public void encodeTableFacet(
FacesContext context,
PanelGrid grid,
int columns,
String facet,
String tag,
String styleClass)
throws IOException {
UIComponent component = grid.getFacet(facet);
if (component != null && component.isRendered()) {
ResponseWriter writer = context.getResponseWriter();
writer.startElement(tag, null);
writer.writeAttribute("class", styleClass, null);
if (columns > 0) {
writer.startElement("tr", null);
writer.writeAttribute("class", "ui-widget-header", null);
writer.writeAttribute("role", "row", null);
writer.startElement("td", null);
writer.writeAttribute("colspan", columns, null);
writer.writeAttribute("role", "columnheader", null);
component.encodeAll(context);
writer.endElement("td");
writer.endElement("tr");
} else {
context.getAttributes().put(Constants.HELPER_RENDERER, "panelGridFacet");
if (component instanceof Row) {
encodeRow(
context,
(Row) component,
"columnheader",
"ui-widget-header",
PanelGrid.CELL_CLASS + " ui-widget-header");
} else if (component instanceof UIPanel) {
for (UIComponent child : component.getChildren()) {
if (child.isRendered()) {
if (child instanceof Row)
encodeRow(
context,
(Row) child,
"columnheader",
"ui-widget-header",
PanelGrid.CELL_CLASS + " ui-widget-header");
else component.encodeAll(context);
}
}
} else {
component.encodeAll(context);
}
context.getAttributes().remove(Constants.HELPER_RENDERER);
}
writer.endElement(tag);
}
}
protected void encodeToolbarGroups(FacesContext context, Toolbar toolbar) throws IOException {
ResponseWriter writer = context.getResponseWriter();
for (UIComponent child : toolbar.getChildren()) {
if (child.isRendered() && child instanceof ToolbarGroup) {
ToolbarGroup group = (ToolbarGroup) child;
String defaultGroupClass = "ui-toolbar-group-" + group.getAlign();
String groupClass = group.getStyleClass();
String groupStyle = group.getStyle();
groupClass = groupClass == null ? defaultGroupClass : defaultGroupClass + " " + groupClass;
writer.startElement("div", null);
writer.writeAttribute("class", groupClass, null);
if (groupStyle != null) {
writer.writeAttribute("style", groupStyle, null);
}
for (UIComponent groupChild : group.getChildren()) {
if (groupChild instanceof UISeparator && groupChild.isRendered())
encodeSeparator(context, (UISeparator) groupChild);
else groupChild.encodeAll(context);
}
writer.endElement("div");
}
}
}
/**
* Encode the case when the <code>var</code> attribute is specified. This will render without any
* HTML markup and put the current message in the request scope as identified by the <code>var
* </code> attribute. Note: the iteration is by design completely stateless.
*
* @param context The involved faces context.
* @param component The messages component.
* @param messages The queued faces messages.
* @throws IOException When an I/O error occurs.
