/*
* 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.bukkit.Bukkit;
import org.getspout.spoutapi.SpoutManager;
import org.getspout.spoutapi.event.screen.ButtonClickEvent;
import org.getspout.spoutapi.event.screen.SliderDragEvent;
import org.getspout.spoutapi.event.screen.TextFieldChangeEvent;
import org.getspout.spoutapi.gui.Button;
import org.getspout.spoutapi.gui.CheckBox;
import org.getspout.spoutapi.gui.ListWidget;
import org.getspout.spoutapi.gui.Orientation;
import org.getspout.spoutapi.gui.RadioButton;
import org.getspout.spoutapi.gui.Screen;
import org.getspout.spoutapi.gui.Scrollable;
import org.getspout.spoutapi.gui.Slider;
import org.getspout.spoutapi.gui.TextField;
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 PacketControlAction implements SpoutPacket {
protected UUID screen;
protected UUID widget;
protected float state;
protected String data = "";
public PacketControlAction() {
}
public PacketControlAction(Screen screen, Widget widget, float state) {
this.screen = screen.getId();
this.widget = widget.getId();
this.state = state;
}
public PacketControlAction(Screen screen, Widget widget, String data) {
this.screen = screen.getId();
this.widget = widget.getId();
this.state = 0F;
this.data = data;
}
@Override
public void readData(SpoutInputStream input) throws IOException {
long msb = input.readLong();
long lsb = input.readLong();
this.screen = new UUID(msb, lsb);
msb = input.readLong();
lsb = input.readLong();
this.widget = new UUID(msb, lsb);
this.state = input.readFloat();
this.data = input.readString();
}
@Override
public void writeData(SpoutOutputStream output) throws IOException {
output.writeLong(screen.getMostSignificantBits());
output.writeLong(screen.getLeastSignificantBits());
output.writeLong(widget.getMostSignificantBits());
output.writeLong(widget.getLeastSignificantBits());
output.writeFloat(state);
output.writeString(data);
}
@Override
public void run(int playerId) {
SpoutPlayer player = SpoutManager.getPlayerFromId(playerId);
if (player != null) {
Screen screen = null;
if (player.getMainScreen().getId().equals(this.screen)) {
screen = player.getMainScreen();
}
if (player.getMainScreen().getActivePopup() != null && player.getMainScreen().getActivePopup().getId().equals(this.screen)) {
screen = player.getMainScreen().getActivePopup();
}
if (player.getCurrentScreen() != null && player.getCurrentScreen().getId().equals(this.screen)) {
screen = player.getCurrentScreen();
}
if (screen != null) {
Widget control = screen.getWidget(widget);
if (control != null) {
if (control instanceof Button) {
if (control instanceof CheckBox) {
((CheckBox) control).setChecked(!((CheckBox) control).isChecked());
}
if (control instanceof RadioButton) {
((RadioButton) control).setSelected(true);
}
ButtonClickEvent event = new ButtonClickEvent(player, screen, (Button) control);
((Button) control).onButtonClick(event);
Bukkit.getServer().getPluginManager().callEvent(event);
} else if (control instanceof Slider) {
SliderDragEvent event = new SliderDragEvent(player, screen, (Slider) control, state);
((Slider) control).onSliderDrag(event);
Bukkit.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
((Slider) control).setSliderPosition(event.getOldPosition());
control.setDirty(true);
} else if (event.getNewPosition() != state) {
((Slider) control).setSliderPosition(event.getNewPosition());
control.setDirty(true);
} else {
((Slider) control).setSliderPosition(event.getNewPosition());
}
} else if (control instanceof TextField) {
TextFieldChangeEvent event = new TextFieldChangeEvent(player, screen, (TextField) control, data);
((TextField) control).onTextFieldChange(event);
Bukkit.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
((TextField) control).setText(event.getOldText());
control.setDirty(true);
} else if (!event.getNewText().equals(data)) {
((TextField) control).setText(event.getNewText());
control.setDirty(true);
} else {
((TextField) control).setText(event.getNewText());
((TextField) control).setCursorPosition((int) state);
control.setDirty(false);
}
} else if (control instanceof Scrollable) {
if (data.equals("HORIZONTAL") || data.equals("VERTICAL")) {
Orientation axis = Orientation.valueOf(data);
Scrollable scroll = (Scrollable) control;
scroll.setScrollPosition(axis, (int) state);
} else if (control instanceof ListWidget) {
ListWidget list = (ListWidget) control;
boolean dblclick = false;
if (data.equals("click") || data.equals("doubleclick") || data.equals("selected")) {
int item = (int) state;
if (data.equals("doubleclick")) {
dblclick = true;
}
list.setSelection(item);
list.onSelected(item, dblclick);
}
}
}
}
}
}
}
@Override
public void failure(int id) {
}
@Override
public PacketType getPacketType() {
return PacketType.PacketControlAction;
}
@Override
public int getVersion() {
return 0;
}
}