From 1c851271ea38826cd7a0d027b25bd12452e979fe Mon Sep 17 00:00:00 2001
From: jackyzha0 <j.zhao2k19@gmail.com>
Date: Fri, 27 Aug 2021 18:08:11 +0000
Subject: [PATCH] add search support
---
layouts/_default/single.html | 9
/dev/null | 0
.gitignore | 3
layouts/partials/search.html | 208 ++++++++++++++++++++++++++
assets/darkmode.scss | 81 +++------
content/notes/preview-changes.md | 2
assets/base.scss | 116 ++++++++++++++
.github/workflows/deploy.yaml | 3
content/_index.md | 2
layouts/partials/darkmode.html | 3
10 files changed, 367 insertions(+), 60 deletions(-)
diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index df50f6b..2190194 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -12,8 +12,9 @@
- uses: actions/checkout@v2
- name: Build Link Index
- uses: jackyzha0/hugo-obsidian@v2.1
+ uses: jackyzha0/hugo-obsidian@v2.3
with:
+ index: true
input: content
output: data
diff --git a/.gitignore b/.gitignore
index c216e49..1eaad60 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@
resources
.idea
content/.obsidian
-data/linkIndex.yaml
\ No newline at end of file
+data/linkIndex.yaml
+data/contentIndex.yaml
\ No newline at end of file
diff --git a/assets/base.scss b/assets/base.scss
index 025c203..a1b5c7b 100644
--- a/assets/base.scss
+++ b/assets/base.scss
@@ -235,4 +235,120 @@
.centered {
margin-top: 30vh;
+}
+
+header {
+ display: flex;
+ flex-direction: row;
+ align-items: center;
+
+ & > nav {
+ @media all and (max-width: 600px) {
+ display: none;
+ }
+
+ & > a {
+ margin-left: 2em;
+ }
+ }
+
+ & > .spacer {
+ flex: 1 1 auto;
+ }
+
+ & > svg {
+ cursor: pointer;
+ width: 18px;
+ min-width: 18px;
+ margin: 0 1em;
+
+ &:hover .search-path {
+ stroke: var(--tertiary);
+ }
+
+ .search-path {
+ stroke: var(--gray);
+ stroke-width: 2px;
+ transition: stroke 0.5s ease;
+ }
+ }
+}
+
+#search-container {
+ position: fixed;
+ z-index: 9999;
+ left: 0;
+ top: 0;
+ width: 100vw;
+ height: 100vh;
+ display: none;
+ backdrop-filter: blur(4px);
+ -webkit-backdrop-filter: blur(4px);
+
+ & > div {
+ width: 50%;
+ margin-top: 15vh;
+ margin-left: auto;
+ margin-right: auto;
+
+ @media all and (max-width: 1200px) {
+ width: 90%;
+ }
+
+ & > * {
+ width: 100%;
+ border-radius: 4px;
+ background: var(--light);
+ box-shadow: 0 14px 50px rgba(27, 33, 48, 0.12), 0 10px 30px rgba(27, 33, 48, 0.16);
+ margin-bottom: 2em;
+ }
+
+ & > input {
+ box-sizing: border-box;
+ padding: 0.5em 1em;
+ font-family: Inter, sans-serif;
+ color: var(--dark);
+ font-size: 1.1em;
+ border: 1px solid var(--outlinegray);
+
+ &:focus {
+ outline: none;
+ }
+ }
+
+ & > #results-container {
+ & > .result-card {
+ padding: 1em;
+ cursor: pointer;
+ transition: background 0.2s ease;
+ border: 1px solid var(--outlinegray);
+ border-bottom: none;
+
+ &:hover {
+ background: rgba(180, 180, 180, 0.15);
+ }
+
+ &:first-of-type {
+ border-top-left-radius: 5px;
+ border-top-right-radius: 5px;
+ }
+
+ &:last-of-type {
+ border-bottom-left-radius: 5px;
+ border-bottom-right-radius: 5px;
+ border-bottom: 1px solid var(--outlinegray);
+ }
+
+ & > h3, & > p {
+ margin: 0;
+ }
+
+ & .search-highlight {
+ background-color: #afbfc966;
+ padding: 0.05em 0.2em;
+ border-radius: 3px;
+ }
+ }
+ }
+ }
}
\ No newline at end of file
diff --git a/assets/darkmode.scss b/assets/darkmode.scss
index dde5be6..61967d7 100644
--- a/assets/darkmode.scss
+++ b/assets/darkmode.scss
@@ -1,67 +1,44 @@
-
.darkmode {
- text-align: right;
+ float: right;
+ padding: 1em;
+ min-width: 30px;
+ position: relative;
+
+ @media all and (max-width: 450px) {
+ padding: 1em;
+ }
& > .toggle {
display: none;
box-sizing: border-box;
-
- &:checked + .toggle-button:after {
- left: 50%;
- }
-
- & + .toggle-button {
- box-sizing: border-box;
- outline: 0;
- display: inline-block;
- width: 3em;
- height: 1.5em;
- position: relative;
- cursor: pointer;
- border: 2px solid var(--gray);
- user-select: none;
- padding: 2px;
- transition: all 0.2s ease;
- border-radius: 2em;
-
- &:after, &:before {
- position: relative;
- display: block;
- box-sizing: border-box;
- content: "";
- width: 50%;
- height: 100%;
- }
-
- &:before {
- display: none;
- }
-
- &:after {
- left: 0;
- transition: all 0.2s ease;
- background: var(--gray);
- content: "";
- border-radius: 1em;
- }
- }
}
- & #dayIcon {
- position: relative;
+ & svg {
+ opacity: 0;
+ position: absolute;
width: 20px;
height: 20px;
- top: -1.5px;
+ top: calc(50% - 10px);
margin: 0 7px;
fill: var(--gray);
+ transition: opacity 0.1s ease;
}
+}
- & #nightIcon {
- position: relative;
- width: 18px;
- height: 18px;
- top: -2px;
- margin: 0 7px;
- fill: var(--gray);
+.toggle:checked ~ label {
+ & > #dayIcon {
+ opacity: 0;
+ }
+ & > #nightIcon {
+ opacity: 1;
+ }
+}
+
+.toggle:not(:checked) ~ label {
+ & > #dayIcon {
+ opacity: 1;
+ }
+ & > #nightIcon {
+ opacity: 0;
}
}
\ No newline at end of file
diff --git a/content/_index.md b/content/_index.md
index 3d19704..b665a3d 100644
--- a/content/_index.md
+++ b/content/_index.md
@@ -1,5 +1,5 @@
# 🌱 Quartz
-## v1.1
+## v2.0
Simple second brain and [digital garden](https://jzhao.xyz/posts/digital-gardening).
diff --git a/content/notes/preview-changes.md b/content/notes/preview-changes.md
index 21e106a..dac619e 100644
--- a/content/notes/preview-changes.md
+++ b/content/notes/preview-changes.md
@@ -15,7 +15,7 @@
$ cd <location-of-your-local-quartz>
# Scrape all links in your Quartz folder and generate info for Quartz
-$ hugo-obsidian -input=content -output=data
+$ hugo-obsidian -input=content -output=data -index=true
```
Afterwards, start the Hugo server as shown above and your local backlinks and interactive graph should be populated!
diff --git a/layouts/_default/single.html b/layouts/_default/single.html
index 14a3b05..1922083 100644
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@@ -3,11 +3,16 @@
{{ partial "head.html" . }}
<body>
+{{partial "search.html" .}}
<div class="singlePage">
<!-- Begin actual content -->
- {{partial "darkmode.html" .}}
- <article>
+ <header>
{{if .Title}}<h1>{{ .Title }}</h1>{{end}}
+ <svg tabindex="0" id="search-icon" aria-labelledby="title desc" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.9 19.7"><title id="title">Search Icon</title><desc id="desc">Icon to open search</desc><g class="search-path" fill="none"><path stroke-linecap="square" d="M18.5 18.3l-5.4-5.4"/><circle cx="8" cy="8" r="7"/></g></svg>
+ <div class="spacer"></div>
+ {{partial "darkmode.html" .}}
+ </header>
+ <article>
{{if $.Site.Data.config.enableToc}}
<aside class="mainTOC">
<h3>Table of Contents</h3>
diff --git a/layouts/partials/darkmode.html b/layouts/partials/darkmode.html
index 3d36d9a..d7540c2 100644
--- a/layouts/partials/darkmode.html
+++ b/layouts/partials/darkmode.html
@@ -1,12 +1,11 @@
<div class='darkmode'>
+ <input class='toggle' id='darkmode-toggle' type='checkbox' tabindex="-1">
<label id="toggle-label-light" for='darkmode-toggle' tabindex="-1">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="dayIcon" x="0px" y="0px" viewBox="0 0 35 35" style="enable-background:new 0 0 35 35;" xml:space="preserve">
<title>Light Mode</title>
<path d="M6,17.5C6,16.672,5.328,16,4.5,16h-3C0.672,16,0,16.672,0,17.5 S0.672,19,1.5,19h3C5.328,19,6,18.328,6,17.5z M7.5,26c-0.414,0-0.789,0.168-1.061,0.439l-2,2C4.168,28.711,4,29.086,4,29.5 C4,30.328,4.671,31,5.5,31c0.414,0,0.789-0.168,1.06-0.44l2-2C8.832,28.289,9,27.914,9,27.5C9,26.672,8.329,26,7.5,26z M17.5,6 C18.329,6,19,5.328,19,4.5v-3C19,0.672,18.329,0,17.5,0S16,0.672,16,1.5v3C16,5.328,16.671,6,17.5,6z M27.5,9 c0.414,0,0.789-0.168,1.06-0.439l2-2C30.832,6.289,31,5.914,31,5.5C31,4.672,30.329,4,29.5,4c-0.414,0-0.789,0.168-1.061,0.44 l-2,2C26.168,6.711,26,7.086,26,7.5C26,8.328,26.671,9,27.5,9z M6.439,8.561C6.711,8.832,7.086,9,7.5,9C8.328,9,9,8.328,9,7.5 c0-0.414-0.168-0.789-0.439-1.061l-2-2C6.289,4.168,5.914,4,5.5,4C4.672,4,4,4.672,4,5.5c0,0.414,0.168,0.789,0.439,1.06 L6.439,8.561z M33.5,16h-3c-0.828,0-1.5,0.672-1.5,1.5s0.672,1.5,1.5,1.5h3c0.828,0,1.5-0.672,1.5-1.5S34.328,16,33.5,16z M28.561,26.439C28.289,26.168,27.914,26,27.5,26c-0.828,0-1.5,0.672-1.5,1.5c0,0.414,0.168,0.789,0.439,1.06l2,2 C28.711,30.832,29.086,31,29.5,31c0.828,0,1.5-0.672,1.5-1.5c0-0.414-0.168-0.789-0.439-1.061L28.561,26.439z M17.5,29 c-0.829,0-1.5,0.672-1.5,1.5v3c0,0.828,0.671,1.5,1.5,1.5s1.5-0.672,1.5-1.5v-3C19,29.672,18.329,29,17.5,29z M17.5,7 C11.71,7,7,11.71,7,17.5S11.71,28,17.5,28S28,23.29,28,17.5S23.29,7,17.5,7z M17.5,25c-4.136,0-7.5-3.364-7.5-7.5 c0-4.136,3.364-7.5,7.5-7.5c4.136,0,7.5,3.364,7.5,7.5C25,21.636,21.636,25,17.5,25z" />
</svg>
</label>
- <input class='toggle' id='darkmode-toggle' type='checkbox' tabindex="-1">
- <label class='toggle-button' for='darkmode-toggle'></label>
<label id="toggle-label-dark" for='darkmode-toggle' tabindex="-1">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="nightIcon" x="0px" y="0px" viewBox="0 0 100 100" style="enable-background='new 0 0 100 100'" xml:space="preserve">
<title>Dark Mode</title>
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
deleted file mode 100644
index e69de29..0000000
--- a/layouts/partials/header.html
+++ /dev/null
diff --git a/layouts/partials/search.html b/layouts/partials/search.html
new file mode 100644
index 0000000..e2285ea
--- /dev/null
+++ b/layouts/partials/search.html
@@ -0,0 +1,208 @@
+<div id="search-container">
+ <div>
+ <input autocomplete="off" id="search-bar" name="search" type="text" aria-label="Search" placeholder="Search for something...">
+ <div id="results-container">
+ </div>
+ </div>
+</div>
+<script src="https://cdn.jsdelivr.net/gh/nextapps-de/flexsearch@0.7.2/dist/flexsearch.bundle.js"></script>
+<script>
+ // code from https://github.com/danestves/markdown-to-text
+ const removeMarkdown = (
+ markdown,
+ options = {
+ listUnicodeChar: false,
+ stripListLeaders: true,
+ gfm: true,
+ useImgAltText: false,
+ preserveLinks: false,
+ }
+ ) => {
+ let output = markdown || "";
+ output = output.replace(/^(-\s*?|\*\s*?|_\s*?){3,}\s*$/gm, "");
+
+ try {
+ if (options.stripListLeaders) {
+ if (options.listUnicodeChar)
+ output = output.replace(
+ /^([\s\t]*)([\*\-\+]|\d+\.)\s+/gm,
+ options.listUnicodeChar + " $1"
+ );
+ else output = output.replace(/^([\s\t]*)([\*\-\+]|\d+\.)\s+/gm, "$1");
+ }
+ if (options.gfm) {
+ output = output
+ .replace(/\n={2,}/g, "\n")
+ .replace(/~{3}.*\n/g, "")
+ .replace(/~~/g, "")
+ .replace(/`{3}.*\n/g, "");
+ }
+ if(options.preserveLinks) {
+ output = output.replace(/\[(.*?)\][\[\(](.*?)[\]\)]/g, "$1 ($2)")
+ }
+ output = output
+ .replace(/<[^>]*>/g, "")
+ .replace(/^[=\-]{2,}\s*$/g, "")
+ .replace(/\[\^.+?\](\: .*?$)?/g, "")
+ .replace(/\s{0,2}\[.*?\]: .*?$/g, "")
+ .replace(/\!\[(.*?)\][\[\(].*?[\]\)]/g, options.useImgAltText ? "$1" : "")
+ .replace(/\[(.*?)\][\[\(].*?[\]\)]/g, "$1")
+ .replace(/^\s{0,3}>\s?/g, "")
+ .replace(/(^|\n)\s{0,3}>\s?/g, "\n\n")
+ .replace(/^\s{1,2}\[(.*?)\]: (\S+)( ".*?")?\s*$/g, "")
+ .replace(
+ /^(\n)?\s{0,}#{1,6}\s+| {0,}(\n)?\s{0,}#{0,} {0,}(\n)?\s{0,}$/gm,
+ "$1$2$3"
+ )
+ .replace(/([\*_]{1,3})(\S.*?\S{0,1})\1/g, "$2")
+ .replace(/([\*_]{1,3})(\S.*?\S{0,1})\1/g, "$2")
+ .replace(/(`{3,})(.*?)\1/gm, "$2")
+ .replace(/`(.+?)`/g, "$1")
+ .replace(/\n{2,}/g, "\n\n");
+ } catch (e) {
+ console.error(e);
+ return markdown;
+ }
+ return output;
+ };
+</script>
+<script>
+ const contentIndex = new FlexSearch.Worker({
+ tokenize: "strict",
+ charset: "latin:advanced",
+ context: true,
+ depth: 3,
+ cache: 10,
+ suggest: true,
+ })
+
+ const scrapedContent = {{$.Site.Data.contentIndex}}
+ for (const [key, value] of Object.entries(scrapedContent)) {
+ contentIndex.add(key, value.content)
+ }
+
+ const stopwords = ['i','me','my','myself','we','our','ours','ourselves','you','your','yours','yourself','yourselves','he','him','his','himself','she','her','hers','herself','it','its','itself','they','them','their','theirs','themselves','what','which','who','whom','this','that','these','those','am','is','are','was','were','be','been','being','have','has','had','having','do','does','did','doing','a','an','the','and','but','if','or','because','as','until','while','of','at','by','for','with','about','against','between','into','through','during','before','after','above','below','to','from','up','down','in','out','on','off','over','under','again','further','then','once','here','there','when','where','why','how','all','any','both','each','few','more','most','other','some','such','no','nor','not','only','own','same','so','than','too','very','s','t','can','will','just','don','should','now']
+ const highlight = (content, term) => {
+ const highlightWindow = 15
