import wx

"""
This sample is more of a real world exampel of using sizers with
controls, nested sizers, borders, alignment, etc.
"""


class TestFrame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None, -1, "Real World Test")
        panel = wx.Panel(self)

        # First create the controls
        topLbl = wx.StaticText(panel, -1, "Account Information")
        topLbl.SetFont(wx.Font(18, wx.SWISS, wx.NORMAL, wx.BOLD))

        nameLbl = wx.StaticText(panel, -1, "Name:")
        name = wx.TextCtrl(panel, -1, "");

        addrLbl = wx.StaticText(panel, -1, "Address:")
        addr1 = wx.TextCtrl(panel, -1, "");
        addr2 = wx.TextCtrl(panel, -1, "");

        cstLbl = wx.StaticText(panel, -1, "City, State, Zip:")
        city  = wx.TextCtrl(panel, -1, "", size=(150,-1));
        state = wx.TextCtrl(panel, -1, "", size=(50,-1));
        zip   = wx.TextCtrl(panel, -1, "", size=(70,-1));
        
        phoneLbl = wx.StaticText(panel, -1, "Phone:")
        phone = wx.TextCtrl(panel, -1, "");

        emailLbl = wx.StaticText(panel, -1, "Email:")
        email = wx.TextCtrl(panel, -1, "");

        notesLbl = wx.StaticText(panel, -1, "Notes:")
        notes = wx.TextCtrl(panel, -1, "", style=wx.TE_MULTILINE)
        
        saveBtn = wx.Button(panel, -1, "Save")
        cancelBtn = wx.Button(panel, -1, "Cancel")


        # Now do the layout.

        # mainSizer is the top-level one that manages everything
        mainSizer = wx.BoxSizer(wx.VERTICAL)
        mainSizer.Add(topLbl, 0, wx.ALL, 5)
        mainSizer.Add(wx.StaticLine(panel), 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 5)

        # addrSizer is a grid that holds all of the address info
        addrSizer = wx.FlexGridSizer(cols=2, hgap=5, vgap=5)
        addrSizer.AddGrowableCol(1)
        addrSizer.Add(nameLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
        addrSizer.Add(name, 0, wx.EXPAND)
        addrSizer.Add(addrLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
        addrSizer.Add(addr1, 0, wx.EXPAND)
        addrSizer.Add((10,10)) # some empty space
        addrSizer.Add(addr2, 0, wx.EXPAND)

        addrSizer.Add(cstLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
        
        # the city, state, zip fields are in a sub-sizer
        cstSizer = wx.BoxSizer(wx.HORIZONTAL)
        cstSizer.Add(city, 1)
        cstSizer.Add(state, 0, wx.LEFT|wx.RIGHT, 5)
        cstSizer.Add(zip)
        addrSizer.Add(cstSizer, 0, wx.EXPAND)
        
        addrSizer.Add(phoneLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
        addrSizer.Add(phone, 0, wx.EXPAND)
        addrSizer.Add(emailLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
        addrSizer.Add(email, 0, wx.EXPAND)

        addrSizer.Add(notesLbl, 0, wx.ALIGN_RIGHT|wx.ALIGN_TOP)
        addrSizer.Add(notes, 0, wx.EXPAND)
        addrSizer.AddGrowableRow(6)

        # now add the addrSizer to the mainSizer
        mainSizer.Add(addrSizer, 1, wx.EXPAND|wx.ALL, 10)

        # The buttons sizer will put them in a row with resizeable
        # gaps between and on either side of the buttons
        btnSizer = wx.BoxSizer(wx.HORIZONTAL)
        btnSizer.Add((20,20), 1)
        btnSizer.Add(saveBtn)
        btnSizer.Add((20,20), 1)
        btnSizer.Add(cancelBtn)
        btnSizer.Add((20,20), 1)

        mainSizer.Add(btnSizer, 0, wx.EXPAND|wx.BOTTOM, 10)


        # Finally, tell the panel to use the sizer for layout
        panel.SetSizer(mainSizer)

        # Fit the frame to the needs of the sizer.  The frame will
        # automatically resize the panel as needed.  Also prevent the
        # frame from getting smaller than this size.
        mainSizer.Fit(self)
        self.SetSizeHints(*self.GetSize())


app = wx.PySimpleApp()
frame = TestFrame()
frame.Show()
app.MainLoop()