@PatchMethod
static void deleteCaption(TableElement e) {
TableCaptionElement caption = JavaScriptObjects.getObject(e, TCAPTION);
if (caption != null) {
JavaScriptObjects.remove(e, TCAPTION);
e.removeChild(caption);
}
}
@PatchMethod
static void deleteTHead(TableElement e) {
TableSectionElement thead = JavaScriptObjects.getObject(e, THEAD);
if (thead != null) {
JavaScriptObjects.remove(e, THEAD);
e.removeChild(thead);
}
}
@PatchMethod
static void deleteTFoot(TableElement e) {
TableSectionElement tfoot = JavaScriptObjects.getObject(e, TFOOT);
if (tfoot != null) {
JavaScriptObjects.remove(e, TFOOT);
e.removeChild(tfoot);
}
}
@PatchMethod
static TableCaptionElement createCaption(TableElement e) {
TableCaptionElement caption = JavaScriptObjects.getObject(e, TCAPTION);
if (caption == null) {
caption = Document.get().createCaptionElement();
JavaScriptObjects.setProperty(e, TCAPTION, caption);
e.insertFirst(caption);
}
return caption;
}
@PatchMethod
static void setTHead(TableElement e, TableSectionElement tHead) {
TableSectionElement old = JavaScriptObjects.getObject(e, THEAD);
if (old != null && tHead != null) {
e.replaceChild(tHead, old);
} else if (tHead != null) {
e.appendChild(tHead);
} else {
e.removeChild(old);
}
JavaScriptObjects.setProperty(e, THEAD, tHead);
}
@PatchMethod
static void setTFoot(TableElement e, TableSectionElement tFoot) {
TableSectionElement old = JavaScriptObjects.getObject(e, TFOOT);
if (old != null && tFoot != null) {
e.replaceChild(tFoot, old);
} else if (tFoot != null) {
e.appendChild(tFoot);
} else {
e.removeChild(old);
}
JavaScriptObjects.setProperty(e, TFOOT, tFoot);
}
@PatchMethod
static TableSectionElement createTHead(TableElement e) {
TableSectionElement thead = JavaScriptObjects.getObject(e, THEAD);
if (thead == null) {
thead = Document.get().createTHeadElement();
TableCaptionElement caption = e.getCaption();
if (caption == null) {
e.insertFirst(thead);
} else {
e.insertAfter(thead, caption);
}
JavaScriptObjects.setProperty(e, THEAD, thead);
}
return thead;
}
@PatchMethod
static TableSectionElement createTFoot(TableElement e) {
TableSectionElement tfoot = JavaScriptObjects.getObject(e, TFOOT);
if (tfoot == null) {
tfoot = Document.get().createTFootElement();
TableSectionElement thead = e.getTHead();
if (thead != null) {
e.insertAfter(tfoot, thead);
} else {
TableCaptionElement caption = e.getCaption();
if (caption == null) {
e.insertFirst(tfoot);
} else {
e.insertAfter(tfoot, caption);
}
}
JavaScriptObjects.setProperty(e, TFOOT, tfoot);
}
return tfoot;
}
/**
* Specific function which does not inspect deep.
*
* @param tag
* @return
*/
private static NodeList<Element> getElementByTagName(TableElement e, String tagName) {
NodeList<Node> childs = e.getChildNodes();
List<Element> list = new ArrayList<Element>();
for (int i = 0; i < childs.getLength(); i++) {
Node n = childs.getItem(i);
if (Element.is(n)) {
Element childElement = n.cast();
if (tagName.equalsIgnoreCase(childElement.getTagName())) {
list.add(childElement);
}
}
}
return JavaScriptObjects.newNodeList(list);
}
@PatchMethod
static TableSectionElement getTHead(TableElement e) {
return JavaScriptObjects.getObject(e, THEAD);
}
@PatchMethod
static TableSectionElement getTFoot(TableElement e) {
return JavaScriptObjects.getObject(e, TFOOT);
}
@PatchMethod
static TableCaptionElement getCaption(TableElement e) {
return JavaScriptObjects.getObject(e, TCAPTION);
}