mythsorthelper.h

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// -*- Mode: c++ -*-
// vim: set expandtab tabstop=4 shiftwidth=4
 
#ifndef MYTHSORTHELPER_H_
#define MYTHSORTHELPER_H_
 
#include <QCoreApplication>
 #include <QRegularExpression>
#include <memory>
#include "mythbaseexp.h"
 
enum SortPrefixMode : std::uint8_t
{
    SortPrefixKeep,
    SortPrefixRemove,
    SortPrefixToEnd,
};
 
enum SortExclusionMode : std::uint8_t
{
    SortExclusionMatch,
    SortExclusionPrefix,
};
 
class MBASE_PUBLIC MythSortHelper
{
    Q_DECLARE_TR_FUNCTIONS(MythSortHelper)
 
  public:
    MythSortHelper();
    explicit MythSortHelper(MythSortHelper *other);
    MythSortHelper(Qt::CaseSensitivity case_sensitive, SortPrefixMode prefix_mode,
                   QString exclusions);
 
    QString doTitle(const QString& title) const;
    QString doPathname(const QString& pathname) const;
 
    bool hasPrefixes(void) { return not m_prefixes.isEmpty(); }
 
  private:
    void MythSortHelperCommon(void);
 
    Qt::CaseSensitivity m_caseSensitive {Qt::CaseInsensitive};
 
    SortPrefixMode m_prefixMode {SortPrefixRemove};
 
    QString m_prefixes {QString()};
    QRegularExpression m_prefixesRegex {QRegularExpression()};
    QRegularExpression m_prefixesRegex2 {QRegularExpression()};
 
    QString m_exclusions {"A to Z"};
    QStringList m_exclList {QStringList()};
    SortExclusionMode m_exclMode {SortExclusionMatch};
};
 
MBASE_PUBLIC std::shared_ptr<MythSortHelper> getMythSortHelper(void);
MBASE_PUBLIC void resetMythSortHelper(void);
 
 
#endif // MYTHSORTHELPER_H_