Package com.treemap

Class AbstractTreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

java.lang.Object

com.treemap.AbstractTreeMapModel<N,Row,Column,Color,Font>

Type Parameters:

N - the type of nodes

All Implemented Interfaces:

TreeMapModel<N,Row,Column,Color,Font>

Direct Known Subclasses:

DefaultTreeMapModel

public abstract class AbstractTreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>
extends Object
implements TreeMapModel<N,Row,Column,Color,Font>

This class provides a skeletal implementation of the TreeMapModel interface to minimize the effort required to implement this interface.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	AbstractTreeMapModel.Worker

Field Summary

Fields

Modifier and Type	Field	Description
protected final TreeMapSettings	_settings
protected final com.macrofocus.igraphics.CPColorFactory<Color>	colorFactory
protected final com.macrofocus.colormap.ColorMapFactory<Color>	colorMapFactory
protected final com.macrofocus.crossplatform.CPHelper	cpHelper
protected final com.macrofocus.igraphics.CPFontFactory<Font>	fontFactory
protected final com.macrofocus.format.FormatFactory	formatFactory
protected final com.macrofocus.igraphics.CPImageFactory	imageFactory
protected final Map<TreeMapField,ParentTreeMapNode>	rootNodes
protected final Map<Row,N>	rowNode

Fields inherited from interface com.treemap.TreeMapModel

PROPERTY_CURRENT_ROOT, PROPERTY_PROGRESS

Constructor Summary

Constructors

Constructor	Description
AbstractTreeMapModel(com.macrofocus.crossplatform.CPFactory<?,Font,?,Color> cpFactory, com.macrofocus.colormap.ColorMapFactory<Color> colorMapFactory, com.macrofocus.igraphics.CPImageFactory imageFactory)

