Differential D19795 Diff 54089 src/utils/katemacroexpander.cpp

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src/utils/katemacroexpander.cpp

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		1		/* This file is part of the KDE project
		2		*
		3		* Copyright 2019 Dominik Haumann <dhaumann@kde.org>
		4		*
		5		* This library is free software; you can redistribute it and/or
		6		* modify it under the terms of the GNU Library General Public
		7		* License as published by the Free Software Foundation; either
		8		* version 2 of the License, or (at your option) any later version.
		9		*
		10		* This library is distributed in the hope that it will be useful,
		11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
		13		* Library General Public License for more details.
		14		*
		15		* You should have received a copy of the GNU Library General Public License
		16		* along with this library; see the file COPYING.LIB. If not, write to
		17		* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
		18		* Boston, MA 02110-1301, USA.
		19		*/
		20		#include "katemacroexpander.h"
		21
		22		#include <KTextEditor/Editor>
		23
		24		KateMacroExpander::KateMacroExpander(KTextEditor::View* view)
		25		: KWordMacroExpander()
		26		, m_view(view)
		27		{
		28		}
		29
		30		bool KateMacroExpander::expandMacro(const QString& str, QStringList& ret)
		31		{
		32		// support recursive expansion
		33		QString variable = str;
		34		const int macroIndex = str.indexOf(QLatin1Char('%'));
		35		if (macroIndex >= 0) {
		36		KTextEditor::Editor::instance()->expandVariable(str, m_view, variable);
		37		}
		38
		39		QString output;
		40		const bool success = KTextEditor::Editor::instance()->expandVariable(variable, m_view, output);
		41		if (success) {
		42		ret << output;
		43		}
		44		return success;
		45		}
		46
		47		// kate: space-indent on; indent-width 4; replace-tabs on;