/**
* {@inheritDoc} After the error is handled by its underlying {@link IEditErrorHandler}, the
* configured error style will be applied to the editor control.
*/
@Override
public void displayError(ICellEditor cellEditor, Exception e) {
super.displayError(cellEditor, e);
if (!this.errorStylingActive) {
Control editorControl = cellEditor.getEditorControl();
// store the current rendering information to be able to reset again
originalBgColor = editorControl.getBackground();
originalFgColor = editorControl.getForeground();
originalFont = editorControl.getFont();
// set the rendering information out of the error style
editorControl.setBackground(
this.errorStyle.getAttributeValue(CellStyleAttributes.BACKGROUND_COLOR));
editorControl.setForeground(
this.errorStyle.getAttributeValue(CellStyleAttributes.FOREGROUND_COLOR));
editorControl.setFont(this.errorStyle.getAttributeValue(CellStyleAttributes.FONT));
if (decorationProvider != null) {
decorationProvider.showDecoration();
}
this.errorStylingActive = true;
}
}
/**
* {@inheritDoc} After the error remove is handled by its underlying {@link IEditErrorHandler},
* the original style will be applied to the editor control.
*/
@Override
public void removeError(ICellEditor cellEditor) {
super.removeError(cellEditor);
if (this.errorStylingActive) {
Control editorControl = cellEditor.getEditorControl();
// reset the rendering information to normal
editorControl.setBackground(originalBgColor);
editorControl.setForeground(originalFgColor);
editorControl.setFont(originalFont);
// ensure to reset the stored original values so possible
// dynamic rendering aspects are also covered
originalBgColor = null;
originalFgColor = null;
originalFont = null;
if (decorationProvider != null) {
decorationProvider.hideDecoration();
}
this.errorStylingActive = false;
}
}
@Inject
@Optional
private void whenSectionIsRemoved(
@UIEventTopic(RobotModelEvents.ROBOT_SUITE_SECTION_REMOVED) final RobotSuiteFile file) {
if (file == fileModel && dataProvider.getInput() != null) {
final ICellEditor activeCellEditor = table.getActiveCellEditor();
if (activeCellEditor != null && !activeCellEditor.isClosed()) {
activeCellEditor.close();
}
dataProvider.setInput(getSection());
selectionLayerAccessor.clear();
table.refresh();
setDirty();
}
}
// From Nebula EditController (with minor tweaks)
private static boolean supportMultiEdit(
List<ILayerCell> cells, ICellEditor cellEditor, IConfigRegistry configRegistry) {
for (ILayerCell cell : cells) {
if (!(cellEditor.supportMultiEdit(configRegistry, cell.getConfigLabels().getLabels()))) {
return false;
}
}
return true;
}
// From Nebula EditController (with minor tweaks)
protected ExecutionStatusKind editCell(
ILayerCell cell,
Composite parent,
Object initialCanonicalValue,
IConfigRegistry configRegistry) {
ExecutionStatusKind result = ExecutionStatusKind.FAIL_ROLLBACK;
try {
Rectangle cellBounds = cell.getBounds();
ILayer layer = cell.getLayer();
int columnPosition = cell.getColumnPosition();
int rowPosition = cell.getRowPosition();
List<String> configLabels = cell.getConfigLabels().getLabels();
ICellEditor cellEditor =
(ICellEditor)
configRegistry.getConfigAttribute(
EditConfigAttributes.CELL_EDITOR, DisplayMode.EDIT, configLabels);
// Try to open an in-line editor before falling back to a dialog
if (cellEditor.openInline(configRegistry, configLabels)) {
MyInlineEditHandler editHandler =
new MyInlineEditHandler(layer, columnPosition, rowPosition);
Rectangle editorBounds =
layer
.getLayerPainter()
.adjustCellBounds(
columnPosition,
rowPosition,
new Rectangle(cellBounds.x, cellBounds.y, cellBounds.width, cellBounds.height));
cellEditor.activateCell(
parent, initialCanonicalValue, EditModeEnum.INLINE, editHandler, cell, configRegistry);
Control editorControl = cellEditor.getEditorControl();
if ((editorControl != null) && (!(editorControl.isDisposed()))) {
editorControl.setBounds(editorBounds);
cellEditor.addEditorControlListeners();
ActiveCellEditorRegistry.registerActiveCellEditor(cellEditor);
}
// Command succeeded but should not appear on the undo stack because we haven't completed an
// edit (only activated the cell editor),
// unless the cell editor is like the CheckBoxCellEditor that commits upon activation
result =
editHandler.isCommitted()
? ExecutionStatusKind.OK_COMPLETE
: ExecutionStatusKind.OK_ROLLBACK;
} else {
// The dialog case
List<ILayerCell> cells = new ArrayList<ILayerCell>(1);
cells.add(cell);
result = editCells(cells, parent, initialCanonicalValue, configRegistry);
}
} catch (OperationCanceledException e) {
// OK. The user cancelled a dialog or some such
result = ExecutionStatusKind.FAIL_ROLLBACK;
} catch (Exception e) {
Activator.log.error("Uncaught exception in table cell editor activation.", e); // $NON-NLS-1$
}
return result;
}
