| Methods Summary |
|---|
| private static void | addAttribute(javax.swing.text.MutableAttributeSet to, java.lang.Object key, java.lang.Object value)Add an attribute only if it doesn't exist so that we don't
loose information replacing it with SimpleAttributeSet.EMPTY
Object attr = to.getAttribute(key);
if (attr == null || attr == SimpleAttributeSet.EMPTY) {
to.addAttribute(key, value);
} else {
if (attr instanceof MutableAttributeSet &&
value instanceof AttributeSet) {
((MutableAttributeSet)attr).addAttributes((AttributeSet)value);
}
}
|
| protected void | closeOutUnwantedEmbeddedTags(javax.swing.text.AttributeSet attr)Searches the attribute set and for each tag
that is stored in the tag vector. If the tag isnt found,
then the tag is removed from the vector and a corresponding
end tag is written out.
tagsToRemove.removeAllElements();
// translate css attributes to html
attr = convertToHTML(attr, null);
HTML.Tag t;
Object tValue;
int firstIndex = -1;
int size = tags.size();
// First, find all the tags that need to be removed.
for (int i = size - 1; i >= 0; i--) {
t = (HTML.Tag)tags.elementAt(i);
tValue = tagValues.elementAt(i);
if ((attr == null) || noMatchForTagInAttributes(attr, t, tValue)) {
firstIndex = i;
tagsToRemove.addElement(t);
}
}
if (firstIndex != -1) {
// Then close them out.
boolean removeAll = ((size - firstIndex) == tagsToRemove.size());
for (int i = size - 1; i >= firstIndex; i--) {
t = (HTML.Tag)tags.elementAt(i);
if (removeAll || tagsToRemove.contains(t)) {
tags.removeElementAt(i);
tagValues.removeElementAt(i);
}
write('<");
write('/");
write(t.toString());
write('>");
}
// Have to output any tags after firstIndex that still remaing,
// as we closed them out, but they should remain open.
size = tags.size();
for (int i = firstIndex; i < size; i++) {
t = (HTML.Tag)tags.elementAt(i);
write('<");
write(t.toString());
Object o = tagValues.elementAt(i);
if (o != null && o instanceof AttributeSet) {
writeAttributes((AttributeSet)o);
}
write('>");
}
}
|
| protected void | comment(javax.swing.text.Element elem)Writes out comments.
AttributeSet as = elem.getAttributes();
if (matchNameAttribute(as, HTML.Tag.COMMENT)) {
Object comment = as.getAttribute(HTML.Attribute.COMMENT);
if (comment instanceof String) {
writeComment((String)comment);
}
else {
writeComment(null);
}
}
|
| javax.swing.text.AttributeSet | convertToHTML(javax.swing.text.AttributeSet from, javax.swing.text.MutableAttributeSet to)Convert the give set of attributes to be html for
the purpose of writing them out. Any keys that
have been converted will not appear in the resultant
set. Any keys not converted will appear in the
resultant set the same as the received set.
This will put the converted values into to, unless
it is null in which case a temporary AttributeSet will be returned.
if (to == null) {
to = convAttr;
}
to.removeAttributes(to);
if (writeCSS) {
convertToHTML40(from, to);
} else {
convertToHTML32(from, to);
}
return to;
|
| private static void | convertToHTML32(javax.swing.text.AttributeSet from, javax.swing.text.MutableAttributeSet to)Create an older style of HTML attributes. This will
convert character level attributes that have a StyleConstants
mapping over to an HTML tag/attribute. Other CSS attributes
will be placed in an HTML style attribute.
if (from == null) {
return;
}
Enumeration keys = from.getAttributeNames();
String value = "";
while (keys.hasMoreElements()) {
Object key = keys.nextElement();
if (key instanceof CSS.Attribute) {
if ((key == CSS.Attribute.FONT_FAMILY) ||
(key == CSS.Attribute.FONT_SIZE) ||
(key == CSS.Attribute.COLOR)) {
createFontAttribute((CSS.Attribute)key, from, to);
} else if (key == CSS.Attribute.FONT_WEIGHT) {
// add a bold tag is weight is bold
CSS.FontWeight weightValue = (CSS.FontWeight)
from.getAttribute(CSS.Attribute.FONT_WEIGHT);
if ((weightValue != null) && (weightValue.getValue() > 400)) {
addAttribute(to, HTML.Tag.B, SimpleAttributeSet.EMPTY);
}
} else if (key == CSS.Attribute.FONT_STYLE) {
String s = from.getAttribute(key).toString();
if (s.indexOf("italic") >= 0) {
addAttribute(to, HTML.Tag.I, SimpleAttributeSet.EMPTY);
}
} else if (key == CSS.Attribute.TEXT_DECORATION) {
String decor = from.getAttribute(key).toString();
if (decor.indexOf("underline") >= 0) {
addAttribute(to, HTML.Tag.U, SimpleAttributeSet.EMPTY);
}
if (decor.indexOf("line-through") >= 0) {
addAttribute(to, HTML.Tag.STRIKE, SimpleAttributeSet.EMPTY);
}
} else if (key == CSS.Attribute.VERTICAL_ALIGN) {
String vAlign = from.getAttribute(key).toString();
if (vAlign.indexOf("sup") >= 0) {
addAttribute(to, HTML.Tag.SUP, SimpleAttributeSet.EMPTY);
}
if (vAlign.indexOf("sub") >= 0) {
addAttribute(to, HTML.Tag.SUB, SimpleAttributeSet.EMPTY);
}
} else if (key == CSS.Attribute.TEXT_ALIGN) {
addAttribute(to, HTML.Attribute.ALIGN,
from.getAttribute(key).toString());
} else {
// default is to store in a HTML style attribute
if (value.length() > 0) {
value = value + "; ";
}
value = value + key + ": " + from.getAttribute(key);
}
} else {
Object attr = from.getAttribute(key);
if (attr instanceof AttributeSet) {
attr = ((AttributeSet)attr).copyAttributes();
}
addAttribute(to, key, attr);
}
}
if (value.length() > 0) {
to.addAttribute(HTML.Attribute.STYLE, value);
}
|
| private static void | convertToHTML40(javax.swing.text.AttributeSet from, javax.swing.text.MutableAttributeSet to)Copies the given AttributeSet to a new set, converting
any CSS attributes found to arguments of an HTML style
attribute.
Enumeration keys = from.getAttributeNames();
String value = "";
while (keys.hasMoreElements()) {
Object key = keys.nextElement();
if (key instanceof CSS.Attribute) {
value = value + " " + key + "=" + from.getAttribute(key) + ";";
} else {
to.addAttribute(key, from.getAttribute(key));
}
}
if (value.length() > 0) {
to.addAttribute(HTML.Attribute.STYLE, value);
}
|
| private static void | createFontAttribute(javax.swing.text.html.CSS$Attribute a, javax.swing.text.AttributeSet from, javax.swing.text.MutableAttributeSet to)Create/update an HTML <font> tag attribute. The
value of the attribute should be a MutableAttributeSet so
that the attributes can be updated as they are discovered.
MutableAttributeSet fontAttr = (MutableAttributeSet)
to.getAttribute(HTML.Tag.FONT);
if (fontAttr == null) {
fontAttr = new SimpleAttributeSet();
to.addAttribute(HTML.Tag.FONT, fontAttr);
}
// edit the parameters to the font tag
String htmlValue = from.getAttribute(a).toString();
if (a == CSS.Attribute.FONT_FAMILY) {
fontAttr.addAttribute(HTML.Attribute.FACE, htmlValue);
} else if (a == CSS.Attribute.FONT_SIZE) {
fontAttr.addAttribute(HTML.Attribute.SIZE, htmlValue);
} else if (a == CSS.Attribute.COLOR) {
fontAttr.addAttribute(HTML.Attribute.COLOR, htmlValue);
}
|
| protected void | emptyTag(javax.swing.text.Element elem)Writes out all empty elements (all tags that have no
corresponding end tag).
if (!inContent && !inPre) {
indent();
}
AttributeSet attr = elem.getAttributes();
closeOutUnwantedEmbeddedTags(attr);
writeEmbeddedTags(attr);
if (matchNameAttribute(attr, HTML.Tag.CONTENT)) {
inContent = true;
text(elem);
} else if (matchNameAttribute(attr, HTML.Tag.COMMENT)) {
comment(elem);
} else {
boolean isBlock = isBlockTag(elem.getAttributes());
if (inContent && isBlock ) {
writeLineSeparator();
indent();
}
Object nameTag = (attr != null) ? attr.getAttribute
(StyleConstants.NameAttribute) : null;
Object endTag = (attr != null) ? attr.getAttribute
(HTML.Attribute.ENDTAG) : null;
boolean outputEndTag = false;
// If an instance of an UNKNOWN Tag, or an instance of a
// tag that is only visible during editing
//
if (nameTag != null && endTag != null &&
(endTag instanceof String) &&
((String)endTag).equals("true")) {
outputEndTag = true;
}
if (completeDoc && matchNameAttribute(attr, HTML.Tag.HEAD)) {
if (outputEndTag) {
// Write out any styles.
writeStyles(((HTMLDocument)getDocument()).getStyleSheet());
}
wroteHead = true;
}
write('<");
if (outputEndTag) {
write('/");
}
write(elem.getName());
writeAttributes(attr);
write('>");
if (matchNameAttribute(attr, HTML.Tag.TITLE) && !outputEndTag) {
Document doc = elem.getDocument();
String title = (String)doc.getProperty(Document.TitleProperty);
write(title);
} else if (!inContent || isBlock) {
writeLineSeparator();
if (isBlock && inContent) {
indent();
}
}
}
|
| protected void | endTag(javax.swing.text.Element elem)Writes out an end tag for the element.
if (synthesizedElement(elem)) {
return;
}
// write out end tags for item on stack
closeOutUnwantedEmbeddedTags(elem.getAttributes());
if (inContent) {
if (!newlineOutputed && !inPre) {
writeLineSeparator();
}
newlineOutputed = false;
inContent = false;
}
if (!inPre) {
indent();
}
if (matchNameAttribute(elem.getAttributes(), HTML.Tag.PRE)) {
inPre = false;
}
write('<");
write('/");
write(elem.getName());
write('>");
writeLineSeparator();
|
| private boolean | indentNeedsIncrementing(javax.swing.text.Element current, javax.swing.text.Element next)
if ((next.getParentElement() == current) && !inPre) {
if (indentNext) {
indentNext = false;
return true;
} else if (synthesizedElement(next)) {
indentNext = true;
} else if (!synthesizedElement(current)){
return true;
}
}
return false;
|
| protected boolean | isBlockTag(javax.swing.text.AttributeSet attr)Determines if the HTML.Tag associated with the
element is a block tag.
Object o = attr.getAttribute(StyleConstants.NameAttribute);
if (o instanceof HTML.Tag) {
HTML.Tag name = (HTML.Tag) o;
return name.isBlock();
}
return false;
|
| private boolean | isFormElementWithContent(javax.swing.text.AttributeSet attr)Determines if the element associated with the attributeset
is a TEXTAREA or SELECT. If true, returns true else
false
if (matchNameAttribute(attr, HTML.Tag.TEXTAREA) ||
matchNameAttribute(attr, HTML.Tag.SELECT)) {
return true;
}
return false;
|
| protected boolean | matchNameAttribute(javax.swing.text.AttributeSet attr, javax.swing.text.html.HTML$Tag tag)Returns true if the StyleConstants.NameAttribute is
equal to the tag that is passed in as a parameter.
Object o = attr.getAttribute(StyleConstants.NameAttribute);
if (o instanceof HTML.Tag) {
HTML.Tag name = (HTML.Tag) o;
if (name == tag) {
return true;
}
}
return false;
|
| private boolean | noMatchForTagInAttributes(javax.swing.text.AttributeSet attr, javax.swing.text.html.HTML$Tag t, java.lang.Object tagValue)Searches the attribute set for a tag, both of which
are passed in as a parameter. Returns true if no match is found
and false otherwise.
if (attr != null && attr.isDefined(t)) {
Object newValue = attr.getAttribute(t);
if ((tagValue == null) ? (newValue == null) :
(newValue != null && tagValue.equals(newValue))) {
return false;
}
}
return true;
|
| protected void | output(char[] chars, int start, int length)This method is overriden to map any character entities, such as
< to <. super.output will be invoked to
write the content.
if (!replaceEntities) {
super.output(chars, start, length);
return;
}
int last = start;
length += start;
for (int counter = start; counter < length; counter++) {
// This will change, we need better support character level
// entities.
switch(chars[counter]) {
// Character level entities.
case '<":
if (counter > last) {
super.output(chars, last, counter - last);
}
last = counter + 1;
output("<");
break;
case '>":
if (counter > last) {
super.output(chars, last, counter - last);
}
last = counter + 1;
output(">");
break;
case '&":
if (counter > last) {
super.output(chars, last, counter - last);
}
last = counter + 1;
output("&");
break;
case '"":
if (counter > last) {
super.output(chars, last, counter - last);
}
last = counter + 1;
output(""");
break;
// Special characters
case '\n":
case '\t":
case '\r":
break;
default:
if (chars[counter] < ' " || chars[counter] > 127) {
if (counter > last) {
super.output(chars, last, counter - last);
}
last = counter + 1;
// If the character is outside of ascii, write the
// numeric value.
output("&#");
output(String.valueOf((int)chars[counter]));
output(";");
}
break;
}
}
if (last < length) {
super.output(chars, last, length - last);
}
|
| private void | output(java.lang.String string)This directly invokes super's output after converting
string to a char[].
int length = string.length();
if (tempChars == null || tempChars.length < length) {
tempChars = new char[length];
}
string.getChars(0, length, tempChars, 0);
super.output(tempChars, 0, length);
|
| protected void | selectContent(javax.swing.text.AttributeSet attr)Writes out the content of the SELECT form element.
Object model = attr.getAttribute(StyleConstants.ModelAttribute);
incrIndent();
if (model instanceof OptionListModel) {
OptionListModel listModel = (OptionListModel)model;
int size = listModel.getSize();
for (int i = 0; i < size; i++) {
Option option = (Option)listModel.getElementAt(i);
writeOption(option);
}
} else if (model instanceof OptionComboBoxModel) {
OptionComboBoxModel comboBoxModel = (OptionComboBoxModel)model;
int size = comboBoxModel.getSize();
for (int i = 0; i < size; i++) {
Option option = (Option)comboBoxModel.getElementAt(i);
writeOption(option);
}
}
decrIndent();
|
| protected void | startTag(javax.swing.text.Element elem)Writes out a start tag for the element.
Ignores all synthesized elements.
if (synthesizedElement(elem)) {
return;
}
// Determine the name, as an HTML.Tag.
