From 5d121b12eef4ef58d617c5b0cbca5f81b1f21385 Mon Sep 17 00:00:00 2001
From: SoftFever <softfeverever@gmail.com>
Date: Fri, 6 Feb 2026 09:18:52 +0800
Subject: [PATCH] Fix a regression where the login panel is displayed even when
 the plugin is disabled (#12185)

Update GUI_App to show or hide the login panel based on the "installed_networking" setting.
---
 src/libslic3r/AppConfig.cpp      |  4 ++++
 src/slic3r/GUI/GUI_App.cpp       |  6 +++++-
 src/slic3r/GUI/WebViewDialog.cpp | 28 ++++++++++++++--------------
 3 files changed, 23 insertions(+), 15 deletions(-)

diff --git a/src/libslic3r/AppConfig.cpp b/src/libslic3r/AppConfig.cpp
index e963948d98..42767b7349 100644
--- a/src/libslic3r/AppConfig.cpp
+++ b/src/libslic3r/AppConfig.cpp
@@ -499,6 +499,10 @@ void AppConfig::set_defaults()
         set_bool("is_split_compound", false);
     }
 
+    if(get("installed_networking").empty()) {
+        set_bool("installed_networking", false);
+    }
+
     // Remove legacy window positions/sizes
     erase("app", "main_frame_maximized");
     erase("app", "main_frame_pos");
diff --git a/src/slic3r/GUI/GUI_App.cpp b/src/slic3r/GUI/GUI_App.cpp
index 1a3db613f9..6d328c490a 100644
--- a/src/slic3r/GUI/GUI_App.cpp
+++ b/src/slic3r/GUI/GUI_App.cpp
@@ -4439,7 +4439,11 @@ void GUI_App::get_login_info()
                 GUI::wxGetApp().run_script(strJS);
             }
         }
-        mainframe->m_webview->SetLoginPanelVisibility(true);
+        if(app_config->get_bool("installed_networking")) {
+            mainframe->m_webview->SetLoginPanelVisibility(true);
+        } else {
+            mainframe->m_webview->SetLoginPanelVisibility(false);
+        }
     }
 }
 
diff --git a/src/slic3r/GUI/WebViewDialog.cpp b/src/slic3r/GUI/WebViewDialog.cpp
index 46dddf3812..5d9301b7ca 100644
--- a/src/slic3r/GUI/WebViewDialog.cpp
+++ b/src/slic3r/GUI/WebViewDialog.cpp
@@ -487,24 +487,24 @@ void WebViewPanel::SendLoginInfo()
 
 void WebViewPanel::ShowNetpluginTip()
 {
-    const auto bblnetwork_enabled = wxGetApp().app_config->get_bool("installed_networking");
-
-    // Show tip if: plugin is enabled but incompatible, OR BBL printer selected but plugin not loaded
-    bool need_show = false;
-    if (bblnetwork_enabled) {
-        need_show = !wxGetApp().is_compatibility_version();
-    } else if (wxGetApp().preset_bundle && wxGetApp().preset_bundle->is_bbl_vendor()) {
-        need_show = true;
+    // Install Network Plugin
+    const auto bblnetwork_enabled =wxGetApp().app_config->get_bool("installed_networking");
+    if(!bblnetwork_enabled) {
+        return;
     }
+    bool        bValid       = wxGetApp().is_compatibility_version();
 
-    BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(": need_show=%1%") % need_show;
+    int nShow = 0;
+    if (!bValid) nShow = 1;
 
-    json res = json::object();
-    res["command"] = "network_plugin_installtip";
-    res["sequence_id"] = "10001";
-    res["show"] = need_show ? 1 : 0;
+    BOOST_LOG_TRIVIAL(info) << __FUNCTION__<< boost::format(": bValid=%1%, nShow=%2%")%bValid %nShow;
 
-    wxString strJS = wxString::Format("window.postMessage(%s)", res.dump(-1, ' ', false, json::error_handler_t::ignore));
+    json m_Res           = json::object();
+    m_Res["command"]     = "network_plugin_installtip";
+    m_Res["sequence_id"] = "10001";
+    m_Res["show"]        = nShow;
+
+    wxString strJS = wxString::Format("window.postMessage(%s)", m_Res.dump(-1, ' ', false, json::error_handler_t::ignore));
 
     RunScript(strJS);
 }