/**
* Constructs advisor for a viewer
*
* @param columnViewer ColumnViewer on which the advisor is installed
*/
public ColumnAdvisor(ColumnViewer columnViewer) {
this.columnViewer = columnViewer;
this.control = columnViewer.getControl();
this.control.addMouseTrackListener(
new MouseTrackAdapter() {
public void mouseEnter(MouseEvent e) {
handleMouseOver(e);
}
public void mouseExit(MouseEvent e) {
handleMouseExit(e);
}
});
this.control.addMouseMoveListener(
new MouseMoveListener() {
public void mouseMove(MouseEvent e) {
handleMouseOver(e);
}
});
this.control.addMouseListener(
new MouseAdapter() {
@Override
public void mouseUp(MouseEvent e) {
handleMouseUp(e);
}
});
}
@Override
protected CellEditor getCellEditor(Object element) {
allowedKeys = getAllowedKeys();
cellEditor =
new ComboBoxCellEditor((Composite) viewer.getControl(), allowedKeys, SWT.READ_ONLY);
return cellEditor;
}
@Override
protected void initialize(ColumnViewer viewer, ViewerColumn column) {
super.initialize(viewer, column);
Font font = viewer.getControl().getFont();
if (font != null) {
FontData data = font.getFontData()[0];
boldFont = new Font(font.getDevice(), data.getName(), data.getHeight(), SWT.BOLD);
}
}
public InlineComboEditingSupport(ColumnViewer viewer) {
super(viewer);
this.editor =
new ComboBoxCellEditor((Composite) viewer.getControl(), new String[] {}, SWT.READ_ONLY);
Control control = editor.getControl();
((CCombo) control)
.addSelectionListener(
new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
editor.deactivate();
}
public void widgetDefaultSelected(SelectionEvent e) {}
});
}
public void propertyChange(PropertyChangeEvent evt) {
if (myColumnViewer.getControl().isDisposed()) {
dispose();
return;
}
if (myData == null) {
return;
}
if (GriddableSeries.PROPERTY_CHANGED.equals(evt.getPropertyName())) {
myColumnViewer.refresh(evt.getNewValue(), true);
} else if (GriddableSeries.PROPERTY_DELETED.equals(evt.getPropertyName())
|| //
GriddableSeries.PROPERTY_ADDED.equals(evt.getPropertyName())) {
myColumnViewer.refresh(true);
}
}
/**
* Create a new instance of the receiver.
*
* @param viewer the viewer where the editing support is being provided (cannot be <code>null
* </code>)
* @param columnID the column id
*/
public PropertyNameEditingSupport(ColumnViewer viewer, int columnID) {
super(viewer);
this.columnID = columnID;
this.editor = new TextCellEditor((Composite) viewer.getControl());
}