/**
* @return default LookAndFeelInfo for the running OS. For Win32 and Linux the method returns
* Alloy LAF or IDEA LAF if first not found, for Mac OS X it returns Aqua RubyMine uses Native
* L&F for linux as well
*/
private UIManager.LookAndFeelInfo getDefaultLaf() {
final String systemLafClassName = UIManager.getSystemLookAndFeelClassName();
if (SystemInfo.isMac) {
UIManager.LookAndFeelInfo laf = findLaf(systemLafClassName);
LOG.assertTrue(laf != null);
return laf;
}
if (PlatformUtils.isRubyMine() || PlatformUtils.isPyCharm()) {
final String desktop = AccessController.doPrivileged(new GetPropertyAction("sun.desktop"));
if ("gnome".equals(desktop)) {
UIManager.LookAndFeelInfo laf = findLaf(systemLafClassName);
if (laf != null) {
return laf;
}
LOG.info("Could not find system look and feel: " + laf);
}
}
// Default
final String defaultLafName = StartupUtil.getDefaultLAF();
if (defaultLafName != null) {
UIManager.LookAndFeelInfo defaultLaf = findLaf(defaultLafName);
if (defaultLaf != null) {
return defaultLaf;
}
}
UIManager.LookAndFeelInfo ideaLaf =
findLaf(
isIntelliJLafEnabled() ? IntelliJLaf.class.getName() : IdeaLookAndFeelInfo.CLASS_NAME);
if (ideaLaf != null) {
return ideaLaf;
}
throw new IllegalStateException("No default look&feel found");
}
/** Invoked via reflection. */
LafManagerImpl() {
myListenerList = new EventListenerList();
List<UIManager.LookAndFeelInfo> lafList = ContainerUtil.newArrayList();
if (SystemInfo.isMac) {
if (Registry.is("ide.mac.yosemite.laf")
&& isIntelliJLafEnabled()
&& SystemInfo.isJavaVersionAtLeast("1.8")) {
lafList.add(new UIManager.LookAndFeelInfo("Default", IntelliJLaf.class.getName()));
} else {
lafList.add(
new UIManager.LookAndFeelInfo("Default", UIManager.getSystemLookAndFeelClassName()));
}
} else {
if (isIntelliJLafEnabled()) {
lafList.add(new IntelliJLookAndFeelInfo());
} else {
lafList.add(new IdeaLookAndFeelInfo());
}
for (UIManager.LookAndFeelInfo laf : UIManager.getInstalledLookAndFeels()) {
String name = laf.getName();
if (!"Metal".equalsIgnoreCase(name)
&& !"CDE/Motif".equalsIgnoreCase(name)
&& !"Nimbus".equalsIgnoreCase(name)
&& !"Windows Classic".equalsIgnoreCase(name)
&& !name.startsWith("JGoodies")) {
lafList.add(laf);
}
}
}
lafList.add(new DarculaLookAndFeelInfo());
myLaFs = lafList.toArray(new UIManager.LookAndFeelInfo[lafList.size()]);
if (!SystemInfo.isMac) {
// do not sort LaFs on mac - the order is determined as Default, Darcula.
// when we leave only system LaFs on other OSes, the order also should be determined as
// Default, Darcula
Arrays.sort(
myLaFs,
new Comparator<UIManager.LookAndFeelInfo>() {
@Override
public int compare(UIManager.LookAndFeelInfo obj1, UIManager.LookAndFeelInfo obj2) {
String name1 = obj1.getName();
String name2 = obj2.getName();
return name1.compareToIgnoreCase(name2);
}
});
}
myCurrentLaf = getDefaultLaf();
}