plexx-dev/Nassi-Shneiderman-Diagramm-Generator
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+ warning overwrite

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oleting
2020-12-27 19:47:20 +01:00
parent 7f7c210c64
commit 6bc6e63fd8
5 changed files with 41 additions and 22 deletions
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25
gui/gui.py
View File

@@ -1,4 +1,4 @@
from gui.utils import nassi, output
from gui.utils import nassi, output, file_there
from interpreter.interpret_source import JavaSyntaxError, ScopeNotFoundException
import PySimpleGUI as sg
@@ -147,17 +147,24 @@ class Gui:
file_path = os.path.join(
values["-JAVA FOLDER-"],
)
output_path = values['-OUTPUT FOLDER-']
nassi(filepath=file_path, output_path=output_path, outputname=output_name, gui=self,
font_filepath=font_filepath)
fnames = output(values)
sg.popup_annoying('Successful created!', title='Created',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
output_path = values['-OUTPUT FOLDER-']
if file_there((output_path + '/' + output_name)) is False:
proceed = sg.popup_yes_no('File already exist! Continue?', title='File alreday exist!')
print(proceed)
if proceed == 'Yes':
nassi(filepath=file_path, output_path=output_path, outputname=output_name, gui=self,
font_filepath=font_filepath)
fnames = output(values)
sg.popup_annoying('Successful created!', title='Created',
auto_close_duration=2, auto_close=True, text_color='green')
window['-OUTPUT FILE LIST-'].update(fnames)
else:
pass
except JavaSyntaxError as JsE:
logging.error(
('||SyntaxError in Java File|| Failed to create Image with values = ' + str(values)))

20
gui/utils.py
View File

@@ -4,17 +4,19 @@ import os
from interpreter.NassiShneidermann import NassiShneidermanDiagram
from draw.Iinstruction import *
def nassi(filepath:str, output_path: str, outputname, gui, font_filepath=None):
def nassi(filepath: str, output_path: str, outputname, gui, font_filepath=None):
NSD = NassiShneidermanDiagram(gui.debug_mode)
#if font_filepath is None:
# if font_filepath is None:
# pass
#else:
#if font_filepath is not None or font_filepath != "":
# else:
# if font_filepath is not None or font_filepath != "":
if font_filepath != None:
NSD.set_font(str(font_filepath))
NSD.load_from_file(filepath)
NSD.convert_to_image(output_path, outputname, 500)
def output(values):
output_path = values['-OUTPUT FOLDER-']
try:
@@ -28,3 +30,13 @@ def output(values):
and f.lower().endswith(('.png', '.gif'))
]
return fnames
def file_there(file):
try:
open((file + '.png'))
return False
except FileNotFoundError:
return True
except:
return False