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Diffstat (limited to 'canvas/inc/canvas/parametricpolypolygon.hxx')
| -rw-r--r-- | canvas/inc/canvas/parametricpolypolygon.hxx | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/canvas/inc/canvas/parametricpolypolygon.hxx b/canvas/inc/canvas/parametricpolypolygon.hxx deleted file mode 100644 index 2e8cb7af45fb..000000000000 --- a/canvas/inc/canvas/parametricpolypolygon.hxx +++ /dev/null @@ -1,161 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ - -#ifndef INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX -#define INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX - -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XGraphicDevice.hpp> -#include <com/sun/star/rendering/XParametricPolyPolygon2D.hpp> -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> - -#include <boost/utility.hpp> -#include <canvas/canvastoolsdllapi.h> - -namespace basegfx -{ - class B2DPolygon; - class B2DHomMatrix; -} - - -/* Definition of ParametricPolyPolygon class */ - -namespace canvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XParametricPolyPolygon2D, - ::com::sun::star::lang::XServiceInfo > ParametricPolyPolygon_Base; - - class CANVASTOOLS_DLLPUBLIC ParametricPolyPolygon : public ::comphelper::OBaseMutex, - public ParametricPolyPolygon_Base, - private ::boost::noncopyable - { - public: - enum GradientType - { - GRADIENT_LINEAR, - GRADIENT_ELLIPTICAL, - GRADIENT_RECTANGULAR - }; - - /** Structure of defining values for the ParametricPolyPolygon - - This is used to copy the state of the - ParametricPolyPolygon atomically. - */ - struct Values - { - Values( const ::basegfx::B2DPolygon& rGradientPoly, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& rColors, - const ::com::sun::star::uno::Sequence< double >& rStops, - double nAspectRatio, - GradientType eType ) : - maGradientPoly( rGradientPoly ), - mnAspectRatio( nAspectRatio ), - maColors( rColors ), - maStops( rStops ), - meType( eType ) - { - } - - /// Polygonal gradient shape (ignored for linear and axial gradient) - const ::basegfx::B2DPolygon maGradientPoly; - - /// Aspect ratio of gradient, affects scaling of innermost gradient polygon - const double mnAspectRatio; - - /// Gradient colors - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > > maColors; - - /// Gradient color stops - const ::com::sun::star::uno::Sequence< double > maStops; - - /// Type of gradient to render (as e.g. linear grads are not represented by maGradientPoly) - const GradientType meType; - }; - - static ::com::sun::star::uno::Sequence< OUString > getAvailableServiceNames(); - static ParametricPolyPolygon* create( - const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const OUString& rServiceName, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rArgs ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XParametricPolyPolygon2D - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL getOutline( double t ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getColor( double t ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getPointColor( const ::com::sun::star::geometry::RealPoint2D& point ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XColorSpace > SAL_CALL getColorSpace() throw (::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - /// Query all defining values of this object atomically - Values getValues() const; - - protected: - ~ParametricPolyPolygon(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - static ParametricPolyPolygon* createLinearHorizontalGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops ); - static ParametricPolyPolygon* createEllipticalGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double fAspect ); - static ParametricPolyPolygon* createRectangularGradient( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double fAspect ); - - /// Private, because objects can only be created from the static factories - ParametricPolyPolygon( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - const ::basegfx::B2DPolygon& rGradientPoly, - GradientType eType, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops, - double nAspectRatio ); - ParametricPolyPolygon( const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice >& rDevice, - GradientType eType, - const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< double > >& colors, - const ::com::sun::star::uno::Sequence< double >& stops ); - - ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XGraphicDevice > mxDevice; - - /// All defining values of this object - const Values maValues; - }; -} - -#endif /* INCLUDED_CANVAS_PARAMETRICPOLYPOLYGON_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |