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// SPDX-FileCopyrightText: 2020 Kitsune Ral <Kitsune-Ral@users.sf.net>
// SPDX-FileCopyrightText: Tobias Fella <fella@posteo.de>
// SPDX-License-Identifier: LGPL-2.1-or-later
#pragma once
#include "quotient_export.h"
#include "settings.h"
#include <QtCore/QAbstractListModel>
#if QT_VERSION_MAJOR >= 6
# include <qt6keychain/keychain.h>
#else
# include <qt5keychain/keychain.h>
#endif
namespace QKeychain {
class ReadPasswordJob;
}
namespace Quotient {
class Connection;
class QUOTIENT_API AccountRegistry : public QAbstractListModel,
private QVector<Connection*> {
Q_OBJECT
/// Number of accounts that are currently fully loaded
Q_PROPERTY(int accountCount READ rowCount NOTIFY accountCountChanged)
/// List of accounts that are currently in some stage of being loaded (Reading token from keychain, trying to contact server, etc).
/// Can be used to inform the user or to show a login screen if size() == 0 and no accounts are loaded
Q_PROPERTY(QStringList accountsLoading READ accountsLoading NOTIFY accountsLoadingChanged)
public:
using vector_t = QVector<Connection*>;
using const_iterator = vector_t::const_iterator;
using const_reference = vector_t::const_reference;
enum EventRoles {
AccountRole = Qt::UserRole + 1,
ConnectionRole = AccountRole
};
[[deprecated("Use Accounts variable instead")]] //
static AccountRegistry& instance();
// Expose most of vector_t's const-API but only provide add() and drop()
// for changing it. In theory other changing operations could be supported
// too; but then boilerplate begin/end*() calls has to be tucked into each
// and this class gives no guarantees on the order of entries, so why care.
const vector_t& accounts() const { return *this; }
void add(Connection* a);
void drop(Connection* a);
const_iterator begin() const { return vector_t::begin(); }
const_iterator end() const { return vector_t::end(); }
const_reference front() const { return vector_t::front(); }
const_reference back() const { return vector_t::back(); }
bool isLoggedIn(const QString& userId) const;
Connection* get(const QString& userId);
using vector_t::isEmpty, vector_t::empty;
using vector_t::size, vector_t::count, vector_t::capacity;
using vector_t::cbegin, vector_t::cend, vector_t::contains;
// QAbstractItemModel interface implementation
[[nodiscard]] QVariant data(const QModelIndex& index,
int role) const override;
[[nodiscard]] int rowCount(
const QModelIndex& parent = QModelIndex()) const override;
[[nodiscard]] QHash<int, QByteArray> roleNames() const override;
QStringList accountsLoading() const;
void invokeLogin();
Q_SIGNALS:
void accountCountChanged();
void accountsLoadingChanged();
void keychainError(QKeychain::Error error);
void loginError(Connection* connection, QString message, QString details);
void resolveError(Connection* connection, QString error);
private:
QKeychain::ReadPasswordJob* loadAccessTokenFromKeychain(const QString &userId);
QStringList m_accountsLoading;
};
inline QUOTIENT_API AccountRegistry Accounts {};
inline AccountRegistry& AccountRegistry::instance() { return Accounts; }
} // namespace Quotient
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