List of usage examples for org.eclipse.jface.viewers StructuredSelection getFirstElement
@Override
public Object getFirstElement()
From source file:com.hangum.tadpole.rdb.core.editors.sessionlist.SessionListEditor.java
License:Open Source License
/** * kill process/*w w w . ja v a2 s . com*/ */ private void killProcess() { StructuredSelection ss = (StructuredSelection) tableViewerSessionList.getSelection(); SessionListDAO sl = (SessionListDAO) ss.getFirstElement(); if (!MessageDialog.openConfirm(null, "Confirm", "Do you want kill process?")) return; try { SqlMapClient client = TadpoleSQLManager.getInstance(userDB); if (DBDefine.getDBDefine(userDB) == DBDefine.POSTGRE_DEFAULT) { client.queryForObject("killProcess", Integer.parseInt(sl.getId())); } else { client.queryForObject("killProcess", sl.getId()); } initSessionListData(); } catch (Exception e) { logger.error("killprocess exception", e); Status errStatus = new Status(IStatus.ERROR, Activator.PLUGIN_ID, e.getMessage(), e); //$NON-NLS-1$ ExceptionDetailsErrorDialog.openError(getSite().getShell(), "Error", Messages.MainEditor_19, errStatus); //$NON-NLS-1$ } }
From source file:com.hangum.tadpole.rdb.core.viewers.sql.template.SQLTemplateView.java
License:Open Source License
@Override public void createPartControl(Composite parent) { parent.setLayout(new GridLayout(1, false)); Composite compositeHead = new Composite(parent, SWT.NONE); compositeHead.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1)); compositeHead.setLayout(new GridLayout(1, false)); ToolBar toolBar = new ToolBar(compositeHead, SWT.FLAT | SWT.RIGHT); ToolItem tltmRefresh = new ToolItem(toolBar, SWT.NONE); tltmRefresh.addSelectionListener(new SelectionAdapter() { @Override// www . j a v a 2 s . co m public void widgetSelected(SelectionEvent e) { initData(); } }); tltmRefresh.setImage(GlobalImageUtils.getRefresh()); tltmRefresh.setToolTipText(Messages.get().Refresh); ToolItem tltmAdd = new ToolItem(toolBar, SWT.NONE); tltmAdd.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { addTemplate(SQL_TEMPLATE_TYPE.PRI); } }); tltmAdd.setImage(GlobalImageUtils.getAdd()); tltmAdd.setToolTipText(Messages.get().Add); tltmModify = new ToolItem(toolBar, SWT.NONE); tltmModify.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { StructuredSelection ss = (StructuredSelection) tvSQLTemplate.getSelection(); if (ss.getFirstElement() instanceof SQLTemplateDAO) { SQLTemplateDAO dao = (SQLTemplateDAO) ss.getFirstElement(); SQLTemplateDialog dialog = new SQLTemplateDialog(getSite().getShell(), dao); if (Dialog.OK == dialog.open()) { tvSQLTemplate.refresh(dialog.getOldSqlTemplateDAO()); textSQL.setText(""); } } } }); tltmModify.setImage(GlobalImageUtils.getModify()); tltmModify.setToolTipText(Messages.get().Modified); tltmModify.setEnabled(false); tltmDelete = new ToolItem(toolBar, SWT.NONE); tltmDelete.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { if (!MessageDialog.openConfirm(getSite().getShell(), Messages.get().Confirm, Messages.get().SQLTemplateView_del_equestion)) return; StructuredSelection ss = (StructuredSelection) tvSQLTemplate.getSelection(); if (ss.getFirstElement() instanceof SQLTemplateDAO) { SQLTemplateDAO dao = (SQLTemplateDAO) ss.getFirstElement(); try { TadpoleSystem_SQLTemplate.deleteSQLTemplate(dao); grpPrivateDao.getChildList().remove(dao); tvSQLTemplate.remove(dao); textSQL.setText(""); } catch (Exception e1) { logger.error("Delete SQL template", e1); } } } }); tltmDelete.setImage(GlobalImageUtils.getDelete()); tltmDelete.setToolTipText(Messages.get().Delete); tltmDelete.setEnabled(false); // admin menu if (SessionManager.isSystemAdmin()) { new ToolItem(toolBar, SWT.SEPARATOR); ToolItem tltmAdminAdd = new ToolItem(toolBar, SWT.NONE); tltmAdminAdd.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { addTemplate(SQL_TEMPLATE_TYPE.PUB); } }); tltmAdminAdd.setText(Messages.get().SQLTemplateView_Addpublictemplate); tltmAdminAdd.setToolTipText(Messages.get().SQLTemplateView_Addpublictemplate); } SashForm sashForm = new SashForm(parent, SWT.VERTICAL); sashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); Composite compositeBody = new Composite(sashForm, SWT.NONE); compositeBody.