Author: ltheussl
Date: Sat Nov 3 13:54:56 2007
New Revision: 591684
URL: http://svn.apache.org/viewvc?rev=591684&view=rev
Log:
Add some base classes to handle common html events
Added:
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
(with props)
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
(with props)
Added:
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
URL:
http://svn.apache.org/viewvc/maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java?rev=591684&view=auto
==============================================================================
---
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
(added)
+++
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
Sat Nov 3 13:54:56 2007
@@ -0,0 +1,668 @@
+package org.apache.maven.doxia.parser;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import javax.swing.text.html.HTML.Attribute;
+import javax.swing.text.html.HTML.Tag;
+
+import org.apache.maven.doxia.macro.MacroExecutionException;
+import org.apache.maven.doxia.parser.AbstractXmlParser;
+import org.apache.maven.doxia.sink.Sink;
+
+import org.codehaus.plexus.util.StringUtils;
+import org.codehaus.plexus.util.xml.pull.XmlPullParser;
+import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
+
+/**
+ * Common base parser for xhtml events.
+ *
+ * @author <a href="mailto:[EMAIL PROTECTED]">Jason van Zyl</a>
+ * @author ltheussl
+ * @version $Id$
+ * @since 1.0
+ */
+public class XhtmlBaseParser
+ extends AbstractXmlParser
+{
+ /** Used to distinguish <a href=""> from <a name="">. */
+ private boolean isLink;
+
+ /** Used to distinguish <a href=""> from <a name="">. */
+ private boolean isAnchor;
+
+ /** Used for nested lists. */
+ private int orderedListDepth = 0;
+
+ /** For tables. */
+ private boolean hasCaption;
+
+ /** Counts section level. */
+ private int sectionLevel;
+
+ /**
+ * <p>
+ * Goes through a common list of possible html start tags. These include
only tags that can go into
+ * the body of a xhtml document and so should be re-usable by different
xhtml-based parsers.
+ * </p>
+ * <p>
+ * The currently handled tags are:
+ * </p>
+ * <p>
+ * <code>
+ * <h2>, <h3>, <h4>, <h5>, <h6>,
<p>, <pre>,
+ * <ul>, <ol>, <li>, <dl>, <dt>,
<dd>, <b>, <strong>,
+ * <i>, <em>, <code>, <samp>, <tt>,
<a>, <table>, <tr>,
+ * <th>, <td>, <caption>, <br/>, <hr/>,
<img/>.
+ * </code>
+ * </p>
+ *
+ * @param parser A parser.
+ * @param sink the sink to receive the events.
+ * @return True if the event has been handled by this method, i.e. the tag
was recognized, false otherwise.
+ */
+ public boolean baseStartTag( XmlPullParser parser, Sink sink )
+ {
+ boolean visited = true;
+
+ if ( parser.getName().equals( Tag.H2.toString() ) )
+ {
+ closeOpenSections( Sink.SECTION_LEVEL_1, sink );
+
+ sink.section1();
+
+ sink.sectionTitle1();
+ }
+ else if ( parser.getName().equals( Tag.H3.toString() ) )
+ {
+ closeOpenSections( Sink.SECTION_LEVEL_2, sink );
+
+ sink.section2();
+
+ sink.sectionTitle2();
+ }
+ else if ( parser.getName().equals( Tag.H4.toString() ) )
+ {
+ closeOpenSections( Sink.SECTION_LEVEL_3, sink );
+
+ sink.section3();
+
+ sink.sectionTitle3();
+ }
+ else if ( parser.getName().equals( Tag.H5.toString() ) )
+ {
+ closeOpenSections( Sink.SECTION_LEVEL_4, sink );
+
+ sink.section4();
+
+ sink.sectionTitle4();
+ }
+ else if ( parser.getName().equals( Tag.H6.toString() ) )
+ {
+ closeOpenSections( Sink.SECTION_LEVEL_5, sink );
+
+ sink.section5();
+
+ sink.sectionTitle5();
+ }
+ else if ( parser.getName().equals( Tag.P.toString() ) )
+ {
+ sink.paragraph();
+ }
+ /*
+ * The PRE element tells visual user agents that the enclosed text is
+ * "preformatted". When handling preformatted text, visual user agents:
+ * - May leave white space intact.
+ * - May render text with a fixed-pitch font.
+ * - May disable automatic word wrap.
+ * - Must not disable bidirectional processing.
+ * Non-visual user agents are not required to respect extra white space
+ * in the content of a PRE element.
+ */
+ else if ( parser.getName().equals( Tag.PRE.toString() ) )
+ {
+ sink.verbatim( false );
+ }
+ else if ( parser.getName().equals( Tag.UL.toString() ) )
+ {
+ sink.list();
+ }
+ else if ( parser.getName().equals( Tag.OL.toString() ) )
+ {
+ int numbering = Sink.NUMBERING_DECIMAL;
+
+ // this will have to be generalized if we handle styles
+ String style = parser.getAttributeValue( null,
Attribute.STYLE.toString() );
+
+ if ( style != null )
+ {
+ if ( "list-style-type: upper-alpha".equals( style ) )
+ {
+ numbering = Sink.NUMBERING_UPPER_ALPHA;
+ }
+ else if ( "list-style-type: lower-alpha".equals( style ) )
+ {
+ numbering = Sink.NUMBERING_LOWER_ALPHA;
+ }
+ else if ( "list-style-type: upper-roman".equals( style ) )
+ {
+ numbering = Sink.NUMBERING_UPPER_ROMAN;
+ }
+ else if ( "list-style-type: lower-roman".equals( style ) )
+ {
+ numbering = Sink.NUMBERING_LOWER_ROMAN;
+ }
+ else if ( "list-style-type: decimal".equals( style ) )
+ {
+ numbering = Sink.NUMBERING_DECIMAL;
+ }
+ }
+
+ sink.numberedList( numbering );
+ orderedListDepth++;
+ }
+ else if ( parser.getName().equals( Tag.LI.toString() ) )
+ {
+ if ( orderedListDepth == 0 )
+ {
+ sink.listItem();
+ }
+ else
+ {
+ sink.numberedListItem();
+ }
+ }
+ else if ( parser.getName().equals( Tag.DL.toString() ) )
+ {
+ sink.definitionList();
+ }
+ else if ( parser.getName().equals( Tag.DT.toString() ) )
+ {
+ sink.definitionListItem();
+ sink.definedTerm();
+ }
+ else if ( parser.getName().equals( Tag.DD.toString() ) )
+ {
+ sink.definition();
+ }
+ else if ( ( parser.getName().equals( Tag.B.toString() ) ) || (
parser.getName().equals( Tag.STRONG.toString() ) ) )
+ {
+ sink.bold();
+ }
+ else if ( ( parser.getName().equals( Tag.I.toString() ) ) || (
parser.getName().equals( Tag.EM.toString() ) ) )
+ {
+ sink.italic();
+ }
+ else if ( ( parser.getName().equals( Tag.CODE.toString() ) ) || (
parser.getName().equals( Tag.SAMP.toString() ) ) ||
+ ( parser.getName().equals( Tag.TT.toString() ) ) )
+ {
+ sink.monospaced();
+ }
+ else if ( parser.getName().equals( Tag.A.toString() ) )
+ {
+ String href = parser.getAttributeValue( null,
Attribute.HREF.toString() );
+
+ if ( href != null )
+ {
+ String link = href;
+
+ if ( link.startsWith( "#" ) )
+ {
+ link = link.substring( 1 );
+ }
+
+ sink.link( link );
+
+ isLink = true;
+ }
+ else
+ {
+ String name = parser.getAttributeValue( null,
Attribute.NAME.toString() );
+
+ if ( name != null )
+ {
+ sink.anchor( name );
+
+ isAnchor = true;
+ }
+ else
+ {
+ String id = parser.getAttributeValue( null,
Attribute.ID.toString() );
+
+ if ( id != null )
+ {
+ sink.anchor( id );
+
+ isAnchor = true;
+ }
+ }
+ }
+ }
+
+ //
----------------------------------------------------------------------
+ // Tables
+ //
----------------------------------------------------------------------
+
+ else if ( parser.getName().equals( Tag.TABLE.toString() ) )
+ {
+ sink.table();
+
+ String border = parser.getAttributeValue( null,
Attribute.BORDER.toString() );
+
+ boolean grid = true;
+
+ if ( "0".equals( border ) )
+ {
+ grid = false;
+ }
+
+ String align = parser.getAttributeValue( null,
Attribute.ALIGN.toString() );
+
+ int[] justif = { JUSTIFY_CENTER };
+
+ if ( "left".equals( align ) )
+ {
+ justif[0] = JUSTIFY_LEFT;
+ }
+ else if ( "right".equals( align ) )
+ {
+ justif[0] = JUSTIFY_RIGHT;
+ }
+
+ sink.tableRows( justif, grid );
+ }
+ else if ( parser.getName().equals( Tag.TR.toString() ) )
+ {
+ sink.tableRow();
+ }
+ else if ( parser.getName().equals( Tag.TH.toString() ) )
+ {
+ String width = parser.getAttributeValue( null,
Attribute.WIDTH.toString() );
+
+ if ( width == null )
+ {
+ sink.tableHeaderCell();
+ }
+ else
+ {
+ sink.tableHeaderCell( width );
+ }
+ }
+ else if ( parser.getName().equals( Tag.TD.toString() ) )
+ {
+ String width = parser.getAttributeValue( null,
Attribute.WIDTH.toString() );
+
+ if ( width == null )
+ {
+ sink.tableCell();
+ }
+ else
+ {
+ sink.tableCell( width );
+ }
+ }
+ else if ( parser.getName().equals( Tag.CAPTION.toString() ) )
+ {
+ sink.tableRows_();
+ this.hasCaption = true;
+ sink.tableCaption();
+ }
+
+ //
----------------------------------------------------------------------
+ // Empty elements: <br/>, <hr/> and <img />
+ //
----------------------------------------------------------------------
+
+ else if ( parser.getName().equals( Tag.BR.toString() ) )
+ {
+ sink.lineBreak();
+ }
+ else if ( parser.getName().equals( Tag.HR.toString() ) )
+ {
+ sink.horizontalRule();
+ }
+ else if ( parser.getName().equals( Tag.IMG.toString() ) )
+ {
+ String src = parser.getAttributeValue( null,
Attribute.SRC.toString() );
+ String title = parser.getAttributeValue( null,
Attribute.TITLE.toString() );
+ String alt = parser.getAttributeValue( null,
Attribute.ALT.toString() );
+
+ sink.figure();
+
+ if ( src != null )
+ {
+ sink.figureGraphics( src );
+ }
+
+ if ( title != null )
+ {
+ sink.figureCaption();
+ sink.text( title );
+ sink.figureCaption_();
+ }
+ else if ( alt != null )
+ {
+ sink.figureCaption();
+ sink.text( alt );
+ sink.figureCaption_();
+ }
+
+ sink.figure_();
+ }
+ else
+ {
+ visited = false;
+ }
+
+ return visited;
+ }
+
+ /**
+ * <p>
+ * Goes through a common list of possible html end tags.
+ * These should be re-usable by different xhtml-based parsers.
+ * The tags handled here are the same as for [EMAIL PROTECTED]
#baseStartTag(XmlPullParser,Sink)},
+ * except for the empty elements (<code><br/>, <hr/>,
<img/><code>).
+ * </p>
+ *
+ * @param parser A parser.
+ * @param sink the sink to receive the events.
+ * @return True if the event has been handled by this method, false
otherwise.
+ */
+ public boolean baseEndTag( XmlPullParser parser, Sink sink )
+ {
+ boolean visited = true;
+
+ if ( parser.getName().equals( Tag.P.toString() ) )
+ {
+ sink.paragraph_();
+ }
+ else if ( parser.getName().equals( Tag.PRE.toString() ) )
+ {
+ sink.verbatim_();
+ }
+ else if ( parser.getName().equals( Tag.UL.toString() ) )
+ {
+ sink.list_();
+ }
+ else if ( parser.getName().equals( Tag.OL.toString() ) )
+ {
+ sink.numberedList_();
+ orderedListDepth--;
+ }
+ else if ( parser.getName().equals( Tag.LI.toString() ) )
+ {
+ if ( orderedListDepth == 0 )
+ {
+ sink.listItem_();
+ }
+ else
+ {
+ sink.numberedListItem_();
+ }
+ }
+ else if ( parser.getName().equals( Tag.DL.toString() ) )
+ {
+ sink.definitionList_();
+ }
+ else if ( parser.getName().equals( Tag.DT.toString() ) )
+ {
+ sink.definedTerm_();
+ }
+ else if ( parser.getName().equals( Tag.DD.toString() ) )
+ {
+ sink.definition_();
+ sink.definitionListItem_();
+ }
+ else if ( ( parser.getName().equals( Tag.B.toString() ) ) || (
parser.getName().equals( Tag.STRONG.toString() ) ) )
+ {
+ sink.bold_();
+ }
+ else if ( ( parser.getName().equals( Tag.I.toString() ) ) || (
parser.getName().equals( Tag.EM.toString() ) ) )
+ {
+ sink.italic_();
+ }
+ else if ( ( parser.getName().equals( Tag.CODE.toString() ) ) || (
parser.getName().equals( Tag.SAMP.toString() ) ) ||
+ ( parser.getName().equals( Tag.TT.toString() ) ) )
+ {
+ sink.monospaced_();
+ }
+ else if ( parser.getName().equals( Tag.A.toString() ) )
+ {
+ if ( isLink )
+ {
+ sink.link_();
+
+ isLink = false;
+ }
+ else if ( isAnchor )
+ {
+ sink.anchor_();
+
+ isAnchor = false;
+ }
+ }
+
+ //
----------------------------------------------------------------------
+ // Tables
+ //
----------------------------------------------------------------------
+
+ else if ( parser.getName().equals( Tag.TABLE.toString() ) )
+ {
+ if ( !hasCaption )
+ {
+ sink.tableRows_();
+ }
+
+ this.hasCaption = false;
+
+ sink.table_();
+ }
+ else if ( parser.getName().equals( Tag.TR.toString() ) )
+ {
+ sink.tableRow_();
+ }
+ else if ( parser.getName().equals( Tag.TH.toString() ) )
+ {
+ sink.tableHeaderCell_();
+ }
+ else if ( parser.getName().equals( Tag.TD.toString() ) )
+ {
+ sink.tableCell_();
+ }
+ else if ( parser.getName().equals( Tag.CAPTION.toString() ) )
+ {
+ sink.tableCaption_();
+ }
+ else if ( parser.getName().equals( Tag.H2.toString() ) )
+ {
+ sink.sectionTitle1_();
+ }
+ else if ( parser.getName().equals( Tag.H3.toString() ) )
+ {
+ sink.sectionTitle2_();
+ }
+ else if ( parser.getName().equals( Tag.H4.toString() ) )
+ {
+ sink.sectionTitle3_();
+ }
+ else if ( parser.getName().equals( Tag.H5.toString() ) )
+ {
+ sink.sectionTitle4_();
+ }
+ else if ( parser.getName().equals( Tag.H6.toString() ) )
+ {
+ sink.sectionTitle5_();
+ }
+ else
+ {
+ visited = false;
+ }
+
+ return visited;
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ *
+ * Just calls [EMAIL PROTECTED] baseStartTag(XmlPullParser,Sink)}, this
should be
+ * overridden by implementing parsers to include additional tags.
+ */
+ protected void handleStartTag( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException, MacroExecutionException
+ {
+ if ( !baseStartTag( parser, sink ) )
+ {
+ // TODO: log( "Unrecognized start tag!" );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ *
+ * Just calls [EMAIL PROTECTED] baseEndTag(XmlPullParser,Sink)}, this
should be
+ * overridden by implementing parsers to include additional tags.
