forked from 1b-agent/opencadstudio-upstream
sLuCHa
363593b09f
Pick a rectangular window in model space with the existing PLOTWINDOW command (now enabled in model space, previously paper-space only) and export it to a PDF at a chosen ISO paper size (A4-A0), orientation and scale (fit or ratio). The window is a hard clip boundary. Adds paper-size presets, a window-to-sheet transform, scale + clip support in the PDF exporter, and Page Setup controls (format/orientation/pick window).
433 lines
13 KiB
Rust
433 lines
13 KiB
Rust
//! Page Setup window — fills the entire OS window.
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use crate::app::Message;
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use crate::io::paper_sizes::{Orientation, PaperSize};
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use iced::widget::{button, column, container, row, scrollable, text, text_input, Space};
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use iced::{Background, Border, Color, Element, Fill, Theme};
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const TB: Color = Color {
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r: 0.13,
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g: 0.13,
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b: 0.13,
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a: 1.0,
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};
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const BG: Color = Color {
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r: 0.15,
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g: 0.15,
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b: 0.15,
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a: 1.0,
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};
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const BORDER: Color = Color {
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r: 0.35,
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g: 0.35,
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b: 0.35,
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a: 1.0,
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};
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const TEXT: Color = Color {
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r: 0.88,
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g: 0.88,
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b: 0.88,
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a: 1.0,
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};
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const DIM: Color = Color {
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r: 0.55,
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g: 0.55,
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b: 0.55,
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a: 1.0,
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};
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const ACCENT: Color = Color {
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r: 0.25,
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g: 0.50,
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b: 0.85,
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a: 1.0,
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};
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const ACTIVE: Color = Color {
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r: 0.20,
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g: 0.40,
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b: 0.70,
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a: 1.0,
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};
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const FIELD: Color = Color {
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r: 0.10,
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g: 0.10,
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b: 0.10,
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a: 1.0,
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};
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fn btn(accent: bool) -> impl Fn(&Theme, button::Status) -> button::Style {
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move |_: &Theme, st| button::Style {
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background: Some(Background::Color(match (accent, st) {
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(true, button::Status::Hovered | button::Status::Pressed) => Color {
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r: 0.20,
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g: 0.42,
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b: 0.72,
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a: 1.0,
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},
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(false, button::Status::Hovered | button::Status::Pressed) => Color {
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r: 0.28,
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g: 0.28,
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b: 0.28,
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a: 1.0,
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},
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(true, _) => ACCENT,
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_ => Color {
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r: 0.22,
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g: 0.22,
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b: 0.22,
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a: 1.0,
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},
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})),
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text_color: TEXT,
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border: Border {
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color: BORDER,
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width: 1.0,
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radius: 4.0.into(),
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},
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shadow: iced::Shadow::default(),
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snap: false,
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}
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}
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fn pill(active: bool) -> impl Fn(&Theme, button::Status) -> button::Style {
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move |_: &Theme, st| button::Style {
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background: Some(Background::Color(match (active, st) {
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(true, _) => ACTIVE,
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(false, button::Status::Hovered | button::Status::Pressed) => Color {
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r: 0.28,
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g: 0.28,
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b: 0.28,
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a: 1.0,
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},
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_ => Color {
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r: 0.20,
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g: 0.20,
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b: 0.20,
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a: 1.0,
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},
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})),
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text_color: TEXT,
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border: Border {
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color: BORDER,
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width: 1.0,
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radius: 3.0.into(),
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},
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shadow: iced::Shadow::default(),
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snap: false,
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}
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}
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fn field_style(_: &Theme, _: text_input::Status) -> text_input::Style {
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text_input::Style {
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background: Background::Color(FIELD),
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border: Border {
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color: BORDER,
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width: 1.0,
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radius: 3.0.into(),
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},
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icon: TEXT,
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placeholder: DIM,
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value: TEXT,
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selection: ACCENT,
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}
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}
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fn hdivider<'a>() -> Element<'a, Message> {
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container(Space::new().width(Fill).height(1))
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.width(Fill)
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.height(1)
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.style(|_: &Theme| container::Style {
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background: Some(Background::Color(BORDER)),
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..Default::default()
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})
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.into()
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}
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fn section_label<'a>(s: &'static str) -> Element<'a, Message> {
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text(s).size(11).color(DIM).into()
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}
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pub fn view_window<'a>(
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w_buf: &'a str,
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h_buf: &'a str,
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plot_area: &'a str,
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center: bool,
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offset_x: &'a str,
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offset_y: &'a str,
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rotation: &'a str,
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scale: &'a str,
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plot_format: PaperSize,
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plot_orientation: Orientation,
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) -> Element<'a, Message> {
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// ── Toolbar ───────────────────────────────────────────────────────────
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let toolbar = container(
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row![
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button(text("Cancel").size(12))
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.on_press(Message::PageSetupClose)
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.style(btn(false))
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.padding([4, 14]),
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Space::new().width(Fill),
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button(text("OK").size(12))
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.on_press(Message::PageSetupCommit)
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.style(btn(true))
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.padding([4, 20]),
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]
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.align_y(iced::Center),
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)
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.style(|_: &Theme| container::Style {
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background: Some(Background::Color(TB)),
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..Default::default()
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})
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.width(Fill)
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.padding([5, 10]);
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let lbl = |s: &'static str| text(s).size(11).color(DIM).width(130);
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// ── Paper size presets ────────────────────────────────────────────────
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let presets1 = row![
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button(text("A4 P").size(10))
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.on_press(Message::PageSetupPreset("A4 Portrait".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("A4 L").size(10))
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.on_press(Message::PageSetupPreset("A4 Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("A3 P").size(10))
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.on_press(Message::PageSetupPreset("A3 Portrait".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("A3 L").size(10))
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.on_press(Message::PageSetupPreset("A3 Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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]
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.spacing(4);
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let presets2 = row![
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button(text("A2 L").size(10))
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.on_press(Message::PageSetupPreset("A2 Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("A1 L").size(10))
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.on_press(Message::PageSetupPreset("A1 Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("A0 L").size(10))
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.on_press(Message::PageSetupPreset("A0 Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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button(text("Letter").size(10))
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.on_press(Message::PageSetupPreset("Letter Landscape".into()))
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.style(pill(false))
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.padding([3, 6]),
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]
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.spacing(4);
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// ── Rotation buttons ──────────────────────────────────────────────────
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let rot_row = row![
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button(text("0°").size(10))
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.on_press(Message::PageSetupRotation("0".into()))
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.style(pill(rotation == "0"))
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.padding([3, 8]),
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button(text("90°").size(10))
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.on_press(Message::PageSetupRotation("90".into()))
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.style(pill(rotation == "90"))
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.padding([3, 8]),
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button(text("180°").size(10))
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.on_press(Message::PageSetupRotation("180".into()))
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.style(pill(rotation == "180"))
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.padding([3, 8]),
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button(text("270°").size(10))
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.on_press(Message::PageSetupRotation("270".into()))
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.style(pill(rotation == "270"))
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.padding([3, 8]),
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]
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.spacing(4);
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// ── Scale buttons ─────────────────────────────────────────────────────
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let scale_row1 = row![
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button(text("Fit").size(10))
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.on_press(Message::PageSetupScale("Fit".into()))
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.style(pill(scale == "Fit"))
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.padding([3, 8]),
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button(text("1:1").size(10))
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.on_press(Message::PageSetupScale("1:1".into()))
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.style(pill(scale == "1:1"))
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.padding([3, 8]),
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button(text("1:2").size(10))
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.on_press(Message::PageSetupScale("1:2".into()))
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.style(pill(scale == "1:2"))
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.padding([3, 8]),
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button(text("1:5").size(10))
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.on_press(Message::PageSetupScale("1:5".into()))
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.style(pill(scale == "1:5"))
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.padding([3, 8]),
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button(text("1:10").size(10))
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.on_press(Message::PageSetupScale("1:10".into()))
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.style(pill(scale == "1:10"))
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.padding([3, 8]),
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]
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.spacing(4);
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let scale_row2 = row![
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button(text("1:20").size(10))
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.on_press(Message::PageSetupScale("1:20".into()))
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.style(pill(scale == "1:20"))
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.padding([3, 8]),
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button(text("1:50").size(10))
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.on_press(Message::PageSetupScale("1:50".into()))
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.style(pill(scale == "1:50"))
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.padding([3, 8]),
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button(text("1:100").size(10))
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.on_press(Message::PageSetupScale("1:100".into()))
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.style(pill(scale == "1:100"))
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.padding([3, 8]),
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button(text("2:1").size(10))
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.on_press(Message::PageSetupScale("2:1".into()))
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.style(pill(scale == "2:1"))
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.padding([3, 8]),
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]
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.spacing(4);
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// ── Model-space window plot ───────────────────────────────────────────
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// Sheet size/orientation for PLOTWINDOW's clipped export; the scale
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// pills above (`scale_row1`/`scale_row2`) double as its plot scale.
