# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1298156693 -3600
# Node ID 4da76342ae05b5a32ac7ae2b6d3a619424f8f664
# Parent  8cc5970039f3d35936d0667d3a26fd80bb103ec0
added Menu example

diff -r 8cc5970039f3 -r 4da76342ae05 examples/file_dialog.py
--- a/examples/file_dialog.py	Tue Jan 11 15:32:14 2011 +0100
+++ b/examples/file_dialog.py	Sun Feb 20 00:04:53 2011 +0100
@@ -34,7 +34,7 @@
     
 def test_quit(input):
     """We leave is user press 'esc'"""
-    if input in ('esc'):
+    if input in ('esc',):
         raise urwid.ExitMainLoop()
 
 fd = FileDialog(ok_cb, cancel_cb)
diff -r 8cc5970039f3 -r 4da76342ae05 examples/menu.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/menu.py	Sun Feb 20 00:04:53 2011 +0100
@@ -0,0 +1,56 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import urwid
+from urwid_satext.sat_widgets import Menu
+import time
+
+
+#These palette is optional, but it's easier to use with some colors :)
+
+const_PALETTE = [('menubar', 'light gray,bold', 'dark red'),
+                 ('menubar_focus', 'light gray,bold', 'dark green'),
+                 ('menuitem', 'light gray,bold', 'dark red'),
+                 ('menuitem_focus', 'light gray,bold', 'dark green'),
+                 ]
+
+class MenuDemo(object):
+
+    def __init__(self):
+        _frame = urwid.Frame(urwid.Filler(urwid.Text('Menu demo', align='center')))
+        self.loop = urwid.MainLoop(_frame, const_PALETTE, unhandled_input=self.test_quit)
+        _frame.set_header(self.buildMenu())
+        _frame.set_focus('header')
+    
+    def run(self):
+        self.loop.run()
+
+    def menu_cb(self, menu_data):
+        #We print the menu data in the middle of the screen
+        new_widget = urwid.Filler(urwid.Text("Menu selected: %s/%s" % menu_data, align='center'))
+        self.loop.widget = new_widget
+        self.loop.draw_screen()
+        #5 seconds pause
+        time.sleep(5)
+        #see you
+        raise urwid.ExitMainLoop()
+
+    def buildMenu(self):
+        _menu = Menu(self.loop)
+        _menu1 = "Menu 1"
+        _menu.addMenu(_menu1, "Item 1", self.menu_cb)
+        _menu.addMenu(_menu1, "Item 2", self.menu_cb)
+        _menu.addMenu(_menu1, "Item 3", self.menu_cb)
+        _menu2 = "Menu 2"
+        _menu.addMenu(_menu2, "Item 1", self.menu_cb)
+        _menu.addMenu(_menu2, "Item 2", self.menu_cb)
+        _menu.addMenu(_menu2, "Item 3", self.menu_cb)
+        return _menu 
+
+    def test_quit(self, input):
+        """We leave is user press 'esc'"""
+        if input in ('esc','q','Q'):
+            raise urwid.ExitMainLoop()
+
+demo = MenuDemo()
+demo.run()