include/toolkit/awt/vclxdevice.hxx

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  19
  20 #ifndef INCLUDED_TOOLKIT_AWT_VCLXDEVICE_HXX
  21 #define INCLUDED_TOOLKIT_AWT_VCLXDEVICE_HXX
  22
  23 #include <toolkit/dllapi.h>
  24 #include <com/sun/star/awt/XDevice.hpp>
  25 #include <com/sun/star/lang/XTypeProvider.hpp>
  26 #include <com/sun/star/lang/XUnoTunnel.hpp>
  27 #include <comphelper/servicehelper.hxx>
  28 #include <cppuhelper/implbase.hxx>
  29 #include <vcl/virdev.hxx>
  30 #include <vcl/vclptr.hxx>
  31
  32 #include <com/sun/star/awt/XUnitConversion.hpp>
  33
  34 /// A UNO wrapper for the VCL OutputDevice
  35 class TOOLKIT_DLLPUBLIC VCLXDevice :
  36                     public cppu::WeakImplHelper<
  37                         css::awt::XDevice,
  38                         css::lang::XUnoTunnel,
  39                         css::awt::XUnitConversion>
  40 {
  41     friend class VCLXGraphics;
  42     friend class VCLXVirtualDevice;
  43
  44 private:
  45     VclPtr<OutputDevice>    mpOutputDevice;
  46
  47 public:
  48                             VCLXDevice();
  49                             virtual ~VCLXDevice() override;
  50
  51     void                    SetOutputDevice( const VclPtr<OutputDevice> &pOutDev ) { mpOutputDevice = pOutDev; }
  52     const VclPtr<OutputDevice>& GetOutputDevice() const { return mpOutputDevice; }
  53
  54     // css::lang::XUnoTunnel
  55     UNO3_GETIMPLEMENTATION_DECL(VCLXDevice)
  56
  57     // css::awt::XDevice,
  58     css::uno::Reference< css::awt::XGraphics >    SAL_CALL createGraphics(  ) override;
  59     css::uno::Reference< css::awt::XDevice >      SAL_CALL createDevice( sal_Int32 nWidth, sal_Int32 nHeight ) override;
  60     css::awt::DeviceInfo                                       SAL_CALL getInfo() override;
  61     css::uno::Sequence< css::awt::FontDescriptor > SAL_CALL getFontDescriptors(  ) override;
  62     css::uno::Reference< css::awt::XFont >        SAL_CALL getFont( const css::awt::FontDescriptor& aDescriptor ) override;
  63     css::uno::Reference< css::awt::XBitmap >      SAL_CALL createBitmap( sal_Int32 nX, sal_Int32 nY, sal_Int32 nWidth, sal_Int32 nHeight ) override;
  64     css::uno::Reference< css::awt::XDisplayBitmap > SAL_CALL createDisplayBitmap( const css::uno::Reference< css::awt::XBitmap >& Bitmap ) override;
  65
  66     // css::awt::XUnitConversion
  67     css::awt::Point SAL_CALL convertPointToLogic( const css::awt::Point& aPoint, ::sal_Int16 TargetUnit ) override;
  68     css::awt::Point SAL_CALL convertPointToPixel( const css::awt::Point& aPoint, ::sal_Int16 SourceUnit ) override;
  69     css::awt::Size SAL_CALL convertSizeToLogic( const css::awt::Size& aSize, ::sal_Int16 TargetUnit ) override;
  70     css::awt::Size SAL_CALL convertSizeToPixel( const css::awt::Size& aSize, ::sal_Int16 SourceUnit ) override;
  71
  72
  73 };
  74
  75
  76 //  class VCLXVirtualDevice
  77
  78
  79 class VCLXVirtualDevice : public VCLXDevice
  80 {
  81 public:
  82                     virtual ~VCLXVirtualDevice() override;
  83
  84     void            SetVirtualDevice( VirtualDevice* pVDev ) { SetOutputDevice( pVDev ); }
  85 };
  86
  87
  88 #endif // INCLUDED_TOOLKIT_AWT_VCLXDEVICE_HXX
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */