1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #include "iipaobj.hxx" 25 #include "embeddoc.hxx" 26 27 28 29 CIIAObj::CIIAObj(DocumentHolder* pDocHolder) 30 : m_refCount( 0L ), 31 m_rDocHolder( pDocHolder ) 32 { 33 } 34 35 36 CIIAObj::~CIIAObj() 37 { 38 return; 39 } 40 41 /* IUnknown methods */ 42 43 STDMETHODIMP CIIAObj::QueryInterface(REFIID riid, LPVOID FAR *ppv) 44 { 45 *ppv=NULL; 46 47 if(IID_IUnknown==riid || 48 IID_IOleWindow==riid || 49 IID_IOleInPlaceActiveObject==riid) 50 *ppv=this; 51 52 //AddRef any interface we'll return. 53 if (NULL!=*ppv) 54 { 55 ((LPUNKNOWN)*ppv)->AddRef(); 56 return NOERROR; 57 } 58 59 return ResultFromScode(E_NOINTERFACE); 60 } 61 62 63 STDMETHODIMP_(ULONG) CIIAObj::AddRef(void) 64 { 65 return osl_incrementInterlockedCount( &m_refCount); 66 } 67 68 STDMETHODIMP_(ULONG) CIIAObj::Release(void) 69 { 70 sal_Int32 nCount = osl_decrementInterlockedCount( &m_refCount); 71 if ( nCount == 0 ) 72 delete this; 73 74 return nCount; 75 } 76 77 /* IOleInPlaceActiveObject methods*/ 78 79 STDMETHODIMP CIIAObj::GetWindow(HWND *) 80 { 81 return NOERROR; 82 } 83 84 STDMETHODIMP CIIAObj::ContextSensitiveHelp(BOOL) 85 { 86 return NOERROR; 87 } 88 89 STDMETHODIMP CIIAObj::TranslateAccelerator(LPMSG) 90 { 91 return NOERROR; 92 } 93 94 STDMETHODIMP CIIAObj::OnFrameWindowActivate(BOOL) 95 { 96 return NOERROR; 97 } 98 99 STDMETHODIMP CIIAObj::OnDocWindowActivate(BOOL) 100 { 101 return NOERROR; 102 } 103 104 STDMETHODIMP CIIAObj::ResizeBorder( 105 LPCRECT pRect,LPOLEINPLACEUIWINDOW,BOOL bFrame) 106 { 107 if(!bFrame) return NOERROR; 108 109 if ( !m_rDocHolder.is() ) 110 return E_FAIL; 111 112 return m_rDocHolder->SetContRects(pRect); 113 } 114 115 116 STDMETHODIMP CIIAObj::EnableModeless(BOOL) 117 { 118 return NOERROR; 119 } 120 121 // Fix strange warnings about some 122 // ATL::CAxHostWindow::QueryInterface|AddRef|Releae functions. 123 // warning C4505: 'xxx' : unreferenced local function has been removed 124 #if defined(_MSC_VER) 125 #pragma warning(disable: 4505) 126 #endif 127