com.dukascopy.api

Class ChartObjectEvent

java.lang.Object

java.util.EventObject

com.dukascopy.api.ChartObjectEvent

All Implemented Interfaces:

Serializable

public class ChartObjectEvent
extends EventObject

Event used to pass parameters of chart object change

Author:

Dmitry Shohov

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ChartObjectEvent.AttrType Type of the attribute change event

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
ChartObjectEvent(Object source) Constructor for highlighted, selected and deleted events
ChartObjectEvent(Object source, IChartObject.ATTR_BOOLEAN booleanAttrType, boolean oldBoolean, boolean newBoolean, boolean isAdjusting) Constructor for attribute change event
ChartObjectEvent(Object source, IChartObject.ATTR_COLOR colorAttrType, Color oldColor, Color newColor, boolean isAdjusting) Constructor for attribute change event
ChartObjectEvent(Object source, IChartObject.ATTR_DOUBLE doubleAttrType, double oldDouble, double newDouble, boolean isAdjusting) Constructor for attribute change event
ChartObjectEvent(Object source, IChartObject.ATTR_INT intAttrType, int oldInt, int newInt, boolean isAdjusting) Constructor for attribute change event
ChartObjectEvent(Object source, IChartObject.ATTR_LONG longAttrType, long oldLong, long newLong, boolean isAdjusting) Constructor for attribute change event
ChartObjectEvent(Object source, long oldLong, long newLong, double oldDouble, double newDouble, boolean isAdjusting) Constructor for moved event

Method Summary

Methods

Modifier and Type	Method and Description
void	cancel() Allows to cancel changes made by this event.
IChartObject.ATTR_BOOLEAN	getBooleanAttrType() Returns name of the attribute
IChartObject.ATTR_COLOR	getColorAttrType() Returns name of the attribute
IChartObject.ATTR_DOUBLE	getDoubleAttrType() Returns name of the attribute
IChartObject.ATTR_INT	getIntAttrType() Returns name of the attribute
IChartObject.ATTR_LONG	getLongAttrType() Returns name of the attribute
boolean	getNewBoolean() Returns new value
Color	getNewColor() Returns new value
double	getNewDouble() Returns new value
int	getNewInt() Returns new value
long	getNewLong() Returns new value
boolean	getOldBoolean() Returns old value
Color	getOldColor() Returns old value
double	getOldDouble() Returns old value
int	getOldInt() Returns old value
long	getOldLong() Returns old value
ChartObjectEvent.AttrType	getType() Returns type of the attribute changed event
boolean	isAdjusting() Returns true if current event is for adjusting action.
boolean	isCanceled() Returns true if event was canceled.
void	setNewBoolean(boolean newBoolean) Sets new attribute value
void	setNewColor(Color newColor) Sets new attribute value
void	setNewDouble(double newDouble) Sets new attribute value
void	setNewInt(int newInt) Sets new attribute value
void	setNewLong(long newLong) Sets new attribute value

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ChartObjectEvent

public ChartObjectEvent(Object source)

Constructor for highlighted, selected and deleted events

Parameters:

source - related IChartObject

ChartObjectEvent

public ChartObjectEvent(Object source,
                long oldLong,
                long newLong,
                double oldDouble,
                double newDouble,
                boolean isAdjusting)

Constructor for moved event

Parameters:

source - related IChartObject

oldLong - old long

newLong - new long

oldDouble - old double

newDouble - new double

isAdjusting - true if event is not about final action

ChartObjectEvent

public ChartObjectEvent(Object source,
                IChartObject.ATTR_LONG longAttrType,
                long oldLong,
                long newLong,
                boolean isAdjusting)

Constructor for attribute change event

Parameters:

source - related IChartObject

longAttrType - type of the attribute

oldLong - old value

newLong - new value

isAdjusting - true if event is not about final action

ChartObjectEvent

public ChartObjectEvent(Object source,
                IChartObject.ATTR_DOUBLE doubleAttrType,
                double oldDouble,
                double newDouble,
                boolean isAdjusting)

