|
Server : Apache/2.2.17 (Unix) mod_ssl/2.2.17 OpenSSL/0.9.8e-fips-rhel5 DAV/2 PHP/5.2.17 System : Linux localhost 2.6.18-419.el5 #1 SMP Fri Feb 24 22:47:42 UTC 2017 x86_64 User : nobody ( 99) PHP Version : 5.2.17 Disable Function : NONE Directory : /home/queenjbs/www/FusionChart/Code/RoR/SampleApp/lib/fusioncharts/exporter/ |
Upload File : |
=begin
Copyright (c) 2009 Infosoft Global Private Limited
=end
# Export Handler for Image formats like jpg, png.
class Fusioncharts::Exporter::FcExporterImg
require 'fusioncharts/exporter/generator'
#FusionCharts Exporter - IMAGE Class
#version 2.0 [ 19 February 2009]
# Function to handle the export process
def process_export(stream,meta,format)
fc_error = nil
@image=nil
#ext = format.downcase
@image=nil
begin
image_generator = Fusioncharts::Exporter::Generator::ImageGenerator.new(stream, meta["width"].to_i, meta["height"].to_i, meta["bgColor"],format)
@image=image_generator.get_image
rescue Exception => e
print "Exception occurred="+e.to_s
fc_error= Fusioncharts::Exporter::FcError.new("515")
end
return @image!=nil ? @image.to_blob : @image,fc_error!=nil ? fc_error : true
end
# Writes the image to file.
def write_to_file(fileName)
@image.write(fileName)
end
end