Class: Clutter::DeviceManager

Inherits:

Object

• Object
• Clutter::DeviceManager

Defined in:

(unknown)

Overview

The Clutter::DeviceManagerClass structure contains only private data

Class Method Summary

• .default ⇒ Clutter::DeviceManager

  Retrieves the device manager singleton.

Instance Method Summary

• #backend ⇒ Clutter::Backend

  Backend.

• #backend=(backend) ⇒ Clutter::Backend
• #get_core_device(device_type) ⇒ Clutter::InputDevice

  Retrieves the core Clutter::InputDevice of type device_type.

• #get_device(device_id) ⇒ Clutter::InputDevice

  Retrieves the Clutter::InputDevice with the given device_id.

• #list_devices ⇒ GLib::SList<Clutter::InputDevice>

  Lists all currently registered input devices.

• #peek_devices ⇒ GLib::SList<Clutter::InputDevice>

  Lists all currently registered input devices.

Class Method Details

.default ⇒ Clutter::DeviceManager

Retrieves the device manager singleton

Returns:

• (Clutter::DeviceManager) —

  the Clutter::DeviceManager singleton. The returned instance is owned by Clutter and it should not be modified or freed

Instance Method Details

#backend ⇒ Clutter::Backend

Returns backend.

Returns:

• (Clutter::Backend) —

  backend

#backend=(backend) ⇒ Clutter::Backend

Parameters:

• backend (Clutter::Backend)

Returns:

• (Clutter::Backend) —

  backend

• (Clutter::Backend) —

  backend

#get_core_device(device_type) ⇒ Clutter::InputDevice

Retrieves the core Clutter::InputDevice of type device_type

Core devices are devices created automatically by the default Clutter backend

Parameters:

• device_type (Clutter::InputDeviceType) —

  the type of the core device

Returns:

• (Clutter::InputDevice) —

  a Clutter::InputDevice or nil. The returned device is owned by the Clutter::DeviceManager and should not be modified or freed

#get_device(device_id) ⇒ Clutter::InputDevice

Retrieves the Clutter::InputDevice with the given device_id

Parameters:

• device_id (Integer) —

  the integer id of a device

Returns:

• (Clutter::InputDevice) —

  a Clutter::InputDevice or nil. The returned device is owned by the Clutter::DeviceManager and should never be modified or freed

#list_devices ⇒ GLib::SList<Clutter::InputDevice>

Lists all currently registered input devices

Returns:

• (GLib::SList<Clutter::InputDevice>) —

  a newly allocated list of Clutter::InputDevice objects. Use g_slist_free() to deallocate it when done

#peek_devices ⇒ GLib::SList<Clutter::InputDevice>

Lists all currently registered input devices

Returns:

• (GLib::SList<Clutter::InputDevice>) —

  a pointer to the internal list of Clutter::InputDevice objects. The returned list is owned by the Clutter::DeviceManager and should never be modified or freed