diff options
Diffstat (limited to 'src/libs/installer/setqtcreatorvalueoperation.cpp')
-rw-r--r-- | src/libs/installer/setqtcreatorvalueoperation.cpp | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/src/libs/installer/setqtcreatorvalueoperation.cpp b/src/libs/installer/setqtcreatorvalueoperation.cpp new file mode 100644 index 000000000..a63c46e58 --- /dev/null +++ b/src/libs/installer/setqtcreatorvalueoperation.cpp @@ -0,0 +1,137 @@ +/************************************************************************** +** +** This file is part of Installer Framework +** +** Copyright (c) 2011-2012 Nokia Corporation and/or its subsidiary(-ies). +** +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** +** GNU Lesser General Public License Usage +** +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this file. +** Please review the following information to ensure the GNU Lesser General +** Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** Other Usage +** +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +**************************************************************************/ + +#include "setqtcreatorvalueoperation.h" + +#include "qtcreator_constants.h" +#include "updatecreatorsettingsfrom21to22operation.h" +#include "packagemanagercore.h" + +#include <QtCore/QSettings> + +using namespace QInstaller; + +static QString groupName(const QString &groupName) +{ + return groupName == QLatin1String("General") ? QString() : groupName; +} + +SetQtCreatorValueOperation::SetQtCreatorValueOperation() +{ + setName(QLatin1String("SetQtCreatorValue")); +} + +void SetQtCreatorValueOperation::backup() +{ +} + +bool SetQtCreatorValueOperation::performOperation() +{ + const QStringList args = arguments(); + + if (args.count() != 4) { + setError(InvalidArguments); + setErrorString(tr("Invalid arguments in %0: %1 arguments given, exactly 4 expected (rootInstallPath, " + "group, key, value).").arg(name()).arg( arguments().count())); + return false; + } + + const QString &rootInstallPath = args.at(0); //for example "C:\\Nokia_SDK\\" + + const QString &group = groupName(args.at(1)); + const QString &key = args.at(2); + const QString &settingsValue = args.at(3); +{ + QSettings settings(rootInstallPath + QLatin1String(QtCreatorSettingsSuffixPath), QSettings::IniFormat); + if (!group.isEmpty()) + settings.beginGroup(group); + + if (settingsValue.contains(QLatin1String(","))) // comma separated list of strings + settings.setValue(key, settingsValue.split(QRegExp(QLatin1String("\\s*,\\s*")), QString::SkipEmptyParts)); + else + settings.setValue(key, settingsValue); + + if (!group.isEmpty()) + settings.endGroup(); + + settings.sync(); //be save ;) +} //destruct QSettings + + if (group == QLatin1String("GdbBinaries21")) { + PackageManagerCore *const core = qVariantValue<PackageManagerCore*>(value(QLatin1String("installer"))); + if (!core) { + setError(UserDefinedError); + setErrorString(tr("Needed installer object in %1 operation is empty.").arg(name())); + return false; + } + UpdateCreatorSettingsFrom21To22Operation updateCreatorSettingsOperation; + updateCreatorSettingsOperation.setValue(QLatin1String("installer"), QVariant::fromValue(core)); + if (!updateCreatorSettingsOperation.performOperation()) { + setError(updateCreatorSettingsOperation.error()); + setErrorString(updateCreatorSettingsOperation.errorString()); + return false; + } + } + + return true; +} + +bool SetQtCreatorValueOperation::undoOperation() +{ + const QStringList args = arguments(); + + const QString &rootInstallPath = args.at(0); //for example "C:\\Nokia_SDK\\" + + const QString &group = groupName(args.at(1)); + const QString &key = args.at(2); + + QSettings settings(rootInstallPath + QLatin1String(QtCreatorSettingsSuffixPath), QSettings::IniFormat); + if (!group.isEmpty()) + settings.beginGroup(group); + + settings.remove(key); + + if (!group.isEmpty()) + settings.endGroup(); + + return true; +} + +bool SetQtCreatorValueOperation::testOperation() +{ + return true; +} + +Operation *SetQtCreatorValueOperation::clone() const +{ + return new SetQtCreatorValueOperation(); +} |