WIP: GUI version

This version uses X-forwarding to start the GUI.

0001-Fixing-yaml.load-calls.patch

+From b9338215890fba53ca342a1fff27327b23f867ff Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Sebastian=20H=C3=B6ffner?= <info@sebastian-hoeffner.de>
+Date: Mon, 13 May 2019 14:48:47 +0200
+Subject: [PATCH 1/2] Fixing yaml.load calls.
+
+---
+ mmlf/__init__.py                | 10 +++++-----
+ mmlf/gui/explorer.py            |  6 +++---
+ mmlf/gui/world_config_editor.py |  4 ++--
+ 3 files changed, 10 insertions(+), 10 deletions(-)
+
+diff --git a/mmlf/__init__.py b/mmlf/__init__.py
+index 7fa18c6..60e0a0a 100644
+--- a/mmlf/__init__.py
++++ b/mmlf/__init__.py
+@@ -164,8 +164,8 @@ def loadWorldFromConfigFile(configPath, useGUI=False):
+         absConfigPath = configPath
+     
+     # Load YAML-file
+-    worldConfigObject = yaml.load(open(absConfigPath, 'r'))
+-    
++    worldConfigObject = yaml.load(open(absConfigPath, 'r'), Loader=yaml.FullLoader)
++
+     # Load World
+     return loadWorld(worldConfigObject, baseUserDir, useGUI=useGUI)
+     
+@@ -247,13 +247,13 @@ def loadExperimentConfig(experimentPath):
+         experimentPath = getRWPath() + os.sep + experimentPath
+         
+     experimentConfigFile = experimentPath + os.sep + "experiment_config.yaml"
+-    experimentConf = yaml.load(open(experimentConfigFile, 'r'))
+-        
++    experimentConf = yaml.load(open(experimentConfigFile, 'r'), Loader=yaml.FullLoader)
++
+     # Add all worlds specified in this directory to the world list
+     experimentConf["worlds"] = dict()
+     worldDir = experimentPath + os.sep + "worlds"
+     for worldConfFile in glob.glob(worldDir + os.sep + "*.yaml"):
+-        worldConfigObject = yaml.load(open(worldConfFile, 'r'))
++        worldConfigObject = yaml.load(open(worldConfFile, 'r'), Loader=yaml.FullLoader)
+         worldName = worldConfFile.split(os.sep)[-1][:-5]
+         experimentConf["worlds"][worldName] = worldConfigObject 
+         
+diff --git a/mmlf/gui/explorer.py b/mmlf/gui/explorer.py
+index 21a99e6..0f7ec84 100644
+--- a/mmlf/gui/explorer.py
++++ b/mmlf/gui/explorer.py
+@@ -54,9 +54,9 @@ class MMLFExplorer(QtGui.QWidget):
+         # Create WorldConfigEditor and load default configuration
+         from mmlf.gui.world_config_editor import WorldConfigEditor # must be imported lazily!s
+         self.worldConfigEditor = WorldConfigEditor(self, self.vlayout)
+-        worldConfig = yaml.load(open(mmlf.getRWPath() + os.sep + "config" 
+-                                     + os.sep + "mountain_car" + os.sep 
+-                                     + "world_td_lambda_exploration.yaml"))
++        worldConfig = yaml.load(open(mmlf.getRWPath() + os.sep + "config"
++                                     + os.sep + "mountain_car" + os.sep
++                                     + "world_td_lambda_exploration.yaml"), Loader=yaml.FullLoader)
+         # Add missing entries for the monitor to worldConfig
+         from mmlf.framework.monitor import Monitor
+         for key in Monitor.DEFAULT_CONFIG_DICT.keys():
+diff --git a/mmlf/gui/world_config_editor.py b/mmlf/gui/world_config_editor.py
+index e6d049c..6a3e94a 100644
+--- a/mmlf/gui/world_config_editor.py
++++ b/mmlf/gui/world_config_editor.py
+@@ -116,8 +116,8 @@ class WorldConfigEditor(object):
+                                                   mmlf.getRWPath() + os.sep + "config",
+                                                   "MMLF world config files (*.yaml)"))
+         if worldConfFile == "": return False # No file was selected
+-        worldConfig = yaml.load(open(worldConfFile, 'r'))
+-        
++        worldConfig = yaml.load(open(worldConfFile, 'r'), Loader=yaml.FullLoader)
++
+         # Add missing entries for the monitor to worldConfig
+         for key in Monitor.DEFAULT_CONFIG_DICT.keys():
+             if key not in worldConfig["monitor"]:
+-- 
+2.21.0
+