Commit Graph

128 Commits

Author SHA1 Message Date
Fred Drake dad91dd1e9 Make sure XMLGenerator uses quoteattr() instead of escape() to quote
attribute values.  Just using escape() can (and always has) led to broken
XML being generated.  This makes sure it always produces the right thing.

This actually closes SF bug #440351.
2001-08-07 19:14:46 +00:00
Martin v. Löwis 6cd441d129 Add dead imports of modules that are "magically" imported. 2001-07-31 08:54:55 +00:00
Fred Drake c974bf4dc2 Get the whitespace right! 2001-07-30 22:41:23 +00:00
Jeremy Hylton e3c37d660f Ugly fix used when pyexpat is not available.
If pyexpat is not available and more than one attempt is made to load
an expat-based xml parser, an empty xml.parser.expat module will be
created.  This empty module will confuse xml.sax.expatreader into
thinking that pyexpat is available.

The ugly fix is to verify that the expat module actually defines the
names that are imported from pyexpat.
2001-07-30 21:49:22 +00:00
Fred Drake acd32d3be5 Added function xml.sax.saxutils.quoteattr().
This closes SF bug #440351.  It should not be moved to Python 2.1.1.
2001-07-19 16:10:15 +00:00
Martin v. Löwis 984158d25b Patch #432117: Record namespaces in the DOM tree using the DOM xmlns prefix. 2001-07-18 15:30:25 +00:00
Fred Drake fbe7b4fc8c Make the implementations of getElementsByTagName() and
getElementsByTagNameNS() consistent in form as well as functionality
(cosmetic).
2001-07-04 06:25:53 +00:00
Martin v. Löwis fb73bb129b Synchronize with 1.13 of PyXML:
Allow application to set a new content handler and lex_prop handler during
parsing. Closes bug #433761.
Small hack to make expat be ignored in Jython.
2001-06-17 07:05:43 +00:00
Martin v. Löwis 2c07195574 Previous check-in was by mistake, undo it. 2001-06-07 05:52:17 +00:00
Martin v. Löwis 22adac50cb Patch #416220: Fix misplaced paren. 2001-06-07 05:49:05 +00:00
Martin v. Löwis ed525fb0df Fix getElementsByTagNameNS:
- actually return a result
  - Compare with tag.localName in getElementsByTagNameNSHelper
2001-06-03 14:06:42 +00:00
Fred Drake dc806704b5 Corrected default value of the DocumentType.internalSubset attribute based
on a clarification sent to the www-dom list.
2001-04-05 14:41:30 +00:00
Fred Drake 33d2b84b2c CharacterData methods: Update self.length on changes instead of extended
the __getattr__() handler.

