feat: Update to latest iced

ui-iced/src/lib.rs

@@ -1,33 +1,228 @@
-use std::{collections::BTreeMap, sync::Arc};
-type SharedString = Arc<str>;
+mod shared_string;
+use shared_string::SharedString;
 
-use iced::{Element, Task};
-
-struct State {
-    loading: Option<Loading>,
-    current: Screen,
-    cache: ItemCache,
-}
-
-pub struct ItemCache {
-    pub items: BTreeMap<uuid::Uuid, Item>,
-}
-
-#[derive(Clone, Debug)]
-pub struct Item {
-    pub id: SharedString,
-    pub name: SharedString,
-    pub item_type: SharedString,
-    pub media_type: SharedString,
-}
-
-pub enum Screen {
-    Home,
-    Settings,
-    Profile,
-}
+use iced::{Alignment, Element, Length, Task, widget::*};
+use std::collections::BTreeMap;
 
+#[derive(Debug, Clone)]
 pub struct Loading {
     to: Screen,
     from: Screen,
 }
+
+#[derive(Default, Debug, Clone)]
+pub struct ItemCache {
+    pub items: BTreeMap<uuid::Uuid, Item>,
+}
+
+impl ItemCache {
+    pub fn insert(&mut self, item: Item) {
+        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)));
+    }
+}
+
+#[derive(Clone, Debug)]
+pub struct Image {
+    pub id: SharedString,
+    pub blur_hash: Option<SharedString>,
+}
+
+impl From<api::jellyfin::BaseItemDto> for Item {
+    fn from(dto: api::jellyfin::BaseItemDto) -> Self {
+        Item {
+            id: dto.id,
+            name: dto.name.map(Into::into),
+            picture: dto
+                .image_tags
+                .and_then(|tags| tags.get("Primary").cloned())
+                .map(|tag| Image {
+                    id: tag.clone().into(),
+                    blur_hash: dto
+                        .image_blur_hashes
+                        .primary
+                        .get(&tag)
+                        .map(|s| s.clone().into()),
+                }),
+        }
+    }
+}
+
+#[derive(Clone, Debug)]
+pub struct Item {
+    pub id: uuid::Uuid,
+    pub name: Option<SharedString>,
+    pub picture: Option<Image>,
+}
+
+#[derive(Debug, Clone, Default)]
+pub enum Screen {
+    #[default]
+    Home,
+    Settings,
+    Profile,
+}
+#[derive(Debug, Clone)]
+struct State {
+    loading: Option<Loading>,
+    current: Option<uuid::Uuid>,
+    cache: ItemCache,
+    jellyfin_client: api::JellyfinClient,
+}
+
+impl State {
+    pub fn new(jellyfin_client: api::JellyfinClient) -> Self {
+        State {
+            loading: None,
+            current: None,
+            cache: ItemCache::default(),
+            jellyfin_client,
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub enum Message {
+    OpenSettings,
+    Refresh,
+    OpenItem(uuid::Uuid),
+    LoadedItem(uuid::Uuid, Vec<Item>),
+    Error(String),
+    SetToken(String),
+}
+
+fn update(state: &mut State, message: Message) -> Task<Message> {
+    match message {
+        Message::OpenSettings => {
+            // Foo
+            Task::none()
+        }
+        Message::OpenItem(id) => {
+            let client = state.jellyfin_client.clone();
+            Task::perform(
+                async move {
+                    let items: Result<Vec<Item>, api::JellyfinApiError> = client
+                        .items(id)
+                        .await
+                        .map(|items| items.into_iter().map(Item::from).collect());
+                    (id, items)
+                },
+                |(msg, items)| match items {
+                    Err(e) => Message::Error(format!("Failed to load item: {}", e)),
+                    Ok(items) => Message::LoadedItem(msg, items),
+                },
+            )
+        }
+        Message::LoadedItem(id, items) => {
+            state.cache.extend(items);
+            state.current = Some(id);
+            Task::none()
+        }
+        Message::Refresh => {
+            // Handle refresh logic
+            Task::none()
+        }
+        Message::Error(err) => {
+            tracing::error!("Error: {}", err);
+            Task::none()
+        }
+        Message::SetToken(token) => {
+            state.jellyfin_client.set_token(token);
+            Task::none()
+        }
+    }
+}
+
+fn view(state: &State) -> Element<'_, Message> {
+    column([header(), body(state)]).into()
+}
+
+fn body(state: &State) -> Element<'_, Message> {
+    container(Text::new("Home Screen"))
+        .align_x(Alignment::Center)
+        .align_y(Alignment::Center)
+        .height(Length::Fill)
+        .width(Length::Fill)
+        .into()
+}
+
+fn header() -> Element<'static, Message> {
+    row([
+        container(
+            Text::new("Jello")
+                .width(Length::Fill)
+                .align_x(Alignment::Start),
+        )
+        .padding(10)
+        .width(Length::Fill)
+        .height(Length::Fill)
+        .align_x(Alignment::Start)
+        .align_y(Alignment::Center)
+        .style(container::rounded_box)
+        .into(),
+        container(
+            row([
+                button("Settings").on_press(Message::OpenSettings).into(),
+                button("Refresh").on_press(Message::Refresh).into(),
+            ])
+            .spacing(10),
+        )
+        .padding(10)
+        .width(Length::Fill)
+        .height(Length::Fill)
+        .align_x(Alignment::End)
+        .align_y(Alignment::Center)
+        .style(container::rounded_box)
+        .into(),
+    ])
+    .align_y(Alignment::Center)
+    .width(Length::Fill)
+    .height(50)
+    .into()
+}
+
+fn card(item: &Item) -> Element<'_, Message> {
+    let name = item
+        .name
+        .as_ref()
+        .map(|s| s.as_ref())
+        .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),
+    )
+    .padding(10)
+    .width(Length::FillPortion(5))
+    .height(Length::FillPortion(5))
+    .style(container::rounded_box)
+    .into()
+}
+
+fn init(config: impl Fn() -> api::JellyfinConfig + 'static) -> impl Fn() -> (State, Task<Message>) {
+    move || {
+        let mut jellyfin = api::JellyfinClient::new(config());
+        (
+            State::new(jellyfin.clone()),
+            Task::perform(
+                async move { jellyfin.authenticate_with_cached_token(".session").await },
+                |token| match token {
+                    Ok(token) => Message::SetToken(token),
+                    Err(e) => Message::Error(format!("Authentication failed: {}", e)),
+                },
+            ),
+        )
+    }
+}
+
+pub fn ui(config: impl Fn() -> api::JellyfinConfig + 'static) -> iced::Result {
+    iced::application(init(config), update, view).run()
+}

