/// <summary>
/// Handler for ajax requests to /settings/gui
/// </summary>
/// <param name="ctx"></param>
public static void Process(LPWebContext ctx)
{
try
{
string cmd = ctx.Request["cmd"] ?? "load";
int x = 0, y = 0;
int.TryParse(ctx.Request["x"], out x);
int.TryParse(ctx.Request["y"], out y);
// TODO: add key commands
switch (cmd.ToLower())
{
case "up":
UserSession.Current.Gui.Context.MouseUp(x, y);
break;
case "down":
UserSession.Current.Gui.Context.MouseDown(x, y, System.Windows.Forms.Keys.None);
break;
case "move":
UserSession.Current.Gui.Context.MouseMove(x, y);
break;
default:
ctx.Response.Write(UserSession.Current.Gui.Context.GetLastRenderAsBase64());
break;
}
}
catch (Exception ex)
{
ctx.Response.Send500(ex.ToString());
}
}
/// <summary>
/// Handler for ajax requests to /logs/
/// </summary>
/// <param name="ctx"></param>
public static void Process(LPWebContext ctx)
{
try
{
string logType = GetFilename(ctx.Request.Path);
// get requests for data since an ordinal
int ordinal = 0;
int.TryParse(ctx.Request["i"], out ordinal);
switch (logType)
{
case "console":
ctx.Response.Write(JsonConvert.SerializeObject(UserSession.Current.Console.Messages.GetSinceOrdinal(ordinal)));
break;
case "midi":
ctx.Response.Write(JsonConvert.SerializeObject(UserSession.Current.MidiMap.Log.GetSinceOrdinal(ordinal)));
break;
case "osc":
ctx.Response.Write(JsonConvert.SerializeObject(UserSession.Current.OSC.Log.GetSinceOrdinal(ordinal)));
break;
case "lag":
/*int count = 50;
* int.TryParse(ctx.Request["count"], out count);
* ctx.Response.Write(JsonConvert.SerializeObject(MIDI.MidiOutputThread.Lag.GetRecent(count)));
* break;*/
throw new Exception("lag screen is now obsolete. will be replaces with full kernel debugger");
default:
throw new Exception("Unknown log type: " + logType);
}
}
catch (Exception ex)
{
ctx.Response.Send500(ex.ToString());
}
}
/// <summary>
/// Handler for ajax requests to /settings/implant
/// </summary>
/// <param name="ctx"></param>
public static void Process(LPWebContext ctx)
{
try
{
string cmd = ctx.Request["cmd"] ?? "load";
switch (cmd.ToLower())
{
case "implantlist":
{
var files = Util.FileIO.ListFiles(
new Util.FilePath()
{
BaseFolder = Core.Settings.ImplantFolder,
Filename = "*.js"
},
s => !s.StartsWith("~system/") && !Path.GetFileName(s).StartsWith(".")
);
ctx.Response.Write(JsonConvert.SerializeObject(files));
}
break;
case "devicelist":
{
// devices currently available for implant mapping
var deviceNames = new List <string>();
foreach (var mapping in UserSession.Current.Devices.Mapped)
{
// TODO: device which are appropriate to be mapped
if (mapping.Hardware is MIDI.Hardware.MidiXYHardwareInterface)
{
deviceNames.Add(mapping.Device.Name);
}
}
ctx.Response.Write(JsonConvert.SerializeObject(deviceNames));
}
break;
case "save":
{
// gotta parse out a new range object either way
var rangeJson = ImplantItemJson.Range.FromRequest(ctx.Request);
var range = rangeJson.ToRangeMap();
// must be a new item if not found
var item = UserSession.Current.Implants.GetById(ctx.Request["id"]);
if (item == null)
{
var vpath = ctx.Request["vpath"];
var id = ctx.Request["id"];
string oscFormat = ctx.Request["oscFormat"];
int mode = 0;
int.TryParse(ctx.Request["mode"], out mode);
var implant = UserSession.Current.Implants.Load(vpath, range, oscFormat);
implant.AssignedMode = mode;
implant.ImplantID = id;
}
else
{
var id = ctx.Request["id"];
/*
* var vpath = ctx.Request["vpath"];
* if (vpath != item.ImplantType.VPath) // TODO: point at vpath
* {
* throw new Exception("Cannot current change the type of implant this way.");
* }
*/
if (ctx.Request["oscFormat"] != null)
{
item.OscFormat = ctx.Request["oscFormat"];
}
item.ActiveArea = range;
if (ctx.Request["mode"] != null)
{
item.AssignedMode = int.Parse(ctx.Request["mode"]);
}
}
ctx.Response.Write("Saving ID #" + ctx.Request["id"]);
UserSession.Current.Save();
}
break;
case "run":
UserSession.Current.Implants.Start(ctx.Request["id"]);
UserSession.Current.Save();
ctx.Response.Write("Running ID #" + ctx.Request["id"]);
break;
case "stop":
UserSession.Current.Implants.Stop(ctx.Request["id"]);
UserSession.Current.Save();
ctx.Response.Write("Stopping ID #" + ctx.Request["id"]);
break;
case "unload":
UserSession.Current.Implants.Unload(ctx.Request["id"]);
UserSession.Current.Save();
ctx.Response.Write("Unloading ID #" + ctx.Request["id"]);
break;
case "reload":
{
UserSession.Current.Implants.Reload(ctx.Request["id"]);
UserSession.Current.Save();
ctx.Response.Write("Reload ID #" + ctx.Request["id"]);
}
break;
case "texteditor":
{
// just for fun
var item = UserSession.Current.Implants.GetById(ctx.Request["id"]);
if (item == null)
{
throw new Exception("Could not find ImplantID " + ctx.Request["id"]);
}
Util.LPConsole.WriteLine("WebServer", "Starting text editor ({0}) on file {1}", Core.Settings.TextEditor, item.ImplantType.Path.FullPath);
var proc = new Process();
proc.StartInfo.FileName = Core.Settings.Terminal;
proc.StartInfo.Arguments = Core.Settings.TextEditor + " " + item.ImplantType.Path.FullPath;
proc.StartInfo.UseShellExecute = false;
proc.Start();
//System.Diagnostics.Process.Start(Core.Settings.TextEditor, item.ImplantType.Path.FullPath);
//System.Diagnostics.Process.Start(Core.Settings.TextEditor + " " + item.ImplantType.Path.FullPath);
ctx.Response.Write("Launching text editor for ID #" + ctx.Request["id"]);
}
break;
default:
{
// just return the list for all loaded implants
var list = new List <ImplantItemJson>();
foreach (var implant in UserSession.Current.Implants.Items)
{
list.Add(ImplantItemJson.Convert(implant));
}
ctx.Response.Write(JsonConvert.SerializeObject(list));
}
break;
}
}
catch (Exception ex)
{
ctx.Response.Send500(ex.ToString());
}
}
/// <summary>
/// Handler for ajax requests to /settings/midimap
/// </summary>
/// <param name="ctx"></param>
public static void Process(LPWebContext ctx)
{
try
{
string cmd = ctx.Request["cmd"] ?? "load";
switch (cmd.ToLower())
{
case "outputdevices": // list of MIDI devices we could output to
{
var list = new List <string>();
list.Add("All Midi");
foreach (var d in UserSession.Current.Devices[typeof(MidiOutputHardwareInterface)]) //[MidiDeviceMapping.MidiOutput])
{
list.Add(d.Device.Name);
}
ctx.Response.Write(JsonConvert.SerializeObject(list));
}
break;
case "implants": // list of implants we could use as a source
{
var list = new List <string>();
list.Add("Any Implant");
foreach (var i in UserSession.Current.Implants.Running)
{
list.Add(i.GetSourceName());
}
ctx.Response.Write(JsonConvert.SerializeObject(list));
}
break;
case "save":
{
var item = UserSession.Current.MidiMap.GetById(ctx.Request["id"]);
// must be a new item if not found
if (item == null)
{
item = new OscToMidiMap();
item.ID = ctx.Request["id"];
item.OscAddress = ctx.Request["oscAddress"];
item.OscValueFrom = double.Parse(ctx.Request["oscValueFrom"]);
item.OscValueTo = double.Parse(ctx.Request["oscValueTo"]);
item.OscSource = ctx.Request["oscSource"];
item.MidiType = ctx.Request["midiType"].GetMidiMessageType(); //OscToMidiMap.FromString(ctx.Request["midiType"]);
item.MidiNote = ctx.Request["midiNote"];
item.MidiValueFrom = int.Parse(ctx.Request["midiValueFrom"]);
item.MidiValueTo = int.Parse(ctx.Request["midiValueTo"]);
item.MidiDestination = ctx.Request["midiDestination"];
if (item.OscSource.ToLower() == "any implant")
{
item.OscSource = null;
}
if (item.MidiDestination.ToLower() == "all midi")
{
item.MidiDestination = null;
}
UserSession.Current.MidiMap.Mappings.Add(item);
}
else
{
item.OscAddress = ctx.Request["oscAddress"];
item.OscValueFrom = double.Parse(ctx.Request["oscValueFrom"]);
item.OscValueTo = double.Parse(ctx.Request["oscValueTo"]);
item.OscSource = ctx.Request["oscSource"];
item.MidiType = ctx.Request["midiType"].GetMidiMessageType();
item.MidiNote = ctx.Request["midiNote"];
item.MidiValueFrom = int.Parse(ctx.Request["midiValueFrom"]);
item.MidiValueTo = int.Parse(ctx.Request["midiValueTo"]);
item.MidiDestination = ctx.Request["midiDestination"];
if (item.OscSource.ToLower() == "any implant")
{
item.OscSource = null;
}
if (item.MidiDestination.ToLower() == "all midi")
{
item.MidiDestination = null;
}
}
ctx.Response.Write("Saving ID #" + ctx.Request["id"]);
UserSession.Current.Save();
}
break;
case "remove":
{
UserSession.Current.MidiMap.DeleteById(ctx.Request["id"]);
UserSession.Current.Save();
ctx.Response.Write("Deleting ID #" + ctx.Request["id"]);
}
break;
default:
{
// just return the list for all current device mappings
var list = new List <MappingItemJson>();
foreach (var mapping in UserSession.Current.MidiMap.Mappings)
{
var item = new MappingItemJson();
item.id = mapping.ID;
item.oscSource = mapping.OscSource ?? "Any Implant";
item.oscAddress = mapping.OscAddress;
item.oscValueFrom = mapping.OscValueFrom;
item.oscValueTo = mapping.OscValueTo;
item.midiDestination = mapping.MidiDestination ?? "All Midi";
item.midiType = mapping.MidiType.GetString();
item.midiNote = mapping.MidiNote;
item.midiValueFrom = mapping.MidiValueFrom;
item.midiValueTo = mapping.MidiValueTo;
list.Add(item);
}
ctx.Response.Write(JsonConvert.SerializeObject(list));
}
break;
}
}
catch (Exception ex)
{
ctx.Response.Send500(ex.ToString());
}
}
/// <summary>
/// Handler for ajax requests to /settings/devices
/// </summary>
/// <param name="ctx"></param>
public static void Process(LPWebContext ctx)
{
try
{
string cmd = ctx.Request["cmd"] ?? "load";
switch (cmd.ToLower())
{
case "interfaces":
{
// list of all products supported
ctx.Response.Write(JsonConvert.SerializeObject(MIDI.Hardware.MidiHardwareTypes.Available));
}
break;
case "map":
{
// change device mapping
var id = ctx.Request["id"];
var mappedAs = ctx.Request["mappedAs"];
UserSession.Current.Devices.Map(id, mappedAs); //.GetMidiDeviceMapping());
UserSession.Current.Save();
}
break;
case "enable":
{
// change enabled flag on device
var id = ctx.Request["id"];
bool enabled = false;
if (bool.TryParse(ctx.Request["enabled"], out enabled))
{
UserSession.Current.Devices.GetMappedDeviceById(id).Enabled = enabled;
UserSession.Current.Save();
}
}
break;
case "refresh":
{
UserSession.Current.Devices.Refresh();
}
break;
default:
{
// just return the list for all current device mappings
var list = new List <DeviceItemJson>();
foreach (var device in UserSession.Current.Devices.Available)
{
var mapping = UserSession.Current.Devices.GetMapping(device);
var item = new DeviceItemJson();
item.id = device.ID;
item.name = device.Name;
item.hasInput = device.CanRead;
item.hasOutput = device.CanWrite;
//MidiDeviceMapping mappedAs = mapping == null ? MidiDeviceMapping.None : mapping.MappedAs;
// item.mappedAs = mappedAs.GetString();
item.mappedAs = mapping == null || mapping.Hardware == null ? "---" : mapping.Hardware.Name;
item.enabled = mapping == null ? false : mapping.Enabled;
list.Add(item);
}
ctx.Response.Write(JsonConvert.SerializeObject(list));
}
break;
}
}
catch (Exception ex)
{
ctx.Response.Send500(ex.ToString());
}
}
