public static void SetClipboardCallback(Action<string> onCopy, Func<string> onPaste)
{
unsafe
{
_onClipboardCopy = onCopy;
_onClipboardPaste = onPaste;
_nkOnClipboardCopy = (_, str, len) =>
{
var bytes = new byte[len];
for (var i = 0; i < bytes.Length; i++)
bytes[i] = str[i];
onCopy(Encoding.UTF8.GetString(bytes));
};
_nkOnClipboardPaste = (nk_handle _, ref nk_text_edit textEdit) =>
{
var bytes = Encoding.UTF8.GetBytes(onPaste());
fixed (byte* bytesPtr = bytes)
fixed (nk_text_edit* TextEditPtr = &textEdit)
Nuklear.nk_textedit_paste(TextEditPtr, bytesPtr, bytes.Length);
};
_nuklearContext->clip.copyfun_nkPluginCopyT = Marshal.GetFunctionPointerForDelegate(_nkOnClipboardCopy);
_nuklearContext->clip.pastefun_nkPluginPasteT =
Marshal.GetFunctionPointerForDelegate(_nkOnClipboardPaste);
}
}