////
/// Link Tool : sizes
/// @group link
////

@use "sass:math";
@use 'src/module/spacing';

@mixin _build-link-size($size-settings, $border-radius: false) {
  $font-size: map_get($size-settings, font-size);
  $style: get-text-style($font-size);
  $line-height: spacing.space(map_get($style, line-height));
  font-size: spacing.space($font-size);
  line-height: $line-height;

  $min-height: spacing.space(map_get($size-settings, min-height));
  @if $min-height > 0 {
    min-height: $min-height;
  }

  $max-icon-height: icon-size(md);

  @if map_has_key($size-settings, icon-only) {
    $max-icon-height: icon-size(map_get($size-settings, icon-only));
  }
  @else if map_has_key($size-settings, icon) {
    $max-icon-height: icon-size(map_get($size-settings, icon));
  }

  $space-y: math.max($line-height, $max-icon-height);
  $padding-x: spacing.space(map_get($size-settings, padding-x));
  $padding-y: math.max(($min-height - $space-y) * 0.5, 0);

  padding: #{$padding-y} #{$padding-x};

  @if $border-radius {
    border-radius: #{$min-height * 0.5};
  }
}

@function _link-icon-margin($size) {
  @return math.div(icon-size($size), 8);
}

@mixin _link-align-on-content($size, $place, $size-settings) {
  $padding-x: spacing.space(map_get($size-settings, padding-x));
  $icon-margin: _link-icon-margin(map_get($size-settings, icon));

  @if $place == null {
    margin-left: -($padding-x);
    margin-right: -($padding-x);
  }
  @else if $place == left {
    margin-left: -($padding-x - $icon-margin);
    margin-right: -($padding-x);
  }
  @else if $place == right {
    margin-left: -($padding-x);
    margin-right: -($padding-x - $icon-margin);
  }
  @else if $place == only {
    $icon-size: icon-size(map_get($size-settings, icon-only));
    $min-height: spacing.space(map_get($size-settings, min-height));
    $padding-x: ($min-height - $icon-size) * 0.5;

    margin-left: -($padding-x);
    margin-right: -($padding-x);
  }
}