public JabberDataBlock constructVCard() {
JabberDataBlock vcardIq = new Iq(null, Iq.TYPE_SET, "vcard-set");
JabberDataBlock vcardTemp = vcardIq.addChildNs("vCard", "vcard-temp");
int itemsCount = getCount();
for (int i = 0; i < itemsCount; i++) {
String field = getVCardData(i);
if (field == null) continue;
String f1 = (String) VCard.vCardFields.elementAt(i);
String f2 = (String) VCard.vCardFields2.elementAt(i);
JabberDataBlock subLevel = vcardTemp;
if (f2 != null) {
subLevel = vcardTemp.getChildBlock(f2);
if (subLevel == null) subLevel = vcardTemp.addChild(f2, null);
}
subLevel.addChild(f1, field);
}
if (photo != null) {
String mime = getPhotoMIMEType();
if (mime != null) {
JabberDataBlock ph = vcardTemp.addChild("PHOTO", null);
ph.addChild("BINVAL", strconv.toBase64(photo, -1));
ph.addChild("TYPE", mime);
}
}
// System.out.println(vcard.toString());
return vcardIq;
}
public VCard(JabberDataBlock data) {
this();
jid = data.getAttribute("from");
id = data.getAttribute("id");
int itemsCount = getCount();
vCardData = new Vector(itemsCount);
vCardData.setSize(itemsCount);
if (data == null) return;
if (data.getTypeAttribute().equals("error")) return;
JabberDataBlock vcard = data.findNamespace("vcard-temp");
if (vcard == null) return; // "No vCard available"
empty = false;
for (int i = 0; i < itemsCount; i++) {
try {
String f1 = (String) VCard.vCardFields.elementAt(i);
String f2 = (String) VCard.vCardFields2.elementAt(i);
JabberDataBlock d2 = (f2 == null) ? vcard : vcard.getChildBlock(f2);
String field = d2.getChildBlockText(f1);
if (field.length() > 0) setVCardData(i, field);
} catch (Exception e) {
/**/
}
}
try {
JabberDataBlock photoXML = vcard.getChildBlock("PHOTO").getChildBlock("BINVAL");
photo = (byte[]) photoXML.getChildBlocks().lastElement();
} catch (Exception e) {
}
;
}
public int blockArrived(JabberDataBlock data) {
if (data instanceof Iq) {
String id = data.getAttribute("id");
JabberDataBlock si = data.getChildBlock("si");
if (si != null) {
// stream initiating
String sid = si.getAttribute("id");
JabberDataBlock file = si.getChildBlock("file");
JabberDataBlock feature = si.getChildBlock("feature");
String type = data.getTypeAttribute();
if (type.equals("set")) {
// sender initiates file sending process
TransferTask task =
new TransferTask(
data.getAttribute("from"),
id,
sid,
file.getAttribute("name"),
file.getChildBlockText("desc"),
Integer.parseInt(file.getAttribute("size")),
null);
synchronized (taskList) {
taskList.addElement(task);
}
eventNotify();
StaticData.getInstance().roster.playNotify(0);
return BLOCK_PROCESSED;
}
if (type.equals("result")) {
// our file were accepted
TransferTask task = getTransferBySid(id);
task.initIBB();
eventNotify();
return BLOCK_PROCESSED;
}
}
JabberDataBlock open = data.getChildBlock("open");
if (open != null) {
String sid = open.getAttribute("sid");
TransferTask task = getTransferBySid(sid);
JabberDataBlock accept = new Iq(task.jid, Iq.TYPE_RESULT, id);
send(accept, true);
eventNotify();
return BLOCK_PROCESSED;
}
JabberDataBlock close = data.getChildBlock("close");
if (close != null) {
String sid = close.getAttribute("sid");
TransferTask task = getTransferBySid(sid);
JabberDataBlock done = new Iq(task.jid, Iq.TYPE_RESULT, id);
send(done, true);
task.closeFile();
eventNotify();
return BLOCK_PROCESSED;
}
if (data.getTypeAttribute().equals("result")) {
TransferTask task = getTransferBySid(id);
if (task != null) {
task.startTransfer();
}
}
if (data.getTypeAttribute().equals("error")) {
TransferTask task = getTransferBySid(id);
if (task != null) {
task.cancel();
}
}
}
if (data instanceof Message) {
JabberDataBlock bdata = data.getChildBlock("data");
if (bdata == null) return BLOCK_REJECTED;
if (!bdata.isJabberNameSpace("http://jabber.org/protocol/ibb")) return BLOCK_REJECTED;
String sid = bdata.getAttribute("sid");
TransferTask task = getTransferBySid(sid);
byte b[] = strconv.fromBase64(bdata.getText());
System.out.println("data chunk received");
repaintNotify();
task.writeFile(b);
}
return BLOCK_REJECTED;
}
