void ossimImageChain::findInputConnectionIds(vector<ossimId>& result,
const ossimKeywordlist& kwl,
const char* prefix)
{
ossimString copyPrefix = prefix;
ossim_uint32 idx = 0;
ossimString regExpression = ossimString("^") + ossimString(prefix) + "input_connection[0-9]+";
vector<ossimString> keys =
kwl.getSubstringKeyList( regExpression );
ossim_int32 offset = (ossim_int32)(copyPrefix+"input_connection").size();
ossim_uint32 numberOfKeys = (ossim_uint32)keys.size();
std::vector<int> theNumberList(numberOfKeys);
for(idx = 0; idx < theNumberList.size();++idx)
{
ossimString numberStr(keys[idx].begin() + offset,
keys[idx].end());
theNumberList[idx] = numberStr.toInt();
}
std::sort(theNumberList.begin(), theNumberList.end());
copyPrefix += ossimString("input_connection");
for(idx=0;idx < theNumberList.size();++idx)
{
const char* lookup = kwl.find(copyPrefix,ossimString::toString(theNumberList[idx]));
if(lookup)
{
long id = ossimString(lookup).toLong();
result.push_back(ossimId(id));
}
}
}
void ossimQtVceCanvasWidget::addAllDataManagerObjects(const ossimKeywordlist& kwl,
const QPoint& location,
const char* prefix)
{
QPoint locationPoint = location;
if((locationPoint.x() == -1)&&
(locationPoint.y() == -1))
{
locationPoint.setX(0);
locationPoint.setY(0);
}
ossimQtGetDataManagerEvent tempEvt;
ossimQtApplicationUtility::sendEventToRoot(this, &tempEvt);
if(tempEvt.getDataManager())
{
ossimString regExpression = ossimString("^(") + ossimString(prefix)+ "object[0-9]+.)";
std::vector<ossimString> keys =
kwl.getSubstringKeyList( regExpression );
int numberOfObjects = keys.size();
int idx = 0;
for(idx = 0; idx < numberOfObjects; ++idx)
{
const char* id = kwl.find(keys[idx]+"id");
if(id)
{
ossimConnectableObject* obj = PTR_CAST(ossimConnectableObject,
tempEvt.getDataManager()->getObject(ossimId(ossimString(id).toInt())));
if(addDataManagerObject(obj,
locationPoint))
{
locationPoint.setY(locationPoint.y() + 74);
}
}
}
}
}