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); GridLayout gl_compositeBody = new GridLayout(1, false); gl_compositeBody.verticalSpacing = 0; gl_compositeBody.horizontalSpacing = 0; gl_compositeBody.marginHeight = 0; gl_compositeBody.marginWidth = 0; compositeBody.setLayout(gl_compositeBody); textSearch = new Text(compositeBody, SWT.SEARCH | SWT.ICON_SEARCH | SWT.ICON_CANCEL); textSearch.addKeyListener(new KeyAdapter() { @Override public void keyPressed(KeyEvent e) { filterText(); } }); textSearch.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1)); tvSQLTemplate = new TreeViewer(compositeBody, SWT.BORDER | SWT.FULL_SELECTION); tvSQLTemplate.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { StructuredSelection ss = (StructuredSelection) event.getSelection(); if (ss.getFirstElement() instanceof SQLTemplateDAO) { SQLTemplateDAO dao = (SQLTemplateDAO) ss.getFirstElement(); if (SQL_TEMPLATE_TYPE.PUB.name().equals(dao.getCategory())) { if (SessionManager.isSystemAdmin()) { enableBtn(true); } else { enableBtn(false); } } else { enableBtn(true); } textSQL.setText(dao.getContent()); } else { enableBtn(false); textSQL.setText(""); } } private void enableBtn(boolean bool) { tltmModify.setEnabled(bool); tltmDelete.setEnabled(bool); } }); tvSQLTemplate.addDoubleClickListener(new IDoubleClickListener() { public void doubleClick(DoubleClickEvent event) { StructuredSelection ss = (StructuredSelection) event.getSelection(); if (ss.getFirstElement() instanceof SQLTemplateDAO) { SQLTemplateDAO dao = (SQLTemplateDAO) ss.getFirstElement(); FindEditorAndWriteQueryUtil.run(dao.getContent()); } } }); Tree tree = tvSQLTemplate.getTree(); tree.setLinesVisible(true); tree.setHeaderVisible(true); tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); TreeViewerColumn treeViewerColumn = new TreeViewerColumn(tvSQLTemplate, SWT.NONE); TreeColumn trclmnUrl = treeViewerColumn.getColumn(); trclmnUrl.setWidth(55); trclmnUrl.setText(Messages.get().GroupName); TreeViewerColumn tvcName = new TreeViewerColumn(tvSQLTemplate, SWT.NONE); TreeColumn trclmnDBName = tvcName.getColumn(); trclmnDBName.setWidth(100); trclmnDBName.setText(Messages.get().Name); TreeViewerColumn treeViewerColumn_2 = new TreeViewerColumn(tvSQLTemplate, SWT.NONE); TreeColumn trclmnDescription = treeViewerColumn_2.getColumn(); trclmnDescription.setWidth(100); trclmnDescription.setText(Messages.get().Description); TreeViewerColumn treeViewerColumn_1 = new TreeViewerColumn(tvSQLTemplate, SWT.NONE); TreeColumn trclmnName = treeViewerColumn_1.getColumn(); trclmnName.setWidth(300); trclmnName.setText(Messages.get().SQL); Composite compositeSQL = new Composite(sashForm, SWT.NONE); GridLayout gl_compositeSQL = new GridLayout(1, false); gl_compositeSQL.verticalSpacing = 0; gl_compositeSQL.horizontalSpacing = 0; gl_compositeSQL.marginHeight = 0; gl_compositeSQL.marginWidth = 0; compositeSQL.setLayout(gl_compositeSQL); textSQL = new TadpoleEditorWidget(compositeSQL, SWT.BORDER, EditorDefine.EXT_DEFAULT, "", ""); textSQL.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); sashForm.setWeights(new int[] { 7, 3 }); tvSQLTemplate.setContentProvider(new SQLTemplateContentprovider()); tvSQLTemplate.setLabelProvider(new SQLTemplateLabelprovider()); // Composite compositeTail = new Composite(parent, SWT.NONE); // compositeTail.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1)); // compositeTail.setLayout(new GridLayout(1, false)); initData(); filter = new SQLTemplateFilter(); tvSQLTemplate.addFilter(filter); AnalyticCaller.track(SQLTemplateView.ID); }
From source file:com.intel.sgx.testers.SGXPropertyTester.java
License:Open Source License
private IProject getProjectOfSelectedItem(Object receiver) { StructuredSelection selection = (StructuredSelection) receiver; IResource resource = (IResource) selection.getFirstElement(); IProject project = resource.getProject(); return project; }
From source file:com.ivenix.debug.gdbjtag.render.peripheral.PeripheralRendering.java
License:Open Source License
private void handleSelectedAddressChanged(BigInteger bigInteger) { // System.out.println("handleSelectedAddressChanged() " // + Long.toString(bigInteger.longValue(), 16)); Object selection = findSelection(bigInteger); if (selection != null) { StructuredSelection structuredSelection = new StructuredSelection(selection); fPeripheralViewer.setSelection((ISelection) structuredSelection); Object element = structuredSelection.getFirstElement(); if (element != null) { fPeripheralViewer.reveal(element); }//from www. ja va 2s . c o m } }
From source file:com.jaspersoft.studio.components.customvisualization.creation.wizard.CustomVisualizationComponentListPage.java
License:Open Source License
/** * Get the first (and the only one) checked module inside the table * /* ww w .ja v a2 s .c om*/ * @return the checked module inside the table or null if no module is * checked */ public ModuleDefinition getSelectedModule() { ISelection selection = viewer.getSelection(); if (selection != null && selection instanceof StructuredSelection) { StructuredSelection ss = (StructuredSelection) selection; if (!ss.isEmpty()) return (ModuleDefinition) ss.getFirstElement(); } return null; }
From source file:com.jaspersoft.studio.property.dataset.dialog.ParametersTable.java
License:Open Source License
private void createControl(Composite parent) { composite = new Composite(parent, SWT.NONE); composite.setLayout(new GridLayout(2, false)); composite.setBackground(background); composite.setBackgroundMode(SWT.INHERIT_FORCE); wtable = new Table(composite, SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION | SWT.BORDER); GridData gd = new GridData(GridData.FILL_BOTH); gd.widthHint = 100;/* w ww . j a v a 2 s . c om*/ wtable.setLayoutData(gd); wtable.setHeaderVisible(true); wtable.setLinesVisible(true); TableColumn[] col = new TableColumn[4]; col[0] = new TableColumn(wtable, SWT.NONE); col[0].setText(Messages.ParametersTable_name); col[1] = new TableColumn(wtable, SWT.NONE); col[1].setText(Messages.ParametersTable_isForPrompt); col[2] = new TableColumn(wtable, SWT.NONE); col[2].setText(Messages.ParametersTable_class); col[3] = new TableColumn(wtable, SWT.NONE); col[3].setText(Messages.ParametersTable_description); for (TableColumn tc : col) tc.pack(); TableLayout tlayout = new TableLayout(); tlayout.addColumnData(new ColumnWeightData(25, false)); tlayout.addColumnData(new ColumnWeightData(25, false)); tlayout.addColumnData(new ColumnWeightData(25, false)); tlayout.addColumnData(new ColumnWeightData(25, false)); wtable.setLayout(tlayout); tviewer = new TableViewer(wtable); tviewer.setContentProvider(new ListContentProvider()); tviewer.setLabelProvider(new TLabelProvider()); attachCellEditors(tviewer, wtable); UIUtil.setViewerCellEditingOnDblClick(tviewer); Composite bGroup = new Composite(composite, SWT.NONE); bGroup.setLayout(new GridLayout(1, false)); bGroup.setLayoutData(new GridData(GridData.FILL_VERTICAL)); bGroup.setBackground(background); new NewButton() { @Override protected void afterElementAdded(Object selement) { try { dataset.removeParameter((JRParameter) selement); dataset.addParameter((JRDesignParameter) selement); fireModifyListeners(); } catch (JRException e) { e.printStackTrace(); } } }.createNewButtons(bGroup, tviewer, new INewElement() { public Object newElement(List<?> input, int pos) { JRDesignParameter f = new JRDesignParameter(); f.setName(getName()); f.setValueClass(String.class); return f; } private String getName() { List<JRDesignParameter> list = (List<JRDesignParameter>) tviewer.getInput(); String name = "Parameter"; //$NON-NLS-1$ boolean match = false; String tmp = name; for (int i = 1; i < 100000; i++) { tmp = name + i;// ModelUtils.getNameFormat(name, i); for (JRDesignParameter f : list) { match = f.getName().equals(tmp); if (match) break; } if (!match) break; } return tmp; } }); final DeleteButton delb = new DeleteButton() { @Override protected void afterElementDeleted(Object element) { JRParameter todel = null; for (JRParameter p : dataset.getParametersList()) if (p.getName().equals(((JRDesignParameter) element).getName())) { todel = p; break; } if (todel != null) { dataset.removeParameter(todel); fireModifyListeners(); } } }; delb.createDeleteButton(bGroup, tviewer); List<JRParameter> fields = dataset.getParametersList(); if (fields == null) fields = new ArrayList<JRParameter>(); setFields(fields); tviewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { StructuredSelection sel = (StructuredSelection) event.getSelection(); if (!sel.isEmpty()) { JRDesignParameter prm = (JRDesignParameter) sel.getFirstElement(); delb.setEnabled(!prm.isSystemDefined()); } } }); tviewer.addDragSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { TemplateTransfer.getInstance(), PluginTransfer.getInstance() }, new NodeDragListener(tviewer)); }
From source file:com.kdmanalytics.toif.report.internal.contributionItems.TraceContributionItem.java
License:Open Source License
/** * generate contribution items for the selection. *//*from w ww. j a v a 2 s. c o m*/ @Override protected IContributionItem[] getContributionItems() { Object selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getSelection(); if (!(selection instanceof StructuredSelection)) { return EMPTY; } StructuredSelection ss = (StructuredSelection) selection; if (ss.isEmpty()) { return EMPTY; } Object element = ss.getFirstElement(); if (!(element instanceof IToifReportEntry)) { return EMPTY; } IToifReportEntry entry = (IToifReportEntry) element; final IFindingEntry fEntry = entry.getFindingEntry(); List<Trace> traces = fEntry.getTraces(); List<CommandContributionItem> list = new ArrayList<CommandContributionItem>(); //for each of the traces for this finding entry. make contribution items for it. for (Trace trace : traces) { CommandContributionItemParameter param = new CommandContributionItemParameter( PlatformUI.getWorkbench().getActiveWorkbenchWindow(), CONTRIBUTION_ID, COMMAND_ID, CommandContributionItem.STYLE_PUSH); final String lineNumber = trace.getLineNumber(); param.label = lineNumber; Map<Object, Object> parameters = Maps.newHashMap(); parameters.put(LINE_NUMBER_KEY, lineNumber); param.parameters = parameters; list.add(new CommandContributionItem(param)); } return list.toArray(new IContributionItem[] {}); }
From source file:com.kdmanalytics.toif.report.internal.handlers.MergeTSV.java
License:Open Source License
@Override public Object execute(ExecutionEvent event) throws ExecutionException { ISelection s = HandlerUtil.getCurrentSelection(event); if (s instanceof StructuredSelection) { StructuredSelection structuredSelection = (StructuredSelection) s; IProject project = null;// w ww. j a v a2 s . com Object firstElement = structuredSelection.getFirstElement(); if (firstElement instanceof IProject) { project = (IProject) firstElement; } Shell shell = HandlerUtil.getActiveShell(event); System.err.println(s); // make the dialog final File file = displayFileDialog(shell); if (file == null) { return null; } Repository repo = getRepositoryFromSelection(structuredSelection); if (repo != null) { if (project != null) { File f = new File(project.getLocation() + "/.toifProject.ser"); f.delete(); } processTSVFile(shell, file, repo); ReportView view = (ReportView) PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .findView(ReportView.VIEW_ID); if (view != null) { view.updateInput(null); } ModelUtil.buildModel(s); } } return null; }
From source file:com.kdmanalytics.toif.report.internal.listeners.ReportDoubleClickListener.java
License:Open Source License
@Override public void doubleClick(DoubleClickEvent event) { StructuredSelection selection = (StructuredSelection) event.getSelection(); Object element = selection.getFirstElement(); if (element instanceof IToifReportEntry) { IToifReportEntry iToifReportEntry = (IToifReportEntry) element; IProject activeProject = iToifReportEntry.getProject().getIProject(); try {/*w w w.ja v a 2s . c om*/ IToifReportEntry item = (IToifReportEntry) element; FindingEntry entry = item.getFindingEntry(); LocationGroup locationGroup = (LocationGroup) entry.getParent().getParent(); IFileGroup file = (IFileGroup) entry.getParent().getParent().getParent(); IResource member = MemberUtil.findMembers(activeProject, file); System.err.println("Member type " + member); if (member == null) { MessageDialog.openWarning(null, "No Source File Found!", "A source file could not be found for this location."); return; } IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); HashMap<String, Object> map = new HashMap<String, Object>(); if (element instanceof IFileGroup) { map.put(IMarker.LINE_NUMBER, 1); } else { map.put(IMarker.LINE_NUMBER, Integer.parseInt(locationGroup.getLineNumber())); } IMarker marker = member.createMarker(IMarker.TEXT); marker.setAttributes(map); IDE.openEditor(page, marker); marker.delete(); } catch (Exception e1) { e1.printStackTrace(); } } }
From source file:com.liferay.ide.project.ui.pref.MigrationProblemPreferencePage.java
License:Open Source License
@Override public Control createContents(Composite parent) { Composite pageComponent = new Composite(parent, SWT.NULL); GridLayout layout = new GridLayout(); layout.numColumns = 2;/* w w w .j a va 2s . c o m*/ layout.marginWidth = 0; layout.marginHeight = 0; pageComponent.setLayout(layout); GridData data = new GridData(); data.verticalAlignment = GridData.FILL; data.horizontalAlignment = GridData.FILL; pageComponent.setLayoutData(data); data = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL); Label label = new Label(pageComponent, SWT.LEFT); label.setText("These are ignored breaking change problems.\n " + "You can remove them if you want to show this type of problem next time."); data = new GridData(); data.horizontalAlignment = GridData.FILL; data.horizontalSpan = 2; label.setLayoutData(data); _ignoredProblemTable = new TableViewer(pageComponent, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION); data = new GridData(GridData.FILL_HORIZONTAL); createColumns(_ignoredProblemTable); final Table table = _ignoredProblemTable.getTable(); table.setHeaderVisible(true); data.heightHint = 200; _ignoredProblemTable.getTable().setLayoutData(data); _ignoredProblemTable.setContentProvider(ArrayContentProvider.getInstance()); Composite groupComponent = new Composite(pageComponent, SWT.NULL); GridLayout groupLayout = new GridLayout(); groupLayout.marginWidth = 0; groupLayout.marginHeight = 0; groupComponent.setLayout(groupLayout); data = new GridData(); data.verticalAlignment = GridData.FILL; data.horizontalAlignment = GridData.FILL; groupComponent.setLayoutData(data); _removeButton = new Button(groupComponent, SWT.PUSH); _removeButton.setText("Remove"); _removeButton.addSelectionListener(new SelectionListener() { @Override public void widgetSelected(SelectionEvent arg0) { StructuredSelection selection = (StructuredSelection) _ignoredProblemTable.getSelection(); if (selection != null && selection.getFirstElement() instanceof Problem) { try { Problem problem = (Problem) selection.getFirstElement(); mpContainer.remove(problem); _ignoredProblemTable.setInput(mpContainer.getProblemMap().values().toArray(new Problem[0])); } catch (Exception e) { ProjectUI.logError(e); } } } @Override public void widgetDefaultSelected(SelectionEvent arg0) { } }); setButtonLayoutData(_removeButton); label = new Label(pageComponent, SWT.LEFT); data = new GridData(); data.horizontalAlignment = GridData.FILL; data.horizontalSpan = 2; label.setLayoutData(data); _detailInfoLabel = new Label(pageComponent, SWT.LEFT); _detailInfoLabel.setText("Detail Information"); data = new GridData(); data.horizontalAlignment = GridData.FILL; data.horizontalSpan = 2; _detailInfoLabel.setLayoutData(data); _browser = new Browser(pageComponent, SWT.BORDER); data = new GridData(GridData.FILL_BOTH); _browser.setLayoutData(data); groupComponent = new Composite(pageComponent, SWT.NULL); groupLayout = new GridLayout(); groupLayout.marginWidth = 0; groupLayout.marginHeight = 0; groupComponent.setLayout(groupLayout); data = new GridData(); data.verticalAlignment = GridData.FILL; data.horizontalAlignment = GridData.FILL; groupComponent.setLayoutData(data); fillIgnoredProblemTable(); _ignoredProblemTable.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(final SelectionChangedEvent event) { UIUtil.async(new Runnable() { public void run() { updateForm(event); } }, 50); } }); return pageComponent; }