Fix directory paths

README.md

 PythonBCIgui
-============
+============
+
+Die PythonBCIgui ist eine grafische Oberfläche zum Aufrufen einzelner Programmteile, die für ein BCI benötigt werden.

app.py

 import tkinter.filedialog
 import subprocess
 import configparser
+import os
 
 # own code:
 # from questionnaire import quest
 class PythonBCIgui:
 
     def __init__(self, master):
-        #pathOrigin = os.path.dirname(os.path.realpath(__file__))
-        #print(pathOrigin)
-
-        # TODO current working directory auf root von dieser file setzen
-
-        # global pathSave
-        # pathSave = "\\questions\\" + self.paradigmText
-        # pathSave = os.getcwd() + pathSave
-
         # Einstellung der Button Größe
         textH = 4
         textHsmall = 2
         textW = 20
-        
+
         def makeBtn(self, text, bg, command):
             self.button = tkinter.Button(frame, text=text, bg=bg, command=command)
             self.button.config( height = textH, width = textW )
         self.BvisCopy = makeBtn(self, "Freies Buchstabieren", "lightblue", self.btn_visCopy)
 
         self.BtacSimul = makeBtn(self, "Rollstuhlsimulator", "lightyellow", self.btn_tacSimul)
-        
+
         # self.Bquest = makeBtnSmall(self, "Fragebogen", "green", self.btn_quest, TOP)
 
         frame.rowconfigure((0,1), weight=1)  # make buttons stretch when
     #     q.qSubjControl()
     #     q.qCtrlChange()
     #     q.save()
-        
+
     def pack_layout(self):
         # This Function packs all the Buttons into the Layout
         if config['SETTINGS']['paradigm'] == 'Tactile':
             self.BtacSimul.pack()
         elif config['SETTINGS']['paradigm'] == 'Visual':
             self.BvisCopy.pack()
-    
+
     def unpack_layout(self):
         # This Function removes all the Buttons from the Layout
         # Add ALL your Buttons here
         print('Beenden')
         window.destroy()
 
-
+# set paths
+pathOrigin = os.path.dirname(os.path.realpath(__file__))  # set pathOrigin to directory of this file
+os.chdir(pathOrigin)
 config = configparser.ConfigParser()
-config.read('config.ini')
+configPath = pathOrigin + '/config.ini'
+config.read(configPath)
+
 
 def setVisual():
     config['SETTINGS']['paradigm'] = 'Visual'
-    config.write(open('config.ini','w'))
+    config.write(open(configPath,'w'))
     app.Lparadigm.config(text = config['SETTINGS']['paradigm'] + ' BCI')
     app.unpack_layout()
     app.pack_layout()
 
 def setTactile():
     config['SETTINGS']['paradigm'] = 'Tactile'
-    config.write(open('config.ini','w'))
+    config.write(open(configPath,'w'))
     app.Lparadigm.config(text = config['SETTINGS']['paradigm'] + ' BCI')
     app.unpack_layout()
     app.pack_layout()
         pass
     else:
         config['PATH']['bci2000'] = tmpPath
-        config.write(open('config.ini','w'))
+        config.write(open(configPath,'w'))
 
 def setPathTactileBCIFilter():
     tkinter.messagebox.showinfo('Konfiguration', 'Bitte wählen Sie nun den Ordner aus, in dem sich die TactileBCIfilter.exe befindet.')
         pass
     else:
         config['PATH']['tactilebcifilter'] = tmpPath
-        config.write(open('config.ini','w'))
+        config.write(open(configPath,'w'))
 
 def setConfigDefault():
+    # TODO Pfade von Wolfgang einbauen
     config['PATH']['tactilebcifilter'] = r'C:/Users/bci/Desktop/Qt Filter Program/build-TactileBCIFilter-Desktop_Qt_5_15_0_MinGW_32_bit-Release/release'
     config['PATH']['bci2000'] = r'C:/BCI2000/BCI2000 v3.6.beta.R5570/BCI2000.x64'
     config['SETTINGS']['paradigm'] = r'Visual'
     config['SETTINGS']['hardware'] = r'gUSBamp'
-    config.write(open('config.ini','w'))
+    config.write(open(configPath,'w'))
     app.Lparadigm.config(text = config['SETTINGS']['paradigm'] + ' BCI')
     app.unpack_layout()
     app.pack_layout()
 root.mainloop()
 #root.destroy() # optional;
 
-# TODO Remove prints before deployment
+# TODO Remove prints before deployment

config.ini

 [SETTINGS]
-paradigm = Tactile
+paradigm = Visual
 hardware = gUSBamp
 
 [PATH]