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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_fpicker.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir //------------------------------------------------------------------------ 32*cdf0e10cSrcweir // includes 33*cdf0e10cSrcweir //------------------------------------------------------------------------ 34*cdf0e10cSrcweir #include "filepickerstate.hxx" 35*cdf0e10cSrcweir #include <osl/diagnose.h> 36*cdf0e10cSrcweir #include "controlaccess.hxx" 37*cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp> 38*cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp> 39*cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ListBoxControlActions.hpp> 40*cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ControlActions.hpp> 41*cdf0e10cSrcweir #include "controlcommandrequest.hxx" 42*cdf0e10cSrcweir #include "controlcommandresult.hxx" 43*cdf0e10cSrcweir #include <com/sun/star/uno/Reference.hxx> 44*cdf0e10cSrcweir #include <com/sun/star/uno/XInterface.hpp> 45*cdf0e10cSrcweir #include <osl/file.hxx> 46*cdf0e10cSrcweir #include "FileOpenDlg.hxx" 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir #include <memory> 49*cdf0e10cSrcweir #include "..\misc\WinImplHelper.hxx" 50*cdf0e10cSrcweir //--------------------------------------------- 51*cdf0e10cSrcweir // 52*cdf0e10cSrcweir //--------------------------------------------- 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir using rtl::OUString; 55*cdf0e10cSrcweir using com::sun::star::uno::Any; 56*cdf0e10cSrcweir using com::sun::star::uno::Sequence; 57*cdf0e10cSrcweir using com::sun::star::uno::Reference; 58*cdf0e10cSrcweir using com::sun::star::uno::XInterface; 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::ExtendedFilePickerElementIds; 61*cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::CommonFilePickerElementIds; 62*cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::ListboxControlActions; 63*cdf0e10cSrcweir 64*cdf0e10cSrcweir //--------------------------------------------- 65*cdf0e10cSrcweir // 66*cdf0e10cSrcweir //--------------------------------------------- 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir const sal_Int32 MAX_LABEL = 256; 69*cdf0e10cSrcweir const sal_Int16 LISTBOX_LABEL_OFFSET = 100; 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir //--------------------------------------------- 72*cdf0e10cSrcweir // declaration 73*cdf0e10cSrcweir //--------------------------------------------- 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir CFilePickerState::~CFilePickerState( ) 76*cdf0e10cSrcweir { 77*cdf0e10cSrcweir } 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir //--------------------------------------------- 80*cdf0e10cSrcweir // 81*cdf0e10cSrcweir //--------------------------------------------- 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir CNonExecuteFilePickerState::CNonExecuteFilePickerState( ) : 84*cdf0e10cSrcweir m_FirstControlCommand( NULL ) 85*cdf0e10cSrcweir { 86*cdf0e10cSrcweir } 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir //--------------------------------------------- 89*cdf0e10cSrcweir // 90*cdf0e10cSrcweir //--------------------------------------------- 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir CNonExecuteFilePickerState::~CNonExecuteFilePickerState( ) 93*cdf0e10cSrcweir { 94*cdf0e10cSrcweir reset( ); 95*cdf0e10cSrcweir } 96*cdf0e10cSrcweir 97*cdf0e10cSrcweir //--------------------------------------------- 98*cdf0e10cSrcweir // 99*cdf0e10cSrcweir //--------------------------------------------- 100*cdf0e10cSrcweir 101*cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const Any& aValue ) 102*cdf0e10cSrcweir { 103*cdf0e10cSrcweir CValueControlCommand* value_command = new CValueControlCommand( 104*cdf0e10cSrcweir aControlId, aControlAction, aValue ); 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir addControlCommand( value_command ); 107*cdf0e10cSrcweir } 108*cdf0e10cSrcweir 109*cdf0e10cSrcweir //--------------------------------------------- 