From 1a90c581c41b4d5cb35f6eece3aafbc55f2af97b Mon Sep 17 00:00:00 2001
From: "chunmao.guo" <chunmao.guo@bambulab.com>
Date: Thu, 15 May 2025 13:49:03 +0800
Subject: [PATCH] FIX: paste all of object settings

Change-Id: I32681190b20a2392069f6da5059feda070b312d1
Jira: STUDIO-12194
---
 src/slic3r/GUI/GUI_Factories.cpp  |  4 +--
 src/slic3r/GUI/GUI_ObjectList.cpp | 53 +++++++++++++++++++++++++++++--
 src/slic3r/GUI/GUI_ObjectList.hpp |  1 +
 3 files changed, 53 insertions(+), 5 deletions(-)

diff --git a/src/slic3r/GUI/GUI_Factories.cpp b/src/slic3r/GUI/GUI_Factories.cpp
index c1b7840a9..e59b3ec11 100644
--- a/src/slic3r/GUI/GUI_Factories.cpp
+++ b/src/slic3r/GUI/GUI_Factories.cpp
@@ -1865,9 +1865,7 @@ void MenuFactory::append_menu_item_per_object_process(wxMenu* menu)
             wxGetApp().obj_list()->paste_settings_into_list();
         }, "", nullptr,
         []() {
-            Selection &selection = plater()->canvas3D()->get_selection();
-            return selection.is_single_full_object() || selection.is_multiple_full_object() || selection.is_single_full_instance() || selection.is_multiple_full_instance() ||
-                   selection.is_single_volume() || selection.is_multiple_volume();
+            return wxGetApp().obj_list()->can_paste_settings_into_list();
         },
         m_parent);
 }
diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index 58ace5dda..3a68f7bf3 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -1222,7 +1222,31 @@ void ObjectList::copy_settings_to_clipboard()
     if (m_objects_model->GetItemType(item) & itSettings)
         item = m_objects_model->GetParent(item);
 
-    m_clipboard.get_config_cache() = get_item_config(item).get();
+    wxDataViewItemArray items;
+    items.push_back(item);
+    while ((m_objects_model->GetItemType(items.back()) & itObject) == 0) {
+        if (m_objects_model->GetItemType(items.back()) & itLayerRoot)
+            items.back() = m_objects_model->GetParent(items.back());
+        else
+            items.push_back(m_objects_model->GetParent(items.back()));
+    }
+    auto &config = m_clipboard.get_config_cache();
+    config.clear();
+    while (!items.empty()) {
+        config.apply(get_item_config(items.back()).get());
+        items.pop_back();
+    }
+
+    m_clipboard.set_type(ItemType(m_objects_model->GetItemType(item) | itSettings));
+}
+
+bool GUI::ObjectList::can_paste_settings_into_list()
+{
+    wxDataViewItemArray sels;
+    GetSelections(sels);
+    if (sels.empty())
+        return false;
+    return m_clipboard.get_type() == (m_objects_model->GetItemType(sels.front()) | itSettings);
 }
 
 void ObjectList::paste_settings_into_list()
@@ -1231,6 +1255,8 @@ void ObjectList::paste_settings_into_list()
     GetSelections(sels);
     take_snapshot("Paste settings");
 
+    std::unique_ptr<t_config_option_keys> global_keys; // need copy from global
+
     for (auto item : sels) {
 
         if (m_objects_model->GetItemType(item) & itSettings)
@@ -1246,6 +1272,25 @@ void ObjectList::paste_settings_into_list()
         auto keys = config_cache.keys();
         auto part_options = SettingsFactory::get_options(true);
         auto config       = &get_item_config(item);
+        auto extruder     = config->option("extruder") ? config->option("extruder")->clone() : nullptr;
+        config->reset();
+
+        if (item_type & (itVolume | itLayer)) {
+            if (global_keys == nullptr) {
+                auto object = m_objects_model->GetParent(item);
+                DynamicPrintConfig config;
+                config.apply_only(*wxGetApp().get_tab(Preset::TYPE_PRINT)->get_config(), keys);
+                config.apply_only(get_item_config(object).get(), keys);
+                auto equals = config.equal(config_cache);
+                global_keys.reset(new t_config_option_keys);
+                auto keys2 = get_item_config(object).keys();
+                std::copy_if(keys2.begin(), keys2.end(), std::back_inserter(*global_keys),
+                             [&equals](auto &e) { return std::find(equals.begin(), equals.end(), e) == equals.end(); });
+                keys.erase(std::remove_if(keys.begin(), keys.end(),
+                             [&equals](auto &e) { return std::find(equals.begin(), equals.end(), e) != equals.end(); }), keys.end());
+            }
+            config->apply_only(*wxGetApp().get_tab(Preset::TYPE_PRINT)->get_config(), *global_keys);
+        }
 
         for (const std::string& opt_key: keys) {
             if (item_type & (itVolume | itLayer) &&
@@ -1256,6 +1301,10 @@ void ObjectList::paste_settings_into_list()
             if (option)
                 config->set_key_value(opt_key, option->clone());
         }
+        if (extruder)
+            config->set_key_value("extruder", extruder);
+        else
+            config->erase("extruder");
 
         // Add settings item for object/sub-object and show them
         add_settings_item(item, &config->get());
@@ -1613,7 +1662,7 @@ bool ObjectList::paste_from_clipboard()
 
     if (m_clipboard.get_type() & itSettings)
         paste_settings_into_list();
-    if (m_clipboard.get_type() & (itLayer | itLayerRoot))
+    else if (m_clipboard.get_type() & (itLayer | itLayerRoot))
         paste_layers_into_list();
 
     return true;
diff --git a/src/slic3r/GUI/GUI_ObjectList.hpp b/src/slic3r/GUI/GUI_ObjectList.hpp
index e78820974..0981b3267 100644
--- a/src/slic3r/GUI/GUI_ObjectList.hpp
+++ b/src/slic3r/GUI/GUI_ObjectList.hpp
@@ -437,6 +437,7 @@ public:
     void paste_layers_into_list();
     void copy_settings_to_clipboard();
     void paste_settings_into_list();
+    bool can_paste_settings_into_list();
     bool clipboard_is_empty() const { return m_clipboard.empty(); }
     void paste_volumes_into_list(int obj_idx, const ModelVolumePtrs& volumes);
     void paste_objects_into_list(const std::vector<size_t>& object_idxs);