Implement IBindHost::CreateMoniker including base url support, initialise _Module global properly and comment out IOleInPlaceSiteWindowless b=200680 r=dbradley@netscape.com sr=alecf@netscape.com

This commit is contained in:
locka%iol.ie 2003-04-11 13:51:34 +00:00
Родитель 414b1998c4
Коммит 653ae001fd
3 изменённых файлов: 40 добавлений и 397 удалений

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@ -1,392 +0,0 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Adam Lock <adamlock@netscape.com>
*
* 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef CONTROLSITE_H
#define CONTROLSITE_H
#include "IOleCommandTargetImpl.h"
// If you created a class derived from CControlSite, use the following macro
// in the interface map of the derived class to include all the necessary
// interfaces.
#define CCONTROLSITE_INTERFACES() \
COM_INTERFACE_ENTRY(IOleWindow) \
COM_INTERFACE_ENTRY(IOleClientSite) \
COM_INTERFACE_ENTRY(IOleInPlaceSite) \
COM_INTERFACE_ENTRY_IID(IID_IOleInPlaceSite, IOleInPlaceSiteWindowless) \
COM_INTERFACE_ENTRY_IID(IID_IOleInPlaceSiteEx, IOleInPlaceSiteWindowless) \
COM_INTERFACE_ENTRY_IID(IID_IOleInPlaceSiteWindowless, IOleInPlaceSiteWindowless) \
COM_INTERFACE_ENTRY(IOleControlSite) \
COM_INTERFACE_ENTRY(IDispatch) \
COM_INTERFACE_ENTRY_IID(IID_IAdviseSink, IAdviseSinkEx) \
COM_INTERFACE_ENTRY_IID(IID_IAdviseSink2, IAdviseSinkEx) \
COM_INTERFACE_ENTRY_IID(IID_IAdviseSinkEx, IAdviseSinkEx) \
COM_INTERFACE_ENTRY(IOleCommandTarget) \
COM_INTERFACE_ENTRY(IServiceProvider) \
COM_INTERFACE_ENTRY(IBindStatusCallback) \
COM_INTERFACE_ENTRY(IWindowForBindingUI)
// Class that defines the control's security policy with regards to
// what controls it hosts etc.
class CControlSiteSecurityPolicy
{
public:
// Test if the class is safe to host
virtual BOOL IsClassSafeToHost(const CLSID & clsid) = 0;
// Test if the specified class is marked safe for scripting
virtual BOOL IsClassMarkedSafeForScripting(const CLSID & clsid, BOOL &bClassExists) = 0;
// Test if the instantiated object is safe for scripting on the specified interface
virtual BOOL IsObjectSafeForScripting(IUnknown *pObject, const IID &iid) = 0;
};
//
// Class for hosting an ActiveX control
//
// This class supports both windowed and windowless classes. The normal
// steps to hosting a control are this:
//
// CControlSiteInstance *pSite = NULL;
// CControlSiteInstance::CreateInstance(&pSite);
// pSite->AddRef();
// pSite->Create(clsidControlToCreate);
// pSite->Attach(hwndParentWindow, rcPosition);
//
// Where propertyList is a named list of values to initialise the new object
// with, hwndParentWindow is the window in which the control is being created,
// and rcPosition is the position in window coordinates where the control will
// be rendered.
//
// Destruction is this:
//
// pSite->Detach();
// pSite->Release();
// pSite = NULL;
class CControlSite : public CComObjectRootEx<CComSingleThreadModel>,
public CControlSiteSecurityPolicy,
public IOleClientSite,
public IOleInPlaceSiteWindowless,
public IOleControlSite,
public IAdviseSinkEx,
public IDispatch,
public IServiceProvider,
public IOleCommandTargetImpl<CControlSite>,
public IBindStatusCallback,
public IWindowForBindingUI
{
public:
// Site management values
// Handle to parent window
HWND m_hWndParent;
// Position of the site and the contained object
RECT m_rcObjectPos;
// Flag indicating if client site should be set early or late
unsigned m_bSetClientSiteFirst:1;
// Flag indicating whether control is visible or not
unsigned m_bVisibleAtRuntime:1;
// Flag indicating if control is in-place active
unsigned m_bInPlaceActive:1;
// Flag indicating if control is UI active
unsigned m_bUIActive:1;
// Flag indicating if control is in-place locked and cannot be deactivated
unsigned m_bInPlaceLocked:1;
// Flag indicating if the site allows windowless controls
unsigned m_bSupportWindowlessActivation:1;
// Flag indicating if control is windowless (after being created)
unsigned m_bWindowless:1;
// Flag indicating if only safely scriptable controls are allowed
unsigned m_bSafeForScriptingObjectsOnly:1;
// Pointer to an externally registered service provider
CComPtr<IServiceProvider> m_spServiceProvider;
// Pointer to the OLE container
CComPtr<IOleContainer> m_spContainer;
protected:
// Pointers to object interfaces
// Raw pointer to the object
CComPtr<IUnknown> m_spObject;
// Pointer to objects IViewObject interface
CComQIPtr<IViewObject, &IID_IViewObject> m_spIViewObject;
// Pointer to object's IOleObject interface
CComQIPtr<IOleObject, &IID_IOleObject> m_spIOleObject;
// Pointer to object's IOleInPlaceObject interface
CComQIPtr<IOleInPlaceObject, &IID_IOleInPlaceObject> m_spIOleInPlaceObject;
// Pointer to object's IOleInPlaceObjectWindowless interface
CComQIPtr<IOleInPlaceObjectWindowless, &IID_IOleInPlaceObjectWindowless> m_spIOleInPlaceObjectWindowless;
// CLSID of the control
CLSID m_CLSID;
// Parameter list
PropertyList m_ParameterList;
// Default security policy
CControlSiteSecurityPolicy *m_pDefaultSecurityPolicy;
// Pointer to the security policy
CControlSiteSecurityPolicy *m_pSecurityPolicy;
// Binding variables
// Flag indicating whether binding is in progress
unsigned m_bBindingInProgress;
// Result from the binding operation
HRESULT m_hrBindResult;
// Double buffer drawing variables used for windowless controls
// Area of buffer
RECT m_rcBuffer;
// Bitmap to buffer
HBITMAP m_hBMBuffer;
// Bitmap to buffer
HBITMAP m_hBMBufferOld;
// Device context
HDC m_hDCBuffer;
// Clipping area of site
HRGN m_hRgnBuffer;
// Flags indicating how the buffer was painted
DWORD m_dwBufferFlags;
// Ambient properties
// Locale ID
LCID m_nAmbientLocale;
// Foreground colour
COLORREF m_clrAmbientForeColor;
// Background colour
COLORREF m_clrAmbientBackColor;
// Flag indicating if control should hatch itself
bool m_bAmbientShowHatching:1;
// Flag indicating if control should have grab handles
bool m_bAmbientShowGrabHandles:1;
// Flag indicating if control is in edit/user mode
bool m_bAmbientUserMode:1;
// Flag indicating if control has a 3d border or not
bool m_bAmbientAppearance:1;
protected:
// Notifies the attached control of a change to an ambient property
virtual void FireAmbientPropertyChange(DISPID id);
public:
// Construction and destruction
// Constructor
CControlSite();
// Destructor
virtual ~CControlSite();
BEGIN_COM_MAP(CControlSite)
CCONTROLSITE_INTERFACES()
END_COM_MAP()
BEGIN_OLECOMMAND_TABLE()
END_OLECOMMAND_TABLE()
// List of controls
static std::list<CControlSite *> m_cControlList;
// Returns the window used when processing ole commands
HWND GetCommandTargetWindow()
{
return NULL; // TODO
}
// Object creation and management functions
// Creates and initialises an object
virtual HRESULT Create(REFCLSID clsid, PropertyList &pl = PropertyList(),
LPCWSTR szCodebase = NULL, IBindCtx *pBindContext = NULL);
// Attaches the object to the site
virtual HRESULT Attach(HWND hwndParent, const RECT &rcPos, IUnknown *pInitStream = NULL);
// Detaches the object from the site
virtual HRESULT Detach();
// Returns the IUnknown pointer for the object
virtual HRESULT GetControlUnknown(IUnknown **ppObject);
// Sets the bounding rectangle for the object
virtual HRESULT SetPosition(const RECT &rcPos);
// Draws the object using the provided DC
virtual HRESULT Draw(HDC hdc);
// Performs the specified action on the object
virtual HRESULT DoVerb(LONG nVerb, LPMSG lpMsg = NULL);
// Sets an advise sink up for changes to the object
virtual HRESULT Advise(IUnknown *pIUnkSink, const IID &iid, DWORD *pdwCookie);
// Removes an advise sink
virtual HRESULT Unadvise(const IID &iid, DWORD dwCookie);
// Register an external service provider object
virtual void SetServiceProvider(IServiceProvider *pSP)
{
m_spServiceProvider = pSP;
}
virtual void SetContainer(IOleContainer *pContainer)
{
m_spContainer = pContainer;
}
// Set the security policy object. Ownership of this object remains with the caller and the security
// policy object is meant to exist for as long as it is set here.