+ */
+ protected void handleEndTag( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException, MacroExecutionException
+ {
+ if ( !baseEndTag( parser, sink ) )
+ {
+ // TODO: log( "Unrecognized end tag!" );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ protected void handleText( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException
+ {
+ String text = parser.getText();
+
+ if ( StringUtils.isNotEmpty( text.trim() ) )
+ {
+ // emit separate text events for different lines
+ String[] lines = StringUtils.split( text, EOL );
+
+ for ( int i = 0; i < lines.length; i++ )
+ {
+ sink.text( lines[i] );
+ }
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ protected void handleCdsect( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException
+ {
+ sink.text( parser.getText() );
+ }
+
+ /** [EMAIL PROTECTED] */
+ protected void handleComment( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException
+ {
+ String text = parser.getText();
+
+ if ( "PB".equals( text.trim() ) )
+ {
+ sink.pageBreak();
+ }
+ else
+ {
+ sink.comment( text.trim() );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ protected void handleEntity( XmlPullParser parser, Sink sink )
+ throws XmlPullParserException
+ {
+ String text = parser.getText();
+
+ int[] holder = new int[] {0, 0};
+ char[] chars = parser.getTextCharacters( holder );
+ String textChars = String.valueOf( chars, holder[0], holder[1] );
+
+ if ( "#160".equals( textChars ) )
+ {
+ sink.nonBreakingSpace();
+ }
+ else
+ {
+ sink.text( text );
+ }
+ }
+
+ /**
+ * Close open sections. The current level is set to newLevel afterwards.
+ *
+ * @param newLevel the new section level, all upper levels have to be
closed.
+ * @param sink the sink to receive the events.
+ */
+ protected void closeOpenSections( int newLevel, Sink sink )
+ {
+ while ( this.sectionLevel >= newLevel )
+ {
+ if ( sectionLevel == Sink.SECTION_LEVEL_5)
+ {
+ sink.section5_();
+ }
+ else if ( sectionLevel == Sink.SECTION_LEVEL_4)
+ {
+ sink.section4_();
+ }
+ else if ( sectionLevel == Sink.SECTION_LEVEL_3)
+ {
+ sink.section3_();
+ }
+ else if ( sectionLevel == Sink.SECTION_LEVEL_2)
+ {
+ sink.section2_();
+ }
+ else if ( sectionLevel == Sink.SECTION_LEVEL_1)
+ {
+ sink.section1_();
+ }
+
+ this.sectionLevel--;
+ }
+
+ this.sectionLevel = newLevel;
+ }
+
+ /**
+ * Return the current section level.
+ *
+ * @return the current section level.
+ */
+ protected int getSectionLevel()
+ {
+ return this.sectionLevel;
+ }
+
+ /**
+ * Set the current section level.
+ *
+ * @param newLevel the new section level.
+ */
+ protected void setSectionLevel( int newLevel )
+ {
+ this.sectionLevel = newLevel;
+ }
+
+}
Propchange:
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/parser/XhtmlBaseParser.java
------------------------------------------------------------------------------
svn:keywords = "Author Date Id Revision"
Added:
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
URL:
http://svn.apache.org/viewvc/maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java?rev=591684&view=auto
==============================================================================
---
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
(added)
+++
maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
Sat Nov 3 13:54:56 2007
@@ -0,0 +1,1218 @@
+package org.apache.maven.doxia.sink;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import java.io.PrintWriter;
+import java.io.Writer;
+
+import javax.swing.text.MutableAttributeSet;
+import javax.swing.text.SimpleAttributeSet;
+import javax.swing.text.html.HTML.Attribute;
+import javax.swing.text.html.HTML.Tag;
+
+import org.apache.maven.doxia.parser.Parser;
+import org.apache.maven.doxia.sink.AbstractXmlSink;
+import org.apache.maven.doxia.sink.StructureSink;
+import org.apache.maven.doxia.util.HtmlTools;
+
+/**
+ * Abstract base xhtml sink implementation.
+ *
+ * @author Jason van Zyl
+ * @author ltheussl
+ * @version $Id$
+ * @since 1.0
+ */
+public class XhtmlBaseSink
+ extends AbstractXmlSink
+{
+ // ----------------------------------------------------------------------
+ // Instance fields
+ // ----------------------------------------------------------------------
+
+ /** The PrintWriter to write the result. */
+ private PrintWriter writer;
+
+ /** Used to collect text events. */
+ private StringBuffer buffer = new StringBuffer();
+
+ /** An indication on if we're inside a head. */
+ private boolean headFlag;
+
+ /** An indication on if we're in verbatim mode. */
+ private boolean verbatimFlag;
+
+ /** Justification of table cells. */
+ private int[] cellJustif;
+
+ /** Number of cells in a table row. */
+ private int cellCount;
+
+ /** Used to style successive table rows differently. */
+ private boolean evenTableRow = true;
+
+ // ----------------------------------------------------------------------
+ // Constructor
+ // ----------------------------------------------------------------------
+
+ /**
+ * Constructor, initialize the PrintWriter.
+ *
+ * @param out The writer to write the result.
+ */
+ public XhtmlBaseSink( Writer out )
+ {
+ this.writer = new PrintWriter( out );
+ }
+
+ // ----------------------------------------------------------------------
+ // Accessor methods
+ // ----------------------------------------------------------------------
+
+ /**
+ * @return the current buffer.
+ */
+ protected StringBuffer getBuffer()
+ {
+ return buffer;
+ }
+
+ /**
+ * @param headFlag an header flag.
+ */
+ protected void setHeadFlag( boolean headFlag )
+ {
+ this.headFlag = headFlag;
+ }
+
+ /**
+ * @return the current headFlag.
