120 lines
4.6 KiB
C++
120 lines
4.6 KiB
C++
/*
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* Copyright (c) 2014-2016 Alex Spataru <alex_spataru@outlook.com>
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*
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* This file is part of the QSimpleUpdater library, which is released under
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* the DBAD license, you can read a copy of it below:
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*
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* DON'T BE A DICK PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING,
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* DISTRIBUTION AND MODIFICATION:
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*
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* Do whatever you like with the original work, just don't be a dick.
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* Being a dick includes - but is not limited to - the following instances:
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*
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* 1a. Outright copyright infringement - Don't just copy this and change the
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* name.
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* 1b. Selling the unmodified original with no work done what-so-ever, that's
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* REALLY being a dick.
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* 1c. Modifying the original work to contain hidden harmful content.
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* That would make you a PROPER dick.
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*
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* If you become rich through modifications, related works/services, or
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* supporting the original work, share the love.
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* Only a dick would make loads off this work and not buy the original works
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* creator(s) a pint.
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*
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* Code is provided with no warranty. Using somebody else's code and bitching
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* when it goes wrong makes you a DONKEY dick.
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* Fix the problem yourself. A non-dick would submit the fix back.
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*/
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#ifndef _QSIMPLEUPDATER_MAIN_H
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#define _QSIMPLEUPDATER_MAIN_H
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#include <QUrl>
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#include <QList>
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#include <QObject>
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#if defined (QSU_SHARED)
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#define QSU_DECL Q_DECL_EXPORT
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#elif defined (QSU_IMPORT)
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#define QSU_DECL Q_DECL_IMPORT
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#else
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#define QSU_DECL
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#endif
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class Updater;
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/**
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* \brief Manages the updater instances
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*
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* The \c QSimpleUpdater class manages the updater system and allows for
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* parallel application modules to check for updates and download them.
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*
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* The behavior of each updater can be regulated by specifying the update
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* definitions URL (from where we download the individual update definitions)
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* and defining the desired options by calling the individual "setter"
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* functions (e.g. \c setNotifyOnUpdate()).
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*
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* The \c QSimpleUpdater also implements an integrated downloader.
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* If you need to use a custom install procedure/code, just create a function
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* that is called when the \c downloadFinished() signal is emitted to
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* implement your own install procedures.
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*
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* By default, the downloader will try to open the file as if you opened it
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* from a file manager or a web browser (with the "file:*" url).
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*/
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class QSU_DECL QSimpleUpdater : public QObject
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{
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Q_OBJECT
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signals:
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void checkingFinished (const QString& url);
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void appcastDownloaded (const QString& url, const QByteArray& data);
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void downloadFinished (const QString& url, const QString& filepath);
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public:
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static QSimpleUpdater* getInstance();
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bool usesCustomAppcast (const QString& url) const;
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bool getNotifyOnUpdate (const QString& url) const;
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bool getNotifyOnFinish (const QString& url) const;
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bool getUpdateAvailable (const QString& url) const;
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bool getUpdateSameVersionAvailable (const QString& url) const;
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bool getDownloaderEnabled (const QString& url) const;
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bool usesCustomInstallProcedures (const QString& url) const;
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QString getOpenUrl (const QString& url) const;
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QString getChangelog (const QString& url) const;
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QString getModuleName (const QString& url) const;
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QString getDownloadUrl (const QString& url) const;
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QString getPlatformKey (const QString& url) const;
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QString getLatestVersion (const QString& url) const;
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QString getModuleVersion (const QString& url) const;
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QString getUserAgentString (const QString& url) const;
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public slots:
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void checkForUpdates (const QString& url);
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void setModuleName (const QString& url, const QString& name);
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void setNotifyOnUpdate (const QString& url, const bool notify);
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void setNotifyOnFinish (const QString& url, const bool notify);
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void setPlatformKey (const QString& url, const QString& platform);
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void setModuleVersion (const QString& url, const QString& version);
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void setDownloaderEnabled (const QString& url, const bool enabled);
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void setUserAgentString (const QString& url, const QString& agent);
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void setUseCustomAppcast (const QString& url, const bool customAppcast);
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void setUseCustomInstallProcedures (const QString& url, const bool custom);
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void setNoNotifyDownload (const QString& url, const bool custom);
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void setCompareBySameString (const QString& url, const bool custom);
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void setMandatoryUpdate (const QString& url, const bool mandatory_update);
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protected:
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~QSimpleUpdater();
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private:
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Updater* getUpdater (const QString& url) const;
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};
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#endif
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