public ProgramContext(bool interpreterContext)
{
Program = new List<Opcode>();
InstructionPointer = 0;
Triggers = new List<int>();
builder = interpreterContext ? new ProgramBuilderInterpreter() : new ProgramBuilder();
_flyByWire = new Dictionary<string, bool>();
}
public override void Execute(SharedObjects shared)
{
object volumeId = shared.Cpu.PopValue();
string fileName = shared.Cpu.PopValue().ToString();
if (shared.VolumeMgr == null) return;
if (shared.VolumeMgr.CurrentVolume == null) throw new Exception("Volume not found");
ProgramFile file = shared.VolumeMgr.CurrentVolume.GetByName(fileName);
if (file == null) throw new Exception(string.Format("File '{0}' not found", fileName));
if (shared.ScriptHandler != null)
{
if (volumeId != null)
{
Volume targetVolume = shared.VolumeMgr.GetVolume(volumeId);
if (targetVolume != null)
{
if (shared.ProcessorMgr != null)
{
List<CodePart> parts = shared.ScriptHandler.Compile(file.Content);
ProgramBuilder builder = new ProgramBuilder();
builder.AddRange(parts);
List<Opcode> program = builder.BuildProgram();
shared.ProcessorMgr.RunProgramOn(program, targetVolume);
}
}
else
{
throw new Exception("Volume not found");
}
}
else
{
// clear the "program" compilation context
shared.ScriptHandler.ClearContext("program");
var programContext = shared.Cpu.GetProgramContext();
CompilerOptions options = new CompilerOptions();
options.LoadProgramsInSameAddressSpace = true;
List<CodePart> parts = shared.ScriptHandler.Compile(file.Content, "program", options);
programContext.AddParts(parts);
}
}
}
public void OnLoad(ConfigNode node)
{
try
{
var scriptBuilder = new StringBuilder();
foreach (ConfigNode contextNode in node.GetNodes("context"))
{
foreach (ConfigNode varNode in contextNode.GetNodes("variables"))
{
foreach (ConfigNode.Value value in varNode.values)
{
string varValue = Persistence.ProgramFile.DecodeLine(value.value);
scriptBuilder.AppendLine(string.Format("set {0} to {1}.", value.name, varValue));
}
}
}
if (shared.ScriptHandler != null && scriptBuilder.Length > 0)
{
var programBuilder = new ProgramBuilder();
programBuilder.AddRange(shared.ScriptHandler.Compile(scriptBuilder.ToString()));
List<Opcode> program = programBuilder.BuildProgram();
RunProgram(program, true);
}
}
catch (Exception e)
{
if (shared.Logger != null) shared.Logger.Log(e);
}
}