/** Draws this MenuItem to the current root menu's PGraphics object. */
public synchronized void draw() {
if (hidden) return;
drawMyself();
if (!isOpen()) return;
if (needsZSort) {
zSort();
needsZSort = false;
}
/*
* Here's where the zSorted items come in handy. Draw items in order of
* the zSortedItems list, so that items on "top" (i.e. with the lowest z
* value) draw last.
*/
drawBefore();
for (int i = 0; i < zSortedItems.size(); i++) {
MenuItem seg = (MenuItem) zSortedItems.get(i);
seg.draw();
}
drawAfter();
drawnOnce = true;
}
protected void drawMyself() {
super.drawMyself();
getValue();
if (scrolling) {
/*
* Cause the menu to re-layout in case we've changed preferred size.
*/
menu.layout();
}
float px = menu.getStyle().getF("f.padX");
float py = menu.getStyle().getF("f.padY");
float curX = x + px;
MenuUtils.drawLeftText(this, getName() + ":", curX);
curX += tWidth;
curX = getX() + getWidth() - px - nWidth;
if (shouldPerformFill()) MenuUtils.drawSingleGradientRect(this, curX, y, nWidth, height);
/*
* update the "value" object using Reflection.
*/
MenuUtils.drawText(this, stringValue, true, true, curX, y, nWidth, height);
}