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LibGUI: Make ComboBox report on_change for set_selected_index

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As navigate and navigate_relative also do this, it seems reasonable to
have it here.
This commit is contained in:
kleines Filmröllchen 2021-09-28 17:21:43 +02:00 • committed by Andreas Kling
parent 642915215f
commit 1349b8b10f
1 changed files with 3 additions and 0 deletions
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3
Userland/Libraries/LibGUI/ComboBox.cpp
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@ -193,8 +193,11 @@ void ComboBox::set_selected_index(size_t index)
{ {
if (!m_list_view->model()) if (!m_list_view->model())
return; return;
size_t previous_index = selected_index();
TemporaryChange change(m_updating_model, true); TemporaryChange change(m_updating_model, true);
m_list_view->set_cursor(m_list_view->model()->index(index, 0), AbstractView::SelectionUpdate::Set); m_list_view->set_cursor(m_list_view->model()->index(index, 0), AbstractView::SelectionUpdate::Set);
if (previous_index != selected_index() && on_change)
on_change(m_editor->text(), m_list_view->cursor_index());
} }
size_t ComboBox::selected_index() const size_t ComboBox::selected_index() const