1b557fc96SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3b557fc96SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4b557fc96SAndrew Rist * or more contributor license agreements. See the NOTICE file 5b557fc96SAndrew Rist * distributed with this work for additional information 6b557fc96SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7b557fc96SAndrew Rist * to you under the Apache License, Version 2.0 (the 8b557fc96SAndrew Rist * "License"); you may not use this file except in compliance 9b557fc96SAndrew Rist * with the License. You may obtain a copy of the License at 10b557fc96SAndrew Rist * 11b557fc96SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12b557fc96SAndrew Rist * 13b557fc96SAndrew Rist * Unless required by applicable law or agreed to in writing, 14b557fc96SAndrew Rist * software distributed under the License is distributed on an 15b557fc96SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16b557fc96SAndrew Rist * KIND, either express or implied. See the License for the 17b557fc96SAndrew Rist * specific language governing permissions and limitations 18b557fc96SAndrew Rist * under the License. 19b557fc96SAndrew Rist * 20b557fc96SAndrew Rist *************************************************************/ 21b557fc96SAndrew Rist 22b557fc96SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_fpicker.hxx" 26cdf0e10cSrcweir 27cdf0e10cSrcweir //------------------------------------------------------------------------ 28cdf0e10cSrcweir // includes 29cdf0e10cSrcweir //------------------------------------------------------------------------ 30cdf0e10cSrcweir #include "filepickerstate.hxx" 31cdf0e10cSrcweir #include <osl/diagnose.h> 32cdf0e10cSrcweir #include "controlaccess.hxx" 33cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp> 34cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp> 35cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ListBoxControlActions.hpp> 36cdf0e10cSrcweir #include <com/sun/star/ui/dialogs/ControlActions.hpp> 37cdf0e10cSrcweir #include "controlcommandrequest.hxx" 38cdf0e10cSrcweir #include "controlcommandresult.hxx" 39cdf0e10cSrcweir #include <com/sun/star/uno/Reference.hxx> 40cdf0e10cSrcweir #include <com/sun/star/uno/XInterface.hpp> 41cdf0e10cSrcweir #include <osl/file.hxx> 42cdf0e10cSrcweir #include "FileOpenDlg.hxx" 43cdf0e10cSrcweir 44cdf0e10cSrcweir #include <memory> 45cdf0e10cSrcweir #include "..\misc\WinImplHelper.hxx" 46cdf0e10cSrcweir //--------------------------------------------- 47cdf0e10cSrcweir // 48cdf0e10cSrcweir //--------------------------------------------- 49cdf0e10cSrcweir 50cdf0e10cSrcweir using rtl::OUString; 51cdf0e10cSrcweir using com::sun::star::uno::Any; 52cdf0e10cSrcweir using com::sun::star::uno::Sequence; 53cdf0e10cSrcweir using com::sun::star::uno::Reference; 54cdf0e10cSrcweir using com::sun::star::uno::XInterface; 55cdf0e10cSrcweir 56cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::ExtendedFilePickerElementIds; 57cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::CommonFilePickerElementIds; 58cdf0e10cSrcweir using namespace ::com::sun::star::ui::dialogs::ListboxControlActions; 59cdf0e10cSrcweir 60cdf0e10cSrcweir //--------------------------------------------- 61cdf0e10cSrcweir // 62cdf0e10cSrcweir //--------------------------------------------- 63cdf0e10cSrcweir 64cdf0e10cSrcweir const sal_Int32 MAX_LABEL = 256; 65cdf0e10cSrcweir const sal_Int16 LISTBOX_LABEL_OFFSET = 100; 66cdf0e10cSrcweir 67cdf0e10cSrcweir //--------------------------------------------- 68cdf0e10cSrcweir // declaration 69cdf0e10cSrcweir //--------------------------------------------- 70cdf0e10cSrcweir 71cdf0e10cSrcweir CFilePickerState::~CFilePickerState( ) 72cdf0e10cSrcweir { 73cdf0e10cSrcweir } 74cdf0e10cSrcweir 75cdf0e10cSrcweir //--------------------------------------------- 76cdf0e10cSrcweir // 77cdf0e10cSrcweir //--------------------------------------------- 78cdf0e10cSrcweir 79cdf0e10cSrcweir CNonExecuteFilePickerState::CNonExecuteFilePickerState( ) : 80cdf0e10cSrcweir m_FirstControlCommand( NULL ) 81cdf0e10cSrcweir { 82cdf0e10cSrcweir } 83cdf0e10cSrcweir 84cdf0e10cSrcweir //--------------------------------------------- 85cdf0e10cSrcweir // 86cdf0e10cSrcweir //--------------------------------------------- 87cdf0e10cSrcweir 88cdf0e10cSrcweir CNonExecuteFilePickerState::~CNonExecuteFilePickerState( ) 89cdf0e10cSrcweir { 90cdf0e10cSrcweir reset( ); 91cdf0e10cSrcweir } 92cdf0e10cSrcweir 93cdf0e10cSrcweir //--------------------------------------------- 94cdf0e10cSrcweir // 95cdf0e10cSrcweir //--------------------------------------------- 96cdf0e10cSrcweir 97cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const Any& aValue ) 98cdf0e10cSrcweir { 99cdf0e10cSrcweir CValueControlCommand* value_command = new CValueControlCommand( 100cdf0e10cSrcweir aControlId, aControlAction, aValue ); 101cdf0e10cSrcweir 102cdf0e10cSrcweir addControlCommand( value_command ); 103cdf0e10cSrcweir } 104cdf0e10cSrcweir 105cdf0e10cSrcweir //--------------------------------------------- 106cdf0e10cSrcweir // 107cdf0e10cSrcweir //--------------------------------------------- 108cdf0e10cSrcweir 109cdf0e10cSrcweir Any SAL_CALL CNonExecuteFilePickerState::getValue( sal_Int16 aControlId, sal_Int16 aControlAction ) 110cdf0e10cSrcweir { 111cdf0e10cSrcweir CValueControlCommandRequest value_request( aControlId, aControlAction ); 112cdf0e10cSrcweir Any aAny; 113cdf0e10cSrcweir 114cdf0e10cSrcweir if (m_FirstControlCommand) 115cdf0e10cSrcweir { 116cdf0e10cSrcweir // pass the request along the command-chain 117cdf0e10cSrcweir std::auto_ptr< CControlCommandResult > result( m_FirstControlCommand->handleRequest( &value_request ) ); 118cdf0e10cSrcweir 119cdf0e10cSrcweir OSL_ENSURE( result.get(), "invalid getValue request" ); 120cdf0e10cSrcweir 121cdf0e10cSrcweir if ( result.get() ) 122cdf0e10cSrcweir { 123cdf0e10cSrcweir // #101753 must remove assertion else running into deadlock 124cdf0e10cSrcweir // because getValue may be called asynchronously from main thread 125cdf0e10cSrcweir // with locked SOLAR_MUTEX but we also need SOLAR_MUTEX in 126cdf0e10cSrcweir // WinFileOpenDialog::onInitDone ... but we cannot dismiss the 127cdf0e10cSrcweir // assertion dialog because at this point the FileOpen Dialog 128cdf0e10cSrcweir // has aleady the focus but is not yet visible :-( 129cdf0e10cSrcweir // The real cure is to remove the VCL/SOLAR_MUTEX dependency 130cdf0e10cSrcweir // cause by the use of our resource manager and not being able to 131cdf0e10cSrcweir // generate native windows resources 132cdf0e10cSrcweir //OSL_ENSURE( result->hasResult( ), "invalid getValue request" ); 133cdf0e10cSrcweir 134cdf0e10cSrcweir if ( result->hasResult( ) ) 135cdf0e10cSrcweir { 136cdf0e10cSrcweir CValueCommandResult* value_result = dynamic_cast< CValueCommandResult* >( result.get( ) ); 137cdf0e10cSrcweir OSL_ENSURE( value_result, "should have be a CValueCommandResult" ); 138cdf0e10cSrcweir 139cdf0e10cSrcweir aAny = value_result->getValue( ); 140cdf0e10cSrcweir OSL_ENSURE( aAny.hasValue( ), "empty any" ); 141cdf0e10cSrcweir } 142cdf0e10cSrcweir } 143cdf0e10cSrcweir } 144cdf0e10cSrcweir 145cdf0e10cSrcweir return aAny; 146cdf0e10cSrcweir } 147cdf0e10cSrcweir 148cdf0e10cSrcweir //--------------------------------------------- 149cdf0e10cSrcweir // 150cdf0e10cSrcweir //--------------------------------------------- 151cdf0e10cSrcweir 152cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::enableControl( sal_Int16 aControlId, sal_Bool bEnable ) 153cdf0e10cSrcweir { 154cdf0e10cSrcweir CEnableControlCommand* enable_command = new CEnableControlCommand( 155cdf0e10cSrcweir aControlId, bEnable ); 156cdf0e10cSrcweir 157cdf0e10cSrcweir addControlCommand( enable_command ); 158cdf0e10cSrcweir } 159cdf0e10cSrcweir 160cdf0e10cSrcweir //--------------------------------------------- 161cdf0e10cSrcweir // 162cdf0e10cSrcweir //--------------------------------------------- 163cdf0e10cSrcweir 164cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::setLabel( sal_Int16 aControlId, const ::rtl::OUString& aLabel ) 165cdf0e10cSrcweir { 166cdf0e10cSrcweir CLabelControlCommand* label_command = new CLabelControlCommand( 167cdf0e10cSrcweir aControlId, aLabel ); 168cdf0e10cSrcweir 169cdf0e10cSrcweir addControlCommand( label_command ); 170cdf0e10cSrcweir } 171cdf0e10cSrcweir 172cdf0e10cSrcweir //--------------------------------------------- 173cdf0e10cSrcweir // 174cdf0e10cSrcweir //--------------------------------------------- 175cdf0e10cSrcweir 176cdf0e10cSrcweir OUString SAL_CALL CNonExecuteFilePickerState::getLabel( sal_Int16 aControlId ) 177cdf0e10cSrcweir { 178cdf0e10cSrcweir CControlCommandRequest label_request( aControlId ); 179cdf0e10cSrcweir 180cdf0e10cSrcweir // pass the request along the command-chain 181cdf0e10cSrcweir std::auto_ptr< CControlCommandResult > result( m_FirstControlCommand->handleRequest( &label_request ) ); 182cdf0e10cSrcweir 183cdf0e10cSrcweir OSL_ENSURE( result->hasResult( ), "invalid getValue request" ); 184cdf0e10cSrcweir 185cdf0e10cSrcweir OUString aLabel; 186cdf0e10cSrcweir 187cdf0e10cSrcweir if ( result->hasResult( ) ) 188cdf0e10cSrcweir { 189cdf0e10cSrcweir CLabelCommandResult* label_result = dynamic_cast< CLabelCommandResult* >( result.get( ) ); 190cdf0e10cSrcweir OSL_ENSURE( label_result, "should have be a CLabelCommandResult" ); 191cdf0e10cSrcweir 192cdf0e10cSrcweir aLabel = label_result->getLabel( ); 193cdf0e10cSrcweir } 194cdf0e10cSrcweir 195cdf0e10cSrcweir return aLabel; 196cdf0e10cSrcweir } 197cdf0e10cSrcweir 198cdf0e10cSrcweir /* #i26224# 199cdf0e10cSrcweir When typing file names with drive letter but without '\' 200cdf0e10cSrcweir in the "File name" box of the FileOpen dialog the FileOpen 201cdf0e10cSrcweir dialog makes strange paths out of them e.g. "d:.\test.sxw". 202cdf0e10cSrcweir Such file names will not be accepted by sal so we fix these 203cdf0e10cSrcweir somehow broken paths here. */ 204cdf0e10cSrcweir OUString MatchFixBrokenPath(const OUString& path) 205cdf0e10cSrcweir { 206cdf0e10cSrcweir OSL_ASSERT(path.getLength() >= 4); 207cdf0e10cSrcweir 208cdf0e10cSrcweir if (path[1] == ':' && path[2] == '.' && path[3] == '\\') 209cdf0e10cSrcweir { 210cdf0e10cSrcweir // skip the '.' 211*24c56ab9SHerbert Dürr return (path.copy(0,2) + path.copy(3)); 212cdf0e10cSrcweir } 213cdf0e10cSrcweir return path; 214cdf0e10cSrcweir } 215cdf0e10cSrcweir 216cdf0e10cSrcweir //----------------------------------------------------------------------------------------- 217cdf0e10cSrcweir // 218cdf0e10cSrcweir //----------------------------------------------------------------------------------------- 219cdf0e10cSrcweir static ::rtl::OUString trimTrailingSpaces(const ::rtl::OUString& rString) 220cdf0e10cSrcweir { 221cdf0e10cSrcweir rtl::OUString aResult(rString); 222cdf0e10cSrcweir 223cdf0e10cSrcweir sal_Int32 nIndex = rString.lastIndexOf(' '); 224cdf0e10cSrcweir if (nIndex == rString.getLength()-1) 225cdf0e10cSrcweir { 226cdf0e10cSrcweir while (nIndex >= 0 && rString[nIndex] == ' ') 227cdf0e10cSrcweir nIndex--; 228cdf0e10cSrcweir if (nIndex >= 0) 229cdf0e10cSrcweir aResult = rString.copy(0,nIndex+1); 230cdf0e10cSrcweir else 231cdf0e10cSrcweir aResult = ::rtl::OUString(); 232cdf0e10cSrcweir } 233cdf0e10cSrcweir return aResult; 234cdf0e10cSrcweir } 235cdf0e10cSrcweir 236cdf0e10cSrcweir Sequence< OUString > SAL_CALL CNonExecuteFilePickerState::getFiles( CFileOpenDialog* aFileOpenDialog ) 237cdf0e10cSrcweir { 238cdf0e10cSrcweir OSL_PRECOND( aFileOpenDialog, "invalid parameter" ); 239cdf0e10cSrcweir 240cdf0e10cSrcweir Sequence< OUString > aFilePathList; 241cdf0e10cSrcweir OUString aFilePathURL; 242cdf0e10cSrcweir OUString aFilePath; 243cdf0e10cSrcweir ::osl::FileBase::RC rc; 244cdf0e10cSrcweir 245cdf0e10cSrcweir aFilePath = aFileOpenDialog->getFullFileName( ); 246cdf0e10cSrcweir 247cdf0e10cSrcweir if ( aFilePath.getLength( ) ) 248cdf0e10cSrcweir { 249cdf0e10cSrcweir // tokenize the returned string and copy the 250cdf0e10cSrcweir // sub-strings separately into a sequence 251cdf0e10cSrcweir const sal_Unicode* pTemp = aFilePath.getStr(); 252cdf0e10cSrcweir const sal_Unicode* pStrEnd = pTemp + aFilePath.getLength(); 253cdf0e10cSrcweir sal_uInt32 lSubStr; 254cdf0e10cSrcweir 255cdf0e10cSrcweir while (pTemp < pStrEnd) 256cdf0e10cSrcweir { 257cdf0e10cSrcweir // detect the length of the next sub string 258cdf0e10cSrcweir lSubStr = rtl_ustr_getLength(pTemp); 259cdf0e10cSrcweir 260cdf0e10cSrcweir aFilePathList.realloc(aFilePathList.getLength() + 1); 261cdf0e10cSrcweir 262cdf0e10cSrcweir aFilePathList[aFilePathList.getLength() - 1] = 263cdf0e10cSrcweir MatchFixBrokenPath(OUString(pTemp, lSubStr)); 264cdf0e10cSrcweir 265cdf0e10cSrcweir pTemp += (lSubStr + 1); 266cdf0e10cSrcweir } 267cdf0e10cSrcweir 268cdf0e10cSrcweir // change all entries to file URLs 269cdf0e10cSrcweir sal_Int32 lenFileList = aFilePathList.getLength( ); 270cdf0e10cSrcweir OSL_ASSERT( lenFileList >= 1 ); 271cdf0e10cSrcweir 272cdf0e10cSrcweir for ( sal_Int32 i = 0; i < lenFileList; i++ ) 273cdf0e10cSrcweir { 274cdf0e10cSrcweir aFilePath = trimTrailingSpaces(aFilePathList[i]); 275cdf0e10cSrcweir rc = ::osl::FileBase::getFileURLFromSystemPath( 276cdf0e10cSrcweir aFilePath, aFilePathURL ); 277cdf0e10cSrcweir 278cdf0e10cSrcweir // we do return all or nothing, that means 279cdf0e10cSrcweir // in case of failures we destroy the sequence 280cdf0e10cSrcweir // and return an empty sequence 281cdf0e10cSrcweir if ( rc != ::osl::FileBase::E_None ) 282cdf0e10cSrcweir { 283cdf0e10cSrcweir aFilePathList.realloc( 0 ); 284cdf0e10cSrcweir break; 285cdf0e10cSrcweir } 286cdf0e10cSrcweir 287cdf0e10cSrcweir aFilePathList[i] = aFilePathURL; 288cdf0e10cSrcweir } 289cdf0e10cSrcweir } 290cdf0e10cSrcweir 291cdf0e10cSrcweir return aFilePathList; 292cdf0e10cSrcweir } 293cdf0e10cSrcweir 294cdf0e10cSrcweir //--------------------------------------------- 295cdf0e10cSrcweir // 296cdf0e10cSrcweir //--------------------------------------------- 297cdf0e10cSrcweir 298cdf0e10cSrcweir OUString SAL_CALL CNonExecuteFilePickerState::getDisplayDirectory( CFileOpenDialog* aFileOpenDialog ) 299cdf0e10cSrcweir { 300cdf0e10cSrcweir OSL_PRECOND( aFileOpenDialog, "invalid parameter" ); 301cdf0e10cSrcweir 302cdf0e10cSrcweir OUString pathURL; 303cdf0e10cSrcweir OUString displayDir; 304cdf0e10cSrcweir 305cdf0e10cSrcweir displayDir = aFileOpenDialog->getLastDisplayDirectory( ); 306cdf0e10cSrcweir 307cdf0e10cSrcweir if ( displayDir.getLength( ) ) 308cdf0e10cSrcweir ::osl::FileBase::getFileURLFromSystemPath( displayDir, pathURL ); 309cdf0e10cSrcweir 310cdf0e10cSrcweir return pathURL; 311cdf0e10cSrcweir } 312cdf0e10cSrcweir 313cdf0e10cSrcweir //--------------------------------------------- 314cdf0e10cSrcweir // 315cdf0e10cSrcweir //--------------------------------------------- 316cdf0e10cSrcweir 317cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::reset( ) 318cdf0e10cSrcweir { 319cdf0e10cSrcweir CControlCommand* nextCommand; 320cdf0e10cSrcweir CControlCommand* currentCommand = m_FirstControlCommand; 321cdf0e10cSrcweir 322cdf0e10cSrcweir while( currentCommand ) 323cdf0e10cSrcweir { 324cdf0e10cSrcweir nextCommand = currentCommand->getNextCommand( ); 325cdf0e10cSrcweir delete currentCommand; 326cdf0e10cSrcweir currentCommand = nextCommand; 327cdf0e10cSrcweir } 328cdf0e10cSrcweir 329cdf0e10cSrcweir m_FirstControlCommand = NULL; 330cdf0e10cSrcweir } 331cdf0e10cSrcweir 332cdf0e10cSrcweir //--------------------------------------------- 333cdf0e10cSrcweir // 334cdf0e10cSrcweir //--------------------------------------------- 335cdf0e10cSrcweir 336cdf0e10cSrcweir CControlCommand* SAL_CALL CNonExecuteFilePickerState::getControlCommand( ) const 337cdf0e10cSrcweir { 338cdf0e10cSrcweir return m_FirstControlCommand; 339cdf0e10cSrcweir } 340cdf0e10cSrcweir 341cdf0e10cSrcweir //--------------------------------------------- 342cdf0e10cSrcweir // we append new control commands to the end 343cdf0e10cSrcweir // of the list so that we are sure the commands 344cdf0e10cSrcweir // will be executed as the client issued it 345cdf0e10cSrcweir //--------------------------------------------- 346cdf0e10cSrcweir 347cdf0e10cSrcweir void SAL_CALL CNonExecuteFilePickerState::addControlCommand( CControlCommand* aControlCommand ) 348cdf0e10cSrcweir { 349cdf0e10cSrcweir OSL_ASSERT( aControlCommand ); 350cdf0e10cSrcweir 351cdf0e10cSrcweir if ( NULL == m_FirstControlCommand ) 352cdf0e10cSrcweir { 353cdf0e10cSrcweir m_FirstControlCommand = aControlCommand; 354cdf0e10cSrcweir } 355cdf0e10cSrcweir else 356cdf0e10cSrcweir { 357cdf0e10cSrcweir CControlCommand* pNextControlCommand = m_FirstControlCommand; 358cdf0e10cSrcweir 359cdf0e10cSrcweir while ( pNextControlCommand->getNextCommand( ) != NULL ) 360cdf0e10cSrcweir pNextControlCommand = pNextControlCommand->getNextCommand( ); 361cdf0e10cSrcweir 362cdf0e10cSrcweir pNextControlCommand->setNextCommand( aControlCommand ); 363cdf0e10cSrcweir } 364cdf0e10cSrcweir } 365cdf0e10cSrcweir 366cdf0e10cSrcweir //####################################################################### 367cdf0e10cSrcweir 368cdf0e10cSrcweir //--------------------------------------------- 369cdf0e10cSrcweir // 370cdf0e10cSrcweir //--------------------------------------------- 371cdf0e10cSrcweir 372cdf0e10cSrcweir CExecuteFilePickerState::CExecuteFilePickerState( HWND hwndDlg ) : 373cdf0e10cSrcweir m_hwndDlg( hwndDlg ) 374cdf0e10cSrcweir { 375cdf0e10cSrcweir } 376cdf0e10cSrcweir 377cdf0e10cSrcweir //--------------------------------------------- 378cdf0e10cSrcweir // 379cdf0e10cSrcweir //--------------------------------------------- 380cdf0e10cSrcweir 381cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const Any& aValue ) 382cdf0e10cSrcweir { 383cdf0e10cSrcweir // we do not support SET_HELP_URL/GET_HELP_URL 384cdf0e10cSrcweir if ( com::sun::star::ui::dialogs::ControlActions::SET_HELP_URL == aControlAction ) 385cdf0e10cSrcweir return; 386cdf0e10cSrcweir 387cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 388cdf0e10cSrcweir 389cdf0e10cSrcweir // the filter listbox can be manipulated via this 390cdf0e10cSrcweir // method the caller should use XFilterManager 391cdf0e10cSrcweir if ( !hwndCtrl || (aControlId == LISTBOX_FILTER) ) 392cdf0e10cSrcweir { 393cdf0e10cSrcweir OSL_ENSURE( sal_False, "invalid control id" ); 394cdf0e10cSrcweir return; 395cdf0e10cSrcweir } 396cdf0e10cSrcweir 397cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndCtrl ); 398cdf0e10cSrcweir if ( UNKNOWN == aCtrlClass ) 399cdf0e10cSrcweir { 400cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control class" ); 401cdf0e10cSrcweir return; 402cdf0e10cSrcweir } 403cdf0e10cSrcweir 404cdf0e10cSrcweir CTRL_SETVALUE_FUNCTION_T lpfnSetValue = 405cdf0e10cSrcweir GetCtrlSetValueFunction( aCtrlClass, aControlAction ); 406cdf0e10cSrcweir 407cdf0e10cSrcweir if ( !lpfnSetValue ) 408cdf0e10cSrcweir { 409cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control action" ); 410cdf0e10cSrcweir return; 411cdf0e10cSrcweir } 412cdf0e10cSrcweir 413cdf0e10cSrcweir // the function that we call should throw an IllegalArgumentException if 414cdf0e10cSrcweir // the given value is invalid or empty, that's why we provide a Reference 415cdf0e10cSrcweir // to an XInterface and a argument position 416cdf0e10cSrcweir lpfnSetValue( hwndCtrl, aValue, Reference< XInterface >( ), 3 ); 417cdf0e10cSrcweir } 418cdf0e10cSrcweir 419cdf0e10cSrcweir //--------------------------------------------- 420cdf0e10cSrcweir // 421cdf0e10cSrcweir //--------------------------------------------- 422cdf0e10cSrcweir 423cdf0e10cSrcweir Any SAL_CALL CExecuteFilePickerState::getValue( sal_Int16 aControlId, sal_Int16 aControlAction ) 424cdf0e10cSrcweir { 425cdf0e10cSrcweir // we do not support SET_HELP_URL/GET_HELP_URL 426cdf0e10cSrcweir if ( com::sun::star::ui::dialogs::ControlActions::GET_HELP_URL == aControlAction ) 427cdf0e10cSrcweir return Any( ); 428cdf0e10cSrcweir 429cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 430cdf0e10cSrcweir 431cdf0e10cSrcweir // the filter listbox can be manipulated via this 432cdf0e10cSrcweir // method the caller should use XFilterManager 433cdf0e10cSrcweir if ( !hwndCtrl || (aControlId == LISTBOX_FILTER) ) 434cdf0e10cSrcweir { 435cdf0e10cSrcweir OSL_ENSURE( sal_False, "invalid control id" ); 436cdf0e10cSrcweir return Any( ); 437cdf0e10cSrcweir } 438cdf0e10cSrcweir 439cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndCtrl ); 440cdf0e10cSrcweir if ( UNKNOWN == aCtrlClass ) 441cdf0e10cSrcweir { 442cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control class" ); 443cdf0e10cSrcweir return Any( ); 444cdf0e10cSrcweir } 445cdf0e10cSrcweir 446cdf0e10cSrcweir CTRL_GETVALUE_FUNCTION_T lpfnGetValue = 447cdf0e10cSrcweir GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 448cdf0e10cSrcweir 449cdf0e10cSrcweir if ( !lpfnGetValue ) 450cdf0e10cSrcweir { 451cdf0e10cSrcweir OSL_ENSURE( sal_False, "unsupported control action" ); 452cdf0e10cSrcweir return Any( ); 453cdf0e10cSrcweir } 454cdf0e10cSrcweir 455cdf0e10cSrcweir return lpfnGetValue( hwndCtrl ); 456cdf0e10cSrcweir } 457cdf0e10cSrcweir 458cdf0e10cSrcweir //--------------------------------------------- 459cdf0e10cSrcweir // 460cdf0e10cSrcweir //--------------------------------------------- 461cdf0e10cSrcweir 462cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::enableControl( sal_Int16 aControlId, sal_Bool bEnable ) 463cdf0e10cSrcweir { 464cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 465cdf0e10cSrcweir 466cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 467cdf0e10cSrcweir 468cdf0e10cSrcweir EnableWindow( hwndCtrl, bEnable ); 469cdf0e10cSrcweir } 470cdf0e10cSrcweir 471cdf0e10cSrcweir //--------------------------------------------- 472cdf0e10cSrcweir // 473cdf0e10cSrcweir //--------------------------------------------- 474cdf0e10cSrcweir 475cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setLabel( sal_Int16 aControlId, const OUString& aLabel ) 476cdf0e10cSrcweir { 477cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 478cdf0e10cSrcweir 479cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 480cdf0e10cSrcweir 481cdf0e10cSrcweir if ( IsListboxControl( hwndCtrl ) ) 482cdf0e10cSrcweir hwndCtrl = GetListboxLabelItem( aControlId ); 483cdf0e10cSrcweir 484cdf0e10cSrcweir OUString aWinLabel = SOfficeToWindowsLabel( aLabel ); 485cdf0e10cSrcweir 486cdf0e10cSrcweir // somewhat risky because we don't know if OUString 487cdf0e10cSrcweir // has a terminating '\0' 488cdf0e10cSrcweir SetWindowText( hwndCtrl, reinterpret_cast<LPCTSTR>(aWinLabel.getStr( )) ); 489cdf0e10cSrcweir } 490cdf0e10cSrcweir 491cdf0e10cSrcweir //--------------------------------------------- 492cdf0e10cSrcweir // 493cdf0e10cSrcweir //--------------------------------------------- 494cdf0e10cSrcweir 495cdf0e10cSrcweir OUString SAL_CALL CExecuteFilePickerState::getLabel( sal_Int16 aControlId ) 496cdf0e10cSrcweir { 497cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aControlId ); 498cdf0e10cSrcweir 499cdf0e10cSrcweir OSL_ENSURE( IsWindow( hwndCtrl ), "invalid element id"); 500cdf0e10cSrcweir 501cdf0e10cSrcweir if ( IsListboxControl( hwndCtrl ) ) 502cdf0e10cSrcweir hwndCtrl = GetListboxLabelItem( aControlId ); 503cdf0e10cSrcweir 504cdf0e10cSrcweir sal_Unicode aLabel[MAX_LABEL]; 505cdf0e10cSrcweir int nRet = GetWindowText( hwndCtrl, reinterpret_cast<LPTSTR>(aLabel), MAX_LABEL ); 506cdf0e10cSrcweir 507cdf0e10cSrcweir OUString ctrlLabel; 508cdf0e10cSrcweir if ( nRet ) 509cdf0e10cSrcweir { 510cdf0e10cSrcweir ctrlLabel = OUString( aLabel, rtl_ustr_getLength( aLabel ) ); 511cdf0e10cSrcweir ctrlLabel = WindowsToSOfficeLabel( aLabel ); 512cdf0e10cSrcweir } 513cdf0e10cSrcweir 514cdf0e10cSrcweir return ctrlLabel; 515cdf0e10cSrcweir } 516cdf0e10cSrcweir 517cdf0e10cSrcweir //--------------------------------------------- 518cdf0e10cSrcweir // 519cdf0e10cSrcweir //--------------------------------------------- 520cdf0e10cSrcweir 521cdf0e10cSrcweir Sequence< OUString > SAL_CALL CExecuteFilePickerState::getFiles( CFileOpenDialog* aFileOpenDialog ) 522cdf0e10cSrcweir { 523cdf0e10cSrcweir OSL_POSTCOND( aFileOpenDialog, "invalid parameter" ); 524cdf0e10cSrcweir 525cdf0e10cSrcweir Sequence< OUString > aFilePathList; 526cdf0e10cSrcweir OUString aFilePathURL; 527cdf0e10cSrcweir OUString aFilePath; 528cdf0e10cSrcweir ::osl::FileBase::RC rc; 529cdf0e10cSrcweir 530cdf0e10cSrcweir // in execution mode getFullFileName doesn't 531cdf0e10cSrcweir // return anything, so we must use another way 532cdf0e10cSrcweir 533cdf0e10cSrcweir // returns the currently selected