Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 41 insertions, 0 deletions

diff --git a/vcl/inc/dndhelper.hxx b/vcl/inc/dndhelper.hxx
new file mode 100644
index 000000000..f79382f4e
--- /dev/null
+++ b/vcl/inc/dndhelper.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <vcl/dllapi.h>
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::lang
+{
+class XInitialization;
+}
+namespace com::sun::star::uno
+{
+class XInterface;
+}
+
+namespace vcl
+{
+// Ole and X11 refer to the UNO DnD interface names and their expected XInitialization arguments.
+
+enum class DragOrDrop
+{
+    Drag,
+    Drop
+};
+VCL_DLLPUBLIC css::uno::Reference<css::uno::XInterface>
+OleDnDHelper(const css::uno::Reference<css::lang::XInitialization>&, sal_IntPtr pWin, DragOrDrop);
+
+VCL_DLLPUBLIC css::uno::Reference<css::uno::XInterface>
+X11DnDHelper(const css::uno::Reference<css::lang::XInitialization>&, sal_IntPtr pWin);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */