Hi
Resending as there seems to be some technical issue
From: Jaseem Ali K T
Sent: 10 June 2016 01:41
To: 'Dominik Seichter' <domseich...@googlemail.com>
Cc: podofo-users@lists.sourceforge.net
Subject: RE: [Podofo-users] Issue in GetMultiLineTextAsLines
Hi all
Attaching the patch to fix the issue mentioned. The patch also fixes many other
cases where empty lines will be created by DrawMultiLineText function. So the
fix is mainly to prevent the creation of empty lines and to improve the
handling spaces that come at the end of line.
I still do feel there are some areas which requires improvement in order to be
comparable with existing word process softwares (It seems we need to have some
gap at the edges).
The code may be refactored and optimized in future.
Regards
Ali
From: Dominik Seichter [mailto:domseich...@googlemail.com]
Sent: 09 June 2016 02:35
To: Jaseem Ali K T <jaseemal...@hcl.com<mailto:jaseemal...@hcl.com>>
Cc:
podofo-users@lists.sourceforge.net<mailto:podofo-users@lists.sourceforge.net>
Subject: Re: [Podofo-users] Issue in GetMultiLineTextAsLines
Hi Jaseem,
Thanks for working on this! Looking forward to your patch and I am happy to
include it into the next release.
Best regards,
Dom
On Wed, Jun 8, 2016 at 7:35 PM, Jaseem Ali K T
<jaseemal...@hcl.com<mailto:jaseemal...@hcl.com>> wrote:
Hi all,
I have almost completed the fix for this. While testing I have observed one
more issue that character spacing is not correct when Identity encoding is
used. For winansi encoding characters appear closely spaced. For identity
encoding some space appears between characters
Regards
Jaseem
From: Jaseem Ali K T
Sent: 06 June 2016 23:49
To:
'podofo-users@lists.sourceforge.net<mailto:podofo-users@lists.sourceforge.net>'
<podofo-users@lists.sourceforge.net<mailto:podofo-users@lists.sourceforge.net>>
Subject: Issue in GetMultiLineTextAsLines
Hi all,
I have observed one more issue related to DrawMultiLineText of PdfPainter.
The issue happens when the rectangle width is less than individual character
width. Suppose we have string ‘AB’ and the width of A and width of ‘B’ is 20
each, width of rectangle is 15 and we set vertical top alignment. In this case
big gap will be displayed between each characters and between first character
and top. In this case GetMultiLineTextAsLines will return a vector of size 4 as
opposed 2 that we would expect.
If a single character can’t be perfectly fit in the width of rectangle , it
should be still be drawn in that line itself rather than pushing it to next
line(which will make it more ugly).
If anyone wants to reproduce the issue set the rectangle width as 30. Create
font of size 48 with Arial and with string ‘AB’ and draw multi line text
I might be able to fix the issue, but if anyone can find an optimized fix, fast
enough, that would also be OK
Regrads
Ali
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