Re: Rounded Corners Service not working?

2007-09-10 Thread Jesse Kuhnert
Yeah that's definitely been fixed in the 4.1.3-snapshots now.  It
queries the jre image service provider api for the list of supported
providers and regresses back to jpg when GIF isn't available.

4.1.3-SNAPSHOT/OGNL 2.7.1 will be getting released later this week.

On 9/10/07, Norman Franke <[EMAIL PROTECTED]> wrote:
> That's likely because you are using JDK 1.5 which doesn't support GIF
> writing. I think I read that the latest svn version has a fix for
> that (pending the release of Tapestry 4.1.3) or just upgrade your JDK.
>
> Under JDK 1.6 I have the rounded corner service working as expected.
>
> -Norman
>
> On Aug 10, 2007, at 4:34 PM, Henry Chen wrote:
>
> >
> > Just tried. Not work either. Same error in Tomcat.
> >
> > SEVERE: Image generated had zero length byte array from parameters of:
> > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> > shadowWidth:3,
> > shadowOpacity:-1.0, side:null, wholeShadow: false, arcWidth: -1.0,
> > arcHeight:-1.0
> >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66
> > height = 66
> > #Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> >
> >
> > Jessek wrote:
> >>
> >> Dunno.   I have it working fine everywhere I use it.
> >>
> >> You could try and set -Djava.awt.headless=true .
> >>
> >> On 8/10/07, Chris Chiappone <[EMAIL PROTECTED]> wrote:
> >>> Ya I was unable to get it to work also.  Not that important i guess.
> >>>
> >>> On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:
> 
>  Nobody ever used this rounded corner service? I downloaded the
> >>> timetracker
>  snapshot war file and drop it in my tomcat 5.5. I didn't work
>  and I get
> >>> the
>  same error message below. Is it a bug? Can someone help? Thanks!
> 
> 
>  Henry Chen wrote:
> >
> > I tried it with the latest 4.1.3 snapshot without success. Please
> >>> help.
> > Thank you.
> >
> > In tomcat 5.5, the following error was generated when I run the
> > timetracker example:
> >
> >>> (http://localhost:8080/TimeTracker/rounded?
> >>> c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
> >
> > SEVERE: Image generated had zero length byte array from parameters
> >>> of:
> > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> > shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false,
> >>> arcWidth:
> > -1.0, arcHeigh
> > t:-1.0
> >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel:
> >>> rmask=ff
> > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66
> >>> height =
> > 66 #B
> > ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> >
> 
>  --
>  View this message in context:
> >>> http://www.nabble.com/Rounded-Corners-Service-not-working--
> >>> tf4245275.html#a12092163
>  Sent from the Tapestry - User mailing list archive at Nabble.com.
> 
> 
>  ---
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> 
> >>>
> >>>
> >>> --
> >>> ~chris
> >>>
> >>> 
> >>> -
> >>> To unsubscribe, e-mail: [EMAIL PROTECTED]
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> >>>
> >>>
> >>
> >>
> >> --
> >> Jesse Kuhnert
> >> Tapestry/Dojo team member/developer
> >>
> >> Open source based consulting work centered around
> >> dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
> >>
> >> -
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> >>
> >>
> >>
> >
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> > Service-not-working--tf4245275.html#a12098590
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> >
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dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com

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Re: Rounded Corners Service not working?

2007-09-10 Thread Norman Franke
That's likely because you are using JDK 1.5 which doesn't support GIF  
writing. I think I read that the latest svn version has a fix for  
that (pending the release of Tapestry 4.1.3) or just upgrade your JDK.


Under JDK 1.6 I have the rounded corner service working as expected.

-Norman

On Aug 10, 2007, at 4:34 PM, Henry Chen wrote:



Just tried. Not work either. Same error in Tomcat.

SEVERE: Image generated had zero length byte array from parameters of:
[color:FF9900, bgColor:white, width:60, height:60, angle:tr,  
shadowWidth:3,

shadowOpacity:-1.0, side:null, wholeShadow: false, arcWidth: -1.0,
arcHeight:-1.0
 image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66  
height = 66

#Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54


Jessek wrote:


Dunno.   I have it working fine everywhere I use it.

You could try and set -Djava.awt.headless=true .

On 8/10/07, Chris Chiappone <[EMAIL PROTECTED]> wrote:

Ya I was unable to get it to work also.  Not that important i guess.

On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:


Nobody ever used this rounded corner service? I downloaded the

timetracker
snapshot war file and drop it in my tomcat 5.5. I didn't work  
and I get

the

same error message below. Is it a bug? Can someone help? Thanks!


Henry Chen wrote:


I tried it with the latest 4.1.3 snapshot without success. Please

help.

Thank you.

In tomcat 5.5, the following error was generated when I run the
timetracker example:

(http://localhost:8080/TimeTracker/rounded? 
c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):


SEVERE: Image generated had zero length byte array from parameters

of:

[color:FF9900, bgColor:white, width:60, height:60, angle:tr,
shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false,

arcWidth:

-1.0, arcHeigh
t:-1.0
 image: [EMAIL PROTECTED]: type = 1 DirectColorModel:

rmask=ff

gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66

height =

66 #B
ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54



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Re: Rounded Corners Service not working?

2007-08-14 Thread Jesse Kuhnert
Hmm...  If someone opened up a jira ticket with specific parameter
examples && what does/doesn't work it would probably make it easier
for me to look at.

As for gif vs. png - I didn't make that configurable on purpose
because my overall goal was to avoid PNG whenever possible because IE
hasn't traditionally had any normal/straightforward support for it.
Having a transparent background is the only thing that forces png
output.

Either way an example in jira could probably get looked at and solved
pretty quickly.  These days I normally just respond to things on the
mailing list but almost never go make changes / bug fixes unless there
is a jira ticket so most conversations get lost/forgotten if there is
no follow up.

On 8/14/07, Kevin Menard <[EMAIL PROTECTED]> wrote:
> Incidentally, I just ran into this.  This was after spending over an hour
> figuring out I needed to add tapestry-contrib to use the rounded service
> (someone please update the docs).
>
> I dug into it and it appears to be the PNG vs GIF logic that's failing.  If
> I remove the background color, everything works fine.  If present, it's a
> problem.  If I attach the source of the contrib library in Eclipse, step
> into the code, and change the type from GIF to PNG when a background color
> is present, even that works.
>
> This may be a platform-specific problem with ImageIO.  I'm on MacOS X 10.4
> running Java 5.  I guess it'd be nice if the image type were configurable.
>
> --
> Kevin
>
>
> On 8/14/07 12:12 PM, in article [EMAIL PROTECTED], "Henry Chen"
> <[EMAIL PROTECTED]> wrote:
>
> >
> > Any other thoughts what I might have done wrong with this rounded corner
> > service?
> >
> >
> > Henry Chen wrote:
> >>
> >> Just tried. Not work either. Same error in Tomcat.
> >>
> >> SEVERE: Image generated had zero length byte array from parameters of:
> >> [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> >> shadowWidth:3, shadowOpacity:-1.0, side:null, wholeShadow: false,
> >> arcWidth: -1.0, arcHeight:-1.0
> >>  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> >> gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
> >> 66 #Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> >>
>
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>


-- 
Jesse Kuhnert
Tapestry/Dojo team member/developer

Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com

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Re: Rounded Corners Service not working?

2007-08-14 Thread Kevin Menard
Incidentally, I just ran into this.  This was after spending over an hour
figuring out I needed to add tapestry-contrib to use the rounded service
(someone please update the docs).

I dug into it and it appears to be the PNG vs GIF logic that's failing.  If
I remove the background color, everything works fine.  If present, it's a
problem.  If I attach the source of the contrib library in Eclipse, step
into the code, and change the type from GIF to PNG when a background color
is present, even that works.

This may be a platform-specific problem with ImageIO.  I'm on MacOS X 10.4
running Java 5.  I guess it'd be nice if the image type were configurable.

-- 
Kevin


On 8/14/07 12:12 PM, in article [EMAIL PROTECTED], "Henry Chen"
<[EMAIL PROTECTED]> wrote:

> 
> Any other thoughts what I might have done wrong with this rounded corner
> service?
> 
> 
> Henry Chen wrote:
>> 
>> Just tried. Not work either. Same error in Tomcat.
>> 
>> SEVERE: Image generated had zero length byte array from parameters of:
>> [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
>> shadowWidth:3, shadowOpacity:-1.0, side:null, wholeShadow: false,
>> arcWidth: -1.0, arcHeight:-1.0
>>  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
>> gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
>> 66 #Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
>> 



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Re: Rounded Corners Service not working?

2007-08-14 Thread Henry Chen

Any other thoughts what I might have done wrong with this rounded corner
service?


Henry Chen wrote:
> 
> Just tried. Not work either. Same error in Tomcat.
> 
> SEVERE: Image generated had zero length byte array from parameters of:
> [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> shadowWidth:3, shadowOpacity:-1.0, side:null, wholeShadow: false,
> arcWidth: -1.0, arcHeight:-1.0
>  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
> 66 #Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> 
> 
> Jessek wrote:
>> 
>> Dunno.   I have it working fine everywhere I use it.
>> 
>> You could try and set -Djava.awt.headless=true .
>> 
>> On 8/10/07, Chris Chiappone <[EMAIL PROTECTED]> wrote:
>>> Ya I was unable to get it to work also.  Not that important i guess.
>>>
>>> On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:
>>> >
>>> > Nobody ever used this rounded corner service? I downloaded the
>>> timetracker
>>> > snapshot war file and drop it in my tomcat 5.5. I didn't work and I
>>> get the
>>> > same error message below. Is it a bug? Can someone help? Thanks!
>>> >
>>> >
>>> > Henry Chen wrote:
>>> > >
>>> > > I tried it with the latest 4.1.3 snapshot without success. Please
>>> help.
>>> > > Thank you.
>>> > >
>>> > > In tomcat 5.5, the following error was generated when I run the
>>> > > timetracker example:
>>> > >
>>> (http://localhost:8080/TimeTracker/rounded?c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
>>> > >
>>> > > SEVERE: Image generated had zero length byte array from parameters
>>> of:
>>> > > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
>>> > > shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false,
>>> arcWidth:
>>> > > -1.0, arcHeigh
>>> > > t:-1.0
>>> > >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel:
>>> rmask=ff
>>> > > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66
>>> height =
>>> > > 66 #B
>>> > > ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
>>> > >
>>> >
>>> > --
>>> > View this message in context:
>>> http://www.nabble.com/Rounded-Corners-Service-not-working--tf4245275.html#a12092163
>>> > Sent from the Tapestry - User mailing list archive at Nabble.com.
>>> >
>>> >
>>> > -
>>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> > For additional commands, e-mail: [EMAIL PROTECTED]
>>> >
>>> >
>>>
>>>
>>> --
>>> ~chris
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>> 
>> 
>> -- 
>> Jesse Kuhnert
>> Tapestry/Dojo team member/developer
>> 
>> Open source based consulting work centered around
>> dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
>> 
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
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>> 
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> 
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Re: Rounded Corners Service not working?

2007-08-10 Thread Henry Chen

Just tried. Not work either. Same error in Tomcat.

SEVERE: Image generated had zero length byte array from parameters of:
[color:FF9900, bgColor:white, width:60, height:60, angle:tr, shadowWidth:3,
shadowOpacity:-1.0, side:null, wholeShadow: false, arcWidth: -1.0,
arcHeight:-1.0
 image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height = 66
#Bands = 3 xOff = -54 yOff = 0 dataOffset[0] 54


Jessek wrote:
> 
> Dunno.   I have it working fine everywhere I use it.
> 
> You could try and set -Djava.awt.headless=true .
> 
> On 8/10/07, Chris Chiappone <[EMAIL PROTECTED]> wrote:
>> Ya I was unable to get it to work also.  Not that important i guess.
>>
>> On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:
>> >
>> > Nobody ever used this rounded corner service? I downloaded the
>> timetracker
>> > snapshot war file and drop it in my tomcat 5.5. I didn't work and I get
>> the
>> > same error message below. Is it a bug? Can someone help? Thanks!
>> >
>> >
>> > Henry Chen wrote:
>> > >
>> > > I tried it with the latest 4.1.3 snapshot without success. Please
>> help.
>> > > Thank you.
>> > >
>> > > In tomcat 5.5, the following error was generated when I run the
>> > > timetracker example:
>> > >
>> (http://localhost:8080/TimeTracker/rounded?c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
>> > >
>> > > SEVERE: Image generated had zero length byte array from parameters
>> of:
>> > > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
>> > > shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false,
>> arcWidth:
>> > > -1.0, arcHeigh
>> > > t:-1.0
>> > >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel:
>> rmask=ff
>> > > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66
>> height =
>> > > 66 #B
>> > > ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
>> > >
>> >
>> > --
>> > View this message in context:
>> http://www.nabble.com/Rounded-Corners-Service-not-working--tf4245275.html#a12092163
>> > Sent from the Tapestry - User mailing list archive at Nabble.com.
>> >
>> >
>> > -
>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>> > For additional commands, e-mail: [EMAIL PROTECTED]
>> >
>> >
>>
>>
>> --
>> ~chris
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
> 
> 
> -- 
> Jesse Kuhnert
> Tapestry/Dojo team member/developer
> 
> Open source based consulting work centered around
> dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
> 
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Rounded Corners Service not working?

