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Add insert to C++ VecModel

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Simon Hausmann 2022-01-14 10:46:53 +01:00 • committed by Simon Hausmann
parent 480c7c6d30
commit 43830ccd78
2 changed files with 11 additions and 2 deletions
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10
api/sixtyfps-cpp/include/sixtyfps.h
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@ -595,6 +595,13 @@ public:
data.erase(data.begin() + index);
this->row_removed(index, 1);
}
/// Inserts the given value as a new row at the specified index
void insert(size_t index, const ModelData &value)
{
data.insert(data.begin() + index, value);
this->row_added(int(index), 1);
}
};
namespace private_api {
@ -700,7 +707,8 @@ public:
for (std::size_t i = 0; i < inner->data.size(); ++i) {
int index = order == TraversalOrder::BackToFront ? i : inner->data.size() - 1 - i;
auto ref = item_at(index);
if (ref.vtable->visit_children_item(ref, -1, order, visitor) != std::numeric_limits<uint64_t>::max()) {
if (ref.vtable->visit_children_item(ref, -1, order, visitor)
!= std::numeric_limits<uint64_t>::max()) {
return index;
}
}