Skip to content

Instantly share code, notes, and snippets.

Red [
Title: {Request a date}
Purpose: {To enter a date using a calendar display}
Author: "Rudolf W. MEIJER"
File: %request-date.red
Notes: {Inspired by the corresponding Rebgui facility}
Language: 'English
Tabs: 4
] ; end prologue
@meijeru
meijeru / check-update.red
Created September 20, 2019 12:02
Check for update to the Red executable
Red [
Title: {Update checker}
Purpose: {Check for update to Red executable}
Author: "Rudolf W. MEIJER"
File: %check-update.red
Rights: "Copyright (c) 2019 Rudolf W. MEIJER"
Language: 'English
Tabs: 4
]
@meijeru
meijeru / barcode.red
Created October 30, 2019 21:05
Barcode generator for EAN-8/13 and UPC-A
Red [
Title: "Barcode generator"
Purpose: {To generate and display EAN-8 and -13, as well as UPC-A barcodes}
Author: "Rudolf W. MEIJER"
File: %barcode.red
Version: 0.1.0
Date: 1-Oct-2017
Rights: "Copyright (c) Rudolf W. MEIJER"
Needs: 'View
History: [
@meijeru
meijeru / make-scroller.red
Created April 27, 2020 13:49
Parametrized scroller: function to make a pane with a scroller of a given vertical size
make-scroller: func [
{makes a pane with a scroller of given length;
based on original work by @toomasv}
len [integer!]
/local sc
][
sc: first layout/only compose/deep [
panel (as-pair 17 len) [
origin 0x0 space 0x-1
below