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72 lines
2.6 KiB
C++
72 lines
2.6 KiB
C++
#ifndef PROFILE_H
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#define PROFILE_H
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#include <QVector>
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#include <QString>
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#include <QByteArray>
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class Core;
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class QThread;
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/// Manages user profiles
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class Profile
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{
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public:
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/// Locks and loads an existing profile and create the associate Core* instance
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/// Returns a nullptr on error, for example if the profile is already in use
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static Profile* loadProfile(QString name, QString password = QString());
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/// Creates a new profile and the associated Core* instance
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/// If password is not empty, the profile will be encrypted
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/// Returns a nullptr on error, for example if the profile already exists
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static Profile* createProfile(QString name, QString password);
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~Profile();
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Core* getCore();
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QString getName();
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void startCore(); ///< Starts the Core thread
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bool isNewProfile();
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bool checkPassword(); ///< Checks whether the password is valid
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QByteArray loadToxSave(); ///< Loads the profile's .tox save from file, unencrypted
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void saveToxSave(); ///< Saves the profile's .tox save, encrypted if needed. Invalid on deleted profiles.
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void saveToxSave(QByteArray data); ///< Write the .tox save, encrypted if needed. Invalid on deleted profiles.
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/// Removes the profile permanently
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/// It is invalid to call loadToxSave or saveToxSave on a deleted profile
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/// Updates the profiles vector
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void remove();
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/// Tries to rename the profile
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bool rename(QString newName);
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/// Scan for profile, automatically importing them if needed
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/// NOT thread-safe
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static void scanProfiles();
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static QVector<QString> getProfiles();
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static bool profileExists(QString name);
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static bool isProfileEncrypted(QString name); ///< Returns false on error.
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private:
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Profile(QString name, QString password, bool newProfile);
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/// Lists all the files in the config dir with a given extension
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/// Pass the raw extension, e.g. "jpeg" not ".jpeg".
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static QVector<QString> getFilesByExt(QString extension);
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/// Creates a .ini file for the given .tox profile
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/// Only pass the basename, without extension
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static void importProfile(QString name);
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private:
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Core* core;
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QThread* coreThread;
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QString name, password;
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bool newProfile; ///< True if this is a newly created profile, with no .tox save file yet.
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bool isRemoved; ///< True if the profile has been removed by remove()
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static QVector<QString> profiles;
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/// How much data we need to read to check if the file is encrypted
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/// Must be >= TOX_ENC_SAVE_MAGIC_LENGTH (8), which isn't publicly defined
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static constexpr int encryptHeaderSize = 8;
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};
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#endif // PROFILE_H
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