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See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_sfx2.hxx" 30 31 #include <sfx2/app.hxx> 32 #include "sfx2/docinsert.hxx" 33 #include <sfx2/docfile.hxx> 34 #include <sfx2/fcontnr.hxx> 35 #include <sfx2/filedlghelper.hxx> 36 #include "openflag.hxx" 37 #include <sfx2/passwd.hxx> 38 39 #include <sfx2/sfxsids.hrc> 40 #include <com/sun/star/ui/dialogs/ControlActions.hpp> 41 #include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp> 42 #include <com/sun/star/ui/dialogs/ListboxControlActions.hpp> 43 #include <com/sun/star/ui/dialogs/TemplateDescription.hpp> 44 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp> 45 #include <com/sun/star/lang/IllegalArgumentException.hpp> 46 #include <tools/urlobj.hxx> 47 #include <vcl/msgbox.hxx> 48 #include <svl/itemset.hxx> 49 #include <svl/eitem.hxx> 50 #include <svl/intitem.hxx> 51 #include <svl/stritem.hxx> 52 53 #define _SVSTDARR_STRINGSDTOR 54 #include <svl/svstdarr.hxx> 55 56 using namespace ::com::sun::star::lang; 57 using namespace ::com::sun::star::ui::dialogs; 58 using namespace ::com::sun::star::uno; 59 60 // implemented in 'sfx2/source/appl/appopen.cxx' 61 extern sal_uInt32 CheckPasswd_Impl( SfxObjectShell* pDoc, SfxItemPool &rPool, SfxMedium* pFile ); 62 63 // ======================================================================= 64 65 namespace sfx2 { 66 67 // ======================================================================= 68 69 // ======================================================================= 70 // DocumentInserter 71 // ======================================================================= 72 73 DocumentInserter::DocumentInserter( 74 sal_Int64 _nFlags, const String& _rFactory, bool _bEnableMultiSelection ) : 75 76 m_sDocFactory ( _rFactory ) 77 , m_bMultiSelectionEnabled ( _bEnableMultiSelection ) 78 , m_nDlgFlags ( _nFlags | SFXWB_INSERT | WB_3DLOOK ) 79 , m_nError ( ERRCODE_NONE ) 80 , m_pFileDlg ( NULL ) 81 , m_pItemSet ( NULL ) 82 , m_pURLList ( NULL ) 83 84 { 85 } 86 87 DocumentInserter::~DocumentInserter() 88 { 89 delete m_pFileDlg; 90 } 91 92 void DocumentInserter::StartExecuteModal( const Link& _rDialogClosedLink ) 93 { 94 m_aDialogClosedLink = _rDialogClosedLink; 95 m_nError = ERRCODE_NONE; 96 DELETEZ( m_pURLList ); 97 if ( !m_pFileDlg ) 98 { 99 sal_Int64 nFlags = m_bMultiSelectionEnabled ? ( m_nDlgFlags | SFXWB_MULTISELECTION ) 100 : m_nDlgFlags; 101 m_pFileDlg = new FileDialogHelper( nFlags, m_sDocFactory ); 102 } 103 m_pFileDlg->StartExecuteModal( LINK( this, DocumentInserter, DialogClosedHdl ) ); 104 } 105 106 SfxMedium* DocumentInserter::CreateMedium() 107 { 108 SfxMedium* pMedium = NULL; 109 if ( !m_nError && m_pItemSet && m_pURLList && m_pURLList->Count() > 0 ) 110 { 111 DBG_ASSERT( m_pURLList->Count() == 1, "DocumentInserter::CreateMedium(): invalid URL list count" ); 112 String sURL = *( m_pURLList->GetObject(0) ); 113 pMedium = new SfxMedium( 114 sURL, SFX_STREAM_READONLY, sal_False, 115 