public void clientEvent(Client myClient) {
String response = myClient.readString();
if (response != null) parent.println("response: " + response);
if (response != null && isConnected) {
if (parent.match(response, "100") != null && !isLoggedIn) {
parent.println("trying to log in...");
myClient.write("login(test,test)\n");
}
if (parent.match(response, "200") != null && !isLoggedIn) {
isLoggedIn = true;
myClient.write("task.set(active,true)\n");
parent.println("we are logged in!");
}
if (parent.match(response, "200") != null && isLoggedIn) {
serverIsReady = true;
parent.println("server is now ready for tasks!");
}
}
}
public static String[] parseSketchSmooth(String code, boolean fussy) {
String[] matches = PApplet.match(scrubComments(code), SMOOTH_REGEX);
if (matches != null) {
boolean badSmooth = false;
if (PApplet.parseInt(matches[1], -1) == -1) {
badSmooth = true;
}
if (badSmooth && fussy) {
// found a reference to smooth, but it didn't seem to contain numbers
final String message =
"The smooth level of this applet could not automatically\n"
+ "be determined from your code. Use only a numeric\n"
+ "value (not variables) for the smooth() command.\n"
+ "See the smooth() reference for an explanation.";
// Messages.showWarning("Could not find smooth level", message, null);
showWarning("Could not find smooth level", message);
// new Exception().printStackTrace(System.out);
return null;
}
return matches;
}
return new String[] {null, null}; // not an error, just empty
}
protected static String[] matchMethod(String methodName, String searchArea) {
final String left = "(?:^|\\s|;)";
// doesn't match empty pairs of parens
// final String right = "\\s*\\(([^\\)]+)\\)\\s*\\;";
final String right = "\\s*\\(([^\\)]*)\\)\\s*\\;";
return PApplet.match(searchArea, left + methodName + right);
}
/**
* Removes import statements from tabSource, replaces each with white spaces and adds the import
* to the list of program imports
*
* @param tabProgram - Code in a tab
* @param tabNumber - index of the tab
* @return String - Tab code with imports replaced with white spaces
*/
private String scrapImportStatements(String tabProgram, int tabNumber) {
String tabSource = new String(tabProgram);
do {
// System.out.println("-->\n" + sourceAlt + "\n<--");
String[] pieces = PApplet.match(tabSource, importRegexp);
// Stop the loop if we've removed all the import lines
if (pieces == null) break;
String piece = pieces[1] + pieces[2] + pieces[3];
int len = piece.length(); // how much to trim out
// programImports.add(piece); // the package name
// find index of this import in the program
int idx = tabSource.indexOf(piece);
// System.out.print("Import -> " + piece);
// System.out.println(" - "
// + Base.countLines(tabSource.substring(0, idx)) + " tab "
// + tabNumber);
programImports.add(
new ImportStatement(piece, tabNumber, Base.countLines(tabSource.substring(0, idx))));
// Remove the import from the main program
// Substitue with white spaces
String whiteSpace = "";
for (int j = 0; j < piece.length(); j++) {
whiteSpace += " ";
}
tabSource = tabSource.substring(0, idx) + whiteSpace + tabSource.substring(idx + len);
} while (true);
// System.out.println(tabSource);
return tabSource;
}
protected static void list(final AndroidSDK sdk) throws IOException {
try {
avdList = new ArrayList<String>();
badList = new ArrayList<String>();
ProcessResult listResult =
new ProcessHelper(sdk.getAndroidToolPath(), "list", "avds").execute();
if (listResult.succeeded()) {
boolean badness = false;
for (String line : listResult) {
String[] m = PApplet.match(line, "\\s+Name\\:\\s+(\\S+)");
if (m != null) {
if (!badness) {
// System.out.println("good: " + m[1]);
avdList.add(m[1]);
} else {
// System.out.println("bad: " + m[1]);
badList.add(m[1]);
}
// } else {
// System.out.println("nope: " + line);
}
// "The following Android Virtual Devices could not be loaded:"
if (line.contains("could not be loaded:")) {
// System.out.println("starting the bad list");
// System.err.println("Could not list AVDs:");
// System.err.println(listResult);
badness = true;
// break;
}
}
} else {
System.err.println("Unhappy inside exists()");
System.err.println(listResult);
}
} catch (final InterruptedException ie) {
}
}
/**
* Part of the MessageConsumer interface, this is called
* whenever a piece (usually a line) of error message is spewed
* out from the compiler. The errors are parsed for their contents
* and line number, which is then reported back to Editor.
