/*******************************************************************************
* 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.smart.model.menu;
import com.google.gdt.eclipse.designer.smart.model.ArrayChildrenContainerUtils;
import com.google.gdt.eclipse.designer.smart.model.ComponentConfiguratorBeforeAssociation;
import com.google.gdt.eclipse.designer.smart.model.LayoutInfo;
import org.eclipse.wb.internal.core.model.JavaInfoUtils;
import org.eclipse.wb.internal.core.model.creation.CreationSupport;
import org.eclipse.wb.internal.core.model.description.ComponentDescription;
import org.eclipse.wb.internal.core.model.nonvisual.AbstractArrayObjectInfo;
import org.eclipse.wb.internal.core.model.nonvisual.ArrayObjectInfo;
import org.eclipse.wb.internal.core.utils.ast.AstEditor;
import org.eclipse.wb.internal.core.utils.jdt.core.CodeUtils;
import java.util.List;
/**
* Model for <code>com.smartgwt.client.widgets.menu.MenuBar</code>.
*
* @author sablin_aa
* @coverage SmartGWT.model
*/
public class MenuBarInfo extends LayoutInfo {
////////////////////////////////////////////////////////////////////////////
//
// Constructor
//
////////////////////////////////////////////////////////////////////////////
public MenuBarInfo(AstEditor editor,
ComponentDescription description,
CreationSupport creationSupport) throws Exception {
super(editor, description, creationSupport);
// listeners
ensureAtLeastOneMenu();
}
////////////////////////////////////////////////////////////////////////////
//
// Events
//
////////////////////////////////////////////////////////////////////////////
private void ensureAtLeastOneMenu() throws Exception {
new ComponentConfiguratorBeforeAssociation(this) {
@Override
protected void configure() throws Exception {
if (getMenus().isEmpty()) {
JavaInfoUtils.executeScript(MenuBarInfo.this, CodeUtils.getSource(
"import com.smartgwt.client.widgets.menu.Menu;",
"Menu menu = new com.smartgwt.client.widgets.menu.Menu();",
"menu.setTitle('Empty MenuBar');",
"object.setMenus(new com.smartgwt.client.widgets.menu.Menu[] {menu});"));
}
}
};
}
////////////////////////////////////////////////////////////////////////////
//
// Access
//
////////////////////////////////////////////////////////////////////////////
/**
* @return the list of children {@link MenuInfo}.
*/
public List<MenuInfo> getMenus() {
return getChildren(MenuInfo.class);
}
/**
* @return the {@link ArrayObjectInfo} for "setFields" invocation.
*/
public AbstractArrayObjectInfo getMenusArrayInfo() throws Exception {
return ArrayChildrenContainerUtils.getMethodParameterArrayInfo(
this,
"setMenus",
"com.smartgwt.client.widgets.menu.Menu");
}
////////////////////////////////////////////////////////////////////////////
//
// Commands
//
////////////////////////////////////////////////////////////////////////////
public void command_CREATE(MenuInfo newMenu, MenuInfo referenceMenu) throws Exception {
AbstractArrayObjectInfo arrayInfo = getMenusArrayInfo();
arrayInfo.command_CREATE(newMenu, referenceMenu);
}
public void command_MOVE(MenuInfo moveMenu, MenuInfo referenceMenu) throws Exception {
AbstractArrayObjectInfo arrayInfo = getMenusArrayInfo();
arrayInfo.command_MOVE(moveMenu, referenceMenu);
}
}