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import javax.imageio.*;
import java.awt.image.*;
import java.awt.event.*;
import java.awt.*;
import java.security.NoSuchAlgorithmException;
import java.security.MessageDigest;
import java.lang.management.*;
import java.lang.reflect.*;
import java.net.*;
import java.io.*;
import javax.swing.text.*;
import javax.swing.event.*;
import javax.swing.*;
import java.util.concurrent.atomic.*;
import java.util.concurrent.*;
import java.util.regex.*;
import java.util.List;
import java.util.zip.*;
import java.util.*;
import android.app.*;
import android.content.*;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.speech.RecognitionListener;
import android.speech.RecognizerIntent;
import android.speech.SpeechRecognizer;
import android.widget.Button;
import android.widget.TextView;
import android.util.Log;
import android.media.*;
import android.app.Activity;
import android.widget.*;
import android.graphics.*;
import android.app.Activity;
import android.widget.*;
import android.graphics.*;
import android.app.*;
import android.media.*;
import android.net.*;
import android.view.View;
public class main {
static Activity androidContext;
static SpeechRecognizer sr;
static final String TAG = "MyStt3Activity";
static String language = "de-DE";
static int extraResults = 1;
static String voice = "Leopold";
static List history = new ArrayList();
public static void main(String[] args) throws Exception {
callOpt(getMainClass(), "happy");
say("hallo");
androidContext.runOnUiThread(new Runnable() {
public void run() { try {
//androidMuteAudio(androidContext);
newRecognizer();
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}});
sleep();
}
static void newRecognizer() {
sr = SpeechRecognizer.createSpeechRecognizer(androidContext);
sr.setRecognitionListener(new listener());
recog();
}
static class listener implements RecognitionListener {
public void onReadyForSpeech(Bundle params) {
callOpt(getMainClass(), "setBorderColor", 0xFF66FF66);
print("SAG WAS.");
}
public void onBeginningOfSpeech() {
callOpt(getMainClass(), "oh");
}
public void onRmsChanged(float rmsdB) {}
public void onBufferReceived(byte[] buffer) {}
public void onEndOfSpeech() {
callOpt(getMainClass(), "setBorderColor", 0xFFFFFFFF);
}
public void onError(int error) {
//print( "error " + error); // screw the errors!
try {
sr.destroy();
} catch (Throwable e) {
print(e);
}
newRecognizer();
}
public void onResults(Bundle results) {
//print("onResults " + results);
ArrayList data = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
final String s = data.get(0);
print("Ich habe geh\u00f6rt: " + quote(s));
//print("I heard: " +structure(data));
// TODO: fix the java strings umlaut problem
final boolean goodbye = match3("goodbye", s) || match3("bye", s) || match3("tsch\u00fcss", s) || match3("tsch\u00fcss ...", s);
Thread _t_0 = new Thread() {
public void run() {
try {
// get answer
history.add(s);
String answer;
try {
answer = goodbye ? "tsch\u00fcss" : answer(s, history);
} catch (Throwable e) {
e.printStackTrace();
answer = "Fehler";
}
if (answer != null)
say(answer);
androidContext.runOnUiThread(new Runnable() {
public void run() { try {
if (goodbye) {
print("\nGOODBYE!");
sr.destroy();
callOpt(getMainClass(), "disappear");
} else {
sr.stopListening();
recog();
}
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}});
} catch (Exception _e) {
throw _e instanceof RuntimeException ? (RuntimeException) _e : new RuntimeException(_e); } }
};
_t_0.start(); // end of thread
}
public void onPartialResults(Bundle partialResults) {}
public void onEvent(int eventType, Bundle params) {}
}
static void recog() {
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, language);
intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE,"voice.recognition.test");
intent.putExtra(RecognizerIntent.EXTRA_MAX_RESULTS, extraResults);
sr.startListening(intent);
//print("started listening");
}
static void say(String s) {
androidUnmuteAudio(androidContext);
File mp3 = new File(getProgramDir(), "bla.mp3");
makeSpeechCereproc(s, voice, mp3);
androidPlayMp3(androidContext, mp3);
androidMuteAudio(androidContext);
}
// Leopold
static boolean showPicture = true; // global switch. if false, you get the normal text display instead of the smiley
static List emotions = litlist(
"#1001283", "happy",
"#1001284", "unhappy",
"#1001285", "oh",
"#1001286", "bored",
"#1001287", "wide mouth");
static int borderColor = 0xFFFFFFFF;
static String lastEmotion;
static void emo(String emotion) {
if (!showPicture) return;
int i;
for (i = 0; i < emotions.size(); i += 2)
if (emotions.get(i+1).equalsIgnoreCase(emotion))
break;
if (i >= emotions.size()) {
print("Emotion not found: " + emotion);
// use the last one from the list as default
i -= 2;
}
lastEmotion = emotions.get(i+1);
androidShowFullScreenImage(emotions.get(i), borderColor);
}
static void setBorderColor(int color) {
if (color != borderColor) {
borderColor = color;
if (lastEmotion != null)
emo(lastEmotion);
}
}
static void happy() { emo("happy"); }
static void unhappy() { emo("unhappy"); }
static void oh() { emo("oh"); }
static void bored() { emo("bored"); }
static void wideMouth() { emo("wide mouth"); }
static void disappear() {
if (!showPicture) return;
happy();
androidLater(1000, new Runnable() {
public void run() { try {
androidShowFullScreenColor(0xFFFFFFFF);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}});
}
// Emoticons
static synchronized String answer(String s, List history) {
if (match3("wie hei\u00dft du", s))
return "Leopold";
if (match3("wie ist deutschland", s)) {
unhappy();
return "es ist h\u00e4sslich";
}
if (match3("wie ist \u00f6sterreich", s)) {
happy();
return "es ist sehr sch\u00f6n";
}
if (match3("du bist lustig", s)) {
happy();
return "danke sch\u00f6n";
}
happy();
return s;
}
static void androidLater(final int delay, final Runnable r) {
Thread _t_1 = new Thread() {
public void run() {
try {
sleep(delay);
androidContext.runOnUiThread(r);
} catch (Exception _e) {
throw _e instanceof RuntimeException ? (RuntimeException) _e : new RuntimeException(_e); } }
};
_t_1.start();
}
static void androidShowFullScreenColor(int color) {
ImageView iv = new ImageView(androidContext);
iv.setBackgroundColor(color);
androidShow(iv);
}
static void androidShowFullScreenImage(String imageID) {
ImageView iv = new ImageView(androidContext);
iv.setImageBitmap(BitmapFactory.decodeFile(loadLibrary(imageID).getPath()));
androidShow(iv);
}
static void androidShowFullScreenImage(String imageID, int borderColor) {
ImageView iv = new ImageView(androidContext);
iv.setBackgroundColor(borderColor);
iv.setImageBitmap(BitmapFactory.decodeFile(loadLibrary(imageID).getPath()));
androidShow(iv);
}
static void androidUnmuteAudio(Activity androidContext) {
AudioManager amanager = (AudioManager) androidContext.getSystemService(Context.AUDIO_SERVICE);
amanager.setStreamMute(AudioManager.STREAM_NOTIFICATION, false);
amanager.setStreamMute(AudioManager.STREAM_ALARM, false);
amanager.setStreamMute(AudioManager.STREAM_MUSIC, false);
amanager.setStreamMute(AudioManager.STREAM_RING, false);
amanager.setStreamMute(AudioManager.STREAM_SYSTEM, false);
}
static void androidMuteAudio(Activity androidContext) {
AudioManager amanager = (AudioManager) androidContext.getSystemService(Context.AUDIO_SERVICE);
amanager.setStreamMute(AudioManager.STREAM_NOTIFICATION, true);
amanager.setStreamMute(AudioManager.STREAM_ALARM, true);
amanager.setStreamMute(AudioManager.STREAM_MUSIC, true);
amanager.setStreamMute(AudioManager.STREAM_RING, true);
amanager.setStreamMute(AudioManager.STREAM_SYSTEM, true);
}
static void makeSpeechCereproc(String text, String voice, File destMp3) { try {
String format = "mp3";
String post = "" + htmlencode(voice) + "" + /*htmlencode*/(text) + "" + format + "\n" +
"";
String url = "https://www.cereproc.com/livedemo.php";
URL _url = new URL(url);
URLConnection conn = _url.openConnection();
conn.setRequestProperty("Content-Type", "text/plain;charset=UTF-8");
conn.setRequestProperty("Accept", "*/*");
conn.setRequestProperty("Accept-Encoding", "gzip, deflate");
conn.setRequestProperty("Accept-Language", "en-US,en;q=0.8,de;q=0.6");
conn.setRequestProperty("Cookie", "has_js=1; Drupal.visitor.liveDemo=p86ffzyal3tvgqfr; _ga=GA1.2.1406621623.1444122980; _gat=1");
conn.setRequestProperty("Origin", "https://www.cereproc.com");
conn.setRequestProperty("Referer", "https://www.cereproc.com/");
conn.setRequestProperty("User-Agent", "Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/44.0.2403.89 Chrome/44.0.2403.89 Safari/537.36");
conn.setDoOutput(true);
OutputStreamWriter writer = new OutputStreamWriter(conn.getOutputStream());
writer.write(post);
writer.flush();
String encoding = conn.getContentEncoding();
//print("Encoding: " + encoding);
String contentType = conn.getContentType();
//print("Content type: " + contentType);
byte[] response = loadBinaryPage(conn);
//print("Bytes read: " + response.length);
if ("gzip".equals(encoding))
response = gunzipBinaryData(response);
print("Bytes unpacked: " + response.length);
String s = new String(response, "UTF-8");
print(s);
String oggUrl = null;
List tok = htmlcoarsetok(s);
for (int i = 1; i < tok.size(); i += 2)
if (isTag(tok.get(i), "url")) {
oggUrl = tok.get(i+1);
break;
}
if (oggUrl == null) fail("No sound URL found");
byte[] ogg = loadBinaryPage(oggUrl);
saveBinaryFile(destMp3, ogg);
//print("Saved: " + destMp3.getAbsolutePath() + " (" + ogg.length + " bytes)");
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
/** this class is fully thread-safe */
static class Flag {
private boolean up;
/** returns true if flag was down before */
public synchronized boolean raise() {
return doRaise();
}
private synchronized boolean doRaise() {
if (!up) {
up = true;
notifyAll();
return true;
} else
return false;
}
public synchronized void waitUntilUp() {
if (!up) {
try {
wait();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
public synchronized void waitUntilUp(long timeout) {
if (!up) {
try {
wait(timeout);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
public synchronized boolean isUp() {
return up;
}
public String toString() {
return isUp() ? "up" : "down";
}
// currently does a semi-active wait with latency = 50 ms
public void waitForThisOr(Flag otherFlag) { try {
while (!isUp() && !otherFlag.isUp())
Thread.sleep(50);
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
} // Flag
// do not call in ui thread.
// waits until playback done.
static void androidPlayMp3(Activity androidContext, File mp3) {
final MediaPlayer mPlayer = MediaPlayer.create(androidContext, Uri.fromFile(mp3));
final Flag done = new Flag();
mPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
public void onCompletion(MediaPlayer mp) {
mPlayer.release();
done.raise();
}
});
mPlayer.start();
done.waitUntilUp();
}
static File getProgramDir() {
return programDir();
}
static String quote(String s) {
if (s == null) return "null";
return "\"" + s.replace("\\", "\\\\").replace("\"", "\\\"").replace("\r", "\\r").replace("\n", "\\n") + "\"";
}
static String quote(long l) {
return quote("" + l);
}
static Object callOpt(Object o, String method, Object... args) {
try {
if (o instanceof Class) {
Method m = callOpt_findStaticMethod((Class) o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m.invoke(null, args);
} else {
Method m = callOpt_findMethod(o, method, args, false);
if (m == null) return null;
m.setAccessible(true);
return m.invoke(o, args);
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Method callOpt_findStaticMethod(Class c, String method, Object[] args, boolean debug) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (!m.getName().equals(method)) {
if (debug) System.out.println("Method name mismatch: " + method);
continue;
}
if ((m.getModifiers() & Modifier.STATIC) == 0 || !callOpt_checkArgs(m, args, debug))
continue;
return m;
}
c = c.getSuperclass();
}
return null;
}
static Method callOpt_findMethod(Object o, String method, Object[] args, boolean debug) {
Class c = o.getClass();
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (debug)
System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");;
if (m.getName().equals(method) && callOpt_checkArgs(m, args, debug))
return m;
}
c = c.getSuperclass();
}
return null;
}
private static boolean callOpt_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++)
if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
static Class getMainClass() { try {
return Class.forName("main");
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static class Matches { String[] m; }
static boolean match3(String pat, String s) {
return match3(pat, s, null);
}
static boolean match3(String pat, String s, Matches matches) {
List tokpat = parse3(pat), toks = parse3(s);
String[] m = match2(tokpat, toks);
//print(structure(tokpat) + " on " + structure(toks) + " => " + structure(m));
if (m == null)
return false;
else {
if (matches != null) matches.m = m;
return true;
}
}
static ArrayList litlist(A... a) {
return new ArrayList(Arrays.asList(a));
}
static RuntimeException error() {
throw new RuntimeException("fail");
}
static RuntimeException error(String msg) {
throw new RuntimeException(msg);
}
static void sleep(long ms) {
try {
Thread.sleep(ms);
} catch (Exception e) { throw new RuntimeException(e); }
}
static void sleep() { try {
synchronized(main.class) { main.class.wait(); }
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static void print() {
System.out.println();
}
static void print(Object o) {
System.out.println(o);
}
static void print(long i) {
System.out.println(i);
}
static void androidShow(final View view) {
androidContext.runOnUiThread(new Runnable() {
public void run() { try {
androidContext.setContentView(view);
} catch (Exception __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}});
}
static String htmlencode(String s) {
StringBuilder out = new StringBuilder(Math.max(16, s.length()));
for (int i = 0; i < s.length(); i++) {
char c = s.charAt(i);
if (c > 127 || c == '"' || c == '<' || c == '>' || c == '&') {
out.append("&#");
out.append((int) c);
out.append(';');
} else {
out.append(c);
}
}
return out.toString();
}
static boolean isTag(String token, String tag) {
return token.regionMatches(true, 0, "<" + tag + " ", 0, tag.length()+2)
|| token.regionMatches(true, 0, "<" + tag + ">", 0, tag.length()+2);
}
static byte[] gunzipBinaryData(byte[] data) { try {
InputStream fis = new ByteArrayInputStream(data);
GZIPInputStream gis = new GZIPInputStream(fis);
ByteArrayOutputStream fos = new ByteArrayOutputStream();
byte[] buffer = new byte[1024];
int len;
while((len = gis.read(buffer)) != -1){
fos.write(buffer, 0, len);
}
fis.close();
fos.close();
return fos.toByteArray();
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static List parse3(String s) {
return dropPunctuation(javaTokPlusPeriod(s));
}
static File programDir() {
return programDir(getProgramID());
}
static File programDir(String snippetID) {
return new File(userHome(), "JavaX-Data/" + formatSnippetID(snippetID));
}
static File loadLibrary(String snippetID) {
return loadBinarySnippet(snippetID);
}
// extended over Class.isInstance() to handle primitive types
static boolean isInstanceX(Class type, Object arg) {
if (type == boolean.class) return arg instanceof Boolean;
if (type == int.class) return arg instanceof Integer;
if (type == long.class) return arg instanceof Long;
if (type == float.class) return arg instanceof Float;
if (type == short.class) return arg instanceof Short;
if (type == char.class) return arg instanceof Character;
if (type == byte.class) return arg instanceof Byte;
return type.isInstance(arg);
}
// match2 matches multiple "*" (matches a single token) wildcards and zero or one "..." wildcards (matches multiple tokens)
static String[] match2(List pat, List tok) {
// standard case (no ...)
