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squawk/core/passwordStorageEngines/kwallet.h

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/*
* Squawk messenger.
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CORE_PSE_KWALLET_H
#define CORE_PSE_KWALLET_H
#include <QObject>
#include <QLibrary>
#include <QDebug>
#include <QCoreApplication>
#include <map>
#include <set>
#include <KF5/KWallet/KWallet>
namespace Core {
namespace PSE {
/**
* @todo write docs
*/
class KWallet : public QObject
{
Q_OBJECT
public:
enum SupportState {
initial,
success,
failure
};
enum ConnectionState {
disconnected,
connecting,
connected
};
KWallet();
~KWallet();
static SupportState supportState();
void open();
void close();
ConnectionState connectionState();
bool everHadError() const;
void resetEverHadError();
void requestReadPassword(const QString& login, bool askAgain = false);
void requestWritePassword(const QString& login, const QString& password, bool askAgain = false);
signals:
void opened(bool success);
void closed();
void responsePassword(const QString& login, const QString& password);
void rejectPassword(const QString& login);
private slots:
void onWalletOpened(bool success);
void onWalletClosed();
private:
void readSwitch(bool askAgain);
void readPending();
void rejectPending();
private:
typedef ::KWallet::Wallet* (*OpenWallet)(const QString &, WId, ::KWallet::Wallet::OpenType);
typedef const char* (*NetworkWallet)();
typedef void (*DeleteWallet)(::KWallet::Wallet*);
typedef int (*ReadPassword)(::KWallet::Wallet*, const QString&, QString&);
typedef int (*WritePassword)(::KWallet::Wallet*, const QString&, const QString&);
typedef bool (*HasFolder)(::KWallet::Wallet* w, const QString &f);
typedef bool (*CreateFolder)(::KWallet::Wallet* w, const QString &f);
typedef bool (*SetFolder)(::KWallet::Wallet* w, const QString &f);
static OpenWallet openWallet;
static NetworkWallet networkWallet;
static DeleteWallet deleteWallet;
static ReadPassword readPassword;
static WritePassword writePassword;
static HasFolder hasFolder;
static CreateFolder createFolder;
static SetFolder setFolder;
static SupportState sState;
static QLibrary lib;
ConnectionState cState;
bool everError;
::KWallet::Wallet* wallet;
std::set<QString> readRequest;
std::map<QString, QString> writeRequest;
};
}}
#endif // CORE_PSE_KWALLET_H