From 415f0ca955f2ac0535d2a66c2d88afa2fd494b4b Mon Sep 17 00:00:00 2001
From: kevin <kevin@larke.org>
Date: Sat, 19 Apr 2025 13:50:34 -0400
Subject: [PATCH] audio_midi/js/ui.js : Fixed ui_set_number_display() precision
 error and added use of precisionRound()

---
 html/audio_midi/js/ui.js | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/html/audio_midi/js/ui.js b/html/audio_midi/js/ui.js
index 6c10dff..ab1b20b 100644
--- a/html/audio_midi/js/ui.js
+++ b/html/audio_midi/js/ui.js
@@ -572,6 +572,13 @@ function ui_create_number( parent_ele, d )
     return ele;
 }
 
+
+function precisionRound(number, precision)
+{
+    var factor = Math.pow(10, precision);
+    return Math.round(number * factor) / factor;
+}
+
 function ui_set_number_display( ele_id, value )
 {
     var ele = dom_id_to_ele(ele_id);
@@ -579,11 +586,20 @@ function ui_set_number_display( ele_id, value )
     if( typeof(value)=="number")
     {
 	var val = value.toString();
-    
-	if( ele.decpl == 0 )
-	    ele.innerHTML = parseInt(val,10);
+
+	var defined_fl = (typeof ele.decpl !== 'undefined');
+
+	if( defined_fl )
+	{
+	    if( ele.decpl == 0 )
+		ele.innerHTML = parseInt(val,10);
+	    else
+		ele.innerHTML = precisionRound(parseFloat(val),ele.decpl)
+	}
 	else
-	    ele.innerHTML = parseFloat(val);
+	{
+	    ele.innerHTML = parseFloat(val)
+	}
     }
 }
 
@@ -617,7 +633,7 @@ function ui_create_text_display( parent_ele, d )
 
 function ui_set_progress( ele, value )
 {
-    var ele = dom_id_to_ele(ele_id);
+    //var ele = dom_id_to_ele(ele_id);
 
     ele.value = Math.round( ele.max * (value - ele.minValue) / (ele.maxValue - ele.minValue));
 }