VisualPdfRuntime class

Read-only report runner: it combines a VPS template with JSON data and exposes only preview, PDF export and printing.

Inheritance

Constructors

VisualPdfRuntime({Key? key, String? initialVps, String? initialJson, String? templatePath, String? dataPath, bool autoPrint = false, Locale uiLocale = const Locale('de'), ValueChanged<Locale>? onUiLocaleChanged})
Creates a read-only PDF preview and print workflow.
const

Properties

autoPrint → bool
Whether to request the native print dialog after initial loading.
final
dataPath → String?
Optional trusted desktop path to a JSON data file.
final
hashCode → int
The hash code for this object.
no setterinherited
initialJson → String?
JSON report-data source loaded when the widget starts.
final
initialVps → String?
VPS source loaded when the widget starts.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onUiLocaleChanged → ValueChanged<Locale>?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
templatePath → String?
Optional trusted desktop path to a VPS file.
final
uiLocale → Locale
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<VisualPdfRuntime>
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