Updated to reflect recent modifications

webshell/embed/ActiveX/MozillaBrowser.cpp

@@ -3,6 +3,10 @@
 #include "MozillaControl.h"
 #include "MozillaBrowser.h"
 
+
+#define NS_DEFAULT_PREFS			"prefs.js"
+#define NS_DEFAULT_PREFS_HOMEPAGE	"browser.startup.homepage"
+
 /////////////////////////////////////////////////////////////////////////////
 // CMozillaBrowser
 
@@ -13,11 +17,17 @@ CMozillaBrowser::CMozillaBrowser()
 	m_bWindowOnly = TRUE;
 	m_bWndLess = FALSE;
 
+	// Initialize layout interfaces
     m_pIWebShell = nsnull;
+#ifdef USE_NGPREF
+	m_pIPref = nsnull;
+#endif
 
 	// Create the container that handles some things for us
 	m_pWebShellContainer = NULL;
 
+	m_bBusy = FALSE;
+
 	PL_InitializeEventsLib("");
 	// Register everything
 	NS_SetupRegistry();
@@ -33,7 +43,7 @@ STDMETHODIMP CMozillaBrowser::InterfaceSupportsErrorInfo(REFIID riid)
 {
 	static const IID* arr[] = 
 	{
-		&IID_IMozillaBrowser,
+		&IID_IWebBrowser,
 	};
 	for (int i=0;i<sizeof(arr)/sizeof(arr[0]);i++)
 	{
@@ -58,14 +68,27 @@ LRESULT CMozillaBrowser::OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL&
 
 LRESULT CMozillaBrowser::OnDestroy(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
 {
-    /* Destroy NGLayout... */
+    /* Destroy layout... */
     if (m_pIWebShell != nsnull)
 	{
 		m_pIWebShell->Destroy();
         NS_RELEASE(m_pIWebShell);
+	}
+
+	if (m_pWebShellContainer)
+	{
 		m_pWebShellContainer->Release();
 		m_pWebShellContainer = NULL;
 	}
+
+#ifdef USE_NGPREF
+	if (m_pIPref)
+	{
+		m_pIPref->Shutdown();
+		NS_RELEASE(m_pIPref);
+	}
+#endif
+
 	return 0;
 }
 
@@ -81,6 +104,17 @@ LRESULT CMozillaBrowser::OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& b
 }
 
 
+BOOL CMozillaBrowser::IsValid()
+{
+	if (m_pIWebShell == nsnull)
+	{
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+
 HRESULT CMozillaBrowser::OnDraw(ATL_DRAWINFO& di)
 {
     if (m_pIWebShell == nsnull)
@@ -108,6 +142,15 @@ HRESULT CMozillaBrowser::CreateWebShell()
 
 	nsresult rv;
 
+	// Load preferences
+#ifdef USE_NGPREF
+	rv = nsRepository::CreateInstance(kPrefCID, NULL, kIPrefIID, (void **) &m_pIPref);
+	if (NS_OK != rv) {
+		return E_FAIL;
+	}
+	m_pIPref->Startup(NS_DEFAULT_PREFS);
+#endif
+	
 	rv = nsRepository::CreateInstance(kWebShellCID, nsnull,
 									kIWebShellIID,
 									(void**)&m_pIWebShell);
@@ -115,7 +158,7 @@ HRESULT CMozillaBrowser::CreateWebShell()
 	{
 		return E_FAIL;
 	}
-	
+
 	nsRect r;
 	r.x = 0;
 	r.y = 0;
@@ -130,24 +173,16 @@ HRESULT CMozillaBrowser::CreateWebShell()
 					nsScrollPreference_kAuto, aAllowPlugins);
 
 	// Create the container object
-	m_pWebShellContainer = new CWebShellContainer;
+	m_pWebShellContainer = new CWebShellContainer(this);
 	m_pWebShellContainer->AddRef();
 
 	m_pIWebShell->SetContainer((nsIWebShellContainer*) m_pWebShellContainer);
-//	m_pIWebShell->SetObserver((nsIStreamObserver*)this);
+	m_pIWebShell->SetObserver((nsIStreamObserver*) m_pWebShellContainer);
-//	m_pIWebShell->SetPrefs(aPrefs);
+#ifdef USE_NGPREF
+	m_pIWebShell->SetPrefs(m_pIPref);
+#endif
 	m_pIWebShell->Show();
 
-	// TODO
-	// -- remove
-	// Use the IWebBrowser::Navigate() method
-	USES_CONVERSION;
-	LPOLESTR pszUrl = T2OLE(_T("http://www.mozilla.org"));
-	BSTR bstrUrl = ::SysAllocString(pszUrl);
-	Navigate(bstrUrl, NULL, NULL, NULL, NULL);
-	::SysFreeString(bstrUrl);
-	// -- remove
-
 	return S_OK;
 }
 
@@ -156,12 +191,12 @@ HRESULT CMozillaBrowser::CreateWebShell()
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoBack(void)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	if (m_pIWebShell->CanBack())
+	if (m_pIWebShell->CanBack() == NS_OK)
 	{
 		m_pIWebShell->Back();
 	}
@@ -172,12 +207,12 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoBack(void)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoForward(void)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	if (m_pIWebShell->CanForward())
+	if (m_pIWebShell->CanForward() == NS_OK)
 	{
 		m_pIWebShell->Forward();
 	}
@@ -188,14 +223,30 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoForward(void)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoHome(void)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO find and navigate to the home page somehow
 	USES_CONVERSION;
-	Navigate(T2OLE(_T("http://home.netscape.com")), NULL, NULL, NULL, NULL);
+
+	// Find the home page stored in prefs
+	TCHAR * sUrl = _T("http://home.netscape.com");
+#ifdef USE_NGPREF
+	if (m_pIPref)
+	{
+		char szBuffer[512];
+		nsresult rv;
+		memset(szBuffer, 0, sizeof(szBuffer);
+		rv = m_pIPref->GetCharPref(NS_DEFAULT_PREFS_HOMEPAGE, szBuffer, sizeof(szBuffer));
+		if (rv == NS_OK)
+		{
+			sUrl = A2T(szBuffer);
+		}
+	}
+#endif
+	// Navigate to the home page
+	Navigate(T2OLE(sUrl), NULL, NULL, NULL, NULL);
 	
 	return S_OK;
 }
@@ -203,15 +254,18 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoHome(void)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoSearch(void)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO find and navigate to the search page somehow
+	// TODO find and navigate to the search page stored in prefs
+	//      and not this hard coded address
+
+	TCHAR * sUrl = _T("http://search.netscape.com");
 	
 	USES_CONVERSION;
-	Navigate(T2OLE(_T("http://search.netscape.com")), NULL, NULL, NULL, NULL);
+	Navigate(T2OLE(sUrl), NULL, NULL, NULL, NULL);
 	
 	return S_OK;
 }
@@ -219,7 +273,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::GoSearch(void)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::Navigate(BSTR URL, VARIANT __RPC_FAR *Flags, VARIANT __RPC_FAR *TargetFrameName, VARIANT __RPC_FAR *PostData, VARIANT __RPC_FAR *Headers)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -228,7 +282,6 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Navigate(BSTR URL, VARIANT __RPC_FAR
 	nsString sUrl;
 	if (URL == NULL)
 	{
-//		ASSERT(0);
 		return E_INVALIDARG;
 	}
 	else
@@ -252,28 +305,18 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Navigate(BSTR URL, VARIANT __RPC_FAR
 
 	// Extract the target frame parameter
 	nsString sTargetFrame;
-	if (TargetFrameName)
+	if (TargetFrameName && TargetFrameName->vt == VT_BSTR)
 	{
 		USES_CONVERSION;
-		CComVariant vTargetFrame;
+		sTargetFrame = nsString(OLE2A(TargetFrameName->bstrVal));
-		if (VariantChangeType(TargetFrameName, &vTargetFrame, 0, VT_BSTR) != S_OK)
-		{
-			return E_INVALIDARG;
-		}
-		sTargetFrame = nsString(OLE2A(vTargetFrame.bstrVal));
 	}
 
 	// Extract the post data parameter
 	nsString sPostData;
-	if (PostData)
+	if (PostData && PostData->vt == VT_BSTR)
 	{
 		USES_CONVERSION;
-		CComVariant vPostData;
+		sPostData = nsString(OLE2A(PostData->bstrVal));
-		if (VariantChangeType(PostData, &vPostData, 0, VT_BSTR) != S_OK)
-		{
-			return E_INVALIDARG;
-		}
-		sPostData = nsString(OLE2A(vPostData.bstrVal));
 	}
 
 
@@ -314,7 +357,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Navigate(BSTR URL, VARIANT __RPC_FAR
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::Refresh(void)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -327,7 +370,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Refresh(void)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::Refresh2(VARIANT __RPC_FAR *Level)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -343,7 +386,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Refresh2(VARIANT __RPC_FAR *Level)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::Stop()
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -356,7 +399,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::Stop()
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Application(IDispatch __RPC_FAR *__RPC_FAR *ppDisp)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -368,7 +411,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Application(IDispatch __RPC_FAR *
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Parent(IDispatch __RPC_FAR *__RPC_FAR *ppDisp)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -380,7 +423,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Parent(IDispatch __RPC_FAR *__RPC
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Container(IDispatch __RPC_FAR *__RPC_FAR *ppDisp)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -392,7 +435,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Container(IDispatch __RPC_FAR *__
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Document(IDispatch __RPC_FAR *__RPC_FAR *ppDisp)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -401,10 +444,9 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Document(IDispatch __RPC_FAR *__R
 	return E_NOTIMPL;
 }
 
-
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_TopLevelContainer(VARIANT_BOOL __RPC_FAR *pBool)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -416,7 +458,7 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_TopLevelContainer(VARIANT_BOOL __
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Type(BSTR __RPC_FAR *Type)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
@@ -428,132 +470,187 @@ HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Type(BSTR __RPC_FAR *Type)
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Left(long __RPC_FAR *pl)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (pl == NULL)
-	return E_NOTIMPL;
+	{
+		return E_INVALIDARG;
+	}
+	*pl = 0; // TODO
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::put_Left(long Left)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
 	// TODO
-	return E_NOTIMPL;
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Top(long __RPC_FAR *pl)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (pl == NULL)
+	{
+		return E_INVALIDARG;
+	}
+	*pl = 0; // TODO
 	return E_NOTIMPL;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::put_Top(long Top)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
 	// TODO
-	return E_NOTIMPL;
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Width(long __RPC_FAR *pl)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (pl == NULL)
-	return E_NOTIMPL;
+	{
+		return E_INVALIDARG;
+	}
+	*pl = 0; // TODO
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::put_Width(long Width)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
 	// TODO
-	return E_NOTIMPL;
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Height(long __RPC_FAR *pl)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (pl == NULL)
-	return E_NOTIMPL;
+	{
+		return E_INVALIDARG;
+	}
+	*pl = 0; // TODO
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::put_Height(long Height)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
 	// TODO
-	return E_NOTIMPL;
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_LocationName(BSTR __RPC_FAR *LocationName)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (LocationName == NULL)
-	return E_NOTIMPL;
+	{
+		return E_INVALIDARG;
+	}
+
+	// Get the url from the web shell
+	PRUnichar *pszLocationName = nsnull;
+	m_pIWebShell->GetTitle(&pszLocationName);
+	if (pszLocationName == nsnull)
+	{
+		return E_FAIL;
+	}
+
+	// Convert the string to a BSTR
+	USES_CONVERSION;
+	LPOLESTR pszConvertedLocationName = W2OLE(pszLocationName);
+	*LocationName = SysAllocString(pszConvertedLocationName);
+
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_LocationURL(BSTR __RPC_FAR *LocationURL)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (LocationURL == NULL)
-	return E_NOTIMPL;
+	{
+		return E_INVALIDARG;
+	}
+
+	// Get the url from the web shell
+	PRUnichar *pszUrl = nsnull;
+	m_pIWebShell->GetURL(0, &pszUrl);
+	if (pszUrl == nsnull)
+	{
+		return E_FAIL;
+	}
+
+	// Convert the string to a BSTR
+	USES_CONVERSION;
+	LPOLESTR pszConvertedUrl = W2OLE(pszUrl);
+	*LocationURL = SysAllocString(pszConvertedUrl);
+
+	return S_OK;
 }
 
 
 HRESULT STDMETHODCALLTYPE CMozillaBrowser::get_Busy(VARIANT_BOOL __RPC_FAR *pBool)
 {
-    if (m_pIWebShell == nsnull)
+    if (!IsValid())
 	{
 		return E_UNEXPECTED;
 	}
 
-	// TODO
+	if (!NgIsValidAddress(pBool, sizeof(*pBool)))
+	{
+		return E_INVALIDARG;
+	}
 
-	return E_NOTIMPL;
+	*pBool = (m_bBusy) ? VARIANT_TRUE : VARIANT_FALSE;
+
+	return S_OK;
 }

webshell/embed/ActiveX/MozillaBrowser.h

@@ -18,7 +18,7 @@ class ATL_NO_VTABLE CMozillaBrowser :
 	public CComCoClass<CMozillaBrowser, &CLSID_MozillaBrowser>,
 	public CComControl<CMozillaBrowser>,
 	public CProxyDWebBrowserEvents<CMozillaBrowser>,
-	public CStockPropImpl<CMozillaBrowser, IMozillaBrowser, &IID_IMozillaBrowser, &LIBID_MOZILLACONTROLLib>,
+	public CStockPropImpl<CMozillaBrowser, IWebBrowser, &IID_IWebBrowser, &LIBID_MOZILLACONTROLLib>,
 	public IProvideClassInfo2Impl<&CLSID_MozillaBrowser, &DIID_DWebBrowserEvents, &LIBID_MOZILLACONTROLLib>,
 	public IPersistStreamInitImpl<CMozillaBrowser>,
 	public IPersistStorageImpl<CMozillaBrowser>,
@@ -31,10 +31,9 @@ class ATL_NO_VTABLE CMozillaBrowser :
 	public IDataObjectImpl<CMozillaBrowser>,
 	public ISupportErrorInfo,
 	public IConnectionPointContainerImpl<CMozillaBrowser>,
-	public ISpecifyPropertyPagesImpl<CMozillaBrowser>,
+	public ISpecifyPropertyPagesImpl<CMozillaBrowser>
-	// Support for IE
-	public IDispatchImpl<IWebBrowser, &IID_IWebBrowser, &LIBID_MOZILLACONTROLLib>
 {
+	friend CWebShellContainer;
 public:
 	CMozillaBrowser();
 	virtual ~CMozillaBrowser();
@@ -42,8 +41,10 @@ public:
 DECLARE_REGISTRY_RESOURCEID(IDR_MOZILLABROWSER)
 
