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Refactoring - Removed unused UiBinder widget EventsTable
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Benjamin Barth committed
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-135
@@ -1,135 +0,0 @@
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package com.sap.sailing.gwt.home.client.place.events;
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import java.util.Comparator;
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import java.util.UUID;
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import com.google.gwt.cell.client.CheckboxCell;
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import com.google.gwt.cell.client.FieldUpdater;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.dom.client.Style.Unit;
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import com.google.gwt.safehtml.shared.SafeHtml;
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import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
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import com.google.gwt.safehtml.shared.SafeHtmlUtils;
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import com.google.gwt.uibinder.client.UiBinder;
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import com.google.gwt.uibinder.client.UiField;
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import com.google.gwt.user.cellview.client.CellTable;
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import com.google.gwt.user.cellview.client.Column;
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import com.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler;
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import com.google.gwt.user.cellview.client.SimplePager;
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import com.google.gwt.user.cellview.client.SimplePager.TextLocation;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.Widget;
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import com.google.gwt.view.client.DefaultSelectionEventManager;
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import com.google.gwt.view.client.ListDataProvider;
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import com.google.gwt.view.client.ProvidesKey;
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import com.google.gwt.view.client.SelectionModel;
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import com.google.gwt.view.client.SingleSelectionModel;
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import com.sap.sailing.gwt.ui.shared.ClickableSafeHtmlCell;
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import com.sap.sailing.gwt.ui.shared.EventDTO;
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import com.sap.sse.common.Util;
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public class EventsTable extends Composite {
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private static EventsTableUiBinder uiBinder = GWT.create(EventsTableUiBinder.class);
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interface EventsTableUiBinder extends UiBinder<Widget, EventsTable> {
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}
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private ListDataProvider<EventDTO> dataProvider = new ListDataProvider<EventDTO>();
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@UiField(provided = true)
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CellTable<EventDTO> cellTable;
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/**
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* The pager used to change the range of data.
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*/
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@UiField(provided = true)
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SimplePager pager;
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/**
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* Constructor.
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*
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* @param constants
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* the constants
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*/
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public EventsTable(EventsActivity activity) {
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initTable();
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initWidget(uiBinder.createAndBindUi(this));
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}
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public static final ProvidesKey<EventDTO> KEY_PROVIDER = new ProvidesKey<EventDTO>() {
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public UUID getKey(EventDTO item) {
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return item == null ? null : item.id;
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}
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};
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public void initTable() {
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cellTable = new CellTable<EventDTO>(KEY_PROVIDER);
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cellTable.setWidth("100%", true);
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ListHandler<EventDTO> sortHandler = new ListHandler<EventDTO>(dataProvider.getList());
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cellTable.addColumnSortHandler(sortHandler);
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// Create a Pager to control the table.
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SimplePager.Resources pagerResources = GWT.create(SimplePager.Resources.class);
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pager = new SimplePager(TextLocation.CENTER, pagerResources, false, 0, true);
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pager.setDisplay(cellTable);
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// Add a selection model so we can select cells.
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final SelectionModel<EventDTO> selectionModel = new SingleSelectionModel<EventDTO>(KEY_PROVIDER);
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cellTable.setSelectionModel(selectionModel, DefaultSelectionEventManager.<EventDTO> createCheckboxManager());
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// Initialize the columns.
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initTableColumns(selectionModel, sortHandler);
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// Add the CellList to the adapter in the database.
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dataProvider.addDataDisplay(cellTable);
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}
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public void setEvents(Iterable<EventDTO> events) {
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dataProvider.getList().clear();
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Util.addAll(events, dataProvider.getList());
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}
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/**
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* Add the columns to the table.
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*/
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private void initTableColumns(final SelectionModel<EventDTO> selectionModel, ListHandler<EventDTO> sortHandler) {
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// Checkbox column. This table will uses a checkbox column for selection.
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// Alternatively, you can call cellTable.setSelectionEnabled(true) to enable mouse selection.
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Column<EventDTO, Boolean> checkColumn = new Column<EventDTO, Boolean>(new CheckboxCell(true, false)) {
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@Override
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public Boolean getValue(EventDTO object) {
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// Get the value from the selection model.
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return selectionModel.isSelected(object);
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}
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};
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cellTable.addColumn(checkColumn, SafeHtmlUtils.fromSafeConstant("<br/>"));
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cellTable.setColumnWidth(checkColumn, 40, Unit.PX);
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// name.
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Column<EventDTO, SafeHtml> nameColumn = new Column<EventDTO, SafeHtml>(new ClickableSafeHtmlCell()) {
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@Override
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public SafeHtml getValue(EventDTO event) {
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final SafeHtmlBuilder safeHtmlBuilder = new SafeHtmlBuilder();
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safeHtmlBuilder.appendHtmlConstant("<a>");
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safeHtmlBuilder.appendEscaped(event.getName());
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safeHtmlBuilder.appendHtmlConstant("</a>");
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return safeHtmlBuilder.toSafeHtml();
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}
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};
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nameColumn.setFieldUpdater(new FieldUpdater<EventDTO, SafeHtml>() {
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@Override
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public void update(int index, EventDTO object, SafeHtml value) {
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// activity.goTo(new EventPlace(object.id.toString()));
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}
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});
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nameColumn.setSortable(true);
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sortHandler.setComparator(nameColumn, new Comparator<EventDTO>() {
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public int compare(EventDTO o1, EventDTO o2) {
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return o1.getName().compareTo(o2.getName());
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}
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});
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cellTable.addColumn(nameColumn, "name");
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cellTable.setColumnWidth(nameColumn, 20, Unit.PCT);
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}
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}
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-29
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<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
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<ui:UiBinder
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xmlns:ui="urn:ui:com.google.gwt.uibinder"
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xmlns:g="urn:import:com.google.gwt.user.client.ui"
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xmlns:c="urn:import:com.google.gwt.user.cellview.client">
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<ui:style>
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.cellTable {
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border-bottom: 1px solid #ccc;
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text-align: left;
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margin-bottom: 4px;
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}
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</ui:style>
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<g:HTMLPanel>
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<table cellspacing='0' cellpadding='0'>
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<tr>
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<td valign='top'>
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<c:CellTable addStyleNames='{style.cellTable}' pageSize='15' ui:field='cellTable' />
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</td>
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</tr>
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<tr>
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<td align='center'>
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<c:SimplePager ui:field='pager' />
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</td>
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</tr>
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</table>
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</g:HTMLPanel>
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</ui:UiBinder>
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