mirror of
https://github.com/wxWidgets/Phoenix.git
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f96e25db1f
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@74164 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
113 lines
3.5 KiB
Python
113 lines
3.5 KiB
Python
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import wx
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import wx.grid as grid
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import wx.lib.mixins.gridlabelrenderer as glr
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#----------------------------------------------------------------------
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class MyGrid(grid.Grid, glr.GridWithLabelRenderersMixin):
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def __init__(self, *args, **kw):
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grid.Grid.__init__(self, *args, **kw)
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glr.GridWithLabelRenderersMixin.__init__(self)
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class MyRowLabelRenderer(glr.GridLabelRenderer):
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def __init__(self, bgcolor):
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self._bgcolor = bgcolor
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def Draw(self, grid, dc, rect, row):
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dc.SetBrush(wx.Brush(self._bgcolor))
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dc.SetPen(wx.TRANSPARENT_PEN)
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dc.DrawRectangleRect(rect)
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hAlign, vAlign = grid.GetRowLabelAlignment()
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text = grid.GetRowLabelValue(row)
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self.DrawBorder(grid, dc, rect)
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self.DrawText(grid, dc, rect, text, hAlign, vAlign)
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class MyColLabelRenderer(glr.GridLabelRenderer):
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def __init__(self, bgcolor):
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self._bgcolor = bgcolor
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def Draw(self, grid, dc, rect, col):
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dc.SetBrush(wx.Brush(self._bgcolor))
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dc.SetPen(wx.TRANSPARENT_PEN)
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dc.DrawRectangleRect(rect)
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hAlign, vAlign = grid.GetColLabelAlignment()
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text = grid.GetColLabelValue(col)
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self.DrawBorder(grid, dc, rect)
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self.DrawText(grid, dc, rect, text, hAlign, vAlign)
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class MyCornerLabelRenderer(glr.GridLabelRenderer):
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def __init__(self):
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import images
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self._bmp = images.Smiles.getBitmap()
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def Draw(self, grid, dc, rect, rc):
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x = rect.left + (rect.width - self._bmp.GetWidth()) / 2
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y = rect.top + (rect.height - self._bmp.GetHeight()) / 2
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dc.DrawBitmap(self._bmp, x, y, True)
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class TestPanel(wx.Panel):
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def __init__(self, parent, log):
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self.log = log
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wx.Panel.__init__(self, parent, -1)
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ROWS = 27
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COLS = 15
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g = MyGrid(self, size=(100,100))
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g.CreateGrid(ROWS, COLS)
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g.SetCornerLabelRenderer(MyCornerLabelRenderer())
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for row in range(0, ROWS, 3):
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g.SetRowLabelRenderer(row+0, MyRowLabelRenderer('#ffe0e0'))
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g.SetRowLabelRenderer(row+1, MyRowLabelRenderer('#e0ffe0'))
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g.SetRowLabelRenderer(row+2, MyRowLabelRenderer('#e0e0ff'))
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for col in range(0, COLS, 3):
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g.SetColLabelRenderer(col+0, MyColLabelRenderer('#e0ffe0'))
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g.SetColLabelRenderer(col+1, MyColLabelRenderer('#e0e0ff'))
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g.SetColLabelRenderer(col+2, MyColLabelRenderer('#ffe0e0'))
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self.Sizer = wx.BoxSizer()
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self.Sizer.Add(g, 1, wx.EXPAND)
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#----------------------------------------------------------------------
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def runTest(frame, nb, log):
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win = TestPanel(nb, log)
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return win
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#----------------------------------------------------------------------
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overview = """<html><body>
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<h2><center>GridLabelRenderer</h2>
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The <tt>wx.lib.mixins.gridlabelrenderer</tt> module provides a mixin
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class for wx.grid.Grid that enables it to have plugin renderers that
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work like the normal cell renderers do. If desired you can specify a
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different renderer for each row or col label, and even for the little
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corner label in the upper left corner of the grid. When each of those
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labels needs to be drawn the mixin calls the render's Draw method with
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the dc and rectangle, allowing your renderer class do do just about
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anything that it wants.
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</body></html>
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"""
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if __name__ == '__main__':
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import sys,os
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import run
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run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
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