7af7dbdc2f
Make the population asynchronous on dbus. Wait for the device list and don't populate it until it's ready. There's no reason to block. Don't emit after endInsertRows. It doesn't help, as the views will have already refreshed.
92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/**
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* Copyright 2013 Albert Vaca <albertvaka@gmail.com>
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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 as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DEVICESMODEL_H
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#define DEVICESMODEL_H
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#include <QAbstractListModel>
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#include <QPixmap>
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#include <QList>
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#include "interfaces/kdeconnectinterfaces_export.h"
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class QDBusPendingCallWatcher;
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class DaemonDbusInterface;
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class DeviceDbusInterface;
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class KDECONNECTINTERFACES_EXPORT DevicesModel
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: public QAbstractListModel
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{
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Q_OBJECT
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Q_PROPERTY(int displayFilter READ displayFilter WRITE setDisplayFilter)
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Q_PROPERTY(int count READ rowCount NOTIFY rowsChanged)
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public:
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enum ModelRoles {
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NameModelRole = Qt::DisplayRole,
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IconModelRole = Qt::DecorationRole,
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StatusModelRole = Qt::InitialSortOrderRole,
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IdModelRole = Qt::UserRole,
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IconNameRole
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};
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enum StatusFlag {
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StatusUnknown = 0x00,
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StatusPaired = 0x01,
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StatusReachable = 0x02
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};
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Q_DECLARE_FLAGS(StatusFlags, StatusFlag)
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Q_FLAGS(StatusFlags)
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Q_ENUMS(StatusFlag)
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DevicesModel(QObject *parent = 0);
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virtual ~DevicesModel();
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void setDisplayFilter(int flags);
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int displayFilter() const;
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virtual QVariant data(const QModelIndex& index, int role) const;
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virtual int rowCount(const QModelIndex& parent = QModelIndex()) const;
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DeviceDbusInterface* getDevice(const QModelIndex& index) const;
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virtual QHash<int, QByteArray> roleNames() const;
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public Q_SLOTS:
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void deviceStatusChanged(const QString& id);
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private Q_SLOTS:
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void deviceAdded(const QString& id);
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void deviceRemoved(const QString& id);
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void refreshDeviceList();
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void receivedDeviceList(QDBusPendingCallWatcher* watcher);
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Q_SIGNALS:
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void rowsChanged();
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private:
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void clearDevices();
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DaemonDbusInterface* m_dbusInterface;
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QList<DeviceDbusInterface*> m_deviceList;
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StatusFlags m_displayFilter;
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};
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//Q_DECLARE_OPERATORS_FOR_FLAGS(DevicesModel::StatusFlags)
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#endif // DEVICESMODEL_H
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