138 lines
4.6 KiB
C++
138 lines
4.6 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2017 Simon Stuerz <simon.stuerz@guh.io> *
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* *
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* This file is part of nymea:app *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2.1 of the License, or (at your option) any later version. *
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* *
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* This library 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 GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; If not, see *
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* <http://www.gnu.org/licenses/>. *
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* *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "deviceclassesproxy.h"
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#include <QDebug>
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DeviceClassesProxy::DeviceClassesProxy(QObject *parent) :
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QSortFilterProxyModel(parent)
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{
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setSortRole(DeviceClasses::RoleDisplayName);
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}
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QUuid DeviceClassesProxy::vendorId() const
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{
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return m_vendorId;
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}
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void DeviceClassesProxy::setVendorId(const QUuid &vendorId)
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{
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m_vendorId = vendorId;
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emit vendorIdChanged();
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qDebug() << "DeviceClassesProxy: set vendorId filter" << vendorId;
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invalidateFilter();
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sort(0);
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}
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DeviceClasses *DeviceClassesProxy::deviceClasses()
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{
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return m_deviceClasses;
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}
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void DeviceClassesProxy::setDeviceClasses(DeviceClasses *deviceClasses)
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{
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m_deviceClasses = deviceClasses;
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setSourceModel(deviceClasses);
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emit deviceClassesChanged();
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sort(0);
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}
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QString DeviceClassesProxy::filterInterface() const
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{
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return m_filterInterface;
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}
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void DeviceClassesProxy::setFilterInterface(const QString &filterInterface)
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{
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if (m_filterInterface != filterInterface) {
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m_filterInterface = filterInterface;
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emit filterInterfaceChanged();
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invalidateFilter();
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}
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}
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bool DeviceClassesProxy::groupByInterface() const
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{
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return m_groupByInterface;
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}
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void DeviceClassesProxy::setGroupByInterface(bool groupByInterface)
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{
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if (m_groupByInterface != groupByInterface) {
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m_groupByInterface = groupByInterface;
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emit groupByInterfaceChanged();
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invalidate();
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}
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}
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DeviceClass *DeviceClassesProxy::get(int index) const
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{
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return m_deviceClasses->get(mapToSource(this->index(index, 0)).row());
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}
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void DeviceClassesProxy::resetFilter()
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{
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qDebug() << "DeviceClassesProxy: reset filter";
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setVendorId(QUuid());
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invalidateFilter();
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}
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bool DeviceClassesProxy::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
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{
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Q_UNUSED(sourceParent)
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DeviceClass *deviceClass = m_deviceClasses->get(sourceRow);
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// filter auto devices
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if (deviceClass->createMethods().count() == 1 && deviceClass->createMethods().contains("CreateMethodAuto"))
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return false;
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if (!m_vendorId.isNull() && deviceClass->vendorId() != m_vendorId)
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return false;
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if (!m_filterInterface.isEmpty() && !deviceClass->interfaces().contains(m_filterInterface)) {
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return false;
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}
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return true;
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}
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bool DeviceClassesProxy::lessThan(const QModelIndex &left, const QModelIndex &right) const
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{
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if (m_groupByInterface) {
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QString leftBaseInterface = sourceModel()->data(left, DeviceClasses::RoleBaseInterface).toString();
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QString rightBaseInterface = sourceModel()->data(right, DeviceClasses::RoleBaseInterface).toString();
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if (leftBaseInterface != rightBaseInterface) {
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return QString::localeAwareCompare(leftBaseInterface, rightBaseInterface) < 0;
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}
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}
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QString leftName = sourceModel()->data(left, DeviceClasses::RoleDisplayName).toString();
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QString rightName = sourceModel()->data(right, DeviceClasses::RoleDisplayName).toString();
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return QString::localeAwareCompare(leftName, rightName) < 0;
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}
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