feat: Initial working prototype

.gitignore

@@ -5,3 +5,4 @@
 .session
 api/config.toml
 api/items.json
+config.toml

Cargo.lock

@@ -3582,6 +3582,7 @@ dependencies = [
  "error-stack",
  "thiserror 2.0.17",
  "tokio",
+ "toml 0.9.8",
  "tracing",
  "tracing-subscriber",
  "ui-gpui",
@@ -7317,6 +7318,7 @@ name = "ui-iced"
 version = "0.1.0"
 dependencies = [
  "api",
+ "blurhash",
  "gpui_util",
  "iced",
  "tracing",

Cargo.toml

@@ -15,6 +15,7 @@ dotenvy = "0.15.7"
 error-stack = "0.6"
 thiserror = "2.0"
 tokio = { version = "1.43.1", features = ["macros", "rt-multi-thread"] }
+toml = "0.9.8"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 

api/src/jellyfin.rs

@@ -138,7 +138,7 @@ pub struct AlbumInfo {
     pub album_artists: Vec<String>,
     /// Gets or sets the artist provider ids.
     #[serde(rename = "ArtistProviderIds")]
-    pub artist_provider_ids: std::collections::HashMap<String, Option<String>>,
+    pub artist_provider_ids: Option<std::collections::HashMap<String, Option<String>>>,
     #[serde(rename = "SongInfos")]
     pub song_infos: Vec<SongInfo>,
 }
@@ -592,7 +592,7 @@ Maps image type to dictionary mapping image tag to blurhash value.*/
     pub trickplay: Option<
         std::collections::HashMap<
             String,
-            std::collections::HashMap<String, TrickplayInfo>,
+            Option<std::collections::HashMap<String, TrickplayInfo>>,
         >,
     >,
     /// Gets or sets the type of the location.
@@ -729,31 +729,31 @@ Maps image type to dictionary mapping image tag to blurhash value.*/
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct BaseItemDtoImageBlurHashes {
     #[serde(rename = "Primary")]
-    pub primary: std::collections::HashMap<String, String>,
+    pub primary: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Art")]
-    pub art: std::collections::HashMap<String, String>,
+    pub art: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Backdrop")]
-    pub backdrop: std::collections::HashMap<String, String>,
+    pub backdrop: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Banner")]
-    pub banner: std::collections::HashMap<String, String>,
+    pub banner: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Logo")]
-    pub logo: std::collections::HashMap<String, String>,
+    pub logo: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Thumb")]
-    pub thumb: std::collections::HashMap<String, String>,
+    pub thumb: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Disc")]
-    pub disc: std::collections::HashMap<String, String>,
+    pub disc: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Box")]
-    pub _box: std::collections::HashMap<String, String>,
+    pub _box: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Screenshot")]
-    pub screenshot: std::collections::HashMap<String, String>,
+    pub screenshot: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Menu")]
-    pub menu: std::collections::HashMap<String, String>,
+    pub menu: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Chapter")]
-    pub chapter: std::collections::HashMap<String, String>,
+    pub chapter: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "BoxRear")]
-    pub box_rear: std::collections::HashMap<String, String>,
+    pub box_rear: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Profile")]
-    pub profile: std::collections::HashMap<String, String>,
+    pub profile: Option<std::collections::HashMap<String, String>>,
 }
 /// Query result container.
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
@@ -794,31 +794,31 @@ pub struct BaseItemPerson {
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct BaseItemPersonImageBlurHashes {
     #[serde(rename = "Primary")]
-    pub primary: std::collections::HashMap<String, String>,
+    pub primary: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Art")]
-    pub art: std::collections::HashMap<String, String>,
+    pub art: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Backdrop")]
-    pub backdrop: std::collections::HashMap<String, String>,
+    pub backdrop: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Banner")]
-    pub banner: std::collections::HashMap<String, String>,
+    pub banner: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Logo")]
-    pub logo: std::collections::HashMap<String, String>,
+    pub logo: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Thumb")]
-    pub thumb: std::collections::HashMap<String, String>,
+    pub thumb: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Disc")]
-    pub disc: std::collections::HashMap<String, String>,
+    pub disc: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Box")]
-    pub _box: std::collections::HashMap<String, String>,
+    pub _box: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Screenshot")]
-    pub screenshot: std::collections::HashMap<String, String>,
+    pub screenshot: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Menu")]
-    pub menu: std::collections::HashMap<String, String>,
+    pub menu: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Chapter")]
-    pub chapter: std::collections::HashMap<String, String>,
+    pub chapter: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "BoxRear")]
-    pub box_rear: std::collections::HashMap<String, String>,
+    pub box_rear: Option<std::collections::HashMap<String, String>>,
     #[serde(rename = "Profile")]
-    pub profile: std::collections::HashMap<String, String>,
+    pub profile: Option<std::collections::HashMap<String, String>>,
 }
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 pub struct BookInfo {
@@ -1362,7 +1362,7 @@ pub struct DisplayPreferencesDto {
     pub primary_image_width: i32,
     /// Gets or sets the custom prefs.
     #[serde(rename = "CustomPrefs")]
-    pub custom_prefs: std::collections::HashMap<String, Option<String>>,
+    pub custom_prefs: Option<std::collections::HashMap<String, Option<String>>>,
     /// Gets or sets the scroll direction.
     #[serde(rename = "ScrollDirection")]
     pub scroll_direction: ScrollDirection,
@@ -1640,7 +1640,7 @@ pub struct GeneralCommand {
     #[serde(rename = "ControllingUserId")]
     pub controlling_user_id: uuid::Uuid,
     #[serde(rename = "Arguments")]
-    pub arguments: std::collections::HashMap<String, Option<String>>,
+    pub arguments: Option<std::collections::HashMap<String, Option<String>>>,
 }
 /// General command websocket message.
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]

