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"""
__version__ = "$Revision: 1.23 $"
__date__ = "$Date: 2003/07/21 18:45:53 $"
"""
import os, sys
import shutil
import util
"""
Unix
os.environ['HOME']
Windows
os.environ['USERPROFILE']
On Windows 2000: \Documents and Settings\%UserName%
On Windows NT 4.0: \Winnt\Profiles\%UserName%
On Windows 98: \Windows\Profiles\%UserName%
On Windows Me: \Windows\Profiles\%UserName%
On Windows 2000 after upgrading from Windows NT 4.0:
\Winnt\Profiles\%UserName%
fallback
__file__
"""
# KEA 2003-06-04
# the config dir was named .pythoncard in release 0.7
# but this caused problems on Windows and the Mac OS X Finder
# KJP 2004-12-19 Changed for Debian back to .pythoncard to be more consistent
# PYTHONCARD_CONFIG_DIR = "pythoncard_config"
PYTHONCARD_CONFIG_DIR = ".pythoncard"
PYTHONCARD_CONFIG_FILE = 'pythoncard_config.txt'
STC_CONFIG_FILE = 'stc-styles.cfg'
# KEA 2003-06-04
# pythoncard_config.txt
# for standalones
# updated 2004-05-14
DEFAULT_CONFIG = {
'enableLogging':False,
'logfile':'pythoncard.log',
'logToStdout':True,
'showMessageWatcher':False,
'messageWatcherPosition':(0, 0),
'messageWatcherSize':(200, 300),
'showPropertyEditor':False,
'propertyEditorPosition':(0, 0),
'propertyEditorSize':(360, 240),
'showShell':False,
'shellPosition':(0, 0),
'shellSize':(500, 200),
'showNamespace':False,
'namespacePosition':(0, 0),
'namespaceSize':(600, 300),
}
#print "sys.path[0]", sys.path[0]
if util.main_is_frozen():
# running standalone
default_homedir = sys.path[0]
homedir = default_homedir
else:
# KJP 2004-12-19 Changed for Debian to put shared data in a more "correct" place
#default_homedir = os.path.dirname(os.path.abspath(__file__))
default_homedir = "/usr/share/pythoncard"
#print "default_homedir", default_homedir
for evar in ('HOME', 'USERPROFILE', 'TMP'):
try:
path = os.environ[evar]
if os.path.isdir(path):
homedir = os.path.join(path, PYTHONCARD_CONFIG_DIR)
try:
# create the config directory if it
# doesn't already exist
if not os.path.isdir(homedir):
os.mkdir(homedir)
# if we were able to create the dir we're done
break
except:
print "unable to create config directory", homedir
except:
homedir = os.path.join(default_homedir, PYTHONCARD_CONFIG_DIR)
#print "homedir", homedir
# should copying the config files be within the block above?
try:
# make copies of the default configs
# for the user to modify
for file in (PYTHONCARD_CONFIG_FILE, STC_CONFIG_FILE):
path = os.path.join(homedir, file)
if not os.path.exists(path):
shutil.copy2(os.path.join(default_homedir, file), path)
except:
print "unable to copy config files"
try:
configDict = util.readAndEvalFile(os.path.join(homedir, PYTHONCARD_CONFIG_FILE))
except:
try:
configDict = util.readAndEvalFile(os.path.join(default_homedir, PYTHONCARD_CONFIG_FILE))
except:
configDict = DEFAULT_CONFIG
def getStyleConfigPath():
configfile = os.path.join(homedir, STC_CONFIG_FILE)
if not os.path.exists(configfile):
configfile = os.path.join(default_homedir, STC_CONFIG_FILE)
return configfile
class Configuration :
"""
Provides access to PythonCard's runtime configuration options.
