public override string[] Complete(Engine e, string text)
{
return e.Completer.FilenameCompleter (text);
}
/* override this to provide command specific completion */
public virtual string[] Complete(Engine e, string text)
{
if (text.StartsWith ("-")) {
/* do our super cool argument completion on the command's
* properties, if there are any.
*/
return e.Completer.ArgumentCompleter (GetType(), text);
}
else {
/* otherwise punt */
return e.Completer.NoopCompleter (text);
}
}
public override string[] Complete(Engine e, string text)
{
// this doesn't quite work yet. in the end it
// should allow completion of subcommand arguments,
// but for now it just offers completion of the
// subcommand.
if (Args != null && Args.Count > 0) {
/* the user tabbed after the space in the
* arguments. the first arg is meant to
* identify the subcommand, and the next
* args are the subcommand arguments. so
* push this off to the subcommand's
* completer. */
Type subcommand_type = (Type)subcommand_type_hash[(string) Args[0]];
if (subcommand_type == null) {
return e.Completer.NoopCompleter (text);
}
else {
/* copied from above */
subcommand = (DebuggerCommand) Activator.CreateInstance (subcommand_type);
ArrayList new_args = new ArrayList ();
for (int i = 1; i < Args.Count; i++)
new_args.Add (Args [i]);
subcommand.Args = new_args;
return subcommand.Complete (e, text);
}
}
if (subcommand_type_hash.Count == 0) {
return e.Completer.NoopCompleter (text);
}
else {
string[] haystack = new string[subcommand_type_hash.Count];
subcommand_type_hash.Keys.CopyTo (haystack, 0);
return e.Completer.StringsCompleter (haystack, text);
}
}
public override string[] Complete(Engine e, string text)
{
DebuggerEngine engine = (DebuggerEngine) e;
return e.Completer.StringsCompleter (engine.Interpreter.GetStyleNames(), text);
}
public override string[] Complete(Engine e, string text)
{
if (text.StartsWith ("-")) {
return e.Completer.ArgumentCompleter (GetType(), text);
}
else {
/* attempt filename completion */
return e.Completer.FilenameCompleter (text);
}
}
public override string[] Complete(Engine e, string text)
{
/* attempt filename completion */
return e.Completer.FilenameCompleter (text);
}
public override string[] Complete(Engine e, string text)
{
/* arguments to the "help" command are commands
* themselves, so complete against them. */
return e.Completer.CommandCompleter (text);
}
public Completer(Engine engine)
{
this.engine = engine;
}
//
// Command Operations
//
public LineParser(Engine e)
{
engine = e;
sb = new StringBuilder ();
}