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 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_accessibility.hxx" 26 #include <accessibility/standard/vclxaccessibletoolboxitem.hxx> 27 #include <toolkit/helper/convert.hxx> 28 #include <accessibility/helper/accresmgr.hxx> 29 #include <accessibility/helper/accessiblestrings.hrc> 30 #include <com/sun/star/awt/Point.hpp> 31 #include <com/sun/star/awt/Rectangle.hpp> 32 #include <com/sun/star/awt/Size.hpp> 33 34 #include <com/sun/star/accessibility/AccessibleEventId.hpp> 35 #include <com/sun/star/accessibility/AccessibleRole.hpp> 36 #include <com/sun/star/accessibility/AccessibleStateType.hpp> 37 #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> 38 #include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> 39 #include <tools/debug.hxx> 40 #include <vcl/svapp.hxx> 41 #include <vcl/toolbox.hxx> 42 #include <vcl/unohelp2.hxx> 43 #include <vcl/help.hxx> 44 #include <toolkit/awt/vclxwindow.hxx> 45 #include <toolkit/helper/externallock.hxx> 46 #include <unotools/accessiblestatesethelper.hxx> 47 #include <unotools/accessiblerelationsethelper.hxx> 48 #include <cppuhelper/typeprovider.hxx> 49 #include <comphelper/sequence.hxx> 50 51 #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 52 53 // class VCLXAccessibleToolBoxItem ------------------------------------------ 54 55 using namespace ::com::sun::star::accessibility; 56 using namespace ::com::sun::star::uno; 57 using namespace ::com::sun::star::beans; 58 using namespace ::com::sun::star::lang; 59 using namespace ::com::sun::star; 60 using namespace ::comphelper; 61 62 DBG_NAME(VCLXAccessibleToolBoxItem) 63 64 // ----------------------------------------------------------------------------- 65 // Ctor() and Dtor() 66 // ----------------------------------------------------------------------------- 67 VCLXAccessibleToolBoxItem::VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos ) : 68 69 AccessibleTextHelper_BASE( new VCLExternalSolarLock() ), 70 71 m_pToolBox ( _pToolBox ), 72 m_nIndexInParent( _nPos ), 73 m_nRole ( AccessibleRole::PUSH_BUTTON ), 74 m_nItemId ( 0 ), 75 m_bHasFocus ( sal_False ), 76 m_bIsChecked ( sal_False ), 77 m_bIndeterminate( false ) 78 79 { 80 DBG_CTOR( VCLXAccessibleToolBoxItem, NULL ); 81 82 m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock( ) ); 83 84 DBG_ASSERT( m_pToolBox, "invalid toolbox" ); 85 m_nItemId = m_pToolBox->GetItemId( (sal_uInt16)m_nIndexInParent ); 86 m_sOldName = GetText( true ); 87 m_bIsChecked = m_pToolBox->IsItemChecked( m_nItemId ); 88 m_bIndeterminate = ( m_pToolBox->GetItemState( m_nItemId ) == STATE_DONTKNOW ); 89 ToolBoxItemType eType = m_pToolBox->GetItemType( (sal_uInt16)m_nIndexInParent ); 90 switch ( eType ) 91 { 92 case TOOLBOXITEM_BUTTON : 93 { 94 ToolBoxItemBits nBits = m_pToolBox->GetItemBits( m_nItemId ); 95 if (( nBits & TIB_DROPDOWN ) == TIB_DROPDOWN) 96 m_nRole = AccessibleRole::BUTTON_DROPDOWN; 97 else if (( ( nBits & TIB_CHECKABLE ) == TIB_CHECKABLE ) || 98 ( ( nBits & TIB_AUTOCHECK ) == TIB_AUTOCHECK ) ) 99 m_nRole = AccessibleRole::TOGGLE_BUTTON; 100 else if ( (nBits & TIB_DROPDOWN) == TIB_DROPDOWN ) 101 { 102 m_nRole = AccessibleRole::BUTTON_DROPDOWN; 103 } 104 else if ( m_pToolBox->GetItemWindow( m_nItemId ) ) 105 m_nRole = AccessibleRole::PANEL; 106 break; 107 } 108 109 case TOOLBOXITEM_SPACE : 110 m_nRole = AccessibleRole::FILLER; 111 break; 112 113 case TOOLBOXITEM_SEPARATOR : 114 case TOOLBOXITEM_BREAK : 115 m_nRole = AccessibleRole::SEPARATOR; 116 break; 117 118 default: 119 { 120 DBG_ERRORFILE( "unsupported toolbox itemtype" ); 121 } 122 } 123 } 124 // ----------------------------------------------------------------------------- 125 VCLXAccessibleToolBoxItem::~VCLXAccessibleToolBoxItem() 126 { 127 DBG_DTOR( VCLXAccessibleToolBoxItem, NULL ); 128 129 delete m_pExternalLock; 130 m_pExternalLock = NULL; 131 } 132 // ----------------------------------------------------------------------------- 133 ::rtl::OUString VCLXAccessibleToolBoxItem::GetText( bool _bAsName ) 134 { 135 ::rtl::OUString sRet; 136 // no text for separators and spaces 137 if ( m_pToolBox && m_nItemId > 0 && ( _bAsName || m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) ) 138 { 139 sRet = m_pToolBox->GetItemText( m_nItemId ); 140 //OJ #108243# we only read the name of the toolboxitem 141 // 142 // Window* pItemWindow = m_pToolBox->GetItemWindow( m_nItemId ); 143 // if ( pItemWindow && pItemWindow->GetAccessible().is() && 144 // pItemWindow->GetAccessible()->getAccessibleContext().is() ) 145 // { 146 // ::rtl::OUString sWinText = pItemWindow->GetAccessible()->getAccessibleContext()->getAccessibleName(); 147 // if ( ( sRet.getLength() > 0 ) && ( sWinText.getLength() > 0 ) ) 148 // sRet += String( RTL_CONSTASCII_USTRINGPARAM( " " ) ); 149 // sRet += sWinText; 150 // } 151 if ( sRet.getLength() == 0 ) 152 { 153 Window* pItemWindow = m_pToolBox->GetItemWindow( m_nItemId ); 154 if ( m_nRole == AccessibleRole::PANEL && pItemWindow && pItemWindow->GetAccessible().is() && 155 pItemWindow->GetAccessible()->getAccessibleContext().is() ) 156 { 157 ::rtl::OUString sWinText = pItemWindow->GetAccessible()->getAccessibleContext()->getAccessibleName(); 158 if ( sWinText.getLength() > 0 ) 159 sRet = sWinText; 160 } 161 } 162 163 } 164 return sRet; 165 } 166 // ----------------------------------------------------------------------------- 167 void VCLXAccessibleToolBoxItem::SetFocus( sal_Bool _bFocus ) 168 { 169 if ( m_bHasFocus != _bFocus ) 170 { 171 Any aOldValue; 172 Any aNewValue; 173 if ( m_bHasFocus ) 174 aOldValue <<= AccessibleStateType::FOCUSED; 175 else 176 aNewValue <<= AccessibleStateType::FOCUSED; 177 m_bHasFocus = _bFocus; 178 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); 179 } 180 } 181 // ----------------------------------------------------------------------------- 182 void VCLXAccessibleToolBoxItem::SetChecked( sal_Bool _bCheck ) 183 { 184 if( m_nRole == AccessibleRole::PANEL) 185 return; 186 if ( m_bIsChecked != _bCheck ) 187 { 188 Any aOldValue; 189 Any aNewValue; 190 if ( m_bIsChecked ) 191 aOldValue <<= AccessibleStateType::CHECKED; 192 else 193 aNewValue <<= AccessibleStateType::CHECKED; 194 m_bIsChecked = _bCheck; 195 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); 196 } 197 } 198 // ----------------------------------------------------------------------------- 199 void VCLXAccessibleToolBoxItem::SetIndeterminate( bool _bIndeterminate ) 200 { 201 if ( m_bIndeterminate != _bIndeterminate ) 202 { 203 Any aOldValue, aNewValue; 204 if ( m_bIndeterminate ) 205 aOldValue <<= AccessibleStateType::INDETERMINATE; 206 else 207 aNewValue <<= AccessibleStateType::INDETERMINATE; 208 m_bIndeterminate = _bIndeterminate; 209 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); 210 } 211 } 212 // ----------------------------------------------------------------------------- 213 void VCLXAccessibleToolBoxItem::NameChanged() 214 { 215 ::rtl::OUString sNewName = implGetText(); 216 if ( sNewName != m_sOldName ) 217 { 218 Any aOldValue, aNewValue; 219 aOldValue <<= m_sOldName; 220 // save new name as old name for next change 221 m_sOldName = sNewName; 222 aNewValue <<= m_sOldName; 223 NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); 224 } 225 } 226 // ----------------------------------------------------------------------------- 227 void VCLXAccessibleToolBoxItem::SetChild( const Reference< XAccessible >& _xChild ) 228 { 229 m_xChild = _xChild; 230 } 231 // ----------------------------------------------------------------------------- 232 void VCLXAccessibleToolBoxItem::NotifyChildEvent( const Reference< XAccessible >& _xChild, bool _bShow ) 233 { 234 Any aOld = _bShow ? Any() : makeAny( _xChild ); 235 Any aNew = _bShow ? makeAny( _xChild ) : Any(); 236 NotifyAccessibleEvent( AccessibleEventId::CHILD, aOld, aNew ); 237 } 238 // ----------------------------------------------------------------------------- 239 void VCLXAccessibleToolBoxItem::ToggleEnableState() 240 { 241 Any aOldValue[2], aNewValue[2]; 242 if ( m_pToolBox->IsItemEnabled( m_nItemId ) ) 243 { 244 aNewValue[0] <<= AccessibleStateType::SENSITIVE; 245 aNewValue[1] <<= AccessibleStateType::ENABLED; 246 } 247 else 248 { 249 aOldValue[0] <<= AccessibleStateType::ENABLED; 250 aOldValue[1] <<= AccessibleStateType::SENSITIVE; 251 } 252 253 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] ); 254 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] ); 255 } 256 // ----------------------------------------------------------------------------- 257 awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::implGetBounds( ) throw (RuntimeException) 258 { 259 awt::Rectangle aRect; 260 if ( m_pToolBox ) 261 aRect = AWTRectangle( m_pToolBox->GetItemPosRect( (sal_uInt16)m_nIndexInParent ) ); 262 263 return aRect; 264 } 265 // ----------------------------------------------------------------------------- 266 ::rtl::OUString VCLXAccessibleToolBoxItem::implGetText() 267 { 268 return GetText (true); 269 } 270 // ----------------------------------------------------------------------------- 271 Locale VCLXAccessibleToolBoxItem::implGetLocale() 272 { 273 return Application::GetSettings().GetUILocale(); 274 } 275 // ----------------------------------------------------------------------------- 276 void VCLXAccessibleToolBoxItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) 277 { 278 nStartIndex = 0; 279 nEndIndex = 0; 280 } 281 // ----------------------------------------------------------------------------- 282 // XInterface 283 // ----------------------------------------------------------------------------- 284 IMPLEMENT_FORWARD_REFCOUNT( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE ) 285 Any SAL_CALL VCLXAccessibleToolBoxItem::queryInterface( const Type& _rType ) throw (RuntimeException) 286 { 287 // --> PB 2004-09-03 #i33611# - toolbox buttons without text don't support XAccessibleText 288 if ( _rType == ::getCppuType( ( const Reference< XAccessibleText >* ) 0 ) 289 && ( !m_pToolBox || m_pToolBox->GetButtonType() == BUTTON_SYMBOL ) ) 290 return Any(); 291 // <-- 292 293 ::com::sun::star::uno::Any aReturn = AccessibleTextHelper_BASE::queryInterface( _rType ); 294 if ( !aReturn.hasValue() ) 295 aReturn = VCLXAccessibleToolBoxItem_BASE::queryInterface( _rType ); 296 return aReturn; 297 } 298 // ----------------------------------------------------------------------------- 299 // XTypeProvider 300 // ----------------------------------------------------------------------------- 301 IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE, VCLXAccessibleToolBoxItem_BASE ) 302 // ----------------------------------------------------------------------------- 303 // XComponent 304 // ----------------------------------------------------------------------------- 305 void SAL_CALL VCLXAccessibleToolBoxItem::disposing() 306 { 307 AccessibleTextHelper_BASE::disposing(); 308 m_pToolBox = NULL; 309 } 310 // ----------------------------------------------------------------------------- 311 // XServiceInfo 312 // ----------------------------------------------------------------------------- 313 ::rtl::OUString VCLXAccessibleToolBoxItem::getImplementationName() throw (RuntimeException) 314 { 315 return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleToolBoxItem" ); 316 } 317 // ----------------------------------------------------------------------------- 318 sal_Bool VCLXAccessibleToolBoxItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) 319 { 320 Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); 321 const ::rtl::OUString* pNames = aNames.getConstArray(); 322 const ::rtl::OUString* pEnd = pNames + aNames.getLength(); 323 for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) 324 ; 325 326 return pNames != pEnd; 327 } 328 // ----------------------------------------------------------------------------- 329 Sequence< ::rtl::OUString > VCLXAccessibleToolBoxItem::getSupportedServiceNames() throw (RuntimeException) 330 { 331 Sequence< ::rtl::OUString > aNames(4); 332 aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleContext" ); 333 aNames[1] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleComponent" ); 334 aNames[2] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleExtendedComponent" ); 335 aNames[3] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleToolBoxItem" ); 336 return aNames; 337 } 338 // ----------------------------------------------------------------------------- 339 // XAccessible 340 // ----------------------------------------------------------------------------- 341 Reference< XAccessibleContext > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleContext( ) throw (RuntimeException) 342 { 343 return this; 344 } 345 // ----------------------------------------------------------------------------- 346 // XAccessibleContext 347 // ----------------------------------------------------------------------------- 348 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChildCount( ) throw (RuntimeException) 349 { 350 OContextEntryGuard aGuard( this ); 351 352 return m_xChild.is() ? 1 : 0; 353 } 354 // ----------------------------------------------------------------------------- 355 Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChild( sal_Int32 i ) throw (RuntimeException, com::sun::star::lang::IndexOutOfBoundsException) 356 { 357 OContextEntryGuard aGuard( this ); 358 359 // no child -> so index is out of bounds 360 if ( !m_xChild.is() || i != 0 ) 361 throw IndexOutOfBoundsException(); 362 363 return m_xChild; 364 } 365 // ----------------------------------------------------------------------------- 366 Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleParent( ) throw (RuntimeException) 367 { 368 OContextEntryGuard aGuard( this ); 369 370 return m_pToolBox->GetAccessible(); 371 } 372 // ----------------------------------------------------------------------------- 373 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleIndexInParent( ) throw (RuntimeException) 374 { 375 OContextEntryGuard aGuard( this ); 376 377 return m_nIndexInParent; 378 } 379 // ----------------------------------------------------------------------------- 380 sal_Int16 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRole( ) throw (RuntimeException) 381 { 382 OContextEntryGuard aGuard( this ); 383 384 return m_nRole; 385 } 386 // ----------------------------------------------------------------------------- 387 ::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleDescription( ) throw (RuntimeException) 388 { 389 OExternalLockGuard aGuard( this ); 390 391 392 if(m_nRole == AccessibleRole::PANEL && getAccessibleChildCount() > 0 ) 393 { 394 return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_PANEL_DESCRIPTION ) ); 395 } 396 else 397 { 398 ::rtl::OUString sDescription; 399 if ( m_pToolBox ) 400 sDescription = m_pToolBox->GetHelpText( m_nItemId ); 401 402 return sDescription; 403 } 404 } 405 // ----------------------------------------------------------------------------- 406 ::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleName( ) throw (RuntimeException) 407 { 408 OExternalLockGuard aGuard( this ); 409 410 // entry text == accessible name 411 return GetText( true ); 412 } 413 // ----------------------------------------------------------------------------- 414 Reference< XAccessibleRelationSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRelationSet( ) throw (RuntimeException) 415 { 416 OContextEntryGuard aGuard( this ); 417 418 utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; 419 Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; 420 return xSet; 421 } 422 // ----------------------------------------------------------------------------- 423 Reference< XAccessibleStateSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleStateSet( ) throw (RuntimeException) 424 { 425 OExternalLockGuard aGuard( this ); 426 427 utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; 428 Reference< XAccessibleStateSet > xStateSet = pStateSetHelper; 429 430 if ( m_pToolBox && !rBHelper.bDisposed && !rBHelper.bInDispose ) 431 { 432 pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE ); 433 if ( m_bIsChecked && m_nRole != AccessibleRole::PANEL ) 434 pStateSetHelper->AddState( AccessibleStateType::CHECKED ); 435 if ( m_bIndeterminate ) 436 pStateSetHelper->AddState( AccessibleStateType::INDETERMINATE ); 437 if ( m_pToolBox->IsEnabled() && m_pToolBox->IsItemEnabled( m_nItemId ) ) 438 { 439 pStateSetHelper->AddState( AccessibleStateType::ENABLED ); 440 pStateSetHelper->AddState( AccessibleStateType::SENSITIVE ); 441 } 442 if ( m_pToolBox->IsItemVisible( m_nItemId ) ) 443 pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); 444 if ( m_pToolBox->IsItemReallyVisible( m_nItemId ) ) 445 pStateSetHelper->AddState( AccessibleStateType::SHOWING ); 446 if ( m_bHasFocus ) 447 pStateSetHelper->AddState( AccessibleStateType::FOCUSED ); 448 } 449 else 450 pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); 451 452 return xStateSet; 453 } 454 // ----------------------------------------------------------------------------- 455 // XAccessibleText 456 // ----------------------------------------------------------------------------- 457 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getCaretPosition() throw (RuntimeException) 458 { 459 return -1; 460 } 461 // ----------------------------------------------------------------------------- 462 sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) 463 { 464 OExternalLockGuard aGuard( this ); 465 466 if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) 467 throw IndexOutOfBoundsException(); 468 469 return sal_False; 470 } 471 // ----------------------------------------------------------------------------- 472 Sequence< PropertyValue > SAL_CALL VCLXAccessibleToolBoxItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& ) throw (IndexOutOfBoundsException, RuntimeException) 473 { 474 OExternalLockGuard aGuard( this ); 475 476 ::rtl::OUString sText( implGetText() ); 477 478 if ( !implIsValidIndex( nIndex, sText.getLength() ) ) 479 throw IndexOutOfBoundsException(); 480 481 return Sequence< PropertyValue >(); 482 } 483 // ----------------------------------------------------------------------------- 484 awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) 485 { 486 OExternalLockGuard aGuard( this ); 487 488 ::rtl::OUString sText( implGetText() ); 489 490 if ( !implIsValidIndex( nIndex, sText.getLength() ) ) 491 throw IndexOutOfBoundsException(); 492 493 awt::Rectangle aBounds( 0, 0, 0, 0 ); 494 if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds 495 { 496 Rectangle aCharRect = m_pToolBox->GetCharacterBounds( m_nItemId, nIndex ); 497 Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId ); 498 aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); 499 aBounds = AWTRectangle( aCharRect ); 500 } 501 502 return aBounds; 503 } 504 // ----------------------------------------------------------------------------- 505 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) 506 { 507 OExternalLockGuard aGuard( this ); 508 509 sal_Int32 nIndex = -1; 510 if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds 511 { 512 sal_uInt16 nItemId = 0; 513 Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId ); 514 Point aPnt( VCLPoint( aPoint ) ); 515 aPnt += aItemRect.TopLeft(); 516 sal_Int32 nIdx = m_pToolBox->GetIndexForPoint( aPnt, nItemId ); 517 if ( nIdx != -1 && nItemId == m_nItemId ) 518 nIndex = nIdx; 519 } 520 521 return nIndex; 522 } 523 // ----------------------------------------------------------------------------- 524 sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) 525 { 526 OExternalLockGuard aGuard( this ); 527 528 if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) 529 throw IndexOutOfBoundsException(); 530 531 return sal_False; 532 } 533 // ----------------------------------------------------------------------------- 534 sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) 535 { 536 OExternalLockGuard aGuard( this ); 537 538 if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) 539 throw IndexOutOfBoundsException(); 540 541 sal_Bool bReturn = sal_False; 542 543 if ( m_pToolBox ) 544 { 545 Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pToolBox->GetClipboard(); 546 if ( xClipboard.is() ) 547 { 548 ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); 549 550 ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); 551 const sal_uInt32 nRef = Application::ReleaseSolarMutex(); 552 xClipboard->setContents( pDataObj, NULL ); 553 554 Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); 555 if( xFlushableClipboard.is() ) 556 xFlushableClipboard->flushClipboard(); 557 558 Application::AcquireSolarMutex( nRef ); 559 560 bReturn = sal_True; 561 } 562 } 563 564 return bReturn; 565 } 566 // ----------------------------------------------------------------------------- 567 // XAccessibleComponent 568 // ----------------------------------------------------------------------------- 569 Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) 570 { 571 return Reference< XAccessible >(); 572 } 573 // ----------------------------------------------------------------------------- 574 void SAL_CALL VCLXAccessibleToolBoxItem::grabFocus( ) throw (RuntimeException) 575 { 576 Reference< XAccessible > xParent(getAccessibleParent()); 577 578 if( xParent.is() ) 579 { 580 Reference< XAccessibleSelection > rxAccessibleSelection(xParent->getAccessibleContext(), UNO_QUERY); 581 582 if ( rxAccessibleSelection.is() ) 583 { 584 rxAccessibleSelection -> selectAccessibleChild ( getAccessibleIndexInParent() ); 585 } 586 } 587 } 588 // ----------------------------------------------------------------------------- 589 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getForeground( ) throw (RuntimeException) 590 { 591 OExternalLockGuard aGuard( this ); 592 593 sal_Int32 nColor = 0; 594 if ( m_pToolBox ) 595 nColor = m_pToolBox->GetControlForeground().GetColor(); 596 597 return nColor; 598 } 599 // ----------------------------------------------------------------------------- 600 sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getBackground( ) throw (RuntimeException) 601 { 602 OExternalLockGuard aGuard( this ); 603 604 sal_Int32 nColor = 0; 605 if ( m_pToolBox ) 606 nColor = m_pToolBox->GetControlBackground().GetColor(); 607 608 return nColor; 609 } 610 // ----------------------------------------------------------------------------- 611 // XAccessibleExtendedComponent 612 // ----------------------------------------------------------------------------- 613 Reference< awt::XFont > SAL_CALL VCLXAccessibleToolBoxItem::getFont( ) throw (RuntimeException) 614 { 615 return uno::Reference< awt::XFont >(); 616 } 617 // ----------------------------------------------------------------------------- 618 awt::FontDescriptor SAL_CALL VCLXAccessibleToolBoxItem::getFontMetrics( const Reference< awt::XFont >& xFont ) throw (RuntimeException) 619 { 620 return xFont->getFontDescriptor(); 621 } 622 // ----------------------------------------------------------------------------- 623 ::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getTitledBorderText( ) throw (RuntimeException) 624 { 625 OExternalLockGuard aGuard( this ); 626 627 ::rtl::OUString sRet; 628 if ( m_pToolBox ) 629 sRet = m_pToolBox->GetItemText( m_nItemId ); 630 631 return sRet; 632 } 633 // ----------------------------------------------------------------------------- 634 ::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getToolTipText( ) throw (RuntimeException) 635 { 636 OExternalLockGuard aGuard( this ); 637 638 ::rtl::OUString sRet; 639 if ( m_pToolBox ) 640 { 641 if ( Help::IsExtHelpEnabled() ) 642 sRet = m_pToolBox->GetHelpText( m_nItemId ); 643 else 644 sRet = m_pToolBox->GetQuickHelpText( m_nItemId ); 645 if ( !sRet.getLength() ) 646 // no help text set, so use item text 647 sRet = m_pToolBox->GetItemText( m_nItemId ); 648 } 649 return sRet; 650 } 651 // ----------------------------------------------------------------------------- 652 // XAccessibleAction 653 // ----------------------------------------------------------------------------- 654 sal_Int32 VCLXAccessibleToolBoxItem::getAccessibleActionCount( ) throw (RuntimeException) 655 { 656 // only one action -> "Click" 657 return 1; 658 } 659 // ----------------------------------------------------------------------------- 660 sal_Bool VCLXAccessibleToolBoxItem::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) 661 { 662 OExternalLockGuard aGuard( this ); 663 664 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) 665 throw IndexOutOfBoundsException(); 666 667 if ( m_pToolBox ) 668 m_pToolBox->TriggerItem( m_nItemId ); 669 670 return sal_True; 671 } 672 // ----------------------------------------------------------------------------- 673 ::rtl::OUString VCLXAccessibleToolBoxItem::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) 674 { 675 OExternalLockGuard aGuard( this ); 676 677 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) 678 throw IndexOutOfBoundsException(); 679 680 return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); 681 } 682 // ----------------------------------------------------------------------------- 683 Reference< XAccessibleKeyBinding > VCLXAccessibleToolBoxItem::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) 684 { 685 OContextEntryGuard aGuard( this ); 686 687 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) 688 throw IndexOutOfBoundsException(); 689 690 return Reference< XAccessibleKeyBinding >(); 691 } 692 // ----------------------------------------------------------------------------- 693 // XAccessibleValue 694 // ----------------------------------------------------------------------------- 695 Any VCLXAccessibleToolBoxItem::getCurrentValue( ) throw (RuntimeException) 696 { 697 OExternalLockGuard aGuard( this ); 698 699 Any aValue; 700 if ( m_pToolBox ) 701 aValue <<= (sal_Int32)m_pToolBox->IsItemChecked( m_nItemId ); 702 703 if( m_nRole == AccessibleRole::PANEL ) 704 aValue <<= (sal_Int32)0; 705 return aValue; 706 } 707 // ----------------------------------------------------------------------------- 708 sal_Bool VCLXAccessibleToolBoxItem::setCurrentValue( const Any& aNumber ) throw (RuntimeException) 709 { 710 OExternalLockGuard aGuard( this ); 711 712 sal_Bool bReturn = sal_False; 713 714 if ( m_pToolBox ) 715 { 716 sal_Int32 nValue = 0; 717 OSL_VERIFY( aNumber >>= nValue ); 718 719 if ( nValue < 0 ) 720 nValue = 0; 721 else if ( nValue > 1 ) 722 nValue = 1; 723 724 m_pToolBox->CheckItem( m_nItemId, (sal_Bool) nValue ); 725 bReturn = sal_True; 726 } 727 728 return bReturn; 729 } 730 // ----------------------------------------------------------------------------- 731 Any VCLXAccessibleToolBoxItem::getMaximumValue( ) throw (RuntimeException) 732 { 733 return makeAny((sal_Int32)1); 734 } 735 // ----------------------------------------------------------------------------- 736 Any VCLXAccessibleToolBoxItem::getMinimumValue( ) throw (RuntimeException) 737 { 738 return makeAny((sal_Int32)0); 739 } 740 // ----------------------------------------------------------------------------- 741 742 743