static void OverridePopupMenu(GLib.GType gtype, PopupMenuNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("popup_menu")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalPopupMenu(uint button, uint activate_time) { PopupMenuNativeDelegate unmanaged = class_abi.BaseOverride <PopupMenuNativeDelegate>(this.LookupGType(), "popup_menu"); if (unmanaged == null) { return; } unmanaged(this.Handle, button, activate_time); }
private void InternalPopupMenu(uint button, uint activate_time) { PopupMenuNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("popup_menu")); unmanaged = (PopupMenuNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(PopupMenuNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, button, activate_time); }
static void OverridePopupMenu (GLib.GType gtype, PopupMenuNativeDelegate callback) { GtkStatusIconClass class_iface = GetClassStruct (gtype, false); class_iface.PopupMenu = callback; OverrideClassStruct (gtype, class_iface); }