/*
* 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.ui.TabPanel;
import com.google.gwt.user.client.ui.Widget;
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 PTTabPanel extends PTWidget<TabPanel> {
@Override
protected TabPanel createUIObject() {
return new TabPanel();
}
@Override
public void add(final ReaderBuffer buffer, final PTObject ptObject) {
final Widget w = asWidget(ptObject);
final BinaryModel binaryModel = buffer.readBinaryModel();
final ServerToClientModel model = binaryModel.getModel();
if (ServerToClientModel.TAB_TEXT.equals(model)) {
final String value = binaryModel.getStringValue();
final BinaryModel beforeIndexModel = buffer.readBinaryModel();
if (ServerToClientModel.BEFORE_INDEX.equals(beforeIndexModel.getModel())) {
uiObject.insert(w, value, beforeIndexModel.getIntValue());
} else {
buffer.rewind(beforeIndexModel);
uiObject.add(w, value);
}
} else if (ServerToClientModel.TAB_WIDGET.equals(model)) {
final PTWidget<?> ptWidget = (PTWidget<?>) uiBuilder.getPTObject(binaryModel.getIntValue());
final BinaryModel beforeIndexModel = buffer.readBinaryModel();
if (ServerToClientModel.BEFORE_INDEX.equals(beforeIndexModel.getModel())) {
uiObject.insert(w, ptWidget.uiObject, beforeIndexModel.getIntValue());
} else {
buffer.rewind(beforeIndexModel);
uiObject.add(w, ptWidget.uiObject);
}
}
if (uiObject.getWidgetCount() == 1) uiObject.selectTab(0);
}
@Override
public void remove(final ReaderBuffer buffer, final PTObject ptObject) {
uiObject.remove(asWidget(ptObject));
}
@Override
public boolean update(final ReaderBuffer buffer, final BinaryModel binaryModel) {
final int modelOrdinal = binaryModel.getModel().ordinal();
if (ServerToClientModel.SELECTED_INDEX.ordinal() == modelOrdinal) {
uiObject.selectTab(binaryModel.getIntValue());
return true;
} else if (ServerToClientModel.ANIMATION.ordinal() == modelOrdinal) {
uiObject.setAnimationEnabled(binaryModel.getBooleanValue());
return true;
} else {
return super.update(buffer, binaryModel);
}
}
@Override
public void addHandler(final ReaderBuffer buffer, final HandlerModel handlerModel) {
if (HandlerModel.HANDLER_SELECTION.equals(handlerModel)) {
uiObject.addSelectionHandler(event -> {
final PTInstruction eventInstruction = new PTInstruction(getObjectID());
eventInstruction.put(ClientToServerModel.HANDLER_SELECTION, event.getSelectedItem());
uiBuilder.sendDataToServer(uiObject, eventInstruction);
});
} else if (HandlerModel.HANDLER_BEFORE_SELECTION.equals(handlerModel)) {
uiObject.addBeforeSelectionHandler(event -> {
final PTInstruction eventInstruction = new PTInstruction(getObjectID());
eventInstruction.put(ClientToServerModel.HANDLER_BEFORE_SELECTION, event.getItem());
uiBuilder.sendDataToServer(uiObject, eventInstruction);
});
} else {
super.addHandler(buffer, handlerModel);
}
}
@Override
public void removeHandler(final ReaderBuffer buffer, final HandlerModel handlerModel) {
if (HandlerModel.HANDLER_SELECTION.equals(handlerModel)) {
// TODO Remove HANDLER_SELECTION
} else if (HandlerModel.HANDLER_BEFORE_SELECTION.equals(handlerModel)) {
// TODO Remove HANDLER_BEFORE_SELECTION
} else {
super.removeHandler(buffer, handlerModel);
}
}
}