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LimeReport/limereport/scripteditor/lrscripthighlighter.h

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#ifndef LRSCRIPTHIGHLIGHTER_H
#define LRSCRIPTHIGHLIGHTER_H
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#include <QSet>
#include <QSyntaxHighlighter>
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namespace LimeReport {
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enum ParenthesisType {
LeftParenthesis,
RightParenthesis,
ParenthesisTypeCount
};
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#define PARENHEIS_COUNT 3
const QChar parenthesisCharacters[ParenthesisTypeCount][PARENHEIS_COUNT]
= { { '(', '{', '[' }, { ')', '}', ']' } };
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struct ParenthesisInfo {
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char character;
int position;
};
class TextBlockData: public QTextBlockUserData {
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public:
TextBlockData() { }
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~TextBlockData();
QVector<ParenthesisInfo*> parentheses();
void insert(ParenthesisInfo* info);
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private:
QVector<ParenthesisInfo*> m_parentheses;
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};
class ScriptHighlighter: QSyntaxHighlighter {
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public:
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ScriptHighlighter(QTextDocument* parent);
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protected:
void highlightBlock(const QString& text);
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enum ScriptFormats {
NumberFormat,
StringFormat,
KeywordFormat,
CommentFormat,
FormatsCount
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};
QTextCharFormat m_formats[FormatsCount];
bool isKeyWord(const QString& word);
void createParentheisisInfo(const char& literal, TextBlockData* data, const QString& text);
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private:
QSet<QString> m_keywords;
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};
} // namespace LimeReport
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#endif // LRSCRIPTHIGHLIGHTER_H