file(s) 534cdf0e10cSrcweir // including path information 535cdf0e10cSrcweir aFilePath = aFileOpenDialog->getCurrentFilePath( ); 536cdf0e10cSrcweir 537cdf0e10cSrcweir // if multiple files are selected or the user 538cdf0e10cSrcweir // typed anything that doesn't seem to be a valid 539cdf0e10cSrcweir // file name getFileURLFromSystemPath fails 540cdf0e10cSrcweir // and we return an empty file list 541cdf0e10cSrcweir rc = ::osl::FileBase::getFileURLFromSystemPath( 542cdf0e10cSrcweir aFilePath, aFilePathURL ); 543cdf0e10cSrcweir 544cdf0e10cSrcweir if ( ::osl::FileBase::E_None == rc ) 545cdf0e10cSrcweir { 546cdf0e10cSrcweir aFilePathList.realloc( 1 ); 547cdf0e10cSrcweir aFilePathList[0] = aFilePathURL; 548cdf0e10cSrcweir } 549cdf0e10cSrcweir 550cdf0e10cSrcweir return aFilePathList; 551cdf0e10cSrcweir } 552cdf0e10cSrcweir 553cdf0e10cSrcweir //--------------------------------------------- 554cdf0e10cSrcweir // 555cdf0e10cSrcweir //--------------------------------------------- 556cdf0e10cSrcweir 557cdf0e10cSrcweir OUString SAL_CALL CExecuteFilePickerState::getDisplayDirectory( CFileOpenDialog* aFileOpenDialog ) 558cdf0e10cSrcweir { 559cdf0e10cSrcweir OSL_POSTCOND( aFileOpenDialog, "invalid parameter" ); 560cdf0e10cSrcweir 561cdf0e10cSrcweir OUString pathURL; 562cdf0e10cSrcweir OUString displayDir; 563cdf0e10cSrcweir 564cdf0e10cSrcweir displayDir = aFileOpenDialog->getCurrentFolderPath( ); 565cdf0e10cSrcweir 566cdf0e10cSrcweir if ( displayDir.getLength( ) ) 567cdf0e10cSrcweir ::osl::FileBase::getFileURLFromSystemPath( displayDir, pathURL ); 568cdf0e10cSrcweir 569cdf0e10cSrcweir return pathURL; 570cdf0e10cSrcweir } 571cdf0e10cSrcweir 572cdf0e10cSrcweir //--------------------------------------------- 573cdf0e10cSrcweir // 574cdf0e10cSrcweir //--------------------------------------------- 575cdf0e10cSrcweir 576cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::initFilePickerControls( CControlCommand* firstControlCommand ) 577cdf0e10cSrcweir { 578cdf0e10cSrcweir CControlCommand* aControlCommand = firstControlCommand; 579cdf0e10cSrcweir 580cdf0e10cSrcweir while ( aControlCommand ) 581cdf0e10cSrcweir { 582cdf0e10cSrcweir aControlCommand->exec( this ); 583cdf0e10cSrcweir aControlCommand = aControlCommand->getNextCommand( ); 584cdf0e10cSrcweir } 585cdf0e10cSrcweir } 586cdf0e10cSrcweir 587cdf0e10cSrcweir //--------------------------------------------- 588cdf0e10cSrcweir // 589cdf0e10cSrcweir //--------------------------------------------- 590cdf0e10cSrcweir 591cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::cacheControlState( HWND hwndControl, CFilePickerState* aNonExecFilePickerState ) 592cdf0e10cSrcweir { 593cdf0e10cSrcweir OSL_ENSURE( hwndControl && aNonExecFilePickerState, "invalid parameters" ); 594cdf0e10cSrcweir 595cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndControl ); 596cdf0e10cSrcweir 597cdf0e10cSrcweir sal_Int16 aControlAction; 598cdf0e10cSrcweir CTRL_GETVALUE_FUNCTION_T lpfnGetValue; 599cdf0e10cSrcweir 600cdf0e10cSrcweir if ( CHECKBOX == aCtrlClass ) 601cdf0e10cSrcweir { 602cdf0e10cSrcweir aControlAction = 0; 603cdf0e10cSrcweir 604cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 605cdf0e10cSrcweir 606cdf0e10cSrcweir OSL_ASSERT( lpfnGetValue ); 607cdf0e10cSrcweir 608cdf0e10cSrcweir aNonExecFilePickerState->setValue( 609cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 610cdf0e10cSrcweir aControlAction, 611cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 612cdf0e10cSrcweir 613cdf0e10cSrcweir aNonExecFilePickerState->setLabel( 614cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 615cdf0e10cSrcweir getLabel( 616cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( 617cdf0e10cSrcweir GetDlgCtrlID( hwndControl ) ) ) ); 618cdf0e10cSrcweir } 619cdf0e10cSrcweir else if ( LISTBOX == aCtrlClass ) 620cdf0e10cSrcweir { 621cdf0e10cSrcweir // for listboxes we save only the 622cdf0e10cSrcweir // last selected item and the last 623cdf0e10cSrcweir // selected item index 624cdf0e10cSrcweir 625cdf0e10cSrcweir aControlAction = GET_SELECTED_ITEM; 626cdf0e10cSrcweir 627cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 628cdf0e10cSrcweir 629cdf0e10cSrcweir aNonExecFilePickerState->setValue( 630cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 631cdf0e10cSrcweir aControlAction, 632cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 633cdf0e10cSrcweir 634cdf0e10cSrcweir aControlAction = ::com::sun::star::ui::dialogs::ControlActions::GET_SELECTED_ITEM_INDEX; 635cdf0e10cSrcweir 636cdf0e10cSrcweir lpfnGetValue = GetCtrlGetValueFunction( aCtrlClass, aControlAction ); 637cdf0e10cSrcweir 638cdf0e10cSrcweir aNonExecFilePickerState->setValue( 639cdf0e10cSrcweir sal::static_int_cast< sal_Int16 >( GetDlgCtrlID( hwndControl ) ), 640cdf0e10cSrcweir aControlAction, 641cdf0e10cSrcweir lpfnGetValue( hwndControl ) ); 642cdf0e10cSrcweir } 643cdf0e10cSrcweir } 644cdf0e10cSrcweir 645cdf0e10cSrcweir //--------------------------------------------- 646cdf0e10cSrcweir // 647cdf0e10cSrcweir //--------------------------------------------- 648cdf0e10cSrcweir 649cdf0e10cSrcweir void SAL_CALL CExecuteFilePickerState::setHwnd( HWND hwndDlg ) 650cdf0e10cSrcweir { 651cdf0e10cSrcweir m_hwndDlg = hwndDlg; 652cdf0e10cSrcweir } 653cdf0e10cSrcweir 654cdf0e10cSrcweir //--------------------------------------------- 655cdf0e10cSrcweir // 656cdf0e10cSrcweir //--------------------------------------------- 657cdf0e10cSrcweir 658cdf0e10cSrcweir inline sal_Bool SAL_CALL CExecuteFilePickerState::IsListboxControl( HWND hwndControl ) const 659cdf0e10cSrcweir { 660cdf0e10cSrcweir OSL_PRECOND( IsWindow( hwndControl ), "invalid parameter" ); 661cdf0e10cSrcweir 662cdf0e10cSrcweir CTRL_CLASS aCtrlClass = GetCtrlClass( hwndControl ); 663cdf0e10cSrcweir return ( LISTBOX == aCtrlClass ); 664cdf0e10cSrcweir } 665cdf0e10cSrcweir 666cdf0e10cSrcweir //--------------------------------------------- 667cdf0e10cSrcweir // because listboxes (comboboxes) and their labels 668cdf0e10cSrcweir // are seperated we have to translate the listbox 669cdf0e10cSrcweir // id to their corresponding label id 670cdf0e10cSrcweir // the convention is that the label id of a listbox 671cdf0e10cSrcweir // is the id of the listbox + 100 672cdf0e10cSrcweir //--------------------------------------------- 673cdf0e10cSrcweir 674cdf0e10cSrcweir inline sal_Int16 SAL_CALL CExecuteFilePickerState::ListboxIdToListboxLabelId( sal_Int16 aListboxId ) const 675cdf0e10cSrcweir { 676cdf0e10cSrcweir return ( aListboxId + LISTBOX_LABEL_OFFSET ); 677cdf0e10cSrcweir } 678cdf0e10cSrcweir 679cdf0e10cSrcweir //--------------------------------------------- 680cdf0e10cSrcweir // 681cdf0e10cSrcweir //--------------------------------------------- 682cdf0e10cSrcweir 683cdf0e10cSrcweir inline HWND SAL_CALL CExecuteFilePickerState::GetListboxLabelItem( sal_Int16 aControlId ) const 684cdf0e10cSrcweir { 685cdf0e10cSrcweir sal_Int16 aLabelId = ListboxIdToListboxLabelId( aControlId ); 686cdf0e10cSrcweir HWND hwndCtrl = GetHwndDlgItem( aLabelId ); 687cdf0e10cSrcweir 688cdf0e10cSrcweir OSL_ASSERT( IsWindow( hwndCtrl ) ); 689cdf0e10cSrcweir 690cdf0e10cSrcweir return hwndCtrl; 691cdf0e10cSrcweir } 692cdf0e10cSrcweir 693cdf0e10cSrcweir //--------------------------------------------- 694cdf0e10cSrcweir // 695cdf0e10cSrcweir //--------------------------------------------- 696cdf0e10cSrcweir 697cdf0e10cSrcweir HWND SAL_CALL CExecuteFilePickerState::GetHwndDlgItem( sal_Int16 aControlId, sal_Bool bIncludeStdCtrls ) const 698cdf0e10cSrcweir { 699cdf0e10cSrcweir OSL_ENSURE( IsWindow( m_hwndDlg ), "no valid parent window set before" ); 700cdf0e10cSrcweir 701cdf0e10cSrcweir HWND hwndCtrl = GetDlgItem( m_hwndDlg, aControlId ); 702cdf0e10cSrcweir 703cdf0e10cSrcweir // maybe it's a control of the dialog itself for instance 704cdf0e10cSrcweir // the ok and cancel button 705cdf0e10cSrcweir if ( !hwndCtrl && bIncludeStdCtrls ) 706cdf0e10cSrcweir { 707cdf0e10cSrcweir hwndCtrl = GetDlgItem( 708cdf0e10cSrcweir GetParent( m_hwndDlg ), 709cdf0e10cSrcweir CommonFilePickerCtrlIdToWinFileOpenCtrlId( aControlId ) ); 710cdf0e10cSrcweir } 711cdf0e10cSrcweir 712cdf0e10cSrcweir return hwndCtrl; 713cdf0e10cSrcweir } 714