uni-htk-2.2.1.1: Graphical User Interface for Haskell Programs

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 
Destroyable BitMapItem

A bitmap item can be destroyed.

Synchronized BitMapItem

You can synchronize on a bitmap item.

GUIObject BitMapItem

Internal.

HasCanvAnchor BitMapItem

You can specify the anchor position of a bitmap item.

HasPosition BitMapItem

You can specify the position of a bitmap item.

HasBitMap BitMapItem

A bitmap item is a container for a bitmap object.

FilledCanvasItem BitMapItem

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

CanvasItem BitMapItem

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

TaggedCanvasItem BitMapItem

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

createBitMapItemSource

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.