MindMapWidget class

커스터마이징 가능한 마인드맵 위젯 / Customizable mind map widget

Inheritance

Constructors

MindMapWidget({Key? key, required MindMapData data, MindMapStyle style = const MindMapStyle(), dynamic onNodeTap(MindMapData node)?, dynamic onNodeLongPress(MindMapData node)?, dynamic onNodeDoubleTap(MindMapData node)?, dynamic onNodeExpandChanged(MindMapData node, bool isExpanded)?, Size? canvasSize, InteractiveViewerOptions? viewerOptions, Size minCanvasSize = const Size(1200, 800), EdgeInsets canvasPadding = const EdgeInsets.all(300), bool isNodesCollapsed = false, double initialScale = 1.0, GlobalKey<State<StatefulWidget>>? captureKey, CameraFocus cameraFocus = CameraFocus.rootNode, String? focusNodeId, Duration focusAnimation = const Duration(milliseconds: 300), EdgeInsets focusMargin = const EdgeInsets.all(20), NodeExpandCameraBehavior nodeExpandCameraBehavior = NodeExpandCameraBehavior.none})
const

Properties

cameraFocus → CameraFocus
카메라 포커스 옵션 / Camera focus option
final
canvasPadding → EdgeInsets
캔버스 여백 / Canvas padding
final
canvasSize → Size?
캔버스 크기 (null이면 자동 계산) / Canvas size (auto-calculated if null)
final
captureKey → GlobalKey<State<StatefulWidget>>?
Optional key to capture the full mind map canvas (wraps canvas in RepaintBoundary) to give the user the ability to save the mind map as an image
final
data → MindMapData
마인드맵 데이터 / Mind map data
final
focusAnimation → Duration
포커스 이동 애니메이션 지속시간 / Focus animation duration
final
focusMargin → EdgeInsets
포커스할 때의 여백 / Margin when focusing
final
focusNodeId → String?
포커스할 특정 노드 ID / Specific node ID to focus on
final
hashCode → int
The hash code for this object.
no setterinherited
initialScale → double
Initial zoom scale for the mind map (1.0 = no zoom)
final
isNodesCollapsed → bool
Whether nodes should be collapsed by default (false = open all nodes)
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
minCanvasSize → Size
최소 캔버스 크기 / Minimum canvas size
final
nodeExpandCameraBehavior → NodeExpandCameraBehavior
노드 확장 시 카메라 동작 / Camera behavior when expanding nodes
final
onNodeDoubleTap → dynamic Function(MindMapData node)?
노드 더블 탭 콜백 / Node double tap callback
final
onNodeExpandChanged → dynamic Function(MindMapData node, bool isExpanded)?
확장/축소 상태 변경 콜백 / Expand/collapse state change callback
final
onNodeLongPress → dynamic Function(MindMapData node)?
노드 길게 누르기 콜백 / Node long press callback
final
onNodeTap → dynamic Function(MindMapData node)?
노드 탭 콜백 / Node tap callback
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
style → MindMapStyle
마인드맵 스타일 / Mind map style
final
viewerOptions → InteractiveViewerOptions?
뷰어 설정 / Interactive viewer options
final

Methods

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