PRFMediaGrid class
A masonry (Pinterest-style) grid for displaying media tiles.
The first tile is an optional "Add Media" card. Remaining tiles are built via itemBuilder with staggered entrance animations. Renders 2 columns on handset and 3 columns on tablet.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- PRFMediaGrid
Constructors
- PRFMediaGrid({required int itemCount, required Widget itemBuilder(BuildContext context, int index), VoidCallback? onAdd, String addLabel = 'Add Media', IconData addIcon = Icons.add_a_photo_outlined, Key? key})
-
const
Properties
- addIcon → IconData
-
Icon for the add tile.
final
- addLabel → String
-
Label for the add tile.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemBuilder → Widget Function(BuildContext context, int index)
-
Builds each media tile. Index is 0-based (not offset by the add tile).
final
- itemCount → int
-
Number of media items (excluding the add tile).
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onAdd → VoidCallback?
-
If provided, a dashed "Add Media" tile is shown as the first item.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
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