diff --git a/imgui.cpp b/imgui.cpp
index 2890117b..c2e96ea2 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -2393,18 +2393,17 @@ bool ImGui::ItemAdd(const ImRect& bb, ImGuiID id, const ImRect* nav_bb_arg)
 
     window->DC.LastItemId = id;
     window->DC.LastItemRect = bb;
+    window->DC.LastItemStatusFlags = 0;
 
     // Clipping test
     const bool is_clipped = IsClippedEx(bb, id, false);
     if (is_clipped)
-    {
-        window->DC.LastItemRectHoveredRect = false;
         return false;
-    }
     //if (g.IO.KeyAlt) window->DrawList->AddRect(bb.Min, bb.Max, IM_COL32(255,255,0,120)); // [DEBUG]
 
     // We need to calculate this now to take account of the current clipping rectangle (as items like Selectable may change them)
-    window->DC.LastItemRectHoveredRect = IsMouseHoveringRect(bb.Min, bb.Max);
+    if (IsMouseHoveringRect(bb.Min, bb.Max))
+        window->DC.LastItemStatusFlags |= ImGuiItemStatusFlags_HoveredRect;
     return true;
 }
 
@@ -2419,7 +2418,7 @@ bool ImGui::IsItemHovered(ImGuiHoveredFlags flags)
         return IsItemFocused();
 
     // Test for bounding box overlap, as updated as ItemAdd()
-    if (!window->DC.LastItemRectHoveredRect)
+    if (!(window->DC.LastItemStatusFlags & ImGuiItemStatusFlags_HoveredRect))
         return false;
     IM_ASSERT((flags & (ImGuiHoveredFlags_RootWindow | ImGuiHoveredFlags_ChildWindows)) == 0);   // Flags not supported by this function
 
@@ -6051,8 +6050,8 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
 
         // After Begin() we fill the last item / hovered data using the title bar data. Make that a standard behavior (to allow usage of context menus on title bar only, etc.).
         window->DC.LastItemId = window->MoveId;
+        window->DC.LastItemStatusFlags = IsMouseHoveringRect(title_bar_rect.Min, title_bar_rect.Max, false) ? ImGuiItemStatusFlags_HoveredRect : 0;
         window->DC.LastItemRect = title_bar_rect;
-        window->DC.LastItemRectHoveredRect = IsMouseHoveringRect(title_bar_rect.Min, title_bar_rect.Max, false);
     }
 
     // Inner clipping rectangle
@@ -7898,12 +7897,12 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
     // We vertically grow up to current line height up the typical widget height.
     const float text_base_offset_y = ImMax(padding.y, window->DC.CurrentLineTextBaseOffset); // Latch before ItemSize changes it
     const float frame_height = ImMax(ImMin(window->DC.CurrentLineHeight, g.FontSize + style.FramePadding.y*2), label_size.y + padding.y*2);
-    ImRect bb = ImRect(window->DC.CursorPos, ImVec2(window->Pos.x + GetContentRegionMax().x, window->DC.CursorPos.y + frame_height));
+    ImRect frame_bb = ImRect(window->DC.CursorPos, ImVec2(window->Pos.x + GetContentRegionMax().x, window->DC.CursorPos.y + frame_height));
     if (display_frame)
     {
         // Framed header expand a little outside the default padding
-        bb.Min.x -= (float)(int)(window->WindowPadding.x*0.5f) - 1;
-        bb.Max.x += (float)(int)(window->WindowPadding.x*0.5f) - 1;
+        frame_bb.Min.x -= (float)(int)(window->WindowPadding.x*0.5f) - 1;
+        frame_bb.Max.x += (float)(int)(window->WindowPadding.x*0.5f) - 1;
     }
 
     const float text_offset_x = (g.FontSize + (display_frame ? padding.x*3 : padding.x*2));   // Collapser arrow width + Spacing
@@ -7912,7 +7911,7 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
 
     // For regular tree nodes, we arbitrary allow to click past 2 worth of ItemSpacing
     // (Ideally we'd want to add a flag for the user to specify if we want the hit test to be done up to the right side of the content or not)
-    const ImRect interact_bb = display_frame ? bb : ImRect(bb.Min.x, bb.Min.y, bb.Min.x + text_width + style.ItemSpacing.x*2, bb.Max.y);
+    const ImRect interact_bb = display_frame ? frame_bb : ImRect(frame_bb.Min.x, frame_bb.Min.y, frame_bb.Min.x + text_width + style.ItemSpacing.x*2, frame_bb.Max.y);
     bool is_open = TreeNodeBehaviorIsOpen(id, flags);
 
     // Store a flag for the current depth to tell if we will allow closing this node when navigating one of its child. 
@@ -7921,7 +7920,11 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
     if (is_open && !g.NavIdIsAlive && (flags & ImGuiTreeNodeFlags_NavCloseFromChild) && !(flags & ImGuiTreeNodeFlags_NoTreePushOnOpen))
         window->DC.TreeDepthMayCloseOnPop |= (1 << window->DC.TreeDepth);
 
-    if (!ItemAdd(interact_bb, id))
+    bool item_add = ItemAdd(interact_bb, id);
+    window->DC.LastItemStatusFlags |= ImGuiItemStatusFlags_HasDisplayRect;
+    window->DC.LastItemDisplayRect = frame_bb;
+
+    if (!item_add)
     {
         if (is_open && !(flags & ImGuiTreeNodeFlags_NoTreePushOnOpen))
             TreePushRawID(id);
@@ -7976,25 +7979,25 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
 
     // Render
     const ImU32 col = GetColorU32((held && hovered) ? ImGuiCol_HeaderActive : hovered ? ImGuiCol_HeaderHovered : ImGuiCol_Header);
-    const ImVec2 text_pos = bb.Min + ImVec2(text_offset_x, text_base_offset_y);
+    const ImVec2 text_pos = frame_bb.Min + ImVec2(text_offset_x, text_base_offset_y);
     if (display_frame)
     {
         // Framed type
-        RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
-        RenderNavHighlight(bb, id, ImGuiNavHighlightFlags_TypeThin);
-        RenderTriangle(bb.Min + ImVec2(padding.x, text_base_offset_y), is_open ? ImGuiDir_Down : ImGuiDir_Right, 1.0f);
+        RenderFrame(frame_bb.Min, frame_bb.Max, col, true, style.FrameRounding);
+        RenderNavHighlight(frame_bb, id, ImGuiNavHighlightFlags_TypeThin);
+        RenderTriangle(frame_bb.Min + ImVec2(padding.x, text_base_offset_y), is_open ? ImGuiDir_Down : ImGuiDir_Right, 1.0f);
         if (g.LogEnabled)
         {
             // NB: '##' is normally used to hide text (as a library-wide feature), so we need to specify the text range to make sure the ## aren't stripped out here.
             const char log_prefix[] = "\n##";
             const char log_suffix[] = "##";
             LogRenderedText(&text_pos, log_prefix, log_prefix+3);
-            RenderTextClipped(text_pos, bb.Max, label, label_end, &label_size);
+            RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);
             LogRenderedText(&text_pos, log_suffix+1, log_suffix+3);
         }
         else
         {
-            RenderTextClipped(text_pos, bb.Max, label, label_end, &label_size);
+            RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);
         }
     }
     else
@@ -8002,13 +8005,14 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
         // Unframed typed for tree nodes
         if (hovered || (flags & ImGuiTreeNodeFlags_Selected))
         {
-            RenderFrame(bb.Min, bb.Max, col, false);
-            RenderNavHighlight(bb, id, ImGuiNavHighlightFlags_TypeThin);
+            RenderFrame(frame_bb.Min, frame_bb.Max, col, false);
+            RenderNavHighlight(frame_bb, id, ImGuiNavHighlightFlags_TypeThin);
         }
+
         if (flags & ImGuiTreeNodeFlags_Bullet)
-            RenderBullet(bb.Min + ImVec2(text_offset_x * 0.5f, g.FontSize*0.50f + text_base_offset_y));
+            RenderBullet(frame_bb.Min + ImVec2(text_offset_x * 0.5f, g.FontSize*0.50f + text_base_offset_y));
         else if (!(flags & ImGuiTreeNodeFlags_Leaf))
-            RenderTriangle(bb.Min + ImVec2(padding.x, g.FontSize*0.15f + text_base_offset_y), is_open ? ImGuiDir_Down : ImGuiDir_Right, 0.70f);
+            RenderTriangle(frame_bb.Min + ImVec2(padding.x, g.FontSize*0.15f + text_base_offset_y), is_open ? ImGuiDir_Down : ImGuiDir_Right, 0.70f);
         if (g.LogEnabled)
             LogRenderedText(&text_pos, ">");
         RenderText(text_pos, label, label_end, false);
@@ -10792,7 +10796,7 @@ bool ImGui::ListBoxHeader(const char* label, const ImVec2& size_arg)
     ImVec2 frame_size = ImVec2(size.x, ImMax(size.y, label_size.y));
     ImRect frame_bb(window->DC.CursorPos, window->DC.CursorPos + frame_size);
     ImRect bb(frame_bb.Min, frame_bb.Max + ImVec2(label_size.x > 0.0f ? style.ItemInnerSpacing.x + label_size.x : 0.0f, 0.0f));
-    window->DC.LastItemRect = bb;
+    window->DC.LastItemRect = bb; // Forward storage for ListBoxFooter.. dodgy.
 
     BeginGroup();
     if (label_size.x > 0)
@@ -11600,7 +11604,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
     EndGroup();
 
     // Drag and Drop Target
-    if (window->DC.LastItemRectHoveredRect && BeginDragDropTarget()) // NB: The LastItemRectHoveredRect test is merely an optional micro-optimization
+    if ((window->DC.LastItemStatusFlags & ImGuiItemStatusFlags_HoveredRect) && BeginDragDropTarget()) // NB: The flag test is merely an optional micro-optimization, BeginDragDropTarget() does the same test.
     {
         if (const ImGuiPayload* payload = AcceptDragDropPayload(IMGUI_PAYLOAD_TYPE_COLOR_3F))
         {
@@ -12021,9 +12025,9 @@ bool ImGui::SplitterBehavior(ImGuiID id, const ImRect& bb, ImGuiAxis axis, float
 
     const ImGuiItemFlags item_flags_backup = window->DC.ItemFlags;
     window->DC.ItemFlags |= ImGuiItemFlags_NoNav | ImGuiItemFlags_NoNavDefaultFocus;
-    bool add = ItemAdd(bb, id);
+    bool item_add = ItemAdd(bb, id);
     window->DC.ItemFlags = item_flags_backup;
-    if (!add)
+    if (!item_add)
         return false;
 
     bool hovered, held;
@@ -12666,7 +12670,7 @@ bool ImGui::BeginDragDropSource(ImGuiDragDropFlags flags, int mouse_button)
             // We build a throwaway ID based on current ID stack + relative AABB of items in window. 
             // THE IDENTIFIER WON'T SURVIVE ANY REPOSITIONING OF THE WIDGET, so if your widget moves your dragging operation will be canceled. 
             // We don't need to maintain/call ClearActiveID() as releasing the button will early out this function and trigger !ActiveIdIsAlive.
-            bool is_hovered = window->DC.LastItemRectHoveredRect;
+            bool is_hovered = (window->DC.LastItemStatusFlags & ImGuiItemStatusFlags_HoveredRect) != 0;
             if (!is_hovered && (g.ActiveId == 0 || g.ActiveIdWindow != window))
                 return false;
             source_id = window->DC.LastItemId = window->GetIDFromRectangle(window->DC.LastItemRect);
@@ -12717,7 +12721,7 @@ bool ImGui::BeginDragDropSource(ImGuiDragDropFlags flags, int mouse_button)
         }
 
         if (!(flags & ImGuiDragDropFlags_SourceNoDisableHover) && !(flags & ImGuiDragDropFlags_SourceExtern))
-            window->DC.LastItemRectHoveredRect = false;
+            window->DC.LastItemStatusFlags &= ~ImGuiItemStatusFlags_HoveredRect;
 
         return true;
     }
@@ -12814,18 +12818,19 @@ bool ImGui::BeginDragDropTarget()
         return false;
 
     ImGuiWindow* window = g.CurrentWindow;
-    if (!window->DC.LastItemRectHoveredRect)
+    if (!(window->DC.LastItemStatusFlags & ImGuiItemStatusFlags_HoveredRect))
         return false;
     if (g.HoveredWindow == NULL || window->RootWindow != g.HoveredWindow->RootWindow)
         return false;
 
+    const ImRect& display_rect = (window->DC.LastItemStatusFlags & ImGuiItemStatusFlags_HasDisplayRect) ? window->DC.LastItemDisplayRect : window->DC.LastItemRect;
     ImGuiID id = window->DC.LastItemId;
     if (id == 0)
-        id = window->GetIDFromRectangle(window->DC.LastItemRect);
+        id = window->GetIDFromRectangle(display_rect);
     if (g.DragDropPayload.SourceId == id)
         return false;
 
-    g.DragDropTargetRect = window->DC.LastItemRect;
+    g.DragDropTargetRect = display_rect;
     g.DragDropTargetId = id;
     return true;
 }
diff --git a/imgui_internal.h b/imgui_internal.h
index e17e986e..bbd9e48b 100644
--- a/imgui_internal.h
+++ b/imgui_internal.h
@@ -46,6 +46,7 @@ struct ImGuiWindowSettings;
 typedef int ImGuiLayoutType;        // enum: horizontal or vertical             // enum ImGuiLayoutType_
 typedef int ImGuiButtonFlags;       // flags: for ButtonEx(), ButtonBehavior()  // enum ImGuiButtonFlags_
 typedef int ImGuiItemFlags;         // flags: for PushItemFlag()                // enum ImGuiItemFlags_
+typedef int ImGuiItemStatusFlags;   // flags: storage for DC.LastItemXXX        // enum ImGuiItemStatusFlags_
 typedef int ImGuiNavHighlightFlags; // flags: for RenderNavHighlight()          // enum ImGuiNavHighlightFlags_
 typedef int ImGuiNavDirSourceFlags; // flags: for GetNavInputAmount2d()         // enum ImGuiNavDirSourceFlags_
 typedef int ImGuiSeparatorFlags;    // flags: for Separator() - internal        // enum ImGuiSeparatorFlags_
@@ -220,6 +221,13 @@ enum ImGuiSeparatorFlags_
     ImGuiSeparatorFlags_Vertical            = 1 << 1
 };
 
+// Storage for LastItem data
+enum ImGuiItemStatusFlags_
+{
+    ImGuiItemStatusFlags_HoveredRect        = 1 << 0,
+    ImGuiItemStatusFlags_HasDisplayRect     = 1 << 1
+};
+
 // FIXME: this is in development, not exposed/functional as a generic feature yet.
 enum ImGuiLayoutType_
 {
@@ -795,6 +803,7 @@ struct ImGuiContext
 };
 
 // Transient per-window flags, reset at the beginning of the frame. For child window, inherited from parent on first Begin().
+// This is going to be exposed in imgui.h when stabilized enough.
 enum ImGuiItemFlags_
 {
     ImGuiItemFlags_AllowKeyboardFocus           = 1 << 0,  // true
@@ -822,8 +831,9 @@ struct IMGUI_API ImGuiDrawContext
     int                     TreeDepth;
     ImU32                   TreeDepthMayCloseOnPop; // Store a copy of !g.NavIdIsAlive for TreeDepth 0..31
     ImGuiID                 LastItemId;
-    ImRect                  LastItemRect;
-    bool                    LastItemRectHoveredRect;
+    ImGuiItemStatusFlags    LastItemStatusFlags;
+    ImRect                  LastItemRect;           // Interaction rect
+    ImRect                  LastItemDisplayRect;    // End-user display rect (only valid if LastItemStatusFlags & ImGuiItemStatusFlags_HasDisplayRect)
     bool                    NavHideHighlightOneFrame;
     bool                    NavHasScroll;           // Set when scrolling can be used (ScrollMax > 0.0f)
     int                     NavLayerCurrent;        // Current layer, 0..31 (we currently only use 0..1)
@@ -861,8 +871,8 @@ struct IMGUI_API ImGuiDrawContext
         TreeDepth = 0;
         TreeDepthMayCloseOnPop = 0x00;
         LastItemId = 0;
-        LastItemRect = ImRect();
-        LastItemRectHoveredRect = false;
+        LastItemStatusFlags = 0;
+        LastItemRect = LastItemDisplayRect = ImRect();
         NavHideHighlightOneFrame = false;
         NavHasScroll = false;
         NavLayerActiveMask = NavLayerActiveMaskNext = 0x00;
@@ -982,13 +992,14 @@ public:
 // Backup and restore just enough data to be able to use IsItemHovered() on item A after another B in the same window has overwritten the data.  
 struct ImGuiItemHoveredDataBackup
 {
-    ImGuiID     LastItemId;
-    ImRect      LastItemRect;
-    bool        LastItemRectHoveredRect;
+    ImGuiID                 LastItemId;
+    ImGuiItemStatusFlags    LastItemStatusFlags;
+    ImRect                  LastItemRect;
+    ImRect                  LastItemDisplayRect;
 
     ImGuiItemHoveredDataBackup() { Backup(); }
-    void Backup()        { ImGuiWindow* window = GImGui->CurrentWindow; LastItemId = window->DC.LastItemId; LastItemRect = window->DC.LastItemRect; LastItemRectHoveredRect = window->DC.LastItemRectHoveredRect; }
-    void Restore() const { ImGuiWindow* window = GImGui->CurrentWindow; window->DC.LastItemId = LastItemId; window->DC.LastItemRect = LastItemRect; window->DC.LastItemRectHoveredRect = LastItemRectHoveredRect; }
+    void Backup()        { ImGuiWindow* window = GImGui->CurrentWindow; LastItemId = window->DC.LastItemId; LastItemStatusFlags = window->DC.LastItemStatusFlags; LastItemRect = window->DC.LastItemRect; LastItemDisplayRect = window->DC.LastItemDisplayRect; }
+    void Restore() const { ImGuiWindow* window = GImGui->CurrentWindow; window->DC.LastItemId = LastItemId; window->DC.LastItemStatusFlags = LastItemStatusFlags; window->DC.LastItemRect = LastItemRect; window->DC.LastItemDisplayRect = LastItemDisplayRect; }
 };
 
 //-----------------------------------------------------------------------------