python/colorama: Added (Cross-platform colored terminal text).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Dimitris Zlatanidis 2014-01-07 13:33:44 +07:00 committed by Erik Hanson
parent 1668891aa1
commit 96c2163657
4 changed files with 154 additions and 0 deletions

29
python/colorama/README Normal file
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Makes ANSI escape character sequences for producing colored terminal
text and cursor positioning work under MS Windows.
ANSI escape character sequences have long been used to produce colored
terminal text and cursor positioning on Unix and Macs. Colorama makes this
work on Windows, too, by wrapping stdout, stripping ANSI sequences it finds
(which otherwise show up as gobbledygook in your output), and converting
them into the appropriate win32 calls to modify the state of the terminal.
On other platforms, Colorama does nothing.
Colorama also provides some shortcuts to help generate ANSI sequences but
works fine in conjunction with any other ANSI sequence generation library,
such as Termcolor (http://pypi.python.org/pypi/termcolor.)
This has the upshot of providing a simple cross-platform API for printing
colored terminal text from Python, and has the happy side-effect that
existing applications or libraries which use ANSI sequences to produce
colored output on Linux or Macs can now also work on Windows, simply by
calling colorama.init().
An alternative approach is to install 'ansi.sys' on Windows machines,
which provides the same behaviour for all applications running in
terminals. Colorama is intended for situations where that isn't easy
(e.g. maybe your app doesn't have an installer.)
Demo scripts in the source code repository prints some colored text
using ANSI sequences. Compare their output under Gnome-terminal's
built in ANSI handling, versus on Windows Command-Prompt using
Colorama.
See demos files '$ /usr/doc/colorama-0.2.7/'

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#!/bin/sh
# Slackware build script for colorama
# Copyright 2014 Dimitris Zlatanidis Greece-Orestiada
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=colorama
VERSION=${VERSION:-0.2.7}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i486 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
python setup.py install --root=$PKG
# Python 3 support.
if $(python3 -c 'import sys' 2>/dev/null); then
python3 setup.py install --root=$PKG
fi
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp '-a' \
README.txt PKG-INFO CHANGELOG.rst LICENSE.txt \
demos/* \
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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PRGNAM="colorama"
VERSION="0.2.7"
HOMEPAGE="http://code.google.com/p/colorama/"
DOWNLOAD="https://pypi.python.org/packages/source/c/colorama/colorama-0.2.7.tar.gz"
MD5SUM="2c30fa1472c7dfa7ff5cf931fd9e4988"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""
MAINTAINER="Dimitris Zlatanidis"
EMAIL="d.zlatanidis@gmail.com"

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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
colorama: colorama (Cross-platform colored terminal text)
colorama:
colorama: Makes ANSI escape character sequences for producing colored terminal
colorama: text and cursor positioning work under MS Windows.
colorama: ANSI escape character sequences have long been used to produce colored
colorama: terminal text and cursor positioning on Unix and Macs.
colorama:
colorama:
colorama:
colorama: Homepage : http://code.google.com/p/colorama/
colorama: