Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/ui/minfo/CheckboxPanel.java @ 4269:0c766c475805
Add Panel and Tree UI classes for dispayling the measurement station info
The new ui classes are using the new extracted base class InfoPanel and InfoTree
which are in common with the gauge info.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Fri, 26 Oct 2012 12:22:06 +0200 |
parents | 75a3a41a6e51 |
children |
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package de.intevation.flys.client.client.ui.minfo; import java.util.HashMap; import java.util.LinkedList; import java.util.Set; import com.google.gwt.core.client.GWT; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.Label; import com.smartgwt.client.widgets.form.DynamicForm; import com.smartgwt.client.widgets.form.fields.CheckboxItem; import com.smartgwt.client.widgets.form.fields.events.ChangedEvent; import com.smartgwt.client.widgets.form.fields.events.ChangedHandler; import com.smartgwt.client.widgets.layout.HLayout; import com.smartgwt.client.widgets.layout.VLayout; import de.intevation.flys.client.client.ui.AbstractUIProvider; import de.intevation.flys.client.shared.model.Data; import de.intevation.flys.client.shared.model.DataItem; import de.intevation.flys.client.shared.model.DataList; import de.intevation.flys.client.shared.model.DefaultData; import de.intevation.flys.client.shared.model.DefaultDataItem; public class CheckboxPanel extends AbstractUIProvider { private String dataName; HashMap<String, Boolean> values; protected DynamicForm form; public CheckboxPanel() { super(); values = new HashMap<String, Boolean>(); } @Override public Canvas createOld(DataList dataList) { Data data = dataList.get(0); DataItem[] items = data.getItems(); HLayout layout = new HLayout(); Label label = new Label(dataList.getLabel()); Label value = new Label(items[0].getLabel()); layout.setHeight(35); layout.setWidth(400); label.setWidth(200); layout.addMember(label); layout.addMember(value); layout.addMember(getBackButton(dataList.getState())); return layout; } @Override public Canvas create(DataList dataList) { Data data = dataList.get(0); DataItem[] items = data.getItems(); this.dataName = data.getLabel(); form = new DynamicForm(); VLayout layout = new VLayout(); Label label = new Label(data.getDescription()); LinkedList<CheckboxItem> cbItems = new LinkedList<CheckboxItem>(); for (int i = 0; i < items.length; i++) { CheckboxItem item = new CheckboxItem(items[i].getLabel()); GWT.log(items[i].getStringValue() + "; " + items[i].getLabel()); item.addChangedHandler(new ChangedHandler() { @Override public void onChanged(ChangedEvent event) { values.put( event.getItem().getName(), (Boolean)event.getItem().getValue()); } }); cbItems.add(item); } form.setFields(cbItems.toArray(new CheckboxItem[cbItems.size()])); layout.setMembersMargin(10); layout.setHeight(35); label.setHeight(35); layout.addMember(label); layout.addMember(form); layout.addMember(getNextButton()); layout.setMembersMargin(10); return layout; } @Override protected Data[] getData() { String value = ""; Set<String> entries = values.keySet(); boolean first = true; for (String s: values.keySet()) { if (!first) { value += ";"; } if ((Boolean)values.get(s) == true) { value += s; } first = false; } DataItem item = new DefaultDataItem("diameter", "diameter", value); return new Data[] {new DefaultData( "diameter", null, null, new DataItem[]{item})}; } }