material_expressive 0.2.0

A complete expressive design system for Flutter — tokens, motion, shapes, theme generation, adaptive layouts, loading indicators, animated icons, and screen templates.

Changelog

0.2.0

• Shapes: 35 Material 3 Expressive shapes (circle, heart, flower, clover, cookie, boom, burst, sunny, gem, ghostish, arrow, and more)
• Shape Morphing: Animated transitions between any two shapes via ShapeMorph widget
• MorphableShapeBorder: Use any shape as a ShapeBorder on standard widgets
• MotionScheme: Spring-based physics animation system with standard and expressive presets
• SpringTransition: Widget for spring-animated scale/offset
• ExpressiveButtonGroup: Connected button groups with shared radii
• ExpressiveSplitButton: Primary action + dropdown trigger
• ExpressiveFloatingToolbar: Pill-shaped floating action toolbar
• ContainedLoadingIndicator: Segmented/partitioned progress arc
• ExpressiveComponentThemes: ThemeData extensions for expressive FAB, nav bar, app bar, icon buttons, carousel cards

0.1.0

• Initial release
• Design tokens: colors, typography, spacing, radius, elevation, motion, opacity, state, shapes
• Shape system: rounded, squircle, organic, full
• Motion system: predefined specs, page transitions, container transform
• Theme generation from seed color
• Token provider with context extensions
• Adaptive spacing (phone/tablet/desktop)
• Components: surfaces, state layer, loading indicators, animated icons
• Templates: settings, login, profile, dashboard, search, chat, list, media, commerce
• Dev tools: spacing overlay, token inspector