Fixed couple of compiler warnings

src/libslic3r/Format/PrintRequest.cpp

@@ -24,7 +24,7 @@ void read_file(const char* input_file, pt::ptree& tree)
 	try {
 		pt::read_xml(ifs, tree);
 	}
-	catch (const boost::property_tree::xml_parser::xml_parser_error& err) {
+	catch (const boost::property_tree::xml_parser::xml_parser_error&) {
 		throw Slic3r::RuntimeError("Failed reading PrintRequest file. File format is corrupt.");
 	}
 }

src/libslic3r/PrintConfig.cpp

@@ -2703,7 +2703,7 @@ void PrintConfigDef::init_fff_params()
     def->category = L("Layers and Perimeters");
     def->tooltip = L("Maximal length of any scarf joint segment.");
     def->sidetext = L("mm");
-    def->min = 0.15;
+    def->min = 0.15f;
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionFloat(1.0));
 

src/slic3r/GUI/DoubleSliderForLayers.cpp

@@ -295,7 +295,7 @@ void DSForLayers::draw_ruler(const ImRect& slideable_region)
     const float tick_width      = float(int(1.0f * m_scale +0.5f));
     const float label_height    = m_imgui->GetTextureCustomRect(ImGui::PausePrint)->Height;
 
-    const ImU32 tick_clr = IM_COL32(255, 255, 255, 255);
+    constexpr ImU32 tick_clr = IM_COL32(255, 255, 255, 255);
 
     const float x_center = slideable_region.GetCenter().x;
 
@@ -328,7 +328,7 @@ void DSForLayers::draw_ruler(const ImRect& slideable_region)
         ImGui::RenderText(start, label.c_str());
     };
 
-    auto draw_tick = [tick_clr, x_center, tick_width, inner_x](const float tick_pos, const float outer_x)
+    auto draw_tick = [x_center, tick_width, inner_x](const float tick_pos, const float outer_x)
     {
         ImRect tick_right = ImRect(x_center + inner_x, tick_pos - tick_width, x_center + outer_x, tick_pos);
         ImGui::RenderFrame(tick_right.Min, tick_right.Max, tick_clr, false);

src/slic3r/GUI/GUI_App.cpp

@@ -857,7 +857,7 @@ void GUI_App::post_init()
         CallAfter([this] {
             // preset_updater->sync downloads profile updates and than via event checks updates and incompatible presets. We need to run it on startup.
             // start before cw so it is canceled by cw if needed?
-            this->preset_updater->sync(preset_bundle, this, std::move(plater()->get_preset_archive_database()->get_selected_archive_repositories()));
+            this->preset_updater->sync(preset_bundle, this, plater()->get_preset_archive_database()->get_selected_archive_repositories());
             bool cw_showed = this->config_wizard_startup();
             if (! cw_showed) {
                 // The CallAfter is needed as well, without it, GL extensions did not show.

src/slic3r/GUI/Gizmos/GLGizmoEmboss.cpp

@@ -2710,9 +2710,10 @@ void GLGizmoEmboss::draw_advanced()
         return;
     }
 
+
+#ifdef SHOW_FONT_FILE_PROPERTY
     FontProp &font_prop = m_style_manager.get_font_prop();
     const FontFile::Info &font_info = get_font_info(*ff.font_file, font_prop);
-#ifdef SHOW_FONT_FILE_PROPERTY
     ImGui::SameLine();
     int cache_size = ff.has_value()? (int)ff.cache->size() : 0;
     std::string ff_property = 

src/slic3r/GUI/ImGuiDoubleSlider.cpp

@@ -604,7 +604,6 @@ bool ImGuiControl::draw_slider( int* higher_pos, int* lower_pos,
     const ImRect& slideable_region  = m_selection == ssHigher ? m_regions.higher_slideable_region : m_regions.lower_slideable_region;
     const ImRect& active_thumb      = m_selection == ssHigher ? m_regions.higher_thumb            : m_regions.lower_thumb;
 
-    bool show_move_label = false;
     ImRect mouse_pos_rc = active_thumb;
 
     std::string move_label = "";
@@ -617,7 +616,6 @@ bool ImGuiControl::draw_slider( int* higher_pos, int* lower_pos,
             sl_region.Max.x += m_draw_opts.dummy_sz().x;
         behavior(id, sl_region, m_min_pos, m_max_pos,
                  &m_mouse_pos, &mouse_pos_rc, m_flags, true);
-        show_move_label = true;
         move_label = get_label_on_move(m_mouse_pos);
     }
 

src/slic3r/GUI/PresetArchiveDatabase.cpp

@@ -118,7 +118,7 @@ void delete_path_recursive(const fs::path& path)
 			fs::remove(path);
 		}
 	}
-	catch (const std::exception& e) {
+	catch (const std::exception&) {
 		BOOST_LOG_TRIVIAL(error) << "Failed to delete files at: " << path;
 	}
 }
@@ -154,25 +154,6 @@ bool extract_local_archive_repository( ArchiveRepository::RepositoryManifest& ma
 	return true;
 }
 
