util/paths.py
author Edouard Tisserant <edouard.tisserant@gmail.com>
Sun, 12 Mar 2023 00:51:53 +0100
branchwxPython4
changeset 3746 41be039fbb8c
parent 3502 a35bf9c585cf
child 3750 f62625418bff
permissions -rw-r--r--
IDE: fix again ruberband with gtk3.

DC logical functions are now disabled when using GTK3.
Apparently using XOR was still having an effect.
Use regular black pen with no logical funciton instead.
#!/usr/bin/env python
# -*- coding: utf-8 -*-

# This file is part of Beremiz, a Integrated Development Environment for
# programming IEC 61131-3 automates supporting plcopen standard and CanFestival.
#
# Copyright (C) 2017: Andrey Skvortsov
#
# See COPYING file for copyrights details.
#
# This program 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 2
# of the License, or (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.


from __future__ import absolute_import
import os
import sys
from builtins import str as text

def AbsFile(file):
    if isinstance(file, str):
        file = text(file, sys.getfilesystemencoding())
    return file


def AbsDir(file):
    file = AbsFile(file)
    return os.path.dirname(os.path.realpath(file))


def AbsNeighbourFile(file, *args):
    return os.path.join(AbsDir(file), *args)


def AbsParentDir(file, level=1):
    path = AbsDir(file)
    for dummy in range(0, level):
        path = os.path.dirname(path)
    return path

def ThirdPartyPath(name):
    """
    Return folder where to find sibling projects like Modbus, CanFestival, BACnet
    """
    return os.path.join(AbsParentDir(__file__, 2), name)

def Bpath(*names):
    """
    Return path of files in Beremiz project
    """
    return os.path.join(AbsParentDir(__file__, 1), *names)