*/
protected void encodeMessagesRepeater(
FacesContext context, OmniMessages component, List<FacesMessage> messages)
throws IOException {
String var = component.getVar();
Map<String, Object> requestMap = context.getExternalContext().getRequestMap();
Object originalVar = requestMap.get(var);
try {
for (FacesMessage message : messages) {
if (message.isRendered() && !component.isRedisplay()) {
continue;
}
requestMap.put(var, message);
for (UIComponent child : component.getChildren()) {
child.encodeAll(context);
}
message.rendered();
}
} finally {
if (originalVar != null) {
requestMap.put(var, originalVar);
} else {
requestMap.remove(var);
}
}
}
protected void encodeColumnFooter(FacesContext context, DataTable table, UIColumn column)
throws IOException {
if (!column.isRendered()) {
return;
}
ResponseWriter writer = context.getResponseWriter();
String style = column.getStyle();
String styleClass = column.getStyleClass();
styleClass =
styleClass == null
? DataTable.COLUMN_FOOTER_CLASS
: DataTable.COLUMN_FOOTER_CLASS + " " + styleClass;
writer.startElement("td", null);
writer.writeAttribute("class", styleClass, null);
if (style != null) writer.writeAttribute("style", style, null);
if (column.getRowspan() != 1) writer.writeAttribute("rowspan", column.getRowspan(), null);
if (column.getColspan() != 1) writer.writeAttribute("colspan", column.getColspan(), null);
// Footer content
UIComponent facet = column.getFacet("footer");
String text = column.getFooterText();
if (facet != null) {
facet.encodeAll(context);
} else if (text != null) {
writer.write(text);
}
writer.endElement("td");
}
@Override
public void encodeChildren(FacesContext facesContext, UIComponent uiComponent)
throws IOException {
List<UIComponent> children = uiComponent.getChildren();
if (children != null) {
for (UIComponent child : children) {
child.encodeAll(facesContext);
}
}
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
ResponseWriter writer = context.getResponseWriter();
UIViewRoot viewRoot = context.getViewRoot();
ListIterator iter = (viewRoot.getComponentResources(context, "body")).listIterator();
while (iter.hasNext()) {
UIComponent resource = (UIComponent) iter.next();
resource.encodeAll(context);
}
RenderKitUtils.renderUnhandledMessages(context);
writer.endElement("body");
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
ResponseWriter writer = context.getResponseWriter();
// Last facet
UIComponent last = component.getFacet("last");
if (last != null) {
last.encodeAll(context);
}
writer.endElement("head");
}
protected void encodeFacet(FacesContext context, Toolbar toolbar, String facetName)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
UIComponent facet = toolbar.getFacet(facetName);
if (facet != null) {
writer.startElement("div", null);
writer.writeAttribute("class", "ui-toolbar-group-" + facetName, null);
facet.encodeAll(context);
writer.endElement("div");
}
}
private void encodeLoading(ResponseWriter writer, FacesContext context, AbstractTooltip tooltip)
throws IOException {
writer.startElement(getMarkupElement(tooltip), tooltip);
writer.writeAttribute(ID_ATTRIBUTE, tooltip.getClientId(context) + ":loading", null);
writer.writeAttribute(CLASS_ATTRIBUTE, "rf-tt-loading", null);
UIComponent loading = tooltip.getFacet("loading");
if (loading != null && loading.isRendered()) {
loading.encodeAll(context);
} else {
writer.writeText("Loading...", null);
}
writer.endElement(getMarkupElement(tooltip));
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
SecurityArea securityArea = (SecurityArea) component;
if (securityArea.isRendered() && securityArea.getChildCount() > 0) {
if (allow(
securityArea.getRolesAllowed(), securityArea.getRolesForbidden(), component, context)) {
for (UIComponent child : securityArea.getChildren()) {
if (child.isRendered()) {
child.encodeAll(context);
}
}
}
}
}
