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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_SLIDESHOW_SOURCE_INC_CURSORMANAGER_HXX
21 : #define INCLUDED_SLIDESHOW_SOURCE_INC_CURSORMANAGER_HXX
22 :
23 : #include <sal/types.h>
24 : #include <boost/shared_ptr.hpp>
25 :
26 :
27 : /* Definition of CursorManager interface */
28 :
29 : namespace slideshow
30 : {
31 : namespace internal
32 : {
33 :
34 : /** Interface for handling the view cursor.
35 :
36 : Classes implementing this interface interact with the
37 : View, arbitrating access to the mouse cursor shape.
38 : */
39 1 : class CursorManager
40 : {
41 : public:
42 1 : virtual ~CursorManager() {}
43 :
44 : /** Request different cursor shape.
45 :
46 : @param nCursorShape
47 : Shape ID of the new mouse cursor
48 : */
49 : virtual bool requestCursor( sal_Int16 nCursorShape ) = 0;
50 :
51 : /** Reset cursor to default one.
52 :
53 : This method resets the cursor to whatever default to
54 : manager deems appropriate.
55 : */
56 : virtual void resetCursor() = 0;
57 : };
58 :
59 : typedef ::boost::shared_ptr< CursorManager > CursorManagerSharedPtr;
60 :
61 : }
62 : }
63 :
64 : #endif // INCLUDED_SLIDESHOW_SOURCE_INC_CURSORMANAGER_HXX
65 :
66 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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