378 lines
13 KiB
Java
378 lines
13 KiB
Java
package org.gcube.portlets.user.statisticalalgorithmsimporter.client.tools.input;
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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.statisticalalgorithmsimporter.client.properties.InterpreterPackageInfoProperties;
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import org.gcube.portlets.user.statisticalalgorithmsimporter.client.resource.StatAlgoImporterResources;
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import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.input.InterpreterInfo;
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import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.input.InterpreterPackageInfo;
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import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.project.Project;
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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.event.shared.EventBus;
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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.shared.ListStore;
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import com.sencha.gxt.widget.core.client.ContentPanel;
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import com.sencha.gxt.widget.core.client.button.ButtonBar;
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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.MarginData;
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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.BeforeStartEditEvent;
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import com.sencha.gxt.widget.core.client.event.BeforeStartEditEvent.BeforeStartEditHandler;
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import com.sencha.gxt.widget.core.client.event.CancelEditEvent;
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import com.sencha.gxt.widget.core.client.event.CancelEditEvent.CancelEditHandler;
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import com.sencha.gxt.widget.core.client.event.CompleteEditEvent;
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import com.sencha.gxt.widget.core.client.event.CompleteEditEvent.CompleteEditHandler;
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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.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.grid.Grid.GridCell;
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import com.sencha.gxt.widget.core.client.grid.GridSelectionModel;
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import com.sencha.gxt.widget.core.client.grid.editing.GridRowEditing;
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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 email: <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 InterpreterInfoPanel extends ContentPanel {
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@SuppressWarnings("unused")
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private EventBus eventBus;
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private ListStore<InterpreterPackageInfo> storeInterpreterPackageInfo;
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private Grid<InterpreterPackageInfo> gridInterpreterPackageInfo;
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private GridRowEditing<InterpreterPackageInfo> gridInterpreterPackageInfoEditing;
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private TextButton btnAdd;
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private boolean addStatus;
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private int seq = 0;
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private TextField interpreterVersion;
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public InterpreterInfoPanel(Project project, EventBus eventBus) {
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super();
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Log.debug("InterpreterPanel");
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this.eventBus = eventBus;
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// msgs = GWT.create(ServiceCategoryMessages.class);
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try {
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init();
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create(project);
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} catch (Throwable e) {
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e.printStackTrace();
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}
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}
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private void init() {
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setHeaderVisible(false);
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setResize(true);
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setBodyBorder(false);
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setBorders(false);
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forceLayoutOnResize = true;
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}
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private void create(Project project) {
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// Grid
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InterpreterPackageInfoProperties props = GWT
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.create(InterpreterPackageInfoProperties.class);
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ColumnConfig<InterpreterPackageInfo, String> nameColumn = new ColumnConfig<InterpreterPackageInfo, String>(
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props.name(), 100, "Name");
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// nameColumn.setMenuDisabled(true);
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ColumnConfig<InterpreterPackageInfo, String> versionColumn = new ColumnConfig<InterpreterPackageInfo, String>(
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props.version(), 100, "Version");
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// descriptionColumn.setMenuDisabled(true);
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ArrayList<ColumnConfig<InterpreterPackageInfo, ?>> l = new ArrayList<ColumnConfig<InterpreterPackageInfo, ?>>();
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l.add(nameColumn);
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l.add(versionColumn);
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ColumnModel<InterpreterPackageInfo> columns = new ColumnModel<InterpreterPackageInfo>(
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l);
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storeInterpreterPackageInfo = new ListStore<InterpreterPackageInfo>(
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props.id());
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/*
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* ArrayList<InterpreterPackageInfo> list = new ArrayList<>(); for (int
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* i = 0; i < 10; i++) { list.add(new InterpreterPackageInfo(i, "Test" +
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* i, "Desc", "defaultValue", InputType.STRING)); }
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*
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* storeEnvironmentVariable.addAll(list);
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*/
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if (project != null
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&& project.getInputData() != null
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&& project.getInputData().getInterpreterInfo() != null
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&& project.getInputData().getInterpreterInfo()
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.getInterpreterPackagesInfo() != null) {
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storeInterpreterPackageInfo.addAll(project.getInputData()
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.getInterpreterInfo().getInterpreterPackagesInfo());
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seq = project.getInputData().getInterpreterInfo()
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.getInterpreterPackagesInfo().size();
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} else {
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seq = 0;
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}
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final GridSelectionModel<InterpreterPackageInfo> sm = new GridSelectionModel<InterpreterPackageInfo>();
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sm.setSelectionMode(SelectionMode.SINGLE);
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gridInterpreterPackageInfo = new Grid<InterpreterPackageInfo>(
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storeInterpreterPackageInfo, columns);
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gridInterpreterPackageInfo.setSelectionModel(sm);
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gridInterpreterPackageInfo.getView().setStripeRows(true);
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gridInterpreterPackageInfo.getView().setColumnLines(true);
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gridInterpreterPackageInfo.getView().setAutoExpandColumn(nameColumn);
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gridInterpreterPackageInfo.getView().setAutoFill(true);
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gridInterpreterPackageInfo.setBorders(false);
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gridInterpreterPackageInfo.setColumnReordering(false);
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// EDITING //
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gridInterpreterPackageInfoEditing = new GridRowEditing<InterpreterPackageInfo>(
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gridInterpreterPackageInfo);
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gridInterpreterPackageInfoEditing
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.addEditor(nameColumn, new TextField());
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gridInterpreterPackageInfoEditing.addEditor(versionColumn,
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new TextField());
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btnAdd = new TextButton("Add");
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btnAdd.setIcon(StatAlgoImporterResources.INSTANCE.add16());
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// btnAdd.setIconAlign(IconAlign.);
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btnAdd.setToolTip("Add Package Info");
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btnAdd.addSelectHandler(new SelectHandler() {
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@Override
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public void onSelect(SelectEvent event) {
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addInterpreterPackageInfo(event);
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}
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});
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TextButton btnDelete = new TextButton("Delete");
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btnDelete.addSelectHandler(new SelectEvent.SelectHandler() {
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public void onSelect(SelectEvent event) {
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GridCell cell = gridInterpreterPackageInfoEditing
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.getActiveCell();
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int rowIndex = cell.getRow();
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gridInterpreterPackageInfoEditing.cancelEditing();
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storeInterpreterPackageInfo.remove(rowIndex);
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storeInterpreterPackageInfo.commitChanges();
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gridInterpreterPackageInfoEditing.getCancelButton().setVisible(
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true);
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btnAdd.setEnabled(true);
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if (addStatus) {
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addStatus = false;
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}
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List<InterpreterPackageInfo> listPackages = storeInterpreterPackageInfo
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.getAll();
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List<InterpreterPackageInfo> listNewPackages = new ArrayList<InterpreterPackageInfo>();
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for (int i = 0; i < listPackages.size(); i++) {
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InterpreterPackageInfo var = listPackages.get(i);
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var.setId(i);
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listNewPackages.add(var);
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}
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storeInterpreterPackageInfo.clear();
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storeInterpreterPackageInfo.addAll(listNewPackages);
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storeInterpreterPackageInfo.commitChanges();
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seq = listNewPackages.size();
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Log.debug("Current Seq: " + seq);
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}
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});
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ButtonBar buttonBar = gridInterpreterPackageInfoEditing.getButtonBar();
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buttonBar.add(btnDelete);
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gridInterpreterPackageInfoEditing
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.addBeforeStartEditHandler(new BeforeStartEditHandler<InterpreterPackageInfo>() {
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@Override
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public void onBeforeStartEdit(
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BeforeStartEditEvent<InterpreterPackageInfo> event) {
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editingBeforeStart(event);
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}
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});
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gridInterpreterPackageInfoEditing
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.addCancelEditHandler(new CancelEditHandler<InterpreterPackageInfo>() {
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@Override
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public void onCancelEdit(
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CancelEditEvent<InterpreterPackageInfo> event) {
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storeInterpreterPackageInfo.rejectChanges();
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btnAdd.setEnabled(true);
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}
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});
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gridInterpreterPackageInfoEditing
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.addCompleteEditHandler(new CompleteEditHandler<InterpreterPackageInfo>() {
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@Override
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public void onCompleteEdit(
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CompleteEditEvent<InterpreterPackageInfo> event) {
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try {
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if (addStatus) {
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addStatus = false;
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}
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storeInterpreterPackageInfo.commitChanges();
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gridInterpreterPackageInfoEditing.getCancelButton()
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.setVisible(true);
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btnAdd.setEnabled(true);
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} catch (Throwable e) {
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Log.error("Error: " + e.getLocalizedMessage());
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e.printStackTrace();
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}
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}
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});
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interpreterVersion = new TextField();
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interpreterVersion.setAllowBlank(false);
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interpreterVersion.setEmptyText("Enter version...");
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FieldLabel interpreterVersionLabel = new FieldLabel(interpreterVersion,
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"Version");
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if (project != null
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&& project.getInputData() != null
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&& project.getInputData().getInterpreterInfo() != null
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&& project.getInputData().getInterpreterInfo().getVersion() != null) {
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interpreterVersion.setValue(project.getInputData()
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.getInterpreterInfo().getVersion());
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}
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FieldLabel interpreterPackagesLabel = new FieldLabel(null, "Packages");
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ToolBar toolBar = new ToolBar();
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toolBar.add(btnAdd, new BoxLayoutData(new Margins(0)));
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VerticalLayoutContainer vlc = new VerticalLayoutContainer();
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vlc.setAdjustForScroll(false);
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vlc.setScrollMode(ScrollMode.NONE);
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vlc.add(interpreterVersionLabel, new VerticalLayoutData(1, -1,
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new Margins(5, 0, 5, 0)));
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vlc.add(interpreterPackagesLabel, new VerticalLayoutData(1, -1,
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new Margins(0)));
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vlc.add(toolBar, new VerticalLayoutData(1, -1, new Margins(0)));
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vlc.add(gridInterpreterPackageInfo, new VerticalLayoutData(1, 1,
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new Margins(0)));
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add(vlc, new MarginData(new Margins(0)));
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}
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private void editingBeforeStart(
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BeforeStartEditEvent<InterpreterPackageInfo> event) {
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// TODO Auto-generated method stub
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}
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public void addNewInterpreterPackageInfo(
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InterpreterPackageInfo interpreterPackageInfo) {
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try {
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Log.debug("Current Seq: " + seq);
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seq++;
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interpreterPackageInfo.setId(seq);
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Log.debug("New Interpreter Package Info: " + interpreterPackageInfo);
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storeInterpreterPackageInfo.add(interpreterPackageInfo);
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storeInterpreterPackageInfo.commitChanges();
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if (gridInterpreterPackageInfoEditing.isEditing()) {
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gridInterpreterPackageInfoEditing.cancelEditing();
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}
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forceLayout();
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} catch (Throwable e) {
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Log.error(e.getLocalizedMessage());
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e.printStackTrace();
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}
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}
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private void addInterpreterPackageInfo(SelectEvent event) {
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try {
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Log.debug("Current Seq: " + seq);
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seq++;
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InterpreterPackageInfo newInterpreterPackageInfo = new InterpreterPackageInfo(
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seq, "", "");
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Log.debug("New Interpreter Package Info: "
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+ newInterpreterPackageInfo);
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gridInterpreterPackageInfoEditing.cancelEditing();
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addStatus = true;
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gridInterpreterPackageInfoEditing.getCancelButton().setVisible(
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false);
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storeInterpreterPackageInfo.add(newInterpreterPackageInfo);
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int row = storeInterpreterPackageInfo
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.indexOf(newInterpreterPackageInfo);
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gridInterpreterPackageInfoEditing
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.startEditing(new GridCell(row, 0));
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} catch (Throwable e) {
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e.printStackTrace();
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}
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}
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public void update(Project project) {
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Log.debug("Update Interpreter Package Info: " + project);
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if (project != null && project.getInputData() != null
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&& project.getInputData().getInterpreterInfo() != null) {
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if (project.getInputData().getInterpreterInfo().getVersion() != null) {
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interpreterVersion.setValue(project.getInputData()
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.getInterpreterInfo().getVersion());
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} else {
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interpreterVersion.clear();
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}
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if (project.getInputData().getInterpreterInfo()
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.getInterpreterPackagesInfo() != null) {
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storeInterpreterPackageInfo.clear();
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storeInterpreterPackageInfo.addAll(project.getInputData()
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.getInterpreterInfo().getInterpreterPackagesInfo());
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storeInterpreterPackageInfo.commitChanges();
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seq = project.getInputData().getInterpreterInfo().getInterpreterPackagesInfo().size();
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} else {
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seq = 0;
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}
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} else {
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interpreterVersion.clear();
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seq = 0;
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}
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}
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public InterpreterInfo getInterpreterInfo() {
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ArrayList<InterpreterPackageInfo> interpreterPackagesInfo = new ArrayList<>(
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gridInterpreterPackageInfo.getStore().getAll());
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String version = interpreterVersion.getCurrentValue();
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return new InterpreterInfo(version, interpreterPackagesInfo);
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}
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}
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