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Posted to dev@poi.apache.org by bu...@apache.org on 2011/12/07 07:16:03 UTC
DO NOT REPLY [Bug 52297] New: Bullets are not aligned properly while
converting ppt slide to image
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
Bug #: 52297
Summary: Bullets are not aligned properly while converting ppt
slide to image
Product: POI
Version: 3.8-dev
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: major
Priority: P2
Component: HSLF
AssignedTo: dev@poi.apache.org
ReportedBy: aki2885@gmail.com
Classification: Unclassified
Created attachment 28046
--> https://issues.apache.org/bugzilla/attachment.cgi?id=28046
bullets overlap the text in slide image
I tried converting ppt to image in HSLF.
It worked fine ,except the formatting of bullets .
Bullets overlap's the text without any indent or spacing.
Attached the screenshots for the same.
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DO NOT REPLY [Bug 52297] Bullets are not aligned properly while
converting ppt slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
Yegor Kozlov <ye...@dinom.ru> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |NEEDINFO
--- Comment #3 from Yegor Kozlov <ye...@dinom.ru> 2012-02-27 09:00:48 UTC ---
I'm testing with simple bullet lists created in PowerPoint 2010 and all bullet
offsets are correct. Please attach the problematic ppt file.
Yegor
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[Bug 52297] Bullets are not aligned properly while converting ppt
slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
Jared <da...@saic.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |daviesja@saic.com
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DO NOT REPLY [Bug 52297] Bullets are not aligned properly while
converting ppt slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
--- Comment #1 from akilg <ak...@gmail.com> 2011-12-07 06:20:26 UTC ---
Created attachment 28047
--> https://issues.apache.org/bugzilla/attachment.cgi?id=28047
orginal slide image
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DO NOT REPLY [Bug 52297] Bullets are not aligned properly while
converting ppt slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
--- Comment #2 from akilg <ak...@gmail.com> 2011-12-07 06:21:11 UTC ---
I am Using the latest POI 3.8 beta 4 version
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[Bug 52297] Bullets are not aligned properly while converting ppt
slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
--- Comment #6 from Jared <da...@saic.com> ---
TextPainter.java, line ~143, added nested if inside of _bullet nullcheck. This
fixes the text/bullet offset issues in the presentation, still working out the
vertical spacing fix.
if(elem[i]._bullet != null){
graphics.drawString(elem[i]._bullet.getIterator(), (float)(pen.x +
elem[i]._bulletOffset), (float)pen.y);
if (elem[i]._textOffset < elem[i]._bulletOffset)
elem[i]._textOffset+= elem[i]._bulletOffset+5;
}
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[Bug 52297] Bullets are not aligned properly while converting ppt
slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
Jared <da...@saic.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |NEW
--- Comment #5 from Jared <da...@saic.com> ---
In looking at the failing PPT, this appears to be the failure in
TextPainter.java:
elem[i]._bulletOffset > elem[i]._textOffset
Might change:
if(elem[i]._bullet != null){
graphics.drawString(elem[i]._bullet.getIterator(), (float)(pen.x +
elem[i]._bulletOffset), (float)pen.y);
}
To:
if(elem[i]._bullet != null){
graphics.drawString(elem[i]._bullet.getIterator(), (float)(pen.x +
elem[i]._bulletOffset), (float)pen.y);
if (elem[i]._bulletOffset >= elem[i]._textOffset) {
elem[i]._textOffset+= elem[i]._bulletOffset;
}
}
I will try this out locally.
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[Bug 52297] Bullets are not aligned properly while converting ppt
slide to image
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=52297
--- Comment #4 from Jared <da...@saic.com> ---
Created attachment 29597
--> https://issues.apache.org/bugzilla/attachment.cgi?id=29597&action=edit
Here is a similar ppt file producing the same rendering artifacts
I added some lines to the 2nd page to show where the text should line up
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