Préférences utilisateur - Automatisation de la configuration

  <configuration>

   <configurationfile>file:///C:/Users/John/AppData/Local/Adobe/Adobe Substance 3D Designer/default_configuration.sbscfg</configurationfile>

  </configuration>

import xml.etree.ElementTree as ElementTree

import os



##Example Python script for changing Substance 3D Designer user preference file##



def SetConfigurationFile(p_ConfigPath):

## Check is the path passed as parameter exists.

    if(os.path.isfile(p_ConfigPath)):

## replace backslashes by forwardslahes to ensure consistency

        p_ConfigPath = p_ConfigPath.replace("\", "/")

## get Local Appadata path from Environment variables, construct full path to user_preferences.xml and check if it exists.

        m_AppDataPath = os.environ.get('LOCALAPPDATA')

        if m_AppDataPath != None:

            m_UserPrefsPath = os.path.join(m_AppDataPath, str("Adobe/Adobe Substance 3D Designer/user_preferences.xml"))

            if(os.path.isfile(m_UserPrefsPath)):

## read XML elementtree from file, find correct element until we get to the actual line that defines the configurationfile path

                m_PrefsTree = ElementTree.parse(m_UserPrefsPath)

                m_PrefsRoot = m_PrefsTree.getroot()

                m_PrefsElement = m_PrefsRoot.find("preferences")

                m_XMLError = True

                if(m_PrefsElement != None):

                    m_ConfigElement = m_PrefsElement.find("configuration")

                    if(m_ConfigElement != None):

                        m_ConfigFileElement = m_ConfigElement.find("configurationfile")

                        if(m_ConfigFileElement != None):

                            m_XMLError = False

## Check if path is already set, to avoid double work

                            if m_ConfigFileElement.text.replace("file:///","") == p_ConfigPath:

                                print "configurationfile is already set to desired path. Aborting."

                                return True

                            else:

## construct correctly formatted path, insert into elementtree

                                m_ConfigPath = str("file:///" + p_ConfigPath)

                                m_ConfigFileElement.text = m_ConfigPath



## Write to file

                                m_XMLString = str("<?xml version="1.0" encoding="UTF-8"?>n") + ElementTree.tostring(m_PrefsRoot, 'utf-8')

                                m_File = open(m_UserPrefsPath,'w')

                                m_File.write(m_XMLString)

                                m_File.close()

                                print "configuration file path succesfully changed!"

                                return True

                if m_XMLError:

## if this flag was not set to false, we can assume something was missing or went wrong when walking through the XML

                    print("Error: malformed content in user_preferences.xml!")

                    return False

            else:

                print "Error: user_preferences.xml does not exist, try starting Substance 3D Designer first!"

                return False

        else:

            print "Error: LocalAppData path returned None"

            return False

    else:

        print "Error: Invalid Configuration File path!"

        return False