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From Rob Sargent <rsarg...@xmission.com>
Subject Re: logging page number
Date Fri, 28 Mar 2014 00:08:56 GMT
Then too, if FOP reporting something like

    "on or after page N" we see that a paragraph overflows the available
    area by more than 50 points. (See position 344:409)"

might be all the OP really needs.


On 03/27/2014 06:03 PM, Rob Sargent wrote:
> I'm starting to suspect the OP and crew are editing the content to fit 
> the format. If that is the case, it might be worth the time to hack up 
> a tool which goes to that line in the fo. Failing that the crew is 
> left pouring over pdfs looking for bad formatting. In this case, in 
> the test runs I would change the background colour of the region 
> getting the overflow so the overflowing content shows up better. Or 
> sometimes truncating the overflow is enough to show the problem. Still 
> pretty manual though. Use the fo, luke.
>
> Have we seen what sorts of block and regions are involved?
>
> On 03/27/2014 05:51 PM, Luis Bernardo wrote:
>>
>> It is not possible to get the page number where the overflow happens, 
>> and it would be tricky to implement. When the overflow happens during 
>> line breaking the page breaking has not happened yet so it is not 
>> known at that stage in what page it will happen.
>>
>> In any case, there are 72 points in an inch so you just have to take 
>> that in consideration when deciding whether to check the overflow 
>> visually.
>>
>> On 3/27/14, 10:50 PM, natk wrote:
>>> Yes, it is the position in the FO file (as I said in the original 
>>> post) but if the page information was available to print in the log 
>>> message, that would make fixing this errors so much easier 
>>> (especially for those on my team who aren't expert in trawling 
>>> through FO files).
>>>
>>> Thanks.
>>>
>>>
>>> On Fri, Mar 28, 2014 at 12:38 AM, rsargent [via Apache FOP] <[hidden 
>>> email] </user/SendEmail.jtp?type=node&node=40366&i=0>> wrote:
>>>
>>>     Isn't that line number in your FO file    ?
>>>
>>>     Sent from my iPhone
>>>
>>>     > On Mar 26, 2014, at 8:44 PM, natk <[hidden email]
>>>     <http://user/SendEmail.jtp?type=node&node=40356&i=0>> wrote:
>>>     >
>>>     > Is it possible to configure FOP logging to print page number
>>>     information?
>>>     >
>>>     > I get lots of the following messages:
>>>     >
>>>     > 2014-03-27 13:17:51,072  WARN
>>>     > (org.apache.fop.events.LoggingEventListener:97) - Line 1 of a
>>>     paragraph
>>>     > overflows the available area by more than 50 points. (See
>>>     position 344:409)
>>>     >
>>>     > I can search the fo file at that position, but it would be so
>>>     much easier if
>>>     > I knew the output page, then I could go straight to that page
>>>     and check the
>>>     > overflow.
>>>     >
>>>     >
>>>     >
>>>     > --
>>>     > View this message in context:
>>>     http://apache-fop.1065347.n5.nabble.com/logging-page-number-tp40352.html
>>>     > Sent from the FOP - Users mailing list archive at Nabble.com.
>>>     >
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