mirror of
https://github.com/wxWidgets/Phoenix.git
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e4e8bf8317
Adding missing close for open. If the "close()" call is missing after a "open(filename)" call, the filename isn't guaranteed to be closed before the interpreter exits. This is generally a bad practice as explained here: https://stackoverflow.com/questions/7395542/is-explicitly-closing-files-important Also replaced "fid=open(filename) fid.close()" statements for files with the safer "with open(filename) as fid:" blocks. See https://www.python.org/dev/peps/pep-0343/
50 lines
1.2 KiB
Python
50 lines
1.2 KiB
Python
#!/usr/bin/env python
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# Tags: phoenix-port, py3-port
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from six import BytesIO
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import wx
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from Main import opj
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#----------------------------------------------------------------------
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class TestPanel(wx.Panel):
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def __init__(self, parent, log):
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wx.Panel.__init__(self, parent, -1)
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with open(opj('bitmaps/image.png'), "rb") as fid:
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data = fid.read()
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stream = BytesIO(data)
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bmp = wx.Bitmap(wx.Image(stream))
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wx.StaticText(
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self, -1, "This image was loaded from a Python file-like object:",
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(15, 15)
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)
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wx.StaticBitmap(self, -1, bmp, (15, 45))#, (bmp.GetWidth(), bmp.GetHeight()))
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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 = """\
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At long last there is finally a way to load any supported image type
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directly from any Python file-like object, such as a memory buffer
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using StringIO. """
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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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