Constructor for attribute change event

Parameters:

source - related IChartObject

doubleAttrType - type of the attribute

oldDouble - old value

newDouble - new value

isAdjusting - true if event is not about final action

ChartObjectEvent

public ChartObjectEvent(Object source,
                IChartObject.ATTR_INT intAttrType,
                int oldInt,
                int newInt,
                boolean isAdjusting)

Constructor for attribute change event

Parameters:

source - related IChartObject

intAttrType - type of the attribute

oldInt - old value

newInt - new value

isAdjusting - true if event is not about final action

ChartObjectEvent

public ChartObjectEvent(Object source,
                IChartObject.ATTR_COLOR colorAttrType,
                Color oldColor,
                Color newColor,
                boolean isAdjusting)

Constructor for attribute change event

Parameters:

source - related IChartObject

colorAttrType - type of the attribute

oldColor - old value

newColor - new value

isAdjusting - true if event is not about final action

ChartObjectEvent

public ChartObjectEvent(Object source,
                IChartObject.ATTR_BOOLEAN booleanAttrType,
                boolean oldBoolean,
                boolean newBoolean,
                boolean isAdjusting)

Constructor for attribute change event

Parameters:

source - related IChartObject

booleanAttrType - type of the attribute

oldBoolean - old value

newBoolean - new value

isAdjusting - true if event is not about final action

Method Detail

isCanceled

public boolean isCanceled()

Returns true if event was canceled. New events always arrive with this parameter set to false

Returns:

true if event was canceled

cancel

public void cancel()

Allows to cancel changes made by this event. Not all events can be canceled

getType

public ChartObjectEvent.AttrType getType()

Returns type of the attribute changed event

Returns:

type

isAdjusting

public boolean isAdjusting()

Returns true if current event is for adjusting action. For example there will be many events with this attribute set to true while user moves the drawing and only one final event with isAdjusting == false when user releases drawing at the end. Changes in attribute or cancel methods are ignored when isAdjusting is true

Returns:

true if event is not about final position

getLongAttrType

public IChartObject.ATTR_LONG getLongAttrType()

Returns name of the attribute

Returns:

name of the attribute

getOldLong

public long getOldLong()

Returns old value

Returns:

old value

getNewLong

public long getNewLong()

Returns new value

Returns:

new value

setNewLong

public void setNewLong(long newLong)

Sets new attribute value

Parameters:

newLong - new attribute value

getDoubleAttrType

public IChartObject.ATTR_DOUBLE getDoubleAttrType()

Returns name of the attribute

Returns:

name of the attribute

getOldDouble

public double getOldDouble()

Returns old value

Returns:

old value

getNewDouble

public double getNewDouble()

Returns new value

Returns:

new value

setNewDouble

public void setNewDouble(double newDouble)

Sets new attribute value

Parameters:

newDouble - new attribute value

getIntAttrType

public IChartObject.ATTR_INT getIntAttrType()

Returns name of the attribute

Returns:

name of the attribute

getOldInt

public int getOldInt()

Returns old value

Returns:

old value

getNewInt

public int getNewInt()

Returns new value

Returns:

new value

setNewInt

public void setNewInt(int newInt)

Sets new attribute value

Parameters:

newInt - new attribute value

getColorAttrType

public IChartObject.ATTR_COLOR getColorAttrType()

Returns name of the attribute

Returns:

name of the attribute

getOldColor

public Color getOldColor()

Returns old value

Returns:

old value

getNewColor

public Color getNewColor()

Returns new value

Returns:

new value

setNewColor

public void setNewColor(Color newColor)

Sets new attribute value

Parameters:

newColor - new attribute value

getBooleanAttrType

public IChartObject.ATTR_BOOLEAN getBooleanAttrType()

Returns name of the attribute

Returns:

name of the attribute

getOldBoolean

public boolean getOldBoolean()

Returns old value

Returns:

old value

getNewBoolean

public boolean getNewBoolean()

Returns new value

Returns:

new value

setNewBoolean

public void setNewBoolean(boolean newBoolean)

Sets new attribute value

Parameters:

newBoolean - new attribute value