*/
public void message(String s) {
int i;
System.out.println("**************[ROBOTIS]***********************************");
// remove the build path so people only see the filename
// can't use replaceAll() because the path may have characters in it which
// have meaning in a regular expression.
if (!verbose) {
while ((i = s.indexOf(buildPath + File.separator)) != -1) {
s = s.substring(0, i) + s.substring(i + (buildPath + File.separator).length());
}
}
// look for error line, which contains file name, line number,
// and at least the first line of the error message
String errorFormat = "([\\w\\d_]+.\\w+):(\\d+):\\s*error:\\s*(.*)\\s*";
String[] pieces = PApplet.match(s, errorFormat);
// if (pieces != null && exception == null) {
// exception = sketch.placeException(pieces[3], pieces[1], PApplet.parseInt(pieces[2]) - 1);
// if (exception != null) exception.hideStackTrace();
// }
if (pieces != null) {
String error = pieces[3], msg = "";
if (pieces[3].trim().equals("SPI.h: No such file or directory")) {
error = _("Please import the SPI library from the Sketch > Import Library menu.");
msg = _("\nAs of Arduino 0019, the Ethernet library depends on the SPI library." +
"\nYou appear to be using it or another library that depends on the SPI library.\n\n");
}
if (pieces[3].trim().equals("'BYTE' was not declared in this scope")) {
error = _("The 'BYTE' keyword is no longer supported.");
msg = _("\nAs of Arduino 1.0, the 'BYTE' keyword is no longer supported." +
"\nPlease use Serial.write() instead.\n\n");
}
if (pieces[3].trim().equals("no matching function for call to 'Server::Server(int)'")) {
error = _("The Server class has been renamed EthernetServer.");
msg = _("\nAs of Arduino 1.0, the Server class in the Ethernet library " +
"has been renamed to EthernetServer.\n\n");
}
if (pieces[3].trim().equals("no matching function for call to 'Client::Client(byte [4], int)'")) {
error = _("The Client class has been renamed EthernetClient.");
msg = _("\nAs of Arduino 1.0, the Client class in the Ethernet library " +
"has been renamed to EthernetClient.\n\n");
}
if (pieces[3].trim().equals("'Udp' was not declared in this scope")) {
error = _("The Udp class has been renamed EthernetUdp.");
msg = _("\nAs of Arduino 1.0, the Udp class in the Ethernet library " +
"has been renamed to EthernetUdp.\n\n");
}
if (pieces[3].trim().equals("'class TwoWire' has no member named 'send'")) {
error = _("Wire.send() has been renamed Wire.write().");
msg = _("\nAs of Arduino 1.0, the Wire.send() function was renamed " +
"to Wire.write() for consistency with other libraries.\n\n");
}
if (pieces[3].trim().equals("'class TwoWire' has no member named 'receive'")) {
error = _("Wire.receive() has been renamed Wire.read().");
msg = _("\nAs of Arduino 1.0, the Wire.receive() function was renamed " +
"to Wire.read() for consistency with other libraries.\n\n");
}
if (pieces[3].trim().equals("'Mouse' was not declared in this scope")) {
error = _("'Mouse' only supported on the Arduino Leonardo");
//msg = _("\nThe 'Mouse' class is only supported on the Arduino Leonardo.\n\n");
}
if (pieces[3].trim().equals("'Keyboard' was not declared in this scope")) {
error = _("'Keyboard' only supported on the Arduino Leonardo");
//msg = _("\nThe 'Keyboard' class is only supported on the Arduino Leonardo.\n\n");
}
RunnerException e = null;
if (!sketchIsCompiled) {
// Place errors when compiling the sketch, but never while compiling libraries
// or the core. The user's sketch might contain the same filename!
e = sketch.placeException(error, pieces[1], PApplet.parseInt(pieces[2]) - 1);
}
// replace full file path with the name of the sketch tab (unless we're
// in verbose mode, in which case don't modify the compiler output)
if (e != null && !verbose) {
SketchCode code = sketch.getCode(e.getCodeIndex());
String fileName = (code.isExtension("ino") || code.isExtension("pde")) ? code.getPrettyName() : code.getFileName();
int lineNum = e.getCodeLine() + 1;
s = fileName + ":" + lineNum + ": error: " + pieces[3] + msg;
}
if (exception == null && e != null) {
exception = e;
exception.hideStackTrace();
}
}
System.err.print(s);
}
/**
* Parse a chunk of code and extract the size() command and its contents. Also goes after
* fullScreen(), smooth(), and noSmooth().
*
* @param code The code from the main tab in the sketch
* @param fussy true if it should show an error message if bad size()
* @return null if there was an error, otherwise an array (might contain some/all nulls)
*/
public static SurfaceInfo parseSketchSize(String code, boolean fussy) throws SketchException {
// This matches against any uses of the size() function, whether numbers
// or variables or whatever. This way, no warning is shown if size() isn't
// actually used in the applet, which is the case especially for anyone
// who is cutting/pasting from the reference.
// String scrubbed = scrubComments(sketch.getCode(0).getProgram());
// String[] matches = PApplet.match(scrubbed, SIZE_REGEX);
// String[] matches = PApplet.match(scrubComments(code), SIZE_REGEX);
/*
1. no size() or fullScreen() method at all
will use the non-overridden settings() method in PApplet
2. size() or fullScreen() found inside setup() (static mode sketch or otherwise)
make sure that it uses numbers (or displayWidth/Height), copy into settings
3. size() or fullScreen() already in settings()
don't mess with the sketch, don't insert any defaults
really only need to deal with situation #2.. nothing to be done for 1 and 3
*/
// if static mode sketch, all we need is regex
// easy proxy for static in this case is whether [^\s]void\s is present
String searchArea = scrubComments(code);
String[] setupMatch = PApplet.match(searchArea, VOID_SETUP_REGEX);
if (setupMatch != null) {
String found = setupMatch[0];
int start = searchArea.indexOf(found) + found.length();
int openBrace = searchArea.indexOf("{", start);
char[] c = searchArea.toCharArray();
int depth = 0;
int closeBrace = -1;
StringBuilder sb = new StringBuilder();
for (int i = openBrace; i < c.length; i++) {
if (c[i] == '{') {
depth++;
} else if (c[i] == '}') {
depth--;
if (depth == 0) {
closeBrace = ++i;
break;
}
} else {
sb.append(c[i]);
}
}
if (closeBrace == -1) {
throw new SketchException("Found a { that's missing a matching }", false);
// return null;
}
searchArea = sb.toString();
}
StringList extraStatements = new StringList();
// First look for noSmooth() or smooth(N) so we can hoist it into settings.
String[] smoothContents = matchMethod("smooth", searchArea);
if (smoothContents != null) {
extraStatements.append(smoothContents[0]);
}
String[] noContents = matchMethod("noSmooth", searchArea);
if (noContents != null) {
if (extraStatements.size() != 0) {
throw new SketchException("smooth() and noSmooth() cannot be used in the same sketch");
} else {
extraStatements.append(noContents[0]);
}
}
String[] pixelDensityContents = matchMethod("pixelDensity", searchArea);
if (pixelDensityContents != null) {
extraStatements.append(pixelDensityContents[0]);
}
String[] sizeContents = matchMethod("size", searchArea);
String[] fullContents = matchMethod("fullScreen", searchArea);
// First check and make sure they aren't both being used, otherwise it'll
// throw a confusing state exception error that one "can't be used here".
if (sizeContents != null && fullContents != null) {
throw new SketchException("size() and fullScreen() cannot be used in the same sketch", false);
}
// Get everything inside the parens for the size() method
// String[] contents = PApplet.match(searchArea, SIZE_CONTENTS_REGEX);
if (sizeContents != null) {
StringList args = breakCommas(sizeContents[1]);
SurfaceInfo info = new SurfaceInfo();
info.statement = sizeContents[0];
info.width = args.get(0).trim();
info.height = args.get(1).trim();
info.renderer = (args.size() >= 3) ? args.get(2).trim() : null;
info.path = (args.size() >= 4) ? args.get(3).trim() : null;
// Trying to remember why we wanted to allow people to use displayWidth
// as the height or displayHeight as the width, but maybe it's for
// making a square sketch window? Not going to
if (info.hasOldSyntax()) {
// return null;
throw new SketchException("Please update your code to continue.", false);
}
if (info.hasBadSize() && fussy) {
// found a reference to size, but it didn't seem to contain numbers
final String message =
"The size of this sketch could not be determined from your code.\n"
+ "Use only numbers (not variables) for the size() command.\n"
+ "Read the size() reference for more details.";
Base.showWarning("Could not find sketch size", message, null);
// new Exception().printStackTrace(System.out);
// return null;
throw new SketchException("Please fix the size() line to continue.", false);
}
if (extraStatements.size() != 0) {
info.statement += extraStatements.join(" ");
}
info.checkEmpty();
return info;
// return new String[] { contents[0], width, height, renderer, path };
}
// if no size() found, check for fullScreen()
// contents = PApplet.match(searchArea, FULL_SCREEN_CONTENTS_REGEX);
if (fullContents != null) {
SurfaceInfo info = new SurfaceInfo();
info.statement = fullContents[0];
StringList args = breakCommas(fullContents[1]);
if (args.size() > 0) { // might have no args
String args0 = args.get(0).trim();
if (args.size() == 1) {
// could be either fullScreen(1) or fullScreen(P2D), figure out which
if (args0.equals("SPAN") || PApplet.parseInt(args0, -1) != -1) {
// it's the display parameter, not the renderer
info.display = args0;
} else {
info.renderer = args0;
}
} else if (args.size() == 2) {
info.renderer = args0;
info.display = args.get(1).trim();
} else {
throw new SketchException("That's too many parameters for fullScreen()");
}
}
info.width = "displayWidth";
info.height = "displayHeight";
if (extraStatements.size() != 0) {
info.statement += extraStatements.join(" ");
}
info.checkEmpty();
return info;
}
// Made it this far, but no size() or fullScreen(), and still
// need to pull out the noSmooth() and smooth(N) methods.
if (extraStatements.size() != 0) {
SurfaceInfo info = new SurfaceInfo();
info.statement = extraStatements.join(" ");
return info;
}
// not an error, just no size() specified
// return new String[] { null, null, null, null, null };
return new SurfaceInfo();
}