建立一個美化版的 console 視窗

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import tkinter as tk
from tkinter import font

def output_to_console(text):
    global console
    console.insert(tk.END, text + "\n")
    console.see(tk.END)  # 自動滾動到最底部

def clear_console():
    global console
    console.delete(1.0, tk.END)  # 清除所有文本

def create_window():
    global console  # 將 console 設置為全域變數以便外部函數訪問

    # 創建主視窗
    root = tk.Tk()
    root.title("測試程式")

    # 設定視窗大小
    window_width = 400
    window_height = 400

    # 獲取螢幕寬高
    screen_width = root.winfo_screenwidth()
    screen_height = root.winfo_screenheight()

    # 計算視窗起始位置
    position_top = int(screen_height / 2 - window_height / 2)
    position_right = int(screen_width / 2 - window_width / 2)

    # 設定視窗位置
    root.geometry(f'{window_width}x{window_height}+{position_right}+{position_top}')

    # 定義按鈕點擊函數
    def on_button_click():
        label.config(text="測試進行中...")
        console.insert(tk.END, "開始測試\n")
        button1.config(state=tk.DISABLED)
        button2.config(state=tk.NORMAL)

    def on_button2_click():
        label.config(text="測試已停止...")
        console.insert(tk.END, "停止測試\n")
        button1.config(state=tk.NORMAL)
        button2.config(state=tk.DISABLED)

    def on_button3_click():
        label.config(text="測試未開始...")
        clear_console()

    # 創建框架來包含 console 和滾動條
    outer_frame = tk.Frame(root, width=380, height=260)
    outer_frame.pack_propagate(False)
    outer_frame.pack(pady=10)

    # 創建框架來包含滾動條和文本控件
    console_frame = tk.Frame(outer_frame, bg="light yellow", bd=1, relief="solid")
    console_frame.pack(fill=tk.BOTH, expand=True, side=tk.LEFT)

    # 添加空白的 Frame 用來隱藏右側邊框
    empty_frame = tk.Frame(console_frame, bg="light yellow", width=2)
    empty_frame.pack(side=tk.RIGHT, fill=tk.Y)

    # 添加滾動條
    scrollbar = tk.Scrollbar(console_frame, bg="light yellow", bd=0, relief="flat")
    scrollbar.pack(side=tk.RIGHT, fill=tk.Y)

    # 添加一個類似 console 的輸出視窗，並設置為 300x20，改變背景顏色和邊框
    text_font = font.Font(family="Helvetica", size=14)
    console = tk.Text(console_frame, wrap=tk.WORD, font=text_font, width=48, height=10, bg="light yellow", bd=0, relief="flat", highlightthickness=0, yscrollcommand=scrollbar.set)
    console.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)

    # 設置滾動條關聯
    scrollbar.config(command=console.yview)

    # 添加一個標籤
    label = tk.Label(root, text="測試未開始...")
    label.pack(pady=10)

    # 創建按鈕框架
    button_frame = tk.Frame(root)
    button_frame.pack(pady=10)

    # 創建按鈕字體，將字型大小設置為 20（假設原大小為 10）
    button_font = font.Font(size=20)

    # 添加按鈕到框架中
    button1 = tk.Button(button_frame, text="開始", font=button_font, command=on_button_click)
    button1.grid(row=0, column=0, padx=5)

    button2 = tk.Button(button_frame, text="停止", font=button_font, command=on_button2_click, state=tk.DISABLED)
    button2.grid(row=0, column=1, padx=5)

    # 添加清除 console 的按鈕
    clear_button = tk.Button(button_frame, text="清除", font=button_font, command=on_button3_click)
    clear_button.grid(row=0, column=2, padx=5)

    # 運行主循環
    output_to_console("程式已準備完成")
    root.mainloop()

# 呼叫函數來創建視窗
if __name__ == "__main__":
    create_window()