Object
Active selector Image object if exsists
# File lib/compass/sass_extensions/sprites/image.rb, line 134 def active base.get_magic_selector_image(name, 'active') end
Is active selector
# File lib/compass/sass_extensions/sprites/image.rb, line 129 def active? name =~ ACTIVE end
MD5 hash of this file
# File lib/compass/sass_extensions/sprites/image.rb, line 99 def digest Digest::MD5.file(file).hexdigest end
The Full path to the image
# File lib/compass/sass_extensions/sprites/image.rb, line 28 def file @file ||= find_file end
# File lib/compass/sass_extensions/sprites/image.rb, line 32 def find_file Compass.configuration.sprite_load_path.compact.each do |path| f = File.join(path, relative_file) if File.exists?(f) return f end end end
Active selector Image object if exsists
# File lib/compass/sass_extensions/sprites/image.rb, line 144 def focus base.get_magic_selector_image(name, 'focus') end
Is active selector
# File lib/compass/sass_extensions/sprites/image.rb, line 139 def focus? name =~ FOCUS end
# File lib/compass/sass_extensions/sprites/image.rb, line 55 def get_var_file(var) options.get_var "#{base.name}_#{name}_#{var}" end
Height of the image
# File lib/compass/sass_extensions/sprites/image.rb, line 51 def height dimensions.last end
Hover selector Image object if exsists
# File lib/compass/sass_extensions/sprites/image.rb, line 114 def hover base.get_magic_selector_image(name, 'hover') end
Is hover selector
# File lib/compass/sass_extensions/sprites/image.rb, line 109 def hover? name =~ HOVER end
mtime of this file
# File lib/compass/sass_extensions/sprites/image.rb, line 104 def mtime File.mtime(file) end
# File lib/compass/sass_extensions/sprites/image.rb, line 79 def no_repeat? repeat == NO_REPEAT end
Offset within the sprite
# File lib/compass/sass_extensions/sprites/image.rb, line 89 def offset @offset ||= (position.unitless? || position.unit_str == "px") ? position.value : 0 end
# File lib/compass/sass_extensions/sprites/image.rb, line 148 def parent if [hover?, target?, active?, focus?].any? PARENT.match name base.image_for($1) end end
Value of $#{name}-position or $position defaults to 0px
# File lib/compass/sass_extensions/sprites/image.rb, line 84 def position @position ||= get_var_file("position") || options.get_var("position") || number(0, "px") end
Value of $#{name}-repeat or $repeat
# File lib/compass/sass_extensions/sprites/image.rb, line 60 def repeat @repeat ||= begin rep = (get_var_file("repeat") || options.get_var("repeat") || identifier(NO_REPEAT)).value unless VALID_REPEATS.include? rep raise SpriteException, "Invalid option for repeat \"#{rep}\" - valid options are #{VALID_REPEATS.join(', ')}" end rep end end
# File lib/compass/sass_extensions/sprites/image.rb, line 71 def repeat_x? repeat == REPEAT_X end
# File lib/compass/sass_extensions/sprites/image.rb, line 75 def repeat_y? repeat == REPEAT_Y end
# File lib/compass/sass_extensions/sprites/image.rb, line 46 def size @size ||= File.size(file) end
Spacing between this image and the next
# File lib/compass/sass_extensions/sprites/image.rb, line 94 def spacing @spacing ||= (get_var_file("spacing") || options.get_var("spacing") || number(0, 'px')).value end
Target selector Image object if exsists
# File lib/compass/sass_extensions/sprites/image.rb, line 124 def target base.get_magic_selector_image(name, 'target') end
Generated with the Darkfish Rdoc Generator 2.