protected void encodeFacet(
FacesContext context, DataTable table, UIComponent facet, String styleClass)
throws IOException {
if (facet == null) return;
ResponseWriter writer = context.getResponseWriter();
writer.startElement("div", null);
writer.writeAttribute("class", styleClass, null);
facet.encodeAll(context);
writer.endElement("div");
}
@Override
public void renderChildren(FacesContext facesContext, UIComponent component) throws IOException {
AbstractDropDownMenu dropDownMenu = (AbstractDropDownMenu) component;
for (UIComponent child : dropDownMenu.getChildren()) {
if (child.isRendered()
&& (child instanceof AbstractMenuGroup
|| child instanceof AbstractMenuItem
|| child instanceof AbstractMenuSeparator)) {
child.encodeAll(facesContext);
}
}
}
public void encodeItem(FacesContext facesContext, UIComponent component) throws IOException {
ResponseWriter writer = facesContext.getResponseWriter();
writer.startElement(HtmlConstants.TR_ELEMENT, component);
writer.writeAttribute(HtmlConstants.CLASS_ATTRIBUTE, "rf-au-itm", null);
for (UIComponent child : component.getChildren()) {
if (child instanceof UIColumn) {
encodeItemChildBegin(facesContext, component);
writer.writeAttribute(HtmlConstants.CLASS_ATTRIBUTE, "rf-au-fnt rf-au-inp", null);
child.encodeAll(facesContext);
encodeItemChildEnd(facesContext, component);
}
}
writer.endElement(HtmlConstants.TR_ELEMENT);
}
@Override
protected void doEncodeChildren(
ResponseWriter writer, FacesContext context, UIComponent component) throws IOException {
AbstractTooltip tooltip = (AbstractTooltip) component;
if (tooltip.getMode() == TooltipMode.client) {
if (tooltip.getChildCount() > 0) {
for (UIComponent kid : tooltip.getChildren()) {
kid.encodeAll(context);
}
}
}
}
public void encodeGridFacet(
FacesContext context, PanelGrid grid, int columns, String facet, String styleClass)
throws IOException {
UIComponent component = grid.getFacet(facet);
if (component != null && component.isRendered()) {
ResponseWriter writer = context.getResponseWriter();
writer.startElement("div", null);
writer.writeAttribute("class", styleClass + " ui-widget-header", null);
component.encodeAll(context);
writer.endElement("div");
}
}
public void encodeFacet(
ResponseWriter writer,
FacesContext facesContext,
UIComponent facet,
EncodeStrategy strategy,
AbstractDataGrid dataGrid,
Object[] params)
throws IOException {
if (facet != null && facet.isRendered()) {
strategy.begin(writer, facesContext, dataGrid, params);
facet.encodeAll(facesContext);
strategy.end(writer, facesContext, dataGrid, params);
}
}
public VisitResult visit(VisitContext context, UIComponent comp) {
try {
if (curPhase == PhaseId.APPLY_REQUEST_VALUES) {
// RELEASE_PENDING handle immediate request(s)
// If the user requested an immediate request
// Make sure to set the immediate flag here.
comp.processDecodes(ctx);
} else if (curPhase == PhaseId.PROCESS_VALIDATIONS) {
comp.processValidators(ctx);
} else if (curPhase == PhaseId.UPDATE_MODEL_VALUES) {
comp.processUpdates(ctx);
} else if (curPhase == PhaseId.RENDER_RESPONSE) {
PartialResponseWriter writer = ctx.getPartialViewContext().getPartialResponseWriter();
writer.startUpdate(comp.getClientId(ctx));
try {
// do the default behavior...
comp.encodeAll(ctx);
} catch (Exception ce) {
if (LOGGER.isLoggable(Level.SEVERE)) {
LOGGER.severe(ce.toString());
}
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, ce.toString(), ce);
}
}
writer.endUpdate();
} else {
throw new IllegalStateException(
"I18N: Unexpected "
+ "PhaseId passed to "
+ " PhaseAwareContextCallback: "
+ curPhase.toString());
}
} catch (IOException ex) {
ex.printStackTrace();
}
// Once we visit a component, there is no need to visit
// its children, since processDecodes/Validators/Updates and
// encodeAll() already traverse the subtree. We return
// VisitResult.REJECT to supress the subtree visit.
return VisitResult.REJECT;
}
protected void encodeHeader(FacesContext context, Panel panel) throws IOException {
ResponseWriter writer = context.getResponseWriter();
UIComponent header = panel.getFacet("header");
String headerText = panel.getHeader();
String clientId = panel.getClientId(context);
if (headerText == null && header == null) {
return;
}
writer.startElement("div", null);
writer.writeAttribute("id", panel.getClientId(context) + "_header", null);
writer.writeAttribute("class", Panel.PANEL_TITLEBAR_CLASS, null);
// Title
writer.startElement("span", null);
writer.writeAttribute("class", Panel.PANEL_TITLE_CLASS, null);
if (header != null) {
renderChild(context, header);
} else if (headerText != null) {
writer.writeText(headerText, null);
}
writer.endElement("span");
// Options
if (panel.isClosable()) {
encodeIcon(context, panel, "ui-icon-closethick", clientId + "_closer", panel.getCloseTitle());
}
if (panel.isToggleable()) {
String icon = panel.isCollapsed() ? "ui-icon-plusthick" : "ui-icon-minusthick";
encodeIcon(context, panel, icon, clientId + "_toggler", panel.getToggleTitle());
}
if (panel.getOptionsMenu() != null) {
encodeIcon(context, panel, "ui-icon-gear", clientId + "_menu", panel.getMenuTitle());
}
// Actions
UIComponent actionsFacet = panel.getFacet("actions");
if (actionsFacet != null) {
actionsFacet.encodeAll(context);
}
writer.endElement("div");
}
public static void writeFacetOrAttr(
ResponseWriter writer,
FacesContext context,
UIComponent component,
String attr,
UIComponent headerFacet)
throws IOException {
if (headerFacet != null && headerFacet.isRendered()) {
headerFacet.encodeAll(context);
} else {
Object label = component.getAttributes().get(attr);
if (label != null && !label.equals("")) {
writer.writeText(label, null);
}
}
}
@Override
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
if (component.getChildCount() > 0) {
if (component.getRendersChildren()) {
Iterator<UIComponent> iterator = component.getChildren().iterator();
while (iterator.hasNext()) {
UIComponent uiComponent = (UIComponent) iterator.next();
// if (uiComponent instanceof UIInputTipsy)
// {
uiComponent.encodeAll(context);
// }
}
}
}
}
private void renderAll(FacesContext context, UIViewRoot viewRoot) throws IOException {
// If this is a "render all via ajax" request,
// make sure to wrap the entire page in a <render> elemnt
// with the special id of VIEW_ROOT_ID. This is how the client
// JavaScript knows how to replace the entire document with
// this response.
PartialResponseWriter writer = getPartialResponseWriter();
writer.startUpdate(PartialResponseWriter.RENDER_ALL_MARKER);
Iterator<UIComponent> itr = viewRoot.getFacetsAndChildren();
while (itr.hasNext()) {
UIComponent kid = itr.next();
kid.encodeAll(context);
}
writer.endUpdate();
}
private void encodeTabHeader(
FacesContext context,
AbstractTab tab,
ResponseWriter writer,
AbstractTogglePanelTitledItem.HeaderStates state,
Boolean isDisplay)
throws IOException {
String headerStateClass = "rf-tab-hdr-" + state.abbreviation();
String headerPositionClass = "rf-tab-hdr-" + positionAbbreviation(tab);
writer.startElement(TD_ELEM, tab);
writer.writeAttribute(
ID_ATTRIBUTE, tab.getClientId(context) + ":header:" + state.toString(), null);
renderPassThroughAttributes(context, tab, HEADER_ATTRIBUTES);
writer.writeAttribute(
CLASS_ATTRIBUTE,
concatClasses(
"rf-tab-hdr",
headerStateClass,
headerPositionClass,
attributeAsString(tab, "headerClass"),
attributeAsString(tab, state.headerClass())),
null);
writer.writeAttribute(
STYLE_ATTRIBUTE,
concatStyles(isDisplay ? "" : "display : none", attributeAsString(tab, "headerStyle")),
null);
writer.startElement(SPAN_ELEM, tab);
writer.writeAttribute(CLASS_ATTRIBUTE, "rf-tab-lbl", null);
UIComponent headerFacet = tab.getHeaderFacet(state);
if (headerFacet != null && headerFacet.isRendered()) {
headerFacet.encodeAll(context);
} else {
Object headerText = tab.getAttributes().get("header");
if (headerText != null && !headerText.equals("")) {
writer.writeText(headerText, null);
}
}
writer.endElement(SPAN_ELEM);
writer.endElement(TD_ELEM);
}
public void encodeMetaComponent(
FacesContext context, UIComponent component, String metaComponentId) throws IOException {
if (AbstractTooltip.CONTENT_META_COMPONENT_ID.equals(metaComponentId)) {
AbstractTooltip tooltip = (AbstractTooltip) component;
PartialResponseWriter writer = context.getPartialViewContext().getPartialResponseWriter();
writer.startUpdate(
tooltip.getClientId(context) + ":" + AbstractTooltip.CONTENT_META_COMPONENT_ID);
encodeContentBegin(writer, context, tooltip);
for (UIComponent child : tooltip.getChildren()) {
child.encodeAll(context);
}
encodeContentEnd(writer, context, tooltip);
writer.endUpdate();
}
}
private void renderAll(FacesContext context, UIViewRoot viewRoot) throws IOException {
// If this is a "render all via ajax" request,
// make sure to wrap the entire page in a <render> elemnt
// with the special viewStateId of VIEW_ROOT_ID. This is how the client
// JavaScript knows how to replace the entire document with
// this response.
PartialViewContext pvc = context.getPartialViewContext();
PartialResponseWriter writer = pvc.getPartialResponseWriter();
writer.startUpdate(PartialResponseWriter.RENDER_ALL_MARKER);
if (viewRoot.getChildCount() > 0) {
for (UIComponent uiComponent : viewRoot.getChildren()) {
uiComponent.encodeAll(context);
}
}
writer.endUpdate();
}
public void encodeGridBody(FacesContext context, PanelGrid grid, int columns) throws IOException {
String clientId = grid.getClientId();
ResponseWriter writer = context.getResponseWriter();
String columnClassesValue = grid.getColumnClasses();
String[] columnClasses =
columnClassesValue == null ? new String[0] : columnClassesValue.split(",");
writer.startElement("div", grid);
writer.writeAttribute("id", clientId + "_content", null);
writer.writeAttribute("class", PanelGrid.CONTENT_CLASS, null);
int i = 0;
for (UIComponent child : grid.getChildren()) {
if (!child.isRendered()) {
continue;
}
int colMod = i % columns;
if (colMod == 0) {
writer.startElement("div", null);
writer.writeAttribute("class", PanelGrid.GRID_ROW_CLASS, null);
}
String columnClass =
(colMod < columnClasses.length)
? PanelGrid.CELL_CLASS + " " + columnClasses[colMod].trim()
: PanelGrid.CELL_CLASS;
columnClass = columnClass + " " + GridLayoutUtils.getColumnClass(columns);
writer.startElement("div", null);
writer.writeAttribute("class", columnClass, null);
child.encodeAll(context);
writer.endElement("div");
i++;
colMod = i % columns;
if (colMod == 0) {
writer.endElement("div");
}
}
writer.endElement("div");
}
protected void encodeMarkup(FacesContext context, ConfirmationDialog dialog) throws IOException {
ResponseWriter writer = context.getResponseWriter();
String clientId = dialog.getClientId(context);
String messageText = dialog.getMessage();
UIComponent messageFacet = dialog.getFacet("message");
writer.startElement("div", null);
writer.writeAttribute("id", clientId, null);
writer.startElement("div", null);
String header = dialog.getHeader();
if (header != null) {
writer.writeAttribute("title", header, null);
}
// body
writer.startElement("p", null);
// severity
writer.startElement("span", null);
writer.writeAttribute("style", "float: left; margin: 0pt 7px 20px 0pt;", null);
writer.writeAttribute("class", "ui-icon ui-icon-" + dialog.getSeverity(), null);