2007-08-10 Thread Jesse Kuhnert
Dunno.   I have it working fine everywhere I use it.

You could try and set -Djava.awt.headless=true .

On 8/10/07, Chris Chiappone <[EMAIL PROTECTED]> wrote:
> Ya I was unable to get it to work also.  Not that important i guess.
>
> On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:
> >
> > Nobody ever used this rounded corner service? I downloaded the timetracker
> > snapshot war file and drop it in my tomcat 5.5. I didn't work and I get the
> > same error message below. Is it a bug? Can someone help? Thanks!
> >
> >
> > Henry Chen wrote:
> > >
> > > I tried it with the latest 4.1.3 snapshot without success. Please help.
> > > Thank you.
> > >
> > > In tomcat 5.5, the following error was generated when I run the
> > > timetracker example:
> > > (http://localhost:8080/TimeTracker/rounded?c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
> > >
> > > SEVERE: Image generated had zero length byte array from parameters of:
> > > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> > > shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false, arcWidth:
> > > -1.0, arcHeigh
> > > t:-1.0
> > >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> > > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
> > > 66 #B
> > > ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> > >
> >
> > --
> > View this message in context: 
> > http://www.nabble.com/Rounded-Corners-Service-not-working--tf4245275.html#a12092163
> > Sent from the Tapestry - User mailing list archive at Nabble.com.
> >
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> ~chris
>
> -
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-- 
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Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com

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Re: Rounded Corners Service not working?

2007-08-10 Thread Chris Chiappone
Ya I was unable to get it to work also.  Not that important i guess.

On 8/10/07, Henry Chen <[EMAIL PROTECTED]> wrote:
>
> Nobody ever used this rounded corner service? I downloaded the timetracker
> snapshot war file and drop it in my tomcat 5.5. I didn't work and I get the
> same error message below. Is it a bug? Can someone help? Thanks!
>
>
> Henry Chen wrote:
> >
> > I tried it with the latest 4.1.3 snapshot without success. Please help.
> > Thank you.
> >
> > In tomcat 5.5, the following error was generated when I run the
> > timetracker example:
> > (http://localhost:8080/TimeTracker/rounded?c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
> >
> > SEVERE: Image generated had zero length byte array from parameters of:
> > [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> > shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false, arcWidth:
> > -1.0, arcHeigh
> > t:-1.0
> >  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> > gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
> > 66 #B
> > ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> >
>
> --
> View this message in context: 
> http://www.nabble.com/Rounded-Corners-Service-not-working--tf4245275.html#a12092163
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
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Re: Rounded Corners Service not working?

2007-08-10 Thread Henry Chen

Nobody ever used this rounded corner service? I downloaded the timetracker
snapshot war file and drop it in my tomcat 5.5. I didn't work and I get the
same error message below. Is it a bug? Can someone help? Thanks!


Henry Chen wrote:
> 
> I tried it with the latest 4.1.3 snapshot without success. Please help.
> Thank you.
> 
> In tomcat 5.5, the following error was generated when I run the
> timetracker example: 
> (http://localhost:8080/TimeTracker/rounded?c=FF9900&bc=white&w=60&h=60&a=tr&sw=3&o=.5):
> 
> SEVERE: Image generated had zero length byte array from parameters of:
> [color:FF9900, bgColor:white, width:60, height:60, angle:tr,
> shadowWidth:3, shadowOpacity:0.5, side:null, wholeShadow: false, arcWidth:
> -1.0, arcHeigh
> t:-1.0
>  image: [EMAIL PROTECTED]: type = 1 DirectColorModel: rmask=ff
> gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 66 height =
> 66 #B
> ands = 3 xOff = -54 yOff = 0 dataOffset[0] 54
> 

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