 BEGIN_COM_MAP(CMozillaBrowser)
-	COM_INTERFACE_ENTRY(IMozillaBrowser)
+	// IE web browser interface
-	COM_INTERFACE_ENTRY_IID(IID_IDispatch, IMozillaBrowser)
+	COM_INTERFACE_ENTRY(IWebBrowser)
+//	COM_INTERFACE_ENTRY(IMozillaBrowser)
+	COM_INTERFACE_ENTRY_IID(IID_IDispatch, IWebBrowser)
 	COM_INTERFACE_ENTRY_IMPL(IViewObjectEx)
 	COM_INTERFACE_ENTRY_IMPL_IID(IID_IViewObject2, IViewObjectEx)
 	COM_INTERFACE_ENTRY_IMPL_IID(IID_IViewObject, IViewObjectEx)
@@ -53,7 +54,7 @@ BEGIN_COM_MAP(CMozillaBrowser)
 	COM_INTERFACE_ENTRY_IMPL(IOleInPlaceActiveObject)
 	COM_INTERFACE_ENTRY_IMPL(IOleControl)
 	COM_INTERFACE_ENTRY_IMPL(IOleObject)
-	COM_INTERFACE_ENTRY_IMPL(IQuickActivate)
+//	COM_INTERFACE_ENTRY_IMPL(IQuickActivate)
 	COM_INTERFACE_ENTRY_IMPL(IPersistStorage)
 	COM_INTERFACE_ENTRY_IMPL(IPersistStreamInit)
 	COM_INTERFACE_ENTRY_IMPL(ISpecifyPropertyPages)
@@ -62,8 +63,6 @@ BEGIN_COM_MAP(CMozillaBrowser)
 	COM_INTERFACE_ENTRY(IProvideClassInfo2)
 	COM_INTERFACE_ENTRY(ISupportErrorInfo)
 	COM_INTERFACE_ENTRY_IMPL(IConnectionPointContainer)
-	// IE web browser interface
-	COM_INTERFACE_ENTRY(IWebBrowser)
 END_COM_MAP()
 
 BEGIN_PROPERTY_MAP(CMozillaBrowser)
@@ -107,9 +106,16 @@ END_MSG_MAP()
 // Protected members
 protected:
 	CWebShellContainer	*	m_pWebShellContainer;
+
+	// Mozilla interfaces
     nsIWebShell			*	m_pIWebShell;
+	nsIPref             *   m_pIPref;
 	
+	// Indicates the browser is busy doing something
+	BOOL					m_bBusy;
+
 	virtual HRESULT CreateWebShell();
+	virtual BOOL IsValid();
 
 // IWebBrowser implementation
 public:
@@ -139,7 +145,6 @@ public:
     virtual HRESULT STDMETHODCALLTYPE get_LocationURL(BSTR __RPC_FAR *LocationURL);
     virtual HRESULT STDMETHODCALLTYPE get_Busy(VARIANT_BOOL __RPC_FAR *pBool);
 
-// IMozillaBrowser
 public:
 	HRESULT OnDraw(ATL_DRAWINFO& di);
 

webshell/embed/ActiveX/MozillaControl.idl

@@ -12,18 +12,6 @@ import "ocidl.idl";
 // import "exdisp.idl";
 #include "exdispid.h"
 
-	[
-		object,
-		uuid(1339B54B-3453-11D2-93B9-000000000000),
-		dual,
-		helpstring("IMozillaBrowser Interface"),
-		pointer_default(unique)
-	]
-	interface IMozillaBrowser : IDispatch
-	{
-		[propget, id(DISPID_HWND)]
-		HRESULT Window([out, retval]long* phwnd);
-	};
 [
 	uuid(1339B53E-3453-11D2-93B9-000000000000),
 	version(1.0),
@@ -219,7 +207,7 @@ library MOZILLACONTROLLib
 	coclass MozillaBrowser
 	{
 		[default] interface IWebBrowser;
-		interface IMozillaBrowser;
+		interface IDispatch;
 //		[default, source] dispinterface DWebBrowserEvents2;
 		[default, source] dispinterface DWebBrowserEvents;
 	};

webshell/embed/ActiveX/MozillaControl.rc

@@ -97,6 +97,15 @@ END
 
 IDR_MOZILLABROWSER      REGISTRY DISCARDABLE    "MozillaBrowser.rgs"
 
+/////////////////////////////////////////////////////////////////////////////
+//
+// Icon
+//
+
+// Icon with lowest ID value placed first to ensure application icon
+// remains consistent on all systems.
+IDI_MOZILLABROWSER      ICON    DISCARDABLE     "MozillaBrowser.ico"
+
 /////////////////////////////////////////////////////////////////////////////
 //
 // String Table

webshell/embed/ActiveX/MozillaControl_i.c

@@ -1,56 +0,0 @@
-/* this file contains the actual definitions of */
-/* the IIDs and CLSIDs */
-
-/* link this file in with the server and any clients */
-
-
-/* File created by MIDL compiler version 3.03.0110 */
-/* at Sun Aug 23 21:54:29 1998
- */
-/* Compiler settings for MozillaControl.idl:
-    Oicf (OptLev=i2), W1, Zp8, env=Win32, ms_ext, c_ext
-    error checks: none
-*/
-//@@MIDL_FILE_HEADING(  )
-#ifdef __cplusplus
-extern "C"{
-#endif 
-
-
-#ifndef __IID_DEFINED__
-#define __IID_DEFINED__
-
-typedef struct _IID
-{
-    unsigned long x;
-    unsigned short s1;
-    unsigned short s2;
-    unsigned char  c[8];
-} IID;
-
-#endif // __IID_DEFINED__
-
-#ifndef CLSID_DEFINED
-#define CLSID_DEFINED
-typedef IID CLSID;
-#endif // CLSID_DEFINED
-
-const IID IID_IMozillaBrowser = {0x1339B54B,0x3453,0x11D2,{0x93,0xB9,0x00,0x00,0x00,0x00,0x00,0x00}};
-
-
-const IID LIBID_MOZILLACONTROLLib = {0x1339B53E,0x3453,0x11D2,{0x93,0xB9,0x00,0x00,0x00,0x00,0x00,0x00}};
-
-
-const IID IID_IWebBrowser = {0xEAB22AC1,0x30C1,0x11CF,{0xA7,0xEB,0x00,0x00,0xC0,0x5B,0xAE,0x0B}};
-
-
-const IID DIID_DWebBrowserEvents = {0xEAB22AC2,0x30C1,0x11CF,{0xA7,0xEB,0x00,0x00,0xC0,0x5B,0xAE,0x0B}};
-
-
-const CLSID CLSID_MozillaBrowser = {0x1339B54C,0x3453,0x11D2,{0x93,0xB9,0x00,0x00,0x00,0x00,0x00,0x00}};
-
-
-#ifdef __cplusplus
-}
-#endif
-

