ddfc1d37cc
Following the move for widgets directory, moving utils to the utils directory. Guidelines for this directory are: - Generic use but not a widget - Utility functionality used by many classes Note: additionally all includes affected by this move have been changed to absolute path includes, instead of relative ones. Change-Id: I019ae4b6e6f6d06a5745a63ed195edbd36fb936b Reviewed-on: https://code.wireshark.org/review/22602 Petri-Dish: Roland Knall <rknall@gmail.com> Reviewed-by: Roland Knall <rknall@gmail.com>
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*
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* variant_pointer.h
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* Range routines
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*
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* Roland Knall <rknall@gmail.com>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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 USA.
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*/
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#ifndef UI_QT_VARIANT_POINTER_H_
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#define UI_QT_VARIANT_POINTER_H_
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#include <QVariant>
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template <typename T> class VariantPointer
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{
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public:
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static T* asPtr(QVariant v)
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{
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return (T *) v.value<void *>();
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}
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static QVariant asQVariant(T* ptr)
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{
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return qVariantFromValue((void *) ptr);
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}
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};
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#endif /* UI_QT_VARIANT_POINTER_H_ */
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