kepka/Telegram/SourceFiles/codegen/common/cpp_file.h

71 lines
1.9 KiB
C++

//
// This file is part of Kepka,
// an unofficial desktop version of Telegram messaging app,
// see https://github.com/procxx/kepka
//
// Kepka is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// It is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// In addition, as a special exception, the copyright holders give permission
// to link the code of portions of this program with the OpenSSL library.
//
// Full license: https://github.com/procxx/kepka/blob/master/LICENSE
// Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
// Copyright (c) 2017- Kepka Contributors, https://github.com/procxx
//
#pragma once
#include <QtCore/QString>
#include <QtCore/QTextStream>
#include <QtCore/QVector>
namespace codegen {
namespace common {
struct ProjectInfo {
QString name;
QString source;
bool forceReGenerate;
};
// Creates a file with license header and codegen warning.
class CppFile {
public:
// If "basepath" is empty the folder containing "path" will be chosen.
// File ending with .cpp will be treated as source, otherwise like header.
CppFile(const QString &path, const ProjectInfo &project);
QTextStream &stream() {
return stream_;
}
CppFile &newline() {
stream() << "\n";
return *this;
}
CppFile &include(const QString &header, bool global = false);
// Empty name adds anonymous namespace.
CppFile &pushNamespace(const QString &name = QString());
CppFile &popNamespace();
bool finalize();
private:
QString filepath_;
QByteArray content_;
QTextStream stream_;
QVector<QString> namespaces_;
bool forceReGenerate_;
};
} // namespace common
} // namespace codegen