atlframe.h

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			return NULL;
		}

		// Move it to the top of z-order
		::BringWindowToTop(m_hWndClient);

		// set as MDI client window
		m_hWndMDIClient = m_hWndClient;

		// update to proper size
		T* pT = static_cast<T*>(this);
		pT->UpdateLayout();

		return m_hWndClient;
	}

	typedef CFrameWindowImplBase<TBase, TWinTraits >   _baseClass;

	BEGIN_MSG_MAP(CMDIFrameWindowImpl)
		MESSAGE_HANDLER(WM_SIZE, OnSize)
		MESSAGE_HANDLER(WM_SETFOCUS, OnSetFocus)
		MESSAGE_HANDLER(WM_MDISETMENU, OnMDISetMenu)
#ifndef _ATL_NO_REBAR_SUPPORT
#if (_WIN32_IE >= 0x0400)
		NOTIFY_CODE_HANDLER(RBN_AUTOSIZE, OnReBarAutoSize)
#endif //(_WIN32_IE >= 0x0400)
#if (_WIN32_IE >= 0x0500)
		NOTIFY_CODE_HANDLER(RBN_CHEVRONPUSHED, OnChevronPushed)
#endif //(_WIN32_IE >= 0x0500)
#endif //!_ATL_NO_REBAR_SUPPORT
		CHAIN_MSG_MAP(_baseClass)
	END_MSG_MAP()

	LRESULT OnSize(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BOOL& /*bHandled*/)
	{
		if(wParam != SIZE_MINIMIZED)
		{
			T* pT = static_cast<T*>(this);
			pT->UpdateLayout();
		}
		// message must be handled, otherwise DefFrameProc would resize the client again
		return 0;
	}

	LRESULT OnSetFocus(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& /*bHandled*/)
	{
		// don't allow CFrameWindowImplBase to handle this one
		return DefWindowProc(uMsg, wParam, lParam);
	}

	LRESULT OnMDISetMenu(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
	{
		SetMDIFrameMenu();
		return 0;
	}

#ifndef _ATL_NO_REBAR_SUPPORT
#if (_WIN32_IE >= 0x0400)
	LRESULT OnReBarAutoSize(int /*idCtrl*/, LPNMHDR /*pnmh*/, BOOL& /*bHandled*/)
	{
		T* pT = static_cast<T*>(this);
		pT->UpdateLayout(FALSE);
		return 0;
	}
#endif //(_WIN32_IE >= 0x0400)

#if (_WIN32_IE >= 0x0500)
	LRESULT OnChevronPushed(int /*idCtrl*/, LPNMHDR pnmh, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		_ChevronMenuInfo cmi = { NULL, (LPNMREBARCHEVRON)pnmh, false };
		if(!pT->PrepareChevronMenu(cmi))
		{
			bHandled = FALSE;
			return 1;
		}
		// display a popup menu with hidden items
		pT->DisplayChevronMenu(cmi);
		// cleanup
		pT->CleanupChevronMenu(cmi);
		return 0;
	}
#endif //(_WIN32_IE >= 0x0500)
#endif //!_ATL_NO_REBAR_SUPPORT
};

#endif //!_WIN32_WCE


///////////////////////////////////////////////////////////////////////////////
// CMDIChildWindowImpl

#ifndef _WIN32_WCE

template <class T, class TBase = CMDIWindow, class TWinTraits = ATL::CMDIChildWinTraits>
class ATL_NO_VTABLE CMDIChildWindowImpl : public CFrameWindowImplBase<TBase, TWinTraits >
{
public:
	HWND Create(HWND hWndParent, ATL::_U_RECT rect = NULL, LPCTSTR szWindowName = NULL,
			DWORD dwStyle = 0, DWORD dwExStyle = 0,
			UINT nMenuID = 0, LPVOID lpCreateParam = NULL)
	{
		ATOM atom = T::GetWndClassInfo().Register(&m_pfnSuperWindowProc);

		if(nMenuID != 0)
#if (_ATL_VER >= 0x0700)
			m_hMenu = ::LoadMenu(ATL::_AtlBaseModule.GetResourceInstance(), MAKEINTRESOURCE(nMenuID));
#else //!(_ATL_VER >= 0x0700)
			m_hMenu = ::LoadMenu(_Module.GetResourceInstance(), MAKEINTRESOURCE(nMenuID));
#endif //!(_ATL_VER >= 0x0700)

		dwStyle = T::GetWndStyle(dwStyle);
		dwExStyle = T::GetWndExStyle(dwExStyle);

		dwExStyle |= WS_EX_MDICHILD;   // force this one
		m_pfnSuperWindowProc = ::DefMDIChildProc;
		m_hWndMDIClient = hWndParent;
		ATLASSERT(::IsWindow(m_hWndMDIClient));

		if(rect.m_lpRect == NULL)
			rect.m_lpRect = &TBase::rcDefault;

		// If the currently active MDI child is maximized, we want to create this one maximized too
		ATL::CWindow wndParent = hWndParent;
		BOOL bMaximized = FALSE;
		wndParent.SendMessage(WM_MDIGETACTIVE, 0, (LPARAM)&bMaximized);
		if(bMaximized)
			wndParent.SetRedraw(FALSE);

		HWND hWnd = CFrameWindowImplBase<TBase, TWinTraits >::Create(hWndParent, rect.m_lpRect, szWindowName, dwStyle, dwExStyle, (UINT)0U, atom, lpCreateParam);

		if(bMaximized)
		{
			// Maximize and redraw everything
			if(hWnd != NULL)
				MDIMaximize(hWnd);
			wndParent.SetRedraw(TRUE);
			wndParent.RedrawWindow(NULL, NULL, RDW_INVALIDATE | RDW_ALLCHILDREN);
			::SetFocus(GetMDIFrame());   // focus will be set back to this window
		}
		else if(hWnd != NULL && ::IsWindowVisible(m_hWnd) && !::IsChild(hWnd, ::GetFocus()))
		{
			::SetFocus(hWnd);
		}

		return hWnd;
	}

	HWND CreateEx(HWND hWndParent, ATL::_U_RECT rect = NULL, LPCTSTR lpcstrWindowName = NULL, DWORD dwStyle = 0, DWORD dwExStyle = 0, LPVOID lpCreateParam = NULL)
	{
		const int cchName = 256;
		TCHAR szWindowName[cchName];
		szWindowName[0] = 0;
		if(lpcstrWindowName == NULL)
		{
#if (_ATL_VER >= 0x0700)
			::LoadString(ATL::_AtlBaseModule.GetResourceInstance(), T::GetWndClassInfo().m_uCommonResourceID, szWindowName, cchName);
#else //!(_ATL_VER >= 0x0700)
			::LoadString(_Module.GetResourceInstance(), T::GetWndClassInfo().m_uCommonResourceID, szWindowName, cchName);
#endif //!(_ATL_VER >= 0x0700)
			lpcstrWindowName = szWindowName;
		}

		T* pT = static_cast<T*>(this);
		HWND hWnd = pT->Create(hWndParent, rect, lpcstrWindowName, dwStyle, dwExStyle, T::GetWndClassInfo().m_uCommonResourceID, lpCreateParam);

		if(hWnd != NULL)
#if (_ATL_VER >= 0x0700)
			m_hAccel = ::LoadAccelerators(ATL::_AtlBaseModule.GetResourceInstance(), MAKEINTRESOURCE(T::GetWndClassInfo().m_uCommonResourceID));
#else //!(_ATL_VER >= 0x0700)
			m_hAccel = ::LoadAccelerators(_Module.GetResourceInstance(), MAKEINTRESOURCE(T::GetWndClassInfo().m_uCommonResourceID));
#endif //!(_ATL_VER >= 0x0700)

		return hWnd;
	}

	BOOL CreateSimpleToolBar(UINT nResourceID = 0, DWORD dwStyle = ATL_SIMPLE_TOOLBAR_STYLE, UINT nID = ATL_IDW_TOOLBAR)
	{
		ATLASSERT(!::IsWindow(m_hWndToolBar));
		if(nResourceID == 0)
			nResourceID = T::GetWndClassInfo().m_uCommonResourceID;
		m_hWndToolBar = T::CreateSimpleToolBarCtrl(m_hWnd, nResourceID, TRUE, dwStyle, nID);
		return (m_hWndToolBar != NULL);
	}

