protected void renderHeader(FacesContext context, UIComponent table, ResponseWriter writer)
throws IOException {
TableMetaInfo info = getMetaInfo(table);
UIComponent header = getFacet(table, "header");
String headerClass = (String) table.getAttributes().get("headerClass");
if ((header != null) || (info.hasHeaderFacets)) {
writer.startElement("thead", table);
writer.writeText("\n", table, null);
}
if (header != null) {
writer.startElement("tr", header);
writer.startElement("th", header);
if (headerClass != null) {
writer.writeAttribute("class", headerClass, "headerClass");
}
writer.writeAttribute("colspan", String.valueOf(info.columns.size()), null);
writer.writeAttribute("scope", "colgroup", null);
encodeRecursive(context, header);
writer.endElement("th");
renderRowEnd(table, writer);
}
if (info.hasHeaderFacets) {
writer.startElement("tr", table);
writer.writeText("\n", table, null);
for (UIColumn column : info.columns) {
String columnHeaderClass = (String) column.getAttributes().get("headerClass");
writer.startElement("th", column);
if (columnHeaderClass != null) {
writer.writeAttribute("class", columnHeaderClass, "columnHeaderClass");
} else if (headerClass != null) {
writer.writeAttribute("class", headerClass, "headerClass");
}
writer.writeAttribute("scope", "col", null);
UIComponent facet = getFacet(column, "header");
if (facet != null) {
encodeRecursive(context, facet);
}
writer.endElement("th");
writer.writeText("\n", table, null);
}
renderRowEnd(table, writer);
}
if ((header != null) || info.hasHeaderFacets) {
writer.endElement("thead");
writer.writeText("\n", table, null);
}
}
protected void renderRow(
FacesContext context, UIComponent table, UIComponent child, ResponseWriter writer)
throws IOException {
// Iterate over the child UIColumn components for each row
int columnStyleIdx = 0;
TableMetaInfo info = getMetaInfo(table);
for (UIColumn column : info.columns) {
// Render the beginning of this cell
boolean isRowHeader = Boolean.TRUE.equals(column.getAttributes().get("rowHeader"));
if (isRowHeader) {
writer.startElement("th", column);
writer.writeAttribute("scope", "row", null);
} else {
writer.startElement("td", column);
}
if (info.columnClasses.length > 0) {
writer.writeAttribute("class", info.columnClasses[columnStyleIdx++], "columnClasses");
if (columnStyleIdx >= info.columnClasses.length) {
columnStyleIdx = 0;
}
}
// Render the contents of this cell by iterating over
// the kids of our kids
for (Iterator<UIComponent> gkids = getChildren(column); gkids.hasNext(); ) {
encodeRecursive(context, gkids.next());
}
// Render the ending of this cell
if (isRowHeader) {
writer.endElement("th");
} else {
writer.endElement("td");
}
writer.writeText("\n", table, null);
}
}
public static void encodeOneRow(
FacesContext facesContext,
UIComponent component,
SelectManyRendererBase renderer,
ClientSelectItem clientSelectItem,
String cssPrefix)
throws IOException {
AbstractSelectManyComponent table = (AbstractSelectManyComponent) component;
String defaultItemCss = cssPrefix + ITEM_CSS;
String defaultItemCssDis = cssPrefix + ITEM_CSS_DIS;
ResponseWriter writer = facesContext.getResponseWriter();
String clientId = table.getClientId(facesContext);
String itemClientId = clientId + "Item" + clientSelectItem.getSortOrder();
clientSelectItem.setClientId(itemClientId);
writer.startElement(HtmlConstants.TR_ELEMENT, table);
writer.writeAttribute("id", itemClientId, null);
String itemCss;
if (!table.isDisabled()) {
itemCss = HtmlUtil.concatClasses(table.getItemClass(), defaultItemCss);
} else {
itemCss = HtmlUtil.concatClasses(table.getItemClass(), defaultItemCss, defaultItemCssDis);
}
writer.writeAttribute(HtmlConstants.CLASS_ATTRIBUTE, itemCss, null);
String cellClassName = cssPrefix + CELL_CSS;
String[] columnClasses;
if (table.getColumnClasses() != null) {
columnClasses = table.getColumnClasses().split(",");
} else {
columnClasses = new String[0];
}
int columnCounter = 0;
Iterator<UIColumn> columnIterator = table.columns();
while (columnIterator.hasNext()) {
UIColumn column = columnIterator.next();
if (column.isRendered()) {
writer.startElement(HtmlConstants.TD_ELEM, table);
Object width = column.getAttributes().get("width");
if (width != null) {
writer.writeAttribute(
"style", "width: " + HtmlDimensions.formatSize(width.toString()), null);
}
String columnClass;
if (columnClasses.length > 0) {
columnClass =
HtmlUtil.concatClasses(
cellClassName,
columnClasses[columnCounter % columnClasses.length],
column.getAttributes().get("styleClass"));
} else {
columnClass =
HtmlUtil.concatClasses(cellClassName, column.getAttributes().get("styleClass"));
}
writer.writeAttribute("class", columnClass, null);
renderer.renderChildren(facesContext, column);
writer.endElement(HtmlConstants.TD_ELEM);
columnCounter++;
}
}
writer.endElement(HtmlConstants.TR_ELEMENT);
}
