wxMediaCtrl patch from Ryan:
- factored out Active X code into separate files - also refactored common part of all backends in mediactrlcmn.cpp - adds async loading from URLs support to Mac version - support for ShowPlayerControls() in Mac wxMediaCtrl - more minor bug fixes in the MSW version and the sample (this is slightly modified patch 1264533 (without the list control part)) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35461 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
185
include/wx/msw/ole/activex.h
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185
include/wx/msw/ole/activex.h
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///////////////////////////////////////////////////////////////////////////////
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// Name: wx/activex.h
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// Purpose: wxActiveXContainer class
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// Author: Ryan Norton <wxprojects@comcast.net>
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// Modified by:
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// Created: 8/18/05
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// RCS-ID: $Id$
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// Copyright: (c) Ryan Norton
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// Definitions
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// ============================================================================
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#ifndef _WX_MSW_OLE_ACTIVEXCONTAINER_H_
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#define _WX_MSW_OLE_ACTIVEXCONTAINER_H_
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//---------------------------------------------------------------------------
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// COM includes
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//---------------------------------------------------------------------------
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#include "wx/msw/ole/oleutils.h" //wxBasicString, IID etc.
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#include "wx/msw/ole/uuid.h" //IID etc..
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//---------------------------------------------------------------------------
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// COM compatability definitions
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//---------------------------------------------------------------------------
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#ifndef STDMETHODCALLTYPE
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#define STDMETHODCALLTYPE __stdcall
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#endif
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#ifndef STDMETHOD
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#define STDMETHOD(funcname) virtual HRESULT STDMETHODCALLTYPE funcname
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#endif
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#ifndef PURE
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#define PURE = 0
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#endif
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#ifndef __RPC_FAR
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#define __RPC_FAR FAR
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#endif
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//---------------------------------------------------------------------------
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// WX includes
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//---------------------------------------------------------------------------
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#include "wx/window.h"
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//---------------------------------------------------------------------------
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// MSW COM includes
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//---------------------------------------------------------------------------
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#include <oleidl.h>
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#include <olectl.h>
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#include <exdisp.h>
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#include <docobj.h>
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//
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// These defines are from another ole header - but its not in the
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// latest sdk. Also the ifndef DISPID_READYSTATE is here because at
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// least on my machine with the latest sdk olectl.h defines these 3
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//
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#ifndef DISPID_READYSTATE
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#define DISPID_READYSTATE -525
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#define DISPID_READYSTATECHANGE -609
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#define DISPID_AMBIENT_TRANSFERPRIORITY -728
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#endif
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#define DISPID_AMBIENT_OFFLINEIFNOTCONNECTED -5501
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#define DISPID_AMBIENT_SILENT -5502
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#ifndef DISPID_AMBIENT_CODEPAGE
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# define DISPID_AMBIENT_CODEPAGE -725
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# define DISPID_AMBIENT_CHARSET -727
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#endif
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//---------------------------------------------------------------------------
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//
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// wxActiveXContainer
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//
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//---------------------------------------------------------------------------
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#define WX_DECLARE_AUTOOLE(wxAutoOleInterface, I) \
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class wxAutoOleInterface \
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{ \
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protected: \
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I *m_interface; \
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\
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public: \
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explicit wxAutoOleInterface(I *pInterface = NULL) : m_interface(pInterface) {} \
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wxAutoOleInterface(REFIID riid, IUnknown *pUnk) : m_interface(NULL) \
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{ QueryInterface(riid, pUnk); } \
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wxAutoOleInterface(REFIID riid, IDispatch *pDispatch) : m_interface(NULL) \
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{ QueryInterface(riid, pDispatch); } \
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wxAutoOleInterface(REFCLSID clsid, REFIID riid) : m_interface(NULL)\
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{ CreateInstance(clsid, riid); }\
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wxAutoOleInterface(const wxAutoOleInterface& ti) : m_interface(NULL)\
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{ operator = (ti); }\
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\
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wxAutoOleInterface& operator = (const wxAutoOleInterface& ti)\
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{\
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if (ti.m_interface)\
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ti.m_interface->AddRef();\
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Free();\
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m_interface = ti.m_interface;\
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return *this;\
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}\
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\
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wxAutoOleInterface& operator = (I *&ti)\
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{\
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Free();\
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m_interface = ti;\
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return *this;\
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}\
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\
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~wxAutoOleInterface() { Free(); }\
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\
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inline void Free()\
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{\
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if (m_interface)\
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m_interface->Release();\
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m_interface = NULL;\
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}\
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\
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HRESULT QueryInterface(REFIID riid, IUnknown *pUnk)\
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{\
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Free();\
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wxASSERT(pUnk != NULL);\
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return pUnk->QueryInterface(riid, (void **) &m_interface);\
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}\
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\
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HRESULT CreateInstance(REFCLSID clsid, REFIID riid)\
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{\
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Free();\
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return CoCreateInstance(clsid, NULL, CLSCTX_ALL, riid, (void **) &m_interface);\
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}\
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\
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inline operator I *() const {return m_interface;}\
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inline I* operator ->() {return m_interface;}\
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inline I** GetRef() {return &m_interface;}\
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inline bool Ok() const {return m_interface != NULL;}\
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};
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WX_DECLARE_AUTOOLE(wxAutoIDispatch, IDispatch)
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WX_DECLARE_AUTOOLE(wxAutoIOleClientSite, IOleClientSite)
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WX_DECLARE_AUTOOLE(wxAutoIUnknown, IUnknown)
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WX_DECLARE_AUTOOLE(wxAutoIOleObject, IOleObject)
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WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceObject, IOleInPlaceObject)
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WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceActiveObject, IOleInPlaceActiveObject)
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WX_DECLARE_AUTOOLE(wxAutoIOleDocumentView, IOleDocumentView)
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WX_DECLARE_AUTOOLE(wxAutoIViewObject, IViewObject)
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WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceSite, IOleInPlaceSite)
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WX_DECLARE_AUTOOLE(wxAutoIOleDocument, IOleDocument)
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WX_DECLARE_AUTOOLE(wxAutoIPersistStreamInit, IPersistStreamInit)
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WX_DECLARE_AUTOOLE(wxAutoIAdviseSink, IAdviseSink)
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class wxActiveXContainer : public wxWindow
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{
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public:
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wxActiveXContainer(wxWindow * parent, REFIID iid, IUnknown* pUnk);
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virtual ~wxActiveXContainer();
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void OnSize(wxSizeEvent&);
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void OnPaint(wxPaintEvent&);
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void OnSetFocus(wxFocusEvent&);
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void OnKillFocus(wxFocusEvent&);
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protected:
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friend class FrameSite;
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wxAutoIDispatch m_Dispatch;
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wxAutoIOleClientSite m_clientSite;
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wxAutoIUnknown m_ActiveX;
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wxAutoIOleObject m_oleObject;
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wxAutoIOleInPlaceObject m_oleInPlaceObject;
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wxAutoIOleInPlaceActiveObject m_oleInPlaceActiveObject;
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wxAutoIOleDocumentView m_docView;
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wxAutoIViewObject m_viewObject;
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HWND m_oleObjectHWND;
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bool m_bAmbientUserMode;
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DWORD m_docAdviseCookie;
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wxWindow* m_realparent;
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void CreateActiveX(REFIID, IUnknown*);
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};
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#endif // _WX_MSW_OLE_ACTIVEXCONTAINER_H_
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