Add jackyzha0/quartz#1471

quartz.config.ts

@@ -8,7 +8,7 @@ import * as Plugin from "./quartz/plugins"
  */
 const config: QuartzConfig = {
   configuration: {
-    pageTitle: "zelestis",
+    pageTitle: "zelestis 🟪",
     pageTitleSuffix: "",
     enableSPA: true,
     enablePopovers: true,

quartz.layout.ts

@@ -27,7 +27,7 @@ export const defaultContentPageLayout: PageLayout = {
     Component.MobileOnly(Component.Spacer()),
     Component.Search(),
     Component.Darkmode(),
-    Component.DesktopOnly(Component.Explorer()),
+    Component.Explorer(),
   ],
   right: [
     Component.Graph(),
@@ -44,7 +44,7 @@ export const defaultListPageLayout: PageLayout = {
     Component.MobileOnly(Component.Spacer()),
     Component.Search(),
     Component.Darkmode(),
-    Component.DesktopOnly(Component.Explorer()),
+    Component.Explorer(),
   ],
   right: [],
 }

quartz/components/Explorer.tsx

@@ -46,7 +46,7 @@ export default ((userOpts?: Partial<Options>) => {
   let jsonTree: string
   let lastBuildId: string = ""
 
-  function constructFileTree(allFiles: QuartzPluginData[]) {
+  function constructFileTree(allFiles: QuartzPluginData[], currentFilePath: string) {
     // Construct tree from allFiles
     fileTree = new FileNode("")
     allFiles.forEach((file) => fileTree.add(file))
@@ -73,28 +73,56 @@ export default ((userOpts?: Partial<Options>) => {
   }
 
   const Explorer: QuartzComponent = ({
-    ctx,
-    cfg,
-    allFiles,
-    displayClass,
-    fileData,
-  }: QuartzComponentProps) => {
+                                       ctx,
+                                       cfg,
+                                       allFiles,
+                                       displayClass,
+                                       fileData,
+                                     }: QuartzComponentProps) => {
     if (ctx.buildId !== lastBuildId) {
       lastBuildId = ctx.buildId
-      constructFileTree(allFiles)
+      constructFileTree(allFiles, (fileData.filePath ?? "").replaceAll(" ", "-"))
     }
-
     return (
       <div class={classNames(displayClass, "explorer")}>
         <button
           type="button"
-          id="explorer"
+          id="mobile-explorer"
+          class="collapsed hide-until-loaded"
+          data-behavior={opts.folderClickBehavior}
+          data-collapsed={opts.folderDefaultState}
+          data-savestate={opts.useSavedState}
+          data-tree={jsonTree}
+          data-mobile={true}
+          aria-controls="explorer-content"
+          aria-expanded={false}
+        >
+          <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width="24"
+            height="24"
+            viewBox="0 0 24 24"
+            stroke-width="2"
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            class="lucide lucide-menu"
+          >
+            <line x1="4" x2="20" y1="12" y2="12" />
+            <line x1="4" x2="20" y1="6" y2="6" />
+            <line x1="4" x2="20" y1="18" y2="18" />
+          </svg>
+        </button>
+        <button
+          type="button"
+          id="desktop-explorer"
+          class="title-button"
           data-behavior={opts.folderClickBehavior}
           data-collapsed={opts.folderDefaultState}
           data-savestate={opts.useSavedState}
           data-tree={jsonTree}
+          data-mobile={false}
           aria-controls="explorer-content"
-          aria-expanded={opts.folderDefaultState === "open"}
+          aria-expanded={true}
         >
           <h2>{opts.title ?? i18n(cfg.locale).components.explorer.title}</h2>
           <svg

quartz/components/scripts/explorer.inline.ts

@@ -1,7 +1,9 @@
 import { FolderState } from "../ExplorerNode"
 
