{-# LANGUAGE ImplicitParams, RankNTypes, TypeApplications #-}
#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.Gtk.Objects.GestureDrag
(
GestureDrag(..) ,
IsGestureDrag ,
toGestureDrag ,
#if defined(ENABLE_OVERLOADING)
ResolveGestureDragMethod ,
#endif
#if defined(ENABLE_OVERLOADING)
GestureDragGetOffsetMethodInfo ,
#endif
gestureDragGetOffset ,
#if defined(ENABLE_OVERLOADING)
GestureDragGetStartPointMethodInfo ,
#endif
gestureDragGetStartPoint ,
gestureDragNew ,
GestureDragDragBeginCallback ,
#if defined(ENABLE_OVERLOADING)
GestureDragDragBeginSignalInfo ,
#endif
afterGestureDragDragBegin ,
onGestureDragDragBegin ,
GestureDragDragEndCallback ,
#if defined(ENABLE_OVERLOADING)
GestureDragDragEndSignalInfo ,
#endif
afterGestureDragDragEnd ,
onGestureDragDragEnd ,
GestureDragDragUpdateCallback ,
#if defined(ENABLE_OVERLOADING)
GestureDragDragUpdateSignalInfo ,
#endif
afterGestureDragDragUpdate ,
onGestureDragDragUpdate ,
) where
import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P
import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GHashTable as B.GHT
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Coerce as Coerce
import qualified Data.Text as T
import qualified Data.Kind as DK
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL
import qualified GHC.Records as R
import qualified Data.Word as DW
import qualified Data.Int as DI
import qualified System.Posix.Types as SPT
import qualified Foreign.C.Types as FCT
#if MIN_VERSION_base(4,18,0)
import qualified GI.Cairo.Structs.Context as Cairo.Context
import qualified GI.Cairo.Structs.FontOptions as Cairo.FontOptions
import qualified GI.GLib.Callbacks as GLib.Callbacks
import qualified GI.GLib.Structs.Bytes as GLib.Bytes
import qualified GI.GObject.Objects.Object as GObject.Object
import qualified GI.Gdk.Flags as Gdk.Flags
import qualified GI.Gdk.Interfaces.Paintable as Gdk.Paintable
import qualified GI.Gdk.Objects.Clipboard as Gdk.Clipboard
import qualified GI.Gdk.Objects.Cursor as Gdk.Cursor
import qualified GI.Gdk.Objects.Device as Gdk.Device
import qualified GI.Gdk.Objects.Display as Gdk.Display
import qualified GI.Gdk.Objects.Event as Gdk.Event
import qualified GI.Gdk.Objects.FrameClock as Gdk.FrameClock
import qualified GI.Gdk.Objects.Snapshot as Gdk.Snapshot
import qualified GI.Gdk.Objects.Surface as Gdk.Surface
import qualified GI.Gdk.Objects.Texture as Gdk.Texture
import qualified GI.Gdk.Structs.EventSequence as Gdk.EventSequence
import qualified GI.Gdk.Structs.RGBA as Gdk.RGBA
import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle
import qualified GI.Gio.Interfaces.ActionGroup as Gio.ActionGroup
import qualified GI.Gio.Interfaces.Icon as Gio.Icon
import qualified GI.Gio.Interfaces.ListModel as Gio.ListModel
import qualified GI.Graphene.Structs.Matrix as Graphene.Matrix
import qualified GI.Graphene.Structs.Point as Graphene.Point
import qualified GI.Graphene.Structs.Point3D as Graphene.Point3D
import qualified GI.Graphene.Structs.Rect as Graphene.Rect
import qualified GI.Graphene.Structs.Size as Graphene.Size
import qualified GI.Graphene.Structs.Vec3 as Graphene.Vec3
import qualified GI.Graphene.Structs.Vec4 as Graphene.Vec4
import qualified GI.Gsk.Enums as Gsk.Enums
import qualified GI.Gsk.Objects.GLShader as Gsk.GLShader
import qualified GI.Gsk.Objects.RenderNode as Gsk.RenderNode
import qualified GI.Gsk.Objects.Renderer as Gsk.Renderer
import qualified GI.Gsk.Structs.ColorStop as Gsk.ColorStop
import qualified GI.Gsk.Structs.Path as Gsk.Path
import qualified GI.Gsk.Structs.RoundedRect as Gsk.RoundedRect
import qualified GI.Gsk.Structs.Shadow as Gsk.Shadow
