chemaxon.struc.graphics

Class MBracket

java.lang.Object

chemaxon.struc.MObject

chemaxon.struc.graphics.MPolyline

chemaxon.struc.graphics.MRectangle

chemaxon.struc.graphics.MBracket

All Implemented Interfaces:

Serializable, Cloneable

public class MBracket
extends MRectangle

Bracket object.

Since:

Marvin 5.0, 01/09/2007

Version:

5.2.1, 04/11/2009

Author:

Peter Csizmadia, Erika Biro

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static double	ARC_BRACES The default arc angle of the Braces Rectangle in degrees.
static double	ARC_ROUND The default arc angle of the Rounded Rectangle in degrees.
static int	T_BRACES Braces.
static int	T_CHEVRONS Chevrons.
static int	T_DOUBLE The bracket has two sides.
static int	T_ROUND Round bracket type (parenthesis).
static int	T_SINGLE The bracket has one side.
static int	T_SQUARE Square bracket type.

Fields inherited from class chemaxon.struc.graphics.MRectangle

P_CENTER, P_E, P_N, P_NE, P_NW, P_S, P_SE, P_SW, P_W, T_NOROT

Fields inherited from class chemaxon.struc.graphics.MPolyline

ARROW_BACK_FLAG, ARROW_CROSSED_FLAG, ARROW_CURVED_FLAG, ARROW_DASHED_FLAG, ARROW_EQUILIBRIUM_FLAG, ARROW_GROUP1_MASK, ARROW_GROUP2_MASK, ARROW_HALF_LEFT, ARROW_HALF_MASK, ARROW_HALF_RIGHT, ARROW_RETROSYNTHETIC_FLAG, arrowFlags, CLOSED_FLAG, DEFAULT_ARROW_HEAD_LENGTH, DEFAULT_ARROW_HEAD_WIDTH, DEFAULT_EQUILIBRIUM_HEAD_WIDTH, DEFAULT_MAX_CROSS_SIZE, DEFAULT_RETROSYNTHETIC_HEAD_WIDTH, DEFAULT_THICKNESS, HEAD, points, TAIL, THICKNESS_SET_FLAG

Fields inherited from class chemaxon.struc.MObject

PAINT_ANTIALIAS, PAINT_FOCUSED, TRANSFORM_DISTORT

Constructor Summary

Constructors

Modifier	Constructor and Description
	MBracket() Constructs a bracket.
protected	MBracket(MBracket r) Copy constructor.
	MBracket(MPoint p1, MPoint p2) Constructs a bracket with the specified corner points.
	MBracket(MPoint p1, MPoint p2, Color c) Constructs a bracket with the specified corner points and color.

Method Summary

Methods

Modifier and Type	Method and Description
void	addAttributeKeys(List<String> l) Adds the attribute names to the specified list.
MBracket	clone() Creates a clone.
void	copyProperties(MBracket l) Copies line properties to another line object.
boolean	enclosesPoint(double x, double y) Checks if a specified point is enclosed by this bracket.
String	getAttribute(String s) Gets the value of an attribute.
int	getBracketOrientation() Gets the orientation of the bracket.
List<Shape>	getLeftBracket(CTransform3D transform)
List<Shape>	getRightBracket(CTransform3D transform)
List<Shape>	getShapes(CTransform3D transform)
int	getType() Gets the bracket type.
MPoint	getVisiblePointRef(int index, CTransform3D trot) Gets an internal selectable point of the rectangle.that is visible when highlighting.
int	getVisiblePointRefCount() Gets the number of internal selectable point references that are visible when highlighting.
boolean	hasBackground() A bracket has no background.
void	setAttribute(String s, String v) Sets the value of an attribute.
void	setBracketOrientation(int bracketOrientation) Sets the orientation of the bracket.
void	setType(int t) Sets the bracket type.
void	transform(CTransform3D t, int opts, CTransform3D trot) Transforms the bracket.
void	updateBoundingRect(double[] xyminm, CTransform3D pretrf) Calculate the bounding rectangle.

Methods inherited from class chemaxon.struc.graphics.MRectangle

calcCenter, convertTransform, distanceFrom, fixClonedPoints, fixRectanglePointClones, getClip, getPointRef, getPointRefCount, getTCenter, getTOption, removeChild, setCorners, setTCenter, setTOption, transformTo2D

Methods inherited from class chemaxon.struc.graphics.MPolyline

checkValidity, containsAtom, copyProperties, finishCloning, fixMidPointClones, getArcAngle, getArcCenter, getArcRadius, getArcRadius, getArrowFlags, getArrowLength, getArrowWidth, getFlags, getLineMiddlePoint, getMidPointLocation, getMirroredArrowFlags, getPoint, getPointCount, getPoints, getSkip, getThickness, hasColor, hasFace, hasLineColor, hasOutline, isArrow, isEmpty, isThicknessSet, removeNotify, replaceAtom, reverse, rotate, setArcAngle, setArrow, setArrowFlags, setArrowLength, setArrowWidth, setFlags, setPoints, setSkip, setThickness, unselectContents

Methods inherited from class chemaxon.struc.MObject

addCdataAttributeKeys, addNotify, addNotify, connectToSgroupOfAtom, containsPoint, distanceFrom, getBackground, getColor, getLineColor, isChildOf, isInternalSelectable, isReactionArrow, isSelectableNow, isSelected, isTransformable, makeColor, removeAtom, removeNotify, setBackground, setColor, setLineColor, setSelected, toString

Methods inherited from class java.lang.Object

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

Field Detail

T_ROUND

public static final int T_ROUND

Round bracket type (parenthesis).

See Also:

Constant Field Values

T_SQUARE

public static final int T_SQUARE

Square bracket type.

See Also:

Constant Field Values

T_BRACES

public static final int T_BRACES

Braces.

See Also:

Constant Field Values

T_CHEVRONS

public static final int T_CHEVRONS

Chevrons.

See Also:

Constant Field Values

T_SINGLE

public static final int T_SINGLE

The bracket has one side.

See Also:

Constant Field Values

T_DOUBLE

public static final int T_DOUBLE

The bracket has two sides.

See Also:

Constant Field Values

ARC_ROUND

public static final double ARC_ROUND

The default arc angle of the Rounded Rectangle in degrees.

See Also:

Constant Field Values

ARC_BRACES

public static final double ARC_BRACES

The default arc angle of the Braces Rectangle in degrees.

See Also:

Constant Field Values

Constructor Detail

MBracket

public MBracket()

Constructs a bracket.

MBracket

public MBracket(MPoint p1,
        MPoint p2)

Constructs a bracket with the specified corner points.

Parameters:

p1 - the top left corner

p2 - the bottom right corner

MBracket

public MBracket(MPoint p1,
        MPoint p2,
        Color c)

Constructs a bracket with the specified corner points and color.

Parameters:

p1 - the top left corner

p2 - the bottom right corner

c - the color

MBracket

protected MBracket(MBracket r)

Copy constructor.

Parameters:

r - the original bracket

Method Detail

hasBackground

public boolean hasBackground()

A bracket has no background.

Overrides:

hasBackground in class MPolyline

Returns:

false

copyProperties

public void copyProperties(MBracket l)

Copies line properties to another line object.

Parameters:

l - the other line

getType

public int getType()

Gets the bracket type.

Returns:

the type

See Also:

T_SQUARE, T_ROUND, T_BRACES, T_CHEVRONS

setType

public void setType(int t)

Sets the bracket type.

Parameters:

t - the type

See Also:

T_SQUARE, T_ROUND, T_BRACES, T_CHEVRONS

clone

public MBracket clone()

Description copied from class: MObject

Creates a clone.

Overrides:

clone in class MRectangle

Returns:

the clone

transform

public void transform(CTransform3D t,
             int opts,
             CTransform3D trot)

Transforms the bracket.

Overrides:

transform in class MRectangle

Parameters:

t - the transformation matrix

opts - transform options or 0

trot - the viewing transformation or null

See Also:

MObject.TRANSFORM_DISTORT

addAttributeKeys

public void addAttributeKeys(List<String> l)

Adds the attribute names to the specified list. CDATA attributes are not added.

Overrides:

addAttributeKeys in class MRectangle

Parameters:

l - the list

getAttribute

public String getAttribute(String s)

Gets the value of an attribute.

Overrides:

getAttribute in class MRectangle

Parameters:

s - the attribute name

Returns:

the value or null

setAttribute

public void setAttribute(String s,
                String v)

Sets the value of an attribute.

Overrides:

setAttribute in class MRectangle

Parameters:

s - the attribute name

v - the attribute value

getBracketOrientation

public int getBracketOrientation()

Gets the orientation of the bracket.

Returns:

the orientation of the bracket

See Also:

T_SINGLE, T_DOUBLE

setBracketOrientation

public void setBracketOrientation(int bracketOrientation)

Sets the orientation of the bracket.

Parameters:

bracketOrientation -

See Also:

T_SINGLE, T_DOUBLE

enclosesPoint

public boolean enclosesPoint(double x,
                    double y)

Checks if a specified point is enclosed by this bracket.

Parameters:

x - the x coordinate of the point to be tested

y - the y coordinate of the point to be tested

Returns:

true if the point is enclosed by this bracket, false otherwise.

getVisiblePointRefCount

public int getVisiblePointRefCount()

Gets the number of internal selectable point references that are visible when highlighting.

Returns:

the number of selectable points.

getVisiblePointRef

public MPoint getVisiblePointRef(int index,
                        CTransform3D trot)

Gets an internal selectable point of the rectangle.that is visible when highlighting.

Parameters:

index - the point index

trot - the viewing transformation or null

Returns:

the point's reference

updateBoundingRect

public void updateBoundingRect(double[] xyminm,
                      CTransform3D pretrf)

Description copied from class: MPolyline

Calculate the bounding rectangle.

Overrides:

updateBoundingRect in class MPolyline

Parameters:

xyminm - array containing the current minimum x, y and maximum x, y coordinates

pretrf - transformation matrix

getLeftBracket

public List<Shape> getLeftBracket(CTransform3D transform)

getRightBracket

public List<Shape> getRightBracket(CTransform3D transform)

getShapes

public List<Shape> getShapes(CTransform3D transform)