Package ghidra.graph.viewer.layout

Class LayoutLocationMap<V,E>

java.lang.Object

ghidra.graph.viewer.layout.LayoutLocationMap<V,E>

Type Parameters:

V - the vertex type

E - the edge type

public class LayoutLocationMap<V,E>
extends Object

A class that holds row and column data for each vertex and edge.

This class will take in a GridLocationMap, which is comprised of grid index values, not layout space points. Then, the grid values will be used to calculate offsets and size for each row and column. Each row has a y location and a height; each column has an x location and a width. The height and width are uniform in size across all rows and columns, based upon the tallest and widest vertex in the graph.

Constructor Summary

Constructors

Constructor	Description
LayoutLocationMap(GridLocationMap<V,E> gridLocations, com.google.common.base.Function<V,Shape> transformer, boolean isCondensed, TaskMonitor monitor)

Method Summary

Modifier and Type	Method	Description
List<Point>	articulations(E e)
Column	col(int gridX)
Column	col(V v)
Collection<Column>	columns()	Returns the columns in this location map, sorted from lowest index to highest
LayoutLocationMap<V,E>	copy()
void	dispose()
List<Integer>	getColOffsets()
Column	getColumnContaining(int x)
int	getColumnCount()
int	getRowCount()
List<Integer>	getRowOffsets()
int	gridX(Column col)
int	gridY(Row<V> row)
boolean	isCondensed()
Column	lastColumn()
Row<V>	lastRow()
Column	nextColumn(Column column)
Row<V>	row(int gridY)
Row<V>	row(V v)
Collection<Row<V>>	rows()	Returns the rows in this location map, sorted from lowest index to highest
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

LayoutLocationMap

public LayoutLocationMap(GridLocationMap<V,E> gridLocations,
 com.google.common.base.Function<V,Shape> transformer,
 boolean isCondensed,
 TaskMonitor monitor)
                  throws CancelledException

Throws:

CancelledException

Method Details

copy

public LayoutLocationMap<V,E> copy()

dispose

public void dispose()

getRowCount

public int getRowCount()

getColumnCount

public int getColumnCount()

col

public Column col(V v)

col

public Column col(int gridX)

getColumnContaining

public Column getColumnContaining(int x)

columns

public Collection<Column> columns()

Returns the columns in this location map, sorted from lowest index to highest

Returns:

the columns in this location map, sorted from lowest index to highest

rows

public Collection<Row<V>> rows()

Returns the rows in this location map, sorted from lowest index to highest

Returns:

the rows in this location map, sorted from lowest index to highest

lastColumn

public Column lastColumn()

nextColumn

public Column nextColumn(Column column)

articulations

public List<Point> articulations(E e)

row

public Row<V> row(V v)

lastRow

public Row<V> lastRow()

row

public Row<V> row(int gridY)

gridX

public int gridX(Column col)

gridY

public int gridY(Row<V> row)

getRowOffsets

public List<Integer> getRowOffsets()

getColOffsets

public List<Integer> getColOffsets()

isCondensed

public boolean isCondensed()

toString

public String toString()

Overrides:

toString in class Object