* fix(render): optimize table styles, chart lookups, line trimming, and canvas limits
* fix(render): give outer-shadow passes their own traversal budget
A shadowed group's silhouette pass shared the 100,000-visit limit with normal drawing, so a group with many children could use it up before anything visible was drawn.
* perf(render): resolve a table's style once per draw
The medium2 (default), medium4 and banded light1 table styles tint body cells towards white
but gave their text no colour, so it inherited the theme's text colour: light on a dark theme
such as Nocturne, and nearly invisible on the light tint. PowerPoint's medium styles set that
text to dk1. DeckCraft's dark themes keep the dark colour in lt1 (Nocturne has dk1 white and
lt1 near-black, relying on the default tx1->dk1 map), so the look picks whichever of dk1 and
lt1 contrasts more with the cell's actual fill. Cells with no fill keep inheriting, and the
"grid" border keeps the text colour.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
PowerPoint for Mac lays out a table's text in the master's other-text
style (p:otherStyle), while shapes and text boxes take the presentation's
default text style (p:defaultTextStyle). A synthetic deck with an
otherStyle of 14 pt and a defaultTextStyle of 26 pt, exported as PDF,
draws a table cell at 14 pt and a shape's and a text box's text at 26 pt.
DeckCraft laid cells out through a stand-in shape that wasn't a table, so
they took the default text style: a deck whose two styles differ (18 and
20 pt) drew its table text 2 pt too large and wrapped its cells.
master_list_style sends text in a non-placeholder table to otherStyle,
and Shape::table_cell builds the stand-in every cell layout uses (drawing,
row heights, text placement, the caret and selection in a cell) as a
table. The table shape itself resolves the same way, so the formatting
state of a selected table reports the size its cells draw at.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The preedit was already stored in the cell. It is now laid out the same
way the cell is drawn, and the editor underlines it in place, thicker
under the part being converted. The caret and the input method's
candidate window sit in that cell. Notes stay an egui text field.
Co-authored-by: Cursor <cursoragent@cursor.com>
Explicit cell borders were stroked as plain solid lines (no dash, compound
or cap), and diagonal borders (lnTlToBr, lnBlToTr) were read but never
drawn. Both now go through the shape line stroker; diagonals are drawn
under the cell edges.
Wild synthetic set: border styles slide 5.67 -> 2.26, thick merged-cell
borders 1.20 -> 0.69.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
PowerPoint's Normal view draws shapes, pictures and text that sit partly
or wholly off the slide on the area around it, at full strength, with
their effects, master and layout graphics included; the slide show,
exports and thumbnails clip to the slide. DeckCraft clipped everything to
the slide in the editor too.
- render: `slide_extent`/`layout_extent` estimate how far a slide's
drawing reaches (boxes, outlines, shadow, glow, reflection);
`render_slide_drawn` also reports what a render actually drew (text
spilling out of its box, table rows that grew); `pasteboard_region`
picks the pixels the editor renders: the slide plus what reaches off
it and is in view, rounded to 256 px tiles so scrolling rarely
re-renders. A slide with nothing off it renders exactly as before.
- ui-egui: the canvas texture covers that region (slide and master
views); it re-renders only when the slide, zoom or the region changes,
and a second time only if text drew beyond the estimate.
- Hit testing, selection, marquee and moves already worked in slide
space; tests now cover them off the slide.
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
* Tables: styles the file defines are read, drawn and kept
PowerPoint writes the definition of every table style a deck uses into
ppt/tableStyles.xml. DeckCraft mapped a handful of GUIDs to its own looks
and drew any other style as Medium Style 2, so themed and light styles came
out in the wrong colours, and dropped the definitions on save.
The reader now keeps each definition (whole table, bands, first/last
rows and columns, corner cells, table background; fills, theme fill and
line references, borders, text colour and bold) on the presentation, and
tables using one keep its GUID. The renderer applies the parts that cover
each cell in the spec's order, a part's edge lines on its region's edges
and its inside lines within it, and paints fills as real fills (gradients
and see-through colours). The writer puts the definitions back as read.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
* Tables: DeckCraft's own table styles still map back to their ids
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
* Fix a brace lost in the rebase
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Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
* Tables: rows grow to fit their text, cell text in the PDF text layer (#13)
A stored row height (a:tr/@h) is a minimum, as in PowerPoint: each row grows so its cells' text fits. Tables from pandoc or python-pptx store h="0" and drew every row on top of each other. Cell editing (click to edit, cell outline) uses the same heights, and the PDF text layer now includes table cell text.
* Tables: a grown table's box covers its drawn rows; resize scales from drawn heights
Handles, hit tests and marquee used the stored frame, so rows grown to fit their text drew
below the selection box (a file with h=0 rows had a 0 pt tall box). Resizing divided by the
stored row total, which is ~0 for those files.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Dylan M. Taylor