+ const tokenizedTerm = term.split(/\s+/).filter(t => t !== "")
+ const splitText = content.split(/\s+/).filter(t => t !== "")
+ const includesCheck = (token) => tokenizedTerm.some(term => token.toLowerCase().includes(term.toLowerCase()))
+
+ const occurrencesIndices = splitText
+ .map(includesCheck)
+
+ // calculate best index
+ let bestSum = 0
+ let bestIndex = 0
+ for (let i = 0; i < Math.max(occurrencesIndices.length - highlightWindow, 0); i++) {
+ const window = occurrencesIndices.slice(i, i + highlightWindow)
+ const windowSum = window.reduce((total, cur) => total + cur, 0)
+ if (windowSum > bestSum) {
+ bestSum = windowSum
+ bestIndex = i
+ }
+ }
+
+ const startIndex = Math.max(bestIndex - highlightWindow, 0)
+ const endIndex = Math.min(startIndex + 2 * highlightWindow, splitText.length)
+ const mappedText = splitText
+ .slice(startIndex, endIndex)
+ .map(token => {
+ if (includesCheck(token)) {
+ return `<span class="search-highlight">${token}</span>`
+ }
+ return token
+ })
+ .join(" ")
+ .replaceAll('</span> <span class="search-highlight">', " ")
+ return `${startIndex === 0 ? "" : "..."}${mappedText}${endIndex === splitText.length ? "" : "..."}`
+ }
+
+ const resultToHTML = ({url, title, content, term}) => {
+ const md = content.split("---")[2]
+ const text = removeMarkdown(md)
+ const resultTitle = highlight(title, term)
+ const resultText = highlight(text, term)
+ return `<div class="result-card" id="${url}">
+ <h3>${resultTitle}</h3>
+ <p>${resultText}</p>
+ </div>`
+ }
+
+ const source = document.getElementById('search-bar')
+ const results = document.getElementById("results-container")
+ source.addEventListener('input', (e) => {
+ const term = e.target.value
+ contentIndex.search(term, {
+ limit: 5,
+ depth: 3,
+ suggest: true,
+ }).then(searchResults => {
+ const resultIds = [...new Set(searchResults)]
+ const finalResults = resultIds.map(id => ({
+ url: id,
+ title: scrapedContent[id].title,
+ content: scrapedContent[id].content
+ }))
+
+ // display
+ if (finalResults.length === 0) {
+ results.innerHTML = `<div class="result-card">
+ <p>No results.</p>
+ </div>`
+ } else {
+ results.innerHTML = finalResults
+ .map(result => resultToHTML({
+ ...result,
+ term,
+ }))
+ .join("\n")
+ const anchors = document.getElementsByClassName("result-card");
+ [...anchors].forEach(anchor => {
+ anchor.onclick = () => {
+ window.location.href = `${anchor.id}#:~:text=${encodeURIComponent(term)}`
+ }
+ })
+ }
+ })
+ })
+
+
+ const searchContainer = document.getElementById("search-container")
+ function openSearch() {
+ if (searchContainer.style.display === "none" || searchContainer.style.display === "") {
+ source.value = ""
+ results.innerHTML = ""
+ searchContainer.style.display = "block"
+ source.focus()
+ } else {
+ searchContainer.style.display = "none"
+ }
+ }
+
+ function closeSearch() {
+ searchContainer.style.display = "none"
+ }
+
+ document.addEventListener('keydown', (event) => {
+ if (event.key === "/") {
+ event.preventDefault()
+ openSearch()
+ }
+ if (event.key === "Escape") {
+ event.preventDefault()
+ closeSearch()
+ }
+ })
+
+ window.addEventListener('DOMContentLoaded', () => {
+ const searchButton = document.getElementById("search-icon")
+ searchButton.addEventListener('click', (evt) => {
+ openSearch()
+ })
+ searchButton.addEventListener('keydown', (evt) => {
+ openSearch()
+ })
+ })
+
+</script>
\ No newline at end of file
--
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