embedserv/source/embed/ed_iinplace.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "embeddoc.hxx"
  21 #include <osl/diagnose.h>
  22
  23
  24 STDMETHODIMP EmbedDocument_Impl::GetWindow(HWND *hWnd)
  25 {
  26     OSL_ENSURE(m_pDocHolder,"no document for inplace activation");
  27
  28     *hWnd = m_pDocHolder->GetTopMostWinHandle();
  29     if(*hWnd != NULL)
  30         return NOERROR;
  31     else
  32         return ERROR;
  33 }
  34
  35 STDMETHODIMP EmbedDocument_Impl::ContextSensitiveHelp(BOOL)
  36 {
  37     return NOERROR;
  38 }
  39
  40 STDMETHODIMP EmbedDocument_Impl::InPlaceDeactivate()
  41 {
  42     // no locking is used since the OLE must use the same thread always
  43     if ( m_bIsInVerbHandling )
  44         return E_UNEXPECTED;
  45
  46     BooleanGuard_Impl aGuard( m_bIsInVerbHandling );
  47
  48     m_pDocHolder->InPlaceDeactivate();
  49
  50     // the inplace object needs the notification after the storing ( on deactivating )
  51     // if it happens before the storing the replacement might not be updated
  52     notify();
  53
  54     return NOERROR;
  55 }
  56
  57 STDMETHODIMP EmbedDocument_Impl::UIDeactivate()
  58 {
  59     // no locking is used since the OLE must use the same thread always
  60     if ( m_bIsInVerbHandling )
  61         return E_UNEXPECTED;
  62
  63     BooleanGuard_Impl aGuard( m_bIsInVerbHandling );
  64
  65
  66     m_pDocHolder->UIDeactivate();
  67
  68     // the inplace object needs the notification after the storing ( on deactivating )
  69     // if it happens before the storing the replacement might not be updated
  70     notify();
  71
  72     return NOERROR;
  73 }
  74
  75 STDMETHODIMP EmbedDocument_Impl::SetObjectRects(LPCRECT aRect, LPCRECT aClip)
  76 {
  77     OSL_ENSURE(m_pDocHolder,"no document for inplace activation");
  78
  79     return m_pDocHolder->SetObjectRects(aRect,aClip);
  80 }
  81
  82 STDMETHODIMP EmbedDocument_Impl::ReactivateAndUndo()
  83 {
  84     return E_NOTIMPL;
  85 }
  86
  87 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */