mirror of
https://code.videolan.org/videolan/vlc
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125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
/*****************************************************************************
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* oleinplaceobject.cpp: ActiveX control for VLC
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*****************************************************************************
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* Copyright (C) 2005 the VideoLAN team
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*
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* Authors: Damien Fouilleul <Damien.Fouilleul@laposte.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#include "plugin.h"
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#include "oleinplaceobject.h"
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#include <docobj.h>
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using namespace std;
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STDMETHODIMP VLCOleInPlaceObject::GetWindow(HWND *pHwnd)
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{
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if( NULL == pHwnd )
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return E_POINTER;
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*pHwnd = NULL;
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if( _p_instance->isInPlaceActive() )
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{
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if( NULL != (*pHwnd = _p_instance->getInPlaceWindow()) )
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return S_OK;
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}
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return E_FAIL;
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};
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STDMETHODIMP VLCOleInPlaceObject::ContextSensitiveHelp(BOOL fEnterMode)
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{
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return E_NOTIMPL;
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};
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STDMETHODIMP VLCOleInPlaceObject::InPlaceDeactivate(void)
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{
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if( _p_instance->isInPlaceActive() )
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{
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UIDeactivate();
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_p_instance->onInPlaceDeactivate();
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LPOLEOBJECT p_oleObject;
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if( SUCCEEDED(QueryInterface(IID_IOleObject, (void**)&p_oleObject)) )
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{
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LPOLECLIENTSITE p_clientSite;
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if( SUCCEEDED(p_oleObject->GetClientSite(&p_clientSite)) )
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{
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LPOLEINPLACESITE p_inPlaceSite;
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if( SUCCEEDED(p_clientSite->QueryInterface(IID_IOleInPlaceSite, (void**)&p_inPlaceSite)) )
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{
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p_inPlaceSite->OnInPlaceDeactivate();
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p_inPlaceSite->Release();
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}
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p_clientSite->Release();
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}
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p_oleObject->Release();
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}
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return S_OK;
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}
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return E_UNEXPECTED;
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};
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STDMETHODIMP VLCOleInPlaceObject::UIDeactivate(void)
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{
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if( _p_instance->isInPlaceActive() )
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{
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if( _p_instance->hasFocus() )
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{
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_p_instance->setFocus(FALSE);
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}
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LPOLEOBJECT p_oleObject;
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if( SUCCEEDED(QueryInterface(IID_IOleObject, (void**)&p_oleObject)) )
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{
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LPOLECLIENTSITE p_clientSite;
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if( SUCCEEDED(p_oleObject->GetClientSite(&p_clientSite)) )
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{
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LPOLEINPLACESITE p_inPlaceSite;
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if( SUCCEEDED(p_clientSite->QueryInterface(IID_IOleInPlaceSite, (void**)&p_inPlaceSite)) )
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{
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p_inPlaceSite->OnUIDeactivate(FALSE);
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p_inPlaceSite->Release();
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}
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p_clientSite->Release();
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}
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p_oleObject->Release();
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}
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return S_OK;
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}
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return E_UNEXPECTED;
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};
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STDMETHODIMP VLCOleInPlaceObject::SetObjectRects(LPCRECT lprcPosRect, LPCRECT lprcClipRect)
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{
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if( _p_instance->isInPlaceActive() )
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{
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_p_instance->onPositionChange(lprcPosRect, lprcClipRect);
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return S_OK;
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}
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return E_UNEXPECTED;
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};
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STDMETHODIMP VLCOleInPlaceObject::ReactivateAndUndo(void)
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{
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return INPLACE_E_NOTUNDOABLE;
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};
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