Chris Cicchino's "Adobe InDesign – Page Tool and Liquid Layout" (2:47,
7:24) uses the Liquid Layout panel: "Liquid Page Rule:" with "Page: n",
Content › Auto-Fit, and Object Constraints › Resize with Page (Height,
Width) and Pin (Top, Left, Bottom, Right), greyed until an object on an
object-based page is selected. DesignCraft's panel had a "Page 1" label,
the rule, six wrapped checkboxes ("Resize width", "Pin top"…) only once
an object was selected, and a Create Alternate Layout form.
- Liquid Layout panel: InDesign's layout and labels; the page is the one
the Page tool selected (else the page in view); Auto-Fit (graphic
frames) runs object.fittingOptions; the constraints apply on
object-based pages (also through Controlled by Parent) and stay
greyed otherwise. The page's liquid guides stay listed below for now.
- Layout menu: Create Alternate Layout… (as in InDesign).
- Translations for the new labels.
Builds on #864 (rule list, Controlled by Parent) and #862.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Chris Cicchino's "Adobe InDesign – Page Tool and Liquid Layout" (1:02–
2:06, 13:47) sizes pages from the Control panel with the Page tool
selected: X/Y, W/H, the page-size preset ("US Business Card"),
orientation, Liquid Page Rule ("Controlled by Parent"), Objects Move with
Page and Show Parent Page Overlay. DesignCraft's Control panel showed the
(empty) object controls.
- ui: with the Page tool, the Control panel shows the selected page (or
the page in view): the reference point (W/H, preset and orientation
keep it in place via layout.pageSize's anchor), X/Y (read-only),
W/H, the preset dropdown, portrait/landscape, Liquid Page Rule, Objects
Move with Page (always on: pages don't move within spreads yet) and
Show Parent Page Overlay.
- doc: LiquidRule::ControlledByParent (the parent page's rule, Off
without one; resolved by liquid::effective_rule); Page.show_parent_overlay.
- engine: layout.pageOptions {pages, showParentOverlay}; liquid.pageRule
takes controlledByParent.
- canvas: the parent page's size over a page with the overlay on.
- Liquid Layout panel and Control panel share InDesign's rule list
(Off, Scale, Re-center, Object-based, Guide-based, Controlled by
Parent); "US Business Card" preset; translations.
Builds on the Page tool PR (#862) for the selected page.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Chris Cicchino's "Adobe InDesign – Page Tool and Liquid Layout" (0:42–
2:06) selects a page with the Page tool, gets its bounding box with
handles, drags a handle (the page springs back: a liquid-rule preview),
holds Option to really resize it, Shift for proportions, and reads the
size in a tooltip by the cursor. DesignCraft's Page tool only opened a
generic Page Size dialog on click.
- tools: the Page tool selects the page under a click (none on the
pasteboard); the selected page shows its outline, eight handles and
its liquid page rule ("Scale", "Object-Based"…) above it. Dragging a
handle previews layout.pageSize (the liquid rule re-flows the
objects) and springs back on release; Alt resizes, Shift keeps the
proportions; a W/H readout follows the pointer; resize cursors on the
handles. Double-click a page for the Page Size dialog.
- doc: Selection.page (the Page tool's page); engine: layout.selectPage
(no undo step).
- layout.pageSize `anchor` (0-8): the page grows away from the
reference point and its objects and guides keep their place relative
to it (a handle drag anchors the opposite edge); liquid rules work
from that.
- canvas: PageHandles and Tag overlays; translations for the tags and
the Resize Page undo label.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Preserve paragraph breaks after a ParaStyle tag starts the story so leading empty paragraphs and their styles survive Tagged Text import.
Validated individually and after #638 with all six cargo xtask ci gates (1,278 tests passed, four existing tests ignored, 15 WASM compilation checks), six independent paragraph/header/Unicode probes, and an actual export-to-placement command smoke test.
Refs #641
Move and mirror segment midpoints when reversing gradient stops so reversed gradients preserve color and opacity interpolation.
Validated locally on macOS with all six cargo xtask ci gates (1,277 tests passed, four existing tests ignored, 15 WASM compilation checks), plus independent regressions, undo/redo, native and IDML round trips, and PNG/PDF rendering.
Refs #638
