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/****************************************************************************
**
** Copyright (C) 2013 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 "settings.h"
#include "operation.h"
#include "addkeysoperation.h"
#include "addkitoperation.h"
#include "addqtoperation.h"
#include "addtoolchainoperation.h"
#include "findkeyoperation.h"
#include "findvalueoperation.h"
#include "getoperation.h"
#include "rmkeysoperation.h"
#include "rmkitoperation.h"
#include "rmqtoperation.h"
#include "rmtoolchainoperation.h"
#include <iostream>
#include <QCoreApplication>
#include <QStringList>
void printHelp(const Operation *op)
{
std::cout << "Qt Creator SDK setup tool." << std::endl;
std::cout << "Help for operation " << qPrintable(op->name()) << std::endl;
std::cout << std::endl;
std::cout << qPrintable(op->argumentsHelpText());
std::cout << std::endl;
}
void printHelp(const QList<Operation *> &operations)
{
std::cout << "Qt Creator SDK setup tool." << std::endl;
std::cout << " Usage:" << qPrintable(qApp->arguments().at(0))
<< " <ARGS> <OPERATION> <OPERATION_ARGS>" << std::endl << std::endl;
std::cout << "ARGS:" << std::endl;
std::cout << " --help|-h Print this help text" << std::endl;
std::cout << " --sdkpath=PATH|-s PATH Set the path to the SDK files" << std::endl << std::endl;
std::cout << "OPERATION:" << std::endl;
std::cout << " One of:" << std::endl;
foreach (const Operation *o, operations)
std::cout << " " << qPrintable(o->name()) << "\t\t" << qPrintable(o->helpText()) << std::endl;
std::cout << std::endl;
std::cout << "OPERATION_ARGS:" << std::endl;
std::cout << " use \"--help <OPERATION>\" to get help on the arguments required for an operation." << std::endl;
std::cout << std::endl;
}
int parseArguments(const QStringList &args, Settings *s, const QList<Operation *> &operations)
{
QStringList opArgs;
int argCount = args.count();
for (int i = 1; i < argCount; ++i) {
const QString current = args[i];
const QString next = (i + 1 < argCount) ? args[i + 1] : QString();
if (!s->operation) {
// help
if (current == QLatin1String("-h") || current == QLatin1String("--help")) {
if (!next.isEmpty()) {
foreach (Operation *o, operations) {
if (o->name() == next) {
printHelp(o);
return 0;
}
}
}
printHelp(operations);
return 0;
}
// sdkpath
if (current.startsWith(QLatin1String("--sdkpath="))) {
s->sdkPath = Utils::FileName::fromString(current.mid(10));
continue;
}
if (current == QLatin1String("-s")) {
s->sdkPath = Utils::FileName::fromString(next);
++i; // skip next;
continue;
}
// operation
foreach (Operation *o, operations) {
if (o->name() == current) {
s->operation = o;
break;
}
}
if (s->operation)
continue;
} else {
opArgs << current;
continue;
}
std::cerr << "Unknown parameter given." << std::endl << std::endl;
printHelp(operations);
return -1;
}
if (!s->operation) {
std::cerr << "No operation requested." << std::endl << std::endl;
printHelp(operations);
return -1;
}
if (!s->operation->setArguments(opArgs)) {
std::cerr << "Argument parsing failed." << std::endl << std::endl;
printHelp(s->operation);
return -1;
}
return 1;
}
int main(int argc, char *argv[])
{
QCoreApplication a(argc, argv);
Settings settings;
QList<Operation *> operations;
operations << new AddKeysOperation
<< new AddKitOperation
<< new AddQtOperation
<< new AddToolChainOperation
<< new FindKeyOperation
<< new FindValueOperation
<< new GetOperation
<< new RmKeysOperation
<< new RmKitOperation
<< new RmQtOperation
<< new RmToolChainOperation;
#ifdef WITH_TESTS
std::cerr << std::endl << std::endl << "Starting tests..." << std::endl;
foreach (Operation *o, operations)
if (!o->test())
std::cerr << "!!!! Test failed for: " << qPrintable(o->name()) << " !!!!" << std::endl;
std::cerr << "Tests done." << std::endl << std::endl;
#endif
int result = parseArguments(a.arguments(), &settings, operations);
if (result <= 0)
return result;
Q_ASSERT(settings.operation);
settings.operation->execute();
return result;
}
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