Herwig Birke
116 lines
2.1 KiB
C++
116 lines
2.1 KiB
C++
#include "ctextdocument.h"
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#include "cdocumentwriter.h"
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#include <QVector>
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#include <QTextCursor>
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#include <QTextBlock>
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#include <QTextBlockFormat>
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#include <QTextFormat>
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#include <QTextOption>
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#include <QAbstractTextDocumentLayout>
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#include <QUrl>
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#include <QFile>
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#include <QByteArray>
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#include <QTextCodec>
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#include <QList>
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#include <QSizeF>
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#include <QDebug>
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#if defined(QT_PRINTSUPPORT_LIB)
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#include <QtPrintSupport/qtprintsupportglobal.h>
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#if QT_CONFIG(printer)
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#if QT_CONFIG(printdialog)
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#include <QPrintDialog>
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#endif
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#include <QPrinter>
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#if QT_CONFIG(printpreviewdialog)
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#include <QPrintPreviewDialog>
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#endif
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#endif
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#endif
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cTextDocument::cTextDocument(QObject *parent) :
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QTextDocument(parent)
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{
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init();
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}
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cTextDocument::cTextDocument(const QString &text, QObject *parent) :
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QTextDocument(text, parent),
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m_szFileName(QString())
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{
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init();
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}
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void cTextDocument::init()
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{
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setPageSize((QSizeF(210, 297)));
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/*
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QTextCursor* myCursor = new QTextCursor(this);
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QTextBlockFormat format;
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format.setBackground(Qt::red);
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myCursor->setBlockFormat(format);
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myCursor->insertText("the ");
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format.setBackground(Qt::green);
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myCursor->insertBlock(format);
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myCursor->insertText("fish ");
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format.setBackground(Qt::yellow);
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myCursor->insertBlock(format);
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myCursor->insertText("are ");
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format.setBackground(Qt::red);
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myCursor->insertBlock(format);
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myCursor->insertText("coming!");
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format.setBackground(Qt::green);
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myCursor->insertBlock(format);
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myCursor->insertText(QString("%1 blocks").arg(this->blockCount()));
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*/
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}
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bool cTextDocument::save(bool bZip)
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{
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if(!m_szFileName.isEmpty())
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return(saveDocument(bZip));
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return(false);
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}
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bool cTextDocument::saveAs(const QString& szFileName, bool bZip)
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{
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m_szFileName = szFileName;
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return(saveDocument(bZip));
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}
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bool cTextDocument::saveDocument(bool bZip)
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{
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cDocumentWriter docWriter(m_szFileName, bZip);
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if(!docWriter.open())
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return(false);
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docWriter.writeDocument(this);
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docWriter.close();
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return(true);
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}
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void cTextDocument::printPreview(QPrinter* lpPrinter)
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{
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#ifdef QT_NO_PRINTER
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Q_UNUSED(lpPrinter);
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#else
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lpPrinter->setPageSizeMM(QSizeF(210, 297));
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print(lpPrinter);
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#endif
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}
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