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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nicolas Arnaud-Cormos.
**
** Contact: Nokia Corporation (info@qt.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 info@qt.nokia.com.
**
**************************************************************************/
#include "macro.h"
#include "macroevent.h"
#include <app/app_version.h>
#include <utils/fileutils.h>
#include <QtCore/QFileInfo>
#include <QtCore/QDataStream>
using namespace Macros;
/*!
\class Macros::Macro
\brief Represents a macro, which is more or less a list of Macros::MacroEvent
A macro is a list of events that can be replayed in Qt Creator. A macro has
an header consisting of the Qt Creator version where the macro was created
and a description.
The name of the macro is the filename without the extension.
*/
class Macro::MacroPrivate
{
public:
MacroPrivate();
QString description;
QString version;
QString fileName;
QList<MacroEvent> events;
};
Macro::MacroPrivate::MacroPrivate() :
version(Core::Constants::IDE_VERSION_LONG)
{
}
// ---------- Macro ------------
Macro::Macro() :
d(new MacroPrivate)
{
}
Macro::Macro(const Macro &other):
d(new MacroPrivate)
{
d->description = other.d->description;
d->version = other.d->version;
d->fileName = other.d->fileName;
d->events = other.d->events;
}
Macro::~Macro()
{
delete d;
}
Macro& Macro::operator=(const Macro &other)
{
if (this == &other)
return *this;
d->description = other.d->description;
d->version = other.d->version;
d->fileName = other.d->fileName;
d->events = other.d->events;
return *this;
}
bool Macro::load(QString fileName)
{
if (d->events.count())
return true; // the macro is not empty
// Take the current filename if the parameter is null
if (fileName.isNull())
fileName = d->fileName;
else
d->fileName = fileName;
// Load all the macroevents
QFile file(fileName);
if (file.open(QFile::ReadOnly)) {
QDataStream stream(&file);
stream >> d->version;
stream >> d->description;
while (!stream.atEnd()) {
MacroEvent macroEvent;
macroEvent.load(stream);
append(macroEvent);
}
return true;
}
return false;
}
bool Macro::loadHeader(const QString &fileName)
{
d->fileName = fileName;
QFile file(fileName);
if (file.open(QFile::ReadOnly)) {
QDataStream stream(&file);
stream >> d->version;
stream >> d->description;
return true;
}
return false;
}
bool Macro::save(const QString &fileName, QWidget *parent)
{
Utils::FileSaver saver(fileName);
if (!saver.hasError()) {
QDataStream stream(saver.file());
stream << d->version;
stream << d->description;
foreach (const MacroEvent &event, d->events) {
event.save(stream);
}
saver.setResult(&stream);
}
if (!saver.finalize(parent))
return false;
d->fileName = fileName;
return true;
}
QString Macro::displayName() const
{
QFileInfo fileInfo(d->fileName);
return fileInfo.baseName();
}
void Macro::append(const MacroEvent &event)
{
d->events.append(event);
}
const QString &Macro::description() const
{
return d->description;
}
void Macro::setDescription(const QString &text)
{
d->description = text;
}
const QString &Macro::version() const
{
return d->version;
}
const QString &Macro::fileName() const
{
return d->fileName;
}
const QList<MacroEvent> &Macro::events() const
{
return d->events;
}
bool Macro::isWritable() const
{
QFileInfo fileInfo(d->fileName);
return fileInfo.exists() && fileInfo.isWritable();
}
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