Fixed controls layout on right panel.

+ Split ObjectManipulation class to ObjectManipulation and ObjectSettings
+ fixed typo-bug in GetItemByVolumeId

src/slic3r/GUI/GUI_ObjectSettings.cpp

@@ -0,0 +1,159 @@
+#include "GUI_ObjectSettings.hpp"
+#include "GUI_ObjectList.hpp"
+
+#include "OptionsGroup.hpp"
+#include "wxExtensions.hpp"
+#include "PresetBundle.hpp"
+#include "Model.hpp"
+
+#include <boost/algorithm/string.hpp>
+
+namespace Slic3r
+{
+namespace GUI
+{
+
+OG_Settings::OG_Settings(wxWindow* parent, const bool staticbox) :
+    m_parent(parent)
+{
+    wxString title = staticbox ? " " : ""; // temporary workaround - #ys_FIXME
+    m_og = std::make_shared<ConfigOptionsGroup>(parent, title);
+}
+
+bool OG_Settings::IsShown()
+{
+    return m_og->sizer->IsEmpty() ? false : m_og->sizer->IsShown(size_t(0));
+}
+
+void OG_Settings::Show(const bool show)
+{
+    m_og->Show(show);
+}
+
+void OG_Settings::Hide()
+{
+    Show(false);
+}
+
+void OG_Settings::UpdateAndShow(const bool show)
+{
+    Show(show);
+    m_parent->Layout();
+}
+
+wxSizer* OG_Settings::get_sizer()
+{
+    return m_og->sizer;
+}
+
+
+
+ObjectSettings::ObjectSettings(wxWindow* parent) :
+    OG_Settings(parent, true)
+{
+    m_og->set_name(_(L("Additional Settings")));    
+
+    m_settings_list_sizer = new wxBoxSizer(wxVERTICAL);
+    m_og->sizer->Add(m_settings_list_sizer, 1, wxEXPAND | wxLEFT, 5);
+}
+
+void ObjectSettings::update_settings_list()
+{
+    m_settings_list_sizer->Clear(true);
+
+    auto objects_ctrl   = wxGetApp().obj_list();
+    auto objects_model  = wxGetApp().obj_list()->m_objects_model;
+    auto config         = wxGetApp().obj_list()->m_config;
+
+    const auto item = objects_ctrl->GetSelection();
+    if (item && !objects_ctrl->multiple_selection() && 
+        config && objects_model->IsSettingsItem(item))
+	{
+        auto extra_column = [config, this](wxWindow* parent, const Line& line)
+		{
+			auto opt_key = (line.get_options())[0].opt_id;  //we assume that we have one option per line
+
+			auto btn = new wxBitmapButton(parent, wxID_ANY, wxBitmap(from_u8(var("colorchange_delete_on.png")), wxBITMAP_TYPE_PNG),
+				wxDefaultPosition, wxDefaultSize, wxBORDER_NONE);
+#ifdef __WXMSW__
+            btn->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
+#endif // __WXMSW__
+			btn->Bind(wxEVT_BUTTON, [opt_key, config, this](wxEvent &event) {
+				config->erase(opt_key);
+                wxTheApp->CallAfter([this]() { 
+                    update_settings_list(); 
+                    m_parent->Layout(); 
+                });
+			});
+			return btn;
+		};
+
+		std::map<std::string, std::vector<std::string>> cat_options;
+		auto opt_keys = config->keys();
+        m_og_settings.resize(0);
+        std::vector<std::string> categories;
+        if (!(opt_keys.size() == 1 && opt_keys[0] == "extruder"))// return;
+        {
+            auto extruders_cnt = wxGetApp().preset_bundle->printers.get_selected_preset().printer_technology() == ptSLA ? 1 :
+                wxGetApp().preset_bundle->printers.get_edited_preset().config.option<ConfigOptionFloats>("nozzle_diameter")->values.size();
+
+            for (auto& opt_key : opt_keys) {
+                auto category = config->def()->get(opt_key)->category;
+                if (category.empty() ||
+                    (category == "Extruders" && extruders_cnt == 1)) continue;
+
+                std::vector< std::string > new_category;
+
+                auto& cat_opt = cat_options.find(category) == cat_options.end() ? new_category : cat_options.at(category);
+                cat_opt.push_back(opt_key);
+                if (cat_opt.size() == 1)
+                    cat_options[category] = cat_opt;
+            }
+
+            for (auto& cat : cat_options) {
+                if (cat.second.size() == 1 && cat.second[0] == "extruder")
+                    continue;
+
+                auto optgroup = std::make_shared<ConfigOptionsGroup>(m_parent, cat.first, config, false, extra_column);
+                optgroup->label_width = 150;
+                optgroup->sidetext_width = 70;
+
+                optgroup->m_on_change = [](const t_config_option_key& opt_id, const boost::any& value) {
+                                        wxGetApp().obj_list()->part_settings_changed(); };
+
+                for (auto& opt : cat.second)
+                {
+                    if (opt == "extruder")
+                        continue;
+                    Option option = optgroup->get_option(opt);
+                    option.opt.width = 70;
+                    optgroup->append_single_option_line(option);
+                }
+                optgroup->reload_config();
+                m_settings_list_sizer->Add(optgroup->sizer, 0, wxEXPAND | wxALL, 0);
+                m_og_settings.push_back(optgroup);
+
+                categories.push_back(cat.first);
+            }
+        }
+
+        if (m_og_settings.empty()) {
+            objects_ctrl->select_item(objects_model->Delete(item));
+        }
+        else {
+            if (!categories.empty())
+                objects_model->UpdateSettingsDigest(item, categories);
+        }
+	}
+}
+
+void ObjectSettings::UpdateAndShow(const bool show)
+{
+    if (show)
+        update_settings_list();
+
+    OG_Settings::UpdateAndShow(show);
+}
+
+} //namespace GUI
+} //namespace Slic3r