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845天前import tkinter as tk |
from tkinter import filedialog |
from tkinter import messagebox |
import os |
mywindow = tk.Tk() |
mywindow.title("低配word1.1") |
mywindow.geometry("400x300") |
filename="" |
def mypopup(event): |
editmenu.tk_popup(event.x_root,event.y_root) |
def undo(): |
global mytext |
mytext.event_generate("<<Undo>>") |
def cut(): |
global mytext |
mytext.event_generate("<<Cut>>") |
def copy(): |
global mytext |
mytext.event_generate("<<Copy>>") |
def paste(): |
global mytext |
mytext.event_generate("<<Paste>>") |
def delete(): |
global mytext |
mytext.event_generate("<<Backspace>>") |
def myopen(): |
global filename |
filename=filedialog.askopenfilename(defaultextension=".txt") |
if filename=="": |
filename=None |
else: |
mywindow.title("记事本"+os.path.basename(filename)) |
mytext.delete(1.0,tk.END) |
f=open(filename,'r') |
mytext.insert(tk.INSERT,f.read()) |
f.close() |
def mysave(): |
global filename |
f=filedialog.asksaveasfilename(initialfile="未命名.txt",defaultextension=".txt") |
filename=f |
fh=open(f,'w') |
msg=mytext.get(1.0,tk.END) |
fh.write(msg) |
fh.close() |
mywindow.title("记事本"+os.path.basename(f)) |
def myhelp(): |
print("按打开即可打开文件，单击另存为保存（PS：新建也行哦）") |
def mysave2(): |
global filename |
f=filedialog.asksaveasfilename(initialfile="未命名.txt",defaultextension=".txt") |
filename=f |
fh=open(f,'w') |
msg=mytext.get(1.0,tk.END) |
fh.write(msg) |
fh.close() |
mywindow.title("记事本"+os.path.basename(f)) |
mytext = tk.Text(mywindow,undo=True) |
mytext.pack(expand=1,fill=tk.BOTH) |
savemenu = tk.Menu(mywindow) |
savemenu.add_command(label="另存为",accelerator="Ctrl+Shift+S",command = mysave) |
newtxt = tk.Menu(mywindow) |
newtxt.add_command(label="文本文档",accelerator="Shift+W",command = mysave2) |
filemenu = tk.Menu(mywindow) |
filemenu.add_cascade(label="新建",menu=newtxt) |
filemenu.add_checkbutton(label="打开",accelerator="Alt+D",command = myopen) |
filemenu.add_cascade(label="保存", menu=savemenu,accelerator="B") |
filemenu.add_separator() |
filemenu.add_radiobutton(label="页面设置",state=tk.NORMAL) |
filemenu.add_separator() |
filemenu.add_radiobutton(label="退出",accelerator="Alt+F4") |
editmenu = tk.Menu(mywindow) |
editmenu.add_command(label="撤销",accelerator="Ctrl+Z",command=undo) |
editmenu.add_separator() |
editmenu.add_radiobutton(label="剪切",accelerator="Ctrl+X",command=cut) |
editmenu.add_radiobutton(label="复制",accelerator="Ctrl+C",command=copy) |
editmenu.add_command(label="粘贴",accelerator="Ctrl+V",command=paste) |
editmenu.add_command(label="删除",accelerator="Ctrl+Backspace",command=delete) |
editmenu.add_separator() |
editmenu.add_checkbutton(label="全选",accelerator="Ctrl+Q") |
mymenu = tk.Menu(mywindow) |
mymenu.add_cascade(label="文件",menu=filemenu ) |
mymenu.add_cascade(label="编辑",menu=editmenu ) |
mymenu.add_cascade(label="格式") |
mymenu.add_cascade(label="查看") |
mymenu.add_cascade(label="帮助",accelerator="Ctrl+M",command = myhelp) |
mytext.bind("<Button-3>",mypopup) |
mywindow["menu"] = mymenu |
中级程序员
by: 王齐斌 发表于：2023-01-26 19:37:30 顶(0) | 踩(0) 回复
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