Mercurial > dive4elements > river

comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/LocationPanel.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
comparison
equal deleted inserted replaced
1592:f34bbb5fb6d2 1593:ff9d71469b7c
36 import de.intevation.flys.client.client.ui.range.DistanceInfoDataSource; 36 import de.intevation.flys.client.client.ui.range.DistanceInfoDataSource;
37 37
38 38
39 /** 39 /**
40 * This UIProvider serves as base for UI Providers to enter a single location (km). 40 * This UIProvider serves as base for UI Providers to enter a single location (km).
41 *
42 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
43 */ 41 */
44 public abstract class LocationPanel 42 public abstract class LocationPanel
45 extends AbstractUIProvider 43 extends AbstractUIProvider
46 { 44 {
47 /** A container that will contain the location or the distance panel. */ 45 /** A container that will contain the location or the distance panel. */
54 protected double max; 52 protected double max;
55 53
56 /** The values entered in the location mode. */ 54 /** The values entered in the location mode. */
57 protected double[] values; 55 protected double[] values;
58 56
57 /** Name of the data item that keeps this location(s). */
58 protected String dataItemName;
59
59 /** The input panel for locations. */ 60 /** The input panel for locations. */
60 protected DoubleArrayPanel locationPanel; 61 protected DoubleArrayPanel locationPanel;
61 62
62 /** Name of the data item that keeps locations. */
63 protected String DATA_ITEM_NAME = "ld_locations";
64 63
65 /** 64 /**
66 * Creates a new LocationDistancePanel instance. 65 * Creates a new LocationDistancePanel instance.
67 */ 66 */
68 public LocationPanel() { 67 public LocationPanel() {
78 * 77 *
79 * @return a panel. 78 * @return a panel.
80 */ 79 */
81 @Override 80 @Override
82 public Canvas create(DataList data) { 81 public Canvas create(DataList data) {
82 findDataItemName(data);
83
83 VLayout layout = new VLayout(); 84 VLayout layout = new VLayout();
84 layout.setMembersMargin(10); 85 layout.setMembersMargin(10);
85 86
86 Label label = new Label(MSG.location ()); 87 Label label = new Label(MSG.location ());
87 Canvas widget = createWidget(data); 88 Canvas widget = createWidget(data);
98 99
99 return layout; 100 return layout;
100 } 101 }
101 102
102 103
104 public void findDataItemName(DataList list) {
105 this.dataItemName = list.getAll().get(0).getLabel();
106 }
107
108
109 public String getDataItemName() {
110 return this.dataItemName;
111 }
112
103 113
104 /** 114 /**
105 * This method creates a Canvas element showing the old Data objects in the 115 * This method creates a Canvas element showing the old Data objects in the
106 * DataList <i>data</i>. 116 * DataList <i>data</i>.
107 */ 117 */
108 public Canvas createOld(DataList dataList) { 118 public Canvas createOld(DataList dataList) {
119 findDataItemName(dataList);
120
109 List<Data> items = dataList.getAll(); 121 List<Data> items = dataList.getAll();
110 Data dLocation = getData(items, DATA_ITEM_NAME); 122 Data dLocation = getData(items, getDataItemName());
111 DataItem[] loc = dLocation.getItems(); 123 DataItem[] loc = dLocation.getItems();
112 124
113 HLayout layout = new HLayout(); 125 HLayout layout = new HLayout();
114 layout.setWidth("400px"); 126 layout.setWidth("400px");
115 127
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