From 525b7bf9aedb5ffc02749f19ce544119ad15d85a Mon Sep 17 00:00:00 2001
From: friebetill <friebetill@gmail.com>
Date: Sun, 5 Feb 2023 16:34:39 +0800
Subject: [PATCH] Scroll automatically to differences

---
 src/components/differences_view.ts | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/components/differences_view.ts b/src/components/differences_view.ts
index d7cfbb7..fed4084 100644
--- a/src/components/differences_view.ts
+++ b/src/components/differences_view.ts
@@ -91,7 +91,10 @@ export class DifferencesView extends ItemView {
 			)
 
 			if (difference != null) {
-				this.buildDifferenceVisualizer(container, difference)
+				const differenceContainer = container.createDiv({
+					cls: 'difference',
+				})
+				this.buildDifferenceVisualizer(differenceContainer, difference)
 			}
 			if (
 				line != null &&
@@ -105,6 +108,19 @@ export class DifferencesView extends ItemView {
 			}
 		}
 
+		if (this.fileDifferences.differences.length > 0) {
+			const containerRect = this.contentEl
+				.getElementsByClassName('container')[0]
+				.getBoundingClientRect()
+			const elementRect = this.contentEl
+				.getElementsByClassName('difference')[0]
+				.getBoundingClientRect()
+			this.contentEl.scrollTo({
+				top: elementRect.top - containerRect.top - 100,
+				behavior: 'smooth',
+			})
+		}
+
 		if (
 			this.fileDifferences.differences.length === 0 &&
 			this.showMergeOption &&