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how to open files in pysimplegui

Mikolaj Menducki answered on August 2, 2022 Popularity 4/10 Helpfulness 3/10

answer how to open files in pysimplegui

how to open files in pysimplegui

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from pathlib import Path
import PySimpleGUI as sg

def popup_text(filename, text):

    layout = [
        [sg.Multiline(text, size=(80, 25)),],
    ]
    win = sg.Window(filename, layout, modal=True, finalize=True)

    while True:
        event, values = win.read()
        if event == sg.WINDOW_CLOSED:
            break
    win.close()

sg.theme("DarkBlue3")
sg.set_options(font=("Microsoft JhengHei", 16))

layout = [
    [
        sg.Input(key='-INPUT-'),
        sg.FileBrowse(file_types=(("TXT Files", "*.txt"), ("ALL Files", "*.*"))),
        sg.Button("Open"),
    ]
]

window = sg.Window('Title', layout)

while True:
    event, values = window.read()
    if event == sg.WINDOW_CLOSED:
        break
    elif event == 'Open':
        filename = values['-INPUT-']
        if Path(filename).is_file():
            try:
                with open(filename, "rt", encoding='utf-8') as f:
                    text = f.read()
                popup_text(filename, text)
            except Exception as e:
                print("Error: ", e)

window.close()

Popularity 4/10 Helpfulness 3/10 Language python

Source: stackoverflow.com

Tags: pysimplegui python

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Contributed on Aug 02 2022

Mikolaj Menducki

0 Answers Avg Quality 2/10

how to open files in pysimplegui

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