Add Text Server related options to the build profiles editor.

Adds SCons options to disable Brotli and Graphite.
Adds option categories to the build profiles editor.
Adds options default state to the build profiles editor.
Adds Text Server related options to the build profiles editor.
Fix misplaced OpenGL/Vulkan SCons options.

8 files changed, 208 insertions, 70 deletions

diff --git a/SConstruct b/SConstruct
index 0fd9326e1c..17184c2e36 100644
--- a/SConstruct
+++ b/SConstruct
@@ -337,21 +337,27 @@ for path in module_search_paths:
 
 # Add module options.
 for name, path in modules_detected.items():
+    sys.path.insert(0, path)
+    import config
+
     if env_base["modules_enabled_by_default"]:
         enabled = True
-
-        sys.path.insert(0, path)
-        import config
-
         try:
             enabled = config.is_enabled()
         except AttributeError:
             pass
-        sys.path.remove(path)
-        sys.modules.pop("config")
     else:
         enabled = False
 
+    # Add module-specific options.
+    try:
+        for opt in config.get_opts(selected_platform):
+            opts.Add(opt)
+    except AttributeError:
+        pass
+
+    sys.path.remove(path)
+    sys.modules.pop("config")
     opts.Add(BoolVariable("module_" + name + "_enabled", "Enable module '%s'" % (name,), enabled))
 
 methods.write_modules(modules_detected)
diff --git a/editor/editor_build_profile.cpp b/editor/editor_build_profile.cpp
index d093ab518e..0f0ab4a339 100644
--- a/editor/editor_build_profile.cpp
+++ b/editor/editor_build_profile.cpp
@@ -46,19 +46,68 @@ const char *EditorBuildProfile::build_option_identifiers[BUILD_OPTION_MAX] = {
 	"disable_3d_physics",
 	"disable_navigation",
 	"openxr",
+	"rendering_device", // FIXME: there's no scons option to disable rendering device
 	"opengl3",
 	"vulkan",
+	"module_text_server_fb_enabled",
+	"module_text_server_adv_enabled",
+	"module_freetype_enabled",
+	"brotli",
+	"graphite",
+	"module_msdfgen_enabled"
+};
+
+const bool EditorBuildProfile::build_option_disabled_by_default[BUILD_OPTION_MAX] = {
+	// This maps to SCons build options.
+	false, // 3D
+	false, // PHYSICS_2D
+	false, // PHYSICS_3D
+	false, // NAVIGATION
+	false, // XR
+	false, // RENDERING_DEVICE
+	false, // OPENGL
+	false, // VULKAN
+	true, // TEXT_SERVER_FALLBACK
+	false, // TEXT_SERVER_COMPLEX
+	false, // DYNAMIC_FONTS
+	false, // WOFF2_FONTS
+	false, // GRPAHITE_FONTS
+	false, // MSDFGEN
 };
 
 const bool EditorBuildProfile::build_option_disable_values[BUILD_OPTION_MAX] = {
 	// This maps to SCons build options.
-	true,
-	true,
-	true,
-	true,
-	false,
-	false,
-	false
+	true, // 3D
+	true, // PHYSICS_2D
+	true, // PHYSICS_3D
+	true, // NAVIGATION
+	false, // XR
+	false, // RENDERING_DEVICE
+	false, // OPENGL
+	false, // VULKAN
+	false, // TEXT_SERVER_FALLBACK
+	false, // TEXT_SERVER_COMPLEX
+	false, // DYNAMIC_FONTS
+	false, // WOFF2_FONTS
+	false, // GRPAHITE_FONTS
+	false, // MSDFGEN
+};
+
+const EditorBuildProfile::BuildOptionCategory EditorBuildProfile::build_option_category[BUILD_OPTION_MAX] = {
+	BUILD_OPTION_CATEGORY_GENERAL, // 3D
+	BUILD_OPTION_CATEGORY_GENERAL, // PHYSICS_2D
+	BUILD_OPTION_CATEGORY_GENERAL, // PHYSICS_3D
+	BUILD_OPTION_CATEGORY_GENERAL, // NAVIGATION
+	BUILD_OPTION_CATEGORY_GENERAL, // XR
+	BUILD_OPTION_CATEGORY_GENERAL, // RENDERING_DEVICE
+	BUILD_OPTION_CATEGORY_GENERAL, // OPENGL
+	BUILD_OPTION_CATEGORY_GENERAL, // VULKAN
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // TEXT_SERVER_FALLBACK
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // TEXT_SERVER_COMPLEX
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // DYNAMIC_FONTS
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // WOFF2_FONTS
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // GRPAHITE_FONTS
+	BUILD_OPTION_CATEGORY_TEXT_SERVER, // MSDFGEN
 };
 
