10841af79SAndrew Rist /**************************************************************
2*f9006ef4Smseidel *
30841af79SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
40841af79SAndrew Rist * or more contributor license agreements. See the NOTICE file
50841af79SAndrew Rist * distributed with this work for additional information
60841af79SAndrew Rist * regarding copyright ownership. The ASF licenses this file
70841af79SAndrew Rist * to you under the Apache License, Version 2.0 (the
80841af79SAndrew Rist * "License"); you may not use this file except in compliance
90841af79SAndrew Rist * with the License. You may obtain a copy of the License at
10*f9006ef4Smseidel *
110841af79SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*f9006ef4Smseidel *
130841af79SAndrew Rist * Unless required by applicable law or agreed to in writing,
140841af79SAndrew Rist * software distributed under the License is distributed on an
150841af79SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
160841af79SAndrew Rist * KIND, either express or implied. See the License for the
170841af79SAndrew Rist * specific language governing permissions and limitations
180841af79SAndrew Rist * under the License.
19*f9006ef4Smseidel *
200841af79SAndrew Rist *************************************************************/
210841af79SAndrew Rist
220841af79SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_accessibility.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir
28cdf0e10cSrcweir #include "accessibility/extended/AccessibleGridControlTableBase.hxx"
29cdf0e10cSrcweir #include <svtools/accessibletable.hxx>
30cdf0e10cSrcweir #include <tools/multisel.hxx>
31cdf0e10cSrcweir #include <comphelper/sequence.hxx>
32cdf0e10cSrcweir
33cdf0e10cSrcweir // ============================================================================
34cdf0e10cSrcweir
35cdf0e10cSrcweir using ::rtl::OUString;
36cdf0e10cSrcweir
37cdf0e10cSrcweir using ::com::sun::star::uno::Reference;
38cdf0e10cSrcweir using ::com::sun::star::uno::Sequence;
39cdf0e10cSrcweir using ::com::sun::star::uno::Any;
40cdf0e10cSrcweir
41cdf0e10cSrcweir using namespace ::com::sun::star;
42cdf0e10cSrcweir using namespace ::com::sun::star::accessibility;
43cdf0e10cSrcweir using namespace ::svt;
44cdf0e10cSrcweir using namespace ::svt::table;
45cdf0e10cSrcweir
46cdf0e10cSrcweir // ============================================================================
47cdf0e10cSrcweir
48cdf0e10cSrcweir namespace accessibility {
49cdf0e10cSrcweir
50cdf0e10cSrcweir // ============================================================================
51cdf0e10cSrcweir
DBG_NAME(AccessibleGridControlTableBase)52cdf0e10cSrcweir DBG_NAME( AccessibleGridControlTableBase )
53cdf0e10cSrcweir
54cdf0e10cSrcweir AccessibleGridControlTableBase::AccessibleGridControlTableBase(
55*f9006ef4Smseidel const Reference< XAccessible >& rxParent,
56*f9006ef4Smseidel IAccessibleTable& rTable,
57*f9006ef4Smseidel AccessibleTableControlObjType eObjType ) :
58*f9006ef4Smseidel GridControlAccessibleElement( rxParent, rTable, eObjType )
59cdf0e10cSrcweir {
60cdf0e10cSrcweir }
61cdf0e10cSrcweir
~AccessibleGridControlTableBase()62cdf0e10cSrcweir AccessibleGridControlTableBase::~AccessibleGridControlTableBase()
63cdf0e10cSrcweir {
64cdf0e10cSrcweir }
65cdf0e10cSrcweir
66cdf0e10cSrcweir // XAccessibleContext ---------------------------------------------------------
67cdf0e10cSrcweir
getAccessibleChildCount()68cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleChildCount()
69*f9006ef4Smseidel throw ( uno::RuntimeException )
70cdf0e10cSrcweir {
71*f9006ef4Smseidel TCSolarGuard aSolarGuard;
72*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
73*f9006ef4Smseidel ensureIsAlive();
74*f9006ef4Smseidel sal_Int32 nChildren = 0;
75*f9006ef4Smseidel if(m_eObjType == TCTYPE_ROWHEADERBAR)
76*f9006ef4Smseidel nChildren = m_aTable.GetRowCount();
77*f9006ef4Smseidel else if(m_eObjType == TCTYPE_TABLE)
78*f9006ef4Smseidel nChildren = m_aTable.GetRowCount()*m_aTable.GetColumnCount();
79*f9006ef4Smseidel else if(m_eObjType == TCTYPE_COLUMNHEADERBAR)
80*f9006ef4Smseidel nChildren = m_aTable.GetColumnCount();
81*f9006ef4Smseidel return nChildren;
82cdf0e10cSrcweir }
83cdf0e10cSrcweir
getAccessibleRole()84cdf0e10cSrcweir sal_Int16 SAL_CALL AccessibleGridControlTableBase::getAccessibleRole()
85*f9006ef4Smseidel throw ( uno::RuntimeException )
86cdf0e10cSrcweir {
87*f9006ef4Smseidel ensureIsAlive();
88*f9006ef4Smseidel return AccessibleRole::TABLE;
89cdf0e10cSrcweir }
90cdf0e10cSrcweir
91cdf0e10cSrcweir // XAccessibleTable -----------------------------------------------------------
92cdf0e10cSrcweir
getAccessibleRowCount()93cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRowCount()
94*f9006ef4Smseidel throw ( uno::RuntimeException )
95cdf0e10cSrcweir {
96*f9006ef4Smseidel TCSolarGuard aSolarGuard;
97*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
98*f9006ef4Smseidel ensureIsAlive();
99*f9006ef4Smseidel return m_aTable.GetRowCount();
100cdf0e10cSrcweir }
101cdf0e10cSrcweir
getAccessibleColumnCount()102cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumnCount()
103*f9006ef4Smseidel throw ( uno::RuntimeException )
104cdf0e10cSrcweir {
105*f9006ef4Smseidel TCSolarGuard aSolarGuard;
106*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
107*f9006ef4Smseidel ensureIsAlive();
108*f9006ef4Smseidel return m_aTable.GetColumnCount();
109cdf0e10cSrcweir }
110cdf0e10cSrcweir
getAccessibleRowExtentAt(sal_Int32 nRow,sal_Int32 nColumn)111cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRowExtentAt(
112*f9006ef4Smseidel sal_Int32 nRow, sal_Int32 nColumn )
113*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
114cdf0e10cSrcweir {
115*f9006ef4Smseidel TCSolarGuard aSolarGuard;
116*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
117*f9006ef4Smseidel ensureIsAlive();
118*f9006ef4Smseidel ensureIsValidAddress( nRow, nColumn );
119*f9006ef4Smseidel return 1; // merged cells not supported
120cdf0e10cSrcweir }
121cdf0e10cSrcweir
getAccessibleColumnExtentAt(sal_Int32 nRow,sal_Int32 nColumn)122cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumnExtentAt(
123*f9006ef4Smseidel sal_Int32 nRow, sal_Int32 nColumn )
124*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
125cdf0e10cSrcweir {
126*f9006ef4Smseidel TCSolarGuard aSolarGuard;
127*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
128*f9006ef4Smseidel ensureIsAlive();
129*f9006ef4Smseidel ensureIsValidAddress( nRow, nColumn );
130*f9006ef4Smseidel return 1; // merged cells not supported
131cdf0e10cSrcweir }
132cdf0e10cSrcweir
getAccessibleCaption()133cdf0e10cSrcweir Reference< XAccessible > SAL_CALL AccessibleGridControlTableBase::getAccessibleCaption()
134*f9006ef4Smseidel throw ( uno::RuntimeException )
135cdf0e10cSrcweir {
136*f9006ef4Smseidel ensureIsAlive();
137*f9006ef4Smseidel return NULL; // not supported
138cdf0e10cSrcweir }
139cdf0e10cSrcweir
getAccessibleSummary()140cdf0e10cSrcweir Reference< XAccessible > SAL_CALL AccessibleGridControlTableBase::getAccessibleSummary()
141*f9006ef4Smseidel throw ( uno::RuntimeException )
142cdf0e10cSrcweir {
143*f9006ef4Smseidel ensureIsAlive();
144*f9006ef4Smseidel return NULL; // not supported
145cdf0e10cSrcweir }
146cdf0e10cSrcweir
getAccessibleIndex(sal_Int32 nRow,sal_Int32 nColumn)147cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleIndex(
148*f9006ef4Smseidel sal_Int32 nRow, sal_Int32 nColumn )
149*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
150cdf0e10cSrcweir {
151*f9006ef4Smseidel TCSolarGuard aSolarGuard;
152*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
153*f9006ef4Smseidel ensureIsAlive();
154*f9006ef4Smseidel ensureIsValidAddress( nRow, nColumn );
155*f9006ef4Smseidel return implGetChildIndex( nRow, nColumn );
156cdf0e10cSrcweir }
157cdf0e10cSrcweir
getAccessibleRow(sal_Int32 nChildIndex)158cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRow( sal_Int32 nChildIndex )
159*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
160cdf0e10cSrcweir {
161*f9006ef4Smseidel TCSolarGuard aSolarGuard;
162*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
163*f9006ef4Smseidel ensureIsAlive();
164*f9006ef4Smseidel ensureIsValidIndex( nChildIndex );
165*f9006ef4Smseidel return implGetRow( nChildIndex );
166cdf0e10cSrcweir }
167cdf0e10cSrcweir
getAccessibleColumn(sal_Int32 nChildIndex)168cdf0e10cSrcweir sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumn( sal_Int32 nChildIndex )
169*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException, uno::RuntimeException )
170cdf0e10cSrcweir {
171*f9006ef4Smseidel TCSolarGuard aSolarGuard;
172*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslMutex() );
173*f9006ef4Smseidel ensureIsAlive();
174*f9006ef4Smseidel ensureIsValidIndex( nChildIndex );
175*f9006ef4Smseidel return implGetColumn( nChildIndex );
176cdf0e10cSrcweir }
177cdf0e10cSrcweir
178cdf0e10cSrcweir // XInterface -----------------------------------------------------------------
179cdf0e10cSrcweir
queryInterface(const uno::Type & rType)180cdf0e10cSrcweir Any SAL_CALL AccessibleGridControlTableBase::queryInterface( const uno::Type& rType )
181*f9006ef4Smseidel throw ( uno::RuntimeException )
182cdf0e10cSrcweir {
183*f9006ef4Smseidel Any aAny( GridControlAccessibleElement::queryInterface( rType ) );
184*f9006ef4Smseidel return aAny.hasValue() ?
185*f9006ef4Smseidel aAny : AccessibleGridControlTableImplHelper::queryInterface( rType );
186cdf0e10cSrcweir }
187cdf0e10cSrcweir
acquire()188cdf0e10cSrcweir void SAL_CALL AccessibleGridControlTableBase::acquire() throw ()
189cdf0e10cSrcweir {
190*f9006ef4Smseidel GridControlAccessibleElement::acquire();
191cdf0e10cSrcweir }
192cdf0e10cSrcweir
release()193cdf0e10cSrcweir void SAL_CALL AccessibleGridControlTableBase::release() throw ()
194cdf0e10cSrcweir {
195*f9006ef4Smseidel GridControlAccessibleElement::release();
196cdf0e10cSrcweir }
197cdf0e10cSrcweir
198cdf0e10cSrcweir // XTypeProvider --------------------------------------------------------------
199cdf0e10cSrcweir
getTypes()200cdf0e10cSrcweir Sequence< uno::Type > SAL_CALL AccessibleGridControlTableBase::getTypes()
201*f9006ef4Smseidel throw ( uno::RuntimeException )
202cdf0e10cSrcweir {
203*f9006ef4Smseidel return ::comphelper::concatSequences(
204*f9006ef4Smseidel GridControlAccessibleElement::getTypes(),
205*f9006ef4Smseidel AccessibleGridControlTableImplHelper::getTypes() );
206cdf0e10cSrcweir }
207cdf0e10cSrcweir
getImplementationId()208cdf0e10cSrcweir Sequence< sal_Int8 > SAL_CALL AccessibleGridControlTableBase::getImplementationId()
209*f9006ef4Smseidel throw ( uno::RuntimeException )
210cdf0e10cSrcweir {
211*f9006ef4Smseidel ::osl::MutexGuard aGuard( getOslGlobalMutex() );
212*f9006ef4Smseidel static Sequence< sal_Int8 > aId;
213*f9006ef4Smseidel implCreateUuid( aId );
214*f9006ef4Smseidel return aId;
215cdf0e10cSrcweir }
216cdf0e10cSrcweir
217cdf0e10cSrcweir // internal helper methods ----------------------------------------------------
218cdf0e10cSrcweir
implGetChildCount() const219cdf0e10cSrcweir sal_Int32 AccessibleGridControlTableBase::implGetChildCount() const
220cdf0e10cSrcweir {
