From 99ec1acc276800b8fcfe933fb224156a7890a7a6 Mon Sep 17 00:00:00 2001
From: "xin.zhang" <xin.zhang@bambulab.com>
Date: Fri, 7 Mar 2025 18:12:12 +0800
Subject: [PATCH] FIX: update the panel

jira: [STUDIO-9241]
Change-Id: I9a309594814e0547f7a6ef247ad710636f478b79
---
 src/slic3r/GUI/Widgets/FanControl.cpp | 17 ++++++++++-------
 src/slic3r/GUI/Widgets/FanControl.hpp |  1 +
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/slic3r/GUI/Widgets/FanControl.cpp b/src/slic3r/GUI/Widgets/FanControl.cpp
index 808db8c7c..57fcc281f 100644
--- a/src/slic3r/GUI/Widgets/FanControl.cpp
+++ b/src/slic3r/GUI/Widgets/FanControl.cpp
@@ -707,21 +707,24 @@ void FanControlPopupNew::UpdateParts(int mode_id)
 {
     Freeze();
 
-    m_sizer_fanControl->Clear(true);
     for (const auto& part : m_data.parts) {
 
         auto part_id = part.id;
-        auto part_func = part.func;
         auto part_name = fan_func_name[AIR_FUN(part_id)];
-        auto part_state = part.state;
 
-        auto fan_control = new FanControlNew(this, m_data, mode_id, part_id, wxID_ANY, wxDefaultPosition, wxDefaultSize);
+        auto fan_control = m_fan_control_list[part_id];
+        if (!fan_control)
+        {
+            fan_control = new FanControlNew(this, m_data, mode_id, part_id, wxID_ANY, wxDefaultPosition, wxDefaultSize);
+            m_fan_control_list[part_id] = fan_control;
+            m_sizer_fanControl->Add(fan_control, 0, wxALL, FromDIP(5));
+        }
 
         fan_control->set_machine_obj(m_obj);
         fan_control->set_name(part_name);
-
-        m_fan_control_list[part_id] = fan_control;
-        m_sizer_fanControl->Add(fan_control, 0, wxALL, FromDIP(5));
+        fan_control->update_fan_data(m_data);
+        fan_control->set_mode_id(mode_id);
+        fan_control->update_mode();
     }
 
     m_sizer_fanControl->Layout();
diff --git a/src/slic3r/GUI/Widgets/FanControl.hpp b/src/slic3r/GUI/Widgets/FanControl.hpp
index 6e9904004..c29a31791 100644
--- a/src/slic3r/GUI/Widgets/FanControl.hpp
+++ b/src/slic3r/GUI/Widgets/FanControl.hpp
@@ -163,6 +163,7 @@ public:
     bool check_printing_state();
     void set_machine_obj(MachineObject *obj);
     void set_name(wxString name);
+    void set_mode_id(int id) { m_mode_id = id;}
     void set_part_id(int id){m_part_id = id;};
     void set_fan_speed(int g);
     void set_fan_speed_percent(int speed);