71 lines
1.3 KiB
C++
71 lines
1.3 KiB
C++
#pragma once
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#include <QString>
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#include <QSharedPointer>
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class OneSixLibrary;
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#include "OneSixLibrary.h"
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enum RuleAction
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{
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Allow,
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Disallow,
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Defer
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};
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RuleAction RuleAction_fromString(QString);
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class Rule
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{
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protected:
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RuleAction m_result;
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virtual bool applies(OneSixLibrary * parent) = 0;
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public:
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Rule(RuleAction result)
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:m_result(result) {}
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virtual ~Rule(){};
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RuleAction apply(OneSixLibrary * parent)
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{
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if(applies(parent))
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return m_result;
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else
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return Defer;
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};
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};
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class OsRule : public Rule
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{
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private:
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// the OS
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OpSys m_system;
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// the OS version regexp
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QString m_version_regexp;
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protected:
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virtual bool applies ( OneSixLibrary* )
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{
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return (m_system == currentSystem);
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}
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OsRule(RuleAction result, OpSys system, QString version_regexp)
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: Rule(result), m_system(system), m_version_regexp(version_regexp) {}
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public:
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static QSharedPointer<OsRule> create(RuleAction result, OpSys system, QString version_regexp)
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{
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return QSharedPointer<OsRule> (new OsRule(result, system, version_regexp));
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}
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};
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class ImplicitRule : public Rule
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{
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protected:
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virtual bool applies ( OneSixLibrary* )
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{
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return true;
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}
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ImplicitRule(RuleAction result)
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: Rule(result) {}
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public:
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static QSharedPointer<ImplicitRule> create(RuleAction result)
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{
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return QSharedPointer<ImplicitRule> (new ImplicitRule(result));
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}
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};
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