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Experimental support for the use of Boost::Python has been added to the Python
interface. All Boost code is exported in a separate module, scribus2, that is
only created if Boost::Python is available.
Currently there's no autotools support for this in Scribus, so to compile the
scripter with this highly experimental feature you must:
$ make clean
$ make CXXFLAGS=" -Wno-extra -Wno-unused -DHAVE_BOOST_PYTHON -fexceptions " LDFLAGS=" -lboost_python "
$ make install
For more information on Boost::Python see:
http://www.boost.org/libs/python/doc/
http://www-eleves-isia.cma.fr/documentation/BoostDoc/boost_1_29_0/libs/python/doc/tutorial/
It's strongly recommended that you read the FAQ at:
http://www.boost.org/libs/python/doc/v2/faq.html
(probably once before reading the code, and again after).
All the fun stuff is in the `scribus2' module and is used for manipulating
paragraph styles. There are currently two (dirty hack) interfaces. One is a
"value based" interface - ask for a /copy of/ a style, add a style by /copying/
it into the style list, etc. The other interface is reference based - get a
dict of references to the existing styles and modify them directly. Soon,
hopefully, add and remove styles from the dict as if it was a Python one too.
The value based interface is safer but clumsier; the reference based one
can be a tad dangerous but is very handy.
Examples:
>>> import scribus2
>>> p = scribus2.ParagraphStyle()
>>> p.Vname = "testing"
>>> scribus2.addStyle(p)
>>> scribus2.getStyleNames()
[ blah, blah, blah , "testing" ]
>>> scribus2.getStylesRef()['testing'].Vname = "newname"
>>> scribus2.getStyleNames()
[ blah, blah, blah, "newname"]
>>> ref = scribus2.getStyleRef("newname")
>>> ref.Vname = "renamed"
>>> scribus2.getStyleNames()
[ blah, blah, blah, "renamed"]
>>> val = scribus2.getStyleVal("renamed")
>>> val.Vname = "doesnothing"
>>> scribus2.getStyleNames()
[ blah, blah, blah, "renamed"]
>>> scribus2.addStyle(val)
>>> scribus2.getStyleNames()
[ blah, blah, blah, "renamed", "doesnothing"]
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