CtrlTaskPanel.h

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//
// CtrlTaskPanel.h
//
// Copyright (c) Shareaza Development Team, 2002-2005.
// This file is part of SHAREAZA (www.shareaza.com)
//
// Shareaza is free software; you can redistribute it
// and/or modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2 of
// the License, or (at your option) any later version.
//
// Shareaza is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Shareaza; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//

#if !defined(AFX_CTRLTASKPANEL_H__509DBC3E_C56B_4A11_993A_3F227C6D9621__INCLUDED_)
#define AFX_CTRLTASKPANEL_H__509DBC3E_C56B_4A11_993A_3F227C6D9621__INCLUDED_

#pragma once

class CTaskBox;


class CTaskPanel : public CWnd
{
// Construction
public:
        CTaskPanel();
        virtual ~CTaskPanel();

        DECLARE_DYNAMIC(CTaskPanel)

// Attributes
protected:
        CPtrList        m_pBoxes;
        CTaskBox*       m_pStretch;
        int                     m_nMargin;
        int                     m_nCurve;
        CBitmap         m_bmWatermark;
        CBitmap         m_bmFooter;
        BOOL            m_bLayout;

// Operations
public:
        CTaskBox*       AddBox(CTaskBox* pBox, POSITION posBefore = NULL);
        POSITION        GetBoxIterator() const;
        CTaskBox*       GetNextBox(POSITION& pos) const;
        int                     GetBoxCount() const;
        void            RemoveBox(CTaskBox* pBox);
        void            ClearBoxes(BOOL bDelete);
public:
        void            SetStretchBox(CTaskBox* pBox);
        void            SetMargin(int nMargin, int nCurve = 2);
        void            SetWatermark(HBITMAP hBitmap);
        void            SetFooter(HBITMAP hBitmap, BOOL bDefault = TRUE);
        void            OnChanged();
protected:
        void            Layout(CRect& rcClient);

// Overrides
public:
        //{{AFX_VIRTUAL(CTaskPanel)
        public:
        virtual BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
        //}}AFX_VIRTUAL

// Implementation
protected:
        //{{AFX_MSG(CTaskPanel)
        afx_msg void OnSize(UINT nType, int cx, int cy);
        afx_msg void OnPaint();
        afx_msg BOOL OnEraseBkgnd(CDC* pDC);
        afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
        //}}AFX_MSG
        DECLARE_MESSAGE_MAP()

        friend class CTaskBox;
};


class CTaskBox : public CWnd
{
// Construction
public:
        CTaskBox();
        virtual ~CTaskBox();

        DECLARE_DYNAMIC(CTaskBox)

// Attributes
private:
        CTaskPanel*     m_pPanel;
        int                     m_nHeight;
        BOOL            m_bVisible;
        BOOL            m_bOpen;
        BOOL            m_bHover;
        BOOL            m_bPrimary;
        HICON           m_hIcon;
        BOOL            m_bIconDel;
protected:
        CBitmap         m_bmWatermark;
        CBitmap         m_bmCaptionmark;
        BOOL            m_bCaptionCurve;

// Operations
public:
        CTaskPanel*     GetPanel() const;
        void            SetCaption(LPCTSTR pszCaption);
        void            SetIcon(HICON hIcon, BOOL bDelete = FALSE);
        void            SetSize(int nHeight);
        void            SetPrimary(BOOL bPrimary = TRUE);
        void            SetWatermark(HBITMAP hBitmap);
        void            SetCaptionmark(HBITMAP hBitmap, BOOL bDefault = TRUE);
        void            Expand(BOOL bOpen = TRUE);
protected:
        int             GetOuterHeight() const;
        void    PaintBorders();
        void    InvalidateNonclient();

        virtual void OnExpanded(BOOL bOpen);

// Overrides
public:
        //{{AFX_VIRTUAL(CTaskBox)
        public:
        virtual BOOL Create(CTaskPanel* pPanel, int nHeight = 0, LPCTSTR pszCaption = NULL, UINT nIDIcon = 0);
        //}}AFX_VIRTUAL

// Implementation
protected:
        //{{AFX_MSG(CTaskBox)
        afx_msg void OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp);
        afx_msg void OnNcPaint();
        afx_msg UINT OnNcHitTest(CPoint point);
        afx_msg BOOL OnNcActivate(BOOL bActive);
        afx_msg void OnPaint();
        afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
        afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
        afx_msg void OnNcLButtonUp(UINT nHitTest, CPoint point);
        afx_msg void OnTimer(UINT nIDEvent);
        afx_msg void OnNcLButtonDown(UINT nHitTest, CPoint point);
        //}}AFX_MSG
        DECLARE_MESSAGE_MAP()

        friend class CTaskPanel;
};

//{{AFX_INSERT_LOCATION}}

#endif // !defined(AFX_CTRLTASKPANEL_H__509DBC3E_C56B_4A11_993A_3F227C6D9621__INCLUDED_)

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