Mercurial > dive4elements > river
view gwt-client/src/main/java/org/dive4elements/river/client/client/ui/wq/QDTable.java @ 8619:156980fb3cb9
Try to find "default" data items for start and end in period panel
This is not using the DefaultValue mechanismn which also exists
as the DefaultValue mechanism is deprecated and a candidate for
removal.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 25 Mar 2015 19:18:43 +0100 |
parents | a64ed9f067c6 |
children | 5e38e2924c07 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.client.client.ui.wq; import com.google.gwt.core.client.GWT; import com.google.gwt.i18n.client.NumberFormat; import com.smartgwt.client.types.ListGridFieldType; import com.smartgwt.client.types.SelectionStyle; import com.smartgwt.client.widgets.grid.CellFormatter; import com.smartgwt.client.widgets.grid.ListGrid; import com.smartgwt.client.widgets.grid.ListGridField; import com.smartgwt.client.widgets.grid.ListGridRecord; import org.dive4elements.river.client.client.FLYSConstants; /** * Table showing Q and D main values, allowing for selection, if * showSelect is called. In that case, a CellClickHandler should * be registered. * * TODO becomes very similiar to WTable. Probably mergeable. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class QDTable extends ListGrid { /** The message class that provides i18n strings.*/ protected FLYSConstants MESSAGE = GWT.create(FLYSConstants.class); protected boolean lockClick; public QDTable() { String baseUrl = GWT.getHostPageBaseURL(); setWidth100(); setHeight100(); setSelectionType(SelectionStyle.SINGLE); setSelectionType(SelectionStyle.SINGLE); setShowHeaderContextMenu(false); setShowRecordComponents(true); setShowRecordComponentsByCell(true); setEmptyMessage(MESSAGE.empty_table()); ListGridField addMax = new ListGridField("max", MESSAGE.from()); addMax.setType(ListGridFieldType.ICON); addMax.setWidth(30); addMax.setCellIcon(baseUrl + MESSAGE.markerRed()); ListGridField addMin = new ListGridField("min", MESSAGE.to()); addMin.setType(ListGridFieldType.ICON); addMin.setWidth(30); addMin.setCellIcon(baseUrl + MESSAGE.markerGreen()); ListGridField select = new ListGridField("select", MESSAGE.selection()); select.setType(ListGridFieldType.ICON); select.setWidth(70); select.setCellIcon(baseUrl + MESSAGE.markerGreen()); ListGridField name = new ListGridField("name", MESSAGE.discharge()); name.setType(ListGridFieldType.TEXT); name.setWidth("*"); ListGridField type = new ListGridField("type", MESSAGE.type()); type.setType(ListGridFieldType.TEXT); type.setWidth("10%"); ListGridField startTime = WTable.createYearListGridField("starttime", MESSAGE.starttime()); ListGridField stopTime = WTable.createYearListGridField("stoptime", MESSAGE.stoptime()); final NumberFormat nf = NumberFormat.getDecimalFormat(); ListGridField value = new ListGridField("value", MESSAGE.wq_value_q()); value.setType(ListGridFieldType.FLOAT); value.setCellFormatter(new CellFormatter() { @Override public String format(Object v, ListGridRecord r, int row, int col) { if (v == null) { return null; } try { double value = Double.valueOf(v.toString()); return nf.format(value); } catch (NumberFormatException nfe) { return v.toString(); } } }); value.setWidth("15%"); ListGridField official = new ListGridField("official", MESSAGE.official_regulation()); official.setType(ListGridFieldType.TEXT); official.setWidth("25%"); setFields(addMax, addMin, select, name, startTime, stopTime, type, value, official); } public void hideIconFields () { hideField("max"); hideField("min"); hideField("select"); lockClick = true; } public void showIconFields() { showField("max"); showField("min"); hideField("select"); lockClick = false; } public void showSelect() { showField("select"); hideField("max"); hideField("min"); } /** Whether or not can be clicked on. */ public boolean isLocked() { return lockClick; } /** * Search all records for one with attribute name equals to given name. * @return null if none found. * */ public Double findRecordValue(String name) { for (ListGridRecord record : getRecords()) { if (record.getAttribute("name").equals(name)) { return record.getAttributeAsDouble("value"); } } return null; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :