The BalloonLayouter type exposes the following members.

Constructors

  NameDescription
Public methodBalloonLayouter
Initializes a new instance of the BalloonLayouter class

Methods

  NameDescription
Public methodAppendStage
Appends a stage to the layout pipeline.
(Inherited from CanonicMultiStageLayouter.)
Protected methodCalcAngles(Node)
Calculates the angle wedge that has to be reserved for the subtree rooted at the given node.
Protected methodCalcAngles(Node, Double)
Calculates the angle wedge that has to be reserved for the subtree rooted at the given node.
Protected methodCalcChildArrangement
Calculates the child nodes arrangement for a given root node of the tree.
Public methodCalcLayout(LayoutGraph)
Returns a layout for the given layout graph.
(Inherited from CanonicMultiStageLayouter.)
Public methodCalcLayout(IGraphInterface, IGraphLayout)
Returns a layout for the given graph interface and layout.
(Inherited from CanonicMultiStageLayouter.)
Public methodCanLayout
Tests whether or not the given graph can be laid out by this layouter.
(Inherited from CanonicMultiStageLayouter.)
Public methodCanLayoutCore
Returns true if the core layouter can layout the given graph structure.
(Overrides CanonicMultiStageLayouter..::..CanLayoutCore(LayoutGraph).)
Protected methodCheckGroupNodeSize
This method throws an ArgumentException if the width/height of the given group node object is zero.
(Inherited from CanonicMultiStageLayouter.)
Protected methodCheckNodeSize
This method throws an ArgumentException if the width/height of the given node object is zero.
(Inherited from CanonicMultiStageLayouter.)
Protected methodDetermineRoot
Determines the root node of graph according to the chosen root node policy.
Public methodDoLayout(LayoutGraph)
Calculates a layout for the given graph.
(Inherited from CanonicMultiStageLayouter.)
Public methodDoLayout(IGraphInterface, IGraphLayout)
Calculates a layout for the given graph interface and layout.
(Inherited from CanonicMultiStageLayouter.)
Public methodDoLayoutCore
Core layout routine.
(Overrides CanonicMultiStageLayouter..::..DoLayoutCore(LayoutGraph).)
Public methodEnableOnlyCore
Disables all layout stages and performs only the core layouter.
(Inherited from CanonicMultiStageLayouter.)
Public methodEquals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Protected methodGetInfo
Returns the NodeInfo object that is associated with the given node while the layouter is active.
Protected methodGetPreferredChildWedge
Returns the preferred child wedge angle in degrees that is used for the children of the given root node.
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodPrependStage
Prepends a stage to the layout pipeline.
(Inherited from CanonicMultiStageLayouter.)
Public methodRemoveStage
Removes a LayoutStage that has been previously added by the methods AppendStage(ILayoutStage) or PrependStage(ILayoutStage) .
(Inherited from CanonicMultiStageLayouter.)
Protected methodSortChildNodes
Sorts the child nodes of the given node.
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)

Fields

  NameDescription
Protected fieldgraph
The layout graph being acted upon.
Public fieldStatic memberInterleavedNodesDpKey
IDataProvider key used to store if the children of a node should be arranged in an interleaved fashion or not (boolean values, trueTruetruetrue (True in Visual Basic) encodes interleaved).

Properties

  NameDescription
Public propertyAllowOverlaps
Specifies whether or not to allow partially overlapping nodes.
Public propertyChainStraighteningMode
Specifies whether chains within the graph shall be drawn straight or not.
Public propertyChildAlignmentPolicy
The child alignment policy used by the layouter.
Public propertyChildOrderingPolicy
The current policy for sorting the children around the local roots.
Public propertyCompactnessFactor
The compactness factor for this layouter.
Public propertyComparator
The IComparer that will be used to sort the outgoing edges of each local root in the tree before they are being arranged.
Public propertyComponentLayouter
The LayoutStage responsible for laying out the connected components of the graph.
(Inherited from CanonicMultiStageLayouter.)
Public propertyComponentLayouterEnabled
Specifies whether or not ComponentLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)
Public propertyConsiderNodeLabels
Specifies whether or not the layouter considers node labels for the next layout run.
Public propertyEdgeLabelSpacing
The edge label spacing value.
Public propertyFromSketchMode
Specifies whether or not to take the coordinates of the input diagram into account when arranging the nodes of the elements of the tree.
Public propertyGroupNodeHider
The LayoutStage that is responsible for hiding away grouping information for the layout algorithm.
(Inherited from CanonicMultiStageLayouter.)
Public propertyHideGroupNodes
Specifies whether or not to hide away group nodes before the layout begins.
(Inherited from CanonicMultiStageLayouter.)
Public propertyIntegratedEdgeLabeling
Specifies whether or not the integrated edge labeling mechanism is enabled.
Public propertyIntegratedNodeLabeling
Specifies whether or not the integrated node labeling mechanism is enabled.
Public propertyInterleavedMode
The mode for interleaving child node arrangement.
Public propertyLabelLayouter
The algorithm used for placing labels.
(Inherited from CanonicMultiStageLayouter.)
Public propertyLabelLayouterEnabled
Specifies whether or not LabelLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)
Public propertyLayoutOrientation
The main layout orientation.
(Inherited from CanonicMultiStageLayouter.)
Public propertyMinimalEdgeLength
The minimal edge length that this layouter assigns to laid out edges.
Public propertyMinimalNodeDistance
The distance to keep between the nodes in the tree.
Public propertyNodeLabelingPolicy
The policy for the integrated node labeling mechanism.
Public propertyNodeLabelSpacing
The node label spacing value.
Public propertyOrientationLayouter
The LayoutStage that is responsible for changing the orientation of the computed layout.
(Inherited from CanonicMultiStageLayouter.)
Public propertyOrientationLayouterEnabled
Specifies whether or not the OrientationLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)
Public propertyParallelEdgeLayouter
The LayoutStage responsible for routing parallel edges.
(Inherited from CanonicMultiStageLayouter.)
Public propertyParallelEdgeLayouterEnabled
Specifies whether or not the ParallelEdgeLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)
Public propertyPreferredChildWedge
The preferred child wedge angle.
Public propertyPreferredRootWedge
The preferred radial amount in degrees that stay unoccupied around the root node of the graph.
Public propertyRootNodePolicy
The root node policy that determines which node is chosen as (virtual) tree root for the layout process.
Public propertySelfLoopLayouter
The LayoutStage used for routing Self-loops.
(Inherited from CanonicMultiStageLayouter.)
Public propertySelfLoopLayouterEnabled
Specifies whether or not the SelfLoopLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)
Public propertySubgraphLayouter
The LayoutStage that is responsible for constraining the layout process to a subgraph of the target graph.
(Inherited from CanonicMultiStageLayouter.)
Public propertySubgraphLayouterEnabled
Specifies whether or not the SubgraphLayouter is enabled.
(Inherited from CanonicMultiStageLayouter.)

See Also