diff options
Diffstat (limited to 'canvas/inc/canvas/canvastools.hxx')
| -rw-r--r-- | canvas/inc/canvas/canvastools.hxx | 200 |
1 files changed, 100 insertions, 100 deletions
diff --git a/canvas/inc/canvas/canvastools.hxx b/canvas/inc/canvas/canvastools.hxx index 215209f4b0da..bd1b20edda8d 100644 --- a/canvas/inc/canvas/canvastools.hxx +++ b/canvas/inc/canvas/canvastools.hxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -53,7 +53,7 @@ namespace basegfx class B2DPolyPolygon; } -namespace com { namespace sun { namespace star { namespace geometry +namespace com { namespace sun { namespace star { namespace geometry { struct RealSize2D; struct IntegerSize2D; @@ -61,7 +61,7 @@ namespace com { namespace sun { namespace star { namespace geometry struct Matrix2D; } } } } -namespace com { namespace sun { namespace star { namespace rendering +namespace com { namespace sun { namespace star { namespace rendering { struct RenderState; struct ViewState; @@ -71,14 +71,14 @@ namespace com { namespace sun { namespace star { namespace rendering class XIntegerBitmapColorSpace; class XPolyPolygon2D; - bool operator==( const RenderState& rLHS, + bool operator==( const RenderState& rLHS, const RenderState& rRHS ); - + bool operator==( const ViewState& rLHS, - const ViewState& rRHS ); + const ViewState& rRHS ); } } } } -namespace com { namespace sun { namespace star { namespace awt +namespace com { namespace sun { namespace star { namespace awt { struct Rectangle; class XWindow2; @@ -160,65 +160,65 @@ namespace canvas // View- and RenderState utilities // =================================================================== - ::com::sun::star::rendering::RenderState& - initRenderState( ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::rendering::ViewState& - initViewState( ::com::sun::star::rendering::ViewState& viewState ); - - ::basegfx::B2DHomMatrix& - getViewStateTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::ViewState& viewState ); - - ::com::sun::star::rendering::ViewState& - setViewStateTransform( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - ::basegfx::B2DHomMatrix& - getRenderStateTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::RenderState& renderState ); - - ::com::sun::star::rendering::RenderState& - setRenderStateTransform( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); - - ::com::sun::star::rendering::ViewState& - appendToViewState( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - ::com::sun::star::rendering::RenderState& - appendToRenderState( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); - - ::com::sun::star::rendering::ViewState& - prependToViewState( ::com::sun::star::rendering::ViewState& viewState, - const ::basegfx::B2DHomMatrix& transform ); - - ::com::sun::star::rendering::RenderState& - prependToRenderState( ::com::sun::star::rendering::RenderState& renderState, - const ::basegfx::B2DHomMatrix& transform ); + ::com::sun::star::rendering::RenderState& + initRenderState( ::com::sun::star::rendering::RenderState& renderState ); - ::basegfx::B2DHomMatrix& - mergeViewAndRenderTransform( ::basegfx::B2DHomMatrix& transform, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState ); + ::com::sun::star::rendering::ViewState& + initViewState( ::com::sun::star::rendering::ViewState& viewState ); + ::basegfx::B2DHomMatrix& + getViewStateTransform( ::basegfx::B2DHomMatrix& transform, + const ::com::sun::star::rendering::ViewState& viewState ); + ::com::sun::star::rendering::ViewState& - mergeViewAndRenderState( ::com::sun::star::rendering::ViewState& resultViewState, - const ::com::sun::star::rendering::ViewState& viewState, - const ::com::sun::star::rendering::RenderState& renderState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& xCanvas ); + setViewStateTransform( ::com::sun::star::rendering::ViewState& viewState, + const ::basegfx::B2DHomMatrix& transform ); + + ::basegfx::B2DHomMatrix& + getRenderStateTransform( ::basegfx::B2DHomMatrix& transform, + const ::com::sun::star::rendering::RenderState& renderState ); + + ::com::sun::star::rendering::RenderState& + setRenderStateTransform( ::com::sun::star::rendering::RenderState& renderState, + const ::basegfx::B2DHomMatrix& transform ); + + ::com::sun::star::rendering::ViewState& + appendToViewState( ::com::sun::star::rendering::ViewState& viewState, + const ::basegfx::B2DHomMatrix& transform ); + + ::com::sun::star::rendering::RenderState& + appendToRenderState( ::com::sun::star::rendering::RenderState& renderState, + const ::basegfx::B2DHomMatrix& transform ); + + ::com::sun::star::rendering::ViewState& + prependToViewState( ::com::sun::star::rendering::ViewState& viewState, + const ::basegfx::B2DHomMatrix& transform ); + + ::com::sun::star::rendering::RenderState& + prependToRenderState( ::com::sun::star::rendering::RenderState& renderState, + const ::basegfx::B2DHomMatrix& transform ); + + ::basegfx::B2DHomMatrix& + mergeViewAndRenderTransform( ::basegfx::B2DHomMatrix& transform, + const ::com::sun::star::rendering::ViewState& viewState, + const ::com::sun::star::rendering::RenderState& renderState ); + + ::com::sun::star::rendering::ViewState& + mergeViewAndRenderState( ::com::sun::star::rendering::ViewState& resultViewState, + const ::com::sun::star::rendering::ViewState& viewState, + const ::com::sun::star::rendering::RenderState& renderState, + const ::com::sun::star::uno::Reference< + ::com::sun::star::rendering::XCanvas >& xCanvas ); // Matrix utilities // =================================================================== - ::com::sun::star::geometry::AffineMatrix2D& - setIdentityAffineMatrix2D( ::com::sun::star::geometry::AffineMatrix2D& matrix ); + ::com::sun::star::geometry::AffineMatrix2D& + setIdentityAffineMatrix2D( ::com::sun::star::geometry::AffineMatrix2D& matrix ); - ::com::sun::star::geometry::Matrix2D& - setIdentityMatrix2D( ::com::sun::star::geometry::Matrix2D& matrix ); + ::com::sun::star::geometry::Matrix2D& + setIdentityMatrix2D( ::com::sun::star::geometry::Matrix2D& matrix ); // Special utilities @@ -243,9 +243,9 @@ namespace canvas @return a reference to the resulting rectangle */ - ::basegfx::B2DRange& calcTransformedRectBounds( ::basegfx::B2DRange& o_Rect, - const ::basegfx::B2DRange& i_Rect, - const ::basegfx::B2DHomMatrix& i_Transformation ); + ::basegfx::B2DRange& calcTransformedRectBounds( ::basegfx::B2DRange& o_Rect, + const ::basegfx::B2DRange& i_Rect, + const ::basegfx::B2DHomMatrix& i_Transformation ); /** Calc a transform that maps one rectangle on top of another. @@ -283,11 +283,11 @@ namespace canvas @see calcTransformedRectBounds() */ - ::basegfx::B2DHomMatrix& calcRectToRectTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& i_destRect, - const ::basegfx::B2DRange& i_srcRect, - const ::basegfx::B2DHomMatrix& i_transformation ); - + ::basegfx::B2DHomMatrix& calcRectToRectTransform( ::basegfx::B2DHomMatrix& o_transform, + const ::basegfx::B2DRange& i_destRect, + const ::basegfx::B2DRange& i_srcRect, + const ::basegfx::B2DHomMatrix& i_transformation ); + /** Calc a transform that maps the upper, left corner of a rectangle to the origin. @@ -315,10 +315,10 @@ namespace canvas @see calcRectToRectTransform() @see calcTransformedRectBounds() */ - ::basegfx::B2DHomMatrix& calcRectToOriginTransform( ::basegfx::B2DHomMatrix& o_transform, - const ::basegfx::B2DRange& i_srcRect, - const ::basegfx::B2DHomMatrix& i_transformation ); - + ::basegfx::B2DHomMatrix& calcRectToOriginTransform( ::basegfx::B2DHomMatrix& o_transform, + const ::basegfx::B2DRange& i_srcRect, + const ::basegfx::B2DHomMatrix& i_transformation ); + /** Check whether a given rectangle is within another transformed rectangle. @@ -339,9 +339,9 @@ namespace canvas @param rTransformation This transformation is applied to rTransformRect */ - bool isInside( const ::basegfx::B2DRange& rContainedRect, - const ::basegfx::B2DRange& rTransformRect, - const ::basegfx::B2DHomMatrix& rTransformation ); + bool isInside( const ::basegfx::B2DRange& rContainedRect, + const ::basegfx::B2DRange& rTransformRect, + const ::basegfx::B2DHomMatrix& rTransformation ); /** Clip a scroll to the given bound rect @@ -417,14 +417,14 @@ namespace canvas ::basegfx::B2IRange spritePixelAreaFromB2DRange( const ::basegfx::B2DRange& rRange ); /** Retrieve various internal properties of the actual canvas implementation. - + This method retrieves a bunch of internal, implementation- and platform-dependent values from the canvas implementation. Among them are for example operating system window handles. The actual layout and content of the returned sequence is dependent on the component implementation, undocumented and subject to change. - + @param i_rxCanvas Input parameter, the canvas representation for which the device information is to be retrieveds @@ -434,7 +434,7 @@ namespace canvas @return A reference to the resulting