ENH: add initial layer time to plate_x.json and slice_info.config

Jira: STUDIO-14504
Change-Id: I32460f1c19cce7c729806e35370e8b4b57aa069e
(cherry picked from commit 04a487d210134c28245c1f0f7d0986266a1c66f2)

src/libslic3r/Format/bbs_3mf.cpp

@@ -317,6 +317,7 @@ static constexpr const char* NOZZLE_TYPE_ATTR          = "nozzle_types";
 static constexpr const char* NOZZLE_DIAMETERS_ATTR = "nozzle_diameters";
 static constexpr const char* SLICE_PREDICTION_ATTR = "prediction";
 static constexpr const char* SLICE_WEIGHT_ATTR = "weight";
+static constexpr const char* FIRST_LAYER_TIME_ATTR = "first_layer_time";
 static constexpr const char* TIMELAPSE_TYPE_ATTR = "timelapse_type";
 static constexpr const char* OUTSIDE_ATTR = "outside";
 static constexpr const char* SUPPORT_USED_ATTR = "support_used";
@@ -7917,6 +7918,7 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << TIMELAPSE_TYPE_ATTR << "\" " << VALUE_ATTR << "=\"" << timelapse_type << "\"/>\n";
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << SLICE_PREDICTION_ATTR << "\" " << VALUE_ATTR << "=\"" << plate_data->get_gcode_prediction_str() << "\"/>\n";
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << SLICE_WEIGHT_ATTR      << "\" " << VALUE_ATTR << "=\"" <<  plate_data->get_gcode_weight_str() << "\"/>\n";
+                stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << FIRST_LAYER_TIME_ATTR      << "\" " << VALUE_ATTR << "=\"" <<  plate_data->first_layer_time << "\"/>\n";
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << OUTSIDE_ATTR      << "\" " << VALUE_ATTR << "=\"" << std::boolalpha<< plate_data->toolpath_outside << "\"/>\n";
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << SUPPORT_USED_ATTR << "\" " << VALUE_ATTR << "=\"" << std::boolalpha<< plate_data->is_support_used << "\"/>\n";
                 stream << "    <" << METADATA_TAG << " " << KEY_ATTR << "=\"" << LABEL_OBJECT_ENABLED_ATTR << "\" " << VALUE_ATTR << "=\"" << std::boolalpha<< plate_data->is_label_object_enabled << "\"/>\n";

src/libslic3r/Format/bbs_3mf.hpp

@@ -85,6 +85,7 @@ struct PlateData
     std::string     pattern_bbox_file;
     std::string     gcode_prediction;
     std::string     gcode_weight;
+    std::string     first_layer_time;
     std::string     plate_name;
     std::vector<FilamentInfo> slice_filaments_info;
     std::vector<size_t> skipped_objects;

src/libslic3r/GCode.cpp

@@ -1987,7 +1987,7 @@ void GCode::do_export(Print* print, const char* path, GCodeProcessorResult* resu
     
     if(is_BBL_Printer())
         result->label_object_enabled = m_enable_exclude_object;
-
+    result->initial_layer_time   = m_initial_layer_time;
     // Write the profiler measurements to file
     PROFILE_UPDATE();
     PROFILE_OUTPUT(debug_out_path("gcode-export-profile.txt").c_str());
@@ -3429,6 +3429,12 @@ void GCode::process_layers(
         tbb::parallel_pipeline(12, generator & pressure_equalizer & cooling & fan_mover & pa_processor_filter & output);
     else
     	tbb::parallel_pipeline(12, generator & cooling & fan_mover & pa_processor_filter & output);
+
+    for (auto& layer_res : layers_results) {
+        if (layer_res.layer_id == 0)
+            m_initial_layer_time = layer_res.layer_time;
+    }
+
 }
 
 // Process all layers of a single object instance (sequential mode) with a parallel pipeline:

src/libslic3r/GCode.hpp

@@ -618,6 +618,8 @@ private:
 
     std::vector<const PrintObject*> m_printed_objects;
 
+    float m_initial_layer_time;
+
     // Processor
     GCodeProcessor m_processor;
 

src/libslic3r/GCode/GCodeProcessor.hpp

@@ -161,6 +161,7 @@ class Print;
         ConflictResultOpt conflict_result;
         GCodeCheckResult  gcode_check_result;
         FilamentPrintableResult filament_printable_reuslt;
+        float initial_layer_time;
 
         struct SettingsIds
         {

src/libslic3r/GCode/ThumbnailData.hpp

@@ -78,6 +78,7 @@ struct PlateBBoxData
     int first_extruder = 0;
     float nozzle_diameter = 0.4;
     std::string bed_type;
+    float first_layer_time;
     // version 1: use view type ColorPrint (filament color)
     // version 2: use view type FilamentId (filament id)
     int version = 2;
@@ -91,6 +92,7 @@ struct PlateBBoxData
         j["nozzle_diameter"] = nozzle_diameter;
         j["version"]         = version;
         j["bed_type"]        = bed_type;
+        j["first_layer_time"] = first_layer_time;
         for (const auto& bbox : bbox_objs) {
             nlohmann::json j_bbox;
             bbox.to_json(j_bbox);

src/slic3r/GUI/PartPlate.cpp

@@ -5920,6 +5920,7 @@ int PartPlateList::store_to_3mf_structure(PlateDataPtrs& plate_data_list, bool w
 					plate_data_item->is_label_object_enabled = m_plate_list[i]->m_gcode_result->label_object_enabled;
                     plate_data_item->limit_filament_maps = m_plate_list[i]->m_gcode_result->limit_filament_maps;
                     plate_data_item->layer_filaments  = m_plate_list[i]->m_gcode_result->layer_filaments;
+                    plate_data_item->first_layer_time = std::to_string(m_plate_list[i]->cali_bboxes_data.first_layer_time);
 					Print *print                      = nullptr;
 					m_plate_list[i]->get_print((PrintBase **) &print, nullptr, nullptr);
 					if (print) {

src/slic3r/GUI/Plater.cpp

@@ -9662,6 +9662,7 @@ PlateBBoxData Plater::priv::generate_first_layer_bbox()
     bboxdata.is_seq_print = (curr_plate_seq == PrintSequence::ByObject);
     bboxdata.first_extruder = print->get_tool_ordering().first_extruder();
     bboxdata.bed_type       = bed_type_to_gcode_string(print->config().curr_bed_type.value);
+    bboxdata.first_layer_time = partplate_list.get_curr_plate()->get_slice_result()->initial_layer_time;
     // get nozzle diameter
     auto opt_nozzle_diameters = print->config().option<ConfigOptionFloats>("nozzle_diameter");
     if (opt_nozzle_diameters != nullptr)