Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixPeriodPanel.java @ 2517:8f528f5ae137
Added filter object class and scrollable chart to helper panel.
flys-client/trunk@4392 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Raimund Renkert <raimund.renkert@intevation.de> |
---|---|
date | Fri, 11 May 2012 12:42:29 +0000 |
parents | 87ac5c532523 |
children | a911e2968cb1 |
line wrap: on
line source
package de.intevation.flys.client.client.ui.fixation; import java.util.List; import java.util.ArrayList; import java.util.Date; import com.google.gwt.core.client.GWT; import com.smartgwt.client.util.SC; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.Label; import com.smartgwt.client.widgets.layout.HLayout; import com.smartgwt.client.widgets.layout.VLayout; import com.smartgwt.client.widgets.form.DynamicForm; import com.smartgwt.client.widgets.form.fields.DateRangeItem; import de.intevation.flys.client.client.FLYSConstants; 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; /** * This UIProvider creates a panel for location or distance input. * * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class FixPeriodPanel extends FixationPanel { /** The message class that provides i18n strings. */ protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class); DateRangeItem inputPanel; long start; long end; public FixPeriodPanel() { htmlOverview = ""; } public Canvas createWidget(DataList data) { instances.put(this.artifact.getUuid(), this); VLayout layout = new VLayout(); Label title = new Label(MESSAGES.period()); title.setHeight("25px"); DynamicForm form = new DynamicForm(); inputPanel = new DateRangeItem(); inputPanel.setToTitle(MESSAGES.to()); inputPanel.setFromTitle(MESSAGES.from()); inputPanel.setShowTitle(false); form.setFields(inputPanel); layout.addMember(title); layout.addMember(form); return layout; } @Override public Canvas createOld(DataList dataList) { List<Data> items = dataList.getAll(); Data start = getData(items, "start"); Data end = getData(items, "end"); DataItem[] startItem = start.getItems(); DataItem[] endItem = end.getItems(); StringBuilder sb = new StringBuilder(); sb.append(startItem[0].getLabel() + " - "); sb.append(endItem[0].getLabel()); Label old = new Label(sb.toString()); old.setWidth(130); HLayout layout = new HLayout(); layout.setWidth("400px"); Label label = new Label(dataList.getLabel()); label.setWidth("200px"); Canvas back = getBackButton(dataList.getState()); layout.addMember(label); layout.addMember(old); layout.addMember(back); return layout; } /** * This method returns the selected data. * * @return the selected/inserted data. */ public Data[] getData() { List<Data> data = new ArrayList<Data>(); boolean valid = saveDateValues(); if(valid) { String start = Long.valueOf(this.start).toString(); String end = Long.valueOf(this.end).toString(); DataItem startItem = new DefaultDataItem("start", "start", start); DataItem endItem = new DefaultDataItem("end", "end", end); data.add(new DefaultData( "start", null, null, new DataItem[] { startItem })); data.add(new DefaultData( "end", null, null, new DataItem[] { endItem })); } return (Data[]) data.toArray(new Data[data.size()]); } @Override public void setValues(String cid, boolean checked) { // No user interaction, do nothing. } @Override public boolean renderCheckboxes() { // No selection, return false. return false; } public void setFilter(FixFilter filter) { this.fixFilter = filter; } public FixFilter getFilter() { return this.fixFilter; } protected boolean saveDateValues() { Date st = inputPanel.getFromDate(); Date en = inputPanel.getToDate(); if (st == null || en == null) { SC.warn(MESSAGES.error_wrong_date()); return false; } long start = st.getTime(); long end = en.getTime(); if (start <= end) { this.start = start; this.end = end; return true; } return false; } }