virtual void SetSecurityPolicy(CControlSiteSecurityPolicy *pSecurityPolicy)
{
m_pSecurityPolicy = pSecurityPolicy;
}
virtual CControlSiteSecurityPolicy *GetSecurityPolicy() const
{
return m_pSecurityPolicy;
}
// Methods to set ambient properties
virtual void SetAmbientUserMode(BOOL bUser);
// Inline helper methods
// Returns the object's CLSID
virtual const CLSID &GetObjectCLSID() const
{
return m_CLSID;
}
// Tests if the object is valid or not
virtual BOOL IsObjectValid() const
{
return (m_spObject) ? TRUE : FALSE;
}
// Returns the parent window to this one
virtual HWND GetParentWindow() const
{
return m_hWndParent;
}
// Returns the inplace active state of the object
virtual BOOL IsInPlaceActive() const
{
return m_bInPlaceActive;
}
// CControlSiteSecurityPolicy
// Test if the class is safe to host
virtual BOOL IsClassSafeToHost(const CLSID & clsid);
// Test if the specified class is marked safe for scripting
virtual BOOL IsClassMarkedSafeForScripting(const CLSID & clsid, BOOL &bClassExists);
// Test if the instantiated object is safe for scripting on the specified interface
virtual BOOL IsObjectSafeForScripting(IUnknown *pObject, const IID &iid);
// Test if the instantiated object is safe for scripting on the specified interface
virtual BOOL IsObjectSafeForScripting(const IID &iid);
// IServiceProvider
virtual HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void** ppv);
// IDispatch
virtual HRESULT STDMETHODCALLTYPE GetTypeInfoCount(/* [out] */ UINT __RPC_FAR *pctinfo);
virtual HRESULT STDMETHODCALLTYPE GetTypeInfo(/* [in] */ UINT iTInfo, /* [in] */ LCID lcid, /* [out] */ ITypeInfo __RPC_FAR *__RPC_FAR *ppTInfo);
virtual HRESULT STDMETHODCALLTYPE GetIDsOfNames(/* [in] */ REFIID riid, /* [size_is][in] */ LPOLESTR __RPC_FAR *rgszNames, /* [in] */ UINT cNames, /* [in] */ LCID lcid, /* [size_is][out] */ DISPID __RPC_FAR *rgDispId);
virtual /* [local] */ HRESULT STDMETHODCALLTYPE Invoke(/* [in] */ DISPID dispIdMember, /* [in] */ REFIID riid, /* [in] */ LCID lcid, /* [in] */ WORD wFlags, /* [out][in] */ DISPPARAMS __RPC_FAR *pDispParams, /* [out] */ VARIANT __RPC_FAR *pVarResult, /* [out] */ EXCEPINFO __RPC_FAR *pExcepInfo, /* [out] */ UINT __RPC_FAR *puArgErr);
// IAdviseSink implementation
virtual /* [local] */ void STDMETHODCALLTYPE OnDataChange(/* [unique][in] */ FORMATETC __RPC_FAR *pFormatetc, /* [unique][in] */ STGMEDIUM __RPC_FAR *pStgmed);
virtual /* [local] */ void STDMETHODCALLTYPE OnViewChange(/* [in] */ DWORD dwAspect, /* [in] */ LONG lindex);
virtual /* [local] */ void STDMETHODCALLTYPE OnRename(/* [in] */ IMoniker __RPC_FAR *pmk);
virtual /* [local] */ void STDMETHODCALLTYPE OnSave(void);
virtual /* [local] */ void STDMETHODCALLTYPE OnClose(void);
// IAdviseSink2
virtual /* [local] */ void STDMETHODCALLTYPE OnLinkSrcChange(/* [unique][in] */ IMoniker __RPC_FAR *pmk);
// IAdviseSinkEx implementation
virtual /* [local] */ void STDMETHODCALLTYPE OnViewStatusChange(/* [in] */ DWORD dwViewStatus);
// IOleWindow implementation
virtual /* [input_sync] */ HRESULT STDMETHODCALLTYPE GetWindow(/* [out] */ HWND __RPC_FAR *phwnd);
virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(/* [in] */ BOOL fEnterMode);
// IOleClientSite implementation
virtual HRESULT STDMETHODCALLTYPE SaveObject(void);
virtual HRESULT STDMETHODCALLTYPE GetMoniker(/* [in] */ DWORD dwAssign, /* [in] */ DWORD dwWhichMoniker, /* [out] */ IMoniker __RPC_FAR *__RPC_FAR *ppmk);
virtual HRESULT STDMETHODCALLTYPE GetContainer(/* [out] */ IOleContainer __RPC_FAR *__RPC_FAR *ppContainer);
virtual HRESULT STDMETHODCALLTYPE ShowObject(void);
virtual HRESULT STDMETHODCALLTYPE OnShowWindow(/* [in] */ BOOL fShow);
virtual HRESULT STDMETHODCALLTYPE RequestNewObjectLayout(void);
// IOleInPlaceSite implementation
virtual HRESULT STDMETHODCALLTYPE CanInPlaceActivate(void);
virtual HRESULT STDMETHODCALLTYPE OnInPlaceActivate(void);
virtual HRESULT STDMETHODCALLTYPE OnUIActivate(void);
virtual HRESULT STDMETHODCALLTYPE GetWindowContext(/* [out] */ IOleInPlaceFrame __RPC_FAR *__RPC_FAR *ppFrame, /* [out] */ IOleInPlaceUIWindow __RPC_FAR *__RPC_FAR *ppDoc, /* [out] */ LPRECT lprcPosRect, /* [out] */ LPRECT lprcClipRect, /* [out][in] */ LPOLEINPLACEFRAMEINFO lpFrameInfo);
virtual HRESULT STDMETHODCALLTYPE Scroll(/* [in] */ SIZE scrollExtant);
virtual HRESULT STDMETHODCALLTYPE OnUIDeactivate(/* [in] */ BOOL fUndoable);
virtual HRESULT STDMETHODCALLTYPE OnInPlaceDeactivate(void);
virtual HRESULT STDMETHODCALLTYPE DiscardUndoState(void);
virtual HRESULT STDMETHODCALLTYPE DeactivateAndUndo(void);
virtual HRESULT STDMETHODCALLTYPE OnPosRectChange(/* [in] */ LPCRECT lprcPosRect);
// IOleInPlaceSiteEx implementation
virtual HRESULT STDMETHODCALLTYPE OnInPlaceActivateEx(/* [out] */ BOOL __RPC_FAR *pfNoRedraw, /* [in] */ DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE OnInPlaceDeactivateEx(/* [in] */ BOOL fNoRedraw);
virtual HRESULT STDMETHODCALLTYPE RequestUIActivate(void);
// IOleInPlaceSiteWindowless implementation
virtual HRESULT STDMETHODCALLTYPE CanWindowlessActivate(void);
virtual HRESULT STDMETHODCALLTYPE GetCapture(void);
virtual HRESULT STDMETHODCALLTYPE SetCapture(/* [in] */ BOOL fCapture);
virtual HRESULT STDMETHODCALLTYPE GetFocus(void);
virtual HRESULT STDMETHODCALLTYPE SetFocus(/* [in] */ BOOL fFocus);
virtual HRESULT STDMETHODCALLTYPE GetDC(/* [in] */ LPCRECT pRect, /* [in] */ DWORD grfFlags, /* [out] */ HDC __RPC_FAR *phDC);
virtual HRESULT STDMETHODCALLTYPE ReleaseDC(/* [in] */ HDC hDC);
virtual HRESULT STDMETHODCALLTYPE InvalidateRect(/* [in] */ LPCRECT pRect, /* [in] */ BOOL fErase);
virtual HRESULT STDMETHODCALLTYPE InvalidateRgn(/* [in] */ HRGN hRGN, /* [in] */ BOOL fErase);
virtual HRESULT STDMETHODCALLTYPE ScrollRect(/* [in] */ INT dx, /* [in] */ INT dy, /* [in] */ LPCRECT pRectScroll, /* [in] */ LPCRECT pRectClip);
virtual HRESULT STDMETHODCALLTYPE AdjustRect(/* [out][in] */ LPRECT prc);
virtual HRESULT STDMETHODCALLTYPE OnDefWindowMessage(/* [in] */ UINT msg, /* [in] */ WPARAM wParam, /* [in] */ LPARAM lParam, /* [out] */ LRESULT __RPC_FAR *plResult);
// IOleControlSite implementation
virtual HRESULT STDMETHODCALLTYPE OnControlInfoChanged(void);
virtual HRESULT STDMETHODCALLTYPE LockInPlaceActive(/* [in] */ BOOL fLock);
virtual HRESULT STDMETHODCALLTYPE GetExtendedControl(/* [out] */ IDispatch __RPC_FAR *__RPC_FAR *ppDisp);
