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// Copyright (C) Filippo Cucchetto <filippocucchetto@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "nimcompilercleanstep.h"
#include "nimbuildconfiguration.h"
#include "../nimconstants.h"
#include <projectexplorer/projectexplorerconstants.h>
#include <utils/aspects.h>
#include <utils/qtcassert.h>
#include <QDir>
#include <QDateTime>
using namespace ProjectExplorer;
using namespace Utils;
namespace Nim {
class NimCompilerCleanStep final : public BuildStep
{
Q_DECLARE_TR_FUNCTIONS(Nim::NimCompilerCleanStep)
public:
NimCompilerCleanStep(BuildStepList *parentList, Utils::Id id);
private:
bool init() final;
void doRun() final;
void doCancel() final {} // Can be left empty. The run() function hardly does anything.
bool removeCacheDirectory();
bool removeOutFilePath();
Utils::FilePath m_buildDir;
};
NimCompilerCleanStep::NimCompilerCleanStep(BuildStepList *parentList, Utils::Id id)
: BuildStep(parentList, id)
{
auto workingDirectory = addAspect<StringAspect>();
workingDirectory->setLabelText(tr("Working directory:"));
workingDirectory->setDisplayStyle(StringAspect::LineEditDisplay);
setSummaryUpdater([this, workingDirectory] {
workingDirectory->setFilePath(buildDirectory());
return displayName();
});
}
bool NimCompilerCleanStep::init()
{
FilePath buildDir = buildDirectory();
bool result = buildDir.exists();
if (result)
m_buildDir = buildDir;
return result;
}
void NimCompilerCleanStep::doRun()
{
if (!m_buildDir.exists()) {
emit addOutput(tr("Build directory \"%1\" does not exist.").arg(m_buildDir.toUserOutput()), OutputFormat::ErrorMessage);
emit finished(false);
return;
}
if (!removeCacheDirectory()) {
emit addOutput(tr("Failed to delete the cache directory."), OutputFormat::ErrorMessage);
emit finished(false);
return;
}
if (!removeOutFilePath()) {
emit addOutput(tr("Failed to delete the out file."), OutputFormat::ErrorMessage);
emit finished(false);
return;
}
emit addOutput(tr("Clean step completed successfully."), OutputFormat::NormalMessage);
emit finished(true);
}
bool NimCompilerCleanStep::removeCacheDirectory()
{
auto bc = qobject_cast<NimBuildConfiguration*>(buildConfiguration());
QTC_ASSERT(bc, return false);
if (!bc->cacheDirectory().exists())
return true;
QDir dir = QDir::fromNativeSeparators(bc->cacheDirectory().toString());
const QString dirName = dir.dirName();
if (!dir.cdUp())
return false;
const QString newName = QStringLiteral("%1.bkp.%2").arg(dirName, QString::number(QDateTime::currentMSecsSinceEpoch()));
return dir.rename(dirName, newName);
}
bool NimCompilerCleanStep::removeOutFilePath()
{
auto bc = qobject_cast<NimBuildConfiguration*>(buildConfiguration());
QTC_ASSERT(bc, return false);
if (!bc->outFilePath().exists())
return true;
return QFile(bc->outFilePath().toFileInfo().absoluteFilePath()).remove();
}
// NimCompilerCleanStepFactory
NimCompilerCleanStepFactory::NimCompilerCleanStepFactory()
{
registerStep<NimCompilerCleanStep>(Constants::C_NIMCOMPILERCLEANSTEP_ID);
setFlags(BuildStepInfo::Unclonable);
setSupportedStepList(ProjectExplorer::Constants::BUILDSTEPS_CLEAN);
setSupportedConfiguration(Constants::C_NIMBUILDCONFIGURATION_ID);
setRepeatable(false);
setDisplayName(NimCompilerCleanStep::tr("Nim Clean Step"));
}
} // Nim
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