Mercurial > p > roundup > code
annotate roundup/cgi/ComputedAttribute.py @ 999:8d54c0f3198e
Fixed history and its nihilism. Added convenience method for submit buttons
| author | Richard Jones <richard@users.sourceforge.net> |
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| date | Sat, 31 Aug 2002 12:07:48 +0000 |
| parents | 55ab0c5b49f9 |
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| rev | line source |
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985
55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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1 class ComputedAttribute: |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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2 def __init__(self, callable, level): |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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3 self.callable = callable |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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4 self.level = level |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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5 def __of__(self, *args): |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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6 if self.level > 0: |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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7 return self.callable |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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8 if isinstance(self.callable, type('')): |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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9 return getattr(args[0], self.callable) |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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10 return self.callable(*args) |
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55ab0c5b49f9
New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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11 |