auto_zoom_reset 1.0.3

A Flutter package that provides an InteractiveViewer with automatic zoom reset functionality. Perfect for image galleries, product viewers, and any content that needs pinch-to-zoom with auto-reset behavior.

Changelog

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

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.3 - 2024-08-19

Fixed

• CRITICAL FIX: Completely rewrote scaling implementation using Transform.scale
• Child widget now properly scales as a complete unit (e.g., Container with fixed dimensions)
• Simplified gesture handling with direct scale factor management
• Removed complex Matrix4 calculations in favor of simple double scale values

Changed

• Replaced ValueNotifier
• Improved setState() usage for proper widget rebuilding during zoom

1.0.2 - 2024-08-19

Changed

• BREAKING: Replaced InteractiveViewer with GestureDetector + Transform approach
• Child widget is now scaled as a complete unit, not just its internal contents
• Zoom now applies to the entire child widget uniformly

Fixed

• Fixed zoom behavior to scale the child widget itself rather than its contents
• Improved gesture handling for more intuitive zoom experience

1.0.1 - 2024-08-19

Changed

• BREAKING: Removed unnecessary Container wrapper around child widget
• Child elements are now handled directly by InteractiveViewer for better performance
• Improved zoom handling to work directly with child components

Fixed

• Optimized widget tree structure for better performance
• Reduced unnecessary widget nesting

1.0.0 - 2024-08-18

Added

• Initial release of AutoZoomReset widget
• Automatic zoom reset functionality with customizable timing
• Smooth reset animations with configurable curves and duration
• Optional zoom indicator showing current scale percentage
• Comprehensive callback system for zoom events
• SimpleAutoZoomReset widget for minimal configuration
• Support for custom scale limits and boundary constraints
• Full platform support (iOS, Android, Web, Desktop)
• Extensive documentation and examples

Features

• 🔄 Automatic reset to original scale and position
• ⏱️ Customizable reset delay and animation duration
• 🎨 Multiple animation curves (easeInOut, bounceOut, elasticOut, etc.)
• 📊 Optional visual zoom percentage indicator
• 🎯 Flexible configuration options
• 📱 Optimized touch and gesture handling
• 🚀 Lightweight and performant implementation
• 📦 Easy integration as InteractiveViewer replacement

Documentation

• Comprehensive README with usage examples
• API documentation for all public methods
• Best practices and use case guidelines
• Platform-specific implementation notes