// create and show, with some data present
public void testShow() throws Exception {
StatusFrame f = new StatusFrame();
f.initComponents();
f.setVisible(true);
f.setSource(
new DataSource() {
void sendBytes(byte[] bytes) {}
});
f.asciiFormattedMessage(PocketTesterTest.version);
f.asciiFormattedMessage(PocketTesterTest.speed0003A);
f.asciiFormattedMessage(PocketTesterTest.idlePacket);
f.asciiFormattedMessage(PocketTesterTest.status1);
f.asciiFormattedMessage(PocketTesterTest.status2);
f.asciiFormattedMessage(PocketTesterTest.status3);
f.asciiFormattedMessage(PocketTesterTest.status4);
f.asciiFormattedMessage(PocketTesterTest.status5);
f.dispose();
}
public GuiWithWatch() {
watchFolder = prefs.get("WatchFolder", System.getProperty("user.home"));
outputFolder = prefs.get("OutputFolder", System.getProperty("user.home"));
watchEnabled = prefs.getBoolean("WatchEnabled", false);
statusFrame = new StatusFrame();
statusFrame.setTitle(bundle.getString("statusFrame.Title"));
// watch for new image files
final Queue<File> queue = new LinkedList<File>();
watcher = new Watcher(queue, new File(watchFolder));
watcher.setEnabled(watchEnabled);
Thread t = new Thread(watcher);
t.start();
// autoOCR if there are files in the queue
Action autoOcrAction =
new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
final File imageFile = queue.poll();
if (imageFile != null) {
if (!statusFrame.isVisible()) {
statusFrame.setVisible(true);
}
statusFrame.getTextArea().append(imageFile.getPath() + "\n");
final ArrayList<IIOImage> iioImageList = ImageIOHelper.getIIOImageList(imageFile);
if (iioImageList == null) {
statusFrame
.getTextArea()
.append(
" ** "
+ bundle.getString("Cannotprocess")
+ " "
+ imageFile.getName()
+ " **\n");
return;
}
if (curLangCode == null) {
statusFrame
.getTextArea()
.append(" ** " + bundle.getString("Please_select_a_language.") + " **\n");
// queue.clear();
return;
}
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
try {
OCR ocrEngine = new OCR(tessPath);
String result = ocrEngine.recognizeText(iioImageList, -1, curLangCode);
// postprocess to correct common OCR errors
result = Processor.postProcess(result, curLangCode);
BufferedWriter out =
new BufferedWriter(
new OutputStreamWriter(
new FileOutputStream(
new File(outputFolder, imageFile.getName() + ".txt")),
UTF8));
out.write(result);
out.close();
} catch (Exception e) {
statusFrame
.getTextArea()
.append(
" ** "
+ bundle.getString("Cannotprocess")
+ " "
+ imageFile.getName()
+ " **\n");
e.printStackTrace();
}
}
});
}
}
};
new Timer(5000, autoOcrAction).start();
}