org.openlowcode.client.graphic.widget

Class CDecimalFormatter

java.lang.Object

org.openlowcode.client.graphic.widget.CDecimalFormatter

All Implemented Interfaces:

ValueFormatter<CDecimalField.LockableBigDecimal>

public class CDecimalFormatter
extends java.lang.Object
implements ValueFormatter<CDecimalField.LockableBigDecimal>

creates a decimal formatter (alternative graphical show of the decimal field)

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
CDecimalFormatter(MessageReader reader) creates a decimal formatter from the server message

Method Summary

Modifier and Type	Method and Description
static javafx.scene.paint.Color	getColorForRange(double valuetodisplay) gets color for range
java.math.BigDecimal	getMaximum()
java.math.BigDecimal	getMinimum()
javafx.scene.Node	getWidget(CDecimalField.LockableBigDecimal value) transforms a data object payload into a javafx node
boolean	isColorscheme()
boolean	isLinear()
static java.lang.String	toRGBCode(javafx.scene.paint.Color color) get the rgb code string for use in javafx

Methods inherited from class java.lang.Object

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

Constructor Detail

CDecimalFormatter

public CDecimalFormatter(MessageReader reader)
                  throws OLcRemoteException,
                         java.io.IOException

creates a decimal formatter from the server message

Parameters:

reader - reader of the message coming from the server

Throws:

OLcRemoteException - if anything bad happens on the server

java.io.IOException - if a problem happens during the message transmission

Method Detail

getMinimum

public java.math.BigDecimal getMinimum()

Returns:

the minimum for display of the range

getMaximum

public java.math.BigDecimal getMaximum()

Returns:

maximum for display of the range

isLinear

public boolean isLinear()

Returns:

true if display is linear, false if display is logarithmic

isColorscheme

public boolean isColorscheme()

Returns:

true if specific color scheme is enabled

getWidget

public javafx.scene.Node getWidget(CDecimalField.LockableBigDecimal value)

Description copied from interface: ValueFormatter

transforms a data object payload into a javafx node

Specified by:

getWidget in interface ValueFormatter<CDecimalField.LockableBigDecimal>

Parameters:

value - data object

Returns:

corresponding java node

getColorForRange

public static javafx.scene.paint.Color getColorForRange(double valuetodisplay)

gets color for range

Parameters:

valuetodisplay - value to display (between 0,1)

Returns:

the color in the default range

toRGBCode

public static java.lang.String toRGBCode(javafx.scene.paint.Color color)

get the rgb code string for use in javafx

Parameters:

color - the color

Returns:

a formatted string for use in javafx