org.writersforge.catalan.layout
Class Relation.Indent

java.lang.Object
  org.writersforge.catalan.layout.Relation
      org.writersforge.catalan.layout.Relation.Indent

Enclosing class:

Relation

public static class Relation.Indent

extends Relation

Convenience class to constrain an area that must remain indented to the right of the previous area in the layout (leftward indentation can be achieved with a negative distance).

Nested Class Summary

Nested classes inherited from class org.writersforge.catalan.layout.Relation

Relation.Above, Relation.Below, Relation.Indent

Field Summary

Fields inherited from class org.writersforge.catalan.layout.Relation

ABOVE_AT_MASK, ABOVE_MASK, ABOVE_MAX_MASK, ABOVE_MIN_MASK, BELOW_AT_MASK, BELOW_MASK, BELOW_MAX_MASK, BELOW_MIN_MASK, EQUAL_MASK, GREATER_THAN_EQUAL_MASK, GREATER_THAN_MASK, HEAVY_WEIGHT, HORIZONTAL_MASK, INDENT_MASK, LEADING_ATTRACTOR_EDGE_MASK, LEADING_SATELLITE_EDGE_MASK, LESS_THAN_EQUAL_MASK, LESS_THAN_MASK, LIGHT_WEIGHT, MANDATORY_WEIGHT, MEDIUM_WEIGHT, MINIMAL_WEIGHT, NOT_EQUAL_MASK, TRAILING_ATTRACTOR_EDGE_MASK, TRAILING_SATELLITE_EDGE_MASK, VERTICAL_MASK

Constructor Summary

Relation.Indent(LayoutArea target, int weight, int distance)
Creates a new instance of Above, essentially a convenience wrapper around the base Relation class with simpler parameters and distinct type (for easier checking with instanceof).

Methods inherited from class org.writersforge.catalan.layout.Relation

getDistance, getTarget, getWeight, isEqual, isGreaterThan, isLeadingAttractorEdge, isLeadingSatelliteEdge, isLessThan, isVertical, setDistance, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Relation.Indent

public Relation.Indent(LayoutArea target,
                       int weight,
                       int distance)

Creates a new instance of Above, essentially a convenience wrapper around the base Relation class with simpler parameters and distinct type (for easier checking with instanceof). Accepts the comparison operator in the compareMask paramter, which can be EQUAL_MASK, GREATER_THAN_MASK, etc.

Parameters:

target - the area to constrain

weight - the Relation weight

distance - the distance to the right of the attractor area to indent