// 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;
}
