Package no.uib.jsparklines.renderers

Class JSparklinesIntegerColorTableCellRenderer

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

no.uib.jsparklines.renderers.JSparklinesIntegerColorTableCellRenderer

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, TableCellRenderer

public class JSparklinesIntegerColorTableCellRenderer
extends JPanel
implements TableCellRenderer

Table cell renderer displaying integers as colored equal size bar charts. Supported input: Integer objects. Other object types are rendered using the DefaultTableCellRenderer.

Author:

Harald Barsnes

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 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.image.ImageObserver

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

Constructor Summary

Constructors

Constructor	Description
JSparklinesIntegerColorTableCellRenderer(Color defaultColor, HashMap<Integer,Color> colors)	Creates a new JSparklinesIntegerColorTableCellRenderer, where all integer cell values are displayed as equal size bars, but using different colors as defined by the colors hash map.
JSparklinesIntegerColorTableCellRenderer(Color defaultColor, HashMap<Integer,Color> colors, HashMap<Integer,String> tooltips)	Creates a new JSparklinesIntegerColorTableCellRenderer, where all integer cell values are displayed as equal size bars, but using different colors as defined by the colors hash map.

Method Summary

Modifier and Type	Method	Description
HashMap<Integer,Color>	getColors()	Return the color map.
Component	getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
HashMap<Integer,String>	getTooltips()	Returns the tooltips map.
void	setBackgroundColor(Color plotBackgroundColor)	Set the plot background color.
void	setColors(HashMap<Integer,Color> colors)	Set the color map.
void	setTooltips(HashMap<Integer,String> tooltips)	Set the tooltip map.
void	showNumberAndChart(boolean showNumberAndChart, int widthOfLabel)	If true the number will be shown together with the bar chart in the cell.
void	showNumberAndChart(boolean showNumberAndChart, int widthOfLabel, Font font, int horizontalAlignement)	If true the number will be shown together with the bar chart in the cell.
void	showNumbers(boolean showNumbers)	Set if the underlying numbers or the bar charts are to be shown.

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, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, 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, 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, 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, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, 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

Constructor Details

JSparklinesIntegerColorTableCellRenderer

public JSparklinesIntegerColorTableCellRenderer(Color defaultColor, HashMap<Integer,Color> colors)

Creates a new JSparklinesIntegerColorTableCellRenderer, where all integer cell values are displayed as equal size bars, but using different colors as defined by the colors hash map.

Parameters:

defaultColor - the color to use for the bars if an integer without a mapped color is found

colors - a HashMap with the integer to color mappings

JSparklinesIntegerColorTableCellRenderer

public JSparklinesIntegerColorTableCellRenderer(Color defaultColor, HashMap<Integer,Color> colors, HashMap<Integer,String> tooltips)

Creates a new JSparklinesIntegerColorTableCellRenderer, where all integer cell values are displayed as equal size bars, but using different colors as defined by the colors hash map.

Parameters:

defaultColor - the color to use for the bars if an integer without a mapped color is found

colors - a HashMap with the integer to color mappings

tooltips - a HashMap with the integer to tooltip mappings

Method Details

setBackgroundColor

public void setBackgroundColor(Color plotBackgroundColor)

Set the plot background color.

Parameters:

plotBackgroundColor - the plot background color

showNumberAndChart

public void showNumberAndChart(boolean showNumberAndChart, int widthOfLabel)

If true the number will be shown together with the bar chart in the cell. False only display the bar chart. This method is not to be confused with the showNumbers-method that only displays the numbers.

Parameters:

showNumberAndChart - if true the number and the chart is shown in the cell

widthOfLabel - the width used to display the label containing the number

showNumberAndChart

public void showNumberAndChart(boolean showNumberAndChart, int widthOfLabel, Font font, int horizontalAlignement)

If true the number will be shown together with the bar chart in the cell. False only display the bar chart. This method is not to be confused with the showNumbers-method that only displays the numbers.

Parameters:

showNumberAndChart - if true the number and the chart is shown in the cell

widthOfLabel - the width used to display the label containing the number

font - the font to use for the label

horizontalAlignement - the horizontal alignment of the text in the label: one of the following constants defined in SwingConstants: LEFT, CENTER, RIGHT, LEADING or TRAILING.

showNumbers

public void showNumbers(boolean showNumbers)

Set if the underlying numbers or the bar charts are to be shown.

Parameters:

showNumbers - if true the underlying numbers are shown

getTableCellRendererComponent

public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)

Specified by:

getTableCellRendererComponent in interface TableCellRenderer

getColors

public HashMap<Integer,Color> getColors()

Return the color map.

Returns:

the colors

setColors

public void setColors(HashMap<Integer,Color> colors)

Set the color map.

Parameters:

colors - the colors to set

getTooltips

public HashMap<Integer,String> getTooltips()

Returns the tooltips map.

Returns:

the tooltips

setTooltips

public void setTooltips(HashMap<Integer,String> tooltips)

Set the tooltip map.

Parameters:

tooltips - the tooltips to set