Sha256: 2694b1340f5864f0f287d6b6c0c4b3d6f5160ee2020db6d44283b7e3d29ac671
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Size: 1.79 KB
Versions: 12
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Stored size: 1.79 KB
Contents
require 'fileutils'
require 'pathname'
require File.join(File.dirname(__FILE__), 'base')
require File.join(File.dirname(__FILE__), 'update_project')
module Compass
module Commands
class WatchProject < UpdateProject
attr_accessor :last_update_time, :last_sass_files
def perform
Signal.trap("INT") do
puts ""
exit 0
end
recompile
puts ">>> Compass is watching for changes. Press Ctrl-C to Stop."
require File.join(Compass.lib_directory, 'vendor', 'fssm')
FSSM.monitor do |monitor|
Compass.configuration.sass_load_paths.each do |load_path|
monitor.path load_path do |path|
path.glob '**/*.sass'
path.update &method(:recompile)
path.delete {|base, relative| remove_obsolete_css(base,relative); recompile(base, relative)}
path.create &method(:recompile)
end
end
end
end
def remove_obsolete_css(base = nil, relative = nil)
compiler = new_compiler_instance(:quiet => true)
sass_files = compiler.sass_files
deleted_sass_files = (last_sass_files || []) - sass_files
deleted_sass_files.each do |deleted_sass_file|
css_file = compiler.corresponding_css_file(deleted_sass_file)
remove(css_file) if File.exists?(css_file)
end
self.last_sass_files = sass_files
end
def recompile(base = nil, relative = nil)
compiler = new_compiler_instance(:quiet => true)
if file = compiler.out_of_date?
begin
puts ">>> Change detected to: #{file}"
compiler.run
rescue StandardError => e
::Compass::Exec.report_error(e, options)
end
end
end
end
end
end
Version data entries
12 entries across 12 versions & 3 rubygems