_drag refactor

Source/Editor/GUI/Docking/DockHintWindow.cs

@@ -111,7 +111,9 @@ namespace FlaxEditor.GUI.Docking
 
                 window.DoDragDrop("", _dragOffset, window);
             }
-            
+
+            window.IsAlwaysOnTop = true;
+
             //window.Show();
             //window.BringToFront();
             //window.Focus();
@@ -119,8 +121,8 @@ namespace FlaxEditor.GUI.Docking
 
             // Perform layout again
             //windowGUI.PerformLayout();
-            
-            
+
+
             // Start tracking mouse
             //Proxy.Window.StartTrackingMouse(false);
         }
@@ -160,7 +162,11 @@ namespace FlaxEditor.GUI.Docking
                 return;
 
             if (_toMove.Window != null)
+            {
                 _toMove.Window.Window.Opacity = 1.0f;
+                _toMove.Window.Window.IsAlwaysOnTop = false;
+                _toMove.Window.Window.BringToFront();
+            }
 
             // Check if window won't be docked
             if (_toSet == DockState.Float)

Source/Engine/Platform/SDL/SDLPlatform.cpp

@@ -304,12 +304,6 @@ void SDLPlatform::Tick()
             buttonUpEvent.motion.x = mousePosition.X;
             buttonUpEvent.motion.y = mousePosition.Y;
             draggedWindow->HandleEvent(buttonUpEvent);
-            //SDL_PushEvent(&buttonUpEvent);
-
-            if (!draggedWindow->GetSettings().IsTopmost)
-                draggedWindow->SetIsAlwaysOnTop(false);
-            draggedWindow->BringToFront();
-            
             draggedWindow = nullptr;
         }
     }

Source/Engine/Platform/SDL/SDLWindow.cpp

@@ -823,7 +823,7 @@ void SDLWindow::Show()
     else if (_settings.Parent == nullptr)
         BringToFront();
     
-    // Reused top-most windows (DockHintWindow) doesn't stay on top for some reason
+    // Reused top-most windows doesn't stay on top for some reason
     if (_settings.IsTopmost && _settings.Type != WindowType::Tooltip)
         SetIsAlwaysOnTop(true);
 
@@ -1345,7 +1345,6 @@ DragDropEffect SDLWindow::DoDragDrop(const StringView& data, const Float2& offse
     else
 #endif
     {
-        SetIsAlwaysOnTop(true);
         Show();
         
         //draggingActive = true;