/*
* This file is part of SpoutcraftPlugin.
*
* Copyright (c) 2011 SpoutcraftDev <http://spoutcraft.org//>
* SpoutcraftPlugin is licensed under the GNU Lesser General Public License.
*
* SpoutcraftPlugin 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.
*
* SpoutcraftPlugin 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.getspout.spoutapi.packet;
import java.io.IOException;
import java.util.UUID;
import org.getspout.spoutapi.SpoutManager;
import org.getspout.spoutapi.gui.Control;
import org.getspout.spoutapi.gui.PopupScreen;
import org.getspout.spoutapi.gui.Widget;
import org.getspout.spoutapi.io.SpoutInputStream;
import org.getspout.spoutapi.io.SpoutOutputStream;
import org.getspout.spoutapi.player.SpoutPlayer;
public class PacketFocusUpdate implements SpoutPacket {
private Control control;
private boolean focus;
private UUID widgetId;
public PacketFocusUpdate() {
}
public PacketFocusUpdate(Control control, boolean focus) {
this.control = control;
this.focus = focus;
}
public void readData(SpoutInputStream input) throws IOException {
widgetId = new UUID(input.readLong(), input.readLong());
focus = input.readBoolean();
}
public void writeData(SpoutOutputStream output) throws IOException {
output.writeLong(control.getId().getMostSignificantBits());
output.writeLong(control.getId().getLeastSignificantBits());
output.writeBoolean(focus);
}
@Override
public void run(int playerId) {
SpoutPlayer player = SpoutManager.getPlayerFromId(playerId);
if (player != null) {
PopupScreen popup = player.getMainScreen().getActivePopup();
if (popup != null) {
Widget w = popup.getWidget(widgetId);
if (w != null && w instanceof Control) {
((Control) w).setFocus(focus);
}
}
}
}
@Override
public void failure(int playerId) {
}
@Override
public PacketType getPacketType() {
return PacketType.PacketFocusUpdate;
}
@Override
public int getVersion() {
return 0;
}
}