PygmentsHighlighter.cpp
63 lines
| 1.7 KiB
| text/x-c
|
CppLexer
Jeandet Alexis
|
r0 | /*! \file PygmentsHighlighter.cpp | ||
| * \brief implements PygmentsHighlighter | ||||
| * \author "Melven Zoellner" <melven@topen.org> | ||||
| * | ||||
| */ | ||||
| #include "PygmentsHighlighter.h" | ||||
| #include <QApplication> | ||||
| #include <PythonQt.h> | ||||
| #include <socexplorer.h> | ||||
| #include <QFile> | ||||
| #include <QFileInfo> | ||||
| PygmentsHighlighter::PygmentsHighlighter(QTextDocument *parentDoc) : | ||||
| QSyntaxHighlighter(parentDoc) | ||||
| { | ||||
| // create an own pythonqt context for the highlighter | ||||
| _context = PythonQt::self()->createUniqueModule(); | ||||
| // name this object | ||||
| setObjectName("pygmentsHighlighter"); | ||||
| // make it accessable in pythonqt, | ||||
| // this allows to delegate the work in highlightBlock | ||||
| // to a python function | ||||
| _context.addObject(objectName(),this); | ||||
| // initialize python | ||||
| QString fileName = QString(PYMODULES)+"/PygmentsHighlighter.py"; | ||||
| QString code; | ||||
| QFile file; | ||||
| QFileInfo fileinfo; | ||||
| code.clear(); | ||||
| file.setFileName(fileName); | ||||
| fileinfo.setFile(fileName); | ||||
| if(!fileinfo.suffix().compare("py")) | ||||
| { | ||||
| file.open(QIODevice::ReadOnly); | ||||
| QTextStream filestrm(&file); | ||||
| while(!filestrm.atEnd())code.append(filestrm.readLine()+"\n"); | ||||
| _context.evalScript(code); | ||||
| file.close(); | ||||
| // this->mainContext->evalFile(pathList.at(i)); | ||||
| } | ||||
| //_context.evalFile(QString(PYMODULES)+"/PygmentsHighlighter.py"); | ||||
| } | ||||
| // just delegate the protected method setFormat from base class | ||||
| void PygmentsHighlighter::_setFormat(int start, int count, const QTextCharFormat &format) | ||||
| { | ||||
| setFormat(start, count, format); | ||||
| } | ||||
| void PygmentsHighlighter::highlightBlock(const QString &text) | ||||
| { | ||||
| // call python function to do everything | ||||
| QVariantList args; | ||||
| args.append(text); | ||||
| _context.call("highlightCode", args); | ||||
| } | ||||