109 lines
2.9 KiB
SCSS
109 lines
2.9 KiB
SCSS
|
// Foundation for Sites by ZURB
|
||
|
|
// foundation.zurb.com
|
||
|
|
// Licensed under MIT Open Source
|
||
|
|
|
||
|
|
////
|
||
|
|
/// @group grid
|
||
|
|
////
|
||
|
|
|
||
|
|
/// Calculates the width of a column based on a number of factors.
|
||
|
|
///
|
||
|
|
/// @param {Number|List} $columns
|
||
|
|
/// Width of the column. Accepts multiple values:
|
||
|
|
/// - A percentage value will make the column that exact size.
|
||
|
|
/// - A single digit will make the column span that number of columns wide, taking into account the column count of the parent row.
|
||
|
|
/// - A list of the format "x of y" (without quotes) will make a column that is *x* columns wide, assuming *y* total columns for the parent.
|
||
|
|
///
|
||
|
|
/// @returns {Number} A calculated percentage value.
|
||
|
|
@function grid-column($columns) {
|
||
|
|
$width: 0%;
|
||
|
|
|
||
|
|
// Parsing percents, decimals, and column counts
|
||
|
|
@if type-of($columns) == 'number' {
|
||
|
|
@if unit($columns) == '%' {
|
||
|
|
$width: $columns;
|
||
|
|
}
|
||
|
|
@else if $columns < 1 {
|
||
|
|
$width: percentage($columns);
|
||
|
|
}
|
||
|
|
@else {
|
||
|
|
$width: percentage($columns / $grid-column-count);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Parsing "n of n" expressions
|
||
|
|
@else if type-of($columns) == 'list' {
|
||
|
|
@if length($columns) != 3 {
|
||
|
|
@error 'Wrong syntax for grid-column(). Use the format "n of n".';
|
||
|
|
}
|
||
|
|
@else {
|
||
|
|
$width: percentage(nth($columns, 1) / nth($columns, 3));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Anything else is incorrect
|
||
|
|
@else {
|
||
|
|
@error 'Wrong syntax for grid-column(). Use a number, decimal, percentage, or "n of n".';
|
||
|
|
}
|
||
|
|
|
||
|
|
@return $width;
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Creates a grid column.
|
||
|
|
///
|
||
|
|
/// @param {Mixed} $columns [$grid-column-count] - Width of the column. Refer to the `grid-column()` function to see possible values.
|
||
|
|
/// @param {Mixed} $gutters [$grid-column-gutter] - Spacing between columns. Refer to the `grid-column-gutter()` function to see possible values.
|
||
|
|
@mixin grid-column(
|
||
|
|
$columns: $grid-column-count,
|
||
|
|
$gutters: $grid-column-gutter
|
||
|
|
) {
|
||
|
|
@include grid-column-size($columns);
|
||
|
|
float: $global-left;
|
||
|
|
|
||
|
|
// Gutters
|
||
|
|
@include grid-column-gutter($gutters: $gutters);
|
||
|
|
|
||
|
|
// Position
|
||
|
|
@include grid-col-pos(auto);
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Creates a grid column row. This is the equivalent of adding `.row` and `.column` to the same element.
|
||
|
|
///
|
||
|
|
/// @param {Mixed} $gutters [$grid-column-gutter] - Width of the gutters on either side of the column row. Refer to the `grid-column-gutter()` function to see possible values.
|
||
|
|
@mixin grid-column-row(
|
||
|
|
$gutters: $grid-column-gutter
|
||
|
|
) {
|
||
|
|
@include grid-row;
|
||
|
|
@include grid-column($gutters: $gutters);
|
||
|
|
|
||
|
|
&,
|
||
|
|
&:last-child {
|
||
|
|
float: none;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Shorthand for `grid-column()`.
|
||
|
|
/// @alias grid-column
|
||
|
|
@function grid-col(
|
||
|
|
$columns: $grid-column-count
|
||
|
|
) {
|
||
|
|
@return grid-column($columns);
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Shorthand for `grid-column()`.
|
||
|
|
/// @alias grid-column
|
||
|
|
@mixin grid-col(
|
||
|
|
$columns: $grid-column-count,
|
||
|
|
$gutters: $grid-column-gutter
|
||
|
|
) {
|
||
|
|
@include grid-column($columns, $gutters);
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Shorthand for `grid-column-row()`.
|
||
|
|
/// @alias grid-column-row
|
||
|
|
@mixin grid-col-row(
|
||
|
|
$gutters: $grid-column-gutter
|
||
|
|
) {
|
||
|
|
@include grid-column-row($gutters);
|
||
|
|
}
|