private void addParticipant(String userId, String displayEmail, String name, String color) {
DivElement rowElement = Elements.createDivElement(css.row());
DivElement swatchElement = Elements.createDivElement(css.swatch());
swatchElement.setAttribute("style", "background-color: " + color);
rowElement.appendChild(swatchElement);
SpanElement nameElement = Elements.createSpanElement(css.name());
nameElement.setTextContent(name);
nameElement.setTitle(displayEmail);
rowElement.appendChild(nameElement);
getElement().appendChild(rowElement);
rows.put(userId, rowElement);
}
private void renderDocumentation(
Element element, SignatureInfo signatureInfo, Optional<Integer> activeParameter) {
if (signatureInfo.getDocumentation().isPresent()) {
elemental.html.DivElement documentation =
Elements.createDivElement(resources.css().documentation());
documentation.setTextContent(signatureInfo.getDocumentation().get());
element.appendChild(documentation);
}
if (signatureInfo.getParameters().isPresent()
&& activeParameter.isPresent()
&& signatureInfo.getParameters().get().size() > activeParameter.get()) {
ParameterInfo parameterInfo = signatureInfo.getParameters().get().get(activeParameter.get());
if (parameterInfo.getDocumentation().isPresent()) {
elemental.html.DivElement parameter =
Elements.createDivElement(resources.css().documentationParameter());
SpanElement label = Elements.createSpanElement(resources.css().documentationParameter());
label.setTextContent(parameterInfo.getLabel());
SpanElement documentation = Elements.createSpanElement(resources.css().documentation());
documentation.setTextContent(parameterInfo.getDocumentation().get());
parameter.appendChild(label);
parameter.appendChild(documentation);
element.appendChild(parameter);
}
}
}
private void removeParticipant(String userId) {
DivElement row = rows.get(userId);
if (row != null) {
row.removeFromParent();
}
}