swingwtx.swing.text
Class JTextComponent

java.lang.Object
  swingwt.awt.Component
      swingwt.awt.Container
          swingwtx.swing.JComponent
              swingwtx.swing.text.JTextComponent

All Implemented Interfaces:

ImageObserver, MenuContainer

Direct Known Subclasses:

FakeBrowserEditorPane, JEditorPane, JTextArea, JTextField, PlatformBrowserEditorPane, TextEditorPane

public class JTextComponent

extends JComponent

Superclass for all textual components. Note that we have to use a few tricks here as Swing can do a whole bunch of stuff we can't because of the native peer widgets. Basically, we make this work like a JTextField and leave it upto subclasses to override whatever they need to.

Nested Class Summary

protected class

JTextComponent.TextEventHandler

Nested classes inherited from class swingwtx.swing.JComponent

JComponent.InternalFrameSelectionListener

Field Summary

protected Caret	caret
protected Document	doc
protected int	iRetVal
protected int	pCols
protected boolean	pEditable
protected org.eclipse.swt.widgets.Text	ppeer
protected int	pRows
protected java.lang.String	pText
protected boolean	pWordWrap
protected java.lang.String	retVal Return value for thread safe accessors
protected int	selEnd
protected int	selStart
protected PlainView	view

Fields inherited from class swingwtx.swing.JComponent

accessibleContext, actionMap, ancestorInputMap, border, clientProperties, descendantHasPeer, focusInputMap, internalFrameAdapter, internalFrameParent, opaque, propertyChangeListeners, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW, windowInputMap

Fields inherited from class swingwt.awt.Container

composite, comps, containerListeners, layout, queuedValidateRequest

Fields inherited from class swingwt.awt.Component

actionCommand, actionListeners, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, componentListeners, componentName, consumeAvailableHeight, consumeAvailableWidth, focusable, focusListeners, graphicsConfig, inputMethodListeners, isUserSetFont, keyListeners, layoutModifier, LEFT_ALIGNMENT, LOCK, mouseListeners, mouseMotionListeners, mouseWheelListeners, parent, pBackground, pCursor, pDoubleBuffered, peer, pEnabled, pFont, pForeground, pLayoutData, pLocation, pMaxSize, pMinSize, pPrefSize, pSize, pToolTipText, pVisible, RIGHT_ALIGNMENT, swingWTDefaultActionEventAdapter, swingWTEventAdapter, TOP_ALIGNMENT

Fields inherited from interface swingwt.awt.image.ImageObserver

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

Constructor Summary

JTextComponent()

Method Summary

void	addInputMethodListener()
void	copy()
void	cut()
Caret	getCaret()
int	getCaretPosition()
Document	getDocument()
int	getSelectionEnd()
int	getSelectionStart()
java.lang.String	getText()
boolean	isEditable()
void	paste()
void	replaceSelection(java.lang.String content) NOT IMPLEMENTED
void	select(int selectionStart, int selectionEnd)
void	selectAll()
void	setCaret(Caret caret)
void	setCaretPosition(int pos)
void	setDocument(Document doc)
void	setEditable(boolean b)
void	setSelectedTextColor(Color c) NOT IMPLEMENTED - Has no meaning in native plaf
void	setSelectionColor(Color c) NOT IMPLEMENTED - Has no meaning in native plaf
void	setSelectionEnd(int end)
void	setSelectionStart(int start)
void	setSwingWTParent(Container parent) Once a parent component receives an "add" call for a child, this being the child, this should be called to tell us to instantiate the peer and load in any cached properties.
void	setText(java.lang.String text)

Methods inherited from class swingwtx.swing.JComponent

add, add, add, add, add, addPropertyChangeListener, addPropertyChangeListener, checkInternalFrameChild, dispose, getAccessibleContext, getActionMap, getAutoscrolls, getBorder, getClientProperty, getInputMap, getInsets, getToolTipLocation, getToolTipText, getTopLevelAncestor, getVisibleRect, isDoubleBuffered, isOpaque, isOptimizedDrawingEnabled, isValidateRoot, paint, paintBackground, paintChildren, paintComponent, paintImmediately, paintImmediately, putClientProperty, remove, remove, removePropertyChangeListener, removePropertyChangeListener, repaint, revalidate, scrollRectToVisible, setActionMap, setAutoscrolls, setBorder, setDoubleBuffered, setInputMap, setMargin, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled

Methods inherited from class swingwt.awt.Container

addComponentToLayout, addContainerListener, debug_showContainmentTree, doAdd, doLayout, getComponent, getComponentCount, getComponentOrientation, getComponents, getComposite, getLayout, getMaximumSize, getMinimumSize, getParent, getPreferredSize, invalidate, minimumSize, preferredSize, processContainerEvent, processEvent, queuedValidate, removeAll, removeComponentFromCache, removeContainerListener, setLayout, setLayoutImpl, validate

Methods inherited from class swingwt.awt.Component

add, addActionListener, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, calculatePreferredSize, componentOnlyDispose, computePreferredSize, contains, contains, createImage, createListenerArrayFromVector, createVolatileImage, dispatchEvent, getActionCommand, getAlignmentX, getAlignmentY, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getListeners, getLocation, getLocationOnScreen, getName, getPeer, getPeerSize, getSize, getSize, getSWTPeer, getToolkit, getToolTipText, getTreeLock, getWidth, getX, getY, grabFocus, hasFocus, hasSetFont, hide, imageUpdate, inside, isEnabled, isFocusable, isMinimumSizeSet, isShowing, isVisible, processActionEvent, processComponentEvent, processFocusEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, processTraverseEvent, registerActionEvents, registerComponentEvents, registerEvents, registerExtendedModifyEvents, registerFocusEvents, registerKeyEvents, registerModifyEvents, registerMouseEvents, registerPaintEvents, registerTraversalEvents, remove, removeActionListener, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, repaint, repaint, repaint, requestFocus, setActionCommand, setAlignmentX, setAlignmentY, setBackground, setBounds, setBounds, setCachedProperties, setComponentOrientation, setComponentRemoved, setCursor, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setFont, setForeground, setHeight, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setSize, setSize, setToolTipText, setVisible, setWidth, show, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

ppeer

protected org.eclipse.swt.widgets.Text ppeer

pText

protected java.lang.String pText

pEditable

protected boolean pEditable

pWordWrap

protected boolean pWordWrap

pRows

protected int pRows

pCols

protected int pCols

selStart

protected int selStart

selEnd

protected int selEnd

caret

protected Caret caret

doc

protected Document doc

view

protected PlainView view

retVal

protected java.lang.String retVal

Return value for thread safe accessors

iRetVal

protected int iRetVal

Constructor Detail

JTextComponent

public JTextComponent()

Method Detail

getDocument

public Document getDocument()

setDocument

public void setDocument(Document doc)

getText

public java.lang.String getText()

setText

public void setText(java.lang.String text)

setEditable

public void setEditable(boolean b)

isEditable

public boolean isEditable()

getCaretPosition

public int getCaretPosition()

setCaretPosition

public void setCaretPosition(int pos)

copy

public void copy()

cut

public void cut()

paste

public void paste()

getCaret

public Caret getCaret()

setCaret

public void setCaret(Caret caret)

replaceSelection

public void replaceSelection(java.lang.String content)

NOT IMPLEMENTED

select

public void select(int selectionStart,
                   int selectionEnd)

selectAll

public void selectAll()

setSelectionStart

public void setSelectionStart(int start)

setSelectionEnd

public void setSelectionEnd(int end)

getSelectionStart

public int getSelectionStart()

getSelectionEnd

public int getSelectionEnd()

setSelectedTextColor

public void setSelectedTextColor(Color c)

NOT IMPLEMENTED - Has no meaning in native plaf

setSelectionColor

public void setSelectionColor(Color c)

NOT IMPLEMENTED - Has no meaning in native plaf

setSwingWTParent

public void setSwingWTParent(Container parent)
                      throws java.lang.Exception

Once a parent component receives an "add" call for a child, this being the child, this should be called to tell us to instantiate the peer and load in any cached properties.

Overrides:

setSwingWTParent in class JComponent

Throws:

java.lang.Exception

addInputMethodListener

public void addInputMethodListener()