/*
* Copyright (c) 2011 PonySDK
* Owners:
* Luciano Broussal <luciano.broussal AT gmail.com>
* Mathieu Barbier <mathieu.barbier AT gmail.com>
* Nicolas Ciaravola <nicolas.ciaravola.pro AT gmail.com>
*
* WebSite:
* http://code.google.com/p/pony-sdk/
*
* 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 com.ponysdk.core.terminal.ui;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.MenuItem;
import com.ponysdk.core.model.ClientToServerModel;
import com.ponysdk.core.model.HandlerModel;
import com.ponysdk.core.model.ServerToClientModel;
import com.ponysdk.core.terminal.instruction.PTInstruction;
import com.ponysdk.core.terminal.model.BinaryModel;
import com.ponysdk.core.terminal.model.ReaderBuffer;
public class PTMenuItem extends PTUIObject<MenuItem> {
@Override
protected MenuItem createUIObject() {
return new MenuItem("?", (Command) null);
}
@Override
public void add(final ReaderBuffer buffer, final PTObject ptObject) {
final PTMenuBar child = (PTMenuBar) ptObject;
uiObject.setSubMenu(child.uiObject);
}
@Override
public boolean update(final ReaderBuffer buffer, final BinaryModel binaryModel) {
final int modelOrdinal = binaryModel.getModel().ordinal();
if (ServerToClientModel.TEXT.ordinal() == modelOrdinal) {
uiObject.setText(binaryModel.getStringValue());
return true;
} else if (ServerToClientModel.HTML.ordinal() == modelOrdinal) {
uiObject.setHTML(binaryModel.getStringValue());
return true;
} else if (ServerToClientModel.ENABLED.ordinal() == modelOrdinal) {
uiObject.setEnabled(binaryModel.getBooleanValue());
return true;
} else {
return super.update(buffer, binaryModel);
}
}
@Override
public void addHandler(final ReaderBuffer buffer, final HandlerModel handlerModel) {
if (HandlerModel.HANDLER_COMMAND.equals(handlerModel)) {
uiObject.setScheduledCommand(() -> {
final PTInstruction eventInstruction = new PTInstruction(getObjectID());
eventInstruction.put(ClientToServerModel.HANDLER_COMMAND);
uiBuilder.sendDataToServer(eventInstruction);
});
} else {
super.addHandler(buffer, handlerModel);
}
}
@Override
public void removeHandler(final ReaderBuffer buffer, final HandlerModel handlerModel) {
if (HandlerModel.HANDLER_COMMAND.equals(handlerModel)) {
uiObject.setScheduledCommand(null);
} else {
super.removeHandler(buffer, handlerModel);
}
}
}