Differential D6914 Diff 18073 src/script/scriptrange.h

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src/script/scriptrange.h

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		1		/* This file is part of the KDE project
		2		Copyright (C) 2017 Allan Sandfeld Jensen <kde@carewolf.com>
		3
		4		This library is free software; you can redistribute it and/or
		5		modify it under the terms of the GNU Library General Public
		6		License as published by the Free Software Foundation; either
		7		version 2 of the License, or (at your option) any later version.
		8
		9		This library 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 GNU
		12		Library General Public License for more details.
		13
		14		You should have received a copy of the GNU Library General Public License
		15		along with this library; see the file COPYING.LIB. If not, write to
		16		the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
		17		Boston, MA 02110-1301, USA.
		18		*/
		19
		20		#ifndef KTEXTEDITOR_SCRIPTRANGE_H
		21		#define KTEXTEDITOR_SCRIPTRANGE_H
		22
		23		#include <QtQml/QJSEngine>
		24		#include <QtQml/QJSValue>
		25
		26		#include "ktexteditor/range.h"
		27
		28		inline QJSValue rangeToScriptValue(QJSEngine *engine, const KTextEditor::Range &range)
		29		{
		30		QString code = QStringLiteral("new Range(%1, %2, %3, %4);").arg(range.start().line())
		31		.arg(range.start().column())
		32		.arg(range.end().line())
		33		.arg(range.end().column());
		34		QJSValue result = engine->evaluate(code);
		35		Q_ASSERT(!result.isError());
		36		return result;
		37		}
		38
		39		inline KTextEditor::Range rangeFromScriptValue(const QJSValue &obj)
		40		{
		41		KTextEditor::Range range;
		42		range.setRange(KTextEditor::Cursor(obj.property(QStringLiteral("start")).property(QStringLiteral("line")).toInt(),
		43		obj.property(QStringLiteral("start")).property(QStringLiteral("column")).toInt()),
		44		KTextEditor::Cursor(obj.property(QStringLiteral("end")).property(QStringLiteral("line")).toInt(),
		45		obj.property(QStringLiteral("end")).property(QStringLiteral("column")).toInt()));
		46		return range;
		47		}
		48
		49		#endif