37e8882a3c
- Supports comments - more efficient as it scans the text block instead of repeatedly searching throught the whole block - type matching based on catalog (but need to add aliases manually) - added many keywords todo: - heap corruption bug - symbol stops at special char like parenthese or operator or something similar.
42 lines
889 B
C++
42 lines
889 B
C++
#pragma once
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#include <QSyntaxHighlighter>
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#include <QRegularExpression>
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#include <vector>
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class SqlHighlighter : public QSyntaxHighlighter
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{
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Q_OBJECT
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public:
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SqlHighlighter(QTextDocument *parent = 0);
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protected:
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void highlightBlock(const QString &text) override;
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private:
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struct HighlightingRule
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{
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QRegExp pattern;
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QTextCharFormat format;
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HighlightingRule(const QRegExp ®ex, const QTextCharFormat &f)
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: pattern(regex), format(f)
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{}
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};
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//QVector<HighlightingRule> highlightingRules;
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std::vector<HighlightingRule> highlightingRules;
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// QRegExp commentStartExpression;
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// QRegExp commentEndExpression;
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QTextCharFormat keywordFormat;
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// QTextCharFormat classFormat;
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// QTextCharFormat singleLineCommentFormat;
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// QTextCharFormat multiLineCommentFormat;
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// QTextCharFormat quotationFormat;
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// QTextCharFormat functionFormat;
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};
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