110*cdf0e10cSrcweir // 111*cdf0e10cSrcweir //--------------------------------------------- 112*cdf0e10cSrcweir 113*cdf0e10cSrcweir Any SAL_CALL CNonExecuteFilePickerState::getValue( sal_Int16 aControlId, sal_Int16 aControlAction ) 114*cdf0e10cSrcweir { 115*cdf0e10cSrcweir CValueControlCommandRequest value_request( aControlId, aControlAction ); 116*cdf0e10cSrcweir Any aAny; 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir if (m_FirstControlCommand) 119*cdf0e10cSrcweir { 120*cdf0e10cSrcweir // pass the request along the command-chain 121*cdf0e10cSrcweir std::auto_ptr< CControlCommandResult > result( m_FirstControlCommand->handleRequest( &value_request ) ); 122*cdf0e10cSrcweir 123*cdf0e10cSrcweir OSL_ENSURE( result.get(), "invalid getValue request" ); 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir if ( result.get() ) 126*cdf0e10cSrcweir { 127*cdf0e10cSrcweir // #101753 must remove assertion else running into deadlock 128*cdf0e10cSrcweir // because getValue may be called asynchronously from main thread 129*cdf0e10cSrcweir // with locked SOLAR_MUTEX but we also need SOLAR_MUTEX in 130*cdf0e10cSrcweir // WinFileOpenDialog::onInitDone ... but we cannot dismiss the 131*cdf0e10cSrcweir // assertion dialog because at this point the FileOpen Dialog 132*cdf0e10cSrcweir // has aleady the focus but is not yet visible :-( 133*cdf0e10cSrcweir // The real cure is to remove the VCL/SOLAR_MUTEX dependency 134*cdf0e10cSrcweir // cause by the use of our resource manager and not being able to 135*cdf0e10cSrcweir // generate native windows resources 136*cdf0e10cSrcweir //OSL_ENSURE( result->hasResult( ), "invalid getValue request" ); 137*cdf0e10cSrcweir 138*cdf0e10cSrcweir if ( result->hasResult( ) ) 139*cdf0e10cSrcweir { 140*cdf0e10cSrcweir CValueCommandResult* value_result = dynamic_cast< CValueCommandResult* >( result.get( ) ); 141*cdf0e10cSrcweir OSL_ENSURE( value_result, "should have be a CValueCommandResult" ); 142*cdf0e10cSrcweir 143*cdf0e10cSrcweir aAny = value_result->getValue( ); 144*cdf0e10cSrcweir OSL_ENSURE( aAny.hasValue( ), "empty any" ); 145*cdf0e10cSrcweir } 146*cdf0e10cSrcweir } 147*cdf0e10cSrcweir } 148*cdf0e10cSrcweir 149*cdf0e10cSrcweir return aAny; 150*cdf0e10cSrcweir } 151*cdf0e10cSrcweir 152*cdf0e10cSrcweir //--------------------------------------------- 153*cdf0e10cSrcweir // 154*cdf0e10cSrcweir //--------------------------------------------- 155*cdf0e10cSrcweir 156*cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::enableControl( sal_Int16 aControlId, sal_Bool bEnable ) 157*cdf0e10cSrcweir { 158*cdf0e10cSrcweir CEnableControlCommand* enable_command = new CEnableControlCommand( 159*cdf0e10cSrcweir aControlId, bEnable ); 160*cdf0e10cSrcweir 161*cdf0e10cSrcweir addControlCommand( enable_command ); 162*cdf0e10cSrcweir } 163*cdf0e10cSrcweir 164*cdf0e10cSrcweir //--------------------------------------------- 165*cdf0e10cSrcweir // 166*cdf0e10cSrcweir //--------------------------------------------- 167*cdf0e10cSrcweir 168*cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::setLabel( sal_Int16 aControlId, const ::rtl::OUString& aLabel ) 169*cdf0e10cSrcweir { 170*cdf0e10cSrcweir CLabelControlCommand* label_command = new CLabelControlCommand( 171*cdf0e10cSrcweir aControlId, aLabel ); 172*cdf0e10cSrcweir 173*cdf0e10cSrcweir addControlCommand( label_command ); 174*cdf0e10cSrcweir } 175*cdf0e10cSrcweir 176*cdf0e10cSrcweir //--------------------------------------------- 177*cdf0e10cSrcweir // 178*cdf0e10cSrcweir //--------------------------------------------- 179*cdf0e10cSrcweir 180*cdf0e10cSrcweir OUString SAL_CALL CNonExecuteFilePickerState::getLabel( sal_Int16 aControlId ) 181*cdf0e10cSrcweir { 182*cdf0e10cSrcweir CControlCommandRequest label_request( aControlId ); 183*cdf0e10cSrcweir 184*cdf0e10cSrcweir // pass the request along the command-chain 185*cdf0e10cSrcweir std::auto_ptr< CControlCommandResult > result( m_FirstControlCommand->handleRequest( &label_request ) ); 186*cdf0e10cSrcweir 187*cdf0e10cSrcweir OSL_ENSURE( result->hasResult( ), "invalid getValue request" ); 188*cdf0e10cSrcweir 189*cdf0e10cSrcweir OUString aLabel; 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir if ( result->hasResult( ) ) 192*cdf0e10cSrcweir { 193*cdf0e10cSrcweir CLabelCommandResult* label_result = dynamic_cast< CLabelCommandResult* >( result.get( ) ); 194*cdf0e10cSrcweir OSL_ENSURE( label_result, "should have be a CLabelCommandResult" ); 195*cdf0e10cSrcweir 196*cdf0e10cSrcweir aLabel = label_result->getLabel( ); 197*cdf0e10cSrcweir } 198*cdf0e10cSrcweir 199*cdf0e10cSrcweir return aLabel; 200*cdf0e10cSrcweir } 201*cdf0e10cSrcweir 202*cdf0e10cSrcweir /* #i26224# 203*cdf0e10cSrcweir When typing file names with drive letter but without '\' 204*cdf0e10cSrcweir in the "File name" box of the FileOpen dialog the FileOpen 205*cdf0e10cSrcweir dialog makes strange paths out of them e.g. "d:.\test.sxw". 206*cdf0e10cSrcweir Such file names will not be accepted by sal so we fix these 207*cdf0e10cSrcweir somehow broken paths here. */ 208*cdf0e10cSrcweir OUString MatchFixBrokenPath(const OUString& path) 209*cdf0e10cSrcweir { 210*cdf0e10cSrcweir OSL_ASSERT(path.getLength() >= 4); 211*cdf0e10cSrcweir 212*cdf0e10cSrcweir if (path[1] == ':' && path[2] == '.' && path[3] == '\\') 213*cdf0e10cSrcweir { 214*cdf0e10cSrcweir // skip the '.' 215*cdf0e10cSrcweir return OUString(path, 2) + path.copy(3, path.getLength() - 3); 216*cdf0e10cSrcweir } 217*cdf0e10cSrcweir return path; 218*cdf0e10cSrcweir } 219*cdf0e10cSrcweir 220*cdf0e10cSrcweir //----------------------------------------------------------------------------------------- 221*cdf0e10cSrcweir // 222*cdf0e10cSrcweir //----------------------------------------------------------------------------------------- 223*cdf0e10cSrcweir static ::rtl::OUString trimTrailingSpaces(const ::rtl::OUString& rString) 224*cdf0e10cSrcweir { 225*cdf0e10cSrcweir rtl::OUString aResult(rString); 226*cdf0e10cSrcweir 227*cdf0e10cSrcweir sal_Int32 nIndex = rString.lastIndexOf(' '); 228*cdf0e10cSrcweir if (nIndex == rString.getLength()-1) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir while (nIndex >= 0 && rString[nIndex] == ' ') 231*cdf0e10cSrcweir nIndex--; 232*cdf0e10cSrcweir if (nIndex >= 0) 233*cdf0e10cSrcweir aResult = rString.copy(0,nIndex+1); 234*cdf0e10cSrcweir else 235*cdf0e10cSrcweir aResult = ::rtl::OUString(); 236*cdf0e10cSrcweir } 237*cdf0e10cSrcweir return aResult; 238*cdf0e10cSrcweir } 239*cdf0e10cSrcweir 240*cdf0e10cSrcweir Sequence< OUString > SAL_CALL CNonExecuteFilePickerState::getFiles( CFileOpenDialog* aFileOpenDialog ) 241*cdf0e10cSrcweir { 242*cdf0e10cSrcweir OSL_PRECOND( aFileOpenDialog, "invalid parameter" ); 243*cdf0e10cSrcweir 244*cdf0e10cSrcweir Sequence< OUString > aFilePathList; 245*cdf0e10cSrcweir OUString aFilePathURL; 246*cdf0e10cSrcweir OUString aFilePath; 247*cdf0e10cSrcweir ::osl::FileBase::RC rc; 248*cdf0e10cSrcweir 249*cdf0e10cSrcweir aFilePath = aFileOpenDialog->getFullFileName( ); 250*cdf0e10cSrcweir 251*cdf0e10cSrcweir if ( aFilePath.getLength( ) ) 252*cdf0e10cSrcweir { 253*cdf0e10cSrcweir // tokenize the returned string and copy the 254*cdf0e10cSrcweir // sub-strings separately into a sequence 255*cdf0e10cSrcweir const sal_Unicode* pTemp = aFilePath.getStr(); 256*cdf0e10cSrcweir const sal_Unicode* pStrEnd = pTemp + aFilePath.getLength(); 257*cdf0e10cSrcweir sal_uInt32 lSubStr; 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir while (pTemp < pStrEnd) 260*cdf0e10cSrcweir { 261*cdf0e10cSrcweir // detect the length of the next sub string 262*cdf0e10cSrcweir lSubStr = rtl_ustr_getLength(pTemp); 263*cdf0e10cSrcweir 264*cdf0e10cSrcweir aFilePathList.realloc(aFilePathList.getLength() + 1); 265*cdf0e10cSrcweir 266*cdf0e10cSrcweir aFilePathList[aFilePathList.getLength() - 1] = 267*cdf0e10cSrcweir MatchFixBrokenPath(OUString(pTemp, lSubStr)); 268*cdf0e10cSrcweir 269*cdf0e10cSrcweir pTemp += (lSubStr + 1); 270*cdf0e10cSrcweir } 271*cdf0e10cSrcweir 272*cdf0e10cSrcweir // change all entries to file URLs 273*cdf0e10cSrcweir sal_Int32 lenFileList = aFilePathList.getLength( ); 274*cdf0e10cSrcweir OSL_ASSERT( lenFileList >= 1 ); 275*cdf0e10cSrcweir 276*cdf0e10cSrcweir for ( sal_Int32 i = 0; i < lenFileList; i++ ) 277*cdf0e10cSrcweir { 278*cdf0e10cSrcweir aFilePath = trimTrailingSpaces(aFilePathList[i]); 279*cdf0e10cSrcweir rc = ::osl::FileBase::getFileURLFromSystemPath( 280*cdf0e10cSrcweir aFilePath, aFilePathURL ); 281*cdf0e10cSrcweir 282*cdf0e10cSrcweir // we do return all or nothing, that means 283*cdf0e10cSrcweir // in case of failures we destroy the sequence 284*cdf0e10cSrcweir // and return an empty sequence 285*cdf0e10cSrcweir if ( rc != ::osl::FileBase::E_None ) 286*cdf0e10cSrcweir { 287*cdf0e10cSrcweir aFilePathList.realloc( 0 ); 288*cdf0e10cSrcweir break; 289*cdf0e10cSrcweir } 290*cdf0e10cSrcweir 291*cdf0e10cSrcweir aFilePathList[i] = aFilePathURL; 292*cdf0e10cSrcweir } 293*cdf0e10cSrcweir } 294*cdf0e10cSrcweir 295*cdf0e10cSrcweir return aFilePathList; 296*cdf0e10cSrcweir } 297*cdf0e10cSrcweir 298*cdf0e10cSrcweir //--------------------------------------------- 299*cdf0e10cSrcweir // 300*cdf0e10cSrcweir //--------------------------------------------- 301*cdf0e10cSrcweir 302*cdf0e10cSrcweir OUString SAL_CALL CNonExecuteFilePickerState::getDisplayDirectory( CFileOpenDialog* aFileOpenDialog ) 303*cdf0e10cSrcweir { 304*cdf0e10cSrcweir OSL_PRECOND( aFileOpenDialog, "invalid parameter" ); 305*cdf0e10cSrcweir 306*cdf0e10cSrcweir OUString pathURL; 307*cdf0e10cSrcweir OUString displayDir; 308*cdf0e10cSrcweir 309*cdf0e10cSrcweir displayDir = aFileOpenDialog->getLastDisplayDirectory( ); 310*cdf0e10cSrcweir 311*cdf0e10cSrcweir if ( displayDir.getLength( ) ) 312*cdf0e10cSrcweir ::osl::FileBase::getFileURLFromSystemPath( displayDir, pathURL ); 313*cdf0e10cSrcweir 314*cdf0e10cSrcweir return pathURL; 315*cdf0e10cSrcweir } 316*cdf0e10cSrcweir 317*cdf0e10cSrcweir //--------------------------------------------- 318*cdf0e10cSrcweir // 319*cdf0e10cSrcweir //--------------------------------------------- 320*cdf0e10cSrcweir 321*cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::reset( ) 322*cdf0e10cSrcweir { 323*cdf0e10cSrcweir CControlCommand* nextCommand; 324*cdf0e10cSrcweir CControlCommand* currentCommand = m_FirstControlCommand; 325*cdf0e10cSrcweir 326*cdf0e10cSrcweir while( currentCommand ) 327*cdf0e10cSrcweir { 328*cdf0e10cSrcweir nextCommand = currentCommand->getNextCommand( ); 329*cdf0e10cSrcweir delete currentCommand; 330*cdf0e10cSrcweir currentCommand = nextCommand; 331*cdf0e10cSrcweir } 332*cdf0e10cSrcweir 333*cdf0e10cSrcweir m_FirstControlCommand = NULL; 334*cdf0e10cSrcweir } 335*cdf0e10cSrcweir 336*cdf0e10cSrcweir //--------------------------------------------- 337*cdf0e10cSrcweir // 338*cdf0e10cSrcweir //--------------------------------------------- 339*cdf0e10cSrcweir 340*cdf0e10cSrcweir CControlCommand* SAL_CALL CNonExecuteFilePickerState::getControlCommand( ) const 341*cdf0e10cSrcweir { 342*cdf0e10cSrcweir return m_FirstControlCommand; 343*cdf0e10cSrcweir } 344*cdf0e10cSrcweir 345*cdf0e10cSrcweir //--------------------------------------------- 346*cdf0e10cSrcweir // we append new control commands to the end 347*cdf0e10cSrcweir // of the list so that we are sure the commands 348*cdf0e10cSrcweir // will be executed as the client issued it 349*cdf0e10cSrcweir //--------------------------------------------- 350*cdf0e10cSrcweir 351*cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::addControlCommand( CControlCommand* aControlCommand ) 352*cdf0e10cSrcweir { 353*cdf0e10cSrcweir OSL_ASSERT( aControlCommand ); 354*cdf0e10cSrcweir 355*cdf0e10cSrcweir if ( NULL == m_FirstControlCommand ) 356*cdf0e10cSrcweir { 357*cdf0e10cSrcweir m_FirstControlCommand = aControlCommand; 358*cdf0e10cSrcweir } 359*cdf0e10cSrcweir else 360*cdf0e10cSrcweir { 361*cdf0e10cSrcweir CControlCommand* pNextControlCommand = m_FirstControlCommand; 362*cdf0e10cSrcweir 363*cdf0e10cSrcweir while ( pNextControlCommand->getNextCommand( ) != NULL ) 364*cdf0e10cSrcweir pNextControlCommand = pNextControlCommand->getNextCommand( ); 365*cdf0e10cSrcweir 366*cdf0e10cSrcweir pNextControlCommand->setNextCommand( aControlCommand ); 367*cdf0e10cSrcweir } 368*cdf0e10cSrcweir } 369*cdf0e10cSrcweir 370*cdf0e10cSrcweir //####################################################################### 371*cdf0e10cSrcweir 372*cdf0e10cSrcweir //--------------------------------------------- 373*cdf0e10cSrcweir // 374*cdf0e10cSrcweir //--------------------------------------------- 375*cdf0e10cSrcweir 376*cdf0e10cSrcweir CExecuteFilePickerState::CExecuteFilePickerState( HWND hwndDlg ) : 377*cdf0e10cSrcweir m_hwndDlg( hwndDlg ) 378*cdf0e10cSrcweir { 379*cdf0e10cSrcweir } 380*cdf0e10cSrcweir 381*cdf0e10cSrcweir //--------------------------------------------- 382*cdf0e10cSrcweir // 383*cdf0e10cSrcweir //--------------------------------------------- 384*cdf0e10cSrcweir 385*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const Any& aValue ) 386*cdf0e10cSrcweir { 387*cdf0e10cSrcweir // we do not support SET_HELP_URL/GET_HELP_URL 388*cdf0e10cSrcweir if ( com::sun::star::ui::dialogs::ControlActions::SET_HELP_URL == aControlAction ) 389*cdf0e10cSrcweir return; 390*cdf0e10cSrcweir 391*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 392*cdf0e10cSrcweir 393*cdf0e10cSrcweir // the filter listbox can be manipulated via this 394*cdf0e10cSrcweir // method the caller should use XFilterManager 395*cdf0e10cSrcweir if ( !hwndCtrl || (aControlId == LISTBOX_FILTER) ) 396*cdf0e10cSrcweir { 397*cdf0e10cSrcweir OSL_ENSURE( sal_False, "invalid control id" ); 398*cdf0e10cSrcweir return; 399*cdf0e10cSrcweir } 400*cdf0e10cSrcweir 401*cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndCtrl ); 402*cdf0e10cSrcweir if ( UNKNOWN == aCtrlClass ) 403*cdf0e10cSrcweir { 404*cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control class" ); 405*cdf0e10cSrcweir return; 406*cdf0e10cSrcweir } 407*cdf0e10cSrcweir 408*cdf0e10cSrcweir CTRL_SETVALUE_FUNCTION_T lpfnSetValue = 409*cdf0e10cSrcweir GetCtrlSetValueFunction( aCtrlClass, aControlAction ); 410*cdf0e10cSrcweir 411*cdf0e10cSrcweir if ( !lpfnSetValue ) 412*cdf0e10cSrcweir { 413*cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control action" ); 414*cdf0e10cSrcweir return; 415*cdf0e10cSrcweir } 416*cdf0e10cSrcweir 417*cdf0e10cSrcweir // the function that we call should throw an IllegalArgumentException if 418*cdf0e10cSrcweir // the given value is invalid or empty, that's why we provide a Reference 419*cdf0e10cSrcweir // to an XInterface and a argument position 420*cdf0e10cSrcweir lpfnSetValue( hwndCtrl, aValue, Reference< XInterface >( ), 3 ); 421*cdf0e10cSrcweir } 422*cdf0e10cSrcweir 423*cdf0e10cSrcweir //--------------------------------------------- 424*cdf0e10cSrcweir // 425*cdf0e10cSrcweir //--------------------------------------------- 426*cdf0e10cSrcweir 427*cdf0e10cSrcweir Any SAL_CALL CExecuteFilePickerState::getValue( sal_Int16 aControlId, sal_Int16 aControlAction ) 428*cdf0e10cSrcweir { 429*cdf0e10cSrcweir // we do not support SET_HELP_URL/GET_HELP_URL 430*cdf0e10cSrcweir if ( com::sun::star::ui::dialogs::ControlActions::GET_HELP_URL == aControlAction ) 431*cdf0e10cSrcweir return Any( ); 432*cdf0e10cSrcweir 433*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 434*cdf0e10cSrcweir 435*cdf0e10cSrcweir // the filter listbox can be manipulated via this 436*cdf0e10cSrcweir // method the caller should use XFilterManager 437*cdf0e10cSrcweir if ( !hwndCtrl || (aControlId == LISTBOX_FILTER) ) 438*cdf0e10cSrcweir { 439*cdf0e10cSrcweir OSL_ENSURE( sal_False, "invalid control id" ); 440*cdf0e10cSrcweir return Any( ); 441*cdf0e10cSrcweir } 442*cdf0e10cSrcweir 443*cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndCtrl ); 444*cdf0e10cSrcweir if ( UNKNOWN == aCtrlClass ) 445*cdf0e10cSrcweir { 446*cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control class" ); 447*cdf0e10cSrcweir return Any( ); 448*cdf0e10cSrcweir } 449*cdf0e10cSrcweir 450*cdf0e10cSrcweir CTRL_GETVALUE_FUNCTION_T lpfnGetValue = 451*cdf0e10cSrcweir GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 452*cdf0e10cSrcweir 453*cdf0e10cSrcweir if ( !lpfnGetValue ) 454*cdf0e10cSrcweir { 455*cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control action" ); 456*cdf0e10cSrcweir return Any( ); 457*cdf0e10cSrcweir } 458*cdf0e10cSrcweir 459*cdf0e10cSrcweir return lpfnGetValue( hwndCtrl ); 460*cdf0e10cSrcweir } 461*cdf0e10cSrcweir 462*cdf0e10cSrcweir //--------------------------------------------- 463*cdf0e10cSrcweir // 464*cdf0e10cSrcweir //--------------------------------------------- 465*cdf0e10cSrcweir 466*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::enableControl( sal_Int16 aControlId, sal_Bool bEnable ) 467*cdf0e10cSrcweir { 468*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 469*cdf0e10cSrcweir 470*cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 471*cdf0e10cSrcweir 472*cdf0e10cSrcweir EnableWindow( hwndCtrl, bEnable ); 473*cdf0e10cSrcweir } 474*cdf0e10cSrcweir 475*cdf0e10cSrcweir //--------------------------------------------- 476*cdf0e10cSrcweir // 477*cdf0e10cSrcweir //--------------------------------------------- 478*cdf0e10cSrcweir 479*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setLabel( sal_Int16 aControlId, const OUString& aLabel ) 480*cdf0e10cSrcweir { 481*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 482*cdf0e10cSrcweir 483*cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 484*cdf0e10cSrcweir 485*cdf0e10cSrcweir if ( IsListboxControl( hwndCtrl ) ) 486*cdf0e10cSrcweir hwndCtrl = GetListboxLabelItem( aControlId ); 487*cdf0e10cSrcweir 488*cdf0e10cSrcweir OUString aWinLabel = SOfficeToWindowsLabel( aLabel ); 489*cdf0e10cSrcweir 490*cdf0e10cSrcweir // somewhat risky because we don't know if OUString 491*cdf0e10cSrcweir // has a terminating '\0' 492*cdf0e10cSrcweir SetWindowText( hwndCtrl, reinterpret_cast<LPCTSTR>(aWinLabel.getStr( )) ); 493*cdf0e10cSrcweir } 494*cdf0e10cSrcweir 495*cdf0e10cSrcweir //--------------------------------------------- 496*cdf0e10cSrcweir // 497*cdf0e10cSrcweir //--------------------------------------------- 498*cdf0e10cSrcweir 499*cdf0e10cSrcweir OUString SAL_CALL CExecuteFilePickerState::getLabel( sal_Int16 aControlId ) 500*cdf0e10cSrcweir { 501*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 502*cdf0e10cSrcweir 503*cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 504*cdf0e10cSrcweir 505*cdf0e10cSrcweir if ( IsListboxControl( hwndCtrl ) ) 506*cdf0e10cSrcweir hwndCtrl = GetListboxLabelItem( aControlId ); 507*cdf0e10cSrcweir 508*cdf0e10cSrcweir sal_Unicode aLabel[MAX_LABEL]; 509*cdf0e10cSrcweir int nRet = GetWindowText( hwndCtrl, reinterpret_cast<LPTSTR>(aLabel), MAX_LABEL ); 510*cdf0e10cSrcweir 511*cdf0e10cSrcweir OUString ctrlLabel; 512*cdf0e10cSrcweir if ( nRet ) 513*cdf0e10cSrcweir { 514*cdf0e10cSrcweir ctrlLabel = OUString( aLabel, rtl_ustr_getLength( aLabel ) ); 515*cdf0e10cSrcweir ctrlLabel = WindowsToSOfficeLabel( aLabel ); 516*cdf0e10cSrcweir } 517*cdf0e10cSrcweir 518*cdf0e10cSrcweir return ctrlLabel; 519*cdf0e10cSrcweir } 520*cdf0e10cSrcweir 521*cdf0e10cSrcweir //--------------------------------------------- 522*cdf0e10cSrcweir // 523*cdf0e10cSrcweir //--------------------------------------------- 524*cdf0e10cSrcweir 525*cdf0e10cSrcweir Sequence< OUString > SAL_CALL CExecuteFilePickerState::getFiles( CFileOpenDialog* aFileOpenDialog ) 526*cdf0e10cSrcweir { 527*cdf0e10cSrcweir OSL_POSTCOND( aFileOpenDialog, "invalid parameter" ); 528*cdf0e10cSrcweir 529*cdf0e10cSrcweir Sequence< OUString > aFilePathList; 530*cdf0e10cSrcweir OUString aFilePathURL; 531*cdf0e10cSrcweir OUString aFilePath; 532*cdf0e10cSrcweir ::osl::FileBase::RC rc; 533*cdf0e10cSrcweir 534*cdf0e10cSrcweir // in execution mode getFullFileName doesn't 535*cdf0e10cSrcweir // return anything, so we must use another way 536*cdf0e10cSrcweir 537*cdf0e10cSrcweir // returns the currently selected file(s) 538*cdf0e10cSrcweir // including path information 539*cdf0e10cSrcweir aFilePath = aFileOpenDialog->getCurrentFilePath( ); 540*cdf0e10cSrcweir 541*cdf0e10cSrcweir // if multiple files are selected or the user 542*cdf0e10cSrcweir // typed anything that doesn't seem to be a valid 543*cdf0e10cSrcweir // file name getFileURLFromSystemPath fails 544*cdf0e10cSrcweir // and we return an empty file list 545*cdf0e10cSrcweir rc = ::osl::FileBase::getFileURLFromSystemPath( 546*cdf0e10cSrcweir aFilePath, aFilePathURL ); 547*cdf0e10cSrcweir 548*cdf0e10cSrcweir if ( ::osl::FileBase::E_None == rc ) 549*cdf0e10cSrcweir { 550*cdf0e10cSrcweir aFilePathList.realloc( 1 ); 551*cdf0e10cSrcweir aFilePathList[0] = aFilePathURL; 552*cdf0e10cSrcweir } 553*cdf0e10cSrcweir 554*cdf0e10cSrcweir return aFilePathList; 555*cdf0e10cSrcweir } 556*cdf0e10cSrcweir 557*cdf0e10cSrcweir //--------------------------------------------- 558*cdf0e10cSrcweir // 559*cdf0e10cSrcweir //--------------------------------------------- 560*cdf0e10cSrcweir 561*cdf0e10cSrcweir OUString SAL_CALL CExecuteFilePickerState::getDisplayDirectory( CFileOpenDialog* aFileOpenDialog ) 562*cdf0e10cSrcweir { 563*cdf0e10cSrcweir OSL_POSTCOND( aFileOpenDialog, "invalid parameter" ); 564*cdf0e10cSrcweir 565*cdf0e10cSrcweir OUString pathURL; 566*cdf0e10cSrcweir OUString displayDir; 567*cdf0e10cSrcweir 568*cdf0e10cSrcweir displayDir = aFileOpenDialog->getCurrentFolderPath( ); 569*cdf0e10cSrcweir 570*cdf0e10cSrcweir if ( displayDir.getLength( ) ) 571*cdf0e10cSrcweir ::osl::FileBase::getFileURLFromSystemPath( displayDir, pathURL ); 572*cdf0e10cSrcweir 573*cdf0e10cSrcweir return pathURL; 574*cdf0e10cSrcweir } 575*cdf0e10cSrcweir 576*cdf0e10cSrcweir //--------------------------------------------- 577*cdf0e10cSrcweir // 578*cdf0e10cSrcweir //--------------------------------------------- 579*cdf0e10cSrcweir 580*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::initFilePickerControls( CControlCommand* firstControlCommand ) 581*cdf0e10cSrcweir { 582*cdf0e10cSrcweir CControlCommand* aControlCommand = firstControlCommand; 583*cdf0e10cSrcweir 584*cdf0e10cSrcweir while ( aControlCommand ) 585*cdf0e10cSrcweir { 586*cdf0e10cSrcweir aControlCommand->exec( this ); 587*cdf0e10cSrcweir aControlCommand = aControlCommand->getNextCommand( ); 588*cdf0e10cSrcweir } 589*cdf0e10cSrcweir } 590*cdf0e10cSrcweir 591*cdf0e10cSrcweir //--------------------------------------------- 592*cdf0e10cSrcweir // 593*cdf0e10cSrcweir //--------------------------------------------- 594*cdf0e10cSrcweir 595*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::cacheControlState( HWND hwndControl, CFilePickerState* aNonExecFilePickerState ) 596*cdf0e10cSrcweir { 597*cdf0e10cSrcweir OSL_ENSURE( hwndControl && aNonExecFilePickerState, "invalid parameters" ); 598*cdf0e10cSrcweir 599*cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndControl ); 600*cdf0e10cSrcweir 601*cdf0e10cSrcweir sal_Int16 aControlAction; 602*cdf0e10cSrcweir CTRL_GETVALUE_FUNCTION_T lpfnGetValue; 603*cdf0e10cSrcweir 604*cdf0e10cSrcweir if ( CHECKBOX == aCtrlClass ) 605*cdf0e10cSrcweir { 606*cdf0e10cSrcweir aControlAction = 0; 607*cdf0e10cSrcweir 608*cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 609*cdf0e10cSrcweir 610*cdf0e10cSrcweir OSL_ASSERT( lpfnGetValue ); 611*cdf0e10cSrcweir 612*cdf0e10cSrcweir aNonExecFilePickerState->setValue( 613*cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 614*cdf0e10cSrcweir aControlAction, 615*cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 616*cdf0e10cSrcweir 617*cdf0e10cSrcweir aNonExecFilePickerState->setLabel( 618*cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 619*cdf0e10cSrcweir getLabel( 620*cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( 621*cdf0e10cSrcweir GetDlgCtrlID( hwndControl ) ) ) ); 622*cdf0e10cSrcweir } 623*cdf0e10cSrcweir else if ( LISTBOX == aCtrlClass ) 624*cdf0e10cSrcweir { 625*cdf0e10cSrcweir // for listboxes we save only the 626*cdf0e10cSrcweir // last selected item and the last 627*cdf0e10cSrcweir // selected item index 628*cdf0e10cSrcweir 629*cdf0e10cSrcweir aControlAction = GET_SELECTED_ITEM; 630*cdf0e10cSrcweir 631*cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 632*cdf0e10cSrcweir 633*cdf0e10cSrcweir aNonExecFilePickerState->setValue( 634*cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 635*cdf0e10cSrcweir aControlAction, 636*cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 637*cdf0e10cSrcweir 638*cdf0e10cSrcweir aControlAction = ::com::sun::star::ui::dialogs::ControlActions::GET_SELECTED_ITEM_INDEX; 639*cdf0e10cSrcweir 640*cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 641*cdf0e10cSrcweir 642*cdf0e10cSrcweir aNonExecFilePickerState->setValue( 643*cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 644*cdf0e10cSrcweir aControlAction, 645*cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 646*cdf0e10cSrcweir } 647*cdf0e10cSrcweir } 648*cdf0e10cSrcweir 649*cdf0e10cSrcweir //--------------------------------------------- 650*cdf0e10cSrcweir // 651*cdf0e10cSrcweir //--------------------------------------------- 652*cdf0e10cSrcweir 653*cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setHwnd( HWND hwndDlg ) 654*cdf0e10cSrcweir { 655*cdf0e10cSrcweir m_hwndDlg = hwndDlg; 656*cdf0e10cSrcweir } 657*cdf0e10cSrcweir 658*cdf0e10cSrcweir //--------------------------------------------- 659*cdf0e10cSrcweir // 660*cdf0e10cSrcweir //--------------------------------------------- 661*cdf0e10cSrcweir 662*cdf0e10cSrcweir inline sal_Bool SAL_CALL CExecuteFilePickerState::IsListboxControl( HWND hwndControl ) const 663*cdf0e10cSrcweir { 664*cdf0e10cSrcweir OSL_PRECOND( IsWindow( hwndControl ), "invalid parameter" ); 665*cdf0e10cSrcweir 666*cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndControl ); 667*cdf0e10cSrcweir return ( LISTBOX == aCtrlClass ); 668*cdf0e10cSrcweir } 669*cdf0e10cSrcweir 670*cdf0e10cSrcweir //--------------------------------------------- 671*cdf0e10cSrcweir // because listboxes (comboboxes) and their labels 672*cdf0e10cSrcweir // are seperated we have to translate the listbox 673*cdf0e10cSrcweir // id to their corresponding label id 674*cdf0e10cSrcweir // the convention is that the label id of a listbox 675*cdf0e10cSrcweir // is the id of the listbox + 100 676*cdf0e10cSrcweir //--------------------------------------------- 677*cdf0e10cSrcweir 678*cdf0e10cSrcweir inline sal_Int16 SAL_CALL CExecuteFilePickerState::ListboxIdToListboxLabelId( sal_Int16 aListboxId ) const 679*cdf0e10cSrcweir { 680*cdf0e10cSrcweir return ( aListboxId + LISTBOX_LABEL_OFFSET ); 681*cdf0e10cSrcweir } 682*cdf0e10cSrcweir 683*cdf0e10cSrcweir //--------------------------------------------- 684*cdf0e10cSrcweir // 685*cdf0e10cSrcweir //--------------------------------------------- 686*cdf0e10cSrcweir 687*cdf0e10cSrcweir inline HWND SAL_CALL CExecuteFilePickerState::GetListboxLabelItem( sal_Int16 aControlId ) const 688*cdf0e10cSrcweir { 689*cdf0e10cSrcweir sal_Int16 aLabelId = ListboxIdToListboxLabelId( aControlId ); 690*cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aLabelId ); 691*cdf0e10cSrcweir 692*cdf0e10cSrcweir OSL_ASSERT( IsWindow( hwndCtrl ) ); 693*cdf0e10cSrcweir 694*cdf0e10cSrcweir return hwndCtrl; 695*cdf0e10cSrcweir } 696*cdf0e10cSrcweir 697*cdf0e10cSrcweir //--------------------------------------------- 698*cdf0e10cSrcweir // 699*cdf0e10cSrcweir //--------------------------------------------- 700*cdf0e10cSrcweir 701*cdf0e10cSrcweir HWND SAL_CALL CExecuteFilePickerState::GetHwndDlgItem( sal_Int16 aControlId, sal_Bool bIncludeStdCtrls ) const 702*cdf0e10cSrcweir { 703*cdf0e10cSrcweir OSL_ENSURE( IsWindow( m_hwndDlg ), "no valid parent window set before" ); 704*cdf0e10cSrcweir 705*cdf0e10cSrcweir HWND hwndCtrl = GetDlgItem( m_hwndDlg, aControlId ); 706*cdf0e10cSrcweir 707*cdf0e10cSrcweir // maybe it's a control of the dialog itself for instance 708*cdf0e10cSrcweir // the ok and cancel button 709*cdf0e10cSrcweir if ( !hwndCtrl && bIncludeStdCtrls ) 710*cdf0e10cSrcweir { 711*cdf0e10cSrcweir hwndCtrl = GetDlgItem( 712*cdf0e10cSrcweir GetParent( m_hwndDlg ), 713*cdf0e10cSrcweir CommonFilePickerCtrlIdToWinFileOpenCtrlId( aControlId ) ); 714*cdf0e10cSrcweir } 715*cdf0e10cSrcweir 716*cdf0e10cSrcweir return hwndCtrl; 717*cdf0e10cSrcweir } 718