@Nullable
public static <T> T findView(IWorkbenchWindow workbenchWindow, Class<T> viewClass) {
IViewReference[] references = workbenchWindow.getActivePage().getViewReferences();
for (IViewReference ref : references) {
IViewPart view = ref.getView(false);
if (view != null && viewClass.isAssignableFrom(view.getClass())) {
return viewClass.cast(view);
}
}
return null;
}
public static CellEditor createCellEditor(
Composite parent, Object object, DBPPropertyDescriptor property) {
// List
if (property instanceof IPropertyValueListProvider) {
final IPropertyValueListProvider listProvider = (IPropertyValueListProvider) property;
final Object[] items = listProvider.getPossibleValues(object);
if (!ArrayUtils.isEmpty(items)) {
final String[] strings = new String[items.length];
for (int i = 0, itemsLength = items.length; i < itemsLength; i++) {
strings[i] =
items[i] instanceof DBPNamedObject
? ((DBPNamedObject) items[i]).getName()
: CommonUtils.toString(items[i]);
}
final CustomComboBoxCellEditor editor =
new CustomComboBoxCellEditor(
parent,
strings,
SWT.DROP_DOWN | (listProvider.allowCustomValue() ? SWT.NONE : SWT.READ_ONLY));
return editor;
}
}
Class<?> propertyType = property.getDataType();
if (propertyType == null || CharSequence.class.isAssignableFrom(propertyType)) {
return new CustomTextCellEditor(parent);
} else if (BeanUtils.isNumericType(propertyType)) {
return new CustomNumberCellEditor(parent, propertyType);
} else if (BeanUtils.isBooleanType(propertyType)) {
return new CustomCheckboxCellEditor(parent);
// return new CheckboxCellEditor(parent);
} else if (propertyType.isEnum()) {
final Object[] enumConstants = propertyType.getEnumConstants();
final String[] strings = new String[enumConstants.length];
for (int i = 0, itemsLength = enumConstants.length; i < itemsLength; i++) {
strings[i] = ((Enum) enumConstants[i]).name();
}
return new CustomComboBoxCellEditor(parent, strings, SWT.DROP_DOWN | SWT.READ_ONLY);
} else {
log.warn("Unsupported property type: " + propertyType.getName());
return null;
}
}
public Object getAdapter(Class adapter) {
if (adapter == XModelObject.class) return getXModelObject();
Object result = null;
if (IFile.class.isAssignableFrom(adapter)) {
result = EclipseResourceUtil.getResource(object);
if (result != null && !adapter.isAssignableFrom(result.getClass())) result = null;
} else {
result = super.getAdapter(adapter);
}
return result;
}