sd/source/ui/inc/futext.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_TEXT_HXX
  21 #define SD_FU_TEXT_HXX
  22
  23 #include <editeng/editdata.hxx>
  24 #include "fuconstr.hxx"
  25 #include <svx/svdotext.hxx>
  26
  27 struct StyleRequestData;
  28 class SdrTextObj;
  29 class FontList;
  30 class OutlinerView;
  31
  32 namespace sd {
  33
  34 /**
  35  * Base class for text functions
  36  */
  37 class FuText
  38     : public FuConstruct
  39 {
  40 public:
  41     TYPEINFO();
  42
  43     static FunctionReference Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq );
  44     virtual void DoExecute( SfxRequest& rReq );
  45
  46     virtual sal_Bool KeyInput(const KeyEvent& rKEvt);
  47     virtual sal_Bool MouseMove(const MouseEvent& rMEvt);
  48     virtual sal_Bool MouseButtonUp(const MouseEvent& rMEvt);
  49     virtual sal_Bool MouseButtonDown(const MouseEvent& rMEvt);
  50     virtual sal_Bool Command(const CommandEvent& rCEvt);
  51     virtual sal_Bool RequestHelp(const HelpEvent& rHEvt);
  52     virtual void ReceiveRequest(SfxRequest& rReq);
  53     virtual void DoubleClick(const MouseEvent& rMEvt);
  54
  55     virtual void Activate();           ///< activates the function
  56     virtual void Deactivate();         ///< deactivates the function
  57
  58     void    SetInEditMode(const MouseEvent& rMEvt, sal_Bool bQuickDrag);
  59     sal_Bool    DeleteDefaultText();
  60     SdrTextObj* GetTextObj() { return static_cast< SdrTextObj* >( mxTextObj.get() ); }
  61
  62     virtual SdrObject* CreateDefaultObject(const sal_uInt16 nID, const Rectangle& rRectangle);
  63
  64     /** is called when the currenct function should be aborted. <p>
  65         This is used when a function gets a KEY_ESCAPE but can also
  66         be called directly.
  67
  68         @returns true if a active function was aborted
  69     */
  70     virtual bool cancel();
  71
  72     static void ChangeFontSize( bool, OutlinerView*, const FontList*, ::sd::View* );
  73
  74 protected:
  75     FuText (ViewShell* pViewSh,
  76         ::sd::Window* pWin,
  77         ::sd::View* pView,
  78         SdDrawDocument* pDoc,
  79         SfxRequest& rReq);
  80
  81     virtual void disposing();
  82
  83     SdrObjectWeakRef    mxTextObj;
  84     Link                aOldLink;
  85     sal_Bool                bFirstObjCreated;
  86     bool                bJustEndedEdit;
  87
  88     SfxRequest&         rRequest;
  89
  90 private:
  91     void ImpSetAttributesForNewTextObject(SdrTextObj* pTxtObj);
  92     void ImpSetAttributesFitToSize(SdrTextObj* pTxtObj);
  93     void ImpSetAttributesFitToSizeVertical(SdrTextObj* pTxtObj);
  94     void ImpSetAttributesFitCommon(SdrTextObj* pTxtObj);
  95 };
  96
  97 } // end of namespace sd
  98
  99 #endif
 100
 101 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */