/************************************************************** * * 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. * *************************************************************/ #include "precompiled_svx.hxx" #include #include #include #include #include #include #include ////////////////////////////////////////////////////////////////////////////// namespace drawinglayer { namespace attribute { class ImpSdrTextAttribute { public: // refcounter sal_uInt32 mnRefCount; // all-text attributes. The SdrText itself and a copy // of te OPO const SdrText* mpSdrText; const OutlinerParaObject* mpOutlinerParaObject; // Set when it's a FormText; contains all FormText attributes SdrFormTextAttribute maSdrFormTextAttribute; // text distances sal_Int32 maTextLeftDistance; sal_Int32 maTextUpperDistance; sal_Int32 maTextRightDistance; sal_Int32 maTextLowerDistance; // #i101556# use versioning from text attributes to detect changes sal_uInt32 maPropertiesVersion; // text alignments SdrTextHorzAdjust maSdrTextHorzAdjust; SdrTextVertAdjust maSdrTextVertAdjust; // bitfield unsigned mbContour : 1; unsigned mbFitToSize : 1; unsigned mbHideContour : 1; unsigned mbBlink : 1; unsigned mbScroll : 1; unsigned mbInEditMode : 1; unsigned mbFixedCellHeight : 1; unsigned mbWrongSpell : 1; public: ImpSdrTextAttribute( const SdrText* pSdrText, const OutlinerParaObject& rOutlinerParaObject, XFormTextStyle eFormTextStyle, sal_Int32 aTextLeftDistance, sal_Int32 aTextUpperDistance, sal_Int32 aTextRightDistance, sal_Int32 aTextLowerDistance, SdrTextHorzAdjust aSdrTextHorzAdjust, SdrTextVertAdjust aSdrTextVertAdjust, bool bContour, bool bFitToSize, bool bHideContour, bool bBlink, bool bScroll, bool bInEditMode, bool bFixedCellHeight, bool bWrongSpell) : mnRefCount(0), mpSdrText(pSdrText), mpOutlinerParaObject(new OutlinerParaObject(rOutlinerParaObject)), maSdrFormTextAttribute(), maTextLeftDistance(aTextLeftDistance), maTextUpperDistance(aTextUpperDistance), maTextRightDistance(aTextRightDistance), maTextLowerDistance(aTextLowerDistance), maPropertiesVersion(0), maSdrTextHorzAdjust(aSdrTextHorzAdjust), maSdrTextVertAdjust(aSdrTextVertAdjust), mbContour(bContour), mbFitToSize(bFitToSize), mbHideContour(bHideContour), mbBlink(bBlink), mbScroll(bScroll), mbInEditMode(bInEditMode), mbFixedCellHeight(bFixedCellHeight), mbWrongSpell(bWrongSpell) { if(pSdrText) { if(XFT_NONE != eFormTextStyle) { // text on path. Create FormText attribute const SfxItemSet& rSet = pSdrText->GetItemSet(); maSdrFormTextAttribute = SdrFormTextAttribute(rSet); } // #i101556# init with version number to detect changes of single text // attribute and/or style sheets in primitive data without having to // copy that data locally (which would be better from principle) maPropertiesVersion = pSdrText->GetObject().GetProperties().getVersion(); } } ImpSdrTextAttribute() : mnRefCount(0), mpSdrText(0), mpOutlinerParaObject(0), maSdrFormTextAttribute(), maTextLeftDistance(0), maTextUpperDistance(0), maTextRightDistance(0), maTextLowerDistance(0), maPropertiesVersion(0), maSdrTextHorzAdjust(SDRTEXTHORZADJUST_LEFT), maSdrTextVertAdjust(SDRTEXTVERTADJUST_TOP), mbContour(false), mbFitToSize(false), mbHideContour(false), mbBlink(false), mbScroll(false), mbInEditMode(false), mbFixedCellHeight(false), mbWrongSpell(false) { } ~ImpSdrTextAttribute() { if(mpOutlinerParaObject) { delete mpOutlinerParaObject; } } // data read access const SdrText& getSdrText() const { OSL_ENSURE(mpSdrText, "Access to text of default version of ImpSdrTextAttribute (!)"); return *mpSdrText; } const OutlinerParaObject& getOutlinerParaObject() const { OSL_ENSURE(mpOutlinerParaObject, "Access to OutlinerParaObject of default version of ImpSdrTextAttribute (!)"); return *mpOutlinerParaObject; } bool isContour() const { return mbContour; } bool isFitToSize() const { return mbFitToSize; } bool isHideContour() const { return mbHideContour; } bool isBlink() const { return mbBlink; } bool isScroll() const { return mbScroll; } bool isInEditMode() const { return mbInEditMode; } bool isFixedCellHeight() const { return mbFixedCellHeight; } bool isWrongSpell() const { return mbWrongSpell; } const SdrFormTextAttribute& getSdrFormTextAttribute() const { return maSdrFormTextAttribute; } sal_Int32 getTextLeftDistance() const { return maTextLeftDistance; } sal_Int32 getTextUpperDistance() const { return maTextUpperDistance; } sal_Int32 getTextRightDistance() const { return maTextRightDistance; } sal_Int32 getTextLowerDistance() const { return maTextLowerDistance; } sal_uInt32 getPropertiesVersion() const { return maPropertiesVersion; } SdrTextHorzAdjust getSdrTextHorzAdjust() const { return maSdrTextHorzAdjust; } SdrTextVertAdjust getSdrTextVertAdjust() const { return maSdrTextVertAdjust; } // compare operator bool operator==(const ImpSdrTextAttribute& rCandidate) const { if(mpOutlinerParaObject != rCandidate.mpOutlinerParaObject) { if(mpOutlinerParaObject && rCandidate.mpOutlinerParaObject) { // compares OPO and it's contents, but traditionally not the RedLining // which is not seen as model, but as temporary information if(!(getOutlinerParaObject() == rCandidate.getOutlinerParaObject())) { return false; } // #i102062# for primitive visualisation, the WrongList (SpellChecking) // is important, too, so use isWrongListEqual since there is no WrongList // comparison in the regular OutlinerParaObject compare (since it's // not-persistent data) if(!(getOutlinerParaObject().isWrongListEqual(rCandidate.getOutlinerParaObject()))) { return false; } } else { // only one is zero; not equal return false; } } return ( getSdrFormTextAttribute() == rCandidate.getSdrFormTextAttribute() && getTextLeftDistance() == rCandidate.getTextLeftDistance() && getTextUpperDistance() == rCandidate.getTextUpperDistance() && getTextRightDistance() == rCandidate.getTextRightDistance() && getTextLowerDistance() == rCandidate.getTextLowerDistance() && getPropertiesVersion() == rCandidate.getPropertiesVersion() && getSdrTextHorzAdjust() == rCandidate.getSdrTextHorzAdjust() && getSdrTextVertAdjust() == rCandidate.getSdrTextVertAdjust() && isContour() == rCandidate.isContour() && isFitToSize() == rCandidate.isFitToSize() && isHideContour() == rCandidate.isHideContour() && isBlink() == rCandidate.isBlink() && isScroll() == rCandidate.isScroll() && isInEditMode() == rCandidate.isInEditMode() && isFixedCellHeight() == rCandidate.isFixedCellHeight() && isWrongSpell() == rCandidate.isWrongSpell()); } static ImpSdrTextAttribute* get_global_default() { static ImpSdrTextAttribute* pDefault = 0; if(!pDefault) { // use default constructor pDefault = new ImpSdrTextAttribute(); // never delete; start with RefCount 1, not 0 pDefault->mnRefCount++; } return pDefault; } }; SdrTextAttribute::SdrTextAttribute( const SdrText& rSdrText, const OutlinerParaObject& rOutlinerParaObject, XFormTextStyle eFormTextStyle, sal_Int32 aTextLeftDistance, sal_Int32 aTextUpperDistance, sal_Int32 aTextRightDistance, sal_Int32 aTextLowerDistance, SdrTextHorzAdjust aSdrTextHorzAdjust, SdrTextVertAdjust aSdrTextVertAdjust, bool bContour, bool bFitToSize, bool bHideContour, bool bBlink, bool bScroll, bool bInEditMode, bool bFixedCellHeight, bool bWrongSpell) : mpSdrTextAttribute(new