flutter_preview_context_menu 0.2.2

A flexible WhatsApp-style context menu for Flutter with custom previews, top content, actions, animation, and viewport-aware overflow handling.

0.2.2

• Replaced the layered preview-specific motion with one synchronized transition for the complete menu.
• Made left-to-right, centered, and right-to-left entrance animations exact directional counterparts.
• Removed the ineffective hero-like preview animation and its obsolete configuration API.
• Fixed a build-time crash caused by reading widget size while Flutter was still building the overlay.
• Moved overlay content measurement to the post-layout phase so preview, top content, and action panels can open safely in the same frame.
• Added panelElevation to customize the action panel shadow while keeping the default flat style at 0.
• Matched top content and action panel entrance motion to the resolved horizontal alignment.
• Prevented centered preview animations from sliding horizontally when the overlay has to clamp near screen edges.
• Updated action separators to use the current theme divider color.

0.2.1

• Changed the default action panel background to ColorScheme.surfaceContainer.
• Made ContextMenuRegion.alignment optional.
• Added automatic horizontal alignment: the menu centers on the pressed widget when it fits, then aligns to the closest source edge near screen boundaries.
• Added panel appearance customization for shape, background color, foreground color, barrier color, and blur.

0.2.0

• Added keyboard-aware focus handling when opening and closing a context menu.
• Added smoother entrance animation for top content and the actions panel.
• Added ContextMenuAction and ContextMenuRegion.actionChildren for widget-based custom actions with regular Flutter keys.
• Removed the action identifier requirement from ContextMenuActionData.
• Updated documentation with the focus behavior and simplified action examples.

0.1.0

• Initial release.
• Added a long-press context menu region for any widget.
• Added customizable action rows with icons, descriptions, trailing widgets, disabled state, separators, and destructive styling.
• Added optional custom previews and top content.
• Added viewport-aware layout with configurable overflow strategies.
• Added optional preview animation from the pressed widget position.