Package org.jjazz.ss_editor.rpviewer.api

Class StringRpRenderer

java.lang.Object

org.jjazz.ss_editor.rpviewer.api.StringRpRenderer

All Implemented Interfaces:

PropertyChangeListener, EventListener, RpViewerRenderer

public class StringRpRenderer
extends Object
implements RpViewerRenderer, PropertyChangeListener

A simple editor: just display RP value as a string.

Constructor Summary

Constructors

Constructor	Description
StringRpRenderer(Song song, SongPart spt, Supplier<String> stringSupplier, StringRpRendererSettings settings)

Method Summary

Modifier and Type	Method	Description
void	addChangeListener(ChangeListener l)	A change event is fired when this RpRenderer configuration has changed for some reason (e.g. user has changed some settings).
void	fireChanged()
Dimension	getPreferredSize()	Preferred size depends on displayed string's size and zoomVFactor for height.
RpViewer	getRpViewer()	The target RpViewer for which we perform the rendering.
Song	getSong()	The Song context.
SongPart	getSongPart()	The SongPart context.
void	paintComponent(Graphics g)	Paint the RP value as a string centered.
void	propertyChange(PropertyChangeEvent evt)
void	removeChangeListener(ChangeListener l)
void	setRpViewer(RpViewer rpViewer)	Set the target RpViewer for which we perform the rendering.

Methods inherited from class java.lang.Object

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

Constructor Details

StringRpRenderer

public StringRpRenderer(Song song,
 SongPart spt,
 Supplier<String> stringSupplier,
 StringRpRendererSettings settings)

Method Details

getSongPart

public SongPart getSongPart()

Description copied from interface: RpViewerRenderer

The SongPart context.

Specified by:

getSongPart in interface RpViewerRenderer

Returns:

Might be null.

getSong

public Song getSong()

Description copied from interface: RpViewerRenderer

The Song context.

Specified by:

getSong in interface RpViewerRenderer

Returns:

Might be null.

setRpViewer

public void setRpViewer(RpViewer rpViewer)

Description copied from interface: RpViewerRenderer

Set the target RpViewer for which we perform the rendering.

Specified by:

setRpViewer in interface RpViewerRenderer

getRpViewer

public RpViewer getRpViewer()

Description copied from interface: RpViewerRenderer

The target RpViewer for which we perform the rendering.

Specified by:

getRpViewer in interface RpViewerRenderer

Returns:

getPreferredSize

public Dimension getPreferredSize()

Preferred size depends on displayed string's size and zoomVFactor for height.

Specified by:

getPreferredSize in interface RpViewerRenderer

Returns:

paintComponent

public void paintComponent(Graphics g)

Paint the RP value as a string centered.

Specified by:

paintComponent in interface RpViewerRenderer

Parameters:

g -

addChangeListener

public void addChangeListener(ChangeListener l)

Description copied from interface: RpViewerRenderer

A change event is fired when this RpRenderer configuration has changed for some reason (e.g. user has changed some settings).

A change event means the preferredSize() and/or the paintComponent() behavior might have changed.

Specified by:

addChangeListener in interface RpViewerRenderer

removeChangeListener

public void removeChangeListener(ChangeListener l)

Specified by:

removeChangeListener in interface RpViewerRenderer

fireChanged

public void fireChanged()

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener