build: Make this modules stuff actually mostly work on Clang

CMakeLists.txt

@@ -32,6 +32,7 @@ include("${IMHEX_BASE_FOLDER}/cmake/ide_helpers.cmake")
 
 # Basic compiler and cmake configurations
 set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_SCAN_FOR_MODULES ON)
 set(CMAKE_INCLUDE_DIRECTORIES_BEFORE ON)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 include("${IMHEX_BASE_FOLDER}/cmake/build_helpers.cmake")

cmake/build_helpers.cmake

@@ -665,6 +665,7 @@ macro(setupCompilerFlags target)
         addCCXXFlag("-Wno-array-bounds" ${target})
         addCCXXFlag("-Wno-deprecated-declarations" ${target})
         addCCXXFlag("-Wno-unknown-pragmas" ${target})
+        addCXXFlag("-Wno-include-angled-in-module-purview" ${target})
 
         # Enable hardening flags
         addCommonFlag("-U_FORTIFY_SOURCE" ${target})

lib/libimhex/include/hex.cppm

@@ -17,22 +17,35 @@ module;
 #include <ranges>
 #include <fstream>
 #include <thread>
+#include <future>
 
 #include <fmt/format.h>
 #include <nlohmann/json.hpp>
+#include <wolv/io/file.hpp>
+
+#include <imgui.h>
+#include <imgui_internal.h>
+#include <hex/ui/imgui_imhex_extensions.h>
+
+#include <hex/helpers/auto_reset.hpp>
+#include <hex/api/event_manager.hpp>
+#include <hex/providers/provider.hpp>
+#include <hex/providers/provider_data.hpp>
+#include <hex/data_processor/node.hpp>
+#include <hex/data_processor/link.hpp>
+#include <hex/data_processor/attribute.hpp>
+#include <pl/pattern_language.hpp>
 
 export module hex;
 
 #define HEX_MODULE_EXPORT
+#include <hex/api/task_manager.hpp>
 #include <hex/api/achievement_manager.hpp>
-#include <hex/api/content_registry.hpp>
-#include <hex/api/event_manager.hpp>
 #include <hex/api/imhex_api.hpp>
 #include <hex/api/layout_manager.hpp>
 #include <hex/api/localization_manager.hpp>
 #include <hex/api/plugin_manager.hpp>
 #include <hex/api/shortcut_manager.hpp>
-#include <hex/api/task_manager.hpp>
 #include <hex/api/theme_manager.hpp>
 #include <hex/api/tutorial_manager.hpp>
-#include <hex/api/workspace_manager.hpp>
+#include <hex/api/workspace_manager.hpp>

lib/libimhex/include/hex/api/achievement_manager.hpp

@@ -16,7 +16,7 @@
 #include <hex/api/localization_manager.hpp>
 #include <hex/helpers/auto_reset.hpp>
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class AchievementManager;
 

lib/libimhex/include/hex/api/content_registry.hpp

@@ -16,27 +16,31 @@
 #include <nlohmann/json.hpp>
 #include <wolv/io/fs.hpp>
 
-using ImGuiDataType = int;
-using ImGuiInputTextFlags = int;
-struct ImColor;
-enum ImGuiCustomCol : int;
-typedef int ImGuiColorEditFlags;
+#if !defined(HEX_MODULE_EXPORT)
+    using ImGuiDataType = int;
+    using ImGuiInputTextFlags = int;
+    struct ImColor;
+    enum ImGuiCustomCol : int;
+    typedef int ImGuiColorEditFlags;
+#endif
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
-    class View;
-    class Task;
+    #if !defined(HEX_MODULE_EXPORT)
+        class View;
+        class Task;
 
-    namespace dp {
-        class Node;
-    }
-    namespace prv {
-        class Provider;
-    }
+        namespace dp {
+            class Node;
+        }
+        namespace prv {
+            class Provider;
+        }
 
-    namespace LocalizationManager {
-        class LanguageDefinition;
-    }
+        namespace LocalizationManager {
+            class LanguageDefinition;
+        }
+    #endif
 
     /*
         The Content Registry is the heart of all features in ImHex that are in some way extendable by Plugins.

lib/libimhex/include/hex/api/event_manager.hpp

@@ -31,7 +31,7 @@
 #define EVENT_DEF_NO_LOG(event_name, ...)   EVENT_DEF_IMPL(event_name, #event_name, false, __VA_ARGS__)
 
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     namespace impl {
 

lib/libimhex/include/hex/api/imhex_api.hpp

@@ -14,21 +14,25 @@
 #include <set>
 #include <memory>
 
-using ImGuiID = unsigned int;
-struct ImVec2;
-struct ImFontAtlas;
-struct ImFont;
+#if !defined(HEX_MODULE_EXPORT)
+    using ImGuiID = unsigned int;
+    struct ImVec2;
+    struct ImFontAtlas;
+    struct ImFont;
+#endif
 struct GLFWwindow;
 
 EXPORT_MODULE namespace hex {
 
-    namespace impl {
-        class AutoResetBase;
-    }
+    #if !defined(HEX_MODULE_EXPORT)
+        namespace impl {
+            class AutoResetBase;
+        }
 
-    namespace prv {
-        class Provider;
-    }
+        namespace prv {
+            class Provider;
+        }
+    #endif
 
     namespace ImHexApi {
 

lib/libimhex/include/hex/api/layout_manager.hpp

@@ -4,9 +4,11 @@
 
 #include <string>
 
-struct ImGuiTextBuffer;
+#if !defined(HEX_MODULE_EXPORT)
+    struct ImGuiTextBuffer;
+#endif
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class LayoutManager {
     public:

lib/libimhex/include/hex/api/plugin_manager.hpp

@@ -10,9 +10,11 @@
 #include <hex/helpers/logger.hpp>
 #include <hex/helpers/auto_reset.hpp>
 
-struct ImGuiContext;
+#if !defined(HEX_MODULE_EXPORT)
+    struct ImGuiContext;
+#endif
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     struct SubCommand {
         enum class Type : u8 {

lib/libimhex/include/hex/api/project_file_manager.hpp

@@ -9,7 +9,7 @@
  * that want to store any data to a Project File.
  *
  */
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     namespace prv {
         class Provider;

lib/libimhex/include/hex/api/shortcut_manager.hpp

@@ -9,7 +9,9 @@
 #include <set>
 #include <string>
 
-struct ImGuiWindow;
+#if !defined(HEX_MODULE_EXPORT)
+    struct ImGuiWindow;
+#endif
 
 struct KeyEquivalent {
     bool valid;
@@ -17,7 +19,7 @@ struct KeyEquivalent {
     int key;
 };
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class View;
 

lib/libimhex/include/hex/api/task_manager.hpp

@@ -11,7 +11,7 @@
 #include <condition_variable>
 #include <source_location>
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class TaskHolder;
     class TaskManager;

lib/libimhex/include/hex/api/theme_manager.hpp

@@ -9,7 +9,7 @@
 #include <nlohmann/json_fwd.hpp>
 #include <imgui.h>
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     /**
      * @brief The Theme Manager takes care of loading and applying themes

lib/libimhex/include/hex/api/tutorial_manager.hpp

@@ -10,7 +10,7 @@
 
 #include <hex/ui/imgui_imhex_extensions.h>
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class TutorialManager {
     public:

lib/libimhex/include/hex/api/workspace_manager.hpp

@@ -6,7 +6,7 @@
 #include <map>
 #include <string>
 
-namespace hex {
+EXPORT_MODULE namespace hex {
 
     class WorkspaceManager {
     public:

lib/libimhex/include/hex/helpers/logger.hpp

@@ -8,7 +8,7 @@
 #include <wolv/io/file.hpp>
 #include <wolv/utils/guards.hpp>
 
-namespace hex::log {
+EXPORT_MODULE namespace hex::log {
 
     namespace impl {
 

lib/libimhex/include/hex/helpers/utils.hpp

@@ -30,9 +30,11 @@
 
 namespace hex {
 
-    namespace prv {
-        class Provider;
-    }
+    #if !defined(HEX_MODULE_EXPORT)
+        namespace prv {
+            class Provider;
+        }
+    #endif
 
     template<typename T>
     [[nodiscard]] std::vector<std::vector<T>> sampleChannels(const std::vector<T> &data, size_t count, size_t channels) {

lib/libimhex/include/hex/helpers/utils_macos.hpp

@@ -4,7 +4,9 @@
 
 #if defined(OS_MACOS)
 
-    struct GLFWwindow;
+    #if !defined(HEX_MODULE_EXPORT)
+        struct GLFWwindow;
+    #endif
 
     extern "C" {
 

lib/libimhex/include/hex/providers/provider_data.hpp

@@ -12,9 +12,11 @@
 
 namespace hex {
 
-    namespace prv {
-        class Provider;
-    }
+    #if !defined(HEX_MODULE_EXPORT)
+        namespace prv {
+            class Provider;
+        }
+    #endif
 
     template<typename T>
     class PerProvider {

lib/libimhex/include/hex/providers/undo_redo/stack.hpp

@@ -2,7 +2,6 @@
 
 #include <hex.hpp>
 #include <hex/api/localization_manager.hpp>
-#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/providers/undo_redo/operations/operation.hpp>
 
@@ -35,7 +34,6 @@ namespace hex::prv::undo {
         template<std::derived_from<Operation> T>
         bool add(auto && ... args) {
             auto result = this->add(std::make_unique<T>(std::forward<decltype(args)>(args)...));
-            EventDataChanged::post(m_provider);
 
             return result;
         }

lib/libimhex/source/api/imhex_api.cpp

@@ -7,6 +7,7 @@
 #include <hex/api/events/requests_lifecycle.hpp>
 #include <hex/api/events/requests_provider.hpp>
 #include <hex/api/events/requests_gui.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/api/task_manager.hpp>
 #include <hex/helpers/fmt.hpp>

lib/libimhex/source/helpers/crypto.cpp

@@ -20,6 +20,7 @@
 #include <cstddef>
 #include <cstdint>
 #include <bit>
+#include <span>
 
 #if MBEDTLS_VERSION_MAJOR <= 2
 

lib/libimhex/source/providers/provider.cpp

@@ -2,6 +2,7 @@
 
 #include <hex.hpp>
 #include <hex/api/events/events_provider.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <cmath>
 #include <cstring>

lib/libimhex/source/providers/undo/stack.cpp

@@ -1,5 +1,6 @@
 #include <hex/providers/undo_redo/stack.hpp>
 #include <hex/providers/undo_redo/operations/operation_group.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/providers/provider.hpp>
 
@@ -122,6 +123,8 @@ namespace hex::prv::undo {
         // Do the operation
         this->getLastOperation()->redo(m_provider);
 
+        EventDataChanged::post(m_provider);
+
         return true;
     }
 

main/gui/source/window/macos_window.cpp

@@ -6,6 +6,7 @@
     #include <hex/api/imhex_api.hpp>
     #include <hex/api/events/events_gui.hpp>
     #include <hex/api/events/requests_gui.hpp>
+    #include <hex/api/events/events_interaction.hpp>
     #include <hex/api/task_manager.hpp>
 
     #include <hex/helpers/utils_macos.hpp>

plugins/builtin/source/content/achievements.cpp

@@ -4,6 +4,7 @@
 
 #include <hex/api/events/events_provider.hpp>
 #include <hex/api/events/events_lifecycle.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/helpers/crypto.hpp>
 #include <hex/providers/provider.hpp>

plugins/builtin/source/content/data_information_sections.cpp

@@ -7,6 +7,8 @@
 #include <fonts/vscode_icons.hpp>
 #include <hex/api/task_manager.hpp>
 #include <hex/ui/imgui_imhex_extensions.h>
+#include <hex/helpers/logger.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <wolv/literals.hpp>
 

plugins/builtin/source/content/data_processor_nodes/other_nodes.cpp

@@ -1,6 +1,7 @@
 #include <hex/api/imhex_api.hpp>
 #include <hex/api/content_registry.hpp>
 #include <hex/api/achievement_manager.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/providers/provider.hpp>
 #include <hex/data_processor/node.hpp>

plugins/builtin/source/content/events.cpp

@@ -1,5 +1,6 @@
 #include <hex/api/events/events_provider.hpp>
 #include <hex/api/events/events_lifecycle.hpp>
+#include <hex/api/events/events_interaction.hpp>
 #include <hex/api/events/events_gui.hpp>
 #include <hex/api/events/requests_lifecycle.hpp>
 #include <hex/api/events/requests_interaction.hpp>

plugins/builtin/source/content/main_menu_items.cpp

@@ -19,6 +19,7 @@
 #include <toasts/toast_notification.hpp>
 #include <popups/popup_text_input.hpp>
 #include <hex/api/workspace_manager.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <wolv/io/file.hpp>
 #include <wolv/literals.hpp>

plugins/builtin/source/content/ui_items.cpp

@@ -22,6 +22,7 @@
 #include <toasts/toast_notification.hpp>
 
 #include <csignal>
+#include <hex/api/events/events_interaction.hpp>
 
 namespace hex::plugin::builtin {
 
@@ -553,4 +554,4 @@ namespace hex::plugin::builtin {
         });
     }
 
-}
+}

plugins/builtin/source/content/views/view_achievements.cpp

@@ -3,6 +3,7 @@
 #include <hex/api/content_registry.hpp>
 #include <hex/api/task_manager.hpp>
 #include <hex/api/events/requests_gui.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <fonts/vscode_icons.hpp>
 

plugins/builtin/source/content/views/view_bookmarks.cpp

@@ -5,6 +5,7 @@
 #include <hex/api/achievement_manager.hpp>
 #include <hex/api/task_manager.hpp>
 #include <hex/api/events/requests_interaction.hpp>
+#include <hex/api/events/events_interaction.hpp>
 #include <hex/helpers/fmt.hpp>
 #include <hex/helpers/utils.hpp>
 #include <hex/providers/provider.hpp>

plugins/builtin/source/content/views/view_command_palette.cpp

@@ -3,6 +3,7 @@
 #include <hex/api/content_registry.hpp>
 #include <wolv/utils/guards.hpp>
 #include <hex/api/events/requests_gui.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include "imstb_textedit.h"
 

plugins/builtin/source/content/views/view_data_inspector.cpp

@@ -4,6 +4,7 @@
 #include <hex/providers/provider.hpp>
 #include <hex/helpers/logger.hpp>
 #include <hex/helpers/default_paths.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <fonts/vscode_icons.hpp>
 #include <hex/ui/imgui_imhex_extensions.h>

plugins/builtin/source/content/views/view_data_processor.cpp

@@ -7,6 +7,7 @@
 
 #include <hex/api/events/events_provider.hpp>
 #include <hex/api/events/requests_gui.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/providers/provider.hpp>
 #include <hex/helpers/logger.hpp>

plugins/builtin/source/content/views/view_find.cpp

@@ -2,6 +2,7 @@
 
 #include <hex/api/imhex_api.hpp>
 #include <hex/api/achievement_manager.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/providers/buffered_reader.hpp>
 

plugins/builtin/source/content/views/view_highlight_rules.cpp

@@ -3,6 +3,7 @@
 #include <hex/api/content_registry.hpp>
 #include <hex/api/project_file_manager.hpp>
 #include <hex/api/events/events_provider.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <wolv/utils/guards.hpp>
 

plugins/builtin/source/content/views/view_patches.cpp

@@ -3,6 +3,7 @@
 #include <hex/providers/provider.hpp>
 
 #include <hex/api/project_file_manager.hpp>
+#include <hex/api/events/events_interaction.hpp>
 #include <nlohmann/json.hpp>
 
 #include <content/providers/undo_operations/operation_write.hpp>

plugins/builtin/source/content/views/view_pattern_data.cpp

@@ -3,6 +3,7 @@
 #include <hex/api/content_registry.hpp>
 #include <hex/providers/memory_provider.hpp>
 #include <hex/api/events/requests_interaction.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <fonts/vscode_icons.hpp>
 

plugins/builtin/source/content/views/view_store.cpp

@@ -4,6 +4,7 @@
 #include <hex/api_urls.hpp>
 
 #include <hex/api/content_registry.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <popups/popup_notification.hpp>
 #include <toasts/toast_notification.hpp>

plugins/builtin/source/content/views/view_theme_manager.cpp

@@ -2,6 +2,7 @@
 
 #include <hex/api/content_registry.hpp>
 #include <hex/api/theme_manager.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <wolv/io/file.hpp>
 #include <fonts/vscode_icons.hpp>

plugins/builtin/source/content/window_decoration.cpp

@@ -4,6 +4,7 @@
 #include <hex/api/project_file_manager.hpp>
 #include <hex/api/events/events_gui.hpp>
 #include <hex/api/events/requests_gui.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/ui/view.hpp>
 #include <hex/helpers/utils.hpp>

plugins/hashes/source/content/views/view_hashes.cpp

@@ -3,6 +3,7 @@
 #include <hex/api/project_file_manager.hpp>
 #include <hex/api/achievement_manager.hpp>
 #include <hex/providers/memory_provider.hpp>
+#include <hex/api/events/events_interaction.hpp>
 
 #include <hex/helpers/crypto.hpp>
 

plugins/ui/include/ui/hex_editor.hpp

@@ -6,6 +6,8 @@
 #include <hex/providers/provider.hpp>
 #include <hex/helpers/encoding_file.hpp>
 
+#include <hex/api/events/events_interaction.hpp>
+
 #include <imgui.h>
 #include <hex/ui/view.hpp>
 

plugins/yara_rules/source/content/data_information_sections.cpp

@@ -7,6 +7,7 @@
 
 #include <content/yara_rule.hpp>
 #include <romfs/romfs.hpp>
+#include <wolv/io/file.hpp>
 
 namespace hex::plugin::yara {