include/svx/connctrl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SVX_CONNCTRL_HXX
  20 #define INCLUDED_SVX_CONNCTRL_HXX
  21
  22 #include <sal/types.h>
  23 #include <svx/svxdllapi.h>
  24 #include <vcl/customweld.hxx>
  25 #include <vcl/outdev.hxx>
  26
  27 class SfxItemSet;
  28 class SdrEdgeObj;
  29 class SdrView;
  30 class SdrPage;
  31
  32 /*************************************************************************
  33 |*
  34 |* SvxXConnectionPreview
  35 |*
  36 \************************************************************************/
  37 class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxXConnectionPreview final : public weld::CustomWidgetController
  38 {
  39  friend class SvxConnectionPage;
  40
  41 private:
  42     MapMode aNewMapMode;
  43     SdrEdgeObj*         pEdgeObj;
  44     rtl::Reference<SdrPage> mxSdrPage;
  45     const SdrView*      pView;
  46
  47     SVX_DLLPRIVATE void AdaptSize();
  48     SVX_DLLPRIVATE void SetMapMode(const MapMode& rNewMapMode) { aNewMapMode = rNewMapMode; }
  49     SVX_DLLPRIVATE const MapMode& GetMapMode() const { return aNewMapMode; }
  50 public:
  51     SvxXConnectionPreview();
  52     virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
  53     virtual ~SvxXConnectionPreview() override;
  54
  55     virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
  56     virtual void Resize() override;
  57     virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
  58
  59     void         SetAttributes( const SfxItemSet& rInAttrs );
  60     sal_uInt16   GetLineDeltaCount() const;
  61
  62     void         Construct();
  63     void         SetView( const SdrView* pSdrView ) { pView = pSdrView; }
  64 };
  65
  66 #endif // INCLUDED_SVX_CONNCTRL_HXX
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */