protected void encodeInputField(FacesContext context, FileUpload fileUpload, String clientId)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
writer.startElement("input", null);
writer.writeAttribute("type", "file", null);
writer.writeAttribute("id", clientId, null);
writer.writeAttribute("name", clientId, null);
if (fileUpload.isMultiple()) writer.writeAttribute("multiple", "multiple", null);
if (fileUpload.getStyle() != null)
writer.writeAttribute("style", fileUpload.getStyle(), "style");
if (fileUpload.getStyleClass() != null)
writer.writeAttribute("class", fileUpload.getStyleClass(), "styleClass");
if (fileUpload.isDisabled()) writer.writeAttribute("disabled", "disabled", "disabled");
writer.endElement("input");
}
protected void encodeAdvancedMarkup(FacesContext context, FileUpload fileUpload)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
String clientId = fileUpload.getClientId(context);
String style = fileUpload.getStyle();
String styleClass = fileUpload.getStyleClass();
styleClass =
styleClass == null
? FileUpload.CONTAINER_CLASS
: FileUpload.CONTAINER_CLASS + " " + styleClass;
boolean disabled = fileUpload.isDisabled();
writer.startElement("div", fileUpload);
writer.writeAttribute("id", clientId, "id");
writer.writeAttribute("class", styleClass, styleClass);
if (style != null) {
writer.writeAttribute("style", style, "style");
}
// buttonbar
writer.startElement("div", fileUpload);
writer.writeAttribute("class", FileUpload.BUTTON_BAR_CLASS, null);
// choose button
encodeChooseButton(context, fileUpload, disabled);
if (!fileUpload.isAuto()) {
encodeButton(
context,
fileUpload.getUploadLabel(),
FileUpload.UPLOAD_BUTTON_CLASS,
"ui-icon-arrowreturnthick-1-n");
encodeButton(
context, fileUpload.getCancelLabel(), FileUpload.CANCEL_BUTTON_CLASS, "ui-icon-cancel");
}
writer.endElement("div");
renderChildren(context, fileUpload);
// content
writer.startElement("div", null);
writer.writeAttribute("class", FileUpload.CONTENT_CLASS, null);
writer.startElement("table", null);
writer.writeAttribute("class", FileUpload.FILES_CLASS, null);
writer.startElement("tbody", null);
writer.endElement("tbody");
writer.endElement("table");
writer.endElement("div");
writer.endElement("div");
}
protected void encodeSimpleMarkup(FacesContext context, FileUpload fileUpload)
throws IOException {
ResponseWriter writer = context.getResponseWriter();
String clientId = fileUpload.getClientId(context);
String style = fileUpload.getStyle();
String styleClass = fileUpload.getStyleClass();
if (fileUpload.isSkinSimple()) {
styleClass =
(styleClass == null)
? FileUpload.CONTAINER_CLASS_SIMPLE
: FileUpload.CONTAINER_CLASS_SIMPLE + " " + styleClass;
String label = fileUpload.getLabel();
String buttonClass =
isValueBlank(label)
? HTML.BUTTON_ICON_ONLY_BUTTON_CLASS
: HTML.BUTTON_TEXT_ICON_LEFT_BUTTON_CLASS;
if (fileUpload.isDisabled()) {
buttonClass += " ui-state-disabled";
}
writer.startElement("span", fileUpload);
writer.writeAttribute("id", clientId, "id");
writer.writeAttribute("class", styleClass, "styleClass");
if (style != null) {
writer.writeAttribute("style", style, "style");
}
writer.startElement("span", null);
writer.writeAttribute("class", buttonClass, null);
// button icon
writer.startElement("span", null);
writer.writeAttribute("class", HTML.BUTTON_LEFT_ICON_CLASS + " ui-icon-plusthick", null);
writer.endElement("span");
// text
writer.startElement("span", null);
writer.writeAttribute("id", clientId + "_label", null);
writer.writeAttribute("class", HTML.BUTTON_TEXT_CLASS, null);
if (isValueBlank(label)) {
writer.write("ui-button");
} else {
writer.writeText(label, "value");
}
writer.endElement("span");
encodeInputField(context, fileUpload, fileUpload.getClientId(context));
writer.endElement("span");
writer.startElement("span", fileUpload);
writer.writeAttribute("class", FileUpload.FILENAME_CLASS, null);
writer.endElement("span");
writer.endElement("span");
} else {
encodeSimpleInputField(
context, fileUpload, fileUpload.getClientId(context), style, styleClass);
}
}