Reformat

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "external/assimp"]
 	path = external/assimp
 	url = https://github.com/assimp/assimp.git
+[submodule "external/spdlog"]
+	path = external/spdlog
+	url = https://github.com/gabime/spdlog.git

CMakeLists.txt

@@ -60,6 +60,14 @@ else ()
 endif ()
 add_subdirectory(external/assimp EXCLUDE_FROM_ALL)
 
+option(SPDLOG_ENABLE_PCH "Build static or shared library using precompiled header to speed up compilation time" ON)
+option(SPDLOG_BUILD_WARNINGS "Enable compiler warnings" ON)
+option(SPDLOG_PREVENT_CHILD_FD "Prevent from child processes to inherit log file descriptors" ON)
+option(SPDLOG_NO_THREAD_ID "prevent spdlog from querying the thread id on each log call if thread id is not needed" ON)
+option(SPDLOG_NO_TLS "prevent spdlog from using thread local storage" ON)
+option(SPDLOG_NO_ATOMIC_LEVELS "prevent spdlog from using of std::atomic log levels (use only if your code never modifies log levels concurrently" ON)
+add_subdirectory(external/spdlog EXCLUDE_FROM_ALL)
+
 add_executable(LearnGtk4 main.cpp
         hello_world.cpp
         hello_world.hpp
@@ -67,7 +75,7 @@ add_executable(LearnGtk4 main.cpp
         app_win_2_back.hpp
 )
 
-set_target_properties(LearnGtk4 assimp PROPERTIES
+set_target_properties(LearnGtk4 assimp spdlog_header_only PROPERTIES
         CXX_STANDARD 17
         CXX_STANDARD_REQUIRED ON
         CXX_EXTENSIONS OFF
@@ -78,4 +86,4 @@ target_compile_definitions(LearnGtk4 PUBLIC $<$<CONFIG:Debug>:_GLIBCXX_DEBUG>)
 target_compile_definitions(assimp PUBLIC $<$<CONFIG:Debug>:_GLIBCXX_DEBUG>)
 target_compile_options(LearnGtk4 PUBLIC ${COMPILE_FLAGS})
 target_link_options(LearnGtk4 PUBLIC ${LINKER_OPTIONS})
-target_link_libraries(LearnGtk4 PkgConfig::GTKMM4 assimp)
+target_link_libraries(LearnGtk4 PkgConfig::GTKMM4 assimp spdlog_header_only)

app_win_2_back.cpp

@@ -1,7 +1,8 @@
 #include "app_win_2_back.hpp"
 #include "hello_world.hpp"
-#include <iostream>
 #include <glibmm/miscutils.h>
+#include <gtkmm/switch.h>
+#include <spdlog/spdlog.h>
 
 namespace gui_to_app {
     AppWin2Back::AppWin2Back() : Gtk::Application("org.billy_adventures.character_sheet", Flags::HANDLES_OPEN) {
@@ -15,12 +16,12 @@ namespace gui_to_app {
                 const auto builder = Gtk::Builder::create_from_file("menu_bar.ui");
                 return builder->get_object<Gio::Menu>("menu");
             } catch (const std::exception &e) {
-                std::cerr << e.what() << '\n';
+                spdlog::error("Error occurred while loader menu bar: {}", e.what());
                 return nullptr;
             }
         }();
         if (!menu_bar) {
-            std::cerr << "Error occured while loading menu bar's.\n";
+            spdlog::error("Error occured while loading menu bar's.");
         } else {
             set_menubar(menu_bar);
             add_action("quit", sigc::mem_fun(*this, &AppWin2Back::on_quit));
@@ -35,17 +36,17 @@ namespace gui_to_app {
     void AppWin2Back::on_activate() {
         Application::on_activate();
 
-        const auto app_builder = [this]() -> Glib::RefPtr<Gtk::Builder> {
+        app_builder = [this]() -> Glib::RefPtr<Gtk::Builder> {
             try {
                 return Gtk::Builder::create_from_file("window_ui.ui");
             } catch (const std::exception &e) {
-                std::cerr << e.what() << std::endl;
+                spdlog::critical("Error occurred while loading Window's UI: {}", e.what());
                 quit();
                 return nullptr;
             }
         }();
         if (!app_builder) {
-            std::cerr << "Error while loading UI.\n";
+            spdlog::critical("Error while loading UI");
             quit();
             return;
         }
@@ -55,16 +56,65 @@ namespace gui_to_app {
             main_window->set_show_menubar(true);
             main_window->set_visible(true);
         } else {
+            spdlog::critical("Error while getting window from builder");
             on_quit();
+            return;
+        }
+        sword_switch = app_builder->get_widget<Gtk::Switch>("sword_switch");
+        lance_switch = app_builder->get_widget<Gtk::Switch>("lance_switch");
+        morgen_switch = app_builder->get_widget<Gtk::Switch>("morgenstern_switch");
+        bow_switch = app_builder->get_widget<Gtk::Switch>("arc_switch");
+        chainmail_switch = app_builder->get_widget<Gtk::Switch>("chainmail_switch");
+        cookpot_switch = app_builder->get_widget<Gtk::Switch>("cookingpot_switch");
+        pamphlet_switch = app_builder->get_widget<Gtk::Switch>("pamphlet_tourist_switch");
+        medkit_switch = app_builder->get_widget<Gtk::Switch>("medkit_switch");
+        fourche_switch = app_builder->get_widget<Gtk::Switch>("fourche_switch");
+        dagger_switch = app_builder->get_widget<Gtk::Switch>("dagger_switch");
+        rock_kit_switch = app_builder->get_widget<Gtk::Switch>("rock_kit_switch");
+        sack_switch = app_builder->get_widget<Gtk::Switch>("sack_switch");
+
+        const auto test_result = [this]() -> std::vector<const char *> {
+            const std::array test_ptrs{
+                std::pair{ "sword_switch", sword_switch == nullptr },
+                std::pair{ "lance_switch", lance_switch == nullptr },
+                std::pair{ "morgen_switch", morgen_switch == nullptr },
+                std::pair{ "bow_switch", bow_switch == nullptr },
+                std::pair{ "chainmail_switch", chainmail_switch == nullptr },
+                std::pair{ "cookpot_switch", cookpot_switch == nullptr },
+                std::pair{ "pamphlet_switch", pamphlet_switch == nullptr },
+                std::pair{ "medkit_switch", medkit_switch == nullptr },
+                std::pair{ "fourche_switch", fourche_switch == nullptr },
+                std::pair{ "dagger_switch", dagger_switch == nullptr },
+                std::pair{ "rock_kit_switch", rock_kit_switch == nullptr },
+                std::pair{ "sack_switch", sack_switch == nullptr },
+            };
+            std::vector<const char *> local_test_result;
+            local_test_result.reserve(test_ptrs.size());
+            std::for_each(test_ptrs.cbegin(),
+                test_ptrs.cend(),
+                [&local_test_result](const auto &a) {
+                    if (a.second) {
+                        local_test_result.emplace_back(a.first);
+                    }
+                });
+            return local_test_result;
+        }();
+        if (!test_result.empty()) {
+            spdlog::critical("Error occurred, at least one switch is not available. See logs below");
+            for (const auto result: test_result) {
+                spdlog::critical(result);
+            }
+            on_quit();
+            return;
         }
     }
 
-    void AppWin2Back::on_quit() {
+    void AppWin2Back::on_quit() noexcept {
         auto windows = get_windows();
         for (auto *window: windows) {
             window->set_visible(false);
+            delete window;
         }
         quit();
     }
-
 } // gui_to_app

app_win_2_back.hpp

@@ -8,8 +8,12 @@ namespace learn_gtkmm4 {
     class HelloWorld;
 }
 
-namespace gui_to_app {
+namespace Gtk {
+    class Builder;
+    class Switch;
+}
 
+namespace gui_to_app {
     class AppWin2Back final : public Gtk::Application {
     public:
         ~AppWin2Back() noexcept final = default;
@@ -24,11 +28,25 @@ namespace gui_to_app {
         void on_activate() final;
 
     private:
-        void on_quit();
+        void on_quit() noexcept;
 
+        Glib::RefPtr<Gtk::Builder> app_builder;
         learn_gtkmm4::HelloWorld *main_window{ nullptr };
-    };
+        Gtk::Switch *sword_switch{ nullptr };
+        Gtk::Switch *lance_switch{ nullptr };
+        Gtk::Switch *morgen_switch{ nullptr };
+        Gtk::Switch *bow_switch{ nullptr };
 
+        Gtk::Switch *chainmail_switch{ nullptr };
+        Gtk::Switch *cookpot_switch{ nullptr };
+        Gtk::Switch *pamphlet_switch{ nullptr };
+        Gtk::Switch *medkit_switch{ nullptr };
+
+        Gtk::Switch *fourche_switch{ nullptr };
+        Gtk::Switch *dagger_switch{ nullptr };
+        Gtk::Switch *rock_kit_switch{ nullptr };
+        Gtk::Switch *sack_switch{ nullptr };
+    };
 } // gui_to_app
 
 #endif //LEARNGTK4_APP_WIN_2_BACK_HPP

external/spdlog

@@ -0,0 +1 @@
+Subproject commit 27cb4c76708608465c413f6d0e6b8d99a4d84302

window_ui.ui

@@ -343,7 +343,7 @@
                                   </object>
                                 </child>
                                 <child>
-                                  <object class="GtkSwitch" id="chaimail_switch">
+                                  <object class="GtkSwitch" id="chainmail_switch">
                                     <property name="halign">end</property>
                                     <property name="hexpand">1</property>
                                   </object>