AttributeSet attr = elem.getAttributes();
Object nameAttribute = attr.getAttribute(StyleConstants.NameAttribute);
HTML.Tag name;
if (nameAttribute instanceof HTML.Tag) {
name = (HTML.Tag)nameAttribute;
}
else {
name = null;
}
if (name == HTML.Tag.PRE) {
inPre = true;
preEndOffset = elem.getEndOffset();
}
// write out end tags for item on stack
closeOutUnwantedEmbeddedTags(attr);
if (inContent) {
writeLineSeparator();
inContent = false;
newlineOutputed = false;
}
if (completeDoc && name == HTML.Tag.BODY && !wroteHead) {
// If the head has not been output, output it and the styles.
wroteHead = true;
indent();
write("<head>");
writeLineSeparator();
incrIndent();
writeStyles(((HTMLDocument)getDocument()).getStyleSheet());
decrIndent();
writeLineSeparator();
indent();
write("</head>");
writeLineSeparator();
}
indent();
write('<");
write(elem.getName());
writeAttributes(attr);
write('>");
if (name != HTML.Tag.PRE) {
writeLineSeparator();
}
if (name == HTML.Tag.TEXTAREA) {
textAreaContent(elem.getAttributes());
} else if (name == HTML.Tag.SELECT) {
selectContent(elem.getAttributes());
} else if (completeDoc && name == HTML.Tag.BODY) {
// Write out the maps, which is not stored as Elements in
// the Document.
writeMaps(((HTMLDocument)getDocument()).getMaps());
}
else if (name == HTML.Tag.HEAD) {
wroteHead = true;
incrIndent();
writeStyles(((HTMLDocument)getDocument()).getStyleSheet());
decrIndent();
}
HTMLDocument document = null;
if (name == HTML.Tag.BODY
&& (document = (HTMLDocument)getDocument()).hasBaseTag()) {
incrIndent();
indent();
write("<base href = \"" + document.getBase() + "\">");
writeLineSeparator();
decrIndent();
}
|
| protected boolean | synthesizedElement(javax.swing.text.Element elem)Returns true if the element is a
synthesized element. Currently we are only testing
for the p-implied tag.
if (matchNameAttribute(elem.getAttributes(), HTML.Tag.IMPLIED)) {
return true;
}
return false;
|
| protected void | text(javax.swing.text.Element elem)Writes out text. If a range is specified when the constructor
is invoked, then only the appropriate range of text is written
out.
int start = Math.max(getStartOffset(), elem.getStartOffset());
int end = Math.min(getEndOffset(), elem.getEndOffset());
if (start < end) {
if (segment == null) {
segment = new Segment();
}
getDocument().getText(start, end - start, segment);
newlineOutputed = false;
if (segment.count > 0) {
if (segment.array[segment.offset + segment.count - 1] == '\n"){
newlineOutputed = true;
}
if (inPre && end == preEndOffset) {
if (segment.count > 1) {
segment.count--;
}
else {
return;
}
}
replaceEntities = true;
setCanWrapLines(!inPre);
write(segment.array, segment.offset, segment.count);
setCanWrapLines(false);
replaceEntities = false;
}
}
|
| protected void | textAreaContent(javax.swing.text.AttributeSet attr)Writes out text that is contained in a TEXTAREA form
element.
Document doc = (Document)attr.getAttribute(StyleConstants.ModelAttribute);
if (doc != null && doc.getLength() > 0) {
if (segment == null) {
segment = new Segment();
}
doc.getText(0, doc.getLength(), segment);
if (segment.count > 0) {
inTextArea = true;
incrIndent();
indent();
setCanWrapLines(true);
replaceEntities = true;
write(segment.array, segment.offset, segment.count);
replaceEntities = false;
setCanWrapLines(false);
writeLineSeparator();
inTextArea = false;
decrIndent();
}
}
|
| public void | write()Iterates over the
Element tree and controls the writing out of
all the tags and its attributes.
ElementIterator it = getElementIterator();
Element current = null;
Element next = null;
wroteHead = false;
setCurrentLineLength(0);
replaceEntities = false;
setCanWrapLines(false);
if (segment == null) {
segment = new Segment();
}
inPre = false;
boolean forcedBody = false;
while ((next = it.next()) != null) {
if (!inRange(next)) {
if (completeDoc && next.getAttributes().getAttribute(
StyleConstants.NameAttribute) == HTML.Tag.BODY) {
forcedBody = true;
}
else {
continue;
}
}
if (current != null) {
/*
if next is child of current increment indent
*/
if (indentNeedsIncrementing(current, next)) {
incrIndent();
} else if (current.getParentElement() != next.getParentElement()) {
/*
next and current are not siblings
so emit end tags for items on the stack until the
item on top of the stack, is the parent of the
next.
