FFNodeOutline class

Represents a node in the Flutter widget tree, containing the structure and properties of widgets like Scaffold, AppBar, Card, ExpansionPanel, etc.

Inheritance
Available extensions

Constructors

FFNodeOutline({String? key, FFNodeOutline? appBar, FFNodeOutline? floatingActionButton, FFNodeOutline? drawer, FFNodeOutline? endDrawer, Iterable<FFNodeOutline>? headers, Iterable<FFNodeOutline>? columns, FFNodeOutline? front, FFNodeOutline? back, FFNodeOutline? leading, FFNodeOutline? title, FFNodeOutline? flexibleSpace, FFNodeOutline? background, Iterable<FFNodeOutline>? actions, FFNodeOutline? bottom, FFNodeOutline? header, FFNodeOutline? collapsed, FFNodeOutline? expanded, FFNodeOutline? content, Iterable<FFNodeOutline>? children, FFNodeOutline? body})
factory
FFNodeOutline.fromBuffer(List<int> data, [ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY])
factory
FFNodeOutline.fromJson(String json, [ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY])
factory

Properties

actions → PbList<FFNodeOutline>
@doc Action widgets in an AppBar (typically buttons on the right).
no setter
appBar ↔ FFNodeOutline
=== Scaffold and Navigation Related Fields === @doc Top app bar widget in a Scaffold.
getter/setter pair
back ↔ FFNodeOutline
@doc Back face widget of a flippable card.
getter/setter pair
background ↔ FFNodeOutline
@doc Background widget for styling.
getter/setter pair
body ↔ FFNodeOutline
@doc Main body widget of a container Uses highest tag number (999) to ensure it's serialized last in JSON. This is important for maintaining correct widget tree structure.
getter/setter pair
bottom ↔ FFNodeOutline
=== Layout and Panel Related Fields === @doc Bottom widget in a layout.
getter/setter pair
children → PbList<FFNodeOutline>
=== General Purpose Fields === @doc List of child widgets for general containers. Uses a high tag number (555) for serialization ordering.
no setter
collapsed ↔ FFNodeOutline
@doc Collapsed state widget for expandable panels.
getter/setter pair
columns → PbList<FFNodeOutline>
@doc Column widgets for vertical layouts.
no setter
content ↔ FFNodeOutline
@doc Content widget for various containers.
getter/setter pair
drawer ↔ FFNodeOutline
@doc Left-side drawer widget in a Scaffold.
getter/setter pair
endDrawer ↔ FFNodeOutline
@doc Right-side drawer widget in a Scaffold.
getter/setter pair
expanded ↔ FFNodeOutline
@doc Expanded state widget for expandable panels.
getter/setter pair
flexibleSpace ↔ FFNodeOutline
@doc Flexible space widget in an AppBar (used for collapsible toolbars).
getter/setter pair
floatingActionButton ↔ FFNodeOutline
@doc Floating action button widget in a Scaffold.
getter/setter pair
front ↔ FFNodeOutline
=== Card or Flippable Widget Fields === @doc Front face widget of a flippable card.
getter/setter pair
hashCode → int
Calculates a hash code based on the contents of the protobuf.
no setterinherited
@doc Header widget in a panel or section.
getter/setter pair
headers → PbList<FFNodeOutline>
=== List and Collection Related Fields === @doc Header widgets for lists or collections.
no setter
info_ → BuilderInfo
no setteroverride
isFrozen → bool
Returns true if this message is marked read-only. Otherwise false.
no setterinherited
key ↔ String
@doc Unique identifier/key for the widget, used for widget identification and state management
getter/setter pair
leading ↔ FFNodeOutline
=== AppBar Related Fields === @doc Leading widget in an AppBar (typically navigation buttons).
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title ↔ FFNodeOutline
@doc Title widget in an AppBar.
getter/setter pair
unknownFields → UnknownFieldSet
no setterinherited

Methods

addExtension(Extension extension, Object? value) → void
Adds an extension field value to a repeated field.
inherited
check() → void
Throws a StateError if the message has required fields without a value.
inherited
clear() → void
Clears all data that was set in this message.
inherited
clearAppBar() → void
clearBack() → void
clearBackground() → void
clearBody() → void
clearBottom() → void
clearCollapsed() → void
clearContent() → void
clearDrawer() → void
clearEndDrawer() → void
clearExpanded() → void
clearExtension(Extension extension) → void
Clears an extension field and also removes the extension.
inherited
clearField(int tagNumber) → void
Clears the contents of a given field.
inherited
clearFlexibleSpace() → void
clearFloatingActionButton() → void
clearFront() → void
clearHeader() → void
clearKey() → void
clearLeading() → void
clearTitle() → void
clone() → FFNodeOutline
Creates a deep copy of the fields in this message.
override
copyWith(void updates(FFNodeOutline)) → FFNodeOutline
Apply updates to a copy of this message.
override
createEmptyInstance() → FFNodeOutline
Creates an empty instance of the same message type as this.
override
deepCopy() → T

