Mercurial > dive4elements > river
view gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/AbstractVegZonesTablePanel.java @ 9070:611a523fc42f
VegetationZoneAccessHelper, VegetationTablePanels verbessert
author | gernotbelger |
---|---|
date | Tue, 15 May 2018 18:04:36 +0200 |
parents | gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/SuperVegZonesTablePanel.java@1ffd38826175 |
children | 41f4bc83aa7a |
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/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde * Software engineering by * Björnsen Beratende Ingenieure GmbH * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt * * 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.uinfo; import java.util.ArrayList; import java.util.List; import org.dive4elements.river.client.client.ui.AbstractUIProvider; import org.dive4elements.river.client.client.ui.PanelHelper; import org.dive4elements.river.client.shared.model.Data; import org.dive4elements.river.client.shared.model.DataItem; import org.dive4elements.river.client.shared.model.DataList; import org.dive4elements.river.client.shared.model.DefaultData; import org.dive4elements.river.client.shared.model.DefaultDataItem; import com.smartgwt.client.data.Record; import com.smartgwt.client.types.Alignment; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.Label; import com.smartgwt.client.widgets.form.fields.TextItem; 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.layout.HLayout; import com.smartgwt.client.widgets.layout.VLayout; /** * @author Domenico Nardi Tironi * */ public abstract class AbstractVegZonesTablePanel extends AbstractUIProvider { private static final long serialVersionUID = 1L; public static final String TABLE_CELL_SEPARATOR = "TABLE_CELL_SEPARATOR"; public static final String TABLE_ROW_SEPARATOR = "TABLE_ROW_SEPARATOR"; protected static final String datakey = "vegzones"; protected final ListGrid elements = new ListGrid(); protected TextItem vegzone; protected TextItem start; protected TextItem end; private ListGrid table; protected ListGridField vegzoneField;// = new ListGridField("vegzone", this.MSG.uinfo_vegetation_zones_label()); protected ListGridField fromField;// = new ListGridField("from", this.MSG.uinfo_vegetation_zones_from()); protected ListGridField toField;// = new ListGridField("to", this.MSG.uinfo_vegetation_zones_to()); final protected VLayout root = new VLayout(); final protected HLayout input = new HLayout(); final protected VLayout tableLayout = new VLayout(); protected final void createTable(final DataList data, final int width) { data.add(VegetationzonesTablePanel.getDummyData()); // TODO: GET REAL DATA! final Label title = new Label(data.get(0).getDescription()); title.setHeight("35px"); // orig:25 this.elements.setWidth(width); // 185 this.elements.setHeight(300); // this.elements.setShowHeaderContextMenu(false); this.elements.setCanReorderFields(false); this.elements.setCanSort(false); this.elements.setCanEdit(false); this.vegzoneField = new ListGridField("vegzone", this.MSG.uinfo_vegetation_zones_label()); this.fromField = new ListGridField("from", this.MSG.uinfo_vegetation_zones_from()); this.toField = new ListGridField("to", this.MSG.uinfo_vegetation_zones_to()); this.vegzoneField.setWidth(245); this.fromField.setWidth(80); this.toField.setWidth(80); this.fromField.setAlign(Alignment.RIGHT); this.toField.setAlign(Alignment.RIGHT); addDataInit(data); this.root.addMember(title); this.tableLayout.addMember(this.elements); this.root.addMember(this.input); this.root.addMember(this.tableLayout); this.root.addMember(PanelHelper.getSpacer(10)); } protected final Canvas createHelper() { this.table = new ListGrid(); this.table.setShowHeaderContextMenu(false); this.table.setWidth100(); this.table.setShowRecordComponents(true); this.table.setShowRecordComponentsByCell(true); this.table.setHeight100(); this.table.setEmptyMessage(this.MSG.empty_table()); this.table.setCanReorderFields(false); /* Input support pins */ // final String baseUrl = GWT.getHostPageBaseURL(); // final ListGridField pinFrom = new ListGridField("fromIcon", this.MSG.uinfo_vegetation_zones_from()); // pinFrom.setWidth(300); // pinFrom.setType(ListGridFieldType.ICON); // pinFrom.setCellIcon(baseUrl + this.MSG.markerGreen()); // // final ListGridField pinTo = new ListGridField("toIcon", this.MSG.uinfo_vegetation_zones_to()); // pinTo.setType(ListGridFieldType.ICON); // pinTo.setWidth(300); // pinTo.setCellIcon(baseUrl + this.MSG.markerRed()); // // pinFrom.addRecordClickHandler(new RecordClickHandler() { // @Override // public void onRecordClick(final RecordClickEvent e) { // final Record r = e.getRecord(); // VegetationzonesTableEditPanel.this.vegzone.setValue(r.getAttribute("date")); // date?? // } // }); // // pinFrom.addRecordClickHandler(new RecordClickHandler() { // @Override // public void onRecordClick(final RecordClickEvent e) { // final Record r = e.getRecord(); // VegetationzonesTableEditPanel.this.start.setValue(r.getAttribute("date")); // } // }); // // pinTo.addRecordClickHandler(new