	BOOL UpdateClientEdge(LPRECT lpRect = NULL)
	{
		// only adjust for active MDI child window
		HWND hWndChild = MDIGetActive();
		if(hWndChild != NULL && hWndChild != m_hWnd)
			return FALSE;

		// need to adjust the client edge style as max/restore happens
		DWORD dwStyle = ::GetWindowLong(m_hWndMDIClient, GWL_EXSTYLE);
		DWORD dwNewStyle = dwStyle;
		if(hWndChild != NULL && ((GetExStyle() & WS_EX_CLIENTEDGE) == 0) && ((GetStyle() & WS_MAXIMIZE) != 0))
			dwNewStyle &= ~(WS_EX_CLIENTEDGE);
		else
			dwNewStyle |= WS_EX_CLIENTEDGE;

		if(dwStyle != dwNewStyle)
		{
			// SetWindowPos will not move invalid bits
			::RedrawWindow(m_hWndMDIClient, NULL, NULL,
				RDW_INVALIDATE | RDW_ALLCHILDREN);
			// remove/add WS_EX_CLIENTEDGE to MDI client area
			::SetWindowLong(m_hWndMDIClient, GWL_EXSTYLE, dwNewStyle);
			::SetWindowPos(m_hWndMDIClient, NULL, 0, 0, 0, 0,
				SWP_FRAMECHANGED | SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE |
				SWP_NOZORDER | SWP_NOCOPYBITS);

			// return new client area
			if (lpRect != NULL)
				::GetClientRect(m_hWndMDIClient, lpRect);

			return TRUE;
		}

		return FALSE;
	}

	typedef CFrameWindowImplBase<TBase, TWinTraits >   _baseClass;
	BEGIN_MSG_MAP(CMDIChildWindowImpl)
		MESSAGE_HANDLER(WM_SIZE, OnSize)
		MESSAGE_HANDLER(WM_WINDOWPOSCHANGED, OnWindowPosChanged)
		MESSAGE_HANDLER(WM_MOUSEACTIVATE, OnMouseActivate)
		MESSAGE_HANDLER(WM_MENUSELECT, OnMenuSelect)
		MESSAGE_HANDLER(WM_MDIACTIVATE, OnMDIActivate)
		MESSAGE_HANDLER(WM_DESTROY, OnDestroy)
#ifndef _ATL_NO_REBAR_SUPPORT
#if (_WIN32_IE >= 0x0400)
		NOTIFY_CODE_HANDLER(RBN_AUTOSIZE, OnReBarAutoSize)
#endif //(_WIN32_IE >= 0x0400)
#if (_WIN32_IE >= 0x0500)
		NOTIFY_CODE_HANDLER(RBN_CHEVRONPUSHED, OnChevronPushed)
#endif //(_WIN32_IE >= 0x0500)
#endif //!_ATL_NO_REBAR_SUPPORT
		CHAIN_MSG_MAP(_baseClass)
	END_MSG_MAP()

	LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& /*bHandled*/)
	{
		DefWindowProc(uMsg, wParam, lParam);   // needed for MDI children
		if(wParam != SIZE_MINIMIZED)
		{
			T* pT = static_cast<T*>(this);
			pT->UpdateLayout();
		}
		return 0;
	}

	LRESULT OnWindowPosChanged(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		// update MDI client edge and adjust MDI child rect
		LPWINDOWPOS lpWndPos = (LPWINDOWPOS)lParam;

		if(!(lpWndPos->flags & SWP_NOSIZE))
		{
			RECT rectClient;
			if(UpdateClientEdge(&rectClient) && ((GetStyle() & WS_MAXIMIZE) != 0))
			{
				::AdjustWindowRectEx(&rectClient, GetStyle(), FALSE, GetExStyle());
				lpWndPos->x = rectClient.left;
				lpWndPos->y = rectClient.top;
				lpWndPos->cx = rectClient.right - rectClient.left;
				lpWndPos->cy = rectClient.bottom - rectClient.top;
			}
		}

		bHandled = FALSE;
		return 1;
	}

	LRESULT OnMouseActivate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& /*bHandled*/)
	{
		LRESULT lRes = DefWindowProc(uMsg, wParam, lParam);

