public bool Remove(GES.TimelineElement child) { bool raw_ret = ges_container_remove(Handle, child == null ? IntPtr.Zero : child.Handle); bool ret = raw_ret; return(ret); }
private void InternalChildRemoved(GES.TimelineElement element) { ChildRemovedNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("child_removed")); unmanaged = (ChildRemovedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(ChildRemovedNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, element == null ? IntPtr.Zero : element.Handle); }
private bool InternalRemoveChild(GES.TimelineElement element) { RemoveChildNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("remove_child")); unmanaged = (RemoveChildNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(RemoveChildNativeDelegate)); } if (unmanaged == null) { return(false); } bool __result = unmanaged(this.Handle, element == null ? IntPtr.Zero : element.Handle); return(__result); }
protected virtual bool OnRemoveChild(GES.TimelineElement element) { return(InternalRemoveChild(element)); }
protected virtual bool OnAddChild(GES.TimelineElement element) { return(InternalAddChild(element)); }
protected virtual void OnChildRemoved(GES.TimelineElement element) { InternalChildRemoved(element); }