.gitignore

@@ -1 +0,0 @@
-*.swp

main.py

@@ -3,35 +3,10 @@ import tkinter as tk
 from tkinter import ttk
 import sys, os, json, traceback
 
-################################################################################
-# DEFINITIONS
-################################################################################
-
-EXIT_SUCCESS=0
-EXIT_ERROR=1
-
-default_configuration = {
-    "window geometry": "640x480"
-}
-
-def warn(message, is_exception=False):
-    print("WARNING: "+str(message), file=sys.stderr)
-    if is_exception:
-        traceback.print_exc()
-    else:
+def warn(text):
+    print("WARNING: "+str(text), file=sys.stderr)
     traceback.print_stack()
 
-def error(message, is_exception=True, handle_gracefully=True):
-    print("ERROR: "+str(message), file=sys.stderr)
-    if is_exception:
-        traceback.print_exc()
-    else:
-        traceback.print_stack()
-    if handle_gracefully:
-        pass
-    else:
-        sys.exit(EXIT_ERROR)
-
 # easy way to get data out of window events
 class Window_Interaction_Handler:
     # constructor
@@ -82,54 +57,38 @@ class Window_Interaction_Handler:
         if len(self.__window_interactions)>0:
             warn("__window_interactions not empty upon destruction of Window_Interaction_Handler:\n"+str(self.__window_interactions))
 
-################################################################################
-# PROGRAM START
-################################################################################
 
 # read configuration
 home_directory = os.path.expanduser("~")
 config_file_path = os.path.join(home_directory, "some_ide_config.json")
-# load default configuration in case it is needed
-configuration = default_configuration
+configuration = {}
 if os.path.isfile(config_file_path):
     try:
         config_file = open(config_file_path, "r")
         configuration = json.loads(config_file.read())
         config_file.close()
-    except Exception:
-        error("An exception occurred while trying to load the configuration.", handle_gracefully=False)
+    except:
+        #TODO: show an error message
+        warn("Not implemented!")
 else:
     # config not found
     dialog_interaction_handler = Window_Interaction_Handler()
 
     dialog = tk.Tk()
-    dialog.title("No configuration found")
     ttk.Label(dialog, text="No configuration found!").pack()
     buttons_frame = tk.Frame(dialog)
     buttons_frame.pack()
-    ttk.Button(buttons_frame, text="Create", command=lambda: dialog_interaction_handler.interact("create", True, additional_action=dialog.destroy)).grid(column=0, row=0)
-    ttk.Button(buttons_frame, text="Quit", command=lambda: dialog_interaction_handler.interact("create", False, additional_action=dialog.destroy)).grid(column=1, row=0)
+    ttk.Button(buttons_frame, text="Create", command=lambda: dialog_interaction_handler.interact("create", True, additional_action=dialog.destroy)).grid(column=0, row=0) #TODO: add functionality
+    ttk.Button(buttons_frame, text="Quit", command=lambda: dialog_interaction_handler.interact("create", False, additional_action=dialog.destroy)).grid(column=1, row=0)  #TODO: add functionality
     dialog.resizable(0,0)
     dialog.mainloop()
 
     if dialog_interaction_handler.get_result("create"):
-        try:
-            config_file = open(config_file_path, "w")
-            config_file.write(json.dumps(default_configuration))
-            config_file.close()
-        except:
-            warn("Failed to save initial config file.", is_exception=True)
-            dialog = tk.Tk()
-            dialog.title("Failed to save initial config file")
-            ttk.Label(dialog, text="Failed to save the initial config file. The IDE can still start up, but it is likely that all changes to the configuration will be lost where they would be saved otherwise.").pack()
-            ttk.Button(dialog, text="Continue", command=dialog.destroy).pack()
-            dialog.resizable(0,0)
-            dialog.mainloop()
+        #TODO: store default configuration
+        warn("Not implemented!")
     else:
-        error("No config present and user chose not to create one. Exiting.", is_exception=False, handle_gracefully=True)
-        # exit with success exit code anyway because this is not a program failure
-        sys.exit(EXIT_SUCCESS)
-
+        print("No config present and user chose not to create one. Exiting.")
+        sys.exit()
 
 #window = tk.Tk()
 #frame = ttk.Frame(window, padding=10)