1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
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7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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18 * under the License.
19 *
20 *************************************************************/
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