Files
Nassi-Shneiderman-Diagramm-…/gui/gui.py
2021-03-15 14:12:41 +01:00

324 lines
15 KiB
Python

"""gui.py: handle and init Gui."""
__author__ = "oleting"
from gui.utils import nassi_file, filter_folder
from gui.new_window_layouts import Layout_std, Layout_settings
from errors.custom import JavaSyntaxError, ScopeNotFoundException, InterpreterException, NoPathError
from interpreter.NassiShneidermann import OB
import PySimpleGUI as sg
import os.path
import random
import secrets
import logging
import time
class Gui:
def __init__(self, theme: str, debug_mode: bool):
# Constructor of the gui
self.debug_mode = debug_mode
window = self.init_gui(theme=theme)
self.gui_handler(window=window)
def get_debug_mode(self, mode: bool):
# init the Logging module
loging_level = logging.INFO
if mode:
loging_level = logging.DEBUG
logging.basicConfig(level=loging_level, force=True)
def init_gui(self, theme: str):
# init main window
self.get_debug_mode(self.debug_mode)
sg.theme(theme)
layout_s = Layout_std()
# layoutStd = layout_s.layout()
window = sg.Window('Nassi Viewer', layout_s.layout_with_toolbar, resizable=False)
return window
def gui_handler(self, window: sg.Window):
# handler for the gui
file_path = None
font_filepath = None
output_name = None
output_path = None
exists_choice = OB.SKIP
types = None
comments = None
modifier = None
sg.popup('The whole program is WIP.',
auto_close=True, auto_close_duration=5)
while True:
logging.debug('test')
event, values = window.read()
if event == 'Exit' or event == sg.WIN_CLOSED:
logging.debug(('Exit GUI'))
break
# toolbar
if event =='-SETTINGS-':
layout_settings = Layout_settings()
window_settings = sg.Window(title='Settings', layout=layout_settings.layout, resizable=False)
event_settings, values_settings = window_settings.read()
while event_settings != '-EXIT-':
if event_settings == '-OVERWRITE-' and exists_choice != OB.OVERWRITE:
exists_choice = OB.OVERWRITE
break
elif event_settings == '-EXPICIT-' and exists_choice != OB.RANDOM_NAME:
exists_choice = OB.RANDOM_NAME
break
elif event_settings == '-SKIP-' and exists_choice != OB.SKIP:
exists_choice = OB.SKIP
break
elif event_settings == sg.WIN_CLOSED or event == 'Quit':
break
else:
pass
window_settings.close()
if event == '-CREATE-':
logging.debug(('event = ' + str(event) +
'values = ' + str(values)))
try:
if values['-JAVA IN-'] and values['-OUTPUT FOLDER-']:
logging.debug(
('Try create Image with values = ' + str(values)))
try:
file_path = os.path.join(
values["-JAVA IN-"],
)
output_path = values['-OUTPUT FOLDER-']
if output_name is None:
sg.popup_auto_close(
'You didn\'t set a name for the image, it will be named randomly.')
output_name = secrets.token_hex(16)
path, file_is_empty = nassi_file(input_path=file_path, output_path=output_path, outputname=output_name, gui=self,
font_filepath=font_filepath, behaviour=exists_choice, types=types, remove_tags=modifier, comments=comments)
if file_is_empty:
sg.popup_annoying('Our interpreter did not find anything. --> blame Kons or yourself!', title='Empty')
if path:
fnames = filter_folder(path)
sg.popup_annoying('Successfully created!', title='Created',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
else:
fnames = filter_folder(output_path, output_name)
sg.popup_annoying('There are some images created!', title='Cancel',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
except JavaSyntaxError as JsE:
logging.error(
('||SyntaxError in Java File|| Failed to create Image with values = ' + str(values)))
sg.popup_error(str(JsE))
except ScopeNotFoundException as SnFe:
logging.error(
('||ScopeNotFoundExeption|| Failed to create Image with values = ' + str(values)))
sg.popup_error(str(SnFe))
except FileNotFoundError as FnFe:
logging.error(
('||FileNotFoundError|| Failed to create Image with values = ' + str(values)))
sg.popup_error(
(str(FnFe) + 'File ' + str(file_path) + ' or ' + str(output_path) + ' or ' + str(font_filepath) + ' is not reachable.'))
except InterpreterException:
logging.error(
('||InterpreterException|| Failed to create Image with values = ' + str(values)))
except Exception as e:
logging.error(
('Failed to create Image with values = ' + str(values)))
sg.popup_error(('Failed to create an image of one function correctly. ' + str(e)) + 'There may be some images created. ')
except:
raise
elif values['-INPUT FOLDER-'] and values['-OUTPUT FOLDER-']:
logging.debug(
('Try create Image with values = ' + str(values)))
try:
folder_path = os.path.join(
values['-INPUT FOLDER-'],
)
output_path = values['-OUTPUT FOLDER-']
if output_name is None:
sg.popup_auto_close(
'You didn\'t set a name for the image, it will be named randomly.')
output_name = secrets.token_hex(16)
for n_file in filter_folder(folder_path, ends_with='.java'):
path, file_is_empty = nassi_file(input_path=folder_path + "/" + n_file, output_path=output_path, outputname=output_name, gui=self,
font_filepath=font_filepath, behaviour=exists_choice, types=types, remove_tags=modifier, comments=comments)
if file_is_empty:
sg.popup_annoying('Our interpreter did not find anything. --> blame Kons or yourself!', title='Empty')
if path:
fnames = filter_folder(path)
sg.popup_annoying('Successfully created!', title='Created',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
else:
fnames = filter_folder(output_path, output_name)
sg.popup_annoying('There are some images created!', title='Cancel',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
except JavaSyntaxError as JsE:
logging.error(
('||SyntaxError in Java File|| Failed to create Image with values = ' + str(values)))
sg.popup_error(str(JsE))
except ScopeNotFoundException as SnFe:
logging.error(
('||ScopeNotFoundExeption|| Failed to create Image with values = ' + str(values)))
sg.popup_error(str(SnFe))
except FileNotFoundError as FnFe:
logging.error(
('||FileNotFoundError|| Failed to create Image with values = ' + str(values)))
sg.popup_error(
(str(FnFe) + 'File ' + str(file_path) + ' or ' + str(output_path) + ' or ' + str(font_filepath) + ' is not reachable.'))
except InterpreterException:
logging.error(
('||InterpreterException|| Failed to create Image with values = ' + str(values)))
except Exception as e:
logging.error(
('Failed to create Image with values = ' + str(values)) + str(e))
sg.popup_error(('Failed to create an image of one function correctly. ' + str(e)) + 'There may be some images created. ')
except:
raise
elif values['-JAVA IN-']:
sg.popup_annoying('No Output', title='Error',
auto_close_duration=5, auto_close=True)
elif values['-OUTPUT FOLDER-']:
sg.popup_annoying('No Input', title='Error',
auto_close_duration=5, auto_close=True)
else:
logging.error('Unexpected Case!')
sg.popup_annoying('Unexpected Case!', title='Error')
except:
pass
# handle event credits
if event == '-CREDITS-':
sg.popup(
'This was made by plexx(Image generation), Weckyy702(Interpreter) and oleting(Frontend). Used Python 3.9.1, Libraries PySimpleGUI and Pillow.', title='Credits')
# needed Input
# handle event select output folder
if event == '-OUTPUT FOLDER-':
try:
logging.debug(('event = ' + str(event) +
' value = ' + str(values['-OUTPUT FOLDER-'])))
fnames = filter_folder(values['-OUTPUT FOLDER-'])
window['-OUTPUT FILE LIST-'].update(fnames)
except Exception as e:
logging.error(str(e))
sg.popup_error(str(e))
elif event == '-OUTPUT FILE LIST-':
logging.debug(('event = ' + str(event) +
' value = ' + str(values['-OUTPUT FILE LIST-'])))
try:
if output_name:
filename = os.path.join(
(values["-OUTPUT FOLDER-"]+ '/' + output_name), values["-OUTPUT FILE LIST-"][0]
)
else:
filename = os.path.join(
values["-OUTPUT FOLDER-"], values["-OUTPUT FILE LIST-"][0]
)
window["-TOUT-"].update(filename)
window["-IMAGE-"].update(filename=filename)
except FileNotFoundError:
sg.popup_error('FileNotFoundError',
title='FileNotFoundError',)
except Exception as e:
sg.popup_cancel(str(e), title='Error')
logging.error(f'Try to open a .png. {e}')
except:
logging.error('Try to open a .png. Unknown error.')
pass
# handle event select Java File
if event == '-JAVA IN-':
logging.debug(('event = ' + str(event) +
' value = ' + str(values['-JAVA IN-'])))
folder = values['-JAVA IN-']
window['-JAVA IN-'].update(values['-JAVA FILE-'])
# optional Input
# handle event custom folder name
if event == '-OUTPUT NAME-':
output_name = values['-OUTPUT NAME-']
# handle event own font
if event == '-TTF FOLDER-':
logging.debug(('event = ' + str(event) +
' value = ' + str(values['-TTF FOLDER-'])))
folder = values['-TTF FOLDER-']
window['-TTF FOLDER-'].update(values['-TTF FILE-'])
font_filepath = values['-TTF FILE-']
# handle event add a keyword with categorie types
if event == '-TYPES-':
raw_types = sg.popup_get_text('Enter customn keywords (int, double, ...): ', default_text=types)
try:
raw_types = raw_types.replace(' ', '')
types = raw_types.split(',')
except:
sg.popup('You do not hit "Enter"')
# handle event add a keyword with categorie modifier
if event == '-MODIFIER-':
raw_modifier = sg.popup_get_text('Enter customn modifier (public, private, ...): ', default_text=modifier)
try:
raw_modifier = raw_modifier.replace(' ', '')
modifier = raw_modifier.split(',')
except:
sg.popup('You do not hit "Enter"')
# handle event add a keyword with categorie comment
if event == '-COMMENTS-':
raw_comments = sg.popup_get_text('Enter customn comments (//, #, ...): ', default_text=comments)
try:
if raw_comments == None:
pass
else:
raw_comments = raw_comments.replace(' ', '')
comments = raw_comments.split(',')
except:
sg.popup('You do not hit "Enter"')
# output view
# handle event REFRESH
if event == '-REFRESH-':
try:
fnames = filter_folder(values['-OUTPUT FOLDER-'])
window['-OUTPUT FILE LIST-'].update(fnames)
except NoPathError:
pass
sg.popup('You dont set an output path. Try again.')
except:
pass
window.close()