cad-editor/src/app/view.rs
Hakan Seven 911e36ba04 Feat: add Dimension Style Manager dialog (DIMSTYLE/DDIM)
- Add DimStyleDialogOpen/Close/Apply/Select/Tab/New/SetCurrent/Delete
  messages and DsEdit/DsToggle with DsField enum for fine-grained edits
- Store active dialog state (selected style, current tab, edit buffers)
  directly on H7CAD for all 28 most-used DimStyle properties
- dimstyle_overlay: 5-tab modal panel (Lines, Arrows, Text,
  Scale/Units, Tolerances) with style list, Apply and Close buttons
- DIMSTYLE / DDIM with no sub-command now opens the dialog;
  DIMSTYLE LIST / NEW / SET sub-commands remain available

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-06 14:25:13 +03:00

1023 lines
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use super::{H7CAD, Message};
use super::document::DocumentTab;
use super::history::history_dropdown_labels;
use super::helpers::grid_plane_from_camera;
use crate::scene::{VIEWCUBE_DRAW_PX, VIEWCUBE_PAD};
use crate::scene::grip::grips_to_screen;
use crate::ui::overlay;
use iced::widget::{button, column, container, mouse_area, row, shader, stack, text, text_input, Row, Space};
use iced::window;
use iced::{keyboard, Background, Border, Color, Element, Fill, Subscription, Task, Theme};
const VIEWCUBE_HIT_SIZE: f32 = VIEWCUBE_DRAW_PX;
impl H7CAD {
pub fn view(&self, window_id: window::Id) -> Element<'_, Message> {
// ── Layer Properties Manager window ───────────────────────────────
if Some(window_id) == self.layer_window {
let tab = &self.tabs[self.active_tab];
return tab.layers.view_window();
}
let i = self.active_tab;
let tab = &self.tabs[i];
let is_paper = tab.scene.current_layout != "Model";
let viewport_3d = shader(&tab.scene).width(Fill).height(Fill);
let selection_overlay = {
let sel = tab.scene.selection.borrow().clone();
let snap_info = tab.snap_result.map(|s| (s.screen, s.snap_type));
let grips: Vec<overlay::GripMarker> =
if tab.active_cmd.is_none() && !tab.selected_grips.is_empty() {
let (vw, vh) = tab.scene.selection.borrow().vp_size;
let bounds = iced::Rectangle {
x: 0.0, y: 0.0, width: vw, height: vh,
};
let vp_mat = tab.scene.camera.borrow().view_proj(bounds);
let sel_h = tab.selected_handle;
grips_to_screen(&tab.selected_grips, vp_mat, bounds)
.into_iter()
.filter(|(_, screen, _, _)| {
screen.x.is_finite()
&& screen.y.is_finite()
&& screen.x >= -bounds.width
&& screen.x <= bounds.width * 2.0
&& screen.y >= -bounds.height
&& screen.y <= bounds.height * 2.0
})
.map(|(grip_id, screen, _is_midpoint, shape)| {
let is_hot = tab
.active_grip
.as_ref()
.map_or(false, |g| Some(g.handle) == sel_h && g.grip_id == grip_id);
overlay::GripMarker { pos: screen, shape, is_hot }
})
.collect()
} else {
vec![]
};
let (vw, vh) = tab.scene.selection.borrow().vp_size;
let vp_bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
let grid = if self.show_grid {
let cam = tab.scene.camera.borrow();
let plane = grid_plane_from_camera(cam.pitch, cam.yaw);
Some(overlay::GridParams {
view_proj: cam.view_proj(vp_bounds),
bounds: vp_bounds,
plane,
})
} else {
None
};
let ucs_icon = if self.show_ucs_icon && !is_paper {
let cam = tab.scene.camera.borrow();
Some(overlay::UcsIconParams {
view_proj: cam.view_proj(vp_bounds),
bounds: vp_bounds,
})
} else {
None
};
overlay::selection_overlay(sel, snap_info, grips, grid, ucs_icon)
};
let nav = container(overlay::nav_toolbar())
.align_right(Fill)
.align_top(Fill)
.padding(iced::Padding { top: 148.0, right: 8.0, bottom: 0.0, left: 0.0 });
let info = container(overlay::info_bar(
if is_paper { &tab.scene.current_layout } else { "Custom View" },
&tab.visual_style,
))
.padding([4, 6]);
let viewport_mouse = mouse_area(container(
iced::widget::Space::new().width(Fill).height(Fill),
))
.on_move(Message::ViewportMove)
.on_press(Message::ViewportLeftPress)
.on_release(Message::ViewportLeftRelease)
.on_right_press(Message::ViewportRightPress)
.on_right_release(Message::ViewportRightRelease)
