ENH: add bed match result after gcode export

1. Add bed macth result after doing gcode export,according to filaments
used in first layer

jira: [NEW]

Signed-off-by: xun.zhang <xun.zhang@bambulab.com>
Change-Id: Icf70fce0310b86fffc5276fb8fb3bf4cc14afcb0

src/libslic3r/GCode.cpp

@@ -1184,6 +1184,27 @@ void GCode::do_export(Print* print, const char* path, GCodeProcessorResult* resu
     }
     m_processor.result().timelapse_warning_code = m_timelapse_warning_code;
     m_processor.result().support_traditional_timelapse = m_support_traditional_timelapse;
+
+    {   //BBS:check bed and filament compatible
+        const ConfigOptionDef *bed_type_def = print_config_def.get("curr_bed_type");
+        assert(bed_type_def != nullptr);
+        const t_config_enum_values *bed_type_keys_map = bed_type_def->enum_keys_map;
+        const ConfigOptionInts *bed_temp_opt = m_config.option<ConfigOptionInts>(get_bed_temp_key(m_config.curr_bed_type));
+        for(auto extruder_id : m_initial_layer_extruders){
+            int cur_bed_temp = bed_temp_opt->get_at(extruder_id);
+            if (cur_bed_temp == 0 && bed_type_keys_map != nullptr) {
+                for (auto item : *bed_type_keys_map) {
+                    if (item.second == m_config.curr_bed_type) {
+                        m_processor.result().bed_match_result = BedMatchResult(false, item.first, extruder_id);
+                        break;
+                    }
+                }
+            }
+            if (m_processor.result().bed_match_result.match == false)
+                break;
+        }
+    }
+
     m_processor.finalize(true);
 //    DoExport::update_print_estimated_times_stats(m_processor, print->m_print_statistics);
     DoExport::update_print_estimated_stats(m_processor, m_writer.extruders(), print->m_print_statistics);
@@ -3548,6 +3569,12 @@ GCode::LayerResult GCode::process_layer(
             }
         }
     }
+    if (first_layer) {
+        for (auto iter = by_extruder.begin(); iter != by_extruder.end(); ++iter) {
+            if (!iter->second.empty())
+                m_initial_layer_extruders.insert(iter->first);
+        }
+    }
 
 #if 0
     // Apply spiral vase post-processing if this layer contains suitable geometry

src/libslic3r/GCode.hpp

@@ -506,6 +506,7 @@ private:
     bool m_need_change_layer_lift_z = false;
     int m_start_gcode_filament = -1;
 
+    std::set<unsigned int>                  m_initial_layer_extruders;
     // BBS
     int get_bed_temperature(const int extruder_id, const bool is_first_layer, const BedType bed_type) const;
 

src/libslic3r/GCode/GCodeProcessor.cpp

@@ -844,6 +844,7 @@ void GCodeProcessorResult::reset() {
     filament_costs = std::vector<float>(MIN_EXTRUDERS_COUNT, DEFAULT_FILAMENT_COST);
     custom_gcode_per_print_z = std::vector<CustomGCode::Item>();
     spiral_vase_layers = std::vector<std::pair<float, std::pair<size_t, size_t>>>();
+    bed_match_result = BedMatchResult(true);
     warnings.clear();
 
     //BBS: add mutex for protection of gcode result

src/libslic3r/GCode/GCodeProcessor.hpp

@@ -111,11 +111,23 @@ namespace Slic3r {
         ConflictResult() = default;
     };
 
+    struct BedMatchResult
+    {
+        bool match;
+        std::string bed_type_name;
+        int extruder_id;
+        BedMatchResult():match(true),bed_type_name(""),extruder_id(-1) {}
+        BedMatchResult(bool _match,const std::string& _bed_type_name="",int _extruder_id=-1)
+            :match(_match),bed_type_name(_bed_type_name),extruder_id(_extruder_id)
+        {}
+    };
+
     using ConflictResultOpt = std::optional<ConflictResult>;
 
     struct GCodeProcessorResult
     {
         ConflictResultOpt conflict_result;
+        BedMatchResult  bed_match_result;
 
         struct SettingsIds
         {
@@ -231,6 +243,7 @@ namespace Slic3r {
             spiral_vase_layers = other.spiral_vase_layers;
             warnings = other.warnings;
             bed_type = other.bed_type;
+            bed_match_result = other.bed_match_result;
 #if ENABLE_GCODE_VIEWER_STATISTICS
             time = other.time;
 #endif