private static String getSubmitHandler(
FacesContext context,
UIComponent component,
Collection<ClientBehaviorContext.Parameter> params,
boolean preventDefault) {
StringBuilder builder = new StringBuilder(256);
String formClientId = getFormClientId(component, context);
String componentClientId = component.getClientId(context);
builder.append("qab.sf(document.getElementById('");
builder.append(formClientId);
builder.append("'),{");
appendProperty(builder, componentClientId, componentClientId);
if ((null != params) && (!params.isEmpty())) {
for (ClientBehaviorContext.Parameter param : params) {
appendProperty(builder, param.getName(), param.getValue());
}
}
builder.append("})");
if (preventDefault) {
builder.append(";return false");
}
return builder.toString();
}
public static String findComponentClientId(String id) {
UIComponent component = null;
FacesContext facesContext = FacesContext.getCurrentInstance();
component = findComponent(facesContext.getViewRoot(), id);
return component.getClientId(facesContext);
}
/** Decodes the data from the form. */
@Override
public void decode(FacesContext context, UIComponent component) {
String clientId = component.getClientId(context);
ExternalContext ext = context.getExternalContext();
Map<String, String> paramMap = ext.getRequestParameterMap();
String value = paramMap.get(clientId);
if (value != null) ((EditableValueHolder) component).setSubmittedValue(value);
}
public static String findClientIds(String ids, UIComponent component, FacesContext context)
throws IOException {
if (ids == null) return null;
StringBuilder clientIds = new StringBuilder();
String[] idlist = ids.split("[\\s]");
for (String id : idlist) {
if (!id.startsWith("@")) {
UIComponent found = component.findComponent(id);
if (found != null) {
if (clientIds.length() > 0) clientIds.append(" ");
clientIds.append(found.getClientId(context));
} else {
throw new IOException("Cannot find id " + id + " within components NamingContainer");
}
}
}
return clientIds.toString();
}
/** Renders the open tag for the text. */
@Override
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
ResponseWriter out = context.getResponseWriter();
String id = component.getId();
String accesskey;
String dir;
boolean disabled;
String disabledClass;
String enabledClass;
String lang;
String onblur;
String onchange;
String onclick;
String ondblclick;
String onfocus;
String onkeydown;
String onkeypress;
String onkeyup;
String onmousedown;
String onmousemove;
String onmouseout;
String onmouseover;
String onmouseup;
String onselect;
boolean readonly;
String style;
String styleClass;
String tabindex;
String title;
Object value;
if (component instanceof HtmlSelectOneMenu) {
HtmlSelectOneMenu htmlComponent = (HtmlSelectOneMenu) component;
accesskey = htmlComponent.getAccesskey();
dir = htmlComponent.getDir();
disabled = htmlComponent.isDisabled();
disabledClass = htmlComponent.getDisabledClass();
enabledClass = htmlComponent.getEnabledClass();
lang = htmlComponent.getLang();
onblur = htmlComponent.getOnblur();
onchange = htmlComponent.getOnchange();
onclick = htmlComponent.getOnclick();
ondblclick = htmlComponent.getOndblclick();
onfocus = htmlComponent.getOnfocus();
onkeydown = htmlComponent.getOnkeydown();
onkeypress = htmlComponent.getOnkeypress();
onkeyup = htmlComponent.getOnkeyup();
onmousedown = htmlComponent.getOnmousedown();
onmousemove = htmlComponent.getOnmousemove();
onmouseout = htmlComponent.getOnmouseout();
onmouseover = htmlComponent.getOnmouseover();
onmouseup = htmlComponent.getOnmouseup();
onselect = htmlComponent.getOnselect();
readonly = htmlComponent.isReadonly();
style = htmlComponent.getStyle();
styleClass = htmlComponent.getStyleClass();
tabindex = htmlComponent.getTabindex();
title = htmlComponent.getTitle();
value = htmlComponent.getValue();
} else {
Map<String, Object> attrMap = component.getAttributes();
accesskey = (String) attrMap.get("accesskey");
dir = (String) attrMap.get("dir");
disabled = Boolean.TRUE.equals(attrMap.get("disabled"));
disabledClass = (String) attrMap.get("disabledClass");
enabledClass = (String) attrMap.get("enabledClass");
lang = (String) attrMap.get("lang");
onblur = (String) attrMap.get("onblur");
onchange = (String) attrMap.get("onchange");
onclick = (String) attrMap.get("onclick");
ondblclick = (String) attrMap.get("ondblclick");
onfocus = (String) attrMap.get("onfocus");
onkeydown = (String) attrMap.get("onkeydown");
onkeypress = (String) attrMap.get("onkeypress");
onkeyup = (String) attrMap.get("onkeyup");
onmousedown = (String) attrMap.get("onmousedown");
