mirror of
https://github.com/ejwa/gitinspector.git
synced 2024-11-14 07:41:07 +01:00
e5137a8468
Also created a custom .pylintrc file that disables a few warnings, but for the most part, gitinspector now follows proper python guidelines.
109 lines
2.8 KiB
Python
109 lines
2.8 KiB
Python
# coding: utf-8
|
|
#
|
|
# Copyright © 2012 Ejwa Software. All rights reserved.
|
|
#
|
|
# This file is part of gitinspector.
|
|
#
|
|
# gitinspector is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# gitinspector is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import os
|
|
import platform
|
|
|
|
__bold__ = "\033[1m"
|
|
__normal__ = "\033[0;0m"
|
|
|
|
def __get_size_windows__():
|
|
res = None
|
|
try:
|
|
from ctypes import windll, create_string_buffer
|
|
|
|
handler = windll.kernel32.GetStdHandle(-12) # stderr
|
|
csbi = create_string_buffer(22)
|
|
res = windll.kernel32.GetConsoleScreenBufferInfo(handler, csbi)
|
|
except:
|
|
return None
|
|
|
|
if res:
|
|
import struct
|
|
(_, _, _, _, _, left, top, right, bottom, _, _) = struct.unpack("hhhhHhhhhhh", csbi.raw)
|
|
sizex = right - left + 1
|
|
sizey = bottom - top + 1
|
|
return sizex, sizey
|
|
else:
|
|
return None
|
|
|
|
def __get_size_tput__():
|
|
try:
|
|
import subprocess
|
|
proc = subprocess.Popen(["tput", "cols"], stdin = subprocess.PIPE, stdout = subprocess.PIPE)
|
|
output = proc.communicate(input = None)
|
|
cols = int(output[0])
|
|
proc = subprocess.Popen(["tput", "lines"], stdin = subprocess.PIPE, stdout = subprocess.PIPE)
|
|
output = proc.communicate(input = None)
|
|
rows = int(output[0])
|
|
return (cols, rows)
|
|
except:
|
|
return None
|
|
|
|
def __get_size_linux__():
|
|
def ioctl_get_window_size(file_descriptor):
|
|
try:
|
|
import fcntl, termios, struct
|
|
size = struct.unpack('hh', fcntl.ioctl(file_descriptor, termios.TIOCGWINSZ, '1234'))
|
|
except:
|
|
return None
|
|
|
|
return size
|
|
|
|
size = ioctl_get_window_size(0) or ioctl_get_window_size(1) or ioctl_get_window_size(2)
|
|
|
|
if not size:
|
|
try:
|
|
file_descriptor = os.open(os.ctermid(), os.O_RDONLY)
|
|
size = ioctl_get_window_size(file_descriptor)
|
|
os.close(file_descriptor)
|
|
except:
|
|
pass
|
|
if not size:
|
|
try:
|
|
size = (os.environ["LINES"], os.environ["COLUMNS"])
|
|
except:
|
|
return None
|
|
|
|
return int(size[1]), int(size[0])
|
|
|
|
def skip_escapes(skip):
|
|
if skip:
|
|
global __bold__
|
|
global __normal__
|
|
__bold__ = ""
|
|
__normal__ = ""
|
|
|
|
def printb(string):
|
|
print __bold__ + string + __normal__
|
|
|
|
def get_size():
|
|
current_os = platform.system()
|
|
tuple_xy = None
|
|
|
|
if current_os == 'Windows':
|
|
tuple_xy = __get_size_windows__()
|
|
if tuple_xy is None:
|
|
tuple_xy = __get_size_tput__()
|
|
if current_os == 'Linux' or current_os == 'Darwin' or current_os.startswith('CYGWIN'):
|
|
tuple_xy = __get_size_linux__()
|
|
if tuple_xy is None:
|
|
tuple_xy = (80, 25)
|
|
|
|
return tuple_xy
|