| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_drawinglayer.hxx" |
| |
| #include <drawinglayer/attribute/sdrfillattribute.hxx> |
| #include <basegfx/color/bcolor.hxx> |
| #include <drawinglayer/attribute/sdrfillgraphicattribute.hxx> |
| #include <drawinglayer/attribute/fillhatchattribute.hxx> |
| #include <drawinglayer/attribute/fillgradientattribute.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace drawinglayer |
| { |
| namespace attribute |
| { |
| class ImpSdrFillAttribute |
| { |
| public: |
| // refcounter |
| sal_uInt32 mnRefCount; |
| |
| // fill definitions |
| double mfTransparence; // [0.0 .. 1.0], 0.0==no transp. |
| basegfx::BColor maColor; // fill color |
| FillGradientAttribute maGradient; // fill gradient (if used) |
| FillHatchAttribute maHatch; // fill hatch (if used) |
| SdrFillGraphicAttribute maFillGraphic; // fill graphic (if used) |
| |
| public: |
| ImpSdrFillAttribute( |
| double fTransparence, |
| const basegfx::BColor& rColor, |
| const FillGradientAttribute& rGradient, |
| const FillHatchAttribute& rHatch, |
| const SdrFillGraphicAttribute& rFillGraphic) |
| : mnRefCount(0), |
| mfTransparence(fTransparence), |
| maColor(rColor), |
| maGradient(rGradient), |
| maHatch(rHatch), |
| maFillGraphic(rFillGraphic) |
| { |
| } |
| |
| // data read access |
| double getTransparence() const { return mfTransparence; } |
| const basegfx::BColor& getColor() const { return maColor; } |
| const FillGradientAttribute& getGradient() const { return maGradient; } |
| const FillHatchAttribute& getHatch() const { return maHatch; } |
| const SdrFillGraphicAttribute& getFillGraphic() const { return maFillGraphic; } |
| |
| // compare operator |
| bool operator==(const ImpSdrFillAttribute& rCandidate) const |
| { |
| return(getTransparence() == rCandidate.getTransparence() |
| && getColor() == rCandidate.getColor() |
| && getGradient() == rCandidate.getGradient() |
| && getHatch() == rCandidate.getHatch() |
| && getFillGraphic() == rCandidate.getFillGraphic()); |
| } |
| |
| static ImpSdrFillAttribute* get_global_default() |
| { |
| static ImpSdrFillAttribute* pDefault = 0; |
| |
| if(!pDefault) |
| { |
| pDefault = new ImpSdrFillAttribute( |
| 0.0, |
| basegfx::BColor(), |
| FillGradientAttribute(), |
| FillHatchAttribute(), |
| SdrFillGraphicAttribute()); |
| |
| // never delete; start with RefCount 1, not 0 |
| pDefault->mnRefCount++; |
| } |
| |
| return pDefault; |
| } |
| }; |
| |
| SdrFillAttribute::SdrFillAttribute( |
| double fTransparence, |
| const basegfx::BColor& rColor, |
| const FillGradientAttribute& rGradient, |
| const FillHatchAttribute& rHatch, |
| const SdrFillGraphicAttribute& rFillGraphic) |
| : mpSdrFillAttribute( |
| new ImpSdrFillAttribute( |
| fTransparence, rColor, rGradient, rHatch, rFillGraphic)) |
| { |
| } |
| |
| SdrFillAttribute::SdrFillAttribute() |
| : mpSdrFillAttribute(ImpSdrFillAttribute::get_global_default()) |
| { |
| mpSdrFillAttribute->mnRefCount++; |
| } |
| |
| SdrFillAttribute::SdrFillAttribute(const SdrFillAttribute& rCandidate) |
| : mpSdrFillAttribute(rCandidate.mpSdrFillAttribute) |
| { |
| mpSdrFillAttribute->mnRefCount++; |
| } |
| |
| SdrFillAttribute::~SdrFillAttribute() |
| { |
| if(mpSdrFillAttribute->mnRefCount) |
| { |
| mpSdrFillAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpSdrFillAttribute; |
| } |
| } |
| |
| bool SdrFillAttribute::isDefault() const |
| { |
| return mpSdrFillAttribute == ImpSdrFillAttribute::get_global_default(); |
| } |
| |
| SdrFillAttribute& SdrFillAttribute::operator=(const SdrFillAttribute& rCandidate) |
| { |
| if(rCandidate.mpSdrFillAttribute != mpSdrFillAttribute) |
| { |
| if(mpSdrFillAttribute->mnRefCount) |
| { |
| mpSdrFillAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpSdrFillAttribute; |
| } |
| |
| mpSdrFillAttribute = rCandidate.mpSdrFillAttribute; |
| mpSdrFillAttribute->mnRefCount++; |
| } |
| |
| return *this; |
| } |
| |
| bool SdrFillAttribute::operator==(const SdrFillAttribute& rCandidate) const |
| { |
| if(rCandidate.mpSdrFillAttribute == mpSdrFillAttribute) |
| { |
| return true; |
| } |
| |
| if(rCandidate.isDefault() != isDefault()) |
| { |
| return false; |
| } |
| |
| return (*rCandidate.mpSdrFillAttribute == *mpSdrFillAttribute); |
| } |
| |
| double SdrFillAttribute::getTransparence() const |
| { |
| return mpSdrFillAttribute->getTransparence(); |
| } |
| |
| const basegfx::BColor& SdrFillAttribute::getColor() const |
| { |
| return mpSdrFillAttribute->getColor(); |
| } |
| |
| const FillGradientAttribute& SdrFillAttribute::getGradient() const |
| { |
| return mpSdrFillAttribute->getGradient(); |
| } |
| |
| const FillHatchAttribute& SdrFillAttribute::getHatch() const |
| { |
| return mpSdrFillAttribute->getHatch(); |
| } |
| |
| const SdrFillGraphicAttribute& SdrFillAttribute::getFillGraphic() const |
| { |
| return mpSdrFillAttribute->getFillGraphic(); |
| } |
| } // end of namespace attribute |
| } // end of namespace drawinglayer |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
