tkinter : tau package on pydroid 3

Today, I test the tau python package with tkinter on pydroid3 on my phone.

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Let's see the source code;

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import os
import platform
import subprocess
import sys
import tkinter as tk
from tkinter import ttk

def get_android_prop(prop_name):
    """Citește o proprietate de sistem Android folosind comanda getprop."""
    try:
        val = (
            subprocess.check_output(f"getprop {prop_name}", shell=True, text=True)
            .strip()
        )
        return val if val else "N/A"
    except Exception:
        return "Indisponibil"


def get_system_info():
    """Colectează informații extinse despre telefon și modulul Tau."""
    # 1. Verificare modul Tau
    tau_info = "Neinstalat"
    try:
        import tau

        tau_info = getattr(tau, "__version__", "Instalat (fără __version__)")
    except ImportError:
        tau_info = "Pachetul 'tau-ai' nu este instalat"

    # 2. Preluare date extinse Android
    model = get_android_prop("ro.product.model")
    brand = get_android_prop("ro.product.brand")
    manufacturer = get_android_prop("ro.product.manufacturer")
    android_version = get_android_prop("ro.build.version.release")
    sdk_version = get_android_prop("ro.build.version.sdk")
    device_board = get_android_prop("ro.product.board")
    hardware = get_android_prop("ro.hardware")

    info = {
        "Versiune Tau": tau_info,
        "Producător": f"{manufacturer.capitalize()} ({brand.capitalize()})",
        "Model Telefon": model,
        "Versiune Android": f"Android {android_version} (API {sdk_version})",
        "Placă / Hardware": f"{device_board} / {hardware}",
        "Arhitectură CPU": platform.machine(),
        "Sistem Python": f"{platform.system()} {platform.release()}",
        "Versiune Python": sys.version.split()[0],
    }
    return info


def main():
    root = tk.Tk()
    root.title("Tau & Detalii Android")
    root.geometry("420x560")
    root.configure(bg="#212121")

    title = tk.Label(
        root,
        text="Informații Dispozitiv & Tau",
        font=("Helvetica", 15, "bold"),
        fg="#00E676",
        bg="#212121",
        pady=12,
    )
    title.pack()

    # Zonă de text pentru date
    text_area = tk.Text(
        root,
        font=("Courier", 10),
        bg="#303030",
        fg="#FFFFFF",
        padx=10,
        pady=10,
        relief=tk.FLAT,
    )
    text_area.pack(fill=tk.BOTH, expand=True, padx=15, pady=5)

    # Inserare date în fereastră
    info_data = get_system_info()
    text_content = "=== SPECIFICAȚII TELEFON & APP ===\n\n"
    for key, value in info_data.items():
        text_content += f"• {key}:\n  {value}\n\n"

    text_area.insert(tk.END, text_content)
    text_area.config(state=tk.DISABLED)

    # Buton de închidere
    btn_close = tk.Button(
        root,
        text="Închide",
        font=("Helvetica", 11, "bold"),
        bg="#FF5252",
        fg="white",
        activebackground="#FF1744",
        activeforeground="white",
        command=root.destroy,
        pady=8,
    )
    btn_close.pack(fill=tk.X, padx=15, pady=15)
    root.mainloop()
if __name__ == "__main__":
    main()

tkinter : mini rss for NVDA

Today, I started new post with tkinter label. This is a demo real with pydroid3 android application to get data from rss and show me NVDA and more.

The tkinter package (“Tk interface”) is the standard Python interface to the Tcl/Tk GUI toolkit. Both Tk and tkinter are available on most Unix platforms, including macOS, as well as on Windows systems.

Using text file with python 2.7 .

This simple tutorial is about text file. The text file come with txt extension.
It is a file containing text that can be used and further processing by functions and modules python.
I used Tkinter python module. The reason I chose this python mpodule is:

• old python module;
• rapidly developing graphical interfaces.

First step is to import the python module and then to put all of dir command into one text file.
The name of this file is: Tkinter_funct.txt
Open your python and try this source code:
C:\Python27>python.exe
Python 2.7.8 (default, Jun 30 2014, 16:08:48) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import Tkinter
>>> from Tkinter import *
>>> Tkinter_all=dir(Tkinter)
>>> Tkinter_file=open('Tkinter_funct.txt','w')
>>> Tkinter_file.write(str(Tkinter_all))
>>> print Tkinter_all
You will see the content of dir python module.
The text file is also have this text output.
To read the file is need to open the file with open function, to put position for read by using seek function and to read with read function.
This example will show you how is working:
>>> test=open('Tkinter_funct.txt','r+')
>>> test.seek(1)
>>> test.read()
Will open the file named Tkinter_funct.txt and r+ access to file.
The position it is set to 1.
The read function make all with full content output.
Now let's see the next steps, by change the read and seek values.

>>> test.read(1)
''
>>> test.read(2)
''
>>> test.read(10)
''
>>> test.seek(2)
>>> test.read(1)
'A'
>>> test.read(10)
"CTIVE', 'A"
>>> test.read(20)
"LL', 'ANCHOR', 'ARC'"
This outputs come with parts of all content and show you how it's working.