Text.splitText():  Update the length and nodeValue attributes.
2001-04-04 15:15:18 +00:00
Fred Drake 87432f42f9 Add support for the CharacterData methods, CDATASection. 2001-04-04 14:09:46 +00:00
Martin v. Löwis cb67ea1d6e Initialize Attr.value with empty string in createAttribute*, as per DOM
spec. Closes bug #412036.
Also reindent toprettyxml.
2001-03-31 16:30:40 +00:00
Martin v. Löwis 764dad5b13 Arghh. Fix typo. 2001-03-27 21:38:15 +00:00
Martin v. Löwis c9494ac0ff Use Guido's trick for always extracting the version number from a
CVS Revision string correctly, even under -kv.
2001-03-27 08:42:12 +00:00
Fred Drake 6526bf863e When creating an attribute node using createAttribute() or
createAttributeNS(), use the parallel setAttributeNode() or
setAttributeNodeNS() to add the node to the document -- do not assume
that setAttributeNode() will operate properly for both.
2001-03-23 04:39:24 +00:00
Martin v. Löwis b374dd3a81 Synchronize with 1.6 of PyXML:
Retrieve relevant information at construction time, as it may be lost
when the exception is printed.
2001-03-22 15:34:02 +00:00
Fred Drake 904f2fcbd7 Import the exceptions that this module can raise. 2001-03-14 22:43:47 +00:00
Martin v. Löwis 126f2f62db Patch #407965: Improve Level 2 conformance of minidom
- addition of a DocumentFragment implementation and createDocumentFragment method
- proper setting of ownerDocument for all nodes
- setting of namespaceURI to None in Element as a class attribute
- addition of setAttributeNodeNS and removeAttributeNodeNS as aliases
  for setAttributeNode and removeAttributeNode
- support for inheriting from DOMImplementation to extend it with
  additional features (to override the Document class)
in pulldom:
- support for nodes (comment and PI) that occur before he document element;
  that became necessary as pulldom now delays creation of the document
  until it has the document element.
2001-03-13 10:50:13 +00:00
Martin v. Löwis 7edbd4ffb4 Patch #103885: Add dynamic registration and lookup of DOM implementations. 2001-02-22 14:05:50 +00:00
Andrew M. Kuchling bc8f72cccc Patch #103854: raises an exception if a non-Attr node is passed to
NamedNodeMap.setNamedItem().  Martin, should I sync the PyXML tree, too,
 or do you want to do it?  (I don't know if you're wrapping the 0.6.4
 release right now.)
2001-02-21 01:30:26 +00:00
Fred Drake b6a4425392 DOMException._get_code():
New method; this is the "alternate" access to the exception code.
    (Useful for Python DOM implementations that support the accessor
    method approach to retrieving attribute values.)
2001-02-19 14:57:02 +00:00
Eric S. Raymond 83ff749827 String method conversion. 2001-02-09 12:03:45 +00:00
Martin v. Löwis b417be2ad9 Do not allow empty qualifiedName in createDocument.
Rearrange pulldom to create documents with root element.
Provide clear methods so that the ContentHandler releases its hold on the
document.
2001-02-06 01:16:06 +00:00
Martin v. Löwis 46fa39ab1d Add toprettyxml method into minidom, closes patch #103471. 2001-02-06 00:14:08 +00:00
Guido van Rossum 9e1fe1ec67 A couple of changes to make this more conformant. MvL and Uche agree.
This will make it incompatible with the version found in Python 2.0.
Does this need to be done to PyXML too?

Changes that might break existing code are marked with (!) below.

- Formatting nit: no spaces inside parentheses: foo( a ) -> foo(a).

- Break long lines.

- (!) Fix getAttribute() and getAttributeNS() to return "" instead of
  raising KeyError when the attribute is not found.

- (!) Fix getAttributeNodeNS() to return None instead of raising
  KeyError.  (Curiously, getAttributeNode() already did this.)

- Added hasAttributes(), which returns true iff the node has any
  attributes.  )This is DOM level 3.)

- (!) In createDocument(), if the qualified name is not empty,
  actually create and insert the first element with that name (this
  will become doc.documentElement).  MvL believes that it should be an
  error to specify an empty qualified name; I'm not going there today,
  since it would require making a matching change to pulldom.  Maybe
  MvL will do this.

- In Document.writexml(), insert an xml declaration at the top.  (This
  doesn't include the encoding since there's no way to specify the
  encoding.  If that's preferred, all writexml() methods should be
  fixed to support an optional encoding argument that they pass to
  each other -- and they should use it to encode all text they write,
  too.  Later.)
2001-02-05 19:17:50 +00:00
Guido van Rossum 795ad56b31 Don't get fooled by an empty prefix with a valid namespaceURI -- in
this case, the code used to generate invalid tags and attribute names
with a leading colon, e.g. <:tag> or <tag :attr="foo">.
2001-02-05 18:50:15 +00:00
Fred Drake 2523977fb2 Added Node.isSameNode() support. 2001-02-02 19:40:19 +00:00
Martin v. Löwis 70d39a60a8 Re-indent. 2001-01-27 09:01:20 +00:00
Martin v. Löwis 711a5bdc44 Synchronize with PyXML 1.5. 2001-01-27 08:56:24 +00:00
Martin v. Löwis 0591725bc5 Synchronize with PyXML 1.10
Break cycle involving expat parser in close().
Add lex handler support to SAX2 pyexpat
2001-01-27 08:56:24 +00:00
Martin v. Löwis 52ce0d0837 Re-indent. 2001-01-27 08:47:37 +00:00
Martin v. Löwis d5fb58f1e3 Merge changes of PyXML 1.13:
Use nodeName, not tagName in attributes.
Provide get method for dictionary-like objects.
Use DOM exceptions instead of standard exceptions.
2001-01-27 08:38:34 +00:00
Martin v. Löwis e3fc722628 Synchronize with 1.10 of PyXML: Close parser when done. 2001-01-27 08:34:21 +00:00
Martin v. Löwis 04a1a542cb Patch #103052: Restore non-cyclic operation of pulldom.PullDOM 2001-01-26 18:53:42 +00:00
Fred Drake daa823ad9a Text.__init__(): Make sure the data parameter is a string (8-bit or
Unicode); raise TypeError if not.

This closes SF bug #126866.
2001-01-08 04:04:34 +00:00
Andrew M. Kuchling 291ed4fb3f Patch #102485 ] Check for legal children when adding children to a DOM node 2000-12-31 03:50:23 +00:00
Martin v. Löwis 011ea47577 Merge with 1.8 of pulldom.py:
Use types.UnicodeType if available, not type(u"").
2000-12-28 18:43:02 +00:00
Martin v. Löwis 156c337f66 Merge changes up to 1.10 from PyXML:
- implement hasAttribute and hasAttributeNS (1.7)
- Node.replaceChild():  Update the sibling nodes to point to newChild.  Set
  the .nextSibling attribute on oldChild instead of adding a .newChild
  attribute (1.9).
2000-12-28 18:40:56 +00:00
Andrew M. Kuchling 04a45e9bb1 Patch #102492, fixing bug #116677:
give minidom.py behaviour that complies with the DOM Level 1 REC,
    which says that when a node newChild is added to the tree, "if the
    newChild is already in the tree, it is first removed."

    pulldom.py is patched to use the public minidom interface instead
    of setting .parentNode itself.  Possibly this reduces pulldom's
    efficiency; someone else will have to pronounce on that.
2000-12-20 14:47:24 +00:00
Fred Drake 95b4ec5fbe Do not assume that types.UnicodeType exists; we might be running in an old
version of Python.  ;-(
2000-12-16 01:45:11 +00:00
Fred Drake 1402ab2cb9 Use the string module instead of string methods; this should still work
with Python 1.5.2 for now.
2000-12-16 01:43:40 +00:00
Fred Drake f16527c863 Typo caught by /F -- thanks! 2000-12-15 23:56:43 +00:00
Fred Drake 279aa6cabc DOMException.__init__(): Remember to pass self to Exception.__init__(). 2000-12-15 21:07:59 +00:00
Fred Drake f7cf40d331 Lots of small bug fixes and DOM API conformance improvements:
Make Node inherit from xml.dom.Node to pick up the NodeType values
defined by the W3C recommendation.

When raising AttributeError, be sure to provide the name of the attribute
that does not exist.

Node.normalize():  Make sure we do not allow an empty text node to survive
                   as the first child; update the sibling links properly.

_getElementsByTagNameNSHelper():  Make recursive calls using the right
                                  number of parameters.

Attr.__setattr__():  Be sure to update name and nodeName at the same time
                     since they are synonyms for this node type.

AttributeList:  Renamed to NamedNodeMap (AttributeList maintained as an
                alias).  Compute the length attribute dynamically to allow
                the underlying structures to mutate.

AttributeList.item():  Call .keys() on the dictionary rather than using
                       self.keys() for performance.

AttributeList.setNamedItem(), .setNamedItemNS():
        Added methods.

Text.splitText():
        Added method.

DocumentType:
        Added implementation class.

DOMImplementation:
        Added implementation class.

Document.appendChild():  Do not allow a second document element to be added.

Document.documentElement:  Find this dynamically, so that one can be
        removed and another added.

Document.unlink():  Clear the doctype attribute.

_get_StringIO():  Only use the StringIO module; cStringIO does not support
                  Unicode.
2000-12-14 18:16:11 +00:00
Fred Drake c16adce273 Adjust PullDOM to use a DOMImplementation instance to create new Document
objects; uses minidom if one is not provided to the constructor.

parse():  Pick up the default_bufsize default value dynamically so that
          the value in the module may be (meaningfully) changed at runtime.

This (partially) closes patch #102477.
2000-12-14 18:00:18 +00:00
Fred Drake ec126dab9c When raising KeyError, provide the key value that failed. 2000-12-13 20:48:29 +00:00
Fred Drake 5d1b5eaf55 Add code to DOMException to ensure it cannot be instantiated directly,
since the API documentation will state specifically that the specializations
must be used by the DOM implementations.
2000-12-13 16:35:53 +00:00