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-rw-r--r--sd/source/ui/func/fudspord.cxx131
1 files changed, 131 insertions, 0 deletions
diff --git a/sd/source/ui/func/fudspord.cxx b/sd/source/ui/func/fudspord.cxx
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+++ b/sd/source/ui/func/fudspord.cxx
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+/* -*- 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: */