feat(polar): angle picker dropdown on the POLAR pill (#264)

The polar-tracking pill only right-click-cycled 15→30→45→90. Add an
AutoCAD-style angle picker opened from a caret on the pill: presets
90/45/30/22.5/18/15/10/5/1 plus a free-text field for any custom angle,
mirroring the existing units / scale status-bar popups. The chosen angle
persists like the other user settings.

Factor the shared chrome into one `split_pill(main, caret_msg, active,
open)` helper (+ `pill_text_color`) so the OSNAP and POLAR pills stop
hand-rolling the same outer border, background, caret and sizing — each
pill now only supplies its own main region. The caret is sized and
aligned to sit inside the single pill border on both.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Hakan Seven 2026-07-09 21:35:47 +03:00
commit 363ff614ec
6 changed files with 289 additions and 137 deletions

View file

@ -5,7 +5,7 @@ pub mod statusbar_menu;
use iced::widget::tooltip::Position as TipPos;
use iced::widget::{
button, column, container, mouse_area, row, text, text_input, tooltip,
button, container, mouse_area, row, text, text_input, tooltip,
};
use iced::{Background, Border, Color, Element, Length, Theme};
@ -31,6 +31,7 @@ pub const SB_ISOLATE_ID: &str = "SB_ISOLATE";
pub const SB_FILTER_ID: &str = "SB_FILTER";
pub const SB_MENU_ID: &str = "SB_MENU";
pub const SB_LAYOUTLIST_ID: &str = "SB_LAYOUTLIST";
pub const SB_POLAR_ID: &str = "SB_POLAR";
#[derive(Clone, Default)]
pub struct StatusBar {
@ -52,6 +53,8 @@ impl StatusBar {
ortho_mode: bool,
polar_mode: bool,
polar_increment_deg: f32,
// True while the polar-angle picker popup is open.
polar_popup_open: bool,
dyn_input: bool,
otrack: bool,
layouts: Vec<String>,
@ -177,7 +180,13 @@ impl StatusBar {
);
}
if vis(StatusPill::Polar) {
pills.push(polar_pill(polar_mode, polar_increment_deg).into());
pills.push(
PosReport::new(
SB_POLAR_ID,
polar_pill(polar_mode, polar_increment_deg, polar_popup_open),
)
.into(),
);
}
if vis(StatusPill::Dyn) {
pills.push(
@ -459,35 +468,81 @@ fn toggle_pill(icon: &'static [u8], active: bool, msg: Message) -> Element<'stat
.into()
}
// ── Split pill (toggle + dropdown caret) ──────────────────────────────────
//
// Shared chrome for every status-bar pill that pairs a toggle with a picker
// popup (OSNAP, POLAR, …): one outer border wraps the caller's `main` region
// and a dropdown caret, so both halves read as a single integrated control and
// the border / background / caret / sizing live in exactly ONE place.
/// Pill text/icon tint for the lit vs. dim state — shared so `main` (built by
/// the caller) and the caret always match.
fn pill_text_color(active: bool) -> Color {
if active {
OSNAP_ON_TEXT
} else {
OSNAP_OFF_TEXT
}
}
/// Wrap a caller-built, already-click-wired `main` element together with a
/// dropdown caret that emits `caret_msg`. `active` lights the pill; `open`
/// highlights the border while its popup is showing.
fn split_pill(
main: Element<'static, Message>,
caret_msg: Message,
active: bool,
open: bool,
) -> Element<'static, Message> {
let color = pill_text_color(active);
let bg = if active { SNAP_ON_BG } else { SNAP_OFF_BG };
let border_color = if open {
ACCENT
} else if active {
SNAP_BORDER_ON
} else {
BORDER_COLOR
};
let caret = mouse_area(
container(crate::ui::icons::arrow_down(9.0, color)).padding([0, 1]),
)
.on_press(caret_msg);
container(row![main, caret].spacing(3).align_y(iced::Center))
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(bg)),
border: Border {
color: border_color,
width: 1.0,
radius: 2.0.into(),
},
..Default::default()
})
.padding([4, 6])
.into()
}
// ── Polar tracking pill ───────────────────────────────────────────────────
//
// Left-click toggles polar on/off.
// Right-click cycles through common angle increments: 15 → 30 → 45 → 90 → 15 …
// Main: left-click toggles polar on/off; right-click cycles the increment.
// Caret: opens the angle picker.
fn polar_pill(active: bool, increment_deg: f32) -> Element<'static, Message> {
let angle = format!("{:.0}°", increment_deg);
fn polar_pill(active: bool, increment_deg: f32, open: bool) -> Element<'static, Message> {
let angle = crate::ui::popup::polar_popup::angle_label(increment_deg);
let tooltip_text = format!(
"Polar Tracking ({}°)\nF10 — left-click on/off\nRight-click to change angle",
increment_deg as u32
"Polar Tracking ({angle})\nF10 — left-click on/off\nRight-click cycles · ▾ picks angle",
);
let color = pill_text_color(active);
let bg_color = move |hovered: bool| match (active, hovered) {
(true, true) => SNAP_ON_HOVER,
(true, false) => SNAP_ON_BG,
(false, true) => SNAP_OFF_HOVER,
(false, false) => SNAP_OFF_BG,
// Right-click quick-cycles through the same increments the picker lists.
const CYCLE: &[f32] = &[90.0, 45.0, 30.0, 22.5, 18.0, 15.0, 10.0, 5.0, 1.0];
let next_angle = match CYCLE.iter().position(|&a| (a - increment_deg).abs() < 1e-3) {
Some(i) => CYCLE[(i + 1) % CYCLE.len()],
None => 45.0,
};
// Cycle to the next common angle on right-click.
let next_angle = match increment_deg as u32 {
15 => 30.0_f32,
30 => 45.0,
45 => 90.0,
_ => 15.0,
};
let color = if active { OSNAP_ON_TEXT } else { OSNAP_OFF_TEXT };
let inner = container(
let main = mouse_area(
row![
crate::ui::icons::tinted(crate::ui::icons::ST_POLAR, 17.0, color),
text(angle).size(11).color(color),
@ -495,23 +550,11 @@ fn polar_pill(active: bool, increment_deg: f32) -> Element<'static, Message> {
.spacing(2)
.align_y(iced::Center),
)
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(bg_color(false))),
border: Border {
color: if active { SNAP_BORDER_ON } else { BORDER_COLOR },
width: 1.0,
radius: 2.0.into(),
},
..Default::default()
})
.padding([4, 6]);
let pill = mouse_area(inner)
.on_press(Message::TogglePolar)
.on_right_press(Message::SetPolarAngle(next_angle));
.on_press(Message::TogglePolar)
.on_right_press(Message::SetPolarAngle(next_angle));
tooltip(
pill,
split_pill(main.into(), Message::TogglePolarPopup, active, open),
container(text(tooltip_text).size(11).color(Color::WHITE))
.style(|_: &Theme| container::Style {
background: Some(Background::Color(Color {
@ -538,111 +581,23 @@ fn polar_pill(active: bool, increment_deg: f32) -> Element<'static, Message> {
.into()
}
// ── OSNAP split button ────────────────────────────────────────────────────
// ── OSNAP pill ─────────────────────────────────────────────────────────────
//
// Left part ("⚡ OSNAP"): toggles the global snap on/off.
// Right part ("▾"): opens the snap-type dropdown.
// Main: toggles the global snap on/off. Caret: opens the snap-type dropdown.
fn osnap_btn(active: bool, snap_enabled: bool, open: bool) -> Element<'static, Message> {
let bg = match (active || snap_enabled, open) {
(true, true) => SNAP_ON_HOVER,
(true, false) => SNAP_ON_BG,
(false, _) => SNAP_OFF_BG,
};
let border_color = if open {
ACCENT
} else if active {
SNAP_BORDER_ON
} else {
BORDER_COLOR
};
let text_color = if active {
OSNAP_ON_TEXT
} else {
OSNAP_OFF_TEXT
};
let left = button(crate::ui::icons::tinted(
let on = active || snap_enabled;
let main = mouse_area(crate::ui::icons::tinted(
crate::ui::icons::ST_OSNAP,
17.0,
text_color,
pill_text_color(on),
))
.on_press(Message::ToggleSnapEnabled)
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => {
if active || snap_enabled {
SNAP_ON_HOVER
} else {
SNAP_OFF_HOVER
}
}
_ => bg,
})),
border: Border {
color: border_color,
width: 1.0,
radius: iced::border::Radius {
top_left: 2.0,
top_right: 0.0,
bottom_right: 0.0,
bottom_left: 2.0,
},
},
text_color,
shadow: iced::Shadow::default(),
snap: false,
})
.padding([4, 6]);
.on_press(Message::ToggleSnapEnabled);
let right = button(crate::ui::icons::arrow_down(11.0, text_color))
.on_press(Message::ToggleSnapPopup)
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => {
if active || snap_enabled {
SNAP_ON_HOVER
} else {
SNAP_OFF_HOVER
}
}
_ => bg,
})),
border: Border {
color: border_color,
width: 1.0,
radius: iced::border::Radius {
top_left: 0.0,
top_right: 2.0,
bottom_right: 2.0,
bottom_left: 0.0,
},
},
text_color,
shadow: iced::Shadow::default(),
snap: false,
})
.padding([4, 4]);
row![
tip(left.into(), "Object Snap: toggle on/off\nF3"),
tip_node(
right.into(),
column![
text("Object Snap settings").size(11).color(Color::WHITE),
row![
text("Click").size(11).color(Color::WHITE),
crate::ui::icons::arrow_down(9.0, Color::WHITE),
text("to open the list").size(11).color(Color::WHITE),
]
.spacing(3)
.align_y(iced::Center),
]
.into(),
),
]
.spacing(0)
.into()
tip(
split_pill(main.into(), Message::ToggleSnapPopup, on, open),
"Object Snap: toggle on/off · ▾ opens the snap list\nF3",
)
}
// ── Helpers ───────────────────────────────────────────────────────────────