bcgptabbedcontrolbar.cpp

远程网络监视程序的源码

// BCGPTabbedControlBar.cpp : implementation file
//

#include "stdafx.h"

#include "BCGPSlider.h"
#include "BCGPTabbedControlBar.h"
#include "BCGPMiniFrameWnd.h"


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

CBCGPTabWnd::Style CBCGPTabbedControlBar::m_StyleTabWnd = CBCGPTabWnd::STYLE_3D;

IMPLEMENT_SERIAL(CBCGPTabbedControlBar, CBCGPBaseTabbedBar, VERSIONABLE_SCHEMA | 2)

/////////////////////////////////////////////////////////////////////////////
// CBCGPTabbedControlBar

CBCGPTabbedControlBar::CBCGPTabbedControlBar (BOOL bAutoDestroy) : CBCGPBaseTabbedBar (bAutoDestroy)
{
}

CBCGPTabbedControlBar::~CBCGPTabbedControlBar()
{
}


BEGIN_MESSAGE_MAP(CBCGPTabbedControlBar, CBCGPBaseTabbedBar)
	//{{AFX_MSG_MAP(CBCGPTabbedControlBar)
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CBCGPTabbedControlBar message handlers
//*******************************************************************************
int CBCGPTabbedControlBar::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	ASSERT_VALID (this);
	if (CBCGPBaseTabbedBar::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	CRect rectClient (0, 0, lpCreateStruct->cx, lpCreateStruct->cy);

	ASSERT (m_pTabWnd == NULL);

	m_pTabWnd = new CBCGPTabWnd;

	CBCGPTabWnd* pTabWnd = (CBCGPTabWnd*) m_pTabWnd;

	// Create tabs window:
	if (!pTabWnd->Create (m_StyleTabWnd, rectClient, this, 101))
	{
		TRACE0("Failed to create tab window\n");
		delete m_pTabWnd;
		m_pTabWnd = NULL;
		return -1;      // fail to create
	}

	pTabWnd->AutoDestroyWindow (FALSE);
	pTabWnd->HideSingleTab ();

	pTabWnd->m_bEnableWrapping = TRUE;
	return 0;
}
//*******************************************************************************
BOOL CBCGPTabbedControlBar::FloatTab (CWnd* pBar, int nTabID, 
									  BCGP_DOCK_METHOD dockMethod, 
									  BOOL bHide)
{
	ASSERT_VALID (this);
	ASSERT_VALID (pBar);

	if (GetTabWnd ()->GetTabsNum () > 1)
	{
		return CBCGPBaseTabbedBar::FloatTab (pBar, nTabID, dockMethod, bHide);
	}

	return FALSE;
}
//*******************************************************************************
BOOL CBCGPTabbedControlBar::DetachControlBar (CWnd* pBar, BOOL bHide)
{
	ASSERT_VALID (this);
	ASSERT_VALID (pBar);

	if (GetTabWnd ()->GetTabsNum () > 0)
	{
		return CBCGPBaseTabbedBar::DetachControlBar (pBar, bHide);
	}
	
	return FALSE;
}

//**************************************************************************************
BOOL CBCGPTabbedControlBar::CheckTabbedBarAlignment ()
{

	return TRUE;
}
//**************************************************************************************
void CBCGPTabbedControlBar::GetTabArea (CRect& rectTabAreaTop, 
										CRect& rectTabAreaBottom) const
{
	rectTabAreaTop.SetRectEmpty ();
	rectTabAreaBottom.SetRectEmpty ();

	if (IsTabLocationBottom ())
	{
		GetTabWnd ()->GetTabsRect (rectTabAreaBottom);
		GetTabWnd ()->ClientToScreen (rectTabAreaBottom);
	}
	else
	{
		GetTabWnd ()->GetTabsRect (rectTabAreaTop);
		GetTabWnd ()->ClientToScreen (rectTabAreaTop);
	}
}
//**************************************************************************************
BOOL CBCGPTabbedControlBar::IsTabLocationBottom () const
{
	return (GetTabWnd ()->GetLocation () == CBCGPTabWnd::LOCATION_BOTTOM);
}
//**************************************************************************************
void CBCGPTabbedControlBar::OnPressCloseButton ()
{
	if (m_pTabWnd == NULL)
	{
		return;
	}
	
	int nVisibleTabNum = m_pTabWnd->GetVisibleTabsNum ();

	if (nVisibleTabNum == 1)
	{
		CBCGPDockingControlBar::OnPressCloseButton ();
	}
	
	int nActiveTab = m_pTabWnd->GetActiveTab ();
	m_pTabWnd->ShowTab (nActiveTab, FALSE);
	
}