class Iup::StretchBox

A stretchable container around one child widget.

Note: named IupSBox in Tecgraf’s documentation.

Also see: SplitBox

Attributes

clientoffset [R]

returns current offset of box in its client as “widthxheight”.

clientsize [R]

returns current size of box as “widthxheight”.

color [RW]

Specify RGB values for stretch bar color, as “r g b”.

direction [RW]

Direction and position of the stretch bar. Values as ‘east’ / ‘west’ / ‘north’ / ‘south’.

expand [RW]

Allows container to fill available space in indicated direction, but only on the side away from the stretch bar. Values ‘no’ / ‘horizontal’ / ‘vertical’ / ‘yes’.

position [R]

returns position in pixels within client window as “x,y”.

rastersize [RW]

Size of the container, in pixels, value as “widthxheight”.

showgrip [RW]

Grip appearance:

“no” - grip is colored using color setting,
“lines” - shows two parallel lines

Public Class Methods

new (widget) { |self| ... }

Source

# File lib/wrapped/stretchbox.rb, line 16
def initialize widget
  @handle = IupLib.IupSbox(widget.handle)

  # run any provided block on instance, to set up further attributes
  yield self if block_given?
end

Creates an instance of the stretch box. If a block is given, the new instance is yielded to it.

widget - the widget to contain