private void moveCursor(int inc) {
if (isMoveSelected()) {
int newIndex = moveIndex + inc;
if (newIndex >= moves.size()) {
newIndex = 0;
}
if (newIndex < 0) {
newIndex = moves.size() - 1;
}
setCursor(newIndex);
}
}
public static void removeAll(Vector to, Vector all) {
synchronized (to) {
int current = 0;
for (int index = 0; index < to.size(); ++index) {
if (0 <= Util.getIndex(all, to.elementAt(index))) continue;
if (current < index) {
to.setElementAt(to.elementAt(index), current);
current++;
}
}
if (current < to.size()) to.setSize(current);
}
}
public static void addAll(Vector to, Vector all) {
synchronized (to) {
for (int i = 0; i < all.size(); ++i) {
to.addElement(all.elementAt(i));
}
}
}
public void load(String resName, int width, int height) throws IOException {
Image resImage = ImageList.loadImage(resName);
if (null == resImage) {
return;
}
int imgHeight = resImage.getHeight();
int imgWidth = resImage.getWidth();
if (width == -1) {
width = Math.min(imgHeight, imgWidth);
}
if (height == -1) {
height = imgHeight;
}
this.width = width;
this.height = height;
Vector<Icon> tmpIcons = new Vector<Icon>();
for (int y = 0; y < imgHeight; y += height) {
for (int x = 0; x < imgWidth; x += width) {
Icon icon = new Icon(resImage, x, y, width, height);
tmpIcons.addElement(icon);
}
}
icons = new Icon[tmpIcons.size()];
tmpIcons.copyInto(icons);
}
private static void parseForUrl(
Vector<String> result, String msg, char ch, int before, int after, int limit) {
if (limit <= result.size()) {
return;
}
int size = msg.length();
int findIndex = 0;
int beginIdx;
int endIdx;
for (; ; ) {
if (findIndex >= size) break;
int ptIndex = msg.indexOf(ch, findIndex);
if (ptIndex == -1) break;
for (endIdx = ptIndex + 1; endIdx < size; ++endIdx) {
if (!isURLChar(msg.charAt(endIdx), after)) {
break;
}
}
findIndex = endIdx;
if (endIdx - ptIndex < 2) continue;
if (URL_CHAR_NONE != before) {
for (beginIdx = ptIndex - 1; beginIdx >= 0; --beginIdx) {
if (!isURLChar(msg.charAt(beginIdx), before)) {
break;
}
}
if ((beginIdx == -1) || !isURLChar(msg.charAt(beginIdx), before)) {
beginIdx++;
}
if (ptIndex == beginIdx) continue;
} else {
beginIdx = ptIndex;
if ((0 < beginIdx) && !isURLChar(msg.charAt(beginIdx - 1), before)) {
continue;
}
}
if (endIdx - beginIdx < 5) continue;
putUrl(result, msg.substring(beginIdx, endIdx));
if (limit < result.size()) {
return;
}
}
}
public static void addNew(Vector to, Vector all) {
synchronized (to) {
for (int i = 0; i < all.size(); ++i) {
if (0 <= Util.getIndex(to, all.elementAt(i))) continue;
to.addElement(all.elementAt(i));
}
}
}
public static int getIndex(Vector v, Object o) {
synchronized (v) {
int size = v.size();
for (int i = 0; i < size; ++i) {
if (v.elementAt(i) == o) {
return i;
}
}
}
return -1;
}
public static void sort(Vector subnodes) {
for (int i = 1; i < subnodes.size(); ++i) {
Sortable currNode = (Sortable) subnodes.elementAt(i);
int j = i - 1;
for (; j >= 0; --j) {
Sortable itemJ = (Sortable) subnodes.elementAt(j);
if (compareNodes(itemJ, currNode) <= 0) {
break;
}
subnodes.setElementAt(itemJ, j + 1);
}
if (j + 1 != i) {
subnodes.setElementAt(currNode, j + 1);
}
}
}
/* Divide text to array of parts using serparator charaster */
public static String[] explode(String text, char separator) {
if (StringUtils.isEmpty(text)) {
return new String[0];
}
Vector<String> tmp = new Vector<String>();
int start = 0;
int end = text.indexOf(separator, start);
while (end >= start) {
tmp.addElement(text.substring(start, end));
start = end + 1;
end = text.indexOf(separator, start);
}
tmp.addElement(text.substring(start));
String[] result = new String[tmp.size()];
tmp.copyInto(result);
return result;
}
/**
* Gets the amount of storage on the device that this suite is using. This includes the JAD, JAR,
* management data, and RMS.
