Add config and command executor

Signed-off-by: Slendi <slendi@socopon.com>

CMakeLists.txt

@@ -84,13 +84,21 @@ FetchContent_Declare(
 FetchContent_MakeAvailable(SQLiteCpp)
 
 FetchContent_Declare(
-  cpptrace
-  GIT_REPOSITORY https://github.com/jeremy-rifkin/cpptrace.git
-  GIT_TAG "v1.0.1"
+	cpptrace
+	GIT_REPOSITORY https://github.com/jeremy-rifkin/cpptrace.git
+	GIT_TAG "v1.0.1"
 	GIT_SHALLOW 1
 )
 FetchContent_MakeAvailable(cpptrace)
 
+FetchContent_Declare(
+	tomlplusplus
+	GIT_REPOSITORY https://github.com/marzer/tomlplusplus
+	GIT_TAG "v3.4.0"
+	GIT_SHALLOW 1
+)
+FetchContent_MakeAvailable(tomlplusplus)
+
 add_subdirectory(vendor)
 
 find_program(WAYLAND_SCANNER wayland-scanner REQUIRED)
@@ -189,6 +197,7 @@ add_custom_target(generate_protocols ALL
 add_executable(waylight
 	${GEN_C_PRIVATES}
 
+	${CMAKE_CURRENT_SOURCE_DIR}/src/Config.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/src/IconRegistry.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/src/Cache.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/src/InotifyWatcher.cpp
@@ -215,6 +224,7 @@ target_link_libraries(waylight PRIVATE
 	PkgConfig::FONTCONFIG
 	PkgConfig::HARFBUZZ
 
+	tomlplusplus::tomlplusplus
 	cpptrace::cpptrace
 	tinyfiledialogs
 	mINI