From d6e40352c2b5c810304b711b4ba0ed736a80a1b3 Mon Sep 17 00:00:00 2001
From: milk <yongxin.chang@bambulab.com>
Date: Mon, 7 Jul 2025 20:10:02 +0800
Subject: [PATCH] FIX:Add colors exceed message

jira:[STUDIO-13236]

Change-Id: Id5b761a661c4b0d47cb8cd600a061b403dce0ae8
(cherry picked from commit 7a11f7e8ca0cb08c08b8a1e62f77b670b61aa094)
---
 src/slic3r/GUI/PrePrintChecker.cpp |  4 ++++
 src/slic3r/GUI/PrePrintChecker.hpp |  1 +
 src/slic3r/GUI/SelectMachine.cpp   | 14 +++++++++++++-
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/PrePrintChecker.cpp b/src/slic3r/GUI/PrePrintChecker.cpp
index 83d558f896..50f805c8b1 100644
--- a/src/slic3r/GUI/PrePrintChecker.cpp
+++ b/src/slic3r/GUI/PrePrintChecker.cpp
@@ -37,6 +37,8 @@ std::string PrePrintChecker::get_print_status_info(PrintDialogStatus status)
     case PrintStatusBlankPlate: return "PrintStatusBlankPlate";
     case PrintStatusUnsupportedPrinter: return "PrintStatusUnsupportedPrinter";
     case PrintStatusInvalidMapping: return "PrintStatusInvalidMapping";
+    case PrintStatusColorQuantityExceed: return "PrintStatusColorQuantityExceed";
+    // Handle filament errors
     case PrintStatusAmsOnSettingup: return "PrintStatusAmsOnSettingup";
     case PrintStatusAmsMappingInvalid: return "PrintStatusAmsMappingInvalid";
     case PrintStatusAmsMappingU0Invalid: return "PrintStatusAmsMappingU0Invalid";
@@ -89,6 +91,8 @@ wxString PrePrintChecker::get_pre_state_msg(PrintDialogStatus status)
     case PrintStatusTPUUnsupportAutoCali: return _L("TPU 90A/TPU 85A is too soft and does not support automatic Flow Dynamics calibration.");
     case PrintStatusWarningKvalueNotUsed: return _L("Set dynamic flow calibration to 'OFF' to enable custom dynamic flow value.");
     case PrintStatusNotSupportedPrintAll: return _L("This printer does not support printing all plates");
+    case PrintStatusColorQuantityExceed: return _L("Maximum 16 colors are supported. Please reduce current project filaments to <= 16 colors in Prepare Page before printing.");
+
     }
     return wxEmptyString;
 }
diff --git a/src/slic3r/GUI/PrePrintChecker.hpp b/src/slic3r/GUI/PrePrintChecker.hpp
index 2683cc1872..b8f69d415b 100644
--- a/src/slic3r/GUI/PrePrintChecker.hpp
+++ b/src/slic3r/GUI/PrePrintChecker.hpp
@@ -76,6 +76,7 @@ enum PrintDialogStatus : unsigned int {
     PrintStatusAmsMappingMixInvalid,
     PrintStatusTPUUnsupportAutoCali,
     PrintStatusHasFilamentInBlackListError,
+    PrintStatusColorQuantityExceed,
     PrintStatusFilamentErrorEnd,
 
     PrintStatusErrorEnd,//->end error<-
diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index 2c41fe31eb..cf57b5c3a2 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -1576,7 +1576,11 @@ void SelectMachineDialog::show_status(PrintDialogStatus status, std::vector<wxSt
     } else if (status == PrintStatusNozzleTypeMismatch) {
         Enable_Refresh_Button(true);
         Enable_Send_Button(false);
+    } else if (status == PrintStatusColorQuantityExceed) {
+        Enable_Refresh_Button(true);
+        Enable_Send_Button(false);
     }
+
     else if (status == PrintDialogStatus::PrintStatusAmsMappingU0Invalid) {
         wxString msg_text;
         if (params.size() > 1)
@@ -3308,6 +3312,13 @@ void SelectMachineDialog::update_show_status(MachineObject* obj_)
         show_status(PrintDialogStatus::PrintStatusNoSdcard);
         return;
     }
+    if (wxGetApp().preset_bundle->filament_presets.size() > 16 && m_print_type != PrintFromType::FROM_SDCARD_VIEW) { 
+        if (!obj_->is_enable_ams_np && !obj_->is_enable_np)
+        {
+            show_status(PrintDialogStatus::PrintStatusColorQuantityExceed);
+            return;
+        }
+    }
 
     /*check sdcard when if lan mode printer*/
     if (obj_->is_lan_mode_printer()) {
@@ -3515,7 +3526,7 @@ void SelectMachineDialog::update_show_status(MachineObject* obj_)
             try
             {
                 int chamber_temp = chamber_temperatures->values[item.id];
-                if (chamber_temp >= 40) { 
+                if (chamber_temp >= 40) {
                     high_temp_filaments.insert(item.get_display_filament_type());// high printing chamber temperature
                 }
 
@@ -5303,5 +5314,6 @@ void PrinterInfoBox::OnBtnQuestionClicked(wxCommandEvent& event)
     wxLaunchDefaultBrowser(wxT("https://wiki.bambulab.com/en/software/bambu-studio/failed-to-connect-printer"));
 }
 
+
 }
 } // namespace Slic3r::GUI