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 // MARKER(update_precomp.py): autogen include statement, do not remove
23 #include "precompiled_fpicker.hxx"
24
25 // includes --------------------------------------------------------------
26
27 #include "iodlg.hxx"
28 #include <tools/stream.hxx>
29 #include <tools/urlobj.hxx>
30 #include <vcl/fixed.hxx>
31 #include <vcl/lstbox.hxx>
32 #include <vcl/msgbox.hxx>
33 #include <vcl/svapp.hxx>
34 #include <vcl/timer.hxx>
35 #include <unotools/ucbhelper.hxx>
36 #include <ucbhelper/contentbroker.hxx>
37 #include "svtools/ehdl.hxx"
38 #include "svl/urihelper.hxx"
39 #include "unotools/pathoptions.hxx"
40 #include "unotools/viewoptions.hxx"
41 #include "svtools/fileview.hxx"
42 #include "unotools/inetoptions.hxx"
43 #include "svtools/sfxecode.hxx"
44 #include "svl/svarray.hxx"
45 #include "svtools/svtabbx.hxx"
46
47 #define _SVSTDARR_USHORTS
48 #define _SVSTDARR_STRINGSDTOR
49 #include "svl/svstdarr.hxx"
50 #include <toolkit/helper/vclunohelper.hxx>
51 #include <unotools/localfilehelper.hxx>
52
53 #ifndef _SVTOOLS_HRC
54 #include "svtools/svtools.hrc"
55 #endif
56 #ifndef _SVT_HELPID_HRC
57 #include "svtools/helpid.hrc"
58 #endif
59 #ifndef _SVTOOLS_IODLGIMPL_HRC
60 #include "iodlg.hrc"
61 #endif
62 #include "rtl/instance.hxx"
63 #include "asyncfilepicker.hxx"
64 #include "iodlgimp.hxx"
65 #include "svtools/inettbc.hxx"
66 #include "unotools/syslocale.hxx"
67 #include "svtools/QueryFolderName.hxx"
68 #ifndef _RTL_USTRING_HXX
69 #include <rtl/ustring.hxx>
70 #endif
71 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
72 #include <com/sun/star/ucb/XContentProviderManager.hpp>
73 #include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
74 #include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
75 #include <com/sun/star/ui/dialogs/ControlActions.hpp>
76 #include <com/sun/star/beans/PropertyValue.hpp>
77 #include <com/sun/star/sdbc/XResultSet.hpp>
78 #include <com/sun/star/sdbc/XRow.hpp>
79 #include <com/sun/star/util/URL.hpp>
80 #include <com/sun/star/uno/Exception.hpp>
81 #include <com/sun/star/uno/Reference.hxx>
82 #include <com/sun/star/util/XURLTransformer.hpp>
83 #include <com/sun/star/uno/RuntimeException.hpp>
84 #include <com/sun/star/beans/XPropertySet.hpp>
85
86 #ifndef _UNOTOOLS_PROCESSFACTORY_HXX
87 #include <comphelper/processfactory.hxx>
88 #endif
89 #include <osl/file.h>
90 #include <vcl/waitobj.hxx>
91
92 // #97148# ------------------------------------
93 #include <com/sun/star/task/XInteractionHandler.hpp>
94 #include "com/sun/star/ucb/InteractiveAugmentedIOException.hpp"
95 #include "fpinteraction.hxx"
96 #include <osl/process.h>
97 #include <comphelper/interaction.hxx>
98 #include <vcl/dibtools.hxx>
99
100 #include <algorithm>
101 #include <functional>
102
103 //#define AUTOSELECT_USERFILTER
104 // define this for the experimental feature of user-filter auto selection
105 // means if the user enters e.g. *.doc<enter>, and there is a filter which is responsible for *.doc files (only),
106 // then this filter is selected automatically
107
108 using namespace ::com::sun::star::beans;
109 using namespace ::com::sun::star::frame;
110 using namespace ::com::sun::star::ui::dialogs;
111 using namespace ::com::sun::star::uno;
112 using namespace ::com::sun::star::lang;
113 using namespace ::com::sun::star::ucb;
114 using namespace ::com::sun::star::container;
115 using namespace ::com::sun::star::task;
116 using namespace ::com::sun::star::sdbc;
117 using namespace ::utl;
118 using namespace ::svt;
119
120 using namespace ExtendedFilePickerElementIds;
121 using namespace CommonFilePickerElementIds;
122 using namespace InternalFilePickerElementIds;
123
124 #define IODLG_CONFIGNAME String(RTL_CONSTASCII_USTRINGPARAM("FileDialog"))
125 #define IMPGRF_CONFIGNAME String(RTL_CONSTASCII_USTRINGPARAM("ImportGraphicDialog"))
126
127 #define GET_DECODED_NAME(aObj) \
128 aObj.getName( INetURLObject::LAST_SEGMENT, true, INetURLObject::DECODE_WITH_CHARSET )
129
130 // Zeit die beim Traveln in der Filterbox gewartet wird,
131 // bis in der Browsebox gefiltert wird ( in ms ).
132 #define TRAVELFILTER_TIMEOUT 750
133
134 #define WIDTH_ADDITION 15
135
136 // functions -------------------------------------------------------------
137
138 namespace
139 {
140
141 //-----------------------------------------------------------------------------
getMostCurrentFilter(SvtExpFileDlg_Impl * pImpl)142 String getMostCurrentFilter( SvtExpFileDlg_Impl* pImpl )
143 {
144 DBG_ASSERT( pImpl, "invalid impl pointer" );
145 const SvtFileDialogFilter_Impl* pFilter = pImpl->_pUserFilter;
146
147 if ( !pFilter )
148 pFilter = pImpl->GetCurFilter();
149
150 // Filtern.
151 if ( !pFilter )
152 return String();
153
154 return pFilter->GetType();
155 }
156
157 //-----------------------------------------------------------------------------
restoreCurrentFilter(SvtExpFileDlg_Impl * _pImpl)158 sal_Bool restoreCurrentFilter( SvtExpFileDlg_Impl* _pImpl )
159 {
160 DBG_ASSERT( _pImpl->GetCurFilter(), "restoreCurrentFilter: no current filter!" );
161 DBG_ASSERT( _pImpl->GetCurFilterDisplayName().Len(), "restoreCurrentFilter: no current filter (no display name)!" );
162
163 _pImpl->SelectFilterListEntry( _pImpl->GetCurFilterDisplayName() );
164
165 #ifdef DBG_UTIL
166 String sSelectedDisplayName;
167 DBG_ASSERT( ( _pImpl->GetSelectedFilterEntry( sSelectedDisplayName ) == _pImpl->GetCurFilter() )
168 && ( sSelectedDisplayName == _pImpl->GetCurFilterDisplayName() ),
169 "restoreCurrentFilter: inconsistence!" );
170 #endif
171 return _pImpl->m_bNeedDelayedFilterExecute;
172 }
173
174 //-----------------------------------------------------------------------------
GetFsysExtension_Impl(const String & rFile,const String & rLastFilterExt)175 String GetFsysExtension_Impl( const String& rFile, const String& rLastFilterExt )
176 {
177 xub_StrLen nDotPos = rFile.SearchBackward( '.' );
178 if ( nDotPos != STRING_NOTFOUND )
179 {
180 if ( rLastFilterExt.Len() )
181 {
182 if ( rFile.Copy( nDotPos + 1 ).EqualsIgnoreCaseAscii( rLastFilterExt ) )
183 return String( rLastFilterExt );
184 }
185 else
186 return String( rFile.Copy( nDotPos ) );
187 }
188 return String();
189 }
190
191 //-----------------------------------------------------------------------------
SetFsysExtension_Impl(String & rFile,const String & rExtension)192 void SetFsysExtension_Impl( String& rFile, const String& rExtension )
193 {
194 const sal_Unicode* p0 = rFile.GetBuffer();
195 const sal_Unicode* p1 = p0 + rFile.Len() - 1;
196 while ( p1 >= p0 && *p1 != sal_Unicode( '.' ) )
197 p1--;
198 if ( p1 >= p0 )
199 // remove old extension
200 rFile.Erase(
201 sal::static_int_cast< xub_StrLen >(
202 p1 - p0 + 1 - ( rExtension.Len() > 0 ? 0 : 1 ) ) );
203 else if ( rExtension.Len() )
204 // no old extension
205 rFile += sal_Unicode( '.' );
206 rFile += rExtension;
207 }
208
209 //-----------------------------------------------------------------------------
210 // move the control with the given offset
lcl_MoveControl(Control * _pControl,sal_Int32 _nDeltaX,sal_Int32 _nDeltaY,sal_Int32 * _pMaxY=NULL)211 void lcl_MoveControl( Control* _pControl, sal_Int32 _nDeltaX, sal_Int32 _nDeltaY, sal_Int32* _pMaxY = NULL )
212 {
213 if ( _pControl )
214 {
215 Point aNewPos = _pControl->GetPosPixel();
216
217 // adjust the vertical position
218 aNewPos.Y() += _nDeltaY;
219 if ( _pMaxY && ( aNewPos.Y() > *_pMaxY ) )
220 *_pMaxY = aNewPos.Y();
221
222 // adjust the horizontal position
223 aNewPos.X() += _nDeltaX;
224
225 _pControl->SetPosPixel( aNewPos );
226 }
227 }
228
229 //-------------------------------------------------------------------------
lcl_autoUpdateFileExtension(SvtFileDialog * _pDialog,const String & _rLastFilterExt)230 void lcl_autoUpdateFileExtension( SvtFileDialog* _pDialog, const String& _rLastFilterExt )
231 {
232 // if auto extension is enabled ....
233 if ( _pDialog->isAutoExtensionEnabled() )
234 {
235 // automatically switch to the extension of the (maybe just newly selected) extension
236 String aNewFile = _pDialog->getCurrentFileText( );
237 String aExt = GetFsysExtension_Impl( aNewFile, _rLastFilterExt );
238
239 // but only if there already is an extension
240 if ( aExt.Len() )
241 {
242 // check if it is a real file extension, and not only the "post-dot" part in
243 // a directory name
244 // 28.03.2002 - 98337 - fs@openoffice.org
245 sal_Bool bRealExtensions = sal_True;
246 if ( STRING_NOTFOUND != aExt.Search( '/' ) )
247 bRealExtensions = sal_False;
248 else if ( STRING_NOTFOUND != aExt.Search( '\\' ) )
249 bRealExtensions = sal_False;
250 else
251 {
252 // no easy way to tell, because the part containing the dot already is the last
253 // segment of the complete file name
254 // So we have to check if the file name denotes a folder or a file.
255 // For performance reasons, we do this for file urls only
256 INetURLObject aURL( aNewFile );
257 if ( INET_PROT_NOT_VALID == aURL.GetProtocol() )
258 {
259 String sURL;
260 if ( ::utl::LocalFileHelper::ConvertPhysicalNameToURL( aNewFile, sURL ) )
261 aURL = INetURLObject( sURL );
262 }
263 if ( INET_PROT_FILE == aURL.GetProtocol() )
264 {
265 // #97148# & #102204# -----
266 try
267 {
268 bRealExtensions = !_pDialog->ContentIsFolder( aURL.GetMainURL( INetURLObject::NO_DECODE ) );
269 }
270 catch( ::com::sun::star::uno::Exception& )
271 {
272 DBG_WARNING( "Exception in lcl_autoUpdateFileExtension" );
273 }
274 }
275 }
276
277 if ( bRealExtensions )
278 {
279 SetFsysExtension_Impl( aNewFile, _pDialog->GetDefaultExt() );
280 _pDialog->setCurrentFileText( aNewFile );
281 }
282 }
283 }
284 }
285
286 //-------------------------------------------------------------------------
lcl_getHomeDirectory(const String & _rForURL,String & _rHomeDir)287 sal_Bool lcl_getHomeDirectory( const String& _rForURL, String& /* [out] */ _rHomeDir )
288 {
289 _rHomeDir.Erase();
290
291 // now ask the content broker for a provider for this scheme
292 //=================================================================
293 try
294 {
295 // get the content provider manager
296 ::ucbhelper::ContentBroker* pBroker = ::ucbhelper::ContentBroker::get();
297 Reference< XContentProviderManager > xProviderManager;
298 if ( pBroker )
299 xProviderManager = pBroker->getContentProviderManagerInterface();
300
301 //=================================================================
302 // get the provider for the current scheme
303 Reference< XContentProvider > xProvider;
304 if ( xProviderManager.is() )
305 xProvider = xProviderManager->queryContentProvider( _rForURL );
306
307 DBG_ASSERT( xProvider.is(), "lcl_getHomeDirectory: could not find a (valid) content provider for the current URL!" );
308 Reference< XPropertySet > xProviderProps( xProvider, UNO_QUERY );
309 if ( xProviderProps.is() )
310 {
311 Reference< XPropertySetInfo > xPropInfo = xProviderProps->getPropertySetInfo();
312 const ::rtl::OUString sHomeDirPropertyName( RTL_CONSTASCII_USTRINGPARAM( "HomeDirectory" ) );
313 if ( !xPropInfo.is() || xPropInfo->hasPropertyByName( sHomeDirPropertyName ) )
314 {
315 ::rtl::OUString sHomeDirectory;
316 xProviderProps->getPropertyValue( sHomeDirPropertyName ) >>= sHomeDirectory;
317 _rHomeDir = sHomeDirectory;
318 }
319 }
320 }
321 catch( const Exception& )
322 {
323 DBG_ERROR( "lcl_getHomeDirectory: caught an exception!" );
324 }
325 return 0 < _rHomeDir.Len();
326 }
327
328 //---------------------------------------------------------------------
lcl_ensureFinalSlash(const String & _rDir)329 static String lcl_ensureFinalSlash( const String& _rDir )
330 {
331 INetURLObject aWorkPathObj( _rDir, INET_PROT_FILE );
332 aWorkPathObj.setFinalSlash();
333 return aWorkPathObj.GetMainURL( INetURLObject::NO_DECODE );
334 }
335
336 //---------------------------------------------------------------------
convertStringListToUrls(const String & _rColonSeparatedList,::std::vector<String> & _rTokens,bool _bFinalSlash)337 void convertStringListToUrls( const String& _rColonSeparatedList, ::std::vector< String >& _rTokens, bool _bFinalSlash )
338 {
339 const sal_Unicode s_cSeparator =
340 #if defined(WNT) || defined(OS2)
341 ';'
342 #else
343 ':'
344 #endif
345 ;
346 xub_StrLen nTokens = _rColonSeparatedList.GetTokenCount( s_cSeparator );
347 _rTokens.resize( 0 ); _rTokens.reserve( nTokens );
348 for ( xub_StrLen i=0; i<nTokens; ++i )
349 {
350 // the current token in the list
351 String sCurrentToken = _rColonSeparatedList.GetToken( i, s_cSeparator );
352 if ( !sCurrentToken.Len() )
353 continue;
354
355 INetURLObject aCurrentURL;
356
357 String sURL;
358 if ( ::utl::LocalFileHelper::ConvertPhysicalNameToURL( sCurrentToken, sURL ) )
359 aCurrentURL = INetURLObject( sURL );
360 else
361 {
362 // smart URL parsing, assuming FILE protocol
363 aCurrentURL = INetURLObject( sCurrentToken, INET_PROT_FILE );
364 }
365
366 if ( _bFinalSlash )
367 aCurrentURL.setFinalSlash( );
368 else
369 aCurrentURL.removeFinalSlash( );
370 _rTokens.push_back( aCurrentURL.GetMainURL( INetURLObject::NO_DECODE ) );
371 }
372 }
373
374 //---------------------------------------------------------------------
375 struct RemoveFinalSlash : public ::std::unary_function< String, void >
376 {
operator ()__anona945f79d0111::RemoveFinalSlash377 void operator()( String& _rURL )
378 {
379 INetURLObject aURL( _rURL );
380 #if defined(WNT) || defined(OS2)
381 if ( aURL.getSegmentCount() > 1 )
382 #endif
383 aURL.removeFinalSlash( );
384 _rURL = aURL.GetMainURL( INetURLObject::NO_DECODE );
385 }
386 };
387
388 // -----------------------------------------------------------------------
389 /** retrieves the value of an environment variable
390 @return <TRUE/> if and only if the retrieved string value is not empty
391 */
getEnvironmentValue(const sal_Char * _pAsciiEnvName,::rtl::OUString & _rValue)392 bool getEnvironmentValue( const sal_Char* _pAsciiEnvName, ::rtl::OUString& _rValue )
393 {
394 _rValue = ::rtl::OUString();
395 ::rtl::OUString sEnvName = ::rtl::OUString::createFromAscii( _pAsciiEnvName );
396 osl_getEnvironment( sEnvName.pData, &_rValue.pData );
397 return _rValue.getLength() != 0;
398 }
399 }
400
401 //***************************************************************************
402 // ControlChain_Impl
403 //***************************************************************************
404
405 struct ControlChain_Impl
406 {
407 Window* _pControl;
408 ControlChain_Impl* _pNext;
409 sal_Bool _bHasOwnerShip;
410
411 ControlChain_Impl( Window* pControl, ControlChain_Impl* pNext );
412 ~ControlChain_Impl();
413 };
414
415 //***************************************************************************
416
ControlChain_Impl(Window * pControl,ControlChain_Impl * pNext)417 ControlChain_Impl::ControlChain_Impl
418 (
419 Window* pControl,
420 ControlChain_Impl* pNext
421 )
422 : _pControl( pControl ),
423 _pNext( pNext ),
424 _bHasOwnerShip( sal_True )
425 {
426 }
427
428 //***************************************************************************
429
~ControlChain_Impl()430 ControlChain_Impl::~ControlChain_Impl()
431 {
432 if ( _bHasOwnerShip )
433 {
434 delete _pControl;
435 }
436 delete _pNext;
437 }
438
439 //*****************************************************************************
440 // ResMgrHolder
441 //*****************************************************************************
442 namespace
443 {
444 struct ResMgrHolder
445 {
operator ()__anona945f79d0211::ResMgrHolder446 ResMgr * operator ()()
447 {
448 return ResMgr::CreateResMgr (CREATEVERSIONRESMGR_NAME(fps_office));
449 }
450
getOrCreate__anona945f79d0211::ResMgrHolder451 static ResMgr * getOrCreate()
452 {
453 return rtl_Instance<
454 ResMgr, ResMgrHolder,
455 osl::MutexGuard, osl::GetGlobalMutex >::create (
456 ResMgrHolder(), osl::GetGlobalMutex());
457 }
458 };
459
460 struct SvtResId : public ResId
461 {
SvtResId__anona945f79d0211::SvtResId462 SvtResId (sal_uInt16 nId) : ResId (nId, *ResMgrHolder::getOrCreate()) {}
463 };
464 }
465
466 //*****************************************************************************
467 // SvtFileDialog
468 //*****************************************************************************
SvtFileDialog(Window * _pParent,WinBits nBits,WinBits nExtraBits)469 SvtFileDialog::SvtFileDialog
470 (
471 Window* _pParent,
472 WinBits nBits,
473 WinBits nExtraBits
474 ) :
475 ModalDialog( _pParent, SvtResId( DLG_SVT_EXPLORERFILE ) )
476
477 ,_pUserControls( NULL )
478 ,_pCbReadOnly( NULL )
479 ,_pCbLinkBox( NULL)
480 ,_pCbPreviewBox( NULL )
481 ,_pCbSelection( NULL )
482 ,_pPbPlay( NULL )
483 ,_pPrevWin( NULL )
484 ,_pPrevBmp( NULL )
485 ,_pFileView( NULL )
486 ,_pFileNotifier( NULL )
487 ,_pImp( new SvtExpFileDlg_Impl( nBits ) )
488 ,_nExtraBits( nExtraBits )
489 ,_bIsInExecute( sal_False )
490 ,m_bInExecuteAsync( false )
491 ,m_bHasFilename( false )
492 {
493 Init_Impl( nBits );
494 }
495
496 //*****************************************************************************
497
SvtFileDialog(Window * _pParent,WinBits nBits)498 SvtFileDialog::SvtFileDialog ( Window* _pParent, WinBits nBits )
499 :ModalDialog( _pParent, SvtResId( DLG_SVT_EXPLORERFILE ) )
500 ,_pUserControls( NULL )
501 ,_pCbReadOnly( NULL )
502 ,_pCbLinkBox( NULL)
503 ,_pCbPreviewBox( NULL )
504 ,_pCbSelection( NULL )
505 ,_pPbPlay( NULL )
506 ,_pPrevWin( NULL )
507 ,_pPrevBmp( NULL )
508 ,_pFileView( NULL )
509 ,_pFileNotifier( NULL )
510 ,_pImp( new SvtExpFileDlg_Impl( nBits ) )
511 ,_nExtraBits( 0L )
512 ,_bIsInExecute( sal_False )
513 ,m_bHasFilename( false )
514 {
515 Init_Impl( nBits );
516 }
517
518 //*****************************************************************************
519
~SvtFileDialog()520 SvtFileDialog::~SvtFileDialog()
521 {
522 if ( _pImp->_aIniKey.Len() )
523 {
524 // save window state
525 SvtViewOptions aDlgOpt( E_DIALOG, _pImp->_aIniKey );
526 aDlgOpt.SetWindowState( String( GetWindowState(), osl_getThreadTextEncoding() ) );
527 String sUserData = _pFileView->GetConfigString();
528 aDlgOpt.SetUserItem( ::rtl::OUString::createFromAscii( "UserData" ),
529 makeAny( ::rtl::OUString( sUserData ) ) );
530 }
531
532 _pFileView->SetSelectHdl( Link() );
533
534 delete _pImp;
535 delete _pFileView;
536
537 delete _pCbReadOnly;
538 delete _pCbLinkBox;
539 delete _pCbPreviewBox;
540 delete _pCbSelection;
541 delete _pPbPlay;
542 delete _pPrevWin;
543 delete _pPrevBmp;
544
545 delete _pUserControls;
546 }
547
548 //*****************************************************************************
549
Init_Impl(WinBits nStyle)550 void SvtFileDialog::Init_Impl
551 (
552 WinBits nStyle
553 )
554 {
555 sal_Bool bIsHighContrast = GetSettings().GetStyleSettings().GetHighContrastMode();
556 m_aImages = ImageList( SvtResId( bIsHighContrast ? RID_FILEPICKER_IMAGES_HC : RID_FILEPICKER_IMAGES ) );
557
558 _pImp->_nStyle = nStyle;
559 _pImp->_a6Size = LogicToPixel( Size( 6, 6 ), MAP_APPFONT );
560 _pImp->_eMode = ( nStyle & WB_SAVEAS ) ? FILEDLG_MODE_SAVE : FILEDLG_MODE_OPEN;
561 _pImp->_eDlgType = FILEDLG_TYPE_FILEDLG;
562
563 if ( ( nStyle & SFXWB_PATHDIALOG ) == SFXWB_PATHDIALOG )
564 _pImp->_eDlgType = FILEDLG_TYPE_PATHDLG;
565
566 // Set the directory for the "back to the default dir" button
567 INetURLObject aStdDirObj( SvtPathOptions().GetWorkPath() );
568 SetStandardDir( aStdDirObj.GetMainURL( INetURLObject::NO_DECODE ) );
569
570 // Reichweite bestimmen.
571 if ( !( nStyle & SFXWB_NOREMOTE ) )
572 {
573 _pImp->_nState |= FILEDLG_STATE_REMOTE;
574 }
575
576 // Kontrollelement erzeugen, wobei die Reihenfolge die Tab-Steuerung
577 // bestimmt.
578 _pImp->_pFtFileName = new FixedText( this, SvtResId( FT_EXPLORERFILE_FILENAME ) );
579
580 SvtURLBox* pURLBox = new SvtURLBox( this );
581 pURLBox->SetUrlFilter( &m_aURLFilter );
582 _pImp->_pEdFileName = pURLBox;
583
584 Edit aDummy( this, SvtResId( ED_EXPLORERFILE_FILENAME ) );
585 _pImp->_pEdFileName->SetPosSizePixel( aDummy.GetPosPixel(), aDummy.GetSizePixel() );
586 _pImp->_pEdFileName->Show();
587 pURLBox->SetSelectHdl( LINK( this, SvtFileDialog, EntrySelectHdl_Impl ) );
588 pURLBox->SetOpenHdl( STATIC_LINK( this, SvtFileDialog, OpenHdl_Impl ) );
589
590 // in folder picker mode, only auto-complete directories (no files)
591 bool bIsFolderPicker = ( _pImp->_eDlgType == FILEDLG_TYPE_PATHDLG );
592 pURLBox->SetOnlyDirectories( bIsFolderPicker );
593
594 // in save mode, don't use the autocompletion as selection in the edit part
595 bool bSaveMode = ( FILEDLG_MODE_SAVE == _pImp->_eMode );
596 pURLBox->SetNoURLSelection( bSaveMode );
597
598 _pImp->_pEdFileName->SetHelpId( HID_FILEDLG_AUTOCOMPLETEBOX );
599
600 _pImp->_pFtFileType = new FixedText( this, SvtResId( FT_EXPLORERFILE_FILETYPE ) );
601 _pImp->CreateFilterListControl( this, SvtResId( LB_EXPLORERFILE_FILETYPE ) );
602
603 // move the filter listbox to the space occupied by the version listbox
604 // if that box isn't needed
605 if ( !( _nExtraBits & SFX_EXTRA_SHOWVERSIONS ) &&
606 !( _nExtraBits & SFX_EXTRA_TEMPLATES ) &&
607 !( _nExtraBits & SFX_EXTRA_IMAGE_TEMPLATE ) )
608 {
609 {
610 FixedText aSharedListBoxLabel( this, SvtResId( FT_EXPLORERFILE_SHARED_LISTBOX ) );
611 _pImp->_pFtFileType->SetPosPixel( aSharedListBoxLabel.GetPosPixel() );
612 }
613
614 {
615 ListBox aSharedListBox( this, SvtResId( LB_EXPLORERFILE_SHARED_LISTBOX ) );
616 _pImp->GetFilterListControl()->SetPosPixel( aSharedListBox.GetPosPixel() );
617 }
618 }
619
620 _pImp->_pFtCurrentPath = new FixedText( this, SvtResId( FT_EXPLORERFILE_CURRENTPATH ) );
621 WinBits nTmpStyle = _pImp->_pFtCurrentPath->GetStyle();
622 nTmpStyle |= WB_PATHELLIPSIS;
623 _pImp->_pFtCurrentPath->SetStyle( nTmpStyle );
624
625 _pImp->_pBtnFileOpen = new PushButton( this, SvtResId( BTN_EXPLORERFILE_OPEN ) );
626 _pImp->_pBtnCancel = new CancelButton( this, SvtResId( BTN_EXPLORERFILE_CANCEL ) );
627 _pImp->_pBtnHelp = new HelpButton( this, SvtResId( BTN_EXPLORERFILE_HELP ) );
628
629 _pImp->_pBtnUp = new SvtUpButton_Impl( this, SvtResId( BTN_EXPLORERFILE_UP ) );
630 _pImp->_pBtnNewFolder = new ImageButton( this, SvtResId( BTN_EXPLORERFILE_NEWFOLDER ) );
631 _pImp->_pBtnNewFolder->SetStyle( _pImp->_pBtnNewFolder->GetStyle() | WB_NOPOINTERFOCUS );
632 _pImp->_pBtnStandard = new SvtTravelButton_Impl( this, SvtResId( BTN_EXPLORERFILE_STANDARD ) );
633
634 _pImp->_pBtnUp->SetAccessibleName( _pImp->_pBtnUp->GetQuickHelpText() );
635 _pImp->_pBtnNewFolder->SetAccessibleName( _pImp->_pBtnNewFolder->GetQuickHelpText() );
636 _pImp->_pBtnStandard->SetAccessibleName( _pImp->_pBtnStandard->GetQuickHelpText() );
637
638 if ( ( nStyle & SFXWB_MULTISELECTION ) == SFXWB_MULTISELECTION )
639 _pImp->_bMultiSelection = sal_True;
640
641 _pFileView = new SvtFileView( this, SvtResId( CTL_EXPLORERFILE_FILELIST ),
642 FILEDLG_TYPE_PATHDLG == _pImp->_eDlgType,
643 _pImp->_bMultiSelection );
644 _pFileView->SetUrlFilter( &m_aURLFilter );
645 _pFileView->EnableAutoResize();
646
647 _pFileView->SetHelpId( HID_FILEDLG_STANDARD );
648 _pFileView->SetStyle( _pFileView->GetStyle() | WB_TABSTOP );
649
650 // Positionen und Groessen der Knoepfe bestimmen.
651 Image aNewFolderImg( GetButtonImage( IMG_FILEDLG_CREATEFOLDER ) );
652 _pImp->_pBtnNewFolder->SetModeImage( aNewFolderImg );
653
654 Size aSize( aNewFolderImg.GetSizePixel() );
655 aSize.Width() += FILEDIALOG_DEF_IMAGEBORDER;
656 aSize.Height() += FILEDIALOG_DEF_IMAGEBORDER;
657 _pImp->_pBtnNewFolder->SetSizePixel( aSize );
658 _pImp->_pBtnUp->SetSizePixel( aSize );
659 _pImp->_pBtnStandard->SetSizePixel( aSize );
660
661 Size aDlgSize = GetOutputSizePixel();
662 long n6AppFontInPixel =
663 LogicToPixel( Size( 6, 0 ), MAP_APPFONT ).Width();
664 long n3AppFontInPixel =
665 LogicToPixel( Size( 3, 0 ), MAP_APPFONT ).Width();
666
667 // calculate the length of all buttons
668 const sal_uInt16 nBtnCount = 3; // "previous level", "new folder" and "standard dir"
669 long nDelta = n6AppFontInPixel; // right border
670 nDelta += ( nBtnCount * aSize.Width() ); // button count * button width
671 nDelta += ( n3AppFontInPixel + n3AppFontInPixel / 2 ); // spacing 1*big 1*small
672
673 Point aPos(
674 aDlgSize.Width() - nDelta,
675 _pImp->_pBtnUp->GetPosPixel().Y()
676 );
677 Size aCurPathSize(
678 aPos.X() - n6AppFontInPixel,
679 _pImp->_pFtCurrentPath->GetOutputSizePixel().Height()
680 );
681 _pImp->_pFtCurrentPath->SetOutputSizePixel( aCurPathSize );
682 _pImp->_pBtnUp->SetPosPixel( aPos );
683 aPos.X() += aSize.Width();
684 aPos.X() += n3AppFontInPixel;
685 _pImp->_pBtnNewFolder->SetPosPixel( aPos );
686 aPos.X() += aSize.Width();
687 aPos.X() += n3AppFontInPixel / 2;
688 _pImp->_pBtnStandard->SetPosPixel( aPos );
689 nDelta = aSize.Height();
690 nDelta -= aCurPathSize.Height();
691 nDelta /= 2;
692 Point aCurPathPos = _pImp->_pFtCurrentPath->GetPosPixel();
693 aCurPathPos.Y() += nDelta;
694 _pImp->_pFtCurrentPath->SetPosPixel( aCurPathPos );
695
696 if ( nStyle & SFXWB_READONLY )
697 {
698 _pCbReadOnly = new CheckBox( this, SvtResId( CB_EXPLORERFILE_READONLY ) );
699 _pCbReadOnly->SetHelpId( HID_FILEOPEN_READONLY );
700 _pCbReadOnly->SetText( SvtResId( STR_SVT_FILEPICKER_READONLY ) );
701 AddControl( _pCbReadOnly );
702 ReleaseOwnerShip( _pCbReadOnly );
703 _pCbReadOnly->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
704 }
705
706 if ( nStyle & SFXWB_PASSWORD )
707 {
708 _pImp->_pCbPassword = new CheckBox( this, SvtResId( CB_EXPLORERFILE_PASSWORD ) );
709 _pImp->_pCbPassword->SetText( SvtResId( STR_SVT_FILEPICKER_PASSWORD ) );
710 AddControl( _pImp->_pCbPassword );
711 ReleaseOwnerShip( _pImp->_pCbPassword );
712 _pImp->_pCbPassword->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
713 }
714
715 // set the ini file for extracting the size
716 _pImp->_aIniKey = IODLG_CONFIGNAME;
717
718 AddControls_Impl( );
719
720 // Zahl der Pixel bestimmen, um die die anderen Elemente in der Position
721 // Angepasst werden muessen.
722 aPos.Y() += aSize.Height();
723 aPos.Y() += LogicToPixel( Size( 0, 6 ), MAP_APPFONT ).Height();
724 long nYOffset = aPos.Y();
725 aPos = _pFileView->GetPosPixel();
726 nYOffset -= aPos.Y();
727
728 // Positionen der uebrigen Elemente anpassen.
729 aPos.Y() += nYOffset;
730 _pFileView->SetPosPixel( aPos );
731
732 lcl_MoveControl( _pImp->_pFtFileName, 0, nYOffset );
733 lcl_MoveControl( _pImp->_pEdFileName, 0, nYOffset );
734
735 lcl_MoveControl( _pImp->_pFtFileVersion, 0, nYOffset );
736 lcl_MoveControl( _pImp->_pLbFileVersion, 0, nYOffset );
737
738 lcl_MoveControl( _pImp->_pFtTemplates, 0, nYOffset );
739 lcl_MoveControl( _pImp->_pLbTemplates, 0, nYOffset );
740
741 lcl_MoveControl( _pImp->_pFtImageTemplates, 0, nYOffset );
742 lcl_MoveControl( _pImp->_pLbImageTemplates, 0, nYOffset );
743
744 lcl_MoveControl( _pImp->_pFtFileType, 0, nYOffset );
745 lcl_MoveControl( _pImp->GetFilterListControl(), 0, nYOffset );
746
747 lcl_MoveControl( _pImp->_pBtnFileOpen, 0, nYOffset );
748 lcl_MoveControl( _pImp->_pBtnCancel, 0, nYOffset );
749
750 lcl_MoveControl( _pImp->_pBtnHelp, 0, nYOffset + 3 );
751 // a little more spacing between Cancel- and HelpButton
752
753 // Groesse des Dialoges anpassen.
754 aSize = GetSizePixel();
755 aSize.Height() += nYOffset;
756 SetSizePixel( aSize );
757
758 // Beschriftungen dem Modus anpassen.
759 sal_uInt16 nResId = STR_EXPLORERFILE_OPEN;
760 sal_uInt16 nButtonResId = 0;
761
762 if ( nStyle & WB_SAVEAS )
763 {
764 nResId = STR_EXPLORERFILE_SAVE;
765 nButtonResId = STR_EXPLORERFILE_BUTTONSAVE;
766 }
767
768 if ( ( nStyle & SFXWB_PATHDIALOG ) == SFXWB_PATHDIALOG )
769 {
770 _pImp->_pFtFileName->SetText( SvtResId( STR_PATHNAME ) );
771 nResId = STR_PATHSELECT;
772 nButtonResId = STR_BUTTONSELECT;
773 }
774
775 SetText( SvtResId( nResId ) );
776
777 if ( nButtonResId )
778 _pImp->_pBtnFileOpen->SetText( SvtResId( nButtonResId ) );
779
780 if ( FILEDLG_TYPE_FILEDLG != _pImp->_eDlgType )
781 {
782 _pImp->_pFtFileType->Hide();
783 _pImp->GetFilterListControl()->Hide();
784 }
785
786 // Einstellungen der Steuerelemente vornehmen.
787 _pImp->_pBtnNewFolder->SetClickHdl( STATIC_LINK( this, SvtFileDialog, NewFolderHdl_Impl ) );
788 _pImp->_pBtnFileOpen->SetClickHdl( STATIC_LINK( this, SvtFileDialog, OpenHdl_Impl ) );
789 _pImp->_pBtnCancel->SetClickHdl( LINK( this, SvtFileDialog, CancelHdl_Impl ) );
790 _pImp->SetFilterListSelectHdl( STATIC_LINK( this, SvtFileDialog, FilterSelectHdl_Impl ) );
791 _pImp->_pEdFileName->SetGetFocusHdl( STATIC_LINK( this, SvtFileDialog, FileNameGetFocusHdl_Impl ) );
792 _pImp->_pEdFileName->SetModifyHdl( STATIC_LINK( this, SvtFileDialog, FileNameModifiedHdl_Impl ) );
793 _pFileView->SetSelectHdl( LINK( this, SvtFileDialog, SelectHdl_Impl ) );
794 _pFileView->SetDoubleClickHdl( LINK( this, SvtFileDialog, DblClickHdl_Impl ) );
795 _pFileView->SetOpenDoneHdl( LINK( this, SvtFileDialog, OpenDoneHdl_Impl ) );
796
797 // Resourcen freigeben.
798 FreeResource();
799
800 // Timer fuer Filterbox Travel setzen
801 _pImp->_aFilterTimer.SetTimeout( TRAVELFILTER_TIMEOUT );
802 _pImp->_aFilterTimer.SetTimeoutHdl( STATIC_LINK( this, SvtFileDialog, FilterSelectHdl_Impl ) );
803
804 if ( WB_SAVEAS & nStyle )
805 {
806 // different help ids if in save-as mode
807 // 90744 - 09.08.2001 - frank.schoenheit@sun.com
808 SetHelpId( HID_FILESAVE_DIALOG );
809
810 _pImp->_pEdFileName->SetHelpId( HID_FILESAVE_FILEURL );
811 _pImp->_pBtnFileOpen->SetHelpId( HID_FILESAVE_DOSAVE );
812 _pImp->_pBtnNewFolder->SetHelpId( HID_FILESAVE_CREATEDIRECTORY );
813 _pImp->_pBtnStandard->SetHelpId( HID_FILESAVE_DEFAULTDIRECTORY );
814 _pImp->_pBtnUp->SetHelpId( HID_FILESAVE_LEVELUP );
815 _pImp->GetFilterListControl()->SetHelpId( HID_FILESAVE_FILETYPE );
816 _pFileView->SetHelpId( HID_FILESAVE_FILEVIEW );
817
818 // formerly, there was only _pLbFileVersion, which was used for 3 different
819 // use cases. For reasons of maintainability, I introduced extra members (_pLbTemplates, _pLbImageTemplates)
820 // for the extra use cases, and separated _pLbFileVersion
821 // I did not find out in which cases the help ID is really needed HID_FILESAVE_TEMPLATE - all
822 // tests I made lead to a dialog where _no_ of the three list boxes was present.
823 // 96930 - 15.08.2002 - fs@openoffice.org
824 if ( _pImp->_pLbFileVersion )
825 _pImp->_pLbFileVersion->SetHelpId( HID_FILESAVE_TEMPLATE );
826 if ( _pImp->_pLbTemplates )
827 _pImp->_pLbTemplates->SetHelpId( HID_FILESAVE_TEMPLATE );
828 if ( _pImp->_pLbImageTemplates )
829 _pImp->_pLbImageTemplates->SetHelpId( HID_FILESAVE_TEMPLATE );
830
831 if ( _pImp->_pCbPassword ) _pImp->_pCbPassword->SetHelpId( HID_FILESAVE_SAVEWITHPASSWORD );
832 if ( _pImp->_pCbAutoExtension ) _pImp->_pCbAutoExtension->SetHelpId( HID_FILESAVE_AUTOEXTENSION );
833 if ( _pImp->_pCbOptions ) _pImp->_pCbOptions->SetHelpId( HID_FILESAVE_CUSTOMIZEFILTER );
834 if ( _pCbSelection ) _pCbSelection->SetHelpId( HID_FILESAVE_SELECTION );
835 }
836
837 // correct the z-order of the controls
838 implArrangeControls();
839
840 // special URLs, such as favourites and "restricted" paths
841 implInitializeSpecialURLLists( );
842
843 /// read our settings from the configuration
844 m_aConfiguration = OConfigurationTreeRoot::createWithServiceFactory(
845 ::comphelper::getProcessServiceFactory(),
846 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.Office.UI/FilePicker" ) )
847 );
848 }
849
850 //*****************************************************************************
851
IMPL_STATIC_LINK(SvtFileDialog,NewFolderHdl_Impl,PushButton *,EMPTYARG)852 IMPL_STATIC_LINK( SvtFileDialog, NewFolderHdl_Impl, PushButton*, EMPTYARG )
853 {
854 pThis->_pFileView->EndInplaceEditing( false );
855
856 INetURLObject aObj( pThis->_pFileView->GetViewURL() );
857 String sFolderName = aObj.getName( INetURLObject::LAST_SEGMENT, true, INetURLObject::DECODE_WITH_CHARSET, RTL_TEXTENCODING_UTF8 );
858 svtools::QueryFolderNameDialog aDlg( pThis, sFolderName, String( SvtResId( STR_SVT_NEW_FOLDER ) ) );
859 sal_Bool bHandled = sal_False;
860
861 while ( !bHandled )
862 {
863 if ( aDlg.Execute() == RET_OK )
864 bHandled = pThis->_pFileView->CreateNewFolder( aDlg.GetName() );
865 else
866 bHandled = sal_True;
867 }
868
869 return 0;
870 }
871
872 //*****************************************************************************
873
IMPL_STATIC_LINK_NOINSTANCE(SvtFileDialog,ViewHdl_Impl,ImageButton *,EMPTYARG)874 IMPL_STATIC_LINK_NOINSTANCE( SvtFileDialog, ViewHdl_Impl, ImageButton*, EMPTYARG )
875 {
876 return 0;
877 }
878
879 //*****************************************************************************
880 //-----------------------------------------------------------------------------
createNewUserFilter(const String & _rNewFilter,sal_Bool _bAllowUserDefExt)881 sal_Bool SvtFileDialog::createNewUserFilter( const String& _rNewFilter, sal_Bool _bAllowUserDefExt )
882 {
883 // delete the old user filter and create a new one
884 DELETEZ( _pImp->_pUserFilter );
885 _pImp->_pUserFilter = new SvtFileDialogFilter_Impl( _rNewFilter, _rNewFilter );
886
887 // remember the extension
888 sal_Bool bIsAllFiles = _rNewFilter.EqualsAscii( FILEDIALOG_FILTER_ALL );
889 if ( bIsAllFiles )
890 EraseDefaultExt();
891 else
892 SetDefaultExt( _rNewFilter.Copy( 2 ) );
893 // TODO: this is nonsense. In the whole file there are a lotta places where we assume that a user filter
894 // is always "*.<something>". But changing this would take some more time than I have now ...
895 // 05.12.2001 - 95486 - fs@openoffice.org
896
897 // now, the default extension is set to the one of the user filter (or empty)
898 // if the former is not allowed (_bAllowUserDefExt = <FALSE/>), we have to use the ext of the current filter
899 // (if possible)
900 sal_Bool bUseCurFilterExt = sal_True;
901 String sUserFilter = _pImp->_pUserFilter->GetType();
902 xub_StrLen nSepPos = sUserFilter.SearchBackward( '.' );
903 if ( STRING_NOTFOUND != nSepPos )
904 {
905 String sUserExt = sUserFilter.Copy( nSepPos + 1 );
906 if ( ( STRING_NOTFOUND == sUserExt.Search( '*' ) )
907 && ( STRING_NOTFOUND == sUserExt.Search( '?' ) )
908 )
909 bUseCurFilterExt = sal_False;
910 }
911
912 if ( !_bAllowUserDefExt || bUseCurFilterExt )
913 {
914 if ( _pImp->GetCurFilter( ) )
915 SetDefaultExt( _pImp->GetCurFilter( )->GetExtension() );
916 else
917 EraseDefaultExt();
918 }
919
920 // outta here
921 return bIsAllFiles;
922 }
923
924 //-----------------------------------------------------------------------------
925 #define FLT_NONEMPTY 0x0001
926 #define FLT_CHANGED 0x0002
927 #define FLT_USERFILTER 0x0004
928 #define FLT_ALLFILESFILTER 0x0008
929
930 //-----------------------------------------------------------------------------
adjustFilter(const String & _rFilter)931 sal_uInt16 SvtFileDialog::adjustFilter( const String& _rFilter )
932 {
933 sal_uInt16 nReturn = 0;
934
935 const sal_Bool bNonEmpty = ( _rFilter.Len() != 0 );
936 if ( bNonEmpty )
937 {
938 nReturn |= FLT_NONEMPTY;
939
940 sal_Bool bFilterChanged = sal_True;
941
942 // search for a corresponding filter
943 SvtFileDialogFilter_Impl* pFilter = FindFilter_Impl( _rFilter, sal_False, bFilterChanged );
944
945 #ifdef AUTOSELECT_USERFILTER
946 // if we found a filter which without allowing multi-extensions -> select it
947 if ( pFilter )
948 {
949 _pImp->SelectFilterListEntry( pFilter->GetName() );
950 _pImp->SetCurFilter( pFilter );
951 }
952 #endif // AUTOSELECT_USERFILTER
953
954 // look for multi-ext filters if necessary
955 if ( !pFilter )
956 pFilter = FindFilter_Impl( _rFilter, sal_True, bFilterChanged );
957
958 if ( bFilterChanged )
959 nReturn |= FLT_CHANGED;
960
961 if ( !pFilter )
962 {
963 nReturn |= FLT_USERFILTER;
964 // no filter found : use it as user defined filter
965 #ifdef AUTOSELECT_USERFILTER
966 if ( createNewUserFilter( _rFilter, sal_True ) )
967 #else
968 if ( createNewUserFilter( _rFilter, sal_False ) )
969 #endif
970 { // it's the "all files" filter
971 nReturn |= FLT_ALLFILESFILTER;
972
973 #ifdef AUTOSELECT_USERFILTER
974 // select the "all files" entry
975 String sAllFilesFilter( SvtResId( STR_FILTERNAME_ALL ) );
976 if ( _pImp->HasFilterListEntry( sAllFilesFilter ) )
977 {
978 _pImp->SelectFilterListEntry( sAllFilesFilter );
979 _pImp->SetCurFilter( _pImp->GetSelectedFilterEntry( sAllFilesFilter ) );
980 }
981 else
982 _pImp->SetNoFilterListSelection( ); // there is no "all files" entry
983 #endif // AUTOSELECT_USERFILTER
984 }
985 #ifdef AUTOSELECT_USERFILTER
986 else
987 _pImp->SetNoFilterListSelection( );
988 #endif // AUTOSELECT_USERFILTER
989 }
990 }
991
992 return nReturn;
993 }
994
995 //-----------------------------------------------------------------------------
IMPL_LINK(SvtFileDialog,CancelHdl_Impl,void *,EMPTYARG)996 IMPL_LINK( SvtFileDialog, CancelHdl_Impl, void*, EMPTYARG )
997 {
998 if ( m_pCurrentAsyncAction.is() )
999 {
1000 m_pCurrentAsyncAction->cancel();
1001 onAsyncOperationFinished();
1002 }
1003 else
1004 {
1005 EndDialog( sal_False );
1006 }
1007 return 1L;
1008 }
1009
1010 //-----------------------------------------------------------------------------
IMPL_STATIC_LINK(SvtFileDialog,OpenHdl_Impl,void *,pVoid)1011 IMPL_STATIC_LINK( SvtFileDialog, OpenHdl_Impl, void*, pVoid )
1012 {
1013 if ( pThis->_pImp->_bMultiSelection && pThis->_pFileView->GetSelectionCount() > 1 )
1014 {
1015 // bei Multiselektion spezielles Open
1016 pThis->OpenMultiSelection_Impl();
1017 return 0;
1018 }
1019
1020 String aFileName;
1021 String aOldPath( pThis->_pFileView->GetViewURL() );
1022 if ( pThis->_pImp->_bDoubleClick || pThis->_pFileView->HasChildPathFocus() )
1023 // Selection done by doubleclicking in the view, get filename from the view
1024 aFileName = pThis->_pFileView->GetCurrentURL();
1025
1026 if ( !aFileName.Len() )
1027 {
1028 // if an entry is selected in the view ....
1029 if ( pThis->_pFileView->GetSelectionCount() )
1030 { // -> use this one. This will allow us to step down this folder
1031 // #i8928# - 2002-12-20 - fs@openoffice.org
1032 aFileName = pThis->_pFileView->GetCurrentURL();
1033 }
1034 }
1035
1036 if ( !aFileName.Len() )
1037 {
1038 if ( pThis->_pImp->_eMode == FILEDLG_MODE_OPEN && pThis->_pImp->_pEdFileName->IsTravelSelect() )
1039 // OpenHdl called from URLBox; travelling through the list of URLs should not cause an opening
1040 return 0; // MBA->PB: seems to be called never ?!
1041
1042 // get the URL from from the edit field ( if not empty )
1043 if ( pThis->_pImp->_pEdFileName->GetText().Len() )
1044 {
1045 String aText = pThis->_pImp->_pEdFileName->GetText();
1046
1047 // did we reach the root?
1048 if ( !INetURLObject( aOldPath ).getSegmentCount() )
1049 {
1050 if ( ( aText.Len() == 2 && aText.EqualsAscii( ".." ) ) ||
1051 ( aText.Len() == 3 && ( aText.EqualsAscii( "..\\" ) || aText.EqualsAscii( "../" ) ) ) )
1052 // don't go higher than the root
1053 return 0;
1054 }
1055
1056 #if defined( UNX ) || defined( FS_PRIV_DEBUG )
1057 if ( ( 1 == aText.Len() ) && ( '~' == aText.GetBuffer()[0] ) )
1058 {
1059 // go to the home directory
1060 if ( lcl_getHomeDirectory( pThis->_pFileView->GetViewURL(), aFileName ) )
1061 // in case we got a home dir, reset the text of the edit
1062 pThis->_pImp->_pEdFileName->SetText( String() );
1063 }
1064 if ( !aFileName.Len() )
1065 #endif
1066 {
1067 // get url from autocomplete edit
1068 aFileName = pThis->_pImp->_pEdFileName->GetURL();
1069 }
1070 }
1071 else if ( pVoid == pThis->_pImp->_pBtnFileOpen )
1072 // OpenHdl was called for the "Open" Button; if edit field is empty, use selected element in the view
1073 aFileName = pThis->_pFileView->GetCurrentURL();
1074 }
1075
1076 // MBA->PB: ?!
1077 if ( !aFileName.Len() && pVoid == pThis->_pImp->_pEdFileName && pThis->_pImp->_pUserFilter )
1078 {
1079 DELETEZ( pThis->_pImp->_pUserFilter );
1080 return 0;
1081 }
1082
1083 sal_uInt16 nLen = aFileName.Len();
1084 if ( !nLen )
1085 {
1086 // if the dialog was opened to select a folder, the last selected folder should be selected
1087 if( pThis->_pImp->_eDlgType == FILEDLG_TYPE_PATHDLG )
1088 {
1089 aFileName = pThis->_pImp->_pFtCurrentPath->GetText();
1090 nLen = aFileName.Len();
1091 }
1092 else
1093 // no file selected !
1094 return 0;
1095 }
1096
1097 // mark input as selected
1098 pThis->_pImp->_pEdFileName->SetSelection( Selection( 0, nLen ) );
1099
1100 // if a path with wildcards is given, divide the string into path and wildcards
1101 String aFilter;
1102 if ( !pThis->IsolateFilterFromPath_Impl( aFileName, aFilter ) )
1103 return 0;
1104
1105 // if a filter was retrieved, there were wildcards !
1106 sal_uInt16 nNewFilterFlags = pThis->adjustFilter( aFilter );
1107 if ( nNewFilterFlags & FLT_CHANGED )
1108 {
1109 // cut off all text before wildcard in edit and select wildcard
1110 pThis->_pImp->_pEdFileName->SetText( aFilter );
1111 pThis->_pImp->_pEdFileName->SetSelection( Selection( 0, aFilter.Len() ) );
1112 }
1113
1114 {
1115 INetURLObject aFileObject( aFileName );
1116 if ( ( aFileObject.GetProtocol() == INET_PROT_NOT_VALID ) && aFileName.Len() )
1117 {
1118 String sCompleted = SvtURLBox::ParseSmart( aFileName, pThis->_pFileView->GetViewURL(), SvtPathOptions().GetWorkPath() );
1119 if ( sCompleted.Len() )
1120 aFileName = sCompleted;
1121 }
1122 }
1123
1124 // Pr"ufen, ob es sich um einen Ordner handelt.
1125 sal_Bool bIsFolder = sal_False;
1126
1127 // first thing before doing anyhing with the content: Reset it. When the user presses "open" (or "save" or "export",
1128 // for that matter), s/he wants the complete handling, including all possible error messages, even if s/he
1129 // does the same thing for the same content twice, s/he wants both fails to be displayed.
1130 // Without the reset, it could be that the content cached all relevant information, and will not display any
1131 // error messages for the same content a second time ....
1132 pThis->m_aContent.bindTo( ::rtl::OUString( ) );
1133
1134 // #97148# & #102204# ---------
1135 if ( aFileName.Len() )
1136 {
1137 // Make sure we have own Interaction Handler in place. We do not need
1138 // to intercept interactions here, but to record the fact that there
1139 // was an interaction.
1140 SmartContent::InteractionHandlerType eInterActionHandlerType
1141 = pThis->m_aContent.queryCurrentInteractionHandler();
1142 if ( ( eInterActionHandlerType == SmartContent::IHT_NONE ) ||
1143 ( eInterActionHandlerType == SmartContent::IHT_DEFAULT ) )
1144 pThis->m_aContent.enableOwnInteractionHandler(
1145 OFilePickerInteractionHandler::E_NOINTERCEPTION );
1146
1147 bIsFolder = pThis->m_aContent.isFolder( aFileName );
1148
1149 // access denied to the given resource - and interaction was already
1150 // used => break following operations
1151 OFilePickerInteractionHandler* pHandler
1152 = pThis->m_aContent.getOwnInteractionHandler();
1153
1154 OSL_ENSURE( pHandler, "Got no Interaction Handler!!!" );
1155
1156 if ( pHandler->wasAccessDenied() )
1157 return 0;
1158
1159 if ( pThis->m_aContent.isInvalid() &&
1160 ( pThis->_pImp->_eMode == FILEDLG_MODE_OPEN ) )
1161 {
1162 if ( !pHandler->wasUsed() )
1163 ErrorHandler::HandleError( ERRCODE_IO_NOTEXISTS );
1164
1165 return 0;
1166 }
1167
1168 // restore previous Interaction Handler
1169 if ( eInterActionHandlerType == SmartContent::IHT_NONE )
1170 pThis->m_aContent.disableInteractionHandler();
1171 else if ( eInterActionHandlerType == SmartContent::IHT_DEFAULT )
1172 pThis->m_aContent.enableDefaultInteractionHandler();
1173 }
1174
1175 if ( !bIsFolder // no existent folder
1176 && pThis->_pImp->_pCbAutoExtension // auto extension is enabled in general
1177 && pThis->_pImp->_pCbAutoExtension->IsChecked() // auto extension is really to be used
1178 && pThis->GetDefaultExt().Len() // there is a default extension
1179 && pThis->GetDefaultExt() != '*' // the default extension is not "all"
1180 && !( FILEDLG_MODE_SAVE == pThis->_pImp->_eMode // we're saving a file
1181 && pThis->_pFileView->GetSelectionCount() // there is a selected file in the file view -> it will later on
1182 ) // (in SvtFileDialog::GetPathList) be taken as file to save to
1183 // (#114818# - 2004-03-17 - fs@openoffice.org)
1184 && FILEDLG_MODE_OPEN != pThis->_pImp->_eMode // pb: #i83408# don't append extension on open
1185 )
1186 {
1187 // check extension and append the default extension if necessary
1188 appendDefaultExtension(aFileName,
1189 pThis->GetDefaultExt(),
1190 pThis->_pImp->GetCurFilter()->GetType());
1191 }
1192
1193 sal_Bool bOpenFolder = ( FILEDLG_TYPE_PATHDLG == pThis->_pImp->_eDlgType ) &&
1194 !pThis->_pImp->_bDoubleClick && pVoid != pThis->_pImp->_pEdFileName;
1195 if ( bIsFolder )
1196 {
1197 if ( bOpenFolder )
1198 {
1199 pThis->_aPath = aFileName;
1200 }
1201 else
1202 {
1203 if ( aFileName != pThis->_pFileView->GetViewURL() )
1204 {
1205 if ( !pThis->m_aURLFilter.isUrlAllowed( aFileName ) )
1206 {
1207 pThis->simulateAccessDenied( aFileName );
1208 return 0;
1209 }
1210
1211 pThis->OpenURL_Impl( aFileName );
1212 }
1213 else
1214 {
1215 if ( nNewFilterFlags & FLT_CHANGED )
1216 pThis->ExecuteFilter();
1217 }
1218
1219 return 0;
1220 }
1221 }
1222 else if ( !( nNewFilterFlags & FLT_NONEMPTY ) )
1223 {
1224 // Ggf. URL speichern.
1225 pThis->_aPath = aFileName;
1226 }
1227 else
1228 {
1229 // Ggf. neu filtern.
1230 if ( nNewFilterFlags & FLT_CHANGED )
1231 pThis->ExecuteFilter();
1232 return 0;
1233 }
1234
1235 INetURLObject aFileObj( aFileName );
1236 if ( aFileObj.HasError() )
1237 {
1238 ErrorHandler::HandleError( ERRCODE_IO_GENERAL );
1239 return 0;
1240 }
1241
1242 // if restrictions for the allowed folders are in place, we need to do a check here
1243 if ( !pThis->m_aURLFilter.isUrlAllowed( aFileObj.GetMainURL( INetURLObject::NO_DECODE ) ) )
1244 {
1245 pThis->simulateAccessDenied( aFileName );
1246 return 0;
1247 }
1248
1249 switch ( pThis->_pImp->_eMode )
1250 {
1251 case FILEDLG_MODE_SAVE:
1252 {
1253 if ( ::utl::UCBContentHelper::Exists( aFileObj.GetMainURL( INetURLObject::NO_DECODE ) ) )
1254 {
1255 QueryBox aBox( pThis, WB_YES_NO, SvtResId( STR_SVT_ALREADYEXISTOVERWRITE ) );
1256 if ( aBox.Execute() != RET_YES )
1257 return 0;
1258 }
1259 else
1260 {
1261 String aCurPath;
1262 if ( ::utl::LocalFileHelper::ConvertURLToSystemPath( aFileName, aCurPath ) )
1263 {
1264 // if content does not exist: at least its path must exist
1265 INetURLObject aPathObj = aFileObj;
1266 aPathObj.removeSegment();
1267 // #97148# & #102204# ------------
1268 sal_Bool bFolder = pThis->m_aContent.isFolder( aPathObj.GetMainURL( INetURLObject::NO_DECODE ) );
1269 if ( !bFolder )
1270 {
1271 ErrorHandler::HandleError( ERRCODE_IO_NOTEXISTSPATH );
1272 return 0;
1273 }
1274 }
1275 }
1276 }
1277 break;
1278
1279 case FILEDLG_MODE_OPEN:
1280 {
1281 // do an existence check herein, again
1282 // 16.11.2001 - 93107 - frank.schoenheit@sun.com
1283
1284 if ( INET_PROT_FILE == aFileObj.GetProtocol( ) )
1285 {
1286 sal_Bool bExists = sal_False;
1287 // #102204# --------------
1288 bExists = pThis->m_aContent.is( aFileObj.GetMainURL( INetURLObject::NO_DECODE ) );
1289
1290
1291 if ( !bExists )
1292 {
1293 String sError( SvtResId( RID_FILEOPEN_NOTEXISTENTFILE ) );
1294
1295 String sInvalidFile( aFileObj.GetMainURL( INetURLObject::DECODE_TO_IURI ) );
1296 if ( INET_PROT_FILE == aFileObj.GetProtocol() )
1297 { // if it's a file URL, transform the URL into system notation
1298 ::rtl::OUString sURL( sInvalidFile );
1299 ::rtl::OUString sSystem;
1300 osl_getSystemPathFromFileURL( sURL.pData, &sSystem.pData );
1301 sInvalidFile = sSystem;
1302 }
1303 sError.SearchAndReplaceAscii( "$name$", sInvalidFile );
1304
1305 ErrorBox aError( pThis, WB_OK, sError );
1306 aError.Execute();
1307 return 0;
1308 }
1309 }
1310 }
1311 break;
1312
1313 default:
1314 DBG_ERROR("SvtFileDialog, OpenHdl_Impl: invalid mode!");
1315 }
1316
1317 // Interessenten benachrichtigen.
1318 long nRet;
1319
1320 if ( pThis->_aOKHdl.IsSet() )
1321 nRet = pThis->_aOKHdl.Call( pThis );
1322 else
1323 nRet = pThis->OK();
1324
1325 if ( nRet )
1326 {
1327 pThis->EndDialog( sal_True );
1328 }
1329
1330 return nRet;
1331 }
1332
1333 //*****************************************************************************
1334
EnableAutocompletion(sal_Bool _bEnable)1335 void SvtFileDialog::EnableAutocompletion( sal_Bool _bEnable )
1336 {
1337 _pImp->_pEdFileName->EnableAutocompletion( _bEnable );
1338 }
1339
1340 //*****************************************************************************
1341
IMPL_STATIC_LINK(SvtFileDialog,FilterSelectHdl_Impl,ListBox *,pBox)1342 IMPL_STATIC_LINK( SvtFileDialog, FilterSelectHdl_Impl, ListBox*, pBox )
1343 {
1344 DBG_ASSERT( pBox, "SvtFileDialog:keine Instanz" );
1345
1346 // wurde der Handler vom Travel-Timer gefeuert?
1347 if ( pBox == (ListBox*)&pThis->_pImp->_aFilterTimer )
1348 {
1349 // Anzeige erneut filtern.
1350 pThis->ExecuteFilter();
1351 return 0;
1352 }
1353
1354 String sSelectedFilterDisplayName;
1355 SvtFileDialogFilter_Impl* pSelectedFilter = pThis->_pImp->GetSelectedFilterEntry( sSelectedFilterDisplayName );
1356 if ( !pSelectedFilter )
1357 { // there is no current selection. This happens if for instance the user selects a group separator using
1358 // the keyboard, and then presses enter: When the selection happens, we immediately deselect the entry,
1359 // so in this situation there is no current selection.
1360 if ( restoreCurrentFilter( pThis->_pImp ) )
1361 pThis->ExecuteFilter();
1362 }
1363 else
1364 {
1365 if ( pSelectedFilter->isGroupSeparator() )
1366 { // group separators can't be selected
1367 // return to the previously selected entry
1368 if ( pThis->_pImp->IsFilterListTravelSelect() )
1369 {
1370 pThis->_pImp->SetNoFilterListSelection( );
1371
1372 // stop the timer for executing the filter
1373 if ( pThis->_pImp->_aFilterTimer.IsActive() )
1374 pThis->_pImp->m_bNeedDelayedFilterExecute = sal_True;
1375 pThis->_pImp->_aFilterTimer.Stop();
1376 }
1377 else
1378 {
1379 if ( restoreCurrentFilter( pThis->_pImp ) )
1380 pThis->ExecuteFilter();
1381 }
1382 }
1383 else if ( ( pSelectedFilter != pThis->_pImp->GetCurFilter() )
1384 || pThis->_pImp->_pUserFilter
1385 )
1386 {
1387 // Store the old filter for the auto extension handling
1388 String sLastFilterExt = pThis->_pImp->GetCurFilter()->GetExtension();
1389 DELETEZ( pThis->_pImp->_pUserFilter );
1390
1391 // Ggf. Filter des Benutzers entfernen.
1392 pThis->_pImp->SetCurFilter( pSelectedFilter, sSelectedFilterDisplayName );
1393
1394 // Ggf. Endung anzeigen.
1395 pThis->SetDefaultExt( pSelectedFilter->GetExtension() );
1396 sal_uInt16 nSepPos = pThis->GetDefaultExt().Search( FILEDIALOG_DEF_EXTSEP );
1397
1398 if ( nSepPos != STRING_NOTFOUND )
1399 pThis->EraseDefaultExt( nSepPos );
1400
1401 // update the extension of the current file if necessary
1402 lcl_autoUpdateFileExtension( pThis, sLastFilterExt );
1403
1404 // wenn der Benutzer schnell durch die Filterbox
1405 // travelt, nicht sofort Filtern
1406 if ( pThis->_pImp->IsFilterListTravelSelect() )
1407 {
1408 // FilterSelectHdl_Impl soll in
1409 // TRAVELFILTER_TIMEOUT ms neu gefeuert werden
1410 pThis->_pImp->_aFilterTimer.Start();
1411 }
1412 else
1413 {
1414 // evtl. vorher gestarteten Timer stoppen
1415 pThis->_pImp->_aFilterTimer.Stop();
1416
1417 // Anzeige erneut filtern.
1418 pThis->ExecuteFilter();
1419 }
1420 }
1421 }
1422
1423 return 0;
1424 }
1425
1426 //*****************************************************************************
1427
IMPL_STATIC_LINK(SvtFileDialog,FileNameGetFocusHdl_Impl,void *,EMPTYARG)1428 IMPL_STATIC_LINK( SvtFileDialog, FileNameGetFocusHdl_Impl, void*, EMPTYARG )
1429 {
1430 pThis->_pFileView->SetNoSelection();
1431 pThis->_pFileView->Update();
1432 return 0;
1433 }
1434
1435 //*****************************************************************************
1436
IMPL_STATIC_LINK(SvtFileDialog,FileNameModifiedHdl_Impl,void *,EMPTYARG)1437 IMPL_STATIC_LINK( SvtFileDialog, FileNameModifiedHdl_Impl, void*, EMPTYARG )
1438 {
1439 FileNameGetFocusHdl_Impl( pThis, NULL );
1440 return 0;
1441 }
1442
1443 //*****************************************************************************
1444
FindFilter_Impl(const String & _rFilter,sal_Bool _bMultiExt,sal_Bool & _rFilterChanged)1445 SvtFileDialogFilter_Impl* SvtFileDialog::FindFilter_Impl
1446 (
1447 const String& _rFilter,
1448 sal_Bool _bMultiExt,/* sal_True - auch Filter mit mehreren Endungen
1449 beruecksichtigen
1450 sal_False - keine ...
1451 */
1452 sal_Bool& _rFilterChanged
1453 )
1454
1455 /* [Beschreibung]
1456
1457 Die Methode sucht in den eingef"ugten Filtern nach der
1458 spezifizierten Endung.
1459 */
1460
1461 {
1462 SvtFileDialogFilter_Impl* pFoundFilter = NULL;
1463 SvtFileDialogFilterList_Impl* pList = _pImp->_pFilter;
1464 sal_uInt16 nFilter = pList->Count();
1465
1466 while ( nFilter-- )
1467 {
1468 SvtFileDialogFilter_Impl* pFilter = pList->GetObject( nFilter );
1469 const String& rType = pFilter->GetType();
1470 String aSingleType = rType;
1471
1472 if ( _bMultiExt )
1473 {
1474 sal_uInt16 nIdx = 0;
1475 while ( !pFoundFilter && nIdx != STRING_NOTFOUND )
1476 {
1477 aSingleType = rType.GetToken( 0, FILEDIALOG_DEF_EXTSEP, nIdx );
1478 #ifdef UNX
1479 if ( aSingleType.CompareTo( _rFilter ) == COMPARE_EQUAL )
1480 #else
1481 if ( aSingleType.CompareIgnoreCaseToAscii( _rFilter ) == COMPARE_EQUAL )
1482 #endif
1483 pFoundFilter = pFilter;
1484 }
1485 }
1486 #ifdef UNX
1487 else if ( rType.CompareTo( _rFilter ) == COMPARE_EQUAL )
1488 #else
1489 else if ( rType.CompareIgnoreCaseToAscii( _rFilter ) == COMPARE_EQUAL )
1490 #endif
1491 pFoundFilter = pFilter;
1492
1493 if ( pFoundFilter )
1494 {
1495 // Filter aktivieren.
1496 _rFilterChanged = _pImp->_pUserFilter || ( _pImp->GetCurFilter() != pFilter );
1497
1498 createNewUserFilter( _rFilter, sal_False );
1499
1500 break;
1501 }
1502 }
1503 return pFoundFilter;
1504 }
1505
1506 //*****************************************************************************
1507
ExecuteFilter()1508 void SvtFileDialog::ExecuteFilter()
1509 {
1510 _pImp->m_bNeedDelayedFilterExecute = sal_False;
1511 executeAsync( AsyncPickerAction::eExecuteFilter, String(), getMostCurrentFilter( _pImp ) );
1512 }
1513
1514 //*****************************************************************************
1515
OpenMultiSelection_Impl()1516 void SvtFileDialog::OpenMultiSelection_Impl()
1517
1518 /* [Beschreibung]
1519
1520 OpenHandler f"ur MultiSelektion
1521 */
1522
1523 {
1524 String aPath;
1525 sal_uLong nCount = _pFileView->GetSelectionCount();
1526 SvLBoxEntry* pEntry = nCount ? _pFileView->FirstSelected() : NULL;
1527
1528 if ( nCount && pEntry )
1529 _aPath = _pFileView->GetURL( pEntry );
1530
1531 // Interessenten benachrichtigen.
1532 long nRet;
1533
1534 if ( _aOKHdl.IsSet() )
1535 nRet = _aOKHdl.Call( this );
1536 else
1537 nRet = OK();
1538
1539 if ( nRet )
1540 EndDialog( sal_True );
1541 }
1542
1543 //*****************************************************************************
1544
UpdateControls(const String & rURL)1545 void SvtFileDialog::UpdateControls( const String& rURL )
1546 {
1547 _pImp->_pEdFileName->SetBaseURL( rURL );
1548
1549 INetURLObject aObj( rURL );
1550
1551 //=========================================================================
1552 {
1553 String sText;
1554 DBG_ASSERT( INET_PROT_NOT_VALID != aObj.GetProtocol(), "SvtFileDialog::UpdateControls: Invalid URL!" );
1555
1556 if ( aObj.getSegmentCount() )
1557 {
1558 ::utl::LocalFileHelper::ConvertURLToSystemPath( rURL, sText );
1559 if ( sText.Len() )
1560 {
1561 // no Fsys path for server file system ( only UCB has mountpoints! )
1562 if ( INET_PROT_FILE != aObj.GetProtocol() )
1563 sText = rURL.Copy( static_cast< sal_uInt16 >(
1564 INetURLObject::GetScheme( aObj.GetProtocol() ).getLength() ) );
1565 }
1566
1567 if ( !sText.Len() && aObj.getSegmentCount() )
1568 sText = rURL;
1569 }
1570
1571 // path mode ?
1572 if ( FILEDLG_TYPE_PATHDLG == _pImp->_eDlgType )
1573 // -> set new path in the edit field
1574 _pImp->_pEdFileName->SetText( sText );
1575
1576 // in the "current path" field, truncate the trailing slash
1577 if ( aObj.hasFinalSlash() )
1578 {
1579 aObj.removeFinalSlash();
1580 String sURL( aObj.GetMainURL( INetURLObject::NO_DECODE ) );
1581 if ( !::utl::LocalFileHelper::ConvertURLToSystemPath( sURL, sText ) )
1582 sText = sURL;
1583 }
1584
1585 if ( !sText.Len() && rURL.Len() )
1586 // happens, for instance, for URLs which the INetURLObject does not know to belong to a hierarchical scheme
1587 sText = rURL;
1588 _pImp->_pFtCurrentPath->SetText( sText );
1589 }
1590
1591 //=========================================================================
1592 _aPath = rURL;
1593 if ( _pFileNotifier )
1594 _pFileNotifier->notify( DIRECTORY_CHANGED, 0 );
1595 }
1596
1597 //*****************************************************************************
1598
IMPL_LINK(SvtFileDialog,SelectHdl_Impl,SvTabListBox *,pBox)1599 IMPL_LINK( SvtFileDialog, SelectHdl_Impl, SvTabListBox*, pBox )
1600 {
1601 SvLBoxEntry* pEntry = pBox->FirstSelected();
1602 DBG_ASSERT( pEntry, "SelectHandler without selected entry" );
1603 SvtContentEntry* pUserData = (SvtContentEntry*)pEntry->GetUserData();
1604
1605 if ( pUserData )
1606 {
1607 INetURLObject aObj( pUserData->maURL );
1608 if ( FILEDLG_TYPE_PATHDLG == _pImp->_eDlgType )
1609 {
1610 if ( aObj.GetProtocol() == INET_PROT_FILE )
1611 {
1612 if ( !pUserData->mbIsFolder )
1613 aObj.removeSegment();
1614 String aName = aObj.getFSysPath( (INetURLObject::FSysStyle)(INetURLObject::FSYS_DETECT & ~INetURLObject::FSYS_VOS) );
1615 _pImp->_pEdFileName->SetText( aName );
1616 _pImp->_pEdFileName->SetSelection( Selection( 0, aName.Len() ) );
1617 _aPath = pUserData->maURL;
1618 }
1619 else if ( !pUserData->mbIsFolder )
1620 {
1621 _pImp->_pEdFileName->SetText( pUserData->maURL );
1622 _pImp->_pEdFileName->SetSelection( Selection( 0, pUserData->maURL.Len() ) );
1623 _aPath = pUserData->maURL;
1624 }
1625 else
1626 _pImp->_pEdFileName->SetText( UniString() );
1627 }
1628 else
1629 {
1630 if ( !pUserData->mbIsFolder )
1631 {
1632 String aName = pBox->GetEntryText( pEntry, 0 );
1633 _pImp->_pEdFileName->SetText( aName );
1634 _pImp->_pEdFileName->SetSelection( Selection( 0, aName.Len() ) );
1635 _aPath = pUserData->maURL;
1636 }
1637 }
1638 }
1639
1640 if ( _pImp->_bMultiSelection && _pFileView->GetSelectionCount() > 1 )
1641 {
1642 // bei Multiselektion den Datei-Edit leeren
1643 _pImp->_pEdFileName->SetText( String() );
1644 }
1645
1646 FileSelect();
1647
1648 return 0;
1649 }
1650
1651 //*****************************************************************************
1652
IMPL_LINK(SvtFileDialog,DblClickHdl_Impl,SvTabListBox *,EMPTYARG)1653 IMPL_LINK( SvtFileDialog, DblClickHdl_Impl, SvTabListBox*, EMPTYARG )
1654 {
1655 _pImp->_bDoubleClick = sal_True;
1656 OpenHdl_Impl( this, NULL );
1657 _pImp->_bDoubleClick = sal_False;
1658
1659 return 0;
1660 }
1661
1662 //*****************************************************************************
1663
IMPL_LINK(SvtFileDialog,EntrySelectHdl_Impl,ComboBox *,EMPTYARG)1664 IMPL_LINK( SvtFileDialog, EntrySelectHdl_Impl, ComboBox*, EMPTYARG )
1665 {
1666 FileSelect();
1667
1668 return 0;
1669 }
1670
1671 //*****************************************************************************
1672
IMPL_LINK(SvtFileDialog,OpenDoneHdl_Impl,SvtFileView *,pView)1673 IMPL_LINK( SvtFileDialog, OpenDoneHdl_Impl, SvtFileView*, pView )
1674 {
1675 String sCurrentFolder( pView->GetViewURL() );
1676 // check if we can create new folders
1677 EnableControl( _pImp->_pBtnNewFolder, ContentCanMakeFolder( sCurrentFolder ) && m_aURLFilter.isUrlAllowed( sCurrentFolder, false ) );
1678
1679 // check if we can travel one level up
1680 bool bCanTravelUp = ContentHasParentFolder( pView->GetViewURL() );
1681 if ( bCanTravelUp )
1682 {
1683 // additional check: the parent folder should not be prohibited
1684 INetURLObject aCurrentFolder( sCurrentFolder );
1685 DBG_ASSERT( INET_PROT_NOT_VALID != aCurrentFolder.GetProtocol(),
1686 "SvtFileDialog::OpenDoneHdl_Impl: invalid current URL!" );
1687
1688 aCurrentFolder.removeSegment();
1689 bCanTravelUp &= m_aURLFilter.isUrlAllowed( aCurrentFolder.GetMainURL( INetURLObject::NO_DECODE ) );
1690 }
1691 EnableControl( _pImp->_pBtnUp, bCanTravelUp );
1692
1693 return 0;
1694 }
1695
1696 //*****************************************************************************
1697
IMPL_LINK(SvtFileDialog,AutoExtensionHdl_Impl,CheckBox *,EMPTYARG)1698 IMPL_LINK( SvtFileDialog, AutoExtensionHdl_Impl, CheckBox*, EMPTYARG )
1699 {
1700 if ( _pFileNotifier )
1701 _pFileNotifier->notify( CTRL_STATE_CHANGED,
1702 CHECKBOX_AUTOEXTENSION );
1703
1704 // update the extension of the current file if necessary
1705 lcl_autoUpdateFileExtension( this, _pImp->GetCurFilter()->GetExtension() );
1706
1707 return 0;
1708 }
1709
1710 //*****************************************************************************
1711
IMPL_LINK(SvtFileDialog,ClickHdl_Impl,CheckBox *,pCheckBox)1712 IMPL_LINK( SvtFileDialog, ClickHdl_Impl, CheckBox*, pCheckBox )
1713 {
1714 if ( ! _pFileNotifier )
1715 return 0;
1716
1717 sal_Int16 nId = -1;
1718
1719 if ( pCheckBox == _pImp->_pCbOptions )
1720 nId = CHECKBOX_FILTEROPTIONS;
1721 else if ( pCheckBox == _pCbSelection )
1722 nId = CHECKBOX_SELECTION;
1723 else if ( pCheckBox == _pCbReadOnly )
1724 nId = CHECKBOX_READONLY;
1725 else if ( pCheckBox == _pImp->_pCbPassword )
1726 nId = CHECKBOX_PASSWORD;
1727 else if ( pCheckBox == _pCbLinkBox )
1728 nId = CHECKBOX_LINK;
1729 else if ( pCheckBox == _pCbPreviewBox )
1730 nId = CHECKBOX_PREVIEW;
1731
1732 if ( nId != -1 )
1733 _pFileNotifier->notify( CTRL_STATE_CHANGED, nId );
1734
1735 return 0;
1736 }
1737
1738 //*****************************************************************************
1739
IMPL_LINK(SvtFileDialog,PlayButtonHdl_Impl,PushButton *,EMPTYARG)1740 IMPL_LINK( SvtFileDialog, PlayButtonHdl_Impl, PushButton*, EMPTYARG )
1741 {
1742 if ( _pFileNotifier )
1743 _pFileNotifier->notify( CTRL_STATE_CHANGED,
1744 PUSHBUTTON_PLAY );
1745
1746 return 0;
1747 }
1748
1749 //*****************************************************************************
1750
Notify(NotifyEvent & rNEvt)1751 long SvtFileDialog::Notify( NotifyEvent& rNEvt )
1752
1753 /* [Beschreibung]
1754
1755 Die Methode wird gerufen, <BACKSPACE> abzufangen.
1756 */
1757
1758 {
1759 sal_uInt16 nType = rNEvt.GetType();
1760 long nRet = 0;
1761
1762 if ( EVENT_KEYINPUT == nType && rNEvt.GetKeyEvent() )
1763 {
1764 const KeyCode& rKeyCode = rNEvt.GetKeyEvent()->GetKeyCode();
1765 sal_uInt16 nCode = rKeyCode.GetCode();
1766
1767 if ( !rKeyCode.GetModifier() &&
1768 KEY_BACKSPACE == nCode && !_pImp->_pEdFileName->HasChildPathFocus() )
1769 {
1770 nRet = 0; //! (long)_pFileView->DoBeamerKeyInput( *rNEvt.GetKeyEvent() );
1771
1772 if ( !nRet && _pImp->_pBtnUp->IsEnabled() )
1773 {
1774 PrevLevel_Impl();
1775 nRet = 1;
1776 }
1777 }
1778 // else if ( rKeyCode.IsMod1() && ( KEY_C == nCode || KEY_V == nCode || KEY_X == nCode ) )
1779 // {
1780 /* (mhu)
1781 String aVerb = KEY_C == nCode ? UniString(RTL_CONSTASCII_USTRINGPARAM(SVT_MENUPART_VERB_COPY)) :
1782 ( KEY_V == nCode ? UniString(RTL_CONSTASCII_USTRINGPARAM(SVT_MENUPART_VERB_PASTE)) : UniString(RTL_CONSTASCII_USTRINGPARAM(SVT_MENUPART_VERB_CUT)) );
1783 //(dv) if ( !CntPopupMenu::DoVerbCommand( aVerb, _pFileView->GetView() ) )
1784 //(dv) Sound::Beep();
1785 */
1786 // }
1787 }
1788 return nRet ? nRet : ModalDialog::Notify( rNEvt );
1789 }
1790
1791 //*****************************************************************************
1792
OK()1793 long SvtFileDialog::OK()
1794 {
1795 return sal_True;
1796 }
1797
1798 //*****************************************************************************
1799
1800 class SvtDefModalDialogParent_Impl
1801 {
1802 private:
1803 Window* _pOld;
1804
1805 public:
SvtDefModalDialogParent_Impl(Window * pNew)1806 SvtDefModalDialogParent_Impl( Window *pNew ) :
1807 _pOld( Application::GetDefDialogParent() )
1808 { Application::SetDefDialogParent( pNew ); }
1809
~SvtDefModalDialogParent_Impl()1810 ~SvtDefModalDialogParent_Impl() { Application::SetDefDialogParent( _pOld ); }
1811 };
1812
1813 //*****************************************************************************
1814
1815 //---------------------------------------------------------------------
updateListboxLabelSizes()1816 void SvtFileDialog::updateListboxLabelSizes()
1817 {
1818 sal_Int16 nLineControlId[5] = {
1819 LISTBOX_VERSION, LISTBOX_TEMPLATE, LISTBOX_IMAGE_TEMPLATE, LISTBOX_FILTER, EDIT_FILEURL
1820 };
1821
1822 // determine the maximum width needed for the listbox labels
1823 long nMaxWidth = 0;
1824 for ( sal_Int32 i=0; i<5; ++i )
1825 {
1826 FixedText* pLabel = static_cast< FixedText* >( getControl( nLineControlId[i], sal_True ) );
1827 if ( !pLabel )
1828 continue;
1829 nMaxWidth = ::std::max( pLabel->GetTextWidth( pLabel->GetText() ), nMaxWidth );
1830 }
1831
1832 // ensure that all labels are wide enough
1833 for ( sal_Int32 i=0; i<5; ++i )
1834 {
1835 FixedText* pLabel = static_cast< FixedText* >( getControl( nLineControlId[i], sal_True ) );
1836 ListBox* pListbox = static_cast< ListBox* >( getControl( nLineControlId[i], sal_False ) );
1837 if ( !pLabel || !pListbox )
1838 continue;
1839 Size aCurrentSize( pLabel->GetSizePixel() );
1840 if ( aCurrentSize.Width() >= nMaxWidth )
1841 continue;
1842
1843 long nChange = nMaxWidth - aCurrentSize.Width();
1844 pLabel->SetSizePixel( Size( nMaxWidth, aCurrentSize.Height() ) );
1845
1846 aCurrentSize = pListbox->GetSizePixel();
1847 pListbox->SetSizePixel( Size( aCurrentSize.Width() - nChange, aCurrentSize.Height() ) );
1848 lcl_MoveControl( pListbox, nChange, 0 );
1849 }
1850 }
1851
1852 namespace
1853 {
1854
implIsInvalid(const String & rURL)1855 bool implIsInvalid( const String & rURL )
1856 {
1857 SmartContent aContent( rURL );
1858 aContent.enableOwnInteractionHandler( ::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST );
1859 aContent.isFolder(); // do this _before_ asking isInvalid! Otherwise result might be wrong.
1860 return aContent.isInvalid();
1861 }
1862
1863 }
1864
1865 //---------------------------------------------------------------------
implGetInitialURL(const String & _rPath,const String & _rFallback)1866 String SvtFileDialog::implGetInitialURL( const String& _rPath, const String& _rFallback )
1867 {
1868 // an URL parser for the fallback
1869 INetURLObject aURLParser;
1870
1871 // set the path
1872 bool bWasAbsolute = sal_False;
1873 aURLParser = aURLParser.smartRel2Abs( _rPath, bWasAbsolute );
1874
1875 // is it a valid folder?
1876 m_aContent.bindTo( aURLParser.GetMainURL( INetURLObject::NO_DECODE ) );
1877 sal_Bool bIsFolder = m_aContent.isFolder( ); // do this _before_ asking isInvalid!
1878 sal_Bool bIsInvalid = m_aContent.isInvalid();
1879
1880 if ( bIsInvalid && m_bHasFilename && !aURLParser.hasFinalSlash() )
1881 { // check if the parent folder exists
1882 // #108429# - 2003-03-26 - fs@openoffice.org
1883 INetURLObject aParent( aURLParser );
1884 aParent.removeSegment( );
1885 aParent.setFinalSlash( );
1886 bIsInvalid = implIsInvalid( aParent.GetMainURL( INetURLObject::NO_DECODE ) );
1887 }
1888
1889 if ( bIsInvalid )
1890 {
1891 INetURLObject aFallback( _rFallback );
1892 bIsInvalid = implIsInvalid( aFallback.GetMainURL( INetURLObject::NO_DECODE ) );
1893
1894 if ( !bIsInvalid )
1895 aURLParser = aFallback;
1896 }
1897
1898 if ( bIsInvalid )
1899 {
1900 INetURLObject aParent( aURLParser );
1901 while ( bIsInvalid && aParent.removeSegment() )
1902 {
1903 aParent.setFinalSlash( );
1904 bIsInvalid = implIsInvalid( aParent.GetMainURL( INetURLObject::NO_DECODE ) );
1905 }
1906
1907 if ( !bIsInvalid )
1908 aURLParser = aParent;
1909 }
1910
1911 if ( !bIsInvalid && bIsFolder )
1912 {
1913 aURLParser.setFinalSlash();
1914 }
1915 return aURLParser.GetMainURL( INetURLObject::NO_DECODE );
1916 }
1917
1918 //---------------------------------------------------------------------
Execute()1919 short SvtFileDialog::Execute()
1920 {
1921 if ( !PrepareExecute() )
1922 return 0;
1923
1924 // Start des Dialogs.
1925 _bIsInExecute = sal_True;
1926 short nResult = ModalDialog::Execute();
1927 _bIsInExecute = sal_False;
1928
1929 DBG_ASSERT( !m_pCurrentAsyncAction.is(), "SvtFilePicker::Execute: still running an async action!" );
1930 // the dialog should not be cancellable while an async action is running - firs, the action
1931 // needs to be cancelled
1932
1933 // letztes Verzeichnis merken
1934 if ( RET_OK == nResult )
1935 {
1936 INetURLObject aURL( _aPath );
1937 if ( aURL.GetProtocol() == INET_PROT_FILE )
1938 {
1939 // nur bei File-URL's und nicht bei virtuelle Folder
1940 // das ausgew"ahlte Verzeichnis merken
1941 sal_Int32 nLevel = aURL.getSegmentCount();
1942 // #97148# & #102204# ------
1943 sal_Bool bDir = m_aContent.isFolder( aURL.GetMainURL( INetURLObject::NO_DECODE ) );
1944 // sal_Bool bClassPath = ( ( _pImp->_nStyle & SFXWB_CLASSPATH ) == SFXWB_CLASSPATH );
1945 if ( nLevel > 1 && ( FILEDLG_TYPE_FILEDLG == _pImp->_eDlgType || !bDir ) )
1946 aURL.removeSegment();
1947 }
1948 }
1949
1950 return nResult;
1951 }
1952
1953 //---------------------------------------------------------------------
StartExecuteModal(const Link & rEndDialogHdl)1954 void SvtFileDialog::StartExecuteModal( const Link& rEndDialogHdl )
1955 {
1956 PrepareExecute();
1957
1958 // Start des Dialogs.
1959 // _bIsInExecute = sal_True;
1960 ModalDialog::StartExecuteModal( rEndDialogHdl );
1961 }
1962
1963 //-----------------------------------------------------------------------------
onAsyncOperationStarted()1964 void SvtFileDialog::onAsyncOperationStarted()
1965 {
1966 EnableUI( sal_False );
1967 // the cancel button must be always enabled
1968 _pImp->_pBtnCancel->Enable( sal_True );
1969 _pImp->_pBtnCancel->GrabFocus();
1970 }
1971
1972 //-----------------------------------------------------------------------------
onAsyncOperationFinished()1973 void SvtFileDialog::onAsyncOperationFinished()
1974 {
1975 EnableUI( sal_True );
1976 m_pCurrentAsyncAction = NULL;
1977 if ( !m_bInExecuteAsync )
1978 _pImp->_pEdFileName->GrabFocus();
1979 // (if m_bInExecuteAsync is true, then the operation was finished within the minium wait time,
1980 // and to the user, the operation appears to be synchronous)
1981 }
1982
1983 //-------------------------------------------------------------------------
displayIOException(const String & _rURL,IOErrorCode _eCode)1984 void SvtFileDialog::displayIOException( const String& _rURL, IOErrorCode _eCode )
1985 {
1986 try
1987 {
1988 // create make a human-readable string from the URL
1989 String sDisplayPath( _rURL );
1990 ::utl::LocalFileHelper::ConvertURLToSystemPath( _rURL, sDisplayPath );
1991
1992 // build an own exception which tells "access denied"
1993 InteractiveAugmentedIOException aException;
1994 aException.Arguments.realloc( 2 );
1995 aException.Arguments[ 0 ] <<= ::rtl::OUString( sDisplayPath );
1996 aException.Arguments[ 1 ] <<= PropertyValue(
1997 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Uri" ) ),
1998 -1, aException.Arguments[ 0 ], PropertyState_DIRECT_VALUE
1999 );
2000 // (formerly, it was sufficient to put the URL first parameter. Nowadays,
2001 // the services expects the URL in a PropertyValue named "Uri" ...)
2002 aException.Code = _eCode;
2003 aException.Classification = InteractionClassification_ERROR;
2004
2005 // let and interaction handler handle this exception
2006 ::comphelper::OInteractionRequest* pRequest = NULL;
2007 Reference< ::com::sun::star::task::XInteractionRequest > xRequest = pRequest =
2008 new ::comphelper::OInteractionRequest( makeAny( aException ) );
2009 pRequest->addContinuation( new ::comphelper::OInteractionAbort( ) );
2010
2011 Reference< XInteractionHandler > xHandler(
2012 ::comphelper::getProcessServiceFactory()->createInstance(
2013 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.task.InteractionHandler") )
2014 ),
2015 UNO_QUERY
2016 );
2017 if ( xHandler.is() )
2018 xHandler->handle( xRequest );
2019 }
2020 catch( const Exception& )
2021 {
2022 DBG_ERROR( "iodlg::displayIOException: caught an exception!" );
2023 }
2024 }
2025
2026 //-----------------------------------------------------------------------------
EnableUI(sal_Bool _bEnable)2027 void SvtFileDialog::EnableUI( sal_Bool _bEnable )
2028 {
2029 Enable( _bEnable );
2030
2031 if ( _bEnable )
2032 {
2033 for ( ::std::set< Control* >::iterator aLoop = m_aDisabledControls.begin();
2034 aLoop != m_aDisabledControls.end();
2035 ++aLoop
2036 )
2037 {
2038 (*aLoop)->Enable( sal_False );
2039 }
2040 }
2041 }
2042
2043 //-----------------------------------------------------------------------------
EnableControl(Control * _pControl,sal_Bool _bEnable)2044 void SvtFileDialog::EnableControl( Control* _pControl, sal_Bool _bEnable )
2045 {
2046 if ( !_pControl )
2047 {
2048 DBG_ERRORFILE( "SvtFileDialog::EnableControl: invalid control!" );
2049 return;
2050 }
2051
2052 _pControl->Enable( _bEnable );
2053
2054 if ( _bEnable )
2055 {
2056 ::std::set< Control* >::iterator aPos = m_aDisabledControls.find( _pControl );
2057 if ( m_aDisabledControls.end() != aPos )
2058 m_aDisabledControls.erase( aPos );
2059 }
2060 else
2061 m_aDisabledControls.insert( _pControl );
2062 }
2063
2064 //----------------------------------------------------------------------------
2065
PrepareExecute()2066 short SvtFileDialog::PrepareExecute()
2067 {
2068 rtl::OUString aEnvValue;
2069 if ( getEnvironmentValue( "WorkDirMustContainRemovableMedia", aEnvValue ) &&
2070 aEnvValue.equalsAscii( "1" ) )
2071 {
2072 try
2073 {
2074 INetURLObject aStdDir( GetStandardDir() );
2075 ::ucbhelper::Content aCnt( rtl::OUString( aStdDir.GetMainURL(
2076 INetURLObject::NO_DECODE ) ),
2077 Reference< XCommandEnvironment >() );
2078 Sequence< rtl::OUString > aProps(2);
2079 aProps[0] = rtl::OUString::createFromAscii( "IsVolume" );
2080 aProps[1] = rtl::OUString::createFromAscii( "IsRemoveable" );
2081
2082 Reference< XResultSet > xResultSet
2083 = aCnt.createCursor( aProps, ::ucbhelper::INCLUDE_FOLDERS_ONLY );
2084 if ( xResultSet.is() )
2085 {
2086 Reference< XRow > xRow( xResultSet, UNO_QUERY );
2087
2088 bool bEmpty = true;
2089 if ( !xResultSet->next() )
2090 {
2091 // folder is empty
2092 bEmpty = true;
2093 }
2094 else
2095 {
2096 // @@@ KSO 05/18/2006: support for removable media currently hardcoded/incomplete in OSL
2097 //
2098 // do
2099 // {
2100 // // check, whether child is a removable volume
2101 // if ( xRow->getBoolean( 1 ) && !xRow->wasNull() )
2102 // {
2103 // if ( xRow->getBoolean( 2 ) && !xRow->wasNull() )
2104 // {
2105 bEmpty = false;
2106 // break;
2107 // }
2108 // }
2109 // }
2110 // while ( xResultSet->next() );
2111 }
2112
2113 if ( bEmpty )
2114 {
2115 ErrorBox aBox( this, WB_OK, SvtResId( STR_SVT_NOREMOVABLEDEVICE ) );
2116 aBox.Execute();
2117 return 0;
2118 }
2119 }
2120 }
2121 catch ( ContentCreationException const & )
2122 {
2123 }
2124 catch ( CommandAbortedException const & )
2125 {
2126 }
2127 }
2128
2129 // #102204# ---------------
2130 if ( ( _pImp->_nStyle & WB_SAVEAS ) && m_bHasFilename )
2131 // when doing a save-as, we do not want the handler to handle "this file does not exist" messages
2132 // - finally we're going to save that file, aren't we?
2133 // #105812# - 2002-12-02 - fs@openoffice.org
2134 m_aContent.enableOwnInteractionHandler(::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST);
2135 else
2136 m_aContent.enableDefaultInteractionHandler();
2137
2138 // #53016# evtl. nur ein Filename ohne Pfad?
2139 String aFileNameOnly;
2140 if( _aPath.Len() && (_pImp->_eMode == FILEDLG_MODE_SAVE)
2141 && (_aPath.Search(':') == STRING_NOTFOUND)
2142 && (_aPath.Search('\\') == STRING_NOTFOUND)
2143 && (_aPath.Search('/') == STRING_NOTFOUND))
2144 {
2145 aFileNameOnly = _aPath;
2146 _aPath.Erase();
2147 }
2148
2149 // kein Startpfad angegeben?
2150 if ( !_aPath.Len() )
2151 {
2152 // dann das Standard-Dir verwenden
2153 _aPath = lcl_ensureFinalSlash( _pImp->GetStandardDir() );
2154
2155 // #53016# vorgegebener Dateiname an Pfad anh"angen
2156 if ( aFileNameOnly.Len() )
2157 _aPath += aFileNameOnly;
2158 }
2159
2160 //.....................................................................
2161 _aPath = implGetInitialURL( _aPath, GetStandardDir() );
2162
2163 if ( _pImp->_nStyle & WB_SAVEAS && !m_bHasFilename )
2164 // when doing a save-as, we do not want the handler to handle "this file does not exist" messages
2165 // - finally we're going to save that file, aren't we?
2166 m_aContent.enableOwnInteractionHandler(::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST);
2167
2168 //.....................................................................
2169 // care for possible restrictions on the paths we're allowed to show
2170 if ( !m_aURLFilter.isUrlAllowed( _aPath ) )
2171 _aPath = m_aURLFilter.getFilter()[0];
2172
2173 // Ggf. Filter anzeigen.
2174 _pImp->InitFilterList();
2175
2176 // Initialen Filter einstellen.
2177 sal_uInt16 nFilterCount = GetFilterCount();
2178 String aAll( SvtResId( STR_FILTERNAME_ALL ) );
2179 sal_Bool bHasAll = _pImp->HasFilterListEntry( aAll );
2180 if ( _pImp->GetCurFilter() || nFilterCount == 1 || ( nFilterCount == 2 && bHasAll ) )
2181 {
2182 // Ggf. einzigen Filter als aktuellen Filter setzen oder den einzigen
2183 // Filter, der nicht auf alle Dateien verweist.
2184 if ( !_pImp->GetCurFilter() )
2185 {
2186 sal_uInt16 nPos = 0;
2187 if ( 2 == nFilterCount && bHasAll )
2188 {
2189 nPos = nFilterCount;
2190 while ( nPos-- )
2191 {
2192 if ( GetFilterName( nPos ) != aAll )
2193 break;
2194 }
2195 }
2196 SvtFileDialogFilter_Impl* pNewCurFilter = _pImp->_pFilter->GetObject( nPos );
2197 DBG_ASSERT( pNewCurFilter, "SvtFileDialog::Execute: invalid filter pos!" );
2198 _pImp->SetCurFilter( pNewCurFilter, pNewCurFilter->GetName() );
2199 }
2200
2201 // Anzeige anpassen.
2202 _pImp->SelectFilterListEntry( _pImp->GetCurFilter()->GetName() );
2203 SetDefaultExt( _pImp->GetCurFilter()->GetExtension() );
2204 sal_uInt16 nSepPos = GetDefaultExt().Search( FILEDIALOG_DEF_EXTSEP );
2205 if ( nSepPos != STRING_NOTFOUND )
2206 EraseDefaultExt( nSepPos );
2207 }
2208 else
2209 {
2210 // Ggf. Filter fuer alle Dateien setzen bzw. erzeugen.
2211 if ( !bHasAll )
2212 {
2213 SvtFileDialogFilter_Impl* pAllFilter = implAddFilter( aAll, UniString(RTL_CONSTASCII_USTRINGPARAM(FILEDIALOG_FILTER_ALL)) );
2214 _pImp->InsertFilterListEntry( pAllFilter );
2215 _pImp->SetCurFilter( pAllFilter, aAll );
2216 }
2217 _pImp->SelectFilterListEntry( aAll );
2218 }
2219
2220 _pImp->_pDefaultFilter = _pImp->GetCurFilter();
2221
2222 // HACK #50065#
2223 // ggf. Filter isolieren.
2224 String aFilter;
2225
2226 if ( !IsolateFilterFromPath_Impl( _aPath, aFilter ) )
2227 return 0;
2228
2229 sal_uInt16 nNewFilterFlags = adjustFilter( aFilter );
2230 if ( nNewFilterFlags & ( FLT_NONEMPTY | FLT_USERFILTER ) )
2231 {
2232 _pImp->_pEdFileName->SetText( aFilter );
2233 }
2234 // HACK #50065#
2235
2236 // Instanz fuer den gesetzten Pfad erzeugen und anzeigen.
2237 INetURLObject aFolderURL( _aPath );
2238 String aFileName( aFolderURL.getName( INetURLObject::LAST_SEGMENT, false ) );
2239 xub_StrLen nFileNameLen = aFileName.Len();
2240 bool bFileToSelect = nFileNameLen != 0;
2241 if ( bFileToSelect && aFileName.GetChar( nFileNameLen - 1 ) != INET_PATH_TOKEN )
2242 {
2243 _pImp->_pEdFileName->SetText( GET_DECODED_NAME( aFolderURL ) );
2244 aFolderURL.removeSegment();
2245 }
2246
2247 INetURLObject aObj = aFolderURL;
2248 if ( aObj.GetProtocol() == INET_PROT_FILE )
2249 {
2250 // Ordner als aktuelles Verzeichnis setzen.
2251 aObj.setFinalSlash();
2252 }
2253
2254 UpdateControls( aObj.GetMainURL( INetURLObject::NO_DECODE ) );
2255
2256 // Somebody might want to enable some controls acording to the current filter
2257 FilterSelect();
2258
2259 // Zustand der Steuerelemente anpassen.
2260 // EndListeningAll();
2261
2262 ViewHdl_Impl( this, NULL );
2263 OpenURL_Impl( aObj.GetMainURL( INetURLObject::NO_DECODE ) );
2264
2265 _pFileView->Show();
2266 SvtDefModalDialogParent_Impl aDefParent( this );
2267
2268 // ggf. Gr"osse aus Ini lesen und setzen
2269 InitSize();
2270
2271 return 1;
2272 }
2273
2274 //-----------------------------------------------------------------------------
implInitializeSpecialURLLists()2275 void SvtFileDialog::implInitializeSpecialURLLists( )
2276 {
2277 m_aURLFilter = ::svt::RestrictedPaths();
2278
2279 ::std::vector< String > aFavourites;
2280 if ( m_aURLFilter.hasFilter() )
2281 {
2282 // if we have restrictions, then the "favourites" are the restricted folders only
2283 aFavourites = m_aURLFilter.getFilter();
2284 // for approved URLs, we needed the final slashes, for
2285 // favourites, we do not want to have them
2286 ::std::for_each( aFavourites.begin(), aFavourites.end(), RemoveFinalSlash() );
2287 }
2288 else
2289 {
2290 ::rtl::OUString sFavouritesList;
2291 if ( getEnvironmentValue( "PathFavourites", sFavouritesList ) )
2292 convertStringListToUrls( sFavouritesList, aFavourites, false );
2293 }
2294
2295 DBG_ASSERT( _pImp->_pBtnStandard, "SvtFileDialog::implInitializeSpecialURLLists: how this?" );
2296 if ( _pImp->_pBtnStandard )
2297 _pImp->_pBtnStandard->SetFavouriteLocations( aFavourites );
2298 }
2299
2300 //-----------------------------------------------------------------------------
executeAsync(::svt::AsyncPickerAction::Action _eAction,const String & _rURL,const String & _rFilter)2301 void SvtFileDialog::executeAsync( ::svt::AsyncPickerAction::Action _eAction,
2302 const String& _rURL, const String& _rFilter )
2303 {
2304 DBG_ASSERT( !m_pCurrentAsyncAction.is(), "SvtFileDialog::executeAsync: previous async action not yet finished!" );
2305
2306 m_pCurrentAsyncAction = new AsyncPickerAction( this, _pFileView, _eAction );
2307
2308 bool bReallyAsync = true;
2309 m_aConfiguration.getNodeValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "FillAsynchronously" ) ) ) >>= bReallyAsync;
2310
2311 sal_Int32 nMinTimeout = 0;
2312 m_aConfiguration.getNodeValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Timeout/Min" ) ) ) >>= nMinTimeout;
2313 sal_Int32 nMaxTimeout = 0;
2314 m_aConfiguration.getNodeValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Timeout/Max" ) ) ) >>= nMaxTimeout;
2315
2316 m_bInExecuteAsync = true;
2317 m_pCurrentAsyncAction->execute( _rURL, _rFilter, bReallyAsync ? nMinTimeout : -1, nMaxTimeout, GetBlackList() );
2318 m_bInExecuteAsync = false;
2319 }
2320
2321 //*****************************************************************************
2322
FileSelect()2323 void SvtFileDialog::FileSelect()
2324 {
2325 if ( _pFileNotifier )
2326 _pFileNotifier->notify( FILE_SELECTION_CHANGED, 0 );
2327 }
2328
2329 //*****************************************************************************
2330
FilterSelect()2331 void SvtFileDialog::FilterSelect()
2332 {
2333 if ( _pFileNotifier )
2334 _pFileNotifier->notify( CTRL_STATE_CHANGED,
2335 LISTBOX_FILTER );
2336 }
2337
2338 //*****************************************************************************
2339
SetStandardDir(const String & rStdDir)2340 void SvtFileDialog::SetStandardDir( const String& rStdDir )
2341
2342 /* [Beschreibung]
2343
2344 Die Methode setzt den Pfad f"ur den Standardknopf.
2345 */
2346
2347 {
2348 INetURLObject aObj( rStdDir );
2349 DBG_ASSERT( aObj.GetProtocol() != INET_PROT_NOT_VALID, "Invalid protocol!" );
2350 aObj.setFinalSlash();
2351 _pImp->SetStandardDir( aObj.GetMainURL( INetURLObject::NO_DECODE ) );
2352 }
2353
SetBlackList(const::com::sun::star::uno::Sequence<::rtl::OUString> & rBlackList)2354 void SvtFileDialog::SetBlackList( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rBlackList )
2355 {
2356 _pImp->SetBlackList( rBlackList );
2357 }
2358
2359 //*****************************************************************************
2360
GetBlackList() const2361 const ::com::sun::star::uno::Sequence< ::rtl::OUString >& SvtFileDialog::GetBlackList() const
2362 {
2363 return _pImp->GetBlackList();
2364 }
2365 //*****************************************************************************
2366
GetStandardDir() const2367 const String& SvtFileDialog::GetStandardDir() const
2368
2369 /* [Beschreibung]
2370
2371 Diese Methode gibt den eingestellten Standardpfad zur"uck.
2372 */
2373
2374 {
2375 return _pImp->GetStandardDir();
2376 }
2377
2378 //*****************************************************************************
2379
PrevLevel_Impl()2380 void SvtFileDialog::PrevLevel_Impl()
2381 {
2382 _pFileView->EndInplaceEditing( false );
2383
2384 String sDummy;
2385 executeAsync( AsyncPickerAction::ePrevLevel, sDummy, sDummy );
2386 }
2387
2388 //*****************************************************************************
2389
OpenURL_Impl(const String & _rURL)2390 void SvtFileDialog::OpenURL_Impl( const String& _rURL )
2391 {
2392 _pFileView->EndInplaceEditing( false );
2393
2394 DBG_ASSERT( m_aURLFilter.isUrlAllowed( _rURL ), "SvtFileDialog::OpenURL_Impl: forbidden URL! Should have been handled by the caller!" );
2395 executeAsync( AsyncPickerAction::eOpenURL, _rURL, getMostCurrentFilter( _pImp ) );
2396 }
2397
2398 //*****************************************************************************
implAddFilter(const String & _rFilter,const String & _rType)2399 SvtFileDialogFilter_Impl* SvtFileDialog::implAddFilter( const String& _rFilter, const String& _rType )
2400 {
2401 SvtFileDialogFilter_Impl* pNewFilter = new SvtFileDialogFilter_Impl( _rFilter, _rType );
2402 _pImp->_pFilter->C40_INSERT( SvtFileDialogFilter_Impl, pNewFilter, (sal_uInt16)0 );
2403
2404 if ( !_pImp->GetCurFilter() )
2405 _pImp->SetCurFilter( pNewFilter, _rFilter );
2406
2407 return pNewFilter;
2408 }
2409
2410 //*****************************************************************************
2411
AddFilter(const String & _rFilter,const String & _rType)2412 void SvtFileDialog::AddFilter( const String& _rFilter, const String& _rType )
2413 {
2414 DBG_ASSERT( !IsInExecute(), "SvtFileDialog::AddFilter: currently executing!" );
2415 implAddFilter ( _rFilter, _rType );
2416 }
2417
2418 //*****************************************************************************
AddFilterGroup(const String & _rFilter,const Sequence<StringPair> & _rFilters)2419 void SvtFileDialog::AddFilterGroup( const String& _rFilter, const Sequence< StringPair >& _rFilters )
2420 {
2421 DBG_ASSERT( !IsInExecute(), "SvtFileDialog::AddFilter: currently executing!" );
2422
2423 implAddFilter( _rFilter, String() );
2424 const StringPair* pSubFilters = _rFilters.getConstArray();
2425 const StringPair* pSubFiltersEnd = pSubFilters + _rFilters.getLength();
2426 for ( ; pSubFilters != pSubFiltersEnd; ++pSubFilters )
2427 implAddFilter( pSubFilters->First, pSubFilters->Second );
2428 }
2429
2430 //*****************************************************************************
2431
2432 //-----------------------------------------------------------------------------
SetCurFilter(const String & rFilter)2433 void SvtFileDialog::SetCurFilter( const String& rFilter )
2434 {
2435 DBG_ASSERT( !IsInExecute(), "SvtFileDialog::SetCurFilter: currently executing!" );
2436
2437 // Entsprechenden Filter suchen.
