wiki/quartz/components/Explorer.tsx
2023-09-16 19:18:59 +02:00

86 lines
2.6 KiB
TypeScript

import { QuartzComponentConstructor, QuartzComponentProps } from "./types"
import explorerStyle from "./styles/explorer.scss"
// @ts-ignore
import script from "./scripts/explorer.inline"
import { ExplorerNode, FileNode, Options } from "./ExplorerNode"
// Options interface defined in `ExplorerNode` to avoid circular dependency
const defaultOptions = (): Options => ({
title: "Explorer",
folderClickBehavior: "collapse",
folderDefaultState: "collapsed",
useSavedState: true,
// Sort order: folders first, then files. Sort folders and files alphabetically
sortFn: (a, b) => {
if ((!a.file && !b.file) || (a.file && b.file)) {
return a.name.localeCompare(b.name)
}
if (a.file && !b.file) {
return 1
} else {
return -1
}
},
})
export default ((userOpts?: Partial<Options>) => {
function Explorer({ allFiles, displayClass, fileData }: QuartzComponentProps) {
// Parse config
const opts: Options = { ...defaultOptions(), ...userOpts }
// Construct tree from allFiles
const fileTree = new FileNode("")
allFiles.forEach((file) => fileTree.add(file, 1))
// Sort tree (folders first, then files (alphabetic))
fileTree.sort(opts.sortFn!)
// If provided, apply filter function to fileTree
if (opts.filterFn) {
fileTree.filter(opts.filterFn)
}
// Get all folders of tree. Initialize with collapsed state
const folders = fileTree.getFolderPaths(opts.folderDefaultState === "collapsed")
// Stringify to pass json tree as data attribute ([data-tree])
const jsonTree = JSON.stringify(folders)
return (
<div class={`explorer ${displayClass}`}>
<button
type="button"
id="explorer"
data-behavior={opts.folderClickBehavior}
data-collapsed={opts.folderDefaultState}
data-savestate={opts.useSavedState}
data-tree={jsonTree}
>
<h3>{opts.title}</h3>
<svg
xmlns="http://www.w3.org/2000/svg"
width="14"
height="14"
viewBox="5 8 14 8"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
class="fold"
>
<polyline points="6 9 12 15 18 9"></polyline>
</svg>
</button>
<div id="explorer-content">
<ul class="overflow">
<ExplorerNode node={fileTree} opts={opts} fileData={fileData} />
</ul>
</div>
</div>
)
}
Explorer.css = explorerStyle
Explorer.afterDOMLoaded = script
return Explorer
}) satisfies QuartzComponentConstructor