| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _SV_GRADIENT_HXX |
| #define _SV_GRADIENT_HXX |
| |
| #include <vcl/dllapi.h> |
| #include <tools/color.hxx> |
| |
| #include <vcl/vclenum.hxx> |
| |
| // ------------------ |
| // - Gradient-Types - |
| // ------------------ |
| |
| /* |
| #ifndef ENUM_GRADIENTSTYLE_DECLARED |
| #define ENUM_GRADIENTSTYLE_DECLARED |
| enum GradientStyle { GRADIENT_LINEAR, GRADIENT_AXIAL, GRADIENT_RADIAL, |
| GRADIENT_ELLIPTICAL, GRADIENT_SQUARE, GRADIENT_RECT }; |
| #endif |
| */ |
| |
| // ---------------- |
| // - Impl_Gradient - |
| // ---------------- |
| |
| class SvStream; |
| |
| class Impl_Gradient |
| { |
| public: |
| sal_uLong mnRefCount; |
| GradientStyle meStyle; |
| Color maStartColor; |
| Color maEndColor; |
| sal_uInt16 mnAngle; |
| sal_uInt16 mnBorder; |
| sal_uInt16 mnOfsX; |
| sal_uInt16 mnOfsY; |
| sal_uInt16 mnIntensityStart; |
| sal_uInt16 mnIntensityEnd; |
| sal_uInt16 mnStepCount; |
| |
| friend SvStream& operator>>( SvStream& rIStm, Impl_Gradient& rImplGradient ); |
| friend SvStream& operator<<( SvStream& rOStm, const Impl_Gradient& rImplGradient ); |
| |
| Impl_Gradient(); |
| Impl_Gradient( const Impl_Gradient& rImplGradient ); |
| }; |
| |
| // ------------ |
| // - Gradient - |
| // ------------ |
| |
| class VCL_DLLPUBLIC Gradient |
| { |
| private: |
| Impl_Gradient* mpImplGradient; |
| void MakeUnique(); |
| |
| public: |
| Gradient(); |
| Gradient( const Gradient& rGradient ); |
| Gradient( GradientStyle eStyle ); |
| Gradient( GradientStyle eStyle, |
| const Color& rStartColor, |
| const Color& rEndColor ); |
| ~Gradient(); |
| |
| void SetStyle( GradientStyle eStyle ); |
| GradientStyle GetStyle() const { return mpImplGradient->meStyle; } |
| |
| void SetStartColor( const Color& rColor ); |
| const Color& GetStartColor() const { return mpImplGradient->maStartColor; } |
| void SetEndColor( const Color& rColor ); |
| const Color& GetEndColor() const { return mpImplGradient->maEndColor; } |
| |
| void SetAngle( sal_uInt16 nAngle ); |
| sal_uInt16 GetAngle() const { return mpImplGradient->mnAngle; } |
| |
| void SetBorder( sal_uInt16 nBorder ); |
| sal_uInt16 GetBorder() const { return mpImplGradient->mnBorder; } |
| void SetOfsX( sal_uInt16 nOfsX ); |
| sal_uInt16 GetOfsX() const { return mpImplGradient->mnOfsX; } |
| void SetOfsY( sal_uInt16 nOfsY ); |
| sal_uInt16 GetOfsY() const { return mpImplGradient->mnOfsY; } |
| |
| void SetStartIntensity( sal_uInt16 nIntens ); |
| sal_uInt16 GetStartIntensity() const { return mpImplGradient->mnIntensityStart; } |
| void SetEndIntensity( sal_uInt16 nIntens ); |
| sal_uInt16 GetEndIntensity() const { return mpImplGradient->mnIntensityEnd; } |
| |
| void SetSteps( sal_uInt16 nSteps ); |
| sal_uInt16 GetSteps() const { return mpImplGradient->mnStepCount; } |
| |
| Gradient& operator=( const Gradient& rGradient ); |
| sal_Bool operator==( const Gradient& rGradient ) const; |
| sal_Bool operator!=( const Gradient& rGradient ) const |
| { return !(Gradient::operator==( rGradient )); } |
| sal_Bool IsSameInstance( const Gradient& rGradient ) const |
| { return (mpImplGradient == rGradient.mpImplGradient); } |
| |
| friend VCL_DLLPUBLIC SvStream& operator>>( SvStream& rIStm, Gradient& rGradient ); |
| friend VCL_DLLPUBLIC SvStream& operator<<( SvStream& rOStm, const Gradient& rGradient ); |
| }; |
| |
| #endif // _SV_GRADIENT_HXX |