| /******************************************************************************* |
| * Copyright (c) 2012 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| |
| #pragma once |
| |
| #include "resource.h" |
| #include "activdbg.h" |
| #include <exdispid.h> |
| #include <shlguid.h> |
| #include <string> |
| |
| #include "IECrossfireExtension.h" |
| #include "Util.h" |
| #include "Logger.h" |
| |
| enum { |
| STATE_DISCONNECTED, |
| STATE_LISTENING, |
| STATE_CONNECTED, |
| }; |
| |
| class ATL_NO_VTABLE IECrossfireBHO : |
| public CComObjectRootEx<CComSingleThreadModel>, |
| public CComCoClass<IECrossfireBHO, &CLSID_IECrossfireBHO>, |
| public IObjectWithSiteImpl<IECrossfireBHO>, |
| public IIECrossfireBHO, |
| public IBrowserContext, |
| public IDispEventImpl<1, IECrossfireBHO, &DIID_DWebBrowserEvents2, &LIBID_SHDocVw, 1, 1> { |
| |
| public: |
| DECLARE_REGISTRY_RESOURCEID(IDR_IECrossfireBHO) |
| DECLARE_NOT_AGGREGATABLE(IECrossfireBHO) |
| BEGIN_COM_MAP(IECrossfireBHO) |
| COM_INTERFACE_ENTRY(IIECrossfireBHO) |
| COM_INTERFACE_ENTRY(IBrowserContext) |
| COM_INTERFACE_ENTRY(IObjectWithSite) |
| END_COM_MAP() |
| DECLARE_PROTECT_FINAL_CONSTRUCT() |
| |
| HRESULT FinalConstruct() { |
| return S_OK; |
| } |
| |
| void FinalRelease() { |
| } |
| |
| public: |
| IECrossfireBHO(); |
| virtual ~IECrossfireBHO(); |
| |
| /* DWebBrowserEvents2 */ |
| BEGIN_SINK_MAP(IECrossfireBHO) |
| SINK_ENTRY_EX(1, DIID_DWebBrowserEvents2, DISPID_BEFORENAVIGATE2, OnBeforeNavigate2) |
| SINK_ENTRY_EX(1, DIID_DWebBrowserEvents2, DISPID_DOCUMENTCOMPLETE, OnDocumentComplete) |
| SINK_ENTRY_EX(1, DIID_DWebBrowserEvents2, DISPID_NAVIGATECOMPLETE2, OnNavigateComplete2) |
| SINK_ENTRY_EX(1, DIID_DWebBrowserEvents2, DISPID_WINDOWSTATECHANGED, OnWindowStateChanged) |
| END_SINK_MAP() |
| void STDMETHODCALLTYPE OnBeforeNavigate2(IDispatch* pDisp, VARIANT* URL, VARIANT* Flags, VARIANT* TargetFrameName, VARIANT* PostData, VARIANT* Headers, VARIANT_BOOL* Cancel); |
| void STDMETHODCALLTYPE OnDocumentComplete(IDispatch* pDisp, VARIANT* URL); |
| void STDMETHODCALLTYPE OnNavigateComplete2(IDispatch* pDisp, VARIANT* URL); |
| void STDMETHODCALLTYPE OnWindowStateChanged(LONG dwFlags, LONG dwValidFlagMask); |
| |
| /* IBrowserContext */ |
| HRESULT STDMETHODCALLTYPE displayMessage(OLECHAR* url); |
| HRESULT STDMETHODCALLTYPE navigate(OLECHAR* url, boolean openNewTab); |
| |
| /* IObjectWithSite */ |
| HRESULT STDMETHODCALLTYPE GetSite(REFIID riid, LPVOID *ppvReturn); |
| HRESULT STDMETHODCALLTYPE SetSite(IUnknown *pUnkSite); |
| |
| private: |
| bool displayHTML(wchar_t* htmlText); |
| // int getServerState(); |
| bool initServer(bool startIfNeeded); |
| void onServerStateChanged(WPARAM wParam, LPARAM lParam); |
| bool startDebugging(unsigned int port); |
| |
| bool m_contextCreated; |
| bool m_eventsHooked; |
| bool m_firstNavigate; |
| wchar_t* m_htmlToDisplay; |
| bool m_isCurrentContext; |
| wchar_t* m_lastUrl; |
| HWND m_messageWindow; |
| ICrossfireServer* m_server; |
| int m_serverState; |
| IWebBrowser2* m_webBrowser; |
| |
| static LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam); |
| |
| /* constants */ |
| static const UINT ServerStateChangeMsg; |
| static const wchar_t* ServerWindowClass; |
| static const wchar_t* WindowClass; |
| |
| static const wchar_t* ABOUT_BLANK; |
| static const wchar_t* DEBUG_START; |
| }; |
| |
| OBJECT_ENTRY_AUTO(__uuidof(IECrossfireBHO), IECrossfireBHO) |
