activex/oleinplaceactiveobject.cpp

   1 /*****************************************************************************
   2  * oleinplaceactiveobject.cpp: ActiveX control for VLC
   3  *****************************************************************************
   4  * Copyright (C) 2005 the VideoLAN team
   5  *
   6  * Authors: Damien Fouilleul <Damien.Fouilleul@laposte.net>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  21  *****************************************************************************/
  22
  23 #include "plugin.h"
  24 #include "oleinplaceactiveobject.h"
  25
  26 using namespace std;
  27
  28 STDMETHODIMP VLCOleInPlaceActiveObject::GetWindow(HWND *pHwnd)
  29 {
  30     if( NULL == pHwnd )
  31         return E_POINTER;
  32
  33     *pHwnd = NULL;
  34     if( _p_instance->isInPlaceActive() )
  35     {
  36         if( NULL != (*pHwnd = _p_instance->getInPlaceWindow()) )
  37             return S_OK;
  38     }
  39     return E_FAIL;
  40 };
  41
  42 STDMETHODIMP VLCOleInPlaceActiveObject::EnableModeless(BOOL fEnable)
  43 {
  44     return S_OK;
  45 };
  46
  47 STDMETHODIMP VLCOleInPlaceActiveObject::ContextSensitiveHelp(BOOL fEnterMode)
  48 {
  49     return E_NOTIMPL;
  50 };
  51
  52 STDMETHODIMP VLCOleInPlaceActiveObject::TranslateAccelerator(LPMSG lpmsg)
  53 {
  54     HRESULT hr = S_FALSE;
  55     LPOLEOBJECT oleObj;
  56     if( SUCCEEDED(QueryInterface(IID_IOleObject, (LPVOID *)&oleObj)) )
  57     {
  58         LPOLECLIENTSITE clientSite;
  59         if( SUCCEEDED(oleObj->GetClientSite(&clientSite)) && (NULL != clientSite) )
  60         {
  61             IOleControlSite *controlSite;
  62             if( SUCCEEDED(clientSite->QueryInterface(IID_IOleControlSite, (LPVOID *)&controlSite)) )
  63             {
  64                 hr = controlSite->TranslateAccelerator(lpmsg,
  65                     ((GetKeyState(VK_SHIFT) >> 15) & 1) |
  66                     ((GetKeyState(VK_CONTROL) >> 14) & 2) |
  67                     ((GetKeyState(VK_MENU) >> 13) & 4) );
  68                 controlSite->Release();
  69             }
  70             clientSite->Release();
  71         }
  72         oleObj->Release();
  73     }
  74     return hr;
  75 };
  76
  77 STDMETHODIMP VLCOleInPlaceActiveObject::OnFrameWindowActivate(BOOL fActivate)
  78 {
  79     return S_OK;
  80 };
  81
  82 STDMETHODIMP VLCOleInPlaceActiveObject::OnDocWindowActivate(BOOL fActivate)
  83 {
  84     return S_OK;
  85 };
  86
  87 STDMETHODIMP VLCOleInPlaceActiveObject::ResizeBorder(LPCRECT prcBorder, LPOLEINPLACEUIWINDOW pUIWindow, BOOL fFrameWindow)
  88 {
  89     return S_OK;
  90 };
  91