binding function with shortcut keys

Notepad.py

@@ -23,11 +23,11 @@ class Notepad:
     def __init__(self,**kwargs):
         #initialization
 
-        #set icon
+        #set icon
         try:
-        		self.__root.wm_iconbitmap("Notepad.ico") #GOT TO FIX THIS ERROR (ICON)
-        except:
-        		pass
+        		self.__root.wm_iconbitmap("Notepad.ico") #GOT TO FIX THIS ERROR (ICON)
+        except:
+        		pass
 
         #set window size (the default is 300x300)
 
@@ -71,8 +71,11 @@ def __init__(self,**kwargs):
         self.__thisEditMenu.add_command(label="Cut",command=self.__cut)
         self.__thisEditMenu.add_command(label="Copy",command=self.__copy)
         self.__thisEditMenu.add_command(label="Paste",command=self.__paste)
+        self.__thisEditMenu.add_separator()
         self.__thisMenuBar.add_cascade(label="Edit",menu=self.__thisEditMenu)
 
+
+
         self.__thisHelpMenu.add_command(label="About Notepad",command=self.__showAbout)
         self.__thisMenuBar.add_cascade(label="Help",menu=self.__thisHelpMenu)
 
@@ -83,14 +86,14 @@ def __init__(self,**kwargs):
         self.__thisTextArea.config(yscrollcommand=self.__thisScrollBar.set)
 
 
-    def __quitApplication(self):
+    def __quitApplication(self,event=None):
         self.__root.destroy()
         #exit()
 
     def __showAbout(self):
         showinfo("Notepad","Created by: Ferdinand Silva (http://ferdinandsilva.com)")
 
-    def __openFile(self):
+    def __openFile(self,event=None):
 
         self.__file = askopenfilename(defaultextension=".txt",filetypes=[("All Files","*.*"),("Text Documents","*.txt")])
 
@@ -110,12 +113,12 @@ def __openFile(self):
             file.close()
 
 
-    def __newFile(self):
+    def __newFile(self,event=None):
         self.__root.title("Untitled - Notepad")
         self.__file = None
         self.__thisTextArea.delete(1.0,END)
 
-    def __saveFile(self):
+    def __saveFile(self,event=None):
 
         if self.__file == None:
             #save as new file
@@ -146,9 +149,16 @@ def __copy(self):
     def __paste(self):
         self.__thisTextArea.event_generate("<<Paste>>")
 
+    def __redo(self):
+        self.__thisTextArea.event_generate("<<Redo>>")
+
     def run(self):
 
         #run main application
+        self.__root.bind("<Control-n>",self.__newFile)
+        self.__root.bind("<Control-o>",self.__openFile)
+        self.__root.bind("<Control-s>",self.__saveFile)
+        self.__root.bind("<Control-q>", self.__quitApplication)
         self.__root.mainloop()
 
 

README.md

@@ -0,0 +1,2 @@
+
+Binding some function with the keyword button or may be called shortcut keys