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