GI.WebKit2.Objects.ColorChooserRequest

No description available in the introspection data.

Exported types

newtype ColorChooserRequest

Memory-managed wrapper type.

Constructors

ColorChooserRequest (ManagedPtr ColorChooserRequest)

Instances

GObject ColorChooserRequest

Defined in GI.WebKit2.Objects.ColorChooserRequest

Methods

gobjectType :: IO GType

HasParentTypes ColorChooserRequest

Defined in GI.WebKit2.Objects.ColorChooserRequest

type ParentTypes ColorChooserRequest

Defined in GI.WebKit2.Objects.ColorChooserRequest

type ParentTypes ColorChooserRequest = Object ': ([] :: [Type])

class (GObject o, IsDescendantOf ColorChooserRequest o) => IsColorChooserRequest o

Type class for types which can be safely cast to ColorChooserRequest, for instance with toColorChooserRequest.

Instances

(GObject o, IsDescendantOf ColorChooserRequest o) => IsColorChooserRequest o

Defined in GI.WebKit2.Objects.ColorChooserRequest

toColorChooserRequest :: (MonadIO m, IsColorChooserRequest o) => o -> m ColorChooserRequest

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

noColorChooserRequest :: Maybe ColorChooserRequest

A convenience alias for Nothing :: Maybe ColorChooserRequest.

Methods

cancel

colorChooserRequestCancel

Arguments

:: (HasCallStack, MonadIO m, IsColorChooserRequest a)

=> a

request: a ColorChooserRequest

-> m ()

Cancels request and the input element changes to use the initial color it has before the request started. The signal ColorChooserRequest::finished is emitted to notify that the request has finished.

Since: 2.8

finish

colorChooserRequestFinish

Arguments

:: (HasCallStack, MonadIO m, IsColorChooserRequest a)

=> a

request: a ColorChooserRequest

-> m ()

Finishes request and the input element keeps the current value of ColorChooserRequest:rgba. The signal ColorChooserRequest::finished is emitted to notify that the request has finished.

Since: 2.8

getElementRectangle

colorChooserRequestGetElementRectangle

Arguments

:: (HasCallStack, MonadIO m, IsColorChooserRequest a)

=> a

request: a ColorChooserRequest

-> m Rectangle

Gets the bounding box of the color input element.

Since: 2.8

getRgba

colorChooserRequestGetRgba

Arguments

:: (HasCallStack, MonadIO m, IsColorChooserRequest a)

=> a

request: a ColorChooserRequest

-> m RGBA

Gets the current RGBA color of request

Since: 2.8

setRgba

colorChooserRequestSetRgba

Arguments

:: (HasCallStack, MonadIO m, IsColorChooserRequest a)

=> a

request: a FileChooserRequest

-> RGBA

rgba: a pointer RGBA

-> m ()

Sets the current RGBA color of request

Since: 2.8

Properties

rgba

No description available in the introspection data.

constructColorChooserRequestRgba :: IsColorChooserRequest o => RGBA -> IO (GValueConstruct o)

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

getColorChooserRequestRgba :: (MonadIO m, IsColorChooserRequest o) => o -> m (Maybe RGBA)

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

get colorChooserRequest #rgba

setColorChooserRequestRgba :: (MonadIO m, IsColorChooserRequest o) => o -> RGBA -> m ()

Set the value of the “rgba” property. When overloading is enabled, this is equivalent to

set colorChooserRequest [ #rgba := value ]

Signals

finished

type C_ColorChooserRequestFinishedCallback = Ptr () -> Ptr () -> IO ()

Type for the callback on the (unwrapped) C side.

type ColorChooserRequestFinishedCallback = IO ()

Emitted when the request finishes. This signal can be emitted because the user completed the request calling colorChooserRequestFinish, or cancelled it with colorChooserRequestCancel or because the color input element is removed from the DOM.

Since: 2.8

afterColorChooserRequestFinished :: (IsColorChooserRequest a, MonadIO m) => a -> ColorChooserRequestFinishedCallback -> m SignalHandlerId

Connect a signal handler for the “finished” signal, to be run after the default handler. When overloading is enabled, this is equivalent to

after colorChooserRequest #finished callback

genClosure_ColorChooserRequestFinished :: MonadIO m => ColorChooserRequestFinishedCallback -> m (GClosure C_ColorChooserRequestFinishedCallback)

Wrap the callback into a GClosure.

mk_ColorChooserRequestFinishedCallback :: C_ColorChooserRequestFinishedCallback -> IO (FunPtr C_ColorChooserRequestFinishedCallback)

Generate a function pointer callable from C code, from a C_ColorChooserRequestFinishedCallback.

noColorChooserRequestFinishedCallback :: Maybe ColorChooserRequestFinishedCallback

A convenience synonym for Nothing :: Maybe ColorChooserRequestFinishedCallback.

onColorChooserRequestFinished :: (IsColorChooserRequest a, MonadIO m) => a -> ColorChooserRequestFinishedCallback -> m SignalHandlerId

Connect a signal handler for the “finished” signal, to be run before the default handler. When overloading is enabled, this is equivalent to

on colorChooserRequest #finished callback

wrap_ColorChooserRequestFinishedCallback :: ColorChooserRequestFinishedCallback -> C_ColorChooserRequestFinishedCallback

Wrap a ColorChooserRequestFinishedCallback into a C_ColorChooserRequestFinishedCallback.