int i = pat.indexOf("...");
if (i < 0) return match2_match(pat, tok);
pat = new ArrayList(pat); // We're modifying it, so copy first
pat.set(i, "*");
while (pat.size() < tok.size()) {
pat.add(i, "*");
pat.add(i+1, ""); // doesn't matter
}
return match2_match(pat, tok);
}
static String[] match2_match(List pat, List tok) {
List result = new ArrayList();
if (pat.size() != tok.size()) {
/*if (debug)
print("Size mismatch: " + structure(pat) + " vs " + structure(tok));*/
return null;
}
for (int i = 1; i < pat.size(); i += 2) {
String p = pat.get(i), t = tok.get(i);
/*if (debug)
print("Checking " + p + " against " + t);*/
if ("*".equals(p))
result.add(t);
else if (!p.equalsIgnoreCase(t))
return null;
}
return result.toArray(new String[result.size()]);
}
// TODO: process CDATA?
static List htmlcoarsetok(String s) {
List tok = new ArrayList();
int l = s.length();
int i = 0;
while (i < l) {
int j = i;
char c;
// scan for non-tags
while (j < l) {
if (s.charAt(j) != '<')
// regular character
++j;
else if (s.substring(j, Math.min(j+4, l)).equals(""));
j = Math.min(j+3, l);
} else
// it's a tag
break;
}
tok.add(s.substring(i, j));
i = j;
if (i >= l) break;
c = s.charAt(i);
// scan for tags
if (c == '<') {
++j;
while (j < l && s.charAt(j) != '>') ++j; // TODO: strings?
if (j < l) ++j;
}
tok.add(s.substring(i, j));
i = j;
}
if ((tok.size() % 2) == 0) tok.add("");
return tok;
}
static byte[] loadBinaryPage(String url) throws IOException {
return loadBinaryPage(new URL(url).openConnection());
}
public static byte[] loadBinaryPage(URLConnection con) throws IOException {
//setHeaders(con);
ByteArrayOutputStream buf = new ByteArrayOutputStream();
InputStream inputStream = con.getInputStream();
int n = 0;
while (true) {
int ch = inputStream.read();
if (ch < 0)
break;
buf.write(ch);
if (++n % 100000 == 0)
System.err.println(" " + n + " bytes loaded.");
}
inputStream.close();
return buf.toByteArray();
}
/** writes safely (to temp file, then rename) */
public static void saveBinaryFile(String fileName, byte[] contents) throws IOException {
File file = new File(fileName);
File parentFile = file.getParentFile();
if (parentFile != null)
parentFile.mkdirs();
String tempFileName = fileName + "_temp";
FileOutputStream fileOutputStream = new FileOutputStream(tempFileName);
fileOutputStream.write(contents);
fileOutputStream.close();
if (file.exists() && !file.delete())
throw new IOException("Can't delete " + fileName);
if (!new File(tempFileName).renameTo(file))
throw new IOException("Can't rename " + tempFileName + " to " + fileName);
}
static void saveBinaryFile(File fileName, byte[] contents) {
try {
saveBinaryFile(fileName.getPath(), contents);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
static RuntimeException fail() {
throw new RuntimeException("fail");
}
static RuntimeException fail(Object msg) {
throw new RuntimeException(String.valueOf(msg));
}
static String programID;
static String getProgramID() {
return programID;
}
static List dropPunctuation(List tok) {
tok = new ArrayList(tok);
for (int i = 1; i < tok.size(); i += 2) {
String t = tok.get(i);
if (t.length() == 1 && !Character.isLetter(t.charAt(0)) && !Character.isDigit(t.charAt(0)) && !t.equals("*")) {
tok.set(i-1, tok.get(i-1) + tok.get(i+1));
tok.remove(i);
tok.remove(i);
i -= 2;
}
}
return tok;
}
// javaTok extended with "..." token.
static List javaTokPlusPeriod(String s) {
List tok = new ArrayList();
int l = s.length();
int i = 0;
while (i < l) {
int j = i;
char c; String cc;
// scan for whitespace
while (j < l) {
c = s.charAt(j);
cc = s.substring(j, Math.min(j+2, l));
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (cc.equals("/*")) {
do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/"));
j = Math.min(j+2, l);
} else if (cc.equals("//")) {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
tok.add(s.substring(i, j));
i = j;
if (i >= l) break;
c = s.charAt(i); // cc is not needed in rest of loop body
cc = s.substring(i, Math.min(i+2, l));
// scan for non-whitespace
if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
if (s.charAt(j) == opener) {
++j;
break;
} else if (s.charAt(j) == '\\' && j+1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && Character.isJavaIdentifierPart(s.charAt(j)));
else if (Character.isDigit(c))
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
else if (cc.equals("[[")) {
do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]"));
j = Math.min(j+2, l);
} else if (s.substring(j, Math.min(j+3, l)).equals("..."))
j += 3;
else
++j;
tok.add(s.substring(i, j));
i = j;
}
if ((tok.size() % 2) == 0) tok.add("");
return tok;
}
static File loadBinarySnippet(String snippetID) { try {
long id = parseSnippetID(snippetID);
File f = DiskSnippetCache_getLibrary(id);
if (f == null) {
byte[] data = loadDataSnippetImpl(snippetID);
DiskSnippetCache_putLibrary(id, data);
f = DiskSnippetCache_getLibrary(id);
}
return f;
} catch (Throwable __e) { throw __e instanceof RuntimeException ? (RuntimeException) __e : new RuntimeException(__e); }}
static String _userHome;
static String userHome() {
if (_userHome == null) {
if (isAndroid())
_userHome = "/storage/sdcard0/";
else
_userHome = System.getProperty("user.home");
//System.out.println("userHome: " + _userHome);
}
return _userHome;
}
static String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
static String formatSnippetID(long id) {
return "#" + id;
}
static boolean isAndroid() { return System.getProperty("java.vendor").toLowerCase().indexOf("android") >= 0; }
// Data files are immutable, use centralized cache
public static File DiskSnippetCache_getLibrary(long snippetID) throws IOException {
File file = new File(getGlobalCache(), "data_" + snippetID + ".jar");
return file.exists() ? file : null;
}
public static void DiskSnippetCache_putLibrary(long snippetID, byte[] data) throws IOException {
saveBinaryFile(new File(getGlobalCache(), "data_" + snippetID).getPath() + ".jar", data);
}
static byte[] loadDataSnippetImpl(String snippetID) throws IOException {
byte[] data;
try {
URL url = new URL("http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_"
+ parseSnippetID(snippetID) + "&contentType=application/binary");
System.err.println("Loading library: " + url);
try {
data = loadBinaryPage(url.openConnection());
} catch (IOException e) {
url = new URL("http://data.tinybrain.de/blobs/"
+ parseSnippetID(snippetID));
System.err.println("Loading library: " + url);
data = loadBinaryPage(url.openConnection());
}
System.err.println("Bytes loaded: " + data.length);
} catch (FileNotFoundException e) {
throw new IOException("Binary snippet #" + snippetID + " not found or not public");
}
return data;
}
public static long parseSnippetID(String snippetID) {
return Long.parseLong(shortenSnippetID(snippetID));
}
static File getGlobalCache() {
File file = new File(userHome(), ".tinybrain/snippet-cache");
file.mkdirs();
return file;
}
static String shortenSnippetID(String snippetID) {
if (snippetID.startsWith("#"))
snippetID = snippetID.substring(1);
String httpBlaBla = "http://tinybrain.de/";
if (snippetID.startsWith(httpBlaBla))
snippetID = snippetID.substring(httpBlaBla.length());
return snippetID;
}
}