ImpSdrTextAttribute( &rSdrText, rOutlinerParaObject, eFormTextStyle, aTextLeftDistance, aTextUpperDistance, aTextRightDistance, aTextLowerDistance, aSdrTextHorzAdjust, aSdrTextVertAdjust, bContour, bFitToSize, bHideContour, bBlink, bScroll, bInEditMode, bFixedCellHeight, bWrongSpell)) { } SdrTextAttribute::SdrTextAttribute() : mpSdrTextAttribute(ImpSdrTextAttribute::get_global_default()) { mpSdrTextAttribute->mnRefCount++; } SdrTextAttribute::SdrTextAttribute(const SdrTextAttribute& rCandidate) : mpSdrTextAttribute(rCandidate.mpSdrTextAttribute) { mpSdrTextAttribute->mnRefCount++; } SdrTextAttribute::~SdrTextAttribute() { if(mpSdrTextAttribute->mnRefCount) { mpSdrTextAttribute->mnRefCount--; } else { delete mpSdrTextAttribute; } } bool SdrTextAttribute::isDefault() const { return mpSdrTextAttribute == ImpSdrTextAttribute::get_global_default(); } SdrTextAttribute& SdrTextAttribute::operator=(const SdrTextAttribute& rCandidate) { if(rCandidate.mpSdrTextAttribute != mpSdrTextAttribute) { if(mpSdrTextAttribute->mnRefCount) { mpSdrTextAttribute->mnRefCount--; } else { delete mpSdrTextAttribute; } mpSdrTextAttribute = rCandidate.mpSdrTextAttribute; mpSdrTextAttribute->mnRefCount++; } return *this; } bool SdrTextAttribute::operator==(const SdrTextAttribute& rCandidate) const { if(rCandidate.mpSdrTextAttribute == mpSdrTextAttribute) { return true; } if(rCandidate.isDefault() != isDefault()) { return false; } return (*rCandidate.mpSdrTextAttribute == *mpSdrTextAttribute); } const SdrText& SdrTextAttribute::getSdrText() const { return mpSdrTextAttribute->getSdrText(); } const OutlinerParaObject& SdrTextAttribute::getOutlinerParaObject() const { return mpSdrTextAttribute->getOutlinerParaObject(); } bool SdrTextAttribute::isContour() const { return mpSdrTextAttribute->isContour(); } bool SdrTextAttribute::isFitToSize() const { return mpSdrTextAttribute->isFitToSize(); } bool SdrTextAttribute::isHideContour() const { return mpSdrTextAttribute->isHideContour(); } bool SdrTextAttribute::isBlink() const { return mpSdrTextAttribute->isBlink(); } bool SdrTextAttribute::isScroll() const { return mpSdrTextAttribute->isScroll(); } bool SdrTextAttribute::isInEditMode() const { return mpSdrTextAttribute->isInEditMode(); } bool SdrTextAttribute::isFixedCellHeight() const { return mpSdrTextAttribute->isFixedCellHeight(); } bool SdrTextAttribute::isWrongSpell() const { return mpSdrTextAttribute->isWrongSpell(); } const SdrFormTextAttribute& SdrTextAttribute::getSdrFormTextAttribute() const { return mpSdrTextAttribute->getSdrFormTextAttribute(); } sal_Int32 SdrTextAttribute::getTextLeftDistance() const { return mpSdrTextAttribute->getTextLeftDistance(); } sal_Int32 SdrTextAttribute::getTextUpperDistance() const { return mpSdrTextAttribute->getTextUpperDistance(); } sal_Int32 SdrTextAttribute::getTextRightDistance() const { return mpSdrTextAttribute->getTextRightDistance(); } sal_Int32 SdrTextAttribute::getTextLowerDistance() const { return mpSdrTextAttribute->getTextLowerDistance(); } sal_uInt32 SdrTextAttribute::getPropertiesVersion() const { return mpSdrTextAttribute->getPropertiesVersion(); } SdrTextHorzAdjust SdrTextAttribute::getSdrTextHorzAdjust() const { return mpSdrTextAttribute->getSdrTextHorzAdjust(); } SdrTextVertAdjust SdrTextAttribute::getSdrTextVertAdjust() const { return mpSdrTextAttribute->getSdrTextVertAdjust(); } void SdrTextAttribute::getBlinkTextTiming(drawinglayer::animation::AnimationEntryList& rAnimList) const { if(isBlink()) { getSdrText().GetObject().impGetBlinkTextTiming(rAnimList); } } void SdrTextAttribute::getScrollTextTiming(drawinglayer::animation::AnimationEntryList& rAnimList, double fFrameLength, double fTextLength) const { if(isScroll()) { getSdrText().GetObject().impGetScrollTextTiming(rAnimList, fFrameLength, fTextLength); } } } // end of namespace attribute } // end of namespace drawinglayer ////////////////////////////////////////////////////////////////////////////// // eof