Differential D2925 Diff 7508 util/kdevformatsource.cpp

Changeset View

Standalone View

util/kdevformatsource.cpp

This file was added.

		1		/*
		2		Copyright 2016 Anton Anikin <anton.anikin@htower.ru>
		3
		4		This program is free software; you can redistribute it and/or modify
		5		it under the terms of the GNU General Public License as published by
		6		the Free Software Foundation; either version 2 of the License, or
		7		(at your option) any later version.
		8
		9		This program is distributed in the hope that it will be useful,
		10		but WITHOUT ANY WARRANTY; without even the implied warranty of
		11		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		12		GNU General Public License for more details.
		13
		14		You should have received a copy of the GNU General Public License along
		15		with this program; if not, write to the Free Software Foundation, Inc.,
		16		51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
		17		*/
		18
		19		#include "kdevformatfile.h"
		20
		21		#include <QTextStream>
		22		#include <QFileInfo>
		23
		24		inline QTextStream& qStdOut()
		25		{
		26		static QTextStream r{stdout};
		27		return r;
		28		}
		29
		30		int main(int argc, char** argv)
		31		{
		32		using namespace KDevelop;
		33
		34		static const QString formatFileName = QStringLiteral("format_sources");
		35
		36		if (argc == 1) {
		37		qStdOut() << "Usage:" << argv[0] << "ORIGFILE [TMPFILE]\n\n";
		38		qStdOut() << "Where ORIGFILE represents the original location of the formatted contents,\n";
		39		qStdOut() << "and TMPFILE is used as the actual, potentially different,\n";
		40		qStdOut() << "contents of the file.\n";
		41		return EXIT_FAILURE;
		42		}
		43
		44		QFileInfo origFileInfo(argv[1]);
		45		if (!origFileInfo.exists()) {
		46		qStdOut() << "orig file \"" << origFileInfo.absoluteFilePath() << "\" does not exits\n";
		47		return EXIT_FAILURE;
		48		}
		49
		50		QString origFilePath = origFileInfo.canonicalFilePath();
		51		QString tempFilePath;
		52
		53		if (argc > 2)
		54		tempFilePath = QFileInfo(argv[2]).canonicalFilePath();
		55		else {
		56		tempFilePath = origFilePath;
		57		qStdOut() << "no temp file given, formatting the original file\n";
		58		}
		59
		60		KDevFormatFile formatFile(origFilePath, tempFilePath);
		61
		62		if (!formatFile.find())
		63		return EXIT_FAILURE;
		64
		65		if (!formatFile.read())
		66		return EXIT_FAILURE;
		67
		68		if (!formatFile.apply())
		69		return EXIT_FAILURE;
		70
		71		return EXIT_SUCCESS;
		72		}