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<!--
- SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
- SPDX-License-Identifier: AGPL-3.0-or-later
-->
<template>
<div class="field">
<label :for="id">{{ displayName }}</label>
<div class="field__row">
<NcColorPicker :value.sync="localValue"
:advanced-fields="true"
@update:value="debounceSave">
<NcButton :id="id"
class="field__button"
type="primary"
:aria-label="t('theming', 'Select a custom color')"
data-admin-theming-setting-color-picker>
<template #icon>
<NcLoadingIcon v-if="loading"
:appearance="calculatedTextColor === '#ffffff' ? 'light' : 'dark'"
:size="20" />
<Palette v-else :size="20" />
</template>
{{ value }}
</NcButton>
</NcColorPicker>
<div class="field__color-preview" data-admin-theming-setting-color />
<NcButton v-if="value !== defaultValue"
type="tertiary"
:aria-label="t('theming', 'Reset to default')"
data-admin-theming-setting-color-reset
@click="undo">
<template #icon>
<Undo :size="20" />
</template>
</NcButton>
</div>
<div v-if="description" class="description">
{{ description }}
</div>
<NcNoteCard v-if="errorMessage"
type="error"
:show-alert="true">
<p>{{ errorMessage }}</p>
</NcNoteCard>
</div>
</template>
<script>
import { colord } from 'colord'
import debounce from 'debounce'
import NcButton from '@nextcloud/vue/components/NcButton'
import NcColorPicker from '@nextcloud/vue/components/NcColorPicker'
import NcLoadingIcon from '@nextcloud/vue/components/NcLoadingIcon'
import NcNoteCard from '@nextcloud/vue/components/NcNoteCard'
import Undo from 'vue-material-design-icons/UndoVariant.vue'
import Palette from 'vue-material-design-icons/Palette.vue'
import TextValueMixin from '../../mixins/admin/TextValueMixin.js'
export default {
name: 'ColorPickerField',
components: {
NcButton,
NcColorPicker,
NcLoadingIcon,
NcNoteCard,
Undo,
Palette,
},
mixins: [
TextValueMixin,
],
props: {
name: {
type: String,
required: true,
},
description: {
type: String,
default: '',
},
value: {
type: String,
required: true,
},
textColor: {
type: String,
default: null,
},
defaultValue: {
type: String,
required: true,
},
displayName: {
type: String,
required: true,
},
},
emits: ['update:theming'],
data() {
return {
loading: false,
}
},
computed: {
calculatedTextColor() {
const color = colord(this.value)
return color.isLight() ? '#000000' : '#ffffff'
},
usedTextColor() {
if (this.textColor) {
return this.textColor
}
return this.calculatedTextColor
},
},
methods: {
debounceSave: debounce(async function() {
this.loading = true
await this.save()
this.$emit('update:theming')
this.loading = false
}, 200),
},
}
</script>
<style lang="scss" scoped>
@use './shared/field' as *;
.description {
color: var(--color-text-maxcontrast);
}
.field {
&__button {
background-color: v-bind('value') !important;
color: v-bind('usedTextColor') !important;
}
&__color-preview {
width: var(--default-clickable-area);
border-radius: var(--border-radius-large);
background-color: v-bind('value');
}
}
</style>
|
