Feat: ROADMAP Phase 1-5 batch — trim/extend, plot scale, viewport UX, mline caps, table alignment

- TRIM/EXTEND: Ray and XLine entities supported as cutting boundaries and trim targets;
  trim results in Ray→Line/Ray, XLine→Ray/Ray or Line; hover preview added
- Plot scale override: Fit/1:1/1:2/1:5/1:10/1:20/1:50/1:100/2:1 buttons added to Page Setup
  panel; PageSetupCommit applies scale to PlotSettings
- Viewport UX: locked viewport gets orange border; selected viewport gets white border
- Named view → viewport assignment: Choice dropdown in properties panel copies
  view_target/direction/height to the viewport entity
- MLine caps: perpendicular start/end cap lines added for open (non-closed) MLines
- Wipeout polygon grips: boundary vertices become editable grips when clipping_enabled+Polygonal;
  world→pixel back-projection on drag
- Table cell alignment: CellStyle.alignment (1-9) drives left/center/right + top/middle/bottom
  text positioning; cxf::measure_text() helper added
- New commands/features: DIMCONTINUE (DCO), DIMBASELINE (DBA), TOLERANCE (TOL), TABLE,
  ATTDEF, ATTEDIT, ATTDISP, BREAKATPOINT (BAP), PLOTWINDOW (PW), MLINE (ML);
  DIMSTYLE/DIMCURRENT/CLAYER/LTSCALE/CELTSCALE/SCALETEXT/XDATA/UCSICON/REGEN/DRAWORDER extended
- PLINE arc mode: A/L/CLOSE text input, bulge computation, arc preview
- Warning cleanup: removed unused imports and unreachable patterns

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
This commit is contained in:
Hakan SevenandClaude Sonnet 4.6 committed 2026-04-03 15:31:05 +03:00
1 parent 27b5e124c7
commit 0aef1fc12f
27 files changed
+2217 -100

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@@ -209,6 +209,7 @@ impl H7CAD {
&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()
@@ -489,6 +490,7 @@ fn page_setup_overlay<'a>(
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 };
@@ -667,6 +669,40 @@ fn page_setup_overlay<'a>(
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))