diff options
Diffstat (limited to 'sources/generated/Gst/GstSharp.BusSyncHandlerNative.cs')
-rw-r--r-- | sources/generated/Gst/GstSharp.BusSyncHandlerNative.cs | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/sources/generated/Gst/GstSharp.BusSyncHandlerNative.cs b/sources/generated/Gst/GstSharp.BusSyncHandlerNative.cs new file mode 100644 index 0000000..81d899d --- /dev/null +++ b/sources/generated/Gst/GstSharp.BusSyncHandlerNative.cs @@ -0,0 +1,96 @@ +// This file was generated by the Gtk# code generator. +// Any changes made will be lost if regenerated. + +namespace GstSharp { + + using System; + using System.Runtime.InteropServices; + +#region Autogenerated code + [UnmanagedFunctionPointer (CallingConvention.Cdecl)] + internal delegate int BusSyncHandlerNative(IntPtr bus, IntPtr message, IntPtr user_data); + + internal class BusSyncHandlerInvoker { + + BusSyncHandlerNative native_cb; + IntPtr __data; + GLib.DestroyNotify __notify; + + ~BusSyncHandlerInvoker () + { + if (__notify == null) + return; + __notify (__data); + } + + internal BusSyncHandlerInvoker (BusSyncHandlerNative native_cb) : this (native_cb, IntPtr.Zero, null) {} + + internal BusSyncHandlerInvoker (BusSyncHandlerNative native_cb, IntPtr data) : this (native_cb, data, null) {} + + internal BusSyncHandlerInvoker (BusSyncHandlerNative native_cb, IntPtr data, GLib.DestroyNotify notify) + { + this.native_cb = native_cb; + __data = data; + __notify = notify; + } + + internal Gst.BusSyncHandler Handler { + get { + return new Gst.BusSyncHandler(InvokeNative); + } + } + + Gst.BusSyncReply InvokeNative (Gst.Bus bus, Gst.Message message) + { + Gst.BusSyncReply __result = (Gst.BusSyncReply) native_cb (bus == null ? IntPtr.Zero : bus.Handle, message == null ? IntPtr.Zero : message.Handle, __data); + return __result; + } + } + + internal class BusSyncHandlerWrapper { + + public int NativeCallback (IntPtr bus, IntPtr message, IntPtr user_data) + { + try { + Gst.BusSyncReply __ret = managed (GLib.Object.GetObject(bus) as Gst.Bus, message == IntPtr.Zero ? null : (Gst.Message) GLib.Opaque.GetOpaque (message, typeof (Gst.Message), false)); + if (release_on_call) + gch.Free (); + return (int) __ret; + } catch (Exception e) { + GLib.ExceptionManager.RaiseUnhandledException (e, true); + // NOTREACHED: Above call does not return. + throw e; + } + } + + bool release_on_call = false; + GCHandle gch; + + public void PersistUntilCalled () + { + release_on_call = true; + gch = GCHandle.Alloc (this); + } + + internal BusSyncHandlerNative NativeDelegate; + Gst.BusSyncHandler managed; + + public BusSyncHandlerWrapper (Gst.BusSyncHandler managed) + { + this.managed = managed; + if (managed != null) + NativeDelegate = new BusSyncHandlerNative (NativeCallback); + } + + public static Gst.BusSyncHandler GetManagedDelegate (BusSyncHandlerNative native) + { + if (native == null) + return null; + BusSyncHandlerWrapper wrapper = (BusSyncHandlerWrapper) native.Target; + if (wrapper == null) + return null; + return wrapper.managed; + } + } +#endregion +} |