// TODO: HACK because of Java7 required:
// replace later with window.setType(Window.Type.POPUP)
private static void setPopupType(@NotNull Window window) {
//noinspection ConstantConditions,ConstantAssertCondition
assert USE_REFLECTION_TO_ACCESS_JDK7;
try {
@SuppressWarnings("unchecked")
Class<? extends Enum> type = (Class<? extends Enum>) Class.forName("java.awt.Window$Type");
Object value = Enum.valueOf(type, "POPUP");
Window.class.getMethod("setType", type).invoke(window, value);
} catch (Exception ignored) {
}
}
private static void exportScreenshotEpsGraphics(
Component target, File selectedFile, boolean paintOffscreen) throws IOException {
if (!SnapshotUtilities.canExportScreenshotEps()) {
String msg =
"ERROR: EPS output requires EPSGraphics library. See https://www.broadinstitute.org/software/igv/third_party_tools#epsgraphics";
log.error(msg);
return;
}
Graphics2D g = null;
FileOutputStream fos = null;
try {
Class colorModeClass = RuntimeUtils.loadClassForName(EPSColorModeClassName, null);
Class graphicsClass = RuntimeUtils.loadClassForName(EPSClassName, null);
Constructor constructor =
graphicsClass.getConstructor(
String.class,
OutputStream.class,
int.class,
int.class,
int.class,
int.class,
colorModeClass);
Object colorModeValue = Enum.valueOf(colorModeClass, "COLOR_RGB");
// EpsGraphics stores directly in a file
fos = new FileOutputStream(selectedFile);
g =
(Graphics2D)
constructor.newInstance(
"eps", fos, 0, 0, target.getWidth(), target.getHeight(), colorModeValue);
choosePaint(target, g, paintOffscreen);
graphicsClass.getMethod("close").invoke(g);
} catch (Exception e) {
log.error(e.getMessage(), e);
} finally {
if (fos != null) {
fos.flush();
fos.close();
}
}
}
/** Parses the {@link TimeScale} from the query parameter. */
public static TimeScale parse(String type) {
if (type == null) return TimeScale.MIN;
return Enum.valueOf(TimeScale.class, type.toUpperCase(Locale.ENGLISH));
}