*
* @return number of bytes of storage the suite is using
*/
public int getStorageUsed() {
File file = new File(classSecurityToken);
RandomAccessStream stream = new RandomAccessStream(classSecurityToken);
Vector files;
int storageUsed = 0;
files = file.filenamesThatStartWith(getStorageRoot());
for (int i = 0; i < files.size(); i++) {
try {
stream.connect((String) files.elementAt(i), Connector.READ);
try {
storageUsed += stream.getSizeOf();
} finally {
stream.disconnect();
}
} catch (IOException ioe) {
// just move on to the next file
}
}
return storageUsed;
}
public ContactEdit(Display display, Contact c) {
this.display = display;
parentView = display.getCurrent();
StaticData sd = StaticData.getInstance();
roster = sd.roster;
Vector groups = sd.roster.groups.getRosterGroupNames();
cf = Config.getInstance();
f = new Form(SR.MS_ADD_CONTACT); // locale
tJid = new TextField(SR.MS_USER_JID, null, 150, TextField.EMAILADDR);
tNick = new TextField("Name", null, 32, TextField.ANY); // locale
tGroup = new TextField(SR.MS_GROUP, null, 32, TextField.ANY); // locale
tGrpList = new ChoiceGroup(SR.MS_GROUP, ConstMIDP.CHOICE_POPUP);
tTranspList = new ChoiceGroup(SR.MS_TRANSPORT, ConstMIDP.CHOICE_POPUP);
tAskSubscrCheckBox = new ChoiceGroup(SR.MS_SUBSCRIPTION, ChoiceGroup.MULTIPLE); // locale
tAskSubscrCheckBox.append(SR.MS_ASK_SUBSCRIPTION, null); // locale
tGrpList.addCommand(cmdSet);
tGrpList.setItemCommandListener(this);
tTranspList.addCommand(cmdSet);
tTranspList.setItemCommandListener(this);
// Transport droplist
tTranspList.append(sd.account.getServer(), null);
for (Enumeration e = sd.roster.getHContacts().elements(); e.hasMoreElements(); ) {
Contact ct = (Contact) e.nextElement();
Jid transpJid = ct.jid;
if (transpJid.isTransport()) tTranspList.append(transpJid.getBareJid(), null);
}
tTranspList.append(SR.MS_OTHER, null); // locale
try {
String jid;
if (c instanceof MucContact) {
jid = Jid.toBareJid(((MucContact) c).realJid);
} else {
jid = c.getBareJid();
}
// edit contact
tJid.setString(jid);
tNick.setString(c.nick);
if (c instanceof MucContact) {
c = null;
throw new Exception();
}
if (c.getGroupType() != Groups.TYPE_NOT_IN_LIST
&& c.getGroupType() != Groups.TYPE_SEARCH_RESULT) {
// edit contact
f.setTitle(jid);
cmdOk = new Command("Update", Command.OK, 1); // locale
newContact = false;
} else c = null; // adding not-in-list
} catch (Exception e) {
c = null;
} // if MucContact does not contains realJid
int sel = -1;
ngroups = 0;
String grpName = "";
if (c != null) grpName = c.getGroup().name;
if (groups != null) {
ngroups = groups.size();
for (int i = 0; i < ngroups; i++) {
String gn = (String) groups.elementAt(i);
tGrpList.append(gn, null);
if (gn.equals(grpName)) sel = i;
}
}
// if (sel==-1) sel=groups.size()-1;
if (sel < 0) sel = 0;
// tGroup.setString(group(sel));
if (c == null) {
