hoeruputils/secretdoor/DoorBlockListener.java

package dk.thoerup.bukkit.hoeruputils.secretdoor;


import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.bukkit.block.Block;
import org.bukkit.entity.Player;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockListener;
import org.bukkit.event.block.BlockRedstoneEvent;
import org.bukkit.event.block.SignChangeEvent;
import org.bukkit.event.player.PlayerListener;
import org.bukkit.plugin.Plugin;


public class DoorBlockListener extends BlockListener {


        private DoorStorage store;
        private DoorOpenListener handler;

        private Plugin plugin;

        public DoorBlockListener(Plugin plugin) {
                this.plugin = plugin;
                
                store = new DoorStorage( plugin );

                store.loadAll();
                
                handler = new DoorOpenListener(store, plugin);
        }
        
        public PlayerListener getPlayerListener() {
                return handler;
        }

        @Override
        public void onBlockBreak(BlockBreakEvent event) {
                Door door = store.findDoor(event.getBlock().getLocation() );
                if (door != null) {
                        Player player = event.getPlayer();
                        if ( ! door.getOwner().equals( player.getName() )) {

                                Player owner = player.getServer().getPlayer( door.getOwner() );

                                if (owner != null) {
                                        owner.sendMessage("" + player.getName() + " broke one of your secret doors");
                                }
                        }
                        player.sendMessage("Secret door broken");
                        store.removeDoor(door);
                }
        }

        private Block[] getAdjacentBlocks(Block block) {
                Block out[] = new Block[6];

                out[0] = block.getRelative(-1,0,0);
                out[1] = block.getRelative(1,0,0);

                out[2] = block.getRelative(0,-1,0);
                out[3] = block.getRelative(0,1,0);

                out[4] = block.getRelative(0,0,-1);
                out[5] = block.getRelative(0,0,1);

                return out;
                
        }

        @Override
        public void onBlockRedstoneChange(BlockRedstoneEvent event) {
                //System.out.println( event.getBlock().toString() );
                
                Block block = event.getBlock();         


                int x,y,z;
                Block blocks[] = getAdjacentBlocks(block);

                for (int i=0; i<blocks.length; i++) {
                        //System.out.println(" " + i + ">" + blocks[i].toString() );
                        Door d = store.findDoor( blocks[i].getLocation() );

                        if (d != null) {
                                //System.out.println("  found door");
                                d.powerChange(block.getWorld(), event.getOldCurrent(), event.getNewCurrent() );
                        }
                }

        }

        @Override
        public void onSignChange(SignChangeEvent event) {

                Block sign = event.getBlock();
                
                if (sign.getTypeId() == 63) {
                        // don't react on floor signs
                        return;
                }
                
                String line0 = event.getLine(0).trim().toLowerCase();
                String line1 = event.getLine(1).trim().toLowerCase();
                
                int width = 2;
                int height = 2;

                if (line0.equals("secretdoor") ) {
                        if ( ! line1.equals("")) {
                                Pattern p = Pattern.compile("^[0-9]x[0-9]$");
                                Matcher m = p.matcher(line1);
                                
                                if ( !m.matches() ) {
                                        event.getPlayer().sendMessage("The second line must be of the format [width]x[height]");
                                        return;
                                }
                                
                                String parts[] = line1.split("x");
                                width = Integer.parseInt( parts[0] );
                                height = Integer.parseInt( parts[1] );
                                
                                if (width <1 || width>8) {
                                        event.getPlayer().sendMessage("width must be between 1 and 8 (inclusive)");
                                        return;
                                }
                                if (height <2 || height>5) {
                                        event.getPlayer().sendMessage("height must be between 2 and 5 (inclusive)");
                                        return;
                                }
                        }
                        try {
                                Door door = new Door(sign, width, height, store, event.getPlayer().getName() );

                                store.addDoor(door);

                                event.getPlayer().sendMessage("Secret door created");
                
                                sign.setTypeId(0);
                        } catch (ConflictingDoorException e) {
                                event.getPlayer().sendMessage("Door conflicts whith another secretdoor");
                        }

                        
                }
        }

}
1	package dk.thoerup.bukkit.hoeruputils.secretdoor;
2
3
4	import java.util.regex.Matcher;
5	import java.util.regex.Pattern;
6
7	import org.bukkit.block.Block;
8	import org.bukkit.entity.Player;
9	import org.bukkit.event.block.BlockBreakEvent;
10	import org.bukkit.event.block.BlockListener;
11	import org.bukkit.event.block.BlockRedstoneEvent;
12	import org.bukkit.event.block.SignChangeEvent;
13	import org.bukkit.event.player.PlayerListener;
14	import org.bukkit.plugin.Plugin;
15
16
17	public class DoorBlockListener extends BlockListener {
18
19
20	private DoorStorage store;
21	private DoorOpenListener handler;
22
23	private Plugin plugin;
24
25	public DoorBlockListener(Plugin plugin) {
26	this.plugin = plugin;
27
28	store = new DoorStorage( plugin );
29
30	store.loadAll();
31
32	handler = new DoorOpenListener(store, plugin);
33	}
34
35	public PlayerListener getPlayerListener() {
36	return handler;
37	}
38
39	@Override
40	public void onBlockBreak(BlockBreakEvent event) {
41	Door door = store.findDoor(event.getBlock().getLocation() );
42	if (door != null) {
43	Player player = event.getPlayer();
44	if ( ! door.getOwner().equals( player.getName() )) {
45
46	Player owner = player.getServer().getPlayer( door.getOwner() );
47
48	if (owner != null) {
49	owner.sendMessage("" + player.getName() + " broke one of your secret doors");
50	}
51	}
52	player.sendMessage("Secret door broken");
53	store.removeDoor(door);
54	}
55	}
56
57	private Block[] getAdjacentBlocks(Block block) {
58	Block out[] = new Block[6];
59
60	out[0] = block.getRelative(-1,0,0);
61	out[1] = block.getRelative(1,0,0);
62
63	out[2] = block.getRelative(0,-1,0);
64	out[3] = block.getRelative(0,1,0);
65
66	out[4] = block.getRelative(0,0,-1);
67	out[5] = block.getRelative(0,0,1);
68
69	return out;
70
71	}
72
73	@Override
74	public void onBlockRedstoneChange(BlockRedstoneEvent event) {
75	//System.out.println( event.getBlock().toString() );
76
77	Block block = event.getBlock();
78
79
80	int x,y,z;
81	Block blocks[] = getAdjacentBlocks(block);
82
83	for (int i=0; i<blocks.length; i++) {
84	//System.out.println(" " + i + ">" + blocks[i].toString() );
85	Door d = store.findDoor( blocks[i].getLocation() );
86
87	if (d != null) {
88	//System.out.println(" found door");
89	d.powerChange(block.getWorld(), event.getOldCurrent(), event.getNewCurrent() );
90	}
91	}
92
93	}
94
95	@Override
96	public void onSignChange(SignChangeEvent event) {
97
98	Block sign = event.getBlock();
99
100	if (sign.getTypeId() == 63) {
101	// don't react on floor signs
102	return;
103	}
104
105	String line0 = event.getLine(0).trim().toLowerCase();
106	String line1 = event.getLine(1).trim().toLowerCase();
107
108	int width = 2;
109	int height = 2;
110
111	if (line0.equals("secretdoor") ) {
112	if ( ! line1.equals("")) {
113	Pattern p = Pattern.compile("^[0-9]x[0-9]$");
114	Matcher m = p.matcher(line1);
115
116	if ( !m.matches() ) {
117	event.getPlayer().sendMessage("The second line must be of the format [width]x[height]");
118	return;
119	}
120
121	String parts[] = line1.split("x");
122	width = Integer.parseInt( parts[0] );
123	height = Integer.parseInt( parts[1] );
124
125	if (width <1 \|\| width>8) {
126	event.getPlayer().sendMessage("width must be between 1 and 8 (inclusive)");
127	return;
128	}
129	if (height <2 \|\| height>5) {
130	event.getPlayer().sendMessage("height must be between 2 and 5 (inclusive)");
131	return;
132	}
133	}
134	try {
135	Door door = new Door(sign, width, height, store, event.getPlayer().getName() );
136
137	store.addDoor(door);
138
139	event.getPlayer().sendMessage("Secret door created");
140
141	sign.setTypeId(0);
142	} catch (ConflictingDoorException e) {
143	event.getPlayer().sendMessage("Door conflicts whith another secretdoor");
144	}
145
146
147	}
148	}
149
150	}