 void EditorBuildProfile::set_disable_class(const StringName &p_class, bool p_disabled) {
@@ -127,6 +176,12 @@ String EditorBuildProfile::get_build_option_name(BuildOption p_build_option) {
 		TTRC("RenderingDevice"),
 		TTRC("OpenGL"),
 		TTRC("Vulkan"),
+		TTRC("Text Server: Fallback"),
+		TTRC("Text Server: Advanced"),
+		TTRC("TTF, OTF, Type 1, WOFF1 Fonts"),
+		TTRC("WOFF2 Fonts"),
+		TTRC("SIL Graphite Fonts"),
+		TTRC("Multi-channel Signed Distance Field Font Rendering"),
 	};
 	return TTRGET(build_option_names[p_build_option]);
 }
@@ -143,11 +198,33 @@ String EditorBuildProfile::get_build_option_description(BuildOption p_build_opti
 		TTRC("RenderingDevice based rendering (if disabled, the OpenGL back-end is required)."),
 		TTRC("OpenGL back-end (if disabled, the RenderingDevice back-end is required)."),
 		TTRC("Vulkan back-end of RenderingDevice."),
+		TTRC("Fallback implementation of Text Server\nSupports basic text layouts."),
+		TTRC("Text Server implementation powered by ICU and HarfBuzz libraries.\nSupports complex text layouts, BiDi, and contextual OpenType font features."),
+		TTRC("TrueType, OpenType, Type 1, and WOFF1 font format support using FreeType library (if disabled, WOFF2 support is also disabled)."),
+		TTRC("WOFF2 font format support using FreeType and Brotli libraries."),
+		TTRC("SIL Graphite smart font technology support (supported by Advanced Text Server only)."),
+		TTRC("Multi-channel signed distance field font rendering support using msdfgen library (pre-rendered MSDF fonts can be used even if this option disabled)."),
 	};
 
 	return TTRGET(build_option_descriptions[p_build_option]);
 }
 
+EditorBuildProfile::BuildOptionCategory EditorBuildProfile::get_build_option_category(BuildOption p_build_option) {
+	ERR_FAIL_INDEX_V(p_build_option, BUILD_OPTION_MAX, BUILD_OPTION_CATEGORY_GENERAL);
+	return build_option_category[p_build_option];
+}
+
+String EditorBuildProfile::get_build_option_category_name(BuildOptionCategory p_build_option_category) {
+	ERR_FAIL_INDEX_V(p_build_option_category, BUILD_OPTION_CATEGORY_MAX, String());
+
+	const char *build_option_subcategories[BUILD_OPTION_CATEGORY_MAX]{
+		TTRC("General Features:"),
+		TTRC("Text Rendering and Font Options:"),
+	};
+
+	return TTRGET(build_option_subcategories[p_build_option_category]);
+}
+
 Error EditorBuildProfile::save_to_file(const String &p_path) {
 	Dictionary data;
 	data["type"] = "build_profile";
@@ -160,8 +237,12 @@ Error EditorBuildProfile::save_to_file(const String &p_path) {
 
 	Dictionary dis_build_options;
 	for (int i = 0; i < BUILD_OPTION_MAX; i++) {
-		if (build_options_disabled[i]) {
-			dis_build_options[build_option_identifiers[i]] = build_option_disable_values[i];
+		if (build_options_disabled[i] != build_option_disabled_by_default[i]) {
+			if (build_options_disabled[i]) {
+				dis_build_options[build_option_identifiers[i]] = build_option_disable_values[i];
+			} else {
+				dis_build_options[build_option_identifiers[i]] = !build_option_disable_values[i];
+			}
 		}
 	}
 
@@ -211,7 +292,7 @@ Error EditorBuildProfile::load_from_file(const String &p_path) {
 	}
 
 	for (int i = 0; i < BUILD_OPTION_MAX; i++) {
-		build_options_disabled[i] = false;
+		build_options_disabled[i] = build_option_disabled_by_default[i];
 	}
 
 	if (data.has("disabled_build_options")) {
@@ -259,10 +340,24 @@ void EditorBuildProfile::_bind_methods() {
 	BIND_ENUM_CONSTANT(BUILD_OPTION_RENDERING_DEVICE);
 	BIND_ENUM_CONSTANT(BUILD_OPTION_OPENGL);
 	BIND_ENUM_CONSTANT(BUILD_OPTION_VULKAN);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_TEXT_SERVER_FALLBACK);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_TEXT_SERVER_ADVANCED);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_DYNAMIC_FONTS);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_WOFF2_FONTS);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_GRPAHITE_FONTS);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_MSDFGEN);
 	BIND_ENUM_CONSTANT(BUILD_OPTION_MAX);
+
+	BIND_ENUM_CONSTANT(BUILD_OPTION_CATEGORY_GENERAL);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_CATEGORY_TEXT_SERVER);
+	BIND_ENUM_CONSTANT(BUILD_OPTION_CATEGORY_MAX);
 }
 
-EditorBuildProfile::EditorBuildProfile() {}
+EditorBuildProfile::EditorBuildProfile() {
+	for (int i = 0; i < EditorBuildProfile::BUILD_OPTION_MAX; i++) {
+		build_options_disabled[i] = build_option_disabled_by_default[i];
+	}
+}
 
 //////////////////////////
 
@@ -633,11 +728,18 @@ void EditorBuildProfileManager::_update_edited_profile() {
 
 	TreeItem *root = class_list->create_item();
 
-	TreeItem *build_options = class_list->create_item(root);
-	build_options->set_text(0, TTR("General Features:"));
+	HashMap<EditorBuildProfile::BuildOptionCategory, TreeItem *> subcats;
+	for (int i = 0; i < EditorBuildProfile::BUILD_OPTION_CATEGORY_MAX; i++) {
+		TreeItem *build_cat;
+		build_cat = class_list->create_item(root);
+
+		build_cat->set_text(0, EditorBuildProfile::get_build_option_category_name(EditorBuildProfile::BuildOptionCategory(i)));
+		subcats[EditorBuildProfile::BuildOptionCategory(i)] = build_cat;
+	}
+
 	for (int i = 0; i < EditorBuildProfile::BUILD_OPTION_MAX; i++) {
 		TreeItem *build_option;
-		build_option = class_list->create_item(build_options);
+		build_option = class_list->create_item(subcats[EditorBuildProfile::get_build_option_category(EditorBuildProfile::BuildOption(i))]);
 
 		build_option->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
 		build_option->set_text(0, EditorBuildProfile::get_build_option_name(EditorBuildProfile::BuildOption(i)));
diff --git a/editor/editor_build_profile.h b/editor/editor_build_profile.h
index bb6494b8c9..606c415429 100644
--- a/editor/editor_build_profile.h
+++ b/editor/editor_build_profile.h
@@ -53,7 +53,19 @@ public:
 		BUILD_OPTION_RENDERING_DEVICE,
 		BUILD_OPTION_OPENGL,
 		BUILD_OPTION_VULKAN,
-		BUILD_OPTION_MAX
+		BUILD_OPTION_TEXT_SERVER_FALLBACK,
+		BUILD_OPTION_TEXT_SERVER_ADVANCED,
+		BUILD_OPTION_DYNAMIC_FONTS,
+		BUILD_OPTION_WOFF2_FONTS,
+		BUILD_OPTION_GRPAHITE_FONTS,
+		BUILD_OPTION_MSDFGEN,
+		BUILD_OPTION_MAX,
+	};
+
+	enum BuildOptionCategory {
+		BUILD_OPTION_CATEGORY_GENERAL,
+		BUILD_OPTION_CATEGORY_TEXT_SERVER,
+		BUILD_OPTION_CATEGORY_MAX,
 	};
 
 private:
@@ -65,7 +77,9 @@ private:
 
 	bool build_options_disabled[BUILD_OPTION_MAX] = {};
 	static const char *build_option_identifiers[BUILD_OPTION_MAX];
+	static const bool build_option_disabled_by_default[BUILD_OPTION_MAX];
 	static const bool build_option_disable_values[BUILD_OPTION_MAX];
+	static const BuildOptionCategory build_option_category[BUILD_OPTION_MAX];
 
 	String _get_build_option_name(BuildOption p_build_option) { return get_build_option_name(p_build_option); }
 
@@ -93,11 +107,15 @@ public:
 	static String get_build_option_name(BuildOption p_build_option);
 	static String get_build_option_description(BuildOption p_build_option);
 	static bool get_build_option_disable_value(BuildOption p_build_option);
+	static BuildOptionCategory get_build_option_category(BuildOption p_build_option);
+
+	static String get_build_option_category_name(BuildOptionCategory p_build_option_category);
 
 	EditorBuildProfile();
 };
 
 VARIANT_ENUM_CAST(EditorBuildProfile::BuildOption)
+VARIANT_ENUM_CAST(EditorBuildProfile::BuildOptionCategory)
 
 class EditorFileSystemDirectory;
 
diff --git a/modules/freetype/SCsub b/modules/freetype/SCsub
index 4b2ea6faa5..8efcd72fb6 100644
--- a/modules/freetype/SCsub
+++ b/modules/freetype/SCsub
@@ -58,22 +58,23 @@ if env["builtin_freetype"]:
     ]
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
-    thirdparty_brotli_dir = "#thirdparty/brotli/"
-    thirdparty_brotli_sources = [
-        "common/constants.c",
-        "common/context.c",
-        "common/dictionary.c",
-        "common/platform.c",
-        "common/shared_dictionary.c",
-        "common/transform.c",
-        "dec/bit_reader.c",
-        "dec/decode.c",
-        "dec/huffman.c",
-        "dec/state.c",
-    ]
-    thirdparty_sources += [thirdparty_brotli_dir + file for file in thirdparty_brotli_sources]
-    env_freetype.Append(CPPDEFINES=["FT_CONFIG_OPTION_USE_BROTLI"])
-    env_freetype.Prepend(CPPPATH=[thirdparty_brotli_dir + "include"])
+    if env["brotli"]:
+        thirdparty_brotli_dir = "#thirdparty/brotli/"
+        thirdparty_brotli_sources = [
+            "common/constants.c",
+            "common/context.c",
+            "common/dictionary.c",
+            "common/platform.c",
+            "common/shared_dictionary.c",
+            "common/transform.c",
+            "dec/bit_reader.c",
+            "dec/decode.c",
+            "dec/huffman.c",
+            "dec/state.c",
+        ]
+        thirdparty_sources += [thirdparty_brotli_dir + file for file in thirdparty_brotli_sources]
+        env_freetype.Append(CPPDEFINES=["FT_CONFIG_OPTION_USE_BROTLI"])
+        env_freetype.Prepend(CPPPATH=[thirdparty_brotli_dir + "include"])
 
     if env.get("use_ubsan") or env.get("use_asan") or env.get("use_tsan") or env.get("use_lsan") or env.get("use_msan"):
         env_freetype.Append(CPPDEFINES=["BROTLI_BUILD_PORTABLE"])
diff --git a/modules/freetype/config.py b/modules/freetype/config.py
index d22f9454ed..c0586d5536 100644
--- a/modules/freetype/config.py
+++ b/modules/freetype/config.py
@@ -2,5 +2,13 @@ def can_build(env, platform):
     return True
 
 
+def get_opts(platform):
+    from SCons.Variables import BoolVariable
+
+    return [
+        BoolVariable("brotli", "Enable Brotli decompressor for WOFF2 fonts support", True),
+    ]
+
+
 def configure(env):
     pass
diff --git a/modules/mono/config.py b/modules/mono/config.py
index 3e6584590c..d895d2d92d 100644
--- a/modules/mono/config.py
+++ b/modules/mono/config.py
@@ -5,52 +5,44 @@ def can_build(env, platform):
     return not env["arch"].startswith("rv")
 
 
-def configure(env):
-    platform = env["platform"]
-
-    if platform not in supported_platforms:
-        raise RuntimeError("This module does not currently support building for this platform")
-
-    env.add_module_version_string("mono")
-
-    from SCons.Script import BoolVariable, PathVariable, Variables, Help
+def get_opts(platform):
+    from SCons.Variables import BoolVariable, PathVariable
 
     default_mono_static = platform in ["ios", "javascript"]
     default_mono_bundles_zlib = platform in ["javascript"]
 
