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/* qdbusobjectpath.cpp DBUS object path data type
*
* Copyright (C) 2007 Kevin Krammer <kevin.krammer@gmx.at>
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*/
#include "tqdbusobjectpath.h"
TQT_DBusObjectPath::TQT_DBusObjectPath() : TQCString()
{
}
TQT_DBusObjectPath::TQT_DBusObjectPath(const TQT_DBusObjectPath& other) : TQCString(static_cast<const TQCString&>(other))
{
}
TQT_DBusObjectPath::TQT_DBusObjectPath(const TQCString& other) : TQCString(static_cast<const TQCString&>(other))
{
}
TQT_DBusObjectPath::TQT_DBusObjectPath(const TQT_DBusObjectPath& parentNode,
const TQCString& nodeName)
: TQCString(static_cast<const TQCString&>(parentNode))
{
if (parentNode.length() != 1) append("/");
append(nodeName);
}
bool TQT_DBusObjectPath::isValid() const
{
return (validate(*this) == -1);
}
TQT_DBusObjectPath TQT_DBusObjectPath::parentNode() const
{
if (length() == 1) return TQT_DBusObjectPath();
int index = findRev('/');
if (index == -1) return TQT_DBusObjectPath();
if (index == 0) return left(1);
return left(index);
}
int TQT_DBusObjectPath::validate(const TQCString& path)
{
if (path.isEmpty()) return 0;
if (path[0] != '/') return 0;
// TODO add additional checks
uint len = path.length();
// only root node allowed to end in slash
if (path[len - 1] == '/' && len > 1) return (len - 1);
return -1;
}
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