Files
Nassi-Shneiderman-Diagramm-…/gui.py
oleting 74300e7475 gui
2020-12-21 09:49:58 +01:00

82 lines
1.8 KiB
Python

import PySimpleGUI as sg
import os.path
java_file_list_column = [
[
sg.Text('Java Folder'),
sg.In(size=(25, 1), enable_events=True, key="-FOLDER-"),
sg.FolderBrowse(),
],
[
sg.Listbox(
values=[], enable_events=True, size=(40, 20), key="-JAVA FILE LIST-"
)
],
]
file_list_column = [
[
sg.Text('Output Folder'),
sg.In(size=(25, 1), enable_events=True, key="-FOLDER-"),
sg.FolderBrowse(),
],
[
sg.Listbox(
values=[], enable_events=True, size=(40, 20), key="-OUTPUT FILE LIST-"
)
],
]
diagramm_viewer_column = [
[sg.Text("Choose your Code from the left: ")],
[sg.Text(size=(40, 1), key="-TOUT-")],
[sg.Image(key='-IMAGE-')],
]
layout = [
[
sg.Column(java_file_list_column),
sg.VSeparator(),
sg.Column(file_list_column),
sg.VSeparator(),
sg.Column(diagramm_viewer_column),
]
]
window = sg.Window('Nassi Viewer', layout)
while True:
event, values = window.read()
if event == 'Exit' or event == sg.WIN_CLOSED:
break
if event == '-FOLDER-':
folder = values['-FOLDER-']
try:
file_list = os.listdir(folder)
except:
file_list = []
fnames = [
f
for f in file_list
if os.path.isfile(os.path.join(folder, f))
and f.lower().endswith(('.png', '.gif'))
]
window['-OUTPUT FILE LIST-'].update(fnames)
elif event == '-OUTPUT FILE LIST-':
try:
filename = os.path.join(
values["-FOLDER-"], values["-OUTPUT FILE LIST-"][0]
)
window["-TOUT-"].update(filename)
window["-IMAGE-"].update(filename=filename)
except:
pass
window.close()