marqueer

Fixed scrollablePointerIgnoring not working after the first animation loop on recent Flutter versions
Replaced one-shot _searchIgnorePointer call with a cached RenderIgnorePointer reference that is re-applied on every new scroll activity via isScrollingNotifier
Tree traversal now runs only once thanks to caching, keeping performance unchanged
Removed dart:io import; platform detection now uses defaultTargetPlatform so the package compiles cleanly on Flutter Web
Added async error handling for ScrollController.animateTo so unhandled future errors no longer crash the zone
didUpdateWidget now syncs widget.interaction to the internal field at runtime
didUpdateWidget now resets scroll offset and restarts the loop when direction changes, preventing visual glitches caused by stale offsets on the new axis

Fixed children update issue by ensuring proxy delegate updates and resetting measured size on widget rebuilds \

Fixed content update issue (e.g. text color changes) by disabling delegate caching when intrinsicCrossAxisSize is false \

Fixed animation interruption when parent widget rebuilds via setState
Added delegate caching to prevent unnecessary recreation on parent rebuilds
Added recalculateIntrinsicSize() to controller for manual size recalculation
Animation now only restarts when pps, direction, or infinity parameters change

Added intrinsicCrossAxisSize parameter - Auto-sizes cross axis based on child widget, no SizedBox wrapper needed
Added offset getter to MarqueerController for reading current scroll position
Added hasClients guards to run(), stop(), and scrollListener() for safer lifecycle handling
Improved autoStart behavior with intrinsicCrossAxisSize - animation starts after measurement completes

Added clipBehavior parameter to Marqueer and Marqueer.builder constructors for customizable clipping behavior

Added MeasureSize widget - A helper widget using RenderProxyBox to efficiently measure child widget sizes
Improved example with advanced dynamic height pattern using MeasureSize and Stack
Enhanced documentation with practical use cases for dynamic sizing

Fixed memory leak in scrollListener where listeners were added multiple times
Optimized _searchIgnorePointer performance by caching result
Added debug logging to animation error catch block
Removed unused viewportDimension variable
Improved code consistency in constructor parameters

Fixed Cannot get renderObject of inactive element error by guarding access with mounted check
Fixed ScrollController not attached to any scroll views error during dispose lifecycle

Simplified and improved documentation across all classes and methods
Added _cancelAllTimers() helper method for cleaner timer management
Fixed memory leak in scroll listener by properly removing listeners in dispose
Improved code consistency and readability

Enhanced code documentation with comprehensive inline comments for all public APIs
Improved type safety by adding explicit type annotations
Fixed potential memory leak in didChangeMetrics method
Optimized timer management in stop() method
Enhanced platform detection logic for better cross-platform support
Updated pubspec.yaml description for better package discoverability

Updated Readme.md Fixed didChangeMetrics bug

Refactored and cleared code-base.

Added edgeDuration
Added interactionsChangesAnimationDirection
Hidden web and desktop scrollbar
Removed MouseRegion from widget hierarchy

Added hitTestBehavior support
Added scrollablePointerIgnoring for handle touch at first time, fixed #15 #13

Switched to very_good_analysis for lint added minor descriptions to code base

Updated lint version to 3.*
Updated preview gif

Added vertical direction support. #11 <br/>

note: don't forget child height when using marqueer on vertical.

enum MarqueerDirection {
  /// Right to Left
  rtl,

  /// Left to Right
  ltr,

  /// Top to Bottom
  ttb,

  /// Bottom to Top
  btt,
}

Added mouse swipe support for web #10

Added forward() and backward() methods to controller.

Fixed issue 5.
Breaking change: updated Widget? separator argument to Widget separatorBuilder(BuildContext, int) method.
Added padding argument. See README.md

Updated example screen widgets
Cleaned up example project.

Added Marqueer.builder for dynamic item build. #1

Fixed misspelled variable names. (thanks @Aboidrees)

Improved desktop and web support.

p## 1.1.1 Added autoStartAfter property to Marquuer widget for auto start after specific duration

Fixed wrong distance calculation with no-infinity widget. When ScrollDirection.idle.
Added isAnimating getter to MarqueerController.
MarqueerController splitted to own file.
Updated /example

Fix typo

Add Preview gif

Updated example project
Fixed direction bug
Added infinite option

Add hasClients getter to MarqueerController
Update README.md

initial release.