96 lines
3.3 KiB
C++
96 lines
3.3 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 guh-control *
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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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}
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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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}
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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 true;
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return false;
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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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QVariant leftName = sourceModel()->data(left);
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QVariant rightName = sourceModel()->data(right);
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return QString::localeAwareCompare(leftName.toString(), rightName.toString()) < 0;
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}
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