Removed old plugin system and implemented some version list stuff.
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@ -22,36 +22,92 @@
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class InstVersionList;
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/*!
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* An abstract base class for instance versions.
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* InstVersions hold information about versions such as their names, identifiers,
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* types, etc.
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*/
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class LIBMULTIMC_EXPORT InstVersion : public QObject
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{
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Q_OBJECT
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/*!
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* A string used to identify this version in config files.
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* This should be unique within the version list or shenanigans will occur.
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*/
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Q_PROPERTY(QString descriptor READ descriptor CONSTANT)
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/*!
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* The name of this version as it is displayed to the user.
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* For example: "1.5.1"
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*/
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Q_PROPERTY(QString name READ name)
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/*!
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* The name of this version's type as it is displayed to the user.
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* For example: "Latest Version", "Snapshot", or "MCNostalgia"
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*/
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Q_PROPERTY(QString typeName READ typeName)
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/*!
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* Whether or not this is a meta version.
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* Meta versions are not real versions, merely versions that act as aliases
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* for other versions.
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* For example: There could be a meta version called "Latest" that always
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* points to the latest version. The user would pick this version and when
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* a new version came out, it would point to the new one and update the instance
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* automatically.
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*/
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Q_PROPERTY(bool isMeta READ isMeta)
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/*!
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* Gets the version's timestamp.
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* This is primarily used for sorting versions in a list.
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*/
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Q_PROPERTY(qint64 timestamp READ timestamp)
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public:
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/*!
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* \brief Constructs a new InstVersion with the given parent.
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* The parent *must* be the InstVersionList that contains this InstVersion.
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* The InstVersion should be added to the list immediately after being created.
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* The InstVersion will be added to the list immediately after being created.
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*/
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explicit InstVersion(InstVersionList *parent = 0);
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//! Gets the string used to identify this version in config files.
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virtual QString descriptor() const = 0;
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explicit InstVersion(const QString &descriptor,
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const QString &name,
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qint64 timestamp,
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InstVersionList *parent = 0);
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/*!
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* \breif Returns this InstVersion's name.
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* This is displayed to the user in the GUI and is usually just the version number ("1.4.7"), for example.
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* Copy constructor.
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* If the 'parent' parameter is not NULL, sets this version's parent to the
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* specified object, rather than setting it to the same parent as the version
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* we're copying from.
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* \param other The version to copy.
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* \param parent If not NULL, will be set as the new version object's parent.
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*/
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virtual QString name() const = 0;
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InstVersion(const InstVersion &other, QObject *parent = 0);
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/*!
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* \brief Returns this InstVersion's type name.
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* This is usually displayed to the user in the GUI and specifies what
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* kind of version this is. For example: it could be "Snapshot",
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* "Latest Version", "MCNostalgia", etc.
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*/
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virtual QString descriptor() const;
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virtual QString name() const;
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virtual QString typeName() const = 0;
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virtual qint64 timestamp() const;
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virtual bool isMeta() const;
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//! Returns the version list that this InstVersion is a part of.
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virtual InstVersionList *versionList() const;
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/*!
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* Creates a copy of this version with a different parent.
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* \param newParent The parent QObject of the copy.
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* \return A new, identical copy of this version with the given parent set.
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*/
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virtual InstVersion *copyVersion(InstVersionList *newParent) const = 0;
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protected:
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QString m_descriptor;
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QString m_name;
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qint64 m_timestamp;
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};
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#endif // INSTVERSION_H
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