feat(dtmm): Add Nexus API key setting

crates/dtmm/src/main.rs

@@ -91,6 +91,7 @@ fn main() -> Result<()> {
             config.path,
             game_dir.unwrap_or_default(),
             config.data_dir.unwrap_or_default(),
+            config.nexus_api_key.unwrap_or_default(),
         );
         state.mods = load_mods(state.get_mod_dir(), config.mod_order.iter())
             .wrap_err("Failed to load mods")?;

crates/dtmm/src/state/data.rs

@@ -128,6 +128,7 @@ pub(crate) struct State {
     pub is_next_save_pending: bool,
     pub game_dir: Arc<PathBuf>,
     pub data_dir: Arc<PathBuf>,
+    pub nexus_api_key: Arc<String>,
     pub log: Arc<String>,
 
     #[lens(ignore)]
@@ -145,7 +146,12 @@ impl State {
     #[allow(non_upper_case_globals)]
     pub const selected_mod: SelectedModLens = SelectedModLens;
 
-    pub fn new(config_path: PathBuf, game_dir: PathBuf, data_dir: PathBuf) -> Self {
+    pub fn new(
+        config_path: PathBuf,
+        game_dir: PathBuf,
+        data_dir: PathBuf,
+        nexus_api_key: String,
+    ) -> Self {
         let ctx = sdk::Context::new();
 
         Self {
@@ -161,6 +167,7 @@ impl State {
             config_path: Arc::new(config_path),
             game_dir: Arc::new(game_dir),
             data_dir: Arc::new(data_dir),
+            nexus_api_key: Arc::new(nexus_api_key),
             log: Arc::new(String::new()),
             windows: HashMap::new(),
         }

crates/dtmm/src/state/delegate.rs

@@ -56,6 +56,7 @@ pub(crate) struct ActionState {
     pub mod_dir: Arc<PathBuf>,
     pub config_path: Arc<PathBuf>,
     pub ctx: Arc<sdk::Context>,
+    pub nexus_api_key: Arc<String>,
 }
 
 impl From<State> for ActionState {
@@ -67,6 +68,7 @@ impl From<State> for ActionState {
             data_dir: state.data_dir,
             config_path: state.config_path,
             ctx: state.ctx,
+            nexus_api_key: state.nexus_api_key,
         }
     }
 }

crates/dtmm/src/ui/widget/controller.rs

@@ -78,7 +78,7 @@ impl<W: Widget<State>> Controller<State, W> for DirtyStateController {
         data: &State,
         env: &Env,
     ) {
-        if compare_state_fields!(old_data, data, mods, game_dir, data_dir) {
+        if compare_state_fields!(old_data, data, mods, game_dir, data_dir, nexus_api_key) {
             ctx.submit_command(ACTION_START_SAVE_SETTINGS);
         }
 

crates/dtmm/src/ui/window/main.rs

@@ -359,12 +359,22 @@ fn build_view_settings() -> impl Widget<State> {
         )
         .expand_width();
 
+    let nexus_apy_key_setting = Flex::row()
+        .must_fill_main_axis(true)
+        .main_axis_alignment(MainAxisAlignment::Start)
+        .with_child(Label::new("Nexus API Key:"))
+        .with_default_spacer()
+        .with_flex_child(TextBox::new().expand_width().lens(State::nexus_api_key), 1.)
+        .expand_width();
+
     let content = Flex::column()
         .must_fill_main_axis(true)
         .cross_axis_alignment(CrossAxisAlignment::Start)
         .with_child(data_dir_setting)
         .with_default_spacer()
-        .with_child(game_dir_setting);
+        .with_child(game_dir_setting)
+        .with_default_spacer()
+        .with_child(nexus_apy_key_setting);
 
     SizedBox::new(content)
         .width(800.)

crates/dtmm/src/util/config.rs

@@ -28,6 +28,7 @@ impl<'a> From<&'a ModInfo> for LoadOrderEntrySerialize<'a> {
 pub(crate) struct ConfigSerialize<'a> {
     game_dir: &'a Path,
     data_dir: &'a Path,
+    nexus_api_key: &'a String,
     mod_order: Vec<LoadOrderEntrySerialize<'a>>,
 }
 
@@ -36,6 +37,7 @@ impl<'a> From<&'a ActionState> for ConfigSerialize<'a> {
         Self {
             game_dir: &state.game_dir,
             data_dir: &state.data_dir,
+            nexus_api_key: &state.nexus_api_key,
             mod_order: state
                 .mods
                 .iter()
@@ -58,6 +60,7 @@ pub(crate) struct Config {
     pub path: PathBuf,
     pub data_dir: Option<PathBuf>,
     pub game_dir: Option<PathBuf>,
+    pub nexus_api_key: Option<String>,
     #[serde(default)]
     pub mod_order: Vec<LoadOrderEntry>,
 }
@@ -140,6 +143,7 @@ where
                 path: default_path,
                 data_dir: Some(get_default_data_dir()),
                 game_dir: None,
+                nexus_api_key: None,
                 mod_order: Vec::new(),
             };