fi.hut.tml.xsmiles.gui.ftv
Class FBLightTextComponent

java.lang.Object
  java.awt.Component
      fi.hut.tml.xsmiles.gui.ftv.FBLightTextComponent

All Implemented Interfaces:

java.util.EventListener, java.awt.event.FocusListener, java.awt.image.ImageObserver, java.awt.event.KeyListener, java.awt.MenuContainer, java.io.Serializable

public class FBLightTextComponent

extends java.awt.Component

implements java.awt.event.KeyListener, java.awt.event.FocusListener

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class java.awt.Component

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

Field Summary

protected java.awt.Insets	borderInsets
protected int	caretPos

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

FBLightTextComponent(java.lang.String name, boolean enableInputMethodss)
Constructs a LWTextComponent.

Method Summary

void	deleteBackwardCharacter()
void	deleteForwardCharacter()
void	focusGained(java.awt.event.FocusEvent event) Turns on drawing of the component's thicker frame and the caret.
void	focusLost(java.awt.event.FocusEvent event) Turns off drawing of the component's thicker frame and the caret.
int	getCaretPos()
java.awt.Rectangle	getCaretRectangle()
java.awt.Dimension	getPreferredSize()
java.lang.String	getText()
java.awt.Point	getTextOrigin() Returns the origin of the text.
void	insertCharacter(char c) Inserts the given character at the end of the text.
boolean	isFocusTraversable()
void	keyPressed(java.awt.event.KeyEvent event)
void	keyReleased(java.awt.event.KeyEvent event) Ignores key released events.
void	keyTyped(java.awt.event.KeyEvent event) Handles the key typed event.
void	moveCaretLeft()
void	moveCaretRight()
void	moveCaretTo(int pos)
void	paint(java.awt.Graphics g)
void	setCharsWidth(int newWidth)

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, 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, getAccessibleContext, 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, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, 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, paramString, 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, update, validate

Methods inherited from class java.lang.Object

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

Field Detail

borderInsets

protected java.awt.Insets borderInsets

caretPos

protected int caretPos

Constructor Detail

FBLightTextComponent

public FBLightTextComponent(java.lang.String name,
                            boolean enableInputMethodss)

Constructs a LWTextComponent.

Parameters:

name - the component name to be displayed above the text

Method Detail

setCharsWidth

public void setCharsWidth(int newWidth)

isFocusTraversable

public boolean isFocusTraversable()

paint

public void paint(java.awt.Graphics g)

getPreferredSize

public java.awt.Dimension getPreferredSize()

getCaretPos

public int getCaretPos()

getCaretRectangle

public java.awt.Rectangle getCaretRectangle()

getText

public java.lang.String getText()

getTextOrigin

public java.awt.Point getTextOrigin()

Returns the origin of the text. This is the leftmost point on the baseline of the text.

Returns:

the origin of the text

insertCharacter

public void insertCharacter(char c)

Inserts the given character at the end of the text.

Parameters:

c - the character to be inserted

deleteBackwardCharacter

public void deleteBackwardCharacter()

deleteForwardCharacter

public void deleteForwardCharacter()

moveCaretLeft

public void moveCaretLeft()

moveCaretRight

public void moveCaretRight()

moveCaretTo

public void moveCaretTo(int pos)

keyTyped

public void keyTyped(java.awt.event.KeyEvent event)

Handles the key typed event. If the character is backspace, the last character is removed from the text that the user has entered. Otherwise, the character is appended to the text. Then, the text is redrawn.

Specified by:

keyTyped in interface java.awt.event.KeyListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent event)

Specified by:

keyPressed in interface java.awt.event.KeyListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent event)

Ignores key released events.

Specified by:

keyReleased in interface java.awt.event.KeyListener

focusGained

public void focusGained(java.awt.event.FocusEvent event)

Turns on drawing of the component's thicker frame and the caret.

Specified by:

focusGained in interface java.awt.event.FocusListener

focusLost

public void focusLost(java.awt.event.FocusEvent event)

Turns off drawing of the component's thicker frame and the caret.

Specified by:

focusLost in interface java.awt.event.FocusListener