.on_middle_press(Message::ViewportMiddlePress)
.on_middle_release(Message::ViewportMiddleRelease)
.on_scroll(Message::ViewportScroll)
.on_exit(Message::ViewportExit);
let cube_click = mouse_area(container(
iced::widget::Space::new()
.width(iced::Length::Fixed(VIEWCUBE_HIT_SIZE))
.height(iced::Length::Fixed(VIEWCUBE_HIT_SIZE)),
))
.on_move(Message::CursorMoved)
.on_press(Message::ViewportClick);
let cube_click = container(cube_click)
.align_right(Fill)
.align_top(Fill)
.padding(iced::Padding { top: VIEWCUBE_PAD, right: VIEWCUBE_PAD, bottom: 0.0, left: 0.0 })
.width(Fill)
.height(Fill);
let bg_color = if is_paper {
Color { r: 0.22, g: 0.24, b: 0.28, a: 1.0 }
} else {
Color { r: 0.11, g: 0.11, b: 0.11, a: 1.0 }
};
let viewport_stack = stack![
container(viewport_3d)
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(bg_color)),
..Default::default()
})
.width(Fill)
.height(Fill),
container(info).width(Fill).height(Fill),
selection_overlay,
viewport_mouse,
nav,
cube_click,
]
.width(Fill)
.height(Fill);
let center_stack = iced::widget::stack![
row![tab.properties.view(), viewport_stack]
.width(Fill)
.height(Fill),
]
.width(Fill)
.height(Fill);
let tab_bar = doc_tab_bar(&self.tabs, self.active_tab);
let main_ui = container(
column![
self.ribbon.view(
is_paper,
self.tabs[self.active_tab].history.undo_stack.len(),
self.tabs[self.active_tab].history.redo_stack.len(),
),
tab_bar,
center_stack,
self.command_line.view(),
self.status_bar.view(
&self.snapper,
self.snap_popup_open,
self.ortho_mode,
self.polar_mode,
self.show_grid,
tab.scene.layout_names(),
tab.scene.current_layout.clone(),
self.layout_rename_state.as_ref(),
tab.scene.first_viewport_scale(),
tab.scene.viewport_count(),
)
]
.width(Fill)
.height(Fill),
)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(Color { r: 0.11, g: 0.11, b: 0.11, a: 1.0 })),
..Default::default()
})
.width(Fill)
.height(Fill);
let snap_layer: Element<'_, Message> = if self.snap_popup_open {
crate::ui::snap_popup::snap_popup_overlay(&self.snapper, 4.0)
} else {
iced::widget::Space::new().width(0).height(0).into()
};
let dropdown_layer: Element<'_, Message> = self
.ribbon
.dropdown_overlay(
&history_dropdown_labels(&self.tabs[self.active_tab].history.undo_stack),
&history_dropdown_labels(&self.tabs[self.active_tab].history.redo_stack),
)
.unwrap_or_else(|| iced::widget::Space::new().width(0).height(0).into());
let layout_ctx_layer: Element<'_, Message> =
if let Some(name) = &self.layout_context_menu {
layout_context_menu_overlay(name)
} else {
iced::widget::Space::new().width(0).height(0).into()
};
let page_setup_layer: Element<'_, Message> = if self.page_setup_open {
page_setup_overlay(
&self.page_setup_w,
&self.page_setup_h,
&self.page_setup_plot_area,
self.page_setup_center,
&self.page_setup_offset_x,
&self.page_setup_offset_y,
&self.page_setup_rotation,
&self.page_setup_scale,
)
} else {
iced::widget::Space::new().width(0).height(0).into()
};
let dimstyle_layer: Element<'_, Message> = if self.dimstyle_open {
let tab = &self.tabs[self.active_tab];
let styles: Vec<String> = tab.scene.document.dim_styles
.iter().map(|s| s.name.clone()).collect();
dimstyle_overlay(
styles,
&self.dimstyle_selected,
self.dimstyle_tab,
self,
)
} else {
iced::widget::Space::new().width(0).height(0).into()
};
stack![main_ui, self.app_menu.view(), snap_layer, dropdown_layer, layout_ctx_layer, page_setup_layer, dimstyle_layer].into()
}
pub fn subscription(&self) -> Subscription<Message> {
use iced::event;
iced::Subscription::batch([
window::frames().map(Message::Tick),
event::listen_with(|ev, status, win_id| {
use iced::event::Status;
match ev {
iced::Event::Window(window::Event::Closed) => {
Some(Message::OsWindowClosed(win_id))
}
iced::Event::Window(window::Event::Resized(sz)) => {
Some(Message::WindowResized(sz.width as f32, sz.height as f32))
}
iced::Event::Keyboard(keyboard::Event::KeyPressed {
key, modifiers, ..