*/
Element top = (Element)blockElementStack.peek();
while (top != next.getParentElement()) {
/*
pop() will return top.
*/
blockElementStack.pop();
if (!synthesizedElement(top)) {
AttributeSet attrs = top.getAttributes();
if (!matchNameAttribute(attrs, HTML.Tag.PRE) &&
!isFormElementWithContent(attrs)) {
decrIndent();
}
endTag(top);
}
top = (Element)blockElementStack.peek();
}
} else if (current.getParentElement() == next.getParentElement()) {
/*
if next and current are siblings the indent level
is correct. But, we need to make sure that if current is
on the stack, we pop it off, and put out its end tag.
*/
Element top = (Element)blockElementStack.peek();
if (top == current) {
blockElementStack.pop();
endTag(top);
}
}
}
if (!next.isLeaf() || isFormElementWithContent(next.getAttributes())) {
blockElementStack.push(next);
startTag(next);
} else {
emptyTag(next);
}
current = next;
}
/* Emit all remaining end tags */
/* A null parameter ensures that all embedded tags
currently in the tags vector have their
corresponding end tags written out.
*/
closeOutUnwantedEmbeddedTags(null);
if (forcedBody) {
blockElementStack.pop();
endTag(current);
}
while (!blockElementStack.empty()) {
current = (Element)blockElementStack.pop();
if (!synthesizedElement(current)) {
AttributeSet attrs = current.getAttributes();
if (!matchNameAttribute(attrs, HTML.Tag.PRE) &&
!isFormElementWithContent(attrs)) {
decrIndent();
}
endTag(current);
}
}
if (completeDoc) {
writeAdditionalComments();
}
segment.array = null;
|
| void | writeAdditionalComments()Writes out any additional comments (comments outside of the body)
stored under the property HTMLDocument.AdditionalComments.
Object comments = getDocument().getProperty
(HTMLDocument.AdditionalComments);
if (comments instanceof Vector) {
Vector v = (Vector)comments;
for (int counter = 0, maxCounter = v.size(); counter < maxCounter;
counter++) {
writeComment(v.elementAt(counter).toString());
}
}
|
| protected void | writeAttributes(javax.swing.text.AttributeSet attr)Writes out the attribute set. Ignores all
attributes with a key of type HTML.Tag,
attributes with a key of type StyleConstants,
and attributes with a key of type
HTML.Attribute.ENDTAG.
// translate css attributes to html
convAttr.removeAttributes(convAttr);
convertToHTML32(attr, convAttr);
Enumeration names = convAttr.getAttributeNames();
while (names.hasMoreElements()) {
Object name = names.nextElement();
if (name instanceof HTML.Tag ||
name instanceof StyleConstants ||
name == HTML.Attribute.ENDTAG) {
continue;
}
write(" " + name + "=\"" + convAttr.getAttribute(name) + "\"");
}
|
| void | writeComment(java.lang.String string)Writes out comment string.
write("<!--");
if (string != null) {
write(string);
}
write("-->");
writeLineSeparator();
|
| protected void | writeEmbeddedTags(javax.swing.text.AttributeSet attr)Searches for embedded tags in the AttributeSet
and writes them out. It also stores these tags in a vector
so that when appropriate the corresponding end tags can be
written out.
// translate css attributes to html
attr = convertToHTML(attr, oConvAttr);
Enumeration names = attr.getAttributeNames();
while (names.hasMoreElements()) {
Object name = names.nextElement();
if (name instanceof HTML.Tag) {
HTML.Tag tag = (HTML.Tag)name;
if (tag == HTML.Tag.FORM || tags.contains(tag)) {
continue;
}
write('<");
write(tag.toString());
Object o = attr.getAttribute(tag);
if (o != null && o instanceof AttributeSet) {
writeAttributes((AttributeSet)o);
}
write('>");
tags.addElement(tag);
tagValues.addElement(o);
}
}
|
| protected void | writeLineSeparator()Writes the line separator. This is overriden to make sure we don't
replace the newline content in case it is outside normal ascii.
boolean oldReplace = replaceEntities;
replaceEntities = false;
super.writeLineSeparator();
replaceEntities = oldReplace;
|
| void | writeMaps(java.util.Enumeration maps)Outputs the maps as elements. Maps are not stored as elements in
the document, and as such this is used to output them.
if (maps != null) {
while(maps.hasMoreElements()) {
Map map = (Map)maps.nextElement();
String name = map.getName();
incrIndent();
indent();
write("<map");
if (name != null) {
write(" name=\"");
write(name);
write("\">");
}
else {
write('>");
}
writeLineSeparator();
incrIndent();
// Output the areas
AttributeSet[] areas = map.getAreas();
if (areas != null) {
for (int counter = 0, maxCounter = areas.length;
counter < maxCounter; counter++) {
indent();
write("<area");
writeAttributes(areas[counter]);
write("></area>");
writeLineSeparator();
}
}
decrIndent();
indent();
write("</map>");
writeLineSeparator();
decrIndent();
}
}
|
| protected void | writeOption(javax.swing.text.html.Option option)Writes out the content of the Option form element.
indent();
write('<");
write("option");
// PENDING: should this be changed to check for null first?
Object value = option.getAttributes().getAttribute
(HTML.Attribute.VALUE);
if (value != null) {
write(" value="+ value);
}
if (option.isSelected()) {
write(" selected");
}
write('>");
if (option.getLabel() != null) {
write(option.getLabel());
}
writeLineSeparator();
|
| boolean | writeStyle(java.lang.String name, javax.swing.text.Style style, boolean outputStyle)Outputs the named style. outputStyle indicates
whether or not a style has been output yet. This will return
true if a style is written.
boolean didOutputStyle = false;
Enumeration attributes = style.getAttributeNames();
if (attributes != null) {
while (attributes.hasMoreElements()) {
Object attribute = attributes.nextElement();
if (attribute instanceof CSS.Attribute) {
String value = style.getAttribute(attribute).toString();
if (value != null) {
if (!outputStyle) {
writeStyleStartTag();
outputStyle = true;
}
if (!didOutputStyle) {
didOutputStyle = true;
indent();
write(name);
write(" {");
}
else {
write(";");
}
write(' ");
write(attribute.toString());
write(": ");
write(value);
}
}
}
}
if (didOutputStyle) {
write(" }");
writeLineSeparator();
}
return didOutputStyle;
|
| void | writeStyleEndTag()
decrIndent();
indent();
write("-->");
writeLineSeparator();
decrIndent();
indent();
write("</style>");
writeLineSeparator();
indent();
|
| void | writeStyleStartTag()
indent();
write("<style type=\"text/css\">");
incrIndent();
writeLineSeparator();
indent();
write("<!--");
incrIndent();
writeLineSeparator();
|
| void | writeStyles(javax.swing.text.html.StyleSheet sheet)Outputs the styles as a single element. Styles are not stored as
elements, but part of the document. For the time being styles are
written out as a comment, inside a style tag.
if (sheet != null) {
Enumeration styles = sheet.getStyleNames();
if (styles != null) {
boolean outputStyle = false;
while (styles.hasMoreElements()) {
String name = (String)styles.nextElement();
// Don't write out the default style.
if (!StyleContext.DEFAULT_STYLE.equals(name) &&
writeStyle(name, sheet.getStyle(name), outputStyle)) {
outputStyle = true;
}
}
if (outputStyle) {
writeStyleEndTag();
}
}
}
|
