textEdit.py

import PySimpleGUI as sg
from pathlib import Path

smileys = [
	'happy',[':)','xD',':D','<3'],
	'sad',[':(','T_T'],
	'other',[':3','8======D']
]
smiley_events = smileys[1] + smileys[3] + smileys[5]

menu_layout = [
	['File',['Open','Save','---','Exit']],
	['Tools',['Word Count']],
	['Add',smileys]
]

sg.theme('GrayGrayGray')
layout = [
	[sg.Menu(menu_layout)],
	[sg.Text('Untitled', key = '-DOCNAME-')],
	[sg.Multiline(no_scrollbar = True, size = (40,30), key = '-TEXTBOX-')]
]

window = sg.Window('Text Editor', layout)

while True:
	event, values = window.read()
	if event == sg.WIN_CLOSED:
		break

	if event == 'Open':
		file_path = sg.popup_get_file('open',no_window = True)
		if file_path:
			file = Path(file_path)
			window['-TEXTBOX-'].update(file.read_text())
			window['-DOCNAME-'].update(file_path.split('/')[-1])

	if event == 'Save':
		file_path = sg.popup_get_file('Save as',no_window = True, save_as = True) + '.txt'
		file = Path(file_path)
		file.write_text(values['-TEXTBOX-'])
		window['-DOCNAME-'].update(file_path.split('/')[-1])

	if event == 'Word Count':
		full_text = values['-TEXTBOX-']
		clean_text = full_text.replace('\n',' ').split(' ')
		word_count = len(clean_text)
		char_count = len(''.join(clean_text))
		sg.popup(f'words {word_count}\ncharacters: {char_count}')
	
	if event in smiley_events:
		current_text = values['-TEXTBOX-']
		new_text = current_text + ' ' + event
		window['-TEXTBOX-'].update(new_text)

window.close()