// See comment in createericlist regarding HandleViewParams
private /*synchronized*/ String HandleViewParams(
String tempString, LinkedList tempList, StringTokenizer st) throws VisualizerLoadException {
while (tempString.toUpperCase().startsWith("VIEW")) {
StringTokenizer t = new StringTokenizer(tempString, " \t");
String s1 = t.nextToken().toUpperCase();
String s2 = t.nextToken().toUpperCase();
String s3 = t.nextToken();
// HERE PROCESS URL's AS YOU DID QUESTIONS
if (s2.compareTo("ALGO") == 0) {
add_a_pseudocode_URL(s3);
// System.out.println("Adding to urls: "+Snaps+":"+s3);
// urlList.append(Snaps+1 +":"+s3);
} else if (s2.compareTo("DOCS") == 0) {
add_a_documentation_URL(s3);
// System.out.println("Adding to urls: "+Snaps+":"+s3);
// if (debug) System.out.println("Adding to urlList: "+Snaps+1+":"+s3);
// urlList.append(Snaps+1 +":"+s3);
} else if (s2.compareTo("SCALE") == 0) {
GKS.scale(Format.atof(s3.toUpperCase()), tempList, this);
} else if (s2.compareTo("WINDOWS") == 0) {
GKS.windows(Format.atoi(s3.toUpperCase()), tempList, this);
} else if (s2.compareTo("JUMP") == 0) {
GKS.jump(Format.atoi(s3.toUpperCase()), tempList, this);
} else throw (new VisualizerLoadException(s2 + " is invalid VIEW parameter"));
tempString = st.nextToken();
}
// if (urlList.size() == 0)
// urlList.append("**");
return (tempString);
}
protected void buildPanel(String strPath) {
BufferedReader reader = WFileUtil.openReadFile(strPath);
String strLine;
if (reader == null) return;
try {
while ((strLine = reader.readLine()) != null) {
if (strLine.startsWith("#") || strLine.startsWith("%") || strLine.startsWith("@"))
continue;
StringTokenizer sTokLine = new StringTokenizer(strLine, ":");
// first token is the label e.g. Password Length
if (sTokLine.hasMoreTokens()) {
createLabel(sTokLine.nextToken(), this);
}
// second token is the value
String strValue = sTokLine.hasMoreTokens() ? sTokLine.nextToken() : "";
if (strValue.equalsIgnoreCase("yes") || strValue.equalsIgnoreCase("no"))
createChkBox(strValue, this);
else createTxf(strValue, this);
}
} catch (Exception e) {
Messages.writeStackTrace(e);
// e.printStackTrace();
Messages.postDebug(e.toString());
}
}
static String replaceUrlSymbol(JopSession session, String url) {
Gdh gdh = session.getGdh();
CdhrObjid webConfig = gdh.getClassList(Pwrb.cClass_WebBrowserConfig);
if (webConfig.evenSts()) return url;
CdhrString webName = gdh.objidToName(webConfig.objid, Cdh.mName_volumeStrict);
if (webConfig.evenSts()) return url;
for (int i = 0; i < 10; i++) {
String attr = webName.str + ".URL_Symbols[" + i + "]";
CdhrString attrValue = gdh.getObjectInfoString(attr);
if (attrValue.evenSts()) return url;
if (attrValue.str.equals("")) continue;
StringTokenizer token = new StringTokenizer(attrValue.str);
String symbol = "$" + token.nextToken();
if (!token.hasMoreTokens()) continue;
String value = token.nextToken();
int idx = url.lastIndexOf(symbol);
while (idx != -1) {
url = url.substring(0, idx) + value + url.substring(idx + symbol.length());
idx = url.lastIndexOf(symbol);
}
}
return url;
}
public void createColorArray() {
color = new Color[colorString.length];
for (int i = 0; i < colorString.length; i++) {
StringTokenizer st = new StringTokenizer(colorString[i], " ");
Color c = new Color(rgb(st.nextToken()), rgb(st.nextToken()), rgb(st.nextToken()));
color[i] = c;
}
}
// createericlist with a String signature is used to process a String
// containing a sequence of GAIGS structures
// createericlist creates the list of graphics primitives for these snapshot(s).
// After creating these lists, that are then appended to l, the list of snapshots,
// Also must return the number of snapshots loaded from the string
public /*synchronized*/ int createericlist(String structString) {
int numsnaps = 0;
if (debug) System.out.println("In create eric " + structString);
StringTokenizer st = new StringTokenizer(structString, "\r\n");
while (st.hasMoreTokens()) {
numsnaps++; // ??
String tempString;
LinkedList tempList = new LinkedList();
StructureType strct;
tempString = st.nextToken();
try {
boolean headers = true;
while (headers) {
headers = false;
if (tempString.toUpperCase().startsWith("VIEW")) {
tempString = HandleViewParams(tempString, tempList, st);
headers = true;
}
if (tempString.toUpperCase().startsWith("FIBQUESTION ")
|| tempString.toUpperCase().startsWith("MCQUESTION ")
|| tempString.toUpperCase().startsWith("MSQUESTION ")
|| tempString.toUpperCase().startsWith("TFQUESTION ")) {
tempString = add_a_question(tempString, st);
headers = true;
}
}
if (tempString.toUpperCase().equals("STARTQUESTIONS")) {
numsnaps--; // questions don't count as snapshots
readQuestions(st);
break;
}
// After returning from HandleViewParams, tempString should now contain
// the line with the structure type and possible additional text height info
StringTokenizer structLine = new StringTokenizer(tempString, " \t");
String structType = structLine.nextToken();
if (debug) System.out.println("About to assign structure" + structType);
strct = assignStructureType(structType);
strct.loadTextHeights(structLine, tempList, this);
strct.loadLinesPerNodeInfo(st, tempList, this);
strct.loadTitle(st, tempList, this);
strct.loadStructure(st, tempList, this);
strct.calcDimsAndStartPts(tempList, this);
strct.drawTitle(tempList, this);
strct.drawStructure(tempList, this);
} catch (VisualizerLoadException e) {
System.out.println(e.toString());
}
// // You've just created a snapshot. Need to insure that "**" is appended
// // to the URLList for this snapshot IF no VIEW ALGO line was parsed in the
// // string for the snapshot. This could probably best be done in the
// // HandleViewParams method
list_of_snapshots.append(tempList);
Snaps++;
}
return (numsnaps);
} // createericlist(string)
public void setVisible(boolean bShow, String title) {
if (bShow) {
String strDir = "";
String strFreq = "";
String strTraynum = "";
m_strHelpFile = getHelpFile(title);
String strSampleName = getSampleName(title);
String frameBounds = getFrameBounds(title);
StringTokenizer tok = new QuotedStringTokenizer(title);
if (tok.hasMoreTokens()) strDir = tok.nextToken();
if (tok.hasMoreTokens()) strFreq = tok.nextToken();
if (tok.hasMoreTokens()) strTraynum = tok.nextToken();
else {
try {
Integer.parseInt(strDir);
// if strdir is number, then strdir is empty, and the
// strfreq is the number
strTraynum = strFreq;
strFreq = strDir;
strDir = "";
} catch (Exception e) {
}
}
try {
setTitle(gettitle(strFreq));
m_lblSampleName.setText("3");
boolean bVast = isVast(strTraynum);
CardLayout layout = (CardLayout) m_pnlSampleName.getLayout();
if (!bVast) {
if (strSampleName == null) {
strSampleName = getSampleName(strDir, strTraynum);
}
m_lblSampleName.setText(strSampleName);
layout.show(m_pnlSampleName, OTHER);
} else {
m_strDir = strDir;
setTrays();
layout.show(m_pnlSampleName, VAST);
m_trayTimer.start();
}
boolean bSample = bVast || !strSampleName.trim().equals("");
m_pnlSampleName.setVisible(bSample);
m_lblLogin.setForeground(getBackground());
m_lblLogin.setVisible(false);
m_passwordField.setText("");
m_passwordField.setCaretPosition(0);
} catch (Exception e) {
Messages.writeStackTrace(e);
}
setBounds(frameBounds);
ExpPanel exp = Util.getActiveView();
if (exp != null) exp.waitLogin(true);
}
writePersistence();
setVisible(bShow);
}
protected void buildPanel(String strPath) {
strPath = FileUtil.openPath(strPath);
ArrayList aListPath = new ArrayList();
BufferedReader reader = WFileUtil.openReadFile(strPath);
if (reader == null) return;
String strLine;
try {
while ((strLine = reader.readLine()) != null) {
StringTokenizer strTok = new StringTokenizer(strLine, ":");
if (strTok.countTokens() < 4) continue;
boolean bChecksum = false;
boolean bShow = false;
String strDir = strTok.nextToken();
String strChecksum = strTok.nextToken();
if (strChecksum.equalsIgnoreCase("checksum")) bChecksum = true;
if (bChecksum && (strDir.equals("file") || strDir.equals("dir"))) {
String strValue = strTok.nextToken();
String strShow = strTok.nextToken();
if (strShow.equalsIgnoreCase("yes")) bShow = true;
if (bShow) aListPath.add(strValue);
}
}
m_cmbPath = new JComboBox(aListPath.toArray());
JPanel pnlDisplay = new JPanel(new GridBagLayout());
GridBagConstraints gbc =
new GridBagConstraints(
0,
0,
1,
1,
0.2,
0.2,
GridBagConstraints.NORTHWEST,
GridBagConstraints.HORIZONTAL,
new Insets(0, 0, 0, 0),
0,
0);
pnlDisplay.add(m_cmbPath, gbc);
gbc.gridx = 1;
pnlDisplay.add(m_cmbChecksum, gbc);
add(pnlDisplay, BorderLayout.NORTH);
add(m_txaChecksum, BorderLayout.CENTER);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* This method is activated on the Keystrokes we are listening to in this implementation. Here it
* listens for Copy and Paste ActionCommands. Selections comprising non-adjacent cells result in
* invalid selection and then copy action cannot be performed. Paste is done by aligning the upper
* left corner of the selection with the 1st element in the current selection of the JTable.
*/
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().compareTo("Copy") == 0) {
StringBuffer sbf = new StringBuffer();
// Check to ensure we have selected only a contiguous block of
// cells
int numcols = jTable1.getSelectedColumnCount();
int numrows = jTable1.getSelectedRowCount();
int[] rowsselected = jTable1.getSelectedRows();
int[] colsselected = jTable1.getSelectedColumns();
if (!((numrows - 1 == rowsselected[rowsselected.length - 1] - rowsselected[0]
&& numrows == rowsselected.length)
&& (numcols - 1 == colsselected[colsselected.length - 1] - colsselected[0]
&& numcols == colsselected.length))) {
JOptionPane.showMessageDialog(
null, "Invalid Copy Selection", "Invalid Copy Selection", JOptionPane.ERROR_MESSAGE);
return;
}
for (int i = 0; i < numrows; i++) {
for (int j = 0; j < numcols; j++) {
sbf.append(jTable1.getValueAt(rowsselected[i], colsselected[j]));
if (j < numcols - 1) sbf.append("\t");
}
sbf.append("\n");
}
stsel = new StringSelection(sbf.toString());
system = Toolkit.getDefaultToolkit().getSystemClipboard();
system.setContents(stsel, stsel);
}
if (e.getActionCommand().compareTo("Paste") == 0) {
System.out.println("Trying to Paste");
int startRow = (jTable1.getSelectedRows())[0];
int startCol = (jTable1.getSelectedColumns())[0];
try {
String trstring =
(String) (system.getContents(this).getTransferData(DataFlavor.stringFlavor));
System.out.println("String is:" + trstring);
StringTokenizer st1 = new StringTokenizer(trstring, "\n");
for (int i = 0; st1.hasMoreTokens(); i++) {
rowstring = st1.nextToken();
StringTokenizer st2 = new StringTokenizer(rowstring, "\t");
