bench-forgejo/web_src/js/components/DiffFileTreeItem.vue
sebastian-sauer 31f934c1d8
Add filetree on left of diff view (#21012)
This PR adds a filetree to the left side of the files/diff view.

Initially the filetree will not be shown and may be shown via a new
"Show file tree" button.

Showing and hiding is using the same icon as github. Folders are
collapsible. On small devices (max-width 991 PX) the file tree will be
hidden.

Close #18192

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2022-09-27 13:22:19 +08:00

150 lines
3.1 KiB
Vue

<template>
<div v-show="show">
<div class="item" :class="item.isFile ? 'filewrapper p-1' : ''">
<!-- Files -->
<SvgIcon
v-if="item.isFile"
data-position="right center"
name="octicon-file"
class="svg-icon file"
/>
<a
v-if="item.isFile"
class="file ellipsis"
:href="item.isFile ? '#diff-' + item.file.NameHash : ''"
>{{ item.name }}</a>
<SvgIcon
v-if="item.isFile"
data-position="right center"
:name="getIconForDiffType(item.file.Type)"
:class="['svg-icon', getIconForDiffType(item.file.Type), 'status']"
/>
<!-- Directories -->
<div v-if="!item.isFile" class="directory p-1" @click.stop="handleClick(item.isFile)">
<SvgIcon
class="svg-icon"
:name="collapsed ? 'octicon-chevron-right' : 'octicon-chevron-down'"
/>
<SvgIcon
class="svg-icon directory"
name="octicon-file-directory-fill"
/>
<span class="ellipsis">{{ item.name }}</span>
</div>
<div v-show="!collapsed">
<DiffFileTreeItem v-for="childItem in item.children" :key="childItem.name" :item="childItem" class="list" />
</div>
</div>
</div>
</template>
<script>
import {SvgIcon} from '../svg.js';
export default {
name: 'DiffFileTreeItem',
components: {
SvgIcon,
},
props: {
item: {
type: Object,
required: true
},
show: {
type: Boolean,
required: false,
default: true
}
},
data: () => ({
collapsed: false,
}),
methods: {
handleClick(itemIsFile) {
if (itemIsFile) {
return;
}
this.$set(this, 'collapsed', !this.collapsed);
},
getIconForDiffType(pType) {
const diffTypes = {
1: 'octicon-diff-added',
2: 'octicon-diff-modified',
3: 'octicon-diff-removed',
4: 'octicon-diff-renamed',
5: 'octicon-diff-modified', // there is no octicon for copied, so modified should be ok
};
return diffTypes[pType];
},
},
};
</script>
<style scoped>
span.svg-icon.status {
float: right;
}
span.svg-icon.file {
color: var(--color-secondary-dark-7);
}
span.svg-icon.directory {
color: var(--color-primary);
}
span.svg-icon.octicon-diff-modified {
color: var(--color-yellow);
}
span.svg-icon.octicon-diff-added {
color: var(--color-green);
}
span.svg-icon.octicon-diff-removed {
color: var(--color-red);
}
span.svg-icon.octicon-diff-renamed {
color: var(--color-teal);
}
.item.filewrapper {
display: grid !important;
grid-template-columns: 20px 7fr 1fr;
padding-left: 18px !important;
}
.item.filewrapper:hover {
color: var(--color-text);
background: var(--color-hover);
border-radius: 4px;
}
div.directory {
display: grid;
grid-template-columns: 18px 20px auto;
}
div.directory:hover {
color: var(--color-text);
background: var(--color-hover);
border-radius: 4px;
}
div.list {
padding-bottom: 0 !important;
padding-top: inherit !important;
}
a {
text-decoration: none;
}
a:hover {
text-decoration: none;
}
</style>