diff options
Diffstat (limited to 'vcl/inc/vcl/lineinfo.hxx')
| -rw-r--r-- | vcl/inc/vcl/lineinfo.hxx | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/vcl/inc/vcl/lineinfo.hxx b/vcl/inc/vcl/lineinfo.hxx index 60fdc3a3a0b0..33758046c41e 100644 --- a/vcl/inc/vcl/lineinfo.hxx +++ b/vcl/inc/vcl/lineinfo.hxx @@ -32,26 +32,29 @@ #define _SV_LINEINFO_HXX #include <vcl/dllapi.h> - #include <tools/gen.hxx> #include <vcl/vclenum.hxx> +#include <basegfx/vector/b2enums.hxx> // ---------------- // - ImplLineInfo - // ---------------- class SvStream; +namespace basegfx { class B2DPolyPolygon; } struct ImplLineInfo { - ULONG mnRefCount; - LineStyle meStyle; - long mnWidth; - USHORT mnDashCount; - long mnDashLen; - USHORT mnDotCount; - long mnDotLen; - long mnDistance; + ULONG mnRefCount; + LineStyle meStyle; + long mnWidth; + USHORT mnDashCount; + long mnDashLen; + USHORT mnDotCount; + long mnDotLen; + long mnDistance; + + basegfx::B2DLineJoin meLineJoin; ImplLineInfo(); ImplLineInfo( const ImplLineInfo& rImplLineInfo ); @@ -107,10 +110,26 @@ public: void SetDistance( long nDistance ); long GetDistance() const { return mpImplLineInfo->mnDistance; } + void SetLineJoin(basegfx::B2DLineJoin eLineJoin); + basegfx::B2DLineJoin GetLineJoin() const { return mpImplLineInfo->meLineJoin; } + BOOL IsDefault() const { return( !mpImplLineInfo->mnWidth && ( LINE_SOLID == mpImplLineInfo->meStyle ) ); } friend VCL_DLLPUBLIC SvStream& operator>>( SvStream& rIStm, LineInfo& rLineInfo ); friend VCL_DLLPUBLIC SvStream& operator<<( SvStream& rOStm, const LineInfo& rLineInfo ); + + // helper to check if line width or DashDot is used + bool isDashDotOrFatLineUsed() const; + + // helper to get decomposed polygon data with the LineInfo applied. The source + // hairline polygon is given in io_rLinePolyPolygon. Both given polygons may + // contain results; e.g. when no fat line but DasDot is defined, the resut will + // be in io_rLinePolyPolygon while o_rFillPolyPolygon will be empty. When fat line + // is defined, it will be vice-versa. If none is defined, io_rLinePolyPolygon will + // not be changed (but o_rFillPolyPolygon will be freed) + void applyToB2DPolyPolygon( + basegfx::B2DPolyPolygon& io_rLinePolyPolygon, + basegfx::B2DPolyPolygon& o_rFillPolyPolygon) const; }; #endif // _SV_LINEINFO_HXX |