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feature (ui - rooms / events): implemented a rooms list area in the UI and live timeline updates on room timeline sync events

This commit is contained in:
antifallobst 2023-07-08 14:45:08 +02:00
parent f8bf6ee07d
commit 658f05b8d3
6 changed files with 109 additions and 32 deletions
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1
Cargo.lock generated
View File

@ -2648,6 +2648,7 @@ dependencies = [
"anyhow",
"cli-log",
"crossterm",
"indexmap 1.9.3",
"matrix-sdk",
"serde",
"tokio",

1
Cargo.toml
View File

@ -16,3 +16,4 @@ tokio = { version = "1.0", features = ["macros", "rt-multi-thread"] }
tokio-util = "0.7"
serde = "1.0"
cli-log = "2.0"
indexmap = "*"

35
src/app/event.rs
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@ -68,8 +68,7 @@ impl Event {
pub async fn handle(&self, app: &mut App<'_>) -> Result<EventStatus> {
if self.matrix_event.is_some() {
info!("Matrix Event: {:#?}", self.matrix_event.clone().unwrap());
return Ok(EventStatus::Ok);
return self.handle_matrix(app).await;
}
let status = match app.status.state() {
@ -81,6 +80,22 @@ impl Event {
Ok(status)
}
async fn handle_matrix(&self, app: &mut App<'_>) -> Result<EventStatus> {
let sync = self.matrix_event.clone().unwrap();
for (m_room_id, m_room) in sync.rooms.join.iter() {
let room = match app.status.get_room_mut(m_room_id) {
Some(r) => r,
None => continue,
};
for m_event in m_room.timeline.events.clone() {
let event = m_event.event.deserialize().unwrap().into_full_event(m_room_id.clone());
room.timeline_add(event);
}
}
Ok(EventStatus::Ok)
}
async fn handle_main(&self, app: &mut App<'_>) -> Result<EventStatus> {
if self.input_event.is_some() {
match tui_textarea::Input::from(self.input_event.clone().unwrap()) {
@ -94,6 +109,22 @@ impl Event {
input => {
match app.ui.input_position() {
ui::MainInputPosition::MessageCompose => { app.ui.message_compose.input(input); },
ui::MainInputPosition::Rooms => {
match input {
tui_textarea::Input {key: tui_textarea::Key::Down, ..} => {
let i = match app.ui.rooms_state.selected() {
Some(i) => {
if i >= app.status.rooms().len() - 1 { 0 }
else { i + 1 }
},
None => 0,
};
app.ui.rooms_state.select(Some(i));
app.status.set_room_by_index(i)?;
},
_ => ()
};
},
_ => (),
}
}

7
src/app/mod.rs
View File

@ -140,7 +140,8 @@ impl App<'_> {
self.status.set_account_user_id(user_id);
for room in self.status.rooms_mut() {
for (_, room) in self.status.rooms_mut() {
room.update_name().await?;
room.poll_old_timeline().await?;
room.poll_old_timeline().await?;
room.poll_old_timeline().await?;
@ -162,10 +163,6 @@ impl App<'_> {
Ok(())
}
pub fn room(&self) -> Option<()> {
None
}
pub fn account(&self) -> Result<&Account> {
let account = self.accounts_manager.current();
match account {

70
src/app/status.rs
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@ -1,6 +1,6 @@
use indexmap::IndexMap;
use matrix_sdk::{Client,
ruma::{events::{AnyTimelineEvent}},
deserialized_responses::TimelineEvent,
ruma::{events::{AnyTimelineEvent}, RoomId},
room::MessagesOptions};
use anyhow::{Result, Error};
use cli_log::{error, warn, info};
@ -13,6 +13,7 @@ pub enum State {
pub struct Room {
matrix_room: matrix_sdk::room::Joined,
name: String,
timeline: Vec<AnyTimelineEvent>,
timeline_end: Option<String>,
}
@ -23,14 +24,15 @@ pub struct Status {
account_user_id: String,
client: Option<Client>,
rooms: Vec<Room>,
current_room_id: Option<u32>,
rooms: IndexMap<String, Room>,
current_room_id: String,
}
impl Room {
pub fn new (matrix_room: matrix_sdk::room::Joined) -> Self {
Self {
matrix_room,
name: "".to_string(),
timeline: Vec::new(),
timeline_end: None,
}
@ -57,6 +59,15 @@ impl Room {
Ok(())
}
pub fn name(&self) -> &String {
&self.name
}
pub async fn update_name(&mut self) -> Result<()> {
self.name = self.matrix_room.display_name().await?.to_string();
Ok(())
}
pub fn timeline_add(&mut self, event: AnyTimelineEvent) {
self.timeline.push(event);
}
@ -66,16 +77,13 @@ impl Room {
impl Status {
pub fn new(client: Option<Client>) -> Self {
let rooms = match &client {
Some(c) => {
c.joined_rooms()
.iter()
.map(|r| {
Room::new(r.clone())
})
.collect::<Vec<_>>()
},
None => Vec::new(),
let mut rooms = IndexMap::new();
if let Some(c) = &client {
for r in c.joined_rooms() {
rooms.insert(
r.room_id().to_string(),
Room::new(r.clone()));
}
};
Self {
@ -84,7 +92,7 @@ impl Status {
account_user_id: "".to_string(),
client,
rooms,
current_room_id: Some(0),
current_room_id: "".to_string(),
}
}
@ -105,17 +113,43 @@ impl Status {
}
pub fn room(&self) -> Option<&Room> {
self.rooms.get(self.current_room_id? as usize)
self.rooms.get(self.current_room_id.as_str())
}
pub fn rooms(&self) -> &Vec<Room> {
pub fn rooms(&self) -> &IndexMap<String, Room> {
&self.rooms
}
pub fn rooms_mut(&mut self) -> &mut Vec<Room> {
pub fn rooms_mut(&mut self) -> &mut IndexMap<String, Room> {
&mut self.rooms
}
pub fn set_room(&mut self, room_id: &RoomId) -> Result<()> {
if self.rooms.contains_key(room_id.as_str()) {
self.current_room_id = room_id.to_string();
Ok(())
} else {
Err(Error::msg(format!("failed to set room -> invalid room id {}", room_id.to_string())))
}
}
pub fn set_room_by_index(&mut self, room_index: usize) -> Result<()> {
if let Some((room_id, _)) = self.rooms.get_index(room_index) {
self.current_room_id = room_id.clone();
Ok(())
} else {
Err(Error::msg(format!("failed to set room -> invalid room index {}", room_index)))
}
}
pub fn get_room(&self, room_id: &RoomId) -> Option<&Room> {
self.rooms.get(room_id.as_str())
}
pub fn get_room_mut(&mut self, room_id: &RoomId) -> Option<&mut Room> {
self.rooms.get_mut(room_id.as_str())
}
pub fn state(&self) -> &State {
&self.state
}

21
src/ui/mod.rs
View File

@ -14,7 +14,7 @@ use tui::{backend::CrosstermBackend, layout::{Constraint, Direction, Layout}, wi
use tui::layout::Alignment;
use tui::style::{Color, Modifier, Style};
use tui::text::{Spans, Span, Text};
use tui::widgets::{Paragraph, Wrap};
use tui::widgets::{List, ListItem, ListState, Paragraph, Wrap};
use tui_textarea::{Input, Key, TextArea};
use cli_log::{error, warn, info};
use matrix_sdk::{room::MessagesOptions, ruma::events::{AnyTimelineEvent, AnyMessageLikeEvent}};
@ -48,6 +48,7 @@ pub struct SetupUI<'a> {
pub struct UI<'a> {
terminal: Terminal<CrosstermBackend<Stdout>>,
input_position: MainInputPosition,
pub rooms_state: ListState,
pub message_compose: TextArea<'a>,
pub setup_ui: Option<SetupUI<'a>>,
@ -232,6 +233,7 @@ impl UI<'_> {
Self {
terminal,
input_position: MainInputPosition::Rooms,
rooms_state: ListState::default(),
message_compose,
setup_ui: None
}
@ -276,6 +278,13 @@ impl UI<'_> {
status_content.extend(Text::styled(status.account_user_id(), Style::default()));
status_content.extend(Text::styled("settings", Style::default().fg(Color::LightMagenta).add_modifier(Modifier::ITALIC | Modifier::UNDERLINED)));
let rooms_content = status.rooms()
.iter()
.map(|(_, room)| {
ListItem::new(Span::styled(room.name(), Style::default()))
})
.collect::<Vec<_>>();
let messages_content = match status.room() {
Some(r) => {
r.timeline()
@ -353,10 +362,14 @@ impl UI<'_> {
.style(Style::default().fg(colors[MainInputPosition::Status as usize])))
.alignment(Alignment::Left);
let rooms = Block::default()
let rooms = List::new(rooms_content)
.block(Block::default()
.title("Rooms")
.borders(Borders::ALL)
.style(Style::default().fg(colors[MainInputPosition::Rooms as usize]));
.style(Style::default().fg(colors[MainInputPosition::Rooms as usize])))
.style(Style::default().fg(Color::DarkGray))
.highlight_style(Style::default().fg(Color::Cyan).add_modifier(Modifier::BOLD))
.highlight_symbol(">");
let messages = Paragraph::new(messages_content)
.block(Block::default()
@ -375,7 +388,7 @@ impl UI<'_> {
// render the widgets
self.terminal.draw(|frame| {
frame.render_widget(status, left_chunks[0]);
frame.render_widget(rooms, left_chunks[1]);
frame.render_stateful_widget(rooms, left_chunks[1], &mut self.rooms_state);
frame.render_widget(messages, middle_chunks[0]);
frame.render_widget(self.message_compose.widget(), middle_chunks[1]);
frame.render_widget(room_info, right_chunks[0]);