lib/qlanguagefactory.h

Go to the documentation of this file.

/****************************************************************************
**
** Copyright (C) 2006-2009 fullmetalcoder <fullmetalcoder@hotmail.fr>
**
** This file is part of the Edyuk project <http://edyuk.org>
** 
** This file may be used under the terms of the GNU General Public License
** version 3 as published by the Free Software Foundation and appearing in the
** file GPL.txt included in the packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef _QLANGUAGE_FACTORY_H_
#define _QLANGUAGE_FACTORY_H_

#include "qce-config.h"

#include <QHash>
#include <QObject>
#include <QStringList>

class QEditor;
class QFormatScheme;
class QLanguageDefinition;
class QCodeCompletionEngine;

class QCE_EXPORT QLanguageFactory : public QObject
{
    Q_OBJECT
    
    public:
        struct LangData
        {
            QString lang, mime;
            QStringList extensions;
            
            QFormatScheme *s;
            
            QLanguageDefinition *d;
            QCodeCompletionEngine *e;
        };
        
        QLanguageFactory(QFormatScheme *fmt, QObject *p = 0);
        virtual ~QLanguageFactory();
        
        QStringList languages() const;
        QStringList fileFilters() const;
        
        const LangData& languageData(const QString& lang);
        
        void addDefinitionPath(const QString& path);
        
        inline QFormatScheme* defaultFormatScheme() const { return m_defaultFormatScheme; }
        
    public slots:
        void addLanguage(const LangData& d);
        void addLanguageDefinition(QLanguageDefinition *l);
        void addCompletionEngine(QCodeCompletionEngine *e);
        
        virtual void setLanguage(QEditor *e, const QString& f);
        
    private:
        QStringList m_languages;
        QHash<QString, LangData> m_data;
        QList<QCodeCompletionEngine*> m_unusedEngines;
        
        QFormatScheme *m_defaultFormatScheme;
};

#endif // _QLANGUAGE_FACTORY_H_

---