| /************************************************************** |
| * |
| * 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/sdrlinestartendattribute.hxx> |
| #include <basegfx/polygon/b2dpolypolygon.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace drawinglayer |
| { |
| namespace attribute |
| { |
| class ImpSdrLineStartEndAttribute |
| { |
| public: |
| // refcounter |
| sal_uInt32 mnRefCount; |
| |
| // line arrow definitions |
| basegfx::B2DPolyPolygon maStartPolyPolygon; // start Line PolyPolygon |
| basegfx::B2DPolyPolygon maEndPolyPolygon; // end Line PolyPolygon |
| double mfStartWidth; // 1/100th mm |
| double mfEndWidth; // 1/100th mm |
| |
| // bitfield |
| unsigned mbStartActive : 1L; // start of Line is active |
| unsigned mbEndActive : 1L; // end of Line is active |
| unsigned mbStartCentered : 1L; // Line is centered on line start point |
| unsigned mbEndCentered : 1L; // Line is centered on line end point |
| |
| ImpSdrLineStartEndAttribute( |
| const basegfx::B2DPolyPolygon& rStartPolyPolygon, |
| const basegfx::B2DPolyPolygon& rEndPolyPolygon, |
| double fStartWidth, |
| double fEndWidth, |
| bool bStartActive, |
| bool bEndActive, |
| bool bStartCentered, |
| bool bEndCentered) |
| : mnRefCount(0), |
| maStartPolyPolygon(rStartPolyPolygon), |
| maEndPolyPolygon(rEndPolyPolygon), |
| mfStartWidth(fStartWidth), |
| mfEndWidth(fEndWidth), |
| mbStartActive(bStartActive), |
| mbEndActive(bEndActive), |
| mbStartCentered(bStartCentered), |
| mbEndCentered(bEndCentered) |
| { |
| } |
| |
| // data read access |
| const basegfx::B2DPolyPolygon& getStartPolyPolygon() const { return maStartPolyPolygon; } |
| const basegfx::B2DPolyPolygon& getEndPolyPolygon() const { return maEndPolyPolygon; } |
| double getStartWidth() const { return mfStartWidth; } |
| double getEndWidth() const { return mfEndWidth; } |
| bool isStartActive() const { return mbStartActive; } |
| bool isEndActive() const { return mbEndActive; } |
| bool isStartCentered() const { return mbStartCentered; } |
| bool isEndCentered() const { return mbEndCentered; } |
| |
| bool operator==(const ImpSdrLineStartEndAttribute& rCandidate) const |
| { |
| return (getStartPolyPolygon() == rCandidate.getStartPolyPolygon() |
| && getEndPolyPolygon() == rCandidate.getEndPolyPolygon() |
| && getStartWidth() == rCandidate.getStartWidth() |
| && getEndWidth() == rCandidate.getEndWidth() |
| && isStartActive() == rCandidate.isStartActive() |
| && isEndActive() == rCandidate.isEndActive() |
| && isStartCentered() == rCandidate.isStartCentered() |
| && isEndCentered() == rCandidate.isEndCentered()); |
| } |
| |
| static ImpSdrLineStartEndAttribute* get_global_default() |
| { |
| static ImpSdrLineStartEndAttribute* pDefault = 0; |
| |
| if(!pDefault) |
| { |
| pDefault = new ImpSdrLineStartEndAttribute( |
| basegfx::B2DPolyPolygon(), |
| basegfx::B2DPolyPolygon(), |
| 0.0, |
| 0.0, |
| false, |
| false, |
| false, |
| false); |
| |
| // never delete; start with RefCount 1, not 0 |
| pDefault->mnRefCount++; |
| } |
| |
| return pDefault; |
| } |
| }; |
| |
| SdrLineStartEndAttribute::SdrLineStartEndAttribute( |
| const basegfx::B2DPolyPolygon& rStartPolyPolygon, |
| const basegfx::B2DPolyPolygon& rEndPolyPolygon, |
| double fStartWidth, |
