mirror of
https://github.com/MultiMC/MultiMC5.git
synced 2024-11-20 17:11:57 +00:00
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/* Copyright 2013-2019 MultiMC Contributors
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "GroupedProxyModel.h"
|
|
|
|
#include "GroupView.h"
|
|
#include <QDebug>
|
|
|
|
GroupedProxyModel::GroupedProxyModel(QObject *parent) : QSortFilterProxyModel(parent)
|
|
{
|
|
}
|
|
|
|
bool GroupedProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
|
|
{
|
|
const QString leftCategory = left.data(GroupViewRoles::GroupRole).toString();
|
|
const QString rightCategory = right.data(GroupViewRoles::GroupRole).toString();
|
|
if (leftCategory == rightCategory)
|
|
{
|
|
return subSortLessThan(left, right);
|
|
}
|
|
else
|
|
{
|
|
// FIXME: real group sorting happens in GroupView::updateGeometries(), see LocaleString
|
|
auto result = leftCategory.localeAwareCompare(rightCategory);
|
|
if(result == 0)
|
|
{
|
|
return subSortLessThan(left, right);
|
|
}
|
|
return result < 0;
|
|
}
|
|
}
|
|
|
|
bool GroupedProxyModel::subSortLessThan(const QModelIndex &left, const QModelIndex &right) const
|
|
{
|
|
return left.row() < right.row();
|
|
}
|