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255 lines
9.8 KiB
C++
255 lines
9.8 KiB
C++
/*!
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\file common.cpp
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*/
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#include "common.h"
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#include <QBuffer>
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#include <QSettings>
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#include <QCoreApplication>
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#include <QDir>
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#include <QMap>
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QString uncompressText(const QByteArray& compressed)
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{
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if(compressed.isNull() || compressed.isEmpty())
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return("");
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return(qUncompress(compressed));
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}
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QByteArray compressText(const QString& uncompressed)
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{
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if(uncompressed.isNull() || uncompressed.isEmpty())
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return(QByteArray());
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return(qCompress(uncompressed.toUtf8()));
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}
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QPixmap blob2Image(const QByteArray& ba)
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{
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QPixmap image;
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if(!ba.isEmpty())
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{
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if(!image.loadFromData(ba))
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myDebug << "image load error.";
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}
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return(image);
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}
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QByteArray image2Blob(const QPixmap &image)
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{
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QByteArray ba;
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QBuffer buffer(&ba);
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buffer.open(QIODevice::WriteOnly);
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image.save(&buffer, "JPG");
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buffer.close();
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return(ba);
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}
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cTextDocument* blob2TextDocument(const QByteArray& ba)
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{
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cTextDocument* lpTextDocument = new cTextDocument;
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if(ba.isEmpty())
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{
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lpTextDocument->setHtml("");
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return(lpTextDocument);
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}
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lpTextDocument->setHtml(uncompressText(ba));
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return(lpTextDocument);
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}
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QByteArray textDocument2Blob(cTextDocument* lpTextDocument)
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{
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QByteArray ba;
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if(!lpTextDocument)
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return(ba);
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ba = compressText(lpTextDocument->toHtml());
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return(ba);
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}
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QString localePath()
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{
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QSettings settings;
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QString szAppPath = QCoreApplication::applicationDirPath();
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QString szPath = settings.value("file/locale", QString("%1%2locale").arg(szAppPath).arg(QDir::separator())).toString();
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return(szPath);
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}
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QString paperName(QPageSize::PageSizeId paperSize)
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{
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QMap<QPageSize::PageSizeId, QString> list = paperList();
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return(list.value(paperSize));
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}
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QPageSize::PageSizeId paperKey(const QString& szPaperSize)
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{
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QMap<QPageSize::PageSizeId, QString> list = paperList();
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return(list.key(szPaperSize));
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}
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QMap<QPageSize::PageSizeId, QString> paperList()
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{
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QMap<QPageSize::PageSizeId, QString> list;
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list.insert(QPageSize::A0, QObject::tr("A0"));
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list.insert(QPageSize::A1, QObject::tr("A1"));
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list.insert(QPageSize::A2, QObject::tr("A2"));
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list.insert(QPageSize::A3, QObject::tr("A3"));
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list.insert(QPageSize::A4, QObject::tr("A4"));
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list.insert(QPageSize::A5, QObject::tr("A5"));
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list.insert(QPageSize::A6, QObject::tr("A6"));
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list.insert(QPageSize::A7, QObject::tr("A7"));
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list.insert(QPageSize::A8, QObject::tr("A8"));
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list.insert(QPageSize::A9, QObject::tr("A9"));
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list.insert(QPageSize::B0, QObject::tr("B0"));
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list.insert(QPageSize::B1, QObject::tr("B1"));
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list.insert(QPageSize::B2, QObject::tr("B2"));
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list.insert(QPageSize::B3, QObject::tr("B3"));
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list.insert(QPageSize::B4, QObject::tr("B4"));
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list.insert(QPageSize::B5, QObject::tr("B5"));
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list.insert(QPageSize::B6, QObject::tr("B6"));
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list.insert(QPageSize::B7, QObject::tr("B7"));
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list.insert(QPageSize::B8, QObject::tr("B8"));
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list.insert(QPageSize::B9, QObject::tr("B9"));
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list.insert(QPageSize::B10, QObject::tr("B10"));
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list.insert(QPageSize::C5E, QObject::tr("C5E"));
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list.insert(QPageSize::Comm10E, QObject::tr("Comm10E"));
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list.insert(QPageSize::DLE, QObject::tr("DLE"));
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list.insert(QPageSize::Executive, QObject::tr("Executive"));
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list.insert(QPageSize::Folio, QObject::tr("Folio"));
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list.insert(QPageSize::Ledger, QObject::tr("Ledger"));
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list.insert(QPageSize::Legal, QObject::tr("Legal"));
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list.insert(QPageSize::Letter, QObject::tr("Letter"));
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list.insert(QPageSize::Tabloid, QObject::tr("Tabloid"));
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list.insert(QPageSize::Custom, QObject::tr("Custom"));
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list.insert(QPageSize::A10, QObject::tr("A10"));
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list.insert(QPageSize::A3Extra, QObject::tr("A3Extra"));
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list.insert(QPageSize::A4Extra, QObject::tr("A4Extra"));
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list.insert(QPageSize::A4Plus, QObject::tr("A4Plus"));
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list.insert(QPageSize::A4Small, QObject::tr("A4Small"));
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list.insert(QPageSize::A5Extra, QObject::tr("A5Extra"));
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list.insert(QPageSize::B5Extra, QObject::tr("B5Extra"));
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list.insert(QPageSize::JisB0, QObject::tr("JisB0"));
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list.insert(QPageSize::JisB1, QObject::tr("JisB1"));
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list.insert(QPageSize::JisB2, QObject::tr("JisB2"));
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list.insert(QPageSize::JisB3, QObject::tr("JisB3"));
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list.insert(QPageSize::JisB4, QObject::tr("JisB4"));
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list.insert(QPageSize::JisB5, QObject::tr("JisB5"));
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list.insert(QPageSize::JisB6, QObject::tr("JisB6"));
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list.insert(QPageSize::JisB7, QObject::tr("JisB7"));
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list.insert(QPageSize::JisB8, QObject::tr("JisB8"));
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list.insert(QPageSize::JisB9, QObject::tr("JisB9"));
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list.insert(QPageSize::JisB10, QObject::tr("JisB10"));
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list.insert(QPageSize::AnsiA, QObject::tr("Letter"));
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list.insert(QPageSize::AnsiB, QObject::tr("Ledger"));
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list.insert(QPageSize::AnsiC, QObject::tr("AnsiC"));
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list.insert(QPageSize::AnsiD, QObject::tr("AnsiD"));
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list.insert(QPageSize::AnsiE, QObject::tr("AnsiE"));
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list.insert(QPageSize::LegalExtra, QObject::tr("LegalExtra"));
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list.insert(QPageSize::LetterExtra, QObject::tr("LetterExtra"));
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list.insert(QPageSize::LetterPlus, QObject::tr("LetterPlus"));
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list.insert(QPageSize::LetterSmall, QObject::tr("LetterSmall"));
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list.insert(QPageSize::TabloidExtra, QObject::tr("TabloidExtra"));
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list.insert(QPageSize::ArchA, QObject::tr("ArchA"));
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list.insert(QPageSize::ArchB, QObject::tr("ArchB"));
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list.insert(QPageSize::ArchC, QObject::tr("ArchC"));
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list.insert(QPageSize::ArchD, QObject::tr("ArchD"));
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list.insert(QPageSize::ArchE, QObject::tr("ArchE"));
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list.insert(QPageSize::Imperial7x9, QObject::tr("Imperial7x9"));
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list.insert(QPageSize::Imperial8x10, QObject::tr("Imperial8x10"));
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list.insert(QPageSize::Imperial9x11, QObject::tr("Imperial9x11"));
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list.insert(QPageSize::Imperial9x12, QObject::tr("Imperial9x12"));
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list.insert(QPageSize::Imperial10x11, QObject::tr("Imperial10x11"));
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list.insert(QPageSize::Imperial10x13, QObject::tr("Imperial10x13"));
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list.insert(QPageSize::Imperial10x14, QObject::tr("Imperial10x14"));
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list.insert(QPageSize::Imperial12x11, QObject::tr("Imperial12x11"));
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list.insert(QPageSize::Imperial15x11, QObject::tr("Imperial15x11"));
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list.insert(QPageSize::ExecutiveStandard, QObject::tr("ExecutiveStandard"));
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list.insert(QPageSize::Note, QObject::tr("Note"));
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list.insert(QPageSize::Quarto, QObject::tr("Quarto"));
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list.insert(QPageSize::Statement, QObject::tr("Statement"));
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list.insert(QPageSize::SuperA, QObject::tr("SuperA"));
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list.insert(QPageSize::SuperB, QObject::tr("SuperB"));
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list.insert(QPageSize::Postcard, QObject::tr("Postcard"));
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list.insert(QPageSize::DoublePostcard, QObject::tr("DoublePostcard"));
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list.insert(QPageSize::Prc16K, QObject::tr("Prc16K"));
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list.insert(QPageSize::Prc32K, QObject::tr("Prc32K"));
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list.insert(QPageSize::Prc32KBig, QObject::tr("Prc32KBig"));
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list.insert(QPageSize::FanFoldUS, QObject::tr("FanFoldUS"));
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list.insert(QPageSize::FanFoldGerman, QObject::tr("FanFoldGerman"));
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list.insert(QPageSize::FanFoldGermanLegal, QObject::tr("FanFoldGermanLegal"));
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list.insert(QPageSize::EnvelopeB4, QObject::tr("EnvelopeB4"));
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list.insert(QPageSize::EnvelopeB5, QObject::tr("EnvelopeB5"));
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list.insert(QPageSize::EnvelopeB6, QObject::tr("EnvelopeB6"));
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list.insert(QPageSize::EnvelopeC0, QObject::tr("EnvelopeC0"));
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list.insert(QPageSize::EnvelopeC1, QObject::tr("EnvelopeC1"));
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list.insert(QPageSize::EnvelopeC2, QObject::tr("EnvelopeC2"));
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list.insert(QPageSize::EnvelopeC3, QObject::tr("EnvelopeC3"));
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list.insert(QPageSize::EnvelopeC4, QObject::tr("EnvelopeC4"));
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list.insert(QPageSize::EnvelopeC5, QObject::tr("EnvelopeC5"));
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list.insert(QPageSize::EnvelopeC6, QObject::tr("EnvelopeC6"));
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list.insert(QPageSize::EnvelopeC65, QObject::tr("EnvelopeC65"));
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list.insert(QPageSize::EnvelopeC7, QObject::tr("EnvelopeC7"));
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list.insert(QPageSize::EnvelopeDL, QObject::tr("EnvelopeDL"));
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list.insert(QPageSize::Envelope9, QObject::tr("Envelope9"));
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list.insert(QPageSize::Envelope10, QObject::tr("Envelope10"));
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list.insert(QPageSize::Envelope11, QObject::tr("Envelope11"));
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list.insert(QPageSize::Envelope12, QObject::tr("Envelope12"));
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list.insert(QPageSize::Envelope14, QObject::tr("Envelope14"));
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list.insert(QPageSize::EnvelopeMonarch, QObject::tr("EnvelopeMonarch"));
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list.insert(QPageSize::EnvelopePersonal, QObject::tr("EnvelopePersonal"));
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list.insert(QPageSize::EnvelopeChou3, QObject::tr("EnvelopeChou3"));
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list.insert(QPageSize::EnvelopeChou4, QObject::tr("EnvelopeChou4"));
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list.insert(QPageSize::EnvelopeInvite, QObject::tr("EnvelopeInvite"));
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list.insert(QPageSize::EnvelopeItalian, QObject::tr("EnvelopeItalian"));
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list.insert(QPageSize::EnvelopeKaku2, QObject::tr("EnvelopeKaku2"));
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list.insert(QPageSize::EnvelopeKaku3, QObject::tr("EnvelopeKaku3"));
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list.insert(QPageSize::EnvelopePrc1, QObject::tr("EnvelopePrc1"));
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list.insert(QPageSize::EnvelopePrc2, QObject::tr("EnvelopePrc2"));
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list.insert(QPageSize::EnvelopePrc3, QObject::tr("EnvelopePrc3"));
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list.insert(QPageSize::EnvelopePrc4, QObject::tr("EnvelopePrc4"));
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list.insert(QPageSize::EnvelopePrc5, QObject::tr("EnvelopePrc5"));
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list.insert(QPageSize::EnvelopePrc6, QObject::tr("EnvelopePrc6"));
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list.insert(QPageSize::EnvelopePrc7, QObject::tr("EnvelopePrc7"));
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list.insert(QPageSize::EnvelopePrc8, QObject::tr("EnvelopePrc8"));
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list.insert(QPageSize::EnvelopePrc9, QObject::tr("EnvelopePrc9"));
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list.insert(QPageSize::EnvelopePrc10, QObject::tr("EnvelopePrc10"));
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list.insert(QPageSize::EnvelopeYou4, QObject::tr("EnvelopeYou4"));
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return(list);
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}
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QString unitName(QPageLayout::Unit unit)
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{
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QMap<QPageLayout::Unit, QString> list = unitList();
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return(list.value(unit));
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}
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QPageLayout::Unit unitKey(const QString& szUnit)
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{
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QMap<QPageLayout::Unit, QString> list = unitList();
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return(list.key(szUnit));
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}
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QMap<QPageLayout::Unit, QString> unitList()
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{
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QMap<QPageLayout::Unit, QString> list;
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list.insert(QPageLayout::Millimeter, QObject::tr("Millimeter"));
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list.insert(QPageLayout::Point, QObject::tr("Point"));
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list.insert(QPageLayout::Inch, QObject::tr("Inch"));
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list.insert(QPageLayout::Pica, QObject::tr("Pica"));
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list.insert(QPageLayout::Didot, QObject::tr("Didot"));
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list.insert(QPageLayout::Cicero, QObject::tr("Cicero"));
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return(list);
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}
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