NAME

App::Basis::ConvertText2::Plugin::Chart

SYNOPSIS

my $content = "apples,bananas,cake,cabbage,edam,fromage,tomatoes,chips
1,2,3,5,11,22,33,55
1,2,3,5,11,22,33,55
1,2,3,5,11,22,33,55
1,2,3,5,11,22,33,55
" ;
my $params = { 
    size    => "600x480",
    title   => "chart1",
    xaxis   => 'things xways',
    yaxis   => 'Vertical things',
    format  => 'pie',
    legends => 'a,b,c,d,e,f,g,h'
} ;
my $obj = App::Basis::ConvertText2::Plugin::Chart->new() ;
my $out = $obj->process( 'chart', $content, $params) ;

DESCRIPTION

Convert comma separated text strings into charts image PNG

chart

create a simple chart image, with some nice defaults

parameters
   data   - comma separated lines of chart data
   filename - filename to save the created chart image as 

   hashref params of
       size    - size of image, default 400x300, widthxheight - optional
       title   - title for the chart
       xaxis   - label for x axis
       yaxis   - label for y axis
       format  - chart format mixed, area, lines, points, linespoints, bars, lines3d, pie
       types   - space separated list of types, in the same order as the data sets. Possible values are: lines bars points area linespoints
       overwrite - If set to 0, bars of different data sets will be drawn next to each other. If set to 1, they will be drawn in front of each other. Default: 0.
       legends - csv of legends for graph, these correspond to the data sets