tabbedmdi.h

These listed libraries are written in WTL. But it s really hard to mix both MFC & WTL together. Obvi

#pragma once
/////////////////////////////////////////////////////////////////////////////
// MFC Wrapper for an existing WTL library
// Written by Quynh Nguyen Huu
//
// Original WTL source code:
//   - http://www.codeproject.com/wtl/igorsplitpane.asp
//
// This code may be used in compiled form in any way you desire. This
// file may be redistributed by any means PROVIDING it is 
// not sold for profit without the authors written consent, and 
// providing that this notice and the authors name is included. 
//
// This file is provided "as is" with no expressed or implied warranty.
// The author accepts no liability if it causes any damage to you or your
// computer whatsoever. It's free, so don't hassle me about it.
//
// Beware of bugs.

#include "DockingFramework.h"

class CTabbedMDIFrameWnd : public CDockingMDIFrameWnd
{
	DECLARE_DYNCREATE(CTabbedMDIFrameWnd)
protected:
	virtual HMENU GetWindowMenuPopup(HMENU hMenuBar);
	virtual BOOL CreateClient(LPCREATESTRUCT lpCreateStruct, CMenu* pWindowMenu);
	virtual BOOL PreTranslateMessage(MSG* pMsg);

	class CMDIClientHooker : public WTL::DockSplitTab::SplitPane
	{
		virtual BOOL ProcessWindowMessage(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam,
			LRESULT& lResult, DWORD dwMsgMapID = 0);

		std::vector<HWND> m_ZOrder;

		HWND m_hWndCurActive;
		HMENU m_hSubMenu;
		int m_iOriginalMenuItemCount;

		void ClearMenu();
		void RefreshMenu();
		void SetActiveChild(HWND hWndChild);
		void HighlightChild(HWND hWndChild, bool blHighlight);
		virtual void clientActivate(HWND childWnd, HWND clientViewWnd);
		virtual void clientCloseClick(HWND childWnd, HWND clientViewWnd);
	public:
		size_t GetChildCount() const { return m_ZOrder.size(); }
		void SetActiveChildByMenuId(UINT_PTR nMenuID);
		CMDIClientHooker()
			: WTL::DockSplitTab::SplitPane(NULL, true)
			, m_hWndCurActive(NULL)
			, m_hSubMenu(NULL)
			, m_iOriginalMenuItemCount(0)
		{}
	};

public:
	CMDIClientHooker m_wndMDIClient;
public:
	DECLARE_MESSAGE_MAP()
	afx_msg void OnUpdateMDIWindowCmd(CCmdUI* pCmdUI);
};

class CTabbedMDIChildWnd : public CMDIChildWnd
{
	DECLARE_DYNCREATE(CTabbedMDIChildWnd)
public:
	CTabbedMDIChildWnd();

protected:
	HWND ChangeParent(HWND hWndNewParent);
	virtual CWnd* GetMessageBar();
	virtual void ActivateFrame(int nCmdShow);
	virtual void OnUpdateFrameTitle(BOOL bAddToTitle);
	virtual void OnUpdateFrameMenu(BOOL bActive, CWnd* pActivateWnd, HMENU hMenuAlt);
	virtual LRESULT DefWindowProc(UINT nMsg, WPARAM wParam, LPARAM lParam);
	virtual BOOL DestroyWindow();
	virtual LRESULT WindowProc(UINT nMsg, WPARAM wParam, LPARAM lParam);

	HWND m_hWndMDIClient;
	BOOL m_blInChangeParent;

public:
	DECLARE_MESSAGE_MAP()
	afx_msg void OnWindowPosChanging(WINDOWPOS* lpwndpos);
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg int OnMouseActivate(CWnd* pDesktopWnd, UINT nHitTest, UINT message);
	afx_msg void OnDestroy();
	afx_msg void OnMDIActivate(BOOL bActivate, CWnd* pActivateWnd, CWnd* pDeactivateWnd);
	afx_msg BOOL OnNcCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg LRESULT OnSetText(WPARAM, LPARAM);
};