BOOL CGuiFrameWnd::LoadFrame(UINT nIDResource, DWORD dwDefaultStyle, CWnd* pParentWnd, CCreateContext* pContext)
{
// only do this once
ASSERT_VALID_IDR(nIDResource);
ASSERT(m_nIDHelp == 0 || m_nIDHelp == nIDResource);
m_nIDHelp = nIDResource; // ID for help context (+HID_BASE_RESOURCE)
CString strFullString;
if (strFullString.LoadString(nIDResource))
AfxExtractSubString(m_strTitle, strFullString, 0); // first sub-string
VERIFY(AfxDeferRegisterClass(AFX_WNDFRAMEORVIEW_REG));
// attempt to create the window
LPCTSTR lpszClass = GetIconWndClass(dwDefaultStyle, nIDResource);
LPCTSTR lpszTitle = m_strTitle;
if (!Create(lpszClass, lpszTitle, dwDefaultStyle, rectDefault,pParentWnd, NULL, 0L, pContext))
{
return FALSE; // will self destruct on failure normally
}
// save the default menu handle
ASSERT(m_hWnd != NULL);
m_hMenuDefault = ::GetMenu(m_hWnd);
// load accelerator resource
LoadAccelTable(MAKEINTRESOURCE(nIDResource));
if (pContext == NULL) // send initial update
SendMessageToDescendants(WM_INITIALUPDATE, 0, 0, TRUE, TRUE);
return TRUE;
}
BOOL CMDIChildWnd::LoadFrame(UINT nIDResource, DWORD dwDefaultStyle,
CWnd* pParentWnd, CCreateContext* pContext)
{
// only do this once
ASSERT_VALID_IDR(nIDResource);
ASSERT(m_nIDHelp == 0 || m_nIDHelp == nIDResource);
ASSERT(m_hMenuShared == NULL); // only do once
m_nIDHelp = nIDResource; // ID for help context (+HID_BASE_RESOURCE)
// parent must be MDI Frame (or NULL for default)
ASSERT(pParentWnd == NULL || pParentWnd->IsKindOf(RUNTIME_CLASS(CMDIFrameWnd)));
// will be a child of MDIClient
ASSERT(!(dwDefaultStyle & WS_POPUP));
dwDefaultStyle |= WS_CHILD;
// if available - get MDI child menus from doc template
ASSERT(m_hMenuShared == NULL); // only do once
CMultiDocTemplate* pTemplate;
if (pContext != NULL &&
(pTemplate = (CMultiDocTemplate*)pContext->m_pNewDocTemplate) != NULL)
{
ASSERT_KINDOF(CMultiDocTemplate, pTemplate);
// get shared menu from doc template
m_hMenuShared = pTemplate->m_hMenuShared;
m_hAccelTable = pTemplate->m_hAccelTable;
}
else
{
TRACE0("Warning: no shared menu/acceltable for MDI Child window.\n");
// if this happens, programmer must load these manually
}
CString strFullString, strTitle;
if (strFullString.LoadString(nIDResource))
AfxExtractSubString(strTitle, strFullString, 0); // first sub-string
ASSERT(m_hWnd == NULL);
if (!Create(GetIconWndClass(dwDefaultStyle, nIDResource),
strTitle, dwDefaultStyle, rectDefault,
(CMDIFrameWnd*)pParentWnd, pContext))
{
return FALSE; // will self destruct on failure normally
}
// it worked !
return TRUE;
}
