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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** 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 qt-info@nokia.com.
**
**************************************************************************/
#include "buildsteplist.h"
#include "buildconfiguration.h"
#include "buildmanager.h"
#include "buildstep.h"
#include "deployconfiguration.h"
#include "projectexplorer.h"
#include "target.h"
#include <extensionsystem/pluginmanager.h>
using namespace ProjectExplorer;
namespace {
IBuildStepFactory *findCloneFactory(BuildStepList *parent, BuildStep *source)
{
QList<IBuildStepFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<IBuildStepFactory>();
foreach(IBuildStepFactory *factory, factories)
if (factory->canClone(parent, source))
return factory;
return 0;
}
IBuildStepFactory *findRestoreFactory(BuildStepList *parent, const QVariantMap &map)
{
QList<IBuildStepFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<IBuildStepFactory>();
foreach(IBuildStepFactory *factory, factories)
if (factory->canRestore(parent, map))
return factory;
return 0;
}
const char * const STEPS_COUNT_KEY("ProjectExplorer.BuildStepList.StepsCount");
const char * const STEPS_PREFIX("ProjectExplorer.BuildStepList.Step.");
} // namespace
BuildStepList::BuildStepList(QObject *parent, const QString &id) :
ProjectConfiguration(parent, id),
m_isNull(false)
{
Q_ASSERT(parent);
}
BuildStepList::BuildStepList(QObject *parent, BuildStepList *source) :
ProjectConfiguration(parent, source),
m_isNull(source->m_isNull)
{
Q_ASSERT(parent);
// do not clone the steps here:
// The BC is not fully set up yet and thus some of the buildstepfactories
// will fail to clone the buildsteps!
}
BuildStepList::BuildStepList(QObject *parent, const QVariantMap &data) :
ProjectConfiguration(parent, QLatin1String("UNKNOWN ID"))
{
Q_ASSERT(parent);
m_isNull = !fromMap(data);
}
BuildStepList::~BuildStepList()
{
qDeleteAll(m_steps);
}
QVariantMap BuildStepList::toMap() const
{
QVariantMap map(ProjectConfiguration::toMap());
// Save build steps
map.insert(QString::fromLatin1(STEPS_COUNT_KEY), m_steps.count());
for (int i = 0; i < m_steps.count(); ++i)
map.insert(QString::fromLatin1(STEPS_PREFIX) + QString::number(i), m_steps.at(i)->toMap());
return map;
}
bool BuildStepList::isNull() const
{
return m_isNull;
}
int BuildStepList::count() const
{
return m_steps.count();
}
bool BuildStepList::isEmpty() const
{
return m_steps.isEmpty();
}
bool BuildStepList::contains(const QString &id) const
{
foreach (BuildStep *bs, steps()) {
if (bs->id() == id)
return true;
}
return false;
}
void BuildStepList::cloneSteps(BuildStepList *source)
{
Q_ASSERT(source);
foreach (BuildStep *originalbs, source->steps()) {
IBuildStepFactory *factory(findCloneFactory(this, originalbs));
if (!factory)
continue;
BuildStep *clonebs(factory->clone(this, originalbs));
if (clonebs)
m_steps.append(clonebs);
}
}
bool BuildStepList::fromMap(const QVariantMap &map)
{
// We need the ID set before trying to restore the steps!
if (!ProjectConfiguration::fromMap(map))
return false;
int maxSteps = map.value(QString::fromLatin1(STEPS_COUNT_KEY), 0).toInt();
for (int i = 0; i < maxSteps; ++i) {
QVariantMap bsData(map.value(QString::fromLatin1(STEPS_PREFIX) + QString::number(i)).toMap());
if (bsData.isEmpty()) {
qWarning() << "No step data found for" << i << "(continuing).";
continue;
}
IBuildStepFactory *factory(findRestoreFactory(this, bsData));
if (!factory) {
qWarning() << "No factory for step" << i << "found (continuing).";
continue;
}
BuildStep *bs(factory->restore(this, bsData));
if (!bs) {
qWarning() << "Restoration of step" << i << "failed (continuing).";
continue;
}
insertStep(m_steps.count(), bs);
}
return true;
}
QList<BuildStep *> BuildStepList::steps() const
{
return m_steps;
}
void BuildStepList::insertStep(int position, BuildStep *step)
{
m_steps.insert(position, step);
emit stepInserted(position);
}
bool BuildStepList::removeStep(int position)
{
ProjectExplorer::BuildManager *bm =
ProjectExplorer::ProjectExplorerPlugin::instance()->buildManager();
BuildStep *bs = at(position);
if (bm->isBuilding(bs))
return false;
emit aboutToRemoveStep(position);
m_steps.removeAt(position);
delete bs;
emit stepRemoved(position);
return true;
}
void BuildStepList::moveStepUp(int position)
{
m_steps.swap(position - 1, position);
emit stepMoved(position, position - 1);
}
BuildStep *BuildStepList::at(int position)
{
return m_steps.at(position);
}
Target *BuildStepList::target() const
{
Q_ASSERT(parent());
BuildConfiguration *bc = qobject_cast<BuildConfiguration *>(parent());
if (bc)
return bc->target();
DeployConfiguration *dc = qobject_cast<DeployConfiguration *>(parent());
if (dc)
return dc->target();
return 0;
}
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