sw/source/uibase/inc/OutlineContentVisibilityWin.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 #ifndef INCLUDED_SW_SOURCE_UIBASE_INC_OUTLINECONTENTVISIBILITYWIN_HXX
  10 #define INCLUDED_SW_SOURCE_UIBASE_INC_OUTLINECONTENTVISIBILITYWIN_HXX
  11
  12 #include "edtwin.hxx"
  13 #include "FrameControl.hxx"
  14
  15 class SwOutlineContentVisibilityWin : public PushButton, public ISwFrameControl
  16 {
  17 private:
  18     VclPtr<SwEditWin> m_pEditWin;
  19     const SwFrame* m_pFrame;
  20     int m_nDelayAppearing; ///< Before we show the control, wait a few timer ticks to avoid appearing with every mouse over.
  21     Timer m_aDelayTimer;
  22     bool m_bDestroyed;
  23     size_t m_nOutlinePos;
  24
  25     void ToggleOutlineContentVisibility(const bool bSubs);
  26
  27 public:
  28     SwOutlineContentVisibilityWin(SwEditWin* pEditWin, const SwFrame* pFrame);
  29     virtual ~SwOutlineContentVisibilityWin() override { disposeOnce(); }
  30     virtual void dispose() override;
  31
  32     virtual void KeyInput(const KeyEvent& rKEvt) override;
  33     virtual void MouseButtonDown(const MouseEvent& rMEvt) override;
  34     virtual void MouseMove(const MouseEvent& rMEvt) override;
  35     virtual void ShowAll(bool bShow) override;
  36     virtual bool Contains(const Point& rDocPt) const override;
  37     virtual void SetReadonly(bool /*bReadonly*/) override {}
  38     virtual const SwFrame* GetFrame() override { return m_pFrame; }
  39     virtual SwEditWin* GetEditWin() override { return m_pEditWin; }
  40
  41     void Set();
  42
  43 private:
  44     DECL_LINK(DelayHandler, Timer*, void);
  45 };
  46
  47 #endif
  48
  49 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */