C++ (Cpp) OnShowControlBars Examples

Example #1

File: olecli2.cpp Project: anyue100/winscp

void COleClientItem::OnDeactivateUI(BOOL /*bUndoable*/)
{
	ASSERT_VALID(this);

	// notify the item of the state change
	if (m_nItemState != activeState)
	{
		OnChange(OLE_CHANGED_STATE, (DWORD)activeState);
		m_nItemState = activeState;
	}

	if (m_pView != NULL && m_pDocument->GetFirstViewPosition())
	{
		// restore container window's WS_CLIPCHILDREN bit...
		ASSERT_VALID(m_pView);
		m_pView->ModifyStyle(WS_CLIPCHILDREN, m_dwContainerStyle & WS_CLIPCHILDREN);
	}

	// restore original user interface on the frame window
	CFrameWnd* pMainFrame;
	CFrameWnd* pDocFrame = NULL;
	if (OnGetWindowContext(&pMainFrame, &pDocFrame, NULL))
	{
		ASSERT_VALID(pMainFrame);
		pMainFrame->DelayUpdateFrameTitle();
		if (pMainFrame->NegotiateBorderSpace(CFrameWnd::borderSet, NULL))
			pMainFrame->DelayRecalcLayout();

		// restore original user interface on the document window
		if (pDocFrame != NULL)
		{
			pDocFrame->DelayUpdateFrameTitle();
			if (pDocFrame->NegotiateBorderSpace(CFrameWnd::borderSet, NULL))
				pDocFrame->DelayRecalcLayout();
		}
	}

	// cleanup frame interfaces allocated in GetWindowContext
	if (m_pInPlaceFrame != NULL)
	{
		OnShowControlBars(m_pInPlaceFrame->m_pFrameWnd, TRUE);

		// release OLE frame window hooks and allow menu update
		::OleSetMenuDescriptor(NULL, m_pInPlaceFrame->m_pFrameWnd->m_hWnd,
			NULL, NULL, NULL);
		if (m_pInPlaceDoc != NULL)
		{
			::OleSetMenuDescriptor(NULL, m_pInPlaceDoc->m_pFrameWnd->m_hWnd,
				NULL, NULL, NULL);
		}
		m_pInPlaceFrame->m_pFrameWnd->DelayUpdateFrameMenu(NULL);

		// unhook from frame window
		if (m_pInPlaceFrame->m_pFrameWnd->m_pNotifyHook == m_pInPlaceFrame)
			m_pInPlaceFrame->m_pFrameWnd->m_pNotifyHook = NULL;

		// cleanup document interfaces allocated in GetWindowContext
		if (m_pInPlaceDoc != NULL)
		{
			OnShowControlBars(m_pInPlaceDoc->m_pFrameWnd, TRUE);

			// unhook from frame window
			if (m_pInPlaceDoc->m_pFrameWnd->m_pNotifyHook == m_pInPlaceDoc)
				m_pInPlaceDoc->m_pFrameWnd->m_pNotifyHook = NULL;
		}
	}

	// reset server HWND -- no longer necessary
	m_hWndServer = NULL;

	CWnd* pWnd = AfxGetMainWnd();
	if (pWnd != NULL)
	{
		// set focus back to the container
		pWnd = pWnd->GetTopLevelParent();
		ASSERT_VALID(pWnd);
		if (::GetActiveWindow() == pWnd->m_hWnd)
			pWnd->SetFocus();
	}
}

Example #2

File: BCGPOleServerDoc.cpp Project: cugxiangzhenwei/WorkPlatForm

/////////////////////////////////////////////////////////////////////////////
// CBCGPOleServerDoc commands
void CBCGPOleServerDoc::OnResizeBorder( LPCRECT lpRectBorder, LPOLEINPLACEUIWINDOW lpUIWindow, BOOL bFrame )
{
	ASSERT_VALID (this);
	ASSERT (lpUIWindow != NULL);
	
	if (!bFrame)
	{
		COleServerDoc::OnResizeBorder (lpRectBorder, lpUIWindow, bFrame);
		return;
	}

	CBCGPOleCntrFrameWnd* pMainFrame = NULL;

	CBCGPOleDocIPFrameWnd* p_IpDocFrame = 
						DYNAMIC_DOWNCAST(CBCGPOleDocIPFrameWnd, m_pInPlaceFrame);

	if (p_IpDocFrame != NULL)
	{
		pMainFrame =  p_IpDocFrame->GetContainerFrameWindow ();
	}
	else
	{
		CBCGPOleIPFrameWnd* p_IpFrame = 
						DYNAMIC_DOWNCAST (CBCGPOleIPFrameWnd, m_pInPlaceFrame);

		if (p_IpFrame != NULL)
		{
			pMainFrame = p_IpFrame->GetContainerFrameWindow ();
		}
		else
		{
			return;
		}
	}

	if (pMainFrame == NULL)
	{
		return;
	}

	CBCGPDockManager* pDockManager = pMainFrame->GetDockManager ();
	ASSERT_VALID (pDockManager);

	CRect rcCurBorders;

	if (lpRectBorder == NULL)
	{
		if (lpUIWindow->GetBorder(&rcCurBorders) != S_OK)
		{
			lpUIWindow->SetBorderSpace (NULL);
			return;
		}
	}
	else
	{
		rcCurBorders = *lpRectBorder;
	}

	if (AfxGetThread()->m_pActiveWnd == m_pInPlaceFrame)
		OnShowControlBars(pMainFrame, TRUE);


	pDockManager->m_rectInPlace = rcCurBorders; 
	pDockManager->AdjustDockingLayout ();

	CRect rectClient = pDockManager->GetClientAreaBounds ();

	CRect rectRequest (
		abs (rectClient.left - rcCurBorders.left),
		abs (rectClient.top - rcCurBorders.top),
		abs (rectClient.right - rcCurBorders.right),
		abs (rectClient.bottom  - rcCurBorders.bottom)); // v.8.6 removed -1 to make it work in Excel

	CRect rectTemp;
	rectTemp = rectRequest;
	
	if (!rectRequest.IsRectNull() ||
		lpUIWindow->RequestBorderSpace(&rectTemp) == S_OK)
	{
		lpUIWindow->SetBorderSpace (&rectRequest);
		pDockManager->AdjustDockingLayout ();
	}
	else
	{
		OnShowControlBars (pMainFrame, FALSE);
		CRect rect (0,0,0,0);
		lpUIWindow->SetBorderSpace(&rect);
	}
}