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80 lines
2.1 KiB
80 lines
2.1 KiB
/* qdbusobjectpath.cpp DBUS object path data type
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*
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* Copyright (C) 2007 Kevin Krammer <kevin.krammer@gmx.at>
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*
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* Licensed under the Academic Free License version 2.1
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*/
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#include "tqdbusobjectpath.h"
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TQT_DBusObjectPath::TQT_DBusObjectPath() : TQCString()
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{
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}
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TQT_DBusObjectPath::TQT_DBusObjectPath(const TQT_DBusObjectPath& other) : TQCString(static_cast<const TQCString&>(other))
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{
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}
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TQT_DBusObjectPath::TQT_DBusObjectPath(const TQCString& other) : TQCString(static_cast<const TQCString&>(other))
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{
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}
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TQT_DBusObjectPath::TQT_DBusObjectPath(const TQT_DBusObjectPath& parentNode,
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const TQCString& nodeName)
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: TQCString(static_cast<const TQCString&>(parentNode))
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{
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if (parentNode.length() != 1) append("/");
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append(nodeName);
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}
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bool TQT_DBusObjectPath::isValid() const
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{
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return (validate(*this) == -1);
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}
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TQT_DBusObjectPath TQT_DBusObjectPath::parentNode() const
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{
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if (length() == 1) return TQT_DBusObjectPath();
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int index = findRev('/');
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if (index == -1) return TQT_DBusObjectPath();
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if (index == 0) return left(1);
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return left(index);
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}
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int TQT_DBusObjectPath::validate(const TQCString& path)
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{
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if (path.isEmpty()) return 0;
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if (path[0] != '/') return 0;
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// TODO add additional checks
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uint len = path.length();
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// only root node allowed to end in slash
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if (path[len - 1] == '/' && len > 1) return (len - 1);
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return -1;
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}
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