public void refresh() {
if (elementWrapper != null) {
nameText.removeModifyListener(this);
nameText.setText(elementWrapper.getName());
nameText.addModifyListener(this);
}
}
/** Sets the text without triggering a dialog-changed event. */
public void setTextWithoutUpdate(String text) {
fText = text;
if (isOkToUse(fTextControl)) {
fTextControl.removeModifyListener(fModifyListener);
fTextControl.setText(text);
fTextControl.addModifyListener(fModifyListener);
}
}
@Test
public void testRemoveModifyListenerUnregistersUntypedEvents() {
ModifyListener listener = mock(ModifyListener.class);
text.addModifyListener(listener);
text.removeModifyListener(listener);
assertFalse(text.isListening(SWT.Modify));
}
private void removeListeners() {
repositoryCombo.removePostSelectionChangedListener(repositoryListener);
nameText.removeModifyListener(standardTextListener);
descriptionText.removeModifyListener(standardTextListener);
userText.removeModifyListener(standardTextListener);
passwordText.removeModifyListener(standardTextListener);
for (IRepositoryFactory f : dynamicControls.keySet()) {
for (LabelText control : dynamicControls.get(f).values()) {
control.removeModifyListener(standardTextListener);
}
}
for (IRepositoryFactory f : dynamicChoices.keySet()) {
for (LabelledCombo control : dynamicChoices.get(f).values()) {
control.getCombo().removeModifyListener(standardTextListener);
}
}
}
@Override
public void dispose() {
super.dispose();
if (!dynamicEnabled) return;
Text text = getText();
if (!text.isDisposed()) {
text.removeModifyListener(modifyListener);
}
}
/** {@inheritDoc} */
@Override
public void refresh() {
nameWidget.removeModifyListener(nameListener);
final PictogramElement pe = getSelectedPictogramElement();
if (pe != null) {
final EObject bo =
(EObject) Graphiti.getLinkService().getBusinessObjectForLinkedPictogramElement(pe);
// the filter assured, that it is a node
if (bo == null) return;
bc = (node) bo;
String value = "";
value = bc.getName();
nameWidget.setText(value == null ? "" : value);
nameWidget.addModifyListener(nameListener);
}
}
protected void removeListeners() {
if (modifyListener != null) {
portText.removeModifyListener(modifyListener);
}
}
/** @param listener */
public void removeModifyListener(ModifyListener listener) {
textControl.removeModifyListener(listener);
}
protected void removeListeners() {
if (modifyListener != null) {
nameText.removeModifyListener(modifyListener);
uriText.removeModifyListener(modifyListener);
}
}
private void updateText() {
text.removeModifyListener(mListener);
text.setText(description.getDisplay() != null ? description.getDisplay() : "");
text.addModifyListener(mListener);
}
