diff options
author | Tobias Hunger <tobias.hunger@qt.io> | 2017-01-19 16:44:22 +0100 |
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committer | Tim Jenssen <tim.jenssen@qt.io> | 2017-01-20 12:17:10 +0000 |
commit | c6f90e575e2e261f7fa50f951b6fc1824ae5c12f (patch) | |
tree | 7f3564ad1491a5f40e64bcee89d70b884409885f /src/libs/utils/temporarydirectory.cpp | |
parent | e6017c40fca059b27e449f0605f4d79b78de0ff3 (diff) |
Utils: Introduce a TemporaryDirectory and TemporaryFile class
Both wrap the corresponding Qt class, but make sure all temporary files
or directories are created inside a "master temporary directory".
Change-Id: I55461be507c828c965224c02863ea5ed9bbf9498
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
Diffstat (limited to 'src/libs/utils/temporarydirectory.cpp')
-rw-r--r-- | src/libs/utils/temporarydirectory.cpp | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/libs/utils/temporarydirectory.cpp b/src/libs/utils/temporarydirectory.cpp new file mode 100644 index 00000000000..c0d0c15cb1b --- /dev/null +++ b/src/libs/utils/temporarydirectory.cpp @@ -0,0 +1,57 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of Qt Creator. +** +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +****************************************************************************/ + +#include "temporarydirectory.h" + +#include "qtcassert.h" + +#include <memory> + +namespace Utils { + +static std::unique_ptr<QTemporaryDir> m_masterTemporaryDir; + +TemporaryDirectory::TemporaryDirectory(const QString &pattern) : + QTemporaryDir(m_masterTemporaryDir->path() + '/' + pattern) +{ + QTC_CHECK(!QFileInfo(pattern).isAbsolute()); +} + +QTemporaryDir *TemporaryDirectory::masterTemporaryDirectory() +{ + return m_masterTemporaryDir.get(); +} + +void TemporaryDirectory::setMasterTemporaryDirectory(const QString &pattern) +{ + m_masterTemporaryDir = std::make_unique<QTemporaryDir>(pattern); +} + +QString TemporaryDirectory::masterDirectoryPath() +{ + return m_masterTemporaryDir->path(); +} + +} // namespace Utils |