PLAN-2392 phase 3b: desktop zoom for the attachment viewer - #1064

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xarmian wants to merge 5 commits into

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feat/attachment-viewer-zoom

Commits on Aug 7, 2026

feat(attachments): add pure zoom/pan math module (TASK-2454)
xarmian
committed
4688f7a
feat(attachments): wire zoom transform into Lightbox (TASK-2455)
xarmian
committed
bd8aa01
fix(attachments): hand off focus before a viewer control disappears (TASK-2456)
xarmian
committed
fd62340
feat(attachments): pointer-anchored wheel zoom; restoration ignores viewer input (TASK-2457)
xarmian
committed
7075bd9
feat(attachments): double-click zoom toggle and drag-to-pan (TASK-2458)
xarmian
committed
552e56f