cpython/Lib/lib-stdwin/dirwin.py

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# Module 'dirwin'
# Directory windows, a subclass of listwin
import gwin
import listwin
import anywin
import path
import dircache
def action(w, string, i, detail):
(h, v), clicks, button, mask = detail
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if clicks == 2:
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name = path.join(w.name, string)
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try:
w2 = anywin.open(name)
w2.parent = w
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except posix.error, why:
stdwin.message('Can\'t open ' + name + ': ' + why[1])
def open(name):
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name = path.join(name, '')
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list = dircache.opendir(name)[:]
list.sort()
dircache.annotate(name, list)
w = listwin.open(name, list)
w.name = name
w.action = action
return w