+// Current state of folders
 type MaybeHTMLElement = HTMLElement | undefined
 let currentExplorerState: FolderState[]
+
 const observer = new IntersectionObserver((entries) => {
   // If last element is observed, remove gradient of "overflow" class so element is visible
   const explorerUl = document.getElementById("explorer-ul")
@@ -16,23 +18,43 @@ const observer = new IntersectionObserver((entries) => {
 })
 
 function toggleExplorer(this: HTMLElement) {
+  // Toggle collapsed state of entire explorer
   this.classList.toggle("collapsed")
+
+  // Toggle collapsed aria state of entire explorer
   this.setAttribute(
     "aria-expanded",
     this.getAttribute("aria-expanded") === "true" ? "false" : "true",
   )
-  const content = this.nextElementSibling as MaybeHTMLElement
-  if (!content) return
 
+  const content = (
+    this.nextElementSibling?.nextElementSibling
+      ? this.nextElementSibling.nextElementSibling
+      : this.nextElementSibling
+  ) as MaybeHTMLElement
+  if (!content) return
   content.classList.toggle("collapsed")
+  content.classList.toggle("explorer-viewmode")
+
+  // Prevent scroll under
+  if (document.querySelector("#mobile-explorer")) {
+    // Disable scrolling one the page when the explorer is opened on mobile
+    const bodySelector = document.querySelector("#quartz-body")
+    if (bodySelector) bodySelector.classList.toggle("lock-scroll")
+  }
 }
 
 function toggleFolder(evt: MouseEvent) {
   evt.stopPropagation()
+
+  // Element that was clicked
   const target = evt.target as MaybeHTMLElement
   if (!target) return
 
+  // Check if target was svg icon or button
   const isSvg = target.nodeName === "svg"
+
+  // corresponding <ul> element relative to clicked button/folder
   const childFolderContainer = (
     isSvg
       ? target.parentElement?.nextSibling
@@ -42,75 +64,131 @@ function toggleFolder(evt: MouseEvent) {
     isSvg ? target.nextElementSibling : target.parentElement
   ) as MaybeHTMLElement
   if (!(childFolderContainer && currentFolderParent)) return
-
+  // <li> element of folder (stores folder-path dataset)
   childFolderContainer.classList.toggle("open")
+
+  // Collapse folder container
   const isCollapsed = childFolderContainer.classList.contains("open")
   setFolderState(childFolderContainer, !isCollapsed)
+
+  // Save folder state to localStorage
   const fullFolderPath = currentFolderParent.dataset.folderpath as string
   toggleCollapsedByPath(currentExplorerState, fullFolderPath)
   const stringifiedFileTree = JSON.stringify(currentExplorerState)
   localStorage.setItem("fileTree", stringifiedFileTree)
 }
 
 function setupExplorer() {
-  const explorer = document.getElementById("explorer")
-  if (!explorer) return
+  // Set click handler for collapsing entire explorer
+  const allExplorers = document.querySelectorAll(".explorer > button") as NodeListOf<HTMLElement>
+
+  for (const explorer of allExplorers) {
+    // Get folder state from local storage
+    const storageTree = localStorage.getItem("fileTree")
+
+    // Convert to bool
+    const useSavedFolderState = explorer?.dataset.savestate === "true"
+
+    if (explorer) {
+      // Get config
+      const collapseBehavior = explorer.dataset.behavior
+
+      // Add click handlers for all folders (click handler on folder "label")
+      if (collapseBehavior === "collapse") {
+        for (const item of document.getElementsByClassName(
+          "folder-button",
+        ) as HTMLCollectionOf<HTMLElement>) {
+          window.addCleanup(() => explorer.removeEventListener("click", toggleExplorer))
+          item.addEventListener("click", toggleFolder)
+        }
+      }
+
+      // Add click handler to main explorer
+      window.addCleanup(() => explorer.removeEventListener("click", toggleExplorer))
+      explorer.addEventListener("click", toggleExplorer)
+    }
 
-  if (explorer.dataset.behavior === "collapse") {
+    // Set up click handlers for each folder (click handler on folder "icon")
     for (const item of document.getElementsByClassName(
-      "folder-button",
+      "folder-icon",
     ) as HTMLCollectionOf<HTMLElement>) {
       item.addEventListener("click", toggleFolder)
       window.addCleanup(() => item.removeEventListener("click", toggleFolder))
     }
-  }
-
-  explorer.addEventListener("click", toggleExplorer)
-  window.addCleanup(() => explorer.removeEventListener("click", toggleExplorer))
 
