用tkinter做一个代码编辑器（语法高亮，直接运行）

呵呵，又是我

没错，这个其实并不难，都是内置模块，完全不用担心安装不了所需库的烦恼

额额，上代码了啊！pycharm里运行杠杠滴

    import tkinter as tk
    from tkinter import *
    from tkinter.scrolledtext import ScrolledText
    from tkinter.filedialog import *
    import idlelib.colorizer as idc
    import idlelib.percolator as idp
    def PythonIDEA(title:str=...) -> None:
        """Return None,run python codes"""
        root = tk.Tk()
        root.title(str(title))
        root.geometry('1300x900')
        root.iconphoto(False,                 PhotoImage(file="C:\Users\wsz\PycharmProjects\pycodes\pycodes\codes.png"))
        frame = tk.Frame(root)
        button = tk.Button(frame, text='Exit IDEA',bg='#252424',fg='white')
        button1 = tk.Button(frame, text='New file',bg='#252424',fg='white')
        button2 = tk.Button(frame, text='Open file',bg='#252424',fg='white')
        button3 = tk.Button(frame, text='Save file',bg='#252424',fg='white')
        button4 = tk.Button(frame, text=' ▶ ',bg='#252424',fg='#41cc32')
        button5 = tk.Button(frame, text='Clean python 3.10',bg='#252424',fg='white')
        button6 = tk.Button(frame, text=' ■ ', bg='#252424',fg='#f50000')
        button.pack(side=tk.LEFT)
        button1.pack(side=tk.LEFT)
        button2.pack(side=tk.LEFT)
        button3.pack(side=tk.LEFT)
        button4.pack(side=tk.LEFT)
        button6.pack(side=tk.LEFT)
        button5.pack(side=tk.RIGHT)
        frame.pack(side=tk.TOP, fill=tk.BOTH)
        global textPad
        textPad = ScrolledText(bg='#252424',fg='black',font=('黑体',16))
        textPad.pack(fill=tk.BOTH, expand=1)
        textPad.focus_set()
        global filename
        filename = 'hellow_world.py'
        def btnfunc01():
            global textPad, filename
            textPad.delete(1.0, tk.END)
            filename = 'hellow_world.py'
        def btnfunc02():
            global textPad, filename
            filename2 = askopenfilename(defaultextension='.py')
            if filename2 != '':
                textPad.delete(1.0, tk.END)
                f = open(filename2, 'r', encoding='utf-8', errors='ignore')
                textPad.insert(1.0, f.read())
                f.close()
                filename = filename2
        def btnfunc03():
            global textPad, filename
            filename = asksaveasfilename(initialfile=filename, defaultextension='.py')
            if filename != '':
                fh = open(filename, 'w', encoding='utf-8', errors='ignore')
                msg = textPad.get(1.0, tk.END)
                fh.write(msg)
                fh.close()
        button['command'] = lambda: root.destroy()
        button1['command'] = lambda: btnfunc01()
        button2['command'] = lambda: btnfunc02()
        button3['command'] = lambda: btnfunc03()
        frame2 = tk.LabelFrame(root, text='python 3.10', height=100)
        frame2.pack(fill=tk.BOTH, expand=1)
        global textMess
        textMess = ScrolledText(frame2, bg='#252424', height=10)
        textMess.pack(fill=tk.BOTH, expand=1)
        def clearMess():
            global textMess
            textMess.delete(1.0, tk.END)
        def colorprint(txt, color='black'):
            global textMess
            if textMess != None:
                if color != 'black':
                    textMess.tag_config(color, foreground=color)
                textMess.insert(tk.END, txt, color)
                textMess.see(tk.END)
        def goto():
            global textPad, textMess
            try:
                msg = textPad.get(1.0, tk.END)
                mg = globals()
                ml = locals()
                exec(msg, mg, ml)
            except Exception as e:
                colorprint('n'+str(e)+'n','red')
        def key(event):
            goto()
        button4['command'] = lambda: goto()
        button5['command'] = lambda: clearMess()
        root.bind('',key)
        idc.color_config(textPad)
        textPad.focus_set()
        textPad.config(bg='white',fg='black')
        p = idp.Percolator(textPad)
        d = idc.ColorDelegator()
        p.insertfilter(d)
        root.mainloop()
        return None

运行截图：

 是不是很nice？

但是，那个左上角标题前的图表，你是要改一改的，不然会报错

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