Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/ui/range/LocationsTable.java @ 4198:1cdbd8a0c994
Added two new tables ClickableQDTable and ClickableWTable and made Ws and Qs clickable in historical discharge calculation.
The new tables define listener interfaces (clicked lower or upper icon) to listen to user clicks.
In addition to this, there is an enum ClickMode with NONE, SINGLE and RANGE options, which allows to
specifiy, which icons are displayed in the tables. NONE means no icon for user clicks, SINGLE has 1
icon, RANGE 2 icons for lower and upper.
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Mon, 22 Oct 2012 13:31:25 +0200 |
parents | 738010779c74 |
children |
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package de.intevation.flys.client.client.ui.range; 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.ListGrid; import com.smartgwt.client.widgets.grid.ListGridField; import com.smartgwt.client.widgets.grid.ListGridRecord; import com.smartgwt.client.widgets.grid.CellFormatter; import de.intevation.flys.client.client.FLYSConstants; /** * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class LocationsTable extends ListGrid { /** The message class that provides i18n strings.*/ protected FLYSConstants MSG = GWT.create(FLYSConstants.class); public LocationsTable() { String baseUrl = GWT.getHostPageBaseURL(); setWidth100(); setHeight100(); setSelectionType(SelectionStyle.SINGLE); setSelectionType(SelectionStyle.SINGLE); setShowHeaderContextMenu(false); setShowRecordComponents(true); setShowRecordComponentsByCell(true); setEmptyMessage(MSG.empty_filter()); setCanReorderFields(false); ListGridField addfrom = new ListGridField ("from", MSG.from()); addfrom.setType(ListGridFieldType.ICON); addfrom.setWidth(30); addfrom.setCellIcon(baseUrl + MSG.markerGreen()); ListGridField addto = new ListGridField("to", MSG.to()); addto.setType(ListGridFieldType.ICON); addto.setWidth(30); addto.setCellIcon(baseUrl + MSG.markerRed()); ListGridField ldescr = new ListGridField( "description", MSG.description()); ldescr.setType(ListGridFieldType.TEXT); ldescr.setWidth("*"); ListGridField lside = new ListGridField("riverside", MSG.riverside()); lside.setType(ListGridFieldType.TEXT); lside.setWidth("12%"); ListGridField loc = new ListGridField("from", MSG.locations()); loc.setType(ListGridFieldType.FLOAT); loc.setCellFormatter(new CellFormatter() { public String format( Object value, ListGridRecord record, int rowNum, int colNum) { if (value == null) return null; try { NumberFormat nf; double v = Double.parseDouble((String)value); nf = NumberFormat.getFormat("###0.00##"); return nf.format(v); } catch (Exception e) { return value.toString(); } } } ); loc.setWidth("12%"); ListGridField bottom = new ListGridField("bottom", MSG.bottom_edge()); bottom.setType(ListGridFieldType.TEXT); bottom.setWidth("10%"); ListGridField top = new ListGridField("top", MSG.top_edge()); top.setType(ListGridFieldType.TEXT); top.setWidth("10%"); setFields(addfrom, addto, ldescr, loc, lside, bottom, top); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :