From d61287d243b9ed0bbaf6842bb8b0b585469cdbcb Mon Sep 17 00:00:00 2001
From: zqm <zqm@example.com>
Date: Mon, 10 Nov 2025 10:53:44 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DBtnAddTempDiff=5FClick?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95=E4=B8=AD=E7=BC=BA=E5=B0=91AddTempDiffRow?=
 =?UTF-8?q?=E5=8F=82=E6=95=B0=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
index abf177a..8098556 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
@@ -532,14 +532,23 @@ namespace JoyD.Windows.CS
         {
             try
             {
-                // 添加新的温差图例
-                AddTempDiffRow();
+                // 添加新的温差图例，提供默认值和颜色
+                int defaultTemp = tempDiffData.Count > 0 ? tempDiffData.Count * 10 : 10;
+                Color defaultColor = GetNextDefaultColor(tempDiffData.Count);
+                AddTempDiffRow($"{defaultTemp}°C", defaultColor);
             }
             catch (Exception ex)
             {
                 Console.WriteLine("添加温差图例失败: " + ex.Message);
             }
         }
+        
+        // 获取下一个默认颜色
+        private Color GetNextDefaultColor(int index)
+        {
+            Color[] colors = { Color.Blue, Color.Green, Color.Red, Color.Yellow, Color.Purple, Color.Orange, Color.Pink, Color.Cyan };
+            return colors[index % colors.Length];
+        }
 
         /// <summary>
         /// 删除温差图例按钮点击事件