Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/minfo/CheckboxPanel.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-client/src/main/java/org/dive4elements/river/client/client/ui/minfo/CheckboxPanel.java@821a02bbfb4e |
| children | 172338b1407f |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.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.events.ChangedEvent; | |
| 13 import com.smartgwt.client.widgets.form.fields.events.ChangedHandler; | |
| 14 import com.smartgwt.client.widgets.layout.HLayout; | |
| 15 import com.smartgwt.client.widgets.layout.VLayout; | |
| 16 | |
| 17 import org.dive4elements.river.client.client.ui.AbstractUIProvider; | |
| 18 import org.dive4elements.river.client.shared.model.Data; | |
| 19 import org.dive4elements.river.client.shared.model.DataItem; | |
| 20 import org.dive4elements.river.client.shared.model.DataList; | |
| 21 import org.dive4elements.river.client.shared.model.DefaultData; | |
| 22 import org.dive4elements.river.client.shared.model.DefaultDataItem; | |
| 23 | |
| 24 public class CheckboxPanel extends AbstractUIProvider { | |
| 25 | |
| 26 private String dataName; | |
| 27 HashMap<String, Boolean> values; | |
| 28 | |
| 29 protected DynamicForm form; | |
| 30 | |
| 31 public CheckboxPanel() { | |
| 32 super(); | |
| 33 values = new HashMap<String, Boolean>(); | |
| 34 } | |
| 35 | |
| 36 @Override | |
| 37 public Canvas createOld(DataList dataList) { | |
| 38 Data data = dataList.get(0); | |
| 39 DataItem[] items = data.getItems(); | |
| 40 | |
| 41 HLayout layout = new HLayout(); | |
| 42 Label label = new Label(dataList.getLabel()); | |
| 43 Label value = new Label(items[0].getLabel()); | |
| 44 | |
| 45 layout.setHeight(35); | |
| 46 layout.setWidth(400); | |
| 47 label.setWidth(200); | |
| 48 | |
| 49 layout.addMember(label); | |
| 50 layout.addMember(value); | |
| 51 layout.addMember(getBackButton(dataList.getState())); | |
| 52 | |
| 53 return layout; | |
| 54 } | |
| 55 | |
| 56 @Override | |
| 57 public Canvas create(DataList dataList) { | |
| 58 Data data = dataList.get(0); | |
| 59 DataItem[] items = data.getItems(); | |
| 60 | |
| 61 this.dataName = data.getLabel(); | |
| 62 form = new DynamicForm(); | |
| 63 | |
| 64 VLayout layout = new VLayout(); | |
| 65 Label label = new Label(data.getDescription()); | |
| 66 LinkedList<CheckboxItem> cbItems = new LinkedList<CheckboxItem>(); | |
| 67 for (int i = 0; i < items.length; i++) { | |
| 68 CheckboxItem item = new CheckboxItem(items[i].getLabel()); | |
| 69 GWT.log(items[i].getStringValue() + "; " + items[i].getLabel()); | |
| 70 item.addChangedHandler(new ChangedHandler() { | |
| 71 @Override | |
| 72 public void onChanged(ChangedEvent event) { | |
| 73 values.put( | |
| 74 event.getItem().getName(), | |
| 75 (Boolean)event.getItem().getValue()); | |
| 76 } | |
| 77 }); | |
| 78 cbItems.add(item); | |
| 79 } | |
| 80 | |
| 81 form.setFields(cbItems.toArray(new CheckboxItem[cbItems.size()])); | |
| 82 layout.setMembersMargin(10); | |
| 83 layout.setHeight(35); | |
| 84 label.setHeight(35); | |
| 85 | |
| 86 layout.addMember(label); | |
| 87 layout.addMember(form); | |
| 88 layout.addMember(getNextButton()); | |
| 89 layout.setMembersMargin(10); | |
| 90 | |
| 91 return layout; | |
| 92 } | |
| 93 | |
| 94 @Override | |
| 95 protected Data[] getData() { | |
| 96 String value = ""; | |
| 97 Set<String> entries = values.keySet(); | |
| 98 boolean first = true; | |
| 99 for (String s: values.keySet()) { | |
| 100 if (!first) { | |
| 101 value += ";"; | |
| 102 } | |
| 103 if ((Boolean)values.get(s) == true) { | |
| 104 value += s; | |
| 105 } | |
| 106 first = false; | |
| 107 } | |
| 108 DataItem item = new DefaultDataItem("diameter", "diameter", value); | |
| 109 | |
| 110 return new Data[] {new DefaultData( | |
| 111 "diameter", | |
| 112 null, | |
| 113 null, | |
| 114 new DataItem[]{item})}; | |
| 115 } | |
| 116 | |
| 117 } |