sequence of parameters */ - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& getDeviceInfo( + ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& getDeviceInfo( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas >& i_rxCanvas, ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& o_rxParams ); @@ -450,7 +450,7 @@ namespace canvas Use this method for dead-simple bitmap implementations, that map all their formats to 8888 RGBA color. */ - ::com::sun::star::rendering::IntegerBitmapLayout getStdMemoryLayout( + ::com::sun::star::rendering::IntegerBitmapLayout getStdMemoryLayout( const ::com::sun::star::geometry::IntegerSize2D& rBitmapSize ); /// Convert standard 8888 RGBA color to vcl color @@ -475,14 +475,14 @@ namespace canvas typedef ::std::numeric_limits< Source > SourceLimits; typedef ::std::numeric_limits< Target > TargetLimits; - if( ( arg<0 && !TargetLimits::is_signed) || // loosing the sign here - ( SourceLimits::is_signed && arg<TargetLimits::min()) || // underflow will happen - ( arg>TargetLimits::max() ) ) // overflow will happen + if( ( arg<0 && !TargetLimits::is_signed) || // loosing the sign here + ( SourceLimits::is_signed && arg<TargetLimits::min()) || // underflow will happen + ( arg>TargetLimits::max() ) ) // overflow will happen { #if defined(VERBOSE) && defined(DBG_UTIL) OSL_TRACE("numeric_cast detected data loss"); #endif - throw ::com::sun::star::uno::RuntimeException( + throw ::com::sun::star::uno::RuntimeException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "numeric_cast detected data loss" )), NULL ); } @@ -490,7 +490,7 @@ namespace canvas return static_cast<Target>(arg); } - ::com::sun::star::awt::Rectangle getAbsoluteWindowRect( + ::com::sun::star::awt::Rectangle getAbsoluteWindowRect( const ::com::sun::star::awt::Rectangle& rRect, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow2 >& xWin ); @@ -506,7 +506,7 @@ namespace canvas for smooth gradient color differences */ int calcGradientStepCount( ::basegfx::B2DHomMatrix& rTotalTransform, - const ::com::sun::star::rendering::ViewState& viewState, + const ::com::sun::star::rendering::ViewState& viewState, const ::com::sun::star::rendering::RenderState& renderState, const ::com::sun::star::rendering::Texture& texture, int nColorSteps ); @@ -528,8 +528,8 @@ namespace canvas public: struct MapEntry { - const char* maKey; - ValueType maValue; + const char* maKey; + ValueType maValue; }; /** Create a ValueMap for the given array of MapEntries. @@ -549,18 +549,18 @@ namespace canvas or not. When bCaseSensitive is false, all MapEntry strings must be lowercase! */ - ValueMap( const MapEntry* pMap, - ::std::size_t nEntries, - bool bCaseSensitive ) : + ValueMap( const MapEntry* pMap, + ::std::size_t nEntries, + bool bCaseSensitive ) : mpMap( pMap ), mnEntries( nEntries ), mbCaseSensitive( bCaseSensitive ) { -#ifdef DBG_UTIL +#ifdef DBG_UTIL // Ensure that map entries are sorted (and all lowercase, if this // map is case insensitive) const ::rtl::OString aStr( pMap->maKey ); - if( !mbCaseSensitive && + if( !mbCaseSensitive && aStr != aStr.toAsciiLowerCase() ) { OSL_TRACE("ValueMap::ValueMap(): Key %s is not lowercase", @@ -581,9 +581,9 @@ namespace canvas OSL_ENSURE( false, "ValueMap::ValueMap(): Map is not sorted" ); } - + const ::rtl::OString aStr2( pMap[1].maKey ); - if( !mbCaseSensitive && + if( !mbCaseSensitive && aStr2 != aStr2.toAsciiLowerCase() ) { OSL_TRACE("ValueMap::ValueMap(): Key %s is not lowercase", @@ -610,21 +610,21 @@ namespace canvas @return true, if a matching entry was found. */ bool lookup( const ::rtl::OUString& rName, - ValueType& o_rResult ) const + ValueType& o_rResult ) const { // rName is required to contain only ASCII characters. // TODO(Q1): Enforce this at upper layers ::rtl::OString aKey( ::rtl::OUStringToOString( mbCaseSensitive ? rName : rName.toAsciiLowerCase(), RTL_TEXTENCODING_ASCII_US ) ); - MapEntry aSearchKey = - { - aKey.getStr(), + MapEntry aSearchKey = + { + aKey.getStr(), ValueType() }; const MapEntry* pRes; const MapEntry* pEnd = mpMap+mnEntries; - if( (pRes=::std::lower_bound( mpMap, + if( (pRes=::std::lower_bound( mpMap, pEnd, aSearchKey, &mapComparator )) != pEnd ) @@ -650,10 +650,10 @@ namespace canvas return strcmp( rLHS.maKey, rRHS.maKey ) < 0; } - - const MapEntry* mpMap; - ::std::size_t mnEntries; - bool mbCaseSensitive; + + const MapEntry* mpMap; + ::std::size_t mnEntries; + bool mbCaseSensitive; }; } } |