#![allow(clippy::collapsible_if)]
use eframe::egui;
use elegance::{
Accent, Accordion, Badge, BadgeTone, BrowserTab, BrowserTabs, BrowserTabsEvent, BuiltInTheme,
Button, ButtonSize, Callout, CalloutTone, Card, Checkbox, CollapsingSection, ColorPicker,
Drawer, DrawerSide, FileDropZone, GaugeZones, Indicator, IndicatorState, Knob, KnobSize,
LinearGauge, LogBar, Menu, MenuBar, MenuItem, Modal, MultiTerminal, PairItem, Pairing, Popover,
PopoverSide, ProgressBar, ProgressRing, RadialGauge, RangeSlider, Segment, SegmentDot,
SegmentedButton, SegmentedControl, SegmentedSize, Select, Slider, Spinner, StatCard,
StatusPill, Steps, StepsStyle, SubMenuItem, Switch, TabBar, TagInput, TerminalEvent,
TerminalLine, TerminalPane, TerminalStatus, TextArea, TextInput, Theme, ThemeSwitcher, Toast,
Toasts, Tooltip, TooltipSide,
};
fn main() -> eframe::Result<()> {
let options = eframe::NativeOptions {
viewport: egui::ViewportBuilder::default()
.with_title("Elegance — widget reference")
.with_inner_size([980.0, 1400.0]),
..Default::default()
};
eframe::run_native(
"Elegance widgets",
options,
Box::new(|_cc| Ok(Box::<App>::default())),
)
}
#[derive(Debug)]
struct App {
theme: BuiltInTheme,
text_normal: String,
text_hint: String,
text_dirty: String,
text_pw: String,
area_body: String,
area_mono: String,
tag_recipients: Vec<String>,
tag_skills: Vec<String>,
select_unit: String,
select_env: String,
check_on: bool,
check_off: bool,
switch_on: bool,
switch_off: bool,
switch_green: bool,
seg_on: bool,
seg_off: bool,
seg_join_a: bool,
seg_join_b: bool,
seg_join_c: bool,
seg_glow: bool,
seg_dim: bool,
category: usize,
tab_idx: usize,
collapsing_open: bool,
slider_int: u32,
slider_float: f32,
color_brand: egui::Color32,
color_overlay: egui::Color32,
color_status: egui::Color32,
range_price_lo: u32,
range_price_hi: u32,
range_latency_lo: u32,
range_latency_hi: u32,
range_volume_lo: u32,
range_volume_hi: u32,
knob_gain: f32,
knob_cutoff: f32,
knob_q: f32,
knob_mix: u32,
knob_timebase: u32,
knob_dc_offset: f32,
show_modal: bool,
show_modal_verify: bool,
modal_verify_text: String,
modal_verify_export: bool,
show_modal_form: bool,
modal_form_name: String,
modal_form_desc: String,
modal_form_project: String,
modal_form_open_after: bool,
show_modal_info: bool,
show_modal_plain: bool,
show_drawer_detail: bool,
show_drawer_form: bool,
drawer_form_name: String,
drawer_form_email: String,
drawer_form_role: String,
drawer_form_notes: String,
pop_filter_open: bool,
pop_filter_in_review: bool,
pop_filter_merged: bool,
pop_filter_closed: bool,
pop_filter_needs_review: bool,
pop_filter_ready: bool,
pop_filter_blocked: bool,
callout_danger_open: bool,
mb_show_sidebar: bool,
mb_show_minimap: bool,
mb_show_status: bool,
mb_density: usize, mb_theme: usize, mb_schedule_on: bool,
mb_last_action: String,
pairing_clients: Vec<PairItem>,
pairing_servers: Vec<PairItem>,
pairing_pairs: Vec<(String, String)>,
pairing_align: bool,
multi_term: MultiTerminal,
term_pane_count: usize,
browser_tabs: BrowserTabs,
browser_tabs_untitled: u32,
seg_ctrl_size: usize,
seg_ctrl_density: usize,
seg_ctrl_lang: usize,
seg_ctrl_filter: usize,
stat_deploys: StatTick,
stat_error: StatTick,
stat_p95: StatTick,
stat_revenue: StatTick,
stat_last_tick: std::time::Instant,
stat_rng: u64,
log: LogBar,
}
impl Default for App {
fn default() -> Self {
let mut log = LogBar::new();
log.sys("Ready");
log.out("probe_status");
log.recv("{\"temp\":42.1,\"ok\":true}");
log.err("retry budget exceeded");
log.sys(
"Reconnecting to broker mqtts://gateway.iot.example.com:8883 \
over TLS 1.3 — credentials accepted, resubscribing to 14 topics, \
replaying 3 retained messages from the offline queue.",
);
log.out(
"POST https://api.example.com/v2/devices/sensor-7f3a2c1e/telemetry \
?since=2026-04-23T18%3A04%3A12Z&fields=pressure,humidity,temp_c,vbat",
);
log.recv(
"{\"id\":\"sensor-7f3a2c1e\",\"ts\":1745434752,\"readings\":{\"pressure\":1013.6,\
\"humidity\":42.7,\"temp_c\":21.3,\"vbat\":3.842},\"firmware\":\"v2.18.4-rc3\",\
\"site\":\"warehouse-east-3\",\"flags\":[\"calibrated\",\"online\"]}",
);
log.err(
"panicked at src/pipeline/aggregator.rs:142:21: \
assertion `left == right` failed (left: 8192, right: 4096) \
while flushing buffered samples; backtrace truncated, see core.42137 for details",
);
log.sys(
"/Users/thomas/Library/Application Support/elegance-demo/cache/snapshots/\
2026-04-23T18-04-12Z-warehouse-east-3-sensor-7f3a2c1e.snapshot.json",
);
Self {
theme: BuiltInTheme::default(),
text_normal: "steve@example.com".into(),
text_hint: String::new(),
text_dirty: "3000.0".into(),
text_pw: "hunter2".into(),
area_body: "Short note.\nA second line.".into(),
area_mono: "{\n \"id\": 42,\n \"ok\": true\n}".into(),
tag_recipients: vec!["thomas@example.com".into(), "team@orbit.dev".into()],
tag_skills: vec!["rust".into(), "egui".into(), "wgpu".into()],
select_unit: "ms".into(),
select_env: "Production".into(),
check_on: true,
check_off: false,
switch_on: true,
switch_off: false,
switch_green: true,
seg_on: true,
seg_off: false,
seg_join_a: true,
seg_join_b: true,
seg_join_c: false,
seg_glow: true,
seg_dim: true,
category: 0,
tab_idx: 1,
collapsing_open: true,
slider_int: 48,
slider_float: 0.62,
color_brand: egui::Color32::from_rgb(0x38, 0xbd, 0xf8),
color_overlay: egui::Color32::from_rgba_unmultiplied(0xc0, 0x84, 0xfc, 0xa6),
color_status: egui::Color32::from_rgb(0xf8, 0x71, 0x71),
range_price_lo: 24,
range_price_hi: 118,
range_latency_lo: 120,
range_latency_hi: 340,
range_volume_lo: 18,
range_volume_hi: 62,
knob_gain: -12.0,
knob_cutoff: 1000.0,
knob_q: 2.4,
knob_mix: 35,
knob_timebase: 3,
knob_dc_offset: -1.4,
show_modal: false,
show_modal_verify: false,
modal_verify_text: "elegance-".into(),
modal_verify_export: false,
show_modal_form: false,
modal_form_name: "Request volume by region".into(),
modal_form_desc: String::new(),
modal_form_project: "elegance-charts".into(),
modal_form_open_after: true,
show_modal_info: false,
show_modal_plain: false,
show_drawer_detail: false,
show_drawer_form: false,
drawer_form_name: "Avery Lin".into(),
drawer_form_email: "avery.lin@elegance.dev".into(),
drawer_form_role: "Admin".into(),
drawer_form_notes: "On-call rotation lead, Q2. Prefers Slack over email for paging."
.into(),
pop_filter_open: true,
pop_filter_in_review: true,
pop_filter_merged: false,
pop_filter_closed: false,
pop_filter_needs_review: true,
pop_filter_ready: false,
pop_filter_blocked: false,
callout_danger_open: true,
mb_show_sidebar: true,
mb_show_minimap: false,
mb_show_status: true,
mb_density: 1,
mb_theme: 1,
mb_schedule_on: true,
mb_last_action: String::new(),
pairing_clients: vec![
PairItem::new("c1", "worker-pool-a")
.detail("24 instances")
.icon("â–¸"),
PairItem::new("c2", "edge-proxy-01")
.detail("8 instances")
.icon("â–¸"),
PairItem::new("c3", "cache-layer")
.detail("4 instances")
.icon("â–¸"),
PairItem::new("c4", "batch-workers")
.detail("12 instances")
.icon("â–¸"),
],
pairing_servers: vec![
PairItem::new("s1", "api-east-01")
.detail("10.0.1.5 · us-east")
.icon("â—‚"),
PairItem::new("s2", "api-east-02")
.detail("10.0.1.6 · us-east")
.icon("â—‚"),
PairItem::new("s3", "api-west-01")
.detail("10.0.2.4 · us-west")
.icon("â—‚"),
PairItem::new("s4", "api-eu-01")
.detail("10.0.3.2 · eu-west")
.icon("â—‚"),
],
pairing_pairs: vec![
("c1".into(), "s3".into()),
("c2".into(), "s1".into()),
("c4".into(), "s2".into()),
],
pairing_align: false,
multi_term: build_multi_term(),
term_pane_count: 4,
browser_tabs: BrowserTabs::new("ref_browser_tabs")
.with_tab(BrowserTab::new("readme", "README.md"))
.with_tab(BrowserTab::new("theme", "theme.rs").dirty(true))
.with_tab(BrowserTab::new("button", "widgets/button.rs"))
.with_tab(BrowserTab::new(
"cargo",
"cargo output \u{2014} a longer title",
)),
browser_tabs_untitled: 0,
seg_ctrl_size: 1,
seg_ctrl_density: 1,
seg_ctrl_lang: 0,
seg_ctrl_filter: 0,
stat_deploys: StatTick::new(
&[
12.0, 14.0, 13.0, 15.0, 17.0, 16.0, 18.0, 20.0, 19.0, 22.0, 21.0, 22.0, 22.0,
24.0, 26.0, 24.0, 27.0, 28.0, 30.0, 28.0, 26.0, 24.0,
],
0.12,
),
stat_error: StatTick::new(
&[
0.8, 0.9, 0.82, 0.75, 0.7, 0.62, 0.6, 0.58, 0.55, 0.5, 0.48, 0.46, 0.44, 0.45,
0.4, 0.42, 0.4, 0.38, 0.42, 0.4, 0.41, 0.42,
],
-0.08,
),
stat_p95: StatTick::new(
&[
120.0, 118.0, 122.0, 125.0, 128.0, 130.0, 135.0, 140.0, 142.0, 148.0, 150.0,
155.0, 160.0, 162.0, 168.0, 170.0, 175.0, 178.0, 182.0, 180.0, 184.0, 186.0,
],
0.24,
),
stat_revenue: StatTick::new(
&[
8.2, 8.5, 8.8, 9.2, 9.5, 9.8, 10.1, 10.4, 10.7, 11.0, 11.2, 11.4, 11.6, 11.8,
12.0, 12.1, 12.2, 12.3, 12.35, 12.38, 12.4, 12.4,
],
0.034,
),
stat_last_tick: std::time::Instant::now(),
stat_rng: 0x9E37_79B9_7F4A_7C15,
log,
}
}
}
#[rustfmt::skip]
fn pane_presets() -> Vec<(
&'static str,
&'static str,
&'static str,
&'static str,
TerminalStatus,
)> {
vec![
("api-east-01", "api-east-01", "root", "/var/log", TerminalStatus::Connected),
("api-west-01", "api-west-01", "root", "/var/log", TerminalStatus::Connected),
("worker-a", "worker-pool-a", "deploy", "~", TerminalStatus::Reconnecting),
("edge-01", "edge-proxy-01", "root", "~", TerminalStatus::Connected),
("api-east-02", "api-east-02", "root", "/var/log", TerminalStatus::Connected),
("api-west-02", "api-west-02", "root", "/var/log", TerminalStatus::Connected),
("worker-b", "worker-pool-b", "deploy", "~", TerminalStatus::Connected),
("edge-02", "edge-proxy-02", "root", "~", TerminalStatus::Connected),
("worker-c", "worker-pool-c", "deploy", "~", TerminalStatus::Offline),
("worker-d", "worker-pool-d", "deploy", "~", TerminalStatus::Connected),
("edge-03", "edge-proxy-03", "root", "~", TerminalStatus::Reconnecting),
("edge-04", "edge-proxy-04", "root", "~", TerminalStatus::Connected),
("cache-01", "cache-redis-01", "root", "/data", TerminalStatus::Connected),
("cache-02", "cache-redis-02", "root", "/data", TerminalStatus::Connected),
("warehouse-etl", "warehouse-etl", "batch", "/opt/etl", TerminalStatus::Offline),
("log-ingest", "log-ingestor", "logs", "/var/kafka", TerminalStatus::Connected),
]
}
fn build_preset_pane(idx: usize) -> TerminalPane {
let (id, host, user, cwd, status) = pane_presets()[idx];
let mut pane = TerminalPane::new(id, host)
.user(user)
.cwd(cwd)
.status(status)
.push(TerminalLine::info(format!(
"Connected via ssh \u{00b7} {host}"
)));
match status {
TerminalStatus::Connected => {
pane.push_line(TerminalLine::command(user, host, cwd, "uptime"));
pane.push_line(TerminalLine::out(
" 15:54:12 up 18 days, load avg: 0.14 0.22 0.19".to_string(),
));
}
TerminalStatus::Reconnecting => {
pane.push_line(TerminalLine::warn(
"connection degraded, reconnecting\u{2026}".to_string(),
));
}
TerminalStatus::Offline => {
pane.push_line(TerminalLine::err(
"ssh: connect to host — connection refused".to_string(),
));
}
}
pane
}
fn build_multi_term() -> MultiTerminal {
let mut term = MultiTerminal::new("ref_multi_term")
.columns_auto(400.0)
.pane_min_height(210.0);
for i in 0..4 {
term.add_pane(build_preset_pane(i));
}
term
}
fn sync_pane_count(term: &mut MultiTerminal, target: usize) {
let target = target.clamp(1, pane_presets().len());
let current = term.panes().len();
if current < target {
for i in current..target {
term.add_pane(build_preset_pane(i));
}
} else if current > target {
let to_remove: Vec<String> = term.panes()[target..]
.iter()
.map(|p| p.id.clone())
.collect();
for id in to_remove {
term.remove_pane(&id);
}
}
}
fn simulate_response(pane: &TerminalPane, cmd: &str) -> Vec<TerminalLine> {
let head = cmd.split_whitespace().next().unwrap_or("");
match head {
"uptime" => vec![TerminalLine::out(
" 15:54:39 up 18 days, 6:12, 1 user, load average: 0.14 0.22 0.19".to_string(),
)],
"hostname" => vec![TerminalLine::out(pane.host.clone())],
"whoami" => vec![TerminalLine::out(pane.user.clone())],
"pwd" => vec![TerminalLine::out(if pane.cwd == "~" {
format!("/home/{}", pane.user)
} else {
pane.cwd.clone()
})],
"date" => vec![TerminalLine::out(
"Fri Apr 24 15:54:41 UTC 2026".to_string(),
)],
"ls" => vec![TerminalLine::out(
if pane.cwd == "/var/log" {
"app.log app.log.1 app.log.2.gz kernel.log nginx/"
} else {
"deploy.sh notes.md scripts/ tmp/"
}
.to_string(),
)],
"clear" => Vec::new(),
"" => Vec::new(),
_ => vec![TerminalLine::err(format!(
"-bash: {head}: command not found"
))],
}
}
impl eframe::App for App {
fn ui(&mut self, ui: &mut egui::Ui, _frame: &mut eframe::Frame) {
let bg = Theme::current(ui.ctx()).palette.bg;
egui::Panel::top("header")
.frame(
egui::Frame::new()
.fill(bg)
.inner_margin(egui::Margin::symmetric(16, 10)),
)
.show_inside(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.horizontal(|ui| {
ui.add(egui::Label::new(
egui::RichText::new("Elegance — Widget reference")
.color(theme.palette.text)
.size(18.0)
.strong(),
));
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
ui.add(ThemeSwitcher::new(&mut self.theme));
});
});
});
self.log.show(ui);
egui::CentralPanel::default().show_inside(ui, |ui| {
ui.add_space(8.0);
ui.add(TabBar::new(
&mut self.category,
[
"Buttons", "Inputs", "Numeric", "Display", "Status", "Layout", "Overlays",
"Tools",
],
));
ui.add_space(8.0);
egui::ScrollArea::vertical()
.auto_shrink([false, false])
.show(ui, |ui| {
ui.spacing_mut().item_spacing = egui::vec2(8.0, 10.0);
match self.category {
0 => {
self.section_buttons(ui);
self.section_toggles(ui);
}
1 => {
self.section_text(ui);
self.section_tag_input(ui);
self.section_selects(ui);
self.section_color_picker(ui);
self.section_file_drop_zone(ui);
}
2 => {
self.section_sliders(ui);
self.section_knobs(ui);
}
3 => {
self.section_tabs(ui);
self.section_segmented_control(ui);
self.section_browser_tabs(ui);
self.section_stat_cards(ui);
}
4 => {
self.section_status(ui);
self.section_gauge(ui);
self.section_callouts(ui);
self.section_feedback(ui);
}
5 => {
self.section_containers(ui);
self.section_accordion(ui);
self.section_menu_bar(ui);
}
6 => {
self.section_modal(ui);
self.section_drawer(ui);
self.section_menu(ui);
self.section_toast(ui);
self.section_popover(ui);
self.section_tooltip(ui);
}
_ => {
self.section_pairing(ui);
self.section_multi_terminal(ui);
}
}
ui.add_space(12.0);
});
});
self.modal_demo(ui.ctx());
self.modal_demo_verify(ui.ctx());
self.modal_demo_form(ui.ctx());
self.modal_demo_info(ui.ctx());
self.modal_demo_plain(ui.ctx());
self.drawer_demos(ui.ctx());
Toasts::new().render(ui.ctx());
}
}
impl App {
fn section_buttons(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Buttons").show(ui, |ui| {
labeled(ui, "Accents", |ui| {
ui.horizontal_wrapped(|ui| {
for (lbl, a) in [
("Blue", Accent::Blue),
("Green", Accent::Green),
("Red", Accent::Red),
("Purple", Accent::Purple),
("Amber", Accent::Amber),
("Sky", Accent::Sky),
] {
let _ = ui.add(Button::new(lbl).accent(a));
}
let _ = ui.add(Button::new("Outline").outline());
});
});
labeled(ui, "Sizes", |ui| {
ui.horizontal_wrapped(|ui| {
ui.add(
Button::new("Small")
.size(ButtonSize::Small)
.accent(Accent::Blue),
);
ui.add(
Button::new("Medium")
.size(ButtonSize::Medium)
.accent(Accent::Blue),
);
ui.add(
Button::new("Large")
.size(ButtonSize::Large)
.accent(Accent::Blue),
);
});
});
labeled(ui, "States", |ui| {
ui.horizontal_wrapped(|ui| {
ui.add(Button::new("Default").accent(Accent::Blue));
ui.add(Button::new("Disabled").accent(Accent::Blue).enabled(false));
});
});
});
}
fn section_text(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Text inputs").show(ui, |ui| {
ui.horizontal(|ui| {
ui.add(
TextInput::new(&mut self.text_normal)
.label("Email")
.desired_width(220.0)
.id_salt("ref_t_normal"),
);
ui.add_space(12.0);
ui.add(
TextInput::new(&mut self.text_hint)
.label("With hint")
.hint("e.g. sensor-01")
.desired_width(220.0)
.id_salt("ref_t_hint"),
);
});
ui.horizontal(|ui| {
ui.add(
TextInput::new(&mut self.text_dirty)
.label("Dirty (unsaved)")
.dirty(true)
.desired_width(220.0)
.id_salt("ref_t_dirty"),
);
ui.add_space(12.0);
ui.add(
TextInput::new(&mut self.text_pw)
.label("Password")
.password(true)
.desired_width(220.0)
.id_salt("ref_t_pw"),
);
});
ui.add_space(6.0);
ui.horizontal(|ui| {
ui.add(
TextArea::new(&mut self.area_body)
.label("Text area")
.rows(3)
.desired_width(220.0)
.id_salt("ref_a_body"),
);
ui.add_space(12.0);
ui.add(
TextArea::new(&mut self.area_mono)
.label("Monospace")
.monospace(true)
.rows(3)
.desired_width(220.0)
.id_salt("ref_a_mono"),
);
});
});
}
fn section_tag_input(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Tag input").show(ui, |ui| {
ui.with_layout(egui::Layout::left_to_right(egui::Align::Min), |ui| {
ui.allocate_ui(egui::vec2(380.0, 0.0), |ui| {
TagInput::new("ref_ti_recipients", &mut self.tag_recipients)
.label("Recipients")
.placeholder("Add an email…")
.commit_on_space(true)
.validator(|v| {
if v.contains('@') && v.contains('.') {
Ok(())
} else {
Err(format!("\"{v}\" isn't a valid email."))
}
})
.show(ui);
});
ui.add_space(16.0);
ui.allocate_ui(egui::vec2(380.0, 0.0), |ui| {
TagInput::new("ref_ti_skills", &mut self.tag_skills)
.label("Skills")
.placeholder("Add a skill…")
.accent(Accent::Purple)
.show(ui);
});
});
});
}
fn section_selects(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Select").show(ui, |ui| {
ui.horizontal(|ui| {
ui.add(
Select::strings("ref_sel_unit", &mut self.select_unit, ["us", "ms", "s"])
.label("Unit")
.width(120.0),
);
ui.add_space(16.0);
ui.add(
Select::strings(
"ref_sel_env",
&mut self.select_env,
["Production", "Staging", "Development"],
)
.label("Environment")
.width(180.0),
);
});
});
}
fn section_toggles(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Toggles").show(ui, |ui| {
labeled(ui, "Checkbox", |ui| {
ui.horizontal(|ui| {
ui.add(Checkbox::new(&mut self.check_on, "Enabled"));
ui.add_space(16.0);
ui.add(Checkbox::new(&mut self.check_off, "Off"));
});
});
labeled(ui, "Switch", |ui| {
ui.horizontal(|ui| {
ui.add(Switch::new(&mut self.switch_on, "On"));
ui.add_space(16.0);
ui.add(Switch::new(&mut self.switch_off, "Off"));
ui.add_space(16.0);
ui.add(
Switch::new(&mut self.switch_green, "Green accent").accent(Accent::Green),
);
});
});
labeled(ui, "Segmented", |ui| {
ui.horizontal(|ui| {
ui.add(
SegmentedButton::new(&mut self.seg_on, "Record")
.accent(Accent::Green)
.min_width(130.0),
);
ui.add_space(8.0);
ui.add(
SegmentedButton::new(&mut self.seg_off, "Preview")
.accent(Accent::Blue)
.min_width(130.0),
);
});
});
labeled(
ui,
"Mixed action row — Button and SegmentedButton share control height at any size",
|ui| {
ui.horizontal(|ui| {
let _ =
ui.add(Button::new("Collect").accent(Accent::Green).min_width(96.0));
ui.add_space(8.0);
ui.add(
SegmentedButton::new(&mut self.seg_on, "Continuous")
.accent(Accent::Green)
.min_width(140.0),
);
});
ui.add_space(6.0);
ui.horizontal(|ui| {
let _ = ui.add(
Button::new("Collect")
.accent(Accent::Green)
.size(ButtonSize::Large)
.min_width(120.0),
);
ui.add_space(8.0);
ui.add(
SegmentedButton::new(&mut self.seg_on, "Continuous")
.accent(Accent::Green)
.size(ButtonSize::Large)
.min_width(180.0),
);
});
},
);
labeled(ui, "Joined (shared rounding)", |ui| {
let radius = 8;
ui.scope(|ui| {
ui.spacing_mut().item_spacing.x = 2.0;
ui.horizontal(|ui| {
ui.add(
SegmentedButton::new(&mut self.seg_join_a, "Lint")
.accent(Accent::Green)
.corner_radius(egui::CornerRadius {
nw: radius,
sw: radius,
ne: 0,
se: 0,
})
.min_width(110.0),
);
ui.add(
SegmentedButton::new(&mut self.seg_join_b, "Test")
.accent(Accent::Blue)
.corner_radius(egui::CornerRadius::ZERO)
.min_width(110.0),
);
ui.add(
SegmentedButton::new(&mut self.seg_join_c, "Deploy")
.accent(Accent::Purple)
.corner_radius(egui::CornerRadius {
nw: 0,
sw: 0,
ne: radius,
se: radius,
})
.min_width(110.0),
);
});
});
});
labeled(ui, "Dim when on", |ui| {
ui.horizontal(|ui| {
ui.add(
SegmentedButton::new(&mut self.seg_glow, "Glow (default)")
.accent(Accent::Green)
.min_width(160.0),
);
ui.add_space(8.0);
ui.add(
SegmentedButton::new(&mut self.seg_dim, "Subdued")
.accent(Accent::Green)
.dim_when_on(true)
.min_width(160.0),
);
});
});
});
}
fn section_tabs(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Tabs").show(ui, |ui| {
ui.add(TabBar::new(
&mut self.tab_idx,
["Overview", "Settings", "Activity", "Logs"],
));
});
}
fn section_segmented_control(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Segmented control").show(ui, |ui| {
labeled(ui, "Sizes", |ui| {
ui.horizontal_wrapped(|ui| {
ui.add(
SegmentedControl::new(&mut self.seg_ctrl_size, ["Day", "Week", "Month"])
.size(SegmentedSize::Small),
);
ui.add_space(12.0);
ui.add(SegmentedControl::new(
&mut self.seg_ctrl_density,
["Compact", "Comfortable", "Spacious"],
));
ui.add_space(12.0);
ui.add(
SegmentedControl::new(
&mut self.seg_ctrl_size,
["Private", "Internal", "Public"],
)
.size(SegmentedSize::Large),
);
});
});
labeled(ui, "Disabled segment", |ui| {
ui.add(SegmentedControl::from_segments(
&mut self.seg_ctrl_lang,
[
Segment::text("EN"),
Segment::text("DE"),
Segment::text("JA"),
Segment::text("FR").enabled(false),
],
));
});
labeled(ui, "Filter row with status dots and counts (fill)", |ui| {
ui.add(
SegmentedControl::from_segments(
&mut self.seg_ctrl_filter,
[
Segment::text("Open").dot(SegmentDot::Amber).count("12"),
Segment::text("Triaged")
.dot(SegmentDot::Neutral)
.count("84"),
Segment::text("Resolved")
.dot(SegmentDot::Green)
.count("1,204"),
Segment::text("Rejected").dot(SegmentDot::Red).count("31"),
],
)
.fill(),
);
});
});
}
fn section_browser_tabs(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Browser tabs").show(ui, |ui| {
self.browser_tabs.show(ui);
for ev in self.browser_tabs.take_events() {
if let BrowserTabsEvent::NewRequested = ev {
self.browser_tabs_untitled += 1;
let n = self.browser_tabs_untitled;
let id = format!("untitled-{n}");
let label = format!("Untitled-{n}");
self.browser_tabs.add_tab(BrowserTab::new(id, label));
}
}
});
}
fn section_status(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Status").show(ui, |ui| {
labeled(ui, "StatusPill", |ui| {
ui.add(
StatusPill::new()
.item("UI", IndicatorState::On)
.item("API", IndicatorState::Connecting)
.item("DB", IndicatorState::Off),
);
});
labeled(ui, "Indicators", |ui| {
ui.horizontal(|ui| {
for (s, caption) in [
(IndicatorState::On, "On"),
(IndicatorState::Connecting, "Connecting"),
(IndicatorState::Off, "Off"),
] {
ui.add(Indicator::new(s));
ui.add(egui::Label::new(
Theme::current(ui.ctx()).faint_text(caption),
));
ui.add_space(12.0);
}
});
});
labeled(ui, "Badges", |ui| {
ui.horizontal_wrapped(|ui| {
ui.add(Badge::new("OK", BadgeTone::Ok));
ui.add(Badge::new("Warning", BadgeTone::Warning));
ui.add(Badge::new("Error", BadgeTone::Danger));
ui.add(Badge::new("Info", BadgeTone::Info));
ui.add(Badge::new("Neutral", BadgeTone::Neutral));
});
});
});
}
fn section_stat_cards(&mut self, ui: &mut egui::Ui) {
if self.stat_last_tick.elapsed().as_secs_f32() >= 2.0 {
self.stat_deploys.advance(&mut self.stat_rng);
self.stat_error.advance(&mut self.stat_rng);
self.stat_p95.advance(&mut self.stat_rng);
self.stat_revenue.advance(&mut self.stat_rng);
self.stat_last_tick = std::time::Instant::now();
}
ui.ctx()
.request_repaint_after(std::time::Duration::from_millis(100));
Card::new().heading("Stat cards").show(ui, |ui| {
let cell_w = 230.0_f32;
ui.horizontal_wrapped(|ui| {
ui.spacing_mut().item_spacing = egui::vec2(12.0, 12.0);
ui.add(
StatCard::new("Active deploys")
.accent(Accent::Blue)
.value(format!("{:.0}", self.stat_deploys.value))
.delta(self.stat_deploys.delta())
.trend("vs last 7 days")
.sparkline(&self.stat_deploys.series)
.width(cell_w),
);
ui.add(
StatCard::new("Error rate")
.accent(Accent::Purple)
.value(format!("{:.2}", self.stat_error.value))
.unit("%")
.delta(self.stat_error.delta())
.invert_delta(true)
.trend("vs last 24h")
.sparkline(&self.stat_error.series)
.info_tooltip("Sampled every 5 minutes.")
.width(cell_w),
);
ui.add(
StatCard::new("P95 latency")
.accent(Accent::Amber)
.value(format!("{:.0}", self.stat_p95.value))
.unit("ms")
.delta(self.stat_p95.delta())
.invert_delta(true)
.trend("regressed vs last hour")
.sparkline(&self.stat_p95.series)
.width(cell_w),
);
ui.add(
StatCard::new("Revenue today")
.accent(Accent::Green)
.value(format!("{:.1}", self.stat_revenue.value))
.unit("k")
.delta(self.stat_revenue.delta())
.trend("vs yesterday")
.sparkline(&self.stat_revenue.series)
.width(cell_w),
);
});
});
}
fn section_callouts(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Callouts").show(ui, |ui| {
labeled(ui, "Info", |ui| {
Callout::new(CalloutTone::Info)
.title("Node editing is in preview.")
.body("The wire format may change before 1.0.")
.show(ui, |_| {});
});
labeled(ui, "Warning with actions", |ui| {
Callout::new(CalloutTone::Warning)
.title("Unsaved changes.")
.body("You have 3 edits that haven't been written to disk.")
.show(ui, |ui| {
let _ = ui.add(Button::new("Save now").accent(Accent::Amber));
let _ = ui.add(Button::new("Discard").outline());
});
});
labeled(ui, "Danger, dismissable", |ui| {
if self.callout_danger_open {
Callout::new(CalloutTone::Danger)
.title("Build failed.")
.body("cargo returned 2 errors in src/node_editor.rs.")
.dismissable(&mut self.callout_danger_open)
.show(ui, |_| {});
} else if ui.add(Button::new("Restore banner").outline()).clicked() {
self.callout_danger_open = true;
}
});
labeled(ui, "Success", |ui| {
Callout::new(CalloutTone::Success)
.title("Deploy complete.")
.body("Rolled out to us-east-1.")
.show(ui, |_| {});
});
labeled(ui, "Neutral", |ui| {
Callout::new(CalloutTone::Neutral)
.title("Read-only mode.")
.body("Database upgrade in progress.")
.show(ui, |_| {});
});
});
}
fn section_feedback(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Spinners & progress").show(ui, |ui| {
labeled(ui, "Spinner sizes", |ui| {
ui.horizontal(|ui| {
ui.add(Spinner::new().size(14.0));
ui.add_space(10.0);
ui.add(Spinner::new());
ui.add_space(10.0);
ui.add(Spinner::new().size(28.0));
});
});
labeled(ui, "Spinner accents", |ui| {
ui.horizontal(|ui| {
ui.add(Spinner::new().accent(Accent::Blue));
ui.add(Spinner::new().accent(Accent::Green));
ui.add(Spinner::new().accent(Accent::Amber));
ui.add(Spinner::new().accent(Accent::Red));
ui.add(Spinner::new().accent(Accent::Purple));
});
});
labeled(ui, "Progress", |ui| {
ui.add(ProgressBar::new(0.25));
ui.add_space(4.0);
ui.add(ProgressBar::new(0.6).accent(Accent::Green));
ui.add_space(4.0);
ui.add(ProgressBar::new(1.0).accent(Accent::Amber).text("Complete"));
});
let time = ui.ctx().input(|i| i.time) as f32;
let cycle_len = 6.5_f32;
let rise_len = 5.0_f32;
let progress_at = |offset: f32| -> f32 {
let t = (time + offset).rem_euclid(cycle_len);
(t / rise_len).min(1.0)
};
let ring_fraction = progress_at(0.0);
elegance::request_repaint_at_rate(ui.ctx(), 30.0);
labeled(ui, "ProgressRing — progression", |ui| {
ui.horizontal(|ui| {
for i in 0..5 {
let offset = (i as f32 / 5.0) * cycle_len;
ui.add(ProgressRing::new(progress_at(offset)));
ui.add_space(8.0);
}
});
});
labeled(ui, "ProgressRing — sizes & centre text", |ui| {
ui.horizontal(|ui| {
ui.add(ProgressRing::new(ring_fraction).size(36.0));
ui.add_space(12.0);
ui.add(ProgressRing::new(ring_fraction).size(56.0));
ui.add_space(12.0);
let done = (ring_fraction * 20.0).round() as u32;
ui.add(
ProgressRing::new(ring_fraction)
.size(88.0)
.text(format!("{} / 20", done))
.caption("files"),
);
ui.add_space(12.0);
let remaining = (1.0 - ring_fraction) * 4.0;
ui.add(
ProgressRing::new(ring_fraction)
.size(72.0)
.accent(Accent::Amber)
.text(format!("{:.1}s", remaining))
.caption("remaining"),
);
});
});
labeled(ui, "ProgressRing — accents", |ui| {
ui.horizontal(|ui| {
for a in [
Accent::Sky,
Accent::Green,
Accent::Amber,
Accent::Red,
Accent::Purple,
] {
ui.add(ProgressRing::new(ring_fraction).accent(a));
ui.add_space(8.0);
}
});
});
labeled(ui, "Stepped — cells", |ui| {
ui.add(Steps::new(6).current(4));
ui.add_space(6.0);
ui.add(Steps::new(5).current(2).errored(true));
});
labeled(ui, "Stepped — numbered", |ui| {
ui.add(Steps::new(5).current(2).style(StepsStyle::Numbered));
});
labeled(ui, "Stepped — numbered with labels (setup wizard)", |ui| {
ui.add(
Steps::labeled(["Account", "Workspace", "Billing", "Integrations", "Review"])
.style(StepsStyle::Numbered)
.current(2)
.active_sublabel("In progress"),
);
ui.add_space(18.0);
ui.add(
Steps::labeled(["Details", "Payment", "Confirm"])
.style(StepsStyle::Numbered)
.current(0),
);
});
labeled(ui, "Stepped — labeled (horizontal)", |ui| {
ui.add(Steps::labeled(["Plan", "Build", "Test", "Deploy"]).current(2));
ui.add_space(6.0);
ui.add(
Steps::labeled(["Schema", "Backfill", "Reindex", "Finalize"])
.current(2)
.errored(true),
);
});
labeled(ui, "Stepped — labeled (vertical)", |ui| {
ui.horizontal(|ui| {
ui.vertical(|ui| {
ui.set_max_width(200.0);
ui.add(
Steps::labeled(["Plan", "Design", "Build", "Test", "Deploy"])
.current(2)
.vertical(),
);
});
ui.add_space(20.0);
ui.vertical(|ui| {
ui.set_max_width(220.0);
ui.add(
Steps::labeled([
"Schema validated",
"Backfill complete",
"Index rebuild",
"Finalize",
])
.current(2)
.errored(true)
.vertical(),
);
});
});
});
});
}
fn section_gauge(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Gauges").show(ui, |ui| {
let zones = GaugeZones::new(0.6, 0.85);
labeled(ui, "Radial — half-circle with threshold zones", |ui| {
ui.horizontal(|ui| {
ui.add(RadialGauge::new(0.42).zones(zones).size(180.0));
ui.add_space(20.0);
ui.add(RadialGauge::new(0.72).zones(zones).size(180.0));
ui.add_space(20.0);
ui.add(RadialGauge::new(0.94).zones(zones).size(180.0));
});
});
labeled(ui, "Donut — ProgressRing in gauge mode", |ui| {
ui.horizontal(|ui| {
ui.add(
ProgressRing::new(0.68)
.size(160.0)
.zones(zones)
.text("68")
.unit("GB")
.caption_below("of 100"),
);
ui.add_space(20.0);
ui.add(
ProgressRing::new(0.65)
.size(160.0)
.zones(zones)
.text("65")
.unit("%")
.caption_below("of monthly budget"),
);
ui.add_space(20.0);
ui.add(
ProgressRing::new(0.8)
.size(160.0)
.text("32")
.unit("/ 40")
.caption_below("widgets complete"),
);
});
});
labeled(ui, "Linear — meter with threshold zones", |ui| {
let theme = Theme::current(ui.ctx());
for (label, frac, value) in [
("CPU", 0.42_f32, "42%"),
("Memory", 0.72, "72%"),
("Disk", 0.94, "94%"),
] {
ui.horizontal(|ui| {
ui.add_sized([100.0, 14.0], egui::Label::new(theme.body_text(label)));
ui.add(
LinearGauge::new(frac)
.zones(zones)
.show_zone_labels()
.desired_width(420.0),
);
ui.add_sized([60.0, 14.0], egui::Label::new(theme.muted_text(value)));
});
ui.add_space(4.0);
}
ui.horizontal(|ui| {
ui.add_sized(
[100.0, 14.0],
egui::Label::new(theme.body_text("Queue depth")),
);
ui.add(
LinearGauge::new(186.0 / 850.0)
.zones(GaugeZones::new(0.4, 0.75))
.threshold_label(0.4, "340")
.threshold_label(0.75, "638")
.desired_width(420.0),
);
ui.add_sized(
[60.0, 14.0],
egui::Label::new(theme.muted_text("186 / 850")),
);
});
});
});
}
fn section_file_drop_zone(&mut self, ui: &mut egui::Ui) {
Card::new().heading("FileDropZone").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click-and-drop target. Reports dropped files via FileDropResponse.dropped_files.",
)));
ui.add_space(6.0);
let drop = FileDropZone::new()
.hint("up to 10 MB \u{00b7} PNG, JPG, CSV, PDF")
.show(ui);
if drop.response.clicked() {
self.log.sys("FileDropZone clicked (open file picker here)");
}
for f in &drop.dropped_files {
let label = f
.path
.as_ref()
.and_then(|p| p.file_name())
.and_then(|n| n.to_str())
.map(str::to_string)
.unwrap_or_else(|| f.name.clone());
self.log.recv(format!("dropped: {label}"));
}
});
}
fn section_sliders(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Slider").show(ui, |ui| {
ui.add(
Slider::new(&mut self.slider_int, 0u32..=100u32)
.label("Threshold")
.suffix("%"),
);
ui.add_space(6.0);
ui.add(
Slider::new(&mut self.slider_float, 0.0..=1.0)
.label("Gain")
.accent(Accent::Green),
);
});
Card::new().heading("RangeSlider").show(ui, |ui| {
ui.add(
RangeSlider::new(
&mut self.range_price_lo,
&mut self.range_price_hi,
0u32..=200u32,
)
.label("Price")
.value_fmt(|v| format!("${v:.0}"))
.id_salt("ex_range_price"),
);
ui.add_space(8.0);
ui.add(
RangeSlider::new(
&mut self.range_latency_lo,
&mut self.range_latency_hi,
0u32..=500u32,
)
.label("Latency target")
.suffix(" ms")
.step(10.0)
.ticks(6)
.show_tick_labels(true)
.id_salt("ex_range_latency"),
);
ui.add_space(8.0);
ui.add(
RangeSlider::new(
&mut self.range_volume_lo,
&mut self.range_volume_hi,
0u32..=100u32,
)
.label("Volume")
.suffix(" dB")
.accent(Accent::Green)
.id_salt("ex_range_volume"),
);
});
}
fn section_knobs(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Knob").show(ui, |ui| {
labeled(ui, "Instrument panel", |ui| {
ui.horizontal_wrapped(|ui| {
ui.spacing_mut().item_spacing.x = 14.0;
ui.add(
Knob::new(&mut self.knob_gain, -60.0..=12.0)
.label("Gain")
.size(KnobSize::Small)
.default(0.0_f32)
.show_value(true)
.value_fmt(|v| format!("{v:.0} dB")),
);
ui.add(
Knob::new(&mut self.knob_cutoff, 20.0..=20000.0)
.label("Cutoff")
.size(KnobSize::Small)
.log_scale()
.default(1000.0_f32)
.show_value(true)
.value_fmt(|v| {
if v >= 1000.0 {
format!("{:.1} kHz", v / 1000.0)
} else {
format!("{v:.0} Hz")
}
}),
);
ui.add(
Knob::new(&mut self.knob_q, 0.1..=10.0)
.label("Q")
.size(KnobSize::Small)
.log_scale()
.default(0.707_f32)
.show_value(true),
);
ui.add(
Knob::new(&mut self.knob_mix, 0u32..=100u32)
.label("Mix")
.size(KnobSize::Small)
.default(50_u32)
.show_value(true)
.value_fmt(|v| format!("{v:.0}%"))
.accent(Accent::Green),
);
});
});
labeled(ui, "Stepped detents", |ui| {
ui.add(
Knob::new(&mut self.knob_timebase, 0u32..=8u32)
.size(KnobSize::Large)
.step(1.0)
.detents([
(0u32, "1µ"),
(1u32, "2µ"),
(2u32, "5µ"),
(3u32, "10µ"),
(4u32, "20µ"),
(5u32, "50µ"),
(6u32, "100µ"),
(7u32, "200µ"),
(8u32, "500µ"),
])
.default(3_u32),
);
});
labeled(ui, "Bipolar (fill from zero)", |ui| {
ui.add(
Knob::new(&mut self.knob_dc_offset, -5.0..=5.0)
.label("DC offset")
.bipolar()
.accent(Accent::Purple)
.default(0.0_f32)
.show_value(true)
.value_fmt(|v| format!("{v:+.2} V")),
);
});
});
}
fn section_color_picker(&mut self, ui: &mut egui::Ui) {
Card::new().heading("ColorPicker").show(ui, |ui| {
labeled(ui, "Continuous (default) — HSV plane, alpha, hex", |ui| {
ui.add(ColorPicker::new("ex_cp_brand", &mut self.color_brand).label("Brand"));
});
labeled(ui, "Curated palette + alpha + hex", |ui| {
ui.add(
ColorPicker::new("ex_cp_overlay", &mut self.color_overlay)
.label("Overlay")
.palette(ColorPicker::default_palette())
.continuous(false),
);
});
labeled(ui, "Compact, palette-only, no alpha", |ui| {
ui.add(
ColorPicker::new("ex_cp_status", &mut self.color_status)
.label("Status")
.palette(ColorPicker::default_palette())
.continuous(false)
.alpha(false)
.hex_input(false)
.recents(false),
);
});
});
}
fn section_containers(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Containers").show(ui, |ui| {
labeled(ui, "Card (inner)", |ui| {
let theme = Theme::current(ui.ctx());
Card::new()
.padding(12.0)
.fill(theme.palette.input_bg)
.show(ui, |ui| {
ui.add(egui::Label::new(theme.muted_text("An inner card.")));
});
});
labeled(ui, "CollapsingSection", |ui| {
CollapsingSection::new("ref_collapsing", "Advanced options")
.open(&mut self.collapsing_open)
.show(ui, |ui| {
ui.add_space(4.0);
ui.add(egui::Label::new(
Theme::current(ui.ctx())
.faint_text("…hidden until the header is clicked."),
));
});
});
});
}
fn section_accordion(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Accordion").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click a header (or focus + Space/Enter) to toggle. Use \u{2191}/\u{2193} to move between rows.",
)));
ui.add_space(8.0);
labeled(ui, "FAQ — bordered", |ui| {
Accordion::new("ref_acc_faq").show(ui, |acc| {
acc.item("How do I invite teammates to my workspace?")
.default_open(true)
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Open Settings \u{25B8} Members and click Invite. You can paste a list of emails or share a role-scoped signup link. Invitations expire after 7 days.",
)));
});
acc.item("What happens when I archive a project?")
