MultiSelect: Box-Select: when dragging from void, first hit item sets NavId by simulating a press, so navigation can resume from that spot.

2024-07-18 18:19:20 +02:00
parent 65ebc0513b
commit dc0a1682e3
2 changed files with 8 additions and 1 deletions
@@ -1758,6 +1758,7 @@ struct IMGUI_API ImGuiMultiSelectTempData
    bool                    IsEndIO;            // Set when switching IO from BeginMultiSelect() to EndMultiSelect() state.
    bool                    IsFocused;          // Set if currently focusing the selection scope (any item of the selection). May be used if you have custom shortcut associated to selection.
    bool                    IsKeyboardSetRange; // Set by BeginMultiSelect() when using Shift+Navigation. Because scrolling may be affected we can't afford a frame of lag with Shift+Navigation.
+    bool                    IsSelectionEmpty;   // Set by BeginMultiSelect() based on optional info provided by user. May be false positive, never false negative.
    bool                    NavIdPassedBy;
    bool                    RangeSrcPassedBy;   // Set by the item that matches RangeSrcItem.
    bool                    RangeDstPassedBy;   // Set by the item that matches NavJustMovedToId when IsSetRange is set.