コード例 #1
0
 static void OverrideCustomItemActivated(GLib.GType gtype, CustomItemActivatedNativeDelegate callback)
 {
     unsafe {
         IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("custom_item_activated"));
         *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
     }
 }
コード例 #2
0
        private void InternalCustomItemActivated(string item_name)
        {
            CustomItemActivatedNativeDelegate unmanaged = class_abi.BaseOverride <CustomItemActivatedNativeDelegate>(this.LookupGType(), "custom_item_activated");

            if (unmanaged == null)
            {
                return;
            }

            IntPtr native_item_name = GLib.Marshaller.StringToPtrGStrdup(item_name);

            unmanaged(this.Handle, native_item_name);
            GLib.Marshaller.Free(native_item_name);
        }
コード例 #3
0
        private void InternalCustomItemActivated(string item_name)
        {
            CustomItemActivatedNativeDelegate unmanaged = null;

            unsafe {
                IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("custom_item_activated"));
                unmanaged = (CustomItemActivatedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(CustomItemActivatedNativeDelegate));
            }
            if (unmanaged == null)
            {
                return;
            }

            IntPtr native_item_name = GLib.Marshaller.StringToPtrGStrdup(item_name);

            unmanaged(this.Handle, native_item_name);
            GLib.Marshaller.Free(native_item_name);
        }
コード例 #4
0
		static void OverrideCustomItemActivated (GLib.GType gtype, CustomItemActivatedNativeDelegate callback)
		{
			GtkAppChooserButtonClass class_iface = GetClassStruct (gtype, false);
			class_iface.CustomItemActivated = callback;
			OverrideClassStruct (gtype, class_iface);
		}