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let format_row = {
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let mut r = row![lbl("Format")].spacing(4).align_y(iced::Center);
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for size in PaperSize::ALL {
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r = r.push(
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button(text(size.label()).size(10))
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.on_press(Message::PlotFormat(size))
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.style(pill(plot_format == size))
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.padding([3, 8]),
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);
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}
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r
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};
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let orient_row = row![
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lbl("Orientation"),
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button(text("Portrait").size(10))
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.on_press(Message::PlotOrientation(Orientation::Portrait))
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.style(pill(plot_orientation == Orientation::Portrait))
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.padding([3, 8]),
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button(text("Landscape").size(10))
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.on_press(Message::PlotOrientation(Orientation::Landscape))
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.style(pill(plot_orientation == Orientation::Landscape))
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.padding([3, 8]),
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]
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.spacing(4)
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.align_y(iced::Center);
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let window_row = row![
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button(text("Pick window").size(10))
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.on_press(Message::Command("PLOTWINDOW".into()))
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.style(btn(false))
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.padding([4, 10]),
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button(text("Plot window → PDF").size(10))
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.on_press(Message::PlotWindowExport)
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.style(btn(true))
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.padding([4, 10]),
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]
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.spacing(6);
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// ── Main scrollable form ──────────────────────────────────────────────
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let form = column![
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section_label("Paper Size"),
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presets1,
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presets2,
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row![
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lbl("Width (mm)"),
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text_input("297", w_buf)
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.on_input(Message::PageSetupWidthEdit)
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.on_submit(Message::PageSetupCommit)
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.style(field_style)
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.size(12)
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.width(90),
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]
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.spacing(8)
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.align_y(iced::Center),
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row![
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lbl("Height (mm)"),
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text_input("210", h_buf)
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.on_input(Message::PageSetupHeightEdit)
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.on_submit(Message::PageSetupCommit)
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.style(field_style)
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.size(12)
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.width(90),
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]
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.spacing(8)
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.align_y(iced::Center),
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hdivider(),
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section_label("Plot Area"),
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row![
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button(text("Layout").size(10))
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.on_press(Message::PageSetupPlotArea("Layout".into()))
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.style(pill(plot_area == "Layout"))
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.padding([3, 8]),
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button(text("Extents").size(10))
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.on_press(Message::PageSetupPlotArea("Extents".into()))
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.style(pill(plot_area == "Extents"))
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.padding([3, 8]),
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]
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.spacing(6),
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hdivider(),
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section_label("Position"),
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button(
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row![
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crate::ui::icons::check_cell(center, Color::WHITE),
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text("Center on page").size(11),
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]
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.spacing(2)
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.align_y(iced::Center)
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)
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.on_press(Message::PageSetupCenterToggle)
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.style(pill(center))
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.padding([4, 10]),
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row![
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lbl("Offset X (mm)"),
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text_input("0", offset_x)
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.on_input(Message::PageSetupOffsetXEdit)
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.style(field_style)
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.size(12)
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.width(90),
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]
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.spacing(8)
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.align_y(iced::Center),
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row![
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lbl("Offset Y (mm)"),
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text_input("0", offset_y)
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.on_input(Message::PageSetupOffsetYEdit)
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.style(field_style)
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.size(12)
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.width(90),
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]
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.spacing(8)
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.align_y(iced::Center),
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hdivider(),
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section_label("Rotation"),
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rot_row,
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hdivider(),
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section_label("Plot Scale"),
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scale_row1,
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scale_row2,
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hdivider(),
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section_label("Model-Space Window Plot"),
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format_row,
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orient_row,
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window_row,
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]
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.spacing(10)
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.padding(16)
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.width(Fill);
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let content = scrollable(form).width(Fill).height(Fill);
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container(column![toolbar, hdivider(), content].spacing(0))
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.style(|_: &Theme| container::Style {
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background: Some(Background::Color(BG)),
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..Default::default()
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})
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.width(Fill)
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.height(Fill)
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.into()
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}
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