mirror of
https://github.com/RetroShare/RetroShare.git
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77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
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/****************************************************************
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* This file is distributed under the following license:
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*
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* Copyright (c) 2012, RetroShare Team
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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,
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#include "RSListWidgetItem.h"
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RSListWidgetItem::RSListWidgetItem(QListWidget *view, int type) : QListWidgetItem(view, type)
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{
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}
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RSListWidgetItem::RSListWidgetItem(const QString &text, QListWidget *view, int type) : QListWidgetItem(text, view, type)
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{
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}
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RSListWidgetItem::RSListWidgetItem(const QIcon &icon, const QString &text, QListWidget *view, int type) : QListWidgetItem(icon, text, view, type)
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{
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}
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RSListWidgetItem::RSListWidgetItem(const QListWidgetItem &other) : QListWidgetItem(other)
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{
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}
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static uint typeOfVariant(const QVariant &value)
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{
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//return 0 for integer, 1 for floating point and 2 for other
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switch (value.userType()) {
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case QVariant::Bool:
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case QVariant::Int:
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case QVariant::UInt:
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case QVariant::LongLong:
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case QVariant::ULongLong:
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case QVariant::Char:
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case QMetaType::Short:
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case QMetaType::UShort:
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case QMetaType::UChar:
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case QMetaType::ULong:
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case QMetaType::Long:
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return 0;
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case QVariant::Double:
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case QMetaType::Float:
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return 1;
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}
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return 2;
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}
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bool RSListWidgetItem::operator<(const QListWidgetItem &other) const
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{
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const QVariant v1 = data(Qt::DisplayRole);
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const QVariant v2 = other.data(Qt::DisplayRole);
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switch (qMax(typeOfVariant(v1), typeOfVariant(v2))) {
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case 0: //integer type
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return v1.toLongLong() < v2.toLongLong();
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case 1: //floating point
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return v1.toReal() < v2.toReal();
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}
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return (v1.toString().compare (v2.toString(), Qt::CaseInsensitive) < 0);
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}
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