for (int j = 0; st2.hasMoreTokens(); j++) {
value = (String) st2.nextToken();
if (startRow + i < jTable1.getRowCount() && startCol + j < jTable1.getColumnCount())
jTable1.setValueAt(value, startRow + i, startCol + j);
System.out.println(
"Putting " + value + "at row = " + startRow + i + "column = " + startCol + j);
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
private void mostrar(String str) {
StringTokenizer st = new StringTokenizer(str, "_");
clave = st.nextToken();
nombre = st.nextToken();
marca = st.nextToken();
existencia = st.nextToken();
precio = st.nextToken();
tfClave.setText(clave);
tfNombre.setText(nombre);
tfMarca.setText(marca);
tfExistencia.setText(existencia);
tfPrecio.setText(precio);
}
private /*synchronized*/ String add_a_question(String tmpStr, StringTokenizer st)
throws VisualizerLoadException {
try {
StringTokenizer tokzer = new StringTokenizer(tmpStr);
String idTok = tokzer.nextToken();
idTok = tokzer.nextToken(); // what we really want is the id
// FIBQuestion q = new FIBQuestion(idTok);
// qTable.put(idTok, q); //add map id -> q
GaigsAV.qCtlTable.put(new Integer(Snaps), idTok); // add map snap -> q (assumes <= 1 q/snap)
if (debug) System.out.println("Adding question for snap " + Snaps);
return st.nextToken();
} catch (Exception e) {
throw new VisualizerLoadException("Aieee... bad SHO file");
}
}
public void paint(Graphics g) {
m_fm = g.getFontMetrics();
g.setColor(getBackground());
g.fillRect(0, 0, getWidth(), getHeight());
getBorder().paintBorder(this, g, 0, 0, getWidth(), getHeight());
g.setColor(getForeground());
g.setFont(getFont());
m_insets = getInsets();
int x = m_insets.left;
int y = m_insets.top + m_fm.getAscent();
StringTokenizer st = new StringTokenizer(getText(), "\t");
while (st.hasMoreTokens()) {
String sNext = st.nextToken();
g.drawString(sNext, x, y);
x += m_fm.stringWidth(sNext);
if (!st.hasMoreTokens()) break;
int index = 0;
while (x >= getTab(index)) index++;
x = getTab(index);
}
}
private void commit() {
String serverName = (String) server.getSelectedItem();
if (serverName == null || serverName.equals("")) {
vlog.error("No server name specified!");
if (VncViewer.nViewers == 1)
if (cc.viewer instanceof VncViewer) {
((VncViewer) cc.viewer).exit(1);
}
ret = false;
endDialog();
}
// set params
if (opts.via != null && opts.via.indexOf(':') >= 0) {
opts.serverName = serverName;
} else {
opts.serverName = Hostname.getHost(serverName);
opts.port = Hostname.getPort(serverName);
}
// Update the history list
String valueStr = UserPreferences.get("ServerDialog", "history");
String t = (valueStr == null) ? "" : valueStr;
StringTokenizer st = new StringTokenizer(t, ",");
StringBuffer sb = new StringBuffer().append((String) server.getSelectedItem());
while (st.hasMoreTokens()) {
String str = st.nextToken();
if (!str.equals((String) server.getSelectedItem()) && !str.equals("")) {
sb.append(',');
sb.append(str);
}
}
UserPreferences.set("ServerDialog", "history", sb.toString());
UserPreferences.save("ServerDialog");
}
/** Update state from Infostat. */
public void updateStatus(String msg) {
// Messages.postDebug("VLcStatusChart.updateStatus(" + msg + ")");/*CMP*/
if (msg == null) {
return;
}
StringTokenizer tok = new StringTokenizer(msg);
if (tok.hasMoreTokens()) {
String key = tok.nextToken();
String val = "";
if (tok.hasMoreTokens()) {
val = tok.nextToken("").trim(); // Get remainder of msg
}
if (key.equals(statkey)) {
if (val != null && !val.equals("-")) {
valstr = val;
setState(state);
}
/*System.out.println("Chart: statkey=" + statkey
+ ", val=" + val);/*CMP*/
}
if (key.equals(statpar)) {
if (val != null && !val.equals("-")) {
/*System.out.println("Chart statpar=" + statpar
+ ", value=" + value);/*CMP*/
setState(state);
}
}
if (key.equals(statset)) {
if (val != null && !val.equals("-")) {
setval = val;
try {
String num = val.substring(0, val.indexOf(' '));
setStatusValue(Double.parseDouble(num));
} catch (NumberFormatException nfe) {
Messages.postDebug("VLcStatusChart.updateStatus(): " + "Non-numeric value: " + msg);
} catch (StringIndexOutOfBoundsException sioobe) {
setStatusValue(0); // No value found
}
/*System.out.println("Chart statset=" + statset
+ ", setval=" + setval);/*CMP*/
setState(state);
}
}
}
repaint();
}
private void newLabel(String s) {
StringTokenizer tkn = new StringTokenizer(s, "\n");
num_lines = tkn.countTokens();
lines = new String[num_lines];
line_widths = new int[num_lines];
for (int i = 0; i < num_lines; i++) {
lines[i] = tkn.nextToken();
}
}
{
StringBuffer sb = new StringBuffer();
StringTokenizer st = new StringTokenizer(cfg.REQPARAM_CONTACT_LIST_LOGIN_IDS, ",");
while (st.hasMoreTokens()) {
sb.append(st.nextToken());
if (st.hasMoreTokens()) sb.append("\n");
}
contactList.setText(sb.toString());
}
private String subString(String s, String m, String d) {
String r = "";
StringTokenizer tok = new StringTokenizer(s, " \t\':+-*/\"/()=,\0", true);
while (tok.hasMoreTokens()) {
String t = tok.nextToken();
if (t.equals(m)) r += d;
else r += t;
}
return r;
}
protected void createButtons(JPanel panel) {
panel.add(new Filler(24, 20));
JComboBox drawingChoice = new JComboBox();
drawingChoice.addItem(fgUntitled);
String param = getParameter("DRAWINGS");
if (param == null) {
param = "";
}
StringTokenizer st = new StringTokenizer(param);
while (st.hasMoreTokens()) {
drawingChoice.addItem(st.nextToken());
}
if (drawingChoice.getItemCount() > 1) {
panel.add(drawingChoice);
} else {
panel.add(new JLabel(fgUntitled));
}
drawingChoice.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
loadDrawing((String) e.getItem());
}
}
});
panel.add(new Filler(6, 20));
JButton button;
button = new CommandButton(new DeleteCommand("Delete", this));
panel.add(button);
button = new CommandButton(new DuplicateCommand("Duplicate", this));
panel.add(button);
button = new CommandButton(new GroupCommand("Group", this));
panel.add(button);
button = new CommandButton(new UngroupCommand("Ungroup", this));
panel.add(button);
button = new JButton("Help");
button.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
showHelp();
}
});
panel.add(button);
fUpdateButton = new JButton("Simple Update");
fUpdateButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
if (fSimpleUpdate) {
setBufferedDisplayUpdate();
} else {
setSimpleDisplayUpdate();
}
}
});
}
/**
* Set the helpfile string from the given "title".
* The "title" is a series of tokens of the form:
* <pre>
* autodir h1freq traymax [help:path] [nextloc:loc]
* <pre>
* @param title The "title" passed in.
* @return The path to the help file, or null.
*/
protected String getHelpFile(String title) {
StringTokenizer tok = new QuotedStringTokenizer(title);
String path = null;
while (tok.hasMoreTokens()) {
String strValue = tok.nextToken();
if (strValue.startsWith("help:")) {
path = strValue.substring(5);
}
}
return path;
}
/**
* Get the "next sample" string from the given "title".
* The "title" is a series of tokens of the form:
* <pre>
* autodir h1freq traymax [help:path] [nextloc:loc] [frameBounds:keyword]
* <pre>
* @param title The "title" passed in.
