Class: Iup::Frame

Inherits:
Widget show all
Defined in:
lib/wrapped/frame.rb

Overview

A frame contains a child widget and displays it with a border. Optionally, the frame can have a text title.

Attributes

clientoffset

read-only, returns current offset of frame in its client as “widthxheight”.

clientsize

read-only, returns current size of frame as “widthxheight”.

expand

Allows frame to fill available space in indicated direction. Values ‘no’ / ‘horizontal’ / ‘vertical’ / ‘yes’.

position

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

rastersize

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

screenposition

read-only returns position in pixels on screen as “x,y”.

sunken

For frame with no title, gives a sunken appearance if set: values as ‘yes’ / ‘no’.

title

Text displayed as frame title.

Instance Attribute Summary

Attributes inherited from Widget

#handle

Instance Method Summary collapse

Methods inherited from Widget

#assign_handle, #enterwindow_cb, #getfocus_cb, #help_cb, #k_any, #killfocus_cb, #leavewindow_cb, #map_cb, #open_controls, #unmap_cb

Methods included from AttributeBuilders

#define_attribute, #define_id_attribute, #define_id_readonly, #define_id_writeonly, #define_property_attribute, #define_property_writeonly, #define_readonly, #define_writeonly

Methods included from CallbackSetter

#define_callback

Constructor Details

#initialize(widget, &block) ⇒ Frame

Creates an instance of the frame.

widget

the child widget to contain

block

optional block to set up the box’s attributes.



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# File 'lib/wrapped/frame.rb', line 27

def initialize widget, &block
  @handle = IupLib.IupFrame widget.handle

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