wxPython/demo/wxGrid.py

   1
   2 from wxPython.wx import *
   3
   4 #---------------------------------------------------------------------------
   5
   6 buttonDefs = {
   7     814 : ('GridSimple',      'Simple wxGrid, catching all events'),
   8     815 : ('GridStdEdRend',   'wxGrid showing Editors and Renderers'),
   9     818 : ('GridHugeTable',   'A wxGrid with a HUGE table (100 MILLION cells!)'),
  10     817 : ('GridCustTable',   'wxGrid using a custom Table, with non-string data'),
  11     819 : ('GridEnterHandler','Remapping keys to behave differently'),
  12     820 : ('GridCustEditor',  'Shows how to create a custom Cell Editor'),
  13     }
  14
  15
  16 class ButtonPanel(wxPanel):
  17     def __init__(self, parent, log):
  18         wxPanel.__init__(self, parent, -1)
  19         self.log = log
  20
  21         box = wxBoxSizer(wxVERTICAL)
  22         box.Add(20, 30)
  23         keys = buttonDefs.keys()
  24         keys.sort()
  25         for k in keys:
  26             text = buttonDefs[k][1]
  27             btn = wxButton(self, k, text)
  28             box.Add(btn, 0, wxALIGN_CENTER|wxALL, 15)
  29             EVT_BUTTON(self, k, self.OnButton)
  30
  31         self.SetAutoLayout(true)
  32         self.SetSizer(box)
  33
  34
  35     def OnButton(self, evt):
  36         modName = buttonDefs[evt.GetId()][0]
  37         module = __import__(modName)
  38         frame = module.TestFrame(None, self.log)
  39         frame.Show(true)
  40
  41
  42 #---------------------------------------------------------------------------
  43
  44 def runTest(frame, nb, log):
  45     win = ButtonPanel(nb, log)
  46     return win
  47
  48 #---------------------------------------------------------------------------
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59 overview = """\
  60 <html><body>
  61 <h2>wxGrid</h2>
  62
  63 This demo shows various ways of using the <b><i>new and
  64 improved</i></b> wxGrid class.  Unfortunatly it has not been
  65 documented yet, and while it is somewhat backwards compatible, if you
  66 try to go by the current wxGrid documentation you will probably just
  67 confuse yourself.
  68 <p>
  69 You can look at the sources for these samples to learn a lot about how
  70 the new classes work.
  71 <p><ol>
  72 <li><a href="GridSimple.py">GridSimple.py</a> A simple grid that shows
  73 how to catch all the various events.
  74
  75 <p>
  76 <li><a href="GridStdEdRend.py">GridStdEdRend.py</a> A grid that
  77 uses non-default Cell Editors and Cell Renderers.
  78
  79 <p>
  80 <li><a href="GridHugeTable.py">GridHugeTable.py</a> A grid that
  81 uses a non-default Grid Table.  This table is read-only and simply
  82 generates on the fly a unique string for each cell.
  83
  84 <p>
  85 <li><a href="GridCustTable.py">GridCustTable.py</a> This grid
  86 shows how to deal with tables that have non-string data, and how Cell
  87 Editors and Cell Renderers are automatically chosen based on the data
  88 type.
  89
  90 <p>
  91 <li><a href="GridEnterHandler.py">GridEnterHandler.py</a>This one
  92 changes how the ENTER key works, moving the current cell left to right
  93 and wrapping around to the next row when needed.
  94 </ol>
  95 <p>
  96 You can also look at the <a href="data/grid.i">SWIG interface
  97 file</a> used to generate the grid module for a lot more clues as to
  98 how things work.
  99
 100 """
 101