ui-iced/src/shared_string.rs

@@ -0,0 +1,68 @@
+use std::{borrow::Cow, sync::Arc};
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
+pub struct SharedString(ArcCow<'static, str>);
+
+impl From<String> for SharedString {
+    fn from(s: String) -> Self {
+        SharedString(ArcCow::Owned(Arc::from(s)))
+    }
+}
+
+impl<'a> iced::advanced::text::IntoFragment<'a> for SharedString {
+    fn into_fragment(self) -> Cow<'a, str> {
+        match self.0 {
+            ArcCow::Borrowed(b) => Cow::Borrowed(b),
+            ArcCow::Owned(o) => Cow::Owned(o.as_ref().to_string()),
+        }
+    }
+}
+
+impl<'a> iced::advanced::text::IntoFragment<'a> for &SharedString {
+    fn into_fragment(self) -> Cow<'a, str> {
+        match &self.0 {
+            ArcCow::Borrowed(b) => Cow::Borrowed(b),
+            ArcCow::Owned(o) => Cow::Owned(o.as_ref().to_string()),
+        }
+    }
+}
+
+impl From<&'static str> for SharedString {
+    fn from(s: &'static str) -> Self {
+        SharedString(ArcCow::Borrowed(s))
+    }
+}
+
+impl AsRef<str> for SharedString {
+    fn as_ref(&self) -> &str {
+        match &self.0 {
+            ArcCow::Borrowed(b) => b,
+            ArcCow::Owned(o) => o.as_ref(),
+        }
+    }
+}
+
+impl std::ops::Deref for SharedString {
+    type Target = str;
+
+    fn deref(&self) -> &Self::Target {
+        self.as_ref()
+    }
+}
+
+#[derive(Debug, PartialEq, Eq, Hash)]
+pub enum ArcCow<'a, T: ?Sized> {
+    Borrowed(&'a T),
+    Owned(Arc<T>),
+}
+
+impl<'a, T> Clone for ArcCow<'a, T>
+where
+    T: ?Sized,
+{
+    fn clone(&self) -> Self {
+        match self {
+            ArcCow::Borrowed(b) => ArcCow::Borrowed(b),
+            ArcCow::Owned(o) => ArcCow::Owned(Arc::clone(o)),
+        }
+    }
+}