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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "uicgenerator.h"
#include "baseqtversion.h"
#include "qtkitaspect.h"
#include <projectexplorer/buildconfiguration.h>
#include <projectexplorer/extracompiler.h>
#include <projectexplorer/kitmanager.h>
#include <projectexplorer/target.h>
#include <utils/qtcprocess.h>
#include <utils/qtcassert.h>
#include <QDateTime>
#include <QLoggingCategory>
using namespace ProjectExplorer;
using namespace Utils;
namespace QtSupport::Internal {
class UicGenerator final : public ProcessExtraCompiler
{
public:
UicGenerator(const Project *project, const FilePath &source,
const FilePaths &targets, QObject *parent)
: ProcessExtraCompiler(project, source, targets, parent)
{
QTC_ASSERT(targets.count() == 1, return);
}
protected:
FilePath command() const final;
QStringList arguments() const final { return {"-p"}; }
FileNameToContentsHash handleProcessFinished(Process *process) final;
};
FilePath UicGenerator::command() const
{
Target *target = project()->activeTarget();
Kit *kit = target ? target->kit() : KitManager::defaultKit();
QtVersion *version = QtKitAspect::qtVersion(kit);
if (!version)
return {};
return version->uicFilePath();
}
FileNameToContentsHash UicGenerator::handleProcessFinished(Process *process)
{
FileNameToContentsHash result;
if (process->exitStatus() != QProcess::NormalExit && process->exitCode() != 0)
return result;
const FilePaths targetList = targets();
if (targetList.size() != 1)
return result;
// As far as I can discover in the UIC sources, it writes out local 8-bit encoding. The
// conversion below is to normalize both the encoding, and the line terminators.
QByteArray content = QString::fromLocal8Bit(process->readAllRawStandardOutput()).toUtf8();
content.prepend("#pragma once\n");
result[targetList.first()] = content;
return result;
}
// UicGeneratorFactory
class UicGeneratorFactory final : public ExtraCompilerFactory
{
public:
explicit UicGeneratorFactory(QObject *guard) : m_guard(guard) {}
private:
FileType sourceType() const final { return FileType::Form; }
QString sourceTag() const final { return QLatin1String("ui"); }
ExtraCompiler *create(const Project *project,
const FilePath &source,
const FilePaths &targets) final
{
return new UicGenerator(project, source, targets, m_guard);
}
QObject *m_guard;
};
void setupUicGenerator(QObject *guard)
{
static UicGeneratorFactory theUicGeneratorFactory(guard);
}
} // QtSupport::Internal
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