timeline_table 0.3.2

Reusable, virtualised Flutter timeline table widgets and models.

Changelog

All notable changes to timeline_table will be documented in this file.

0.3.2

Updated dependencies

• collection ^1.19.0 -> ^1.19.1
• equatable ^2.0.5 -> ^2.1.0
• intl ^0.20.2 -> ^0.20.3

0.3.1

Changed

• TimelineThemeData now mixes in Equatable rather than the deprecated EquatableMixin, which equatable 2.1.0 replaced with Equatable itself. Equality and props behaviour are unchanged.

0.3.0

Grouped row headers reworked. Groups are now contiguous runs with fixed merge geometry, which changes how non-adjacent rows sharing a groupId are treated - see below.

Fixed

• Group merges now follow contiguous runs. start/count were tracked per groupId, taking a run's length from the group's total row count, so a group whose rows were not adjacent merged straight through the rows in between - in the bundled transit demo, Green Line (rows 1, 2, 5) merged rows 1-3 and swallowed a Control row. Rows sharing a groupId without being adjacent now form separate runs. As before, a run of a single row is not merged.
• Group headers no longer jump or disappear when scrolling vertically and then horizontally. The merge start was pinned to the first visible row, so it moved with the scroll offset; TableView requires the same merge information from every vicinity a merged cell contains and unmerges the rest when it changes. Worse, when the first visible row belonged to a different group, the intended group matched no vicinity and rendered no header at all. Merge geometry is now fixed per run and independent of scroll position.
• Group headers no longer crash with RangeError (end) during layout. When a group extended above the viewport its pinned header counted the group's rows from the first visible row rather than from the group's start, reading past the end of the row list whenever the group reached the end of the table.
• groupHeaderBuilder now always receives the group's own rows. A header pinned part-way into a group could previously report rows belonging to the following group, and the reported rows shifted with the scroll offset - so any group-level total derived from them changed as the user scrolled.

0.2.0

Maintenance release

Updated dependencies

• two_dimensional_scrollables 0.4.2 -> 0.5.3

0.1.0

Initial standalone package release.

Added

• Virtualised timeline table widget built on two_dimensional_scrollables
• Generic timeline models for config, data, rows, and events
• Typed controller with readiness, scrolling, and observable view state
• Builder-first customisation for headers and event cells
• Table-level event tap and long-press interactions
• Configurable lifecycle callbacks for event activation behavior
• Package-owned event cell helper widget and timeline styling primitives
• Package-level theming via TimelineThemeData, TimelineTableStyle, and dedicated current-time / pinned-header styling
• Example app, widget tests, and package documentation