Method Summary

Modifier and Type	Method	Description
void	addListener(TreeMapListener treeMapListener)	Add a listener for receiving interesting events about changes in the model.
Iterable<N>	breadthFirstIterator(N parent)	Creates and returns an iterable that traverses the subhierarchy rooted at the give node in breadth-first order.
protected void	clearAggregationCache()
protected void	computeSize(N node, TreeMapWorker worker)
protected void	computeSizeLeafs(N root, TreeMapWorker worker)
protected void	computeSizeParents(N node, TreeMapWorker worker)
protected void	computeSumSize(N node, TreeMapWorker worker)
protected abstract com.macrofocus.colormap.MutableColorMap<Color>	createCategoricalColorMap(TreeMapField<N,Column> field)
protected abstract AbstractTreeMapNode	createRootNode(TreeMapField<N,Column> groupByField)
protected TreeMapSettings	createSettings()
Iterable<N>	depthFirstIterator(N parent)	Creates and returns an iterable that traverses the subhierarchy rooted at the give node in depth-first order.
protected boolean	doColors(N parent, TreeMapWorker worker)
protected abstract boolean	doGroupBy(N parent, TreeMapWorker worker)
protected boolean	doLayout(N parent, TreeMapWorker worker)
protected boolean	doLayoutChildren(N currentRoot, TreeMapWorker worker)
protected void	fireTableModelChanged()
Object	getAggregateValue(N node, TreeMapField<N,Column> field)	Returns the aggregated value of a variable for a given node.
com.macrofocus.geom.Rectangle2D	getBounds(N node)	Gets the bounding rectangle of the item in the map.
com.macrofocus.colormap.MutableColorMap<Color>	getCategoricalColorMap(Column columnIndex)
TreeMapField<N,Column>	getChildrenGroupByField(N node)	Gets the depth in hierarchy.
com.macrofocus.igraphics.CPColor<Color>	getColor(N node)	Gets the color of the given node.
com.macrofocus.igraphics.CPColorFactory<Color>	getColorFactory()
protected com.macrofocus.colormap.MutableColorMap	getColorMap()
com.macrofocus.colormap.MutableColorMap<Color>	getColorMap(TreeMapField<N,Column> field)
com.macrofocus.igraphics.ColorProvider<N,Color>	getColorProvider()
Iterable<TreeMapField<N,Column>>	getColorTreeMapFields()
N	getCurrentRoot()	Gets the currently selected root node from which the treemap should be displayed.
com.macrofocus.colormap.MutableColorMap<Color>	getCustomColorMap(Column columnIndex)
MutableFilter<N>	getFilter()	Obtains the model used for filtering nodes in the treemap.
String	getFormatPattern(int columnIndex)
TreeMapField<N,Column>	getGroupByField(N node)	Gets the depth in hierarchy.
Iterable<TreeMapField<N,Column>>	getGroupByTreeMapFields()
Iterable<TreeMapField<N,Column>>	getHeightTreeMapFields()
MutableSelection<N>	getHighlighting()	Obtains the model used to highlight nodes in the treemap.
com.macrofocus.igraphics.CPImageFactory	getImageFactory()
Iterable<TreeMapField<N,Column>>	getLabelsTreeMapFields()
int	getLevel(N node)	Gets the depth in hierarchy.
double	getMaximumSize()	Corresponds to area in map.
com.macrofocus.geom.Shape	getNestedShape(N node)	Gets the shape after nesting of the item in the map.
N	getNode(com.macrofocus.geom.Point position)	/** Gets the node at the specified position
double	getNormalizedLightSourceX()	Gets the the position of the light source along the X axis.
double	getNormalizedLightSourceY()	Gets the the position of the light source along the Y axis.
double	getNormalizedLightSourceZ()	Gets the the position of the light source along the Z axis.
com.macrofocus.colormap.MutableColorMap<Color>	getPredefinedColorMap(Column columnIndex)
MutableSingleSelection<N>	getProbing()	Obtains the model used for probing (aka mouse over).
MutableProperties<String>	getProperties()
N	getRoot()	Returns the root node of the treemap.
MutableFilter<N>	getSearch()	Obtains the model used to carry out search in the treemap.
MutableSelection<N>	getSelection()	Obtains the model used for selecting nodes in the treemap.
TreeMapSettings	getSettings()	Gets the settings currently selected.
com.macrofocus.geom.Shape	getShape(N node)	Gets the shape of the item in the map.
double	getSize(N node)	Corresponds to area in map.
Iterable<TreeMapField<N,Column>>	getSizeTreeMapFields()
String	getStringValue(N node, TreeMapField<N,Column> field, TreeMapFieldSettings<Color,Font> settings)	Returns the string value for the cell at columnIndex and of node.
double	getSumSize(N node)
Iterable<TreeMapField<N,Column>>	getTooltipTreeMapFields()
protected Iterable<TreeMapField<N,Column>>	getTreeMapFields(boolean includeNone)
protected TreeMapField[]	getTreeMapFields(int... columns)
protected TreeMapField[]	getTreeMapFields(Column... columns)
protected TreeMapField[]	getTreeMapFields(String... columnNames)
protected com.macrofocus.geom.Rectangle2D	getViewport()
TreeMapWorker	getWorker()	Gets the worker task updating the layout.
Future<Void>	getWorkerFuture()	Gets the worker task updating the layout.
boolean	hasNoChildren(N node)	Tells whether the given node is a leaf node or not.
protected void	initDefaults()
boolean	isDirty()	Tells whether the current layout need to be reprocessed.
boolean	isLeaf(N node)
boolean	isNumericType(TreeMapField<N,Column> field)
boolean	isTemporalType(TreeMapField<N,Column> field)
boolean	isVisualType(TreeMapField<N,Column> field)
Iterable<N>	parentPreorderEnumeration(N parent)	Creates and returns an iterable that traverses the subhierarchy rooted at the give node in preorder.
Iterable<N>	preorderEnumeration(N parent)	Creates and returns an iterable that traverses the subhierarchy rooted at the give node in preorder.
MutableProperty<Integer>	progressProperty()
void	removeListener(TreeMapListener treeMapListener)	Remove a listener from the list of listeners that should be notified about changes in the model.
protected void	scheduleUpdateColors()
protected void	scheduleUpdateGroupBy()
protected void	scheduleUpdateLayout()
void	setColor(N node, com.macrofocus.igraphics.CPColor<Color> color)	Sets the color of the given node.
void	setColorProvider(com.macrofocus.igraphics.ColorProvider<N,Color> colorProvider)
void	setCurrentRoot(N currentRoot)	Sets the currently selected root node from which the treemap should be displayed.
void	setFormatPattern(int columnIndex, String pattern)
void	setNestedShape(N node, com.macrofocus.geom.Shape shape)	Sets the shape after nesting of the item in the map.
void	setProgress(int progress)
void	setShape(N node, com.macrofocus.geom.Shape shape)	Sets the shape of the item in the map.
void	waitUntilReady()	Wait until all processing are completed.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.treemap.TreeMapModel

columns, createDefaultColorMap, getChildCount, getChildren, getChildrenOfTypeParent, getColumnClass, getColumnCount, getColumnName, getCushionColor, getCushionImage, getDataFrame, getLabelName, getNode, getNumericMax, getNumericMin, getParent, getRowCount, getTreeMapField, getTreeMapField, getTreeMapFieldByName, getValueAt, isEveryValueUnique, isRoot, setNumericMax, setNumericMin

Field Details

rowNode

protected final Map<Row,N extends MutableTreeMapNode<N,Column,Color,Font>> rowNode

rootNodes

protected final Map<TreeMapField,ParentTreeMapNode> rootNodes

_settings

protected final TreeMapSettings _settings

cpHelper

protected final com.macrofocus.crossplatform.CPHelper cpHelper

colorFactory

protected final com.macrofocus.igraphics.CPColorFactory<Color> colorFactory

fontFactory

protected final com.macrofocus.igraphics.CPFontFactory<Font> fontFactory

colorMapFactory

protected final com.macrofocus.colormap.ColorMapFactory<Color> colorMapFactory

formatFactory

protected final com.macrofocus.format.FormatFactory formatFactory

imageFactory

protected final com.macrofocus.igraphics.CPImageFactory imageFactory

Constructor Details

AbstractTreeMapModel

public AbstractTreeMapModel(com.macrofocus.crossplatform.CPFactory<?,Font,?,Color> cpFactory,
 com.macrofocus.colormap.ColorMapFactory<Color> colorMapFactory,
 com.macrofocus.igraphics.CPImageFactory imageFactory)

Method Details

getProperties

public MutableProperties<String> getProperties()

Specified by:

getProperties in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getGroupByTreeMapFields

public Iterable<TreeMapField<N,Column>> getGroupByTreeMapFields()

Specified by:

getGroupByTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getSizeTreeMapFields

public Iterable<TreeMapField<N,Column>> getSizeTreeMapFields()

Specified by:

getSizeTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getColorTreeMapFields

public Iterable<TreeMapField<N,Column>> getColorTreeMapFields()

Specified by:

getColorTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getHeightTreeMapFields

public Iterable<TreeMapField<N,Column>> getHeightTreeMapFields()

Specified by:

getHeightTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getLabelsTreeMapFields

public Iterable<TreeMapField<N,Column>> getLabelsTreeMapFields()

Specified by:

getLabelsTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getTooltipTreeMapFields

public Iterable<TreeMapField<N,Column>> getTooltipTreeMapFields()

Specified by:

getTooltipTreeMapFields in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getTreeMapFields

protected Iterable<TreeMapField<N,Column>> getTreeMapFields(boolean includeNone)

isNumericType

public boolean isNumericType(TreeMapField<N,Column> field)

Specified by:

isNumericType in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

isTemporalType

public boolean isTemporalType(TreeMapField<N,Column> field)

Specified by:

isTemporalType in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

isVisualType

public boolean isVisualType(TreeMapField<N,Column> field)

Specified by:

isVisualType in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

initDefaults

protected void initDefaults()

scheduleUpdateGroupBy

protected void scheduleUpdateGroupBy()

createSettings

protected TreeMapSettings createSettings()

clearAggregationCache

protected void clearAggregationCache()

createRootNode

protected abstract AbstractTreeMapNode createRootNode(TreeMapField<N,Column> groupByField)

scheduleUpdateColors

protected void scheduleUpdateColors()

fireTableModelChanged

protected void fireTableModelChanged()

getTreeMapFields

protected TreeMapField[] getTreeMapFields(int... columns)

getTreeMapFields

protected TreeMapField[] getTreeMapFields(Column... columns)

getTreeMapFields

protected TreeMapField[] getTreeMapFields(String... columnNames)

doGroupBy

protected abstract boolean doGroupBy(N parent,
 TreeMapWorker worker)

doLayout

protected boolean doLayout(N parent,
 TreeMapWorker worker)

getViewport

protected com.macrofocus.geom.Rectangle2D getViewport()

computeSize

protected void computeSize(N node,
 TreeMapWorker worker)

computeSizeLeafs

protected void computeSizeLeafs(N root,
 TreeMapWorker worker)

computeSizeParents

protected void computeSizeParents(N node,
 TreeMapWorker worker)

computeSumSize

protected void computeSumSize(N node,
 TreeMapWorker worker)

doLayoutChildren

protected boolean doLayoutChildren(N currentRoot,
 TreeMapWorker worker)

getSumSize

public double getSumSize(N node)

Specified by:

getSumSize in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

doColors

protected boolean doColors(N parent,
 TreeMapWorker worker)

getColorMap

protected com.macrofocus.colormap.MutableColorMap getColorMap()

getColorMap

public com.macrofocus.colormap.MutableColorMap<Color> getColorMap(TreeMapField<N,Column> field)

Specified by:

getColorMap in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getCategoricalColorMap

public com.macrofocus.colormap.MutableColorMap<Color> getCategoricalColorMap(Column columnIndex)

Specified by:

getCategoricalColorMap in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

createCategoricalColorMap

protected abstract com.macrofocus.colormap.MutableColorMap<Color> createCategoricalColorMap(TreeMapField<N,Column> field)

getPredefinedColorMap

public com.macrofocus.colormap.MutableColorMap<Color> getPredefinedColorMap(Column columnIndex)

Specified by:

getPredefinedColorMap in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getCustomColorMap

public com.macrofocus.colormap.MutableColorMap<Color> getCustomColorMap(Column columnIndex)

Specified by:

getCustomColorMap in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getSize

public double getSize(N node)

Corresponds to area in map.

Specified by:

getSize in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the area

getMaximumSize

public double getMaximumSize()

Description copied from interface: TreeMapModel

Corresponds to area in map.

Specified by:

getMaximumSize in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the maximum area

setShape

public void setShape(N node,
 com.macrofocus.geom.Shape shape)

Sets the shape of the item in the map.

Specified by:

setShape in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

shape - the shape of the item in the map.

getShape

public com.macrofocus.geom.Shape getShape(N node)

Gets the shape of the item in the map.

Specified by:

getShape in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the shape of the item in the map.

setNestedShape

public void setNestedShape(N node,
 com.macrofocus.geom.Shape shape)

Sets the shape after nesting of the item in the map.

Specified by:

setNestedShape in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

shape - the shape of the item in the map.

getNestedShape

public com.macrofocus.geom.Shape getNestedShape(N node)

Gets the shape after nesting of the item in the map.

Specified by:

getNestedShape in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the shape of the item in the map.

getBounds

public com.macrofocus.geom.Rectangle2D getBounds(N node)

Gets the bounding rectangle of the item in the map.

Specified by:

getBounds in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the bounding rectangle of the item in the map.

getLevel

public int getLevel(N node)

Gets the depth in hierarchy.

Specified by:

getLevel in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the depth in hierarchy.

getGroupByField

public TreeMapField<N,Column> getGroupByField(N node)

Description copied from interface: TreeMapModel

Gets the depth in hierarchy.

Specified by:

getGroupByField in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the depth in hierarchy.

getChildrenGroupByField

public TreeMapField<N,Column> getChildrenGroupByField(N node)

Description copied from interface: TreeMapModel

Gets the depth in hierarchy.

Specified by:

getChildrenGroupByField in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

the depth in hierarchy.

hasNoChildren

public boolean hasNoChildren(N node)

Tells whether the given node is a leaf node or not.

Specified by:

hasNoChildren in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node

Returns:

true if it is a leaf node, false otherwise.

isLeaf

public boolean isLeaf(N node)

Specified by:

isLeaf in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

parentPreorderEnumeration

public Iterable<N> parentPreorderEnumeration(N parent)

Creates and returns an iterable that traverses the subhierarchy rooted at the give node in preorder. Only non-leaf nodes are included. The first node returned by the iterator's next() method is the given node.

Specified by:

parentPreorderEnumeration in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

parent - the root of the hierarchy to traverse

Returns:

an iterable that traverses the subtree rooted at this node in preorder.

preorderEnumeration

public Iterable<N> preorderEnumeration(N parent)

Creates and returns an iterable that traverses the subhierarchy rooted at the give node in preorder. The first node returned by the iterator's next() method is the given node.

Specified by:

preorderEnumeration in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

parent - the root of the hierarchy to traverse

Returns:

an iterable that traverses the subtree rooted at this node in preorder.

breadthFirstIterator

public Iterable<N> breadthFirstIterator(N parent)

Creates and returns an iterable that traverses the subhierarchy rooted at the give node in breadth-first order. The first node returned by the iterator's next() method is the given node.

Specified by:

breadthFirstIterator in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

parent - the root of the hierarchy to traverse

Returns:

an iterable that traverses the subtree rooted at this node in breadth-first order.

depthFirstIterator

public Iterable<N> depthFirstIterator(N parent)

Creates and returns an iterable that traverses the subhierarchy rooted at the give node in depth-first order. The first node returned by the iterator's next() method is the leftmost leaf.

Specified by:

depthFirstIterator in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

parent - the root of the hierarchy to traverse

Returns:

an iterable that traverses the subtree rooted at this node in depth-first order.

getNormalizedLightSourceX

public double getNormalizedLightSourceX()

Gets the the position of the light source along the X axis.

Specified by:

getNormalizedLightSourceX in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the position along the X axis.

getNormalizedLightSourceY

public double getNormalizedLightSourceY()

Gets the the position of the light source along the Y axis.

Specified by:

getNormalizedLightSourceY in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the position along the Y axis.

getNormalizedLightSourceZ

public double getNormalizedLightSourceZ()

Gets the the position of the light source along the Z axis.

Specified by:

getNormalizedLightSourceZ in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the position along the Z axis.

getAggregateValue

@JsMethod
public Object getAggregateValue(N node,
 TreeMapField<N,Column> field)

Returns the aggregated value of a variable for a given node.

Specified by:

getAggregateValue in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node whose value is to be queried

field - the field whose value is to be queried

Returns:

the value Object at the specified cell

getStringValue

public String getStringValue(N node,
 TreeMapField<N,Column> field,
 TreeMapFieldSettings<Color,Font> settings)

Returns the string value for the cell at columnIndex and of node.

Specified by:

getStringValue in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node whose value is to be queried

field - the field whose value is to be queried

Returns:

the value Object at the specified cell

getRoot

public N getRoot()

Returns the root node of the treemap.

Specified by:

getRoot in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the root node.

getCurrentRoot

public N getCurrentRoot()

Gets the currently selected root node from which the treemap should be displayed.

Specified by:

getCurrentRoot in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the currently selected root node.

setCurrentRoot

public void setCurrentRoot(N currentRoot)

Sets the currently selected root node from which the treemap should be displayed.

Specified by:

setCurrentRoot in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

currentRoot - the root node to use for display.

scheduleUpdateLayout

protected void scheduleUpdateLayout()

getProbing

public MutableSingleSelection<N> getProbing()

Obtains the model used for probing (aka mouse over).

Specified by:

getProbing in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the model used for probing.

getHighlighting

public MutableSelection<N> getHighlighting()

Obtains the model used to highlight nodes in the treemap.

Specified by:

getHighlighting in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the model used for highlighting.

getSelection

public MutableSelection<N> getSelection()

Obtains the model used for selecting nodes in the treemap.

Specified by:

getSelection in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the model used for selection.

getFilter

public MutableFilter<N> getFilter()

Obtains the model used for filtering nodes in the treemap.

Specified by:

getFilter in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the model used for filtering.

getSearch

public MutableFilter<N> getSearch()

Obtains the model used to carry out search in the treemap.

Specified by:

getSearch in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the model used for searching.

getSettings

public TreeMapSettings getSettings()

Gets the settings currently selected.

Specified by:

getSettings in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the settings.

getWorker

public TreeMapWorker getWorker()

Gets the worker task updating the layout.

Specified by:

getWorker in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the worker task

getWorkerFuture

public Future<Void> getWorkerFuture()

Gets the worker task updating the layout.

Specified by:

getWorkerFuture in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

the worker task

addListener

public void addListener(TreeMapListener treeMapListener)

Add a listener for receiving interesting events about changes in the model.

Specified by:

addListener in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

treeMapListener - the listener to add.

removeListener

public void removeListener(TreeMapListener treeMapListener)

Remove a listener from the list of listeners that should be notified about changes in the model.

Specified by:

removeListener in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

treeMapListener - the listener to remove.

getNode

public N getNode(com.macrofocus.geom.Point position)

/** Gets the node at the specified position

Specified by:

getNode in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

position - the position

Returns:

the node at that position

isDirty

public boolean isDirty()

Tells whether the current layout need to be reprocessed.

Specified by:

isDirty in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Returns:

true if the current layout is dirty, false otherwise

waitUntilReady

public void waitUntilReady()

Wait until all processing are completed.

Specified by:

waitUntilReady in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getColorProvider

public com.macrofocus.igraphics.ColorProvider<N,Color> getColorProvider()

Specified by:

getColorProvider in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

setColorProvider

public void setColorProvider(com.macrofocus.igraphics.ColorProvider<N,Color> colorProvider)

Specified by:

setColorProvider in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getColor

public com.macrofocus.igraphics.CPColor<Color> getColor(N node)

Description copied from interface: TreeMapModel

Gets the color of the given node.

Specified by:

getColor in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

Returns:

its color.

setColor

public void setColor(N node,
 com.macrofocus.igraphics.CPColor<Color> color)

Sets the color of the given node.

Specified by:

setColor in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

Parameters:

node - the node.

color - its color.

progressProperty

public MutableProperty<Integer> progressProperty()

Specified by:

progressProperty in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

setProgress

public void setProgress(int progress)

getFormatPattern

public String getFormatPattern(int columnIndex)

Specified by:

getFormatPattern in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

setFormatPattern

public void setFormatPattern(int columnIndex,
 String pattern)

Specified by:

setFormatPattern in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getColorFactory

public com.macrofocus.igraphics.CPColorFactory<Color> getColorFactory()

Specified by:

getColorFactory in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>

getImageFactory

public com.macrofocus.igraphics.CPImageFactory getImageFactory()

Specified by:

getImageFactory in interface TreeMapModel<N extends MutableTreeMapNode<N,Column,Color,Font>,Row,Column,Color,Font>