Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/SingleLocationPanel.java @ 1593:ff9d71469b7c

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Adjusted to be able to feed data to reference curves. flys-client/trunk@3902 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 03 Feb 2012 13:57:27 +0000
parents 8ab010967f78
children ddf43791244c
rev   line source
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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.ArrayList;
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4 import java.util.List;
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5
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6 import com.google.gwt.core.client.GWT;
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7 import com.google.gwt.i18n.client.NumberFormat;
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8
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9 import com.smartgwt.client.util.SC;
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10 import com.smartgwt.client.widgets.Canvas;
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11 import com.smartgwt.client.widgets.Label;
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12 import com.smartgwt.client.widgets.form.fields.events.BlurHandler;
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13 import com.smartgwt.client.widgets.form.fields.events.BlurEvent;
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14 import com.smartgwt.client.widgets.form.fields.FormItem;
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15
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16 import com.smartgwt.client.widgets.layout.HLayout;
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17 import com.smartgwt.client.widgets.layout.VLayout;
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18
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19 import com.smartgwt.client.widgets.grid.events.RecordClickHandler;
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20 import com.smartgwt.client.widgets.grid.events.RecordClickEvent;
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21
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22 import com.smartgwt.client.data.Record;
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24 import de.intevation.flys.client.shared.model.ArtifactDescription;
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25 import de.intevation.flys.client.shared.model.Data;
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26 import de.intevation.flys.client.shared.model.DataItem;
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27 import de.intevation.flys.client.shared.model.DataList;
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28 import de.intevation.flys.client.shared.model.DefaultData;
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29 import de.intevation.flys.client.shared.model.DefaultDataItem;
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30 import de.intevation.flys.client.shared.model.DistanceInfoObject;
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31 import de.intevation.flys.client.shared.model.RangeData;
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32
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33 import de.intevation.flys.client.client.services.DistanceInfoService;
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34 import de.intevation.flys.client.client.services.DistanceInfoServiceAsync;
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35 import de.intevation.flys.client.client.Config;
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36 import de.intevation.flys.client.client.ui.range.DistanceInfoDataSource;
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37
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38
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39 /**
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40 * This UIProvider creates a widget to enter a single location (km).
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41 *
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42 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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43 */
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44 public class SingleLocationPanel
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45 extends LocationPanel
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46 implements RecordClickHandler
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47 {
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48 /** The DistanceInfoService used to retrieve locations about rivers. */
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49 protected DistanceInfoServiceAsync distanceInfoService =
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50 GWT.create(DistanceInfoService.class);
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51
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52 /** The table data. */
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53 protected DistanceInfoObject[] tableData;
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54
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55 /** The input helper (usually right side, table to click on, values are
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56 * then entered in the texfield. */
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57 protected LocationPicker picker;
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58
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59 /**
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60 * Creates a new LocationDistancePanel instance.
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61 */
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62 public SingleLocationPanel() {
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63 picker = new LocationPicker(this);
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64 }
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65
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66
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67 /**
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68 * This method creates a widget that contains a label, a panel with
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69 * checkboxes to switch the input mode between location and distance input,
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70 * and a mode specific panel.
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71 *
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72 * @param data The data that might be inserted.
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73 *
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74 * @return a panel.
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75 */
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76 @Override
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77 public Canvas create(DataList data) {
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78 findDataItemName(data);
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79
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80 VLayout layout = new VLayout();
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81 layout.setMembersMargin(10);
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82
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83 Label label = new Label(MSG.location ());
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84 Canvas widget = createWidget(data);
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85 Canvas submit = getNextButton();
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86
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87 initDefaults(data);
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88
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89 picker.createLocationTable();
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90
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91 widget.setHeight(50);
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92 label.setHeight(25);
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93
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94 layout.addMember(label);
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95 layout.addMember(widget);
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96 layout.addMember(submit);
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97
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98 return layout;
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99 }
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100
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101
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102 /**
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103 * This method reads the default values defined in the DataItems of the Data
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104 * objects in <i>list</i>.
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105 *
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106 * @param list The DataList container that stores the Data objects.
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107 */
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108 protected void initDefaults(DataList list) {
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109 Data data = list.get(0);
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110
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111 // Compatibility with MinMax- DataItems:
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112 RangeData rangeData = null;
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113
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114 for (int i = 0, n = list.size(); i < n; i++) {
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115 Data tmp = list.get(i);
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116
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117 if (tmp instanceof RangeData) {
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118 rangeData = (RangeData) tmp;
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119 }
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120 }
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121
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122 if (rangeData != null) {
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123 min = Double.parseDouble(rangeData.getDefaultLower().toString());
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124 max = Double.parseDouble(rangeData.getDefaultUpper().toString());
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125 // catch ..?
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126 }
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127 else {
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128 DataItem[] items = data.getItems();
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diff changeset
129 DataItem iMin = getDataItem(items, "min");
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
130 DataItem iMax = getDataItem(items, "max");
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
131
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
132 try {
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
133 min = Double.parseDouble(iMin.getStringValue());
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
134 max = Double.parseDouble(iMax.getStringValue());
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
135 }
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
136 catch (NumberFormatException nfe) {
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
137 SC.warn(MSG.error_read_minmax_values());
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
138 min = -Double.MAX_VALUE;
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
139 max = Double.MAX_VALUE;
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
140 }
563
469528551b78 Introduced an input validation for the location panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 522
diff changeset
141 }
469528551b78 Introduced an input validation for the location panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 522
diff changeset
142
1593
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
143 DataItem def = data.getDefault();
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
144 if (def != null) {
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
145 String value = def.getStringValue();
519
77234b1d009c ISSUE-90 & ISSUE-40 (part II/II) Former selected values are preselected after back jumps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 284
diff changeset
146
1593
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
147 try {
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
148 double d = Double.parseDouble(value);
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
149 setLocationValues(new double[] { d } );
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
150 }
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
151 catch (NumberFormatException nfe) {
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
152 // could not parse, dont know what to do else
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
153 }
519
77234b1d009c ISSUE-90 & ISSUE-40 (part II/II) Former selected values are preselected after back jumps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 284
diff changeset
154 }
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
155 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
156
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
157
1591
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
158 protected Canvas createWidget(DataList data) {
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
159 VLayout layout = new VLayout();
1593
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
160 inputLayout = new HLayout();
1591
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
161
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
162 // The initial view will display the location input mode.
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
163 locationPanel = new DoubleArrayPanel(
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
164 MSG.unitLocation(),
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
165 getLocationValues(),
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
166 new BlurHandler(){public void onBlur(BlurEvent be) {}});
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
167
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
168 picker.getLocationTable().setAutoFetchData(true);
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
169
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
170 inputLayout.addMember(locationPanel);
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
171
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
172 layout.addMember(inputLayout);
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
173
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
174 inputLayout.setMembersMargin(30);
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
175
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
176 picker.prepareFilter();
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
177
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
178 helperContainer.addMember(picker.getLocationTable());
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
179 helperContainer.addMember(picker.getFilterLayout());
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
180 helperContainer.addMember(picker.getResultCountForm());
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
181 setPickerDataSource();
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
182 return layout;
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
183 }
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
184
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
185
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
186 /**
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
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187 * This method returns the selected data.
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
188 *
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
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189 * @return the selected/inserted data.
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
190 */
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
191 public Data[] getData() {
242
f9ca49e59fb6 Fixed the single location input panel.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 238
diff changeset
192 saveLocationValues(locationPanel);
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
193 double[] values = getLocationValues();
1387
3cbc7fbfff0e Set attribute 'ld_mode' in appropiate UIProviders.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 907
diff changeset
194 Data[] data = new Data[values.length+1];
1586
dbdf954dbe94 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1585
diff changeset
195
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
196 for (int i = 0; i < values.length; i++) {
1593
ff9d71469b7c Adjusted to be able to feed data to reference curves.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1591
diff changeset
197 data[i] = createDataArray(getDataItemName(),
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
198 Double.valueOf(values[i]).toString());
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
199 }
1586
dbdf954dbe94 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1585
diff changeset
200 data[values.length] = createDataArray("ld_mode", "locations");
1387
3cbc7fbfff0e Set attribute 'ld_mode' in appropiate UIProviders.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 907
diff changeset
201
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
202 return data;
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
203 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
204
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
205
1591
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
206 /** Hook service to the listgrid with possible input values. */
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
207 protected void setPickerDataSource() {
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
208 Config config = Config.getInstance();
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
209 String url = config.getServerUrl();
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
210 String river = "";
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
211
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
212 ArtifactDescription adescr = artifact.getArtifactDescription();
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
213 DataList[] data = adescr.getOldData();
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
214
1586
dbdf954dbe94 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1585
diff changeset
215 // Try to find a "river" data item to set the source for the
dbdf954dbe94 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1585
diff changeset
216 // list grid.
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
217 if (data != null && data.length > 0) {
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
218 for (int i = 0; i < data.length; i++) {
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
219 DataList dl = data[i];
1526
4a5e65551923 Read river from artifact description in state.chart.river to be able
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1401
diff changeset
220 if (dl.getState().equals("state.winfo.river") ||
4a5e65551923 Read river from artifact description in state.chart.river to be able
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1401
diff changeset
221 dl.getState().equals("state.chart.river")) {
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
222 for (int j = 0; j < dl.size(); j++) {
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
223 Data d = dl.get(j);
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
224 DataItem[] di = d.getItems();
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
225 if (di != null && di.length == 1) {
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
226 river = d.getItems()[0].getStringValue();
276
f4c8ce11df33 UI stub for data cage
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 272
diff changeset
227 break;
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
228 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
229 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
230 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
231 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
232 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
233
1590
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
234 picker.getLocationTable().setDataSource(new DistanceInfoDataSource(
1591
8ab010967f78 Refactored.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1590
diff changeset
235 url, river, "locations"));
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
236 }
1590
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
237
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
238
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
239 /**
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
240 * Callback when an item from the input helper was clicked.
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
241 * Set the respective km-value in the location value field.
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
242 * @param e event passed.
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
243 */
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
244 public void onRecordClick (RecordClickEvent e) {
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
245 Record record = e.getRecord();
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
246 double[] selected = new double[1];
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
247 try {
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
248 selected[0] =
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
249 Double.parseDouble(record.getAttribute("from"));
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
250 }
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
251 catch(NumberFormatException nfe) {
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
252 // Is there anything else to do here?
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
253 }
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
254 setLocationValues(selected);
4b773cfd11b5 Refactoring to ease code-reuse.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1586
diff changeset
255 }
238
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
256 }
234c78a91c15 Added new UI provider for single location selection.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
diff changeset
257 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org