#----------------------------------------------------------------------
# A very simple wxPython example.  Just a wx.Frame, wx.Panel,
# wx.StaticText, wx.Button, and a wx.BoxSizer, but it shows the basic
# structure of any wxPython application.
#----------------------------------------------------------------------

import wx

import random 

next = 1

sets = ['A a', 'B b', 'C c', 'D d', 'E e', 'F f', 'G g', 'H h', 'I i', 'J j', 
        'K k', 'L l', 'M m', 'N n', 'O o', 'P p', 'Q q', 'R r', 'S s', 'T t', 
        'U u', 'V v', 'W w', 'X x', 'Y y', 'Z z']

class MyFrame(wx.Frame):
    """
    This is MyFrame.  It just shows a few controls on a wxPanel,
    and has a simple menu.
    """
    def __init__(self, parent, title):
        wx.Frame.__init__(self, parent, -1, title,
                          pos=(150, 150), size=(600, 500))

        # Create the menubar
        menuBar = wx.MenuBar()

        # and a menu 
        menu = wx.Menu()

        # add an item to the menu, using \tKeyName automatically
        # creates an accelerator, the third param is some help text
        # that will show up in the statusbar
        menu.Append(wx.ID_EXIT, "E&xit\tAlt-X", "Exit this simple sample")

        # bind the menu event to an event handler
        self.Bind(wx.EVT_MENU, self.OnTimeToQuit, id=wx.ID_EXIT)
        self.Bind(wx.EVT_CHAR_HOOK, self.onKeyEvent)
        # and put the menu on the menubar
        menuBar.Append(menu, "&File")
        self.SetMenuBar(menuBar)

        self.CreateStatusBar()
        

        # Now create the Panel to put the other controls on.
        panel = wx.Panel(self)

        # and a few controls
        global sets
        r = random.randint(0,len(sets))
        text = wx.StaticText(panel, -1, sets[r:r+1][0])
        text.SetFont(wx.Font(280, wx.SWISS, wx.NORMAL, wx.BOLD))
        text.SetSize(text.GetBestSize())
        nbtn = wx.Button(panel, -1, "Close")
        btn = wx.Button(panel, -1, "Next")

        # bind the button events to handlers
        self.Bind(wx.EVT_BUTTON, self.OnTimeToQuit, nbtn)
        self.Bind(wx.EVT_BUTTON, self.OnTimeToClose, btn)

        # Use a sizer to layout the controls, stacked vertically and with
        # a 10 pixel border around each
        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(text, 0, wx.ALL, 10)
        sizer.Add(btn, 0, wx.ALL, 10)
        sizer.Add(nbtn, 0, wx.ALL, 10)
        panel.SetSizer(sizer)
        panel.Layout()

    def onKeyEvent(self, evt):
        print "test"
        print evt.KeyCode()
    def OnTimeToClose(self, evt):
        """Event handler for the button click."""
        self.Close()
    def OnTimeToQuit(self, evt):
        global next
        next = 0
        self.Close()



class MyApp(wx.App):
    def OnInit(self):
                frame = MyFrame(None, "Simple wxPython App")
                self.SetTopWindow(frame)
                frame.Show(True)
                return True
while next:
        app = MyApp(redirect=True)
        app.MainLoop()