| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Graphics.UI.Qtah.Core.QEvent
Contents
Documentation
class QEventValue a where Source #
Minimal complete definition
Methods
withQEventPtr :: a -> (QEventConst -> IO b) -> IO b Source #
Instances
| QEventConstPtr a => QEventValue a Source # | |
Defined in Graphics.UI.Qtah.Generated.Core.QEvent Methods withQEventPtr :: a -> (QEventConst -> IO b) -> IO b Source # | |
class CppPtr this => QEventConstPtr this where Source #
Minimal complete definition
Methods
toQEventConst :: this -> QEventConst Source #
Instances
class QEventConstPtr this => QEventPtr this where Source #
Minimal complete definition
Instances
data QEventConst Source #
Instances
Instances
| Eq QEvent Source # | |
| Ord QEvent Source # | |
Defined in Graphics.UI.Qtah.Generated.Core.QEvent | |
| Show QEvent Source # | |
| CppPtr QEvent Source # | |
| Deletable QEvent Source # | |
| QEventPtr QEvent Source # | |
| QEventConstPtr QEvent Source # | |
Defined in Graphics.UI.Qtah.Generated.Core.QEvent Methods toQEventConst :: QEvent -> QEventConst Source # | |
| SceneEvent QEvent Source # | |
Defined in Graphics.UI.Qtah.Core.QEvent Methods onSceneEvent :: QGraphicsItemPtr this => this -> (QEvent -> IO Bool) -> IO SceneEventRegistration Source # | |
| Event QEvent Source # | |
Defined in Graphics.UI.Qtah.Core.QEvent Methods onEvent :: QObjectPtr this => this -> (QEvent -> IO Bool) -> IO EventRegistration Source # | |
| Assignable (Ptr (Ptr QEvent)) QEvent Source # | |
| Decodable (Ptr (Ptr QEvent)) QEvent Source # | |
castConst :: QEventConstPtr this => this -> QEventConst Source #
downCastConst :: QEventSuperConst a => a -> QEventConst Source #
eventType :: QEventValue arg'1 => arg'1 -> IO QEventType Source #
isAccepted :: QEventValue arg'1 => arg'1 -> IO Bool Source #
spontaneous :: QEventValue arg'1 => arg'1 -> IO Bool Source #
data QEventType Source #
Constructors
Instances
Orphan instances
| SceneEvent QEvent Source # | |
Methods onSceneEvent :: QGraphicsItemPtr this => this -> (QEvent -> IO Bool) -> IO SceneEventRegistration Source # | |
| Event QEvent Source # | |
Methods onEvent :: QObjectPtr this => this -> (QEvent -> IO Bool) -> IO EventRegistration Source # | |