RE: Conversion from 0.23 to 1.00
I found the problem, whilst 0.23 does not moan when you set the content-width=123mm apparently in 0.95 and above, You have to have it set to auto-scale otherwise it will just appear as full size.. Oh well.. Maybe the rescaling will work better - and what if you want to crop it? Kindest regards Theresa Forster Senior Software Developer From: Eric Douglas [mailto:edoug...@blockhouse.com] Sent: 15 September 2011 16:17 To: fop-users@xmlgraphics.apache.org Subject: RE: Conversion from 0.23 to 1.00 A sample would help. Is it an external image? an instream image? Are you setting the attributes? content-width, content-height, scaling? In my image block I also set line-height='1' and font-size='0pt' _ From: Theresa Jayne Forster [mailto:ther...@inbrand.co.uk] Sent: Thursday, September 15, 2011 11:10 AM To: fop-users@xmlgraphics.apache.org Subject: Conversion from 0.23 to 1.00 I have converted my code from 0.23 to 1.00 But I am having problems with my graphics. In the past we have used scale and it has scaled properly, Now under 1.00 its not scaling at all (well cropping) Am I missing something (the original 0.23 had been modded to provide extras like cmyk as %, z-index and float) My xsl is creating a fo file but the image is not being cropped, Is there any way to keep it inside the block-container I am getting errors like this WARNING: Line 1 of a paragraph overflows the available area by 11339 millipoints. (See position 1399:11) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 17123 millipoints. (See position 1398:91) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 5784 millipoints. (See position 1984:91) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 5784 millipoints. (See position 1989:134) Kindest regards Theresa Forster Senior Software Developer _ No virus found in this message. Checked by AVG - www.avg.com Version: 10.0.1410 / Virus Database: 1520/3898 - Release Date: 09/15/11
RE: Conversion from 0.23 to 1.00
Try some sort of wrapper (tag within a tag)?
I never got FOP to properly find external images so I'm currently only
using inline SVG for images but it has size and positioning on multiple
tag levels (if that helps?).
fo:block
xsl:attribute name=line-height1/xsl:attribute
xsl:attribute name=font-size0pt/xsl:attribute
fo:instream-foreign-object
xsl:attribute name=content-widthxsl:value-of
select=$BLOCKW//xsl:attribute
xsl:attribute name=content-heightxsl:value-of
select=$BLOCKH//xsl:attribute
xsl:attribute name=scalingnon-uniform/xsl:attribute
svg:svg
xsl:attribute name=preserveAspectRatioxMinYMin meet/xsl:attribute
xsl:attribute name=width100%/xsl:attribute
xsl:attribute name=height100%/xsl:attribute
xsl:attribute name=viewBoxxsl:value-of
select=concat('0',',','0',',','556',',','84')//xsl:attribute
From: Theresa Jayne Forster [mailto:ther...@inbrand.co.uk]
Sent: Friday, September 16, 2011 3:22 AM
To: fop-users@xmlgraphics.apache.org
Subject: RE: Conversion from 0.23 to 1.00
I found the problem, whilst 0.23 does not moan when you set the
content-width=123mm apparently in 0.95 and above,
You have to have it set to auto-scale otherwise it will just appear as
full size
Oh well Maybe the rescaling will work better - and what if you want
to crop it?
Kindest regards
Theresa Forster
Senior Software Developer
From: Eric Douglas [mailto:edoug...@blockhouse.com]
Sent: 15 September 2011 16:17
To: fop-users@xmlgraphics.apache.org
Subject: RE: Conversion from 0.23 to 1.00
A sample would help.
Is it an external image? an instream image?
Are you setting the attributes?
content-width, content-height, scaling?
In my image block I also set line-height='1' and font-size='0pt'
From: Theresa Jayne Forster [mailto:ther...@inbrand.co.uk]
Sent: Thursday, September 15, 2011 11:10 AM
To: fop-users@xmlgraphics.apache.org
Subject: Conversion from 0.23 to 1.00
I have converted my code from 0.23 to 1.00
But I am having problems with my graphics.
In the past we have used scale and it has scaled properly,
Now under 1.00 its not scaling at all (well cropping)
Am I missing something (the original 0.23 had been modded to provide
extras like cmyk as %, z-index and float)
My xsl is creating a fo file but the image is not being cropped, Is
there any way to keep it inside the block-container
I am getting errors like this
WARNING: Line 1 of a paragraph overflows the available area by 11339
millipoints. (See position 1399:11)
15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener
processEvent
WARNING: Content overflows the viewport of an fo:block-container in
block-progression direction by 17123 millipoints. (See position 1398:91)
15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener
processEvent
WARNING: Content overflows the viewport of an fo:block-container in
block-progression direction by 5784 millipoints. (See position 1984:91)
15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener
processEvent
WARNING: Content overflows the viewport of an fo:block-container in
block-progression direction by 5784 millipoints. (See position 1989:134)
Kindest regards
Theresa Forster
Senior Software Developer
No virus found in this message.
Checked by AVG - www.avg.com
Version: 10.0.1410 / Virus Database: 1520/3898 - Release Date: 09/15/11
Re: Conversion from 0.23 to 1.00
Hi Theresa,
one way to crop an image is to carry it within a svg snippet:
fo:instream-foreign-object width=100% height=100%
content-width=scale-to-fit content-height=scale-to-fit
svg xmlns=http://www.w3.org/2000/svg;
xmlns:xlink=http://www.w3.org/1999/xlink;
width=50mm height=50mm viewBox=0 0 100 100
clipPath id=myClip
rect x=0 y=0 width=100 height=100/
/clipPath
g clip-path=url(#myClip)
image x=-5 y=-5 width=130 height=130
xlink:href=image_url_here/
/g
/svg
/fo:instream-foreign-object
Le 16/09/2011 15:12, Theresa Jayne Forster a écrit :
Eric, looks like you had similar to me,
But I have a modded version of 0.23 which supports stuff such as z-index
and floats,
If someone was interested in deciphering what I have to put into the
trunk then please contact me as I am not able myself – not enough time.
xsl:template name=crop-scale-image
xsl:param name=content-width/
xsl:param name=content-height/
xsl:param name=imgurl/
xsl:variable name=imginfourl
xsl:texthttp://www.myserver/ImageDataServlet-1.0/ImageDataServlet?imgsrc=/xsl:text
xsl:value-of
select=$imgurl/
/xsl:variable
xsl:variable name=imginfo
select=document($imginfourl)/
xsl:variable name=imgWidthmm
select=$imginfo/imginfo/imgwidth div 3.779527559/
xsl:variable name=imgHeightmm
select=$imginfo/imginfo/imgheight div 3.779527559/
xsl:variable name=xscale
select=$content-width div $imgWidthmm/
xsl:variable name=yscale
select=$content-height div $imgHeightmm/
xsl:variable name=scale
xsl:choose
xsl:when test=$xscale = $yscale
xsl:value-of select=$xscale/
/xsl:when
xsl:otherwise
xsl:value-of select=$yscale/
/xsl:otherwise
/xsl:choose
/xsl:variable
xsl:choose
xsl:when test=$yscale
$xscale
fo:external-graphic scaling-method=resample-any-method
height={$content-height}mm
width={$content-width}mm
src={$imgurl}
content-x=0mm
content-y=0mm
content-width={$imgWidthmm * $scale}mm
content-height={$imgHeightmm * $scale}mm
clip=auto
movie=auto
/
/xsl:when
xsl:otherwise
fo:external-graphic scaling-method=resample-any-method
height={$content-height}mm
width={$content-width}mm
src={$imgurl}
content-x=0mm
content-y=0mm
content-width={$imgWidthmm * $scale}mm
content-height={$imgHeightmm * $scale}mm
clip=auto
movie=auto
/
/xsl:otherwise
/xsl:choose
/xsl:template
Kindest regards
Theresa Forster
Senior Software Developer
*From:*Eric Douglas [mailto:edoug...@blockhouse.com]
*Sent:* 16 September 2011 14:05
*To:* fop-users@xmlgraphics.apache.org
*Subject:* RE: Conversion from 0.23 to 1.00
Try some sort of wrapper (tag within a tag)?
I never got FOP to properly find external images so I'm currently only
using inline SVG for images but it has size and positioning on multiple
tag levels (if that helps?).
fo:block
xsl:attributename=/line-height/1/xsl:attribute
xsl:attributename=/font-size/0pt/xsl:attribute
fo:instream-foreign-object
xsl:attributename=/content-width/xsl:value-ofselect=/$BLOCKW///xsl:attribute
xsl:attributename=/content-height/xsl:value-ofselect=/$BLOCKH///xsl:attribute
xsl:attributename=/scaling/non-uniform/xsl:attribute
svg:svg
xsl:attributename=/preserveAspectRatio/xMinYMin meet/xsl:attribute
xsl:attributename=/width/100%/xsl:attribute
xsl:attributename=/height/100%/xsl:attribute
xsl:attributename=/viewBox/xsl:value-ofselect=/concat('0',',','0',',','556',',','84')///xsl:attribute
*From:*Theresa Jayne Forster [mailto:ther...@inbrand.co.uk]
mailto:[mailto:ther...@inbrand.co.uk]
*Sent:* Friday, September 16, 2011 3:22 AM
*To:* fop-users@xmlgraphics.apache.org
mailto:fop-users@xmlgraphics.apache.org
*Subject:* RE: Conversion from 0.23 to 1.00
I found the problem, whilst 0.23 does not moan when you set the
content-width=”123mm” apparently in 0.95 and above,
You have to have it set to “auto-scale” otherwise
Conversion from 0.23 to 1.00
I have converted my code from 0.23 to 1.00 But I am having problems with my graphics. In the past we have used scale and it has scaled properly, Now under 1.00 its not scaling at all (well cropping) Am I missing something (the original 0.23 had been modded to provide extras like cmyk as %, z-index and float) My xsl is creating a fo file but the image is not being cropped, Is there any way to keep it inside the block-container I am getting errors like this WARNING: Line 1 of a paragraph overflows the available area by 11339 millipoints. (See position 1399:11) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 17123 millipoints. (See position 1398:91) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 5784 millipoints. (See position 1984:91) 15-Sep-2011 16:01:04 org.apache.fop.events.LoggingEventListener processEvent WARNING: Content overflows the viewport of an fo:block-container in block-progression direction by 5784 millipoints. (See position 1989:134) Kindest regards Theresa Forster Senior Software Developer