2438 sal_uInt16 nPos = _pImp->_pFilter->Count();
2439
2440 while ( nPos-- )
2441 {
2442 SvtFileDialogFilter_Impl* pFilter = _pImp->_pFilter->GetObject( nPos );
2443 if ( pFilter->GetName() == rFilter )
2444 {
2445 _pImp->SetCurFilter( pFilter, rFilter );
2446 break;
2447 }
2448 }
2449 }
2450
2451 //*****************************************************************************
2452
GetCurFilter() const2453 String SvtFileDialog::GetCurFilter() const
2454 {
2455 String aFilter;
2456
2457 const SvtFileDialogFilter_Impl* pCurrentFilter = _pImp->GetCurFilter();
2458 if ( pCurrentFilter )
2459 aFilter = pCurrentFilter->GetName();
2460
2461 return aFilter;
2462 }
2463
getCurFilter() const2464 String SvtFileDialog::getCurFilter( ) const
2465 {
2466 return GetCurFilter();
2467 }
2468
2469 //*****************************************************************************
2470
GetFilterCount() const2471 sal_uInt16 SvtFileDialog::GetFilterCount() const
2472 {
2473 return _pImp->_pFilter->Count();
2474 }
2475
2476 //*****************************************************************************
2477
GetFilterName(sal_uInt16 nPos) const2478 const String& SvtFileDialog::GetFilterName( sal_uInt16 nPos ) const
2479 {
2480 DBG_ASSERT( nPos < GetFilterCount(), "invalid index" );
2481 return _pImp->_pFilter->GetObject( nPos )->GetName();
2482 }
2483
2484 //*****************************************************************************
2485
InitSize()2486 void SvtFileDialog::InitSize()
2487 {
2488 if ( ! _pImp->_aIniKey.Len() )
2489 return;
2490
2491 Size aDlgSize = GetResizeOutputSizePixel();
2492 SetMinOutputSizePixel( aDlgSize );
2493
2494 if ( !_pImp->_nFixDeltaHeight )
2495 {
2496 // Fixgr"ossen errechnen und merken
2497 Point aPnt = _pFileView->GetPosPixel();
2498 long nBoxH = _pFileView->GetSizePixel().Height();
2499 long nH = GetSizePixel().Height();
2500 _pImp->_nFixDeltaHeight = nH - nBoxH;
2501 }
2502
2503 // initialize from config
2504 SvtViewOptions aDlgOpt( E_DIALOG, _pImp->_aIniKey );
2505
2506 if ( aDlgOpt.Exists() )
2507 {
2508 SetWindowState( ByteString( String( aDlgOpt.GetWindowState() ), osl_getThreadTextEncoding() ) );
2509
2510 Any aUserData = aDlgOpt.GetUserItem( ::rtl::OUString::createFromAscii( "UserData" ) );
2511 ::rtl::OUString sCfgStr;
2512 if ( aUserData >>= sCfgStr )
2513 _pFileView->SetConfigString( String( sCfgStr ) );
2514 }
2515 }
2516
2517 //*****************************************************************************
2518
GetPathList() const2519 SvStringsDtor* SvtFileDialog::GetPathList() const
2520 {
2521 SvStringsDtor* pList = new SvStringsDtor;
2522 sal_uLong nCount = _pFileView->GetSelectionCount();
2523 SvLBoxEntry* pEntry = nCount ? _pFileView->FirstSelected() : NULL;
2524
2525 if ( ! pEntry )
2526 {
2527 String* pURL;
2528
2529 if ( _pImp->_pEdFileName->GetText().Len() && _bIsInExecute )
2530 pURL = new String( _pImp->_pEdFileName->GetURL() );
2531 else
2532 pURL = new String( _aPath );
2533
2534 pList->Insert( pURL, pList->Count() );
2535 }
2536 else
2537 {
2538 while ( pEntry )
2539 {
2540 String* pURL = new String( _pFileView->GetURL( pEntry ) );
2541 pList->Insert( pURL, pList->Count() );
2542 pEntry = _pFileView->NextSelected( pEntry );
2543 }
2544 }
2545
2546 return pList;
2547 }
2548
2549 //*****************************************************************************
2550
implArrangeControls()2551 void SvtFileDialog::implArrangeControls()
2552 {
2553 // this is the list of controls in the order they should be tabbed
2554 // from topleft to bottomright
2555 // pb: #136070# new order so all LabeledBy relations are correct now
2556 Control* pControls[] =
2557 {
2558 _pImp->_pFtCurrentPath,
2559 _pImp->_pBtnUp, _pImp->_pBtnNewFolder, _pImp->_pBtnStandard, // image buttons
2560 _pFileView, // the file view
2561 _pImp->_pFtFileName, _pImp->_pEdFileName,
2562 _pImp->_pFtFileVersion, _pImp->_pLbFileVersion,
2563 _pImp->_pFtTemplates, _pImp->_pLbTemplates,
2564 _pImp->_pFtImageTemplates, _pImp->_pLbImageTemplates,
2565 _pImp->_pFtFileType, _pImp->GetFilterListControl(), // edit fields/list boxes
2566 _pImp->_pCbPassword, _pImp->_pCbAutoExtension, _pImp->_pCbOptions, // checkboxes
2567 _pCbReadOnly, _pCbLinkBox, _pCbPreviewBox, _pCbSelection, _pPbPlay, // check boxes (continued)
2568 _pImp->_pBtnFileOpen, _pImp->_pBtnCancel, _pImp->_pBtnHelp // buttons
2569
2570 // (including the FixedTexts is important - not for tabbing order (they're irrelevant there),
2571 // but for working keyboard shortcuts)
2572 // 96861 - 23.01.2002 - fs@openoffice.org
2573 };
2574
2575 // loop through all these controls and adjust the z-order
2576 Window* pPreviousWin = NULL;
2577 Control** pCurrent = pControls;
2578 for ( sal_Int32 i = 0; i < sal_Int32(sizeof( pControls ) / sizeof( pControls[ 0 ] )); ++i, ++pCurrent )
2579 {
2580 if ( !*pCurrent )
2581 // this control is not available in the current operation mode -> skip
2582 continue;
2583
2584 if ( pPreviousWin )
2585 (*pCurrent)->SetZOrder( pPreviousWin, WINDOW_ZORDER_BEHIND );
2586 else
2587 (*pCurrent)->SetZOrder( NULL, WINDOW_ZORDER_FIRST );
2588
2589 pPreviousWin = *pCurrent;
2590 }
2591
2592 // FileName edit not the first control but it should have the focus initially
2593 _pImp->_pEdFileName->GrabFocus();
2594 }
2595
2596 //*****************************************************************************
2597
IsolateFilterFromPath_Impl(String & rPath,String & rFilter)2598 sal_Bool SvtFileDialog::IsolateFilterFromPath_Impl( String& rPath, String& rFilter )
2599 {
2600 String aEmpty;
2601 String aReversePath( rPath );
2602 aReversePath.Reverse();
2603 sal_uInt16 nQuestionMarkPos = rPath.Search( '?' );
2604
2605 if ( nQuestionMarkPos != STRING_NOTFOUND )
2606 {
2607 // Fragezeichen als Wildcard nur bei Files
2608 INetProtocol eProt = INetURLObject::CompareProtocolScheme( rPath );
2609
2610 if ( INET_PROT_NOT_VALID != eProt && INET_PROT_FILE != eProt )
2611 nQuestionMarkPos = STRING_NOTFOUND;
2612 }
2613 sal_uInt16 nWildCardPos = Min( rPath.Search( FILEDIALOG_DEF_WILDCARD ), nQuestionMarkPos );
2614 rFilter = aEmpty;
2615
2616 if ( nWildCardPos != STRING_NOTFOUND )
2617 {
2618 sal_uInt16 nPathTokenPos = aReversePath.Search( INET_PATH_TOKEN );
2619
2620 if ( nPathTokenPos == STRING_NOTFOUND )
2621 {
2622 String aDelim(
2623 #if defined(WNT) || defined(OS2)
2624 '\\'
2625 #else
2626 '/'
2627 #endif
2628 );
2629
2630 nPathTokenPos = aReversePath.Search( aDelim );
2631 #if defined(OS2)
2632 if ( nPathTokenPos == STRING_NOTFOUND )
2633 {
2634 nPathTokenPos = aReversePath.Search( '/' );
2635 }
2636 #endif
2637 #if !defined( UNX )
2638 if ( nPathTokenPos == STRING_NOTFOUND )
2639 {
2640 nPathTokenPos = aReversePath.Search( ':' );
2641 }
2642 #endif
2643 }
2644
2645 // Syntax pr"ufen.
2646 if ( nPathTokenPos != STRING_NOTFOUND )
2647 {
2648 if ( nPathTokenPos < (rPath.Len() - nWildCardPos - 1) )
2649 {
2650 ErrorHandler::HandleError( ERRCODE_SFX_INVALIDSYNTAX );
2651 return sal_False;
2652 }
2653
2654 // Filter abschneiden.
2655 rFilter = aReversePath;
2656 rFilter.Erase( nPathTokenPos );
2657 rFilter.Reverse();
2658
2659 // Ordner bestimmen.
2660 rPath = aReversePath;
2661 rPath.Erase( 0, nPathTokenPos );
2662 rPath.Reverse();
2663 }
2664 else
2665 {
2666 rFilter = rPath;
2667 rPath = aEmpty;
2668 }
2669 }
2670
2671 return sal_True;
2672 }
2673
2674 //*****************************************************************************
2675
2676 //-----------------------------------------------------------------------------
implUpdateImages()2677 void SvtFileDialog::implUpdateImages( )
2678 {
2679 // determine high contrast mode
2680 {
2681 sal_Bool bIsHighContrast = GetSettings().GetStyleSettings().GetHighContrastMode();
2682 m_aImages = ImageList( SvtResId( bIsHighContrast ? RID_FILEPICKER_IMAGES_HC : RID_FILEPICKER_IMAGES ) );
2683 }
2684
2685 // set the appropriate images on the buttons
2686 if ( _pImp->_pBtnUp )
2687 _pImp->_pBtnUp->SetModeImage( GetButtonImage( IMG_FILEDLG_BTN_UP ) );
2688
2689 if ( _pImp->_pBtnStandard )
2690 _pImp->_pBtnStandard->SetModeImage( GetButtonImage( IMG_FILEDLG_BTN_STD ) );
2691
2692 if ( _pImp->_pBtnNewFolder )
2693 _pImp->_pBtnNewFolder->SetModeImage( GetButtonImage( IMG_FILEDLG_CREATEFOLDER ) );
2694 }
2695
2696 //-----------------------------------------------------------------------------
DataChanged(const DataChangedEvent & _rDCEvt)2697 void SvtFileDialog::DataChanged( const DataChangedEvent& _rDCEvt )
2698 {
2699 if ( DATACHANGED_SETTINGS == _rDCEvt.GetType() )
2700 implUpdateImages( );
2701
2702 ModalDialog::DataChanged( _rDCEvt );
2703 }
2704
2705 //-----------------------------------------------------------------------------
Resize()2706 void SvtFileDialog::Resize()
2707 {
2708 if ( IsRollUp() )
2709 return;
2710
2711 Size aDlgSize = GetResizeOutputSizePixel();
2712 Size aOldSize = _pImp->_aDlgSize;
2713 _pImp->_aDlgSize = aDlgSize;
2714 long nWinDeltaW = 0;
2715
2716 if ( _pPrevWin &&
2717 _pPrevWin->GetPosPixel().X() > _pFileView->GetPosPixel().X() )
2718 {
2719 nWinDeltaW = _pPrevWin->GetOutputSizePixel().Width() + _pImp->_a6Size.Width();
2720 }
2721
2722 Size aNewSize = _pFileView->GetSizePixel();
2723 Point aBoxPos( _pFileView->GetPosPixel() );
2724 long nDeltaY = aNewSize.Height();
2725 long nDeltaX = aNewSize.Width();
2726 aNewSize.Height() = aDlgSize.Height() - _pImp->_nFixDeltaHeight;
2727 aNewSize.Width() = aDlgSize.Width() - aBoxPos.X() - _pImp->_a6Size.Width() - nWinDeltaW;
2728 if ( aOldSize.Height() )
2729 nDeltaY = _pImp->_aDlgSize.Height() - aOldSize.Height();
2730 else
2731 nDeltaY = aNewSize.Height() - nDeltaY;
2732 nDeltaX = aNewSize.Width() - nDeltaX;
2733
2734 if ( nWinDeltaW )
2735 nWinDeltaW = nDeltaX * 2 / 3;
2736 aNewSize.Width() -= nWinDeltaW;
2737 nDeltaX -= nWinDeltaW;
2738
2739 _pFileView->SetSizePixel( aNewSize );
2740
2741 if ( !nDeltaY && !nDeltaX )
2742 // Dieses Resize wurde nur zum Ein - oder Ausblenden des Indicators aufgerufen
2743 return;
2744
2745 // -------------
2746 // move controls
2747
2748 // controls to move vertically
2749 {
2750 Control* aMoveControlsVert[] =
2751 {
2752 _pImp->_pFtFileName, _pImp->_pEdFileName, _pImp->_pFtFileVersion, _pImp->_pLbFileVersion,
2753 _pImp->_pFtTemplates, _pImp->_pLbTemplates, _pImp->_pFtImageTemplates, _pImp->_pLbImageTemplates,
2754 _pImp->_pFtFileType, _pImp->GetFilterListControl(), _pCbReadOnly, _pCbLinkBox, _pCbPreviewBox,
2755 _pPbPlay, _pImp->_pCbPassword, _pImp->_pCbAutoExtension, _pImp->_pCbOptions, _pCbSelection
2756 };
2757 Control** ppMoveControls = aMoveControlsVert;
2758 Control** ppMoveControlsEnd = ppMoveControls + sizeof( aMoveControlsVert ) / sizeof( aMoveControlsVert[0] );
2759 for ( ; ppMoveControls != ppMoveControlsEnd; ++ppMoveControls )
2760 lcl_MoveControl( *ppMoveControls, 0, nDeltaY );
2761 }
2762
2763 // controls to move vertically and horizontally
2764 {
2765 Control* aMoveControlsBoth[] =
2766 {
2767 _pImp->_pBtnFileOpen, _pImp->_pBtnCancel, _pImp->_pBtnHelp
2768 };
2769 Control** ppMoveControls = aMoveControlsBoth;
2770 Control** ppMoveControlsEnd = ppMoveControls + sizeof( aMoveControlsBoth ) / sizeof( aMoveControlsBoth[0] );
2771 for ( ; ppMoveControls != ppMoveControlsEnd; ++ppMoveControls )
2772 lcl_MoveControl( *ppMoveControls, nDeltaX, nDeltaY );
2773 }
2774
2775 // controls to move horizontally
2776 {
2777 Control* aMoveControlsHor[] =
2778 {
2779 _pImp->_pBtnUp, _pImp->_pBtnNewFolder, _pImp->_pBtnStandard
2780 };
2781 Control** ppMoveControls = aMoveControlsHor;
2782 Control** ppMoveControlsEnd = ppMoveControls + sizeof( aMoveControlsHor ) / sizeof( aMoveControlsHor[0] );
2783 for ( ; ppMoveControls != ppMoveControlsEnd; ++ppMoveControls )
2784 lcl_MoveControl( *ppMoveControls, nDeltaX, 0 );
2785 }
2786
2787 // ---------------
2788 // resize controls
2789 {
2790 Control* aSizeControls[] =
2791 {
2792 _pImp->_pEdFileName, _pImp->_pLbFileVersion, _pImp->_pLbTemplates, _pImp->_pLbImageTemplates,
2793 _pImp->GetFilterListControl(), _pImp->_pFtCurrentPath,
2794 };
2795 sal_Int32 nSizeControls = sizeof( aSizeControls ) / sizeof( aSizeControls[0] );
2796 Control** ppSizeControls = aSizeControls;
2797 for ( sal_Int32 j=0; j<nSizeControls; ++j, ++ppSizeControls )
2798 {
2799 if ( *ppSizeControls )
2800 {
2801 aNewSize = (*ppSizeControls)->GetSizePixel();
2802 aNewSize.Width() += nDeltaX;
2803 (*ppSizeControls)->SetSizePixel( aNewSize );
2804 }
2805 }
2806 }
2807
2808 // zus"atzliche Controls ausrichten
2809 if ( _pPrevWin &&
2810 _pPrevWin->GetPosPixel().X() > _pFileView->GetPosPixel().X() )
2811 {
2812 // Controls vom Typ Window speziell ausrichten
2813 // auch die Gr"osse anpassen
2814 Point aNewPos = _pPrevWin->GetPosPixel();
2815 aNewPos.X() += nDeltaX;
2816 _pPrevWin->SetPosPixel( aNewPos );
2817 _pPrevBmp->SetPosPixel( aNewPos );
2818 aNewSize = _pPrevWin->GetOutputSizePixel();
2819 aNewSize.Width() += nWinDeltaW;
2820 aNewSize.Height() += nDeltaY;
2821 if ( !aOldSize.Height() )
2822 aNewSize.Height() -= ( _pImp->_a6Size.Height() / 2 );
2823 _pPrevWin->SetOutputSizePixel( aNewSize );
2824 _pPrevBmp->SetOutputSizePixel( aNewSize );
2825 _pPrevBmp->Invalidate();
2826 }
2827
2828 if ( _pFileNotifier )
2829 _pFileNotifier->notify( DIALOG_SIZE_CHANGED, 0 );
2830 }
2831
2832 //*****************************************************************************
2833
2834 //-----------------------------------------------------------------------------
getControl(sal_Int16 _nControlId,sal_Bool _bLabelControl) const2835 Control* SvtFileDialog::getControl( sal_Int16 _nControlId, sal_Bool _bLabelControl ) const
2836 {
2837 Control* pReturn = NULL;
2838
2839 switch ( _nControlId )
2840 {
2841 case CONTROL_FILEVIEW:
2842 pReturn = _bLabelControl ? NULL : static_cast< Control* >( _pFileView );
