bukkit/creativeworld/WorldChanged.java

package dk.thoerup.bukkit.creativeworld;

import org.bukkit.*;
import org.bukkit.entity.*;
import org.bukkit.event.*;
import org.bukkit.event.player.*;
import org.bukkit.configuration.*;
import org.bukkit.inventory.*;

public class WorldChanged implements Listener {
        final static String STACK_TYPE = ".type";
        final static String STACK_AMOUNT = ".amount";
        final static String STACK_DAMAGE = ".damage";
        final static String STACK_DATA = ".data";

        final static String INVENTORY_CREATIVE = ".inventory.creative.";
        final static String INVENTORY_CREATIVE_ARMOR = ".inventory.creative.armor.";

        CreativeMain plugin;
        public WorldChanged(CreativeMain plugin) {
                this.plugin = plugin;
        }

        @EventHandler
        public void onPlayerChangedWorld(PlayerChangedWorldEvent event) {


                Player player = event.getPlayer();

                System.out.println( player.getName() + " : " + event.getFrom().getName() + " -> " + player.getWorld().getName() );

                Configuration config = plugin.getConfig();
        
                if (player.getWorld().getName().equalsIgnoreCase("creative") ) {
                        player.sendMessage(ChatColor.YELLOW + "You are now in creative world - have fun");
                        config.set( player.getName() + ".iscreative", true);

                        PlayerInventory inv = player.getInventory();

                        for (int i=0; i<inv.getSize(); i++) {
                                String node =  player.getName() + INVENTORY_CREATIVE + i;;
                                //config.set( node, inv.getItem(i) );
                                saveItemStack(config, node, inv.getItem(i) );
                        }

                        ItemStack armor[] = inv.getArmorContents();
                        for (int i=0; i<armor.length; i++) {
                                String node =  player.getName() + INVENTORY_CREATIVE_ARMOR + i;;
                                //config.set( node, armor[i] );
                                saveItemStack(config, node, armor[i] );
                        }

                        plugin.saveConfig();

                        inv.clear();

                        player.setGameMode( GameMode.CREATIVE );

                } else if (event.getFrom().getName().equalsIgnoreCase("creative") ) {
                        player.sendMessage(ChatColor.YELLOW + "You are now in survival world - watch out !!!");
                        config.set( player.getName() + ".iscreative", false);
                        player.setGameMode( GameMode.SURVIVAL );

                        PlayerInventory inv = player.getInventory();
                        inv.clear();

                        ItemStack items[] = new ItemStack[ inv.getSize() ];

                        for (int i=0; i<inv.getSize(); i++) {
                                String node =  player.getName() + INVENTORY_CREATIVE + i;;
                                //items[i] = config.getItemStack(node);
                                items[i] = getItemStack(config, node);
                        }


                        ItemStack armor[] = new ItemStack[  inv.getArmorContents().length];
                        for (int i=0; i<armor.length; i++) {
                                String node =  player.getName() + INVENTORY_CREATIVE_ARMOR + i;
                                //armor[i] = config.getItemStack(node);
                                armor[i] = getItemStack(config, node);
                        }

                        inv.setContents( items );
                        inv.setArmorContents( armor );
                }
        }


        public void saveItemStack(Configuration config, String node, ItemStack stack) {
                config.set(node + STACK_TYPE, stack.getTypeId() );
                config.set(node + STACK_AMOUNT, stack.getAmount() );
                config.set(node + STACK_DAMAGE, (int)stack.getDurability() );
                config.set(node + STACK_DATA, (int)stack.getData().getData() );
        }

        public ItemStack getItemStack(Configuration config, String node) {
                int type = config.getInt( node + STACK_TYPE);
                int amount = config.getInt( node + STACK_AMOUNT);
                short damage = (short) config.getInt(node + STACK_DAMAGE);
                byte data = (byte) config.getInt(node + STACK_DATA);

                ItemStack stack = new ItemStack(type,amount,damage,data);
                stack.setDurability( damage ); //ItemStack constructor with Data value overrides durability 
                return stack; 
        }
        
}
1	torben	1657	package dk.thoerup.bukkit.creativeworld;
2
3			import org.bukkit.*;
4			import org.bukkit.entity.*;
5	torben	1681	import org.bukkit.event.*;
6	torben	1657	import org.bukkit.event.player.*;
7			import org.bukkit.configuration.*;
8			import org.bukkit.inventory.*;
9
10	torben	1681	public class WorldChanged implements Listener {
11	torben	1658	final static String STACK_TYPE = ".type";
12			final static String STACK_AMOUNT = ".amount";
13			final static String STACK_DAMAGE = ".damage";
14			final static String STACK_DATA = ".data";
15	torben	1657
16	torben	1658	final static String INVENTORY_CREATIVE = ".inventory.creative.";
17			final static String INVENTORY_CREATIVE_ARMOR = ".inventory.creative.armor.";
18
19	torben	1657	CreativeMain plugin;
20			public WorldChanged(CreativeMain plugin) {
21			this.plugin = plugin;
22			}
23
24	torben	1681	@EventHandler
25	torben	1657	public void onPlayerChangedWorld(PlayerChangedWorldEvent event) {
26
27
28			Player player = event.getPlayer();
29
30			System.out.println( player.getName() + " : " + event.getFrom().getName() + " -> " + player.getWorld().getName() );
31
32			Configuration config = plugin.getConfig();
33
34			if (player.getWorld().getName().equalsIgnoreCase("creative") ) {
35			player.sendMessage(ChatColor.YELLOW + "You are now in creative world - have fun");
36			config.set( player.getName() + ".iscreative", true);
37
38			PlayerInventory inv = player.getInventory();
39
40			for (int i=0; i<inv.getSize(); i++) {
41	torben	1658	String node = player.getName() + INVENTORY_CREATIVE + i;;
42	torben	1657	//config.set( node, inv.getItem(i) );
43			saveItemStack(config, node, inv.getItem(i) );
44			}
45
46			ItemStack armor[] = inv.getArmorContents();
47			for (int i=0; i<armor.length; i++) {
48	torben	1658	String node = player.getName() + INVENTORY_CREATIVE_ARMOR + i;;
49	torben	1657	//config.set( node, armor[i] );
50			saveItemStack(config, node, armor[i] );
51			}
52
53			plugin.saveConfig();
54
55			inv.clear();
56
57			player.setGameMode( GameMode.CREATIVE );
58
59			} else if (event.getFrom().getName().equalsIgnoreCase("creative") ) {
60			player.sendMessage(ChatColor.YELLOW + "You are now in survival world - watch out !!!");
61			config.set( player.getName() + ".iscreative", false);
62			player.setGameMode( GameMode.SURVIVAL );
63
64			PlayerInventory inv = player.getInventory();
65			inv.clear();
66
67			ItemStack items[] = new ItemStack[ inv.getSize() ];
68
69			for (int i=0; i<inv.getSize(); i++) {
70	torben	1658	String node = player.getName() + INVENTORY_CREATIVE + i;;
71	torben	1657	//items[i] = config.getItemStack(node);
72			items[i] = getItemStack(config, node);
73			}
74
75
76
77			ItemStack armor[] = new ItemStack[ inv.getArmorContents().length];
78			for (int i=0; i<armor.length; i++) {
79	torben	1658	String node = player.getName() + INVENTORY_CREATIVE_ARMOR + i;
80	torben	1657	//armor[i] = config.getItemStack(node);
81			armor[i] = getItemStack(config, node);
82			}
83
84			inv.setContents( items );
85			inv.setArmorContents( armor );
86			}
87			}
88
89
90			public void saveItemStack(Configuration config, String node, ItemStack stack) {
91	torben	1658	config.set(node + STACK_TYPE, stack.getTypeId() );
92			config.set(node + STACK_AMOUNT, stack.getAmount() );
93			config.set(node + STACK_DAMAGE, (int)stack.getDurability() );
94			config.set(node + STACK_DATA, (int)stack.getData().getData() );
95	torben	1657	}
96
97			public ItemStack getItemStack(Configuration config, String node) {
98	torben	1658	int type = config.getInt( node + STACK_TYPE);
99			int amount = config.getInt( node + STACK_AMOUNT);
100			short damage = (short) config.getInt(node + STACK_DAMAGE);
101			byte data = (byte) config.getInt(node + STACK_DATA);
102	torben	1657
103	torben	1663	ItemStack stack = new ItemStack(type,amount,damage,data);
104			stack.setDurability( damage ); //ItemStack constructor with Data value overrides durability
105			return stack;
106	torben	1657	}
107
108			}