/*
* In gtk, the focus lost event is fired _after_ the CR event, so we need to
* remember the state when the proposal popup window is open.
*/
@Override
protected void focusLost() {
if (SWT.getPlatform().equals("gtk")) {
if (ignoreNextFocusLost) {
ignoreNextFocusLost = false;
return;
}
if (completionProposalAdapter.isProposalPopupOpen()) {
ignoreNextFocusLost = true;
return;
}
}
if (!completionProposalAdapter.isProposalPopupOpen()) super.focusLost();
}
@Override
protected void doSetValue(Object value) {
if (value instanceof CellEditorPartialValue) {
CellEditorPartialValue partialValue = (CellEditorPartialValue) value;
xtextAdapter.getXtextDocument().set(partialValue.getWholeText());
xtextAdapter.sourceviewer.setDocument(
xtextAdapter.getXtextDocument(),
xtextAdapter.sourceviewer.getAnnotationModel(),
partialValue.getOffset(),
partialValue.getLength());
} else {
super.doSetValue(value);
}
// Reset the undo manager to prevend deletion of complete text if the
// user hits ctrl+z after cell editor opens
xtextAdapter.sourceviewer.getUndoManager().reset();
}
@Override
public void dispose() {
xtextAdapter.dispose();
super.dispose();
}
protected void keyReleaseOccured(KeyEvent keyEvent) {
if (keyEvent.character == '\u001b') { // ESC
return;
}
super.keyReleaseOccured(keyEvent);
}