1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
package net.ess3.signs;
import java.io.IOException;
import net.ess3.api.ChargeException;
import net.ess3.api.IEssentials;
import net.ess3.economy.Trade;
import net.ess3.user.User;
import net.ess3.utils.textreader.IText;
import net.ess3.utils.textreader.KeywordReplacer;
import net.ess3.utils.textreader.TextInput;
import net.ess3.utils.textreader.TextPager;
public class SignInfo extends EssentialsSign
{
public SignInfo()
{
super("Info");
}
@Override
protected boolean onSignCreate(final ISign sign, final User player, final String username, final IEssentials ess) throws SignException
{
validateTrade(sign, 3, ess);
return true;
}
@Override
protected boolean onSignInteract(final ISign sign, final User player, final String username, final IEssentials ess) throws SignException, ChargeException
{
final Trade charge = getTrade(sign, 3, ess);
charge.isAffordableFor(player);
String chapter = sign.getLine(1);
String page = sign.getLine(2);
final IText input;
try
{
input = new TextInput(player, "info", true, ess);
final IText output = new KeywordReplacer(input, player, ess);
final TextPager pager = new TextPager(output);
pager.showPage(chapter, page, null, player);
}
catch (IOException ex)
{
throw new SignException(ex.getMessage(), ex);
}
charge.charge(player);
return true;
}
}
|