public static void SetProp(object propHolder, MemberInfo prop, CmdTrigger <RealmServerCmdArgs> trigger)
{
if (prop != (MemberInfo)null && ReflectUtil.Instance.CanWrite(prop, (IRoleGroup)trigger.Args.Role))
{
string str1 = trigger.Text.Remainder.Trim();
if (str1.Length == 0)
{
trigger.Reply("No expression given");
}
else
{
Type variableType = prop.GetVariableType();
object obj = (object)null;
if (variableType.IsInteger())
{
object error = (object)null;
long val = 0;
if (!StringParser.Eval(variableType, ref val, str1, ref error, false))
{
trigger.Reply("Invalid expression: " + error);
return;
}
obj = SetCommand.ConvertActualType(val, variableType);
}
else if (!StringParser.Parse(str1, variableType, ref obj))
{
trigger.Reply("Could not change value \"{0}\" to Type: {1}", (object)str1,
(object)variableType);
return;
}
prop.SetUnindexedValue(propHolder, obj);
string str2 = !variableType.IsEnum ? obj.ToString() : Enum.Format(variableType, obj, "g");
trigger.Reply("{0} is now {1}.", (object)prop.Name, (object)str2);
}
}
else
{
trigger.Reply("Invalid field.");
}
}
/// <summary>Whether we have a valid target.</summary>
public static bool Set(CmdTrigger <RealmServerCmdArgs> trigger, object target)
{
if (target == null)
{
trigger.Reply("Nothing selected.");
}
else if (trigger.Text.HasNext)
{
object propHolder;
MemberInfo prop = ReflectUtil.Instance.GetProp((IRoleGroup)trigger.Args.Role, target,
trigger.Text.NextWord(), target.GetType(), out propHolder);
SetCommand.SetProp(propHolder, prop, trigger);
}
else
{
trigger.Reply("Invalid arguments.");
trigger.Reply(trigger.Command.CreateInfo(trigger));
}
return(true);
}
public override void Process(CmdTrigger <RealmServerCmdArgs> trigger)
{
var slot = trigger.Text.NextEnum(InventorySlot.Invalid);
if (slot == InventorySlot.Invalid)
{
trigger.Reply("Invalid slot.");
}
else
{
var item = ((Character)trigger.Args.Target).Inventory[slot];
if (item == null)
{
trigger.Reply("There is no Item in slot " + slot);
}
else
{
SetCommand.Set(trigger, item);
}
}
}
public override void Process(CmdTrigger <RealmServerCmdArgs> trigger)
{
SetCommand.Set(trigger, trigger.Args.Character.ExtraInfo.SelectedGO);
}
public override void Process(CmdTrigger <RealmServerCmdArgs> trigger)
{
SetCommand.Set(trigger, trigger.EvalNextOrTargetOrUser());
}
