events.TabSelectedHandler;
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37
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38 import org.dive4elements.river.client.client.Config;
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39
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40 import org.dive4elements.river.client.client.ui.CollectionView;
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41
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42 import org.dive4elements.river.client.shared.model.Artifact;
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43 import org.dive4elements.river.client.shared.model.Collection;
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44 import org.dive4elements.river.client.shared.model.FixAnalysisArtifact;
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45 import org.dive4elements.river.client.shared.model.FixFilter;
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46 import org.dive4elements.river.client.shared.model.OutputMode;
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47
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48 import java.util.Date;
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49
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50
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51 /**
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52 * Tab representing and showing one Chart-output with a "navi" thing.
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53 *
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54 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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55 */
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56 public class NaviChartOutputTab
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57 extends ChartOutputTab
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58 implements TabSelectedHandler
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59 {
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60 protected TextItem currentkm;
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61
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62 public NaviChartOutputTab(
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63 String title,
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64 Collection collection,
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65 OutputMode mode,
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66 CollectionView collectionView
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67 ){
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68 super(title, collection, mode, collectionView);
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69 right.removeChild(chart);
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70 right.addChild(createNaviChart());
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71 collectionView.registerTabHandler(this);
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72 }
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73
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74
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75 protected Canvas createNaviChart() {
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76 final Artifact art = collectionView.getArtifact();
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77 VLayout root = new VLayout();
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78 root.setWidth100();
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79 root.setHeight100();
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80
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81 HLayout layout = new HLayout();
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82 layout.setAlign(Alignment.CENTER);
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83
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84 DynamicForm form = new DynamicForm();
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85 Button lower = new Button("<<");
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86 lower.setWidth(30);
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87 Button upper = new Button(">>");
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88 upper.setWidth(30);
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89 currentkm = new TextItem();
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90 currentkm.setWidth(60);
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91 currentkm.setShowTitle(false);
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92
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93 form.setFields(currentkm);
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94 form.setWidth(60);
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95
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96 double fromKm;
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97 double toKm;
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98
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99 if (art instanceof FixAnalysisArtifact) {
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100 FixAnalysisArtifact fix = (FixAnalysisArtifact) art;
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101 FixFilter fixFilter = fix.getFilter();
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102 String s = fix.getArtifactDescription().getDataValueAsString("ld_step");
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103 try {
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104 double ds = Double.parseDouble(s);
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105 collectionView.setSteps(ds);
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106 }
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107 catch(NumberFormatException nfe) {
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108 collectionView.setSteps(100d);
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109 }
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110 fromKm = fixFilter.getFromKm();
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111 toKm = fixFilter.getToKm();
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112 }
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113 else {
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114 // Probably WINFOArtifact kind of artifact.
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115 String ld_step =
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116 art.getArtifactDescription().getDataValueAsString("ld_step");
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117 try {
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118 collectionView.setSteps(Double.valueOf(ld_step));
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119 }
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120 catch (Exception e) {
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121 GWT.log("No ld_steps data or not parsable.");
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122 return root;
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123 }
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124
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125 double[] kmRange = art.getArtifactDescription().getKMRange();
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parents: 4321
diff changeset
126 if (kmRange == null || kmRange.length == 2) {
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
127 fromKm = kmRange[0];
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
128 toKm = kmRange[1];
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
129 }
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
130 else {
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
131 GWT.log("No KM range in description found.");
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
132 return root;
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4321
diff changeset
133 }
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
134 }
4320
c3ac330d9be4 NaviChartOutputTab: Slight refactoring to work not only with FixAnalysisArtifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4319
diff changeset
135
c3ac330d9be4 NaviChartOutputTab: Slight refactoring to work not only with FixAnalysisArtifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4319
diff changeset
136 collectionView.setMinKm(fromKm);
c3ac330d9be4 NaviChartOutputTab: Slight refactoring to work not only with FixAnalysisArtifacts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4319
diff changeset
137 collectionView.setMaxKm(toKm);
2906
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parents:
diff changeset
138
4319
8d3523bbb088 NaviChartOutputTab: Use final var instead of alloc-on-the-fly in each callback.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4310
diff changeset
139 final NumberFormat nf = NumberFormat.getDecimalFormat();
6017
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
140
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
141 // Always jump to the from km when initialized.
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
142 try {
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
143 double d = Double.valueOf(fromKm);
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
144 currentkm.setValue(nf.format(d));
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
145 } catch (NumberFormatException e) {
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
146 currentkm.setValue(fromKm);
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
147 }
6017
bcaf66443b93 issue1261: when tab is created, jump navi to 'default'-km. This overcomes
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5993
diff changeset
148 collectionView.setCurrentKm(fromKm);
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
149
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
150 lower.addClickHandler(new ClickHandler() {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
151 public void onClick(ClickEvent ce) {
2936
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2935
diff changeset
152 tbarPanel.deselectControls();
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
153 updateChartDown();
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
154 try {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
155 double d = Double.valueOf(collectionView.getCurrentKm());
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
156 currentkm.setValue(nf.format(d));
5965
e9e298724f03 issue1311: Update links on toolbar when km changed.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5964
diff changeset
157 tbarPanel.onZoom(null);
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
158 } catch (NumberFormatException e) {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
159 currentkm.setValue(collectionView.getCurrentKm());
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
160 }
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
161 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
162 });
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
163
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
164 upper.addClickHandler(new ClickHandler() {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
165 public void onClick(ClickEvent ce) {
2936
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2935
diff changeset
166 tbarPanel.deselectControls();
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
167 updateChartUp();
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
168 try {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
169 double d = Double.valueOf(collectionView.getCurrentKm());
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
170 currentkm.setValue(nf.format(d));
5965
e9e298724f03 issue1311: Update links on toolbar when km changed.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5964
diff changeset
171 tbarPanel.onZoom(null);
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
172 } catch (NumberFormatException e) {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
173 currentkm.setValue(collectionView.getCurrentKm());
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
174 }
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
175 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
176 });
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
177
2918
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
178 currentkm.addKeyPressHandler(new KeyPressHandler() {
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
179 public void onKeyPress(KeyPressEvent kpe) {
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
180 if (!kpe.getKeyName().equals("Enter")) {
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
181 return;
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
182 }
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
183 if(kpe.getItem().getValue() != null) {
2936
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2935
diff changeset
184 tbarPanel.deselectControls();
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
185 try {
2918
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
186 String s = kpe.getItem().getValue().toString();
3362
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
187 double d;
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
188 try {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
189 d = nf.parse(s);
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
190 currentkm.setValue(nf.format(d));
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
191 } catch (NumberFormatException e) {
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
192 d = -1d;
bea50e45f0d3 FixA: Input fields for chart navigation now use the correct i18n number formats.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2936
diff changeset
193 }
2918
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
194 if (d <= collectionView.getMaxKm() &&
d92770527b0f Changed handler for km navigation in fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2911
diff changeset
195 d >= collectionView.getMinKm()) {
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
196 collectionView.setCurrentKm(d);
3499
17c66d38f095 FixA: Added AT file export to FixAnalysis W/Q.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3368
diff changeset
197 tbarPanel.updateLinks();
5965
e9e298724f03 issue1311: Update links on toolbar when km changed.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5964
diff changeset
198 tbarPanel.onZoom(null);
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
199 if (right != null) {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
200 updateChartPanel();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
201 updateChartInfo();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
202 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
203 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
204 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
205 catch(NumberFormatException nfe) {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
206 // Do nothing.
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
207 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
208 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
209 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
210 });
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
211 layout.addMember(lower);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
212 layout.addMember(form);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
213 layout.addMember(upper);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
214
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
215 root.addMember(chart);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
216 root.addMember(layout);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
217 return root;
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
218 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
219
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
220
5963
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
221 /**
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
222 * Callback when km-up-button is clicked.
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
223 * Increases collectionViews KM and refreshes view.
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
224 */
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
225 protected void updateChartUp() {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
226 double currentKm = collectionView.getCurrentKm();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
227 if (currentKm < collectionView.getMaxKm()) {
4321
e7f7be368cf3 NaviChartOutputTab: Doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4320
diff changeset
228 // Why this math?
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
229 double newVal = currentKm * 100;
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
230 newVal += (collectionView.getSteps() / 10);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
231 collectionView.setCurrentKm((double)Math.round(newVal) / 100);
3499
17c66d38f095 FixA: Added AT file export to FixAnalysis W/Q.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3368
diff changeset
232 tbarPanel.updateLinks();
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
233 updateChartPanel();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
234 updateChartInfo();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
235 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
236 }
4321
e7f7be368cf3 NaviChartOutputTab: Doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4320
diff changeset
237
5963
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
238 /**
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
239 * Callback when km-down-button is clicked.
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
240 * Decreases collectionViews KM and refreshes view.
dbbe3085384e Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5861
diff changeset
241 */
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
242 protected void updateChartDown() {
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
243 double currentKm = collectionView.getCurrentKm();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
244 if (currentKm > collectionView.getMinKm()) {
4321
e7f7be368cf3 NaviChartOutputTab: Doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4320
diff changeset
245 // Why this math?
2906
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
246 double newVal = currentKm * 100;
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
247 newVal -= (collectionView.getSteps() / 10);
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
248 collectionView.setCurrentKm((double)Math.round(newVal) / 100);
3499
17c66d38f095 FixA: Added AT file export to FixAnalysis W/Q.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3368
diff changeset
249 tbarPanel.updateLinks();
2906
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
250 updateChartPanel();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
251 updateChartInfo();
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
252 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
253
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
254 }
1780841d79af Added navigation to fix analysis charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
255
2936
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2935
diff changeset
256 /**
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2935
diff changeset
257 * Returns the existing chart panel.
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258 *
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259 * @return the existing chart panel.
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260 */
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261 @Override
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262 public Canvas getChartPanel() {
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263 return chart;
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264 }
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265
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266 /**
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267 * Builds the URL that points to the chart image.
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268 *
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269 * @param width The width of the requested chart.
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270 * @param height The height of the requested chart.
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271 * @param xr Optional x range (used for zooming).
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272 * @param yr Optional y range (used for zooming).
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273 *
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274 * @return the URL to the chart image.
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275 */
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276 @Override
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277 protected String getImgUrl(int width, int height) {
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278 Config config = Config.getInstance();
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279
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280 String imgUrl = GWT.getModuleBaseURL();
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281 imgUrl += "chart";
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282 imgUrl += "?uuid=" + collection.identifier();
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283 imgUrl += "&type=" + mode.getName();
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284 imgUrl += "&locale=" + config.getLocale();
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285 imgUrl += "&timestamp=" + new Date().getTime();
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286 imgUrl += "&width=" + Integer.toString(width);
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287 imgUrl += "&height=" + Integer.toString(height - 40);
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288
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289 Number[] zoom = getZoomValues();
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290
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291 if (zoom != null) {
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292 if (zoom[0].intValue() != 0 || zoom[1].intValue() != 1) {
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293 // a zoom range of 0-1 means displaying the whole range. In such
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294 // case we don't need to zoom.
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295 imgUrl += "&minx=" + zoom[0];
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296 imgUrl += "&maxx=" + zoom[1];
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297 }
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298
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299 if (zoom[2].intValue() != 0 || zoom[3].intValue() != 1) {
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300 // a zoom range of 0-1 means displaying the whole range. In such
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301 // case we don't need to zoom.
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302 imgUrl += "&miny=" + zoom[2];
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303 imgUrl += "&maxy=" + zoom[3];
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304 }
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305 }
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306
4322
f36550788add NaviChartOutputTab: Get relevant data also from not-fixationanalysis-artifacts.
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307 if (collectionView.getArtifact() instanceof FixAnalysisArtifact) {
2906
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308 if (collectionView.getCurrentKm() == -1) {
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309 FixAnalysisArtifact fix =
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310 (FixAnalysisArtifact) collectionView.getArtifact();
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311 collectionView.setCurrentKm(fix.getFilter().getFromKm());
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312 }
4322
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313 }
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314 else if (collectionView.getCurrentKm() == -1) {
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315 collectionView.setCurrentKm(collectionView.getArtifact().getArtifactDescription().getKMRange()[0]);
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316 }
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317 if (collectionView.getCurrentKm() != -1) {
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318 imgUrl += "&currentKm=" + collectionView.getCurrentKm();
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319 }
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320
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321 return imgUrl;
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322 }
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323
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324 public void onTabSelected(TabSelectedEvent tse) {
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325 if (this.equals(tse.getTab())) {
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326 updateChartPanel();
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327 updateChartInfo();
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328 currentkm.setValue(collectionView.getCurrentKm());
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329 }
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330 }
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331
2935
6cf983dd4f8a Add km to chart info request parameters to get valid chart infos.
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332 @Override
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333 public Map<String, String> getChartAttributes() {
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334 Map<String, String> attr = new HashMap<String, String>();
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335
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336 attr = super.getChartAttributes();
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337 attr.put("km", String.valueOf(collectionView.getCurrentKm()));
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338
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339 return attr;
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340 }
5964
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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341
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342 /** In contrast to supers implementation, include the currently selected
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diff changeset
343 * km in the url. */
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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344 @Override
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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345 public String getExportUrl(int width, int height, String format) {
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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diff changeset
346 String url = super.getExportUrl(width, height, format);
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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diff changeset
347 if (collectionView.getCurrentKm() != -1) {
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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parents: 5963
diff changeset
348 url += "&currentKm=" + collectionView.getCurrentKm();
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
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diff changeset
349 }
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5963
diff changeset
350 return url;
aaa5e5ac5b02 NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.
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parents: 5963
diff changeset
351 }
2906
1780841d79af Added navigation to fix analysis charts.
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352 }
4310
a17d0afd0db9 NaviChartOutputTab: Whitespace and vimline added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3499
diff changeset
353 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org