}) => {
let ctrl = modifiers.control();
let shift = modifiers.shift();
match key {
keyboard::Key::Named(keyboard::key::Named::Enter)
| keyboard::Key::Named(keyboard::key::Named::Space)
if status == Status::Ignored =>
{
Some(Message::CommandFinalize)
}
keyboard::Key::Named(keyboard::key::Named::Escape) => {
Some(Message::CommandEscape)
}
keyboard::Key::Named(keyboard::key::Named::Delete)
if status == Status::Ignored =>
{
Some(Message::DeleteSelected)
}
keyboard::Key::Named(keyboard::key::Named::F3) => {
Some(Message::ToggleSnapEnabled)
}
keyboard::Key::Named(keyboard::key::Named::F7) => {
Some(Message::ToggleGrid)
}
keyboard::Key::Named(keyboard::key::Named::F8) => {
Some(Message::ToggleOrtho)
}
keyboard::Key::Named(keyboard::key::Named::F9) => {
Some(Message::ToggleGridSnap)
}
keyboard::Key::Named(keyboard::key::Named::F10) => {
Some(Message::TogglePolar)
}
keyboard::Key::Character(c) if ctrl => match c.as_str() {
"n" => Some(Message::ClearScene),
"o" => Some(Message::OpenFile),
"s" if !shift => Some(Message::SaveFile),
"s" if shift => Some(Message::SaveAs),
"z" if !shift => Some(Message::Undo),
"z" if shift => Some(Message::Redo),
"y" => Some(Message::Redo),
"c" => Some(Message::Command("COPYCLIP".to_string())),
"x" => Some(Message::Command("CUTCLIP".to_string())),
"v" => Some(Message::Command("PASTECLIP".to_string())),
_ => None,
},
_ => None,
}
}
_ => None,
}
}),
])
}
pub(super) fn focus_cmd_input(&self) -> Task<Message> {
iced::widget::operation::focus(iced::widget::Id::new(crate::ui::command_line::CMD_INPUT_ID))
}
pub(super) fn blur_cmd_input(&self) -> Task<Message> {
let op = iced::advanced::widget::operation::focusable::unfocus::<Message>();
iced::advanced::widget::operate(op)
}
}
// ── Document tab bar ───────────────────────────────────────────────────────
pub(super) fn doc_tab_bar<'a>(tabs: &'a [DocumentTab], active_tab: usize) -> Element<'a, Message> {
const BAR_BG: Color = Color { r: 0.13, g: 0.13, b: 0.13, a: 1.0 };
const TAB_ACTIVE: Color = Color { r: 0.22, g: 0.22, b: 0.22, a: 1.0 };
const TAB_HOVER: Color = Color { r: 0.18, g: 0.18, b: 0.18, a: 1.0 };
const TAB_INACTIVE: Color = Color { r: 0.13, g: 0.13, b: 0.13, a: 1.0 };
const ACCENT: Color = Color { r: 0.20, g: 0.55, b: 0.90, a: 1.0 };
const TEXT_ACTIVE: Color = Color::WHITE;
const TEXT_INACTIVE: Color = Color { r: 0.60, g: 0.60, b: 0.60, a: 1.0 };
const CLOSE_HOVER: Color = Color { r: 0.70, g: 0.22, b: 0.22, a: 1.0 };
const BORDER_COLOR: Color = Color { r: 0.25, g: 0.25, b: 0.25, a: 1.0 };
let mut bar = Row::new().spacing(0).align_y(iced::Center);
for (idx, tab) in tabs.iter().enumerate() {
let is_active = idx == active_tab;
let name = tab.tab_display_name();
let label = if tab.dirty { format!("● {}", name) } else { name };
let title_btn = button(text(label).size(12))
.on_press(Message::TabSwitch(idx))
.padding([5, 12])
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match (is_active, status) {
(true, _) => TAB_ACTIVE,
(false, button::Status::Hovered) => TAB_HOVER,
_ => TAB_INACTIVE,
})),
text_color: if is_active { TEXT_ACTIVE } else { TEXT_INACTIVE },
border: Border {
color: if is_active { ACCENT } else { Color::TRANSPARENT },
width: if is_active { 1.0 } else { 0.0 },
radius: 0.0.into(),
},
shadow: iced::Shadow::default(),
snap: false,
});
let close_btn = button(text("×").size(11).color(Color { r: 0.55, g: 0.55, b: 0.55, a: 1.0 }))
.on_press(Message::TabClose(idx))
.padding([3, 5])
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => CLOSE_HOVER,
_ => if is_active { TAB_ACTIVE } else { TAB_INACTIVE },
})),
border: Border { radius: 3.0.into(), ..Default::default() },
..Default::default()
});
bar = bar.push(
container(row![title_btn, close_btn].spacing(0).align_y(iced::Center))
.style(move |_: &Theme| container::Style {
border: Border {
color: if is_active { BORDER_COLOR } else { Color::TRANSPARENT },
width: if is_active { 1.0 } else { 0.0 },
radius: 0.0.into(),
},
..Default::default()
}),
);
}
let new_btn = button(text("+").size(14).color(Color { r: 0.65, g: 0.65, b: 0.65, a: 1.0 }))
.on_press(Message::TabNew)
.padding([4, 10])
.style(|_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => TAB_HOVER,
_ => Color::TRANSPARENT,
})),
border: Border { radius: 0.0.into(), ..Default::default() },
..Default::default()
});
bar = bar.push(new_btn);
bar = bar.push(iced::widget::Space::new().width(Fill));
container(bar)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BAR_BG)),
border: Border {
color: BORDER_COLOR,
width: 1.0,
radius: 0.0.into(),
},
..Default::default()
})
.height(30)
.width(Fill)
.padding([0, 2])
.into()
}
// ── Layout context-menu overlay ────────────────────────────────────────────
/// A small right-click context menu rendered above the status bar.
