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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "rmtoolchainoperation.h"
#include "addkeysoperation.h"
#include "addtoolchainoperation.h"
#include "findkeyoperation.h"
#include "findvalueoperation.h"
#include "getoperation.h"
#include "rmkeysoperation.h"
#include <iostream>
// ToolChain file stuff:
const char COUNT[] = "ToolChain.Count";
const char PREFIX[] = "ToolChain.";
// ToolChain:
const char ID[] = "ProjectExplorer.ToolChain.Id";
QString RmToolChainOperation::name() const
{
return QLatin1String("rmTC");
}
QString RmToolChainOperation::helpText() const
{
return QLatin1String("remove a tool chain from Qt Creator");
}
QString RmToolChainOperation::argumentsHelpText() const
{
return QLatin1String(" --id <ID> The id of the tool chain to remove.\n");
}
bool RmToolChainOperation::setArguments(const QStringList &args)
{
for (int i = 0; i < args.count(); ++i) {
const QString current = args.at(i);
const QString next = ((i + 1) < args.count()) ? args.at(i + 1) : QString();
if (current == QLatin1String("--id")) {
if (next.isNull()) {
std::cerr << "No parameter for --id given." << std::endl << std::endl;
return false;
}
++i; // skip next;
m_id = next;
continue;
}
}
if (m_id.isEmpty())
std::cerr << "No id given." << std::endl << std::endl;
return !m_id.isEmpty();
}
int RmToolChainOperation::execute() const
{
QVariantMap map = load(QLatin1String("ToolChains"));
if (map.isEmpty())
return 0;
QVariantMap result = rmToolChain(map, m_id);
if (result == map)
return 2;
return save(result, QLatin1String("ToolChains")) ? 0 : 3;
}
#ifdef WITH_TESTS
bool RmToolChainOperation::test() const
{
// Add toolchain:
QVariantMap map = AddToolChainOperation::initializeToolChains();
map = AddToolChainOperation::addToolChain(map, QLatin1String("testId"), QLatin1String("name"), QLatin1String("/tmp/test"),
QLatin1String("test-abi"), QLatin1String("test-abi,test-abi2"),
KeyValuePairList() << KeyValuePair(QLatin1String("ExtraKey"), QVariant(QLatin1String("ExtraValue"))));
map = AddToolChainOperation::addToolChain(map, QLatin1String("testId2"), QLatin1String("other name"), QLatin1String("/tmp/test2"),
QLatin1String("test-abi"), QLatin1String("test-abi,test-abi2"),
KeyValuePairList());
QVariantMap result = rmToolChain(QVariantMap(), QLatin1String("nonexistant"));
if (!result.isEmpty())
return false;
result = rmToolChain(map, QLatin1String("nonexistant"));
if (result != map)
return false;
result = rmToolChain(map, QLatin1String("testId2"));
if (result == map
|| result.value(QLatin1String(COUNT), 0).toInt() != 1
|| !result.contains(QLatin1String("ToolChain.0"))
|| result.value(QLatin1String("ToolChain.0")) != map.value(QLatin1String("ToolChain.0")))
return false;
result = rmToolChain(map, QLatin1String("testId"));
if (result == map
|| result.value(QLatin1String(COUNT), 0).toInt() != 1
|| !result.contains(QLatin1String("ToolChain.0"))
|| result.value(QLatin1String("ToolChain.0")) != map.value(QLatin1String("ToolChain.1")))
return false;
result = rmToolChain(result, QLatin1String("testId2"));
if (result == map
|| result.value(QLatin1String(COUNT), 0).toInt() != 0)
return false;
return true;
}
#endif
QVariantMap RmToolChainOperation::rmToolChain(const QVariantMap &map, const QString &id)
{
// Find count of tool chains:
bool ok;
int count = GetOperation::get(map, QLatin1String(COUNT)).toInt(&ok);
if (!ok || count < 0) {
std::cerr << "Error: Count found in toolchains file seems wrong." << std::endl;
return map;
}
QVariantList tcList;
for (int i = 0; i < count; ++i) {
QVariantMap tcData = GetOperation::get(map, QString::fromLatin1(PREFIX) + QString::number(i)).toMap();
if (tcData.value(QLatin1String(ID)).toString() != id)
tcList.append(tcData);
}
QVariantMap newMap = AddToolChainOperation::initializeToolChains();
for (int i = 0; i < tcList.count(); ++i)
newMap.insert(QString::fromLatin1(PREFIX) + QString::number(i), tcList.at(i));
newMap.insert(QLatin1String(COUNT), tcList.count());
return newMap;
}
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