1 files changed, 102 insertions, 0 deletions
diff --git a/sw/source/uibase/ribbar/conarc.cxx b/sw/source/uibase/ribbar/conarc.cxx
new file mode 100644
index 000000000000..ad4be6f06465
--- /dev/null
+++ b/sw/source/uibase/ribbar/conarc.cxx
@@ -0,0 +1,102 @@
+/* -*- 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 <svx/svdobj.hxx>
+
+#include "view.hxx"
+#include "edtwin.hxx"
+#include "wrtsh.hxx"
+#include "drawbase.hxx"
+#include "conarc.hxx"
+
+ConstArc::ConstArc(SwWrtShell* pWrtShell, SwEditWin* pEditWin, SwView* pSwView)
+    : SwDrawBase(pWrtShell, pEditWin, pSwView), nAnzButUp(0)
+{
+}
+
+bool ConstArc::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    bool bReturn;
+
+    if ((bReturn = SwDrawBase::MouseButtonDown(rMEvt)))
+    {
+        if (!nAnzButUp)
+            aStartPnt = m_pWin->PixelToLogic(rMEvt.GetPosPixel());
+    }
+    return (bReturn);
+}
+
+bool ConstArc::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    bool bReturn = false;
+
+    if ((m_pSh->IsDrawCreate() || m_pWin->IsDrawAction()) && rMEvt.IsLeft())
+    {
+        Point aPnt(m_pWin->PixelToLogic(rMEvt.GetPosPixel()));
+        if (!nAnzButUp && aPnt == aStartPnt)
+        {
+            SwDrawBase::MouseButtonUp(rMEvt);
+            bReturn = true;
+        }
+        else
+        {   nAnzButUp++;
+
+            if (nAnzButUp == 3)     // Generating of circular arc finished
+            {
+                SwDrawBase::MouseButtonUp(rMEvt);
+                nAnzButUp = 0;
+                bReturn = true;
+            }
+            else
+                m_pSh->EndCreate(SDRCREATE_NEXTPOINT);
+        }
+    }
+
+    return (bReturn);
+}
+
+void ConstArc::Activate(const sal_uInt16 nSlotId)
+{
+    switch (nSlotId)
+    {
+        case SID_DRAW_ARC:
+            m_pWin->SetSdrDrawMode(OBJ_CARC);
+            break;
+        case SID_DRAW_PIE:
+            m_pWin->SetSdrDrawMode(OBJ_SECT);
+            break;
+        case SID_DRAW_CIRCLECUT:
+            m_pWin->SetSdrDrawMode(OBJ_CCUT);
+            break;
+        default:
+            m_pWin->SetSdrDrawMode(OBJ_NONE);
+            break;
+    }
+
+    SwDrawBase::Activate(nSlotId);
+}
+
+void ConstArc::Deactivate()
+{
+    nAnzButUp = 0;
+
+    SwDrawBase::Deactivate();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */