private void OpenSequence(string fileName)
{
var fileIOHandler = FileIOHelper.GetByExtension(fileName);
if (fileIOHandler == null)
{
MessageBox.Show(Resources.VixenPlusForm_NoKnowEditor, Vendor.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
if (!fileIOHandler.CanOpen())
{
MessageBox.Show(string.Format("Sorry, we can only export {0} files.", fileIOHandler.Name()), Vendor.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
AddToFileHistory(fileName);
var plugInInterface = (IUIPlugIn)Activator.CreateInstance(_registeredFileTypes[".vix"].GetType());
plugInInterface.Sequence = fileIOHandler.OpenSequence(fileName);
((Form)plugInInterface).Text = plugInInterface.Sequence.Name + " - " + plugInInterface.Sequence.FileIOHandler.Name();
var uiBase = plugInInterface as UIBase;
if (uiBase != null)
{
uiBase.DirtyChanged += plugin_DirtyChanged;
}
plugInInterface.MdiParent = this;
plugInInterface.Show();
}
public bool Play()
{
error = null;
try {
if (!File.Exists(path))
{
error = string.Format("File '{0}' does not exist.", path);
return(false);
}
var fileIOHandler = FileIOHelper.GetByExtension(path);
EventSequence sequence = fileIOHandler.OpenSequence(path);
numberOfChannels = sequence.FullChannelCount;
object executionIfaceObj;
if (!Interfaces.Available.TryGetValue("IExecution", out executionIfaceObj))
{
error = "IExecution interface not available.";
return(false);
}
executionInterface = (IExecution)executionIfaceObj;
contextHandle = executionInterface.RequestContext(true, false, null);
executionInterface.SetSynchronousContext(contextHandle, sequence);
executionInterface.ExecutePlay(contextHandle, 0, 0);
return(true);
}
catch (Exception e) {
error = e.Message;
return(false);
}
}
public override void handleGETRequest(HttpProcessor p)
{
string[] args = p.http_url.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
p.writeSuccess();
if (args == null || args.Length == 0)
{
showHelp(p);
return;
}
if (args[0] == "files")
{
string path = string.Join("\\", args.Skip(1).ToArray());
p.serveFile(path);
return;
}
else if (args[0] == "sequence")
{
string fullPath = Path.Combine(VixenPlusCommon.Paths.SequencePath, Uri.UnescapeDataString(args[1]));
object obj2;
if (sequences.Contains(fullPath))
{
//Sequence exists
if (Interfaces.Available.TryGetValue("IExecution", out obj2))
{
var fileIOHandler = FileIOHelper.GetByExtension(fullPath);
sequence = fileIOHandler.OpenSequence(fullPath);
_executionInterface = (IExecution)obj2;
_executionContextHandle = _executionInterface.RequestContext(false, true, null);
_executionInterface.SetAsynchronousContext(_executionContextHandle, sequence);
try {
if (_channelLevels == null)
{
_channelLevels = new byte[sequence.FullChannelCount];
}
if (args.Length == 2)
{
p.writeLine("Successfully selected sequence!");
p.writeLine("<br>");
p.writeLine("Commands: <br>");
p.writeLine(" /play/ <br>");
p.writeLine(" /play/ms/ <br>");
p.writeLine(" /pause/ <br>");
p.writeLine(" /stop/ <br>");
p.writeLine(" /channels/ <br>");
return;
}
if (args[2] == "channels")
{
int maxChannels = sequence.FullChannelCount;
if (args.Length == 3)
{
p.writeLine("/set/channelnum/0-255");
p.writeLine("<br>");
p.writeLine("/get/channelnum/");
p.writeLine("<br>");
p.writeLine("Max channels: " + maxChannels);
return;
}
if (args[3] == "set")
{
int channel = int.Parse(args[4]);
byte value = byte.Parse(args[5]);
_channelLevels[channel] = value;
updateChannels();
p.writeLine("Executed command: " + args[2]);
}
if (args[3] == "get")
{
int channel = int.Parse(args[4]);
p.writeLine("" + _channelLevels[channel]);
}
}
} finally {
_executionInterface.ReleaseContext(_executionContextHandle);
}
}
}
else
{
//Error and say that their sequence they selected doesnt exist.
p.writeLine(args[1] + " Does not exist.");
p.writeLine("<br>");
p.writeLine("Selectable sequences: ");
p.writeLine("<br>");
printoutVixenSequences(p, "<br>");
}
}
else if (args[0] == "listseq")
{
printoutVixenSequences(p, null);
}
else
{
showHelp(p);
}
}