wxWidgets/wxPython/samples/ide/activegrid/util/sysutils.py

117 lines
3.7 KiB
Python
Raw Normal View History

#----------------------------------------------------------------------------
# Name: sysutils.py
# Purpose: System Utilities
#
# Author: Joel Hare
#
# Created: 7/28/04
# CVS-ID: $Id$
# Copyright: (c) 2004-2005 ActiveGrid, Inc.
# License: wxWindows License
#----------------------------------------------------------------------------
import sys
import os
import time
# this will be set to true in IDE.py when we are running release builds.
isRelease = False
# Commented out for now.....
# Required for Unicode support with python
# Put over here because of py2exe problems
# Python suggests modifying site.py
#if hasattr(sys,"setdefaultencoding"):
# sys.setdefaultencoding("UTF-8")
MAINMODULE_DIR = "AG_MAINMODULE_DIR"
IS_RELEASE = "AG_IS_RELEASE"
IS_COMMERCIAL = "AG_IS_COMMERCIAL"
AG_SYSTEM_START_TIME_ENV_NAME = "AG_SYSTEM_START_TIME"
def isCommercial():
return os.path.exists(os.path.join(mainModuleDir,"commercial.txt")) or 'true' == (str(os.getenv(IS_COMMERCIAL)).lower())
def isRelease():
return 'true' == (str(os.getenv(IS_RELEASE)).lower())
def setRelease(value):
if value:
os.environ[IS_RELEASE]= "TRUE"
else:
os.environ[IS_RELEASE]= "FALSE"
def isWindows():
return os.name == 'nt'
__isServer = False
def setServerMode(isServer):
global __isServer
__isServer = isServer
def isServer():
global __isServer
return __isServer
def _generateMainModuleDir():
mainModuleDir = os.getenv(MAINMODULE_DIR)
if mainModuleDir: # if environment variable set, return it
return mainModuleDir
# On Mac, the python executable sometimes has a capital "P" so we need to
# lower the string first
sysExecLower = sys.executable.lower()
if sysExecLower == "/" or sysExecLower.find('python') != -1 or sysExecLower.find('apache') != -1:
utilModuleDir = os.path.dirname(__file__)
if not os.path.isabs(utilModuleDir):
utilModuleDir = os.path.join(os.getcwd(), utilModuleDir)
mainModuleDir = os.path.normpath(os.path.join(utilModuleDir, os.path.join(os.path.pardir, os.path.pardir)))
if mainModuleDir.endswith('.zip'):
mainModuleDir = os.path.dirname(mainModuleDir) # Get rid of library.zip
else:
mainModuleDir = os.path.dirname(sys.executable)
os.environ[MAINMODULE_DIR] = mainModuleDir # pythonBug: os.putenv doesn't work, set environment variable
return mainModuleDir
mainModuleDir = _generateMainModuleDir()
def _generatePythonExecPath():
# On Mac, the python executable sometimes has a capital "P" so we need to
# lower the string first
sysExecLower = sys.executable.lower()
if sysExecLower.find('python') != -1 or sysExecLower.find('apache') != -1:
pythonExecPath = sys.executable
else:
# this is where py2app puts the Python executable
if sys.platform == "darwin":
pythonExecPath = os.path.join(os.path.dirname(sys.executable), "../Frameworks/Python.Framework/Versions/2.4/Python/bin")
else:
pythonExecPath = os.path.join(os.path.dirname(sys.executable), '3rdparty\python2.4\python')
return pythonExecPath
pythonExecPath = _generatePythonExecPath()
def getCommandNameForExecPath(execPath):
if isWindows():
return '"%s"' % execPath
return execPath
def getUserName():
if isWindows():
return os.getenv('USERNAME')
else:
# 06-Feb-06 stoens@activegrid.com --
# this blows up the linux cc runs with "Inappropriate ioctl for device"
#return os.getlogin()
return os.getenv('USER')
def getCurrentTimeAsFloat():
return time.time()
systemStartTime = getCurrentTimeAsFloat()