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Extract nick list rendering into module

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This commit is contained in:
Joscha 2022-08-21 02:14:24 +02:00
parent 07fab96e12
commit 4e0509b08e
3 changed files with 125 additions and 117 deletions
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122
src/ui/euph/room.rs
View file

@ -1,10 +1,9 @@
use std::collections::VecDeque;
use std::iter;
use std::sync::Arc;
use crossterm::event::KeyCode;
use crossterm::style::{Color, ContentStyle, Stylize};
use euphoxide::api::{Data, PacketType, SessionType, SessionView, Snowflake};
use crossterm::style::{ContentStyle, Stylize};
use euphoxide::api::{Data, PacketType, Snowflake};
use euphoxide::conn::{Joined, Joining, Status};
use parking_lot::FairMutex;
use tokio::sync::oneshot::error::TryRecvError;
@ -17,14 +16,12 @@ use crate::macros::{ok_or_return, some_or_return};
use crate::store::MsgStore;
use crate::ui::chat::{ChatState, Reaction};
use crate::ui::input::{key, InputEvent, KeyBindingsList, KeyEvent};
use crate::ui::widgets::background::Background;
use crate::ui::widgets::border::Border;
use crate::ui::widgets::cursor::Cursor;
use crate::ui::widgets::editor::EditorState;
use crate::ui::widgets::empty::Empty;
use crate::ui::widgets::join::{HJoin, Segment, VJoin};
use crate::ui::widgets::layer::Layer;
use crate::ui::widgets::list::{List, ListState};
use crate::ui::widgets::list::ListState;
use crate::ui::widgets::padding::Padding;
use crate::ui::widgets::popup::Popup;
use crate::ui::widgets::text::Text;
@ -32,6 +29,7 @@ use crate::ui::widgets::BoxedWidget;
use crate::ui::{util, UiEvent};
use crate::vault::EuphVault;
use super::nick_list;
use super::popup::RoomPopup;
enum State {
@ -249,7 +247,7 @@ impl EuphRoom {
]))
.expanding(true),
Segment::new(Border::new(
Padding::new(self.nick_list_widget(joined)).right(1),
Padding::new(nick_list::widget(&self.nick_list, joined)).right(1),
)),
])
.into()
@ -290,116 +288,6 @@ impl EuphRoom {
Text::new(info).into()
}
fn render_nick_list_row(
list: &mut List<String>,
session: &SessionView,
own_session: &SessionView,
) {
let id = session.session_id.clone();
let (name, style, style_inv) = if session.name.is_empty() {
let name = "lurk";
let style = ContentStyle::default().grey();
let style_inv = ContentStyle::default().black().on_grey();
(name, style, style_inv)
} else {
let name = &session.name as &str;
let (r, g, b) = euph::nick_color(name);
let color = Color::Rgb { r, g, b };
let style = ContentStyle::default().bold().with(color);
let style_inv = ContentStyle::default().bold().black().on(color);
(name, style, style_inv)
};
let perms = if session.is_staff {
"!"
} else if session.is_manager {
"*"
} else if session.id.session_type() == Some(SessionType::Account) {
"~"
} else {
""
};
let owner = if session.session_id == own_session.session_id {
">"
} else {
" "
};
let normal = Styled::new_plain(owner).then(name, style).then_plain(perms);
let selected = Styled::new_plain(owner)
.then(name, style_inv)
.then_plain(perms);
list.add_sel(
id,
Text::new(normal),
Background::new(Text::new(selected)).style(style_inv),
);
}
fn render_nick_list_section(
list: &mut List<String>,
name: &str,
sessions: &[&SessionView],
own_session: &SessionView,
) {
if sessions.is_empty() {
return;
}
let heading_style = ContentStyle::new().bold();
if !list.is_empty() {
list.add_unsel(Empty::new());
}
let row = Styled::new_plain(" ")
.then(name, heading_style)
.then_plain(format!(" ({})", sessions.len()));
list.add_unsel(Text::new(row));
for session in sessions {
Self::render_nick_list_row(list, session, own_session);
}
}
fn render_nick_list_rows(list: &mut List<String>, joined: &Joined) {
let mut people = vec![];
let mut bots = vec![];
let mut lurkers = vec![];
let mut nurkers = vec![];
let mut sessions = iter::once(&joined.session)
.chain(joined.listing.values())
.collect::<Vec<_>>();
sessions.sort_unstable_by_key(|s| &s.name);
for sess in sessions {
match sess.id.session_type() {
Some(SessionType::Bot) if sess.name.is_empty() => nurkers.push(sess),
Some(SessionType::Bot) => bots.push(sess),
_ if sess.name.is_empty() => lurkers.push(sess),
_ => people.push(sess),
}
}
people.sort_unstable_by_key(|s| (&s.name, &s.session_id));
bots.sort_unstable_by_key(|s| (&s.name, &s.session_id));
lurkers.sort_unstable_by_key(|s| &s.session_id);
nurkers.sort_unstable_by_key(|s| &s.session_id);
Self::render_nick_list_section(list, "People", &people, &joined.session);
Self::render_nick_list_section(list, "Bots", &bots, &joined.session);
Self::render_nick_list_section(list, "Lurkers", &lurkers, &joined.session);
Self::render_nick_list_section(list, "Nurkers", &nurkers, &joined.session);
}
fn nick_list_widget(&self, joined: &Joined) -> BoxedWidget {
let mut list = self.nick_list.widget();
Self::render_nick_list_rows(&mut list, joined);
list.into()
}
fn nick_char(c: char) -> bool {
c != '\n'
}