/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ui.data.editors;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.jkiss.code.Nullable;
import org.jkiss.dbeaver.DBException;
import org.jkiss.dbeaver.ui.data.IValueController;
import java.util.Locale;
/**
* BooleanInlineEditor
*/
public class BooleanInlineEditor extends BaseValueEditor<Combo> {
public BooleanInlineEditor(IValueController controller) {
super(controller);
}
@Override
protected Combo createControl(Composite editPlaceholder)
{
final Combo editor = new Combo(editPlaceholder, SWT.READ_ONLY);
editor.add("FALSE");
editor.add("TRUE");
editor.setEnabled(!valueController.isReadOnly());
return editor;
}
@Override
public Object extractEditorValue()
{
switch (control.getSelectionIndex()) {
case 0:
return Boolean.FALSE;
case 1:
return Boolean.TRUE;
default:
return null;
}
}
@Override
public void primeEditorValue(@Nullable Object value) throws DBException
{
control.setText(value == null ? "FALSE" : value.toString().toUpperCase(Locale.ENGLISH));
}
}