HTk.Canvasitems.Rectangle

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

Documentation

data Rectangle

The Rectangle datatype.

Instances

Eq Rectangle

Destroyable Rectangle

A rectangle item can be destroyed.

Synchronized Rectangle

You can synchronize on a rectangle item.

GUIObject Rectangle

Internal.

HasGeometry Rectangle

An alternative way to specify a rectangle's coords.

HasPosition Rectangle

You can specify the (upper left) position of a rectangle.

HasSize Rectangle

You can specify the size of an rectangle item.

FilledCanvasItem Rectangle

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

CanvasItem Rectangle

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

TaggedCanvasItem Rectangle

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

createRectangle

Arguments

:: Canvas

the parent canvas.

-> [Config Rectangle]

the list of configuration options for this rectangle item.

-> IO Rectangle

A rectangle item.

Constructs a new rectangle item.