List of usage examples for org.eclipse.jface.viewers ViewerCell getColumnIndex
public int getColumnIndex()
From source file:es.cv.gvcase.gvm.glossary.formseditor.providers.GlossaryLabelProvider.java
License:Open Source License
@Override public void update(ViewerCell cell) { if (cell.getColumnIndex() == 0) { //Name cell.setText(((Term) cell.getElement()).getName()); } else { //Type String className = cell.getElement().getClass().getSimpleName(); //Remove the "Impl" part of the name className = className.substring(0, className.length() - 4); cell.setText(className);//from w w w . j ava 2s . c o m if (cell.getElement() instanceof EObject) { cell.setImage(getImage((EObject) cell.getElement())); } } }
From source file:eu.esdihumboldt.hale.ui.functions.core.ClassificationMappingParameterPage.java
License:Open Source License
private Control createManualTabControl(Composite tabParent) { // TODO load occurring value sources Composite tabContent = new Composite(tabParent, SWT.NONE); tabContent.setLayout(new GridLayout(1, true)); ToolBar toolBar = new ToolBar(tabContent, SWT.NONE); toolBar.setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false)); Composite tableContainer = new Composite(tabContent, SWT.NONE); tableContainer.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); TableColumnLayout layout = new TableColumnLayout(); tableContainer.setLayout(layout);/* w w w . j a v a 2 s. c om*/ tableViewer = new TableViewer(tableContainer, SWT.SINGLE | SWT.FULL_SELECTION | SWT.BORDER); tableViewer.getTable().setLinesVisible(true); tableViewer.getTable().setHeaderVisible(true); tableViewer.setContentProvider(ArrayContentProvider.getInstance()); TableViewerColumn sourceColumn = new TableViewerColumn(tableViewer, SWT.NONE); sourceColumn.getColumn().setText("Source value"); layout.setColumnData(sourceColumn.getColumn(), new ColumnWeightData(1)); sourceColumn.setLabelProvider(new ColumnLabelProvider() { @Override public String getText(Object element) { @SuppressWarnings("unchecked") Entry<Value, Value> entry = (Entry<Value, Value>) element; return entry.getKey().getStringRepresentation(); } }); TableViewerColumn targetColumn = new TableViewerColumn(tableViewer, SWT.NONE); targetColumn.getColumn().setText("Target value"); layout.setColumnData(targetColumn.getColumn(), new ColumnWeightData(1)); targetColumn.setLabelProvider(new StyledCellLabelProvider() { @Override public void update(ViewerCell cell) { @SuppressWarnings("unchecked") Entry<Value, Value> entry = (Entry<Value, Value>) cell.getElement(); if (entry.getValue() == null) { StyledString styledString = new StyledString("(unmapped)", StyledString.DECORATIONS_STYLER); cell.setText(styledString.getString()); cell.setStyleRanges(styledString.getStyleRanges()); } else { cell.setText(entry.getValue().getStringRepresentation()); cell.setStyleRanges(null); } super.update(cell); } }); tableViewer.setInput(lookupTable.entrySet()); tableViewer.getTable().addMouseListener(new MouseAdapter() { @Override public void mouseDoubleClick(MouseEvent e) { ViewerCell cell = tableViewer.getCell(new Point(e.x, e.y)); if (cell != null) { @SuppressWarnings("unchecked") Entry<Value, Value> entry = (Entry<Value, Value>) cell.getElement(); Value oldValue; Value newValue; if (cell.getColumnIndex() == 0) { oldValue = entry.getKey(); newValue = selectValue(sourceProperty, sourceEntity, "Edit source value", "Enter a new source value", oldValue.getStringRepresentation()); } else { oldValue = entry.getValue(); String initialValue = oldValue == null ? null : oldValue.getStringRepresentation(); newValue = selectValue(targetProperty, targetEntity, "Edit target value", "Enter a target value", initialValue); } if (newValue == null) return; if (cell.getColumnIndex() == 0) { if (!newValue.equals(oldValue) && lookupTable.containsKey(newValue)) { showDuplicateSourceWarning(newValue.getStringRepresentation()); } else { lookupTable.put(newValue, entry.getValue()); lookupTable.remove(oldValue); tableViewer.refresh(); } } else { entry.setValue(newValue); tableViewer.update(entry, null); } } } }); final ToolItem valueAdd = new ToolItem(toolBar, SWT.PUSH); final ToolItem fillValues = new ToolItem(toolBar, SWT.PUSH); new ToolItem(toolBar, SWT.SEPARATOR); final ToolItem loadButton = new ToolItem(toolBar, SWT.PUSH); saveButton = new ToolItem(toolBar, SWT.PUSH); new ToolItem(toolBar, SWT.SEPARATOR); final ToolItem valueRemove = new ToolItem(toolBar, SWT.PUSH); removeAllButton = new ToolItem(toolBar, SWT.PUSH); valueAdd.setImage(CommonSharedImages.getImageRegistry().get(CommonSharedImages.IMG_ADD)); valueAdd.setToolTipText("Add source value"); valueAdd.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { Value newSource = selectValue(sourceProperty, sourceEntity, "Add source value", "Enter a new source value", null); if (newSource != null) { if (lookupTable.containsKey(newSource)) showDuplicateSourceWarning(newSource.getStringRepresentation()); else { lookupTable.put(newSource, null); removeAllButton.setEnabled(true); saveButton.setEnabled(true); tableViewer.refresh(); } } } }); loadButton.setImage(CommonSharedImages.getImageRegistry().get(CommonSharedImages.IMG_OPEN)); loadButton.setToolTipText("Load classification from file"); loadButton.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { LookupTableLoadWizard wizard = new LookupTableLoadWizard(); LookupLoadAdvisor advisor = new LookupLoadAdvisor(); wizard.setAdvisor(advisor, null); Shell shell = Display.getCurrent().getActiveShell(); HaleWizardDialog dialog = new HaleWizardDialog(shell, wizard); dialog.open(); if (advisor.getLookupTable() != null) { lookupTable.putAll(advisor.getLookupTable().getTable().asMap()); tableViewer.refresh(); removeAllButton.setEnabled(!lookupTable.isEmpty()); saveButton.setEnabled(!lookupTable.isEmpty()); } } }); fillValues.setImage(fillValuesIcon); fillValues.setToolTipText("Attempt to fill source values with enumerations and occurring values."); fillValues.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // first try enumeration Enumeration<?> enumeration = sourceProperty.getPropertyType().getConstraint(Enumeration.class); if (enumeration.getValues() != null) { addSourceValuesIfNew(enumeration.getValues()); } // then try occurring values if (!ovs.updateOccurringValues(sourceEntity)) { // values already there or not possible addOccurringSourceValues(ovs.getOccurringValues(sourceEntity)); } else { // job is running, listener will be notified } removeAllButton.setEnabled(!lookupTable.isEmpty()); saveButton.setEnabled(!lookupTable.isEmpty()); } }); saveButton.setImage(CommonSharedImages.getImageRegistry().get(CommonSharedImages.IMG_SAVE)); saveButton.setToolTipText("Save classification to file"); saveButton.setEnabled(false); saveButton.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { LookupTableExportWizard wizard = new LookupTableExportWizard(); LookupExportAdvisor advisor = new LookupExportAdvisor( new LookupTableInfoImpl(new LookupTableImpl(lookupTable), "current", "not set")); wizard.setAdvisor(advisor, null); Shell shell = Display.getCurrent().getActiveShell(); HaleWizardDialog dialog = new HaleWizardDialog(shell, wizard); dialog.open(); } }); valueRemove.setImage(CommonSharedImages.getImageRegistry().get(CommonSharedImages.IMG_REMOVE)); valueRemove.setToolTipText("Remove classification entry"); valueRemove.setEnabled(false); tableViewer.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { valueRemove.setEnabled(!event.getSelection().isEmpty()); saveButton.setEnabled(!event.getSelection().isEmpty()); } }); valueRemove.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { if (tableViewer.getSelection().isEmpty()) return; Object element = ((IStructuredSelection) tableViewer.getSelection()).getFirstElement(); @SuppressWarnings("unchecked") Entry<Value, Value> entry = (Entry<Value, Value>) element; lookupTable.remove(entry.getKey()); tableViewer.refresh(); removeAllButton.setEnabled(!lookupTable.isEmpty()); saveButton.setEnabled(!lookupTable.isEmpty()); } }); removeAllButton.setImage(CommonSharedImages.getImageRegistry().get(CommonSharedImages.IMG_TRASH)); removeAllButton.setEnabled(false); removeAllButton.setToolTipText("Remove complete classification"); removeAllButton.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { lookupTable.clear(); tableViewer.refresh(); removeAllButton.setEnabled(false); saveButton.setEnabled(false); } }); Label desc = new Label(tabContent, SWT.NONE); desc.setText("Double click on a table cell to change its value."); return tabContent; }
From source file:eu.esdihumboldt.hale.ui.templates.webtemplates.WebTemplatesDialog.java
License:Open Source License
@Override protected void setupViewer(final TreeViewer viewer, WebTemplate initialSelection) { // this label provider is used for filtering (I guess) viewer.setLabelProvider(new LabelProvider() { @Override//from w w w. j a v a 2 s. c om public String getText(Object element) { if (element instanceof WebTemplate) { return ((WebTemplate) element).getName(); } return super.getText(element); } }); viewer.getTree().setHeaderVisible(true); // viewer.getTree().setLinesVisible(true); // main column TreeViewerColumn mainColumn = new TreeViewerColumn(viewer, SWT.NONE); mainColumn.setLabelProvider(new StyledCellLabelProvider() { @Override public void update(ViewerCell cell) { Object element = cell.getElement(); StyledString text = new StyledString(); if (element instanceof WebTemplate) { WebTemplate template = (WebTemplate) element; text.append(template.getName()); } else { text.append(element.toString()); } cell.setText(text.getString()); cell.setStyleRanges(text.getStyleRanges()); super.update(cell); } }); mainColumn.getColumn().setText("Template"); layout.setColumnData(mainColumn.getColumn(), new ColumnWeightData(7)); // link column if (Desktop.isDesktopSupported()) { TreeViewerColumn linkColumn = new TreeViewerColumn(viewer, SWT.CENTER); linkColumn.setLabelProvider(new LinkLabels()); // listener that reacts on link cell clicks viewer.getTree().addMouseListener(new MouseAdapter() { @Override public void mouseDown(MouseEvent e) { if (e.button == 1) { ViewerCell cell = viewer.getCell(new Point(e.x, e.y)); if (cell != null && cell.getColumnIndex() == 1 && cell.getTextBounds().contains(e.x, e.y)) { Object element = cell.getElement(); if (element instanceof WebTemplate) { try { Desktop.getDesktop().browse(((WebTemplate) element).getSite()); } catch (IOException e1) { log.error("Could not launch browser", e1); } } } } } }); layout.setColumnData(linkColumn.getColumn(), new ColumnWeightData(1)); } viewer.setComparator(new ViewerComparator()); viewer.setContentProvider(new WebTemplatesContentProvider()); viewer.setInput(templates); }
From source file:eu.esdihumboldt.hale.ui.util.viewer.BrowserColumnViewerTip.java
License:Open Source License
/** * Show tooltip for the cell at the given position * /*w w w .j a v a2 s . c o m*/ * @param x the widget relative x ordinate * @param y the widget relative y ordinate */ protected void showToolTip(int x, int y) { ViewerCell cell = viewer.getCell(new Point(x, y)); if (toolCell != null && toolCell.equals(cell) && BrowserTip.toolTipVisible(toolShell)) { // tooltip already visible -> do nothing return; } toolCell = cell; BrowserTip.hideToolTip(toolShell); if (cell != null) { Object element = cell.getElement(); int col = cell.getColumnIndex(); /** * It would be very nice if we could get the column from the viewer * and the attached label provider, but the getViewerColumn method * is only package visible */ String text = cell.getText(); String tipText = getToolTip(element, col, text); if (tipText != null && !tipText.isEmpty() && tipText.length() >= tipCharThreshold) { Rectangle cellBounds = cell.getBounds(); // toolShell = tip.showToolTip(viewer.getControl(), x, y, tipText); toolShell = tip.showToolTip(viewer.getControl(), cellBounds.x, cellBounds.y + cellBounds.height, tipText, cellBounds, viewer.getControl()); } } }
