/*
 * Image sprite for map page
 */

@import "compass/utilities/sprites/base";

// General Sprite Defaults
// You can override them before you import this file.
$map-sprite-base-class: ".map-sprite" !default;
$map-sprite-dimensions: false !default;
$map-sprites: sprite-map(
  "sprites/map/*.png",
  $position: 0%,
  $spacing: 0,
  $repeat: no-repeat,
  $readonly-spacing: 0,
  $map-wms-spacing: 5px,
  $map-cog-spacing: 10px,
  $map-plus-spacing: 11px,
  $map-toggle-slides-spacing: 11px,
  $map-toggle-slides_active-spacing: 11px,
  $map-slide_frame-spacing: 11px,
  $map-infowindow-edit-tools-spacing: 10px
);

// All sprites should extend this class
// The map-sprite mixin will do so for you.
#{$map-sprite-base-class} {
  background: $map-sprites no-repeat;
}

// Use this to set the dimensions of an element
// based on the size of the original image.
@mixin map-sprite-dimensions($name) {
  @include sprite-dimensions($map-sprites, $name);
}

// Move the background position to display the sprite.
@mixin map-sprite-position($name, $offset-x: 0, $offset-y: 0) {
  @include sprite-position($map-sprites, $name, $offset-x, $offset-y);
}

// Extends the sprite base class and set the background position for the desired sprite.
// It will also apply the image dimensions if $dimensions is true.
@mixin map-sprite($name, $dimensions: $map-sprite-dimensions, $offset-x: 0, $offset-y: 0) {
  @extend #{$map-sprite-base-class};

  @include sprite($map-sprites, $name, $dimensions, $offset-x, $offset-y);
}

@mixin map-sprites($sprite-names, $dimensions: $map-sprite-dimensions, $prefix: sprite-map-name($map-sprites)) {
  @include sprites($map-sprites, $sprite-names, $map-sprite-base-class, $dimensions, $prefix);
}

// Generates a class for each sprited image.
@mixin all-map-sprites($dimensions: $map-sprite-dimensions, $prefix: sprite-map-name($map-sprites)) {
  @include map-sprites(favorite important photos readonly symbolic-link system unreadable, $dimensions, $prefix);
}