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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 "argumentscollector.h"
#include "../kdepasteprotocol.h"
#include "../pastebindotcaprotocol.h"
#include "../pastebindotcomprotocol.h"
#include <QFile>
#include <QObject>
#include <QTimer>
#include <QCoreApplication>
#include <cstdio>
#include <cstdlib>
#include <iostream>
using namespace CodePaster;
class PasteReceiver : public QObject
{
Q_OBJECT
public:
PasteReceiver(const QString &protocol, const QString &filePath) : m_filePath(filePath)
{
if (protocol == KdePasteProtocol::protocolName().toLower())
m_protocol.reset(new KdePasteProtocol);
else if (protocol == PasteBinDotCaProtocol::protocolName().toLower())
m_protocol.reset(new PasteBinDotCaProtocol);
else if (protocol == PasteBinDotComProtocol::protocolName().toLower())
m_protocol.reset(new PasteBinDotComProtocol);
else
qFatal("Internal error: Invalid protocol.");
}
public slots:
void paste()
{
QFile file(m_filePath);
const bool success = m_filePath.isEmpty()
? file.open(stdin, QIODevice::ReadOnly) : file.open(QIODevice::ReadOnly);
if (!success) {
std::cerr << "Error: Failed to open file to paste from." << std::endl;
qApp->exit(EXIT_FAILURE);
return;
}
const QString content = QString::fromLocal8Bit(file.readAll());
if (content.isEmpty()) {
std::cerr << "Empty input, aborting." << std::endl;
qApp->exit(EXIT_FAILURE);
return;
}
connect(m_protocol.data(), SIGNAL(pasteDone(QString)), SLOT(handlePasteDone(QString)));
m_protocol->paste(content);
}
private slots:
void handlePasteDone(const QString &link)
{
std::cout << qPrintable(link) << std::endl;
qApp->quit();
}
private:
const QString m_filePath;
QScopedPointer<Protocol> m_protocol;
};
int main(int argc, char *argv[])
{
QCoreApplication app(argc, argv);
const QStringList protocols = QStringList() << KdePasteProtocol::protocolName().toLower()
<< PasteBinDotCaProtocol::protocolName().toLower()
<< PasteBinDotComProtocol::protocolName().toLower();
ArgumentsCollector argsCollector(protocols);
QStringList arguments = QCoreApplication::arguments();
arguments.removeFirst();
if (!argsCollector.collect(arguments)) {
std::cerr << "Error: " << qPrintable(argsCollector.errorString()) << '.' << std::endl
<< qPrintable(argsCollector.usageString()) << std::endl;
return EXIT_FAILURE;
}
switch (argsCollector.requestType()) {
case ArgumentsCollector::RequestTypeHelp:
std::cout << qPrintable(argsCollector.usageString()) << std::endl;
return EXIT_SUCCESS;
case ArgumentsCollector::RequestTypeListProtocols:
foreach (const QString &protocol, protocols)
std::cout << qPrintable(protocol) << std::endl;
return EXIT_SUCCESS;
case ArgumentsCollector::RequestTypePaste: {
PasteReceiver pr(argsCollector.protocol(), argsCollector.inputFilePath());
QTimer::singleShot(0, &pr, SLOT(paste()));
return app.exec();
}
}
}
#include "main.moc"
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