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