From 06bea369c0ce977c1cb71e085d860a6644330297 Mon Sep 17 00:00:00 2001
From: omar <omarcornut@gmail.com>
Date: Thu, 28 Dec 2017 16:54:16 +0100
Subject: [PATCH] DragDrop: Added IsDragDropActive() helper which is useful for
 binding to decide how to handle mouse inputs.

---
 imgui.cpp | 6 ++++++
 imgui.h   | 1 +
 2 files changed, 7 insertions(+)

diff --git a/imgui.cpp b/imgui.cpp
index 50059632..45ed8ad8 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -11478,6 +11478,12 @@ void ImGui::EndDragDropTarget()
     IM_ASSERT(g.DragDropActive);
 }
 
+bool ImGui::IsDragDropActive()
+{
+    ImGuiContext& g = *GImGui;
+    return g.DragDropActive;
+}
+
 //-----------------------------------------------------------------------------
 // PLATFORM DEPENDENT HELPERS
 //-----------------------------------------------------------------------------
diff --git a/imgui.h b/imgui.h
index 711e0271..4972443a 100644
--- a/imgui.h
+++ b/imgui.h
@@ -433,6 +433,7 @@ namespace ImGui
     IMGUI_API bool          BeginDragDropTarget();                                                                  // call after submitting an item that may receive an item. If this returns true, you can call AcceptDragDropPayload() + EndDragDropTarget()
     IMGUI_API const ImGuiPayload* AcceptDragDropPayload(const char* type, ImGuiDragDropFlags flags = 0);            // accept contents of a given type. If ImGuiDragDropFlags_AcceptBeforeDelivery is set you can peek into the payload before the mouse button is released.
     IMGUI_API void          EndDragDropTarget();
+    IMGUI_API bool          IsDragDropActive();
 
     // Clipping
     IMGUI_API void          PushClipRect(const ImVec2& clip_rect_min, const ImVec2& clip_rect_max, bool intersect_with_current_clip_rect);