/*******************************************************************************
* Copyright 2011 Google Inc. All Rights Reserved.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* 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 com.google.gdt.eclipse.designer.gxt.databinding.model.widgets;
import com.google.common.collect.ImmutableList;
import com.google.gdt.eclipse.designer.gxt.databinding.ui.providers.TypeImageProvider;
import org.eclipse.wb.internal.core.databinding.model.presentation.SimpleObservePresentation;
import java.util.Collections;
import java.util.List;
/**
*
* @author lobas_av
*
*/
public final class PropertiesSupport {
private final Class<?> m_SimpleComboBoxClass;
private final Class<?> m_TimeFieldClass;
private final Class<?> m_FieldClass;
private final Class<?> m_FormPanelClass;
private final Class<?> m_GridClass;
////////////////////////////////////////////////////////////////////////////
//
// Constructor
//
////////////////////////////////////////////////////////////////////////////
public PropertiesSupport(ClassLoader classLoader) throws Exception {
m_SimpleComboBoxClass =
classLoader.loadClass("com.extjs.gxt.ui.client.widget.form.SimpleComboBox");
m_TimeFieldClass = classLoader.loadClass("com.extjs.gxt.ui.client.widget.form.TimeField");
m_FieldClass = classLoader.loadClass("com.extjs.gxt.ui.client.widget.form.Field");
m_FormPanelClass = classLoader.loadClass("com.extjs.gxt.ui.client.widget.form.FormPanel");
m_GridClass = classLoader.loadClass("com.extjs.gxt.ui.client.widget.grid.Grid");
}
////////////////////////////////////////////////////////////////////////////
//
// Access
//
////////////////////////////////////////////////////////////////////////////
public Class<?> getFieldClass() {
return m_FieldClass;
}
public Class<?> getSimpleComboBoxClass() {
return m_SimpleComboBoxClass;
}
public Class<?> getTimeFieldClass() {
return m_TimeFieldClass;
}
public Class<?> getFormPanelClass() {
return m_FormPanelClass;
}
public Class<?> getGridClass() {
return m_GridClass;
}
////////////////////////////////////////////////////////////////////////////
//
// Properties
//
////////////////////////////////////////////////////////////////////////////
public List<WidgetPropertyObserveInfo> getProperties(Class<?> widgetType) throws Exception {
if (m_SimpleComboBoxClass.isAssignableFrom(widgetType)
|| m_TimeFieldClass.isAssignableFrom(widgetType)
|| m_FieldClass.isAssignableFrom(widgetType)
|| m_FormPanelClass.isAssignableFrom(widgetType)
|| widgetType == getClass()) {
SimpleObservePresentation presentation =
new SimpleObservePresentation("<Self Object>",
"",
TypeImageProvider.SELF_OBJECT_PROPERTY_IMAGE);
return ImmutableList.of(new WidgetPropertyObserveInfo(presentation));
}
if (m_GridClass.isAssignableFrom(widgetType)) {
SimpleObservePresentation presentation =
new SimpleObservePresentation("selection", "selection", TypeImageProvider.OBJECT_IMAGE);
return ImmutableList.of(new WidgetPropertyObserveInfo(presentation));
}
//
return Collections.emptyList();
}
}