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Option to fully autoclose - dangerous on non-window systems if using the clipboard base64 encoding feature. Named output file to match size setting.

This commit is contained in:
PySimpleGUI 2021-10-11 06:44:19 -04:00
parent bbd6aa85e8
commit 3f4f38a849
1 changed files with 15 additions and 7 deletions
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22
DemoPrograms/Demo_Image_Resize_and_Base64_Encode.pyw
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@ -30,7 +30,8 @@ def convert_file_to_base64(filename):
contents = open(filename, 'rb').read()
encoded = base64.b64encode(contents)
sg.clipboard_set(encoded)
sg.popup('Copied to your clipboard!', 'Keep window open until you have pasted the base64 bytestring')
if not sg.user_settings_get_entry('-autoclose-'):
sg.popup('Copied to your clipboard!', 'Keep program open until you have pasted the base64 bytestring', auto_close=True, auto_close_duration=4)
except Exception as error:
sg.popup_error('Cancelled - An error occurred', error)
@ -40,15 +41,19 @@ def main():
[sg.T('Original size'), sg.T(k='-ORIG WIDTH-'), sg.T('X'), sg.T(k='-ORIG HEIGHT-')]])],
[sg.Frame('New Size', [[sg.In(50, s=4, k='-WIDTH-'), sg.T('X'), sg.In(50, s=4, k='-HEIGHT-')]])],
[sg.CBox('Encode to Base64 and leave on Clipboard', default=True,k='-BASE64-')],
[sg.Button('Resize', bind_return_key=True), sg.Button('Exit')] ]
[sg.CBox('Autoclose Immediately When Done', default=sg.user_settings_get_entry('-autoclose-', True if sg.running_windows() else False),k='-AUTOCLOSE-')],
[sg.Button('Resize', bind_return_key=True), sg.Button('Exit')],
[sg.T('Note - on some systems, autoclose cannot be used\nbecause the clipboard is cleared by tkinter')],]
window = sg.Window('Resize Image', layout, icon=image_resize_icon, right_click_menu=sg.MENU_RIGHT_CLICK_EDITME_VER_EXIT)
window = sg.Window('Resize Image', layout, icon=image_resize_icon, right_click_menu=sg.MENU_RIGHT_CLICK_EDITME_VER_EXIT, enable_close_attempted_event=True)
while True:
event, values = window.read()
print(event, values)
if event == sg.WIN_CLOSED or event == 'Exit':
if event in (sg.WIN_CLOSED, sg.WIN_CLOSE_ATTEMPTED_EVENT, 'Exit'):
sg.user_settings_set_entry('-autoclose-', values['-AUTOCLOSE-'])
break
sg.user_settings_set_entry('-autoclose-', values['-AUTOCLOSE-'])
infile = values['-IN-']
if event == '-IN-':
if os.path.isfile(infile):
@ -59,15 +64,18 @@ def main():
if os.path.isfile(infile):
infilename = os.path.basename(infile)
infilenameonly, infileext = os.path.splitext(infilename)
outfile = f'{infilenameonly}50x50{infileext}'
outfullfilename = os.path.join(os.path.dirname(infile), outfile)
try:
resize(input_file=infile, output_file=outfullfilename, size=(int(values['-WIDTH-']), int(values['-HEIGHT-'])))
width, height = int(values['-WIDTH-']), int(values['-HEIGHT-'])
outfile = f'{infilenameonly}{width}x{height}{infileext}'
outfullfilename = os.path.join(os.path.dirname(infile), outfile)
resize(input_file=infile, output_file=outfullfilename, size=(width, height))
if values['-BASE64-']:
convert_file_to_base64(outfullfilename)
except Exception as e:
sg.popup_error_with_traceback('Error resizing or converting', 'Error encountered during the resize or Base64 encoding', e)
sg.popup_quick_message('DONE!', font='_ 40', background_color='red', text_color='white')
if sg.user_settings_get_entry('-autoclose-'):
break
elif event == 'Version':
sg.popup_scrolled(sg.get_versions(), non_blocking=True)
elif event == 'Edit Me':