Differential D21379 Diff 59052 src/solid/devices/backends/shared/udevqtclient.h

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src/solid/devices/backends/shared/udevqtclient.h

Show First 20 Lines • Show All 44 Lines • ▼ Show 20 Line(s)42public:
45 ~Client(); 45​ ~Client();
46 46​
47 QStringList watchedSubsystems() const; 47​ QStringList watchedSubsystems() const;
48 void setWatchedSubsystems(const QStringList &subsystemList); 48​ void setWatchedSubsystems(const QStringList &subsystemList);
49 49​
50 DeviceList allDevices(); 50​ DeviceList allDevices();
51 DeviceList devicesByProperty(const QString &property, const QVariant &value); 51​ DeviceList devicesByProperty(const QString &property, const QVariant &value);
52 DeviceList devicesBySubsystem(const QString &subsystem); 52​ DeviceList devicesBySubsystem(const QString &subsystem);
53​ /**
brunsUnsubmitted
Not Done

This definitely needs some documentation

  • values in subsystems form a union (ORed)
  • key/values in properties form a union (ORed)
  • both unions are intersected (ANDed)

i.e. in the camera case, (usb || dvb || tty) && (ID_GPHOTO2==1)

bruns: This definitely needs some documentation - values in subsystems form a union (ORed)…
54​ * Returns a list of devices matching any of the given subsystems AND any of the properties.
55​ *
56​ * (subsystem1 || subsystem2 || ...) && (property1 || property2 || ...)
57​ */
58​ DeviceList devicesBySubsystemsAndProperties(const QStringList &subsystems, const QVariantMap &properties);
53 Device deviceByDeviceFile(const QString &deviceFile); 59​ Device deviceByDeviceFile(const QString &deviceFile);
54 Device deviceBySysfsPath(const QString &sysfsPath); 60​ Device deviceBySysfsPath(const QString &sysfsPath);
55 Device deviceBySubsystemAndName(const QString &subsystem, const QString &name); 61​ Device deviceBySubsystemAndName(const QString &subsystem, const QString &name);
56 62​
57Q_SIGNALS: 63​Q_SIGNALS:
58 void deviceAdded(const UdevQt::Device &dev); 64​ void deviceAdded(const UdevQt::Device &dev);
59 void deviceRemoved(const UdevQt::Device &dev); 65​ void deviceRemoved(const UdevQt::Device &dev);
60 void deviceChanged(const UdevQt::Device &dev); 66​ void deviceChanged(const UdevQt::Device &dev);
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