		// Activate this MDI window if needed
		if(lRes == MA_ACTIVATE || lRes == MA_ACTIVATEANDEAT)
		{
			if(MDIGetActive() != m_hWnd)
				MDIActivate(m_hWnd);
		}

		return lRes;
	}

	LRESULT OnMenuSelect(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& /*bHandled*/)
	{
		return ::SendMessage(GetMDIFrame(), uMsg, wParam, lParam);
	}

	LRESULT OnMDIActivate(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		if((HWND)lParam == m_hWnd && m_hMenu != NULL)
			SetMDIFrameMenu();
		else if((HWND)lParam == NULL)
			::SendMessage(GetMDIFrame(), WM_MDISETMENU, 0, 0);

		bHandled = FALSE;
		return 1;
	}

	LRESULT OnDestroy(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& bHandled)
	{
		UpdateClientEdge();
		bHandled = FALSE;
		return 1;
	}

#ifndef _ATL_NO_REBAR_SUPPORT
#if (_WIN32_IE >= 0x0400)
	LRESULT OnReBarAutoSize(int /*idCtrl*/, LPNMHDR /*pnmh*/, BOOL& /*bHandled*/)
	{
		T* pT = static_cast<T*>(this);
		pT->UpdateLayout(FALSE);
		return 0;
	}
#endif //(_WIN32_IE >= 0x0400)

#if (_WIN32_IE >= 0x0500)
	LRESULT OnChevronPushed(int /*idCtrl*/, LPNMHDR pnmh, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		_ChevronMenuInfo cmi = { NULL, (LPNMREBARCHEVRON)pnmh, false };
		if(!pT->PrepareChevronMenu(cmi))
		{
			bHandled = FALSE;
			return 1;
		}
		// display a popup menu with hidden items
		pT->DisplayChevronMenu(cmi);
		// cleanup
		pT->CleanupChevronMenu(cmi);
		return 0;
	}
#endif //(_WIN32_IE >= 0x0500)
#endif //!_ATL_NO_REBAR_SUPPORT
};

#endif //!_WIN32_WCE


///////////////////////////////////////////////////////////////////////////////
// COwnerDraw - MI class for owner-draw support

template <class T>
class COwnerDraw
{
public:
#if (_ATL_VER < 0x0700)
	BOOL m_bHandledOD;

	BOOL IsMsgHandled() const
	{
		return m_bHandledOD;
	}
	void SetMsgHandled(BOOL bHandled)
	{
		m_bHandledOD = bHandled;
	}
#endif //(_ATL_VER < 0x0700)

// Message map and handlers
	BEGIN_MSG_MAP(COwnerDraw< T >)
		MESSAGE_HANDLER(WM_DRAWITEM, OnDrawItem)
		MESSAGE_HANDLER(WM_MEASUREITEM, OnMeasureItem)
		MESSAGE_HANDLER(WM_COMPAREITEM, OnCompareItem)
		MESSAGE_HANDLER(WM_DELETEITEM, OnDeleteItem)
	ALT_MSG_MAP(1)
		MESSAGE_HANDLER(OCM_DRAWITEM, OnDrawItem)
		MESSAGE_HANDLER(OCM_MEASUREITEM, OnMeasureItem)
		MESSAGE_HANDLER(OCM_COMPAREITEM, OnCompareItem)
		MESSAGE_HANDLER(OCM_DELETEITEM, OnDeleteItem)
	END_MSG_MAP()

	LRESULT OnDrawItem(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		pT->SetMsgHandled(TRUE);
		pT->DrawItem((LPDRAWITEMSTRUCT)lParam);
		bHandled = pT->IsMsgHandled();
		return (LRESULT)TRUE;
	}

	LRESULT OnMeasureItem(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		pT->SetMsgHandled(TRUE);
		pT->MeasureItem((LPMEASUREITEMSTRUCT)lParam);
		bHandled = pT->IsMsgHandled();
		return (LRESULT)TRUE;
	}

	LRESULT OnCompareItem(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		pT->SetMsgHandled(TRUE);
		bHandled = pT->IsMsgHandled();
		return (LRESULT)pT->CompareItem((LPCOMPAREITEMSTRUCT)lParam);
	}

	LRESULT OnDeleteItem(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL& bHandled)
	{
		T* pT = static_cast<T*>(this);
		pT->SetMsgHandled(TRUE);
		pT->DeleteItem((LPDELET