private async Task <Dictionary <string, object> > RunInlineVm(string[] runtimeArgs, string extensionArgsJson, CbxBundle cbxBundle, bool showLibStack, bool showOutputPrefixes, Interpreter.ResourceReader resourceReader)
{
string byteCode = cbxBundle.ByteCode;
string resourceManifest = cbxBundle.ResourceDB.ResourceManifestFile.TextContent;
string imageManifest = cbxBundle.ResourceDB.ImageResourceManifestFile.TextContent;
Interpreter.Structs.VmContext vm = Interpreter.Vm.CrayonWrapper.createVm(byteCode, resourceManifest, imageManifest);
resourceReader.Vm = vm;
Interpreter.Vm.CrayonWrapper.vmEnvSetCommandLineArgs(vm, runtimeArgs);
Interpreter.Vm.CrayonWrapper.vmSetResourceReaderObj(vm, resourceReader);
Interpreter.Vm.CrayonWrapper.vmSetWaxHub(vm, this.Hub);
Interpreter.Vm.CrayonWrapper.vmSetWaxPayload(vm, extensionArgsJson);
vm.environment.stdoutPrefix = showOutputPrefixes ? "STDOUT" : null;
vm.environment.stacktracePrefix = showOutputPrefixes ? "STACKTRACE" : null;
if (showLibStack)
{
Interpreter.Vm.CrayonWrapper.vmEnableLibStackTrace(vm);
}
Interpreter.Vm.EventLoop eventLoop = new Interpreter.Vm.EventLoop(vm);
int vmId = vmIdAlloc++;
Interpreter.Vm.CrayonWrapper.setVmId(vm, vmId);
vmContexts[vmId] = vm;
await eventLoop.StartInterpreter();
string response = Interpreter.Vm.CrayonWrapper.vmGetWaxResponse(vm) ?? "{}";
return(new Dictionary <string, object>(new Wax.Util.JsonParser(response).ParseAsDictionary()));
}
internal static EventLoop GetEventLoop(Interpreter.Structs.VmContext vm)
{
return((EventLoop)CrayonWrapper.vmGetEventLoopObj(vm));
}
/*
* Called by a CNI function after the frame is shown and just blocks and waits for
* events from the queue.
* If a window close event is generated, then blocking ends.
*/
public static void EventWatcher(
Interpreter.Structs.VmContext vmContext,
int resumingExecutionContextId,
Interpreter.Structs.Value openedFrameAsValue,
Interpreter.Structs.Value noriHandlerFunctionPointer,
Interpreter.Structs.Value postShowFunctionPointer)
{
Interpreter.Vm.CrayonWrapper.runInterpreterWithFunctionPointer(
vmContext,
postShowFunctionPointer,
new Interpreter.Structs.Value[] { openedFrameAsValue });
// TODO: find a better way.
while (activeFrames.Count > 0)
{
object[] events = null;
lock (eventQueue)
{
if (eventQueue.Count > 0)
{
events = eventQueue.ToArray();
eventQueue.Clear();
}
}
if (events != null)
{
for (int i = 0; i < events.Length; i += 5)
{
string type = events[i].ToString();
NoriFrame sender = (NoriFrame)events[i + 1];
if (type == "EVENT")
{
int elementId = (int)events[i + 2];
string eventName = (string)events[i + 3];
string args = (string)events[i + 4];
Interpreter.Vm.CrayonWrapper.runInterpreterWithFunctionPointer(
vmContext,
noriHandlerFunctionPointer,
new Interpreter.Structs.Value[] {
sender.CrayonObjectRef,
Interpreter.Vm.CrayonWrapper.buildInteger(vmContext.globals, elementId),
Interpreter.Vm.CrayonWrapper.buildString(vmContext.globals, eventName),
Interpreter.Vm.CrayonWrapper.buildString(vmContext.globals, args)
});
}
else if (type == "CLOSE")
{
if (activeFrames.Contains(sender))
{
activeFrames.Remove(sender);
}
if (resumingExecutionContextId != sender.ResumeExecId)
{
Interpreter.Vm.CrayonWrapper.runInterpreter(vmContext, sender.ResumeExecId);
}
}
}
}
else
{
System.Threading.Thread.Sleep(System.TimeSpan.FromMilliseconds(0.1));
}
}
Structs.ExecutionContext ec = Interpreter.Vm.CrayonWrapper.getExecutionContext(vmContext, resumingExecutionContextId);
ec.activeInterrupt = null;
ec.executionStateChange = false;
}
