@Kroll.method
public void replaceItemsAt(int index, int count, Object data) {
if (!isIndexValid(index)) {
return;
}
if (TiApplication.isUIThread()) {
handleReplaceItemsAt(index, count, data);
} else {
KrollDict d = new KrollDict();
d.put(TiC.EVENT_PROPERTY_INDEX, index);
d.put(TiC.PROPERTY_COUNT, count);
d.put(TiC.PROPERTY_DATA, data);
TiMessenger.sendBlockingMainMessage(getMainHandler().obtainMessage(MSG_REPLACE_ITEMS_AT), d);
}
}
private void handleUpdateItemAt(int index, Object data) {
handleReplaceItemsAt(index, 1, data);
setProperty(TiC.PROPERTY_ITEMS, itemProperties.toArray());
}
@Override
public boolean handleMessage(Message msg) {
switch (msg.what) {
case MSG_SET_ITEMS:
{
AsyncResult result = (AsyncResult) msg.obj;
handleSetItems(result.getArg());
result.setResult(null);
return true;
}
case MSG_GET_ITEMS:
{
AsyncResult result = (AsyncResult) msg.obj;
result.setResult(itemProperties.toArray());
return true;
}
case MSG_APPEND_ITEMS:
{
AsyncResult result = (AsyncResult) msg.obj;
handleAppendItems(result.getArg());
result.setResult(null);
return true;
}
case MSG_INSERT_ITEMS_AT:
{
AsyncResult result = (AsyncResult) msg.obj;
KrollDict data = (KrollDict) result.getArg();
int index = data.getInt(TiC.EVENT_PROPERTY_INDEX);
handleInsertItemsAt(index, data.get(TiC.PROPERTY_DATA));
result.setResult(null);
return true;
}
case MSG_DELETE_ITEMS_AT:
{
AsyncResult result = (AsyncResult) msg.obj;
KrollDict data = (KrollDict) result.getArg();
int index = data.getInt(TiC.EVENT_PROPERTY_INDEX);
int count = data.getInt(TiC.PROPERTY_COUNT);
handleDeleteItemsAt(index, count);
result.setResult(null);
return true;
}
case MSG_REPLACE_ITEMS_AT:
{
AsyncResult result = (AsyncResult) msg.obj;
KrollDict data = (KrollDict) result.getArg();
int index = data.getInt(TiC.EVENT_PROPERTY_INDEX);
int count = data.getInt(TiC.PROPERTY_COUNT);
handleReplaceItemsAt(index, count, data.get(TiC.PROPERTY_DATA));
result.setResult(null);
return true;
}
case MSG_GET_ITEM_AT:
{
AsyncResult result = (AsyncResult) msg.obj;
KrollDict item = handleGetItemAt(TiConvert.toInt(result.getArg()));
result.setResult(item);
return true;
}
case MSG_UPDATE_ITEM_AT:
{
AsyncResult result = (AsyncResult) msg.obj;
KrollDict data = (KrollDict) result.getArg();
int index = data.getInt(TiC.EVENT_PROPERTY_INDEX);
handleUpdateItemAt(index, data.get(TiC.PROPERTY_DATA));
result.setResult(null);
return true;
}
default:
{
return super.handleMessage(msg);
}
}
}