42 lines
1020 B
Python
42 lines
1020 B
Python
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from wxPython.wx import *
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import glob
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class File2(wxFileSystemHandler):
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def CanOpen(self,location):
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return self.GetProtocol(location) == "file2"
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def OpenFile(self,fs,location):
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return wxFSFile(wxInputStream(open(self.GetRightLocation(location),"rb")),
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location,"text/plain","",wxDateTime())
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def FindFirst(self,location,flags):
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# the flags are ignored
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self.files = glob.glob(self.GetRightLocation(location))
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if len(self.files) == 0:
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return ""
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else:
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return self.files[0]
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def FindNext(self):
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self.files = self.files[1:]
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if len(self.files) == 0:
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return ""
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else:
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return self.files[0]
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# register new handler
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wxFileSystem_AddHandler(File2())
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fs = wxFileSystem()
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# cat /etc/passwd
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print fs.OpenFile("file2:/projects/files.lst").GetStream().read()
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# ls /etc/*
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fn = fs.FindFirst("file2:/projects/*")
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while fn:
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print fn
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fn = fs.FindNext()
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