/// The `name` is the layout tab that was right-clicked.
fn layout_context_menu_overlay(name: &str) -> Element<'_, Message> {
const MENU_BG: Color = Color { r: 0.17, g: 0.17, b: 0.17, a: 1.0 };
const MENU_BORDER: Color = Color { r: 0.35, g: 0.35, b: 0.35, a: 1.0 };
const ITEM_HOVER: Color = Color { r: 0.25, g: 0.45, b: 0.70, a: 1.0 };
const TEXT_COLOR: Color = Color { r: 0.88, g: 0.88, b: 0.88, a: 1.0 };
let item = |label: &'static str, msg: Message| {
button(text(label).size(12).color(TEXT_COLOR))
.on_press(msg)
.style(|_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered | button::Status::Pressed => ITEM_HOVER,
_ => Color::TRANSPARENT,
})),
text_color: TEXT_COLOR,
border: Border::default(),
shadow: iced::Shadow::default(),
snap: false,
})
.padding([4, 12])
.width(Fill)
};
let rename_name = name.to_string();
let delete_name = name.to_string();
let menu = container(
column![
item("Rename", Message::LayoutRenameStart(rename_name)),
item("Delete", Message::LayoutDelete(delete_name)),
]
.spacing(0)
.width(160),
)
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(MENU_BG)),
border: Border {
color: MENU_BORDER,
width: 1.0,
radius: 4.0.into(),
},
..Default::default()
})
.padding([4, 0]);
// Click-catcher fills the whole screen to close the menu when clicking outside.
let catcher = mouse_area(
container(iced::widget::Space::new().width(Fill).height(Fill))
.width(Fill)
.height(Fill),
)
.on_press(Message::LayoutContextMenuClose)
.on_right_press(Message::LayoutContextMenuClose);
// Position the menu above the status bar at the left.
let positioned = container(menu)
.align_bottom(Fill)
.align_left(Fill)
.padding(iced::Padding { top: 0.0, right: 0.0, bottom: 30.0, left: 8.0 });
stack![catcher, positioned].into()
}
// ── Page Setup overlay ──────────────────────────────────────────────────────
/// Modal panel for editing paper width / height of the current layout.
// ── Paper size presets ────────────────────────────────────────────────────
#[allow(dead_code)]
const PAPER_PRESETS: &[(&str, f64, f64)] = &[
("A4 Portrait", 210.0, 297.0),
("A4 Landscape", 297.0, 210.0),
("A3 Portrait", 297.0, 420.0),
("A3 Landscape", 420.0, 297.0),
("A2 Portrait", 420.0, 594.0),
("A2 Landscape", 594.0, 420.0),
("A1 Portrait", 594.0, 841.0),
("A1 Landscape", 841.0, 594.0),
("A0 Portrait", 841.0, 1189.0),
("A0 Landscape", 1189.0, 841.0),
("Letter Portrait", 215.9, 279.4),
("Letter Landscape", 279.4, 215.9),
("Custom", 0.0, 0.0),
];
fn page_setup_overlay<'a>(
w_buf: &'a str,
h_buf: &'a str,
plot_area: &'a str,
center: bool,
offset_x: &'a str,
offset_y: &'a str,
rotation: &'a str,
scale: &'a str,
) -> Element<'a, Message> {
const PANEL_BG: Color = Color { r: 0.15, g: 0.15, b: 0.15, a: 1.0 };
const BORDER_COL: Color = Color { r: 0.35, g: 0.35, b: 0.35, a: 1.0 };
const TEXT_COLOR: Color = Color { r: 0.88, g: 0.88, b: 0.88, a: 1.0 };
const DIM_COLOR: 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_BG: Color = Color { r: 0.20, g: 0.40, b: 0.70, a: 1.0 };
let lbl = |s: &'static str| text(s).size(11).color(DIM_COLOR).width(110);
let field_style = |_: &Theme, _: text_input::Status| text_input::Style {
background: Background::Color(Color { r: 0.10, g: 0.10, b: 0.10, a: 1.0 }),
border: Border { color: BORDER_COL, width: 1.0, radius: 3.0.into() },
icon: TEXT_COLOR,
placeholder: Color { r: 0.45, g: 0.45, b: 0.45, a: 1.0 },
value: TEXT_COLOR,
selection: ACCENT,
};
let btn_style = |accent: bool| {
move |_: &Theme, status: button::Status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered | button::Status::Pressed if accent => {
Color { r: 0.20, g: 0.42, b: 0.72, a: 1.0 }
}
button::Status::Hovered | button::Status::Pressed => {
Color { r: 0.28, g: 0.28, b: 0.28, a: 1.0 }
}
_ if accent => ACCENT,
_ => Color { r: 0.22, g: 0.22, b: 0.22, a: 1.0 },
})),
text_color: TEXT_COLOR,
border: Border { color: BORDER_COL, width: 1.0, radius: 4.0.into() },
shadow: iced::Shadow::default(),
snap: false,
}
};
let pill_style = |active: bool| {
move |_: &Theme, status: button::Status| button::Style {
background: Some(Background::Color(match (active, status) {
(true, _) => ACTIVE_BG,
(false, button::Status::Hovered | button::Status::Pressed) => {
Color { r: 0.28, g: 0.28, b: 0.28, a: 1.0 }
}
_ => Color { r: 0.20, g: 0.20, b: 0.20, a: 1.0 },
})),
text_color: TEXT_COLOR,
border: Border { color: BORDER_COL, width: 1.0, radius: 3.0.into() },
shadow: iced::Shadow::default(),
snap: false,
}
};
let divider = || container(Space::new().width(Fill).height(1))
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BORDER_COL)),
..Default::default()
})
.width(Fill)
.height(1);
// ── Paper size presets ────────────────────────────────────────────────
let preset_row1 = row![
button(text("A4 P").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A4 Portrait".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("A4 L").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A4 Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("A3 P").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A3 Portrait".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("A3 L").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A3 Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
].spacing(4);
let preset_row2 = row![
button(text("A2 L").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A2 Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("A1 L").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A1 Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("A0 L").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("A0 Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
button(text("Letter").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPreset("Letter Landscape".into()))
.style(pill_style(false)).padding([3, 6]),
].spacing(4);
// ── Plot area buttons ─────────────────────────────────────────────────
let area_row = row![
button(text("Layout").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPlotArea("Layout".into()))
.style(pill_style(plot_area == "Layout")).padding([3, 8]),
button(text("Extents").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupPlotArea("Extents".into()))
.style(pill_style(plot_area == "Extents")).padding([3, 8]),
].spacing(6);
// ── Center toggle ─────────────────────────────────────────────────────
let center_btn = button(
text(if center { "✓ Center on page" } else { " Center on page" }).size(11).color(TEXT_COLOR)
)
.on_press(Message::PageSetupCenterToggle)
.style(pill_style(center))
.padding([4, 10]);
// ── Rotation buttons ──────────────────────────────────────────────────
let rot_row = row![
button(text("0°").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupRotation("0".into()))
.style(pill_style(rotation == "0")).padding([3, 8]),
button(text("90°").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupRotation("90".into()))
.style(pill_style(rotation == "90")).padding([3, 8]),
button(text("180°").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupRotation("180".into()))
.style(pill_style(rotation == "180")).padding([3, 8]),
button(text("270°").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupRotation("270".into()))
.style(pill_style(rotation == "270")).padding([3, 8]),
].spacing(4);
let panel = container(
column![
text("Page Setup").size(14).color(TEXT_COLOR),
divider(),
// Paper size
text("Paper Size").size(11).color(DIM_COLOR),
preset_row1,
preset_row2,
row![
lbl("Width (mm)"),
text_input("297", w_buf)
.on_input(Message::PageSetupWidthEdit)
.on_submit(Message::PageSetupCommit)
.style(field_style)
.width(80).size(12),
].spacing(6).align_y(iced::Alignment::Center),
row![
lbl("Height (mm)"),
text_input("210", h_buf)
.on_input(Message::PageSetupHeightEdit)
.on_submit(Message::PageSetupCommit)
.style(field_style)
.width(80).size(12),
].spacing(6).align_y(iced::Alignment::Center),
divider(),
// Plot area
text("Plot Area").size(11).color(DIM_COLOR),
area_row,
divider(),
// Position
text("Position").size(11).color(DIM_COLOR),
center_btn,
row![
lbl("Offset X (mm)"),
text_input("0", offset_x)
.on_input(Message::PageSetupOffsetXEdit)
.style(field_style)
.width(80).size(12),
].spacing(6).align_y(iced::Alignment::Center),
row![
lbl("Offset Y (mm)"),
text_input("0", offset_y)
.on_input(Message::PageSetupOffsetYEdit)
.style(field_style)
.width(80).size(12),
].spacing(6).align_y(iced::Alignment::Center),
divider(),
// Rotation
text("Rotation").size(11).color(DIM_COLOR),
rot_row,
divider(),
// Plot Scale
text("Plot Scale").size(11).color(DIM_COLOR),
row![
button(text("Fit").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("Fit".into()))
.style(pill_style(scale == "Fit")).padding([3, 8]),
button(text("1:1").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:1".into()))
.style(pill_style(scale == "1:1")).padding([3, 8]),
button(text("1:2").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:2".into()))
.style(pill_style(scale == "1:2")).padding([3, 8]),
button(text("1:5").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:5".into()))
.style(pill_style(scale == "1:5")).padding([3, 8]),
button(text("1:10").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:10".into()))
.style(pill_style(scale == "1:10")).padding([3, 8]),
].spacing(4),
row![
button(text("1:20").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:20".into()))
.style(pill_style(scale == "1:20")).padding([3, 8]),
button(text("1:50").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:50".into()))
.style(pill_style(scale == "1:50")).padding([3, 8]),
button(text("1:100").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("1:100".into()))
.style(pill_style(scale == "1:100")).padding([3, 8]),
button(text("2:1").size(10).color(TEXT_COLOR))
.on_press(Message::PageSetupScale("2:1".into()))
.style(pill_style(scale == "2:1")).padding([3, 8]),
].spacing(4),
divider(),
// Buttons
row![
button(text("Cancel").size(12).color(TEXT_COLOR))
.on_press(Message::PageSetupClose)
.style(btn_style(false))
.padding([5, 14]),
Space::new().width(Fill).height(0),
button(text("OK").size(12).color(TEXT_COLOR))
.on_press(Message::PageSetupCommit)
.style(btn_style(true))
.padding([5, 20]),
]
.align_y(iced::Alignment::Center),
]
.spacing(8)
.padding(16)
.width(290),
)
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(PANEL_BG)),
border: Border { color: BORDER_COL, width: 1.0, radius: 6.0.into() },
..Default::default()
});
// Click-catcher to close on outside click.
let catcher = mouse_area(
container(Space::new().width(Fill).height(Fill))
.width(Fill)
.height(Fill),
)
.on_press(Message::PageSetupClose);
// Center the panel on screen.
let positioned = container(panel)
.width(Fill)
.height(Fill)
.align_x(iced::Alignment::Center)
.align_y(iced::Alignment::Center);
stack![catcher, positioned].into()
}
// ── DimStyle Dialog overlay ─────────────────────────────────────────────────
fn dimstyle_overlay<'a>(
styles: Vec<String>,
selected: &'a str,
tab: u8,
app: &'a super::H7CAD,
) -> Element<'a, Message> {
use super::DsField;
use iced::widget::checkbox;
use iced::Length::Shrink;
const PANEL_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_COL: Color = Color { r: 0.88, g: 0.88, b: 0.88, a: 1.0 };
const DIM_COL: 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_BG: Color = Color { r: 0.20, g: 0.40, b: 0.70, a: 1.0 };
let lbl = |s: &'static str| text(s).size(11).color(DIM_COL).width(150);
let field_style = |_: &Theme, _: text_input::Status| text_input::Style {
background: Background::Color(Color { r: 0.10, g: 0.10, b: 0.10, a: 1.0 }),
border: Border { color: BORDER, width: 1.0, radius: 3.0.into() },
icon: TEXT_COL, placeholder: DIM_COL, value: TEXT_COL, selection: ACCENT,
};
let mk_field = |fld: DsField, val: &'a str| -> Element<'a, Message> {
text_input("", val)
.on_input(move |s| Message::DsEdit(fld.clone(), s))
.style(field_style)
.size(11)
.width(90)
.into()
};
let btn_style = |accent: bool| move |_: &Theme, status: button::Status| button::Style {
background: Some(Background::Color(match (accent, status) {
(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_COL,
border: Border { color: BORDER, width: 1.0, radius: 4.0.into() },
..Default::default()
};
let tab_btn = |label: &'static str, idx: u8| {
let active = tab == idx;
button(text(label).size(11).color(TEXT_COL))
.on_press(Message::DimStyleDialogTab(idx))
.style(move |_: &Theme, st| button::Style {
background: Some(Background::Color(match (active, st) {
(true, _) => ACTIVE_BG,
(false, button::Status::Hovered | button::Status::Pressed) =>
Color { r: 0.28, g: 0.28, b: 0.28, a: 1.0 },
_ => Color { r: 0.20, g: 0.20, b: 0.20, a: 1.0 },
})),
text_color: TEXT_COL,
border: Border { color: BORDER, width: 1.0, radius: 3.0.into() },
..Default::default()
})
.padding([4, 10])
};
// ── Style list ────────────────────────────────────────────────────────
let style_list: Element<'_, Message> = {
let mut col = column![].spacing(2);
for name in styles {
let active = name == selected;
col = col.push(
button(text(name.clone()).size(11).color(TEXT_COL))
.on_press(Message::DimStyleDialogSelect(name))
.style(move |_: &Theme, st| button::Style {
background: Some(Background::Color(match (active, st) {
(true, _) => ACTIVE_BG,
(false, button::Status::Hovered | button::Status::Pressed) =>
Color { r: 0.28, g: 0.28, b: 0.28, a: 1.0 },
_ => Color { r: 0.18, g: 0.18, b: 0.18, a: 1.0 },
})),
text_color: TEXT_COL,
border: Border { color: BORDER, width: 0.0, radius: 3.0.into() },
..Default::default()
})
.padding([3, 8])
.width(Fill)
);
}
iced::widget::scrollable(col).height(160).into()
};
let style_panel = column![
text("Styles").size(11).color(DIM_COL),
container(style_list)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(Color { r: 0.12, g: 0.12, b: 0.12, a: 1.0 })),
border: Border { color: BORDER, width: 1.0, radius: 3.0.into() },
..Default::default()
})
.width(150)
.padding(2),
row![
button(text("New").size(10).color(TEXT_COL))
.on_press(Message::DimStyleDialogNew)
.style(btn_style(false)).padding([3, 8]),
button(text("Delete").size(10).color(TEXT_COL))
.on_press(Message::DimStyleDialogDelete)
.style(btn_style(false)).padding([3, 8]),
].spacing(4),
button(text("Set Current").size(10).color(TEXT_COL))
.on_press(Message::DimStyleDialogSetCurrent)
.style(btn_style(false)).padding([3, 8]).width(Fill),
].spacing(6).width(150);
// ── Tab bar ───────────────────────────────────────────────────────────
let tabs = row![
tab_btn("Lines", 0),
tab_btn("Arrows", 1),
tab_btn("Text", 2),
tab_btn("Scale/Units", 3),
tab_btn("Tolerances", 4),
].spacing(2);
// ── Checkbox helper ───────────────────────────────────────────────────
let chk = |label: &'static str, val: bool, fld: DsField| -> Element<'a, Message> {
checkbox(val)
.label(label)
.on_toggle(move |_| Message::DsToggle(fld.clone()))
.size(14)
.text_size(11)
.into()
};
// ── Tab content ───────────────────────────────────────────────────────
let tab_content: Element<'_, Message> = match tab {
0 => column![
text("Dimension Line").size(11).color(ACCENT),
row![lbl("Extension (DIMDLE)"), mk_field(DsField::Dimdle, &app.ds_dimdle)].spacing(8).align_y(iced::Center),
row![lbl("Spacing (DIMDLI)"), mk_field(DsField::Dimdli, &app.ds_dimdli)].spacing(8).align_y(iced::Center),
row![lbl("Text gap (DIMGAP)"), mk_field(DsField::Dimgap, &app.ds_dimgap)].spacing(8).align_y(iced::Center),
chk("Suppress 1st line (DIMSD1)", app.ds_dimsd1, DsField::Dimsd1),
chk("Suppress 2nd line (DIMSD2)", app.ds_dimsd2, DsField::Dimsd2),
text("Extension Line").size(11).color(ACCENT),
row![lbl("Extension (DIMEXE)"), mk_field(DsField::Dimexe, &app.ds_dimexe)].spacing(8).align_y(iced::Center),
row![lbl("Offset (DIMEXO)"), mk_field(DsField::Dimexo, &app.ds_dimexo)].spacing(8).align_y(iced::Center),
chk("Suppress 1st line (DIMSE1)", app.ds_dimse1, DsField::Dimse1),
chk("Suppress 2nd line (DIMSE2)", app.ds_dimse2, DsField::Dimse2),
].spacing(6).into(),
1 => column![
text("Arrows").size(11).color(ACCENT),
