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https://github.com/keepassxreboot/keepassxc.git
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d612cad09a
The Database, DatabaseWidget, and DatabaseTabWidget classes share many responsibilities in inconsistent ways resulting in impenetrable and unmaintainable code and a diverse set of bugs and architecture restrictions. This patch reworks the architecture, responsibilities of, and dependencies between these classes. The core changes are: * Move loading and saving logic from widgets into the Database class * Get rid of the DatabaseManagerStruct and move all the information contained in it into the Database * Let database objects keep track of modifications and dirty/clean state instead of handing this to external widgets * Move GUI interactions for loading and saving from the DatabaseTabWidget into the DatabaseWidget (resolves #2494 as a side-effect) * Heavily clean up DatabaseTabWidget and degrade it to a slightly glorified QTabWidget * Use QSharedPointers for all Database objects * Remove the modifiedImmediate signal and replace it with a markAsModified() method * Implement proper tabName() method instead of reading back titles from GUI widgets (resolves #1389 and its duplicates #2146 #855) * Fix unwanted AES-KDF downgrade if database uses Argon2 and has CustomData * Improve code This patch is also the first major step towards solving issues #476 and #2322.
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/*
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* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 or (at your option)
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* version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef KEEPASSX_KEEPASS2READER_H
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#define KEEPASSX_KEEPASS2READER_H
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#include "KdbxReader.h"
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#include "core/Database.h"
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#include "format/KeePass2.h"
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#include "keys/CompositeKey.h"
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#include <QByteArray>
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#include <QCoreApplication>
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#include <QIODevice>
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#include <QScopedPointer>
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#include <QString>
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#include <QtGlobal>
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class KeePass2Reader
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{
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Q_DECLARE_TR_FUNCTIONS(KdbxReader)
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public:
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bool readDatabase(const QString& filename, QSharedPointer<const CompositeKey> key, Database* db);
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bool readDatabase(QIODevice* device, QSharedPointer<const CompositeKey> key, Database* db);
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bool hasError() const;
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QString errorString() const;
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bool saveXml() const;
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void setSaveXml(bool save);
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QSharedPointer<KdbxReader> reader() const;
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quint32 version() const;
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private:
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void raiseError(const QString& errorMessage);
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bool m_saveXml = false;
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bool m_error = false;
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QString m_errorStr = "";
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QSharedPointer<KdbxReader> m_reader;
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quint32 m_version = 0;
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};
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#endif // KEEPASSX_KEEPASS2READER_H
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