Add citation/reference hover preview - #5611

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koppor wants to merge 26 commits into

sumatrapdfreader:masterfrom

koppor:add-reference-hovering

Commits on May 6, 2026

Add citation/reference hover preview

koppor
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claude
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c3e4502

Commits on May 7, 2026

Commits on May 8, 2026

Loosen continuation-indent tolerance in citation detection

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577c69f
Drop overly-aggressive 'external content' termination rule

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3a8facb
Use page-half landscape view for non-reference hover targets

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3d9e269
Keep fitted box for single-line description-list bib entries

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5c94e9c
Handle figures, headings, code listings, and abbreviation links in hover

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5915fb5
Merge branch 'master' into add-reference-hovering
koppor
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450add4

Commits on May 11, 2026

Tighter popup geometry and figure/caption-aware region detection

koppor
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93ab2c6

Commits on May 12, 2026

Scroll popup with mouse wheel; Ctrl+wheel zooms

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576c23a

Commits on May 13, 2026

Robust bracket-entry detection, German labels, figure-body popups

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eebf044
Hyphenated multi-line captions; bracket-label baseline tolerance

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929de36

Commits on May 14, 2026

Handle malformed /XYZ dests and sparse-text dest pages in hover preview

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c76ea35
Fix copyright year in RefHover.* (2024 -> 2026)

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bcdc920

Commits on May 17, 2026

Merge remote-tracking branch 'origin/master' into add-reference-hovering
koppor
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ca594fe

Commits on May 26, 2026

Commits on May 27, 2026

RefHover: honor /XYZ zoom hint from the link
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239220e

Commits on May 28, 2026

RefHover: hide popup when cursor leaves canvas

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af7c7fe
RefHover: tighter region for equation cross-refs; DRY helpers

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a26c4c7
RefHover: extract pure detectors and add unit tests

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5b661b8
RefHover: data-driven caption/heading dictionaries

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8395480
RefHover: group RefHoverState fields into Pending / Displayed structs

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9b706f4