/**
* @brief Return list of types in kernel list
*
* This method determines what types of kernels are currently in the internal
* list and returns them in alphabetical order. An empty list is returned if
* there are no kernels. The list may contain "UNKNOWN" which is the default
* type assigned when the type of the kernel file cannot be determined. These
* kernels are excluded from any loading/unloading.
*
* The list of known types are:
*
* CK
* SPK
* DAF (synonymous for SPKs as well so load both)
* PCK
* EK
* META
* IK
* FK
* SCLK
* IAK (ISIS specific)
*
* Kernel types are determined by inspecting the first 8 characters of a
* kernel file and extracting the contents there. The actual type is the
* string value after the last '/' character. This is typically the value
* that is also returned by the NAIF kinfo_c utility.
*
* @return std::vector<QString> Alphabetical list of kernel types
*/
QStringList Kernels::getKernelTypes() const {
TypeList kmap = categorizeByType();
QStringList types;
for (int i = 0 ; i < kmap.size() ; i++) {
types.append(kmap.key(i));
}
return (types);
}
