forked from qt-creator/qt-creator
e669f05406
The class' member functions are intended to be used instead of the Q_OS_* macros in all contexts where the latter are not syntactically required. This lowers the likelihood of changes made on one platform breaking the build on another, e.g. due to the code model missing symbols in #ifdef'ed out code when refactoring. Change-Id: I4a54788591b4c8f8d589b8368a6c683d4155c9fa Reviewed-by: hjk <qthjk@ovi.com>
113 lines
4.1 KiB
C++
113 lines
4.1 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: http://www.qt-project.org/
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**************************************************************************/
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#include "gitsettings.h"
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#include <utils/hostosinfo.h>
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#include <utils/synchronousprocess.h>
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#include <QCoreApplication>
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namespace Git {
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namespace Internal {
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const QLatin1String GitSettings::pathKey("Path");
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const QLatin1String GitSettings::pullRebaseKey("PullRebase");
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const QLatin1String GitSettings::omitAnnotationDateKey("OmitAnnotationDate");
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const QLatin1String GitSettings::ignoreSpaceChangesInDiffKey("SpaceIgnorantDiff");
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const QLatin1String GitSettings::ignoreSpaceChangesInBlameKey("SpaceIgnorantBlame");
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const QLatin1String GitSettings::diffPatienceKey("DiffPatience");
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const QLatin1String GitSettings::winSetHomeEnvironmentKey("WinSetHomeEnvironment");
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const QLatin1String GitSettings::showPrettyFormatKey("DiffPrettyFormat");
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const QLatin1String GitSettings::gitkOptionsKey("GitKOptions");
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const QLatin1String GitSettings::logDiffKey("LogDiff");
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const QLatin1String GitSettings::repositoryBrowserCmd("RepositoryBrowserCmd");
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GitSettings::GitSettings()
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{
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setSettingsGroup(QLatin1String("Git"));
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declareKey(binaryPathKey, QLatin1String("git"));
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declareKey(timeoutKey, Utils::HostOsInfo::isWindowsHost() ? 60 : 30);
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declareKey(pathKey, QString());
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declareKey(pullRebaseKey, false);
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declareKey(omitAnnotationDateKey, false);
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declareKey(ignoreSpaceChangesInDiffKey, true);
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declareKey(ignoreSpaceChangesInBlameKey, true);
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declareKey(diffPatienceKey, true);
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declareKey(winSetHomeEnvironmentKey, false);
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declareKey(gitkOptionsKey, QString());
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declareKey(showPrettyFormatKey, 2);
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declareKey(logDiffKey, false);
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declareKey(repositoryBrowserCmd, QString());
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}
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QString GitSettings::gitBinaryPath(bool *ok, QString *errorMessage) const
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{
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// Locate binary in path if one is specified, otherwise default
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// to pathless binary
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if (ok)
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*ok = true;
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if (errorMessage)
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errorMessage->clear();
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if (m_binaryPath.isEmpty()) {
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const QString binary = binaryPath();
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QString currentPath = stringValue(pathKey);
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QString systemPath = QString::fromLocal8Bit(qgetenv("PATH"));
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if (!systemPath.isEmpty()) {
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if (!currentPath.isEmpty())
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currentPath.append(Utils::SynchronousProcess::pathSeparator());
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currentPath.append(systemPath);
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}
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// Search in path?
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m_binaryPath = Utils::SynchronousProcess::locateBinary(currentPath, binary);
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if (m_binaryPath.isEmpty()) {
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if (ok)
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*ok = false;
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if (errorMessage)
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*errorMessage = QCoreApplication::translate("Git::Internal::GitSettings",
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"The binary '%1' could not be located in the path '%2'")
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.arg(binary, currentPath);
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}
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}
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return m_binaryPath;
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}
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GitSettings &GitSettings::operator = (const GitSettings &s)
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{
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VcsBaseClientSettings::operator =(s);
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m_binaryPath.clear();
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return *this;
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}
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} // namespace Internal
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} // namespace Git
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