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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
**
**
** 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.
**
**
**************************************************************************/
#include "rpmmanager.h"
#include "maddedevice.h"
#include "maemoconstants.h"
#include "maemoglobal.h"
#include "maemopackagecreationstep.h"
#include <coreplugin/documentmanager.h>
#include <projectexplorer/project.h>
#include <projectexplorer/target.h>
#include <qt4projectmanager/qt4buildconfiguration.h>
#include <qtsupport/qtprofileinformation.h>
#include <utils/filesystemwatcher.h>
#include <utils/qtcassert.h>
#include <QBuffer>
#include <QByteArray>
#include <QDateTime>
#include <QDir>
#include <QProcess>
#include <QMessageBox>
// -----------------------------------------------------------------------
// Helpers:
// -----------------------------------------------------------------------
namespace {
const QLatin1String PackagingDirName("qtc_packaging");
const QByteArray NameTag("Name");
const QByteArray SummaryTag("Summary");
const QByteArray VersionTag("Version");
const QByteArray ReleaseTag("Release");
bool adaptTagValue(QByteArray &document, const QByteArray &fieldName,
const QByteArray &newFieldValue, bool caseSensitive)
{
QByteArray adaptedLine = fieldName + ": " + newFieldValue;
const QByteArray completeTag = fieldName + ':';
const int lineOffset = caseSensitive ? document.indexOf(completeTag)
: document.toLower().indexOf(completeTag.toLower());
if (lineOffset == -1) {
document.append(adaptedLine).append('\n');
return true;
}
int newlineOffset = document.indexOf('\n', lineOffset);
bool updated = false;
if (newlineOffset == -1) {
newlineOffset = document.length();
adaptedLine += '\n';
updated = true;
}
const int replaceCount = newlineOffset - lineOffset;
if (!updated && document.mid(lineOffset, replaceCount) != adaptedLine)
updated = true;
if (updated)
document.replace(lineOffset, replaceCount, adaptedLine);
return updated;
}
QByteArray valueForTag(const Utils::FileName &spec, const QByteArray &tag, QString *error)
{
Utils::FileReader reader;
if (!reader.fetch(spec.toString(), error))
return QByteArray();
const QByteArray &content = reader.data();
const QByteArray completeTag = tag.toLower() + ':';
int index = content.toLower().indexOf(completeTag);
if (index == -1)
return QByteArray();
index += completeTag.count();
int endIndex = content.indexOf('\n', index);
if (endIndex == -1)
endIndex = content.count();
return content.mid(index, endIndex - index).trimmed();
}
bool setValueForTag(const Utils::FileName &spec, const QByteArray &tag, const QByteArray &value, QString *error)
{
Utils::FileReader reader;
if (!reader.fetch(spec.toString(), error))
return false;
QByteArray content = reader.data();
if (adaptTagValue(content, tag, value, false)) {
Utils::FileSaver saver(spec.toString());
saver.write(content);
return saver.finalize(error);
}
return true;
}
} // namespace
namespace Madde {
namespace Internal {
// -----------------------------------------------------------------------
// RpmManager:
// -----------------------------------------------------------------------
RpmManager *RpmManager::m_instance = 0;
RpmManager::RpmManager(QObject *parent) :
QObject(parent),
m_watcher(new Utils::FileSystemWatcher(this))
{
m_instance = this;
m_watcher->setObjectName("Madde::RpmManager");
connect(m_watcher, SIGNAL(fileChanged(QString)),
this, SLOT(specFileWasChanged(QString)));
}
RpmManager::~RpmManager()
{ }
RpmManager *RpmManager::instance()
{
return m_instance;
}
void RpmManager::monitor(const Utils::FileName &spec)
{
QFileInfo fi = spec.toFileInfo();
if (!fi.isFile())
return;
if (!m_watches.contains(spec)) {
m_watches.insert(spec, 1);
m_watcher->addFile(spec.toString(), Utils::FileSystemWatcher::WatchAllChanges);
}
}
void RpmManager::ignore(const Utils::FileName &spec)
{
int count = m_watches.value(spec, 0) - 1;
if (count < 0)
return;
if (count > 0) {
m_watches[spec] = 0;
} else {
m_watches.remove(spec);
m_watcher->removeFile(spec.toString());
}
}
QString RpmManager::projectVersion(const Utils::FileName &spec, QString *error)
{
return QString::fromUtf8(valueForTag(spec, VersionTag, error));
}
bool RpmManager::setProjectVersion(const Utils::FileName &spec, const QString &version, QString *error)
{
return setValueForTag(spec, VersionTag, version.toUtf8(), error);
}
QString RpmManager::packageName(const Utils::FileName &spec)
{
return QString::fromUtf8(valueForTag(spec, NameTag, 0));
}
bool RpmManager::setPackageName(const Utils::FileName &spec, const QString &packageName)
{
return setValueForTag(spec, NameTag, packageName.toUtf8(), 0);
}
QString RpmManager::shortDescription(const Utils::FileName &spec)
{
return QString::fromUtf8(valueForTag(spec, SummaryTag, 0));
}
bool RpmManager::setShortDescription(const Utils::FileName &spec, const QString &description)
{
return setValueForTag(spec, SummaryTag, description.toUtf8(), 0);
}
Utils::FileName RpmManager::packageFileName(const Utils::FileName &spec, ProjectExplorer::Target *t)
{
QtSupport::BaseQtVersion *lqt = QtSupport::QtProfileInformation::qtVersion(t->profile());
if (!lqt)
return Utils::FileName();
return Utils::FileName::fromString(packageName(spec)
+ QLatin1Char('-') + projectVersion(spec)
+ QLatin1Char('-') + QString::fromUtf8(valueForTag(spec, ReleaseTag, 0))
+ QLatin1Char('.') + MaemoGlobal::architecture(lqt->qmakeCommand().toString())
+ QLatin1String(".rpm"));
}
Utils::FileName RpmManager::specFile(ProjectExplorer::Target *target)
{
Utils::FileName path = Utils::FileName::fromString(target->project()->projectDirectory());
path.appendPath(PackagingDirName);
Core::Id deviceType = ProjectExplorer::DeviceTypeProfileInformation::deviceTypeId(target->profile());
if (deviceType == Core::Id(MeeGoOsType))
path.appendPath(QLatin1String("meego.spec"));
else
path.clear();
return path;
}
void RpmManager::specFileWasChanged(const QString &path)
{
Utils::FileName fn = Utils::FileName::fromString(path);
QTC_ASSERT(m_watches.contains(fn), return);
emit specFileChanged(fn);
}
} // namespace Internal
} // namespace Madde
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