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MultiSelect: added ImGuiSelectionBasicStorage::GetStorageIdFromIndex() indirection to be easier on the reader.

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Tempting to make it a virtual.
This commit is contained in:
ocornut
2024-06-05 17:16:06 +02:00
parent ab995d3d4f
commit c94cf6f01f
3 changed files with 9 additions and 8 deletions
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8
imgui_demo.cpp
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@@ -2798,12 +2798,12 @@ struct ExampleSelectionWithDeletion : ImGuiSelectionBasicStorage
// If focused item is selected: land on first unselected item after focused item.
for (int idx = focused_idx + 1; idx < items_count; idx++)
if (!Contains(AdapterIndexToStorageId(this, idx)))
if (!Contains(GetStorageIdFromIndex(idx)))
return idx;
// If focused item is selected: otherwise return last unselected item before focused item.
for (int idx = IM_MIN(focused_idx, items_count) - 1; idx >= 0; idx--)
if (!Contains(AdapterIndexToStorageId(this, idx)))
if (!Contains(GetStorageIdFromIndex(idx)))
return idx;
return -1;
@@ -2822,7 +2822,7 @@ struct ExampleSelectionWithDeletion : ImGuiSelectionBasicStorage
int item_next_idx_to_select = -1;
for (int idx = 0; idx < items.Size; idx++)
{
if (!Contains(AdapterIndexToStorageId(this, idx)))
if (!Contains(GetStorageIdFromIndex(idx)))
new_items.push_back(items[idx]);
if (item_curr_idx_to_select == idx)
item_next_idx_to_select = new_items.Size - 1;
@@ -2832,7 +2832,7 @@ struct ExampleSelectionWithDeletion : ImGuiSelectionBasicStorage
// Update selection
Clear();
if (item_next_idx_to_select != -1 && ms_io->NavIdSelected)
SetItemSelected(AdapterIndexToStorageId(this, item_next_idx_to_select), true);
SetItemSelected(GetStorageIdFromIndex(item_next_idx_to_select), true);
}
};