public void doInit() {
String version = JCPPropertyHandler.getInstance(true).getVersion();
String s1 = "JChemPaint " + version + "\n";
s1 += GT._("An open-source editor for 2D chemical structures.");
String s2 = GT._("An OpenScience project.")+"\n";
s2 += GT._("See 'http://jchempaint.github.com' for more information.");
getContentPane().setLayout(new BorderLayout());
getContentPane().setBackground(Color.white);
JLabel label1 = new JLabel();
try {
JCPPropertyHandler jcpph = JCPPropertyHandler.getInstance(true);
URL url = jcpph.getResource("jcplogo" + JCPAction.imageSuffix);
ImageIcon icon = new ImageIcon(url);
//ImageIcon icon = new ImageIcon(../resources/);
label1 = new JLabel(icon);
} catch (Exception exception) {
logger.error("Cannot add JCP logo: " + exception.getMessage());
logger.debug(exception);
}
label1.setBackground(Color.white);
Border lb = BorderFactory.createLineBorder(Color.white, 5);
JTextArea jtf1 = new JTextArea(s1);
jtf1.setBorder(lb);
jtf1.setEditable(false);
JTextArea jtf2 = new JTextArea(s2);
jtf2.setEditable(false);
jtf2.setBorder(lb);
getContentPane().add("Center", label1);
getContentPane().add("North", jtf1);
getContentPane().add("South", jtf2);
pack();
setVisible(true);
}
@SuppressWarnings("static-access")
public static void main(String[] args) {
try {
final String vers = System.getProperty("java.version");
final String requiredJVM = "1.5.0";
final Package self = Package
.getPackage("org.openscience.jchempaint");
String version = GT._("Could not determine JCP version");
if (self != null) {
version = JCPPropertyHandler.getInstance(true).getVersion();
}
if (vers.compareTo(requiredJVM) < 0) {
System.err
.println(GT
._("WARNING: JChemPaint {0} must be run with a Java VM version {1} or higher.",
new String[] { version, requiredJVM }));
System.err.println(GT._("Your JVM version is {0}", vers));
System.exit(1);
}
final Options options = new Options();
options.addOption("h", "help", false, GT._("gives this help page"));
options.addOption("v", "version", false,
GT._("gives JChemPaints version number"));
options.addOption("d", "debug", false,
"switches on various debug options");
options.addOption(OptionBuilder.withArgName("property=value")
.hasArg().withValueSeparator()
.withDescription(GT._("supported options are given below"))
.create("D"));
CommandLine line = null;
try {
final CommandLineParser parser = new PosixParser();
line = parser.parse(options, args);
} catch (final UnrecognizedOptionException exception) {
System.err.println(exception.getMessage());
System.exit(-1);
} catch (final ParseException exception) {
System.err.println("Unexpected exception: "
+ exception.toString());
}
if (line.hasOption("v")) {
System.out.println("JChemPaint v." + version + "\n");
System.exit(0);
}
if (line.hasOption("h")) {
System.out.println("JChemPaint v." + version + "\n");
final HelpFormatter formatter = new HelpFormatter();
formatter.printHelp("JChemPaint", options);
// now report on the -D options
System.out.println();
System.out
.println("The -D options are as follows (defaults in parathesis):");
System.out.println(" cdk.debugging [true|false] (false)");
System.out.println(" cdk.debug.stdout [true|false] (false)");
System.out
.println(" user.language [ar|ca|cs|de|en|es|hu|nb|nl|pl|pt|ru|th] (en)");
System.out
.println(" user.language [ar|ca|cs|de|hu|nb|nl|pl|pt_BR|ru|th] (EN)");
System.exit(0);
}
boolean debug = false;
if (line.hasOption("d")) {
debug = true;
}
// Set Look&Feel
final Properties props = JCPPropertyHandler.getInstance(true)
.getJCPProperties();
try {
UIManager.setLookAndFeel(props.getProperty("LookAndFeelClass"));
} catch (final Throwable e) {
final String sys = UIManager.getSystemLookAndFeelClassName();
UIManager.setLookAndFeel(sys);
props.setProperty("LookAndFeelClass", sys);
}
// Language
props.setProperty("General.language",
System.getProperty("user.language", "en"));
// Process command line arguments
String modelFilename = "";
args = line.getArgs();
if (args.length > 0) {
modelFilename = args[0];
final File file = new File(modelFilename);
if (!file.exists()) {
System.err.println(GT._("File does not exist") + ": "
+ modelFilename);
System.exit(-1);
}
showInstance(file, null, null, debug);
} else {
showEmptyInstance(debug);
}
} catch (final Throwable t) {
System.err.println("uncaught exception: " + t);
t.printStackTrace(System.err);
}
}