org.ginsim.core.graph.view.style

Class NodeStyleImpl<V>

java.lang.Object

org.ginsim.core.graph.view.style.BaseStyle<NodeStyle<V>>

org.ginsim.core.graph.view.style.NodeStyleImpl<V>

Type Parameters:

V -

All Implemented Interfaces:

NodeStyle<V>, Style

Direct Known Subclasses:

DefaultDynamicNodeStyle, DefaultHTGNodeStyle, DefaultRegulatoryNodeStyle, DefaultTreeNodeStyle

public class NodeStyleImpl<V>
extends BaseStyle<NodeStyle<V>>
implements NodeStyle<V>

Simple implementation for NodeStyle. It can be used to override a parent style (defining some properties) or as default style (defining all properties).

Author:

Aurelien Naldi

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_HEIGHT
static StyleProperty[]	DEFAULT_PROPERTIES
static int	DEFAULT_WIDTH
static int	MAX_HEIGHT
static int	MAX_WIDTH
static int	MIN_SIZE

Fields inherited from class org.ginsim.core.graph.view.style.BaseStyle

name, parent

Constructor Summary

Constructors

Constructor and Description
NodeStyleImpl()
NodeStyleImpl(String name, NodeStyle<V> parent)

Method Summary

Modifier and Type	Method and Description
boolean	enforceBorder()
boolean	enforceColors()
boolean	enforceShape()
boolean	enforceSize()
static boolean	equals(Color c1, Color c2)
Color	getBackground(V obj)
String	getCSS() define the style as CSS rules.
String	getCSSClass(V node) get the CSS class(es) used by a specific node.
protected Object	getCustomProperty(StyleProperty prop)
Color	getForeground(V obj)
int	getHeight(V obj)
NodeBorder	getNodeBorder(V obj)
NodeShape	getNodeShape(V obj)
StyleProperty[]	getProperties() Retrieve all properties used by this style.
Object	getProperty(StyleProperty prop) Retrieve the value of a property.
Color	getTextColor(V obj)
int	getWidth(V obj)
boolean	matches(NodeShape shape, Color bg, Color fg, Color text, int w, int h)
protected void	setCustomProperty(StyleProperty prop, Object value)
void	setProperty(StyleProperty prop, Object value) Assign a value to a property.
String	toString()

Methods inherited from class org.ginsim.core.graph.view.style.BaseStyle

copy, equals, getCSSNameSuffix, getName, getParent, getParentProperty, setName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ginsim.core.graph.view.style.Style

copy, getName, getParent, getParentProperty, setName

Field Detail

DEFAULT_WIDTH

public static final int DEFAULT_WIDTH

See Also:

Constant Field Values

DEFAULT_HEIGHT

public static final int DEFAULT_HEIGHT

See Also:

Constant Field Values

MAX_WIDTH

public static final int MAX_WIDTH

See Also:

Constant Field Values

MAX_HEIGHT

public static final int MAX_HEIGHT

See Also:

Constant Field Values

MIN_SIZE

public static final int MIN_SIZE

See Also:

Constant Field Values

DEFAULT_PROPERTIES

public static final StyleProperty[] DEFAULT_PROPERTIES

Constructor Detail

NodeStyleImpl

public NodeStyleImpl()

NodeStyleImpl

public NodeStyleImpl(String name,
                     NodeStyle<V> parent)

Method Detail

getBackground

public Color getBackground(V obj)

Specified by:

getBackground in interface NodeStyle<V>

getForeground

public Color getForeground(V obj)

Specified by:

getForeground in interface NodeStyle<V>

getTextColor

public Color getTextColor(V obj)

Specified by:

getTextColor in interface NodeStyle<V>

getWidth

public int getWidth(V obj)

Specified by:

getWidth in interface NodeStyle<V>

getHeight

public int getHeight(V obj)

Specified by:

getHeight in interface NodeStyle<V>

getNodeShape

public NodeShape getNodeShape(V obj)

Specified by:

getNodeShape in interface NodeStyle<V>

getNodeBorder

public NodeBorder getNodeBorder(V obj)

Specified by:

getNodeBorder in interface NodeStyle<V>

enforceColors

public boolean enforceColors()

Specified by:

enforceColors in interface NodeStyle<V>

enforceShape

public boolean enforceShape()

Specified by:

enforceShape in interface NodeStyle<V>

enforceSize

public boolean enforceSize()

Specified by:

enforceSize in interface NodeStyle<V>

enforceBorder

public boolean enforceBorder()

Specified by:

enforceBorder in interface NodeStyle<V>

toString

public String toString()

Overrides:

toString in class Object

getProperties

public StyleProperty[] getProperties()

Description copied from interface: Style

Retrieve all properties used by this style. The default set of properties matches visual properties, but each style can use a different set of properties. For example, the default style for edges in a regulatory graph has several properties for edge colors: positive, negative, dual.

Specified by:

getProperties in interface Style

Returns:

the list of properties used by this style.

getProperty

public Object getProperty(StyleProperty prop)

Description copied from interface: Style

Retrieve the value of a property. This handles internal properties directly and should not be used to retrieve the resulting visual settings (use dedicated methods for that). This should be used to save properties, or for the style edition panel.

Specified by:

getProperty in interface Style

Parameters:

prop - the property to retrieve

Returns:

the value of the property, which can be null.

setProperty

public void setProperty(StyleProperty prop,
                        Object value)

Description copied from interface: Style

Assign a value to a property. This handles internal properties directly. It should be used to restore them when loading a graph or for the style edition panel.

Specified by:

setProperty in interface Style

Parameters:

prop - the property to set

value - the assigned value (can be null)

getCustomProperty

protected Object getCustomProperty(StyleProperty prop)

setCustomProperty

protected void setCustomProperty(StyleProperty prop,
                                 Object value)

matches

public boolean matches(NodeShape shape,
                       Color bg,
                       Color fg,
                       Color text,
                       int w,
                       int h)

Specified by:

matches in interface NodeStyle<V>

equals

public static boolean equals(Color c1,
                             Color c2)

getCSS

public String getCSS()

Description copied from interface: Style

define the style as CSS rules.

Specified by:

getCSS in interface Style

Returns:

a String with the CSS rules

getCSSClass

public String getCSSClass(V node)

Description copied from interface: NodeStyle

get the CSS class(es) used by a specific node.

Specified by:

getCSSClass in interface NodeStyle<V>

Returns:

a String with one or several class names.