/**
* Set the behavior of the current editing component to display the specified lines of formatted
* text when the client hovers over the text.
*
* <p>Tooltips do not inherit display characteristics, such as color and styles, from the message
* component on which they are applied.
*
* @param lines The lines of formatted text which will be displayed to the client upon hovering.
* @return This builder instance.
*/
public FancyMessage formattedTooltip(FancyMessage... lines) {
if (lines.length < 1) {
onHover(null, null); // Clear tooltip
return this;
}
FancyMessage result = new FancyMessage();
result.messageParts
.clear(); // Remove the one existing text component that exists by default, which
// destabilizes the object
for (int i = 0; i < lines.length; i++) {
try {
for (MessagePart component : lines[i]) {
if (component.clickActionData != null && component.clickActionName != null) {
throw new IllegalArgumentException("The tooltip text cannot have click data.");
} else if (component.hoverActionData != null && component.hoverActionName != null) {
throw new IllegalArgumentException("The tooltip text cannot have a tooltip.");
}
if (component.hasText()) {
result.messageParts.add(component.clone());
}
}
if (i != lines.length - 1) {
result.messageParts.add(new MessagePart(rawText("\n")));
}
} catch (CloneNotSupportedException e) {
e.printStackTrace();
return this;
}
}
return formattedTooltip(
result.messageParts.size() == 0 ? null : result); // Throws NPE if size is 0, intended
}
public FancyMessage text(TextualComponent text) {
MessagePart latest = latest();
if (latest.hasText()) {
throw new IllegalStateException("text for this message part is already set");
}
latest.text = text;
dirty = true;
return this;
}
/**
* Sets the text of the current editing component to a value.
*
* @param text The new text of the current editing component.
* @return This builder instance.
* @exception IllegalStateException If the text for the current editing component has already been
* set.
*/
public FancyMessage text(String text) {
MessagePart latest = latest();
if (latest.hasText()) {
throw new IllegalStateException("text for this message part is already set");
}
latest.text = rawText(text);
dirty = true;
return this;
}
