NAME

HTTP::MobileAgent::Display - Display information for HTTP::MobileAgent

SYNOPSIS

            

              
              
use HTTP::MobileAgent;
my $agent   = HTTP::MobileAgent->new;
my $display = $agent->display;
my $width  = $display->width;
my $height = $display->height:
my($width, $height) = $display->size;
if ($display->color) {
    my $depth = $display->depth;
}
# only available in DoCoMo 505i
my $width_bytes  = $display->width_bytes;
my $height_bytes = $display->height_bytes;
            
          

DESCRIPTION

HTTP::MobileAgent::Display is a class for display information on HTTP::MobileAgent. Handy for image resizing or dispatching.

METHODS

width, height

            

              
              
$width  = $display->width;
$height = $display->height:
            
          

returns width and height of the display.

size

            

              
              
($width, $height) = $display->size;
$size = $display->size;
            
          

returns width with height in array context, width * height in scalar context.

color

            

              
              
if ($display->color) { }
            
          

returns true if it has color capability.

depth

            

              
              
$depth = $display->depth;
            
          

returns color depth of the display.

USING EXTERNAL MAP FILE

If the environment variable DOCOMO_MAP exists, the specified XML data will be used for $DisplayMap.

ex) Please add the following code.

            

              
              
$ENV{DOCOMO_MAP} = '/path/to/DoCoMoMap.xml';
            
          

AUTHOR

Tatsuhiko Miyagawa <miyagawa@bulknews.net>

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

HTTP::MobileAgent, "DoCoMoMap.xml" in t