Available on T, provided by the GeneratedMessageGenericExtensions extension

Returns a writable deep copy of this message.
ensureAppBar() → FFNodeOutline
ensureBack() → FFNodeOutline
ensureBackground() → FFNodeOutline
ensureBody() → FFNodeOutline
ensureBottom() → FFNodeOutline
ensureCollapsed() → FFNodeOutline
ensureContent() → FFNodeOutline
ensureDrawer() → FFNodeOutline
ensureEndDrawer() → FFNodeOutline
ensureExpanded() → FFNodeOutline
ensureFlexibleSpace() → FFNodeOutline
ensureFloatingActionButton() → FFNodeOutline
ensureFront() → FFNodeOutline
ensureHeader() → FFNodeOutline
ensureLeading() → FFNodeOutline
ensureTitle() → FFNodeOutline
extensionsAreInitialized() → bool
inherited
freeze() → GeneratedMessage
Make this message read-only.
inherited
fromCompressedSerializedBuffer(List<int> buffer, [int recursionLimit = 512]) → void

Available on GeneratedMessage, provided by the SchemaCompressedSerializationExtensions extension

fromCompressedSerializedBufferString(String buffer, [int recursionLimit = 512]) → void

Available on GeneratedMessage, provided by the SchemaCompressedSerializationExtensions extension

getDefaultForField(int tagNumber) → dynamic
Returns the default value for the given field.
inherited
getExtension(Extension extension) → dynamic
Returns the value of extension.
inherited
getField(int tagNumber) → dynamic
Returns the value of the field associated with tagNumber, or the default value if it is not set.
inherited
getFieldOrNull(int tagNumber) → dynamic
Returns the value of a field, ignoring any defaults.
inherited
getTagNumber(String fieldName) → int?
inherited
hasAppBar() → bool
hasBack() → bool
hasBackground() → bool
hasBody() → bool
hasBottom() → bool
hasCollapsed() → bool
hasContent() → bool
hasDrawer() → bool
hasEndDrawer() → bool
hasExpanded() → bool
hasExtension(Extension extension) → bool
Returns true if a value of extension is present.
inherited
hasField(int tagNumber) → bool
Whether this message has a field associated with tagNumber.
inherited
hasFlexibleSpace() → bool
hasFloatingActionButton() → bool
hasFront() → bool
hasHeader() → bool
hasKey() → bool
hasLeading() → bool
hasRequiredFields() → bool
Whether the message has required fields.
inherited
hasTitle() → bool
isInitialized() → bool
Whether all required fields in the message and embedded messages are set.
inherited
mergeFromBuffer(List<int> input, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges serialized protocol buffer data into this message.
inherited
mergeFromCodedBufferReader(CodedBufferReader input, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Same as mergeFromBuffer, but takes a CodedBufferReader input.
inherited
mergeFromJson(String data, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges field values from data, a JSON object, encoded as described by GeneratedMessage.writeToJson.
inherited
mergeFromJsonMap(Map<String, dynamic> json, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges field values from a JSON object represented as a Dart map.
inherited
mergeFromMessage(GeneratedMessage other) → void
Merges the contents of the other into this message.
inherited
mergeFromProto3Json(Object? json, {TypeRegistry typeRegistry = const TypeRegistry.empty(), bool ignoreUnknownFields = false, bool supportNamesWithUnderscores = true, bool permissiveEnums = false}) → void
Merges field values from json, a JSON object using proto3 encoding.
inherited
mergeUnknownFields(UnknownFieldSet unknownFieldSet) → void
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
rebuild(void updates(T)) → T

Available on T, provided by the GeneratedMessageGenericExtensions extension

Apply updates to a copy of this message.
setExtension(Extension extension, Object value) → void
Sets the value of a non-repeated extension field to value.
inherited
setField(int tagNumber, Object value) → void
Sets the value of a field by its tagNumber.
inherited
toBuilder() → GeneratedMessage
Creates a writable, shallow copy of this message.
inherited
toDebugString() → String
Returns a String representation of this message.
inherited
toProto3Json({TypeRegistry typeRegistry = const TypeRegistry.empty()}) → Object?
Returns an Object representing Proto3 JSON serialization of this.
inherited
toString() → String
Returns a String representation of this message.
inherited
toTextFormat() → String

Available on GeneratedMessage, provided by the TextFormatExtension extension

Returns a TextFormat String representation of this message.
writeTextFormat(StringSink sink) → void

Available on GeneratedMessage, provided by the TextFormatExtension extension

Writes a TextFormat String representation of this message to sink.
writeToBuffer() → Uint8List
Serialize the message as the protobuf binary format.
inherited
writeToCodedBufferWriter(CodedBufferWriter output) → void
Same as writeToBuffer, but serializes to the given CodedBufferWriter.
inherited
writeToJson() → String
Returns a JSON string that encodes this message.
inherited
writeToJsonMap() → Map<String, dynamic>
Returns the JSON encoding of this message as a Dart Map.
inherited

Operators

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

Static Methods

create() → FFNodeOutline
getDefault() → FFNodeOutline