From 0a9c418711d41d1a29b1fae8a6d048ae0b71c4b9 Mon Sep 17 00:00:00 2001
From: John Factotum <50942278+johnfactotum@users.noreply.github.com>
Date: Sun, 24 Sep 2023 02:37:33 +0800
Subject: [PATCH] Allow getting page/TOC item for ranges

---
 view.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/view.js b/view.js
index 789f099..805c179 100644
--- a/view.js
+++ b/view.js
@@ -241,7 +241,7 @@ export class View extends HTMLElement {
         doc.addEventListener('click', e => {
             const [value, range] = overlayer.hitTest(e)
             if (value && !value.startsWith(SEARCH_PREFIX)) {
-                this.#emit('show-annotation', { value, range })
+                this.#emit('show-annotation', { value, index, range })
             }
         }, false)
 
@@ -258,7 +258,7 @@ export class View extends HTMLElement {
             const { index, anchor } = resolved
             const { doc } =  this.#getOverlayer(index)
             const range = anchor(doc)
-            this.#emit('show-annotation', { value, range })
+            this.#emit('show-annotation', { value, index, range })
         }
     }
     getCFI(index, range) {
@@ -320,6 +320,11 @@ export class View extends HTMLElement {
         for (const { doc } of this.renderer.getContents())
             doc.defaultView.getSelection().removeAllRanges()
     }
+    getProgressOf(index, range) {
+        const tocItem = this.#tocProgress?.getProgress(index, range)
+        const pageItem = this.#pageProgress?.getProgress(index, range)
+        return { tocItem, pageItem }
+    }
     async getTOCItemOf(target) {
         try {
             const { index, anchor } = await this.resolveNavigation(target)