122 lines
4.6 KiB
Python
122 lines
4.6 KiB
Python
#!/usr/bin/python3
|
|
import tkinter as tk
|
|
from tkinter import ttk
|
|
import sys, os, json, traceback
|
|
|
|
################################################################################
|
|
# DEFINITIONS
|
|
################################################################################
|
|
|
|
EXIT_SUCCESS=0
|
|
EXIT_ERROR=1
|
|
|
|
def warn(message):
|
|
print("WARNING: "+str(message), 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
|
|
def __init__(self):
|
|
self.__window_interactions = {}
|
|
|
|
# add a result for an interaction event, saves results in reverse order by default, can optionally call another function
|
|
def interact(self, name, result, reverse_order=True, additional_action=None, additional_action_parameters=()):
|
|
if name in self.__window_interactions:
|
|
if reverse_order:
|
|
self.__window_interactions[name] = [result] + self.__window_interactions[name]
|
|
else:
|
|
self.__window_interactions[name] = self.__window_interactions[name] + [result]
|
|
else:
|
|
self.__window_interactions[name] = [result]
|
|
|
|
if not additional_action==None:
|
|
additional_action(*additional_action_parameters)
|
|
|
|
# get first result for a given event from the list of results (newest (default) or oldest), removes the returned result from the list by default
|
|
def get_result(self, name, remove=True):
|
|
if name in self.__window_interactions and len(self.__window_interactions[name])>0:
|
|
if remove:
|
|
result = self.__window_interactions[name].pop(0)
|
|
if len(self.__window_interactions[name])==0:
|
|
del self.__window_interactions[name]
|
|
return result
|
|
else:
|
|
return self.__window_interactions[name][0]
|
|
else:
|
|
return None
|
|
|
|
# get all results for a given event
|
|
def get_results(self, name, clear=False):
|
|
if name in self.__window_interactions and len(self.__window_interactions[name])>0:
|
|
results = self.__window_interactions[name]
|
|
if clear:
|
|
del self.__window_interactions[name]
|
|
return results
|
|
|
|
# clear results for a given event
|
|
def clear(self, name):
|
|
if name in self.__window_interactions:
|
|
del self.__window_interactions[name]
|
|
|
|
# destructor
|
|
def __del__(self):
|
|
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")
|
|
# 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:
|
|
#TODO: show an error message
|
|
warn("Not implemented!")
|
|
else:
|
|
# config not found
|
|
dialog_interaction_handler = Window_Interaction_Handler()
|
|
|
|
dialog = tk.Tk()
|
|
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) #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"):
|
|
#TODO: store default configuration
|
|
warn("Not implemented!")
|
|
else:
|
|
print("No config present and user chose not to create one. Exiting.")
|
|
sys.exit(EXIT_SUCCESS)
|
|
|
|
#window = tk.Tk()
|
|
#frame = ttk.Frame(window, padding=10)
|
|
#frame.grid()
|
|
#ttk.Label(frame, text="Hello, World!").grid(column=0, row=0)
|
|
#ttk.Button(frame, text="Quit", command=window.destroy).grid(column=0, row=1)
|
|
|
|
#window.mainloop()
|