зеркало из https://github.com/mozilla/gecko-dev.git
100 строки
2.9 KiB
C++
Executable File
100 строки
2.9 KiB
C++
Executable File
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef __Context_Stubs_H
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// Avoid include redundancy
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//
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#define __Context_Stubs_H
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// Purpose: Create a stub context class that will allow deriving contexts
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// from the abstract context easier.
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// Only derive from the stub context iff you context has a very limited
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// implementation (such as no or little UI, no CDC, etc....).
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// Required Includes
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//
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#include "cxabstra.h"
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class CStubsCX : public CAbstractCX {
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ULONG m_ulRefCount;
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LPUNKNOWN m_pOuterUnk;
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public:
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// IUnknown Interface
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STDMETHODIMP QueryInterface(REFIID,LPVOID *);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// IContext Interface
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// All this context does is define empty member functions
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// from the abstract pure virtual class.
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#define FE_DEFINE(funkage, returns, args) virtual returns funkage args;
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#include "mk_cx_fn.h"
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public:
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// Other overridables we must define as stubs.
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virtual void GetUrlExitRoutine(URL_Struct *pUrl, int iStatus, MWContext *pContext);
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virtual void TextTranslationExitRoutine(PrintSetup *pTextFE);
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#ifdef LAYERS
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virtual BOOL HandleLayerEvent(CL_Layer * pLayer, CL_Event * pEvent)
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{ return FALSE; }
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virtual BOOL HandleEmbedEvent(LO_EmbedStruct *embed, CL_Event * pEvent)
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{ return FALSE; }
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#endif
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virtual void UpdateStopState(MWContext *pContext);
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public:
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// Construction/destruction (sets context type).
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CStubsCX();
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CStubsCX(ContextType ctMyType, MWContextType XPType);
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CStubsCX(LPUNKNOWN pOuterUnk);
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CStubsCX(LPUNKNOWN pOuterUnk, ContextType ctMyType, MWContextType XPType);
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~CStubsCX();
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};
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class CFrameCX: public CStubsCX {
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private:
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CFrameGlue *m_pFrame;
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public:
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CFrameCX(ContextType ctMyType, CFrameGlue *pFrame);
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~CFrameCX();
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// Progress helpers.
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protected:
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int32 m_lOldPercent;
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public:
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int32 QueryProgressPercent();
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void SetProgressBarPercent(MWContext *pContext, int32 lPercent);
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void StartAnimation();
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void StopAnimation();
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void Progress(MWContext *pContext, const char *pMessage);
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void AllConnectionsComplete(MWContext *pContext);
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CWnd *GetDialogOwner() const;
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CFrameGlue *GetFrame() const { return m_pFrame; }
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};
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#endif // __Context_Stubs_H
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