1 /**************************************************************************
3 ** This file is part of Qt Creator
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15 ** Please review the following information to ensure the GNU Lesser General
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20 ** rights. These rights are described in the Nokia Qt LGPL Exception
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31 **************************************************************************/
33 #include "profilehighlighter.h"
34 #include "profilekeywords.h"
36 #include <QtCore/QRegExp>
37 #include <QtGui/QColor>
38 #include <QtGui/QTextDocument>
39 #include <QtGui/QTextEdit>
41 using namespace Qt4ProjectManager::Internal;
44 ProFileHighlighter::ProFileHighlighter(QTextDocument *document) :
45 TextEditor::SyntaxHighlighter(document)
49 void ProFileHighlighter::highlightBlock(const QString &text)
55 bool inCommentMode = false;
57 QTextCharFormat emptyFormat;
60 const QChar c = text.at(i);
62 setFormat(i, 1, m_formats[ProfileCommentFormat]);
64 if (c.isLetter() || c == '_' || c == '.' || c.isDigit()) {
66 setFormat(i - buf.length()+1, buf.length(), emptyFormat);
67 if (!buf.isEmpty() && ProFileKeywords::isFunction(buf))
68 setFormat(i - buf.length()+1, buf.length(), m_formats[ProfileFunctionFormat]);
69 else if (!buf.isEmpty() && ProFileKeywords::isVariable(buf))
70 setFormat(i - buf.length()+1, buf.length(), m_formats[ProfileVariableFormat]);
71 } else if (c == '(') {
72 if (!buf.isEmpty() && ProFileKeywords::isFunction(buf))
73 setFormat(i - buf.length(), buf.length(), m_formats[ProfileFunctionFormat]);
75 } else if (c == '#') {
77 setFormat(i, 1, m_formats[ProfileCommentFormat]);
80 if (!buf.isEmpty() && ProFileKeywords::isVariable(buf))
81 setFormat(i - buf.length(), buf.length(), m_formats[ProfileVariableFormat]);
86 if (i >= text.length())
90 applyFormatToSpaces(text, m_formats[ProfileVisualWhitespaceFormat]);