listing12-5.py

《Beginning Python--From Novice to Professional》 的源码

import wx

app = wx.App()
win = wx.Frame(None, title = 'Simple editer', size = (500,350))

bkg = wx.Panel(win)
loadButton = wx.Button(bkg, label = 'Open')
saveButton = wx.Button(bkg, label = 'Save')
filename = wx.TextCtrl(bkg)
contents = wx.TextCtrl(bkg, style = wx.TE_MULTILINE |
                       wx.HSCROLL)
hbox = wx.BoxSizer()
hbox.Add(filename, proportion = 1, flag = wx.EXPAND)
hbox.Add(loadButton, proportion = 0, flag = wx.LEFT, border = 5)
hbox.Add(saveButton, proportion = 0, flag = wx.LEFT, border = 5)

vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(hbox, proportion = 0, flag = wx.EXPAND | wx.ALL, border = 5)
vbox.Add(contents, proportion = 1, flag = wx.EXPAND |
         wx.LEFT | wx.LEFT | wx.LEFT, border = 5)

bkg.SetSizer(vbox)

win.Show()
app.MainLoop()