-void deserialize_string(const std::string& opt, std::vector<std::string>& result)
-{
-	std::string val;
-	for (size_t i = 0; i < opt.length(); i++) {
-		if (std::isspace(opt[i])) {
-			continue;
-		}
-		if (opt[i] != ';') {
-			val += opt[i];
-		}
-		else {
-			result.emplace_back(std::move(val));
-		}
-	}
-	if (!val.empty()) {
-		result.emplace_back(std::move(val));
-	}
-}
-
 std::string escape_string(const std::string& unescaped)
 {
 	std::string ret_val;
@@ -326,7 +307,6 @@ void LocalArchiveRepository::do_extract()
 //-------------------------------------PresetArchiveDatabase-------------------------------------------------------------------------------------------------------------------------
 
 PresetArchiveDatabase::PresetArchiveDatabase(AppConfig* app_config, wxEvtHandler* evt_handler)
-	: p_evt_handler(evt_handler)
 {
 	// 
 	boost::system::error_code ec;
@@ -382,7 +362,7 @@ bool PresetArchiveDatabase::set_selected_repositories(const std::vector<std::str
 bool PresetArchiveDatabase::extract_archives_with_check(std::string &msg)
 {
     extract_local_archives();
-    for (const std::pair<std::string, bool>& pair : m_selected_repositories_uuid) {
+    for (const std::pair<const std::string, bool>& pair : m_selected_repositories_uuid) {
         if (!pair.second) {
             continue;
         }

src/slic3r/GUI/PresetArchiveDatabase.hpp

@@ -172,7 +172,6 @@ private:
 	void consolidate_uuid_maps();
     void extract_local_archives();
 	std::string get_next_uuid();
-	wxEvtHandler*					p_evt_handler;
 	boost::filesystem::path			m_unq_tmp_path;
     PrivateArchiveRepositoryVector  m_archive_repositories;
 	std::map<std::string, bool>		m_selected_repositories_uuid;

src/slic3r/GUI/UserAccountCommunication.hpp

@@ -96,7 +96,6 @@ private:
     bool                                    m_remember_session { true }; // if default is true, on every login Remember me will be checked.
 
     wxTimer*                                m_token_timer;
-    wxEvtHandler*                           m_timer_evt_handler;
     std::time_t                             m_next_token_refresh_at{0};
 
     void wakeup_session_thread();

src/slic3r/GUI/UserAccountUtils.cpp

@@ -26,7 +26,7 @@ std::string parse_tree_for_param(const pt::ptree& tree, const std::string& param
     return {};
 }
 
-void parse_tree_for_param_vector(
+/*void parse_tree_for_param_vector(
 const pt::ptree &tree, const std::string& param, std::vector<std::string>& results) {
     for (const auto &section : tree) {
         if (section.first == param) {
@@ -35,7 +35,7 @@ const pt::ptree &tree, const std::string& param, std::vector<std::string>& resul
             parse_tree_for_param_vector(section.second, param, results);
         }
     }
-}
+}*/
 
 pt::ptree parse_tree_for_subtree(const pt::ptree& tree, const std::string& param) {
     for (const auto &section : tree) {
@@ -324,7 +324,6 @@ std::string get_print_data_from_json(const std::string& json, const std::string&
     size_t end_of_sub = json.find('}', end_of_filename_data);
     if (end_of_sub == std::string::npos)
         return {};
-    size_t size = json.size();
     std::string result = json.substr(start_of_sub, start_of_filename_data - start_of_sub + 1);
     result += "%1%";
     result += json.substr(end_of_filename_data, end_of_sub - end_of_filename_data);

src/slic3r/Utils/PresetUpdater.cpp

@@ -74,7 +74,7 @@ void copy_file_fix(const fs::path &source, const fs::path &target)
 	static constexpr const auto perms = fs::owner_read | fs::owner_write | fs::group_read | fs::others_read;
 	fs::permissions(target, perms);
 }
-std::string escape_string_url(const std::string& unescaped)
+/*std::string escape_string_url(const std::string& unescaped)
 {
 	std::string ret_val;
 	CURL* curl = curl_easy_init();
@@ -87,7 +87,7 @@ std::string escape_string_url(const std::string& unescaped)
 		curl_easy_cleanup(curl);
 	}
 	return ret_val;
-}
+}*/
 }
 
 wxDEFINE_EVENT(EVT_CONFIG_UPDATER_SYNC_DONE, wxCommandEvent);

src/slic3r/Utils/PrusaConnect.cpp

@@ -21,7 +21,7 @@ namespace pt = boost::property_tree;
 namespace Slic3r {
 namespace
 {
-std::string escape_string(const std::string& unescaped)
+/*std::string escape_string(const std::string& unescaped)
 {
     std::string ret_val;
     CURL* curl = curl_easy_init();
@@ -45,7 +45,7 @@ std::string escape_path_by_element(const boost::filesystem::path& path)
         parent = parent.parent_path();
     }
     return ret_val;
-}
+}*/
 
 boost::optional<std::string> get_error_message_from_response_body(const std::string& body)
 {