Differential D12989 Diff 34505 src/backends/R/rexpression.cpp

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src/backends/R/rexpression.cpp

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119 } 119​ }
120 QString content=QTextStream(&f).readAll(); 120​ QString content=QTextStream(&f).readAll();
121 if (!type.inherits(QLatin1String("text/html"))) 121​ if (!type.inherits(QLatin1String("text/html")))
122 { 122​ {
123 //Escape whitespace 123​ //Escape whitespace
124 content.replace( QLatin1Char(' '), QLatin1String(" ")); 124​ content.replace( QLatin1Char(' '), QLatin1String(" "));
125 //replace appearing backspaces, as they mess the whole output up 125​ //replace appearing backspaces, as they mess the whole output up
126 content.remove(QRegExp(QLatin1String(".\b"))); 126​ content.remove(QRegExp(QLatin1String(".\b")));
127 //Replace < and > with their html code, so they won't be confused as html tags 127​ //Replace <, > and & with their html code, so they won't be confused as html tags
128 content.replace( QLatin1Char('<') , QLatin1String("&lt;")); 128​ content.replace( QLatin1Char('<') , QLatin1String("&lt;"));
129 content.replace( QLatin1Char('>') , QLatin1String("&gt;")); 129​ content.replace( QLatin1Char('>') , QLatin1String("&gt;"));
130​ content.replace( QLatin1Char('&') , QLatin1String("&amp;"));
130 } 131​ }
131 132​
132 qDebug()<<"content: "<<content; 133​ qDebug()<<"content: "<<content;
133 if(m_isHelpRequest) 134​ if(m_isHelpRequest)
134 setResult(new Cantor::HelpResult(content)); 135​ setResult(new Cantor::HelpResult(content));
135 else 136​ else
136 setResult(new Cantor::TextResult(content)); 137​ setResult(new Cantor::TextResult(content));
137 setStatus(Cantor::Expression::Done); 138​ setStatus(Cantor::Expression::Done);
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