-  // Set up click handlers for each folder (click handler on folder "icon")
-  for (const item of document.getElementsByClassName(
-    "folder-icon",
-  ) as HTMLCollectionOf<HTMLElement>) {
-    item.addEventListener("click", toggleFolder)
-    window.addCleanup(() => item.removeEventListener("click", toggleFolder))
-  }
+    // Get folder state from local storage
+    const oldExplorerState: FolderState[] =
+      storageTree && useSavedFolderState ? JSON.parse(storageTree) : []
+    const oldIndex = new Map(oldExplorerState.map((entry) => [entry.path, entry.collapsed]))
+    const newExplorerState: FolderState[] = explorer.dataset.tree
+      ? JSON.parse(explorer.dataset.tree)
+      : []
+    currentExplorerState = []
+
+    for (const { path, collapsed } of newExplorerState) {
+      currentExplorerState.push({
+        path,
+        collapsed: oldIndex.get(path) ?? collapsed,
+      })
+    }
 
-  // Get folder state from local storage
-  const storageTree = localStorage.getItem("fileTree")
-  const useSavedFolderState = explorer?.dataset.savestate === "true"
-  const oldExplorerState: FolderState[] =
-    storageTree && useSavedFolderState ? JSON.parse(storageTree) : []
-  const oldIndex = new Map(oldExplorerState.map((entry) => [entry.path, entry.collapsed]))
-  const newExplorerState: FolderState[] = explorer.dataset.tree
-    ? JSON.parse(explorer.dataset.tree)
-    : []
-  currentExplorerState = []
-  for (const { path, collapsed } of newExplorerState) {
-    currentExplorerState.push({ path, collapsed: oldIndex.get(path) ?? collapsed })
+    currentExplorerState.map((folderState) => {
+      const folderLi = document.querySelector(
+        `[data-folderpath='${folderState.path.replace("'", "-")}']`,
+      ) as MaybeHTMLElement
+      const folderUl = folderLi?.parentElement?.nextElementSibling as MaybeHTMLElement
+      if (folderUl) {
+        setFolderState(folderUl, folderState.collapsed)
+      }
+    })
   }
+}
 
-  currentExplorerState.map((folderState) => {
-    const folderLi = document.querySelector(
-      `[data-folderpath='${folderState.path}']`,
-    ) as MaybeHTMLElement
-    const folderUl = folderLi?.parentElement?.nextElementSibling as MaybeHTMLElement
-    if (folderUl) {
-      setFolderState(folderUl, folderState.collapsed)
+function toggleExplorerFolders() {
+  const currentFile = (document.querySelector("body")?.getAttribute("data-slug") ?? "").replace(
+    /\/index$/g,
+    "",
+  )
+  const listToReplace = document.querySelectorAll(".folder-outer:has(> ul[data-folderul]")
+
+  listToReplace.forEach((element) => {
+    if (element.children.length > 0) {
+      if (currentFile.includes(element.firstElementChild?.getAttribute("data-folderul") ?? "")) {
+        if (!element.classList.contains("open")) {
+          element.classList.add("open")
+        }
+      }
     }
   })
 }
 
 window.addEventListener("resize", setupExplorer)
+
 document.addEventListener("nav", () => {
+  const explorer = document.querySelector("#mobile-explorer")
+  if (explorer) {
+    explorer.classList.add("collapsed")
+    const content = explorer.nextElementSibling?.nextElementSibling as HTMLElement
+    if (content) {
+      content.classList.add("collapsed")
+      content.classList.toggle("explorer-viewmode")
+    }
+  }
   setupExplorer()
+
   observer.disconnect()
 
   // select pseudo element at end of list
   const lastItem = document.getElementById("explorer-end")
   if (lastItem) {
     observer.observe(lastItem)
   }
+
+  // Hide explorer on mobile until it is requested
+  const hiddenUntilDoneLoading = document.querySelector("#mobile-explorer")
+  hiddenUntilDoneLoading?.classList.remove("hide-until-loaded")
+
+  toggleExplorerFolders()
 })
 
 /**