add gui app sample

michaelliao · michaelliao · commit f63c8549b463 · 2015-04-01T16:49:29.000+08:00
diff --git a/py3/gui/hello_gui.py b/py3/gui/hello_gui.py
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+from tkinter import *
+import tkinter.messagebox as messagebox
+
+class Application(Frame):
+    def __init__(self, master=None):
+        Frame.__init__(self, master)
+        self.pack()
+        self.createWidgets()
+
+    def createWidgets(self):
+        self.nameInput = Entry(self)
+        self.nameInput.pack()
+        self.alertButton = Button(self, text='Hello', command=self.hello)
+        self.alertButton.pack()
+
+    def hello(self):
+        name = self.nameInput.get() or 'world'
+        messagebox.showinfo('Message', 'Hello, %s' % name)
+
+app = Application()
+# &#35774;&#32622;&#31383;&#21475;&#26631;&#39064;:
+app.master.title('Hello World')
+# &#20027;&#28040;&#24687;&#24490;&#29615;:
+app.mainloop()
