From b2e7a1fac1613f63e879b22c577500de0b033fdc Mon Sep 17 00:00:00 2001
From: Volpeon <git@volpeon.ink>
Date: Sat, 5 Feb 2022 19:33:35 +0100
Subject: Added radio

---
 src/objects/_radio.scss | 155 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 155 insertions(+)
 create mode 100644 src/objects/_radio.scss

(limited to 'src/objects/_radio.scss')

diff --git a/src/objects/_radio.scss b/src/objects/_radio.scss
new file mode 100644
index 0000000..635a260
--- /dev/null
+++ b/src/objects/_radio.scss
@@ -0,0 +1,155 @@
+@use 'iro-sass/src/index' as iro;
+
+@include iro.props-namespace('radio') {
+    @include iro.props-store((
+        --dims: (
+            --diameter:     iro.fn-px-to-rem(15px),
+            --label-gap:    .6rem,
+            --border-width: iro.props-get(--dims --border-width --medium, $global: true),
+            --padding-x:    .3rem,
+            --padding-y:    .3rem,
+            --margin-right: iro.props-get(--dims --spacing --x --md, $global: true),
+        ),
+        --colors: (
+            --circle-border: iro.props-get(--colors --fg-hi2, $global: true),
+            --circle-bg:     iro.props-get(--colors --bg-hi, $global: true),
+    
+            --hover: (
+                --label:         iro.props-get(--colors --fg-lo, $global: true),
+                --circle-border: iro.props-get(--colors --fg-hi, $global: true),
+            ),
+            --active: (
+                --circle-border: iro.props-get(--colors --accent --primary, $global: true),
+    
+                --hover: (
+                    --circle-border: iro.props-get(--colors --accent --primary-lo, $global: true),
+                ),
+            ),
+            --key-focus: (
+                --label:         iro.props-get(--colors --focus --text, $global: true),
+                --circle-border: iro.props-get(--colors --focus --fill, $global: true),
+                --shadow:        iro.props-get(--colors --focus --shadow, $global: true),
+            ),
+            --disabled: (
+                --label:         iro.props-get(--colors --fg-hi3, $global: true),
+                --circle-border: iro.props-get(--colors --obj-lo, $global: true),
+                --circle-bg:     iro.props-get(--colors --bg-hi, $global: true),
+    
+                --active: (
+                    --circle-border: iro.props-get(--colors --obj-lo, $global: true),
+                ),
+            )
+        ),
+    ));
+
+    @include iro.bem-object(iro.props-namespace()) {
+        display:      inline-flex;
+        position:     relative;
+        align-items:  flex-start;
+        margin-right: calc(-1 * iro.props-get(--dims --padding-x) + iro.props-get(--dims --margin-right));
+        margin-left:  calc(-1 * iro.props-get(--dims --padding-x));
+        padding:      iro.props-get(--dims --padding-y) iro.props-get(--dims --padding-x);
+    
+        @include iro.bem-elem('circle') {
+            display:          block;
+            position:         relative;
+            box-sizing:       border-box;
+            flex:             0 0 auto;
+            width:            iro.props-get(--dims --diameter);
+            height:           iro.props-get(--dims --diameter);
+            margin-top:       calc(.5 * (#{$line-height * 1em} - #{iro.props-get(--dims --diameter)}));
+            border-radius:    2em;
+            background-color: iro.props-get(--colors --circle-border);
+    
+            &::after {
+                content:          '';
+                display:          block;
+                position:         absolute;
+                z-index:          10;
+                top:              50%;
+                left:             iro.props-get(--dims --border-width);
+                width:            calc(iro.props-get(--dims --diameter) - 2 * iro.props-get(--dims --border-width));
+                height:           calc(iro.props-get(--dims --diameter) - 2 * iro.props-get(--dims --border-width));
+                transform:        translateY(-50%);
+                transition:       transform .2s ease;
+                border-radius:    iro.props-get(--dims --diameter);
+                background-color: iro.props-get(--colors --circle-bg);
+            }
+        }
+    
+        @include iro.bem-elem('label') {
+            margin-left: iro.props-get(--dims --label-gap);
+        }
+    
+        @include iro.bem-elem('native') {
+            position: absolute;
+            top:      0;
+            left:     0;
+            width:    100%;
+            height:   100%;
+            margin:   0;
+            padding:  0;
+            overflow: hidden;
+            opacity:  .0001;
+    
+            &:hover {
+                @include iro.bem-sibling-elem('label') {
+                    color: iro.props-get(--colors --hover --label);
+                }
+    
+                @include iro.bem-sibling-elem('circle') {
+                    background-color: iro.props-get(--colors --hover --circle-border);
+                }
+            }
+    
+            &:checked {
+                @include iro.bem-sibling-elem('circle') {
+                    background-color: iro.props-get(--colors --active --circle-border);
+    
+                    &::after {
+                        transform: translateY(-50%) scale(.44);
+                    }
+                }
+    
+                &:hover {
+                    @include iro.bem-sibling-elem('circle') {
+                        background-color: iro.props-get(--colors --active --hover --circle-border);
+                    }
+                }
+            }
+    
+            &:disabled {
+                @include iro.bem-sibling-elem('label') {
+                    color: iro.props-get(--colors --disabled --label);
+                }
+    
+                @include iro.bem-sibling-elem('circle') {
+                    background-color: iro.props-get(--colors --disabled --circle-border);
+    
+                    &::after {
+                        background-color: iro.props-get(--colors --disabled --circle-bg);
+                    }
+                }
+    
+                &:checked {
+                    @include iro.bem-sibling-elem('circle') {
+                        background-color: iro.props-get(--colors --disabled --active --circle-border);
+                    }
+                }
+            }
+    
+            @include iro.bem-at-theme('keyboard') {
+                &:focus {
+                    @include iro.bem-sibling-elem('label') {
+                        color: iro.props-get(--colors --key-focus --label);
+                    }
+    
+                    @include iro.bem-sibling-elem('circle') {
+                        background-color: iro.props-get(--colors --key-focus --circle-border);
+                        box-shadow:       iro.props-get(--colors --key-focus --shadow);
+                    }
+                }
+            }
+        }
+    }
+}
-- 
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