Improvements and changes to integrate bsddialog(1) with scripts in BASE.
Overview:
* New options. --and-widget, --keep-tite, --calendar.
* Change output format. Menus and --print-maxsize.
* Redefine sizing. Fixed rows, cols and menurows became at the most.
* Add DIAGNOSTICS. Error messages for bad arguments and options.
* Add keys. Space for --menu, fast keys for --msgbox and --yesno.
* Text. Change default text modification, add --cr-wrap.
See /usr/src/contrib/bsddialog/CHANGELOG '2022-09-24 Version 0.4'
for more detailed information.
Merge commit '9f24fda5a8e7ab8243e71473c7e2dc98b4877e64'
New features overview:
* Unicode. User interface handles multi-column characters. API can
handle char* like a multibyte character string. Internally wide
characters are used for keyboard input, to adapt word wrapping and
dynamic text auto-sizing for multi-column characters.
* Forms refactoring. Complete rewrite deleting libformw dependency.
* Theme. New utility options to save and load custom theme at run-time.
* TUI navigation. Added keys to navigate input components. Changed
default focus behavior of input dialogs to be LGPL-dialog-like; a new
option can set the previous whiptail-like behavior.
See /usr/src/contrib/bsddialog/CHANGELOG '2022-08-29 Version 0.3'
for more detailed information.
Merge commit '2c9fd7655ba54e7239f528e1af9fe09662de9b03'
Fix dialogs building and updating fault with disabled shadow
(conf.shadow=false and implicitly bsddialog --no-shadow).
While here delete WARNS=2: all warnings were fixed in upstream and
imported in 0.2.
Approved by: bapt (mentor)
Differential Revision: https://reviews.freebsd.org/D34958
Import bsddialog 0.1 Utility and Library, fully refatorized, API stable,
manuals completed, easier to maintain and improve.
Update deps for new API:
add mixedgauge consts, delete __DECONST and add bsddialog_geterror()
info to avoid silent errors
* tzsetup
* kbdmap
* distextract
Differential Revision: https://reviews.freebsd.org/D34066
When running the installer, in particular disextract (which is so far
the only part converted to bsddialog), on serial console or vt100 or
actually any terminal without color support, it failed to start.
This change makes bsddialog fallback on the black and white theme.
This is incorporated in newer version of bsddialog which will be
imported soon.
PR: 261272
Reported by: thj
Differential Revision: https://reviews.freebsd.org/D33920
