Class: Sh::Global

Inherits:
Object show all
Defined in:
lib/sh_global.rb

Constant Summary collapse

SUPPORTED_EXTENSIONS = 
['.mp3', '.m4a', '.ogg', '.flac', '.wma', '.wav']
GLADE = 
{}

Class Method Summary collapse

Class Method Details

.init ⇒ Object 



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# File 'lib/sh_global.rb', line 17

def self.init
  # Won't work on Windows
  $home = ENV['HOME']
  $config_dir = "#{$home}/.shroom"
  FileUtils.mkdir $config_dir unless File.exists? $config_dir
  $cover_dir = "#{$config_dir}/covers"
  FileUtils.mkdir $cover_dir unless File.exists? $cover_dir
  @@prefs_file = "#{$config_dir}/preferences.yml"

  @@prefs = {
    :library_dir => "#{$home}/Music",
    :cover_art => true,
    :lyrics => true,
    :lastfm => false,
    :lastfm_user => nil,
    :lastfm_password => nil,
  }

  add_toplevel_glade('dlg_preferences')
  add_toplevel_glade('dlg_song')
  add_toplevel_glade('dlg_plugins')
  GLADE.freeze

  load_prefs
  load_plugins
end

.load_plugins ⇒ Object 



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# File 'lib/sh_global.rb', line 67

def self.load_plugins
  plugin_dirs = ["#{self.locate("plugins")}", "#{$config_dir}/.plugins"]
  plugin_dirs.each do |dir|
    Dir["#{dir}/*.rb"].each do |rb_file|
      begin
        require rb_file
      rescue Exception
        puts "Error loading plugin: #{rb_file}"
        puts $!
      end
    end
  end
end

.load_prefs ⇒ Object 



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# File 'lib/sh_global.rb', line 52

def self.load_prefs
  if File.exists?(@@prefs_file)
    prefs = YAML::load(File.read(@@prefs_file))
    prefs.each do |k, v|
      @@prefs[k] = v
    end
  end
end

.locate(file) ⇒ Object 



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# File 'lib/sh_global.rb', line 44

def self.locate(file)
  find_in_load_path("shroom-res/#{file}") || "shroom-res/#{file}"
end

.prefs ⇒ Object 



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# File 'lib/sh_global.rb', line 48

def self.prefs
  return @@prefs
end

.save_prefs ⇒ Object 



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# File 'lib/sh_global.rb', line 61

def self.save_prefs
  File.open(@@prefs_file, 'w') do |f|
    f.write @@prefs.to_yaml
  end
end