Bug#4287; Html.attr was not closing such elements as: <img ... /> . Thanks Gerald Britton for the patch.
svn: r16587
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69f1ec0508
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@ -26,6 +26,8 @@
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#
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#------------------------------------------------------------------------
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from __future__ import print_function
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"""
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HTML operations.
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@ -95,18 +97,6 @@ _START_CLOSE = set([
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'param'
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])
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#------------------------------------------------------------------------
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#
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# Helper functions.
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#
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#------------------------------------------------------------------------
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def print_(line):
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"""
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Print function
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"""
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print line
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#------------------------------------------------------------------------
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#
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# Html class.
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@ -280,7 +270,7 @@ class Html(list):
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for keyw, arg in keywargs.iteritems():
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if (keyw in ['indent', 'close', 'inline'] and
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arg in [True, False, None]):
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setattr(self,keyw, arg)
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setattr(self, keyw, arg)
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elif keyw == 'attr': # pass attributes along
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attr += ' ' + arg
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elif keyw[-1] == '_': # avoid Python conflicts
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@ -383,7 +373,7 @@ class Html(list):
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#
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iterkeys = itervalues = iteritems = __iter__
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#
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def write(self, method=print_, indent='\t', tabs=''):
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def write(self, method=print, indent='\t', tabs=''):
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"""
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Output function: performs an insertion-order tree traversal
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and calls supplied method for each item found.
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@ -471,8 +461,14 @@ class Html(list):
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:param name: new HTML tag
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"""
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curtag = self.tag
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# Replace closing tag, if any
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if self[-1] == '</%s>' % curtag:
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self[-1] = '</%s>' % newtag
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# Replace opening tag
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self[0] = self[0].replace('<' + curtag, '<' + newtag)
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tag = property(__gettag, __settag)
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#
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@ -483,7 +479,7 @@ class Html(list):
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:rtype: string
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:returns: HTML attributes
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"""
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attr = self[0].strip('<!?>').split(None, 1)
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attr = self[0].strip('<!?/>').split(None, 1)
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return attr[1] if len(attr) > 1 else ''
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#
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def __setattr(self, value):
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@ -493,13 +489,24 @@ class Html(list):
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:type name: string
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:param name: new HTML attributes
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"""
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self[0] = self[0][:len(self.tag)+1] + ' ' + value + self[0][-1:]
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beg = len(self.tag) + 1
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# See if self-closed or normal
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end = -2 if self.close is False else -1
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self[0] = self[0][:beg] + ' ' + value + self[0][end:]
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#
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def __delattr(self):
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"""
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Removes HTML attributes for this object
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"""
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self[0] = '<' + self.tag + '>'
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self[0] = '<' + self.tag + (
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# Set correct closing delimiter(s)
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' />' if self.close is False else '>'
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)
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#
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attr = property(__getattr, __setattr, __delattr)
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#
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def __getinside(self):
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