misskey/packages/frontend/src/components/MkSwitch.vue
2023-05-10 17:53:01 +09:00

139 lines
2.5 KiB
Vue

<template>
<div :class="[$style.root, { [$style.disabled]: disabled, [$style.checked]: checked }]">
<input
ref="input"
type="checkbox"
:disabled="disabled"
:class="$style.input"
@keydown.enter="toggle"
>
<span ref="button" v-tooltip="checked ? i18n.ts.itsOn : i18n.ts.itsOff" :class="$style.button" data-cy-switch-toggle @click.prevent="toggle">
<div :class="$style.knob"></div>
</span>
<span :class="$style.body">
<!-- TODO: 無名slotの方は廃止 -->
<span :class="$style.label" @click="toggle"><slot name="label"></slot><slot></slot></span>
<p :class="$style.caption"><slot name="caption"></slot></p>
</span>
</div>
</template>
<script lang="ts" setup>
import { toRefs, Ref } from 'vue';
import { i18n } from '@/i18n';
const props = defineProps<{
modelValue: boolean | Ref<boolean>;
disabled?: boolean;
}>();
const emit = defineEmits<{
(ev: 'update:modelValue', v: boolean): void;
}>();
let button = $shallowRef<HTMLElement>();
const checked = toRefs(props).modelValue;
const toggle = () => {
if (props.disabled) return;
emit('update:modelValue', !checked.value);
if (!checked.value) {
}
};
</script>
<style lang="scss" module>
.root {
position: relative;
display: flex;
transition: all 0.2s ease;
user-select: none;
&:hover {
> .button {
border-color: var(--inputBorderHover) !important;
}
}
&.disabled {
opacity: 0.6;
cursor: not-allowed;
}
&.checked {
> .button {
background-color: var(--switchOnBg) !important;
border-color: var(--switchOnBg) !important;
> .knob {
left: 12px;
background: var(--switchOnFg);
}
}
}
}
.input {
position: absolute;
width: 0;
height: 0;
opacity: 0;
margin: 0;
}
.button {
position: relative;
display: inline-flex;
flex-shrink: 0;
margin: 0;
box-sizing: border-box;
width: 32px;
height: 23px;
outline: none;
background: var(--switchOffBg);
background-clip: content-box;
border: solid 1px var(--switchOffBg);
border-radius: 999px;
cursor: pointer;
transition: inherit;
user-select: none;
}
.knob {
position: absolute;
top: 3px;
left: 3px;
width: 15px;
height: 15px;
background: var(--switchOffFg);
border-radius: 999px;
transition: all 0.2s ease;
}
.body {
margin-left: 12px;
margin-top: 2px;
display: block;
transition: inherit;
color: var(--fg);
}
.label {
display: block;
line-height: 20px;
cursor: pointer;
transition: inherit;
}
.caption {
margin: 8px 0 0 0;
color: var(--fgTransparentWeak);
font-size: 0.85em;
&:empty {
display: none;
}
}
</style>