1 files changed, 131 insertions, 0 deletions
diff --git a/sd/source/ui/func/fudspord.cxx b/sd/source/ui/func/fudspord.cxx
new file mode 100644
index 0000000000..f129c523cc
--- /dev/null
+++ b/sd/source/ui/func/fudspord.cxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fudspord.hxx>
+
+#include <vcl/ptrstyle.hxx>
+
+#include <app.hrc>
+#include <fupoor.hxx>
+#include <ViewShell.hxx>
+#include <View.hxx>
+#include <Window.hxx>
+
+namespace sd {
+
+
+FuDisplayOrder::FuDisplayOrder( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq)
+: FuPoor(pViewSh, pWin, pView, pDoc, rReq)
+, maPtr(PointerStyle::Arrow)
+, mpRefObj(nullptr)
+{
+}
+
+FuDisplayOrder::~FuDisplayOrder()
+{
+}
+
+void FuDisplayOrder::implClearOverlay()
+{
+    mpOverlay.reset();
+}
+
+rtl::Reference<FuPoor> FuDisplayOrder::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
+{
+    rtl::Reference<FuPoor> xFunc( new FuDisplayOrder( pViewSh, pWin, pView, pDoc, rReq ) );
+    return xFunc;
+}
+
+bool FuDisplayOrder::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    return true;
+}
+
+bool FuDisplayOrder::MouseMove(const MouseEvent& rMEvt)
+{
+    SdrPageView* pPV;
+    Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+
+    SdrObject* pPickObj = mpView->PickObj(aPnt, mpView->getHitTolLog(), pPV);
+    if (pPickObj)
+    {
+        if (mpRefObj != pPickObj)
+        {
+            // delete current overlay
+            implClearOverlay();
+
+            // create new one
+            mpOverlay.reset( new SdrDropMarkerOverlay(*mpView, *pPickObj) );
+
+            // remember referenced object
+            mpRefObj = pPickObj;
+        }
+    }
+    else
+    {
+        mpRefObj = nullptr;
+        implClearOverlay();
+    }
+
+    return true;
+}
+
+bool FuDisplayOrder::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    SdrPageView* pPV = nullptr;
+    Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+
+    mpRefObj = mpView->PickObj(aPnt, mpView->getHitTolLog(), pPV);
+    if (mpRefObj)
+    {
+        if (nSlotId == SID_BEFORE_OBJ)
+        {
+            mpView->PutMarkedInFrontOfObj(mpRefObj);
+        }
+        else
+        {
+            mpView->PutMarkedBehindObj(mpRefObj);
+        }
+    }
+
+    mpViewShell->Cancel();
+
+    return true;
+}
+
+void FuDisplayOrder::Activate()
+{
+    maPtr = mpWindow->GetPointer();
+    mpWindow->SetPointer( PointerStyle::RefHand );
+}
+
+void FuDisplayOrder::Deactivate()
+{
+    mpWindow->SetPointer( maPtr );
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */