refs 6548: TDM - Migrate TabMan to new PortalContext
Task-Url: https://support.d4science.org/issues/6548 Updated to new PortalContext git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-sdmx-export-widget@142431 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Giancarlo Panichi
parent
9fb0c3f3db
commit
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/**
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*
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*/
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package org.gcube.portlets.user.td.sdmxexportwidget.client;
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import org.gcube.portlets.user.td.gwtservice.shared.sdmx.SDMXExportSession;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column.ColumnData;
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import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.user.client.Command;
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import com.google.gwt.event.logical.shared.SelectionEvent;
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import com.google.gwt.event.logical.shared.SelectionHandler;
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/**
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*
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* @author "Giancarlo Panichi" <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class MeasureColumnSelectionCard extends WizardCard {
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private MeasureColumnSelectionCard thisCard;
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private SDMXExportSession exportSession;
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private MeasureColumnSelectionPanel measureColumnSelectionPanel;
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//private Agencies agency;
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public MeasureColumnSelectionCard(final SDMXExportSession exportSession) {
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super("Measure column selection", "");
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this.exportSession = exportSession;
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thisCard = this;
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this.measureColumnSelectionPanel = new MeasureColumnSelectionPanel(thisCard,res, exportSession);
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measureColumnSelectionPanel
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.addSelectionHandler(new SelectionHandler<ColumnData>() {
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public void onSelection(SelectionEvent<ColumnData> event) {
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exportSession.setObsValueColumn(measureColumnSelectionPanel
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.getSelectedItem());
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getWizardWindow().setEnableNextButton(true);
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}
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});
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setContent(measureColumnSelectionPanel);
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}
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@Override
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public void setup() {
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Command sayNextCard = new Command() {
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public void execute() {
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SDMXTableDetailCard sdmxTableDetailCard = new SDMXTableDetailCard(
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exportSession);
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getWizardWindow().addCard(sdmxTableDetailCard);
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Log.info("NextCard SDMXTableDetailCard");
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getWizardWindow().nextCard();
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}
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};
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getWizardWindow().setNextButtonCommand(sayNextCard);
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Command sayPreviousCard = new Command() {
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public void execute() {
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try {
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getWizardWindow().previousCard();
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getWizardWindow().removeCard(thisCard);
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Log.info("Remove measureColumnSelectionCard");
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} catch (Exception e) {
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Log.error("sayPreviousCard :" + e.getLocalizedMessage());
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}
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}
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};
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getWizardWindow().setPreviousButtonCommand(sayPreviousCard);
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// getWizardWindow().setEnableNextButton(false);
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setEnableNextButton(false);
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setBackButtonVisible(true);
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setEnableBackButton(true);
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}
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}
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@ -0,0 +1,259 @@
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/**
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*
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*/
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package org.gcube.portlets.user.td.sdmxexportwidget.client;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
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import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpiredException;
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import org.gcube.portlets.user.td.gwtservice.shared.sdmx.SDMXExportSession;
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import org.gcube.portlets.user.td.sdmxexportwidget.client.properties.ColumnDataProperties;
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import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.SessionExpiredType;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column.ColumnData;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column.ColumnTypeCode;
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import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
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import org.gcube.portlets.user.td.wizardwidget.client.dataresource.ResourceBundle;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.core.client.Scheduler;
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import com.google.gwt.core.client.Scheduler.ScheduledCommand;
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import com.google.gwt.event.dom.client.KeyUpEvent;
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import com.google.gwt.event.dom.client.KeyUpHandler;
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import com.google.gwt.event.logical.shared.HasSelectionHandlers;
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import com.google.gwt.event.logical.shared.SelectionHandler;
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import com.google.gwt.event.shared.HandlerRegistration;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.sencha.gxt.core.client.IdentityValueProvider;
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import com.sencha.gxt.core.client.Style.SelectionMode;
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import com.sencha.gxt.data.client.loader.RpcProxy;
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import com.sencha.gxt.data.shared.ListStore;
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import com.sencha.gxt.data.shared.ModelKeyProvider;
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import com.sencha.gxt.data.shared.Store;
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import com.sencha.gxt.data.shared.Store.StoreFilter;
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import com.sencha.gxt.data.shared.loader.ListLoadConfig;
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import com.sencha.gxt.data.shared.loader.ListLoadResult;
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import com.sencha.gxt.data.shared.loader.ListLoadResultBean;
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import com.sencha.gxt.data.shared.loader.ListLoader;
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import com.sencha.gxt.data.shared.loader.LoadResultListStoreBinding;
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import com.sencha.gxt.widget.core.client.ContentPanel;
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import com.sencha.gxt.widget.core.client.button.TextButton;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
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import com.sencha.gxt.widget.core.client.event.SelectEvent;
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import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
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import com.sencha.gxt.widget.core.client.form.TextField;
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import com.sencha.gxt.widget.core.client.grid.CheckBoxSelectionModel;
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import com.sencha.gxt.widget.core.client.grid.ColumnConfig;
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import com.sencha.gxt.widget.core.client.grid.ColumnModel;
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import com.sencha.gxt.widget.core.client.grid.Grid;
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import com.sencha.gxt.widget.core.client.toolbar.LabelToolItem;
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import com.sencha.gxt.widget.core.client.toolbar.ToolBar;
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/**
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*
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* @author "Giancarlo Panichi" <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class MeasureColumnSelectionPanel extends ContentPanel implements
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HasSelectionHandlers<ColumnData> {
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private static final ColumnDataProperties properties = GWT
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.create(ColumnDataProperties.class);
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private static final ColumnConfig<ColumnData, String> nameColumn = new ColumnConfig<ColumnData, String>(
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properties.label(), 50, "Name");
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private Grid<ColumnData> grid;
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private WizardCard parent;
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private ResourceBundle res;
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private SDMXExportSession sdmxExportSession;
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public MeasureColumnSelectionPanel(WizardCard parent, ResourceBundle res,
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SDMXExportSession sdmxExportSession) {
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this.parent = parent;
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this.res = res;
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this.sdmxExportSession = sdmxExportSession;
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setHeaderVisible(false);
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buildPanel(properties.id(),
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Arrays.<ColumnConfig<ColumnData, ?>> asList(nameColumn),
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nameColumn);
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}
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private void buildPanel(ModelKeyProvider<ColumnData> keyProvider,
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List<ColumnConfig<ColumnData, ?>> columns,
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ColumnConfig<ColumnData, ?> autoexpandColumn) {
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ToolBar toolBar = new ToolBar();
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toolBar.add(new LabelToolItem("Search: "));
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final TextField searchField = new TextField();
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toolBar.add(searchField);
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TextButton btnReload = new TextButton();
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// btnReload.setText("Reload");
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btnReload.setIcon(res.refresh16());
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btnReload.setToolTip("Reload");
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toolBar.add(btnReload);
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IdentityValueProvider<ColumnData> identity = new IdentityValueProvider<ColumnData>();
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final CheckBoxSelectionModel<ColumnData> sm = new CheckBoxSelectionModel<ColumnData>(
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identity);
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ColumnModel<ColumnData> cm = new ColumnModel<ColumnData>(columns);
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final ExtendedListStore<ColumnData> store = new ExtendedListStore<ColumnData>(
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keyProvider);
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searchField.addKeyUpHandler(new KeyUpHandler() {
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public void onKeyUp(KeyUpEvent event) {
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Log.trace("searchTerm: " + searchField.getCurrentValue());
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store.applyFilters();
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}
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});
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store.addFilter(new StoreFilter<ColumnData>() {
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public boolean select(Store<ColumnData> store, ColumnData parent,
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ColumnData item) {
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String searchTerm = searchField.getCurrentValue();
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if (searchTerm == null)
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return true;
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return MeasureColumnSelectionPanel.this
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.select(item, searchTerm);
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}
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});
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store.setEnableFilters(true);
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RpcProxy<ListLoadConfig, ListLoadResult<ColumnData>> proxy = new RpcProxy<ListLoadConfig, ListLoadResult<ColumnData>>() {
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public void load(ListLoadConfig loadConfig,
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final AsyncCallback<ListLoadResult<ColumnData>> callback) {
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loadData(loadConfig, callback);
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}
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};
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final ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader = new ListLoader<ListLoadConfig, ListLoadResult<ColumnData>>(
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proxy);
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loader.setRemoteSort(false);
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loader.addLoadHandler(new LoadResultListStoreBinding<ListLoadConfig, ColumnData, ListLoadResult<ColumnData>>(
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store));
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grid = new Grid<ColumnData>(store, cm) {
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@Override
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protected void onAfterFirstAttach() {
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super.onAfterFirstAttach();
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Scheduler.get().scheduleDeferred(new ScheduledCommand() {
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public void execute() {
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loader.load();
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}
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});
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}
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};
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sm.setSelectionMode(SelectionMode.SINGLE);
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grid.setLoader(loader);
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grid.setSelectionModel(sm);
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grid.getView().setAutoExpandColumn(autoexpandColumn);
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grid.getView().setStripeRows(true);
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grid.getView().setColumnLines(true);
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grid.getView().setAutoFill(true);
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grid.setBorders(false);
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grid.setLoadMask(true);
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grid.setColumnReordering(true);
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SelectHandler sh = new SelectHandler() {
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public void onSelect(SelectEvent event) {
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loader.load();
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}
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};
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btnReload.addSelectHandler(sh);
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VerticalLayoutContainer con = new VerticalLayoutContainer();
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con.add(toolBar, new VerticalLayoutData(1, -1));
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con.add(grid, new VerticalLayoutData(1, 1));
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setWidget(con);
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}
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protected boolean select(ColumnData item, String searchTerm) {
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if (item.getLabel() != null
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&& item.getLabel().toLowerCase()
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.contains(searchTerm.toLowerCase()))
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return true;
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return false;
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}
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protected void loadData(ListLoadConfig loadConfig,
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final AsyncCallback<ListLoadResult<ColumnData>> callback) {
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TDGWTServiceAsync.INSTANCE.getColumns(sdmxExportSession
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.getTabResource().getTrId(),
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new AsyncCallback<ArrayList<ColumnData>>() {
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public void onFailure(Throwable caught) {
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if (caught instanceof TDGWTSessionExpiredException) {
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parent.getEventBus()
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.fireEvent(
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new SessionExpiredEvent(
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SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.error("No ColumnData retrieved");
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}
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callback.onFailure(caught);
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}
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public void onSuccess(ArrayList<ColumnData> result) {
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Log.trace("loaded " + result.size() + " ColumnData");
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List<ColumnData> measureColumn = new ArrayList<>();
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for (ColumnData column : result) {
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if (column != null
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&& column.getTypeCode() != null
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&& column.getTypeCode().compareTo(
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ColumnTypeCode.MEASURE.toString()) == 0) {
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measureColumn.add(column);
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}
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}
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callback.onSuccess(new ListLoadResultBean<ColumnData>(
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measureColumn));
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}
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});
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}
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public HandlerRegistration addSelectionHandler(
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SelectionHandler<ColumnData> handler) {
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return grid.getSelectionModel().addSelectionHandler(handler);
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}
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/*
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* public List<ColumnData> getSelectedItems() { return
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* grid.getSelectionModel().getSelectedItems(); }
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*/
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public ColumnData getSelectedItem() {
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return grid.getSelectionModel().getSelectedItem();
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}
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protected class ExtendedListStore<M> extends ListStore<M> {
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public ExtendedListStore(ModelKeyProvider<? super M> keyProvider) {
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super(keyProvider);
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}
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public void applyFilters() {
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super.applyFilters();
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}
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}
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}
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@ -64,10 +64,10 @@ public class SDMXAgenciesSelectionCard extends WizardCard {
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getWizardWindow().nextCard();
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break;
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case DATASET:
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ViewColumnSelectionCard viewColumnSelectionCard = new ViewColumnSelectionCard(
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MeasureColumnSelectionCard measureColumnSelectionCard = new MeasureColumnSelectionCard(
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exportSession);
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getWizardWindow().addCard(viewColumnSelectionCard);
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Log.info("NextCard ViewColumnSelectionCard");
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getWizardWindow().addCard(measureColumnSelectionCard);
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Log.info("NextCard MeasureColumnSelectionCard");
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getWizardWindow().nextCard();
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break;
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case GENERIC:
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@ -43,7 +43,7 @@ public class SDMXTableDetailCard extends WizardCard {
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private TextField agencyName;
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private TextField registryBaseUrl;
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private TextField version;
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private TextField viewColumn;
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private TextField measureColumn;
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public SDMXTableDetailCard(final SDMXExportSession exportSession) {
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super("SDMX Table Detail", "");
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@ -128,10 +128,10 @@ public class SDMXTableDetailCard extends WizardCard {
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version.setValue(Constants.SDMX_DATASET_EXPORT_DEFAULT_ID);
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p.add(new FieldLabel(version, "Version"), new VerticalLayoutData(1, -1));
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viewColumn = new TextField();
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viewColumn.setValue(exportSession.getObsValueColumn().getLabel());
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viewColumn.setReadOnly(true);
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p.add(new FieldLabel(viewColumn, "Codelist Column"),
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measureColumn = new TextField();
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measureColumn.setValue(exportSession.getObsValueColumn().getLabel());
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measureColumn.setReadOnly(true);
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p.add(new FieldLabel(measureColumn, "Measure Column"),
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new VerticalLayoutData(1, -1));
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}
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