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[Bleeding] Moved DefaultHelpTopic and GenericCommandHelpTopic to public bukkit api.

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rmichela 2012-03-10 14:43:03 -05:00 committed by EvilSeph
parent 378424a1a1
commit 03ce67c38c
3 changed files with 2 additions and 131 deletions
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57
src/main/java/org/bukkit/craftbukkit/help/DefaultHelpTopic.java
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@ -1,57 +0,0 @@
package org.bukkit.craftbukkit.help;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.help.HelpTopic;
import org.bukkit.util.ChatPaginator;
import java.util.Collection;
/**
* This help topic generates the list of all other help topics.
*/
public class DefaultHelpTopic extends HelpTopic {
private Collection<HelpTopic> allTopics;
public DefaultHelpTopic(Collection<HelpTopic> allTopics) {
this.allTopics = allTopics;
}
public boolean canSee(CommandSender sender) {
return true;
}
public String getName() {
return "Overall";
}
public String getShortText() {
return "";
}
public String getFullText(CommandSender sender) {
StringBuilder sb = new StringBuilder();
for (HelpTopic topic : allTopics) {
if (topic.canSee(sender)) {
StringBuilder line = new StringBuilder();
line.append(ChatColor.GOLD);
line.append(topic.getName());
line.append(": ");
line.append(ChatColor.WHITE);
line.append(topic.getShortText());
String lineStr = line.toString().replace("\n", ". ");
if (sender instanceof Player && lineStr.length() > ChatPaginator.AVERAGE_CHAT_PAGE_WIDTH) {
sb.append(lineStr.substring(0, ChatPaginator.AVERAGE_CHAT_PAGE_WIDTH - 3));
sb.append("...");
} else {
sb.append(lineStr);
}
sb.append("\n");
}
}
return sb.toString();
}
}

70
src/main/java/org/bukkit/craftbukkit/help/GenericCommandHelpTopic.java
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@ -1,70 +0,0 @@
package org.bukkit.craftbukkit.help;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.apache.commons.lang.StringUtils;
import org.bukkit.command.ConsoleCommandSender;
import org.bukkit.command.PluginCommand;
import org.bukkit.command.defaults.VanillaCommand;
import org.bukkit.help.HelpTopic;
public class GenericCommandHelpTopic extends HelpTopic {
private Command command;
public GenericCommandHelpTopic(Command command) {
this.command = command;
if (command.getLabel().startsWith("/")) {
name = command.getLabel();
} else {
name = "/" + command.getLabel();
}
// The short text is the first line of the description
int i = command.getDescription().indexOf("\n");
if (i > 1) {
shortText = command.getDescription().substring(0, i - 1);
} else {
shortText = command.getDescription();
}
// Build full text
StringBuffer sb = new StringBuffer();
sb.append(ChatColor.GOLD);
sb.append("Description: ");
sb.append(ChatColor.WHITE);
sb.append(command.getDescription());
sb.append("\n");
sb.append(ChatColor.GOLD);
sb.append("Usage: ");
sb.append(ChatColor.WHITE);
sb.append(command.getUsage().replace("<command>", name.substring(1)));
if (command.getAliases().size() > 0) {
sb.append("\n");
sb.append(ChatColor.GOLD);
sb.append("Aliases: ");
sb.append(ChatColor.WHITE);
sb.append(ChatColor.WHITE + StringUtils.join(command.getAliases(), ", "));
}
fullText = sb.toString();
}
public boolean canSee(CommandSender sender) {
if (!command.isRegistered() && !(command instanceof VanillaCommand)) {
// Unregistered commands should not show up in the help (ignore VanillaCommands)
return false;
}
if (sender instanceof ConsoleCommandSender) {
return true;
}
return command.testPermissionSilent(sender);
}
}

6
src/main/java/org/bukkit/craftbukkit/help/SimpleHelpMap.java
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@ -6,9 +6,7 @@ import org.bukkit.command.MultipleCommandAlias;
import org.bukkit.command.PluginCommand;
import org.bukkit.command.defaults.VanillaCommand;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.help.HelpMap;
import org.bukkit.help.HelpTopic;
import org.bukkit.help.HelpTopicFactory;
import org.bukkit.help.*;
import java.util.*;
@ -23,7 +21,7 @@ public class SimpleHelpMap implements HelpMap {
public SimpleHelpMap() {
helpTopics = new TreeMap<String, HelpTopic>(new HelpTopicComparator()); // Using a TreeMap for its explicit sorting on key
defaultTopic = new DefaultHelpTopic(helpTopics.values());
defaultTopic = new IndexHelpTopic(helpTopics.values());
topicFactoryMap = new HashMap<Class, HelpTopicFactory>();
registerHelpTopicFactory(MultipleCommandAlias.class, new MultipleCommandAliasHelpTopicFactory());