git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-table-widget@98347 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Giancarlo Panichi
parent
1e9a9ed044
commit
fe8d7b3768
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package org.gcube.portlets.user.td.tablewidget.client.normalization;
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import org.gcube.portlets.user.td.columnwidget.client.resources.ResourceBundle;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.web.bindery.event.shared.EventBus;
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import com.sencha.gxt.widget.core.client.Window;
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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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/**
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*
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* @author "Giancarlo Panichi"
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* email: <a 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 NormalizationDialog extends Window {
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protected String WIDTH = "650px";
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protected String HEIGHT = "530px";
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protected EventBus eventBus;
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protected NormalizationPanel normalizationPanel;
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protected TRId trId;
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public NormalizationDialog(TRId trId, EventBus eventBus) {
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super();
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Log.debug("AddColumnDialog");
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this.eventBus = eventBus;
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this.trId=trId;
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initWindow();
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normalizationPanel = new NormalizationPanel(this, trId,eventBus);
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add(normalizationPanel);
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}
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protected void initWindow() {
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setWidth(WIDTH);
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setHeight(HEIGHT);
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setBodyBorder(false);
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setResizable(false);
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setClosable(true);
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setModal(true);
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forceLayoutOnResize = true;
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getHeader().setIcon(ResourceBundle.INSTANCE.columnValue());
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setHeadingText("Normalization");
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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protected void initTools() {
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super.initTools();
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closeBtn.addSelectHandler(new SelectHandler() {
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public void onSelect(SelectEvent event) {
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close();
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}
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});
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}
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public void close() {
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hide();
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}
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}
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@ -1,315 +0,0 @@
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package org.gcube.portlets.user.td.tablewidget.client.normalization;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.user.td.columnwidget.client.progress.ProgressDialogListener;
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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.tr.ColumnData;
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import org.gcube.portlets.user.td.gwtservice.shared.tr.normalization.NormalizationSession;
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import org.gcube.portlets.user.td.tablewidget.client.progress.DuplicatesRowsProgressDialog;
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import org.gcube.portlets.user.td.tablewidget.client.progress.NormalizationProgressDialog;
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import org.gcube.portlets.user.td.tablewidget.client.properties.ColumnDataProperties;
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import org.gcube.portlets.user.td.tablewidget.client.resources.ResourceBundle;
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import org.gcube.portlets.user.td.tablewidget.client.util.UtilsGXT3;
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import org.gcube.portlets.user.td.widgetcommonevent.client.event.ChangeTableRequestEvent;
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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.ChangeTableRequestType;
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import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableWhy;
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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.TRId;
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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.user.client.rpc.AsyncCallback;
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import com.google.web.bindery.event.shared.EventBus;
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import com.sencha.gxt.cell.core.client.ButtonCell.IconAlign;
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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.core.client.dom.ScrollSupport.ScrollMode;
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import com.sencha.gxt.core.client.util.Margins;
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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.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.FramedPanel;
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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.BoxLayoutContainer.BoxLayoutData;
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import com.sencha.gxt.widget.core.client.container.HBoxLayoutContainer;
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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.FieldLabel;
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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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public class NormalizationPanel extends FramedPanel implements ProgressDialogListener {
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protected String WIDTH = "640px";
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protected String HEIGHT = "520px";
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protected TRId trId;
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protected EventBus eventBus;
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protected ArrayList<String> rows;
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protected NormalizationSession normalizationSession;
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protected DuplicatesRowsProgressDialog duplicatesRowsProgressDialog;
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protected ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader;
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protected Grid<ColumnData> grid;
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protected CheckBoxSelectionModel<ColumnData> sm;
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protected FieldLabel columnsSelectLabel;
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protected TextButton normalizeButton;
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protected TextField normalizedColumnName;
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protected TextField valueColumnName;
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protected NormalizationDialog parent;
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public NormalizationPanel(NormalizationDialog parent,TRId trId, EventBus eventBus) {
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this.parent=parent;
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this.trId = trId;
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this.eventBus = eventBus;
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create();
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}
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public NormalizationPanel(TRId trId, EventBus eventBus) {
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this.trId = trId;
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this.eventBus = eventBus;
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this.parent=null;
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create();
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}
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protected void create(){
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setWidth(WIDTH);
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setHeight(HEIGHT);
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setHeaderVisible(false);
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setBodyBorder(false);
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Log.debug("Create NormalizationPanel(): [" + trId.toString() + "]");
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ColumnDataProperties props = GWT.create(ColumnDataProperties.class);
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ColumnConfig<ColumnData, String> labelCol = new ColumnConfig<ColumnData, String>(
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props.label());
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IdentityValueProvider<ColumnData> identity = new IdentityValueProvider<ColumnData>();
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sm = new CheckBoxSelectionModel<ColumnData>(identity);
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List<ColumnConfig<ColumnData, ?>> l = new ArrayList<ColumnConfig<ColumnData, ?>>();
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l.add(sm.getColumn());
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l.add(labelCol);
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ColumnModel<ColumnData> cm = new ColumnModel<ColumnData>(l);
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ListStore<ColumnData> store = new ListStore<ColumnData>(props.id());
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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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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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});
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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.MULTI);
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grid.setLoader(loader);
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grid.setSelectionModel(sm);
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// grid.getView().setAutoExpandColumn(labelCol);
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grid.setHeight(360);
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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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grid.setColumnResize(false);
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//Normalize Button
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normalizeButton = new TextButton("Normalize");
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normalizeButton.setIcon(ResourceBundle.INSTANCE.tableNormalize());
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normalizeButton.setIconAlign(IconAlign.RIGHT);
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normalizeButton.setTitle("Normalize");
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SelectHandler deleteHandler = new SelectHandler() {
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public void onSelect(SelectEvent event) {
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onNormalize();
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}
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};
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normalizeButton.addSelectHandler(deleteHandler);
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normalizedColumnName = new TextField();
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FieldLabel normalizedColumnNameLabel=new FieldLabel(normalizedColumnName, "Normalized column");
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normalizedColumnNameLabel.setLabelWidth(120);
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valueColumnName = new TextField();
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FieldLabel valueColumnNameLabel=new FieldLabel(valueColumnName, "Value column");
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valueColumnNameLabel.setLabelWidth(120);
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FieldLabel columnsLabel = new FieldLabel(null,"Columns to Normalize");
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columnsLabel.setLabelWidth(180);
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columnsLabel.getElement().applyStyles("font-weight:bold");
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HBoxLayoutContainer hBox = new HBoxLayoutContainer();
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hBox.add(normalizeButton, new BoxLayoutData(new Margins(2, 5, 2, 5)));
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VerticalLayoutContainer v = new VerticalLayoutContainer();
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v.setScrollMode(ScrollMode.AUTO);
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v.add(normalizedColumnNameLabel,new VerticalLayoutData(1, -1));
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v.add(valueColumnNameLabel,
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new VerticalLayoutData(1, -1));
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v.add(columnsLabel, new VerticalLayoutData(-1, -1, new Margins(2, 1, 5,
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1)));
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v.add(grid, new VerticalLayoutData(1, -1, new Margins(0)));
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v.add(hBox, new VerticalLayoutData(-1, -1, new Margins(10, 0, 10, 0)));
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add(v, new VerticalLayoutData(-1, -1, new Margins(0)));
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}
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protected ArrayList<ColumnData> getSelectedItems() {
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return new ArrayList<ColumnData>(grid.getSelectionModel()
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.getSelectedItems());
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}
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public void update(TRId trId) {
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this.trId = trId;
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loader.load();
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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(trId,
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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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eventBus.fireEvent(new SessionExpiredEvent(
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SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.error("load columns failure:"
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+ caught.getLocalizedMessage());
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UtilsGXT3.alert("Error retrieving columns",
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"Error retrieving columns");
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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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callback.onSuccess(new ListLoadResultBean<ColumnData>(
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result));
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}
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});
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}
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protected void onNormalize() {
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ArrayList<ColumnData> col = getSelectedItems();
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if (col == null || col.size() < 1) {
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UtilsGXT3.alert("Attention", "Attention no column selected!");
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return;
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}
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String name=normalizedColumnName.getCurrentValue();
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String value=valueColumnName.getCurrentValue();
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normalizationSession = new NormalizationSession(trId, col,
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name,value);
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TDGWTServiceAsync.INSTANCE.startNormalization(normalizationSession,
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new AsyncCallback<Void>() {
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public void onFailure(Throwable caught) {
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if (caught instanceof TDGWTSessionExpiredException) {
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eventBus.fireEvent(new SessionExpiredEvent(
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SessionExpiredType.EXPIREDONSERVER));
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} else {
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Log.debug("Normalization Error: "
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+ caught.getLocalizedMessage());
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UtilsGXT3
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.alert("Error on Normalization",caught.getLocalizedMessage());
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}
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}
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public void onSuccess(Void result) {
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callNormalizationProgressDialog();
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}
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});
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}
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public void close() {
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if (parent != null) {
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parent.close();
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}
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}
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protected void callNormalizationProgressDialog(){
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NormalizationProgressDialog normalizeProgressDialog = new NormalizationProgressDialog(eventBus);
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normalizeProgressDialog.addProgressDialogListener(this);
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normalizeProgressDialog.show();
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}
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@Override
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public void operationComplete(TRId trId) {
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ChangeTableWhy why = ChangeTableWhy.TABLEUPDATED;
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ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
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ChangeTableRequestType.NORMALIZE, trId, why);
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eventBus.fireEvent(changeTableRequestEvent);
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close();
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}
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@Override
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public void operationFailed(Throwable caught, String reason) {
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UtilsGXT3.alert("Error in Normalize", reason);
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close();
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}
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@Override
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public void operationStopped(TRId trId, String reason, String details) {
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ChangeTableWhy why = ChangeTableWhy.TABLECURATION;
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ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
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ChangeTableRequestType.NORMALIZE, trId, why);
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eventBus.fireEvent(changeTableRequestEvent);
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close();
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}
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}
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