void
BNavMenu::DoneBuildingItemList()
{
// add sorted items to menu
if (TrackerSettings().SortFolderNamesFirst())
fItemList->SortItems(CompareFolderNamesFirstOne);
else
fItemList->SortItems(CompareOne);
// if the parent link should be shown, it will be the first
// entry in the menu - but don't add the item if we're already
// at the file system's root
if (fFlags & kShowParent) {
BDirectory directory(&fNavDir);
BEntry entry(&fNavDir);
if (!directory.IsRootDirectory()
&& entry.GetParent(&entry) == B_OK) {
Model model(&entry, true);
BLooper* looper;
AddNavParentDir(&model, fMessage.what,
fMessenger.Target(&looper));
}
}
int32 count = fItemList->CountItems();
for (int32 index = 0; index < count; index++)
AddItem(fItemList->ItemAt(index));
fItemList->MakeEmpty();
if (!count) {
BMenuItem* item = new BMenuItem(B_TRANSLATE("Empty folder"), 0);
item->SetEnabled(false);
AddItem(item);
}
SetTargetForItems(fMessenger);
}
void
BNavMenu::AddNavParentDir(const Model *model, uint32 what, BHandler *target)
{
AddNavParentDir("parent folder",model,what,target);
}
