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<!--
- SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
- SPDX-License-Identifier: AGPL-3.0-or-later
-->
<template>
<div :class="'theming__preview--' + theme.id" class="theming__preview">
<div class="theming__preview-image" :style="{ backgroundImage: 'url(' + img + ')' }" @click="onToggle" />
<div class="theming__preview-description">
<h3>{{ theme.title }}</h3>
<p class="theming__preview-explanation">
{{ theme.description }}
</p>
<span v-if="enforced" class="theming__preview-warning" role="note">
{{ t('theming', 'Theme selection is enforced') }}
</span>
<!-- Only show checkbox if we can change themes -->
<NcCheckboxRadioSwitch v-show="!enforced"
class="theming__preview-toggle"
:checked.sync="checked"
:disabled="enforced"
:name="name"
:type="switchType">
{{ theme.enableLabel }}
</NcCheckboxRadioSwitch>
</div>
</div>
</template>
<script>
import { generateFilePath } from '@nextcloud/router'
import NcCheckboxRadioSwitch from '@nextcloud/vue/dist/Components/NcCheckboxRadioSwitch.js'
export default {
name: 'ItemPreview',
components: {
NcCheckboxRadioSwitch,
},
props: {
enforced: {
type: Boolean,
default: false,
},
selected: {
type: Boolean,
default: false,
},
theme: {
type: Object,
required: true,
},
type: {
type: String,
default: '',
},
unique: {
type: Boolean,
default: false,
},
},
computed: {
switchType() {
return this.unique ? 'switch' : 'radio'
},
name() {
return !this.unique ? this.type : null
},
img() {
return generateFilePath('theming', 'img', this.theme.id + '.jpg')
},
checked: {
get() {
return this.selected
},
set(checked) {
if (this.enforced) {
return
}
console.debug('Changed theme', this.theme.id, checked)
// If this is a radio, we can only enable
if (!this.unique) {
this.$emit('change', { enabled: true, id: this.theme.id })
return
}
// If this is a switch, we can disable the theme
this.$emit('change', { enabled: checked === true, id: this.theme.id })
},
},
},
methods: {
onToggle() {
if (this.enforced) {
return
}
if (this.switchType === 'radio') {
this.checked = true
return
}
// Invert state
this.checked = !this.checked
},
},
}
</script>
<style lang="scss" scoped>
@use 'sass:math';
.theming__preview {
// We make previews on 16/10 screens
--ratio: 16;
position: relative;
display: flex;
justify-content: flex-start;
&,
* {
user-select: none;
}
&-image {
flex-basis: calc(16px * var(--ratio));
flex-shrink: 0;
height: calc(10px * var(--ratio));
margin-inline-end: var(--gap);
cursor: pointer;
border-radius: var(--border-radius);
background-repeat: no-repeat;
background-position: top left;
background-size: cover;
}
&-explanation {
margin-bottom: 10px;
}
&-description {
display: flex;
flex-direction: column;
h3 {
font-weight: bold;
margin-bottom: 0;
}
label {
padding: 12px 0;
}
}
&-warning {
color: var(--color-warning);
}
}
@media (max-width: math.div(1024px, 1.5)) {
.theming__preview {
flex-direction: column;
&-image {
margin: 0;
}
}
}
</style>
|
