Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/minfo/CheckboxPanel.java @ 3527:6ededa5aa803
MINFO: Added new UI provider for bed quality calculation.
flys-client/trunk@5329 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Fri, 31 Aug 2012 11:29:44 +0000 |
| parents | |
| children | 75a3a41a6e51 |
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| 3526:02d18d38fca7 | 3527:6ededa5aa803 |
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| 1 package de.intevation.flys.client.client.ui.minfo; | |
| 2 | |
| 3 import java.util.HashMap; | |
| 4 import java.util.LinkedList; | |
| 5 import java.util.Set; | |
| 6 | |
| 7 import com.google.gwt.core.client.GWT; | |
| 8 import com.smartgwt.client.widgets.Canvas; | |
| 9 import com.smartgwt.client.widgets.Label; | |
| 10 import com.smartgwt.client.widgets.form.DynamicForm; | |
| 11 import com.smartgwt.client.widgets.form.fields.CheckboxItem; | |
| 12 import com.smartgwt.client.widgets.form.fields.FormItem; | |
| 13 import com.smartgwt.client.widgets.form.fields.events.ChangedEvent; | |
| 14 import com.smartgwt.client.widgets.form.fields.events.ChangedHandler; | |
| 15 import com.smartgwt.client.widgets.form.fields.events.ClickEvent; | |
| 16 import com.smartgwt.client.widgets.form.fields.events.ClickHandler; | |
| 17 import com.smartgwt.client.widgets.layout.HLayout; | |
| 18 import com.smartgwt.client.widgets.layout.VLayout; | |
| 19 | |
| 20 import de.intevation.flys.client.client.ui.AbstractUIProvider; | |
| 21 import de.intevation.flys.client.shared.model.Data; | |
| 22 import de.intevation.flys.client.shared.model.DataItem; | |
| 23 import de.intevation.flys.client.shared.model.DataList; | |
| 24 import de.intevation.flys.client.shared.model.DefaultData; | |
| 25 import de.intevation.flys.client.shared.model.DefaultDataItem; | |
| 26 | |
| 27 public class CheckboxPanel extends AbstractUIProvider { | |
| 28 | |
| 29 private String dataName; | |
| 30 HashMap<String, Boolean> values; | |
| 31 | |
| 32 protected DynamicForm form; | |
| 33 | |
| 34 public CheckboxPanel() { | |
| 35 super(); | |
| 36 values = new HashMap<String, Boolean>(); | |
| 37 } | |
| 38 | |
| 39 @Override | |
| 40 public Canvas createOld(DataList dataList) { | |
| 41 Data data = dataList.get(0); | |
| 42 DataItem[] items = data.getItems(); | |
| 43 | |
| 44 HLayout layout = new HLayout(); | |
| 45 Label label = new Label(dataList.getLabel()); | |
| 46 Label value = new Label(items[0].getLabel()); | |
| 47 | |
| 48 layout.setHeight(35); | |
| 49 layout.setWidth(400); | |
| 50 label.setWidth(200); | |
| 51 | |
| 52 layout.addMember(label); | |
| 53 layout.addMember(value); | |
| 54 layout.addMember(getBackButton(dataList.getState())); | |
| 55 | |
| 56 return layout; | |
| 57 } | |
| 58 | |
| 59 @Override | |
| 60 public Canvas create(DataList dataList) { | |
| 61 Data data = dataList.get(0); | |
| 62 DataItem[] items = data.getItems(); | |
| 63 | |
| 64 this.dataName = data.getLabel(); | |
| 65 form = new DynamicForm(); | |
| 66 | |
| 67 VLayout layout = new VLayout(); | |
| 68 Label label = new Label(data.getDescription()); | |
| 69 LinkedList<CheckboxItem> cbItems = new LinkedList<CheckboxItem>(); | |
| 70 for (int i = 0; i < items.length; i++) { | |
| 71 CheckboxItem item = new CheckboxItem(items[i].getLabel()); | |
| 72 GWT.log(items[i].getStringValue() + "; " + items[i].getLabel()); | |
| 73 item.addChangedHandler(new ChangedHandler() { | |
| 74 @Override | |
| 75 public void onChanged(ChangedEvent event) { | |
| 76 values.put( | |
| 77 event.getItem().getName(), | |
| 78 (Boolean)event.getItem().getValue()); | |
| 79 } | |
| 80 }); | |
| 81 cbItems.add(item); | |
| 82 } | |
| 83 | |
| 84 form.setFields(cbItems.toArray(new CheckboxItem[cbItems.size()])); | |
| 85 layout.setMembersMargin(10); | |
| 86 layout.setHeight(35); | |
| 87 label.setHeight(35); | |
| 88 | |
| 89 layout.addMember(label); | |
| 90 layout.addMember(form); | |
| 91 layout.addMember(getNextButton()); | |
| 92 layout.setMembersMargin(10); | |
| 93 | |
| 94 return layout; | |
| 95 } | |
| 96 | |
| 97 @Override | |
| 98 protected Data[] getData() { | |
| 99 String value = ""; | |
| 100 Set<String> entries = values.keySet(); | |
| 101 boolean first = true; | |
| 102 for (String s: values.keySet()) { | |
| 103 if (!first) { | |
| 104 value += ";"; | |
| 105 } | |
| 106 if ((Boolean)values.get(s) == true) { | |
| 107 value += s; | |
| 108 } | |
| 109 first = false; | |
| 110 } | |
| 111 DataItem item = new DefaultDataItem("diameter", "diameter", value); | |
| 112 | |
| 113 return new Data[] {new DefaultData( | |
| 114 "diameter", | |
| 115 null, | |
| 116 null, | |
| 117 new DataItem[]{item})}; | |
| 118 } | |
| 119 | |
| 120 } |