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What I'd like the box shadow upgrade to be -- not legal syntax.

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This commit is contained in:
Chris Eppstein 2010-11-01 10:45:51 -07:00
parent 46d399c044
commit fb33dff089
1 changed files with 75 additions and 14 deletions
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89
frameworks/compass/stylesheets/compass/css3/_box-shadow.scss
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@ -5,6 +5,8 @@
@import "shared";
$legacy-box-shadow: true !default;
// The default color for box shadows
$default-box-shadow-color: #333333 !default;
@ -23,10 +25,43 @@ $default-box-shadow-spread : false !default;
// The default shadow instet: inset or false (for standard shadow).
$default-box-shadow-inset : false !default;
@if $legacy-box-shadow {
@mixin box-shadow(
$color : $default-box-shadow-color,
$hoff : $default-box-shadow-h-offset,
$voff : $default-box-shadow-v-offset,
$blur : $default-box-shadow-blur,
$spread : $default-box-shadow-spread,
$inset : $default-box-shadow-inset
) {
@warn "This usage of the box-shadow mixin has been deprecated. Please read: http://compass-style.org/docs/upgrading/box-shadow-api/ for details."
@include legacy-box-shadow($color, $hoff, $voff, $blur, $spread, $inset);
}
} @else {
@mixin box-shadow(
$shadow-1,
$shadow-2 : false,
$shadow-3 : false,
$shadow-4 : false,
$shadow-5 : false,
$shadow-6 : false,
$shadow-7 : false,
$shadow-8 : false,
$shadow-9 : false,
$shadow-10: false
) {
@include mult-box-shadow(
$shadow-1, $shadow-2, $shadow-3,
$shadow-4, $shadow-5, $shadow-6,
$shadow-7, $shadow-8, $shadow-9, $shadow-10
);
}
}
// Provides cross-browser CSS box shadows for Webkit, Gecko, and CSS3.
// Arguments are color, horizontal offset, vertical offset, blur length, spread length, and inset.
@mixin box-shadow(
// @deprecated
@mixin legacy-box-shadow(
$color : $default-box-shadow-color,
$hoff : $default-box-shadow-h-offset,
$voff : $default-box-shadow-v-offset,
@ -34,20 +69,46 @@ $default-box-shadow-inset : false !default;
$spread : $default-box-shadow-spread,
$inset : $default-box-shadow-inset
) {
$full : $color $hoff $voff $blur $spread;
@if $inset {
@if not ($inset == true or $inset == inset) {
@warn "$inset expected to be true or the inset keyword. Got #{$inset} instead. The box shadow will be inset."
}
$full: $full inset;
@if not ($inset == true or $inset == false or $inset == inset) {
@warn "$inset expected to be true or the inset keyword. Got #{$inset} instead. Using: inset";
}
@if $color == none {
@include experimental(box-shadow, none,
-moz, -webkit, -o, not -ms, not -khtml, official
);
@include mult-box-shadow(none);
} @else {
@include experimental(box-shadow, $full,
-moz, -webkit, -o, not -ms, not -khtml, official
);
$full : $hoff $voff;
@if $blur { $full: $full $blur; }
@if $spread { $full: $full $spread; }
@if $color { $full: $full $color; }
@if $inset { $full: inset $full; }
@include mult-box-shadow($full);
}
}
// Provides cross-browser box shadows when one or more box shadows are to be used.
@mixin mult-box-shadow(
$shadow-1,
$shadow-2 : false,
$shadow-3 : false,
$shadow-4 : false,
$shadow-5 : false,
$shadow-6 : false,
$shadow-7 : false,
$shadow-8 : false,
$shadow-9 : false,
$shadow-10: false
) {
$shadow : $shadow-1;
@if $shadow-2 { $shadow: $shadow, $shadow-2; }
@if $shadow-3 { $shadow: $shadow, $shadow-3; }
@if $shadow-4 { $shadow: $shadow, $shadow-4; }
@if $shadow-5 { $shadow: $shadow, $shadow-5; }
@if $shadow-6 { $shadow: $shadow, $shadow-6; }
@if $shadow-7 { $shadow: $shadow, $shadow-7; }
@if $shadow-8 { $shadow: $shadow, $shadow-8; }
@if $shadow-9 { $shadow: $shadow, $shadow-9; }
@if $shadow-10 { $shadow: $shadow, $shadow-10; }
@include experimental(box-shadow, $shadow,
-moz, -webkit, -o, not -ms, not -khtml, official
);
}