f.append(tJid);
f.append(tTranspList);
}
updateChoise(tJid.getString(), tTranspList);
f.append(tNick);
tGrpList.append(SR.MS_NEWGROUP, null);
tGrpList.setSelectedIndex(sel, true);
grpFIndex = f.append(tGrpList);
if (newContact) {
f.append(tAskSubscrCheckBox);
tAskSubscrCheckBox.setSelectedIndex(0, true);
}
f.addCommand(cmdOk);
f.addCommand(cmdCancel);
f.setCommandListener(this);
f.setItemStateListener(this);
display.setCurrent(f);
}
void rmsUpdate() {
DataOutputStream outputStream = NvStorage.CreateDataOutputStream();
for (int i = 0; i < accountList.size(); i++)
((Account) accountList.elementAt(i)).saveToDataOutputStream(outputStream);
NvStorage.writeFileRecord(outputStream, Account.storage, 0, true);
}
protected int getItemCount() {
return accountList.size();
}
public XDataForm(JabberDataBlock data, String id, String from) {
this.id = id;
this.from = from;
cmdOk = new Command(SR.get(SR.MS_SEND), Command.OK /*Command.SCREEN*/, 1);
cmdCancel = new Command(SR.get(SR.MS_BACK), Command.BACK, 99);
// #ifdef DEBUG_CONSOLE
// # midlet.BombusQD.debug.add("captcha<<< " + data.toString(),10);
// #endif
JabberDataBlock challenge = data.findNamespace("captcha", "urn:xmpp:captcha");
JabberDataBlock xdata = challenge.findNamespace("x", "jabber:x:data");
JabberDataBlock oob = data.findNamespace("x", "jabber:x:oob");
String url = oob.getChildBlockText("url");
String title = xdata.getChildBlockText("title");
Vector xData = xdata.getChildBlocks();
if (null == title) title = "";
f = new Form(title);
items = new Vector(0);
if (url.length() > 0) {
TextField formItem = new TextField("URL", url, url.length(), TextField.UNEDITABLE);
f.append(formItem);
}
XDataField field;
String msgcid = "";
int size = xData.size();
for (int i = 0; i < size; ++i) {
JabberDataBlock ch = (JabberDataBlock) xData.elementAt(i);
if (ch.getTagName().equals("instructions")) {
f.append(ch.getText());
f.append("\n");
continue;
}
;
if (!ch.getTagName().equals("field")) continue;
field = new XDataField(ch);
items.addElement(field);
if (field.hidden) continue;
if (field.media != null) msgcid = field.mediaUri.substring(4);
f.append(field.formItem);
}
JabberDataBlock dataImage = data.findNamespace("data", "urn:xmpp:bob");
String cid = dataImage.getAttribute("cid");
if (cid.indexOf(msgcid) == 0) {
try {
byte[] bytes = Strconv.fromBase64(dataImage.getText());
Image img = Image.createImage(bytes, 0, bytes.length);
f.append(new ImageItem(null, img, Item.LAYOUT_CENTER, null));
} catch (OutOfMemoryError eom) {
// #ifdef DEBUG_CONSOLE
// # midlet.BombusQD.debug.add("XDataForm OutOfMem",10);
// #endif
} catch (Exception e) {
}
}
f.setCommandListener(this);
f.addCommand(cmdOk);
f.addCommand(cmdCancel);
this.parentView = BombusQD.sd.canvas.getCanvas();
BombusQD.setCurrentView(f);
}
private boolean isMoveAvailable() {
return moves.size() > 0;
}