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