+ */
+ protected boolean isHeadFlag()
+ {
+ return this.headFlag ;
+ }
+
+ /**
+ * @param verb a verbatim flag.
+ */
+ protected void setVerbatimFlag( boolean verb )
+ {
+ this.verbatimFlag = verb;
+ }
+
+ /**
+ * @return the current verbatim flag.
+ */
+ protected boolean isVerbatimFlag()
+ {
+ return this.verbatimFlag ;
+ }
+
+ /**
+ * @param justif the new cell justification array.
+ */
+ protected void setCellJustif( int[] justif )
+ {
+ this.cellJustif = justif;
+ }
+
+ /**
+ * @return the current cell justification array.
+ */
+ protected int[] getCellJustif()
+ {
+ return this.cellJustif ;
+ }
+
+ /**
+ * @param count the new cell count.
+ */
+ protected void setCellCount( int count )
+ {
+ this.cellCount = count;
+ }
+
+ /**
+ * @return the current cell count.
+ */
+ protected int getCellCount()
+ {
+ return this.cellCount ;
+ }
+
+ /**
+ * @param verb an evenTableRow flag.
+ */
+ protected void setEvenTableRow( boolean even )
+ {
+ this.evenTableRow = even;
+ }
+
+ /**
+ * @return the current evenTableRow flag.
+ */
+ protected boolean isEvenTableRow()
+ {
+ return this.evenTableRow ;
+ }
+
+ /**
+ * Reset all variables.
+ */
+ protected void resetState()
+ {
+ resetBuffer();
+ headFlag = false;
+ verbatimFlag = false;
+ cellJustif = null;
+ cellCount = 0;
+ evenTableRow = true;
+ }
+
+ /**
+ * Reset the buffer.
+ */
+ protected void resetBuffer()
+ {
+ this.buffer = new StringBuffer();
+ }
+
+
+ // ----------------------------------------------------------------------
+ // Sections
+ // ----------------------------------------------------------------------
+
+ /** [EMAIL PROTECTED] */
+ public void section1()
+ {
+ onSection( SECTION_LEVEL_1 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle1()
+ {
+ onSectionTitle( SECTION_LEVEL_1 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle1_()
+ {
+ onSectionTitle_( SECTION_LEVEL_1 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section1_()
+ {
+ onSection_( SECTION_LEVEL_1 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section2()
+ {
+ onSection( SECTION_LEVEL_2 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle2()
+ {
+ onSectionTitle( SECTION_LEVEL_2 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle2_()
+ {
+ onSectionTitle_( SECTION_LEVEL_2 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section2_()
+ {
+ onSection_( SECTION_LEVEL_2 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section3()
+ {
+ onSection( SECTION_LEVEL_3 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle3()
+ {
+ onSectionTitle( SECTION_LEVEL_3 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle3_()
+ {
+ onSectionTitle_( SECTION_LEVEL_3 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section3_()
+ {
+ onSection_( SECTION_LEVEL_3 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section4()
+ {
+ onSection( SECTION_LEVEL_4 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle4()
+ {
+ onSectionTitle( SECTION_LEVEL_4 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle4_()
+ {
+ onSectionTitle_( SECTION_LEVEL_4 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section4_()
+ {
+ onSection_( SECTION_LEVEL_4 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section5()
+ {
+ onSection( SECTION_LEVEL_5 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle5()
+ {
+ onSectionTitle( SECTION_LEVEL_5 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void sectionTitle5_()
+ {
+ onSectionTitle_( SECTION_LEVEL_5 );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void section5_()
+ {
+ onSection_( SECTION_LEVEL_5 );
+ }
+
+ /**
+ * Starts a section. The default class style is <code>section</code>.
+ *
+ * @param depth The level of the section.
+ * @see javax.swing.text.html.HTML.Tag#DIV
+ */
+ protected void onSection( int depth )
+ {
+ if ( depth >= SECTION_LEVEL_1 && depth <= SECTION_LEVEL_5 )
+ {
+ MutableAttributeSet att = new SimpleAttributeSet();
+ att.addAttribute( Attribute.CLASS, "section" );
+
+ writeStartTag( Tag.DIV, att );
+ }
+ }
+
+ /**
+ * Ends a section.
+ *
+ * @param depth The level of the section.
+ * @see javax.swing.text.html.HTML.Tag#DIV
+ */
+ protected void onSection_( int depth )
+ {
+ if ( depth >= SECTION_LEVEL_1 && depth <= SECTION_LEVEL_5 )
+ {
+ writeEndTag( Tag.DIV );
+ }
+ }
+
+ /**
+ * Starts a section title.
+ *
+ * @param depth The level of the section title.
+ * @see javax.swing.text.html.HTML.Tag#H2
+ * @see javax.swing.text.html.HTML.Tag#H3
+ * @see javax.swing.text.html.HTML.Tag#H4
+ * @see javax.swing.text.html.HTML.Tag#H5
+ * @see javax.swing.text.html.HTML.Tag#H6
+ */
+ protected void onSectionTitle( int depth )
+ {
+ if ( depth == SECTION_LEVEL_1 )
+ {
+ writeStartTag( Tag.H2 );
+ }
+ else if ( depth == SECTION_LEVEL_2 )
+ {
+ writeStartTag( Tag.H3 );
+ }
+ else if ( depth == SECTION_LEVEL_3 )
+ {
+ writeStartTag( Tag.H4 );
+ }
+ else if ( depth == SECTION_LEVEL_4 )
+ {
+ writeStartTag( Tag.H5 );
+ }
+ else if ( depth == SECTION_LEVEL_5 )
+ {
+ writeStartTag( Tag.H6 );
+ }
+ }
+
+ /**
+ * Ends a section title.
+ *
+ * @param depth The level of the section title.
+ * @see javax.swing.text.html.HTML.Tag#H2
+ * @see javax.swing.text.html.HTML.Tag#H3
+ * @see javax.swing.text.html.HTML.Tag#H4
+ * @see javax.swing.text.html.HTML.Tag#H5
+ * @see javax.swing.text.html.HTML.Tag#H6
+ */
+ protected void onSectionTitle_( int depth )
+ {
+ if ( depth == SECTION_LEVEL_1 )
+ {
+ writeEndTag( Tag.H2 );
+ }
+ else if ( depth == SECTION_LEVEL_2 )
+ {
+ writeEndTag( Tag.H3 );
+ }
+ else if ( depth == SECTION_LEVEL_3 )
+ {
+ writeEndTag( Tag.H4 );
+ }
+ else if ( depth == SECTION_LEVEL_4 )
+ {
+ writeEndTag( Tag.H5 );
+ }
+ else if ( depth == SECTION_LEVEL_5 )
+ {
+ writeEndTag( Tag.H6 );
+ }
+ }
+
+ // -----------------------------------------------------------------------
+ //
+ // -----------------------------------------------------------------------
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#UL
+ */
+ public void list()
+ {
+ writeStartTag( Tag.UL );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#UL
+ */
+ public void list_()
+ {
+ writeEndTag( Tag.UL );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#LI
+ */
+ public void listItem()
+ {
+ writeStartTag( Tag.LI );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#LI
+ */
+ public void listItem_()
+ {
+ writeEndTag( Tag.LI );
+ }
+
+ /**
+ * The default list style depends on the numbering.
+ *
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#OL
+ */
+ public void numberedList( int numbering )
+ {
+ String style;
+ switch ( numbering )
+ {
+ case NUMBERING_UPPER_ALPHA:
+ style = "upper-alpha";
+ break;
+ case NUMBERING_LOWER_ALPHA:
+ style = "lower-alpha";
+ break;
+ case NUMBERING_UPPER_ROMAN:
+ style = "upper-roman";
+ break;
+ case NUMBERING_LOWER_ROMAN:
+ style = "lower-roman";
+ break;
+ case NUMBERING_DECIMAL:
+ default:
+ style = "decimal";
+ }
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+ att.addAttribute( Attribute.STYLE, "list-style-type: " + style );
+
+ writeStartTag( Tag.OL, att );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#OL
+ */
+ public void numberedList_()
+ {
+ writeEndTag( Tag.OL );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#LI
+ */
+ public void numberedListItem()
+ {
+ writeStartTag( Tag.LI );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#LI
+ */
+ public void numberedListItem_()
+ {
+ writeEndTag( Tag.LI );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DL
+ */
+ public void definitionList()
+ {
+ writeStartTag( Tag.DL );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DL
+ */
+ public void definitionList_()
+ {
+ writeEndTag( Tag.DL );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DT
+ */
+ public void definedTerm()
+ {
+ writeStartTag( Tag.DT );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DT
+ */
+ public void definedTerm_()
+ {
+ writeEndTag( Tag.DT );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DD
+ */
+ public void definition()
+ {
+ writeStartTag( Tag.DD );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DD
+ */
+ public void definition_()
+ {
+ writeEndTag( Tag.DD );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#IMG
+ */
+ public void figure()
+ {
+ write( String.valueOf( LESS_THAN ) + Tag.IMG );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void figure_()
+ {
+ write( String.valueOf( SPACE ) + String.valueOf( SLASH ) +
String.valueOf( GREATER_THAN ) );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void figureGraphics( String name )
+ {
+ write( String.valueOf( SPACE ) + Attribute.SRC + String.valueOf( EQUAL
) + String.valueOf( QUOTE ) + name
+ + String.valueOf( QUOTE ) );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void figureCaption()
+ {
+ write( String.valueOf( SPACE ) + Attribute.ALT + String.valueOf( EQUAL
) + String.valueOf( QUOTE ) );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void figureCaption_()
+ {
+ write( String.valueOf( QUOTE ) );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#P
+ */
+ public void paragraph()
+ {
+ writeStartTag( Tag.P );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#P
+ */
+ public void paragraph_()
+ {
+ writeEndTag( Tag.P );
+ }
+
+ /**
+ * The default class style for boxed is <code>source</code>.
+ *
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DIV
+ * @see javax.swing.text.html.HTML.Tag#PRE
+ */
+ public void verbatim( boolean boxed )
+ {
+ verbatimFlag = true;
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+
+ if ( boxed )
+ {
+ att.addAttribute( Attribute.CLASS, "source" );
+ }
+
+ writeStartTag( Tag.DIV, att );
+ writeStartTag( Tag.PRE );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#DIV
+ * @see javax.swing.text.html.HTML.Tag#PRE
+ */
+ public void verbatim_()
+ {
+ writeEndTag( Tag.PRE );
+ writeEndTag( Tag.DIV );
+
+ verbatimFlag = false;
+
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#HR
+ */
+ public void horizontalRule()
+ {
+ writeSimpleTag( Tag.HR );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void table()
+ {
+ // start table with tableRows
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TABLE
+ */
+ public void table_()
+ {
+ writeEndTag( Tag.TABLE );
+ }
+
+ /**
+ * The default class style is <code>bodyTable</code>.
+ * The default align is <code>center</code>.
+ *
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TABLE
+ */
+ public void tableRows( int[] justification, boolean grid )
+ {
+ this.cellJustif = justification;
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+ att.addAttribute( Attribute.ALIGN, "center" );
+ att.addAttribute( Attribute.BORDER, ( grid ? "1" : "0" ) );
+ att.addAttribute( Attribute.CLASS, "bodyTable" );
+
+ writeStartTag( Tag.TABLE, att );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableRows_()
+ {
+ this.cellJustif = null;
+
+ this.evenTableRow = true;
+ }
+
+ /**
+ * The default class style is <code>a</code> or <code>b</code> depending
the row id.
+ *
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TR
+ */
+ public void tableRow()
+ {
+ MutableAttributeSet att = new SimpleAttributeSet();
+
+ if ( evenTableRow )
+ {
+ att.addAttribute( Attribute.CLASS, "a" );
+ }
+ else
+ {
+ att.addAttribute( Attribute.CLASS, "b" );
+ }
+
+ writeStartTag( Tag.TR, att );
+
+ evenTableRow = !evenTableRow;
+
+ cellCount = 0;
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TR
+ */
+ public void tableRow_()
+ {
+ writeEndTag( Tag.TR );
+
+ cellCount = 0;
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableCell()
+ {
+ tableCell( false );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableHeaderCell()
+ {
+ tableCell( true );
+ }
+
+ /**
+ * Starts a table cell.
+ *
+ * @param headerRow true if it is an header row
+ * @see javax.swing.text.html.HTML.Tag#TH
+ * @see javax.swing.text.html.HTML.Tag#TD
+ */
+ public void tableCell( boolean headerRow )
+ {
+ tableCell( headerRow, null );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableCell( String width )
+ {
+ tableCell( false, width );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableHeaderCell( String width )
+ {
+ tableCell( true, width );
+ }
+
+ /**
+ * @param headerRow true if it is an header row
+ * @param width the cell size
+ * @see javax.swing.text.html.HTML.Tag#TH
+ * @see javax.swing.text.html.HTML.Tag#TD
+ */
+ public void tableCell( boolean headerRow, String width )
+ {
+ String justif = null;
+
+ if ( cellJustif != null )
+ {
+ switch ( cellJustif[cellCount] )
+ {
+ case Parser.JUSTIFY_LEFT:
+ justif = "left";
+ break;
+ case Parser.JUSTIFY_RIGHT:
+ justif = "right";
+ break;
+ case Parser.JUSTIFY_CENTER:
+ default:
+ justif = "center";
+ break;
+ }
+ }
+
+
+ Tag t = ( headerRow ? Tag.TH : Tag.TD );
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+
+ if ( width != null )
+ {
+ att.addAttribute( Attribute.WIDTH, width );
+ }
+
+ if ( justif != null )
+ {
+ att.addAttribute( Attribute.ALIGN, justif );
+ }
+
+ writeStartTag( t, att );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableCell_()
+ {
+ tableCell_( false );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void tableHeaderCell_()
+ {
+ tableCell_( true );
+ }
+
+ /**
+ * Ends a table cell.
+ *
+ * @param headerRow true if it is an header row
+ * @see javax.swing.text.html.HTML.Tag#TH
+ * @see javax.swing.text.html.HTML.Tag#TD
+ */
+ public void tableCell_( boolean headerRow )
+ {
+ Tag t = ( headerRow ? Tag.TH : Tag.TD );
+
+ writeEndTag( t );
+
+ ++cellCount;
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#CAPTION
+ */
+ public void tableCaption()
+ {
+ // TODO: tableCaption should be written before tableRows
+ writeStartTag( Tag.CAPTION );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#CAPTION
+ */
+ public void tableCaption_()
+ {
+ writeEndTag( Tag.CAPTION );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#A
+ */
+ public void anchor( String name )
+ {
+ if ( !headFlag )
+ {
+ String id = HtmlTools.encodeId( name );
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+
+ if ( id != null )
+ {
+ att.addAttribute( Attribute.NAME, id );
+ }
+
+ writeStartTag( Tag.A, att );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#A
+ */
+ public void anchor_()
+ {
+ if ( !headFlag )
+ {
+ writeEndTag( Tag.A );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void link( String name )
+ {
+ link( name, null );
+ }
+
+ /**
+ * Adds a link with an optional target.
+ * The default style class for external link is <code>externalLink</code>.
+ *
+ * @param name the link name.
+ * @param target the link target, may be null.
+ * @see javax.swing.text.html.HTML.Tag#A
+ */
+ public void link( String name, String target )
+ {
+ if ( headFlag )
+ {
+ return;
+ }
+
+ MutableAttributeSet att = new SimpleAttributeSet();
+
+ if ( target != null )
+ {
+ att.addAttribute( Attribute.TARGET, target );
+ }
+
+ if ( StructureSink.isExternalLink( name ) || isExternalHtml( name ) )
+ {
+ if ( isExternalLink( name ) )
+ {
+ att.addAttribute( Attribute.CLASS, "externalLink" );
+ }
+
+ att.addAttribute( Attribute.HREF, HtmlTools.escapeHTML( name ) );
+ }
+ else
+ {
+ att.addAttribute( Attribute.HREF, "#" + HtmlTools.escapeHTML( name
) );
+ }
+
+ writeStartTag( Tag.A, att );
+ }
+
+ /**
+ * [EMAIL PROTECTED] StructureSink#isExternalLink(String)} also treats
links to other documents as
+ * external links, those should not have a class="externalLink" attribute.
+ */
+ private boolean isExternalLink( String href )
+ {
+ String text = href.toLowerCase();
+ return ( text.indexOf( "http:/" ) == 0 || text.indexOf( "https:/" ) == 0
+ || text.indexOf( "ftp:/" ) == 0 || text.indexOf( "mailto:"; ) == 0
+ || text.indexOf( "file:/" ) == 0 );
+
+ }
+
+ /**
+ * Legacy: treat links to other html documents as external links.
+ * Note that links to other file formats (images, pdf) will still be
broken,
+ * links to other documents should always start with "./" or "../".
+ */
+ private boolean isExternalHtml( String href )
+ {
+ String text = href.toLowerCase();
+ return ( text.indexOf( ".html#" ) != -1 || text.indexOf( ".htm#" ) !=
-1
+ || text.endsWith( ".htm" ) || text.endsWith( ".html" )
+ || !HtmlTools.isId( text ) );
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#A
+ */
+ public void link_()
+ {
+ if ( !headFlag )
+ {
+ writeEndTag( Tag.A );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#I
+ */
+ public void italic()
+ {
+ if ( !headFlag )
+ {
+ writeStartTag( Tag.I );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#I
+ */
+ public void italic_()
+ {
+ if ( !headFlag )
+ {
+ writeEndTag( Tag.I );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#B
+ */
+ public void bold()
+ {
+ if ( !headFlag )
+ {
+ writeStartTag( Tag.B );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#B
+ */
+ public void bold_()
+ {
+ if ( !headFlag )
+ {
+ writeEndTag( Tag.B );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TT
+ */
+ public void monospaced()
+ {
+ if ( !headFlag )
+ {
+ writeStartTag( Tag.TT );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#TT
+ */
+ public void monospaced_()
+ {
+ if ( !headFlag )
+ {
+ writeEndTag( Tag.TT );
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ * @see javax.swing.text.html.HTML.Tag#BR
+ */
+ public void lineBreak()
+ {
+ if ( headFlag )
+ {
+ getBuffer().append( EOL );
+ }
+ else
+ {
+ writeSimpleTag( Tag.BR );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void pageBreak()
+ {
+ comment( "PB" );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void nonBreakingSpace()
+ {
+ if ( headFlag )
+ {
+ getBuffer().append( ' ' );
+ }
+ else
+ {
+ write( " " );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void text( String text )
+ {
+ if ( headFlag )
+ {
+ getBuffer().append( text );
+ }
+ else if ( verbatimFlag )
+ {
+ verbatimContent( text );
+ }
+ else
+ {
+ content( text );
+ }
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void rawText( String text )
+ {
+ write( text );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void comment( String comment )
+ {
+ StringBuffer buf = new StringBuffer( comment.length() + 9 );
+
+ buf.append( LESS_THAN ).append( BANG ).append( MINUS ).append( MINUS
).append( SPACE );
+
+ buf.append( comment );
+
+ buf.append( SPACE ).append( MINUS ).append( MINUS ).append(
GREATER_THAN );
+
+ rawText( buf.toString() );
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void flush()
+ {
+ writer.flush();
+ }
+
+ /** [EMAIL PROTECTED] */
+ public void close()
+ {
+ writer.close();
+ }
+
+ // ----------------------------------------------------------------------
+ //
+ // ----------------------------------------------------------------------
+
+
+ /**
+ * Write HTML escaped text to output.
+ *
+ * @param text The text to write.
+ */
+ protected void content( String text )
+ {
+ write( escapeHTML( text ) );
+ }
+
+ /**
+ * Write HTML escaped text to output.
+ *
+ * @param text The text to write.
+ */
+ protected void verbatimContent( String text )
+ {
+ write( escapeHTML( text ) );
+ }
+
+ /**
+ * Forward to HtmlTools.escapeHTML( text ).
+ *
+ * @param text the String to escape, may be null
+ * @return the text escaped, "" if null String input
+ * @see org.apache.maven.doxia.util.HtmlTools#escapeHTML(String)
+ */
+ public static String escapeHTML( String text )
+ {
+ return HtmlTools.escapeHTML( text );
+ }
+
+ /**
+ * @param text
+ * @return a fragment encoded
+ * @see #encodeURL(String)
+ */
+ public static String encodeFragment( String text )
+ {
+ return encodeURL( StructureSink.linkToKey( text ) );
+ }
+
+ /**
+ * Forward to HtmlTools.encodeURL( text ).
+ *
+ * @param text the String to encode, may be null.
+ * @return the text encoded, null if null String input.
+ * @see org.apache.maven.doxia.util.HtmlTools#encodeURL(String)
+ */
+ public static String encodeURL( String text )
+ {
+ return HtmlTools.encodeURL( text );
+ }
+
+ /** [EMAIL PROTECTED] */
+ protected void write( String text )
+ {
+ writer.write( text );
+ }
+
+}
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maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
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maven/doxia/doxia/trunk/doxia-core/src/main/java/org/apache/maven/doxia/sink/XhtmlBaseSink.java
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svn:keywords = "Author Date Id Revision"