* @return The next available sample location, or null.
*/
protected String getSampleName(String title) {
String name = null;
StringTokenizer tok = new QuotedStringTokenizer(title);
while (tok.hasMoreTokens()) {
String strValue = tok.nextToken();
if (strValue.startsWith("nextloc:")) {
name = strValue.substring(8);
}
}
return name;
}
/**
* Gets the keyword telling where to place the login frame.
* The "title" is a series of tokens of the form:
* <pre>
* autodir h1freq traymax [help:path] [nextloc:loc] [frameBounds:keyword]
* <pre>
* @param title The "title" passed in.
* @return The frame location keyword.
*/
private String getFrameBounds(String title) {
String bounds = null;
StringTokenizer tok = new QuotedStringTokenizer(title);
while (tok.hasMoreTokens()) {
String strValue = tok.nextToken();
if (strValue.startsWith("frameBounds:")) {
bounds = strValue.substring(12);
}
}
return bounds;
}
public final String readCommand(byte[] b)
throws IOException, InterruptedException, MessagingNetworkException {
InputStream is = getInputStream();
synchronized (is) {
long abortTime =
System.currentTimeMillis() + 1000 * MSNMessagingNetwork.REQPARAM_SOCKET_TIMEOUT_SECONDS;
int ofs = 0;
boolean d = false;
for (; ; ) {
if (Thread.currentThread().isInterrupted()) throw new InterruptedIOException();
int by = is.read();
if (by == -1) throw new IOException("unexpected EOF");
if (by == 10 && d) break;
d = (by == 13);
if (ofs < b.length) {
b[ofs++] = (byte) by;
}
if (System.currentTimeMillis() > abortTime) throw new IOException("connection timed out");
/*
if (len >= buffer.length)
{
...
return ...;
}
int pos = findCRLF();
if (pos != -1) break;
fill(is, abortTime);
*/
}
if (b[ofs - 1] == 13) --ofs;
String line = new String(b, 0, ofs, "ASCII");
if (StringUtil.startsWith(line, "MSG")) {
StringTokenizer st = new StringTokenizer(line);
String len_s = null;
while (st.hasMoreTokens()) {
len_s = st.nextToken();
}
if (len_s == null) throw new AssertException("len_s is null");
int len;
try {
len = Integer.parseInt(len_s);
} catch (NumberFormatException ex) {
ServerConnection.throwProtocolViolated("MSG length must be int");
len = 0;
}
String msg = readMSG(len);
line = line + "\r\n" + msg;
}
if (Defines.DEBUG && CAT.isDebugEnabled()) CAT.debug("S: " + line);
return line;
}
}
/**
* List results by date
*
* @param reslist result list
* @param ldisp
*/
private void listByDateRun(ResultList reslist, boolean ldisp) {
StringTokenizer tokenizer = new StringTokenizer((String) reslist.get("list"), "\n");
Vector vdata = new Vector();
while (tokenizer.hasMoreTokens()) {
String data = convertToPretty(tokenizer.nextToken());
if (datasets.contains(data) || ldisp) vdata.add(data);
}
datasets.removeAllElements();
Enumeration en = vdata.elements();
while (en.hasMoreElements()) datasets.addElement(en.nextElement());
}
String[] getContactList() {
java.util.List cl = new java.util.LinkedList();
StringTokenizer st = new StringTokenizer(contactList.getText());
StringBuffer sb = new StringBuffer();
StringBuffer dbg = new StringBuffer("test applet contactlist: ");
while (st.hasMoreTokens()) {
String loginId = st.nextToken().trim();
if (loginId.length() == 0) continue;
dbg.append("'" + loginId + "' ");
cl.add(loginId);
sb.append(loginId).append('\n');
}
CAT.info(dbg.toString());
contactList.setText(sb.toString());
return (String[]) cl.toArray(new String[cl.size()]);
}
public Object stringToValue(String text) throws ParseException {
StringTokenizer tokenizer = new StringTokenizer(text, ".");
byte[] a = new byte[4];
for (int i = 0; i < 4; i++) {
int b = 0;
if (!tokenizer.hasMoreTokens()) throw new ParseException("Too few bytes", 0);
try {
b = Integer.parseInt(tokenizer.nextToken());
} catch (NumberFormatException e) {
throw new ParseException("Not an integer", 0);
}
if (b < 0 || b >= 256) throw new ParseException("Byte out of range", 0);
a[i] = (byte) b;
}
if (tokenizer.hasMoreTokens()) throw new ParseException("Too many bytes", 0);
return a;
}
MyNode findNode(String fqn) {
MyNode curr, n;
StringTokenizer tok;
String child_name;
if (fqn == null) return null;
curr = this;
tok = new StringTokenizer(fqn, ReplicatedTreeView.SEP);
while (tok.hasMoreTokens()) {
child_name = tok.nextToken();
n = curr.findChild(child_name);
if (n == null) return null;
curr = n;
}
return curr;
}
/** Set the matching descriptors. */
private void setMatchingFileNames() {
StringTokenizer st = new StringTokenizer(matchingTF.getText(), ",");
int numTokens = st.countTokens();
if (numTokens == 0) {
descriptors = new String[1];
descriptors[0] = "*";
return;
}
descriptors = new String[numTokens];
int i = 0;
while (st.hasMoreElements()) {
descriptors[i++] = st.nextToken().trim();
}
}
protected void loadJarFiles(AppletClassLoader loader) throws IOException, InterruptedException {
// Load the archives if present.
// REMIND - this probably should be done in a separate thread,
// or at least the additional archives (epll).
String jarFiles = getJarFiles();
if (jarFiles != null) {
StringTokenizer st = new StringTokenizer(jarFiles, ",", false);
while (st.hasMoreTokens()) {
String tok = st.nextToken().trim();
try {
loader.addJar(tok);
} catch (IllegalArgumentException e) {
// bad archive name
continue;
}
}
}
}
// This method loads the map from a text file. It reads the numbers from the file and assigns them
// to the grid array.
public void loadMap() {
try {
// Creates necessary objects and variables
BufferedReader br = new BufferedReader(new FileReader(map + ".txt"));
StringTokenizer st;
String s;
// Loops to go through every number in the file
for (int i = 0; i < 11; i++) {
// Uses the string tokenizer to get numbers that are seperated by a space
st = new StringTokenizer(br.readLine(), " ");
for (int j = 0; j < 11; j++) {
// Assigns the value in the file to grid[i][j]
grid[i][j] = Integer.parseInt(st.nextToken());
}
}
} catch (Exception e) {
System.out.println("Map not fount");
}
}
AboutPanel() {
setFont(UIManager.getFont("Label.font"));
fm = getFontMetrics(getFont());
setForeground(new Color(96, 96, 96));
image = new ImageIcon(getClass().getResource("/org/gjt/sp/jedit/icons/about.png"));
setBorder(new MatteBorder(1, 1, 1, 1, Color.gray));
text = new Vector(50);
StringTokenizer st = new StringTokenizer(jEdit.getProperty("about.text"), "\n");
while (st.hasMoreTokens()) {
String line = st.nextToken();
text.addElement(line);
maxWidth = Math.max(maxWidth, fm.stringWidth(line) + 10);
}
scrollPosition = -250;
thread = new AnimationThread();
}
/**
* Adds a new node to the view. Intermediary nodes will be created if they don't yet exist.
* Returns the first node that was created or null if node already existed
*/
public MyNode add(String fqn) {
MyNode curr, n, ret = null;
StringTokenizer tok;
String child_name;
if (fqn == null) return null;
curr = this;
tok = new StringTokenizer(fqn, ReplicatedTreeView.SEP);
while (tok.hasMoreTokens()) {
child_name = tok.nextToken();
n = curr.findChild(child_name);
if (n == null) {
n = new MyNode(child_name);
if (ret == null) ret = n;
curr.add(n);
}
curr = n;
}
return ret;
}
