# a very simple Tkinter editor to show file read/write dialog
from tkinter import *
from tkinter.filedialog import *
class App(object):
def __init__(self, master):
frame = Frame(master)
frame.pack()
self.text = Text()
self.text.pack()
menu = Menu(master)
root.config(menu=menu)
# file menu
filemenu = Menu(menu, tearoff=0)
menu.add_cascade(label="File", menu=filemenu)
filemenu.add_command(label="New")
filemenu.add_command(label="Open", command=self.file_open)
filemenu.add_command(label="Save", command=self.file_save)
filemenu.add_separator()
filemenu.add_command(label="Exit", command=self.do_exit)
DADOS_botão = Button(master,text="CRIAR\nDOCUMENTO",bg='navy',foreground="white",font=("Arial", 12,"bold"),justify = LEFT,command=self.tags)
DADOS_botão.pack()
def file_open(self):
"""open a file to read"""
# optional initial directory (default is current directory)
initial_dir = "C:\Temp"
# the filetype mask (default is all files)
mask = \
[("Text and Python files","*.txt *.py *.pyw"),
("HTML files","*.htm"),
("All files","*.*")]
fin = askopenfile(initialdir=initial_dir, filetypes=mask, mode='r')
text = fin.read()
if text != None:
self.text.delete(0.0, END)
self.text.insert(END,text)
def tags(self):
self.text.tag_add("oficio","1.0","2.0")
self.text.tag_config("oficio",font=("Arial", 12,"bold"))
def file_save(self):
"""get a filename and save the text in the editor widget"""
# default extension is optional, here will add .txt if missing
fout = asksaveasfile(mode='w', defaultextension=".doc")
text2save = str(self.text.get(0.0,END))
fout.write(text2save)
fout.close()
def do_exit(self):
root.destroy()
root = Tk()
root.title("a very simple editor")
app = App(root)
root.mainloop()i want to save the text with bold , but when i save the text the tag was lost
how to get the tag with the text to save?
