pollymc/api/logic/Filter.h

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2018-03-19 07:06:12 +05:30
#pragma once
#include <QString>
#include <QRegularExpression>
#include "multimc_logic_export.h"
class MULTIMC_LOGIC_EXPORT Filter
{
public:
virtual ~Filter();
virtual bool accepts(const QString & value) = 0;
};
class MULTIMC_LOGIC_EXPORT ContainsFilter: public Filter
{
public:
ContainsFilter(const QString &pattern);
virtual ~ContainsFilter();
bool accepts(const QString & value) override;
private:
QString pattern;
};
class MULTIMC_LOGIC_EXPORT ExactFilter: public Filter
{
public:
ExactFilter(const QString &pattern);
virtual ~ExactFilter();
bool accepts(const QString & value) override;
private:
QString pattern;
};
class MULTIMC_LOGIC_EXPORT RegexpFilter: public Filter
{
public:
RegexpFilter(const QString &regexp, bool invert);
virtual ~RegexpFilter();
bool accepts(const QString & value) override;
private:
QRegularExpression pattern;
bool invert = false;
};