feat(mleaderstyle): add Multileader Style editor window

New dedicated style-manager window for MultiLeaderStyle objects (the
existing mlstyle window edits MLineStyle, not multileader). Opened via
the MLEADERSTYLE command / ribbon manager entry.

Editable across Leader Format / Structure / Content sections:
- path/content/text-angle/text-alignment enums (cycle buttons)
- line & text color (ACI), arrowhead & break-gap sizes
- landing distance/gap, max points, segment angles, scale factor
- default text, text height
- enable landing/dogleg, text frame, text-always-left, annotative
New/Delete/Set-Current style management.

Co-Authored-By: Claude Opus 4.8 <[email protected]>
This commit is contained in:
Hakan SevenandClaude Opus 4.8 committed 2026-06-03 20:25:14 +03:00
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commit e0c5db9e0c
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@@ -0,0 +1,340 @@
//! Multileader Style Manager window — fills the entire OS window.
use crate::app::Message;
use iced::widget::{button, checkbox, column, container, row, scrollable, text, text_input, Space};
use iced::{Background, Border, Color, Element, Fill, Theme};
const TB: Color = Color {
r: 0.13,
g: 0.13,
b: 0.13,
a: 1.0,
};
const BG: Color = Color {
r: 0.15,
g: 0.15,
b: 0.15,
a: 1.0,
};
const BORDER: Color = Color {
r: 0.35,
g: 0.35,
b: 0.35,
a: 1.0,
};
const TEXT: Color = Color {
r: 0.88,
g: 0.88,
b: 0.88,
a: 1.0,
};
const DIM: Color = Color {
r: 0.55,
g: 0.55,
b: 0.55,
a: 1.0,
};
const ACCENT: Color = Color {
r: 0.25,
g: 0.50,
b: 0.85,
a: 1.0,
};
const ACTIVE: Color = Color {
r: 0.20,
g: 0.40,
b: 0.70,
a: 1.0,
};
const LIST: Color = Color {
r: 0.12,
g: 0.12,
b: 0.12,
a: 1.0,
};
fn btn_s(accent: bool) -> impl Fn(&Theme, button::Status) -> button::Style {
move |_: &Theme, st| button::Style {
background: Some(Background::Color(match (accent, st) {
(true, button::Status::Hovered | button::Status::Pressed) => Color {
r: 0.20,
g: 0.42,
b: 0.72,
a: 1.0,
},
(false, button::Status::Hovered | button::Status::Pressed) => Color {
r: 0.28,
g: 0.28,
b: 0.28,
a: 1.0,
},
(true, _) => ACCENT,
_ => Color {
r: 0.22,
g: 0.22,
b: 0.22,
a: 1.0,
},
})),
text_color: TEXT,
border: Border {
color: BORDER,
width: 1.0,
radius: 4.0.into(),
},
..Default::default()
}
}
fn list_item(active: bool) -> impl Fn(&Theme, button::Status) -> button::Style {
move |_: &Theme, st| button::Style {
background: Some(Background::Color(match (active, st) {
(true, _) => ACTIVE,
(false, button::Status::Hovered | button::Status::Pressed) => Color {
r: 0.26,
g: 0.26,
b: 0.26,
a: 1.0,
},
_ => Color::TRANSPARENT,
})),
text_color: TEXT,
..Default::default()
}
}
fn hdivider<'a>() -> Element<'a, Message> {
container(Space::new().width(Fill).height(1))
.width(Fill)
.height(1)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BORDER)),
..Default::default()
})
.into()
}
fn vsep<'a>() -> Element<'a, Message> {
container(Space::new().width(1).height(Fill))
.width(1)
.height(Fill)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BORDER)),
..Default::default()
})
.into()
}
/// View-model borrowed from the app for one render of the dialog.
pub struct MLeaderStyleView<'a> {
pub styles: Vec<String>,
pub selected: &'a str,
pub style: Option<&'a acadrust::objects::MultiLeaderStyle>,
pub current: String,
pub landing_distance: &'a str,
pub landing_gap: &'a str,
pub arrowhead_size: &'a str,
pub text_height: &'a str,
pub scale_factor: &'a str,
pub break_gap: &'a str,
pub first_seg_angle: &'a str,
pub second_seg_angle: &'a str,
pub max_points: &'a str,
pub default_text: &'a str,
pub line_color: &'a str,
pub text_color: &'a str,
}
fn section<'a>(label: &'static str) -> Element<'a, Message> {
text(label).size(11).color(ACCENT).into()
}
fn num_row<'a>(
label: &'static str,
placeholder: &'static str,
value: &'a str,
field: &'static str,
) -> Element<'a, Message> {
row![
text(label).size(11).color(DIM).width(150),
text_input(placeholder, value)
.on_input(move |v| Message::MLeaderStyleEdit { field, value: v })
.size(11)
.width(110),
]
.spacing(8)
.align_y(iced::Center)
.into()
}
fn enum_row<'a>(
label: &'static str,
val: String,
field: &'static str,
) -> Element<'a, Message> {
row![
text(label).size(11).color(DIM).width(150),
text(val).size(11).width(150),
button(text("Cycle").size(10))
.on_press(Message::MLeaderStyleCycle(field))
.style(btn_s(false))
.padding([2, 8]),
]
.spacing(8)
.align_y(iced::Center)
.into()
}
fn chk<'a>(label: &'static str, val: bool, field: &'static str) -> Element<'a, Message> {
checkbox(val)
.label(label)
.on_toggle(move |_| Message::MLeaderStyleToggle(field))
.size(14)
.text_size(11)
.into()
}
pub fn view_window<'a>(v: MLeaderStyleView<'a>) -> Element<'a, Message> {
// ── Toolbar ───────────────────────────────────────────────────────────
let toolbar = container(
row![
button(text("New").size(11))
.on_press(Message::MLeaderStyleDialogNew)
.style(btn_s(true))
.padding([4, 10]),
button(text("Delete").size(11))
.on_press(Message::MLeaderStyleDialogDelete)
.style(btn_s(false))
.padding([4, 10]),
button(text("Set Current").size(11))
.on_press(Message::MLeaderStyleDialogSetCurrent)
.style(btn_s(false))
.padding([4, 10]),
]
.spacing(4)
.align_y(iced::Center),
)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(TB)),
..Default::default()
})
.width(Fill)
.padding([5, 8]);
// ── Left: Style list ──────────────────────────────────────────────────
let style_items: Vec<Element<'_, Message>> = v
.styles
.iter()
.map(|name| {
let is_sel = name.as_str() == v.selected;
button(text(name.clone()).size(11))
.on_press(Message::MLeaderStyleDialogSelect(name.clone()))
.style(list_item(is_sel))
.padding([4, 8])
.width(Fill)
.into()
})
.collect();
let style_list = container(
column![
text(format!("Current: {}", v.current)).size(10).color(DIM),
container(scrollable(column(style_items).spacing(2)).height(Fill))
.style(|_: &Theme| container::Style {
background: Some(Background::Color(LIST)),
border: Border {
color: BORDER,
width: 1.0,
radius: 3.0.into()
},
..Default::default()
})
.width(Fill)
.height(Fill)
.padding(2),
]
.spacing(4)
.height(Fill),
)
.width(200)
.height(Fill)
.padding(iced::Padding {
top: 12.0,
right: 8.0,
bottom: 12.0,
left: 12.0,
});
// ── Right: Details panel ──────────────────────────────────────────────
let details: Element<'_, Message> = if let Some(s) = v.style {
scrollable(
column![
row![
text("Name:").size(11).color(DIM).width(150),
text(s.name.clone()).size(11),
]
.spacing(8),
// Leader Format
section("Leader Format"),
enum_row("Path type:", format!("{:?}", s.path_type), "path_type"),
num_row("Line color (ACI):", "256", v.line_color, "line_color"),
num_row("Arrowhead size:", "0.18", v.arrowhead_size, "arrowhead_size"),
num_row("Break gap size:", "0.125", v.break_gap, "break_gap"),
// Leader Structure
section("Leader Structure"),
chk("Enable landing", s.enable_landing, "enable_landing"),
chk("Enable dogleg", s.enable_dogleg, "enable_dogleg"),
num_row("Landing distance:", "8.0", v.landing_distance, "landing_distance"),
num_row("Landing gap:", "0.09", v.landing_gap, "landing_gap"),
num_row("Max leader points:", "2", v.max_points, "max_points"),
num_row("First seg. angle:", "0", v.first_seg_angle, "first_seg_angle"),
num_row("Second seg. angle:", "0", v.second_seg_angle, "second_seg_angle"),
num_row("Scale factor:", "1.0", v.scale_factor, "scale_factor"),
chk("Annotative", s.is_annotative, "annotative"),
// Content
section("Content"),
enum_row("Content type:", format!("{:?}", s.content_type), "content_type"),
num_row("Default text:", "", v.default_text, "default_text"),
num_row("Text height:", "0.18", v.text_height, "text_height"),
num_row("Text color (ACI):", "256", v.text_color, "text_color"),
enum_row(
"Text angle:",
format!("{:?}", s.text_angle_type),
"text_angle_type"
),
enum_row(
"Text alignment:",
format!("{:?}", s.text_alignment),
"text_alignment"
),
chk("Text frame", s.text_frame, "text_frame"),
chk("Text always left", s.text_always_left, "text_always_left"),
button(text("Apply").size(11))
.on_press(Message::MLeaderStyleApply)
.style(btn_s(true))
.padding([4, 14]),
]
.spacing(6)
.padding([12, 12]),
)
.height(Fill)
.into()
} else {
container(text("Select a style to view details.").size(11).color(DIM))
.padding([12, 12])
.into()
};
let right_panel = container(details).width(Fill).height(Fill);
let body = row![style_list, vsep(), right_panel].height(Fill);
container(column![toolbar, hdivider(), body].spacing(0))
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BG)),
..Default::default()
})
.width(Fill)
.height(Fill)
.into()
}
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@@ -9,6 +9,7 @@ pub mod command_line;
pub mod dimstyle;
pub mod layers;
pub mod layout_manager;
pub mod mleaderstyle;
pub mod mlstyle;
pub mod open_progress;
pub mod overlay;