From 65ca8d318ed8944e61f99123bb8bbfeee44e9742 Mon Sep 17 00:00:00 2001
From: Petar Petrov <MindFreeze@users.noreply.github.com>
Date: Fri, 6 Dec 2024 17:03:55 +0200
Subject: [PATCH] zoom out on double click

---
 src/components/chart/ha-chart-base.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/components/chart/ha-chart-base.ts b/src/components/chart/ha-chart-base.ts
index a9425bcedcbf..2367590d8369 100644
--- a/src/components/chart/ha-chart-base.ts
+++ b/src/components/chart/ha-chart-base.ts
@@ -260,6 +260,7 @@ export class HaChartBase extends LitElement {
             "padding-inline-start": `${this._paddingYAxisInternal}px`,
             "padding-inline-end": 0,
           })}
+          @click=${this._handleChartClick}
         >
           <canvas></canvas>
           ${this._tooltip
@@ -409,6 +410,13 @@ export class HaChartBase extends LitElement {
     ];
   }
 
+  private _handleChartClick(ev: MouseEvent) {
+    if (ev.detail === 2) {
+      // reset zoom with double click
+      this.chart?.resetZoom();
+    }
+  }
+
   private _legendClick(ev) {
     if (!this.chart) {
       return;