at.tuwien.ifs.feature.extraction.audio.vis
Class MatrixVisWindow

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Dialog
                  javax.swing.JDialog
                      at.tuwien.ifs.feature.extraction.audio.vis.MatrixVisWindow

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants

public class MatrixVisWindow
extends javax.swing.JDialog
implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener

Copyright Vienna University of Technology

* Matrix value visualization derived from RhythmPatternsVisWindow class in somtoolbox now resizable
TODO: constructor with resolution info: show better status text

Version:

$Id: MatrixVisWindow.java 172 2010-06-17 16:21:16Z mayer $

Author:

Thomas Lidy

See Also:

Serialized Form

Nested Class Summary

private class

MatrixVisWindow.DrawingPane

Nested classes/interfaces inherited from class javax.swing.JDialog

javax.swing.JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog, java.awt.Dialog.ModalExclusionType, java.awt.Dialog.ModalityType

Nested classes/interfaces inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

(package private) java.awt.image.BufferedImage	bimage
private int	bx
private int	by
private static int	DEFAULT_bx
private static int	DEFAULT_by
private double	diff
private boolean	display_status
private MatrixVisWindow.DrawingPane	drawingPane
private java.awt.Dimension	drawingPaneSize
private javax.swing.JLabel	lblDescription
private double[][]	matrix
private double	maxv
private double	minv
private java.text.NumberFormat	numform
private java.awt.Color[]	palette
private static long	serialVersionUID
private javax.swing.JLabel	status
private int	xdim
private int	ydim

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Dialog

DEFAULT_MODALITY_TYPE

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

MatrixVisWindow(java.awt.Frame parent, double[][] matrix)
This constructor uses pre-defined hard-coded values; it is not recommended to use this constructor it is intended for backward compatibility for RP feature vector files without the $DATA_TYPE header

MatrixVisWindow(java.awt.Frame parent, double[][] matrix, java.lang.String description)

Method Summary

private void	calcMinMax()
java.awt.image.BufferedImage	getImage()
double[][]	getMatrix()
java.awt.Dimension	getMatrixVisSize()
int	getXdim()
int	getYdim()
private void	initGUI(java.lang.String description)
private java.awt.Color[]	initMatlabPalette() this palette is the MATLAB jet colormap it consists of 6 fixed color values which are interpolated through 64 values
private void	initPaint()
private java.awt.Color[]	initPalette() this palette is from somtoolbox 0.4x (not used)
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e) handles mouse events: status display changes when mouse is moved over Matrix
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e) handles mouse events: status display remains fixed after clicking (continues after 2nd clicking)
void	paintMatrix(java.awt.Graphics g) paints on Graphics object provided (either by local method or by a Dialog window)
void	paintScaledImage(java.awt.Graphics g)

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setModalityType, setResizable, setTitle, setUndecorated, setVisible, show, toBack

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOwnedWindows, getOwner, getOwnerlessWindows, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, setBackground, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

xdim

private int xdim

ydim

private int ydim

matrix

private double[][] matrix

minv

private double minv

maxv

private double maxv

diff

private double diff

DEFAULT_bx

private static final int DEFAULT_bx

See Also:

Constant Field Values

DEFAULT_by

private static final int DEFAULT_by

See Also:

Constant Field Values

bx

private int bx

by

private int by

display_status

private boolean display_status

drawingPane

private MatrixVisWindow.DrawingPane drawingPane

drawingPaneSize

private java.awt.Dimension drawingPaneSize

palette

private java.awt.Color[] palette

bimage

java.awt.image.BufferedImage bimage

lblDescription

private javax.swing.JLabel lblDescription

status

private javax.swing.JLabel status

numform

private java.text.NumberFormat numform

Constructor Detail

MatrixVisWindow

public MatrixVisWindow(java.awt.Frame parent,
                       double[][] matrix)

This constructor uses pre-defined hard-coded values; it is not recommended to use this constructor it is intended for backward compatibility for RP feature vector files without the $DATA_TYPE header

MatrixVisWindow

public MatrixVisWindow(java.awt.Frame parent,
                       double[][] matrix,
                       java.lang.String description)

Parameters:

matrix - a matrix given as double[][] array

description -

Method Detail

initGUI

private void initGUI(java.lang.String description)

getMatrixVisSize

public java.awt.Dimension getMatrixVisSize()

Returns:

size of matrix in pixels

initPaint

private void initPaint()

calcMinMax

private void calcMinMax()

getXdim

public int getXdim()

Returns:

x dimension of RP matrix

getYdim

public int getYdim()

Returns:

y dimension of RP matrix

getMatrix

public double[][] getMatrix()

Returns:

matrix as double[][] array

getImage

public java.awt.image.BufferedImage getImage()

Returns:

MatrixVis as a BufferedImage

paintScaledImage

public void paintScaledImage(java.awt.Graphics g)

paintMatrix

public void paintMatrix(java.awt.Graphics g)

paints on Graphics object provided (either by local method or by a Dialog window)

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

handles mouse events: status display remains fixed after clicking (continues after 2nd clicking)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

handles mouse events: status display changes when mouse is moved over Matrix

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

initPalette

private java.awt.Color[] initPalette()

this palette is from somtoolbox 0.4x (not used)

initMatlabPalette

private java.awt.Color[] initMatlabPalette()

this palette is the MATLAB jet colormap it consists of 6 fixed color values which are interpolated through 64 values