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# PlayerSeekBar.h

    00001 /*
    00002  *      Copyright (C) 2003-2005 Gabest
    00003  *      http://www.gabest.org
    00004  *
    00005  *  This Program is free software; you can redistribute it and/or modify
    00006  *  it under the terms of the GNU General Public License as published by
    00007  *  the Free Software Foundation; either version 2, or (at your option)
    00008  *  any later version.
    00009  *
    00010  *  This Program is distributed in the hope that it will be useful,
    00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    00013  *  GNU General Public License for more details.
    00014  *
    00015  *  You should have received a copy of the GNU General Public License
    00016  *  along with GNU Make; see the file COPYING.  If not, write to
    00017  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
    00018  *  http://www.gnu.org/copyleft/gpl.html
    00019  *
    00020  */
    00021
    00022 #pragma once
    00023
    00024 // CPlayerSeekBar
    00025
    00026 class CPlayerSeekBar : public CDialogBar
    00027 {
    00028         DECLARE_DYNAMIC(CPlayerSeekBar)
    00029
    00030 private:
    00031         __int64 m_start, m_stop, m_pos, m_posreal;
    00032         bool m_fEnabled;
    00033
    00034         void MoveThumb(CPoint point);
    00035         void SetPosInternal(__int64 pos);
    00036
    00037         CRect GetChannelRect();
    00038         CRect GetThumbRect();
    00039         CRect GetInnerThumbRect();
    00040
    00041 public:
    00042         CPlayerSeekBar();
    00043         virtual ~CPlayerSeekBar();
    00044
    00045         void Enable(bool fEnable);
    00046
    00047         void GetRange(__int64& start, __int64& stop);
    00048         void SetRange(__int64 start, __int64 stop);
    00049         __int64 GetPos(), GetPosReal();
    00050         void SetPos(__int64 pos);
    00051
    00052
    00053 // Overrides
    00054         // ClassWizard generated virtual function overrides
    00055         //{{AFX_VIRTUAL(CPlayerSeekBar)
    00056         virtual BOOL Create(CWnd* pParentWnd);
    00057         virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
    00058         //}}AFX_VIRTUAL
    00059
    00060 // Generated message map functions
    00061 protected:
    00062         //{{AFX_MSG(CPlayerSeekBar)
    00063         afx_msg void OnPaint();
    00064         afx_msg void OnSize(UINT nType, int cx, int cy);
    00065         afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
    00066         afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
    00067         afx_msg void OnMouseMove(UINT nFlags, CPoint point);
    00068         afx_msg BOOL OnEraseBkgnd(CDC* pDC);
    00069         //}}AFX_MSG
    00070         DECLARE_MESSAGE_MAP()
    00071 public:
    00072         afx_msg BOOL OnPlayStop(UINT nID);
    00073 };