@Override
public void emit() {
String pageName = group(1);
String altText = group(2);
String href =
((MediaWikiLanguage) getMarkupLanguage()).toInternalHref(pageName.replace(' ', '_'));
// category references start with ':' but are not referenced that way in the text
if (pageName.startsWith(":")) { // $NON-NLS-1$
pageName = pageName.substring(1);
}
if (altText == null || altText.trim().length() == 0) {
altText = pageName;
if (altText.startsWith("#")) { // $NON-NLS-1$
altText = altText.substring(1);
}
}
if (pageName.startsWith("#")) { // $NON-NLS-1$
builder.link(href, altText);
} else {
Attributes attributes = new LinkAttributes();
attributes.setTitle(pageName);
builder.link(attributes, href, altText);
}
}
@Override
public void emit() {
String imageUrl = createImageUrl();
String imageOptions = group(OPTIONS_GROUP);
final ImageAttributes attributes = new ImageAttributes();
if (imageOptions != null) {
Options.parseOptions(
imageOptions,
new Handler() {
public void setOption(String key, String value) {
if ("alt".equalsIgnoreCase(key)) { // $NON-NLS-1$
attributes.setAlt(value);
} else if ("align".equalsIgnoreCase(key)) { // $NON-NLS-1$
if ("middle".equalsIgnoreCase(value)) { // $NON-NLS-1$
attributes.setAlign(Align.Middle);
} else if ("left".equalsIgnoreCase(value)) { // $NON-NLS-1$
attributes.setAlign(Align.Left);
} else if ("right".equalsIgnoreCase(value)) { // $NON-NLS-1$
attributes.setAlign(Align.Right);
} else if ("center".equalsIgnoreCase(value)) { // $NON-NLS-1$
attributes.setAlign(Align.Center);
}
} else {
try {
if ("border".equalsIgnoreCase(key)) { // $NON-NLS-1$
attributes.setBorder(Integer.parseInt(value));
} else if ("height".equalsIgnoreCase(key)) { // $NON-NLS-1$
attributes.setHeight(Integer.parseInt(value));
} else if ("width".equalsIgnoreCase(key)) { // $NON-NLS-1$
attributes.setWidth(Integer.parseInt(value));
}
} catch (NumberFormatException e) {
// ignore
}
}
}
public void setOption(String option) {
// ignore
}
});
}
if (attributes.getAlign() == Align.Center) {
// bug 293573: confluence centers images using div
Attributes divAttributes = new Attributes();
divAttributes.setCssStyle("text-align: center;"); // $NON-NLS-1$
builder.beginBlock(BlockType.DIV, divAttributes);
attributes.setAlign(null);
builder.image(attributes, imageUrl);
builder.endBlock();
} else {
builder.image(attributes, imageUrl);
}
}
private static void appendStyles(Attributes attributes, String cssStyles) {
if (cssStyles == null || cssStyles.length() == 0) {
return;
}
String styles = attributes.getCssStyle();
if (styles == null) {
attributes.setCssStyle(cssStyles);
} else {
if (styles.endsWith(";")) { // $NON-NLS-1$
styles += " "; // $NON-NLS-1$
} else {
styles += "; "; // $NON-NLS-1$
}
styles += cssStyles;
attributes.setCssStyle(styles);
}
}
private void computeAttributes(Attributes attributes, BlockType type, String typeSpec) {
if (type == BlockType.NUMERIC_LIST) {
switch (typeSpec.charAt(0)) {
case 'a':
attributes.setCssStyle("list-style: lower-alpha;"); // $NON-NLS-1$
break;
case 'A':
attributes.setCssStyle("list-style: upper-alpha;"); // $NON-NLS-1$
break;
case 'i':
attributes.setCssStyle("list-style: lower-roman;"); // $NON-NLS-1$
break;
case 'I':
attributes.setCssStyle("list-style: upper-roman;"); // $NON-NLS-1$
break;
}
}
}
public static Attributes configureAttributes(
org.eclipse.mylyn.wikitext.core.parser.util.Matcher matcher,
Attributes attributes,
int offset,
boolean block) {
if (offset < 1) {
throw new IllegalArgumentException();
}
if (block) {
// padding (left)
{
String padding = matcher.group(offset);
if (padding != null) {
appendStyles(
attributes, "padding-left: " + padding.length() + "em;"); // $NON-NLS-1$ //$NON-NLS-2$
}
++offset;
}
// padding (right)
{
String padding = matcher.group(offset);
if (padding != null) {
appendStyles(
attributes,
"padding-right: " + padding.length() + "em;"); // $NON-NLS-1$ //$NON-NLS-2$
}
++offset;
}
// alignment
{
String alignment = matcher.group(offset);
if (alignment != null) {
appendStyles(attributes, alignmentToStyle.get(alignment));
}
++offset;
}
}
String cssClass2 = matcher.group(offset);
String id = matcher.group(offset + 1);
String cssStyles2 = matcher.group(offset + 2);
String language = matcher.group(offset + 3);
if (id != null && attributes.getId() == null) {
attributes.setId(id);
}
if (attributes.getCssClass() != null || cssClass2 != null) {
attributes.setCssClass(
attributes.getCssClass() == null
? cssClass2
: cssClass2 == null
? attributes.getCssClass()
: attributes.getCssClass() + ' ' + cssClass2);
}
appendStyles(attributes, cssStyles2);
attributes.setLanguage(language);
return attributes;
}
