smooth_image_viewer 0.6.1

A lightweight Flutter image viewer with gesture dismissal, paging, zoom, and Hero transitions.

0.6.1 - 2026-10-09

• Fixed the static Hero image showing behind a zoomed, panned image. Loading thumbnails now share the interactive transform while preserving Hero transitions.
• Removed the close button's visual tooltip and interaction background while retaining its localized accessible label and keyboard support.
• Added minimum top spacing for the close button and page indicator on displays without a top safe-area inset.
• Added pixel-level regression coverage for panning with loaded images and loading thumbnails, and updated accessibility and example tests.

0.6.0 - 2026-10-09

• Added overlayBuilder for custom captions and controls that follow the current image index and fade during dismissal. Overlay controls handle their own gestures while unoccupied areas allow image gestures through.
• Added opt-in preloadAdjacentImages to preload the immediate next and previous images sequentially through Flutter's shared cache, skipping obsolete queued neighbors after paging.
• Improved accessibility with a localized close tooltip, initial keyboard focus, visible focus feedback, and pageIndicatorSemanticLabelBuilder for custom page announcements. The header now accommodates large text and RTL layouts.
• Prevented horizontal and ambiguous diagonal drags from turning into accidental dismissal, and stabilized paging and dismissal when additional fingers join.
• Guarded against repeated dismissal, stopped zoom animations while closing, and added regression coverage for rapid paging and interrupted gestures.
• Updated the example with English copy, preloading, and a dedicated three-image overlay demonstration with matching Hero transitions.
• Reorganized the README with Features, Platform Support, concise usage examples, and a configuration reference.

0.5.1 - 2026-10-09

• Fixed mouse-drag paging on Web and desktop while preserving image panning when zoomed and pull-down dismissal.
• Fit previews within both viewport dimensions to display the entire image on wide screens and adapt to window resizing, with matching Hero image bounds.
• Added macOS and Windows example projects and constrained the gallery width for desktop layouts.
• Added regression coverage for mouse gestures, viewport resizing, and the example preview flow.

0.5.0

• fix live link

0.4.0 - 2026-09-22

• Improved default rectangular Hero return transitions when the source child provides its own clipping or rounded layout.
• Added configurable enter and exit Hero animations with fast, normal, and slow transition presets.
• Added the onPageChanged callback for multi-image viewers.
• Added a responsive desktop Web preview frame and GitHub Pages deployment.
• Expanded the README with installation, API, Hero shape, and live preview documentation.

0.3.0

• Improved Hero rendering with a thumbnail-first static layer and deferred full-resolution interaction layer.
• Stabilized Hero return transitions for rectangular, circular, and rounded source widgets.
• Added optional enter and exit Hero animation flags.
• Added fast, normal, and slow transition speed presets.
• Added the onPageChanged callback for horizontal paging.
• Expanded the example with transition speed demos and a responsive desktop web phone frame.
• Added GitHub Pages deployment for the web example.

0.1.0

• Added single-image and multi-image preview routes.
• Added horizontal paging, pinch zoom, smooth double-tap zoom, and panning.
• Added pull-down dismissal with distance and velocity thresholds.
• Added optional Hero return transitions for the current image.
• Added circle, uniform rounded, and per-corner Hero shapes.
• Added optional preview providers for thumbnail-first rendering.

0.0.1

• Initial package scaffold.