writer.endElement("span");
if (messageFacet != null) {
messageFacet.encodeAll(context);
} else if (messageText != null) {
writer.write(messageText);
}
writer.endElement("p");
// buttons
writer.startElement("div", null);
writer.writeAttribute("id", clientId + "_buttons", null);
renderChildren(context, dialog);
writer.endElement("div");
writer.endElement("div");
encodeScript(context, dialog);
writer.endElement("div");
}
protected void encodeColumnHeaderContent(FacesContext context, UIColumn column, String sortIcon)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
UIComponent header = column.getFacet("header");
String headerText = column.getHeaderText();
writer.startElement("span", null);
if (header != null) header.encodeAll(context);
else if (headerText != null) writer.write(headerText);
writer.endElement("span");
if (sortIcon != null) {
writer.startElement("span", null);
writer.writeAttribute("class", sortIcon, null);
writer.endElement("span");
}
}
public void encodeStaticBody(FacesContext context, PanelGrid grid) throws IOException {
context.getAttributes().put(Constants.HELPER_RENDERER, "panelGridBody");
int i = 0;
for (UIComponent child : grid.getChildren()) {
if (child.isRendered()) {
if (child instanceof Row) {
String rowStyleClass =
i % 2 == 0
? PanelGrid.TABLE_ROW_CLASS + " " + PanelGrid.EVEN_ROW_CLASS
: PanelGrid.TABLE_ROW_CLASS + " " + PanelGrid.ODD_ROW_CLASS;
encodeRow(context, (Row) child, "gridcell", rowStyleClass, PanelGrid.CELL_CLASS);
i++;
} else {
child.encodeAll(context);
}
}
}
context.getAttributes().remove(Constants.HELPER_RENDERER);
}
public void encodeDynamicBody(FacesContext context, PanelGrid grid, int columns)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
String columnClassesValue = grid.getColumnClasses();
String[] columnClasses =
columnClassesValue == null ? new String[0] : columnClassesValue.split(",");
int i = 0;
for (UIComponent child : grid.getChildren()) {
if (!child.isRendered()) {
continue;
}
int colMod = i % columns;
if (colMod == 0) {
writer.startElement("tr", null);
writer.writeAttribute("class", PanelGrid.TABLE_ROW_CLASS, null);
writer.writeAttribute("role", "row", null);
}
String columnClass =
(colMod < columnClasses.length)
? PanelGrid.CELL_CLASS + " " + columnClasses[colMod].trim()
: PanelGrid.CELL_CLASS;
writer.startElement("td", null);
writer.writeAttribute("role", "gridcell", null);
writer.writeAttribute("class", columnClass, null);
child.encodeAll(context);
writer.endElement("td");
i++;
colMod = i % columns;
if (colMod == 0) {
writer.endElement("tr");
}
}
}
public void encodeRow(ResponseWriter writer, FacesContext facesContext, RowHolderBase holder)
throws IOException {
RowHolder rowHolder = (RowHolder) holder;
Row row = rowHolder.getRow();
putRowStylesIntoContext(facesContext, rowHolder);
rowHolder.setRowStart(true);
Iterator<UIComponent> components = row.columns();
if (rowHolder.isUpdatePartial()) {
partialStart(
facesContext,
((AbstractCollapsibleSubTable) row).getRelativeClientId(facesContext) + ":b");
}
int columnNumber = 0;
while (components.hasNext()) {
UIComponent component = components.next();
if (component.isRendered()) {
if (component instanceof UIColumn) {
component.getAttributes().put(COLUMN_CLASS, getColumnClass(rowHolder, columnNumber));
encodeColumn(facesContext, writer, (UIColumn) component, rowHolder);
columnNumber++;
} else if (component instanceof AbstractCollapsibleSubTable) {
if (component.isRendered()) {
encodeRowEnd(writer);
}
component.encodeAll(facesContext);
rowHolder.setRowStart(true);
}
}
}
encodeRowEnd(writer);
if (rowHolder.isUpdatePartial()) {
partialEnd(facesContext);
}
}
