Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 67 insertions, 0 deletions

diff --git a/dbaccess/source/ui/inc/ScrollHelper.hxx b/dbaccess/source/ui/inc/ScrollHelper.hxx
new file mode 100644
index 000000000..87e50018a
--- /dev/null
+++ b/dbaccess/source/ui/inc/ScrollHelper.hxx
@@ -0,0 +1,67 @@
+/* -*- 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 .
+ */
+#ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_SCROLLHELPER_HXX
+#define INCLUDED_DBACCESS_SOURCE_UI_INC_SCROLLHELPER_HXX
+
+#include <tools/link.hxx>
+#include <tools/gen.hxx>
+
+namespace dbaui
+{
+    class OScrollHelper
+    {
+        Link<LinkParamNone*,void>  m_aUpScroll;
+        Link<LinkParamNone*,void>  m_aDownScroll;
+    public:
+        /** default constructor
+        */
+        OScrollHelper();
+
+        ~OScrollHelper();
+
+        /** set the memthod which should be called when scrolling up
+            @param  _rUpScroll
+                the method to set
+        */
+        void setUpScrollMethod( const Link<LinkParamNone*,void>& _rUpScroll )
+        {
+            m_aUpScroll = _rUpScroll;
+        }
+
+        /** set the memthod which should be called when scrolling down
+            @param  _rDownScroll
+                the method to set
+        */
+        void setDownScrollMethod( const Link<LinkParamNone*,void>& _rDownScroll )
+        {
+            m_aDownScroll = _rDownScroll;
+        }
+
+        /** check if a scroll method has to be called
+            @param  _rPoint
+                the current selection point
+            @param  _rOutputSize
+                the output size of the window
+        */
+        void scroll(const Point& _rPoint, const Size& _rOutputSize);
+    };
+}
+#endif // INCLUDED_DBACCESS_SOURCE_UI_INC_SCROLLHELPER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */