Mercurial > dive4elements > river
view gwt-client/src/main/java/org/dive4elements/river/client/client/ui/wq/QDTable.java @ 7867:5ec28ef7026b
Removed step back button for river selection. Fix/Workarround for issue 1203/1714.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Tue, 13 May 2014 17:07:26 +0200 |
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 :