MultiSelect: Added ImGuiMultiSelectFlags_SelectOnClickRelease to allow dragging an unselected item without altering selection + update drag and drop demo.

2024-07-18 18:19:16 +02:00
parent 5628dda5a5
commit 82de6c470b
3 changed files with 46 additions and 26 deletions
@@ -2736,6 +2736,8 @@ enum ImGuiMultiSelectFlags_
    ImGuiMultiSelectFlags_ClearOnEscape         = 1 << 2,   // Clear selection when pressing Escape while scope is focused.
    ImGuiMultiSelectFlags_ClearOnClickWindowVoid= 1 << 3,   // Clear selection when clicking on empty location within host window (use if BeginMultiSelect() covers a whole window)
    //ImGuiMultiSelectFlags_ClearOnClickRectVoid= 1 << 4,   // Clear selection when clicking on empty location within rectangle covered by selection scope (use if multiple BeginMultiSelect() are used in the same host window)
+    ImGuiMultiSelectFlags_SelectOnClick         = 1 << 5,   // Apply selection on mouse down when clicking on unselected item. (Default)
+    ImGuiMultiSelectFlags_SelectOnClickRelease  = 1 << 6,   // Apply selection on mouse release when clicking an unselected item. Allow dragging an unselected item without altering selection.
 };

 // Multi-selection system