"""
class ConfigurationImpl :
def __init__( self ) :
# KEA 2001-11-17
# change to import on configs
"""
basePath = os.path.dirname( os.path.abspath( __file__ ) )
path = os.path.join( basePath, PYTHONCARD_USER_CONFIG_FILE )
# KEA 2001-08-09
# first look in the directory of the program we're going to run
# can't do this yet, given how the loader runs right now
# then look for a user config file, then finally use the default
#if os.path.exists(PYTHONCARD_USER_CONFIG_FILE):
# self._resource = resource.ResourceFile( PYTHONCARD_USER_CONFIG_FILE ).getResource()
if os.path.exists(path):
#print "using", path
self._resource = resource.ResourceFile( path ).getResource()
#print self._resource
else:
path = os.path.join( basePath, PYTHONCARD_CONFIG_FILE )
self._resource = resource.ResourceFile( path ).getResource()
"""
#self._resource = resource.Resource(configDict)
self._resource = configDict
def setOption( self, name, value ) :
self._resource[name] = value
#setattr( self._resource, name, value )
#eval( 'self._resource.' + name + ' = ' + value )
def getOption(self, name):
return self._resource.get(name, None)
#def getGuiToolkitName( self ) :
# return self._resource.gui
def getLogFileName( self ) :
# KEA 2001-12-13
# return the application path for the log file directory
# unless the user supplied filename contains a directory
path = os.path.split(self.getOption('logfile'))[0]
if path == '':
return os.path.abspath( \
os.path.join( \
os.path.dirname(sys.argv[0]), \
self.getOption('logfile')))
else:
return os.path.abspath(self.getOption('logfile'))
#return self._resource.logfile
# KEA 2001-09-10
# there should probably be generic method for turning Resources back into
# dictionaries
def saveConfig(self):
global homedir
#listX = self._resource.__dict__.keys()
listX = self._resource.keys()
listX.sort()
dictStr = "{\n"
for k in listX:
if isinstance(self._resource[k], str):
dictStr += "'%s':'%s',\n" % (k, self._resource[k])
else:
dictStr += "'%s':%s,\n" % (k, self._resource[k])
"""
if isinstance(self._resource.__dict__[k], str):
dictStr += "'%s':'%s',\n" % (k, self._resource.__dict__[k])
else:
dictStr += "'%s':%s,\n" % (k, self._resource.__dict__[k])
"""
dictStr += "}\n"
try:
path = os.path.join(homedir, PYTHONCARD_CONFIG_FILE)
f = open(path, 'w')
f.write(dictStr)
f.close()
except:
pass
_impl = None
def __init__( self ) :
if Configuration._impl is None :
Configuration._impl = self.ConfigurationImpl()
def setOption( self, name, value ) :
Configuration._impl.setOption( name, value )
def getOption( self, name ) :
return Configuration._impl.getOption( name )
#def getGuiToolkitName( self ) :
# return Configuration._impl.getGuiToolkitName()
def getLogFileName( self ) :
return Configuration._impl.getLogFileName()
def saveConfig(self):
Configuration._impl.saveConfig()
config = Configuration()
def getOption(name): return config.getOption(name)
def setOption(name, value): config.setOption(name, value)
def getLogFileName(): return config.getLogFileName()
def saveConfig(): config.saveConfig()
def hasOption( aOption ) :
for arg in sys.argv :
if arg == aOption :
return 1
return 0
def configOptions():
# KEA 2001-08-09
# this needs to be reworked, the old implementation overwrites whatever
# might be in the .config.py files
# also this implementation can only turn on an option, not turn it off
if hasOption('-p'):
setOption('showPropertyEditor', 1)
if hasOption('-m'):
setOption('showMessageWatcher', 1)
if hasOption('-l'):
setOption('enableLogging', 1)
if hasOption('-s'):
setOption('showShell', 1)
if hasOption('-n'):
setOption('showNamespace', 1)
if hasOption('-d'):
setOption('showDebugMenu', 1)
def saveUserConfiguration(app):
"""
Given an application instance, save the current settings of the runtime
windows.
"""
if app.mw is not None:
setOption('messageWatcherPosition', app.mw.GetPositionTuple())
setOption('messageWatcherSize', app.mw.GetSizeTuple())
setOption('showMessageWatcher', False)
if app.namespaceFrame is not None:
setOption('namespacePosition', app.namespaceFrame.GetPositionTuple())
setOption('namespaceSize', app.namespaceFrame.GetSizeTuple())
setOption('showNamespace', False)
if app.pw is not None:
setOption('propertyEditorPosition', app.pw.GetPositionTuple())
setOption('propertyEditorSize', app.pw.GetSizeTuple())
setOption('showPropertyEditor', False)
if app.shellFrame is not None:
setOption('shellPosition', app.shellFrame.GetPositionTuple())
setOption('shellSize', app.shellFrame.GetSizeTuple())
setOption('showShell', False)
setOption('enableLogging', False)
saveConfig()
if __name__ == '__main__' :
__file__ = 'config.py'
print 'config.py - Unit Test'
setOption( 'myOption', 'myValue' )
print getOption( 'myOption' )
print 'showMessageWatcher=', getOption( 'showMessageWatcher' )
setOption( 'showMessageWatcher', 1 )
print 'showMessageWatcher=', getOption( 'showMessageWatcher' )
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