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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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8 * "License"); you may not use this file except in compliance
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11 * http://www.apache.org/licenses/LICENSE-2.0
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18 * under the License.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sw.hxx"
26
27
28 #include <vcl/svapp.hxx>
29 #include <com/sun/star/accessibility/AccessibleRole.hpp>
30 #include <com/sun/star/uno/RuntimeException.hpp>
31 #include <rtl/uuid.h>
32 #include <flyfrm.hxx>
33 #include "accembedded.hxx"
34 #include "cntfrm.hxx"
35 #include "ndole.hxx"
36 #include <doc.hxx>
37 #include <docsh.hxx>
38 #include <../../ui/inc/wrtsh.hxx>
39 #include <../../ui/inc/view.hxx>
40
41 using namespace ::com::sun::star;
42 using namespace ::com::sun::star::lang;
43 using namespace ::com::sun::star::accessibility;
44 using ::rtl::OUString;
45
46 const sal_Char sServiceName[] = "com.sun.star.text.AccessibleTextEmbeddedObject";
47 const sal_Char sImplementationName[] = "com.sun.star.comp.Writer.SwAccessibleEmbeddedObject";
48
SwAccessibleEmbeddedObject(SwAccessibleMap * pInitMap,const SwFlyFrm * pFlyFrm)49 SwAccessibleEmbeddedObject::SwAccessibleEmbeddedObject(
50 SwAccessibleMap* pInitMap,
51 const SwFlyFrm* pFlyFrm ) :
52 SwAccessibleNoTextFrame( pInitMap, AccessibleRole::EMBEDDED_OBJECT, pFlyFrm )
53 {
54 }
55
~SwAccessibleEmbeddedObject()56 SwAccessibleEmbeddedObject::~SwAccessibleEmbeddedObject()
57 {
58 }
59
60 //===== XInterface ==========================================================
61 com::sun::star::uno::Any SAL_CALL
queryInterface(const com::sun::star::uno::Type & rType)62 SwAccessibleEmbeddedObject::queryInterface (const com::sun::star::uno::Type & rType)
63 throw (::com::sun::star::uno::RuntimeException)
64 {
65 ::com::sun::star::uno::Any aReturn = SwAccessibleNoTextFrame::queryInterface (rType);
66 if ( ! aReturn.hasValue())
67 aReturn = ::cppu::queryInterface (rType,
68 static_cast< ::com::sun::star::accessibility::XAccessibleExtendedAttributes* >(this) );
69 return aReturn;
70 }
71
72 void SAL_CALL
acquire(void)73 SwAccessibleEmbeddedObject::acquire (void)
74 throw ()
75 {
76 SwAccessibleNoTextFrame::acquire ();
77 }
78
79 void SAL_CALL
release(void)80 SwAccessibleEmbeddedObject::release (void)
81 throw ()
82 {
83 SwAccessibleNoTextFrame::release ();
84 }
85
getImplementationName()86 OUString SAL_CALL SwAccessibleEmbeddedObject::getImplementationName()
87 throw( uno::RuntimeException )
88 {
89 return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationName));
90 }
91
supportsService(const::rtl::OUString & sTestServiceName)92 sal_Bool SAL_CALL SwAccessibleEmbeddedObject::supportsService(
93 const ::rtl::OUString& sTestServiceName)
94 throw (uno::RuntimeException)
95 {
96 return sTestServiceName.equalsAsciiL( sServiceName,
97 sizeof(sServiceName)-1 ) ||
98 sTestServiceName.equalsAsciiL( sAccessibleServiceName,
99 sizeof(sAccessibleServiceName)-1 );
100 }
101
getSupportedServiceNames()102 uno::Sequence< OUString > SAL_CALL SwAccessibleEmbeddedObject::getSupportedServiceNames()
103 throw( uno::RuntimeException )
104 {
105 uno::Sequence< OUString > aRet(2);
106 OUString* pArray = aRet.getArray();
107 pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceName) );
108 pArray[1] = OUString( RTL_CONSTASCII_USTRINGPARAM(sAccessibleServiceName) );
109 return aRet;
110 }
111
112
getImplementationId()113 uno::Sequence< sal_Int8 > SAL_CALL SwAccessibleEmbeddedObject::getImplementationId()
114 throw(uno::RuntimeException)
115 {
116 vos::OGuard aGuard(Application::GetSolarMutex());
117 static uno::Sequence< sal_Int8 > aId( 16 );
118 static sal_Bool bInit = sal_False;
119 if(!bInit)
120 {
121 rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True );
122 bInit = sal_True;
123 }
124 return aId;
125 }
126 //===== XAccessibleExtendedAttributes ========================================================
getExtendedAttributes()127 ::com::sun::star::uno::Any SAL_CALL SwAccessibleEmbeddedObject::getExtendedAttributes()
128 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException)
129 {
130 ::com::sun::star::uno::Any strRet;
131 ::rtl::OUString style;
132 SwFlyFrm* pFFrm = getFlyFrm();
133
134 if( pFFrm )
135 {
136 style = ::rtl::OUString::createFromAscii("style:");
137 SwCntntFrm* pCFrm;
138 pCFrm = pFFrm->ContainsCntnt();
139 if( pCFrm )
140 {
141 SwCntntNode* pCNode = pCFrm->GetNode();
142 if( pCNode )
143 {
144 style += ((SwOLENode*)pCNode)->GetOLEObj().GetStyleString();
145 }
146 }
147 style += ::rtl::OUString::createFromAscii(";");
148 }
149 strRet <<= style;
150 return strRet;
151 }
152