row![lbl("Arrow size (DIMASZ)"), mk_field(DsField::Dimasz, &app.ds_dimasz)].spacing(8).align_y(iced::Center),
row![lbl("Center mark (DIMCEN)"), mk_field(DsField::Dimcen, &app.ds_dimcen)].spacing(8).align_y(iced::Center),
row![lbl("Tick size (DIMTSZ)"), mk_field(DsField::Dimtsz, &app.ds_dimtsz)].spacing(8).align_y(iced::Center),
].spacing(6).into(),
2 => column![
text("Text").size(11).color(ACCENT),
row![lbl("Height (DIMTXT)"), mk_field(DsField::Dimtxt, &app.ds_dimtxt)].spacing(8).align_y(iced::Center),
row![lbl("Style (DIMTXSTY)"), mk_field(DsField::Dimtxsty, &app.ds_dimtxsty)].spacing(8).align_y(iced::Center),
row![lbl("Vertical pos (DIMTAD)"), mk_field(DsField::Dimtad, &app.ds_dimtad)].spacing(8).align_y(iced::Center),
chk("Horizontal inside (DIMTIH)", app.ds_dimtih, DsField::Dimtih),
chk("Horizontal outside (DIMTOH)", app.ds_dimtoh, DsField::Dimtoh),
].spacing(6).into(),
3 => column![
text("Scale").size(11).color(ACCENT),
row![lbl("Overall scale (DIMSCALE)"), mk_field(DsField::Dimscale, &app.ds_dimscale)].spacing(8).align_y(iced::Center),
row![lbl("Linear factor (DIMLFAC)"), mk_field(DsField::Dimlfac, &app.ds_dimlfac)].spacing(8).align_y(iced::Center),
text("Units").size(11).color(ACCENT),
row![lbl("Format (DIMLUNIT)"), mk_field(DsField::Dimlunit, &app.ds_dimlunit)].spacing(8).align_y(iced::Center),
row![lbl("Decimals (DIMDEC)"), mk_field(DsField::Dimdec, &app.ds_dimdec)].spacing(8).align_y(iced::Center),
row![lbl("Suffix (DIMPOST)"), mk_field(DsField::Dimpost, &app.ds_dimpost)].spacing(8).align_y(iced::Center),
].spacing(6).into(),
_ => column![
text("Tolerances").size(11).color(ACCENT),
chk("Generate tolerances (DIMTOL)", app.ds_dimtol, DsField::Dimtol),
chk("Limits generation (DIMLIM)", app.ds_dimlim, DsField::Dimlim),
row![lbl("Plus tolerance (DIMTP)"), mk_field(DsField::Dimtp, &app.ds_dimtp)].spacing(8).align_y(iced::Center),
row![lbl("Minus tolerance (DIMTM)"), mk_field(DsField::Dimtm, &app.ds_dimtm)].spacing(8).align_y(iced::Center),
row![lbl("Tol. decimals (DIMTDEC)"), mk_field(DsField::Dimtdec, &app.ds_dimtdec)].spacing(8).align_y(iced::Center),
row![lbl("Tol. scale (DIMTFAC)"), mk_field(DsField::Dimtfac, &app.ds_dimtfac)].spacing(8).align_y(iced::Center),
].spacing(6).into(),
};
// ── Right panel ───────────────────────────────────────────────────────
let right_panel = column![
text(format!("Editing: {selected}")).size(12).color(TEXT_COL),
tabs,
container(
iced::widget::scrollable(
container(tab_content).padding(8)
).height(220)
)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(Color { r: 0.12, g: 0.12, b: 0.12, a: 1.0 })),
border: Border { color: BORDER, width: 1.0, radius: 3.0.into() },
..Default::default()
})
.width(Fill),
row![
button(text("Apply").size(11).color(TEXT_COL))
.on_press(Message::DimStyleDialogApply)
.style(btn_style(true)).padding([5, 16]),
button(text("Close").size(11).color(TEXT_COL))
.on_press(Message::DimStyleDialogClose)
.style(btn_style(false)).padding([5, 12]),
].spacing(8),
].spacing(8).width(Fill);
// ── Main panel ────────────────────────────────────────────────────────
let panel = container(
column![
row![
text("Dimension Style Manager").size(14).color(TEXT_COL),
Space::new().width(Fill),
button(text("✕").size(12).color(DIM_COL))
.on_press(Message::DimStyleDialogClose)
.style(|_: &Theme, _| button::Style {
background: Some(Background::Color(Color::TRANSPARENT)),
text_color: DIM_COL,
..Default::default()
})
.padding([2, 6]),
].align_y(iced::Center),
row![style_panel, right_panel].spacing(12).align_y(iced::Top),
].spacing(10).padding(16)
)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(PANEL_BG)),
border: Border { color: BORDER, width: 1.0, radius: 6.0.into() },
..Default::default()
})
.width(Shrink);
let catcher = mouse_area(
container(iced::widget::Space::new().width(Fill).height(Fill))
).on_press(Message::DimStyleDialogClose);
let positioned = container(panel)
.width(Fill).height(Fill)
.align_x(iced::Alignment::Center)
.align_y(iced::Alignment::Center);
stack![catcher, positioned].into()
}