mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2026-03-11 08:54:48 +00:00
da9afd3f6f
This patch aims at reducing the number of copies for obejcts that could be referenced rather than copied, because they're not modified during the computation.
80 lines
2.9 KiB
C++
80 lines
2.9 KiB
C++
/*
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* Copyright (C) 2011 Felix Geyer <debfx@fobos.de>
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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_FILEDIALOG_H
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#define KEEPASSX_FILEDIALOG_H
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#include <QFileDialog>
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class FileDialog
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{
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public:
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QString getOpenFileName(QWidget* parent = nullptr,
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const QString& caption = QString(),
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QString dir = QString(),
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const QString& filter = QString(),
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QString* selectedFilter = nullptr,
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QFileDialog::Options options = 0);
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QStringList getOpenFileNames(QWidget* parent = nullptr,
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const QString& caption = QString(),
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QString dir = QString(),
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const QString& filter = QString(),
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QString* selectedFilter = nullptr,
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QFileDialog::Options options = 0);
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QString getSaveFileName(QWidget* parent = nullptr,
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const QString& caption = QString(),
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QString dir = QString(),
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const QString& filter = QString(),
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QString* selectedFilter = nullptr,
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QFileDialog::Options options = 0,
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const QString& defaultExtension = QString());
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QString getExistingDirectory(QWidget* parent = nullptr,
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const QString& caption = QString(),
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QString dir = QString(),
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QFileDialog::Options options = QFileDialog::ShowDirsOnly);
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void setNextForgetDialog();
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/**
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* Sets the result of the next get* method call.
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* Use only for testing.
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*/
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void setNextFileName(const QString& fileName);
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void setNextFileNames(const QStringList& fileNames);
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void setNextDirName(const QString& dirName);
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static FileDialog* instance();
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private:
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FileDialog();
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QString m_nextFileName;
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QStringList m_nextFileNames;
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QString m_nextDirName;
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bool m_forgetLastDir = false;
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void saveLastDir(const QString&);
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static FileDialog* m_instance;
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Q_DISABLE_COPY(FileDialog)
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};
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inline FileDialog* fileDialog()
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{
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return FileDialog::instance();
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}
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#endif // KEEPASSX_FILEDIALOG_H
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