import qualified GI.Gsk.Structs.Stroke as Gsk.Stroke
import qualified GI.Gsk.Structs.Transform as Gsk.Transform
import qualified GI.Gtk.Callbacks as Gtk.Callbacks
import {-# SOURCE #-} qualified GI.Gtk.Enums as Gtk.Enums
import {-# SOURCE #-} qualified GI.Gtk.Flags as Gtk.Flags
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Accessible as Gtk.Accessible
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Buildable as Gtk.Buildable
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.ConstraintTarget as Gtk.ConstraintTarget
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Native as Gtk.Native
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Root as Gtk.Root
import {-# SOURCE #-} qualified GI.Gtk.Interfaces.StyleProvider as Gtk.StyleProvider
import {-# SOURCE #-} qualified GI.Gtk.Objects.ATContext as Gtk.ATContext
import {-# SOURCE #-} qualified GI.Gtk.Objects.EventController as Gtk.EventController
import {-# SOURCE #-} qualified GI.Gtk.Objects.Gesture as Gtk.Gesture
import {-# SOURCE #-} qualified GI.Gtk.Objects.GestureSingle as Gtk.GestureSingle
import {-# SOURCE #-} qualified GI.Gtk.Objects.LayoutChild as Gtk.LayoutChild
import {-# SOURCE #-} qualified GI.Gtk.Objects.LayoutManager as Gtk.LayoutManager
import {-# SOURCE #-} qualified GI.Gtk.Objects.Settings as Gtk.Settings
import {-# SOURCE #-} qualified GI.Gtk.Objects.Snapshot as Gtk.Snapshot
import {-# SOURCE #-} qualified GI.Gtk.Objects.StyleContext as Gtk.StyleContext
import {-# SOURCE #-} qualified GI.Gtk.Objects.Tooltip as Gtk.Tooltip
import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget
import {-# SOURCE #-} qualified GI.Gtk.Structs.Border as Gtk.Border
import {-# SOURCE #-} qualified GI.Gtk.Structs.Requisition as Gtk.Requisition
import qualified GI.Pango.Enums as Pango.Enums
import qualified GI.Pango.Objects.Context as Pango.Context
import qualified GI.Pango.Objects.FontMap as Pango.FontMap
import qualified GI.Pango.Objects.Layout as Pango.Layout
#else
import qualified GI.GObject.Objects.Object as GObject.Object
import {-# SOURCE #-} qualified GI.Gtk.Objects.EventController as Gtk.EventController
import {-# SOURCE #-} qualified GI.Gtk.Objects.Gesture as Gtk.Gesture
import {-# SOURCE #-} qualified GI.Gtk.Objects.GestureSingle as Gtk.GestureSingle
#endif
newtype GestureDrag = GestureDrag (SP.ManagedPtr GestureDrag)
deriving (GestureDrag -> GestureDrag -> Bool
(GestureDrag -> GestureDrag -> Bool)
-> (GestureDrag -> GestureDrag -> Bool) -> Eq GestureDrag
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: GestureDrag -> GestureDrag -> Bool
== :: GestureDrag -> GestureDrag -> Bool
$c/= :: GestureDrag -> GestureDrag -> Bool
/= :: GestureDrag -> GestureDrag -> Bool
Eq)
instance SP.ManagedPtrNewtype GestureDrag where
toManagedPtr :: GestureDrag -> ManagedPtr GestureDrag
toManagedPtr (GestureDrag ManagedPtr GestureDrag
p) = ManagedPtr GestureDrag
p
foreign import ccall "gtk_gesture_drag_get_type"
c_gtk_gesture_drag_get_type :: IO B.Types.GType
instance B.Types.TypedObject GestureDrag where
glibType :: IO GType
glibType = IO GType
c_gtk_gesture_drag_get_type
instance B.Types.GObject GestureDrag
class (SP.GObject o, O.IsDescendantOf GestureDrag o) => IsGestureDrag o
instance (SP.GObject o, O.IsDescendantOf GestureDrag o) => IsGestureDrag o
instance O.HasParentTypes GestureDrag
type instance O.ParentTypes GestureDrag = '[Gtk.GestureSingle.GestureSingle, Gtk.Gesture.Gesture, Gtk.EventController.EventController, GObject.Object.Object]
toGestureDrag :: (MIO.MonadIO m, IsGestureDrag o) => o -> m GestureDrag
toGestureDrag :: forall (m :: * -> *) o.
(MonadIO m, IsGestureDrag o) =>
o -> m GestureDrag
toGestureDrag = IO GestureDrag -> m GestureDrag
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO GestureDrag -> m GestureDrag)
-> (o -> IO GestureDrag) -> o -> m GestureDrag
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr GestureDrag -> GestureDrag) -> o -> IO GestureDrag
forall o o'.
(HasCallStack, ManagedPtrNewtype o, TypedObject o,
ManagedPtrNewtype o', TypedObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
B.ManagedPtr.unsafeCastTo ManagedPtr GestureDrag -> GestureDrag
GestureDrag
instance B.GValue.IsGValue (Maybe GestureDrag) where
gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_gtk_gesture_drag_get_type
gvalueSet_ :: Ptr GValue -> Maybe GestureDrag -> IO ()
gvalueSet_ Ptr GValue
gv Maybe GestureDrag
P.Nothing = Ptr GValue -> Ptr GestureDrag -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv (Ptr GestureDrag
forall a. Ptr a
FP.nullPtr :: FP.Ptr GestureDrag)
gvalueSet_ Ptr GValue
gv (P.Just GestureDrag
obj) = GestureDrag -> (Ptr GestureDrag -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr GestureDrag
obj (Ptr GValue -> Ptr GestureDrag -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv)
gvalueGet_ :: Ptr GValue -> IO (Maybe GestureDrag)
gvalueGet_ Ptr GValue
gv = do
Ptr GestureDrag
ptr <- Ptr GValue -> IO (Ptr GestureDrag)
forall a. GObject a => Ptr GValue -> IO (Ptr a)
B.GValue.get_object Ptr GValue
gv :: IO (FP.Ptr GestureDrag)
if Ptr GestureDrag
ptr Ptr GestureDrag -> Ptr GestureDrag -> Bool
forall a. Eq a => a -> a -> Bool
/= Ptr GestureDrag
forall a. Ptr a
FP.nullPtr
then GestureDrag -> Maybe GestureDrag
forall a. a -> Maybe a
P.Just (GestureDrag -> Maybe GestureDrag)
-> IO GestureDrag -> IO (Maybe GestureDrag)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (ManagedPtr GestureDrag -> GestureDrag)
-> Ptr GestureDrag -> IO GestureDrag
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr GestureDrag -> GestureDrag
GestureDrag Ptr GestureDrag
ptr
else Maybe GestureDrag -> IO (Maybe GestureDrag)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe GestureDrag
forall a. Maybe a
P.Nothing
#if defined(ENABLE_OVERLOADING)
type family ResolveGestureDragMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
ResolveGestureDragMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
ResolveGestureDragMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
ResolveGestureDragMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
ResolveGestureDragMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
ResolveGestureDragMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
ResolveGestureDragMethod "group" o = Gtk.Gesture.GestureGroupMethodInfo
ResolveGestureDragMethod "handlesSequence" o = Gtk.Gesture.GestureHandlesSequenceMethodInfo
ResolveGestureDragMethod "isActive" o = Gtk.Gesture.GestureIsActiveMethodInfo
ResolveGestureDragMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
ResolveGestureDragMethod "isGroupedWith" o = Gtk.Gesture.GestureIsGroupedWithMethodInfo
ResolveGestureDragMethod "isRecognized" o = Gtk.Gesture.GestureIsRecognizedMethodInfo
ResolveGestureDragMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
ResolveGestureDragMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
ResolveGestureDragMethod "ref" o = GObject.Object.ObjectRefMethodInfo
ResolveGestureDragMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
ResolveGestureDragMethod "reset" o = Gtk.EventController.EventControllerResetMethodInfo
ResolveGestureDragMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
ResolveGestureDragMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
ResolveGestureDragMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
ResolveGestureDragMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
ResolveGestureDragMethod "ungroup" o = Gtk.Gesture.GestureUngroupMethodInfo
ResolveGestureDragMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
ResolveGestureDragMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
ResolveGestureDragMethod "getBoundingBox" o = Gtk.Gesture.GestureGetBoundingBoxMethodInfo
