コード例 #1
0
 static void OverrideInsertedText(GLib.GType gtype, InsertedTextNativeDelegate callback)
 {
     unsafe {
         IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("inserted_text"));
         *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
     }
 }
コード例 #2
0
        private void InternalInsertedText(uint position, string chars, uint n_chars)
        {
            InsertedTextNativeDelegate unmanaged = class_abi.BaseOverride <InsertedTextNativeDelegate>(this.LookupGType(), "inserted_text");

            if (unmanaged == null)
            {
                return;
            }

            IntPtr native_chars = GLib.Marshaller.StringToPtrGStrdup(chars);

            unmanaged(this.Handle, position, native_chars, n_chars);
            GLib.Marshaller.Free(native_chars);
        }
コード例 #3
0
        private void InternalInsertedText(uint position, string chars, uint n_chars)
        {
            InsertedTextNativeDelegate unmanaged = null;

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

            IntPtr native_chars = GLib.Marshaller.StringToPtrGStrdup(chars);

            unmanaged(this.Handle, position, native_chars, n_chars);
            GLib.Marshaller.Free(native_chars);
        }
コード例 #4
0
ファイル: EntryBuffer.cs プロジェクト: akrisiun/gtk-sharp
		static void OverrideInsertedText (GLib.GType gtype, InsertedTextNativeDelegate callback)
		{
			GtkEntryBufferClass class_iface = GetClassStruct (gtype, false);
			class_iface.InsertedText = callback;
			OverrideClassStruct (gtype, class_iface);
		}