Package org.jjazz.flatcomponents.api

Class FlatIntegerKnob

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.jjazz.flatcomponents.api.FlatIntegerKnob

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible

public class FlatIntegerKnob
extends JPanel
implements MouseMotionListener, MouseWheelListener, MouseListener

A flat knob.

Value can be changed by dragging mouse or mouse wheel. ctrl-click reset the value. Whatever the actual component size, the drawing is done at preferred size.

See Also:

• Serialized Form

Nested Class Summary

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

JComponent.AccessibleJComponent

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

Component.BaselineResizeBehavior

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROP_VALUE	Fire a PROP_Value property change event when user changes the value.

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, 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

Constructors

Constructor	Description
FlatIntegerKnob()

Method Summary

Modifier and Type	Method	Description
Color	getKnobLowerColor()
double	getKnobRadius()
Color	getKnobRectColor()
Color	getKnobRectColorDisabled()
double	getKnobStartAngle()
Color	getKnobUpperColor()
int	getMaxValue()
int	getMinValue()
int	getPadding()
Dimension	getPreferredSize()
String	getTooltipLabel()
int	getValue()
Color	getValueLineColor()
double	getValueLineGap()
double	getValueLineThickness()
boolean	isPanoramicType()
boolean	isUseValueTooltip()	True if the tooltip is automatically set from the value and tooltipLabel.
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
void	mouseWheelMoved(MouseWheelEvent e)
void	paintComponent(Graphics g)
void	setEnabled(boolean b)
void	setKnobLowerColor(Color knobLowerColor)
void	setKnobRadius(double knobRadius)
void	setKnobRectColor(Color knobRectColor)
void	setKnobRectColorDisabled(Color knobRectColorDisabled)
void	setKnobStartAngle(double angle)
void	setKnobUpperColor(Color knobUpperColor)
void	setMaxValue(int maxValue)
void	setMinValue(int minValue)
void	setPadding(int padding)
void	setPanoramicType(boolean panoramicType)
void	setTooltipLabel(String tooltipLabel)	If not null and isUseValueTooltip==true, use tooltipLabel to automatically form the tooltip.
void	setUseValueTooltip(boolean useValueTooltip)	If true the tooltip is automatically set using the tooltip label (if not null) and the knob value.
void	setValue(int v)
void	setValueLineColor(Color valueLineColor)
void	setValueLineGap(double valueLineGap)
void	setValueLineThickness(double valueLineThickness)

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

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

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, 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

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

Field Details

PROP_VALUE

public static final String PROP_VALUE

Fire a PROP_Value property change event when user changes the value.

See Also:

• Constant Field Values

Constructor Details

FlatIntegerKnob

public FlatIntegerKnob()

Method Details

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class JComponent

paintComponent

public void paintComponent(Graphics g)

setEnabled

public void setEnabled(boolean b)

Overrides:

setEnabled in class JComponent

getValueLineColor

public Color getValueLineColor()

Returns:

the valueLineColor

setValueLineColor

public void setValueLineColor(Color valueLineColor)

Parameters:

valueLineColor - the valueLineColor to set

getValueLineThickness

public double getValueLineThickness()

Returns:

the valueLineThickness

setValueLineThickness

public void setValueLineThickness(double valueLineThickness)

Parameters:

valueLineThickness - the valueLineThickness to set

getMinValue

public int getMinValue()

Returns:

the minValue

setMinValue

public void setMinValue(int minValue)

Parameters:

minValue - the minValue to set

getMaxValue

public int getMaxValue()

Returns:

the maxValue

setMaxValue

public void setMaxValue(int maxValue)

Parameters:

maxValue - the maxValue to set

getTooltipLabel

public String getTooltipLabel()

setTooltipLabel

public void setTooltipLabel(String tooltipLabel)

If not null and isUseValueTooltip==true, use tooltipLabel to automatically form the tooltip.

Parameters:

tooltipLabel -

See Also:

• setUseValueTooltip(boolean)

isUseValueTooltip

public boolean isUseValueTooltip()

True if the tooltip is automatically set from the value and tooltipLabel.

Returns:

True by default.

See Also:

• setUseValueTooltip(boolean)

setUseValueTooltip

public void setUseValueTooltip(boolean useValueTooltip)

If true the tooltip is automatically set using the tooltip label (if not null) and the knob value.

Parameters:

useValueTooltip -

See Also:

• setTooltipLabel(java.lang.String)

setValue

public void setValue(int v)

getValue

public int getValue()

getKnobRadius

public double getKnobRadius()

Returns:

the knobRadius

setKnobRadius

public void setKnobRadius(double knobRadius)

Parameters:

knobRadius - the knobRadius to set

getKnobStartAngle

public double getKnobStartAngle()

Returns:

the knobStartAngle

setKnobStartAngle

public void setKnobStartAngle(double angle)

Parameters:

angle - Between 180 and 270 degrees.

getKnobUpperColor

public Color getKnobUpperColor()

Returns:

the knobUpperColor

setKnobUpperColor

public void setKnobUpperColor(Color knobUpperColor)

Parameters:

knobUpperColor - the knobUpperColor to set

getKnobLowerColor

public Color getKnobLowerColor()

Returns:

the knobLowerColor

setKnobLowerColor

public void setKnobLowerColor(Color knobLowerColor)

Parameters:

knobLowerColor - the knobLowerColor to set

getValueLineGap

public double getValueLineGap()

Returns:

the valueLineGap

setValueLineGap

public void setValueLineGap(double valueLineGap)

Parameters:

valueLineGap - the valueLineGap to set

getKnobRectColor

public Color getKnobRectColor()

Returns:

the knobRectColor

setKnobRectColor

public void setKnobRectColor(Color knobRectColor)

Parameters:

knobRectColor - the knobRectColor to set

getPadding

public int getPadding()

Returns:

the padding

setPadding

public void setPadding(int padding)

Parameters:

padding - the padding to set

getKnobRectColorDisabled

public Color getKnobRectColorDisabled()

Returns:

the knobRectColorDisabled

setKnobRectColorDisabled

public void setKnobRectColorDisabled(Color knobRectColorDisabled)

Parameters:

knobRectColorDisabled - the knobRectColorDisabled to set

isPanoramicType

public boolean isPanoramicType()

Returns:

the panoramicType. Default is false.

setPanoramicType

public void setPanoramicType(boolean panoramicType)

Parameters:

panoramicType - the panoramicType to set

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseWheelMoved

public void mouseWheelMoved(MouseWheelEvent e)

Specified by:

mouseWheelMoved in interface MouseWheelListener