onmousemove = (String) attrMap.get("onmousemove");
onmouseout = (String) attrMap.get("onmouseout");
onmouseover = (String) attrMap.get("onmouseover");
onmouseup = (String) attrMap.get("onmouseup");
onselect = (String) attrMap.get("onselect");
readonly = Boolean.TRUE.equals(attrMap.get("readonly"));
style = (String) attrMap.get("style");
styleClass = (String) attrMap.get("styleClass");
tabindex = (String) attrMap.get("tabindex");
title = (String) attrMap.get("title");
value = attrMap.get("value");
}
UIViewRoot viewRoot = context.getViewRoot();
out.startElement("select", component);
if (style != null) out.writeAttribute("style", style, "style");
if (styleClass != null) out.writeAttribute("class", styleClass, "class");
String clientId = component.getClientId(context);
out.writeAttribute("name", clientId, "name");
if (id != null && !id.startsWith(UIViewRoot.UNIQUE_ID_PREFIX))
out.writeAttribute("id", clientId, "id");
if (disabled) out.writeAttribute("disabled", "disabled", "disabled");
if (accesskey != null) out.writeAttribute("accesskey", accesskey, "accesskey");
if (dir != null) out.writeAttribute("dir", dir, "dir");
if (lang != null) out.writeAttribute("lang", lang, "lang");
if (onblur != null) out.writeAttribute("onblur", onblur, "onblur");
if (onchange != null) out.writeAttribute("onchange", onchange, "onchange");
if (onclick != null) out.writeAttribute("onclick", onclick, "onclick");
if (ondblclick != null) out.writeAttribute("ondblclick", ondblclick, "ondblclick");
if (onfocus != null) out.writeAttribute("onfocus", onfocus, "onfocus");
if (onkeydown != null) out.writeAttribute("onkeydown", onkeydown, "onkeydown");
if (onkeypress != null) out.writeAttribute("onkeypress", onkeypress, "onkeypress");
if (onkeyup != null) out.writeAttribute("onkeyup", onkeyup, "onkeyup");
if (onmousedown != null) out.writeAttribute("onmousedown", onmousedown, "onmousedown");
if (onmousemove != null) out.writeAttribute("onmousemove", onmousemove, "onmousemove");
if (onmouseout != null) out.writeAttribute("onmouseout", onmouseout, "onmouseout");
if (onmouseover != null) out.writeAttribute("onmouseover", onmouseover, "onmouseover");
if (onmouseup != null) out.writeAttribute("onmouseup", onmouseup, "onmouseup");
if (onselect != null) out.writeAttribute("onselect", onselect, "onselect");
if (readonly) out.writeAttribute("readonly", "readonly", "readonly");
if (tabindex != null) out.writeAttribute("tabindex", tabindex, "tabindex");
if (title != null) out.writeAttribute("title", title, "title");
out.writeAttribute("size", "1", "size");
out.write("\n");
encodeOneChildren(out, context, component, value, enabledClass, disabledClass);
out.endElement("select");
out.write("\n");
for (UIComponent child : component.getChildren()) {
if (child instanceof UIComponent) child.encodeAll(context);
}
}
public static String findClientIds(FacesContext context, UIComponent component, String list) {
if (list == null) return "@none";
// System.out.println("ComponentUtils.findClientIds() component.clientId: " +
// component.getClientId(context) + " list: " + list);
String[] ids = list.split("[,\\s]+");
StringBuilder buffer = new StringBuilder();
for (int i = 0; i < ids.length; i++) {
if (i != 0) buffer.append(" ");
String id = ids[i].trim();
// System.out.println("ComponentUtils.findClientIds() ["+i+"] id: " + id);
if (id.equals("@all") || id.equals("@none")) {
// System.out.println("ComponentUtils.findClientIds() ["+i+"] " + id);
buffer.append(id);
} else if (id.equals("@this")) {
// System.out.println("ComponentUtils.findClientIds() ["+i+"] @this : " +
// component.getClientId(context));
buffer.append(component.getClientId(context));
} else if (id.equals("@parent")) {
// System.out.println("ComponentUtils.findClientIds() ["+i+"] @parent: " +
// component.getParent().getClientId(context));
buffer.append(component.getParent().getClientId(context));
} else if (id.equals("@form")) {
UIComponent form = ComponentUtils.findParentForm(context, component);
if (form == null)
throw new FacesException(
"Component " + component.getClientId(context) + " needs to be enclosed in a form");
buffer.append(form.getClientId(context));
} else {
UIComponent comp = component.findComponent(id);
// For portlets, if the standard search doesn't work, it may be necessary to do an absolute
// search
// which requires including the portlet's namespace. So the resulting encoded id looks
// something
// like portletNamespace:container:componentId. We make the search absolute by pre-pending
// a leading colon (:).
