LibreOffice Module canvas (master)  1
dx_config.hxx
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19 
20 #ifndef INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
21 #define INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
22 
23 #include <unotools/configitem.hxx>
24 #include <o3tl/optional.hxx>
25 #include <set>
26 
27 namespace basegfx { class B2IVector; }
28 
29 namespace dxcanvas
30 {
34  {
35  public:
36  DXCanvasItem();
37 
38  struct DeviceInfo
39  {
40  sal_Int32 nVendorId;
41  sal_Int32 nDeviceId;
42  sal_Int32 nDeviceSubSysId;
43  sal_Int32 nDeviceRevision;
44 
45  sal_Int32 nDriverId;
46  sal_Int32 nDriverVersion;
47  sal_Int32 nDriverSubVersion;
48  sal_Int32 nDriverBuildId;
49 
50  bool operator<( const DeviceInfo& rRHS ) const
51  {
52  return nVendorId != rRHS.nVendorId ? nVendorId < rRHS.nVendorId :
53  (nDeviceId != rRHS.nDeviceId ? nDeviceId < rRHS.nDeviceId :
54  (nDeviceSubSysId != rRHS.nDeviceSubSysId ? nDeviceSubSysId < rRHS.nDeviceSubSysId :
55  (nDeviceRevision != rRHS.nDeviceRevision ? nDeviceRevision < rRHS.nDeviceRevision :
56  (nDriverId != rRHS.nDriverId ? nDriverId < rRHS.nDriverId :
57  (nDriverVersion != rRHS.nDriverVersion ? nDriverVersion < rRHS.nDriverVersion :
58  (nDriverSubVersion != rRHS.nDriverSubVersion ? nDriverSubVersion < rRHS.nDriverSubVersion :
59  (nDriverBuildId != rRHS.nDriverBuildId && nDriverBuildId < rRHS.nDriverBuildId)))))));
60  }
61  };
62 
63  ~DXCanvasItem() override;
64 
65  bool isDeviceUsable( const DeviceInfo& rDeviceInfo ) const;
66  bool isBlacklistCurrentDevice() const;
67  void blacklistDevice( const DeviceInfo& rDeviceInfo );
68  void adaptMaxTextureSize( basegfx::B2IVector& io_maxTextureSize ) const;
69  virtual void Notify( const css::uno::Sequence<OUString>& aPropertyNames) override;
70 
71  private:
72  virtual void ImplCommit() override;
73  typedef std::set< DeviceInfo > ValueSet;
74  ValueSet maValues;
75  o3tl::optional<sal_Int32> maMaxTextureSize;
78  };
79 }
80 
81 #endif // INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
82 
83 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
~DXCanvasItem() override
Definition: dx_config.cxx:91
Provide DX canvas config data.
Definition: dx_config.hxx:33
virtual void ImplCommit() override
Definition: dx_config.cxx:123
std::set< DeviceInfo > ValueSet
Definition: dx_config.hxx:73
virtual void Notify(const css::uno::Sequence< OUString > &aPropertyNames) override
Definition: dx_config.cxx:122
o3tl::optional< sal_Int32 > maMaxTextureSize
Definition: dx_config.hxx:75
bool isDeviceUsable(const DeviceInfo &rDeviceInfo) const
Definition: dx_config.cxx:125
bool operator<(const DeviceInfo &rRHS) const
Definition: dx_config.hxx:50
void blacklistDevice(const DeviceInfo &rDeviceInfo)
Definition: dx_config.cxx:135
void adaptMaxTextureSize(basegfx::B2IVector &io_maxTextureSize) const
Definition: dx_config.cxx:141
bool isBlacklistCurrentDevice() const
Definition: dx_config.cxx:130