Copy simple.py from Classic

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@72024 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/simple/simple.py

@@ -0,0 +1,92 @@
+#----------------------------------------------------------------------
+# 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
+
+
+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=(350, 200))
+
+        # 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.OnTimeToClose, id=wx.ID_EXIT)
+
+        # 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
+        text = wx.StaticText(panel, -1, "Hello World!")
+        text.SetFont(wx.Font(14, wx.SWISS, wx.NORMAL, wx.BOLD))
+        text.SetSize(text.GetBestSize())
+        btn = wx.Button(panel, -1, "Close")
+        funbtn = wx.Button(panel, -1, "Just for fun...")
+
+        # bind the button events to handlers
+        self.Bind(wx.EVT_BUTTON, self.OnTimeToClose, btn)
+        self.Bind(wx.EVT_BUTTON, self.OnFunButton, funbtn)
+
+        # 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(funbtn, 0, wx.ALL, 10)
+        panel.SetSizer(sizer)
+        panel.Layout()
+
+        # And also use a sizer to manage the size of the panel such
+        # that it fills the frame
+        sizer = wx.BoxSizer()
+        sizer.Add(panel, 1, wx.EXPAND)
+        self.SetSizer(sizer)
+        
+
+    def OnTimeToClose(self, evt):
+        """Event handler for the button click."""
+        print("See ya later!")
+        self.Close()
+
+    def OnFunButton(self, evt):
+        """Event handler for the button click."""
+        print("Having fun yet?")
+
+
+class MyApp(wx.App):
+    def OnInit(self):
+        frame = MyFrame(None, "Simple wxPython App")
+        self.SetTopWindow(frame)
+
+        print("Print statements go to this stdout window by default.")
+
+        frame.Show(True)
+        return True
+        
+app = MyApp(redirect=True)
+app.MainLoop()
+