/*
* This file is part of Spoutcraft.
*
* Copyright (c) 2011 SpoutcraftDev <http://spoutcraft.org/>
* Spoutcraft is licensed under the GNU Lesser General Public License.
*
* Spoutcraft is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Spoutcraft is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.spoutcraft.client.packet;
import java.io.IOException;
import java.util.UUID;
import org.spoutcraft.api.gui.InGameHUD;
import org.spoutcraft.api.gui.PopupScreen;
import org.spoutcraft.api.gui.Screen;
import org.spoutcraft.api.gui.Widget;
import org.spoutcraft.api.io.SpoutInputStream;
import org.spoutcraft.api.io.SpoutOutputStream;
import org.spoutcraft.client.SpoutClient;
public class PacketWidgetRemove implements SpoutPacket {
protected UUID screen;
protected UUID widget;
public PacketWidgetRemove() {
}
public PacketWidgetRemove(Widget widget, UUID screen) {
this.widget = widget.getId();
}
public void readData(SpoutInputStream input) throws IOException {
widget = input.readUUID();
}
public void writeData(SpoutOutputStream output) throws IOException {
output.writeUUID(widget);
}
public void run(int playerId) {
InGameHUD mainScreen = SpoutClient.getInstance().getActivePlayer().getMainScreen();
PopupScreen popup = mainScreen.getActivePopup();
Widget w = PacketWidget.allWidgets.get(widget);
if (w != null && w.getScreen() != null && !(w instanceof Screen)) {
w.getScreen().removeWidget(w);
}
if (w instanceof PopupScreen && popup.getId().equals(w.getId())) {
// Determine if this is a popup screen and if we need to update it
mainScreen.closePopup();
}
PacketWidget.allWidgets.remove(widget);
}
public PacketType getPacketType() {
return PacketType.PacketWidgetRemove;
}
public int getVersion() {
return 1;
}
public void failure(int playerId) {
}
}