Differential D14631 Diff 44938 src/widgets/rename/batchrenametypes_p.cpp

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src/widgets/rename/batchrenametypes_p.cpp

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		1		/***************************************************************************
		2		* Copyright (C) 2018 by Emirald Mateli <aldo.mateli@gmail.com> *
		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 *
		15		* along with this program; if not, write to the *
		16		* Free Software Foundation, Inc., *
		17		* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
		18		***************************************************************************/
		19
		20		#include "batchrenametypes_p.h"
		21
		22		#include <QString>
		23		#include <QVariant>
		24		#include <QDateTime>
		25		#include <QRegularExpression>
		26		#include <QMimeDatabase>
		27		#include <QFileInfo>
		28		#include "batchrenamevar_p.h"
		29
		30		namespace KIO
		31		{
		32
		33		QString BatchRenameTypes::macroRenamer(const QHash<QString, QVariant> &params)
		34		{
		35		QString sequenceFormatted = params[QStringLiteral("macroReplace.sequence")]
		36		.toString().rightJustified(params[QStringLiteral("macroReplace.padding")].toInt(), QLatin1Char('0'));
		37		const QDateTime timestamp = params[QStringLiteral("timestamp")].toDateTime();
		38
		39		return params["macroReplace.text"].toString()
		40		.replace(BatchRenameVar::dateYear4Digit(), timestamp.toString(QStringLiteral("yyyy")))
		41		.replace(BatchRenameVar::dateYear2Digit(), timestamp.toString(QStringLiteral("yy")))
		42		.replace(BatchRenameVar::dateMonth(), timestamp.toString(QStringLiteral("MM")))
		43		.replace(BatchRenameVar::dateDay(), timestamp.toString(QStringLiteral("dd")))
		44		.replace(BatchRenameVar::dateHour(), timestamp.toString(QStringLiteral("hh")))
		45		.replace(BatchRenameVar::dateMinute(), timestamp.toString(QStringLiteral("mm")))
		46		.replace(BatchRenameVar::dateSecond(), timestamp.toString(QStringLiteral("ss")))
		47		.replace(BatchRenameVar::fullName(), params[QStringLiteral("name")].toString())
		48		.replace(BatchRenameVar::baseName(), params[QStringLiteral("baseName")].toString())
		49		.replace(BatchRenameVar::suffix(), params[QStringLiteral("extension")].toString())
		50		.replace(BatchRenameVar::index(), sequenceFormatted);
		51		}
		52
		53		QString BatchRenameTypes::findReplaceRenamer(const QHash<QString, QVariant> &params)
		54		{
		55		const QString find = params[QStringLiteral("findReplace.find")].toString();
		56		const QString replace = params[QStringLiteral("findReplace.replace")].toString();
		57		const bool caseInsensitive = params[QStringLiteral("findReplace.caseInsensitive")].toBool();
		58
		59		if (!params[QStringLiteral("findReplace.useRegex")].toBool()) {
		60		return params[QStringLiteral("name")].toString().replace(
		61		find, replace, caseInsensitive ? Qt::CaseInsensitive : Qt::CaseSensitive);
		62		}
		63
		64		auto opt = caseInsensitive
		65		? QRegularExpression::CaseInsensitiveOption
		66		: QRegularExpression::NoPatternOption;
		67		return params[QStringLiteral("name")].toString().replace(QRegularExpression(find, opt), replace);
		68		}
		69
		70		QString BatchRenameTypes::captureRegexGroups(const QHash<QString, QVariant> &params)
		71		{
		72		const auto find = params[QStringLiteral("newName.find")].toString();
		73		auto replace = params[QStringLiteral("newName.replace")].toString();
		74
		75		QRegularExpression re(QStringLiteral("(\\\\(\\d))"));
		76		QRegularExpressionMatchIterator match = re.globalMatch(replace);
		77
		78		QRegularExpression exp(find);
		79		QRegularExpressionMatch findMatches = exp.match(params[QStringLiteral("name")].toString());
		80
		81		if (capturedGroups.isEmpty()) {
		82		capturedGroups = findMatches.capturedTexts();
		83		}
		84
		85		while (match.hasNext()) {
		86		auto m = match.next();
		87		auto num = m.captured(2);
		88
		89		replace = replace.replace(QStringLiteral("\\") + num, findMatches.captured(num.toInt()));
		90		}
		91
		92		return replace;
		93		}
		94
		95		QStringList BatchRenameTypes::firstCapturedGroups()
		96		{
		97		return capturedGroups;
		98		}
		99
		100		void BatchRenameTypes::clearCapturedGroups()
		101		{
		102		capturedGroups.clear();
		103		}
		104
		105		QStringList BatchRenameTypes::capturedGroups;
		106
		107		}