edu.northwestern.at.utils.plots
Class BarChartPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  edu.northwestern.at.utils.swing.DialogPanel
                      edu.northwestern.at.utils.swing.ResultsPanel
                          edu.northwestern.at.utils.plots.BarChartPanel

All Implemented Interfaces:

PrintableContainer, PrintableContents, SaveToFile, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class BarChartPanel
extends ResultsPanel
implements PrintableContents, SaveToFile

Generates a bar chart.

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JPanel.AccessibleJPanel

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

javax.swing.JComponent.AccessibleJComponent

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

protected org.krysalis.jcharts.properties.AxisProperties	axisProperties The axis properties.
protected int	barArea Approximate height of bar chart area.
protected SaveableAxisChart	chart The bar chart.
protected org.krysalis.jcharts.properties.ChartProperties	chartProperties The chart properties.
protected org.krysalis.jcharts.chartData.DataSeries	dataSeries The data series.
protected boolean	horizontal True if bars are horizontal.
protected javax.swing.JLabel	imageLabel Holds rendered chart image.
protected org.krysalis.jcharts.properties.LegendProperties	legendProperties The legend properties.
protected java.awt.Dimension	panelDimension Saves panel dimensions for optimizing paint method.
protected XScrollPane	scrollPane Scrollpane around bar chart.

Fields inherited from class edu.northwestern.at.utils.swing.ResultsPanel

results, resultsHeader, resultsTitle

Fields inherited from class edu.northwestern.at.utils.swing.DialogPanel

body, buttons, numButtons

Fields inherited from class javax.swing.JComponent

accessibleContext, 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

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

BarChartPanel(java.lang.String[] xAxisLabels, double[] barValues, int width, int height, java.lang.String title, java.lang.String xTitle, java.lang.String yTitle, java.lang.String legendLabel, boolean horizontal, boolean showBarValues)
Generate a bar chart in a JPanel.

Method Summary

org.krysalis.jcharts.Chart	getChart() Return the chart object.
PrintableComponent	getPrintableComponent(java.lang.String title, java.awt.print.PageFormat pageFormat) Return printable component.
java.lang.Object	getResults() Return the results object.
void	paint(java.awt.Graphics graphics) Paint component.
void	renderChart() Render the chart.

Methods inherited from class edu.northwestern.at.utils.swing.ResultsPanel

doPageSetup, doPrint, doPrintPreview, getResultsHeader, getResultsTitle, saveToFile, saveToFile, setResults, setResultsHeader, setResultsTitle

Methods inherited from class edu.northwestern.at.utils.swing.DialogPanel

add, add, add, add, add, addButton, addDefaultButton, addSmallButton, getBody, getButtons

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

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, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, 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, 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, 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, hide, 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, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.northwestern.at.utils.swing.SaveToFile

saveToFile, saveToFile

Field Detail

chart

protected SaveableAxisChart chart

The bar chart.

dataSeries

protected org.krysalis.jcharts.chartData.DataSeries dataSeries

The data series.

chartProperties

protected org.krysalis.jcharts.properties.ChartProperties chartProperties

The chart properties.

axisProperties

protected org.krysalis.jcharts.properties.AxisProperties axisProperties

The axis properties.

legendProperties

protected org.krysalis.jcharts.properties.LegendProperties legendProperties

The legend properties.

panelDimension

protected java.awt.Dimension panelDimension

Saves panel dimensions for optimizing paint method.

imageLabel

protected javax.swing.JLabel imageLabel

Holds rendered chart image.

horizontal

protected boolean horizontal

True if bars are horizontal.

scrollPane

protected XScrollPane scrollPane

Scrollpane around bar chart.

barArea

protected int barArea

Approximate height of bar chart area.

Constructor Detail

BarChartPanel

public BarChartPanel(java.lang.String[] xAxisLabels,
                     double[] barValues,
                     int width,
                     int height,
                     java.lang.String title,
                     java.lang.String xTitle,
                     java.lang.String yTitle,
                     java.lang.String legendLabel,
                     boolean horizontal,
                     boolean showBarValues)

Generate a bar chart in a JPanel.

Parameters:

xAxisLabels - labels for x-axis.

barValues - double array of y-axis data.

width - plot width.

height - plot height.

title - plot title.

xTitle - x-axis title.

yTitle - y-axis title.

horizontal - true to display chart horizontally.

showBarValues - true to display values within each bar.

Method Detail

renderChart

public void renderChart()

Render the chart.

paint

public void paint(java.awt.Graphics graphics)

Paint component.

Overrides:

paint in class javax.swing.JComponent

Parameters:

graphics - The graphics object for this component.

Overridden to ensure the chart gets created and drawn.

getChart

public org.krysalis.jcharts.Chart getChart()

Return the chart object.

Returns:

The bar chart object. Null if the chart has not yet been drawn.

getResults

public java.lang.Object getResults()

Return the results object.

Overrides:

getResults in class ResultsPanel

Returns:

The bar chart object. Null if the chart has not yet been drawn.

getPrintableComponent

public PrintableComponent getPrintableComponent(java.lang.String title,
                                                java.awt.print.PageFormat pageFormat)

Return printable component.

Specified by:

getPrintableComponent in interface PrintableContents

Parameters:

title - Title for printing.

pageFormat - Page format for printing.

Returns:

Printable component.