@RunsInCurrentThread
private static void validateCanClose(JInternalFrame internalFrame) {
validateIsShowing(internalFrame);
if (!internalFrame.isClosable())
throw new IllegalStateException(
concat("The JInternalFrame <", format(internalFrame), "> is not closable"));
}
@RunsInCurrentThread
private static void validateCanMaximize(JInternalFrame internalFrame) {
validateIsShowingOrIconified(internalFrame);
if (!internalFrame.isMaximizable())
throw new IllegalStateException(
concat("The JInternalFrame <", format(internalFrame), "> is not maximizable"));
}
@RunsInCurrentThread
private static Triple<Boolean, Container, Point> deiconifyInfo(JInternalFrame internalFrame) {
boolean deiconified = !isIconified(internalFrame);
if (deiconified) return new Triple<Boolean, Container, Point>(true, null, null);
JDesktopIcon desktopIcon = internalFrame.getDesktopIcon();
return new Triple<Boolean, Container, Point>(
deiconified, desktopIcon, iconifyLocationOf(desktopIcon));
}
@RunsInCurrentThread
private static Pair<Boolean, Point> closeInfo(JInternalFrame internalFrame) {
if (internalFrame.isClosed()) return new Pair<Boolean, Point>(true, null);
return new Pair<Boolean, Point>(false, closeLocationOf(internalFrame));
}
@RunsInCurrentThread
private static Point findIconifyLocation(JInternalFrame internalFrame) {
return iconifyLocationOf(internalFrame.getDesktopIcon());
}
@RunsInCurrentThread
private static Pair<Container, Point> findMaximizeLocation(JInternalFrame internalFrame) {
Container clickTarget = internalFrame.isIcon() ? internalFrame.getDesktopIcon() : internalFrame;
Point location = maximizeLocationOf(clickTarget);
return new Pair<Container, Point>(clickTarget, location);
}
@RunsInCurrentThread
private static void validateIsShowingOrIconified(JInternalFrame internalFrame) {
if (!internalFrame.isIcon()) validateIsShowing(internalFrame);
}