ZacharyZhang-NY
48c7b09d8d
The gallery's entry runs natively or, on wasm32, from a wasm_bindgen start through gpui_web, single-threaded with WebGL2 fallback. ?page, ?story and ?theme choose what shows; an unknown one fails in the page and the log. set_theme switches the mode later. Pictures load from ELY_GALLERY_ASSETS. scripts/stories.py writes examples/gallery/stories.json from the pages.
273 lines
9.2 KiB
Rust
273 lines
9.2 KiB
Rust
use ely_gpui_component::{
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data_display::Presence,
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messaging::{
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ChannelHeader, ChannelItem, ChannelList, DirectMessageItem, PinnedMessage, PinnedMessages,
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},
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};
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use gpui::{AnyElement, App, IntoElement, ParentElement, SharedString, Styled, Window, div, px};
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use jiff::{SignedDuration, Timestamp};
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mod calls;
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mod messages;
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mod people;
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mod pickers;
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use super::Page;
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use crate::{
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probe::probe,
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step::Step,
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ui::{change, keep, section},
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};
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pub const PAGE: Page = Page {
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number: 28,
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slug: "messaging",
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title: "Messaging",
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summary: "Channels and people: the lists and heads of chats, the messages in them, the people behind them, and calls.",
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render,
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script: SCRIPT,
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};
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const SCRIPT: &[Step] = &[
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Step::DownAt("messaging-channels", 120.0, 150.0),
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Step::UpAt("messaging-channels", 120.0, 150.0),
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Step::Key("down"),
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Step::Wait(200),
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Step::Shot("channel-opened"),
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Step::HoverAt("messaging-conversation", 200.0, 89.0),
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Step::Wait(200),
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Step::Shot("run-time"),
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Step::DownAt("messaging-members", 200.0, 91.0),
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Step::UpAt("messaging-members", 200.0, 91.0),
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Step::Wait(200),
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Step::Shot("member-chosen"),
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Step::DownAt("messaging-status", 35.0, 48.0),
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Step::UpAt("messaging-status", 35.0, 48.0),
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Step::Wait(200),
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Step::Key("tab"),
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Step::Type("palm tree"),
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Step::Wait(200),
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Step::Shot("status-emoji"),
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Step::Key("enter"),
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Step::Key("tab"),
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Step::Type("On leave till Monday"),
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Step::Wait(200),
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Step::Shot("status-draft"),
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Step::DownAt("messaging-call", 73.0, 112.0),
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Step::UpAt("messaging-call", 73.0, 112.0),
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Step::HoverAt("messaging-share", 10.0, 10.0),
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Step::Wait(200),
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Step::Shot("presenting"),
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Step::DownAt("messaging-incoming", 24.0, 14.0),
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Step::UpAt("messaging-incoming", 24.0, 14.0),
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Step::Wait(300),
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Step::Shot("incoming-call"),
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Step::Key("escape"),
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Step::Wait(200),
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Step::DownAt("messaging-stickers", 96.0, 105.0),
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Step::UpAt("messaging-stickers", 96.0, 105.0),
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Step::Wait(200),
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Step::Shot("sticker-sent"),
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Step::DownAt("messaging-gifs", 127.0, 48.0),
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Step::UpAt("messaging-gifs", 127.0, 48.0),
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Step::Wait(300),
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Step::DownAt("messaging-gifs", 78.0, 120.0),
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Step::UpAt("messaging-gifs", 78.0, 120.0),
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Step::Wait(300),
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Step::Shot("gif-sent"),
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];
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/// The demo's chats: which is open and what waits unread in each.
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#[derive(Clone)]
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struct Chats {
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open: SharedString,
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unread: Vec<(SharedString, u32)>,
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}
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impl Chats {
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fn unread(&self, key: &str) -> u32 {
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self.unread
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.iter()
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.find(|(each, _)| each.as_ref() == key)
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.map_or(0, |(_, count)| *count)
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}
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}
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fn channels(window: &mut Window, cx: &mut App) -> impl IntoElement + use<> {
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let chats = keep(
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"messaging-chats",
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|| Chats {
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open: "design".into(),
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unread: vec![
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("atrium".into(), 4),
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("general".into(), 12),
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("random".into(), 31),
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("ben".into(), 2),
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],
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},
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window,
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cx,
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);
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let now = chats.read(cx).clone();
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let channel = |key: &'static str| ChannelItem::new(key, key).unread(now.unread(key));
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let open = chats.clone();
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section(
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"ChannelList / ChatList",
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"Channels and people in sections, each a list: a press, an arrow or Enter opens a chat and clears what waited. Unread names stand out; a muted channel keeps quiet.",
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cx,
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)
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.child(probe(
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"messaging-channels",
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div().w(px(260.)).child(
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ChannelList::new("messaging-channels")
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.section("Starred", [("atrium", channel("atrium").pinned(true))])
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.section(
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"Channels",
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[
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("design", channel("design")),
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("general", channel("general")),
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("launch", channel("launch").private()),
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("random", channel("random").muted(true)),
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],
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)
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.section(
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"Direct messages",
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[
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("ana", DirectMessageItem::new("ana", "Ana Lima", Presence::Online)),
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("ben", DirectMessageItem::new("ben", "Ben Ito", Presence::Away).unread(now.unread("ben"))),
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("chloe", DirectMessageItem::new("chloe", "Chloé Martin", Presence::Busy)),
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("dev", DirectMessageItem::new("dev", "Dev Rao", Presence::Offline)),
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],
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)
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.open(now.open)
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.on_open(move |key, _, cx| {
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change(&open, cx, |chats| {
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chats.open = key.clone();
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chats.unread.retain(|(each, _)| each != key);
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})
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}),
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),
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))
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}
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fn items(cx: &mut App) -> impl IntoElement + use<> {
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section(
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"ChannelItem / DirectMessageItem",
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"A channel by its mark, a hash or a lock, with its unread count, quiet when muted, pinned with a pin; a person with their presence on their initials.",
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cx,
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)
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.child(probe(
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"messaging-items",
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div()
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.w(px(520.))
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.flex()
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.gap_6()
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.child(
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div()
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.flex_1()
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.min_w_0()
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.flex()
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.flex_col()
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.child(ChannelItem::new("item-unread", "design").unread(3))
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.child(ChannelItem::new("item-private", "launch").private())
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.child(ChannelItem::new("item-muted", "random").unread(31).muted(true))
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.child(ChannelItem::new("item-pinned", "atrium").pinned(true)),
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)
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.child(
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div()
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.flex_1()
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.min_w_0()
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.flex()
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.flex_col()
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.child(DirectMessageItem::new("dm-on", "Ana Lima", Presence::Online).unread(1))
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.child(DirectMessageItem::new("dm-away", "Ben Ito", Presence::Away))
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.child(DirectMessageItem::new("dm-busy", "Chloé Martin", Presence::Busy))
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.child(DirectMessageItem::new("dm-off", "Dev Rao", Presence::Offline)),
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),
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))
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}
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fn header(cx: &mut App) -> impl IntoElement + use<> {
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section(
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"ChannelHeader",
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"A channel's name and topic, and beside them its members, its pins and a call; the actions drop below on a narrow window.",
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cx,
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)
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.child(probe(
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"messaging-header",
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div().w(px(640.)).child(
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ChannelHeader::new("messaging-header", "design")
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.topic("Where the atrium takes its shape: drawings, samples and the week's reviews")
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.members(12, |_, _| log::info!("gallery: members"))
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.pins(3, |_, _| log::info!("gallery: pins"))
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.on_call(|_, _| log::info!("gallery: call")),
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),
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))
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}
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fn pins(window: &mut Window, cx: &mut App) -> impl IntoElement + use<> {
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let now = Timestamp::now();
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let pin = |key: &str, author: &str, hours: i64, text: &str| PinnedMessage {
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key: SharedString::from(key.to_string()),
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author: SharedString::from(author.to_string()),
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at: now - SignedDuration::from_hours(hours),
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text: SharedString::from(text.to_string()),
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};
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let all = vec![
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pin(
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"review",
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"Ana Lima",
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3,
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"Friday's review moves to 10:00, in the model room.",
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),
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pin(
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"samples",
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"Ben Ito",
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30,
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"Plaster samples are in the stair hall. Please leave notes on the backs.",
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),
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pin(
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"brief",
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"Chloé Martin",
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200,
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"The brief, final: light from above, one stair, olive trees by the windows.",
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),
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];
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let kept = keep("messaging-pins", move || all, window, cx);
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let shown = kept.read(cx).clone();
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section(
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"PinnedMessages",
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"Messages pinned in a chat, newest first: a press, an arrow or Enter opens one where it stands; Unpin lets one go.",
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cx,
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)
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.child(probe(
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"messaging-pins",
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div().w(px(420.)).child(
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PinnedMessages::new("messaging-pins", shown)
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.on_open(|key, _, _| log::info!("gallery: open {key}"))
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.on_unpin(move |key, _, cx| change(&kept, cx, |all| all.retain(|pin| pin.key != *key))),
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),
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))
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}
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fn render(window: &mut Window, cx: &mut App) -> AnyElement {
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div()
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.child(channels(window, cx))
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.child(items(cx))
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.child(header(cx))
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.child(pins(window, cx))
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.child(messages::conversation(window, cx))
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.child(messages::thread(window, cx))
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.child(messages::receipts(cx))
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.child(people::members(window, cx))
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.child(people::statuses(cx))
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.child(people::setter(window, cx))
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.child(calls::controls(window, cx))
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.child(calls::grid(window, cx))
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.child(calls::share(window, cx))
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.child(calls::incoming(window, cx))
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.child(pickers::stickers(window, cx))
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.child(pickers::gifs(window, cx))
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.into_any_element()
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}
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