com.fasteasytrade.JRandTest.GUI
Class VWrappingLabel

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          com.fasteasytrade.JRandTest.GUI.VWrappingLabel

All Implemented Interfaces:

Accessible, ImageObserver, MenuContainer, Serializable

public class VWrappingLabel

extends Canvas

source from http://www.codeproject.com/java/vwrappinglabel.asp

 
  VWrappingLabel is based on Symantec's class WrappingLabel; however, this class
  can format the text vertically, too.  It also wraps text at newlines embedded
  in the label's text.
 
  based on symantec.awt.WrappingLabel
  author Paul F. Williams  (mailto:paul@criterioninc.com)
         Criterion, Inc.   (http://www.criterioninc.com)
  author Kyle Morris       (mailto:morriskg@nexusfusion.com)
 
  
 

Author:

Zur Aougav

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class java.awt.Canvas

Canvas.AccessibleAWTCanvas

Nested classes inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected int	baseline
protected FontMetrics	fm
protected float	m_nHAlign
protected float	m_nVAlign
protected String	text

Fields inherited from class java.awt.Canvas

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

VWrappingLabel()

VWrappingLabel(String s)

VWrappingLabel(String s, float nHorizontal, float nVertical)

Method Summary

protected Vector	breakIntoLines(String s, int width)
protected void	drawAlignedString(Graphics g, String s, int x, int y, int width)
float	getHAlignStyle()
String	getText()
float	getVAlignStyle()
void	paint(Graphics g)
String	paramString()
void	setHAlignStyle(float a)
void	setText(String s)
void	setVAlignStyle(float a)

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy, update

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Field Detail

text

protected String text

m_nHAlign

protected float m_nHAlign

m_nVAlign

protected float m_nVAlign

baseline

protected int baseline

fm

protected FontMetrics fm

Constructor Detail

VWrappingLabel

public VWrappingLabel()

VWrappingLabel

public VWrappingLabel(String s)

VWrappingLabel

public VWrappingLabel(String s,
                      float nHorizontal,
                      float nVertical)

Method Detail

getHAlignStyle

public float getHAlignStyle()

getVAlignStyle

public float getVAlignStyle()

getText

public String getText()

setHAlignStyle

public void setHAlignStyle(float a)

setVAlignStyle

public void setVAlignStyle(float a)

setText

public void setText(String s)

paramString

public String paramString()

paint

public void paint(Graphics g)

breakIntoLines

protected Vector breakIntoLines(String s,
                                int width)

drawAlignedString

protected void drawAlignedString(Graphics g,
                                 String s,
                                 int x,
                                 int y,
                                 int width)