qt-creator/src/plugins/cppeditor/cppautocompleter.h

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#ifndef CPPAUTOCOMPLETER_H
#define CPPAUTOCOMPLETER_H

#include <texteditor/autocompleter.h>
#include <Token.h>

namespace CppEditor {
namespace Internal {

class CppAutoCompleter : public TextEditor::AutoCompleter
{
public:
    CppAutoCompleter();
    virtual ~CppAutoCompleter();

    virtual bool contextAllowsAutoParentheses(const QTextCursor &cursor,
                                              const QString &textToInsert = QString()) const;
    virtual bool contextAllowsElectricCharacters(const QTextCursor &cursor) const;
    virtual bool isInComment(const QTextCursor &cursor) const;
    virtual QString insertMatchingBrace(const QTextCursor &cursor,
                                        const QString &text,
                                        QChar la,
                                        int *skippedChars) const;
    virtual QString insertParagraphSeparator(const QTextCursor &cursor) const;

private:
    bool isInCommentHelper(const QTextCursor &cursor, CPlusPlus::Token *retToken = 0) const;
    const CPlusPlus::Token tokenAtPosition(const QList<CPlusPlus::Token> &tokens, const unsigned pos) const;
};

} // Internal
} // CppEditor

#endif // CPPAUTOCOMPLETER_H