124 lines
3.2 KiB
SCSS
124 lines
3.2 KiB
SCSS
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// SCSS variables are information about icon's compiled state, stored under its original file name
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//
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// .icon-home {
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// width: $icon-home-width;
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// }
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//
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// The large array-like variables contain all information about a single icon
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// $icon-home: x y offset_x offset_y width height total_width total_height image_path;
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//
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// At the bottom of this section, we provide information about the spritesheet itself
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// $spritesheet: width height image $spritesheet-sprites;
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$down-name: 'down';
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$down-x: 64px;
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$down-y: 0px;
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$down-offset-x: -64px;
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$down-offset-y: 0px;
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$down-width: 32px;
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$down-height: 32px;
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$down-total-width: 96px;
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$down-total-height: 64px;
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$down-image: '../art/sprite.png';
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$down: (64px, 0px, -64px, 0px, 32px, 32px, 96px, 64px, '../art/sprite.png', 'down', );
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$meta-name: 'meta';
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$meta-x: 64px;
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$meta-y: 32px;
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$meta-offset-x: -64px;
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$meta-offset-y: -32px;
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$meta-width: 32px;
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$meta-height: 32px;
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$meta-total-width: 96px;
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$meta-total-height: 64px;
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$meta-image: '../art/sprite.png';
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$meta: (64px, 32px, -64px, -32px, 32px, 32px, 96px, 64px, '../art/sprite.png', 'meta', );
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$up-name: 'up';
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$up-x: 0px;
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$up-y: 0px;
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$up-offset-x: 0px;
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$up-offset-y: 0px;
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$up-width: 32px;
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$up-height: 64px;
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$up-total-width: 96px;
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$up-total-height: 64px;
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$up-image: '../art/sprite.png';
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$up: (0px, 0px, 0px, 0px, 32px, 64px, 96px, 64px, '../art/sprite.png', 'up', );
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$up2-name: 'up2';
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$up2-x: 32px;
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$up2-y: 0px;
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$up2-offset-x: -32px;
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$up2-offset-y: 0px;
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$up2-width: 32px;
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$up2-height: 64px;
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$up2-total-width: 96px;
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$up2-total-height: 64px;
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$up2-image: '../art/sprite.png';
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$up2: (32px, 0px, -32px, 0px, 32px, 64px, 96px, 64px, '../art/sprite.png', 'up2', );
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$spritesheet-width: 96px;
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$spritesheet-height: 64px;
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$spritesheet-image: '../art/sprite.png';
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$spritesheet-sprites: ($down, $meta, $up, $up2, );
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$spritesheet: (96px, 64px, '../art/sprite.png', $spritesheet-sprites, );
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// The provided mixins are intended to be used with the array-like variables
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//
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// .icon-home {
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// @include sprite-width($icon-home);
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// }
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//
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// .icon-email {
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// @include sprite($icon-email);
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// }
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//
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// Example usage in HTML:
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//
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// `display: block` sprite:
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// <div class="icon-home"></div>
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//
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// To change `display` (e.g. `display: inline-block;`), we suggest using a common CSS class:
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//
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// // CSS
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// .icon {
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// display: inline-block;
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// }
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//
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// // HTML
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// <i class="icon icon-home"></i>
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@mixin sprite-width($sprite) {
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width: nth($sprite, 5);
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}
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@mixin sprite-height($sprite) {
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height: nth($sprite, 6);
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}
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@mixin sprite-position($sprite) {
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$sprite-offset-x: nth($sprite, 3);
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$sprite-offset-y: nth($sprite, 4);
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background-position: $sprite-offset-x $sprite-offset-y;
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}
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@mixin sprite-image($sprite) {
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$sprite-image: nth($sprite, 9);
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background-image: url(#{$sprite-image});
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}
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@mixin sprite($sprite) {
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@include sprite-image($sprite);
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@include sprite-position($sprite);
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@include sprite-width($sprite);
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@include sprite-height($sprite);
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}
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// The `sprites` mixin generates identical output to the CSS template
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// but can be overridden inside of SCSS
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//
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// @include sprites($spritesheet-sprites);
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@mixin sprites($sprites) {
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@each $sprite in $sprites {
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$sprite-name: nth($sprite, 10);
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.#{$sprite-name} {
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@include sprite($sprite);
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}
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}
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}
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