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Florian/sort todo (#1721)

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Implement `set_row_data` for `SortModel` and `FilterModel` (rust and cpp). Add sort and filter example to the todo example.
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Florian Blasius 2022-10-11 18:58:00 +02:00 • committed by GitHub
parent 7ec79fb324
commit 129ee0acae
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5 changed files with 96 additions and 1 deletions
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20
examples/todo/cpp/main.cpp
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@ -44,5 +44,25 @@ int main()
return slint::CloseRequestResponse::HideWindow;
});
demo->set_show_header(true);
demo->on_apply_sorting_and_filtering([todo_model, demo = slint::ComponentWeakHandle(demo)] {
auto demo_lock = demo.lock();
(*demo_lock)->set_todo_model(todo_model);
if ((*demo_lock)->get_hide_done_items()) {
(*demo_lock)
->set_todo_model(std::make_shared<slint::FilterModel<TodoItem>>(
(*demo_lock)->get_todo_model(), [](auto e) { return !e.checked; }));
}
if ((*demo_lock)->get_is_sort_by_name()) {
(*demo_lock)
->set_todo_model(std::make_shared<slint::SortModel<TodoItem>>(
(*demo_lock)->get_todo_model(),
[](auto lhs, auto rhs) { return lhs.title < rhs.title; }));
}
});
demo->run();
}