DiaryPreview class
A screen that previews the user's diary entries in a scrollable list.
This screen displays DiaryCards fetched from Firebase (or a local fallback). Users can:
- Tap on a diary card to view the full entry via onViewPage.
- Swipe to delete an entry with confirmation.
- Load more entries with pagination using Firestore's query cursor.
It also shows a custom ItinereoAppBar and a persistent ItinereoBottomBar. If no entries are available, a placeholder message is shown.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- DiaryPreview
Constructors
- DiaryPreview({Key? key, required void onViewPage(String entryId), required VoidCallback? onBack, void onBottomTap(int)?})
-
Constructs the DiaryPreview screen.
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
- onBack → VoidCallback?
-
Optional callback for the back button in the app bar.
final
- onBottomTap → void Function(int)?
-
Callback to handle bottom navigation interactions.
final
- onViewPage → void Function(String entryId)
-
Callback triggered when a diary entry is selected.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< DiaryPreview> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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