gtk-0.12.4: Binding to the Gtk+ graphical user interface library.

Portabilityportable (depends on GHC)
Stabilityprovisional
Maintainergtk2hs-users@lists.sourceforge.net
Safe HaskellNone

Graphics.UI.Gtk.Windows.Invisible

Contents

Description

A widget which is not displayed The Invisible widget is used internally in GTK+, and is probably not very useful for application developers. It is used for reliable pointer grabs and selection handling in the code for drag-and-drop.

Synopsis

Class Hierarchy

 | GObject
 | +----Object
 | +----Widget
 | +----Invisible

Types

Constructors

invisibleNewForScreenSource

Arguments

:: Screen

screen - a Screen which identifies on which the new Invisible will be created.

-> IO Invisible 

Creates a new Invisible object for a specified screen

  • Available since Gdk version 2.2

Methods

invisibleSetScreenSource

Arguments

:: Invisible 
-> Screen

screen - the Screen to set

-> IO () 

Sets the Screen where the Invisible object will be displayed.

  • Available since Gdk version 2.2

invisibleGetScreen :: Invisible -> IO ScreenSource

Returns the Screen object associated with invisible

  • Available since Gdk version 2.2