From 22f4a592f2ac779152f03b4109d1c12d248367db Mon Sep 17 00:00:00 2001
From: "Umang G. Patel" <23169768+robonetphy@users.noreply.github.com>
Date: Sat, 23 Jul 2022 18:54:32 +0530
Subject: [PATCH] the sidebar search selected added

---
 src/backend/controllers/pages.ts            |  2 +-
 src/frontend/js/modules/sidebar.js          | 35 +++++++++++++++++++--
 src/frontend/styles/components/sidebar.pcss |  6 ++++
 3 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/src/backend/controllers/pages.ts b/src/backend/controllers/pages.ts
index fa92c2b..e5c1c02 100644
--- a/src/backend/controllers/pages.ts
+++ b/src/backend/controllers/pages.ts
@@ -2,7 +2,7 @@ import Page, { PageData } from '../models/page';
 import Alias from '../models/alias';
 import PagesOrder from './pagesOrder';
 import PageOrder from '../models/pageOrder';
-import HttpException from "../exceptions/httpException";
+import HttpException from '../exceptions/httpException';
 
 type PageDataFields = keyof PageData;
 
diff --git a/src/frontend/js/modules/sidebar.js b/src/frontend/js/modules/sidebar.js
index 64b989a..29eb6f5 100644
--- a/src/frontend/js/modules/sidebar.js
+++ b/src/frontend/js/modules/sidebar.js
@@ -29,10 +29,12 @@ export default class Sidebar {
       sectionAnimated: 'docs-sidebar__section--animated',
       sectionTitle: 'docs-sidebar__section-title',
       sectionTitleActive: 'docs-sidebar__section-title--active',
+      sectionTitleSelected: 'docs-sidebar__section-title--selected',
       sectionList: 'docs-sidebar__section-list',
       sectionListItem: 'docs-sidebar__section-list-item',
       sectionListItemWrapperHidden: 'docs-sidebar__section-list-item-wrapper--hidden',
       sectionListItemActive: 'docs-sidebar__section-list-item--active',
+      sectionListItemSlelected: 'docs-sidebar__section-list-item--selected',
       sidebarToggler: 'docs-sidebar__toggler',
       sidebarContent: 'docs-sidebar__content',
       sidebarContentHidden: 'docs-sidebar__content--hidden',
@@ -55,6 +57,9 @@ export default class Sidebar {
       sidebarContent: null,
       toggler: null,
       search:null,
+      searchResults: [],
+      selectedSearchResult: null,
+      selectedSearchResultIndex: null,
     };
     this.sidebarStorage = new Storage(LOCAL_STORAGE_KEY);
     const storedState = this.sidebarStorage.get();
@@ -202,18 +207,36 @@ export default class Sidebar {
     if (this.nodes.search === document.activeElement) {
       if (e.code === 'ArrowUp') {
         console.log("up");
+        e.stopImmediatePropagation();
+        e.preventDefault();
       }
+    
       if (e.code === 'ArrowDown') {
         console.log("down");
+        e.stopImmediatePropagation();
+        e.preventDefault();
       }
-      e.stopImmediatePropagation();
-      e.preventDefault();
     }
   }
 
   search(e) {
     const searchValue = e.target.value;
 
+    if (this.nodes.selectedSearchResult) {
+      const { element, type } = this.nodes.selectedSearchResult;
+
+      if (element) {
+        if (type === 'title') {
+          element.classList.remove(Sidebar.CSS.sectionTitleSelected);
+        }
+        if ( type === 'item') {
+          element.classList.remove(Sidebar.CSS.sectionListItemSlelected);
+        }
+        this.nodes.selectedSearchResult = null;
+        this.nodes.selectedSearchResultIndex = null;
+      }
+    }
+    this.nodes.searchResults = [];
     this.nodes.sections.forEach(section => {
       const sectionTitle = section.querySelector('.' + Sidebar.CSS.sectionTitle);
       let isTitleMatch = true;
@@ -233,6 +256,10 @@ export default class Sidebar {
           if (item.innerText.trim().toLowerCase()
             .indexOf(searchValue.toLowerCase()) !== -1) {
             item.parentElement.classList.remove(Sidebar.CSS.sectionListItemWrapperHidden);
+            this.nodes.searchResults.push({
+              element:item,
+              type:'item',
+            });
             isItemMatch = true;
           } else {
             item.parentElement.classList.add(Sidebar.CSS.sectionListItemWrapperHidden);
@@ -243,6 +270,10 @@ export default class Sidebar {
         section.classList.add(Sidebar.CSS.sectionHidden);
       } else {
         section.classList.remove(Sidebar.CSS.sectionHidden);
+        this.nodes.searchResults.push({
+          element:sectionTitle,
+          type:'title',
+        });
       }
     });
     e.stopImmediatePropagation();
diff --git a/src/frontend/styles/components/sidebar.pcss b/src/frontend/styles/components/sidebar.pcss
index b45ffe7..3a0efca 100644
--- a/src/frontend/styles/components/sidebar.pcss
+++ b/src/frontend/styles/components/sidebar.pcss
@@ -123,6 +123,12 @@
     transition-property: background-color;
     transition-duration: 0.1s;
     @apply --squircle;
+    
+    &--selected
+    {
+      border: 2px solid rgba(147, 166, 233, 0.5);
+      border-radius: 8px;
+    }
   }
 
   &__section-title > span,