LogStream.hpp

// ----------------------------------------------------------------------------
// This file is part of the Ducttape Project (http://ducttape-dev.org) and is
// licensed under the GNU LESSER PUBLIC LICENSE version 3. For the full license
// text, please see the LICENSE file in the root of this project or at
// http://www.gnu.org/licenses/lgpl.html
// ----------------------------------------------------------------------------

#ifndef DUCTTAPE_ENGINE_UTILS_LOGSTREAM
#define DUCTTAPE_ENGINE_UTILS_LOGSTREAM

#include <Config.hpp>

#include <QString>

#include <ostream>
#include <memory>

namespace dt {

// forward declaration due to circular dependency
class Logger;

class DUCTTAPE_API LogStream {
public:
    
    typedef std::shared_ptr<LogStream> LogStreamSP;
    
    static QString COLOR_RED;       
    static QString COLOR_GREEN;     
    static QString COLOR_YELLOW;    
    static QString COLOR_BLUE;      
    static QString COLOR_PURPLE;    
    static QString COLOR_CYAN;      
    static QString COLOR_NONE;      

public:
    LogStream(const QString name);

    QString formatMessage(Logger* logger, const QString msg);

    void output(Logger* logger, const QString msg);
    
    void defaultOutput(Logger* logger, const QString& msg);

    void setStream(std::ostream& stream);

    void setName(const QString name);

    void setFormat(const QString format);

    const QString getName() const;

    void setDisabled(bool disabled);

    bool isDisabled() const;
private:
    std::ostream* mStream;  
    QString mFormat;    
    QString mName;      
    bool mDisabled;         
};

} // namespace dt

#endif