diff options
| author | Tor Lillqvist <tml@collabora.com> | 2013-10-15 11:27:23 +0300 |
|---|---|---|
| committer | Tor Lillqvist <tml@collabora.com> | 2013-10-15 15:45:18 +0300 |
| commit | 8a8d1e5b4961ada276a660b8b842f2f012a8ae85 (patch) | |
| tree | bf6163b2886fae7bd8e2bd5c2391e2c9e051ab7a /include/basegfx/polygon | |
| parent | 12947fd00d5192e7a448eb94faf0ab7b03f442c1 (diff) | |
Add operator<< to some classes for debugging output
Change-Id: I74a4c1217cc89e9d5da02a47ed45d6ce5fceb815
Diffstat (limited to 'include/basegfx/polygon')
| -rw-r--r-- | include/basegfx/polygon/b2dpolygon.hxx | 21 | ||||
| -rw-r--r-- | include/basegfx/polygon/b2dpolypolygon.hxx | 24 |
2 files changed, 37 insertions, 8 deletions
diff --git a/include/basegfx/polygon/b2dpolygon.hxx b/include/basegfx/polygon/b2dpolygon.hxx index 7c854fdc8a0e..712de7787d2c 100644 --- a/include/basegfx/polygon/b2dpolygon.hxx +++ b/include/basegfx/polygon/b2dpolygon.hxx @@ -20,13 +20,14 @@ #ifndef _BGFX_POLYGON_B2DPOLYGON_HXX #define _BGFX_POLYGON_B2DPOLYGON_HXX +#include <ostream> + #include <sal/types.h> #include <o3tl/cow_wrapper.hxx> #include <basegfx/vector/b2enums.hxx> #include <basegfx/range/b2drange.hxx> #include <basegfx/basegfxdllapi.h> -////////////////////////////////////////////////////////////////////////////// // predeclarations class ImplB2DPolygon; @@ -39,8 +40,6 @@ namespace basegfx class B2DCubicBezier; } // end of namespace basegfx -////////////////////////////////////////////////////////////////////////////// - namespace basegfx { class BASEGFX_DLLPUBLIC B2DPolygon @@ -223,7 +222,21 @@ namespace basegfx } // end of namespace basegfx -////////////////////////////////////////////////////////////////////////////// +template< typename charT, typename traits > +inline std::basic_ostream<charT, traits> & operator <<( + std::basic_ostream<charT, traits> & stream, const basegfx::B2DPolygon& poly ) +{ + stream << "<" << poly.count() << ":"; + for (sal_uInt32 i = 0; i < poly.count(); i++) + { + if (i > 0) + stream << "--"; + stream << poly.getB2DPoint(i); + } + stream << ">"; + + return stream; +} #endif /* _BGFX_POLYGON_B2DPOLYGON_HXX */ diff --git a/include/basegfx/polygon/b2dpolypolygon.hxx b/include/basegfx/polygon/b2dpolypolygon.hxx index cd22644ab8ce..efe58337a886 100644 --- a/include/basegfx/polygon/b2dpolypolygon.hxx +++ b/include/basegfx/polygon/b2dpolypolygon.hxx @@ -20,23 +20,23 @@ #ifndef _BGFX_POLYGON_B2DPOLYPOLYGON_HXX #define _BGFX_POLYGON_B2DPOLYPOLYGON_HXX +#include <ostream> +#include <vector> + #include <sal/types.h> #include <o3tl/cow_wrapper.hxx> #include <basegfx/range/b2drange.hxx> #include <basegfx/basegfxdllapi.h> -#include <vector> +#include <basegfx/polygon/b2dpolygon.hxx> // predeclarations class ImplB2DPolyPolygon; namespace basegfx { - class B2DPolygon; class B2DHomMatrix; } // end of namespace basegfx -////////////////////////////////////////////////////////////////////////////// - namespace basegfx { class BASEGFX_DLLPUBLIC B2DPolyPolygon @@ -132,6 +132,22 @@ namespace basegfx } // end of namespace basegfx +template< typename charT, typename traits > +inline std::basic_ostream<charT, traits> & operator <<( + std::basic_ostream<charT, traits> & stream, const basegfx::B2DPolyPolygon& poly ) +{ + stream << "[" << poly.count() << ":"; + for (sal_uInt32 i = 0; i < poly.count(); i++) + { + if (i > 0) + stream << ","; + stream << poly.getB2DPolygon(i); + } + stream << "]"; + + return stream; +} + #endif /* _BGFX_POLYGON_B2DPOLYPOLYGON_HXX */ /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |