/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is the Netscape security libraries.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1994-2000
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Adam Lock <adamlock@eircom.net> 
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

// nsPluginHostCtrl.h : Declaration of the nsPluginHostCtrl

#ifndef __PLUGINHOSTCTRL_H_
#define __PLUGINHOSTCTRL_H_

#include "resource.h"       // main symbols
#include <atlctl.h>

#include "nsPluginHostWnd.h"
#include "nsPluginWnd.h"

/////////////////////////////////////////////////////////////////////////////
// nsPluginHostCtrl
class ATL_NO_VTABLE nsPluginHostCtrl : 
	public CComObjectRootEx<CComSingleThreadModel>,
	public CStockPropImpl<nsPluginHostCtrl, IMozPluginHostCtrl, &IID_IMozPluginHostCtrl, &LIBID_PLUGINHOSTCTRLLib>,
	public CComControl<nsPluginHostCtrl, nsPluginHostWnd>,
	public IPersistStreamInitImpl<nsPluginHostCtrl>,
	public IOleControlImpl<nsPluginHostCtrl>,
	public IOleObjectImpl<nsPluginHostCtrl>,
	public IOleInPlaceActiveObjectImpl<nsPluginHostCtrl>,
	public IViewObjectExImpl<nsPluginHostCtrl>,
	public IOleInPlaceObjectWindowlessImpl<nsPluginHostCtrl>,
	public ISupportErrorInfo,
	public IConnectionPointContainerImpl<nsPluginHostCtrl>,
	public IPersistStorageImpl<nsPluginHostCtrl>,
    public IPersistPropertyBagImpl<nsPluginHostCtrl>,
	public ISpecifyPropertyPagesImpl<nsPluginHostCtrl>,
	public IQuickActivateImpl<nsPluginHostCtrl>,
	public IDataObjectImpl<nsPluginHostCtrl>,
	public IProvideClassInfo2Impl<&CLSID_MozPluginHostCtrl, &DIID__IMozPluginHostCtrlEvents, &LIBID_PLUGINHOSTCTRLLib>,
	public IPropertyNotifySinkCP<nsPluginHostCtrl>,
	public CComCoClass<nsPluginHostCtrl, &CLSID_MozPluginHostCtrl>
{
protected:
    virtual ~nsPluginHostCtrl();

public:
	nsPluginHostCtrl();

DECLARE_REGISTRY_RESOURCEID(IDR_PLUGINHOSTCTRL)

DECLARE_PROTECT_FINAL_CONSTRUCT()

BEGIN_COM_MAP(nsPluginHostCtrl)
	COM_INTERFACE_ENTRY(IMozPluginHostCtrl)
	COM_INTERFACE_ENTRY2(IDispatch, IMozPluginHostCtrl)
	COM_INTERFACE_ENTRY(IViewObjectEx)
	COM_INTERFACE_ENTRY(IViewObject2)
	COM_INTERFACE_ENTRY(IViewObject)
	COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
	COM_INTERFACE_ENTRY(IOleInPlaceObject)
	COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
	COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
	COM_INTERFACE_ENTRY(IOleControl)
	COM_INTERFACE_ENTRY(IOleObject)
	COM_INTERFACE_ENTRY(IPersistStreamInit)
	COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
    COM_INTERFACE_ENTRY(IPersistPropertyBag)
	COM_INTERFACE_ENTRY(ISupportErrorInfo)
	COM_INTERFACE_ENTRY(IConnectionPointContainer)
//	COM_INTERFACE_ENTRY(ISpecifyPropertyPages)
	COM_INTERFACE_ENTRY(IQuickActivate)
	COM_INTERFACE_ENTRY(IPersistStorage)
	COM_INTERFACE_ENTRY(IDataObject)
	COM_INTERFACE_ENTRY(IProvideClassInfo)
	COM_INTERFACE_ENTRY(IProvideClassInfo2)
END_COM_MAP()

BEGIN_PROP_MAP(nsPluginHostCtrl)
	PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
	PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
	PROP_ENTRY("HWND", DISPID_HWND, CLSID_NULL)
	PROP_ENTRY("Text", DISPID_TEXT, CLSID_NULL)
    // Mozilla plugin host control properties
    PROP_ENTRY("type", 1, CLSID_NULL)
    PROP_ENTRY("src", 2, CLSID_NULL)
    PROP_ENTRY("pluginspage", 3, CLSID_NULL)
	// Example entries
	// PROP_ENTRY("Property Description", dispid, clsid)
	// PROP_PAGE(CLSID_StockColorPage)
END_PROP_MAP()

BEGIN_CONNECTION_POINT_MAP(nsPluginHostCtrl)
	CONNECTION_POINT_ENTRY(IID_IPropertyNotifySink)
END_CONNECTION_POINT_MAP()

BEGIN_MSG_MAP(nsPluginHostWnd)
	CHAIN_MSG_MAP(nsPluginHostWnd)
END_MSG_MAP()


// Handler prototypes:
//  LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
//  LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
//  LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);

// ISupportsErrorInfo
	STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid)
	{
		static const IID* arr[] = 
		{
			&IID_IMozPluginHostCtrl,
		};
		for (int i=0; i<sizeof(arr)/sizeof(arr[0]); i++)
		{
			if (InlineIsEqualGUID(*arr[i], riid))
				return S_OK;
		}
		return S_FALSE;
	}

// Overrides from nsPluginHostCtrl
    virtual HRESULT GetWebBrowserApp(IWebBrowserApp **pBrowser);

// IViewObjectEx
	DECLARE_VIEW_STATUS(0)

// IPersistPropertyBag override
	STDMETHOD(Load)(LPPROPERTYBAG pPropBag, LPERRORLOG pErrorLog);

// IMozPluginHostCtrl
public:
	STDMETHOD(get_PluginSource)(/*[out, retval]*/ BSTR *pVal);
	STDMETHOD(put_PluginSource)(/*[in]*/ BSTR newVal);
	STDMETHOD(get_PluginContentType)(/*[out, retval]*/ BSTR *pVal);
	STDMETHOD(put_PluginContentType)(/*[in]*/ BSTR newVal);
	STDMETHOD(get_PluginsPage)(/*[out, retval]*/ BSTR *pVal);
	STDMETHOD(put_PluginsPage)(/*[in]*/ BSTR newVal);
};

#endif //__PLUGINHOSTCTRL_H_