# lib/launcher/python
## Directories:
* __runtime__ will contain a python runtime
## Files
* __gui.py__ will contain the GUI (Wow! Really?). The GUI will be accessed by `main.py`
* __mchandler.py__ will be the launcher library. This time, it will not be a runnable hybrid library
* __updater.py__ will be used for updating the mod pack and possibly the launcher as well
* __cfghandler.py__ will deal with config files
* __yggdrasil.py__ is a nearly feature-complete Minecraft authentication library

# TODO list

* __gui.py__
  * [ ] add a function to open the GUI
  * [ ] add functions for reading values from the GUI
  * [ ] add functions for writing values to the GUI
  * [ ] put the port of the GUI here or in a new file?
* __mchandler.py__
  * [ ] add a launch function using the access token
  * ~~add a function to verify a given access token~~ _moved to `yggdrasil.py`_
  * [x] add functtions to pass configuration data
    * ~~launch command (with escape sequences for non-static values (configuration and user data)~~ _moved_
    * ~~RAM amount~~
    * ~~Game Directory~~
    * ~~Additional arguments~~
    * _handled by a dictionary_
  * [ ] add the launch command builder
  * [ ] add the launch command setter
  * [x] add RAM auto detection
  * [ ] add proper error handling

* __updater.py__
  * [ ] add a function to determine whether updates are available
  * [ ] add a function to download updates
  * [ ] add a function to update the launcher
  * [ ] add a function to update the mod pack
  * [ ] add different types of updates
    * [ ] required launcher updates
    * [ ] required mod pack updates
    * [ ] optional launcher updates
    * [ ] optional mod pack updates
    * [ ] setup change updates (used to install/uninstall components)
  * [ ] add initial mod pack install by applying a setup change update **→** main.py
* __cfghandler.py__
  * [x] provide read and write functions for config values
  * [x] add a function to set the config file path
  * [x] add functions to load and store the configuration to the file
  * [ ] implement functions for config updates
  * [ ] raise adequate exceptions where needed
* __yggdrasil.py__
  * [x] add a function to verify user credentials and get the access token
  * [x] add a function to verify a given acces token