public InstallUSB() {
ClassLoader loader = getClass().getClassLoader();
iconUrl = loader.getResource(iconResourcePath);
String msg;
if (os.equals("Linux"))
msg =
"Installing USB devices requires sudo rights.\n"
+ "You will be asked for your sudo password...";
else msg = "Installation for Linux platform only.";
mop = new ModelessOptionPane(50, 50, msg, iconUrl);
mop.showTitle(TITLE);
SystemTools.delay(3000);
if (!os.equals("Linux")) System.exit(0);
String zipPath = "", scriptPath = "";
try {
tempDir = SystemTools.createTempDirectory();
zipPath = tempDir + fs + zipName;
scriptPath = tempDir + fs + scriptName;
Downloader.copyFile(dlURL, zipPath);
Unzipper.unzip(zipPath, tempDir);
} catch (IOException e) {
mop.setText("Download/Extracting failed. \nTerminating now...", false);
System.out.println(e.getMessage());
cleanUp();
SystemTools.delay(4000);
System.exit(1);
}
mop.setText("Installing now. Please wait...\n(Click cancel to quit.)", false);
try {
runCommand("gksudo " + scriptPath, tempDir);
} catch (IOException ex) {
System.out.println("Failed to spawn script '" + scriptPath + "'");
cleanUp();
System.exit(1);
}
while (state == Status.INSTALLING) {
SystemTools.delay(10);
}
if (state == Status.ERROR)
mop.setText("Can't install.\nPossibly wrong administrator password.", false);
else mop.setText("Installation successful. Please reconnect\nyour smartphone to the USB port.");
cleanUp();
SystemTools.delay(6000);
System.exit(0);
}
private void cleanUp() {
if (SystemTools.deleteDir(tempDir)) System.out.println("Cleanup successful");
}
