public void beginDraw() {
// long t0 = System.currentTimeMillis();
if (document == null) {
document = new Document(new Rectangle(width, height));
try {
if (file != null) {
// BufferedOutputStream output = new BufferedOutputStream(stream, 16384);
output = new BufferedOutputStream(new FileOutputStream(file), 16384);
} else if (output == null) {
throw new RuntimeException(
"PGraphicsPDF requires a path " + "for the location of the output file.");
}
writer = PdfWriter.getInstance(document, output);
document.open();
content = writer.getDirectContent();
// template = content.createTemplate(width, height);
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException("Problem saving the PDF file.");
}
// System.out.println("beginDraw fonts " + (System.currentTimeMillis() - t));
g2 = content.createGraphics(width, height, getMapper());
// g2 = template.createGraphics(width, height, mapper);
}
// System.out.println("beginDraw " + (System.currentTimeMillis() - t0));
super.beginDraw();
}
public void dispose() {
if (readyForFrames) finish();
try {
QTSession.close();
} catch (Exception e) {
e.printStackTrace();
}
}
public void pre() {
if (serialAvailableMethod != null && invokeSerialAvailable) {
invokeSerialAvailable = false;
try {
serialAvailableMethod.invoke(parent, this);
} catch (Exception e) {
System.err.println("Error, disabling serialAvailable() for " + port.getPortName());
System.err.println(e.getLocalizedMessage());
serialAvailableMethod = null;
}
}
}
public void preIntroSetup() {
try {
int bgWidth = env.bgImg.getWidth(env);
int bgHeight = env.bgImg.getHeight(env);
int[] bgPixels = new int[bgWidth * bgHeight];
for (int i = 0; i < bgPixels.length; i++) if (bgPixels[i] != 0) System.out.print(bgPixels[i]);
overlay = new PImage(bgWidth, bgHeight);
overlay.format = ARGB;
overlay.pixels = bgPixels;
runNum = 0;
controls.setEnabled(false);
/** * get into looping */
afterFirstStreaming = true;
/** overview shut */
draw();
/*theCamera.moveToNow(new FVector(0.0f, 0.0f, 1000));
theCamera.lookAtNow(new FVector(0.0f, 1.0f, 0));
*/
draw();
ortho(-1500, 800, -800, 800, 1000, 2000);
loadPixels();
noStroke();
getOverviewShut();
afterOverviewShot = true;
draw();
loop();
/** give the environment the hint to swop the surfaces */
env.addThem();
/** * intro */
theCamera.moveToNow(new FVector(-200.0f, 950.0f, 1000));
theCamera.lookAtNow(new FVector(-200.51917f, 851.8057f, 0));
theCamera.lookAtInter(
new FVector(1341.8213f, 757.865f, 0), new Integer(4000), new Integer(3));
Object[] actionObjects = {new FVector(0, 0, -88), new Integer(2000), new Integer(0)};
theCamera.queueAction("lookAtInter", 4000, actionObjects);
theCamera.moveToNow(new FVector(-500.51917f, 951.8057f, 200));
theCamera.moveToInter(
new FVector(1341.8213f, 857.865f, 200), new Integer(4000), new Integer(3));
Object[] actionObjects2 = {
new FVector(0, 800, Camera.maxCameraHeight), new Integer(2000), new Integer(1)
};
theCamera.queueAction("moveToInter", 0, actionObjects2);
Object[] actionObjects3 = {Boolean.valueOf(true)};
theCamera.queueAction("setControlsEnabled", 3500, actionObjects3);
} catch (Exception e) {
e.printStackTrace();
env.setErrorDisplay(
"Das Applet konnte nicht gestartet werden. Eventuell ist dies ein Speicherproblem. Bitte stoppen sie alle anderen Java-Anwendungen. GGf. muss der Browser neu gestartet werden um den Cache zu leeren.");
}
}
public static Library load(File folder) {
try {
return new Library(folder);
// } catch (IgnorableException ig) {
// Base.log(ig.getMessage());
} catch (Error err) {
// Handles UnsupportedClassVersionError and others
err.printStackTrace();
} catch (Exception ex) {
ex.printStackTrace();
}
return null;
}
/**
* @generate serialEvent.xml
* @webref serial:events
* @usage web_application
* @param event the port where new data is available
*/
public void serialEvent(SerialPortEvent event) {
if (event.getEventType() == SerialPortEvent.RXCHAR) {
int toRead;
try {
while (0 < (toRead = port.getInputBufferBytesCount())) {
// this method can be called from the context of another thread
synchronized (buffer) {
// read one byte at a time if the sketch is using serialEvent
if (serialEventMethod != null) {
toRead = 1;
}
// enlarge buffer if necessary
if (buffer.length < inBuffer + toRead) {
byte temp[] = new byte[buffer.length << 1];
System.arraycopy(buffer, 0, temp, 0, inBuffer);
buffer = temp;
}
// read an array of bytes and copy it into our buffer
byte[] read = port.readBytes(toRead);
System.arraycopy(read, 0, buffer, inBuffer, read.length);
inBuffer += read.length;
}
if (serialEventMethod != null) {
if ((0 < bufferUntilSize && bufferUntilSize <= inBuffer - readOffset)
|| (0 == bufferUntilSize && bufferUntilByte == buffer[inBuffer - 1])) {
try {
// serialEvent() is invoked in the context of the current (serial) thread
// which means that serialization and atomic variables need to be used to
// guarantee reliable operation (and better not draw() etc..)
// serialAvailable() does not provide any real benefits over using
// available() and read() inside draw - but this function has no
// thread-safety issues since it's being invoked during pre in the context
// of the Processing applet
serialEventMethod.invoke(parent, this);
} catch (Exception e) {
System.err.println("Error, disabling serialEvent() for " + port.getPortName());
System.err.println(e.getLocalizedMessage());
serialEventMethod = null;
}
}
}
invokeSerialAvailable = true;
}
} catch (SerialPortException e) {
throw new RuntimeException(
"Error reading from serial port " + e.getPortName() + ": " + e.getExceptionType());
}
}
}
public int getNextByte() {
int byteToReturn = -1;
try {
byteToReturn = fileArray[fileIndex];
if (byteToReturn != 0) {
byteToReturn = byteToReturn & 0xff;
}
fileIndex++;
} catch (Exception e) {
System.out.println("Problem with getNextByte()");
e.printStackTrace();
fileIndex = 0;
}
return byteToReturn;
}
public void run() {
while (Thread.currentThread() == thread) {
try {
Socket socket = server.accept();
Client client = new Client(parent, socket);
if (clientValidationMethod != null) {
try {
clientValidationMethod.invoke(parent, new Object[] {this, client});
} catch (Exception e) {
// System.err.println("Disabling serverEvent() for port " + port);
e.printStackTrace();
}
}
if (client.active()) {
synchronized (clients) {
addClient(client);
if (serverEventMethod != null) {
try {
serverEventMethod.invoke(parent, new Object[] {this, client});
} catch (Exception e) {
// System.err.println("Disabling serverEvent() for port " + port);
e.printStackTrace();
}
}
}
}
} catch (SocketException e) {
// thrown when server.close() is called and server is waiting on accept
System.err.println("Server SocketException: " + e.getMessage());
thread = null;
} catch (IOException e) {
// errorMessage("run", e);
e.printStackTrace();
thread = null;
}
try {
Thread.sleep(8);
} catch (InterruptedException ex) {
}
}
}
/** Call to explicitly go to the next page from within a single draw(). */
public void nextPage() {
PStyle savedStyle = getStyle();
g2.dispose();
try {
// writer.setPageEmpty(false); // maybe useful later
document.newPage(); // is this bad if no addl pages are made?
} catch (Exception e) {
e.printStackTrace();
}
if (textMode == SHAPE) {
g2 = content.createGraphicsShapes(width, height);
} else if (textMode == MODEL) {
g2 = content.createGraphics(width, height, mapper);
}
style(savedStyle);
// should there be a beginDraw/endDraw in here?
}
/** Ignore. */
public void run() {
try {
while (running) {
if (!pachubePOSTurl.equals("") && localSensorsAdded) {
try {
updateLocalSensors(dOut);
int response = dOut.updatePachube();
if (response != 200) {
System.out.println("There was an error posting: " + response);
if (response == 401) {
System.out.println(
"Incorrect API key, or you are trying to update a feed that does not belong to you.");
} else if (response == 404) {
System.out.println("The Pachube feed you are trying to update does not exist.");
}
} else {
System.out.print("Pachube updated with local sensor values: ");
for (int i = 0; i < totalLocalSensors; i++) {
System.out.print(localSensor[i].value + "\t");
}
System.out.println();
}
} catch (Exception e) {
System.err.println("Problem running DataOut...");
e.printStackTrace();
postThread = null;
}
}
try {
sleep(POST_RATE);
} catch (Exception e) {
System.err.println("DataOut: There was a problem sleeping.");
e.printStackTrace();
}
}
} catch (Exception e) {
System.err.println("DataOut: There was a problem running.");
e.printStackTrace();
}
}
// Goes online to get user authentication from Flickr.
public void getAuthentication() {
AuthInterface authInterface = flickr.getAuthInterface();
try {
frob = authInterface.getFrob();
} catch (Exception e) {
e.printStackTrace();
}
try {
URL authURL = authInterface.buildAuthenticationUrl(Permission.WRITE, frob);
// open the authentication URL in a browser
open(authURL.toExternalForm());
} catch (Exception e) {
e.printStackTrace();
}
println("You have 15 seconds to approve the app!");
int startedWaiting = millis();
int waitDuration = 15 * 1000; // wait 10 seconds
while ((millis() - startedWaiting) < waitDuration) {
// just wait
}
println("Done waiting");
try {
auth = authInterface.getToken(frob);
println("Authentication success");
// This token can be used until the user revokes it.
token = auth.getToken();
// save it for future use
saveToken(token);
} catch (Exception e) {
e.printStackTrace();
}
// complete authentication
authenticateWithToken(token);
}
/**
* Move through a list of stack frames, searching for references to code found in the current
* sketch. Return with a RunnerException that contains the location of the error, or if nothing is
* found, just return with a RunnerException that wraps the error message itself.
*/
protected SketchException findException(
String message, ObjectReference or, ThreadReference thread) {
try {
// use to dump the stack for debugging
// for (StackFrame frame : thread.frames()) {
// System.out.println("frame: " + frame);
// }
List<StackFrame> frames = thread.frames();
for (StackFrame frame : frames) {
try {
Location location = frame.location();
String filename = null;
filename = location.sourceName();
int lineNumber = location.lineNumber() - 1;
SketchException rex = build.placeException(message, filename, lineNumber);
if (rex != null) {
return rex;
}
} catch (AbsentInformationException e) {
// Any of the thread.blah() methods can throw an AbsentInformationEx
// if that bit of data is missing. If so, just write out the error
// message to the console.
// e.printStackTrace(); // not useful
exception = new SketchException(message);
exception.hideStackTrace();
listener.statusError(exception);
}
}
} catch (IncompatibleThreadStateException e) {
// This shouldn't happen, but if it does, print the exception in case
// it's something that needs to be debugged separately.
e.printStackTrace();
}
// before giving up, try to extract from the throwable object itself
// since sometimes exceptions are re-thrown from a different context
try {
// assume object reference is Throwable, get stack trace
Method method =
((ClassType) or.referenceType())
.concreteMethodByName("getStackTrace", "()[Ljava/lang/StackTraceElement;");
ArrayReference result =
(ArrayReference)
or.invokeMethod(
thread, method, new ArrayList<Value>(), ObjectReference.INVOKE_SINGLE_THREADED);
// iterate through stack frames and pull filename and line number for each
for (Value val : result.getValues()) {
ObjectReference ref = (ObjectReference) val;
method =
((ClassType) ref.referenceType())
.concreteMethodByName("getFileName", "()Ljava/lang/String;");
StringReference strref =
(StringReference)
ref.invokeMethod(
thread, method, new ArrayList<Value>(), ObjectReference.INVOKE_SINGLE_THREADED);
String filename = strref == null ? "Unknown Source" : strref.value();
method = ((ClassType) ref.referenceType()).concreteMethodByName("getLineNumber", "()I");
IntegerValue intval =
(IntegerValue)
ref.invokeMethod(
thread, method, new ArrayList<Value>(), ObjectReference.INVOKE_SINGLE_THREADED);
int lineNumber = intval.intValue() - 1;
SketchException rex = build.placeException(message, filename, lineNumber);
if (rex != null) {
return rex;
}
}
// for (Method m : ((ClassType) or.referenceType()).allMethods()) {
// System.out.println(m + " | " + m.signature() + " | " + m.genericSignature());
// }
// Implemented for 2.0b9, writes a stack trace when there's an internal error inside core.
method = ((ClassType) or.referenceType()).concreteMethodByName("printStackTrace", "()V");
// System.err.println("got method " + method);
or.invokeMethod(
thread, method, new ArrayList<Value>(), ObjectReference.INVOKE_SINGLE_THREADED);
} catch (Exception e) {
e.printStackTrace();
}
// Give up, nothing found inside the pile of stack frames
SketchException rex = new SketchException(message);
// exception is being created /here/, so stack trace is not useful
rex.hideStackTrace();
return rex;
}
// xively\u304b\u3089\u306e\u30c7\u30fc\u30bf\u53d6\u5f97
// \u73fe\u5728\u306e\u65e5\u4ed8\u304b\u30892\u65e5\u3055\u304b\u306e\u307c\u3063\u305f\u65e5\u4ed8\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97
public String[] getDataFromXively(String URL, String MY_KEY) {
// \u73fe\u5728\u306e\u65e5\u4ed8\u3092\u53d6\u5f97
Calendar cal = Calendar.getInstance();
// \u6307\u5b9a\u3057\u305f\u65e5\u6570\u3092\u52a0\u7b97
cal.add(Calendar.DATE, -10);
// \u57fa\u6e96\u65e5(\u73fe\u5728\u3088\u308a7\u65e5\u524d\u306e\u65e5\u4ed8\u3092\u57fa\u6e96\u65e5\u3068\u3057\u3066\u3044\u308b)\u3088\u308a\u5f8c\u306e\u65e5\u4ed8\u306b\u306a\u3063\u305f\u5834\u5408\u306f\u521d\u671f\u5316
Calendar before1 = Calendar.getInstance();
before1.add(Calendar.DATE, -1);
int result = cal.compareTo(before1);
if (result > 0) {
cal = Calendar.getInstance();
cal.add(Calendar.DATE, -2);
}
// \u6307\u5b9a\u3057\u305f\u65e5\u4ed8\u3092Data\u578b\u3067\u53d6\u5f97
Date theDate = cal.getTime();
println("data: " + theDate);
// \u6307\u5b9a\u3057\u305f\u65e5\u4ed8\u3092ISO
// 8601(UTC)\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u6587\u5b57\u5217\u5316
SimpleDateFormat dateFormat = getDateFormat_ISO8601();
String startDate = dateFormat.format(theDate);
println("format: " + startDate);
// \u623b\u308a\u5024\u7528\u914d\u5217
String[] retlines = new String[0];
String[] dataLines = new String[0];
// \u6587\u5b57\u5217\u683c\u7d0d\u7528\u306e\u52d5\u7684\u914d\u5217
ArrayList<String> strList = new ArrayList<String>();
// xively\u3078\u306eURL\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u4f5c\u6210
// String strDuration = "&duration=1days&interval=300"; //
// 300\u79d2\u9593\u9694\u30671\u65e5\u5206\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u5f97
// String URL_REQUEST = URL + "?start=" + startDate + strDuration + "&limit=450" + "?key=" +
// MY_KEY;
String strDuration =
"&duration=6hours&interval=0"; // 1\u79d2\u9593\u9694\u30671\u65e5\u5206\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u5f97
String URL_REQUEST =
URL + "?start=" + startDate + strDuration + "&limit=450" + "?key=" + MY_KEY;
println(URL_REQUEST);
// xively\u304b\u3089\u306e\u30c7\u30fc\u30bf\u53d6\u5f97(\u53d6\u5f97\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u4f55\u3082\u3057\u306a\u3044)
try {
// xivly\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u4e00\u6642\u7684\u306b\u683c\u7d0d
dataLines = loadStrings(URL_REQUEST);
} catch (Exception e) {
// \u53d6\u5f97\u3067\u304d\u306a\u3044\u5834\u5408
e.printStackTrace();
dataLines = null;
}
// \u53d6\u5f97\u3067\u304d\u306a\u3044\u5834\u5408
if (dataLines == null) {
background(60);
text("error!", width / 2, height / 2);
dataLines = new String[0];
strList.clear();
}
// xivly\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u52d5\u7684\u914d\u5217\u306b\u8ffd\u52a0
for (int i = 0; i < dataLines.length; i++) {
strList.add(dataLines[i]);
}
// \u623b\u308a\u5024\u7528\u914d\u5217\u3078\u30c7\u30fc\u30bf\u3092\u30b3\u30d4\u30fc
retlines = new String[strList.size()];
for (int i = 0; i < strList.size(); i++) {
retlines[i] = strList.get(i);
}
return retlines;
}
// runs the thread. this is the thread's loop
public void run() {
// do this as long as the thread is running
while (running) {
try {
// read bytes in from the serial port, and get a dataArray back:
/*
New in 1.4: checks to see if the port has been initialized.
If not, assumes it's to read from a file and tries to do so.
*/
if (port != null) {
dataArray = getPacket();
} else {
if (bytesAvailable() > 0) {
dataArray = getPacket(fileArray);
} else {
running = false;
}
}
if (dataArray != null) {
dataFrame = new XBeeDataFrame(dataArray);
switch (dataFrame.apiId) {
case ZNET_IOPACKET:
// process a ZNet IO packet
dataFrame.parseZNetFrame();
break;
case SERIES1_RX16PACKET:
dataFrame.parseXBeeRX16Frame();
// process a series 1 packet
break;
case SERIES1_IOPACKET:
dataFrame.parseXBeeIOFrame();
// process a series 1 packet
break;
}
}
// when we have a dataArray, set available = true:
available = true;
// not being used at the moment, since XBeeEvent is not getting triggered:
// if we have a valid data frame, generate an event:
if (xBeeMethod != null && dataArray != null) {
// generate an XBeeEvent:
try {
xBeeMethod.invoke(parent, new Object[] {this});
} catch (Exception e) {
System.out.println("Problem with XBeeEvent()");
e.printStackTrace();
xBeeMethod = null;
}
}
// gives the main sketch back the processor
try {
sleep(sleepRate); // Should we sleep?
} catch (Exception e) {
// Nothing for now. We'll get here if interrupt() is called
}
} catch (Exception e) {
System.out.println("Exception in XBeeReader.run():");
e.printStackTrace();
}
}
running = false;
fileEmpty = true;
}