Differential D13007 Diff 34546 krusader/Synchronizer/synchronizerfileitem.cpp

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krusader/Synchronizer/synchronizerfileitem.cpp

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		1		/*****************************************************************************
		2		* Copyright (C) 2017 Krusader Krew *
		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 package 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 package; if not, write to the Free Software *
		16		* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
		17		*****************************************************************************/
		18
		19		#include <synchronizerfileitem.h>
		20
		21		#define SWAP(A, B, TYPE) \
		22		{ \
		23		TYPE TMP = A; \
		24		A = B; \
		25		B = TMP; \
		26		}
		27
		28		SynchronizerFileItem::SynchronizerFileItem(const FileItem &leftFile, const FileItem &rightFile,
		29		const QString &leftDir, const QString &rightDir,
		30		bool mark, TaskType tsk, bool tmp,
		31		SynchronizerFileItem *parent)
		32		: m_leftFile(leftFile), m_rightFile(rightFile), m_leftDirectory(leftDir),
		33		m_rightDirectory(rightDir), m_marked(mark), m_task(tsk), m_parent(parent), m_viewItem(0),
		34		m_overWrite(false), m_destination(QUrl()), m_temporary(tmp), m_originalTask(tsk)
		35		{
		36		}
		37
		38		void SynchronizerFileItem::compareContentResult(bool res)
		39		{
		40		if (res == true)
		41		m_task = m_originalTask = TT_EQUALS;
		42		else if (m_originalTask >= TT_UNKNOWN)
		43		m_task = m_originalTask = (TaskType)(m_originalTask - TT_UNKNOWN);
		44		}
		45
		46		void SynchronizerFileItem::swap(bool asym)
		47		{
		48		SWAP(m_leftFile, m_rightFile, FileItem);
		49		SWAP(m_leftDirectory, m_rightDirectory, QString);
		50		reverseTask(m_originalTask, asym);
		51		reverseTask(m_task, asym);
		52		}
		53
		54		void SynchronizerFileItem::reverseTask(TaskType &taskType, bool asym)
		55		{
		56		switch (taskType) {
		57		case TT_COPY_TO_LEFT:
		58		if (asym)
		59		taskType = !existsRight() ? TT_DELETE : TT_COPY_TO_LEFT;
		60		else
		61		taskType = TT_COPY_TO_RIGHT;
		62		break;
		63		case TT_COPY_TO_RIGHT:
		64		case TT_DELETE:
		65		taskType = TT_COPY_TO_LEFT;
		66		default:
		67		break;
		68		}
		69		}