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[gen] Bugfix in the Ref field; added method workflow.Transition.getBack that finds the 'back' transition of a given transition.

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Gaetan Delannay 2014-05-02 12:35:09 +02:00
parent 14f85509e1
commit 1d0ee7a614
19 changed files with 206 additions and 128 deletions
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12
pod/renderer.py
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@ -288,17 +288,18 @@ class Renderer:
supposed to be in binary format in p_content. The document
p_format may be: odt or any format in imageFormats.
p_anchor, p_wrapInPara and p_size are only relevant for images:
p_anchor, p_wrapInPara and p_size, p_sizeUnit and p_style are only
relevant for images:
* p_anchor defines the way the image is anchored into the document;
Valid values are 'page','paragraph', 'char' and 'as-char';
* p_wrapInPara, if true, wraps the resulting 'image' tag into a 'p'
tag;
* p_size, if specified, is a tuple of float or integers
(width, height) expressing size in p_sizeUnit (see below).
If not specified, size will be computed from image info.
If not specified, size will be computed from image info;
* p_sizeUnit is the unit for p_size elements, it can be "cm"
(centimeters) or "px" (pixels).
* If p_style is given, it is the content of a "style" attribute,
(centimeters) or "px" (pixels);
* if p_style is given, it is the content of a "style" attribute,
containing CSS attributes. If "width" and "heigth" attributes are
found there, they will override p_size and p_sizeUnit.
@ -308,8 +309,7 @@ class Renderer:
'''
importer = None
# Is there someting to import?
if not content and not at:
raise PodError(DOC_NOT_SPECIFIED)
if not content and not at: raise PodError(DOC_NOT_SPECIFIED)
# Convert Zope files into Appy wrappers.
if content.__class__.__name__ in ('File', 'Image'):
content = FileWrapper(content)