hades.gui
Class JMultiLineToolTip

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JToolTip
                  hades.gui.JMultiLineToolTip

All Implemented Interfaces:

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

public class JMultiLineToolTip

extends javax.swing.JToolTip

A custom tool tip that displays multiple lines of text with specified margins and alignment.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JToolTip

javax.swing.JToolTip.AccessibleJToolTip

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

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

Field Summary

protected int	alignment
static int	CENTER
protected java.lang.String	label
static int	LEFT
protected int	line_ascent
protected int	line_height
protected int[]	line_widths
protected java.lang.String[]	lines
protected int	margin_height
protected int	margin_width
protected int	max_width
protected boolean	measured
protected int	num_lines
static int	RIGHT

Fields inherited from class javax.swing.JToolTip

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.Container

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

JMultiLineToolTip(java.lang.String label)

JMultiLineToolTip(java.lang.String label, int margin_width, int margin_height, int alignment)

Method Summary

int	getAlignment()
java.lang.String	getLabel()
int	getMarginHeight()
int	getMarginWidth()
java.awt.Dimension	getMinimumSize() This method is called when the layout manager wants to know the bare minimum amount of space we need to get by.
java.awt.Dimension	getPreferredSize() This method is called by a layout manager when it wants to know how big we'd like to be.
void	measure() This internal method figures out how the font is, and how wide each line of the label is, and how wide the widest line is.
protected void	newLabel() This internal method breaks a specified label up into an array of lines.
void	paintComponent(java.awt.Graphics g)
void	setAlignment(int a)
void	setFont(java.awt.Font f)
void	setForeground(java.awt.Color c)
void	setMarginHeight(int mh)
void	setMarginWidth(int mw)
void	setToolTipText(java.lang.String label)

Methods inherited from class javax.swing.JToolTip

getAccessibleContext, getComponent, getTipText, getUI, getUIClassID, paramString, setComponent, setTipText, updateUI

Methods inherited from class javax.swing.JComponent

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

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, 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, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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

Field Detail

label

protected java.lang.String label

margin_width

protected int margin_width

margin_height

protected int margin_height

alignment

protected int alignment

LEFT

public static final int LEFT

See Also:

Constant Field Values

CENTER

public static final int CENTER

See Also:

Constant Field Values

RIGHT

public static final int RIGHT

See Also:

Constant Field Values

num_lines

protected int num_lines

lines

protected java.lang.String[] lines

line_widths

protected int[] line_widths

max_width

protected int max_width

line_height

protected int line_height

line_ascent

protected int line_ascent

measured

protected boolean measured

Constructor Detail

JMultiLineToolTip

public JMultiLineToolTip(java.lang.String label,
                         int margin_width,
                         int margin_height,
                         int alignment)

JMultiLineToolTip

public JMultiLineToolTip(java.lang.String label)

Method Detail

setToolTipText

public void setToolTipText(java.lang.String label)

setFont

public void setFont(java.awt.Font f)

setForeground

public void setForeground(java.awt.Color c)

setAlignment

public void setAlignment(int a)

setMarginWidth

public void setMarginWidth(int mw)

setMarginHeight

public void setMarginHeight(int mh)

getLabel

public java.lang.String getLabel()

getAlignment

public int getAlignment()

getMarginWidth

public int getMarginWidth()

getMarginHeight

public int getMarginHeight()

getPreferredSize

public java.awt.Dimension getPreferredSize()

This method is called by a layout manager when it wants to know how big we'd like to be. In Java 1.1, getPreferredSize() is the preferred version of this method. We use this deprecated version so that this component can interoperate with 1.0 components.

getMinimumSize

public java.awt.Dimension getMinimumSize()

This method is called when the layout manager wants to know the bare minimum amount of space we need to get by. For Java 1.1, we'd use getMinimumSize().

paintComponent

public void paintComponent(java.awt.Graphics g)

newLabel

protected void newLabel()

This internal method breaks a specified label up into an array of lines. It uses the StringTokenizer utility class.

measure

public void measure()

This internal method figures out how the font is, and how wide each line of the label is, and how wide the widest line is.