پیام#notepad dasturi

#notepad dasturi import tkinter import os from tkinter import * from tkinter.messagebox import * from tkinter.filedialog import * class Notepad: __root = Tk() __thisWidth = 300 __thisHeigt = 300 thisTextArea = Text(root) thisMenuBar = Menu(root) thisFileMenyu = Menu(thisMenuBar,tearoff=0) thisEditMenyu = Menu(thisMenuBar,tearoff=0) thisHelpMenyu = Menu(thisMenuBar,tearoff=0) # To add scrolbar thisScrollbar = Scrollbar(__thisTextArea) __file = None def init(self,**kwargs): # Set icon try:self.__root.wm_iconbitmap("Notepad.ico") except:pass # Set window size (the default is 300x300) try:self.__thisWidth = kwargs['Width'] except KeyError:pass try:self.__thisHeigt = kwargs['height'] except KeyError:pass # Set the window text self.__root.title("United - Notepad") # Center the window screenWidth = self.__root.winfo_screenwidth() screenHeight = self.__root.winfo_screenheight() # For left-aligin left = (screenWidth / 2) - (self.__thisWidth / 2) # For right-aligin top = (screenHeight / 2) - (self.__thisHeigt / 2) # For top and bottom self.root.geometry('%dx%d+%d+%d' % (self.thisWidth,self.__thisHeigt,left,top)) # To make tho textarea auto resible self.__root.grid_rowconfigure(0,weight=1) self.__root.grid_columnconfigure(0,weight=1) # Add controls (widget) self.__thisTextArea.grid(sticky=N + E + S + W) # To open new file self.thisFileMenyu.add_command(label="New",command=self.newFile) # To open alredy existing file self.thisFileMenyu.add_command(label="Open", command=self.openFile) # to save current file self.thisFileMenyu.add_command(label="Save", command=self.saveFile) # To create a line in the dialog self.__thisFileMenyu.add_separator() self.thisFileMenyu.add_command(label="Exit", command=self.quitApplication) self.thisMenuBar.add_cascade(label="File",menu=self.thisFileMenyu) # To give future of cut self.thisEditMenyu.add_command(label='Cut',command=self.cut) # To give future of copy self.thisEditMenyu.add_command(label='Copy',command=self.copy) # To give future of paste self.thisEditMenyu.add_command(label='Paste',command=self.paste) # To give future of editing self.thisMenuBar.add_cascade(label='Edit',menu=self.thisEditMenyu) # To create a future of description of the notepad self.thisHelpMenyu.add_command(label="About_notepad",command=self.showAbout) self.thisMenuBar.add_cascade(label='Help',menu=self.thisHelpMenyu) self.root.config(menu=self.thisMenuBar) self.thisScrollbar.pack(side=RIGHT,fill=Y) # error # scrollBar will adjust automatically according to the content self.thisScrollbar.config(command=self.__thisTextArea.yview) self.__thisTextArea.config(yscrollcommand=self.thisScrollbar.set) def __quitApplication(self): self.__root.destroy() # exit() def __showAbout(self): showinfo('Notepad',"Bahodir Obloqulov") def __openFile(self): self.__file = askopenfilename(defaultextension=".txt",filetypes=[("All Files","*.*"),("Text documents", "*.txt")]) if self.__file == "": # no file to open self.__file = None else: # Try to open the file # set the window title self.root.title(os.path.basename(self.file)+"-Notepad") self.__thisTextArea.delete(1.8,END) file = open(self.__file,"r")