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annotate doc/upgrade.txt @ 839:62b7d1a058dd stable-0.5.x

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Ported [1046:1047] to 0.5.x branch.
author cmlenz
date Tue, 17 Mar 2009 17:20:04 +0000
parents 74b5c5476ddb
children 70a172ab5705
rev   line source
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
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parents: 694
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1 ================
233
88ec2b306296 * Added implementation of a simple text-based template engine. Closes #47.
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2 Upgrading Genshi
88ec2b306296 * Added implementation of a simple text-based template engine. Closes #47.
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3 ================
88ec2b306296 * Added implementation of a simple text-based template engine. Closes #47.
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4
606
37ff75bb4301 Changed the default error handling mode to "strict".
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5
37ff75bb4301 Changed the default error handling mode to "strict".
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6 .. contents:: Contents
37ff75bb4301 Changed the default error handling mode to "strict".
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7 :depth: 2
37ff75bb4301 Changed the default error handling mode to "strict".
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8 .. sectnum::
37ff75bb4301 Changed the default error handling mode to "strict".
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9
37ff75bb4301 Changed the default error handling mode to "strict".
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parents: 592
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10
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
11 ------------------------------------
592
1da8de3e5e51 Add a new syntax for text templates, which is available alongside the old syntax for now. The new syntax is more poweful and flexible, using Django-style directive notation.
cmlenz
parents: 452
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12 Upgrading from Genshi 0.4.x to 0.5.x
1da8de3e5e51 Add a new syntax for text templates, which is available alongside the old syntax for now. The new syntax is more poweful and flexible, using Django-style directive notation.
cmlenz
parents: 452
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13 ------------------------------------
1da8de3e5e51 Add a new syntax for text templates, which is available alongside the old syntax for now. The new syntax is more poweful and flexible, using Django-style directive notation.
cmlenz
parents: 452
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14
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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15 Error Handling
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
16 --------------
592
1da8de3e5e51 Add a new syntax for text templates, which is available alongside the old syntax for now. The new syntax is more poweful and flexible, using Django-style directive notation.
cmlenz
parents: 452
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17
606
37ff75bb4301 Changed the default error handling mode to "strict".
cmlenz
parents: 592
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18 The default error handling mode has been changed to "strict". This
37ff75bb4301 Changed the default error handling mode to "strict".
cmlenz
parents: 592
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19 means that accessing variables not defined in the template data will
37ff75bb4301 Changed the default error handling mode to "strict".
cmlenz
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20 now generate an immediate exception, as will accessing object
37ff75bb4301 Changed the default error handling mode to "strict".
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parents: 592
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21 attributes or dictionary keys that don't exist. If your templates rely
37ff75bb4301 Changed the default error handling mode to "strict".
cmlenz
parents: 592
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22 on the old lenient behavior, you can configure Genshi to use that
37ff75bb4301 Changed the default error handling mode to "strict".
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parents: 592
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23 instead. See the documentation for details on how to do that. But be
37ff75bb4301 Changed the default error handling mode to "strict".
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24 warned that lenient error handling may be removed completely in a
37ff75bb4301 Changed the default error handling mode to "strict".
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parents: 592
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25 future release.
37ff75bb4301 Changed the default error handling mode to "strict".
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parents: 592
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26
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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27 Match Template Processing
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
28 -------------------------
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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29
694
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
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30 There has also been a subtle change to how ``py:match`` templates are
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
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31 processed: in previous versions, all match templates would be applied
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
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32 to the content generated by the matching template, and only the
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
33 matching template itself was applied recursively to the original
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
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34 content. This behavior resulted in problems with many kinds of
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
35 recursive matching, and hence was changed for 0.5: now, all match
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
36 templates declared before the matching template are applied to the
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
37 original content, and match templates declared after the matching
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
38 template are applied to the generated content. This change should not
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
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39 have any effect on most applications, but you may want to check your
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
40 use of match templates to make sure.
07e3f6f0ef57 Match templates are now applied in a more controlled fashion: in the order they are declared in the template source, all match templates up to (and including) the matching template itself are applied to the matched content, whereas the match templates declared after the matching template are only applied to the generated content. Fixes #186. Many thanks to Matt Chaput for reporting the problem and providing a test case.
cmlenz
parents: 606
diff changeset
41
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
42 Text Templates
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
43 --------------
592
1da8de3e5e51 Add a new syntax for text templates, which is available alongside the old syntax for now. The new syntax is more poweful and flexible, using Django-style directive notation.
cmlenz
parents: 452
diff changeset
44
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
45 Genshi 0.5 introduces a new, alternative syntax for text templates,
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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46 which is more flexible and powerful compared to the old syntax. For
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
47 backwards compatibility, this new syntax is not used by default,
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
48 though it will be in a future version. It is recommended that you
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
49 migrate to using this new syntax. To do so, simply rename any
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
50 references in your code to ``TextTemplate`` to ``NewTextTemplate``. To
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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51 explicitly use the old syntax, use ``OldTextTemplate`` instead, so
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
52 that you can be sure you'll be using the same language when the
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
53 default in Genshi is changed (at least until the old implementation is
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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54 completely removed).
