JidoujishoPlaceholderMessage class

Used to show information or error messages across the application. For example, this is used for the empty placeholder messages on the home tabs when there are no media item entries in them.

Inheritance

Constructors

JidoujishoPlaceholderMessage({required IconData icon, required String message, Color? color, double? iconSize, TextStyle? messageStyle, Key? key})
Instantiate a decorative information/error message with an icon.
const

Properties

color → Color?
The color to be used for the icon and the message, if null, this is the unselected widget color defined by the app theme.
final
hashCode → int
The hash code for this object.
read-onlyinherited
icon → IconData
Decorative icon that is appropriate to relay the message even if a user may not understand the message.
final
iconSize → double?
The size of the icon in logical pixels.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → String
A message to be shown below the icon that briefly explains the information or error to be relayed to the user.
final
messageStyle → TextStyle?
The text style to be used to display the message below the icon.
final
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

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}) → 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