File indexing completed on 2024-04-28 04:57:05
0001 /** 0002 * SPDX-FileCopyrightText: 2013 Albert Vaca <albertvaka@gmail.com> 0003 * 0004 * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL 0005 */ 0006 0007 #include "devicessortproxymodel.h" 0008 0009 #include "dbusinterfaces.h" 0010 #include "devicesmodel.h" 0011 0012 DevicesSortProxyModel::DevicesSortProxyModel(DevicesModel *devicesModel) 0013 : QSortFilterProxyModel(devicesModel) 0014 { 0015 setSourceModel(devicesModel); 0016 setSortRole(DevicesModel::StatusModelRole); 0017 sort(0); 0018 } 0019 0020 bool DevicesSortProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const 0021 { 0022 QAbstractItemModel *model = sourceModel(); 0023 Q_ASSERT(qobject_cast<DevicesModel *>(model)); 0024 0025 // Show connected devices first 0026 int statusLeft = model->data(left, DevicesModel::StatusModelRole).toInt(); 0027 int statusRight = model->data(right, DevicesModel::StatusModelRole).toInt(); 0028 0029 if (statusLeft != statusRight) { 0030 return statusLeft > statusRight; 0031 } 0032 0033 // Fallback to alphabetical order 0034 QString nameLeft = model->data(left, DevicesModel::NameModelRole).toString(); 0035 QString nameRight = model->data(right, DevicesModel::NameModelRole).toString(); 0036 0037 return nameLeft > nameRight; 0038 } 0039 0040 bool DevicesSortProxyModel::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const 0041 { 0042 Q_UNUSED(source_row); 0043 Q_UNUSED(source_parent); 0044 // Possible to-do: Implement filter 0045 return true; 0046 } 0047 0048 #include "moc_devicessortproxymodel.cpp"