SFX_APP()->GetFilterMatcher().GetFilter4FilterName( m_sFilter ), m_pItemSet ); 116 pMedium->UseInteractionHandler( sal_True ); 117 SfxFilterMatcher* pMatcher = NULL; 118 if ( m_sDocFactory.Len() ) 119 pMatcher = new SfxFilterMatcher( m_sDocFactory ); 120 else 121 pMatcher = new SfxFilterMatcher(); 122 123 const SfxFilter* pFilter = NULL; 124 sal_uInt32 nError = pMatcher->DetectFilter( *pMedium, &pFilter, sal_False ); 125 if ( nError == ERRCODE_NONE && pFilter ) 126 pMedium->SetFilter( pFilter ); 127 else 128 DELETEZ( pMedium ); 129 130 if ( pMedium && CheckPasswd_Impl( 0, SFX_APP()->GetPool(), pMedium ) == ERRCODE_ABORT ) 131 pMedium = NULL; 132 133 DELETEZ( pMatcher ); 134 } 135 136 return pMedium; 137 } 138 139 SfxMediumList* DocumentInserter::CreateMediumList() 140 { 141 SfxMediumList* pMediumList = new SfxMediumList; 142 if ( !m_nError && m_pItemSet && m_pURLList && m_pURLList->Count() > 0 ) 143 { 144 sal_Int32 i = 0; 145 sal_Int32 nCount = m_pURLList->Count(); 146 for ( ; i < nCount; ++i ) 147 { 148 String sURL = *( m_pURLList->GetObject( static_cast< sal_uInt16 >(i) ) ); 149 SfxMedium* pMedium = new SfxMedium( 150 sURL, SFX_STREAM_READONLY, sal_False, 151 SFX_APP()->GetFilterMatcher().GetFilter4FilterName( m_sFilter ), m_pItemSet ); 152 153 pMedium->UseInteractionHandler( sal_True ); 154 155 SfxFilterMatcher aMatcher( m_sDocFactory ); 156 const SfxFilter* pFilter = NULL; 157 sal_uInt32 nError = aMatcher.DetectFilter( *pMedium, &pFilter, sal_False ); 158 if ( nError == ERRCODE_NONE && pFilter ) 159 pMedium->SetFilter( pFilter ); 160 else 161 DELETEZ( pMedium ); 162 163 if( pMedium && CheckPasswd_Impl( 0, SFX_APP()->GetPool(), pMedium ) != ERRCODE_ABORT ) 164 pMediumList->Insert( pMedium ); 165 else 166 delete pMedium; 167 } 168 } 169 170 return pMediumList; 171 } 172 173 void impl_FillURLList( sfx2::FileDialogHelper* _pFileDlg, SvStringsDtor*& _rpURLList ) 174 { 175 DBG_ASSERT( _pFileDlg, "DocumentInserter::fillURLList(): invalid file dialog" ); 176 DBG_ASSERT( !_rpURLList, "DocumentInserter::fillURLList(): URLList already exists" ); 177 Sequence < ::rtl::OUString > aPathSeq = _pFileDlg->GetSelectedFiles(); 178 179 if ( aPathSeq.getLength() ) 180 { 181 _rpURLList = new SvStringsDtor; 182 183 for ( sal_uInt16 i = 0; i < aPathSeq.getLength(); ++i ) 184 { 185 INetURLObject aPathObj( aPathSeq[i] ); 186 String* pURL = new String( aPathObj.GetMainURL( INetURLObject::NO_DECODE ) ); 187 _rpURLList->Insert( pURL, _rpURLList->Count() ); 188 } 189 } 190 } 191 192 IMPL_LINK( DocumentInserter, DialogClosedHdl, sfx2::FileDialogHelper*, EMPTYARG ) 193 { 194 DBG_ASSERT( m_pFileDlg, "DocumentInserter::DialogClosedHdl(): no file dialog" ); 195 196 m_nError = m_pFileDlg->GetError(); 197 if ( ERRCODE_NONE == m_nError ) 198 impl_FillURLList( m_pFileDlg, m_pURLList ); 199 200 Reference < XFilePicker > xFP = m_pFileDlg->GetFilePicker(); 201 Reference < XFilePickerControlAccess > xCtrlAccess( xFP, UNO_QUERY ); 202 if ( xCtrlAccess.is() ) 203 { 204 // always create a new itemset 205 m_pItemSet = new SfxAllItemSet( SFX_APP()->GetPool() ); 206 207 short nDlgType = m_pFileDlg->GetDialogType(); 208 bool bHasPassword = ( 209 TemplateDescription::FILESAVE_AUTOEXTENSION_PASSWORD == nDlgType 210 || TemplateDescription::FILESAVE_AUTOEXTENSION_PASSWORD_FILTEROPTIONS == nDlgType ); 211 212 // check, wether or not we have to display a password box 213 if ( bHasPassword && m_pFileDlg->IsPasswordEnabled() ) 214 { 215 try 216 { 217 Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_PASSWORD, 0 ); 218 sal_Bool bPassWord = sal_False; 219 if ( ( aValue >>= bPassWord ) && bPassWord ) 220 { 221 // ask for the password 222 SfxPasswordDialog aPasswordDlg( NULL ); 223 aPasswordDlg.ShowExtras( SHOWEXTRAS_CONFIRM ); 224 short nRet = aPasswordDlg.Execute(); 225 if ( RET_OK == nRet ) 226 { 227 String aPasswd = aPasswordDlg.GetPassword(); 228 m_pItemSet->Put( SfxStringItem( SID_PASSWORD, aPasswd ) ); 229 } 230 else 231 { 232 DELETEZ( m_pItemSet ); 233 return 0; 234 } 235 } 236 } 237 catch( IllegalArgumentException ){} 238 } 239 240 if ( SFXWB_EXPORT == ( m_nDlgFlags & SFXWB_EXPORT ) ) 241 { 242 try 243 { 244 Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_SELECTION, 0 ); 245 sal_Bool bSelection = sal_False; 246 if ( aValue >>= bSelection ) 247 m_pItemSet->Put( SfxBoolItem( SID_SELECTION, bSelection ) ); 248 } 249 catch( IllegalArgumentException ) 250 { 251 DBG_ERROR( "FileDialogHelper_Impl::execute: caught an IllegalArgumentException!" ); 252 } 253 } 254 255 256 // set the read-only flag. When inserting a file, this flag is always set 257 if ( SFXWB_INSERT == ( m_nDlgFlags & SFXWB_INSERT ) ) 258 m_pItemSet->Put( SfxBoolItem( SID_DOC_READONLY, sal_True ) ); 259 else 260 { 261 if ( ( TemplateDescription::FILEOPEN_READONLY_VERSION == nDlgType ) ) 262 { 263 try 264 { 265 Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_READONLY, 0 ); 266 sal_Bool bReadOnly = sal_False; 267 if ( ( aValue >>= bReadOnly ) && bReadOnly ) 268 m_pItemSet->Put( SfxBoolItem( SID_DOC_READONLY, bReadOnly ) ); 269 } 270 catch( IllegalArgumentException ) 271 { 272 DBG_ERROR( "FileDialogHelper_Impl::execute: caught an IllegalArgumentException!" ); 273 } 274 } 275 } 276 277 if ( TemplateDescription::FILEOPEN_READONLY_VERSION == nDlgType ) 278 { 279 try 280 { 281 Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::LISTBOX_VERSION, 282 ControlActions::GET_SELECTED_ITEM_INDEX ); 283 sal_Int32 nVersion = 0; 284 if ( ( aValue >>= nVersion ) && nVersion > 0 ) 285 // open a special version; 0 == current version 286 m_pItemSet->Put( SfxInt16Item( SID_VERSION, (short)nVersion ) ); 287 } 288 catch( IllegalArgumentException ){} 289 } 290 } 291 292 m_sFilter = m_pFileDlg->GetRealFilter(); 293 294 if ( m_aDialogClosedLink.IsSet() ) 295 m_aDialogClosedLink.Call( m_pFileDlg ); 296 297 return 0; 298 } 299 300 // ======================================================================= 301 302 } // namespace sfx2 303 304 // ======================================================================= 305 306