webshell/embed/ActiveX/MozillaControl_p.c

@@ -1,277 +0,0 @@
-/* this ALWAYS GENERATED file contains the proxy stub code */
-
-
-/* File created by MIDL compiler version 3.03.0110 */
-/* at Sun Aug 23 21:54:29 1998
- */
-/* Compiler settings for MozillaControl.idl:
-    Oicf (OptLev=i2), W1, Zp8, env=Win32, ms_ext, c_ext
-    error checks: none
-*/
-//@@MIDL_FILE_HEADING(  )
-
-#define USE_STUBLESS_PROXY
-
-
-/* verify that the <rpcproxy.h> version is high enough to compile this file*/
-#ifndef __REDQ_RPCPROXY_H_VERSION__
-#define __REQUIRED_RPCPROXY_H_VERSION__ 440
-#endif
-
-
-#include "rpcproxy.h"
-#ifndef __RPCPROXY_H_VERSION__
-#error this stub requires an updated version of <rpcproxy.h>
-#endif // __RPCPROXY_H_VERSION__
-
-
-#include "MozillaControl.h"
-
-#define TYPE_FORMAT_STRING_SIZE   5                                 
-#define PROC_FORMAT_STRING_SIZE   25                                
-
-typedef struct _MIDL_TYPE_FORMAT_STRING
-    {
-    short          Pad;
-    unsigned char  Format[ TYPE_FORMAT_STRING_SIZE ];
-    } MIDL_TYPE_FORMAT_STRING;
-
-typedef struct _MIDL_PROC_FORMAT_STRING
-    {
-    short          Pad;
-    unsigned char  Format[ PROC_FORMAT_STRING_SIZE ];
-    } MIDL_PROC_FORMAT_STRING;
-
-
-extern const MIDL_TYPE_FORMAT_STRING __MIDL_TypeFormatString;
-extern const MIDL_PROC_FORMAT_STRING __MIDL_ProcFormatString;
-
-
-/* Object interface: IUnknown, ver. 0.0,
-   GUID={0x00000000,0x0000,0x0000,{0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46}} */
-
-
-/* Object interface: IDispatch, ver. 0.0,
-   GUID={0x00020400,0x0000,0x0000,{0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46}} */
-
-
-/* Object interface: IMozillaBrowser, ver. 0.0,
-   GUID={0x1339B54B,0x3453,0x11D2,{0x93,0xB9,0x00,0x00,0x00,0x00,0x00,0x00}} */
-
-
-extern const MIDL_STUB_DESC Object_StubDesc;
-
-
-extern const MIDL_SERVER_INFO IMozillaBrowser_ServerInfo;
-
-#pragma code_seg(".orpc")
-
-static const MIDL_STUB_DESC Object_StubDesc = 
-    {
-    0,
-    NdrOleAllocate,
-    NdrOleFree,
-    0,
-    0,
-    0,
-    0,
-    0,
-    __MIDL_TypeFormatString.Format,
-    0, /* -error bounds_check flag */
-    0x20000, /* Ndr library version */
-    0,
-    0x303006e, /* MIDL Version 3.3.110 */
-    0,
-    0,
-    0,  /* Reserved1 */
-    0,  /* Reserved2 */
-    0,  /* Reserved3 */
-    0,  /* Reserved4 */
-    0   /* Reserved5 */
-    };
-
-static const unsigned short IMozillaBrowser_FormatStringOffsetTable[] = 
-    {
-    (unsigned short) -1,
-    (unsigned short) -1,
-    (unsigned short) -1,
-    (unsigned short) -1,
-    0
-    };
-
-static const MIDL_SERVER_INFO IMozillaBrowser_ServerInfo = 
-    {
-    &Object_StubDesc,
-    0,
-    __MIDL_ProcFormatString.Format,
-    &IMozillaBrowser_FormatStringOffsetTable[-3],
-    0,
-    0,
-    0,
-    0
-    };
-
-static const MIDL_STUBLESS_PROXY_INFO IMozillaBrowser_ProxyInfo =
-    {
-    &Object_StubDesc,
-    __MIDL_ProcFormatString.Format,
-    &IMozillaBrowser_FormatStringOffsetTable[-3],
-    0,
-    0,
-    0
-    };
-
-CINTERFACE_PROXY_VTABLE(8) _IMozillaBrowserProxyVtbl = 
-{
-    &IMozillaBrowser_ProxyInfo,
-    &IID_IMozillaBrowser,
-    IUnknown_QueryInterface_Proxy,
-    IUnknown_AddRef_Proxy,
-    IUnknown_Release_Proxy ,
-    0 /* (void *)-1 /* IDispatch::GetTypeInfoCount */ ,
-    0 /* (void *)-1 /* IDispatch::GetTypeInfo */ ,
-    0 /* (void *)-1 /* IDispatch::GetIDsOfNames */ ,
-    0 /* IDispatch_Invoke_Proxy */ ,
-    (void *)-1 /* IMozillaBrowser::get_Window */
-};
-
-
-static const PRPC_STUB_FUNCTION IMozillaBrowser_table[] =
-{
-    STUB_FORWARDING_FUNCTION,
-    STUB_FORWARDING_FUNCTION,
-    STUB_FORWARDING_FUNCTION,
-    STUB_FORWARDING_FUNCTION,
-    NdrStubCall2
-};
-
-CInterfaceStubVtbl _IMozillaBrowserStubVtbl =
-{
-    &IID_IMozillaBrowser,
-    &IMozillaBrowser_ServerInfo,
-    8,
-    &IMozillaBrowser_table[-3],
-    CStdStubBuffer_DELEGATING_METHODS
-};
-
-#pragma data_seg(".rdata")
-
-#if !defined(__RPC_WIN32__)
-#error  Invalid build platform for this stub.
-#endif
-
-#if !(TARGET_IS_NT40_OR_LATER)
-#error You need a Windows NT 4.0 or later to run this stub because it uses these features:
-#error   -Oif or -Oicf.
-#error However, your C/C++ compilation flags indicate you intend to run this app on earlier systems.
-#error This app will die there with the RPC_X_WRONG_STUB_VERSION error.
-#endif
-
-
-static const MIDL_PROC_FORMAT_STRING __MIDL_ProcFormatString =
-    {
-        0,
-        {
-
-	/* Procedure get_Window */
-
-			0x33,		/* FC_AUTO_HANDLE */
-			0x64,		/* 100 */
-/*  2 */	NdrFcShort( 0x7 ),	/* 7 */
-#ifndef _ALPHA_
-/*  4 */	NdrFcShort( 0xc ),	/* x86, MIPS, PPC Stack size/offset = 12 */
-#else
-			NdrFcShort( 0x18 ),	/* Alpha Stack size/offset = 24 */
-#endif
-/*  6 */	NdrFcShort( 0x0 ),	/* 0 */
-/*  8 */	NdrFcShort( 0x10 ),	/* 16 */
-/* 10 */	0x4,		/* 4 */
-			0x2,		/* 2 */
-
-	/* Parameter phwnd */
-
-/* 12 */	NdrFcShort( 0x2150 ),	/* 8528 */
-#ifndef _ALPHA_
-/* 14 */	NdrFcShort( 0x4 ),	/* x86, MIPS, PPC Stack size/offset = 4 */
-#else
-			NdrFcShort( 0x8 ),	/* Alpha Stack size/offset = 8 */
-#endif
-/* 16 */	0x8,		/* FC_LONG */
-			0x0,		/* 0 */
-
-	/* Return value */
-
-/* 18 */	NdrFcShort( 0x70 ),	/* 112 */
-#ifndef _ALPHA_
-/* 20 */	NdrFcShort( 0x8 ),	/* x86, MIPS, PPC Stack size/offset = 8 */
-#else
-			NdrFcShort( 0x10 ),	/* Alpha Stack size/offset = 16 */
-#endif
-/* 22 */	0x8,		/* FC_LONG */
-			0x0,		/* 0 */
-
-			0x0
-        }
-    };
-
-static const MIDL_TYPE_FORMAT_STRING __MIDL_TypeFormatString =
-    {
-        0,
-        {
-			0x11, 0xc,	/* FC_RP [alloced_on_stack] [simple_pointer] */
-/*  2 */	0x8,		/* FC_LONG */
-			0x5c,		/* FC_PAD */
-
-			0x0
-        }
-    };
-
-const CInterfaceProxyVtbl * _MozillaControl_ProxyVtblList[] = 
-{
-    ( CInterfaceProxyVtbl *) &_IMozillaBrowserProxyVtbl,
-    0
-};
-
-const CInterfaceStubVtbl * _MozillaControl_StubVtblList[] = 
-{
-    ( CInterfaceStubVtbl *) &_IMozillaBrowserStubVtbl,
-    0
-};
-
-PCInterfaceName const _MozillaControl_InterfaceNamesList[] = 
-{
-    "IMozillaBrowser",
-    0
-};
-
-const IID *  _MozillaControl_BaseIIDList[] = 
-{
-    &IID_IDispatch,
-    0
-};
-
-
-#define _MozillaControl_CHECK_IID(n)	IID_GENERIC_CHECK_IID( _MozillaControl, pIID, n)
-
-int __stdcall _MozillaControl_IID_Lookup( const IID * pIID, int * pIndex )
-{
-    
-    if(!_MozillaControl_CHECK_IID(0))
-        {
-        *pIndex = 0;
-        return 1;
-        }
-
-    return 0;
-}
-
-const ExtendedProxyFileInfo MozillaControl_ProxyFileInfo = 
-{
-    (PCInterfaceProxyVtblList *) & _MozillaControl_ProxyVtblList,
-    (PCInterfaceStubVtblList *) & _MozillaControl_StubVtblList,
-    (const PCInterfaceName * ) & _MozillaControl_InterfaceNamesList,
-    (const IID ** ) & _MozillaControl_BaseIIDList,
-    & _MozillaControl_IID_Lookup, 
-    1,
-    2
-};

webshell/embed/ActiveX/StdAfx.h

@@ -23,25 +23,37 @@ extern CComModule _Module;
 #include <atlcom.h>
 #include <atlctl.h>
 
-/* Headers from NGLayout... */
+#ifdef USE_NGPREF
-#include <malloc.h>
+#include "nsIPref.h"
+#endif
+
+#include "prtypes.h"
+#include "xp_core.h"
+#include "jscompat.h"
+
+#include "prthread.h"
+#include "prprf.h"
+#include "plevent.h"
+#include "nsRepository.h"
+#include "nsWidgetsCID.h"
+#include "nsGfxCIID.h"
+#include "nsViewsCID.h"
+#include "nsString.h"
 
 #include "nsGlobalVariables.h"
 #include "nsIWebShell.h"
 #include "nsIPresContext.h"
 #include "nsIDocument.h"
 #include "nsIDocumentObserver.h"
+#include "nsIStreamListener.h"
 #include "nsUnitConversion.h"
 #include "nsVoidArray.h"
 #include "nsCRT.h"
-#include "prthread.h"
+
-#include "prprf.h"
+#include "BrowserDiagnostics.h"
-#include "nsRepository.h"
+#include "MozillaControl.h"
-#include "nsWidgetsCID.h"
+#include "WebShellContainer.h"
-#include "nsGfxCIID.h"
+#include "MozillaBrowser.h"
-#include "nsViewsCID.h"
-#include "nsString.h"
-#include "plevent.h"
 
 //{{AFX_INSERT_LOCATION}}
 // Microsoft Developer Studio will insert additional declarations immediately before the previous line.

webshell/embed/ActiveX/WebShellContainer.cpp

@@ -4,10 +4,12 @@
 
 
 static NS_DEFINE_IID(kIWebShellContainerIID, NS_IWEB_SHELL_CONTAINER_IID);
+static NS_DEFINE_IID(kIStreamObserverIID, NS_ISTREAMOBSERVER_IID);
 
 
-CWebShellContainer::CWebShellContainer()
+CWebShellContainer::CWebShellContainer(CMozillaBrowser *pOwner)
 {
+	m_pOwner = pOwner;
 }
 
 
@@ -15,6 +17,10 @@ CWebShellContainer::~CWebShellContainer()
 {
 }
 
+
+///////////////////////////////////////////////////////////////////////////////
+// nsISupports implementation
+
 NS_IMPL_ADDREF(CWebShellContainer)
 NS_IMPL_RELEASE(CWebShellContainer)
 
@@ -31,13 +37,13 @@ nsresult CWebShellContainer::QueryInterface(const nsIID& aIID, void** aInstanceP
     *aInstancePtrResult = (void*) ((nsIBrowserWindow*)this);
     AddRef();
     return NS_OK;
-  }
+  } */
   if (aIID.Equals(kIStreamObserverIID)) {
     *aInstancePtrResult = (void*) ((nsIStreamObserver*)this);
     AddRef();
     return NS_OK;
   }
-  */
+
   if (aIID.Equals(kIWebShellContainerIID)) {
     *aInstancePtrResult = (void*) ((nsIWebShellContainer*)this);
     AddRef();
@@ -57,47 +63,63 @@ nsresult CWebShellContainer::QueryInterface(const nsIID& aIID, void** aInstanceP
   return NS_NOINTERFACE;
 }
 
+///////////////////////////////////////////////////////////////////////////////
+// nsIWebShellContainer implementation
+
 NS_IMETHODIMP
 CWebShellContainer::WillLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, nsLoadType aReason)
 {
-//  if (mStatus) {
-//    nsAutoString url("Connecting to ");
-//    url.Append(aURL);
-//    mStatus->SetText(url);
-//  }
 	return NS_OK;
 }
 
 NS_IMETHODIMP
 CWebShellContainer::BeginLoadURL(nsIWebShell* aShell, const PRUnichar* aURL)
 {
-//  if (mThrobber) {
+	USES_CONVERSION;
-//    mThrobber->Start();
+	OLECHAR *pszURL = W2OLE((WCHAR *)aURL);
-//    mLocation->SetText(aURL);
+	BSTR bstrURL = SysAllocString(pszURL);
-//  }
+	BSTR bstrTargetFrameName = NULL;
+	BSTR bstrHeaders = NULL;
+	VARIANT *pvPostData = NULL;
+	VARIANT_BOOL bCancel = VARIANT_FALSE;
+	long lFlags = 0;
+
+	m_pOwner->Fire_BeforeNavigate(bstrURL, lFlags, bstrTargetFrameName, pvPostData, bstrHeaders, &bCancel);
+	if (bCancel == VARIANT_TRUE)
+	{
+		// TODO cancel browsing somehow
+	}
+
+	SysFreeString(bstrURL);
+	SysFreeString(bstrTargetFrameName);
+	SysFreeString(bstrHeaders);
+
 	return NS_OK;
 }
 
 NS_IMETHODIMP
 CWebShellContainer::ProgressLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, PRInt32 aProgress, PRInt32 aProgressMax)
 {
+	m_pOwner->Fire_ProgressChange(aProgress, aProgressMax);
 	return NS_OK;
 }
 
 NS_IMETHODIMP
 CWebShellContainer::EndLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, PRInt32 aStatus)
 {
-//  if (mThrobber) {
+	USES_CONVERSION;
-//    mThrobber->Stop();
+	OLECHAR *pszURL = W2OLE((WCHAR *) aURL);
-// }
+	BSTR bstrURL = SysAllocString(pszURL);
+	m_pOwner->Fire_NavigateComplete(bstrURL);
+	SysFreeString(bstrURL);
+
 	return NS_OK;
 }
 
 NS_IMETHODIMP
 CWebShellContainer::NewWebShell(nsIWebShell *&aNewWebShell)
 {
-  nsresult        rv = NS_OK;
+  nsresult rv = NS_ERROR_OUT_OF_MEMORY;
-  rv = NS_ERROR_OUT_OF_MEMORY;
   return rv;
 }
 
@@ -106,3 +128,32 @@ CWebShellContainer::FindWebShellWithName(const PRUnichar* aName, nsIWebShell*& a
 {
   return NS_ERROR_FAILURE;
 }
+
+
+///////////////////////////////////////////////////////////////////////////////
+// nsIStreamObserver implementation
+
+
+NS_IMETHODIMP
+CWebShellContainer::OnStartBinding(nsIURL* aURL, const char *aContentType)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+CWebShellContainer::OnProgress(nsIURL* aURL, PRInt32 aProgress, PRInt32 aProgressMax)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+CWebShellContainer::OnStatus(nsIURL* aURL, const nsString &aMsg)
+{
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+CWebShellContainer::OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg)
+{
+  return NS_ERROR_FAILURE;
+}

webshell/embed/ActiveX/WebShellContainer.h

@@ -1,17 +1,21 @@
 #ifndef WEBSHELLCONTAINER_H
 #define WEBSHELLCONTAINER_H
 
+class CMozillaBrowser;
+
 class CWebShellContainer :
-		public nsIWebShellContainer
+		public nsIWebShellContainer,
+		public nsIStreamObserver
 {
 public:
-	CWebShellContainer();
+	CWebShellContainer(CMozillaBrowser *pOwner);
 protected:
 	virtual ~CWebShellContainer();
 
 // Protected members
 protected:
 	nsString m_sTitle;
+	CMozillaBrowser *m_pOwner;
 
 public:
 	// nsISupports
@@ -23,7 +27,13 @@ public:
 	NS_IMETHOD ProgressLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, PRInt32 aProgress, PRInt32 aProgressMax);
 	NS_IMETHOD EndLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, PRInt32 aStatus);
 	NS_IMETHOD NewWebShell(nsIWebShell *&aNewWebShell);
-  NS_IMETHOD FindWebShellWithName(const PRUnichar* aName, nsIWebShell*& aResult);
+	NS_IMETHOD FindWebShellWithName(const PRUnichar* aName, nsIWebShell*& aResult);
+
+	// nsIStreamObserver
+    NS_IMETHOD OnStartBinding(nsIURL* aURL, const char *aContentType);
+    NS_IMETHOD OnProgress(nsIURL* aURL, PRInt32 aProgress, PRInt32 aProgressMax);
+    NS_IMETHOD OnStatus(nsIURL* aURL, const nsString &aMsg);
+    NS_IMETHOD OnStopBinding(nsIURL* aURL, PRInt32 aStatus, const nsString &aMsg);
 };
 
 #endif

webshell/embed/ActiveX/makefile.win

@@ -28,17 +28,17 @@ MAKE_OBJ_TYPE = DLL
 DLL=.\$(OBJDIR)\$(DLLNAME).dll
 RESFILE = $(DLLNAME).res
 DEFFILE = $(DLLNAME).def
-OS_CFLAGS = /D "WIN32" 
+OS_CFLAGS = /D "WIN32"
 
-OBJS =					   \
+OBJS =                                     \
 	.\$(OBJDIR)\StdAfx.obj             \
-	.\$(OBJDIR)\nsSetupRegistry.obj	   \
+	.\$(OBJDIR)\nsSetupRegistry.obj    \
 	.\$(OBJDIR)\MozillaControl.obj     \
 	.\$(OBJDIR)\MozillaBrowser.obj     \
     .\$(OBJDIR)\WebShellContainer.obj  \
 	$(NULL)
 
-LINCS=	\
+LINCS=  \
   -I$(PUBLIC)\raptor \
   -I$(PUBLIC)\xpcom \
   -I$(PUBLIC)\dom \
@@ -82,7 +82,7 @@ MozillaControl_i.c MozillaControl.h: MozillaControl.idl
 MozillaControl.cpp \
 MozillaBrowser.cpp \
 WebShellContainer.cpp \
-StdAfx.cpp: StdAfx.h MozillaControl.h
+StdAfx.cpp: StdAfx.h MozillaControl.h MozillaBrowser.h WebShellContainer.h
 
 clobber::
 	regsvr32 /s /c /u $(DIST)\bin\$(DLLNAME).dll

webshell/embed/ActiveX/resource.h

@@ -4,12 +4,13 @@
 //
 #define IDS_PROJNAME                    100
 #define IDR_MOZILLABROWSER              101
+#define IDI_MOZILLABROWSER              201
 
 // Next default values for new objects
 // 
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        201
+#define _APS_NEXT_RESOURCE_VALUE        202
 #define _APS_NEXT_COMMAND_VALUE         32768
 #define _APS_NEXT_CONTROL_VALUE         201
 #define _APS_NEXT_SYMED_VALUE           102