sc/source/ui/inc/fupoor.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 INCLUDED_SC_SOURCE_UI_INC_FUPOOR_HXX
  21 #define INCLUDED_SC_SOURCE_UI_INC_FUPOOR_HXX
  22
  23 #include <vcl/event.hxx>
  24 #include <vcl/timer.hxx>
  25 #include <sfx2/request.hxx>
  26
  27 class ScDrawView;
  28 class ScTabViewShell;
  29 namespace vcl { class Window; }
  30 class SdrModel;
  31 class Dialog;
  32
  33 // Create default drawing objects via keyboard
  34 class SdrObject;
  35
  36 //  Return values for command
  37 #define SC_CMD_NONE     0
  38 #define SC_CMD_USED     1
  39
  40 /** Base class for all functions */
  41 class FuPoor
  42 {
  43 protected:
  44     ScDrawView*     pView;
  45     ScTabViewShell* pViewShell;
  46     VclPtr<vcl::Window>     pWindow;
  47     SdrModel*       pDrDoc;
  48
  49     SfxRequest      aSfxRequest;
  50     VclPtr<Dialog>          pDialog;
  51
  52     Timer           aScrollTimer;           // for Autoscrolling
  53     DECL_LINK_TYPED( ScrollHdl, Timer *, void );
  54     void ForceScroll(const Point& aPixPos);
  55
  56     Timer           aDragTimer;             // for Drag&Drop
  57     DECL_LINK_TYPED( DragTimerHdl, Timer *, void );
  58     DECL_LINK( DragHdl, void * );
  59     bool            bIsInDragMode;
  60     Point           aMDPos;                 // Position of MouseButtonDown
  61
  62     // member to hold state of the mouse buttons for creation
  63     // of own MouseEvents (like in ScrollHdl)
  64 private:
  65     sal_uInt16      mnCode;
  66
  67 public:
  68     FuPoor(ScTabViewShell* pViewSh, vcl::Window* pWin, ScDrawView* pView,
  69            SdrModel* pDoc, SfxRequest& rReq);
  70     virtual ~FuPoor();
  71
  72     // see member
  73     void SetMouseButtonCode(sal_uInt16 nNew) { if(nNew != mnCode) mnCode = nNew; }
  74     sal_uInt16 GetMouseButtonCode() const { return mnCode; }
  75
  76     // Mouse- & Key-Events; return value=TRUE: Event was processed
  77     virtual bool KeyInput(const KeyEvent& rKEvt);
  78     virtual bool MouseMove(const MouseEvent&) { return false; }
  79
  80     // moved from inline to *.cxx
  81     virtual bool MouseButtonUp(const MouseEvent& rMEvt); // { return FALSE; }
  82
  83     // moved from inline to *.cxx
  84     virtual bool MouseButtonDown(const MouseEvent& rMEvt); // { return FALSE; }
  85
  86     virtual sal_uInt8 Command(const CommandEvent& rCEvt);
  87
  88     virtual void Activate();
  89     virtual void Deactivate();
  90
  91     void SetWindow(vcl::Window* pWin) { pWindow = pWin; }
  92
  93     sal_uInt16 GetSlotID() const { return( aSfxRequest.GetSlot() ); }
  94
  95     bool    IsDetectiveHit( const Point& rLogicPos );
  96
  97     void    StopDragTimer();
  98
  99     // Create default drawing objects via keyboard
 100     virtual SdrObject* CreateDefaultObject(const sal_uInt16 nID, const Rectangle& rRectangle);
 101
 102 protected:
 103     static void ImpForceQuadratic(Rectangle& rRect);
 104
 105 public:
 106     // #i33136#
 107     virtual bool doConstructOrthogonal() const;
 108 };
 109
 110 #endif      // _SD_FUPOOR_HXX
 111
 112 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */