WTL Wizard for Visual Studio .NET

// maindlg.h : interface of the $$ATL_MAINDLG_CLASS$$ class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined($$FILE_NAME_SYMBOL$$_INCLUDED_)
#define $$FILE_NAME_SYMBOL$$_INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000

$$IF(ATL_PROJTYPE_DLG)
[
$$IF(CREATE_AS_HOST)
	activex_dialog(idd = IDD_MAINDLG), 
$$ELSE
	dialog(idd = IDD_MAINDLG), 
$$ENDIF //CREATE_AS_HOST
	update_ui
]
class $$ATL_MAINDLG_CLASS$$ : public CMessageFilter, public CIdleHandler
{
public:
	virtual BOOL PreTranslateMessage(MSG* pMsg)
	{
$$IF(CREATE_AS_HOST)
		if((pMsg->message < WM_KEYFIRST || pMsg->message > WM_KEYLAST) &&
		   (pMsg->message < WM_MOUSEFIRST || pMsg->message > WM_MOUSELAST))
			return FALSE;

		HWND hWndCtl = ::GetFocus();
		if(IsChild(hWndCtl))
		{
			// find a direct child of the dialog from the window that has focus
			while(::GetParent(hWndCtl) != m_hWnd)
				hWndCtl = ::GetParent(hWndCtl);

			// give control a chance to translate this message
			if(::SendMessage(hWndCtl, WM_FORWARDMSG, 0, (LPARAM)pMsg) != 0)
				return TRUE;
		}

$$ENDIF //CREATE_AS_HOST
		return IsDialogMessage(pMsg);
	}

	virtual BOOL OnIdle()
	{
		return FALSE;
	}

	void CloseDialog(int nVal)
	{
		DestroyWindow();
		::PostQuitMessage(nVal);
	}

	[ message_handler(WM_INITDIALOG) ]
	BOOL OnInitDialog(CWindow /*wndFocus*/, LPARAM /*lInitParam*/)
	{
		// center the dialog on the screen
		CenterWindow();

		// set icons
		HICON hIcon = (HICON)::LoadImage(_Module.GetResourceInstance(), MAKEINTRESOURCE(IDR_MAINFRAME), 
			IMAGE_ICON, ::GetSystemMetrics(SM_CXICON), ::GetSystemMetrics(SM_CYICON), LR_DEFAULTCOLOR);
		SetIcon(hIcon, TRUE);
		HICON hIconSmall = (HICON)::LoadImage(_Module.GetResourceInstance(), MAKEINTRESOURCE(IDR_MAINFRAME), 
			IMAGE_ICON, ::GetSystemMetrics(SM_CXSMICON), ::GetSystemMetrics(SM_CYSMICON), LR_DEFAULTCOLOR);
		SetIcon(hIconSmall, FALSE);

		// register object for message filtering and idle updates
		CMessageLoop* pLoop = _Module.GetMessageLoop();
		ATLASSERT(pLoop != NULL);
		pLoop->AddMessageFilter(this);
		pLoop->AddIdleHandler(this);

		UIAddChildWindowContainer(m_hWnd);

		return TRUE;
	}

$$IF(CREATE_COM_SERVER)
	[ message_handler(WM_DESTROY) ]
	void OnDestroy()
	{
		// unregister message filtering and idle updates
		CMessageLoop* pLoop = _Module.GetMessageLoop();
		ATLASSERT(pLoop != NULL);
		pLoop->RemoveMessageFilter(this);
		pLoop->RemoveIdleHandler(this);
		// if UI is the last thread, no need to wait
		if(_Module.GetLockCount() == 1)
		{
			_Module.m_dwTimeOut = 0L;
			_Module.m_dwPause = 0L;
		}
		_Module.Unlock();
	}

$$ENDIF //CREATE_COM_SERVER
	[ command_handler(id = ID_APP_ABOUT) ]
	void OnAppAbout(UINT /*uNotifyCode*/, int /*nID*/, CWindow /*window*/)
	{
		CAboutDlg dlg;
		dlg.DoModal();
	}

	[ command_handler(id = IDOK) ]
	void OnOK(UINT /*uNotifyCode*/, int nID, CButton /*button*/)
	{
		// TODO: Add validation code 
		CloseDialog(nID);
	}

	[ command_handler(id = IDCANCEL) ]
	void OnCancel(UINT /*uNotifyCode*/, int nID, CButton /*button*/)
	{
		CloseDialog(nID);
	}
};
$$ELIF(ATL_PROJTYPE_DLGMODAL)
[
$$IF(CREATE_AS_HOST)
	activex_dialog(idd = IDD_MAINDLG)
$$ELSE
	dialog(idd = IDD_MAINDLG)
$$ENDIF //CREATE_AS_HOST
]
class $$ATL_MAINDLG_CLASS$$
{
public:
	[ message_handler(WM_INITDIALOG) ]
	BOOL OnInitDialog(CWindow /*wndFocus*/, LPARAM /*lInitParam*/)
	{
$$IF(CREATE_COM_SERVER)
		_Module.Lock();

$$ENDIF //CREATE_COM_SERVER
		// center the dialog on the screen
		CenterWindow();

		// set icons
		HICON hIcon = (HICON)::LoadImage(_Module.GetResourceInstance(), MAKEINTRESOURCE(IDR_MAINFRAME), 
			IMAGE_ICON, ::GetSystemMetrics(SM_CXICON), ::GetSystemMetrics(SM_CYICON), LR_DEFAULTCOLOR);
		SetIcon(hIcon, TRUE);
		HICON hIconSmall = (HICON)::LoadImage(_Module.GetResourceInstance(), MAKEINTRESOURCE(IDR_MAINFRAME), 
			IMAGE_ICON, ::GetSystemMetrics(SM_CXSMICON), ::GetSystemMetrics(SM_CYSMICON), LR_DEFAULTCOLOR);
		SetIcon(hIconSmall, FALSE);

		return TRUE;
	}

$$IF(CREATE_COM_SERVER)
	[ message_handler(WM_DESTROY) ]
	void OnDestroy()
	{
		// if UI is the last thread, no need to wait
		if(_Module.GetLockCount() == 1)
		{
			_Module.m_dwTimeOut = 0L;
			_Module.m_dwPause = 0L;
		}
		_Module.Unlock();
	}

$$ENDIF //CREATE_COM_SERVER
	[ command_handler(id = ID_APP_ABOUT) ]
	void OnAppAbout(UINT /*uNotifyCode*/, int /*nID*/, CWindow /*window*/)
	{
		CSimpleDialog<IDD_ABOUTBOX, FALSE> dlg;
		dlg.DoModal();
	}

	[ command_handler(id = IDOK) ]
	void OnOK(UINT /*uNotifyCode*/, int nID, CButton /*button*/)
	{
		// TODO: Add validation code 
		EndDialog(nID);
	}

	[ command_handler(id = IDCANCEL) ]
	void OnCancel(UINT /*uNotifyCode*/, int nID, CButton /*button*/)
	{
		EndDialog(nID);
	}
};
$$ENDIF //ATL_PROJTYPE_DLGMODAL


/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// $$INSERT_LOCATION_COMMENT$$

#endif // !defined($$FILE_NAME_SYMBOL$$_INCLUDED_)