suvi.alg.policies
Class SimplisticCenteringNodePositioningPolicy

java.lang.Object
  |
  +--javautils.collections.Algs
        |
        +--javautils.graph.Graphs
              |
              +--suvi.alg.util.NodePositioningPolicies
                    |
                    +--suvi.alg.policies.SimplisticCenteringNodePositioningPolicy

All Implemented Interfaces:

GraphLayoutAttrConsumer, NodePositioningPolicy

public class SimplisticCenteringNodePositioningPolicy

extends NodePositioningPolicies

implements NodePositioningPolicy

Nodes in a rank are placed side-by-side separated by minimum gap and centered; Ranks are stacked top-to-bottom separated by minimum gap measured from tallest nodes of each rank; Ranks are centered relative to the widest rank.

Field Summary

Fields inherited from class javautils.collections.Algs

EMPTY_ARRAY, EMPTY_LIST, EMPTY_MAP, EMPTY_SEQUENCE, EMPTY_SET

Constructor Summary

SimplisticCenteringNodePositioningPolicy()

Method Summary

GraphLayoutAttr[]	defaultAttrs() This policy uses the following attributes: NodeExtentAttr NodeGapAttr
NodePositioning	nodePositioning(javautils.graph.adt.AugmentedGraph original, javautils.graph.adt.AugmentedGraph preprocessed, GraphTopology topology, GraphLayoutAttrMap attrMap, AugmentedNodeRanking ranking, AugmentedNodeOrdering ordering) A node positioning for the graph.

Methods inherited from class suvi.alg.util.NodePositioningPolicies

maxHeights, newNodePositioning, positions

Methods inherited from class javautils.graph.Graphs

asSourceTargetPair, asString, asString, augmented, connectedComponents, edges, edgeSet, forEachEdge, forEachNode, inducedByEdgesAndContainingNodes, invariant, isAcyclic, isIncoming, isSelf, nodesByDecreasingDfsFinishingTime, nodesByIncreasingIndegree, nodesByIncreasingOutdegree, nodeSet, nodesReachableFrom, nodesReachableFrom, nodesReachableFrom, otherNode, randomGraph, restrictedToNodes, restrictedToNodes, restrictedToNodes, sameNodesAndEdges, stronglyConnectedComponents, transitiveIrreflexiveClosure, transposed, transposed, undirected

Methods inherited from class javautils.collections.Algs

addAll, allSuperInterfaces, asArray, asArray, asComparator, asUnmodifiableList, collect, collectMap, collectSet, collectUnmodifiable, concat, concat, concat, copyOf, copyOf, copyOf, copyOf, copyOf, copyOf, copyOf, copyOf, copyOf, copyOfArray, ensureLength, exists, exists, exists, filter, filter, filter, find, find, find, flatten, flatten, flatten, fold, fold, fold, foldRight, foldRight, foldRight, forAll, forAll, forAll, forEach, forEach, forEach, forEach, forEach, forEach, forEachInProduct, forEachInProduct, forEachInProduct, forEachInProduct, genAddAll, genConcat, genConcat, genForEach, genForEach, getOrIfNull, integersInRange, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iterator, iteratorOverArray, map, map, map, map, map, map, mapMorphism, mapMorphismTo, mapTransform, max, max, max, max, max, max, max, min, min, min, min, min, min, min, newMap, newShapedArray, newUnmodifiableList, putAll, putAll, reverseIterator, reverseIterator, select, select, select, sign, singletonIterator, sort, sort, sorted, sorted, transform, transform, transform

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimplisticCenteringNodePositioningPolicy

public SimplisticCenteringNodePositioningPolicy()

Method Detail

defaultAttrs

public GraphLayoutAttr[] defaultAttrs()

This policy uses the following attributes:

• NodeExtentAttr
• NodeGapAttr

Specified by:

defaultAttrs in interface GraphLayoutAttrConsumer

nodePositioning

public NodePositioning nodePositioning(javautils.graph.adt.AugmentedGraph original,
                                       javautils.graph.adt.AugmentedGraph preprocessed,
                                       GraphTopology topology,
                                       GraphLayoutAttrMap attrMap,
                                       AugmentedNodeRanking ranking,
                                       AugmentedNodeOrdering ordering)

Description copied from interface: NodePositioningPolicy

A node positioning for the graph.

Specified by:

nodePositioning in interface NodePositioningPolicy