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Simplified some code; use a lambda instead of two identical loops.

This commit is contained in:
Stephen Anthony 2020-11-29 16:25:23 -03:30
parent ad88f26c61
commit 47bab52621
1 changed files with 11 additions and 13 deletions
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24
src/gui/ContextMenu.cxx
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@ -123,27 +123,25 @@ void ContextMenu::setSelectedIndex(int idx)
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void ContextMenu::setSelected(const Variant& tag, const Variant& defaultTag)
{
if(tag != "") // indicates that the defaultTag should be used instead
auto SEARCH_AND_SELECT = [&](const Variant& t)
{
for(uInt32 item = 0; item < _entries.size(); ++item)
{
if(BSPF::equalsIgnoreCase(_entries[item].second.toString(), tag.toString()))
if(BSPF::equalsIgnoreCase(_entries[item].second.toString(), t.toString()))
{
setSelectedIndex(item);
return;
return true;
}
}
}
return false;
};
// If we get this far, the value wasn't found; use the default value
for(uInt32 item = 0; item < _entries.size(); ++item)
{
if(BSPF::equalsIgnoreCase(_entries[item].second.toString(), defaultTag.toString()))
{
setSelectedIndex(item);
return;
}
}
// First try searching for a valid tag
bool tagSelected = tag != "" && SEARCH_AND_SELECT(tag);
// Otherwise use the default tag
if(!tagSelected)
SEARCH_AND_SELECT(defaultTag);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -