static void OverrideDeleteText(GLib.GType gtype, DeleteTextNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("delete_text"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private uint InternalDeleteText(uint position, uint n_chars)
{
DeleteTextNativeDelegate unmanaged = class_abi.BaseOverride <DeleteTextNativeDelegate>(this.LookupGType(), "delete_text");
if (unmanaged == null)
{
return(0);
}
uint __result = unmanaged(this.Handle, position, n_chars);
return(__result);
}
private uint InternalDeleteText(uint position, uint n_chars)
{
DeleteTextNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("delete_text"));
unmanaged = (DeleteTextNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(DeleteTextNativeDelegate));
}
if (unmanaged == null)
{
return(0);
}
uint __result = unmanaged(this.Handle, position, n_chars);
return(__result);
}
static void OverrideDeleteText (GLib.GType gtype, DeleteTextNativeDelegate callback)
{
GtkEntryBufferClass class_iface = GetClassStruct (gtype, false);
class_iface.DeleteText = callback;
OverrideClassStruct (gtype, class_iface);
}