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Archived projects are hidden from the sidebar and read-only. You can restore them within 90 days.",
)));
});
acc.item("Is there an API for bulk imports?").show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Yes \u{2014} see the Imports API reference. Rate limits apply per workspace.",
)));
});
});
});
labeled(ui, "Settings — exclusive, with icon halos", |ui| {
Accordion::new("ref_acc_settings")
.exclusive(true)
.show(ui, |acc| {
acc.item("Notifications")
.icon("\u{1F514}")
.accent(Accent::Sky)
.subtitle("Email, Slack, and in-app alerts")
.meta(|ui| {
ui.add(Badge::new("3 channels", BadgeTone::Ok));
})
.default_open(true)
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Three channels enabled. Tap Manage channels to edit them.",
)));
});
acc.item("Security")
.icon("\u{1F512}")
.accent(Accent::Green)
.subtitle("2FA, sessions, and trusted devices")
.meta(|ui| {
ui.add(Badge::new("Strong", BadgeTone::Ok));
})
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Two-factor authentication is enabled for all admins.",
)));
});
acc.item("Integrations")
.icon("\u{2731}")
.accent(Accent::Amber)
.subtitle("GitHub, Linear, PagerDuty, and 2 more")
.meta(|ui| {
ui.add(Badge::new("1 needs auth", BadgeTone::Warning));
})
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"PagerDuty requires re-authorization. Other integrations are healthy.",
)));
});
acc.item("Billing (owner-only)")
.icon("\u{1F3E0}")
.subtitle("Invoices, plan, and seats")
.meta(|ui| {
ui.add(egui::Label::new(theme.faint_text("Admin required")));
})
.disabled(true)
.show(|_| {});
});
});
labeled(ui, "Flush — inline, no outer card", |ui| {
Accordion::new("ref_acc_flush").flush(true).show(ui, |acc| {
acc.item("Advanced options")
.subtitle("(rarely needed)")
.default_open(true)
.show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Override the default request timeout and retry behaviour.",
)));
});
acc.item("Experimental features").show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Toggle features still in development.",
)));
});
acc.item("Danger zone").show(|ui| {
ui.add(egui::Label::new(theme.muted_text(
"Destructive actions. Cannot be undone.",
)));
});
});
});
});
}
fn section_menu_bar(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Menu bar").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click a trigger to open. Once any menu is open, hovering a sibling switches to it.",
)));
ui.add_space(8.0);
Card::new()
.padding(0.0)
.fill(theme.palette.bg)
.show(ui, |ui| {
ui.scope(|ui| {
ui.spacing_mut().item_spacing.y = 0.0;
MenuBar::new("ref_menu_bar")
.brand("Elegance")
.status_with_dot("main \u{00b7} up to date", theme.palette.green)
.show(ui, |bar| {
self.menu_bar_file(bar);
self.menu_bar_view(bar);
self.menu_bar_actions(bar);
bar.menu("Help", |ui| {
ui.add(MenuItem::new("Documentation").icon("\u{2139}"));
ui.add(MenuItem::new("Keyboard shortcuts"));
ui.separator();
ui.add(MenuItem::new("About Elegance"));
});
});
ui.allocate_space(egui::vec2(ui.available_width(), 12.0));
ui.horizontal(|ui| {
ui.add_space(12.0);
ui.add(egui::Label::new(theme.muted_text(
if self.mb_last_action.is_empty() {
"(menu actions will be reported here)".to_string()
} else {
format!("Last menu action: {}", self.mb_last_action)
},
)));
});
ui.allocate_space(egui::vec2(ui.available_width(), 12.0));
});
});
});
}
fn menu_bar_file(&mut self, bar: &mut elegance::MenuBarUi<'_>) {
bar.menu("File", |ui| {
if ui
.add(
MenuItem::new("New file")
.icon("\u{2795}")
.shortcut("\u{2318}N"),
)
.clicked()
{
self.mb_last_action = "New file".into();
}
if ui
.add(
MenuItem::new("Open\u{2026}")
.icon("\u{1F4C2}")
.shortcut("\u{2318}O"),
)
.clicked()
{
self.mb_last_action = "Open\u{2026}".into();
}
let last_action_slot = &mut self.mb_last_action;
SubMenuItem::new("Open Recent")
.icon("\u{1F552}")
.show(ui, |ui| {
for (label, when) in [
("theme.rs", "5m ago"),
("widgets/button.rs", "1h ago"),
("README.md", "2d ago"),
("tokens.json", "Apr 18"),
] {
if ui.add(MenuItem::new(label).shortcut(when)).clicked() {
*last_action_slot = format!("Open recent \u{2192} {label}");
}
}
ui.separator();
if ui.add(MenuItem::new("Clear list")).clicked() {
*last_action_slot = "Clear recent files".into();
}
});
ui.separator();
if ui
.add(
MenuItem::new("Save")
.icon("\u{1F4BE}")
.shortcut("\u{2318}S"),
)
.clicked()
{
self.mb_last_action = "Save".into();
}
ui.add(
MenuItem::new("Save as\u{2026}")
.icon("\u{1F4BE}")
.shortcut("\u{2318}\u{21E7}S"),
);
ui.add(
MenuItem::new("Revert (no changes)")
.icon("\u{21BA}")
.enabled(false),
);
ui.separator();
if ui
.add(
MenuItem::new("Close window")
.icon("\u{2715}")
.shortcut("\u{2318}W"),
)
.clicked()
{
self.mb_last_action = "Close window".into();
}
});
}
fn menu_bar_view(&mut self, bar: &mut elegance::MenuBarUi<'_>) {
bar.menu_keep_open("View", |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text("LAYOUT")));
if ui
.add(
MenuItem::new("Show sidebar")
.checked(self.mb_show_sidebar)
.shortcut("\u{2318}\\"),
)
.clicked()
{
self.mb_show_sidebar = !self.mb_show_sidebar;
self.mb_last_action = format!(
"Show sidebar \u{2192} {}",
if self.mb_show_sidebar { "on" } else { "off" }
);
}
if ui
.add(
MenuItem::new("Show minimap")
.checked(self.mb_show_minimap)
.shortcut("\u{2318}\u{21E7}M"),
)
.clicked()
{
self.mb_show_minimap = !self.mb_show_minimap;
self.mb_last_action = format!(
"Show minimap \u{2192} {}",
if self.mb_show_minimap { "on" } else { "off" }
);
}
if ui
.add(MenuItem::new("Show status bar").checked(self.mb_show_status))
.clicked()
{
self.mb_show_status = !self.mb_show_status;
self.mb_last_action = format!(
"Show status bar \u{2192} {}",
if self.mb_show_status { "on" } else { "off" }
);
}
ui.separator();
ui.add(egui::Label::new(theme.faint_text("DENSITY")));
for (idx, label) in ["Compact", "Comfortable", "Spacious"].iter().enumerate() {
if ui
.add(MenuItem::new(*label).radio(self.mb_density == idx))
.clicked()
{
self.mb_density = idx;
self.mb_last_action = format!("Density \u{2192} {label}");
}
}
ui.separator();
ui.add(egui::Label::new(theme.faint_text("THEME")));
for (idx, label) in ["Light", "Dark \u{00b7} Slate", "System"]
.iter()
.enumerate()
{
if ui
.add(MenuItem::new(*label).radio(self.mb_theme == idx))
.clicked()
{
self.mb_theme = idx;
self.mb_last_action = format!("Theme \u{2192} {label}");
}
}
ui.separator();
let last_action_slot = &mut self.mb_last_action;
SubMenuItem::new("Zoom").icon("\u{1F50D}").show(ui, |ui| {
if ui
.add(MenuItem::new("Zoom in").shortcut("\u{2318}+"))
.clicked()
{
*last_action_slot = "Zoom in".into();
}
if ui
.add(MenuItem::new("Zoom out").shortcut("\u{2318}\u{2212}"))
.clicked()
{
*last_action_slot = "Zoom out".into();
}
if ui
.add(MenuItem::new("Reset zoom").shortcut("\u{2318}0"))
.clicked()
{
*last_action_slot = "Reset zoom".into();
}
ui.separator();
if ui.add(MenuItem::new("Fit to window")).clicked() {
*last_action_slot = "Fit to window".into();
}
});
});
}
fn menu_bar_actions(&mut self, bar: &mut elegance::MenuBarUi<'_>) {
bar.menu("Actions", |ui| {
let theme = Theme::current(ui.ctx());
if ui
.add(MenuItem::new("Export as CSV").icon("\u{2B07}"))
.clicked()
{
self.mb_last_action = "Export as CSV".into();
}
ui.add(MenuItem::new("Export as PDF").icon("\u{2B07}"));
ui.add(
MenuItem::new("Share link\u{2026}")
.icon("\u{1F517}")
.shortcut("\u{2318}\u{21E7}L"),
);
ui.separator();
ui.add(egui::Label::new(theme.faint_text("SCHEDULE")));
if ui
.add(
MenuItem::new("Every Monday 09:00")
.icon("\u{1F4C5}")
.checked(self.mb_schedule_on),
)
.clicked()
{
self.mb_schedule_on = !self.mb_schedule_on;
self.mb_last_action = format!(
"Weekly schedule \u{2192} {}",
if self.mb_schedule_on { "on" } else { "off" }
);
}
ui.add(MenuItem::new("Change schedule\u{2026}").icon("\u{23F1}"));
ui.separator();
if ui
.add(
MenuItem::new("Delete report\u{2026}")
.icon("\u{1F5D1}")
.danger()
.shortcut("\u{232B}"),
)
.clicked()
{
self.mb_last_action = "Delete report \u{2026}".into();
}
});
}
fn section_pairing(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Pairing").show(ui, |ui| {
ui.add(Switch::new(
&mut self.pairing_align,
"Align servers to clients (straight lines)",
));
ui.add_space(8.0);
let mut pairing = Pairing::new(
"ref_pairing",
&self.pairing_clients,
&self.pairing_servers,
&mut self.pairing_pairs,
)
.left_label("Clients")
.right_label("Servers");
if self.pairing_align {
pairing = pairing.align_right();
}
pairing.show(ui);
});
}
fn section_multi_terminal(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Multi-terminal").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click a broadcast pill to include a pane. Type anywhere; Enter runs on every pane with broadcast on.",
)));
ui.add_space(8.0);
ui.horizontal(|ui| {
ui.add(
Slider::new(&mut self.term_pane_count, 1..=16)
.label("Terminals")
.desired_width(220.0),
);
ui.add_space(12.0);
if ui
.add(
Button::new("Collapse all")
.outline()
.size(ButtonSize::Small),
)
.clicked()
{
self.multi_term.collapse_all();
}
if ui
.add(
Button::new("Expand all")
.outline()
.size(ButtonSize::Small),
)
.clicked()
{
self.multi_term.expand_all();
}
});
ui.add_space(6.0);
sync_pane_count(&mut self.multi_term, self.term_pane_count);
let _ = self.multi_term.show(ui);
for event in self.multi_term.take_events() {
match event {
TerminalEvent::Command { targets, command } => {
for id in &targets {
let reply = match self.multi_term.pane(id) {
Some(pane) => simulate_response(pane, &command),
None => continue,
};
if command.trim() == "clear" {
if let Some(pane) = self.multi_term.pane_mut(id) {
pane.lines.clear();
pane.push_line(TerminalLine::info("screen cleared"));
}
} else {
for line in reply {
self.multi_term.push_line(id, line);
}
}
}
}
}
}
});
}
fn section_modal(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Modal").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Centered dialog over a dimmed backdrop. Esc or × to dismiss.",
)));
ui.add_space(6.0);
ui.horizontal_wrapped(|ui| {
if ui
.add(Button::new("Confirm destructive").accent(Accent::Red))
.clicked()
{
self.show_modal = true;
}
if ui.add(Button::new("Verify to delete").outline()).clicked() {
self.show_modal_verify = true;
}
if ui
.add(Button::new("Form dialog").accent(Accent::Blue))
.clicked()
{
self.show_modal_form = true;
}
if ui
.add(Button::new("Informational").accent(Accent::Green))
.clicked()
{
self.show_modal_info = true;
}
if ui.add(Button::new("Plain").outline()).clicked() {
self.show_modal_plain = true;
}
});
});
}
fn section_drawer(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Drawer").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Side-anchored slide-in panel. Built-in focus capture, Esc-to-close, and × button.",
)));
ui.add_space(6.0);
ui.horizontal(|ui| {
if ui
.add(Button::new("Open detail drawer").accent(Accent::Blue))
.clicked()
{
self.show_drawer_detail = true;
}
if ui
.add(Button::new("Open form drawer (left)").outline())
.clicked()
{
self.show_drawer_form = true;
}
});
});
}
fn section_menu(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Menu").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click-anchored list of actions with optional shortcuts and a destructive item.",
)));
ui.add_space(6.0);
let menu_trigger = ui.add(Button::new("Open menu").outline().size(ButtonSize::Medium));
Menu::new("ref_menu").show_below(&menu_trigger, |ui| {
let _ = ui.add(MenuItem::new("Edit").shortcut("⌘ E"));
let _ = ui.add(MenuItem::new("Duplicate").shortcut("⌘ D"));
ui.separator();
let _ = ui.add(MenuItem::new("Delete").danger());
});
});
}
fn section_toast(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Toast").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Non-blocking notification. Auto-dismisses after a few seconds.",
)));
ui.add_space(6.0);
if ui.add(Button::new("Toast").accent(Accent::Green)).clicked() {
Toast::new("Saved")
.description("All changes have been persisted.")
