at.mug.iqm.api.plot.charts

Class HistogramXYLineChart

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.jfree.chart.ChartPanel

at.mug.iqm.api.plot.charts.HistogramXYLineChart

All Implemented Interfaces:

ActionListener, MouseListener, MouseMotionListener, ImageObserver, MenuContainer, Printable, Serializable, EventListener, Accessible, org.jfree.chart.event.ChartChangeListener, org.jfree.chart.event.ChartProgressListener, org.jfree.chart.event.OverlayChangeListener

public class HistogramXYLineChart
extends org.jfree.chart.ChartPanel
implements MouseMotionListener

This method is a helper class for displaying a histogram inside an operator JFrame used by e.g. IqmOpThreshold don't change without checking e.g. IqmThreshold! This class uses JFreeChart: a free chart library for the Java(tm) platform http://www.jfree.org/jfreechart/

Since:

2009

Author:

Helmut Ahammer

See Also:

Serialized Form

Nested Class Summary

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

JPanel.AccessibleJPanel

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

JComponent.AccessibleJComponent

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

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
int	binHigh
int	binLow
int	binMid
private org.jfree.chart.JFreeChart	chart
private org.jfree.chart.ChartPanel	chartPanel
private Color	colBand1
private Color	colBand2
private Color	colBand3
private int	histoMax
private org.jfree.chart.plot.Marker	mHigh
private org.jfree.chart.plot.Marker	mLow
private org.jfree.chart.plot.Marker	mMid
private org.jfree.chart.plot.XYPlot	plot
private static long	serialVersionUID

Fields inherited from class org.jfree.chart.ChartPanel

COPY_COMMAND, DEFAULT_BUFFER_USED, DEFAULT_HEIGHT, DEFAULT_MAXIMUM_DRAW_HEIGHT, DEFAULT_MAXIMUM_DRAW_WIDTH, DEFAULT_MINIMUM_DRAW_HEIGHT, DEFAULT_MINIMUM_DRAW_WIDTH, DEFAULT_WIDTH, DEFAULT_ZOOM_TRIGGER_DISTANCE, localizationResources, PRINT_COMMAND, PROPERTIES_COMMAND, SAVE_COMMAND, ZOOM_IN_BOTH_COMMAND, ZOOM_IN_DOMAIN_COMMAND, ZOOM_IN_RANGE_COMMAND, ZOOM_OUT_BOTH_COMMAND, ZOOM_OUT_DOMAIN_COMMAND, ZOOM_OUT_RANGE_COMMAND, ZOOM_RESET_BOTH_COMMAND, ZOOM_RESET_DOMAIN_COMMAND, ZOOM_RESET_RANGE_COMMAND

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
HistogramXYLineChart(javax.media.jai.Histogram histo, String type) This class displays the JAI histogram

Method Summary

Modifier and Type	Method and Description
private org.jfree.chart.JFreeChart	createChart(org.jfree.data.xy.XYDataset dataset) Creates a chart.
private org.jfree.data.xy.XYDataset	createDataset(javax.media.jai.Histogram histo, String type) Creates a dataset, consisting of the histogram.
private void	dragMarker(MouseEvent e)
org.jfree.chart.ChartPanel	getChartPanel() Gets the ChartPanel
static void	main(String[] args)
void	mouseDragged(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	setMarker(int bin, String arg) This method sets the marker in the plot

Methods inherited from class org.jfree.chart.ChartPanel

actionPerformed, addChartMouseListener, addOverlay, chartChanged, chartProgress, createChartPrintJob, createPopupMenu, createPopupMenu, displayPopupMenu, doCopy, doEditChartProperties, doSaveAs, getAnchor, getChart, getChartRenderingInfo, getDefaultDirectoryForSaveAs, getDismissDelay, getEntityForPoint, getFillZoomRectangle, getHorizontalAxisTrace, getHorizontalTraceLine, getInitialDelay, getListeners, getMaximumDrawHeight, getMaximumDrawWidth, getMinimumDrawHeight, getMinimumDrawWidth, getPopupMenu, getRefreshBuffer, getReshowDelay, getScaleX, getScaleY, getScreenDataArea, getScreenDataArea, getToolTipText, getVerticalAxisTrace, getVerticalTraceLine, getZoomAroundAnchor, getZoomFillPaint, getZoomInFactor, getZoomOutFactor, getZoomOutlinePaint, getZoomTriggerDistance, isDomainZoomable, isEnforceFileExtensions, isMouseWheelEnabled, isRangeZoomable, mouseClicked, mouseEntered, mouseExited, mousePressed, mouseReleased, overlayChanged, paintComponent, print, removeChartMouseListener, removeOverlay, restoreAutoBounds, restoreAutoDomainBounds, restoreAutoRangeBounds, scale, setAnchor, setChart, setDefaultDirectoryForSaveAs, setDismissDelay, setDisplayToolTips, setDomainZoomable, setEnforceFileExtensions, setFillZoomRectangle, setHorizontalAxisTrace, setHorizontalTraceLine, setInitialDelay, setMaximumDrawHeight, setMaximumDrawWidth, setMinimumDrawHeight, setMinimumDrawWidth, setMouseWheelEnabled, setMouseZoomable, setMouseZoomable, setPopupMenu, setRangeZoomable, setRefreshBuffer, setReshowDelay, setVerticalAxisTrace, setVerticalTraceLine, setZoomAroundAnchor, setZoomFillPaint, setZoomInFactor, setZoomOutFactor, setZoomOutlinePaint, setZoomTriggerDistance, translateJava2DToScreen, translateScreenToJava2D, updateUI, zoom, zoomInBoth, zoomInDomain, zoomInRange, zoomOutBoth, zoomOutDomain, zoomOutRange

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, 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

colBand1

private Color colBand1

colBand2

private Color colBand2

colBand3

private Color colBand3

chartPanel

private org.jfree.chart.ChartPanel chartPanel

chart

private org.jfree.chart.JFreeChart chart

plot

private org.jfree.chart.plot.XYPlot plot

mLow

private org.jfree.chart.plot.Marker mLow

mMid

private org.jfree.chart.plot.Marker mMid

mHigh

private org.jfree.chart.plot.Marker mHigh

binLow

public int binLow

binMid

public int binMid

binHigh

public int binHigh

histoMax

private int histoMax

Constructor Detail

HistogramXYLineChart

public HistogramXYLineChart(javax.media.jai.Histogram histo,
                            String type)

This class displays the JAI histogram

Parameters:

histo - JAI histogram

type - the type of the image

Method Detail

getChartPanel

public org.jfree.chart.ChartPanel getChartPanel()

Gets the ChartPanel

Returns:

ChartPanel chartPanel

createChart

private org.jfree.chart.JFreeChart createChart(org.jfree.data.xy.XYDataset dataset)

Creates a chart.

Parameters:

dataset - a dataset.

Returns:

A chart.

createDataset

private org.jfree.data.xy.XYDataset createDataset(javax.media.jai.Histogram histo,
                                                  String type)

Creates a dataset, consisting of the histogram.

Returns:

The dataset.

setMarker

public void setMarker(int bin,
                      String arg)

This method sets the marker in the plot

Parameters:

bin -

arg - "Low" or "Mid" or "High"

dragMarker

private void dragMarker(MouseEvent e)

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class org.jfree.chart.ChartPanel

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

Overrides:

mouseMoved in class org.jfree.chart.ChartPanel

main

public static void main(String[] args)