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MultiSelect: Cleanup unused comments/code.

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ocornut 2023-06-08 15:01:10 +02:00
parent ab9326f4ae
commit 0cf376348b
3 changed files with 2 additions and 12 deletions
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imgui_demo.cpp
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@ -2818,7 +2818,7 @@ struct ExampleSelection
// Call after BeginMultiSelect().
// - Calculate and set ms_io->RequestFocusItem, which we will focus during the loop.
// - We cannot provide this logic in core Dear ImGui because we don't have access to selection data.
// - Essentially this would be a ms_io->RequestNextFocusBeforeDeletion
// - Return value is stored into 'ms_io->RequestFocusItem' which is provided as a convenience for this idiom (but not used by core imgui)
// - Important: This only works if the item ID are stable: aka not depend on their index, but on e.g. item id/ptr.
template<typename ITEM_TYPE>
int ApplyDeletionPreLoop(ImGuiMultiSelectIO* ms_io, ImVector<ITEM_TYPE>& items)
@ -3132,7 +3132,6 @@ static void ShowDemoWindowMultiSelect()
// FIXME-MULTISELECT: Shortcut(). Hard to demo this? May be helpful to send a helper/optional "delete" signal.
// FIXME-MULTISELECT: may turn into 'ms_io->RequestDelete' -> need HasSelection passed.
// FIXME-MULTISELECT: Test with intermediary modal dialog.
const bool want_delete = selection.QueueDeletion || ((selection.GetSize() > 0) && ImGui::IsWindowFocused() && ImGui::IsKeyPressed(ImGuiKey_Delete));
if (want_delete)
selection.ApplyDeletionPreLoop(ms_io, items);