.tone(BadgeTone::Ok)
.show(ui.ctx());
}
});
}
fn section_popover(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Popover").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Click-anchored floating panel. Lighter than Modal: no backdrop, no focus trap.",
)));
ui.add_space(6.0);
self.popover_examples(ui);
});
}
fn section_tooltip(&mut self, ui: &mut egui::Ui) {
Card::new().heading("Tooltip").show(ui, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text(
"Hover- or focus-triggered hint. Inherits egui's delay and grace-window chaining.",
)));
ui.add_space(6.0);
labeled(ui, "Label only", |ui| {
let trigger = ui.add(Button::new("Share").outline().size(ButtonSize::Small));
Tooltip::new("Copy share link").show(&trigger);
});
labeled(ui, "Heading + body + shortcut", |ui| {
let trigger = ui.add(Button::new("Save").outline());
Tooltip::new("Write the working tree to disk. Remote sync runs in the background.")
.heading("Save changes")
.shortcut("\u{2318} S")
.show(&trigger);
});
labeled(ui, "Explaining a status pill (below)", |ui| {
let trigger = ui.add(
Button::new("degraded")
.accent(Accent::Amber)
.size(ButtonSize::Small),
);
Tooltip::new(
"api-west-01 is returning elevated 5xx. Other regions healthy. \
Updated 38s ago.",
)
.heading("Partial outage")
.side(TooltipSide::Bottom)
.show(&trigger);
});
labeled(ui, "Field help", |ui| {
ui.horizontal(|ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.muted_text("Retry budget")));
let trigger = ui.add(Button::new("?").outline().size(ButtonSize::Small));
Tooltip::new(
"Maximum retries per minute before the circuit breaker opens \
and new requests fail fast.",
)
.heading("Retry budget")
.side(TooltipSide::Bottom)
.show(&trigger);
});
});
});
}
fn popover_examples(&mut self, ui: &mut egui::Ui) {
labeled(ui, "Placements", |ui| {
ui.horizontal(|ui| {
for (label, side) in [
("Top", PopoverSide::Top),
("Bottom", PopoverSide::Bottom),
("Left", PopoverSide::Left),
("Right", PopoverSide::Right),
] {
let trigger = ui.add(Button::new(label).outline().size(ButtonSize::Small));
Popover::new(("placement", label))
.side(side)
.show(&trigger, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.muted_text(format!(
"Opens on the {} side.",
label.to_lowercase()
))));
});
}
});
});
labeled(ui, "Title + body + destructive footer", |ui| {
let trigger = ui.add(Button::new("Delete branch").outline());
Popover::new("pop_confirm")
.side(PopoverSide::Bottom)
.title("Delete feature/snap-baseline?")
.show(&trigger, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(
theme.muted_text("This removes the branch from origin too."),
));
ui.add_space(8.0);
ui.horizontal(|ui| {
let _ = ui.add(Button::new("Cancel").outline().size(ButtonSize::Small));
let _ = ui.add(
Button::new("Delete")
.accent(Accent::Red)
.size(ButtonSize::Small),
);
});
});
});
labeled(ui, "Info card, no footer, fixed width", |ui| {
let trigger = ui.add(Button::new("What's a baseline?").outline());
Popover::new("pop_info")
.side(PopoverSide::Top)
.title("Baselines")
.width(300.0)
.show(&trigger, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.muted_text(
"A baseline is the accepted reference image for a widget. \
Tests compare each render against it pixel by pixel.",
)));
});
});
labeled(ui, "Multi-select filter", |ui| {
ui.horizontal(|ui| {
let trigger = ui.add(Button::new("Filter â–¾").outline());
Popover::new("pop_filter")
.side(PopoverSide::Bottom)
.width(220.0)
.show(&trigger, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.faint_text("STATUS")));
ui.add(Checkbox::new(&mut self.pop_filter_open, "Open"));
ui.add(Checkbox::new(&mut self.pop_filter_in_review, "In review"));
ui.add(Checkbox::new(&mut self.pop_filter_merged, "Merged"));
ui.add(Checkbox::new(&mut self.pop_filter_closed, "Closed"));
ui.add_space(6.0);
ui.separator();
ui.add_space(4.0);
ui.add(egui::Label::new(theme.faint_text("LABELS")));
ui.add(Checkbox::new(
&mut self.pop_filter_needs_review,
"Needs review",
));
ui.add(Checkbox::new(&mut self.pop_filter_ready, "Ready to merge"));
ui.add(Checkbox::new(&mut self.pop_filter_blocked, "Blocked"));
ui.add_space(8.0);
ui.horizontal(|ui| {
let _ = ui.add(Button::new("Clear").outline().size(ButtonSize::Small));
let _ = ui.add(
Button::new("Apply")
.accent(Accent::Blue)
.size(ButtonSize::Small),
);
});
});
});
});
labeled(ui, "No arrow, custom gap (dropdown surface)", |ui| {
let trigger = ui.add(Button::new("Quick actions â–¾").outline());
Popover::new("pop_plain")
.side(PopoverSide::Bottom)
.arrow(false)
.gap(4.0)
.show(&trigger, |ui| {
ui.add(MenuItem::new("Rename"));
ui.add(MenuItem::new("Duplicate"));
ui.add(MenuItem::new("Archive"));
ui.separator();
ui.add(MenuItem::new("Delete").danger());
});
});
}
fn modal_demo(&mut self, ctx: &egui::Context) {
if !self.show_modal {
return;
}
let mut confirm = false;
let mut cancel = false;
Modal::new("ref_modal", &mut self.show_modal)
.heading("Delete project?")
.subtitle("This action cannot be undone.")
.header_icon("!")
.header_accent(Accent::Red)
.max_width(420.0)
.alert(true)
.footer(|ui| {
if ui
.add(Button::new("Delete project").accent(Accent::Red))
.clicked()
{
confirm = true;
}
if ui.add(Button::new("Cancel").outline()).clicked() {
cancel = true;
}
})
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.muted_text(
"All dashboards, alerts, and 3 active deployments will be permanently \
removed. Members will lose access immediately.",
)));
});
if confirm || cancel {
self.show_modal = false;
}
}
fn modal_demo_verify(&mut self, ctx: &egui::Context) {
if !self.show_modal_verify {
return;
}
const PHRASE: &str = "elegance-labs";
let armed = self.modal_verify_text == PHRASE;
let mut confirm = false;
let mut cancel = false;
let verify_export = &mut self.modal_verify_export;
let verify_text = &mut self.modal_verify_text;
Modal::new("ref_modal_verify", &mut self.show_modal_verify)
.heading("Delete workspace")
.subtitle("This will remove all 38 projects, 214 dashboards, and 7 team members.")
.header_icon("!")
.header_accent(Accent::Red)
.max_width(480.0)
.alert(true)
.footer_left(|ui| {
ui.add(Checkbox::new(verify_export, "Export data before deletion"));
})
.footer(|ui| {
if ui
.add(
Button::new("Delete workspace")
.accent(Accent::Red)
.enabled(armed),
)
.clicked()
{
confirm = true;
}
if ui.add(Button::new("Cancel").outline()).clicked() {
cancel = true;
}
})
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
ui.horizontal_wrapped(|ui| {
ui.add(egui::Label::new(theme.muted_text("Type")));
ui.add(egui::Label::new(
egui::RichText::new(PHRASE)
.monospace()
.color(theme.palette.red),
));
ui.add(egui::Label::new(theme.muted_text("to confirm.")));
});
ui.add_space(6.0);
ui.add(
TextInput::new(verify_text)
.desired_width(f32::INFINITY)
.id_salt("ref_modal_verify_phrase"),
);
});
if confirm || cancel {
self.show_modal_verify = false;
}
}
fn modal_demo_form(&mut self, ctx: &egui::Context) {
if !self.show_modal_form {
return;
}
let mut create = false;
let mut cancel = false;
let name = &mut self.modal_form_name;
let desc = &mut self.modal_form_desc;
let project = &mut self.modal_form_project;
let open_after = &mut self.modal_form_open_after;
Modal::new("ref_modal_form", &mut self.show_modal_form)
.heading("New dashboard")
.subtitle("Dashboards can be shared across projects.")
.header_icon("+")
.header_accent(Accent::Sky)
.max_width(540.0)
.footer_left(|ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(
theme.faint_text("Esc to cancel · ⌘ ↵ to create"),
));
})
.footer(|ui| {
if ui
.add(Button::new("Create dashboard").accent(Accent::Blue))
.clicked()
{
create = true;
}
if ui.add(Button::new("Cancel").outline()).clicked() {
cancel = true;
}
})
.show(ctx, |ui| {
ui.add(
TextInput::new(name)
.label("Name")
.desired_width(f32::INFINITY)
.id_salt("ref_modal_form_name"),
);
ui.add_space(8.0);
ui.add(
TextInput::new(desc)
.label("Description")
.hint("Shown in the listing and search results")
.desired_width(f32::INFINITY)
.id_salt("ref_modal_form_desc"),
);
ui.add_space(8.0);
ui.add(
Select::strings(
"ref_modal_form_project",
project,
["Elegance Core", "elegance-charts", "Ingestion"],
)
.label("Project"),
);
ui.add_space(10.0);
ui.separator();
ui.add_space(8.0);
ui.add(Checkbox::new(open_after, "Open dashboard after creation"));
});
if create || cancel {
self.show_modal_form = false;
}
}
fn modal_demo_plain(&mut self, ctx: &egui::Context) {
if !self.show_modal_plain {
return;
}
let mut close = false;
Modal::new("ref_modal_plain", &mut self.show_modal_plain)
.heading("Run summary")
.max_width(420.0)
.footer(|ui| {
if ui.add(Button::new("Close").outline()).clicked() {
close = true;
}
})
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(
theme.muted_text("Build #4128 · main · 2m 04s · 312 tests passed"),
));
ui.add_space(8.0);
ui.add(egui::Label::new(theme.faint_text(
"No icon, no subtitle. The minimal modal — heading row, body, optional \
footer.",
)));
});
if close {
self.show_modal_plain = false;
}
}
fn modal_demo_info(&mut self, ctx: &egui::Context) {
if !self.show_modal_info {
return;
}
let mut done = false;
Modal::new("ref_modal_info", &mut self.show_modal_info)
.heading("Payment received")
.subtitle("Invoice INV-4208 · $842.00")
.header_icon("✓")
.header_accent(Accent::Green)
.max_width(380.0)
.footer(|ui| {
if ui.add(Button::new("Done").accent(Accent::Blue)).clicked() {
done = true;
}
})
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
ui.add(egui::Label::new(theme.muted_text(
"Your billing period has been extended to May 31, 2026. A receipt has been \
emailed to avery@example.com.",
)));
});
if done {
self.show_modal_info = false;
}
}
fn drawer_demos(&mut self, ctx: &egui::Context) {
Drawer::new("ref_drawer_detail", &mut self.show_drawer_detail)
.side(DrawerSide::Right)
.width(420.0)
.title("INC-2187 — api-west-02")
.subtitle("Latency spike · 18 minutes ago")
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
let footer_h = 56.0;
let body_h = (ui.available_height() - footer_h).max(0.0);
ui.allocate_ui_with_layout(
egui::vec2(ui.available_width(), body_h),
egui::Layout::top_down(egui::Align::Min),
|ui| {
egui::ScrollArea::vertical().show(ui, |ui| {
ui.add(egui::Label::new(theme.faint_text("STATUS")));
ui.add_space(4.0);
ui.add(StatusPill::new().item("api-web", IndicatorState::Connecting));
ui.add_space(14.0);
ui.add(egui::Label::new(theme.faint_text("DETAILS")));
ui.add_space(4.0);
for (k, v) in [
("Service", "api-web"),
("Region", "us-west-2"),
("Signal", "p95_latency_ms > 300 for 3m"),
("Owner", "Platform Edge"),
("Assignee", "Avery Lin"),
] {
ui.horizontal(|ui| {
ui.add_sized(
[110.0, 18.0],
egui::Label::new(theme.muted_text(k)),
);
ui.add(egui::Label::new(
egui::RichText::new(v)
.color(theme.palette.text)
.monospace()
.size(theme.typography.label),
));
});
ui.add_space(2.0);
}
ui.add_space(12.0);
ui.add(egui::Label::new(theme.faint_text("SUMMARY")));
ui.add_space(4.0);
ui.add(egui::Label::new(theme.muted_text(
"Traffic to /v1/query is 3.4× baseline since 14:12 UTC. \
p95 latency has crossed 300 ms for the last 18 minutes. \
Upstream search is healthy; reranker queue depth is rising.",
)));
});
},
);
ui.separator();
ui.add_space(6.0);
ui.horizontal(|ui| {
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
let _ = ui.add(
Button::new("Acknowledge")
.accent(Accent::Blue)
.size(ButtonSize::Small),
);
let _ = ui.add(Button::new("Snooze").outline().size(ButtonSize::Small));
});
});
});
let mut form_cancel = false;
Drawer::new("ref_drawer_form", &mut self.show_drawer_form)
.side(DrawerSide::Left)
.width(440.0)
.title("Edit member · Avery Lin")
.subtitle("Changes apply after save.")
.show(ctx, |ui| {
let theme = Theme::current(ui.ctx());
let footer_h = 56.0;
let body_h = (ui.available_height() - footer_h).max(0.0);
ui.allocate_ui_with_layout(
egui::vec2(ui.available_width(), body_h),
egui::Layout::top_down(egui::Align::Min),
|ui| {
egui::ScrollArea::vertical().show(ui, |ui| {
ui.add(egui::Label::new(theme.faint_text("PROFILE")));
ui.add_space(4.0);
ui.add(
TextInput::new(&mut self.drawer_form_name)
.label("Display name")
.id_salt("drawer_form_name"),
);
ui.add(
TextInput::new(&mut self.drawer_form_email)
.label("Email")
.id_salt("drawer_form_email"),
);
ui.add(
TextInput::new(&mut self.drawer_form_role)
.label("Role")
.id_salt("drawer_form_role"),
);
ui.add_space(10.0);
ui.add(egui::Label::new(theme.faint_text("NOTES")));
ui.add_space(4.0);
ui.add(
TextArea::new(&mut self.drawer_form_notes)
.label("Notes (internal)")
.rows(3)
.id_salt("drawer_form_notes"),
);
});
},
);
ui.separator();
ui.add_space(6.0);
ui.horizontal(|ui| {
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
let _ = ui.add(
Button::new("Save changes")
.accent(Accent::Blue)
.size(ButtonSize::Small),
);
if ui
.add(Button::new("Cancel").outline().size(ButtonSize::Small))
.clicked()
{
form_cancel = true;
}
});
});
});
if form_cancel {
self.show_drawer_form = false;
}
}
}
fn labeled(ui: &mut egui::Ui, label: &str, body: impl FnOnce(&mut egui::Ui)) {
let theme = Theme::current(ui.ctx());
ui.add_space(4.0);
ui.add(egui::Label::new(theme.muted_text(label)));
ui.add_space(4.0);
body(ui);
ui.add_space(8.0);
}
#[derive(Debug)]
struct StatTick {
series: Vec<f32>,
value: f32,
prev_value: f32,
}
impl StatTick {
fn new(series: &[f32], initial_delta: f32) -> Self {
let value = *series.last().expect("StatTick series must be non-empty");
let prev_value = value / (1.0 + initial_delta);
Self {
series: series.to_vec(),
value,
prev_value,
}
}
fn delta(&self) -> f32 {
if self.prev_value.abs() < f32::EPSILON {
0.0
} else {
(self.value - self.prev_value) / self.prev_value
}
}
fn advance(&mut self, rng: &mut u64) {
let last = *self.series.last().unwrap_or(&self.value);
let mut min = f32::INFINITY;
let mut max = f32::NEG_INFINITY;
for &v in &self.series {
if v < min {
min = v;
}
if v > max {
max = v;
}
}
let spread = ((max - min) * 0.15).max(1.0);
let next = (last + (next_unit(rng) - 0.5) * spread).max(0.0);
self.series.push(next);
if self.series.len() > 24 {
self.series.remove(0);
}
self.prev_value = self.value;
self.value = next;
}
}
fn next_unit(state: &mut u64) -> f32 {
let mut x = *state;
x ^= x << 13;
x ^= x >> 7;
x ^= x << 17;
*state = x;
(x >> 11) as f32 / (1u64 << 53) as f32
}