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IDProjectCategoryView StatusDate SubmittedLast Update
0001533graphvizDotpublic2009-02-13 00:462011-04-28 04:03
Reportersteve roush 
Assigned Togviz 
PrioritynormalSeverityminorReproducibilityalways
StatusacknowledgedResolutionopen 
PlatformOSx86-Linux-OS Version
Summary0001533: para->height is less than para->fontsize
Description



While testing a re-written VML plug-in, I found that occasionally
para->height is less than para->fontsize (see textpara.h).
This happens even when the string includes capital letters and letters
with descenders. This causes problems because VML clips the "textbox".
Steps To Reproduce

The problem only occurred in the following .dot files - and only for some of the text strings.
 graphs/directed/table.html
 rtest/graphs/html2.html
 rtest/graphs/html.html
 rtest/graphs/ports.html
 rtest/graphs/url.html
 rtest/nshare/html2_dot.html
 rtest/nshare/html_dot.html
 rtest/nshare/ports_dot.html
In all cases para->height = 11.67 while para->fontsize = 14.00
Here are the 4 strings for rtest/nshare/ports_dot.html:
LEFT
MIDDLE
RIGHTTOP
RIGHTBOTTOM
Additional Information
I've added a work-around to my VML plug-in.
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID1574
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENT*
VERSION     2.20.3
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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => user1


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