RecordClickHandler() { // @Override // public void onRecordClick(final RecordClickEvent e) { // final Record r = e.getRecord(); // VegetationzonesTableEditPanel.this.end.setValue(r.getAttribute("date")); // } // }); // // final ListGridField date = new ListGridField("date", this.MSG.year()); // date.setType(ListGridFieldType.TEXT); // date.setWidth(100); // // final ListGridField descr = new ListGridField("description", this.MSG.description()); // descr.setType(ListGridFieldType.TEXT); // descr.setWidth("*"); // // this.table.setFields(pinFrom, pinTo, date, descr); return this.table; } public abstract Canvas createWidget(final DataList data); private final void addDataInit(final DataList data) { for (final Data dataItemContainer : data.getAll()) { if (dataItemContainer.getItems() != null) { for (final DataItem dataItem : dataItemContainer.getItems()) { if (dataItem.getStringValue() != null && dataItem.getStringValue().contains(TABLE_ROW_SEPARATOR)) { final String[] rows = dataItem.getStringValue().split(TABLE_ROW_SEPARATOR); for (final String row : rows) { this.elements.addData(createEntry(row)); } } } } } } @Override public final Canvas create(final DataList data) { final VLayout layout = new VLayout(); final Canvas helper = createHelper(); this.helperContainer.addMember(helper); final Canvas submit = getNextButton(); final Canvas widget = createWidget(data); layout.addMember(widget); layout.addMember(submit); // TODO: SUBMIT // fetchSedimentLoadData(); //TODO: feed from database... return layout; } @Override public Canvas createOld(final DataList dataList) { final HLayout layout = new HLayout(); layout.setWidth("400px"); final VLayout vLayout = new VLayout(); vLayout.setWidth(130); final Label label = new Label(dataList.getLabel()); label.setWidth("200px"); label.setHeight(25); final List<Data> items = dataList.getAll(); final Data str = getData(items, datakey); final DataItem[] strItems = str.getItems(); final String[] entries = strItems[0].getLabel().split(VegetationzonesTablePanel.TABLE_ROW_SEPARATOR); for (final String entry : entries) { final String[] vals = entry.split(VegetationzonesTablePanel.TABLE_CELL_SEPARATOR); final Label dateLabel = new Label(vals[0] + " (" + vals[1] + "-" + vals[2] + ")"); dateLabel.setHeight(20); vLayout.addMember(dateLabel); } final Canvas back = getBackButton(dataList.getState()); layout.addMember(label); layout.addMember(vLayout); layout.addMember(back); return layout; } protected static final Data[] getDummyData() { final List<Data> data = new ArrayList<Data>(); // TODO: move to messages final String d = "Zonaler Wald" + TABLE_CELL_SEPARATOR + "0" + TABLE_CELL_SEPARATOR + "5" + TABLE_ROW_SEPARATOR// + "Hartholzaue, trocken" + TABLE_CELL_SEPARATOR + "5" + TABLE_CELL_SEPARATOR + "40" + TABLE_ROW_SEPARATOR// + "Hartholzaue, feucht" + TABLE_CELL_SEPARATOR + "40" + TABLE_CELL_SEPARATOR + "80" + TABLE_ROW_SEPARATOR// + "Silberweidenwald" + TABLE_CELL_SEPARATOR + "80" + TABLE_CELL_SEPARATOR + "140" + TABLE_ROW_SEPARATOR// + "Weidengebüsch" + TABLE_CELL_SEPARATOR + "140" + TABLE_CELL_SEPARATOR + "200" + TABLE_ROW_SEPARATOR// + "Uferröhricht" + TABLE_CELL_SEPARATOR + "200" + TABLE_CELL_SEPARATOR + "260" + TABLE_ROW_SEPARATOR// + "Uferpioniere" + TABLE_CELL_SEPARATOR + "260" + TABLE_CELL_SEPARATOR + "320" + TABLE_ROW_SEPARATOR// + "Vegetationslos" + TABLE_CELL_SEPARATOR + "320" + TABLE_CELL_SEPARATOR + "365" + TABLE_ROW_SEPARATOR// + "Wasserfläche" + TABLE_CELL_SEPARATOR + "365" + TABLE_CELL_SEPARATOR + "365" + TABLE_ROW_SEPARATOR;// final DataItem item = new DefaultDataItem(datakey, "entryDescription", d); // DATA-key data.add(new DefaultData(datakey, null, null, new DataItem[] { item })); return data.toArray(new Data[data.size()]); } @Override protected final Data[] getData() { final List<Data> data = new ArrayList<Data>(); final ListGridRecord[] lgr = this.elements.getRecords(); if (lgr.length == 0) { return getDummyData();// new Data[0]; // return getDummyData(); } String d = ""; for (final ListGridRecord element : lgr) { final Record r = element; d += r.getAttribute("vegzone") + VegetationzonesTablePanel.TABLE_CELL_SEPARATOR + r.getAttribute("from") + VegetationzonesTablePanel.TABLE_CELL_SEPARATOR + r.getAttribute("to"); d += VegetationzonesTablePanel.TABLE_ROW_SEPARATOR; } final DataItem item = new DefaultDataItem(datakey, null, d); // DATA-key data.add(new DefaultData(datakey, null, null, new DataItem[] { item })); return data.toArray(new Data[data.size()]); } public final ListGridRecord createEntry(final String row) { if (row.contains(TABLE_CELL_SEPARATOR)) { final String[] vals = row.split(TABLE_CELL_SEPARATOR); if (vals.length == 3) { final String vegzone = vals[0]; final String from = vals[1]; final String to = vals[2]; if (vegzone == null || from == null || to == null) { return null; } final ListGridRecord r = new ListGridRecord(); r.setAttribute("vegzone", vegzone); r.setAttribute("from", from); r.setAttribute("to", to); return r; } } return null; } }