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, 66 insertions, 0 deletions

diff --git a/include/svtools/stringtransfer.hxx b/include/svtools/stringtransfer.hxx
new file mode 100644
index 000000000..d8c99a132
--- /dev/null
+++ b/include/svtools/stringtransfer.hxx
@@ -0,0 +1,66 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svtools/svtdllapi.h>
+#include <vcl/transfer.hxx>
+
+
+namespace svt
+{
+    //= OStringTransferable
+    class SVT_DLLPUBLIC OStringTransferable final : public TransferDataContainer
+    {
+    public:
+        OStringTransferable(const OUString& rContent);
+        void SetData(const OUString& rContent);
+
+    private:
+        // TransferableHelper overridables
+        virtual void AddSupportedFormats() override;
+        virtual bool GetData( const css::datatransfer::DataFlavor& _rFlavor, const OUString& rDestDoc ) override;
+
+        OUString     m_sContent;
+    };
+
+
+    //= OStringTransfer
+    class OStringTransfer
+    {
+    public:
+        /** copies the string given into the system clipboard
+            <p>Beware: In opposite to the old DragServer::CopyString, this method does not <em>add</em> the string
+            to the clipboard, instead the old clipboard content is <em>replaced</em>!</p>
+        */
+        SVT_DLLPUBLIC static void           CopyString( const OUString& _rContent, vcl::Window* _pWindow );
+
+        /** extracts a string from the system clipboard given
+            @return <TRUE/> if the extraction was successful, i.e. if the clipboard contained a string content
+        */
+        SVT_DLLPUBLIC static bool           PasteString( OUString& _rContent, vcl::Window* _pWindow );
+
+        /** starts dragging a simple string
+        */
+        SVT_DLLPUBLIC static void           StartStringDrag( const OUString& _rContent, vcl::Window* _pWindow, sal_Int8 _nDragSourceActions );
+    };
+
+}   // namespace svt
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */