File Coverage

blib/lib/Astro/SkyX/ImageLink.pm

Criterion	Covered	Total	%
statement	12	44	27.2
branch	0	12	0.0
condition	0	6	0.0
subroutine	4	9	44.4
pod	0	3	0.0
total	16	74	21.6

package Astro::SkyX::ImageLink;

use 5.006001;
use strict;
use warnings;
require IO::Socket;
require Exporter;
require Astro::SkyX;

#use vars qw( $SkyXConnection $_count );
our @ISA = qw(Exporter );

# Items to export into callers namespace by default. Note: do not export
# names by default without a very good reason. Use EXPORT_OK instead.
# Do not simply export all your public functions/methods/constants.
our ($AUTOLOAD);
# This allows declaration	use SkyX ':all';
# If you do not need this, moving things directly into @EXPORT or @EXPORT_OK
# will save memory.
our %EXPORT_TAGS = ( 'all' => [ qw(
new connect Send Get
) ] );

our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );

our @EXPORT = qw(
);

our $VERSION = '0.03';
our @PROPERTIES = qw( execute );
our @READWRITEPROPS = qw( pathToFITS scale unknownScale );

# Preloaded methods go here.

##---##

  sub new {
    my ($caller, %arg) = @_;
    my $caller_is_obj = ref($caller);
    my $class = $caller_is_obj || $caller;

    my $self = bless {
        _debug          => $_[1],
	}, $class;
  # Private count increment/decrement methods
#    $self->_incr_count();
    return $self;
  }
#    sub _incr_count { ++$_count }
#    sub _decr_count { --$_count }

 sub AUTOLOAD ($;$) {
    no strict "refs";
    my ($self, @newval) = @_;
    my $newtext = '';
    my $js = "/* Java Script */ \r\n";
    if ($AUTOLOAD =~ /.*::(.*::.*)/) {
      my $method = $1;
      # Let's build the javascript
#      $newtext = join ',', map{ qq/"$_"/ }@newval;
      $newtext = join ',', map{ /^[0-9.-]*$/ ? $_ : qq/'$_'/ }@newval;
      $method =~ tr/::/./s;

      my ($package, $propertyName) = $AUTOLOAD =~ m/^(.+::)(.+)$/;
      if(haveProperty($propertyName)){
        $js .= $method . "(" . $newtext . ");\r\n";
      } elsif(haveReadWriteProp($propertyName) and length($newtext) ){
        $js .= $method . ' = ' . $newtext . ";\r\n";
      } else {
        $js .= $method . ";\r\n";
      }
      Astro::SkyX::Send($self,$js);
      return Astro::SkyX::Get($self);
    }
    die "No such method: $AUTOLOAD";
 }

 sub haveReadWriteProp{
        my ($value) = @_;
        for my $property (@READWRITEPROPS){
                if($property eq $value){
                        return "1";
                }
        }
        return undef;
 }

 sub haveProperty{
        my ($value) = @_;
        for my $property (@PROPERTIES){
                if($property eq $value){
                        return "1";
                }
        }
        return undef;
 }

 sub DESTROY {
#    $_[0]->_decr_count();
 }

1;
__END__