From source file:eu.esdihumboldt.hale.ui.views.data.internal.compare.DefinitionInstanceTreeViewer.java
License:Open Source License
/** * @see InstanceViewer#createControls(Composite, SchemaSpaceID) *//* ww w. j ava2 s . c o m*/ @Override public void createControls(final Composite parent, SchemaSpaceID schemaSpace) { main = new Composite(parent, SWT.NONE); main.setLayout(new TreeColumnLayout()); treeViewer = new TreeViewer(main, SWT.SINGLE | SWT.FULL_SELECTION | SWT.BORDER); treeViewer.setContentProvider(new TypeMetaPairContentProvider(treeViewer, schemaSpace)); treeViewer.setLabelProvider(new DefinitionMetaCompareLabelProvider()); // Add an editor for selecting specific paths. editor = new TreeEditor(treeViewer.getTree()); editor.horizontalAlignment = SWT.RIGHT; treeViewer.getTree().addMouseMoveListener(new MouseMoveListener() { @Override public void mouseMove(MouseEvent e) { final ViewerCell cell = treeViewer.getCell(new Point(e.x, e.y)); // Selected cell changed? if (cell == null || editor.getItem() != cell.getItem() || editor.getColumn() != cell.getColumnIndex()) { // Clean up any previous editor control Control oldEditor = editor.getEditor(); if (oldEditor != null) { oldEditor.dispose(); editor.setEditor(null, null, 0); } } // No valid selected cell if (cell == null || cell.getColumnIndex() == 0) { return; } // cell didn't change if ((editor.getItem() == cell.getItem() && editor.getColumn() == cell.getColumnIndex())) { return; } Composite editorControl = new Composite(treeViewer.getTree(), SWT.NONE); GridLayoutFactory.fillDefaults().margins(0, 0).spacing(0, 0).numColumns(2).applyTo(editorControl); boolean hideCopy = false; // multi value selector // Quote the format first. Pattern.quote does the same, except, // that it checks the input for \Es. // Since we know that there will be no \Es in this case // do it ourselves to be safe from changes to Pattern.quote. String pattern = "\\Q" + DefinitionInstanceLabelProvider.MULTIPLE_VALUE_FORMAT + "\\E$"; pattern = pattern.replace("{0}", "\\E(\\d+)\\Q").replace("{1}", "\\E(\\d+)\\Q"); Matcher m = Pattern.compile(pattern).matcher(cell.getText()); if (m.find()) { // multi value element int current = Integer.parseInt(m.group(1)); int total = Integer.parseInt(m.group(2)); // Create the selection control. ComboViewer combo = new ComboViewer(editorControl); Integer[] values = new Integer[total]; for (int i = 1; i <= total; i++) values[i - 1] = i; combo.setContentProvider(ArrayContentProvider.getInstance()); combo.setInput(values); combo.setSelection(new StructuredSelection(current)); combo.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { if (event.getSelection() instanceof IStructuredSelection) { // Update label provider and refresh viewer. labelProviders.get(cell.getColumnIndex()).selectPath( cell.getViewerRow().getTreePath(), (Integer) (((IStructuredSelection) event.getSelection()) .getFirstElement())); treeViewer.refresh(cell.getElement(), true); } } }); } else { /* * only one value - so we can safely determine if the copy * button should be shown */ Object value = labelProviders.get(cell.getColumnIndex()) .findInstanceEntry(cell.getViewerRow().getTreePath()).getValue(); if (value instanceof Instance) { value = ((Instance) value).getValue(); } hideCopy = value == null || value.toString().isEmpty(); } // copy button if (!hideCopy) { Button button = new Button(editorControl, SWT.PUSH | SWT.FLAT); button.setImage( PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_TOOL_COPY)); button.setToolTipText("Copy string value"); button.