org.bounce.text.xml
Class XMLView

java.lang.Object
  javax.swing.text.View
      javax.swing.text.PlainView
          org.bounce.text.FoldingPlainView
              org.bounce.text.SyntaxHighlightingView
                  org.bounce.text.xml.XMLView

All Implemented Interfaces:

javax.swing.SwingConstants, javax.swing.text.TabExpander

public class XMLView
extends SyntaxHighlightingView

The XML View uses the XML scanner to determine the style (font, color) of the text that it renders.

Note: The XML Editor package is based on the JavaEditorKit example as described in the article 'Customizing a Text Editor' by Timothy Prinzing . See: http://java.sun.com/products/jfc/tsc/articles/text/editor_kit/

Version:

$Revision: 1.4 $, $Date: 2008/04/16 19:36:18 $

Author:

Edwin Dankert

Field Summary

Fields inherited from class org.bounce.text.FoldingPlainView

metrics

Fields inherited from class javax.swing.text.View

BadBreakWeight, ExcellentBreakWeight, ForcedBreakWeight, GoodBreakWeight, X_AXIS, Y_AXIS

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

XMLView(XMLScanner scanner, javax.swing.text.StyleContext context, javax.swing.text.Element elem)
Construct a colorized view of xml text for the element.

Method Summary

protected boolean	isErrorHighlighting()
protected void	updateScanner(SyntaxHighlightingScanner scanner, javax.swing.text.Document doc, int start, int end)

Methods inherited from class org.bounce.text.SyntaxHighlightingView

drawSelectedText, drawUnselectedText, getFontStyle, paint

Methods inherited from class org.bounce.text.FoldingPlainView

calculateLongestLine, changedUpdate, damageLineRange, drawLine, getNextVisualPositionFrom, getPreferredSpan, insertUpdate, lineToRect, modelToView, nextTabStop, removeUpdate, setSize, updateDamage, updateMetrics, viewToModel

Methods inherited from class javax.swing.text.PlainView

getLineBuffer, getTabSize

Methods inherited from class javax.swing.text.View

append, breakView, createFragment, forwardUpdate, forwardUpdateToView, getAlignment, getAttributes, getBreakWeight, getChildAllocation, getContainer, getDocument, getElement, getEndOffset, getGraphics, getMaximumSpan, getMinimumSpan, getParent, getResizeWeight, getStartOffset, getToolTipText, getView, getViewCount, getViewFactory, getViewIndex, getViewIndex, insert, isVisible, modelToView, modelToView, preferenceChanged, remove, removeAll, replace, setParent, updateChildren, updateLayout, viewToModel

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLView

public XMLView(XMLScanner scanner,
               javax.swing.text.StyleContext context,
               javax.swing.text.Element elem)
        throws java.io.IOException

Construct a colorized view of xml text for the element. Gets the current document and creates a new Scanner object.

Parameters:

context - the styles used to colorize the view.

elem - the element to create the view for.

Throws:

java.io.IOException - input/output exception while reading document

Method Detail

updateScanner

protected void updateScanner(SyntaxHighlightingScanner scanner,
                             javax.swing.text.Document doc,
                             int start,
                             int end)

Specified by:

updateScanner in class SyntaxHighlightingView

isErrorHighlighting

protected boolean isErrorHighlighting()

Specified by:

isErrorHighlighting in class SyntaxHighlightingView