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Size: 1.48 KB
Versions: 6
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Stored size: 1.48 KB
Contents
require_relative 'config_command'
module WhirledPeas
module Command
class Record < ConfigCommand
def self.description
'Record animation to a file'
end
def start
super
require 'highline'
require 'whirled_peas/animator/renderer_consumer'
require 'whirled_peas/animator/producer'
require 'whirled_peas/device/output_file'
width, height = HighLine.new.terminal.terminal_size
consumer = Animator::RendererConsumer.new(
WhirledPeas.config.template_factory,
Device::OutputFile.new(out_file),
width,
height
)
Animator::Producer.produce(
consumer, WhirledPeas.config.refresh_rate
) do |producer|
config.application.start(producer)
end
end
private
attr_reader :out_file
def validate!
super
return unless @error_text.nil?
out_file = args.shift
if out_file.nil?
@error_text = "#{command_name} requires an output file"
elsif !out_file.end_with?('.wpz')
if out_file.split('/').last =~ /\./
extra = ", found: .#{out_file.split('.').last}"
end
@error_text = "Expecting output file with .wpz extension#{extra}"
else
@out_file = out_file[0] == '/' ? out_file : File.join(Dir.pwd, out_file)
end
end
def options_usage
[*super, '<output file>'].join(' ')
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems