MosquitoGalleryScreen class

Visual gallery screen for browsing mosquito species in a grid layout.

This screen provides an interactive, visual interface for exploring mosquito species with modern design patterns:

  • Grid Layout: Two-column responsive grid for optimal viewing
  • Search Integration: Real-time search with instant filtering
  • Visual Cards: Rich species cards with images and key information
  • Interactive Elements: Tap navigation to detailed species screens
  • State Management: Loading, error, and empty state handling
  • Responsive Design: Adapts to different screen sizes and orientations

The screen uses the Provider pattern with MosquitoGalleryViewModel for state management. It loads species data on initialization and provides search functionality that filters results based on user input.

Key Features:

  • Modern grid-based gallery layout
  • Real-time search with debounced filtering
  • Visual species identification cards
  • Disease vector indicators and counts
  • Loading states and error handling
  • Empty state messaging for better UX
  • Navigation to detailed species information
Inheritance

Constructors

MosquitoGalleryScreen({Key? key})
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Widget
Builds the main UI for the mosquito gallery screen.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited