private String _getTrNumberConverter(
FacesContext context, UIComponent component, Map<?, ?> messages) {
StringBuilder outBuffer = new StringBuilder(250);
if (this.isIntegerOnly() && this.getPattern() == null && "number".equals(this.getType())) {
outBuffer.append("new TrIntegerConverter(");
outBuffer.append("null,null,0,");
outBuffer.append(IntegerUtils.getString(Integer.MAX_VALUE));
outBuffer.append(',');
outBuffer.append(IntegerUtils.getString(Integer.MIN_VALUE));
outBuffer.append(")");
} else {
Object[] params = _getClientConstructorParams(context, messages);
outBuffer.append("new TrNumberConverter(");
for (int i = 0; i < params.length; i++) {
try {
JsonUtils.writeObject(outBuffer, params[i], false);
} catch (Exception e) {
outBuffer.append("null");
}
if (i < params.length - 1) outBuffer.append(',');
}
outBuffer.append(')');
}
return outBuffer.toString();
}
protected void renderImage(
UIXRenderingContext context,
UINode node,
ImageProviderResponse response,
boolean hasMap,
String mapName,
Object shortDesc,
Object destination)
throws IOException {
assert node != null;
boolean hasLink = (destination != null);
Object longDesc = getLongDesc(context, node);
String imageStyle = getImageStyle(context, node);
String imageStyleClass = getImageStyleClass(context, node);
ResponseWriter writer = context.getResponseWriter();
UIComponent component = (node == null) ? null : node.getUIComponent();
if (hasLink) {
writer.startElement("a", component);
renderEncodedActionURI(context, "href", destination);
renderAttribute(context, node, "target", TARGET_FRAME_ATTR);
// Don't render access key on Netscape... Netscape doesn't
// support access keys - if this ever changes, it would
// be confusing if we rendered the accessKey attr without
// also underlining the access key in the corresponding text.
if (!isNetscape(context)) {
renderButtonAccessKey(context, node);
}
// If we have a link, we render the standard attributes on
// the link instead of on the image
renderAttributes(context, node);
}
writer.startElement("img", component);
// Write out all of the standard attrs
if (!hasLink) renderAttributes(context, node);
// Write out the image url
writeCacheImageURI(context, "src", response.getImageURI());
// Write out the description attrs.
renderAltAndTooltipForImage(context, shortDesc);
renderAttribute(context, "longdesc", longDesc);
// Null out the border
renderAttribute(context, "border", "0");
// Render alignment. Is this necessary?
renderHAlign(context, node);
// This is to address bug #2047577
// Instead of adding an attribute to control placement of the button,
// we just force it to middle (which is what everybody wants anyway).
// We have to make sure we don't put the align attribute in twice.
// We allow the hAlign attribute to take precedence.
if (node.getAttributeValue(context, H_ALIGN_ATTR) == null) {
Object valign = getVAlign(context, node);
if (valign != null) renderAttribute(context, "align", valign);
}
// Render the width/height
int width = response.getWidth();
int height = response.getHeight();
if (width != ImageProviderResponse.UNKNOWN_SIZE)
renderAttribute(context, "width", IntegerUtils.getString(width));
if (height != ImageProviderResponse.UNKNOWN_SIZE)
renderAttribute(context, "height", IntegerUtils.getString(height));
// The image map
if (hasMap) writer.writeAttribute("usemap", "#" + mapName, null);
if (imageStyle != null) renderAttribute(context, "style", imageStyle);
if (imageStyleClass != null) renderStyleClassAttribute(context, imageStyleClass);
writer.endElement("img");
if (hasLink) writer.endElement("a");
}
