From c6a6f1cfb9e327e3fb32fd32545bb454ada4d1ef Mon Sep 17 00:00:00 2001
From: DiTus <ditus@o2.pl>
Date: Wed, 25 Feb 2026 23:21:26 +0100
Subject: [PATCH] Fix line width slider to respect user settings

Changed line width priority from plot.width (metadata default) to indicator.params._lineWidth
(user setting). Now when user changes line width via slider, the chart properly updates
to use the user's specified width instead of the hardcoded plot.width=1 from metadata.
Also added immediate visual feedback to slider with nextElementSibling.textContent update.
---
 src/api/dashboard/static/js/ui/indicators-panel-new.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/api/dashboard/static/js/ui/indicators-panel-new.js b/src/api/dashboard/static/js/ui/indicators-panel-new.js
index 33a85e6..81266c2 100644
--- a/src/api/dashboard/static/js/ui/indicators-panel-new.js
+++ b/src/api/dashboard/static/js/ui/indicators-panel-new.js
@@ -290,7 +290,7 @@ return `
                 
                 <div class="config-row">
                     <label>Line Width</label>
-                    <input type="range" min="1" max="5" value="${indicator.params._lineWidth || 2}" onchange="window.updateIndicatorSetting && window.updateIndicatorSetting('${indicator.id}', '_lineWidth', parseInt(this.value))">
+                    <input type="range" min="1" max="5" value="${indicator.params._lineWidth || 2}" onchange="this.nextElementSibling.textContent = this.value; window.updateIndicatorSetting && window.updateIndicatorSetting('${indicator.id}', '_lineWidth', parseInt(this.value))">
                     <span class="range-value">${indicator.params._lineWidth || 2}</span>
                 </div>
             </div>
@@ -695,7 +695,7 @@ function renderIndicatorOnPane(indicator, meta, instance, candles, paneIndex, li
                 topFillColor2: '#00000000',
                 bottomFillColor1: '#00000000',
                 bottomColor: plot.bottomColor || '#00000000',
-                lineWidth: plot.width !== undefined ? plot.width : lineWidth,
+                lineWidth: indicator.params._lineWidth || plot.width || lineWidth,
                 lineStyle: plotLineStyle,
                 title: plot.title || '',
                 priceLineVisible: false,
@@ -704,7 +704,7 @@ function renderIndicatorOnPane(indicator, meta, instance, candles, paneIndex, li
         } else {
             series = window.dashboard.chart.addSeries(LightweightCharts.LineSeries, {
                 color: plotColor,
-                lineWidth: plot.width !== undefined ? plot.width : lineWidth,
+                lineWidth: indicator.params._lineWidth || plot.width || lineWidth,
                 lineStyle: plotLineStyle,
                 title: plot.title || '',
                 priceLineVisible: false,