tkpng-0.9_1.txz


Advertisement

Description

tkpng - PNG support for Tcl/Tk

Property Value
Distribution FreeBSD 12
Repository FreeBSD Ports Quarterly i386
Package filename tkpng-0.9_1.txz
Package name tkpng
Package version 0.9
Package release 1
Package architecture i386
Package type txz
Category graphics tk
Homepage http://www.muonics.com/FreeStuff/TkPNG/
License TclTk
Maintainer ports@FreeBSD.org
Download size 12.39 KB
Installed size 24.19 KB
This port implements support for loading and using PNG images with
Tcl/Tk.  Although other extensions such as Img also add support for PNG
images, I wanted something that was lightweight, did not depend on libpng,
and which would be suitable for inclusion in the Tk core, as Tk does not
currently support any image formats natively that take advantage of its
internal support for alpha blending, and alpha antialiasing and drop shadows
really go a long way toward beautifying Tk applications.
At this time, the package supports reading images from files or binary
data.  Base64 decoding is supported as of version 0.6.  Exporting images
to PNG format is not supported yet.
The package supports the full range of color types, channels and bit
depths from 1 bit black & white to 16 bit per channel full color
with alpha (64 bit RGBA) and interlacing.  Ancillary "chunks" such
as gamma, color profile, and text fields are ignored, although they
are checked at a minimum for correct CRC.
WWW: http://www.muonics.com/FreeStuff/TkPNG/
===>   NOTICE:
The tkpng port currently does not have a maintainer. As a result, it is
more likely to have unresolved issues, not be up-to-date, or even be removed in
the future. To volunteer to maintain this port, please create an issue at:
https://bugs.freebsd.org/bugzilla
More information about port maintainership is available at:
https://www.freebsd.org/doc/en/articles/contributing/ports-contributing.html#maintain-port

Alternatives

Package Version Architecture Repository
tkpng-0.9_1.txz 0.9 amd64 FreeBSD Ports Quarterly
tkpng-0.9_1.txz 0.9 amd64 FreeBSD Ports Latest
tkpng-0.9_1.txz 0.9 i386 FreeBSD Ports Latest
tkpng - - -

Requires

Name Value
tcl86 = 8.6.9_1
tk86 = 8.6.9_1

Download

Type URL
Mirror pkg.freebsd.org
Binary Package tkpng-0.9_1.txz
Source Package graphics/tkpng

Install Howto

Install tkpng txz package:

# pkg install tkpng

See Also

Package Description
tkregexp-3.1.txz Interactive regexp design tool
tkscanfax-1.1.8_2,1.txz Tcl/Tk frontend for fax scan/receive/send program (command is tkfax)
tkshape-0.4_2.txz Tk library to access to X Shaped Window Extension
tktable-2.10_1.txz Table/matrix widget extension to Tk
tktray-1.3.9.txz System tray icon support
tktreectrl-2.4.1.txz Multi-column hierarchical listbox widget
tktz-0.2_2.txz Tcl/Tk-based timezone viewer
tkxmlive-0.1.5_2.txz Tcl/Tk XML intelligence visual editor
tl-aspell-0.02.1_1,2.txz Aspell Tagalog dictionary
tlb-0.11a_1.txz The List Batcher, a general purpose mail list delivery engine
tlf-1.3.2.txz Amateur Radio curses based logging program
tls-check-1.0.2_7.txz Scan a list of domains for TLS-related compliance stats
tlsdate-0.0.13_4.txz Secure parasitic rdate replacement
tlswrap-1.0.4_2.txz FTP proxy that wraps data and control with TLS/SSL
tlwg-ttf-0.6.1.txz Collection of Thai TrueType fonts
Advertisement
Advertisement