static public IEnumerable <VstCCPgm> EnumPrograms(VstPlugin ctx)
{
for (int i = 0; i < ctx.PluginInfo.ProgramCount; i++)
{
yield return(new VstCCPgm(ctx, i));
}
}
public VstPlugin OpenPlugin(string pluginPath, bool ignoreAdd)
{
bool haserror = false;
VstPlugin ctx = null;
try {
ctx = new VstPlugin(pluginPath, Parent);
} catch (Exception xx) {
haserror = true;
// System.Diagnostics.Debug.Print("{0}",xx);
// System.Windows.Forms.MessageBox.Show(
// xx.ToString(), "VstPluginManager", System.Windows.Forms.MessageBoxButtons.OK,
// System.Windows.Forms.MessageBoxIcon.Error
// );
Console.Out.WriteLine("Had an error loading");
}
if (!ignoreAdd && !haserror)
{
PluginsList.Add(pluginPath);
}
if (ctx != null)
{
ctx.PluginCommandStub.Open();
}
return(ctx);
}
public VstCCPgm(VstPlugin plugin, int id)
{
this.plugin = plugin;
// begin();
ID = id;
Name = Stub.GetProgramName();
// end();
}
public void RemovePlugin(VstPlugin ctx)
{
if (ctx != null)
{
string path = ctx.PluginPath; // checkme
ctx.PrsData = null; // checkme
ctx.Dispose();
pluginsList.Remove(path); // checkme
_plugins.Remove(ctx);
OnPropertyChanged("RemovePlugin");
}
}
static public VstPluginBank Read(VstPlugin plugin, string fileName)
{
VstPatchChunkInfo x;
VstPluginBank bank = VstPluginBank.Prepare(plugin);
using (FileStream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
using (BinaryReader reader = new BinaryReader(stream, System.Text.Encoding.Unicode))
{
bank.ChunkMagic = reader.ReadInt32();
bank.ChunkSize = reader.ReadInt32();
bank.PluginMagic = reader.ReadInt32();
bank.Version = reader.ReadInt32();
bank.PluginId = reader.ReadInt32();
bank.PluginVersion = reader.ReadInt32();
bank.NumPrograms = reader.ReadInt32();
}
return(bank);
}
/// <summary>
/// Unload each plugin, then reload all plugins.
/// </summary>
public void ResetPluginList()
{
ReleaseAllPlugins();
pluginsList.Reverse();
Stack <string> newlist = new Stack <string>(pluginsList);
pluginsList.Reverse();
while (newlist.Count > 0)
{
string name = newlist.Pop();
VstPlugin ctx = OpenPlugin(name, true);
if (ctx != null)
{
_plugins.Add(ctx);
}
}
newlist = null;
// trigger update event
OnPluginListRefreshed();
}