wxPython/demo/ScrolledPanel.py

   1 # 11/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
   2 #
   3 # o Updated for wx namespace
   4 #
   5 # 11/30/2003 - Jeff Grimmett (grimmtooth@softhome.net)
   6 #
   7 # o scrolledpanel lib needs wx update
   8 #
   9 # 12/11/2003 - Jeff Grimmett (grimmtooth@softhome.net)
  10 #
  11 # o lib updated, all is well.
  12 #
  13 # 12/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
  14 #
  15 # o wxScrolledPanel -> ScrolledPanel
  16 #
  17
  18 import  wx
  19 import  wx.lib.scrolledpanel    as  scrolled
  20
  21 #----------------------------------------------------------------------
  22
  23 text = "one two buckle my shoe three four shut the door five six pick up sticks seven eight lay them straight nine ten big fat hen"
  24
  25
  26 class TestPanel(scrolled.ScrolledPanel):
  27     def __init__(self, parent, log):
  28         self.log = log
  29         scrolled.ScrolledPanel.__init__(self, parent, -1)
  30
  31         vbox = wx.BoxSizer(wx.VERTICAL)
  32         desc = wx.StaticText(self, -1,
  33                             "ScrolledPanel extends wx.ScrolledWindow, adding all "
  34                             "the necessary bits to set up scroll handling for you.\n\n"
  35                             "Here are three fixed size examples of its use. The "
  36                             "demo panel for this sample is also using it -- the \nwxStaticLine"
  37                             "below is intentionally made too long so a scrollbar will be "
  38                             "activated."
  39                             )
  40         desc.SetForegroundColour("Blue")
  41         vbox.Add(desc, 0, wx.ALIGN_LEFT|wx.ALL, 5)
  42         vbox.Add(wx.StaticLine(self, -1, size=(1024,-1)), 0, wx.ALL, 5)
  43         vbox.Add((20,20))
  44
  45         words = text.split()
  46
  47         panel1 = scrolled.ScrolledPanel(self, -1, size=(120,300),
  48                                  style = wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER )
  49         fgs1 = wx.FlexGridSizer(cols=2, vgap=4, hgap=4)
  50
  51         for word in words:
  52             label = wx.StaticText(panel1, -1, word+":")
  53             tc = wx.TextCtrl(panel1, -1, word, size=(50,-1))
  54             fgs1.Add(label, flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL)
  55             fgs1.Add(tc, flag=wx.EXPAND|wx.RIGHT, border=25)
  56
  57         panel1.SetSizer( fgs1 )
  58         panel1.SetAutoLayout(1)
  59         panel1.SetupScrolling( scroll_x=False )
  60
  61         panel2 = scrolled.ScrolledPanel(self, -1, size=(350, 40),
  62                                  style = wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER)
  63         panel3 = scrolled.ScrolledPanel(self, -1, size=(200,100),
  64                                  style = wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER)
  65
  66         fgs2 = wx.FlexGridSizer(cols=25, vgap=4, hgap=4)
  67         fgs3 = wx.FlexGridSizer(cols=5, vgap=4, hgap=4)
  68
  69         for i in range(len(words)):
  70             word = words[i]
  71             if i % 5 != 4:
  72                 label2 = wx.StaticText(panel2, -1, word)
  73                 fgs2.Add(label2, flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL)
  74                 label3 = wx.StaticText(panel3, -1, word)
  75                 fgs3.Add(label3, flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL)
  76             else:
  77                 tc2 = wx.TextCtrl(panel2, -1, word, size=(50,-1))
  78                 fgs2.Add(tc2, flag=wx.LEFT, border=5)
  79                 tc3 = wx.TextCtrl(panel3, -1, word )
  80                 fgs3.Add(tc3, flag=wx.LEFT, border=5)
  81
  82         panel2.SetSizer( fgs2 )
  83         panel2.SetAutoLayout(1)
  84         panel2.SetupScrolling(scroll_y = False)
  85
  86         panel3.SetSizer( fgs3 )
  87         panel3.SetAutoLayout(1)
  88         panel3.SetupScrolling()
  89
  90         hbox = wx.BoxSizer(wx.HORIZONTAL)
  91         hbox.Add((20,20))
  92         hbox.Add(panel1, 0)
  93         hbox.Add((40, 10))
  94
  95         vbox2 = wx.BoxSizer(wx.VERTICAL)
  96         vbox2.Add(panel2, 0)
  97         vbox2.Add((20, 50))
  98
  99         vbox2.Add(panel3, 0)
 100         vbox2.Add((20, 10))
 101         hbox.Add(vbox2)
 102
 103         vbox.AddSizer(hbox, 0)
 104         self.SetSizer(vbox)
 105         self.SetAutoLayout(1)
 106         self.SetupScrolling()
 107
 108
 109 #----------------------------------------------------------------------
 110
 111
 112 def runTest(frame, nb, log):
 113     win = TestPanel(nb, log)
 114     return win
 115
 116 #----------------------------------------------------------------------
 117
 118
 119
 120 overview = """<html><body>
 121 ScrolledPanel fills a "hole" in the implementation of wx.ScrolledWindow,
 122 providing automatic scrollbar and scrolling behavior and the tab traversal
 123 mangement that wx.ScrolledWindow lacks.
 124 </body></html>
 125 """
 126
 127
 128 if __name__ == '__main__':
 129     import sys,os
 130     import run
 131     run.main(['', os.path.basename(sys.argv[0])])