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Contents
module Compass
module SassExtensions
module Sprites
module LayoutMethods
HORIZONTAL = 'horizontal'
DIAGONAL = 'diagonal'
SMART = 'smart'
VERTICAL = 'vertical'
def smart?
layout == SMART
end
def horizontal?
layout == HORIZONTAL
end
def diagonal?
layout == DIAGONAL
end
def vertical?
layout == VERTICAL
end
def layout
@layout ||= @kwargs.get_var('layout').value
end
# Calculates the overal image dimensions
# collects image sizes and input parameters for each sprite
def compute_image_positions!
case layout
when SMART
require 'compass/sass_extensions/sprites/layout/smart'
@images, @width, @height = Layout::Smart.new(@images, @kwargs).properties
when DIAGONAL
require 'compass/sass_extensions/sprites/layout/diagonal'
@images, @width, @height = Layout::Diagonal.new(@images, @kwargs).properties
when HORIZONTAL
require 'compass/sass_extensions/sprites/layout/horizontal'
@images, @width, @height = Layout::Horizontal.new(@images, @kwargs).properties
else
require 'compass/sass_extensions/sprites/layout/vertical'
@images, @width, @height = Layout::Vertical.new(@images, @kwargs).properties
end
end
end
end
end
end
Version data entries
29 entries across 29 versions & 2 rubygems