class Alexandria::WebTheme
Attributes
css_file[R]
name[R]
pixmaps_directory[R]
preview_file[R]
Public Class Methods
all()
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# File lib/alexandria/web_themes.rb, line 36 def self.all themes_dir = [ # System dir File.join(Alexandria::Config::DATA_DIR, "web-themes"), # User dir File.join(ENV["HOME"], ".alexandria", ".web-themes") ] themes_dir.map { |x| load(x) }.flatten end
load(themes_dir)
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# File lib/alexandria/web_themes.rb, line 47 def self.load(themes_dir) themes = [] if File.exist?(themes_dir) Dir.entries(themes_dir).each do |file| # ignore hidden files next if file.start_with?(".") # ignore non-directories path = File.join(themes_dir, file) next unless File.directory?(path) # ignore CVS directories next if file == "CVS" css_file = File.join(path, file + ".css") preview_file = File.join(path, "preview.jpg") [css_file, preview_file].each do |helper_file| unless File.exist?(helper_file) raise format(_("File %<file>s not found"), file: helper_file) end end themes << WebTheme.new(css_file, preview_file, File.join(path, file, "pixmaps")) end else FileUtils.mkdir_p(themes_dir) end themes end
new(css_file, preview_file, pixmaps_directory)
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# File lib/alexandria/web_themes.rb, line 25 def initialize(css_file, preview_file, pixmaps_directory) @name = File.basename(css_file, ".css").capitalize @css_file = css_file @preview_file = preview_file @pixmaps_directory = pixmaps_directory end
Public Instance Methods
has_pixmaps?()
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# File lib/alexandria/web_themes.rb, line 32 def has_pixmaps? File.exist?(@pixmaps_directory) end