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>tokarchuk/v1.18
parent
525751243e
commit
31f934c1d8
@ -0,0 +1,81 @@ |
||||
<template> |
||||
<ol class="diff-detail-box diff-stats m-0" id="diff-files" v-if="fileListIsVisible"> |
||||
<li v-for="file in files" :key="file.NameHash"> |
||||
<div class="bold df ac pull-right"> |
||||
<span v-if="file.IsBin" class="ml-1 mr-3">{{ binaryFileMessage }}</span> |
||||
{{ file.IsBin ? '' : file.Addition + file.Deletion }} |
||||
<span v-if="!file.IsBin" class="diff-stats-bar tooltip mx-3" :data-content="statisticsMessage.replace('%d', (file.Addition + file.Deletion)).replace('%d', file.Addition).replace('%d', file.Deletion)"> |
||||
<div class="diff-stats-add-bar" :style="{ 'width': diffStatsWidth(file.Addition, file.Deletion) }" /> |
||||
</span> |
||||
</div> |
||||
<!-- todo finish all file status, now modify, add, delete and rename --> |
||||
<span :class="['status', diffTypeToString(file.Type), 'tooltip']" :data-content="diffTypeToString(file.Type)" data-position="right center"> </span> |
||||
<a class="file mono" :href="'#diff-' + file.NameHash">{{ file.Name }}</a> |
||||
</li> |
||||
<li v-if="isIncomplete" id="diff-too-many-files-stats" class="pt-2"> |
||||
<span class="file df ac sb">{{ tooManyFilesMessage }} |
||||
<a :class="['ui', 'basic', 'tiny', 'button', isLoadingNewData === true ? 'disabled' : '']" id="diff-show-more-files-stats" @click.stop="loadMoreData">{{ showMoreMessage }}</a> |
||||
</span> |
||||
</li> |
||||
</ol> |
||||
</template> |
||||
|
||||
<script> |
||||
import {initTooltip} from '../modules/tippy.js'; |
||||
import {doLoadMoreFiles} from '../features/repo-diff.js'; |
||||
|
||||
const {pageData} = window.config; |
||||
|
||||
export default { |
||||
name: 'DiffFileList', |
||||
|
||||
data: () => { |
||||
return pageData.diffFileInfo; |
||||
}, |
||||
|
||||
watch: { |
||||
fileListIsVisible(newValue) { |
||||
if (newValue === true) { |
||||
this.$nextTick(() => { |
||||
for (const el of this.$el.querySelectorAll('.tooltip')) { |
||||
initTooltip(el); |
||||
} |
||||
}); |
||||
} |
||||
} |
||||
}, |
||||
|
||||
mounted() { |
||||
document.getElementById('show-file-list-btn').addEventListener('click', this.toggleFileList); |
||||
}, |
||||
|
||||
unmounted() { |
||||
document.getElementById('show-file-list-btn').removeEventListener('click', this.toggleFileList); |
||||
}, |
||||
|
||||
methods: { |
||||
toggleFileList() { |
||||
this.fileListIsVisible = !this.fileListIsVisible; |
||||
}, |
||||
diffTypeToString(pType) { |
||||
const diffTypes = { |
||||
1: 'add', |
||||
2: 'modify', |
||||
3: 'del', |
||||
4: 'rename', |
||||
5: 'copy', |
||||
}; |
||||
return diffTypes[pType]; |
||||
}, |
||||
diffStatsWidth(adds, dels) { |
||||
return `${adds / (adds + dels) * 100}%`; |
||||
}, |
||||
loadMoreData() { |
||||
this.isLoadingNewData = true; |
||||
doLoadMoreFiles(this.link, this.diffEnd, () => { |
||||
this.isLoadingNewData = false; |
||||
}); |
||||
} |
||||
}, |
||||
}; |
||||
</script> |
@ -0,0 +1,129 @@ |
||||
<template> |
||||
<div |
||||
v-show="fileTreeIsVisible" |
||||
id="diff-file-tree" |
||||
class="mr-3 mt-3 diff-detail-box" |
||||
> |
||||
<!-- only render the tree if we're visible. in many cases this is something that doesn't change very often --> |
||||
<div class="ui list" v-if="fileTreeIsVisible"> |
||||
<DiffFileTreeItem v-for="item in fileTree" :key="item.name" :item="item" /> |
||||
</div> |
||||
<div v-if="isIncomplete" id="diff-too-many-files-stats" class="pt-2"> |
||||
<span>{{ tooManyFilesMessage }}</span><a :class="['ui', 'basic', 'tiny', 'button', isLoadingNewData === true ? 'disabled' : '']" id="diff-show-more-files-stats" @click.stop="loadMoreData">{{ showMoreMessage }}</a> |
||||
</div> |
||||
</div> |
||||
</template> |
||||
|
||||
<script> |
||||
import DiffFileTreeItem from './DiffFileTreeItem.vue'; |
||||
import {doLoadMoreFiles} from '../features/repo-diff.js'; |
||||
|
||||
const {pageData} = window.config; |
||||
const LOCAL_STORAGE_KEY = 'diff_file_tree_visible'; |
||||
|
||||
export default { |
||||
name: 'DiffFileTree', |
||||
components: {DiffFileTreeItem}, |
||||
|
||||
data: () => { |
||||
const fileTreeIsVisible = localStorage.getItem(LOCAL_STORAGE_KEY) === 'true'; |
||||
pageData.diffFileInfo.fileTreeIsVisible = fileTreeIsVisible; |
||||
return pageData.diffFileInfo; |
||||
}, |
||||
|
||||
computed: { |
||||
fileTree() { |
||||
const result = []; |
||||
for (const file of this.files) { |
||||
// Split file into directories |
||||
const splits = file.Name.split('/'); |
||||
let index = 0; |
||||
let parent = null; |
||||
let isFile = false; |
||||
for (const split of splits) { |
||||
index += 1; |
||||
// reached the end |
||||
if (index === splits.length) { |
||||
isFile = true; |
||||
} |
||||
let newParent = { |
||||
name: split, |
||||
children: [], |
||||
isFile |
||||
}; |
||||
|
||||
if (isFile === true) { |
||||
newParent.file = file; |
||||
} |
||||
|
||||
if (parent) { |
||||
// check if the folder already exists |
||||
const existingFolder = parent.children.find( |
||||
(x) => x.name === split |
||||
); |
||||
if (existingFolder) { |
||||
newParent = existingFolder; |
||||
} else { |
||||
parent.children.push(newParent); |
||||
} |
||||
} else { |
||||
const existingFolder = result.find((x) => x.name === split); |
||||
if (existingFolder) { |
||||
newParent = existingFolder; |
||||
} else { |
||||
result.push(newParent); |
||||
} |
||||
} |
||||
parent = newParent; |
||||
} |
||||
} |
||||
const mergeChildIfOnlyOneDir = (entries) => { |
||||
for (const entry of entries) { |
||||
if (entry.children) { |
||||
mergeChildIfOnlyOneDir(entry.children); |
||||
} |
||||
if (entry.children.length === 1 && entry.children[0].isFile === false) { |
||||
// Merge it to the parent |
||||
entry.name = `${entry.name}/${entry.children[0].name}`; |
||||
entry.children = entry.children[0].children; |
||||
} |
||||
} |
||||
}; |
||||
// Merge folders with just a folder as children in order to |
||||
// reduce the depth of our tree. |
||||
mergeChildIfOnlyOneDir(result); |
||||
return result; |
||||
} |
||||
}, |
||||
|
||||
mounted() { |
||||
// ensure correct buttons when we are mounted to the dom |
||||
this.adjustToggleButton(this.fileTreeIsVisible); |
||||
document.querySelector('.diff-toggle-file-tree-button').addEventListener('click', this.toggleVisibility); |
||||
}, |
||||
unmounted() { |
||||
document.querySelector('.diff-toggle-file-tree-button').removeEventListener('click', this.toggleVisibility); |
||||
}, |
||||
methods: { |
||||
toggleVisibility() { |
||||
this.updateVisibility(!this.fileTreeIsVisible); |
||||
}, |
||||
updateVisibility(visible) { |
||||
this.fileTreeIsVisible = visible; |
||||
localStorage.setItem(LOCAL_STORAGE_KEY, this.fileTreeIsVisible); |
||||
this.adjustToggleButton(this.fileTreeIsVisible); |
||||
}, |
||||
adjustToggleButton(visible) { |
||||
const [toShow, toHide] = document.querySelectorAll('.diff-toggle-file-tree-button .icon'); |
||||
toShow.classList.toggle('hide', visible); // hide the toShow icon if the tree is visible |
||||
toHide.classList.toggle('hide', !visible); // similarly |
||||
}, |
||||
loadMoreData() { |
||||
this.isLoadingNewData = true; |
||||
doLoadMoreFiles(this.link, this.diffEnd, () => { |
||||
this.isLoadingNewData = false; |
||||
}); |
||||
} |
||||
}, |
||||
}; |
||||
</script> |
@ -0,0 +1,150 @@ |
||||
<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> |
@ -0,0 +1,21 @@ |
||||
import Vue from 'vue'; |
||||
import DiffFileTree from '../components/DiffFileTree.vue'; |
||||
import DiffFileList from '../components/DiffFileList.vue'; |
||||
|
||||
export default function initDiffFileTree() { |
||||
const el = document.getElementById('diff-file-tree-container'); |
||||
if (!el) return; |
||||
|
||||
const View = Vue.extend({ |
||||
render: (createElement) => createElement(DiffFileTree), |
||||
}); |
||||
new View().$mount(el); |
||||
|
||||
const fileListElement = document.getElementById('diff-file-list-container'); |
||||
if (!fileListElement) return; |
||||
|
||||
const fileListView = Vue.extend({ |
||||
render: (createElement) => createElement(DiffFileList), |
||||
}); |
||||
new fileListView().$mount(fileListElement); |
||||
} |
Loading…
Reference in new issue