private Task <ICommandResponse <ContinueToLocationCommand> > ContinueToLocationCommand(ContinueToLocationCommand arg)
{
this.BreakOn = GetClosetBreakPoint(
this.ScriptsById[arg.Location.ScriptId],
arg.Location.LineNumber,
arg.Location.ColumnNumber);
Continue();
return(Task.FromResult <ICommandResponse <ContinueToLocationCommand> >(new ContinueToLocationCommandResponse()));
}
private BreakableScriptPoint GetClosetBreakPoint(ScriptInfo script, long lineNumber, long?columnNumber)
{
BreakableScriptPoint closestBreakpoint = null;
var closestLineDistance = long.MaxValue;
var closestColumnDistance = long.MaxValue;
foreach (var breakPoint in script.BreakableScriptPoint.Values)
{
var currentLineDistance = Math.Abs(breakPoint.Info.lineNumber - lineNumber);
var currentColumnDistance = columnNumber.HasValue ? Math.Abs(breakPoint.Info.columnNumber - columnNumber.Value) : breakPoint.Info.columnNumber;
if (currentLineDistance < closestLineDistance ||
(currentLineDistance == closestLineDistance && currentColumnDistance < closestColumnDistance))
{
closestBreakpoint = breakPoint;
closestLineDistance = currentLineDistance;
closestColumnDistance = currentColumnDistance;
}
}
return(closestBreakpoint);
}
private Task <ICommandResponse <StepOverCommand> > StepOverCommand(StepOverCommand arg)
{
this.BreakOn = BreakableScriptPoint.Any;
Continue();
return(Task.FromResult <ICommandResponse <StepOverCommand> >(new StepOverCommandResponse()));
}
private Task <ICommandResponse <PauseCommand> > PauseCommand(PauseCommand arg)
{
this.BreakOn = BreakableScriptPoint.Any;
return(Task.FromResult <ICommandResponse <PauseCommand> >(new PauseCommandResponse()));
}