| Copyright | Will Thompson and Iñaki García Etxebarria |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | None |
| Language | Haskell2010 |
GI.Gtk.Interfaces.ConstraintTarget
Contents
Description
Makes it possible to use an object as source or target in a
Constraint.
Besides GtkWidget, it is also implemented by GtkConstraintGuide.
Synopsis
- newtype ConstraintTarget = ConstraintTarget (ManagedPtr ConstraintTarget)
- class (GObject o, IsDescendantOf ConstraintTarget o) => IsConstraintTarget o
- toConstraintTarget :: (MonadIO m, IsConstraintTarget o) => o -> m ConstraintTarget
Exported types
newtype ConstraintTarget Source #
Memory-managed wrapper type.
Constructors
| ConstraintTarget (ManagedPtr ConstraintTarget) |
Instances
class (GObject o, IsDescendantOf ConstraintTarget o) => IsConstraintTarget o Source #
Type class for types which can be safely cast to ConstraintTarget, for instance with toConstraintTarget.
Instances
| (GObject o, IsDescendantOf ConstraintTarget o) => IsConstraintTarget o Source # | |
Defined in GI.Gtk.Interfaces.ConstraintTarget | |
toConstraintTarget :: (MonadIO m, IsConstraintTarget o) => o -> m ConstraintTarget Source #
Cast to ConstraintTarget, for types for which this is known to be safe. For general casts, use castTo.
Methods
Click to display all available methods, including inherited ones
Methods
bindProperty, bindPropertyFull, forceFloating, freezeNotify, getv, isFloating, notify, notifyByPspec, ref, refSink, runDispose, stealData, stealQdata, thawNotify, unref, watchClosure.
Getters
getData, getProperty, getQdata.