api/src/lib.rs

@@ -24,7 +24,7 @@ type Result<T, E = JellyfinApiError> = std::result::Result<T, E>;
 pub struct JellyfinClient {
     client: reqwest::Client,
     access_token: Option<Arc<str>>,
-    config: Arc<JellyfinConfig>,
+    pub config: Arc<JellyfinConfig>,
 }
 
 impl JellyfinClient {
@@ -56,7 +56,7 @@ impl JellyfinClient {
         Ok(token)
     }
 
-    pub async fn set_token(&mut self, token: impl AsRef<str>) {
+    pub fn set_token(&mut self, token: impl AsRef<str>) {
         self.access_token = Some(token.as_ref().into());
     }
 
@@ -143,10 +143,11 @@ impl JellyfinClient {
             .await
             .inspect_err(|err| tracing::warn!("Failed to load cached token: {}", err))
         {
-            self.authenticate().await?;
-            self.save_token(path).await?;
+            tracing::info!("Authenticating with cached token from {:?}", path);
+            self.access_token = Some(token.clone().into());
             Ok(token)
         } else {
+            tracing::info!("No cached token found at {:?}, authenticating...", path);
             let token = self
                 .authenticate()
                 .await?

src/main.rs

@@ -3,29 +3,22 @@ use api::{JellyfinClient, JellyfinConfig};
 use errors::*;
 
 fn jellyfin_config_try() -> Result<JellyfinConfig> {
-    dotenvy::dotenv()
+    let file = std::fs::read("config.toml").change_context(Error)?;
+    let config: JellyfinConfig = toml::from_slice(&file)
         .change_context(Error)
-        .inspect_err(|err| {
-            eprintln!("Failed to load .env file: {}", err);
-        })
-        .ok();
-    let config = JellyfinConfig::new(
-        std::env::var("JELLYFIN_USERNAME").change_context(Error)?,
-        std::env::var("JELLYFIN_PASSWORD").change_context(Error)?,
-        std::env::var("JELLYFIN_SERVER_URL").change_context(Error)?,
-        "jello".to_string(),
-    );
+        .attach("Failed to parse Jellyfin Config")?;
     Ok(config)
 }
 
 fn jellyfin_config() -> JellyfinConfig {
     jellyfin_config_try().unwrap_or_else(|err| {
-        eprintln!("Error loading Jellyfin configuration: {}", err);
+        eprintln!("Error loading Jellyfin configuration: {:?}", err);
         std::process::exit(1);
     })
 }
 
 fn main() -> Result<()> {
+    tracing_subscriber::fmt::init();
     ui_iced::ui(jellyfin_config).change_context(Error)?;
     Ok(())
 }

typegen/src/main.rs

@@ -112,6 +112,8 @@ impl Property {
         };
         if let Some(true) = self.nullable {
             format!("Option<{}>", out)
+        } else if self.nullable.is_none() && self._type == Some(Types::Object) {
+            format!("Option<{}>", out)
         } else {
             out
         }

ui-iced/Cargo.toml

@@ -5,6 +5,7 @@ edition = "2024"
 
 [dependencies]
 api = { version = "0.1.0", path = "../api" }
+blurhash = "0.2.3"
 gpui_util = "0.2.2"
 iced = { git = "https://github.com/iced-rs/iced", features = [
   "advanced",

ui-iced/src/blur_hash.rs

@@ -0,0 +1,119 @@
+use std::sync::{Arc, LazyLock, atomic::AtomicBool};
+
+use iced::{Element, advanced::Widget, widget::Image};
+
+use crate::shared_string::SharedString;
+
+#[derive(Clone)]
+pub struct BlurHash {
+    hash: SharedString,
+    handle: Arc<iced::advanced::image::Handle>,
+    width: u32,
+    height: u32,
+    punch: f32,
+}
+
+impl BlurHash {
+    pub fn recompute(&mut self) {
+        let pixels = blurhash::decode(&self.hash, self.width, self.height, self.punch)
+            .unwrap_or_else(|_| vec![0; (self.width * self.height * 4) as usize]);
+        let handle = iced::advanced::image::Handle::from_rgba(self.width, self.height, pixels);
+        self.handle = Arc::new(handle);
+    }
+
+    pub fn new(hash: impl AsRef<str>) -> Self {
+        let hash = SharedString::from(hash.as_ref().to_string());
+        let pixels = blurhash::decode(&hash, 32, 32, 1.0).unwrap_or_else(|_| vec![0; 32 * 32 * 4]);
+        let handle = iced::advanced::image::Handle::from_rgba(32, 32, pixels);
+        let handle = Arc::new(handle);
+        BlurHash {
+            hash,
+            handle,
+            width: 32,
+            height: 32,
+            punch: 1.0,
+        }
+    }
+
+    pub fn width(mut self, height: u32) -> Self {
+        self.width = height;
+        self.recompute();
+        self
+    }
+
+    pub fn height(mut self, height: u32) -> Self {
+        self.height = height;
+        self.recompute();
+        self
+    }
+
+    pub fn punch(mut self, punch: f32) -> Self {
+        self.punch = punch;
+        self.recompute();
+        self
+    }
+}
+
+impl<Message, Theme, Renderer> Widget<Message, Theme, Renderer> for BlurHash
+where
+    Renderer: iced::advanced::image::Renderer<Handle = iced::advanced::image::Handle>,
+{
+    fn size(&self) -> iced::Size<iced::Length> {
+        iced::Size {
+            width: iced::Length::Fixed(self.width as f32),
+            height: iced::Length::Fixed(self.height as f32),
+        }
+    }
+
+    fn layout(
+        &mut self,
+        _tree: &mut iced::advanced::widget::Tree,
+        renderer: &Renderer,
+        limits: &iced::advanced::layout::Limits,
+    ) -> iced::advanced::layout::Node {
+        iced::widget::image::layout(
+            renderer,
+            limits,
+            &self.handle,
+            self.width.into(),
+            self.height.into(),
+            None,
+            iced::ContentFit::default(),
+            iced::Rotation::default(),
+            false,
+        )
+    }
+
+    fn draw(
+        &self,
+        _state: &iced::advanced::widget::Tree,
+        renderer: &mut Renderer,
+        _theme: &Theme,
+        _style: &iced::advanced::renderer::Style,
+        layout: iced::advanced::Layout<'_>,
+        _cursor: iced::advanced::mouse::Cursor,
+        _viewport: &iced::Rectangle,
+    ) {
+        iced::widget::image::draw(
+            renderer,
+            layout,
+            &self.handle,
+            None,
+            iced::border::Radius::default(),
+            iced::ContentFit::default(),
+            iced::widget::image::FilterMethod::default(),
+            iced::Rotation::default(),
+            1.0,
+            1.0,
+        );
+    }
+}
+
+impl<'a, Message, Theme, Renderer> From<BlurHash> for iced::Element<'a, Message, Theme, Renderer>
+where
+    Renderer: iced::advanced::image::Renderer<Handle = iced::advanced::image::Handle>,
+{
+    fn from(blur_hash: BlurHash) -> Element<'a, Message, Theme, Renderer> {
+        iced::Element::new(blur_hash)
+    }
+}

ui-iced/src/lib.rs

@@ -1,8 +1,11 @@
 mod shared_string;
 use shared_string::SharedString;
 
+mod blur_hash;
+use blur_hash::BlurHash;
+
 use iced::{Alignment, Element, Length, Task, widget::*};
-use std::collections::BTreeMap;
+use std::collections::{BTreeMap, BTreeSet};
 
 #[derive(Debug, Clone)]
 pub struct Loading {
@@ -13,20 +16,41 @@ pub struct Loading {
 #[derive(Default, Debug, Clone)]
 pub struct ItemCache {
     pub items: BTreeMap<uuid::Uuid, Item>,
+    pub tree: BTreeMap<Option<uuid::Uuid>, BTreeSet<uuid::Uuid>>,
 }
 
 impl ItemCache {
-    pub fn insert(&mut self, item: Item) {
+    pub fn insert(&mut self, parent: impl Into<Option<uuid::Uuid>>, item: Item) {
+        let parent = parent.into();
+        self.tree.entry(parent).or_default().insert(item.id);
         self.items.insert(item.id, item);
     }
-    pub fn extend<I: IntoIterator<Item = Item>>(&mut self, items: I) {
-        self.items
-            .extend(items.into_iter().map(|item| (item.id, item)));
+    pub fn extend<I: IntoIterator<Item = Item>>(
+        &mut self,
+        parent: impl Into<Option<uuid::Uuid>>,
+        items: I,
+    ) {
+        let parent = parent.into();
+        items.into_iter().for_each(|item| {
+            self.insert(parent, item);
+        });
+    }
+    pub fn items_of(&self, parent: impl Into<Option<uuid::Uuid>>) -> Vec<&Item> {
+        let parent = parent.into();
+        self.tree.get(&None);
+        self.tree
+            .get(&parent)
+            .map(|ids| {
+                ids.iter()
+                    .filter_map(|id| self.items.get(id))
+                    .collect::<Vec<&Item>>()
+            })
+            .unwrap_or_default()
     }
 }
 
 #[derive(Clone, Debug)]
-pub struct Image {
+pub struct Thumbnail {
     pub id: SharedString,
     pub blur_hash: Option<SharedString>,
 }
@@ -36,15 +60,16 @@ impl From<api::jellyfin::BaseItemDto> for Item {
         Item {
             id: dto.id,
             name: dto.name.map(Into::into),
-            picture: dto
+            parent_id: dto.parent_id,
+            thumbnail: dto
                 .image_tags
                 .and_then(|tags| tags.get("Primary").cloned())
-                .map(|tag| Image {
+                .map(|tag| Thumbnail {
                     id: tag.clone().into(),
                     blur_hash: dto
                         .image_blur_hashes
                         .primary
-                        .get(&tag)
+                        .and_then(|hashes| hashes.get(&tag).cloned())
                         .map(|s| s.clone().into()),
                 }),
         }
@@ -54,8 +79,9 @@ impl From<api::jellyfin::BaseItemDto> for Item {
 #[derive(Clone, Debug)]
 pub struct Item {
     pub id: uuid::Uuid,
+    pub parent_id: Option<uuid::Uuid>,
     pub name: Option<SharedString>,
-    pub picture: Option<Image>,
+    pub thumbnail: Option<Thumbnail>,
 }
 
 #[derive(Debug, Clone, Default)]
@@ -71,6 +97,7 @@ struct State {
     current: Option<uuid::Uuid>,
     cache: ItemCache,
     jellyfin_client: api::JellyfinClient,
+    messages: Vec<String>,
 }
 
 impl State {
@@ -80,6 +107,7 @@ impl State {
             current: None,
             cache: ItemCache::default(),
             jellyfin_client,
+            messages: Vec::new(),
         }
     }
 }
@@ -88,8 +116,8 @@ impl State {
 pub enum Message {
     OpenSettings,
     Refresh,
-    OpenItem(uuid::Uuid),
-    LoadedItem(uuid::Uuid, Vec<Item>),
+    OpenItem(Option<uuid::Uuid>),
+    LoadedItem(Option<uuid::Uuid>, Vec<Item>),
     Error(String),
     SetToken(String),
 }
@@ -117,19 +145,35 @@ fn update(state: &mut State, message: Message) -> Task<Message> {
             )
         }
         Message::LoadedItem(id, items) => {
-            state.cache.extend(items);
-            state.current = Some(id);
+            state.cache.extend(id, items);
+            state.current = id;
             Task::none()
         }
         Message::Refresh => {
             // Handle refresh logic
-            Task::none()
+            let client = state.jellyfin_client.clone();
+            let current = state.current;
+            Task::perform(
+                async move {
+                    let items: Result<Vec<Item>, api::JellyfinApiError> = client
+                        .items(current)
+                        .await
+                        .map(|items| items.into_iter().map(Item::from).collect());
+                    (current, items)
+                },
+                |(msg, items)| match items {
+                    Err(e) => Message::Error(format!("Failed to refresh items: {}", e)),
+                    Ok(items) => Message::LoadedItem(msg, items),
+                },
+            )
         }
         Message::Error(err) => {
             tracing::error!("Error: {}", err);
+            state.messages.push(err);
             Task::none()
         }
         Message::SetToken(token) => {
+            tracing::info!("Authenticated with token: {}", token);
             state.jellyfin_client.set_token(token);
             Task::none()
         }
@@ -137,22 +181,25 @@ fn update(state: &mut State, message: Message) -> Task<Message> {
 }
 
 fn view(state: &State) -> Element<'_, Message> {
-    column([header(), body(state)]).into()
+    column([header(state), body(state), footer(state)]).into()
 }
 
 fn body(state: &State) -> Element<'_, Message> {
-    container(Text::new("Home Screen"))
+    container(
+        Grid::with_children(state.cache.items_of(state.current).into_iter().map(card)).spacing(70),
+    )
+    .padding(70)
     .align_x(Alignment::Center)
-        .align_y(Alignment::Center)
+    // .align_y(Alignment::Center)
     .height(Length::Fill)
     .width(Length::Fill)
     .into()
 }
 
-fn header() -> Element<'static, Message> {
+fn header(state: &State) -> Element<'_, Message> {
     row([
         container(
-            Text::new("Jello")
+            Text::new(state.jellyfin_client.config.server_url.as_str())
                 .width(Length::Fill)
                 .align_x(Alignment::Start),
         )
@@ -184,6 +231,24 @@ fn header() -> Element<'static, Message> {
     .into()
 }
 
+fn footer(state: &State) -> Element<'_, Message> {
+    container(
+        column(
+            state
+                .messages
+                .iter()
+                .map(|msg| Text::new(msg).size(12).into())
+                .collect::<Vec<Element<'_, Message>>>(),
+        )
+        .spacing(5),
+    )
+    .padding(10)
+    .width(Length::Fill)
+    .height(Length::Shrink)
+    .style(container::rounded_box)
+    .into()
+}
+
 fn card(item: &Item) -> Element<'_, Message> {
     let name = item
         .name
@@ -192,15 +257,23 @@ fn card(item: &Item) -> Element<'_, Message> {
         .unwrap_or("Unnamed Item");
     container(
         column([
-            Text::new(name).size(16).into(),
-            iced::widget::Image::new("placeholder.png")
-                .width(Length::Fill)
-                .height(150)
-                .into(),
-        ])
-        .spacing(10),
+            BlurHash::new(
+                item.thumbnail
+                    .as_ref()
+                    .and_then(|t| t.blur_hash.as_ref())
+                    .map(|s| s.as_ref())
+                    .unwrap_or(""),
             )
-    .padding(10)
+            .width(200)
+            .height(400)
+            .into(),
+            Text::new(name).size(16).into(),
+        ])
+        .align_x(Alignment::Center)
+        .width(Length::Fill)
+        .height(Length::Fill),
+    )
+    .padding(70)
     .width(Length::FillPortion(5))
     .height(Length::FillPortion(5))
     .style(container::rounded_box)