PropTreeItemEditButton.h

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#ifndef __PROP_TREE_ITEM_EDIT_BUTTON_H__
#define __PROP_TREE_ITEM_EDIT_BUTTON_H__


#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// PropTreeItemEdit.h : header file
//
//  Copyright (C) 1998-2001 Scott Ramsay
//      sramsay@gonavi.com
//      http://www.gonavi.com
//
//  This material is provided "as is", with absolutely no warranty expressed
//  or implied. Any use is at your own risk.
// 
//  Permission to use or copy this software for any purpose is hereby granted 
//  without fee, provided the above notices are retained on all copies.
//  Permission to modify the code and to distribute modified code is granted,
//  provided the above notices are retained, and a notice that the code was
//  modified is included with the above copyright notice.
// 
//      If you use this code, drop me an email.  I'd like to know if you find the code
//      useful.

#include "PropTreeItem.h"
//#include "PropTreeItemEdit.h"

// CPropTreeItemEditButton window

class PROPTREE_API CPropTreeItemEditButton : public CPropTreeItemEdit
{
        // Construction
public:
        CPropTreeItemEditButton();
        virtual ~CPropTreeItemEditButton();

        // Attributes
public:
        // The non-attribute area needs drawing
        virtual LONG DrawItem(CDC* pDC, const RECT& rc, LONG x, LONG y);

        // The attribute area needs drawing
        virtual void DrawAttribute(CDC* pDC, const RECT& rc);

        // Retrieve the item's attribute value
        virtual LPARAM GetItemValue();

        // Set the item's attribute value
        virtual void SetItemValue(LPARAM lParam);

        // Called when attribute area has changed size
        virtual void OnMove();

        // Called when the item needs to refresh its data
        virtual void OnRefresh();

        // Called when the item needs to commit its changes
        virtual void OnCommit();

        // Called to activate the item
        virtual void OnActivate(int activateType, CPoint point);


        enum ValueFormat
        {
                ValueFormatText,
                ValueFormatNumber,
                ValueFormatFloatPointer
        };

        // Set to specifify format of SetItemValue/GetItemValue
        void SetValueFormat(ValueFormat nFormat);

        // Set to TRUE for to use a password edit control
        void SetAsPassword(BOOL bPassword);

        // Overrideable - Returns TRUE if the point is on the button
        virtual BOOL HitButton(const POINT& pt);

        void SetButtonText( LPCSTR text );

protected:
        CString         m_sEdit;
        float           m_fValue;

        ValueFormat m_nFormat;
        BOOL            m_bPassword;


        CString                         buttonText;
        CRect                           buttonRect;
        CRect                           hitTestRect;
        bool                            mouseDown;


        // Operations
public:

        // Overrides
        // ClassWizard generated virtual function overrides
        //{{AFX_VIRTUAL(CPropTreeItemEditButton)
        //}}AFX_VIRTUAL

        // Implementation
public:

        // Generated message map functions
protected:
        //{{AFX_MSG(CPropTreeItemEditButton)
        afx_msg UINT OnGetDlgCode();
        afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
        afx_msg void OnKillfocus();
        //}}AFX_MSG

        DECLARE_MESSAGE_MAP()
};


//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // __PROP_TREE_ITEM_EDIT_BUTTON_H__