From f7a28ed9c8238b7d3faed7c40117126fb9c4b51b Mon Sep 17 00:00:00 2001 From: Jussi Pakkanen Date: Mon, 8 Jul 2013 19:43:32 +0300 Subject: Started work on basic color logging framework. --- mlog.py | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 mlog.py (limited to 'mlog.py') diff --git a/mlog.py b/mlog.py new file mode 100644 index 0000000..7800959 --- /dev/null +++ b/mlog.py @@ -0,0 +1,55 @@ +# Copyright 2012 Jussi Pakkanen + +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at + +# http://www.apache.org/licenses/LICENSE-2.0 + +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import sys, os, platform + +"""This is (mostly) a standalone module used to write logging +information about Meson runs. Some output goes to screen, +some to logging dir and some goes to both.""" + +colorize_console = platform.system().lower() != 'windows' and os.isatty(sys.stdout.fileno()) + +class AnsiDecorator(): + plain_code = "\033[0m" + + def __init__(self, text, code): + self.text = text + self.code = code + + def get_text(self, with_codes): + if with_codes: + return self.code + self.text + AnsiDecorator.plain_code + +def bold(text): + return AnsiDecorator(text, "\033[1m") + +def red(text): + return AnsiDecorator(text, "\033[1;31m") + +def green(text): + return AnsiDecorator(text, "\033[1;32m") + +def cyan(text): + return AnsiDecorator(text, "\033[1;36m") + +def log(*args): + arr = [] + for arg in args: + if isinstance(arg, str): + arr.append(arg) + elif isinstance(arg, AnsiDecorator): + arr.append(arg.get_text(colorize_console)) + else: + arr.append(str(arg)) + print(*arr) -- cgit v1.1