virtual HRESULT STDMETHODCALLTYPE TransformCoords(/* [out][in] */ POINTL __RPC_FAR *pPtlHimetric, /* [out][in] */ POINTF __RPC_FAR *pPtfContainer, /* [in] */ DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE TranslateAccelerator(/* [in] */ MSG __RPC_FAR *pMsg, /* [in] */ DWORD grfModifiers);
virtual HRESULT STDMETHODCALLTYPE OnFocus(/* [in] */ BOOL fGotFocus);
virtual HRESULT STDMETHODCALLTYPE ShowPropertyFrame( void);
// IBindStatusCallback
virtual HRESULT STDMETHODCALLTYPE OnStartBinding(/* [in] */ DWORD dwReserved, /* [in] */ IBinding __RPC_FAR *pib);
virtual HRESULT STDMETHODCALLTYPE GetPriority(/* [out] */ LONG __RPC_FAR *pnPriority);
virtual HRESULT STDMETHODCALLTYPE OnLowResource(/* [in] */ DWORD reserved);
virtual HRESULT STDMETHODCALLTYPE OnProgress(/* [in] */ ULONG ulProgress, /* [in] */ ULONG ulProgressMax, /* [in] */ ULONG ulStatusCode, /* [in] */ LPCWSTR szStatusText);
virtual HRESULT STDMETHODCALLTYPE OnStopBinding(/* [in] */ HRESULT hresult, /* [unique][in] */ LPCWSTR szError);
virtual /* [local] */ HRESULT STDMETHODCALLTYPE GetBindInfo( /* [out] */ DWORD __RPC_FAR *grfBINDF, /* [unique][out][in] */ BINDINFO __RPC_FAR *pbindinfo);
virtual /* [local] */ HRESULT STDMETHODCALLTYPE OnDataAvailable(/* [in] */ DWORD grfBSCF, /* [in] */ DWORD dwSize, /* [in] */ FORMATETC __RPC_FAR *pformatetc, /* [in] */ STGMEDIUM __RPC_FAR *pstgmed);
virtual HRESULT STDMETHODCALLTYPE OnObjectAvailable(/* [in] */ REFIID riid, /* [iid_is][in] */ IUnknown __RPC_FAR *punk);
// IWindowForBindingUI
virtual HRESULT STDMETHODCALLTYPE GetWindow(/* [in] */ REFGUID rguidReason, /* [out] */ HWND *phwnd);
};
typedef CComObject<CControlSite> CControlSiteInstance;
#endif

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@ -49,5 +49,20 @@
CComModule _Module;
//BEGIN_OBJECT_MAP(ObjectMap)
//END_OBJECT_MAP()
BEGIN_OBJECT_MAP(ObjectMap)
END_OBJECT_MAP()
extern "C"
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
{
if (dwReason == DLL_PROCESS_ATTACH)
{
_Module.Init(ObjectMap, hInstance, &LIBID_ATLLib);
DisableThreadLibraryCalls(hInstance);
}
else if (dwReason == DLL_PROCESS_DETACH)
{
_Module.Term();
}
return TRUE; // ok
}

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@ -159,7 +159,7 @@ END_COM_MAP()
HRESULT Init(PluginInstanceData *pData)
{
NS_PRECONDITION(pData != nsnull, "null ptr");
NS_PRECONDITION(pData != nsnull, "null ptr");
mData = pData;
@ -1075,7 +1075,8 @@ END_COM_MAP()
virtual /* [nonbrowsable][hidden][id][propget] */ HRESULT STDMETHODCALLTYPE get_Script(
/* [out][retval] */ IDispatch **p)
{
return E_NOTIMPL;
*p = NULL;
return S_OK;
}
// IHTMLDocument2
@ -1871,7 +1872,26 @@ END_COM_MAP()
if (!*szName) return E_INVALIDARG;
*ppmk = NULL;
HRESULT hr = CreateURLMoniker(NULL, szName, ppmk);
// Get the BASE url
CComPtr<IMoniker> baseURLMoniker;
nsCOMPtr<nsIDocument> doc(do_QueryInterface(mDOMDocument));
if (doc)
{
nsCOMPtr<nsIURI> baseURI;
doc->GetBaseURL(*getter_AddRefs(baseURI));
nsCAutoString spec;
if (baseURI &&
NS_SUCCEEDED(baseURI->GetSpec(spec)))
{
USES_CONVERSION;
if (FAILED(CreateURLMoniker(NULL, T2CW(spec.get()), &baseURLMoniker)))
return E_UNEXPECTED;
}
}
// Make the moniker
HRESULT hr = CreateURLMoniker(baseURLMoniker, szName, ppmk);
if (SUCCEEDED(hr) && !*ppmk)
hr = E_FAIL;
return hr;