GI.Gdk.Objects.DeviceTool

No description available in the introspection data.

Exported types

newtype DeviceTool

Memory-managed wrapper type.

Constructors

DeviceTool (ManagedPtr DeviceTool)

Instances

Eq DeviceTool

Defined in GI.Gdk.Objects.DeviceTool

Methods

(==) :: DeviceTool -> DeviceTool -> Bool

(/=) :: DeviceTool -> DeviceTool -> Bool

GObject DeviceTool

Defined in GI.Gdk.Objects.DeviceTool

Methods

gobjectType :: IO GType

IsGValue DeviceTool

Convert DeviceTool to and from GValue with toGValue and fromGValue.

Defined in GI.Gdk.Objects.DeviceTool

Methods

toGValue :: DeviceTool -> IO GValue

fromGValue :: GValue -> IO DeviceTool

HasParentTypes DeviceTool

Defined in GI.Gdk.Objects.DeviceTool

type ParentTypes DeviceTool

Defined in GI.Gdk.Objects.DeviceTool

type ParentTypes DeviceTool = '[Object]

class (GObject o, IsDescendantOf DeviceTool o) => IsDeviceTool o

Type class for types which can be safely cast to DeviceTool, for instance with toDeviceTool.

Instances

(GObject o, IsDescendantOf DeviceTool o) => IsDeviceTool o

Defined in GI.Gdk.Objects.DeviceTool

toDeviceTool :: (MonadIO m, IsDeviceTool o) => o -> m DeviceTool

Cast to DeviceTool, for types for which this is known to be safe. For general casts, use castTo.

noDeviceTool :: Maybe DeviceTool

A convenience alias for Nothing :: Maybe DeviceTool.

Methods

Overloaded methods

getHardwareId

deviceToolGetHardwareId

Arguments

:: (HasCallStack, MonadIO m, IsDeviceTool a)

=> a

tool: a DeviceTool

-> m Word64

Returns: The hardware identificator of this tool.

Gets the hardware ID of this tool, or 0 if it's not known. When non-zero, the identificator is unique for the given tool model, meaning that two identical tools will share the same hardwareId, but will have different serial numbers (see deviceToolGetSerial).

This is a more concrete (and device specific) method to identify a DeviceTool than deviceToolGetToolType, as a tablet may support multiple devices with the same DeviceToolType, but having different hardware identificators.

Since: 3.22

getSerial

deviceToolGetSerial

Arguments

:: (HasCallStack, MonadIO m, IsDeviceTool a)

=> a

tool: a DeviceTool

-> m Word64

Returns: The serial ID for this tool

Gets the serial of this tool, this value can be used to identify a physical tool (eg. a tablet pen) across program executions.

Since: 3.22

getToolType

deviceToolGetToolType

Arguments

:: (HasCallStack, MonadIO m, IsDeviceTool a)

=> a

tool: a DeviceTool

-> m DeviceToolType

Returns: The physical type for this tool. This can be used to figure out what sort of pen is being used, such as an airbrush or a pencil.

Gets the DeviceToolType of the tool.

Since: 3.22

Properties

axes

No description available in the introspection data.

constructDeviceToolAxes :: IsDeviceTool o => [AxisFlags] -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “axes” property. This is rarely needed directly, but it is used by new.

getDeviceToolAxes :: (MonadIO m, IsDeviceTool o) => o -> m [AxisFlags]

Get the value of the “axes” property. When overloading is enabled, this is equivalent to

get deviceTool #axes

hardwareId

No description available in the introspection data.

constructDeviceToolHardwareId :: IsDeviceTool o => Word64 -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “hardware-id” property. This is rarely needed directly, but it is used by new.

getDeviceToolHardwareId :: (MonadIO m, IsDeviceTool o) => o -> m Word64

Get the value of the “hardware-id” property. When overloading is enabled, this is equivalent to

get deviceTool #hardwareId

serial

No description available in the introspection data.

constructDeviceToolSerial :: IsDeviceTool o => Word64 -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “serial” property. This is rarely needed directly, but it is used by new.

getDeviceToolSerial :: (MonadIO m, IsDeviceTool o) => o -> m Word64

Get the value of the “serial” property. When overloading is enabled, this is equivalent to

get deviceTool #serial

toolType

No description available in the introspection data.

constructDeviceToolToolType :: IsDeviceTool o => DeviceToolType -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “tool-type” property. This is rarely needed directly, but it is used by new.

getDeviceToolToolType :: (MonadIO m, IsDeviceTool o) => o -> m DeviceToolType

Get the value of the “tool-type” property. When overloading is enabled, this is equivalent to

get deviceTool #toolType