| double fEndWidth, |
| bool bStartActive, |
| bool bEndActive, |
| bool bStartCentered, |
| bool bEndCentered) |
| : mpSdrLineStartEndAttribute(new ImpSdrLineStartEndAttribute( |
| rStartPolyPolygon, rEndPolyPolygon, fStartWidth, fEndWidth, bStartActive, bEndActive, bStartCentered, bEndCentered)) |
| { |
| } |
| |
| SdrLineStartEndAttribute::SdrLineStartEndAttribute() |
| : mpSdrLineStartEndAttribute(ImpSdrLineStartEndAttribute::get_global_default()) |
| { |
| mpSdrLineStartEndAttribute->mnRefCount++; |
| } |
| |
| SdrLineStartEndAttribute::SdrLineStartEndAttribute(const SdrLineStartEndAttribute& rCandidate) |
| : mpSdrLineStartEndAttribute(rCandidate.mpSdrLineStartEndAttribute) |
| { |
| mpSdrLineStartEndAttribute->mnRefCount++; |
| } |
| |
| SdrLineStartEndAttribute::~SdrLineStartEndAttribute() |
| { |
| if(mpSdrLineStartEndAttribute->mnRefCount) |
| { |
| mpSdrLineStartEndAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpSdrLineStartEndAttribute; |
| } |
| } |
| |
| bool SdrLineStartEndAttribute::isDefault() const |
| { |
| return mpSdrLineStartEndAttribute == ImpSdrLineStartEndAttribute::get_global_default(); |
| } |
| |
| SdrLineStartEndAttribute& SdrLineStartEndAttribute::operator=(const SdrLineStartEndAttribute& rCandidate) |
| { |
| if(rCandidate.mpSdrLineStartEndAttribute != mpSdrLineStartEndAttribute) |
| { |
| if(mpSdrLineStartEndAttribute->mnRefCount) |
| { |
| mpSdrLineStartEndAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpSdrLineStartEndAttribute; |
| } |
| |
| mpSdrLineStartEndAttribute = rCandidate.mpSdrLineStartEndAttribute; |
| mpSdrLineStartEndAttribute->mnRefCount++; |
| } |
| |
| return *this; |
| } |
| |
| bool SdrLineStartEndAttribute::operator==(const SdrLineStartEndAttribute& rCandidate) const |
| { |
| if(rCandidate.mpSdrLineStartEndAttribute == mpSdrLineStartEndAttribute) |
| { |
| return true; |
| } |
| |
| if(rCandidate.isDefault() != isDefault()) |
| { |
| return false; |
| } |
| |
| return (*rCandidate.mpSdrLineStartEndAttribute == *mpSdrLineStartEndAttribute); |
| } |
| |
| const basegfx::B2DPolyPolygon& SdrLineStartEndAttribute::getStartPolyPolygon() const |
| { |
| return mpSdrLineStartEndAttribute->getStartPolyPolygon(); |
| } |
| |
| const basegfx::B2DPolyPolygon& SdrLineStartEndAttribute::getEndPolyPolygon() const |
| { |
| return mpSdrLineStartEndAttribute->getEndPolyPolygon(); |
| } |
| |
| double SdrLineStartEndAttribute::getStartWidth() const |
| { |
| return mpSdrLineStartEndAttribute->getStartWidth(); |
| } |
| |
| double SdrLineStartEndAttribute::getEndWidth() const |
| { |
| return mpSdrLineStartEndAttribute->getEndWidth(); |
| } |
| |
| bool SdrLineStartEndAttribute::isStartActive() const |
| { |
| return mpSdrLineStartEndAttribute->isStartActive(); |
| } |
| |
| bool SdrLineStartEndAttribute::isEndActive() const |
| { |
| return mpSdrLineStartEndAttribute->isEndActive(); |
| } |
| |
| bool SdrLineStartEndAttribute::isStartCentered() const |
| { |
| return mpSdrLineStartEndAttribute->isStartCentered(); |
| } |
| |
| bool SdrLineStartEndAttribute::isEndCentered() const |
| { |
| return mpSdrLineStartEndAttribute->isEndCentered(); |
| } |
| } // end of namespace attribute |
| } // end of namespace drawinglayer |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
