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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_chart2.hxx"
26 
27 #include "AccessibleViewForwarder.hxx"
28 #include "AccessibleChartView.hxx"
29 
30 #include <vcl/window.hxx>
31 
32 using namespace ::com::sun::star;
33 
34 
35 namespace chart
36 {
37 
AccessibleViewForwarder(AccessibleChartView * pAccChartView,Window * pWindow)38 AccessibleViewForwarder::AccessibleViewForwarder( AccessibleChartView* pAccChartView, Window* pWindow )
39     :m_pAccChartView( pAccChartView )
40     ,m_pWindow( pWindow )
41     ,m_aMapMode( MAP_100TH_MM )
42 {
43 }
44 
~AccessibleViewForwarder()45 AccessibleViewForwarder::~AccessibleViewForwarder()
46 {
47 }
48 
49 // ________ IAccessibleViewforwarder ________
50 
IsValid() const51 sal_Bool AccessibleViewForwarder::IsValid() const
52 {
53     return sal_True;
54 }
55 
GetVisibleArea() const56 Rectangle AccessibleViewForwarder::GetVisibleArea() const
57 {
58     Rectangle aVisibleArea;
59     if ( m_pWindow )
60     {
61         aVisibleArea.SetPos( Point( 0, 0 ) );
62         aVisibleArea.SetSize( m_pWindow->GetOutputSizePixel() );
63         aVisibleArea = m_pWindow->PixelToLogic( aVisibleArea, m_aMapMode );
64     }
65     return aVisibleArea;
66 }
67 
LogicToPixel(const Point & rPoint) const68 Point AccessibleViewForwarder::LogicToPixel( const Point& rPoint ) const
69 {
70     Point aPoint;
71     if ( m_pAccChartView && m_pWindow )
72     {
73         awt::Point aLocation = m_pAccChartView->getLocationOnScreen();
74         Point aTopLeft( aLocation.X, aLocation.Y );
75         aPoint = m_pWindow->LogicToPixel( rPoint, m_aMapMode ) + aTopLeft;
76     }
77     return aPoint;
78 }
79 
LogicToPixel(const Size & rSize) const80 Size AccessibleViewForwarder::LogicToPixel( const Size& rSize ) const
81 {
82     Size aSize;
83     if ( m_pWindow )
84     {
85         aSize = m_pWindow->LogicToPixel( rSize, m_aMapMode );
86     }
87     return aSize;
88 }
89 
PixelToLogic(const Point & rPoint) const90 Point AccessibleViewForwarder::PixelToLogic( const Point& rPoint ) const
91 {
92     Point aPoint;
93     if ( m_pAccChartView && m_pWindow )
94     {
95         awt::Point aLocation = m_pAccChartView->getLocationOnScreen();
96         Point aTopLeft( aLocation.X, aLocation.Y );
97         aPoint = m_pWindow->PixelToLogic( rPoint - aTopLeft, m_aMapMode );
98     }
99     return aPoint;
100 }
101 
PixelToLogic(const Size & rSize) const102 Size AccessibleViewForwarder::PixelToLogic( const Size& rSize ) const
103 {
104     Size aSize;
105     if ( m_pWindow )
106     {
107         aSize = m_pWindow->PixelToLogic( rSize, m_aMapMode );
108     }
109     return aSize;
110 }
111 
112 } // namespace chart
113