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59 lines
1.7 KiB
59 lines
1.7 KiB
10 years ago
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/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* http://razor-qt.org
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*
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* Copyright: 2013 Razor team
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* Authors:
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* Kuzma Shapran <kuzma.shapran@gmail.com>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#include "string_utils.h"
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QString joinToString(const QStringList &list, const QString &prefix, const QString &joiner, const QString &postfix)
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{
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QString result = list.join(joiner);
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if (!result.isEmpty())
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{
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result = prefix + result + postfix;
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}
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return result;
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}
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QString joinCommandLine(const QString &command, QStringList arguments)
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{
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arguments.prepend(command);
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int m = arguments.length();
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for (int i = 0; i < m; ++i)
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{
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QString &item = arguments[i];
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if (item.contains(QRegExp("[ \r\n\t\"']")))
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{
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item.prepend("'").append("'");
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}
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else if (item.isEmpty())
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{
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item = QString("''");
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}
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}
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return arguments.join(" ");
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}
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