if (comp == null) {
String encodedId = encodeNameSpace(context, id);
if (!encodedId.startsWith(":")) {
encodedId = ":" + encodedId;
}
comp = component.findComponent(encodedId);
// System.out.println("ComponentUtils.findClientIds() ["+i+"] comp
// : " + (comp == null ? "null" : comp.getClientId(context)) + " id: " + encodedId);
}
if (comp != null) {
buffer.append(comp.getClientId(context));
} else {
if (context.getApplication().getProjectStage().equals(ProjectStage.Development)) {
logger.log(Level.INFO, "Cannot find component with identifier \"{0}\" in view.", id);
}
buffer.append(id);
}
}
}
return buffer.toString();
}
private void printComponentTree(
PrintWriter out, String errorId, FacesContext context, UIComponent comp, int depth) {
for (int i = 0; i < depth; i++) out.print(' ');
boolean isError = false;
if (errorId != null && errorId.equals(comp.getClientId(context))) {
isError = true;
out.print("<span style='color:red'>");
}
out.print("<" + comp.getClass().getSimpleName());
if (comp.getId() != null) out.print(" id=\"" + comp.getId() + "\"");
for (Method method : comp.getClass().getMethods()) {
if (!method.getName().startsWith("get") && !method.getName().startsWith("is")) continue;
else if (method.getParameterTypes().length != 0) continue;
String name;
if (method.getName().startsWith("get")) name = method.getName().substring(3);
else if (method.getName().startsWith("is")) name = method.getName().substring(2);
else continue;
// XXX: getURL
name = Character.toLowerCase(name.charAt(0)) + name.substring(1);
ValueExpression expr = comp.getValueExpression(name);
Class type = method.getReturnType();
if (expr != null) {
out.print(" " + name + "=\"" + expr.getExpressionString() + "\"");
} else if (method.getDeclaringClass().equals(UIComponent.class)
|| method.getDeclaringClass().equals(UIComponentBase.class)) {
} else if (name.equals("family")) {
} else if (String.class.equals(type)) {
try {
Object value = method.invoke(comp);
if (value != null) out.print(" " + name + "=\"" + value + "\"");
} catch (Exception e) {
}
}
}
int facetCount = comp.getFacetCount();
int childCount = comp.getChildCount();
if (facetCount == 0 && childCount == 0) {
out.print("/>");
if (isError) out.print("</span>");
out.println();
return;
}
out.println(">");
if (isError) out.print("</span>");
for (int i = 0; i < childCount; i++) {
printComponentTree(out, errorId, context, comp.getChildren().get(i), depth + 1);
}
for (int i = 0; i < depth; i++) out.print(' ');
if (isError) out.print("<span style='color:red'>");
out.println("</" + comp.getClass().getSimpleName() + ">");
if (isError) out.print("</span>");
}
public static String getLabel(FacesContext context, UIComponent component) {
String label = (String) component.getAttributes().get("label");
if (label != null && !"".equals(label)) return label;
else return component.getClientId(context);
}