Good idea. b=transparent implemented in 0.04 just pushed to CPAN.
R.
On 9 Jun 2009, at 20:26, Bruner, Todd via RT wrote:
> Queue: GD-Sparkline
> Ticket <URL:
http://rt.cpan.org/Ticket/Display.html?id=46751 >
>
> Roger:
>
> Thanks for the quick reply. GD::Sparkline does what I need,
> creating simple sparkline graphs...wasn't hard to adapt to my needs.
>
> One request would be to put in the ability to set a transparent
> background.
>
> Thanks,
> Todd
>
>
> On 6/9/09 3:04 AM, "Roger Pettett via RT" <bug-GD-Sparkline@rt.cpan.org
> > wrote:
>
> <URL:
http://rt.cpan.org/Ticket/Display.html?id=46751 >
>
> Thanks Todd. Fix should be in in a few hours.
>
> I'd be interested to know if GD::Sparkline does everything you need.
> As I'm sure you've realised it's functionality is *very* basic, so let
> me know if it's not doing something you'd like it to.
>
> R.
>
>
> On 8 Jun 2009, at 22:08, Bruner, Todd via RT wrote:
>
>> Mon Jun 08 17:08:07 2009: Request 46751 was acted upon.
>> Transaction: Ticket created by tbruner@sandia.gov
>> Queue: GD-Sparkline
>> Subject: Illegal division by zero at line 118
>> Broken in: (no value)
>> Severity: (no value)
>> Owner: Nobody
>> Requestors: tbruner@sandia.gov
>> Status: new
>> Ticket <URL:
http://rt.cpan.org/Ticket/Display.html?id=46751 >
>>
>>
>> Hello:
>>
>> First thanks for writing GD::Sparkline.
>>
>> Calling code:
>>
>> my $spark = GD::Sparkline->new({
>> s => $sdata,
>> l => "000000",
>> a => "003366",
>> b => "CCCCCC",
>> });
>>
>> Where $sdata is a string of comma separated numbers.
>> Error message "Illegal division by zero at /usr/lib/perl5/site_perl/
>> 5.8.8/GD/Sparkline.pm line 118."
>> Encountered when passed the following data:
>> 4,4,4,4,4,4
>>
>> Line 118 in your module calculates scale by dividing height by
>> difference in y values ($dy). You need special case handling for
>> when $max and $min are the same.
>> Something like:
>>
>> my $diff = $max - $min;
>> if ($diff == 0) {
>> $min--;
>> $max++;
>> }
>>
>> Just prior to 118.
>>
>>
>>
>>
>> --
>> Todd Bruner
>> CEM Project Lead
>> Sandia National Labs
>> 505-844-9997
>> tbruner@sandia.gov
>>
>>
>> Hello:
>>
>> First thanks for writing GD::Sparkline.
>>
>> Calling code:
>>
>> my $spark = GD::Sparkline->new({
>> s => $sdata,
>> l => "000000",
>> a => "003366",
>> b => "CCCCCC",
>> });
>>
>> Where $sdata is a string of comma separated numbers.
>> Error message "Illegal division by zero at /usr/lib/perl5/site_perl/
>> 5.8.8/GD/Sparkline.pm line 118."
>> Encountered when passed the following data:
>> 4,4,4,4,4,4
>>
>> Line 118 in your module calculates scale by dividing height by
>> difference in y values ($dy). You need special case handling for
>> when $max and $min are the same.
>> Something like:
>>
>> my $diff = $max - $min;
>> if ($diff == 0) {
>> $min--;
>> $max++;
>> }
>>
>> Just prior to 118.
>>
>>
>>
>>
>> --
>> Todd Bruner
>> CEM Project Lead
>> Sandia National Labs
>> 505-844-9997
>> tbruner@sandia.gov
>>
>
> Roger Pettett
> Web Application Architect
> ---------------------------------------------
> PsyPhi Network Web Solutions
> 2 Windmill Close,
> Great Dunmow, CM63AX, United Kingdom
> Tel: +44 (0)7715 740715
> Email: rmp@psyphi.net
> Web:
http://psyphi.net/
> ---------------------------------------------
>
>
>
>
>
>
> --
> Todd Bruner
> CEM Project Lead
> Sandia National Labs
> 505-844-9997
> tbruner@sandia.gov
>
>
> Roger:
>
> Thanks for the quick reply. GD::Sparkline does what I need,
> creating simple sparkline graphs...wasn’t hard to adapt to my needs.
>
> One request would be to put in the ability to set a transparent
> background.
>
> Thanks,
> Todd
>
>
> On 6/9/09 3:04 AM, "Roger Pettett via RT" <bug-GD-Sparkline@rt.cpan.org
> > wrote:
>
> <URL:
http://rt.cpan.org/Ticket/Display.html?id=46751 >
>
> Thanks Todd. Fix should be in in a few hours.
>
> I'd be interested to know if GD::Sparkline does everything you need.
> As I'm sure you've realised it's functionality is *very* basic, so let
> me know if it's not doing something you'd like it to.
>
> R.
>
>
> On 8 Jun 2009, at 22:08, Bruner, Todd via RT wrote:
>
> > Mon Jun 08 17:08:07 2009: Request 46751 was acted upon.
> > Transaction: Ticket created by tbruner@sandia.gov
> > Queue: GD-Sparkline
> > Subject: Illegal division by zero at line 118
> > Broken in: (no value)
> > Severity: (no value)
> > Owner: Nobody
> > Requestors: tbruner@sandia.gov
> > Status: new
> > Ticket <URL:
http://rt.cpan.org/Ticket/Display.html?id=46751 >
> >
> >
> > Hello:
> >
> > First thanks for writing GD::Sparkline.
> >
> > Calling code:
> >
> > my $spark = GD::Sparkline->new({
> > s => $sdata,
> > l => "000000",
> > a => "003366",
> > b => "CCCCCC",
> > });
> >
> > Where $sdata is a string of comma separated numbers.
> > Error message "Illegal division by zero at /usr/lib/perl5/site_perl/
> > 5.8.8/GD/Sparkline.pm line 118."
> > Encountered when passed the following data:
> > 4,4,4,4,4,4
> >
> > Line 118 in your module calculates scale by dividing height by
> > difference in y values ($dy). You need special case handling for
> > when $max and $min are the same.
> > Something like:
> >
> > my $diff = $max - $min;
> > if ($diff == 0) {
> > $min--;
> > $max++;
> > }
> >
> > Just prior to 118.
> >
> >
> >
> >
> > --
> > Todd Bruner
> > CEM Project Lead
> > Sandia National Labs
> > 505-844-9997
> > tbruner@sandia.gov
> >
> >
> > Hello:
> >
> > First thanks for writing GD::Sparkline.
> >
> > Calling code:
> >
> > my $spark = GD::Sparkline->new({
> > s => $sdata,
> > l => "000000",
> > a => "003366",
> > b => "CCCCCC",
> > });
> >
> > Where $sdata is a string of comma separated numbers.
> > Error message “Illegal division by zero at /usr/lib/perl5/site_perl/
> > 5.8.8/GD/Sparkline.pm line 118.”
> > Encountered when passed the following data:
> > 4,4,4,4,4,4
> >
> > Line 118 in your module calculates scale by dividing height by
> > difference in y values ($dy). You need special case handling for
> > when $max and $min are the same.
> > Something like:
> >
> > my $diff = $max - $min;
> > if ($diff == 0) {
> > $min--;
> > $max++;
> > }
> >
> > Just prior to 118.
> >
> >
> >
> >
> > --
> > Todd Bruner
> > CEM Project Lead
> > Sandia National Labs
> > 505-844-9997
> > tbruner@sandia.gov
> >
>
> Roger Pettett
> Web Application Architect
> ---------------------------------------------
> PsyPhi Network Web Solutions
> 2 Windmill Close,
> Great Dunmow, CM63AX, United Kingdom
> Tel: +44 (0)7715 740715
> Email: rmp@psyphi.net
> Web:
http://psyphi.net/
> ---------------------------------------------
>
>
>
>
>
>
> --
> Todd Bruner
> CEM Project Lead
> Sandia National Labs
> 505-844-9997
> tbruner@sandia.gov
>
Roger Pettett
Web Application Architect
---------------------------------------------
PsyPhi Network Web Solutions
2 Windmill Close,
Great Dunmow, CM63AX, United Kingdom
Tel: +44 (0)7715 740715
Email: rmp@psyphi.net
Web:
