70 lines
1.8 KiB
C++
70 lines
1.8 KiB
C++
/* This file is part of Clementine.
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine 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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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DEVICELISTER_H
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#define DEVICELISTER_H
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#include <QAbstractItemModel>
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class ConnectedDevice;
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class DeviceLister : public QObject {
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Q_OBJECT
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public:
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DeviceLister();
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~DeviceLister();
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enum Field {
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Field_UniqueID = 0,
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Field_FriendlyName,
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Field_Manufacturer,
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Field_Model,
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Field_Capacity,
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Field_FreeSpace,
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LastField
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};
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// Tries to start the thread and initialise the engine. This object will be
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// moved to the new thread.
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void Start();
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// Query information about the devices that are available. Must be thread-safe.
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virtual QStringList DeviceUniqueIDs() = 0;
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virtual QVariant DeviceInfo(const QString& id, int field) = 0;
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// Create a new ConnectedDevice instance for the given device. Must be
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// thread-safe.
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virtual ConnectedDevice* Connect(const QString& id, QObject* parent) = 0;
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signals:
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void DeviceAdded(const QString& id);
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void DeviceRemoved(const QString& id);
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void DeviceChanged(const QString& id);
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protected:
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virtual void Init() = 0;
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protected:
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QThread* thread_;
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private slots:
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void ThreadStarted();
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};
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#endif // DEVICELISTER_H
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