Mercurial > libervia-backend
comparison sat/tools/xml_tools.py @ 2814:777a582d9641
core (xml_tools): new elementCopy method to shallow copy a domish.Element
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 28 Feb 2019 18:57:00 +0100 |
| parents | b17e6fa1e607 |
| children | 48985ef7682f |
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| 2813:c86e60ac70c3 | 2814:777a582d9641 |
|---|---|
| 1662 return d | 1662 return d |
| 1663 | 1663 |
| 1664 | 1664 |
| 1665 # Misc other funtions | 1665 # Misc other funtions |
| 1666 | 1666 |
| 1667 def elementCopy(element): | |
| 1668 """Make a copy of a domish.Element | |
| 1669 | |
| 1670 The copy will have its own children list, so other elements | |
| 1671 can be added as direct children without modifying orignal one. | |
| 1672 Children are not deeply copied, so if an element is added to a child or grandchild, | |
| 1673 it will also affect original element. | |
| 1674 @param element(domish.Element): Element to clone | |
| 1675 """ | |
| 1676 new_elt = domish.Element( | |
| 1677 (element.uri, element.name), | |
| 1678 defaultUri = element.defaultUri, | |
| 1679 attribs = element.attributes, | |
| 1680 localPrefixes = element.localPrefixes) | |
| 1681 new_elt.parent = element.parent | |
| 1682 new_elt.children = element.children[:] | |
| 1683 return new_elt | |
| 1684 | |
| 1685 | |
| 1667 def isXHTMLField(field): | 1686 def isXHTMLField(field): |
| 1668 """Check if a data_form.Field is an XHTML one""" | 1687 """Check if a data_form.Field is an XHTML one""" |
| 1669 return (field.fieldType is None and field.ext_type == u"xml" and | 1688 return (field.fieldType is None and field.ext_type == u"xml" and |
| 1670 field.value.uri == C.NS_XHTML) | 1689 field.value.uri == C.NS_XHTML) |
| 1671 | 1690 |