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CSizingControlBar - a resizable control bar

, 15 Aug 2000
DevStudio-like docking window
// mybar.cpp : implementation file
//

#include "stdafx.h"
#include "mybar.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMyBar

CMyBar::CMyBar()
{
}

CMyBar::~CMyBar()
{
}


BEGIN_MESSAGE_MAP(CMyBar, baseCMyBar)
	//{{AFX_MSG_MAP(CMyBar)
	ON_WM_CREATE()
	ON_WM_SIZE()
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CMyBar message handlers

int CMyBar::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (baseCMyBar::OnCreate(lpCreateStruct) == -1)
		return -1;

	if (!m_wndChild.Create(WS_CHILD|WS_VISIBLE|
			ES_MULTILINE|ES_WANTRETURN|ES_AUTOVSCROLL,
		CRect(0,0,0,0), this, 123))
		return -1;

	m_wndChild.ModifyStyleEx(0, WS_EX_CLIENTEDGE);

	// older versions of Windows* (NT 3.51 for instance)
	// fail with DEFAULT_GUI_FONT
	if (!m_font.CreateStockObject(DEFAULT_GUI_FONT))
		if (!m_font.CreatePointFont(80, "MS Sans Serif"))
			return -1;

	m_wndChild.SetFont(&m_font);

	return 0;
}

void CMyBar::OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler)
{
	baseCMyBar::OnUpdateCmdUI(pTarget, bDisableIfNoHndler);

	UpdateDialogControls(pTarget, bDisableIfNoHndler);
}

void CMyBar::OnSize(UINT nType, int cx, int cy) 
{
	baseCMyBar::OnSize(nType, cx, cy);

	// TODO: Add your message handler code here
	CRect rc;
	GetClientRect(rc);

	m_wndChild.MoveWindow(rc);
}

void CMyBar::OnClose() 
{
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

About the Author

Cristi Posea

United States United States
No Biography provided

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