added a clearall option to powertools

Essentials/src/com/earth2me/essentials/UserData.java

@@ -240,6 +240,12 @@ public abstract class UserData extends PlayerExtension implements IConf
 
 	}
 
+	public void clearAllPowertools() {
+		powertools.clear();
+		config.setProperty("powertools", powertools);
+		config.save();
+	}
+	
 	public List<String> getPowertool(ItemStack stack)
 	{
 		return (List<String>)powertools.get(stack.getTypeId());

Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java

@@ -19,6 +19,16 @@ public class Commandpowertool extends EssentialsCommand
 	@Override
 	protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
 	{
+		String command = getFinalArg(args, 0);
+
+		// check to see if this is a clear all command
+		if(command != null && command.equalsIgnoreCase("clearall"))
+		{
+			user.clearAllPowertools();
+			user.sendMessage(Util.i18n("powerToolClearAll"));
+			return;
+		}
+		
 		final ItemStack itemStack = user.getItemInHand();
 		if (itemStack == null || itemStack.getType() == Material.AIR)
 		{
@@ -26,7 +36,6 @@ public class Commandpowertool extends EssentialsCommand
 		}
 
 		final String itemName = itemStack.getType().toString().toLowerCase().replaceAll("_", " ");
-		String command = getFinalArg(args, 0);
 		List<String> powertools = user.getPowertool(itemStack);
 		if (command != null && !command.isEmpty())
 		{

Essentials/src/messages.properties

@@ -244,6 +244,7 @@ possibleWorlds = \u00a77Possible worlds are the numbers 0 through {0}.
 powerToolAir = Command can''t be attached to air.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.

Essentials/src/messages_da.properties

@@ -243,6 +243,7 @@ possibleWorlds = \u00a77Mulige verdener er numrene 0 igennem {0}.
 powerToolAir = Kommando kan ikke blive tildelt luft.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.

Essentials/src/messages_de.properties

@@ -243,6 +243,7 @@ possibleWorlds = \u00a77M\u00f6gliche Welten sind nummeriet von 0 bis {0}.
 powerToolAir = Befehl kann nicht mit Luft verbunden werden.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.

Essentials/src/messages_en.properties

@@ -243,6 +243,7 @@ possibleWorlds = \u00a77Possible worlds are the numbers 0 through {0}.
 powerToolAir = Command can''t be attached to air.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.

Essentials/src/messages_fr.properties

@@ -243,6 +243,7 @@ possibleWorlds = \u00a77Les mondes possibles sont les nombres 0 par {0}.
 powerToolAir = La commande ne peut pas \u00eatre attach\u00e9e \u00e0 l''air.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.

Essentials/src/messages_nl.properties

@@ -243,6 +243,7 @@ possibleWorlds = \u00a77Mogelijk zijn de werelden de nummer 0 tot en met {0}.
 powerToolAir = Command kan niet worden bevestigd aan lucht.
 powerToolAlreadySet = Command \u00a7c{0}\u00a7f is already assigned to {1}.
 powerToolAttach = \u00a7c{0}\u00a7f command assigned to {1}.
+powerToolClearAll = All powertool commands have been cleared.
 powerToolList = {1} has the following commands: \u00a7c{0}\u00a7f.
 powerToolListEmpty = {0} has no commands assigned.
 powerToolNoSuchCommandAssigned = Command \u00a7c{0}\u00a7f has not been assigned to {1}.