| /************************************************************** |
| * |
| * 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/fontattribute.hxx> |
| #include <tools/string.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace drawinglayer |
| { |
| namespace attribute |
| { |
| class ImpFontAttribute |
| { |
| public: |
| // refcounter |
| sal_uInt32 mnRefCount; |
| |
| /// core data |
| String maFamilyName; // Font Family Name |
| String maStyleName; // Font Style Name |
| sal_uInt16 mnWeight; // Font weight |
| |
| /// bitfield |
| unsigned mbSymbol : 1; // Symbol Font Flag |
| unsigned mbVertical : 1; // Vertical Text Flag |
| unsigned mbItalic : 1; // Italic Flag |
| unsigned mbOutline : 1; // Outline Flag |
| unsigned mbRTL : 1; // RTL Flag |
| unsigned mbBiDiStrong : 1; // BiDi Flag |
| unsigned mbMonospaced : 1; |
| |
| ImpFontAttribute( |
| const String& rFamilyName, |
| const String& rStyleName, |
| sal_uInt16 nWeight, |
| bool bSymbol, |
| bool bVertical, |
| bool bItalic, |
| bool bMonospaced, |
| bool bOutline, |
| bool bRTL, |
| bool bBiDiStrong) |
| : mnRefCount(0), |
| maFamilyName(rFamilyName), |
| maStyleName(rStyleName), |
| mnWeight(nWeight), |
| mbSymbol(bSymbol), |
| mbVertical(bVertical), |
| mbItalic(bItalic), |
| mbOutline(bOutline), |
| mbRTL(bRTL), |
| mbBiDiStrong(bBiDiStrong), |
| mbMonospaced(bMonospaced) |
| { |
| } |
| |
| // data read access |
| const String& getFamilyName() const { return maFamilyName; } |
| const String& getStyleName() const { return maStyleName; } |
| sal_uInt16 getWeight() const { return mnWeight; } |
| bool getSymbol() const { return mbSymbol; } |
| bool getVertical() const { return mbVertical; } |
| bool getItalic() const { return mbItalic; } |
| bool getOutline() const { return mbOutline; } |
| bool getRTL() const { return mbRTL; } |
| bool getBiDiStrong() const { return mbBiDiStrong; } |
| bool getMonospaced() const { return mbMonospaced; } |
| |
| bool operator==(const ImpFontAttribute& rCompare) const |
| { |
| return (getFamilyName() == rCompare.getFamilyName() |
| && getStyleName() == rCompare.getStyleName() |
| && getWeight() == rCompare.getWeight() |
| && getSymbol() == rCompare.getSymbol() |
| && getVertical() == rCompare.getVertical() |
| && getItalic() == rCompare.getItalic() |
| && getOutline() == rCompare.getOutline() |
| && getRTL() == rCompare.getRTL() |
| && getBiDiStrong() == rCompare.getBiDiStrong() |
| && getMonospaced() == rCompare.getMonospaced()); |
| } |
| |
| static ImpFontAttribute* get_global_default() |
| { |
| static ImpFontAttribute* pDefault = 0; |
| |
| if(!pDefault) |
| { |
| pDefault = new ImpFontAttribute( |
| String(), String(), |
| 0, |
| false, false, false, false, false, false, false); |
| |
| // never delete; start with RefCount 1, not 0 |
| pDefault->mnRefCount++; |
| } |
| |
| return pDefault; |
| } |
| }; |
| |
| FontAttribute::FontAttribute( |
| const String& rFamilyName, |
| const String& rStyleName, |
| sal_uInt16 nWeight, |
| bool bSymbol, |
| bool bVertical, |
| bool bItalic, |
| bool bMonospaced, |
| bool bOutline, |
| bool bRTL, |
| bool bBiDiStrong) |
| : mpFontAttribute(new ImpFontAttribute( |
| rFamilyName, rStyleName, nWeight, bSymbol, bVertical, bItalic, bMonospaced, bOutline, bRTL, bBiDiStrong)) |
| { |
| } |
| |
| FontAttribute::FontAttribute() |
| : mpFontAttribute(ImpFontAttribute::get_global_default()) |
| { |
| mpFontAttribute->mnRefCount++; |
| } |
| |
| FontAttribute::FontAttribute(const FontAttribute& rCandidate) |
| : mpFontAttribute(rCandidate.mpFontAttribute) |
| { |
| mpFontAttribute->mnRefCount++; |
| } |
| |
| FontAttribute::~FontAttribute() |
| { |
| if(mpFontAttribute->mnRefCount) |
| { |
| mpFontAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpFontAttribute; |
| } |
| } |
| |
| bool FontAttribute::isDefault() const |
| { |
| return mpFontAttribute == ImpFontAttribute::get_global_default(); |
| } |
| |
| FontAttribute& FontAttribute::operator=(const FontAttribute& rCandidate) |
| { |
| if(rCandidate.mpFontAttribute != mpFontAttribute) |
| { |
| if(mpFontAttribute->mnRefCount) |
| { |
| mpFontAttribute->mnRefCount--; |
| } |
| else |
| { |
| delete mpFontAttribute; |
| } |
| |
| mpFontAttribute = rCandidate.mpFontAttribute; |
| mpFontAttribute->mnRefCount++; |
| } |
| |
| return *this; |
| } |
| |
| bool FontAttribute::operator==(const FontAttribute& rCandidate) const |
| { |
| if(rCandidate.mpFontAttribute == mpFontAttribute) |
| { |
| return true; |
| } |
| |
| if(rCandidate.isDefault() != isDefault()) |
| { |
| return false; |
| } |
| |
| return (*rCandidate.mpFontAttribute == *mpFontAttribute); |
| } |
| |
| const String& FontAttribute::getFamilyName() const |
| { |
| return mpFontAttribute->getFamilyName(); |
| } |
| |
| const String& FontAttribute::getStyleName() const |
| { |
| return mpFontAttribute->getStyleName(); |
| } |
| |
| sal_uInt16 FontAttribute::getWeight() const |
| { |
| return mpFontAttribute->getWeight(); |
| } |
| |
| bool FontAttribute::getSymbol() const |
| { |
| return mpFontAttribute->getSymbol(); |
| } |
| |
| bool FontAttribute::getVertical() const |
| { |
| return mpFontAttribute->getVertical(); |
| } |
| |
| bool FontAttribute::getItalic() const |
| { |
| return mpFontAttribute->getItalic(); |
| } |
| |
| bool FontAttribute::getOutline() const |
| { |
| return mpFontAttribute->getOutline(); |
| } |
| |
| bool FontAttribute::getRTL() const |
| { |
| return mpFontAttribute->getRTL(); |
| } |
| |
| bool FontAttribute::getBiDiStrong() const |
| { |
| return mpFontAttribute->getBiDiStrong(); |
| } |
| |
| bool FontAttribute::getMonospaced() const |
| { |
| return mpFontAttribute->getMonospaced(); |
| } |
| |
| |
| } // end of namespace attribute |
| } // end of namespace drawinglayer |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
