PropTreeInfo.cpp

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// PropTreeInfo.cpp : implementation 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 "stdafx.h"
#include "../../../idlib/precompiled.h"
#pragma hdrstop

#include "PropTree.h"
#include "../../../sys/win32/rc/proptree_Resource.h"
#include "PropTreeInfo.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

// CPropTreeInfo

CPropTreeInfo::CPropTreeInfo() :
        m_pProp(NULL)
{
}

CPropTreeInfo::~CPropTreeInfo()
{
}


BEGIN_MESSAGE_MAP(CPropTreeInfo, CStatic)
        //{{AFX_MSG_MAP(CPropTreeInfo)
        ON_WM_PAINT()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()

// CPropTreeInfo message handlers

void CPropTreeInfo::SetPropOwner(CPropTree* pProp)
{
        m_pProp = pProp;
}

void CPropTreeInfo::OnPaint() 
{
        CPaintDC dc(this);
        CRect rc;

        GetClientRect(rc);

        dc.SelectObject(GetSysColorBrush(COLOR_BTNFACE));
        dc.PatBlt(rc.left, rc.top, rc.Width(), rc.Height(), PATCOPY);

        dc.DrawEdge(&rc, BDR_SUNKENOUTER, BF_RECT);
        rc.DeflateRect(4, 4);

        ASSERT(m_pProp!=NULL);

        CPropTreeItem* pItem = m_pProp->GetFocusedItem();

        if (!m_pProp->IsWindowEnabled())
                dc.SetTextColor(GetSysColor(COLOR_GRAYTEXT));
        else
                dc.SetTextColor(GetSysColor(COLOR_BTNTEXT));

        dc.SetBkMode(TRANSPARENT);
        dc.SelectObject(m_pProp->GetBoldFont());

        CString txt;

        if (!pItem)
                txt.LoadString(IDS_NOITEMSEL);
        else
                txt = pItem->GetLabelText();

        CRect ir;
        ir = rc;

        // draw label
        dc.DrawText(txt, &ir, DT_SINGLELINE|DT_CALCRECT);
        dc.DrawText(txt, &ir, DT_SINGLELINE);

        ir.top = ir.bottom;
        ir.bottom = rc.bottom;
        ir.right = rc.right;

        if (pItem)
                txt = pItem->GetInfoText();
        else
                txt.LoadString(IDS_SELFORINFO);

        dc.SelectObject(m_pProp->GetNormalFont());
        dc.DrawText(txt, &ir, DT_WORDBREAK);
}