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // determine text value Object value = labelProviders.get(cell.getColumnIndex()) .findInstanceEntry(cell.getViewerRow().getTreePath()).getValue(); if (value instanceof Instance) { value = ((Instance) value).getValue(); } if (value != null) { final String textValue = value.toString(); if (!textValue.isEmpty()) { // empty string is // invalid // copy content to clipboard Clipboard clipBoard = new Clipboard(Display.getCurrent()); clipBoard.setContents(new Object[] { textValue }, new Transfer[] { TextTransfer.getInstance() }); clipBoard.dispose(); } } } }); } // calculate editor size Point size = editorControl.computeSize(SWT.DEFAULT, SWT.DEFAULT); editor.minimumHeight = size.y; editor.minimumWidth = size.x; editor.setEditor(editorControl, (TreeItem) cell.getItem(), cell.getColumnIndex()); } }); maep = new MetadataCompareActionProvider(treeViewer); maep.setup(); treeViewer.setComparator(new DefinitionComparator()); treeViewer.getTree().setHeaderVisible(true); treeViewer.getTree().setLinesVisible(true); ColumnViewerToolTipSupport.enableFor(treeViewer); setInput(null, null); }
From source file:eu.esdihumboldt.hale.ui.views.data.internal.compare.MetadataCompareActionProvider.java
License:Open Source License
/** * @see eu.esdihumboldt.hale.ui.views.data.internal.MetadataActionProvider#retrieveMetadata(org.eclipse.jface.viewers.ViewerCell) *//*from ww w . j a v a 2s. c o m*/ @Override protected Pair<Object, Object> retrieveMetadata(ViewerCell cell) { if (cell.getViewerRow().getTreePath().getFirstSegment() instanceof Set<?>) { if (cell.getElement() instanceof Set<?>) { return null; } String key = cell.getElement().toString(); List<Object> values = instances.get(cell.getColumnIndex() - 1).getMetaData(key); Object value = values.get(labelProviders.get(cell.getColumnIndex()).getMetaDataChoice(key)); return new Pair<Object, Object>(key, value); } else return null; }
From source file:eu.esdihumboldt.hale.ui.views.data.internal.explore.InstanceExplorer.java
License:Open Source License
/** * @see InstanceViewer#createControls(Composite, SchemaSpaceID) *///from w w w. ja v a 2 s . c om @Override public void createControls(Composite parent, SchemaSpaceID schemaSpace) { main = new Composite(parent, SWT.NONE); main.setLayout(GridLayoutFactory.fillDefaults().numColumns(1).create()); // selector composite selectorComposite = new Composite(main, SWT.NONE); selectorComposite.setLayoutData(GridDataFactory.swtDefaults().create()); selectorComposite.setLayout(GridLayoutFactory.fillDefaults().create()); // viewer composite Composite viewerComposite = new Composite(main, SWT.NONE); viewerComposite.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create()); TreeColumnLayout layout = new TreeColumnLayout(); viewerComposite.setLayout(layout); viewer = new TreeViewer(viewerComposite, SWT.SINGLE | SWT.FULL_SELECTION | SWT.BORDER); viewer.getTree().setLinesVisible(true); // set content provider viewer.setContentProvider(new InstanceContentProvider()); viewer.setAutoExpandLevel(TreeViewer.ALL_LEVELS); // TODO set label provider? // add definition columns TreeViewerColumn column = new TreeViewerColumn(viewer, SWT.LEFT); column.getColumn().setText("Definition"); column.setLabelProvider(new TreeColumnViewerLabelProvider( new PairLabelProvider(true, new DefinitionMetaLabelProvider(false, true)))); layout.setColumnData(column.getColumn(), new ColumnWeightData(1)); // add value column column = new TreeViewerColumn(viewer, SWT.LEFT); column.getColumn().setText("Value"); final InstanceValueLabelProvider instanceLabelProvider = new InstanceValueLabelProvider(); column.setLabelProvider(instanceLabelProvider); // new PairLabelProvider(false, new LabelProvider()))); ColumnViewerToolTipSupport.enableFor(viewer); layout.setColumnData(column.getColumn(), new ColumnWeightData(1)); MetadataActionProvider maep = new MetadataExploreActionProvider(viewer); maep.setup(); // Add an editor for copying instance values editor = new TreeEditor(viewer.getTree()); editor.horizontalAlignment = SWT.RIGHT; viewer.getTree().addMouseMoveListener(new MouseMoveListener() { @Override public void mouseMove(MouseEvent e) { final ViewerCell cell = viewer.getCell(new Point(e.x, e.y)); // Selected cell changed? if (cell == null || editor.getItem() != cell.getItem() || editor.getColumn() != cell.getColumnIndex()) { // Clean up any previous editor control Control oldEditor = editor.getEditor(); if (oldEditor != null) { oldEditor.dispose(); editor.setEditor(null, null, 0); } } // No valid selected cell if (cell == null || cell.getColumnIndex() == 0) { return; } // cell didn't change if ((editor.getItem() == cell.getItem() && editor.getColumn() == cell.getColumnIndex())) { return; } // determine instance value Object value = ((Pair<?, ?>) cell.getViewerRow().getTreePath().getLastSegment()).getSecond(); if (value instanceof Instance) { value = ((Instance) value).getValue(); } // copy button if (value != null) { final String textValue = value.toString(); if (!textValue.isEmpty()) { // empty string invalid for // clipboard Button button = new Button(viewer.getTree(), SWT.PUSH | SWT.FLAT); button.setImage( PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_TOOL_COPY)); button.setToolTipText("Copy string value"); button.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // copy content to clipboard Clipboard clipBoard = new Clipboard(Display.getCurrent()); clipBoard.setContents(new Object[] { textValue }, new Transfer[] { TextTransfer.getInstance() }); clipBoard.dispose(); } }); // calculate editor size Point size = button.computeSize(SWT.DEFAULT, SWT.DEFAULT); editor.minimumHeight = size.y; editor.minimumWidth = size.x; editor.setEditor(button, (TreeItem) cell.getItem(), cell.getColumnIndex()); } } } }); update(); }
From source file:eu.esdihumboldt.hale.ui.views.data.internal.MetadataActionProvider.java
License:Open Source License
/** * Adds the action to the certain TreeViewer cell */// w w w .ja va 2 s .c om public void setup() { final TreeEditor metaEditor = new TreeEditor(treeViewer.getTree()); metaEditor.horizontalAlignment = SWT.LEFT; metaEditor.verticalAlignment = SWT.TOP; treeViewer.getTree().addMouseMoveListener(new MouseMoveListener() { @Override public void mouseMove(MouseEvent e) { final ViewerCell cell = treeViewer.getCell(new Point(e.x, e.y)); // Selected cell changed? if (cell == null || metaEditor.getItem() != cell.getItem() || metaEditor.getColumn() != cell.getColumnIndex()) { // Clean up any previous editor control Control oldmetaEditor = metaEditor.getEditor(); if (oldmetaEditor != null) { oldmetaEditor.dispose(); metaEditor.setEditor(null, null, 0); } } // No selected cell or selected cell didn't change. if (cell == null || cell.getColumnIndex() == 0 || (metaEditor.getItem() == cell.getItem() && metaEditor.getColumn() == cell.getColumnIndex())) { return; } // Initiate the extension-point MetadataActionExtension mae = MetadataActionExtension.getInstance(); final Pair<Object, Object> data = retrieveMetadata(cell); if (data == null) { return; } // get all defined actions final List<MetadataActionFactory> actionSources = mae .getMetadataActions(data.getFirst().toString()); if (actionSources == null || actionSources.isEmpty()) { return; } // Tool-bar used to view and trigger the different possible // actions ToolBar tooli = new ToolBar(treeViewer.getTree(), SWT.NONE); for (final MetadataActionFactory source : actionSources) { ToolItem actionItem = new ToolItem(tooli, SWT.PUSH); // get the Icon of the action URL iconURL = source.getIconURL(); Image image = ImageDescriptor.createFromURL(iconURL).createImage(); actionItem.setImage(image); actionItem.setToolTipText(source.getDisplayName()); actionItem.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { try { source.createExtensionObject().execute(data.getFirst(), data.getSecond()); } catch (Exception e1) { _log.userError("error creating metadata action", e1); } } }); } metaEditor.setEditor(tooli, (TreeItem) cell.getItem(), cell.getColumnIndex()); tooli.pack(); } }); }
From source file:hydrograph.ui.dataviewer.filter.FilterConditionsDialog.java
License:Apache License
private CellLabelProvider getValue1CellProvider(final TableViewer tableViewer, final List<Condition> conditionsList, final boolean isRemote) { return new CellLabelProvider() { @Override//from w w w . j a va2 s. c om public void update(ViewerCell cell) { final TableItem item = (TableItem) cell.getItem(); // DO NOT REMOVE THIS CONDITION. The condition is return to // prevent multiple updates on single item if (item.getData("ADDED_VALUE") == null) { item.setData("ADDED_VALUE", TRUE); Text text; if (isRemote) { text = addTextBoxInTable(tableViewer, item, VALUE1_TEXT_BOX, VALUE1_TEXT_PANE, VALUE1_EDITOR, cell.getColumnIndex(), FilterHelper.INSTANCE.getTextBoxValue1Listener(conditionsList, fieldsAndTypes, fieldNames, remoteSaveButton, remoteDisplayButton)); } else { text = addTextBoxInTable(tableViewer, item, VALUE1_TEXT_BOX, VALUE1_TEXT_PANE, VALUE1_EDITOR, cell.getColumnIndex(), FilterHelper.INSTANCE.getTextBoxValue1Listener(conditionsList, fieldsAndTypes, fieldNames, localSaveButton, localDisplayButton)); } text.setText((dummyList.get(tableViewer.getTable().indexOf(item))).getValue1()); item.addDisposeListener(new DisposeListener() { @Override public void widgetDisposed(DisposeEvent e) { if (item.getData("DISPOSED_VALUE") == null) { item.setData("DISPOSED_VALUE", TRUE); Text valueText = (Text) item.getData(VALUE1_TEXT_BOX); ((TableEditor) valueText.getData(VALUE1_EDITOR)).dispose(); valueText.dispose(); Composite composite = (Composite) item.getData(VALUE1_TEXT_PANE); composite.dispose(); } } }); } else { Text text = (Text) item.getData(VALUE1_TEXT_BOX); text.setText((dummyList.get(tableViewer.getTable().indexOf(item))).getValue1()); } } }; }
From source file:hydrograph.ui.dataviewer.filter.FilterConditionsDialog.java
License:Apache License
private CellLabelProvider getValue2CellProvider(final TableViewer tableViewer, final List<Condition> conditionsList, final boolean isRemote) { return new CellLabelProvider() { @Override/*w w w. j a v a 2 s .co m*/ public void update(ViewerCell cell) { final TableItem item = (TableItem) cell.getItem(); // DO NOT REMOVE THIS CONDITION. The condition is return to // prevent multiple updates on single item if (item.getData("ADDED_VALUE2") == null) { item.setData("ADDED_VALUE2", TRUE); Text text; if (isRemote) { text = addTextBoxInTable(tableViewer, item, VALUE2_TEXT_BOX, VALUE2_TEXT_PANE, VALUE2_EDITOR, cell.getColumnIndex(), FilterHelper.INSTANCE.getTextBoxValue2Listener(conditionsList, fieldsAndTypes, fieldNames, remoteSaveButton, remoteDisplayButton)); } else { text = addTextBoxInTable(tableViewer, item, VALUE2_TEXT_BOX, VALUE2_TEXT_PANE, VALUE2_EDITOR, cell.getColumnIndex(), FilterHelper.INSTANCE.getTextBoxValue2Listener(conditionsList, fieldsAndTypes, fieldNames, localSaveButton, localDisplayButton)); } text.setText((dummyList.get(tableViewer.getTable().indexOf(item))).getValue2()); enableAndDisableValue2TextBox(dummyList, tableViewer.getTable().indexOf(item), text); item.addDisposeListener(new DisposeListener() { @Override public void widgetDisposed(DisposeEvent e) { if (item.getData("DISPOSED_VALUE2") == null) { item.setData("DISPOSED_VALUE2", TRUE); Text valueText = (Text) item.getData(VALUE2_TEXT_BOX); ((TableEditor) valueText.getData(VALUE2_EDITOR)).dispose(); valueText.dispose(); Composite composite = (Composite) item.getData(VALUE2_TEXT_PANE); composite.dispose(); } } }); } else { Text text = (Text) item.getData(VALUE2_TEXT_BOX); text.setText((dummyList.get(tableViewer.getTable().indexOf(item))).getValue2()); enableAndDisableValue2TextBox(dummyList, tableViewer.getTable().indexOf(item), text); } } }; }