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<!--
- @copyright Copyright (c) 2019 John Molakvoæ <skjnldsv@protonmail.com>
-
- @author John Molakvoæ <skjnldsv@protonmail.com>
-
- @license GNU AGPL version 3 or any later version
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-->
<template>
<div :class="{'photos-navigation--root': isRoot}" class="photos-navigation" role="toolbar">
<Actions v-if="!isRoot" class="photos-navigation__back">
<ActionButton
icon="icon-confirm"
@click="folderUp">
{{ backToText }}
</ActionButton>
</Actions>
<h2 class="photos-navigation__title">
{{ name }}
</h2>
</div>
</template>
<script>
import Actions from '@nextcloud/vue/dist/Components/Actions'
import ActionButton from '@nextcloud/vue/dist/Components/ActionButton'
export default {
name: 'Navigation',
components: {
ActionButton,
Actions,
},
inheritAttrs: false,
props: {
basename: {
type: String,
required: true,
},
filename: {
type: String,
required: true,
},
id: {
type: Number,
required: true,
},
},
computed: {
isRoot() {
return this.filename === '/'
},
name() {
if (this.isRoot) {
return t('photos', 'Photos')
}
return this.basename
},
parentPath() {
const path = this.filename.split('/')
path.pop()
const parent = path.join('/')
return this.isRoot || parent.trim() === ''
? '/'
: path.join('/')
},
parentName() {
return this.parentPath && this.parentPath.split('/').pop()
},
backToText() {
if (this.parentPath === '/') {
return t('photos', 'Back to home')
}
return t('photos', 'Back to {folder}', { folder: this.parentName })
},
/**
* We do not want encoded slashes when browsing by folder
* so we generate a new valid route object, get the final url back
* decode it and use it as a direct string, which vue-router
* does not encode afterwards
*/
to() {
const route = Object.assign({}, this.$route, {
// always remove first slash
params: { path: this.parentPath.substr(1) }
});
return decodeURIComponent(this.$router.resolve(route).resolved.path)
},
},
methods: {
folderUp() {
this.$router.push(this.to)
},
},
}
</script>
<style lang="scss" scoped>
.icon-confirm {
transform: rotate(180deg)
}
.photos-navigation {
display: flex;
position: absolute;
height: 44px;
align-items: center;
&__title {
margin: 0;
}
}
// generate variants based on grid sizes
// TODO: use mixins/GridSizes as soon as node-sass supports it
// needs node-sass 5.0 (with libsass 3.6)
// https://github.com/sass/node-sass/pull/2312
$previous: 0;
@each $size, $config in get('sizes') {
$marginTop: map-get($config, 'marginTop');
$marginW: map-get($config, 'marginW');
// if this is the last entry, only use min-width
$rule: '(min-width: #{$previous}px) and (max-width: #{$size}px)';
@if $size == 'max' {
$rule: '(min-width: #{$previous}px)';
}
@media #{$rule} {
.photos-navigation {
// we space this with 2/3 margin top, 1/3 margin bottom
top: ($marginTop - 44px) * 2 / 3;
// padding-left: $marginW;
@if $marginW >= 44px {
&__back {
margin: 0 (($marginW - 44px) / 2);
}
}
&--root &__title {
padding-left: #{$marginW}px;
}
}
}
$previous: $size;
}
</style>
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