uni-htk-2.2.1.3: Graphical User Interface for Haskell Programs

Safe HaskellNone
LanguageHaskell98

HTk.Canvasitems.BitMapItem

Description

HTk's bitmap canvas item. A bitmap object on a canvas widget.

Synopsis

Documentation

data BitMapItem Source #

The BitMapItem datatype.

Instances

Eq BitMapItem Source # 
Destroyable BitMapItem Source #

A bitmap item can be destroyed.

Methods

destroy :: BitMapItem -> IO () #

Synchronized BitMapItem Source #

You can synchronize on a bitmap item.

Methods

synchronize :: BitMapItem -> IO b -> IO b #

GUIObject BitMapItem Source #

Internal.

HasCanvAnchor BitMapItem Source #

You can specify the anchor position of a bitmap item.

HasPosition BitMapItem Source #

You can specify the position of a bitmap item.

HasBitMap BitMapItem Source #

A bitmap item is a container for a bitmap object.

FilledCanvasItem BitMapItem Source #

A bitmap item is a filled canvas item (it has filling, outline, outline width, and stipple configurations).

CanvasItem BitMapItem Source #

A bitmap item is a canvas item (any canvas item is an instance of the abstract class CanvasItem).

TaggedCanvasItem BitMapItem Source #

A bitmap item can have several tags (handlers for a set of canvas items).

createBitMapItem Source #

Arguments

:: Canvas

the parent canvas.

-> [Config BitMapItem]

the list of configuration options for this bitmap item.

-> IO BitMapItem

A bitmap item.

Constructs a new bitmap item.