ResolveGestureDragMethod "getBoundingBoxCenter" o = Gtk.Gesture.GestureGetBoundingBoxCenterMethodInfo
ResolveGestureDragMethod "getButton" o = Gtk.GestureSingle.GestureSingleGetButtonMethodInfo
ResolveGestureDragMethod "getCurrentButton" o = Gtk.GestureSingle.GestureSingleGetCurrentButtonMethodInfo
ResolveGestureDragMethod "getCurrentEvent" o = Gtk.EventController.EventControllerGetCurrentEventMethodInfo
ResolveGestureDragMethod "getCurrentEventDevice" o = Gtk.EventController.EventControllerGetCurrentEventDeviceMethodInfo
ResolveGestureDragMethod "getCurrentEventState" o = Gtk.EventController.EventControllerGetCurrentEventStateMethodInfo
ResolveGestureDragMethod "getCurrentEventTime" o = Gtk.EventController.EventControllerGetCurrentEventTimeMethodInfo
ResolveGestureDragMethod "getCurrentSequence" o = Gtk.GestureSingle.GestureSingleGetCurrentSequenceMethodInfo
ResolveGestureDragMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
ResolveGestureDragMethod "getDevice" o = Gtk.Gesture.GestureGetDeviceMethodInfo
ResolveGestureDragMethod "getExclusive" o = Gtk.GestureSingle.GestureSingleGetExclusiveMethodInfo
ResolveGestureDragMethod "getGroup" o = Gtk.Gesture.GestureGetGroupMethodInfo
ResolveGestureDragMethod "getLastEvent" o = Gtk.Gesture.GestureGetLastEventMethodInfo
ResolveGestureDragMethod "getLastUpdatedSequence" o = Gtk.Gesture.GestureGetLastUpdatedSequenceMethodInfo
ResolveGestureDragMethod "getName" o = Gtk.EventController.EventControllerGetNameMethodInfo
ResolveGestureDragMethod "getOffset" o = GestureDragGetOffsetMethodInfo
ResolveGestureDragMethod "getPoint" o = Gtk.Gesture.GestureGetPointMethodInfo
ResolveGestureDragMethod "getPropagationLimit" o = Gtk.EventController.EventControllerGetPropagationLimitMethodInfo
ResolveGestureDragMethod "getPropagationPhase" o = Gtk.EventController.EventControllerGetPropagationPhaseMethodInfo
ResolveGestureDragMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
ResolveGestureDragMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
ResolveGestureDragMethod "getSequenceState" o = Gtk.Gesture.GestureGetSequenceStateMethodInfo
ResolveGestureDragMethod "getSequences" o = Gtk.Gesture.GestureGetSequencesMethodInfo
ResolveGestureDragMethod "getStartPoint" o = GestureDragGetStartPointMethodInfo
ResolveGestureDragMethod "getTouchOnly" o = Gtk.GestureSingle.GestureSingleGetTouchOnlyMethodInfo
ResolveGestureDragMethod "getWidget" o = Gtk.EventController.EventControllerGetWidgetMethodInfo
ResolveGestureDragMethod "setButton" o = Gtk.GestureSingle.GestureSingleSetButtonMethodInfo
ResolveGestureDragMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
ResolveGestureDragMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
ResolveGestureDragMethod "setExclusive" o = Gtk.GestureSingle.GestureSingleSetExclusiveMethodInfo
ResolveGestureDragMethod "setName" o = Gtk.EventController.EventControllerSetNameMethodInfo
ResolveGestureDragMethod "setPropagationLimit" o = Gtk.EventController.EventControllerSetPropagationLimitMethodInfo
ResolveGestureDragMethod "setPropagationPhase" o = Gtk.EventController.EventControllerSetPropagationPhaseMethodInfo
ResolveGestureDragMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
ResolveGestureDragMethod "setSequenceState" o = Gtk.Gesture.GestureSetSequenceStateMethodInfo
ResolveGestureDragMethod "setState" o = Gtk.Gesture.GestureSetStateMethodInfo
ResolveGestureDragMethod "setStaticName" o = Gtk.EventController.EventControllerSetStaticNameMethodInfo
ResolveGestureDragMethod "setTouchOnly" o = Gtk.GestureSingle.GestureSingleSetTouchOnlyMethodInfo
ResolveGestureDragMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveGestureDragMethod t GestureDrag, O.OverloadedMethod info GestureDrag p) => OL.IsLabel t (GestureDrag -> p) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.overloadedMethod @info
#else
fromLabel _ = O.overloadedMethod @info
#endif
#if MIN_VERSION_base(4,13,0)
instance (info ~ ResolveGestureDragMethod t GestureDrag, O.OverloadedMethod info GestureDrag p, R.HasField t GestureDrag p) => R.HasField t GestureDrag p where
getField = O.overloadedMethod @info
#endif
instance (info ~ ResolveGestureDragMethod t GestureDrag, O.OverloadedMethodInfo info GestureDrag) => OL.IsLabel t (O.MethodProxy info GestureDrag) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.MethodProxy
#else
fromLabel _ = O.MethodProxy
#endif
#endif
type GestureDragDragBeginCallback =
Double
-> Double
-> IO ()
type C_GestureDragDragBeginCallback =
Ptr GestureDrag ->
CDouble ->
CDouble ->
Ptr () ->
IO ()
foreign import ccall "wrapper"
mk_GestureDragDragBeginCallback :: C_GestureDragDragBeginCallback -> IO (FunPtr C_GestureDragDragBeginCallback)
wrap_GestureDragDragBeginCallback ::
GObject a => (a -> GestureDragDragBeginCallback) ->
C_GestureDragDragBeginCallback
wrap_GestureDragDragBeginCallback :: forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragBeginCallback a -> GestureDragDragBeginCallback
gi'cb Ptr GestureDrag
gi'selfPtr CDouble
startX CDouble
startY Ptr ()
_ = do
let startX' :: Double
startX' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
startX
let startY' :: Double
startY' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
startY
Ptr GestureDrag -> (GestureDrag -> IO ()) -> IO ()
forall o b.
(HasCallStack, GObject o) =>
Ptr o -> (o -> IO b) -> IO b
B.ManagedPtr.withNewObject Ptr GestureDrag
gi'selfPtr ((GestureDrag -> IO ()) -> IO ())
-> (GestureDrag -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \GestureDrag
gi'self -> a -> GestureDragDragBeginCallback
gi'cb (GestureDrag -> a
forall a b. Coercible a b => a -> b
Coerce.coerce GestureDrag
gi'self) Double
startX' Double
startY'
onGestureDragDragBegin :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragBeginCallback) -> m SignalHandlerId
onGestureDragDragBegin :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
onGestureDragDragBegin a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragBeginCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragBeginCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-begin" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing
afterGestureDragDragBegin :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragBeginCallback) -> m SignalHandlerId
afterGestureDragDragBegin :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
afterGestureDragDragBegin a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragBeginCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragBeginCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-begin" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing
#if defined(ENABLE_OVERLOADING)
data GestureDragDragBeginSignalInfo
instance SignalInfo GestureDragDragBeginSignalInfo where
type HaskellCallbackType GestureDragDragBeginSignalInfo = GestureDragDragBeginCallback
connectSignal obj cb connectMode detail = do
let cb' = wrap_GestureDragDragBeginCallback cb
cb'' <- mk_GestureDragDragBeginCallback cb'
connectSignalFunPtr obj "drag-begin" cb'' connectMode detail
dbgSignalInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Gtk.Objects.GestureDrag::drag-begin"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.9/docs/GI-Gtk-Objects-GestureDrag.html#g:signal:dragBegin"})
#endif
type GestureDragDragEndCallback =
Double
-> Double
-> IO ()
type C_GestureDragDragEndCallback =
Ptr GestureDrag ->
CDouble ->
CDouble ->
Ptr () ->
IO ()
foreign import ccall "wrapper"
mk_GestureDragDragEndCallback :: C_GestureDragDragEndCallback -> IO (FunPtr C_GestureDragDragEndCallback)
wrap_GestureDragDragEndCallback ::
GObject a => (a -> GestureDragDragEndCallback) ->
C_GestureDragDragEndCallback
wrap_GestureDragDragEndCallback :: forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragEndCallback a -> GestureDragDragBeginCallback
gi'cb Ptr GestureDrag
gi'selfPtr CDouble
offsetX CDouble
offsetY Ptr ()
_ = do
let offsetX' :: Double
offsetX' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
offsetX
let offsetY' :: Double
offsetY' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
offsetY
Ptr GestureDrag -> (GestureDrag -> IO ()) -> IO ()
forall o b.
(HasCallStack, GObject o) =>
Ptr o -> (o -> IO b) -> IO b
B.ManagedPtr.withNewObject Ptr GestureDrag
gi'selfPtr ((GestureDrag -> IO ()) -> IO ())
-> (GestureDrag -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \GestureDrag
gi'self -> a -> GestureDragDragBeginCallback
gi'cb (GestureDrag -> a
forall a b. Coercible a b => a -> b
Coerce.coerce GestureDrag
gi'self) Double
offsetX' Double
offsetY'
onGestureDragDragEnd :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragEndCallback) -> m SignalHandlerId
onGestureDragDragEnd :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
onGestureDragDragEnd a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragEndCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragEndCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-end" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing
afterGestureDragDragEnd :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragEndCallback) -> m SignalHandlerId
afterGestureDragDragEnd :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
afterGestureDragDragEnd a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragEndCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragEndCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-end" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing
#if defined(ENABLE_OVERLOADING)
data GestureDragDragEndSignalInfo
instance SignalInfo GestureDragDragEndSignalInfo where
type HaskellCallbackType GestureDragDragEndSignalInfo = GestureDragDragEndCallback
connectSignal obj cb connectMode detail = do
let cb' = wrap_GestureDragDragEndCallback cb
cb'' <- mk_GestureDragDragEndCallback cb'
connectSignalFunPtr obj "drag-end" cb'' connectMode detail
dbgSignalInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Gtk.Objects.GestureDrag::drag-end"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.9/docs/GI-Gtk-Objects-GestureDrag.html#g:signal:dragEnd"})
#endif
type GestureDragDragUpdateCallback =
Double
-> Double
-> IO ()
type C_GestureDragDragUpdateCallback =
Ptr GestureDrag ->
CDouble ->
CDouble ->
Ptr () ->
IO ()
foreign import ccall "wrapper"
mk_GestureDragDragUpdateCallback :: C_GestureDragDragUpdateCallback -> IO (FunPtr C_GestureDragDragUpdateCallback)
wrap_GestureDragDragUpdateCallback ::
GObject a => (a -> GestureDragDragUpdateCallback) ->
C_GestureDragDragUpdateCallback
wrap_GestureDragDragUpdateCallback :: forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragUpdateCallback a -> GestureDragDragBeginCallback
gi'cb Ptr GestureDrag
gi'selfPtr CDouble
offsetX CDouble
offsetY Ptr ()
_ = do
let offsetX' :: Double
offsetX' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
offsetX
let offsetY' :: Double
offsetY' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
offsetY
Ptr GestureDrag -> (GestureDrag -> IO ()) -> IO ()
forall o b.
(HasCallStack, GObject o) =>
Ptr o -> (o -> IO b) -> IO b
B.ManagedPtr.withNewObject Ptr GestureDrag
gi'selfPtr ((GestureDrag -> IO ()) -> IO ())
-> (GestureDrag -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \GestureDrag
gi'self -> a -> GestureDragDragBeginCallback
gi'cb (GestureDrag -> a
forall a b. Coercible a b => a -> b
Coerce.coerce GestureDrag
gi'self) Double
offsetX' Double
offsetY'
onGestureDragDragUpdate :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragUpdateCallback) -> m SignalHandlerId
onGestureDragDragUpdate :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
onGestureDragDragUpdate a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragUpdateCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragUpdateCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-update" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing
afterGestureDragDragUpdate :: (IsGestureDrag a, MonadIO m) => a -> ((?self :: a) => GestureDragDragUpdateCallback) -> m SignalHandlerId
afterGestureDragDragUpdate :: forall a (m :: * -> *).
(IsGestureDrag a, MonadIO m) =>
a
-> ((?self::a) => GestureDragDragBeginCallback)
-> m SignalHandlerId
afterGestureDragDragUpdate a
obj (?self::a) => GestureDragDragBeginCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
let wrapped :: a -> GestureDragDragBeginCallback
wrapped a
self = let ?self = a
?self::a
self in (?self::a) => GestureDragDragBeginCallback
GestureDragDragBeginCallback
cb
let wrapped' :: C_GestureDragDragBeginCallback
wrapped' = (a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
forall a.
GObject a =>
(a -> GestureDragDragBeginCallback)
-> C_GestureDragDragBeginCallback
wrap_GestureDragDragUpdateCallback a -> GestureDragDragBeginCallback
wrapped
FunPtr C_GestureDragDragBeginCallback
wrapped'' <- C_GestureDragDragBeginCallback
-> IO (FunPtr C_GestureDragDragBeginCallback)
mk_GestureDragDragUpdateCallback C_GestureDragDragBeginCallback
wrapped'
a
-> Text
-> FunPtr C_GestureDragDragBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"drag-update" FunPtr C_GestureDragDragBeginCallback
wrapped'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing
#if defined(ENABLE_OVERLOADING)
data GestureDragDragUpdateSignalInfo
instance SignalInfo GestureDragDragUpdateSignalInfo where
type HaskellCallbackType GestureDragDragUpdateSignalInfo = GestureDragDragUpdateCallback
connectSignal obj cb connectMode detail = do
let cb' = wrap_GestureDragDragUpdateCallback cb
cb'' <- mk_GestureDragDragUpdateCallback cb'
connectSignalFunPtr obj "drag-update" cb'' connectMode detail
dbgSignalInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Gtk.Objects.GestureDrag::drag-update"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.9/docs/GI-Gtk-Objects-GestureDrag.html#g:signal:dragUpdate"})
#endif
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList GestureDrag
type instance O.AttributeList GestureDrag = GestureDragAttributeList
type GestureDragAttributeList = ('[ '("button", Gtk.GestureSingle.GestureSingleButtonPropertyInfo), '("exclusive", Gtk.GestureSingle.GestureSingleExclusivePropertyInfo), '("nPoints", Gtk.Gesture.GestureNPointsPropertyInfo), '("name", Gtk.EventController.EventControllerNamePropertyInfo), '("propagationLimit", Gtk.EventController.EventControllerPropagationLimitPropertyInfo), '("propagationPhase", Gtk.EventController.EventControllerPropagationPhasePropertyInfo), '("touchOnly", Gtk.GestureSingle.GestureSingleTouchOnlyPropertyInfo), '("widget", Gtk.EventController.EventControllerWidgetPropertyInfo)] :: [(Symbol, DK.Type)])
#endif
#if defined(ENABLE_OVERLOADING)
#endif
#if defined(ENABLE_OVERLOADING)
type instance O.SignalList GestureDrag = GestureDragSignalList
type GestureDragSignalList = ('[ '("begin", Gtk.Gesture.GestureBeginSignalInfo), '("cancel", Gtk.Gesture.GestureCancelSignalInfo), '("dragBegin", GestureDragDragBeginSignalInfo), '("dragEnd", GestureDragDragEndSignalInfo), '("dragUpdate", GestureDragDragUpdateSignalInfo), '("end", Gtk.Gesture.GestureEndSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo), '("sequenceStateChanged", Gtk.Gesture.GestureSequenceStateChangedSignalInfo), '("update", Gtk.Gesture.GestureUpdateSignalInfo)] :: [(Symbol, DK.Type)])
#endif
foreign import ccall "gtk_gesture_drag_new" gtk_gesture_drag_new ::
IO (Ptr GestureDrag)
gestureDragNew ::
(B.CallStack.HasCallStack, MonadIO m) =>
m GestureDrag
gestureDragNew :: forall (m :: * -> *). (HasCallStack, MonadIO m) => m GestureDrag
gestureDragNew = IO GestureDrag -> m GestureDrag
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO GestureDrag -> m GestureDrag)
-> IO GestureDrag -> m GestureDrag
forall a b. (a -> b) -> a -> b
$ do
Ptr GestureDrag
result <- IO (Ptr GestureDrag)
gtk_gesture_drag_new
Text -> Ptr GestureDrag -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"gestureDragNew" Ptr GestureDrag
result
GestureDrag
result' <- ((ManagedPtr GestureDrag -> GestureDrag)
-> Ptr GestureDrag -> IO GestureDrag
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr GestureDrag -> GestureDrag
GestureDrag) Ptr GestureDrag
result
GestureDrag -> IO GestureDrag
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return GestureDrag
result'
#if defined(ENABLE_OVERLOADING)
#endif
foreign import ccall "gtk_gesture_drag_get_offset" gtk_gesture_drag_get_offset ::
Ptr GestureDrag ->
Ptr CDouble ->
Ptr CDouble ->
IO CInt
gestureDragGetOffset ::
(B.CallStack.HasCallStack, MonadIO m, IsGestureDrag a) =>
a
-> m ((Bool, Double, Double))
gestureDragGetOffset :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsGestureDrag a) =>
a -> m (Bool, Double, Double)
gestureDragGetOffset a
gesture = IO (Bool, Double, Double) -> m (Bool, Double, Double)
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Bool, Double, Double) -> m (Bool, Double, Double))
-> IO (Bool, Double, Double) -> m (Bool, Double, Double)
forall a b. (a -> b) -> a -> b
$ do
Ptr GestureDrag
gesture' <- a -> IO (Ptr GestureDrag)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
gesture
Ptr CDouble
x <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
Ptr CDouble
y <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
CInt
result <- Ptr GestureDrag -> Ptr CDouble -> Ptr CDouble -> IO CInt
gtk_gesture_drag_get_offset Ptr GestureDrag
gesture' Ptr CDouble
x Ptr CDouble
y
let result' :: Bool
result' = (CInt -> CInt -> Bool
forall a. Eq a => a -> a -> Bool
/= CInt
0) CInt
result
CDouble
x' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
x
let x'' :: Double
x'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
x'
CDouble
y' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
y
let y'' :: Double
y'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
y'
a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
gesture
Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
x
Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
y
(Bool, Double, Double) -> IO (Bool, Double, Double)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool
result', Double
x'', Double
y'')
#if defined(ENABLE_OVERLOADING)
data GestureDragGetOffsetMethodInfo
instance (signature ~ (m ((Bool, Double, Double))), MonadIO m, IsGestureDrag a) => O.OverloadedMethod GestureDragGetOffsetMethodInfo a signature where
overloadedMethod = gestureDragGetOffset
instance O.OverloadedMethodInfo GestureDragGetOffsetMethodInfo a where
overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Gtk.Objects.GestureDrag.gestureDragGetOffset",
O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.9/docs/GI-Gtk-Objects-GestureDrag.html#v:gestureDragGetOffset"
})
#endif
foreign import ccall "gtk_gesture_drag_get_start_point" gtk_gesture_drag_get_start_point ::
Ptr GestureDrag ->
Ptr CDouble ->
Ptr CDouble ->
IO CInt
gestureDragGetStartPoint ::
(B.CallStack.HasCallStack, MonadIO m, IsGestureDrag a) =>
a
-> m ((Bool, Double, Double))
gestureDragGetStartPoint :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsGestureDrag a) =>
a -> m (Bool, Double, Double)
gestureDragGetStartPoint a
gesture = IO (Bool, Double, Double) -> m (Bool, Double, Double)
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Bool, Double, Double) -> m (Bool, Double, Double))
-> IO (Bool, Double, Double) -> m (Bool, Double, Double)
forall a b. (a -> b) -> a -> b
$ do
Ptr GestureDrag
gesture' <- a -> IO (Ptr GestureDrag)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
gesture
Ptr CDouble
x <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
Ptr CDouble
y <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
CInt
result <- Ptr GestureDrag -> Ptr CDouble -> Ptr CDouble -> IO CInt
gtk_gesture_drag_get_start_point Ptr GestureDrag
gesture' Ptr CDouble
x Ptr CDouble
y
let result' :: Bool
result' = (CInt -> CInt -> Bool
forall a. Eq a => a -> a -> Bool
/= CInt
0) CInt
result
CDouble
x' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
x
let x'' :: Double
x'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
x'
CDouble
y' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
y
let y'' :: Double
y'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
y'
a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
gesture
Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
x
Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
y
(Bool, Double, Double) -> IO (Bool, Double, Double)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool
result', Double
x'', Double
y'')
#if defined(ENABLE_OVERLOADING)
data GestureDragGetStartPointMethodInfo
instance (signature ~ (m ((Bool, Double, Double))), MonadIO m, IsGestureDrag a) => O.OverloadedMethod GestureDragGetStartPointMethodInfo a signature where
overloadedMethod = gestureDragGetStartPoint
instance O.OverloadedMethodInfo GestureDragGetStartPointMethodInfo a where
overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Gtk.Objects.GestureDrag.gestureDragGetStartPoint",
O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.9/docs/GI-Gtk-Objects-GestureDrag.html#v:gestureDragGetStartPoint"
})
#endif