static void OverrideAllocate(GLib.GType gtype, AllocateNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("allocate"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private void InternalAllocate(int width, int height)
{
AllocateNativeDelegate unmanaged = class_abi.BaseOverride <AllocateNativeDelegate>(this.LookupGType(), "allocate");
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle, width, height);
}
private void InternalAllocate(int width, int height)
{
AllocateNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("allocate"));
unmanaged = (AllocateNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(AllocateNativeDelegate));
}
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle, width, height);
}
static void OverrideAllocate (GLib.GType gtype, AllocateNativeDelegate callback)
{
GtkCellAreaContextClass class_iface = GetClassStruct (gtype, false);
class_iface.Allocate = callback;
OverrideClassStruct (gtype, class_iface);
}
