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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 : : #ifndef _VLEGEND_HXX
20 : : #define _VLEGEND_HXX
21 : :
22 : : #include <com/sun/star/chart2/XLegend.hpp>
23 : : #include <com/sun/star/drawing/XShapes.hpp>
24 : : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
25 : : #include <com/sun/star/uno/XComponentContext.hpp>
26 : : #include <com/sun/star/awt/Rectangle.hpp>
27 : : #include <com/sun/star/frame/XModel.hpp>
28 : :
29 : : #include <vector>
30 : :
31 : : //.............................................................................
32 : : namespace chart
33 : : {
34 : : //.............................................................................
35 : :
36 : : class LegendEntryProvider;
37 : :
38 : : //-----------------------------------------------------------------------------
39 : : /**
40 : : */
41 : :
42 : 956 : class VLegend
43 : : {
44 : : public:
45 : : VLegend( const ::com::sun::star::uno::Reference<
46 : : ::com::sun::star::chart2::XLegend > & xLegend,
47 : : const ::com::sun::star::uno::Reference<
48 : : ::com::sun::star::uno::XComponentContext > & xContext,
49 : : const std::vector< LegendEntryProvider* >& rLegendEntryProviderList );
50 : :
51 : : void init( const ::com::sun::star::uno::Reference<
52 : : ::com::sun::star::drawing::XShapes >& xTargetPage,
53 : : const ::com::sun::star::uno::Reference<
54 : : ::com::sun::star::lang::XMultiServiceFactory >& xFactory,
55 : : const ::com::sun::star::uno::Reference<
56 : : ::com::sun::star::frame::XModel > & xModel );
57 : :
58 : : void setDefaultWritingMode( sal_Int16 nDefaultWritingMode );
59 : :
60 : : void createShapes( const ::com::sun::star::awt::Size & rAvailableSpace,
61 : : const ::com::sun::star::awt::Size & rPageSize );
62 : :
63 : : /** Sets the position according to its internal anchor.
64 : :
65 : : @param rOutAvailableSpace
66 : : is modified by the method, if the legend is in a standard position,
67 : : such that the space allocated by the legend is removed from it.
68 : :
69 : : @param rReferenceSize
70 : : is used to calculate the offset (default 2%) from the edge.
71 : : */
72 : : void changePosition(
73 : : ::com::sun::star::awt::Rectangle & rOutAvailableSpace,
74 : : const ::com::sun::star::awt::Size & rReferenceSize );
75 : :
76 : : static bool isVisible(
77 : : const ::com::sun::star::uno::Reference<
78 : : ::com::sun::star::chart2::XLegend > & xLegend );
79 : :
80 : : private:
81 : : ::com::sun::star::uno::Reference<
82 : : ::com::sun::star::drawing::XShapes > m_xTarget;
83 : : ::com::sun::star::uno::Reference<
84 : : ::com::sun::star::lang::XMultiServiceFactory> m_xShapeFactory;
85 : : ::com::sun::star::uno::Reference<
86 : : ::com::sun::star::chart2::XLegend > m_xLegend;
87 : : ::com::sun::star::uno::Reference<
88 : : ::com::sun::star::drawing::XShape > m_xShape;
89 : : ::com::sun::star::uno::Reference<
90 : : ::com::sun::star::frame::XModel > m_xModel;
91 : : ::com::sun::star::uno::Reference<
92 : : ::com::sun::star::uno::XComponentContext > m_xContext;
93 : :
94 : : std::vector< LegendEntryProvider* > m_aLegendEntryProviderList;
95 : :
96 : : sal_Int16 m_nDefaultWritingMode;//to be used when writing mode is set to page
97 : : };
98 : :
99 : : //.............................................................................
100 : : } //namespace chart
101 : : //.............................................................................
102 : : #endif
103 : :
104 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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