sd/source/ui/inc/fusel.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
  20 #ifndef SD_FU_SELECTION_HXX
  21 #define SD_FU_SELECTION_HXX
  22
  23 #include "fudraw.hxx"
  24
  25 #include <com/sun/star/media/XPlayer.hpp>
  26
  27 class SdrHdl;
  28 class SdrObject;
  29
  30
  31 namespace sd {
  32
  33 class FuSelection
  34     : public FuDraw
  35 {
  36 public:
  37     TYPEINFO();
  38
  39     static FunctionReference Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq );
  40     virtual void DoExecute( SfxRequest& rReq );
  41
  42                                        // Mouse- & Key-Events
  43     virtual sal_Bool KeyInput(const KeyEvent& rKEvt);
  44     virtual sal_Bool MouseMove(const MouseEvent& rMEvt);
  45     virtual sal_Bool MouseButtonUp(const MouseEvent& rMEvt);
  46     virtual sal_Bool MouseButtonDown(const MouseEvent& rMEvt);
  47
  48     virtual void Activate();
  49     virtual void Deactivate();
  50
  51     virtual void SelectionHasChanged();
  52
  53     void    SetEditMode(sal_uInt16 nMode);
  54     sal_uInt16  GetEditMode() { return nEditMode; }
  55
  56     sal_Bool    AnimateObj(SdrObject* pObj, const Point& rPos);
  57
  58     /** is called when the current function should be aborted. <p>
  59         This is used when a function gets a KEY_ESCAPE but can also
  60         be called directly.
  61
  62         @returns true if a active function was aborted
  63     */
  64     virtual bool cancel();
  65
  66 protected:
  67     FuSelection (ViewShell* pViewSh,
  68         ::sd::Window* pWin,
  69         ::sd::View* pView,
  70         SdDrawDocument* pDoc,
  71         SfxRequest& rReq);
  72
  73     virtual ~FuSelection();
  74
  75     sal_Bool            bTempRotation;
  76     sal_Bool            bSelectionChanged;
  77     sal_Bool            bHideAndAnimate;
  78     SdrHdl*         pHdl;
  79     sal_Bool            bSuppressChangesOfSelection;
  80     sal_Bool            bMirrorSide0;
  81     sal_uInt16          nEditMode;
  82         ::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayer > mxPlayer;
  83
  84 private:
  85     /** This pointer stores a canidate for assigning a style in the water
  86         can mode between mouse button down and mouse button up.
  87     */
  88     SdrObject* pWaterCanCandidate;
  89
  90     /** Find the object under the given test point without selecting it.
  91         @param rTestPoint
  92             The coordinates at which to search for a shape.
  93         @return
  94             The shape at the test point.  When there is no shape at this
  95             position then NULL is returned.
  96     */
  97     SdrObject* pickObject (const Point& rTestPoint);
  98 };
  99
 100 } // end of namespace sd
 101
 102 #endif      // _SD_FUSEL_HXX
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */