From 50fdb74003afbce73c2efa9f8d8a35256cf9dd75 Mon Sep 17 00:00:00 2001
From: "xin.zhang" <xin.zhang@bambulab.com>
Date: Tue, 8 Apr 2025 21:43:05 +0800
Subject: [PATCH] ENH: show ams_backup while ams is used

jira: [STUDIO-11329]
Change-Id: I5fd21882b5318d4a4ce50ce0db12f07f1c6b6f69
(cherry picked from commit 6f3b3839e21ecb06392e7c0e8d0d87e63cc8d307)
---
 src/slic3r/GUI/SelectMachine.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index 0449ac18f3..630c730a8d 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -2534,6 +2534,14 @@ static bool _HasExt(const std::vector<FilamentInfo> &ams_mapping_result) {
     return false;
 }
 
+static bool _HasAms(const std::vector<FilamentInfo> &ams_mapping_result) {
+    for (const auto &info : ams_mapping_result) {
+        if (info.ams_id != VIRTUAL_AMS_MAIN_ID_STR && info.ams_id != VIRTUAL_AMS_DEPUTY_ID_STR) { return true; }
+    }
+
+    return false;
+}
+
 void SelectMachineDialog::on_send_print()
 {
     BOOST_LOG_TRIVIAL(info) << "print_job: on_ok to send";
@@ -3146,7 +3154,8 @@ void SelectMachineDialog::on_timer(wxTimerEvent &event)
         || !obj_->is_support_filament_backup
         || !obj_->is_support_show_filament_backup
         || !obj_->ams_auto_switch_filament_flag
-        || m_checkbox_list["use_ams"]->getValue() != "on") {
+        || m_checkbox_list["use_ams"]->getValue() != "on"
+        || !_HasAms(m_ams_mapping_result)) {
         if (m_ams_backup_tip->IsShown()) {
             m_ams_backup_tip->Hide();
             img_ams_backup->Hide();