221*f9006ef4Smseidel return m_aTable.GetRowCount()*m_aTable.GetColumnCount();
222cdf0e10cSrcweir }
223cdf0e10cSrcweir
implGetRow(sal_Int32 nChildIndex) const224cdf0e10cSrcweir sal_Int32 AccessibleGridControlTableBase::implGetRow( sal_Int32 nChildIndex ) const
225cdf0e10cSrcweir {
226*f9006ef4Smseidel sal_Int32 nColumns = m_aTable.GetColumnCount();
227*f9006ef4Smseidel return nColumns ? (nChildIndex / nColumns) : 0;
228cdf0e10cSrcweir }
229cdf0e10cSrcweir
implGetColumn(sal_Int32 nChildIndex) const230cdf0e10cSrcweir sal_Int32 AccessibleGridControlTableBase::implGetColumn( sal_Int32 nChildIndex ) const
231cdf0e10cSrcweir {
232*f9006ef4Smseidel sal_Int32 nColumns = m_aTable.GetColumnCount();
233*f9006ef4Smseidel return nColumns ? (nChildIndex % nColumns) : 0;
234cdf0e10cSrcweir }
235cdf0e10cSrcweir
implGetChildIndex(sal_Int32 nRow,sal_Int32 nColumn) const236cdf0e10cSrcweir sal_Int32 AccessibleGridControlTableBase::implGetChildIndex(
237*f9006ef4Smseidel sal_Int32 nRow, sal_Int32 nColumn ) const
238cdf0e10cSrcweir {
239*f9006ef4Smseidel return nRow * m_aTable.GetColumnCount() + nColumn;
240cdf0e10cSrcweir }
241cdf0e10cSrcweir
implGetSelectedRows(Sequence<sal_Int32> & rSeq)242cdf0e10cSrcweir void AccessibleGridControlTableBase::implGetSelectedRows( Sequence< sal_Int32 >& rSeq )
243cdf0e10cSrcweir {
244*f9006ef4Smseidel sal_Int32 const selectionCount( m_aTable.GetSelectedRowCount() );
245*f9006ef4Smseidel rSeq.realloc( selectionCount );
246*f9006ef4Smseidel for ( sal_Int32 i=0; i<selectionCount; ++i )
247*f9006ef4Smseidel rSeq[i] = m_aTable.GetSelectedRowIndex(i);
248cdf0e10cSrcweir }
249cdf0e10cSrcweir
ensureIsValidRow(sal_Int32 nRow)250cdf0e10cSrcweir void AccessibleGridControlTableBase::ensureIsValidRow( sal_Int32 nRow )
251*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException )
252cdf0e10cSrcweir {
253*f9006ef4Smseidel if( nRow >= m_aTable.GetRowCount() )
254*f9006ef4Smseidel throw lang::IndexOutOfBoundsException(
255*f9006ef4Smseidel OUString( RTL_CONSTASCII_USTRINGPARAM( "row index is invalid" ) ), *this );
256cdf0e10cSrcweir }
257cdf0e10cSrcweir
ensureIsValidColumn(sal_Int32 nColumn)258cdf0e10cSrcweir void AccessibleGridControlTableBase::ensureIsValidColumn( sal_Int32 nColumn )
259*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException )
260cdf0e10cSrcweir {
261*f9006ef4Smseidel if( nColumn >= m_aTable.GetColumnCount() )
262*f9006ef4Smseidel throw lang::IndexOutOfBoundsException(
263*f9006ef4Smseidel OUString( RTL_CONSTASCII_USTRINGPARAM("column index is invalid") ), *this );
264cdf0e10cSrcweir }
265cdf0e10cSrcweir
ensureIsValidAddress(sal_Int32 nRow,sal_Int32 nColumn)266cdf0e10cSrcweir void AccessibleGridControlTableBase::ensureIsValidAddress(
267*f9006ef4Smseidel sal_Int32 nRow, sal_Int32 nColumn )
268*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException )
269cdf0e10cSrcweir {
270*f9006ef4Smseidel ensureIsValidRow( nRow );
271*f9006ef4Smseidel ensureIsValidColumn( nColumn );
272cdf0e10cSrcweir }
273cdf0e10cSrcweir
ensureIsValidIndex(sal_Int32 nChildIndex)274cdf0e10cSrcweir void AccessibleGridControlTableBase::ensureIsValidIndex( sal_Int32 nChildIndex )
275*f9006ef4Smseidel throw ( lang::IndexOutOfBoundsException )
276cdf0e10cSrcweir {
277*f9006ef4Smseidel if( nChildIndex >= implGetChildCount() )
278*f9006ef4Smseidel throw lang::IndexOutOfBoundsException(
279*f9006ef4Smseidel OUString( RTL_CONSTASCII_USTRINGPARAM("child index is invalid") ), *this );
280cdf0e10cSrcweir }
281cdf0e10cSrcweir
282cdf0e10cSrcweir // ============================================================================
283*f9006ef4Smseidel } // namespace accessibility
284cdf0e10cSrcweir // ============================================================================
285