// called when up or down is entered
static AttackState history(AttackState attackState)
{
if (attackState.history.Count > 0)
{
if (attackState.loopType == null)
{
attackState.loopType = "history";
if (attackState.loopPos == 0)
{
attackState.loopPos = attackState.history.Count;
}
}
if (attackState.keyInfo.Key == ConsoleKey.UpArrow && attackState.loopPos > 0)
{
attackState.loopPos -= 1;
attackState.displayCmd = attackState.history[attackState.loopPos];
}
if (attackState.keyInfo.Key == ConsoleKey.DownArrow)
{
if ((attackState.loopPos + 1) > (attackState.history.Count - 1))
{
attackState.displayCmd = "";
}
else
{
attackState.loopPos += 1;
attackState.displayCmd = attackState.history[attackState.loopPos];
}
}
attackState.cursorPos = attackState.endOfDisplayCmdPos();
}
return(attackState);
}
public static AttackState Process(AttackState attackState)
{
if (attackState.loopType == null)
{
int lastSpace = attackState.displayCmd.LastIndexOf(" ");
if (lastSpace > 0)
{
// get the command that we're autocompleting for by looking for the last space and pipe
// anything after the last space we're going to try and autocomplete. Anything between the
// last pipe and last space we assume is a command.
int lastPipe = attackState.displayCmd.Substring(0, lastSpace + 1).LastIndexOf("|");
attackState.autocompleteSeed = attackState.displayCmd.Substring(lastSpace);
if (lastSpace - lastPipe > 2)
{
attackState.displayCmdSeed = attackState.displayCmd.Substring(lastPipe + 1, (lastSpace - lastPipe));
}
else
{
attackState.displayCmdSeed = attackState.displayCmd.Substring(0, lastSpace);
}
// trim leading space from command in the event of "cmd | cmd"
if (attackState.displayCmdSeed.IndexOf(" ").Equals(0))
{
attackState.displayCmdSeed = attackState.displayCmd.Substring(1, lastSpace);
}
}
else
{
attackState.autocompleteSeed = attackState.displayCmd;
attackState.displayCmdSeed = "";
}
if (attackState.autocompleteSeed.Length == 0)
{
return(attackState);
}
// route to appropriate autcomplete handler
if (attackState.autocompleteSeed.Contains(" -"))
{
attackState = paramAutoComplete(attackState);
}
else if (attackState.autocompleteSeed.Contains("$"))
{
attackState = variableAutoComplete(attackState);
}
else if (attackState.autocompleteSeed.Contains(":") || attackState.autocompleteSeed.Contains("\\"))
{
attackState = pathAutoComplete(attackState);
}
else
{
attackState = cmdAutoComplete(attackState);
}
}
// If we're already in an autocomplete loop, increment loopPos appropriately
else if (attackState.loopType != null)
{
if (attackState.keyInfo.Modifiers == ConsoleModifiers.Shift)
{
attackState.loopPos -= 1;
// loop around if we're at the beginning
if (attackState.loopPos < 0)
{
attackState.loopPos = attackState.results.Count - 1;
}
}
else
{
attackState.loopPos += 1;
// loop around if we reach the end
if (attackState.loopPos >= attackState.results.Count)
{
attackState.loopPos = 0;
}
}
}
// if we have results, format them and return them
if (attackState.results.Count > 0)
{
string seperator = "";
string result;
switch (attackState.loopType)
{
case "param":
seperator = "-";
result = attackState.results[attackState.loopPos].ToString();
break;
case "variable":
seperator = "$";
result = attackState.results[attackState.loopPos].Members["Name"].Value.ToString();
break;
case "path":
result = attackState.results[attackState.loopPos].Members["FullName"].Value.ToString();
break;
default:
result = attackState.results[attackState.loopPos].BaseObject.ToString();
break;
}
attackState.displayCmd = attackState.displayCmdSeed + seperator + result;
attackState.cursorPos = attackState.endOfDisplayCmdPos();
}
return(attackState);
}
// called when up or down is entered
static AttackState history(AttackState attackState)
{
if (attackState.history.Count > 0)
{
if (attackState.loopType == null)
{
attackState.loopType = "history";
if (attackState.loopPos == 0)
{
attackState.loopPos = attackState.history.Count;
}
}
if (attackState.keyInfo.Key == ConsoleKey.UpArrow && attackState.loopPos > 0)
{
attackState.loopPos -= 1;
attackState.displayCmd = attackState.history[attackState.loopPos];
}
if (attackState.keyInfo.Key == ConsoleKey.DownArrow)
{
if ((attackState.loopPos + 1) > (attackState.history.Count - 1))
{
attackState.displayCmd = "";
}
else
{
attackState.loopPos += 1;
attackState.displayCmd = attackState.history[attackState.loopPos];
}
}
attackState.cursorPos = attackState.endOfDisplayCmdPos();
}
return attackState;
}
