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Posted to dev@poi.apache.org by bu...@apache.org on 2015/07/16 11:34:27 UTC
[Bug 58144] New: Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
Bug ID: 58144
Summary: Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and
2007
Product: POI
Version: 3.10-FINAL
Hardware: PC
OS: All
Status: NEW
Severity: minor
Priority: P2
Component: HSLF
Assignee: dev@poi.apache.org
Reporter: trejkaz@trypticon.org
PPT files created in 2007 return the headers and footers as text runs from
Slide.getTextRuns().
PPT files created in 2003 don't.
Both of them return the headers and footers via getHeadersFooters(), of course.
This means that if you want to extract all the text, you can choose between two
equally bad options:
(a) Don't use getHeadersFooters(), and then earlier formats miss some
of the text.
(b) Do use getHeadersFooters(), and then later formats get some text
doubled up.
It would be nice if either text runs which are part of the header or footer
were automatically omitted, or if the older formats had additional text runs
inserted so that both formats can be treated identically.
Via the usermodel, there doesn't appear to be any kind of API to distinguish
the two, making it difficult to come up with a workaround.
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
--- Comment #2 from Trejkaz (pen name) <tr...@trypticon.org> ---
Created attachment 32911
--> https://bz.apache.org/bugzilla/attachment.cgi?id=32911&action=edit
Sample from 2003
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
Andreas Beeker <ki...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Version|3.10-FINAL |3.15-dev
Hardware|PC |All
Component|HSLF |SL Common
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #5 from Andreas Beeker <ki...@apache.org> ---
I've added a convenience method isHeaderOrFooter() to the TextParagraphs, so
it's easy to distinguish between normal paragraphs and header/footer
Same applies for XSLF, i.e. it's available over the Common SL interface
Applied via r1743769
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
Javen O'Neal <on...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |60003
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
Dominik Stadler <do...@gmx.at> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |NEEDINFO
--- Comment #1 from Dominik Stadler <do...@gmx.at> ---
Can you provide sample files and sample code which allow to see the differences
without having to install both those versions of PowerPoint?
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
--- Comment #3 from Trejkaz (pen name) <tr...@trypticon.org> ---
Created attachment 32912
--> https://bz.apache.org/bugzilla/attachment.cgi?id=32912&action=edit
Sample from 2007
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[Bug 58144] Behaviour for headers and footers of slides is
inconsistent between slideshows created in 2003 and 2007
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58144
Trejkaz (pen name) <tr...@trypticon.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |NEW
--- Comment #4 from Trejkaz (pen name) <tr...@trypticon.org> ---
Attaching some contrasting examples.
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