From 0fb87f05b146aea4124c4b4941fc9960472625f7 Mon Sep 17 00:00:00 2001
From: Lam Wei Lun <weilun.lam@gmail.com>
Date: Wed, 9 Sep 2026 18:05:49 +0800
Subject: [PATCH] Remove printer connect/disconnect for now

---
 src/slic3r/GUI/NativeCommands.cpp | 16 ----------------
 src/slic3r/GUI/Plater.cpp         | 19 -------------------
 src/slic3r/GUI/Plater.hpp         |  3 ---
 3 files changed, 38 deletions(-)

diff --git a/src/slic3r/GUI/NativeCommands.cpp b/src/slic3r/GUI/NativeCommands.cpp
index 94edd4898e..d0dfc78086 100644
--- a/src/slic3r/GUI/NativeCommands.cpp
+++ b/src/slic3r/GUI/NativeCommands.cpp
@@ -389,22 +389,6 @@ std::vector<NativeCommand> build_command_catalog()
     });
 
     // ---- Printer / device connection ----
-    add("connect_printer", _u8L("Connect Printer"), _u8L("Printer"), [](const std::string&) {
-        if (Plater* plater = wxGetApp().plater())
-            plater->connect_to_printer();
-        return AppActionRunResult{AppActionRunResult::Level::Success};
-    });
-    add("disconnect_printer", _u8L("Disconnect Printer"), _u8L("Printer"), [](const std::string&) {
-        DeviceManager* dev = wxGetApp().getDeviceManager();
-        if (!dev)
-            return AppActionRunResult{AppActionRunResult::Level::Info, _L("Printer connection is unavailable.")};
-        if (MachineObject* machine = dev->get_selected_machine()) {
-            machine->disconnect();
-            dev->set_selected_machine("");
-            return AppActionRunResult{AppActionRunResult::Level::Success};
-        }
-        return AppActionRunResult{AppActionRunResult::Level::Info, _L("Printer is not connected.")};
-    });
     add("sync_ams", _u8L("Synchronize Filament List from AMS"), _u8L("Printer"), [](const std::string&) {
         Plater* plater     = wxGetApp().plater();
         DeviceManager* dev = wxGetApp().getDeviceManager();
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index a6478097f7..c525896d0b 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -7138,7 +7138,6 @@ struct Plater::priv
     void on_action_publish(wxCommandEvent &evt);
     void on_action_print_plate(SimpleEvent&);
     void open_machine_select_dialog(int plate_idx, PrintFromType print_type = PrintFromType::FROM_NORMAL);
-    void connect_to_printer();
     void on_action_print_all(SimpleEvent&);
     void on_action_export_gcode(SimpleEvent&);
     void on_action_send_gcode(SimpleEvent&);
@@ -12729,22 +12728,6 @@ void Plater::priv::open_machine_select_dialog(int plate_idx, PrintFromType print
     m_select_machine_dlg->ShowModal();
 }
 
-void Plater::priv::connect_to_printer()
-{
-    // BBL network (vendor BBL, not print-host) and printer-agents mode surface the real
-    // machine picker (lists discovered printers, connects on selection). Everything else
-    // is a print-host printer: the Connection button's dialog (host/API-key config).
-    PresetBundle* pb           = wxGetApp().preset_bundle;
-    const bool    bbl_or_agent = (pb && pb->use_bbl_network()) ||
-                                 wxGetApp().app_config->get_bool("use_printer_agents");
-    if (bbl_or_agent)
-        open_machine_select_dialog(q->get_partplate_list().get_curr_plate_index());
-    else {
-        PhysicalPrinterDialog dlg(q->GetParent());
-        dlg.ShowModal();
-    }
-}
-
 void Plater::priv::on_action_send_to_multi_machine(SimpleEvent&)
 {
     if (!m_send_multi_dlg)
@@ -17528,8 +17511,6 @@ Sidebar::DockingState Plater::get_sidebar_docking_state() const { return p->get_
 
 void Plater::reset_window_layout() { p->reset_window_layout(); }
 
-void Plater::connect_to_printer() { p->connect_to_printer(); }
-
 //BBS
 void Plater::select_curr_plate_all() { p->select_curr_plate_all(); }
 void Plater::remove_curr_plate_all() { p->remove_curr_plate_all(); }
diff --git a/src/slic3r/GUI/Plater.hpp b/src/slic3r/GUI/Plater.hpp
index e8264cf417..fd190d3832 100644
--- a/src/slic3r/GUI/Plater.hpp
+++ b/src/slic3r/GUI/Plater.hpp
@@ -354,9 +354,6 @@ public:
     void add_file();
     // Returns false when no object was added (e.g. the user cancelled the load dialog).
     bool add_model(bool imperial_units = false, std::string fname = "");
-    // Opens the connection/management dialog appropriate for the current printer's
-    // technology: the machine picker for BBL/printer-agents, the print-host dialog otherwise.
-    void connect_to_printer();
     void import_zip_archive();
     void import_sl1_archive();
     void extract_config_from_project();