LibreOffice Module vcl (master)  1
canvasbitmap.hxx
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19 
20 #ifndef INCLUDED_VCL_INC_CANVASBITMAP_HXX
21 #define INCLUDED_VCL_INC_CANVASBITMAP_HXX
22 
23 #include <cppuhelper/implbase.hxx>
24 #include <com/sun/star/rendering/XIntegerReadOnlyBitmap.hpp>
25 #include <com/sun/star/rendering/XIntegerBitmapColorSpace.hpp>
26 #include <com/sun/star/rendering/XBitmapPalette.hpp>
27 
28 #include <vcl/bitmapex.hxx>
29 
30 namespace vcl
31 {
32 namespace unotools
33 {
35  public cppu::WeakImplHelper< css::rendering::XIntegerReadOnlyBitmap,
36  css::rendering::XBitmapPalette,
37  css::rendering::XIntegerBitmapColorSpace >
38  {
39  private:
45  css::uno::Sequence<sal_Int8> m_aComponentTags;
46  css::uno::Sequence<sal_Int32> m_aComponentBitCounts;
47  css::rendering::IntegerBitmapLayout m_aLayout;
50  sal_Int32 m_nRedIndex;
51  sal_Int32 m_nGreenIndex;
52  sal_Int32 m_nBlueIndex;
53  sal_Int32 m_nAlphaIndex;
54  sal_Int32 m_nIndexIndex;
56  bool m_bPalette;
57 
58  SAL_DLLPRIVATE void setComponentInfo( sal_uInt32 redShift, sal_uInt32 greenShift, sal_uInt32 blueShift );
59 
60  virtual ~VclCanvasBitmap() override;
61 
62  public:
63  // XBitmap
64  virtual css::geometry::IntegerSize2D SAL_CALL getSize() override;
65  virtual sal_Bool SAL_CALL hasAlpha( ) override;
66  virtual css::uno::Reference< css::rendering::XBitmap > SAL_CALL getScaledBitmap( const css::geometry::RealSize2D& newSize, sal_Bool beFast ) override;
67 
68  // XIntegerReadOnlyBitmap
69  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getData( css::rendering::IntegerBitmapLayout& bitmapLayout, const css::geometry::IntegerRectangle2D& rect ) override;
70  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getPixel( css::rendering::IntegerBitmapLayout& bitmapLayout, const css::geometry::IntegerPoint2D& pos ) override;
72  css::uno::Reference< css::rendering::XBitmapPalette > getPalette( );
73  virtual css::rendering::IntegerBitmapLayout SAL_CALL getMemoryLayout( ) override;
74 
75  // XBitmapPalette
76  virtual sal_Int32 SAL_CALL getNumberOfEntries() override;
77  virtual sal_Bool SAL_CALL getIndex( css::uno::Sequence< double >& entry, ::sal_Int32 nIndex ) override;
78  virtual sal_Bool SAL_CALL setIndex( const css::uno::Sequence< double >& color, sal_Bool transparency, ::sal_Int32 nIndex ) override;
79  virtual css::uno::Reference< css::rendering::XColorSpace > SAL_CALL getColorSpace( ) override;
80 
81  // XIntegerBitmapColorSpace
82  virtual ::sal_Int8 SAL_CALL getType( ) override;
83  virtual css::uno::Sequence< sal_Int8 > SAL_CALL getComponentTags( ) override;
84  virtual ::sal_Int8 SAL_CALL getRenderingIntent( ) override;
85  virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getProperties( ) override;
86  virtual css::uno::Sequence< double > SAL_CALL convertColorSpace( const css::uno::Sequence< double >& deviceColor, const css::uno::Reference< css::rendering::XColorSpace >& targetColorSpace ) override;
87  virtual css::uno::Sequence< css::rendering::RGBColor > SAL_CALL convertToRGB( const css::uno::Sequence< double >& deviceColor ) override;
88  virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertToARGB( const css::uno::Sequence< double >& deviceColor ) override;
89  virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertToPARGB( const css::uno::Sequence< double >& deviceColor ) override;
90  virtual css::uno::Sequence< double > SAL_CALL convertFromRGB( const css::uno::Sequence< css::rendering::RGBColor >& rgbColor ) override;
91  virtual css::uno::Sequence< double > SAL_CALL convertFromARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
92  virtual css::uno::Sequence< double > SAL_CALL convertFromPARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
93  virtual ::sal_Int32 SAL_CALL getBitsPerPixel( ) override;
94  virtual css::uno::Sequence< ::sal_Int32 > SAL_CALL getComponentBitCounts( ) override;
95  virtual ::sal_Int8 SAL_CALL getEndianness( ) override;
96  virtual css::uno::Sequence<double> SAL_CALL convertFromIntegerColorSpace( const css::uno::Sequence< ::sal_Int8 >& deviceColor, const css::uno::Reference< css::rendering::XColorSpace >& targetColorSpace ) override;
97  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertToIntegerColorSpace( const css::uno::Sequence< ::sal_Int8 >& deviceColor, const css::uno::Reference< css::rendering::XIntegerBitmapColorSpace >& targetColorSpace ) override;
98  virtual css::uno::Sequence< css::rendering::RGBColor > SAL_CALL convertIntegerToRGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
99  virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertIntegerToARGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
100  virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertIntegerToPARGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
101  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromRGB( const css::uno::Sequence< css::rendering::RGBColor >& rgbColor ) override;
102  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
103  virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromPARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
104 
111  explicit VclCanvasBitmap( const BitmapEx& rBitmap );
112 
114  const BitmapEx& getBitmapEx() const { return m_aBmpEx; }
115  };
116 }
117 }
118 
119 #endif
120 
121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
const BitmapEx & getBitmapEx() const
Retrieve contained bitmap. Call me with locked Solar mutex!
bool getType(BSTR name, Type &type)
signed char sal_Int8
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
css::rendering::IntegerBitmapLayout m_aLayout
unsigned char sal_Bool
Bitmap::ScopedReadAccess m_pAlphaAcc
css::uno::Sequence< sal_Int32 > m_aComponentBitCounts
Bitmap::ScopedReadAccess m_pBmpAcc
css::uno::Sequence< sal_Int8 > m_aComponentTags