mirror of
https://github.com/python/cpython.git
synced 2025-11-04 03:44:55 +00:00
36e0a92442
svn+ssh://pythondev@svn.python.org/python/branches/p3yk
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r56454 | kurt.kaiser | 2007-07-18 22:26:14 -0700 (Wed, 18 Jul 2007) | 2 lines
Make relative imports explicit for py3k
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r56455 | kurt.kaiser | 2007-07-18 23:12:15 -0700 (Wed, 18 Jul 2007) | 2 lines
Was modifying dict during iteration.
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r56457 | guido.van.rossum | 2007-07-19 07:33:19 -0700 (Thu, 19 Jul 2007) | 2 lines
Fix failing test.
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r56466 | guido.van.rossum | 2007-07-19 20:58:16 -0700 (Thu, 19 Jul 2007) | 35 lines
Merged revisions 56413-56465 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r56439 | georg.brandl | 2007-07-17 23:37:55 -0700 (Tue, 17 Jul 2007) | 2 lines
Use "Unix" as platform name, not "UNIX".
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r56441 | guido.van.rossum | 2007-07-18 10:19:14 -0700 (Wed, 18 Jul 2007) | 3 lines
SF patch# 1755885 by Kurt Kaiser: show location of Unicode escape errors.
(Slightly tweaked for style and refcounts.)
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r56444 | kurt.kaiser | 2007-07-18 12:58:42 -0700 (Wed, 18 Jul 2007) | 2 lines
Fix failing unicode test caused by change to ast.c at r56441
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r56451 | georg.brandl | 2007-07-18 15:36:53 -0700 (Wed, 18 Jul 2007) | 2 lines
Add description for wave.setcomptype() values
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r56456 | walter.doerwald | 2007-07-19 06:04:38 -0700 (Thu, 19 Jul 2007) | 3 lines
Document that codecs.lookup() returns a CodecInfo object.
(fixes SF bug #1754453).
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r56463 | facundo.batista | 2007-07-19 16:57:38 -0700 (Thu, 19 Jul 2007) | 6 lines
Added a select.select call in the test server loop to make sure the
socket is ready to be read from before attempting a read (this
prevents an error 10035 on some Windows platforms). [GSoC - Alan
McIntyre]
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95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
import os
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import sys
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import imp
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from .TreeWidget import TreeItem
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from .ClassBrowser import ClassBrowser, ModuleBrowserTreeItem
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class PathBrowser(ClassBrowser):
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def __init__(self, flist):
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self.init(flist)
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def settitle(self):
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self.top.wm_title("Path Browser")
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self.top.wm_iconname("Path Browser")
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def rootnode(self):
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return PathBrowserTreeItem()
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class PathBrowserTreeItem(TreeItem):
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def GetText(self):
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return "sys.path"
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def GetSubList(self):
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sublist = []
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for dir in sys.path:
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item = DirBrowserTreeItem(dir)
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sublist.append(item)
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return sublist
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class DirBrowserTreeItem(TreeItem):
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def __init__(self, dir, packages=[]):
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self.dir = dir
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self.packages = packages
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def GetText(self):
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if not self.packages:
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return self.dir
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else:
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return self.packages[-1] + ": package"
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def GetSubList(self):
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try:
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names = os.listdir(self.dir or os.curdir)
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except os.error:
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return []
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packages = []
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for name in names:
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file = os.path.join(self.dir, name)
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if self.ispackagedir(file):
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nn = os.path.normcase(name)
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packages.append((nn, name, file))
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packages.sort()
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sublist = []
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for nn, name, file in packages:
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item = DirBrowserTreeItem(file, self.packages + [name])
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sublist.append(item)
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for nn, name in self.listmodules(names):
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item = ModuleBrowserTreeItem(os.path.join(self.dir, name))
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sublist.append(item)
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return sublist
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def ispackagedir(self, file):
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if not os.path.isdir(file):
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return 0
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init = os.path.join(file, "__init__.py")
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return os.path.exists(init)
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def listmodules(self, allnames):
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modules = {}
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suffixes = imp.get_suffixes()
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sorted = []
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for suff, mode, flag in suffixes:
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i = -len(suff)
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for name in allnames[:]:
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normed_name = os.path.normcase(name)
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if normed_name[i:] == suff:
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mod_name = name[:i]
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if mod_name not in modules:
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modules[mod_name] = None
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sorted.append((normed_name, name))
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allnames.remove(name)
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sorted.sort()
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return sorted
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def main():
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from . import PyShell
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PathBrowser(PyShell.flist)
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if sys.stdin is sys.__stdin__:
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mainloop()
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if __name__ == "__main__":
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main()
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