public NavBarItem(NavBarPanel panel, Object object, int idx, Disposable parent) {
// count++;
// System.out.println(count);
myPanel = panel;
myUI = panel.getNavBarUI();
myObject = object;
myIndex = idx;
isPopupElement = idx == -1;
if (object != null) {
final NavBarPresentation presentation = myPanel.getPresentation();
myText = presentation.getPresentableText(object);
Icon icon = presentation.getIcon(object);
myIcon = icon != null ? icon : EmptyIcon.create(5);
myAttributes = presentation.getTextAttributes(object, false);
} else {
myText = "Sample";
myIcon = PlatformIcons.DIRECTORY_CLOSED_ICON;
myAttributes = SimpleTextAttributes.REGULAR_ATTRIBUTES;
}
Disposer.register(parent == null ? panel : parent, this);
setOpaque(false);
setIpad(myUI.getElementIpad(isPopupElement));
if (!isPopupElement) {
setMyBorder(null);
setBorder(null);
setPaintFocusBorder(false);
}
update();
}
@NotNull
@Override
public Dimension getPreferredSize() {
final Dimension size = super.getPreferredSize();
final Dimension offsets = myUI.getOffsets(this);
return new Dimension(size.width + offsets.width, size.height + offsets.height);
}
@Override
protected void doPaint(Graphics2D g) {
if (isPopupElement) {
super.doPaint(g);
} else {
myUI.doPaintNavBarItem(g, this, myPanel);
}
}
void update() {
clear();
setIcon(myIcon);
final boolean focused = isFocusedOrPopupElement();
final boolean selected = isSelected();
setFocusBorderAroundIcon(false);
setBackground(myUI.getBackground(selected, focused));
Color fg = myUI.getForeground(selected, focused, isInactive());
if (fg == null) fg = myAttributes.getFgColor();
final Color bg = getBackground();
append(
myText,
new SimpleTextAttributes(bg, fg, myAttributes.getWaveColor(), myAttributes.getStyle()));
// repaint();
}
@Override
public Font getFont() {
return myUI == null ? super.getFont() : myUI.getElementFont(this);
}
@Override
protected boolean shouldDrawMacShadow() {
return myUI.isDrawMacShadow(isSelected(), isFocused());
}