-    envvars = Variables()
-    envvars.Add(
+    return [
         PathVariable(
             "mono_prefix",
             "Path to the Mono installation directory for the target platform and architecture",
             "",
             PathVariable.PathAccept,
-        )
-    )
-    envvars.Add(
+        ),
         PathVariable(
             "mono_bcl",
             "Path to a custom Mono BCL (Base Class Library) directory for the target platform",
             "",
             PathVariable.PathAccept,
-        )
-    )
-    envvars.Add(BoolVariable("mono_static", "Statically link Mono", default_mono_static))
-    envvars.Add(BoolVariable("mono_glue", "Build with the Mono glue sources", True))
-    envvars.Add(BoolVariable("build_cil", "Build C# solutions", True))
-    envvars.Add(
-        BoolVariable("copy_mono_root", "Make a copy of the Mono installation directory to bundle with the editor", True)
-    )
-
-    # TODO: It would be great if this could be detected automatically instead
-    envvars.Add(
+        ),
+        BoolVariable("mono_static", "Statically link Mono", default_mono_static),
+        BoolVariable("mono_glue", "Build with the Mono glue sources", True),
+        BoolVariable("build_cil", "Build C# solutions", True),
+        BoolVariable(
+            "copy_mono_root", "Make a copy of the Mono installation directory to bundle with the editor", True
+        ),
         BoolVariable(
             "mono_bundles_zlib", "Specify if the Mono runtime was built with bundled zlib", default_mono_bundles_zlib
-        )
-    )
+        ),
+    ]
+
+
+def configure(env):
+    platform = env["platform"]
 
-    envvars.Update(env)
-    Help(envvars.GenerateHelpText(env))
+    if platform not in supported_platforms:
+        raise RuntimeError("This module does not currently support building for this platform")
+
+    env.add_module_version_string("mono")
 
     if env["mono_bundles_zlib"]:
         # Mono may come with zlib bundled for WASM or on newer version when built with MinGW.
diff --git a/modules/text_server_adv/SCsub b/modules/text_server_adv/SCsub
index 73e5c2bf74..c514ebcd1b 100644
--- a/modules/text_server_adv/SCsub
+++ b/modules/text_server_adv/SCsub
@@ -113,8 +113,11 @@ if env["builtin_harfbuzz"]:
     if freetype_enabled:
         thirdparty_sources += [
             "src/hb-ft.cc",
-            "src/hb-graphite2.cc",
         ]
+        if env["graphite"]:
+            thirdparty_sources += [
+                "src/hb-graphite2.cc",
+            ]
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_harfbuzz.Prepend(CPPPATH=["#thirdparty/harfbuzz/src"])
@@ -133,7 +136,7 @@ if env["builtin_harfbuzz"]:
         )
         if env["builtin_freetype"]:
             env_harfbuzz.Prepend(CPPPATH=["#thirdparty/freetype/include"])
-        if env["builtin_graphite"]:
+        if env["builtin_graphite"] and env["graphite"]:
             env_harfbuzz.Prepend(CPPPATH=["#thirdparty/graphite/include"])
             env_harfbuzz.Append(CCFLAGS=["-DGRAPHITE2_STATIC"])
 
@@ -165,7 +168,7 @@ if env["builtin_harfbuzz"]:
         env.Append(LIBS=[lib])
 
 
-if env["builtin_graphite"] and freetype_enabled:
+if env["builtin_graphite"] and freetype_enabled and env["graphite"]:
     env_graphite = env_modules.Clone()
     env_graphite.disable_warnings()
 
@@ -514,7 +517,7 @@ if env["builtin_msdfgen"] and msdfgen_enabled:
 if env["builtin_freetype"] and freetype_enabled:
     env_text_server_adv.Prepend(CPPPATH=["#thirdparty/freetype/include"])
 
-if env["builtin_graphite"] and freetype_enabled:
+if env["builtin_graphite"] and freetype_enabled and env["graphite"]:
     env_text_server_adv.Prepend(CPPPATH=["#thirdparty/graphite/include"])
 
 env_text_server_adv.add_source_files(module_obj, "*.cpp")
diff --git a/modules/text_server_adv/config.py b/modules/text_server_adv/config.py
index 8c8df9b05e..179a2ff378 100644
--- a/modules/text_server_adv/config.py
+++ b/modules/text_server_adv/config.py
@@ -2,6 +2,14 @@ def can_build(env, platform):
     return True
 
 
+def get_opts(platform):
+    from SCons.Variables import BoolVariable
+
+    return [
+        BoolVariable("graphite", "Enable SIL Graphite smart fonts support", True),
+    ]
+
+
 def configure(env):
     pass