Add some engine capis (Riey#221)

Add kime_engine_set_hangul_enable
Add kime_config_default

src/engine/capi/cbindgen.toml

@@ -7,8 +7,6 @@ tab_width = 2
 braces = "SameLine"
 language = "C"
 style = "both"
-no_includes = true
-sys_includes = ["stdint.h", "stddef.h"]
 
 [macro_expansion]
 bitflags = true

src/engine/capi/src/lib.rs

@@ -28,6 +28,13 @@ pub extern "C" fn kime_engine_new() -> *mut InputEngine {
     Box::into_raw(Box::new(InputEngine::new()))
 }
 
+/// Set hangul enable state
+#[no_mangle]
+pub unsafe extern "C" fn kime_engine_set_hangul_enable(engine: *mut InputEngine, mode: bool) {
+    to_mut!(engine);
+    engine.set_hangul_enable(mode);
+}
+
 /// Delete engine
 ///
 /// # Safety
@@ -91,6 +98,12 @@ pub extern "C" fn kime_config_load() -> *mut Config {
     Box::into_raw(Box::new(Config::load_from_config_dir().unwrap_or_default()))
 }
 
+/// Create default config note that this function will not read config file
+#[no_mangle]
+pub extern "C" fn kime_config_default() -> *mut Config {
+    Box::into_raw(Box::new(Config::default()))
+}
+
 /// Delete config
 #[no_mangle]
 pub unsafe extern "C" fn kime_config_delete(config: *mut Config) {

src/engine/cffi/src/lib.rs

@@ -36,6 +36,10 @@ impl InputEngine {
         unsafe { ffi::kime_engine_update_hangul_state(self.engine) }
     }
 
+    pub fn set_hangul_enable(&mut self, mode: bool) {
+        unsafe { ffi::kime_engine_set_hangul_enable(self.engine, mode) };
+    }
+
     pub fn press_key(
         &mut self,
         config: &Config,
@@ -77,8 +81,16 @@ pub struct Config {
     config: *mut ffi::KimeConfig,
 }
 
+impl Default for Config {
+    fn default() -> Self {
+        Self {
+            config: unsafe { ffi::kime_config_default() },
+        }
+    }
+}
+
 impl Config {
-    pub fn new() -> Self {
+    pub fn load() -> Self {
         Self {
             config: unsafe { ffi::kime_config_load() },
         }

src/engine/core/src/config.rs

@@ -71,7 +71,7 @@ pub struct Config {
 
 impl Default for Config {
     fn default() -> Self {
-        Self::new(Layout::default(), RawConfig::default())
+        Self::from_raw_config(RawConfig::default(), None)
     }
 }
 

src/engine/core/src/lib.rs

@@ -59,7 +59,7 @@ impl InputEngine {
         }
     }
 
-    pub fn set_enable_hangul(&mut self, enable: bool) {
+    pub fn set_hangul_enable(&mut self, enable: bool) {
         self.enable_hangul = enable;
     }
 

src/engine/core/tests/dubeolsik.rs

@@ -12,7 +12,7 @@ fn test_input(inputs: &[(Key, InputResult)]) {
 
     let mut engine = InputEngine::new();
 
-    engine.set_enable_hangul(true);
+    engine.set_hangul_enable(true);
 
     for (key, expect_result) in inputs.iter().copied() {
         assert_eq!(

src/engine/core/tests/sebeolsik_390.rs

@@ -12,7 +12,7 @@ fn test_input(inputs: &[(Key, InputResult)]) {
 
     let mut engine = InputEngine::new();
 
-    engine.set_enable_hangul(true);
+    engine.set_hangul_enable(true);
 
     for (key, expect_result) in inputs.iter().copied() {
         assert_eq!(engine.press_key(key, &config), expect_result);

src/engine/core/tests/sebeolsik_391.rs

@@ -12,7 +12,7 @@ fn test_input(inputs: &[(Key, InputResult)]) {
 
     let mut engine = InputEngine::new();
 
-    engine.set_enable_hangul(true);
+    engine.set_hangul_enable(true);
 
     for (key, expect_result) in inputs.iter().copied() {
         assert_eq!(expect_result, engine.press_key(key, &config));

src/frontends/wayland/src/main.rs

@@ -127,7 +127,7 @@ impl KimeContext {
         timer: TimerFd,
     ) -> Self {
         Self {
-            config: Config::new(),
+            config: Config::load(),
             engine: InputEngine::new(),
             mod_state: 0,
             current_state: InputMethodState::default(),

src/frontends/xim/src/main.rs

@@ -36,7 +36,7 @@ fn main() -> Result<(), ServerError> {
 
     log::info!("Start xim server version: {}", env!("CARGO_PKG_VERSION"));
 
-    let config = kime_engine_cffi::Config::new();
+    let config = kime_engine_cffi::Config::load();
 
     let (conn, screen_num) = x11rb::xcb_ffi::XCBConnection::connect(None)?;
     let mut server = xim::x11rb::X11rbServer::init(conn, screen_num, "kime", xim::ALL_LOCALES)?;