406 lines
14 KiB
Rust
406 lines
14 KiB
Rust
use std::rc::Rc;
|
|
|
|
use assets::CustomIconName;
|
|
use dock::{BasePanel, DockArea, Panel, PanelEvent, add_center_panel, panel_handle};
|
|
use gpui::prelude::*;
|
|
use gpui::{
|
|
AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable, Pixels,
|
|
Render, SharedString, Size, Subscription, WeakEntity, Window, div, px, size,
|
|
};
|
|
use gpui_component::button::{Button, ButtonVariants};
|
|
use gpui_component::dialog::{DialogDescription, DialogFooter, DialogHeader, DialogTitle};
|
|
use gpui_component::form::{field, v_form};
|
|
use gpui_component::input::{Input, InputState, Textarea, TextareaState};
|
|
use gpui_component::scroll::Scrollbar;
|
|
use gpui_component::{
|
|
ActiveTheme, Icon, VirtualListScrollHandle, WindowExt, h_flex, v_flex, v_virtual_list,
|
|
};
|
|
use nostr::prelude::EventId;
|
|
use signed_core::{RepoStatus, activity_subject};
|
|
use signed_state::{ProfileStore, RepoStore};
|
|
use signed_ui::{SegmentButton, UserAvatar, placeholder, status_badge};
|
|
use utils::relative_time;
|
|
|
|
pub(super) mod detail;
|
|
|
|
use self::detail::IssueDetailView;
|
|
use super::status_list::{StatusCounts, filter_by_status};
|
|
|
|
const ISSUE_ROW_HEIGHT: f32 = 73.;
|
|
|
|
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
|
enum IssueFilter {
|
|
All,
|
|
Open,
|
|
Closed,
|
|
}
|
|
|
|
impl IssueFilter {
|
|
fn matches(self, status: RepoStatus) -> bool {
|
|
match self {
|
|
Self::All => true,
|
|
Self::Open => status == RepoStatus::Open,
|
|
Self::Closed => matches!(status, RepoStatus::Closed | RepoStatus::Applied),
|
|
}
|
|
}
|
|
}
|
|
|
|
pub struct IssuesView {
|
|
focus_handle: FocusHandle,
|
|
dock_area: WeakEntity<DockArea>,
|
|
store: Entity<RepoStore>,
|
|
repo_name: SharedString,
|
|
filter: IssueFilter,
|
|
item_sizes: Rc<Vec<Size<Pixels>>>,
|
|
visible_issues: Vec<usize>,
|
|
counts: StatusCounts,
|
|
// A filter change notifies even when the visible rows are unchanged,
|
|
// e.g. switching between two empty filters.
|
|
synced_filter: IssueFilter,
|
|
scroll_handle: VirtualListScrollHandle,
|
|
_subscription: Subscription,
|
|
}
|
|
|
|
impl IssuesView {
|
|
pub fn new(
|
|
dock_area: WeakEntity<DockArea>,
|
|
store: Entity<RepoStore>,
|
|
window: &mut Window,
|
|
cx: &mut Context<Self>,
|
|
) -> Self {
|
|
let repo_name = store.read(cx).name();
|
|
|
|
let subscription = cx.observe(&store, |this, _store, cx| {
|
|
this.rebuild(cx);
|
|
});
|
|
|
|
cx.defer_in(window, |this, _window, cx| {
|
|
this.rebuild(cx);
|
|
});
|
|
|
|
Self {
|
|
focus_handle: cx.focus_handle(),
|
|
dock_area,
|
|
store,
|
|
repo_name,
|
|
filter: IssueFilter::Open,
|
|
item_sizes: Rc::new(Vec::new()),
|
|
visible_issues: Vec::new(),
|
|
counts: StatusCounts::default(),
|
|
synced_filter: IssueFilter::Open,
|
|
scroll_handle: VirtualListScrollHandle::new(),
|
|
_subscription: subscription,
|
|
}
|
|
}
|
|
|
|
fn rebuild(&mut self, cx: &mut Context<Self>) {
|
|
let filter = self.filter;
|
|
|
|
let (visible_issues, counts) = {
|
|
let store = self.store.read(cx);
|
|
filter_by_status(
|
|
&store.issues,
|
|
|issue| store.status_of(issue),
|
|
|status| filter.matches(status),
|
|
)
|
|
};
|
|
|
|
let filter_changed = self.synced_filter != filter;
|
|
let visible_issues_changed = self.visible_issues != visible_issues;
|
|
let counts_changed = self.counts != counts;
|
|
|
|
if !filter_changed && !visible_issues_changed && !counts_changed {
|
|
return;
|
|
}
|
|
|
|
self.item_sizes = Rc::new(vec![
|
|
size(px(0.), px(ISSUE_ROW_HEIGHT));
|
|
visible_issues.len()
|
|
]);
|
|
|
|
self.synced_filter = filter;
|
|
self.visible_issues = visible_issues;
|
|
self.counts = counts;
|
|
|
|
cx.notify();
|
|
}
|
|
|
|
/// Open the detail panel of `issue_id` in the dock area.
|
|
fn open_issue_detail(
|
|
&mut self,
|
|
issue_id: EventId,
|
|
window: &mut Window,
|
|
cx: &mut Context<Self>,
|
|
) {
|
|
let Some(dock_area) = self.dock_area.upgrade() else {
|
|
return;
|
|
};
|
|
|
|
let panel = cx.new(|cx| IssueDetailView::new(self.store.clone(), issue_id, window, cx));
|
|
|
|
dock_area.update(cx, |dock_area, cx| {
|
|
add_center_panel(dock_area, panel_handle(panel), window, cx);
|
|
});
|
|
}
|
|
|
|
fn render_row(&self, ix: usize, issue_ix: usize, cx: &mut Context<Self>) -> AnyElement {
|
|
let issue = &self.store.read(cx).issues[issue_ix];
|
|
let title = activity_subject(issue);
|
|
let id_hex = issue.id.to_hex();
|
|
let profile = ProfileStore::global(cx).read(cx).get(&issue.pubkey);
|
|
let author = profile.name();
|
|
let picture = profile.picture();
|
|
let age = relative_time(issue.created_at);
|
|
let status = self.store.read(cx).status_of(issue);
|
|
let issue_id = issue.id;
|
|
|
|
h_flex()
|
|
.id(ix)
|
|
.w_full()
|
|
.gap_4()
|
|
.px_4()
|
|
.py_2()
|
|
.border_b_1()
|
|
.border_color(cx.theme().border)
|
|
.items_start()
|
|
.on_click(cx.listener(move |this, _event, window, cx| {
|
|
this.open_issue_detail(issue_id, window, cx);
|
|
}))
|
|
.child(status_badge(status, cx))
|
|
.child(
|
|
v_flex()
|
|
.flex_1()
|
|
.child(
|
|
div()
|
|
.h_8()
|
|
.min_w_0()
|
|
.text_ellipsis()
|
|
.whitespace_nowrap()
|
|
.line_clamp(1)
|
|
.text_sm()
|
|
.child(title),
|
|
)
|
|
.child(
|
|
h_flex()
|
|
.h_6()
|
|
.gap_2()
|
|
.text_xs()
|
|
.child(
|
|
h_flex()
|
|
.gap_1()
|
|
.child(UserAvatar::new(author.clone()).picture(picture))
|
|
.child(div().child(author)),
|
|
)
|
|
.child(SharedString::from("opened"))
|
|
.child(
|
|
div()
|
|
.text_color(cx.theme().muted_foreground)
|
|
.child(SharedString::from(&id_hex[..8])),
|
|
)
|
|
.child(SharedString::from(age)),
|
|
),
|
|
)
|
|
.hover(|this| this.bg(cx.theme().list_hover))
|
|
.into_any_element()
|
|
}
|
|
|
|
fn render_header(&self, cx: &mut Context<Self>) -> AnyElement {
|
|
let counts = self.counts;
|
|
|
|
h_flex()
|
|
.px_4()
|
|
.w_full()
|
|
.gap_3()
|
|
.border_b_1()
|
|
.border_color(cx.theme().border)
|
|
.bg(cx.theme().muted.opacity(0.5))
|
|
.child(
|
|
h_flex()
|
|
.h_12()
|
|
.gap_2()
|
|
.child(
|
|
SegmentButton::new("all", "All")
|
|
.icon(Icon::new(CustomIconName::GitIssueDone))
|
|
.count(counts.total)
|
|
.selected(self.filter == IssueFilter::All)
|
|
.on_click(cx.listener(|this, _event, _window, cx| {
|
|
this.filter = IssueFilter::All;
|
|
this.rebuild(cx);
|
|
})),
|
|
)
|
|
.child(
|
|
SegmentButton::new("open", "Open")
|
|
.icon(Icon::new(CustomIconName::GitIssueOpen))
|
|
.count(counts.open)
|
|
.selected(self.filter == IssueFilter::Open)
|
|
.on_click(cx.listener(|this, _event, _window, cx| {
|
|
this.filter = IssueFilter::Open;
|
|
this.rebuild(cx);
|
|
})),
|
|
)
|
|
.child(
|
|
SegmentButton::new("closed", "Closed")
|
|
.icon(Icon::new(CustomIconName::GitIssueClosed))
|
|
.count(counts.closed)
|
|
.selected(self.filter == IssueFilter::Closed)
|
|
.on_click(cx.listener(|this, _event, _window, cx| {
|
|
this.filter = IssueFilter::Closed;
|
|
this.rebuild(cx);
|
|
})),
|
|
),
|
|
)
|
|
.child(div().flex_1())
|
|
.child(
|
|
SegmentButton::new("new", "New issue")
|
|
.icon(Icon::new(CustomIconName::CirclePlus))
|
|
.primary()
|
|
.on_click(cx.listener(|this, _event, window, cx| {
|
|
open_new_issue_dialog(this.store.clone(), window, cx);
|
|
})),
|
|
)
|
|
.into_any_element()
|
|
}
|
|
}
|
|
|
|
pub(super) fn open_new_issue_dialog(store: Entity<RepoStore>, window: &mut Window, cx: &mut App) {
|
|
let subject = cx.new(|cx| InputState::new(window, cx).placeholder("Issue title"));
|
|
let content = cx.new(|cx| TextareaState::new(window, cx).placeholder("Describe the issue..."));
|
|
|
|
window.open_dialog(cx, move |dialog, _window, _cx| {
|
|
let subject = subject.clone();
|
|
let content = content.clone();
|
|
let store = store.clone();
|
|
|
|
dialog
|
|
.keyboard(true)
|
|
.close_button(true)
|
|
.content(move |body, _window, _cx| {
|
|
body.child(
|
|
DialogHeader::new()
|
|
.child(DialogTitle::new().child("New issue"))
|
|
.child(
|
|
DialogDescription::new()
|
|
.child("Report a bug, ask a question, or propose a change."),
|
|
),
|
|
)
|
|
.child(
|
|
v_form()
|
|
.child(
|
|
field()
|
|
.label("Title")
|
|
.required(true)
|
|
.child(Input::new(&subject)),
|
|
)
|
|
.child(
|
|
field()
|
|
.label("Content")
|
|
.child(Textarea::new(&content).h(px(160.))),
|
|
),
|
|
)
|
|
.child(
|
|
DialogFooter::new().justify_end().child(
|
|
Button::new("submit")
|
|
.primary()
|
|
.label("Create issue")
|
|
.tooltip("Create issue")
|
|
.on_click({
|
|
let subject = subject.clone();
|
|
let content = content.clone();
|
|
let store = store.clone();
|
|
|
|
move |_event, window, cx| {
|
|
let subject = subject.read(cx).value().to_string();
|
|
let content = content.read(cx).value().to_string();
|
|
let subject = (!subject.is_empty()).then_some(subject);
|
|
|
|
store.update(cx, |store, cx| {
|
|
store.open_issue(subject, content, cx);
|
|
});
|
|
|
|
window.close_dialog(cx);
|
|
}
|
|
}),
|
|
),
|
|
)
|
|
})
|
|
});
|
|
}
|
|
|
|
impl BasePanel for IssuesView {
|
|
fn panel_name(&self) -> &'static str {
|
|
"issues"
|
|
}
|
|
}
|
|
|
|
impl Panel for IssuesView {
|
|
fn title(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
|
|
div().child(SharedString::from(format!("{}/issues", self.repo_name)))
|
|
}
|
|
}
|
|
|
|
impl EventEmitter<PanelEvent> for IssuesView {}
|
|
|
|
impl Focusable for IssuesView {
|
|
fn focus_handle(&self, _cx: &App) -> FocusHandle {
|
|
self.focus_handle.clone()
|
|
}
|
|
}
|
|
|
|
impl Render for IssuesView {
|
|
fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
|
|
let filter = self.filter;
|
|
let count = self.visible_issues.len();
|
|
let sizes = self.item_sizes.clone();
|
|
let scroll_handle = self.scroll_handle.clone();
|
|
|
|
v_flex()
|
|
.size_full()
|
|
.image_cache(gpui::retain_all("issues"))
|
|
.child(self.render_header(cx))
|
|
.child(
|
|
v_flex()
|
|
.relative()
|
|
.flex_1()
|
|
.min_h_0()
|
|
.w_full()
|
|
.when(count > 0, |this| {
|
|
this.child(
|
|
v_virtual_list(
|
|
cx.entity().clone(),
|
|
"issues",
|
|
sizes,
|
|
move |this, range, _window, cx| {
|
|
range
|
|
.map(|ix| {
|
|
let issue = this.visible_issues[ix];
|
|
this.render_row(ix, issue, cx)
|
|
})
|
|
.collect()
|
|
},
|
|
)
|
|
.track_scroll(&scroll_handle)
|
|
.size_full(),
|
|
)
|
|
.child(
|
|
div()
|
|
.absolute()
|
|
.top_0()
|
|
.left_0()
|
|
.right_0()
|
|
.bottom_0()
|
|
.child(Scrollbar::vertical(&scroll_handle)),
|
|
)
|
|
})
|
|
.when(count == 0, |this| {
|
|
let message = match filter {
|
|
IssueFilter::All => "No issues",
|
|
IssueFilter::Open => "No open issues",
|
|
IssueFilter::Closed => "No closed issues",
|
|
};
|
|
this.child(placeholder(message, cx))
|
|
}),
|
|
)
|
|
.into_any_element()
|
|
}
|
|
}
|