wxPython/demo/Layoutf.py

   1
   2 import  wx
   3 import  wx.lib.layoutf  as layoutf
   4
   5 #---------------------------------------------------------------------------
   6
   7 class TestLayoutf(wx.Panel):
   8     def __init__(self, parent):
   9         wx.Panel.__init__(self, parent, -1)
  10
  11         self.SetAutoLayout(True)
  12         self.Bind(wx.EVT_BUTTON, self.OnButton)
  13
  14         self.panelA = wx.Window(self, -1, style=wx.SIMPLE_BORDER)
  15         self.panelA.SetBackgroundColour(wx.BLUE)
  16         self.panelA.SetConstraints(
  17             layoutf.Layoutf('t=t10#1;l=l10#1;b=b10#1;r%r50#1',(self,))
  18             )
  19
  20         self.panelB = wx.Window(self, -1, style=wx.SIMPLE_BORDER)
  21         self.panelB.SetBackgroundColour(wx.RED)
  22         self.panelB.SetConstraints(
  23             layoutf.Layoutf('t=t10#1;r=r10#1;b%b30#1;l>10#2', (self,self.panelA))
  24             )
  25
  26         self.panelC = wx.Window(self, -1, style=wx.SIMPLE_BORDER)
  27         self.panelC.SetBackgroundColour(wx.WHITE)
  28         self.panelC.SetConstraints(
  29             layoutf.Layoutf('t_10#3;r=r10#1;b=b10#1;l>10#2', (self,self.panelA,self.panelB))
  30             )
  31
  32         b = wx.Button(self.panelA, -1, ' Panel A ')
  33         b.SetConstraints(layoutf.Layoutf('X=X#1;Y=Y#1;h*;w%w50#1', (self.panelA,)))
  34
  35         b = wx.Button(self.panelB, -1, ' Panel B ')
  36         b.SetConstraints(layoutf.Layoutf('t=t2#1;r=r4#1;h*;w*', (self.panelB,)))
  37
  38         self.panelD = wx.Window(self.panelC, -1, style=wx.SIMPLE_BORDER)
  39         self.panelD.SetBackgroundColour(wx.GREEN)
  40         self.panelD.SetConstraints(
  41             layoutf.Layoutf('b%h50#1;r%w50#1;h=h#2;w=w#2', (self.panelC, b))
  42             )
  43
  44         b = wx.Button(self.panelC, -1, ' Panel C ')
  45         b.SetConstraints(layoutf.Layoutf('t_#1;l>#1;h*;w*', (self.panelD,)))
  46
  47         wx.StaticText(self.panelD, -1, "Panel D", (4, 4)).SetBackgroundColour(wx.GREEN)
  48
  49     def OnButton(self, event):
  50         wx.Bell()
  51
  52
  53
  54 #---------------------------------------------------------------------------
  55
  56 def runTest(frame, nb, log):
  57     win = TestLayoutf(nb)
  58     return win
  59
  60 #---------------------------------------------------------------------------
  61
  62 overview = layoutf.Layoutf.__doc__
  63
  64 if __name__ == '__main__':
  65     import sys,os
  66     import run
  67     run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
  68