APointPainter (JChart2D API documentation, Version 3.2.2)

java.lang.Object
- info.monitorenter.gui.chart.pointpainters.APointPainter<T>

Type Parameters:

T - needed for generic comparable.

All Implemented Interfaces:

IPointPainter<T>, IPointPainterConfigurableUI<T>, java.io.Serializable, java.lang.Comparable<T>

Direct Known Subclasses:

PointPainterDisc, PointPainterLine, PointPainterVerticalBar
```
public abstract class APointPainter<T extends IPointPainterConfigurableUI<T>>
extends java.lang.Object
implements IPointPainterConfigurableUI<T>
```
Adapter class that implements optional methods of IPointPainter as "no operation".

Since:

3.0.0

Version:

$Revision: 1.13 $

Author:

Achim Westermann

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

APointPainter()
Default constructor (sets the consumed by paint flag to false).

Constructors
Constructor	Description
`APointPainter()`	Default constructor (sets the consumed by paint flag to false).

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(T arg0)`
`void`	`endPaintIteration(java.awt.Graphics g2d)`	Invoked to inform implementations that a paint iteration ends for the corresponding `ITrace2D`.
`boolean`	`equals(java.lang.Object obj)`
`java.awt.Color`	`getColor()`	Returns the color to paint with or `null if no special color is desired.`
`java.awt.Color`	`getColorFill()`	Returns the color to paint fillings with or `null if no special color is desired.`
`java.awt.Stroke`	`getStroke()`	Returns the stroke to paint with.
`int`	`getTransparency()`	Returns the transparency to use for painting.
`int`	`getTransparencyFill()`	Returns the transparency to use for fill painting.
`int`	`hashCode()`
`protected java.awt.Color`	`installColor(java.awt.Graphics g)`	Installs the color to the graphics context if and only if a color has been set.
`protected java.awt.Color`	`installColorFill(java.awt.Graphics g)`	Installs the fill color to the graphics context if and only if a fill color has been set.
`protected java.awt.Stroke`	`installStroke(java.awt.Graphics g)`	Installs the stroke to the graphics context if and only if a stroke has been set.
`java.awt.Color`	`setColor(java.awt.Color color)`	Sets the color to paint with or `null` if no special color is desired.
`java.awt.Color`	`setColorFill(java.awt.Color fillColor)`	Sets the color to paint fillings with or `null` if no special fill color is desired.
`java.awt.Stroke`	`setStroke(java.awt.Stroke stroke)`	Sets the stroke to paint with or `null` if no special color is desired.
`int`	`setTransparency(int transparency0to255)`	Sets the transparency to use for painting.
`int`	`setTransparencyFill(int transparency0to255)`	Sets the transparency to use for fill painting.
`void`	`startPaintIteration(java.awt.Graphics g2d)`	Invoked to inform implementations that a paint iteration starts for the corresponding `ITrace2D`.

Methods inherited from interface info.monitorenter.gui.chart.IPointPainter
paintPoint

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - APointPainter
```
public APointPainter()
```
    Default constructor (sets the consumed by paint flag to false).
- Method Detail
  - compareTo
```
public final int compareTo(T arg0)
```
    Specified by:
    
    compareTo in interface java.lang.Comparable<T extends IPointPainterConfigurableUI<T>>
    
    See Also:
    
    Comparable.compareTo(java.lang.Object)
  - endPaintIteration
```
public void endPaintIteration(java.awt.Graphics g2d)
```
    Description copied from interface: IPointPainter
    
    Invoked to inform implementations that a paint iteration ends for the corresponding ITrace2D.
    
    Specified by:
    
    endPaintIteration in interface IPointPainter<T extends IPointPainterConfigurableUI<T>>
    
    Parameters:
    
    g2d - provided in case pending paint operations have to be performed.
    
    See Also:
    
    IPointPainter.endPaintIteration(java.awt.Graphics)
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
    
    See Also:
    
    Object.equals(java.lang.Object)
  - getColor
```
public java.awt.Color getColor()
```
    Description copied from interface: IPointPainterConfigurableUI
    
    Returns the color to paint with or null if no special color is desired.
    Specified by: getColor in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Returns: the color to paint with null if no special color is desired. See Also: IPointPainterConfigurableUI.getColor()
  getColorFill public java.awt.Color getColorFill() Description copied from interface: IPointPainterConfigurableUI Returns the color to paint fillings with or null if no special color is desired. Specified by: getColorFill in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Returns: the color to paint fillings with null if no special color is desired. See Also: IPointPainterConfigurableUI.getColorFill() getStroke public java.awt.Stroke getStroke() Description copied from interface: IPointPainterConfigurableUI Returns the stroke to paint with. Specified by: getStroke in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Returns: the stroke to paint with. See Also: IPointPainterConfigurableUI.getStroke() getTransparency public int getTransparency() Description copied from interface: IPointPainterConfigurableUI Returns the transparency to use for painting. This value will be computed from the color used. If that color is not configured (null) a value of 0.0 is returned even if the color from the Graphics used for painting has a different setting! Specified by: getTransparency in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Returns: the transparency used between 0 and 255. See Also: IPointPainterConfigurableUI.getTransparency() getTransparencyFill public int getTransparencyFill() Description copied from interface: IPointPainterConfigurableUI Returns the transparency to use for fill painting. This value will be computed from the color used. If that color is not configured (null) a value of 0.0 is returned even if the color from the Graphics used for painting has a different setting! Specified by: getTransparencyFill in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Returns: the fill transparency used between 0 and 255. See Also: IPointPainterConfigurableUI.getTransparencyFill() hashCode public int hashCode() Overrides: hashCode in class java.lang.Object See Also: Object.hashCode() installColor protected java.awt.Color installColor(java.awt.Graphics g) Installs the color to the graphics context if and only if a color has been set. Parameters: g - the graphics context to use. Returns: the previous color of the graphics context or null if no action was taken. See Also: setColor(Color) installColorFill protected java.awt.Color installColorFill(java.awt.Graphics g) Installs the fill color to the graphics context if and only if a fill color has been set. Parameters: g - the graphics context to use. Returns: the previous color of the graphics context or null if no action was taken. See Also: setColorFill(Color) installStroke protected java.awt.Stroke installStroke(java.awt.Graphics g) Installs the stroke to the graphics context if and only if a stroke has been set. Parameters: g - the graphics context to use. Returns: the previous stroke of the graphics context or null if no action was taken. See Also: setStroke(Stroke) setColor public java.awt.Color setColor(java.awt.Color color) Description copied from interface: IPointPainterConfigurableUI Sets the color to paint with or null if no special color is desired. In the latter case the color of the Graphics provided for paint operations will be used. Specified by: setColor in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Parameters: color - the color to paint with or null if no special color is desired. Returns: the previous color to paint with null if no special color is desired. See Also: IPointPainterConfigurableUI.setColor(java.awt.Color) setColorFill public java.awt.Color setColorFill(java.awt.Color fillColor) Description copied from interface: IPointPainterConfigurableUI Sets the color to paint fillings with or null if no special fill color is desired. In the latter case the color of the Graphics provided for paint fill operations will be used. Specified by: setColorFill in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Parameters: fillColor - the color to paint fillings with or null if no special color is desired. Returns: the previous color to paint fillings with null if no special color is desired. See Also: IPointPainterConfigurableUI.setColorFill(java.awt.Color) setStroke public java.awt.Stroke setStroke(java.awt.Stroke stroke) Description copied from interface: IPointPainterConfigurableUI Sets the stroke to paint with or null if no special color is desired. In the latter case the stroke of the Graphics provided for paint operations will be used. Specified by: setStroke in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Parameters: stroke - the stroke to paint with. Returns: the previous color being used or null if none was used before. See Also: IPointPainterConfigurableUI.setStroke(java.awt.Stroke) setTransparency public int setTransparency(int transparency0to255) Description copied from interface: IPointPainterConfigurableUI Sets the transparency to use for painting. This value will be fold into color. If color has not been configured before it will not have any effect. Caution: When using a value greater 0 may cost a multiple cpu load! Specified by: setTransparency in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Parameters: transparency0to255 - a transparency value between 0 and 255. Returns: the previous transparency used. See Also: IPointPainterConfigurableUI.setTransparency(int) setTransparencyFill public int setTransparencyFill(int transparency0to255) Description copied from interface: IPointPainterConfigurableUI Sets the transparency to use for fill painting. This value will be fold into fill color. If fill color has not been configured before it will not have any effect. Caution: When using a value greater 0 may cost a multiple cpu load! Specified by: setTransparencyFill in interface IPointPainterConfigurableUI<T extends IPointPainterConfigurableUI<T>> Parameters: transparency0to255 - a transparency value between 0 and 255. Returns: the previous fill transparency used. See Also: IPointPainterConfigurableUI.setTransparencyFill(int) startPaintIteration public void startPaintIteration(java.awt.Graphics g2d) Description copied from interface: IPointPainter Invoked to inform implementations that a paint iteration starts for the corresponding ITrace2D. Specified by: startPaintIteration in interface IPointPainter<T extends IPointPainterConfigurableUI<T>> Parameters: g2d - provided in case pending paint operations have to be performed. See Also: IPointPainter.startPaintIteration(java.awt.Graphics)

Class APointPainter<T extends IPointPainterConfigurableUI<T>>

Constructor Summary

Method Summary

Methods inherited from interface info.monitorenter.gui.chart.IPointPainter

Methods inherited from class java.lang.Object

Constructor Detail

APointPainter

Method Detail

compareTo

endPaintIteration

equals

getColor

getColorFill

getStroke

getTransparency

getTransparencyFill

hashCode

installColor

installColorFill

installStroke

setColor

setColorFill

setStroke

setTransparency

setTransparencyFill

startPaintIteration