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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55
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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56 ``Markup`` Constructor
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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57 ----------------------
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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58
745
74b5c5476ddb Preparing for [milestone:0.5] release.
cmlenz
parents: 714
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59 The ``Markup`` class no longer has a specialized constructor. The old
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
60 (undocumented) constructor provided a shorthand for doing positional
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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61 substitutions. If you have code like this:
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
62
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
63 .. code-block:: python
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
64
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
65 Markup('<b>%s</b>', name)
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
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parents: 694
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66
745
74b5c5476ddb Preparing for [milestone:0.5] release.
cmlenz
parents: 714
diff changeset
67 You must replace it by the more explicit:
713
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
68
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
69 .. code-block:: python
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
70
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
diff changeset
71 Markup('<b>%s</b>') % name
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
cmlenz
parents: 694
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72
714
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
73 ``Template`` Constructor
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
74 ------------------------
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
75
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
76 The constructor of the ``Template`` class and its subclasses has changed
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
77 slightly: instead of the optional ``basedir`` parameter, it now expects
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
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78 an (also optional) ``filepath`` parameter, which specifies the absolute
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
79 path to the template. You probably aren't using those constructors
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
80 directly, anyway, but using the ``TemplateLoader`` API instead.
fc6d9d2a3527 The `Template` class and its subclasses, as well as the interpolation API, now take an `filepath` parameter instead of `basedir`. Closes #207. Thanks to Waldemar Kornewald for the patch.
cmlenz
parents: 713
diff changeset
81
713
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82
5420fe9d99a9 The `Markup` class now supports mappings for right hand of the `%` (modulo) operator in the same way the Python string classes do, except that the substituted values are escape. Also, the special constructor which took positional arguments that would be substituted was removed. Thus the `Markup` class now supports the same arguments as that of its `unicode` base class. Closes #211. Many thanks to Christian Boos for the patch!
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83 ------------------------------------
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84 Upgrading from Genshi 0.3.x to 0.4.x
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85 ------------------------------------
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86
452
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87 The modules ``genshi.filters`` and ``genshi.template`` have been
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88 refactored into packages containing multiple modules. While code using
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89 the regular APIs should continue to work without problems, you should
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90 make sure to remove any leftover traces of the files ``filters.py``
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91 and ``template.py`` in the ``genshi`` package on the installation
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92 path (including the corresponding ``.pyc`` files). This is not
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93 necessary when Genshi was installed as a Python egg.
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94
343
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95 Results of evaluating template expressions are no longer implicitly
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96 called if they are callable. If you have been using that feature, you
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97 will need to add the parenthesis to actually call the function.
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98
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99 Instances of ``genshi.core.Attrs`` are now immutable. Filters
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100 manipulating the attributes in a stream may need to be updated. Also,
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101 the ``Attrs`` class no longer automatically wraps all attribute names
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102 in ``QName`` objects, so users of the ``Attrs`` class need to do this
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103 themselves. See the documentation of the ``Attrs`` class for more
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104 information.
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105
345
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106
713
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107 ---------------------
233
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108 Upgrading from Markup
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109 ---------------------
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110
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111 Prior to version 0.3, the name of the Genshi project was "Markup". The
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112 name change means that you will have to adjust your import statements
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113 and the namespace URI of XML templates, among other things:
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114
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115 * The package name was changed from "markup" to "genshi". Please
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116 adjust any import statements referring to the old package name.
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117 * The namespace URI for directives in Genshi XML templates has changed
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118 from ``http://markup.edgewall.org/`` to
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119 ``http://genshi.edgewall.org/``. Please update the ``xmlns:py``
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120 declaration in your template files accordingly.
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121
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122 Furthermore, due to the inclusion of a text-based template language,
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123 the class::
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124
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125 markup.template.Template
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126
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127 has been renamed to::
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128
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129 genshi.template.MarkupTemplate
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130
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131 If you've been using the Template class directly, you'll need to
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132 update your code (a simple find/replace should do—the API itself
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133 did not change).
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