2843 break;
2844
2845 case EDIT_FILEURL:
2846 pReturn = _bLabelControl
2847 ? static_cast< Control* >( _pImp->_pFtFileName )
2848 : static_cast< Control* >( _pImp->_pEdFileName );
2849 break;
2850
2851 case EDIT_FILEURL_LABEL:
2852 pReturn = static_cast< Control* >( _pImp->_pFtFileName );
2853 break;
2854
2855 case CHECKBOX_AUTOEXTENSION:
2856 pReturn = _pImp->_pCbAutoExtension;
2857 break;
2858
2859 case CHECKBOX_PASSWORD:
2860 pReturn = _pImp->_pCbPassword;
2861 break;
2862
2863 case CHECKBOX_FILTEROPTIONS:
2864 pReturn = _pImp->_pCbOptions;
2865 break;
2866
2867 case CHECKBOX_READONLY:
2868 pReturn = _pCbReadOnly;
2869 break;
2870
2871 case CHECKBOX_LINK:
2872 pReturn = _pCbLinkBox;
2873 break;
2874
2875 case CHECKBOX_PREVIEW:
2876 pReturn = _pCbPreviewBox;
2877 break;
2878
2879 case CHECKBOX_SELECTION:
2880 pReturn = _pCbSelection;
2881 break;
2882
2883 case LISTBOX_FILTER:
2884 pReturn = _bLabelControl ? _pImp->_pFtFileType : _pImp->GetFilterListControl();
2885 break;
2886
2887 case LISTBOX_FILTER_LABEL:
2888 pReturn = _pImp->_pFtFileType;
2889 break;
2890
2891 case FIXEDTEXT_CURRENTFOLDER:
2892 pReturn = _pImp->_pFtCurrentPath;
2893 break;
2894
2895 case LISTBOX_VERSION:
2896 pReturn = _bLabelControl
2897 ? static_cast< Control* >( _pImp->_pFtFileVersion )
2898 : static_cast< Control* >( _pImp->_pLbFileVersion );
2899 break;
2900
2901 case LISTBOX_TEMPLATE:
2902 pReturn = _bLabelControl
2903 ? static_cast< Control* >( _pImp->_pFtTemplates )
2904 : static_cast< Control* >( _pImp->_pLbTemplates );
2905 break;
2906
2907 case LISTBOX_IMAGE_TEMPLATE:
2908 pReturn = _bLabelControl
2909 ? static_cast< Control* >( _pImp->_pFtImageTemplates )
2910 : static_cast< Control* >( _pImp->_pLbImageTemplates );
2911 break;
2912
2913 case LISTBOX_VERSION_LABEL:
2914 pReturn = _pImp->_pFtFileVersion;
2915 break;
2916
2917 case LISTBOX_TEMPLATE_LABEL:
2918 pReturn = _pImp->_pFtTemplates;
2919 break;
2920
2921 case LISTBOX_IMAGE_TEMPLATE_LABEL:
2922 pReturn = _pImp->_pFtImageTemplates;
2923 break;
2924
2925 case PUSHBUTTON_OK:
2926 pReturn = _pImp->_pBtnFileOpen;
2927 break;
2928
2929 case PUSHBUTTON_CANCEL:
2930 pReturn = _pImp->_pBtnCancel;
2931 break;
2932
2933 case PUSHBUTTON_PLAY:
2934 pReturn = _pPbPlay;
2935 break;
2936
2937 case PUSHBUTTON_HELP:
2938 pReturn = _pImp->_pBtnHelp;
2939 break;
2940
2941 case TOOLBOXBUTOON_DEFAULT_LOCATION:
2942 pReturn = _pImp->_pBtnStandard;
2943 break;
2944
2945 case TOOLBOXBUTOON_LEVEL_UP:
2946 pReturn = _pImp->_pBtnUp;
2947 break;
2948
2949 case TOOLBOXBUTOON_NEW_FOLDER:
2950 pReturn = _pImp->_pBtnNewFolder;
2951 break;
2952
2953 case LISTBOX_FILTER_SELECTOR:
2954 // only exists on SalGtkFilePicker
2955 break;
2956
2957 default:
2958 DBG_ERRORFILE( "SvtFileDialog::getControl: invalid id!" );
2959 }
2960 return pReturn;
2961 }
2962
2963 // -----------------------------------------------------------------------
enableControl(sal_Int16 _nControlId,sal_Bool _bEnable)2964 void SvtFileDialog::enableControl( sal_Int16 _nControlId, sal_Bool _bEnable )
2965 {
2966 Control* pControl = getControl( _nControlId, sal_False );
2967 if ( pControl )
2968 EnableControl( pControl, _bEnable );
2969 Control* pLabel = getControl( _nControlId, sal_True );
2970 if ( pLabel )
2971 EnableControl( pLabel, _bEnable );
2972 }
2973
2974 // -----------------------------------------------------------------------
AddControls_Impl()2975 void SvtFileDialog::AddControls_Impl( )
2976 {
2977 // create the "insert as link" checkbox, if needed
2978 if ( _nExtraBits & SFX_EXTRA_INSERTASLINK )
2979 {
2980 _pCbLinkBox = new CheckBox( this );
2981 _pCbLinkBox ->SetText( SvtResId( STR_SVT_FILEPICKER_INSERT_AS_LINK ) );
2982 _pCbLinkBox ->SetHelpId( HID_FILEDLG_LINK_CB );
2983 AddControl( _pCbLinkBox );
2984 ReleaseOwnerShip( _pCbLinkBox );
2985 _pCbLinkBox->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
2986 }
2987
2988 // create the "show preview" checkbox ( and the preview window, too ), if needed
2989 if ( _nExtraBits & SFX_EXTRA_SHOWPREVIEW )
2990 {
2991 _pImp->_aIniKey = IMPGRF_CONFIGNAME;
2992 // because the "<All Formats> (*.bmp,*...)" entry is to wide,
2993 // we need to disable the auto width feature of the filter box
2994 _pImp->DisableFilterBoxAutoWidth();
2995
2996 // "Vorschau"
2997 _pCbPreviewBox = new CheckBox( this );
2998 _pCbPreviewBox->SetText( SvtResId( STR_SVT_FILEPICKER_SHOW_PREVIEW ) );
2999 _pCbPreviewBox->SetHelpId( HID_FILEDLG_PREVIEW_CB );
3000 AddControl( _pCbPreviewBox );
3001 ReleaseOwnerShip( _pCbPreviewBox );
3002 _pCbPreviewBox->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
3003
3004 // Preview-Fenster erst hier erzeugen
3005 _pPrevWin = new Window( this, WinBits( WB_BORDER ) );
3006 AddControl( _pPrevWin );
3007 ReleaseOwnerShip( _pPrevWin );
3008 _pPrevWin->Hide();
3009
3010 _pPrevBmp = new FixedBitmap( this, WinBits( WB_BORDER ) );
3011 _pPrevBmp->SetBackground( Wallpaper( Color( COL_WHITE ) ) );
3012 _pPrevBmp->Show();
3013 _pPrevBmp->SetAccessibleName(SvtResId(STR_PREVIEW));
3014 }
3015
3016 if ( _nExtraBits & SFX_EXTRA_AUTOEXTENSION )
3017 {
3018 _pImp->_pCbAutoExtension = new CheckBox( this, SvtResId( CB_AUTO_EXTENSION ) );
3019 _pImp->_pCbAutoExtension->SetText( SvtResId( STR_SVT_FILEPICKER_AUTO_EXTENSION ) );
3020 _pImp->_pCbAutoExtension->Check( sal_True );
3021 AddControl( _pImp->_pCbAutoExtension );
3022 ReleaseOwnerShip( _pImp->_pCbAutoExtension );
3023 _pImp->_pCbAutoExtension->SetClickHdl( LINK( this, SvtFileDialog, AutoExtensionHdl_Impl ) );
3024 }
3025
3026 if ( _nExtraBits & SFX_EXTRA_FILTEROPTIONS )
3027 {
3028 _pImp->_pCbOptions = new CheckBox( this, SvtResId( CB_OPTIONS ) );
3029 _pImp->_pCbOptions->SetText( SvtResId( STR_SVT_FILEPICKER_FILTER_OPTIONS ) );
3030 AddControl( _pImp->_pCbOptions );
3031 ReleaseOwnerShip( _pImp->_pCbOptions );
3032 _pImp->_pCbOptions->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
3033 }
3034
3035 if ( _nExtraBits & SFX_EXTRA_SELECTION )
3036 {
3037 _pCbSelection = new CheckBox( this, SvtResId( CB_OPTIONS ) );
3038 _pCbSelection->SetText( SvtResId( STR_SVT_FILEPICKER_SELECTION ) );
3039 AddControl( _pCbSelection );
3040 ReleaseOwnerShip( _pCbSelection );
3041 _pCbSelection->SetClickHdl( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
3042 }
3043
3044 if ( _nExtraBits & SFX_EXTRA_PLAYBUTTON )
3045 {
3046 _pPbPlay = new PushButton( this );
3047 _pPbPlay->SetText( SvtResId( STR_SVT_FILEPICKER_PLAY ) );
3048 _pPbPlay->SetHelpId( HID_FILESAVE_DOPLAY );
3049 AddControl( _pPbPlay );
3050 ReleaseOwnerShip( _pPbPlay );
3051 _pPbPlay->SetClickHdl( LINK( this, SvtFileDialog, PlayButtonHdl_Impl ) );
3052 }
3053
3054 if ( _nExtraBits & SFX_EXTRA_SHOWVERSIONS )
3055 {
3056 _pImp->_pFtFileVersion = new FixedText( this, SvtResId( FT_EXPLORERFILE_SHARED_LISTBOX ) );
3057 _pImp->_pFtFileVersion->SetText( SvtResId( STR_SVT_FILEPICKER_VERSION ) );
3058
3059 _pImp->_pLbFileVersion = new ListBox( this, SvtResId( LB_EXPLORERFILE_SHARED_LISTBOX ) );
3060 _pImp->_pLbFileVersion->SetHelpId( HID_FILEOPEN_VERSION );
3061 }
3062 else if ( _nExtraBits & SFX_EXTRA_TEMPLATES )
3063 {
3064 _pImp->_pFtTemplates = new FixedText( this, SvtResId( FT_EXPLORERFILE_SHARED_LISTBOX ) );
3065 _pImp->_pFtTemplates->SetText( SvtResId( STR_SVT_FILEPICKER_TEMPLATES ) );
3066
3067 _pImp->_pLbTemplates = new ListBox( this, SvtResId( LB_EXPLORERFILE_SHARED_LISTBOX ) );
3068 _pImp->_pLbTemplates->SetHelpId( HID_FILEOPEN_VERSION );
3069 // This is strange. During the re-factoring during 96930, I discovered that this help id
3070 // is set in the "Templates mode". This was hidden in the previous implementation.
3071 // Shouldn't this be a more meaningfull help id.
3072 // 96930 - 15.08.2002 - fs@openoffice.org
3073 }
3074 else if ( _nExtraBits & SFX_EXTRA_IMAGE_TEMPLATE )
3075 {
3076 _pImp->_pFtImageTemplates = new FixedText( this, SvtResId( FT_EXPLORERFILE_SHARED_LISTBOX ) );
3077 _pImp->_pFtImageTemplates->SetText( SvtResId( STR_SVT_FILEPICKER_IMAGE_TEMPLATE ) );
3078
3079 _pImp->_pLbImageTemplates = new ListBox( this, SvtResId( LB_EXPLORERFILE_SHARED_LISTBOX ) );
3080 _pImp->_pLbImageTemplates->SetHelpId( HID_FILEOPEN_IMAGE_TEMPLATE );
3081 }
3082 }
3083
3084 // -----------------------------------------------------------------------
getTargetColorDepth()3085 sal_Int32 SvtFileDialog::getTargetColorDepth()
3086 {
3087 if ( _pPrevBmp )
3088 return _pPrevBmp->GetBitCount();
3089 else
3090 return 0;
3091 }
3092
3093 // -----------------------------------------------------------------------
getAvailableWidth()3094 sal_Int32 SvtFileDialog::getAvailableWidth()
3095 {
3096 if ( _pPrevBmp )
3097 return _pPrevBmp->GetOutputSizePixel().Width();
3098 else
3099 return 0;
3100 }
3101
3102 // -----------------------------------------------------------------------
getAvailableHeight()3103 sal_Int32 SvtFileDialog::getAvailableHeight()
3104 {
3105 if ( _pPrevBmp )
3106 return _pPrevBmp->GetOutputSizePixel().Height();
3107 else
3108 return 0;
3109 }
3110
3111 // -----------------------------------------------------------------------
setImage(sal_Int16,const Any & rImage)3112 void SvtFileDialog::setImage( sal_Int16 /*aImageFormat*/, const Any& rImage )
3113 {
3114 if ( ! _pPrevBmp || ! _pPrevBmp->IsVisible() )
3115 return;
3116
3117 Sequence < sal_Int8 > aBmpSequence;
3118
3119 if ( rImage >>= aBmpSequence )
3120 {
3121 Bitmap aBmp;
3122 SvMemoryStream aData( aBmpSequence.getArray(),
3123 aBmpSequence.getLength(),
3124 STREAM_READ );
3125 ReadDIB(aBmp, aData, true);
3126
3127 _pPrevBmp->SetBitmap( aBmp );
3128 }
3129 else
3130 {
3131 Bitmap aEmpty;
3132 _pPrevBmp->SetBitmap( aEmpty );
3133 }
3134 }
3135
3136 // -----------------------------------------------------------------------
setShowState(sal_Bool)3137 sal_Bool SvtFileDialog::setShowState( sal_Bool /*bShowState*/ )
3138 {
3139 // #97633 for the system filedialog it's
3140 // usefull to make the preview switchable
3141 // because the preview occupies
3142 // half of the size of the file listbox
3143 // which is not the case here,
3144 // so we (TRA/FS) decided not to make
3145 // the preview window switchable because
3146 // else we would have to change the layout
3147 // of the file dialog dynamically
3148 // support for set/getShowState is opionally
3149 // see com::sun::star::ui::dialogs::XFilePreview
3150 /*
3151 if ( _pPrevBmp )
3152 {
3153 _pPrevBmp->Show( bShowState );
3154 return sal_True;
3155 }
3156 else
3157 return sal_False;
3158 */
3159
3160 return sal_False;
3161 }
3162
3163 // -----------------------------------------------------------------------
getCurrentFileText() const3164 String SvtFileDialog::getCurrentFileText( ) const
3165 {
3166 String sReturn;
3167 if ( _pImp && _pImp->_pEdFileName )
3168 sReturn = _pImp->_pEdFileName->GetText();
3169 return sReturn;
3170 }
3171
3172 // -----------------------------------------------------------------------
setCurrentFileText(const String & _rText,bool _bSelectAll)3173 void SvtFileDialog::setCurrentFileText( const String& _rText, bool _bSelectAll )
3174 {
3175 if ( _pImp && _pImp->_pEdFileName )
3176 {
3177 _pImp->_pEdFileName->SetText( _rText );
3178 if ( _bSelectAll )
3179 _pImp->_pEdFileName->SetSelection( Selection( 0, _rText.Len() ) );
3180 }
3181 }
3182
3183 // -----------------------------------------------------------------------
isAutoExtensionEnabled()3184 sal_Bool SvtFileDialog::isAutoExtensionEnabled()
3185 {
3186 return _pImp->_pCbAutoExtension && _pImp->_pCbAutoExtension->IsChecked();
3187 }
3188
3189 // -----------------------------------------------------------------------
getShowState()3190 sal_Bool SvtFileDialog::getShowState()
3191 {
3192 if ( _pPrevBmp )
3193 return _pPrevBmp->IsVisible();
3194 else
3195 return sal_False;
3196 }
3197
3198 // -----------------------------------------------------------------------
ReleaseOwnerShip(Window * pUserControl)3199 void SvtFileDialog::ReleaseOwnerShip( Window* pUserControl )
3200
3201 /*
3202 [Beschreibung]
3203 Die Methode sorgt dafuer das das spezifizierte Element nicht mehr im Besitz
3204 der Instanz ist.
3205 */
3206
3207 {
3208 ControlChain_Impl* pElement = _pUserControls;
3209 while ( pElement )
3210 {
3211 if ( pElement->_pControl == pUserControl )
3212 {
3213 pElement->_bHasOwnerShip = sal_False;
3214 break;
3215 }
3216 pElement = pElement->_pNext;
3217 }
3218 }
3219
3220 //***************************************************************************
3221
AddControl(Window * pControl,sal_Bool bNewLine)3222 sal_Bool SvtFileDialog::AddControl( Window* pControl, sal_Bool bNewLine )
3223 {
3224 // control already exists
3225 ControlChain_Impl* pElement = _pUserControls;
3226 while ( pElement )
3227 {
3228 if ( pElement->_pControl == pControl )
3229 return sal_False;
3230 pElement = pElement->_pNext;
3231 }
3232
3233 // Check if controls have already been added.
3234 Size aNewControlSize( pControl->GetOutputSizePixel() );
3235 Size aDlgSize( GetOutputSizePixel() );
3236 WindowType nType = pControl->GetType();
3237 if ( !aNewControlSize.Height() )
3238 {
3239 // Detect a size.
3240 Size aSize( 0, 10 );
3241 if ( nType == WINDOW_PUSHBUTTON )
3242 {
3243 Size aDefSiz = LogicToPixel( Size( 50, 14 ), MAP_APPFONT );
3244 long nTextWidth = pControl->GetTextWidth( pControl->GetText() );
3245 aSize.Width() = nTextWidth + WIDTH_ADDITION;
3246
3247 // PushButton: Mindestbreite 50 logische Einheiten,
3248 // H"ohe immer 14 logische Einheiten
3249 if ( aDefSiz.Width() > aSize.Width() )
3250 aSize.Width() = aDefSiz.Width();
3251 aSize.Height() = aDefSiz.Height();
3252 aNewControlSize = aSize;
3253 }
3254 else
3255 aNewControlSize = LogicToPixel( aSize, MAP_APPFONT );
3256 if ( nType != WINDOW_PUSHBUTTON )
3257 aNewControlSize.Width() = pControl->GetTextWidth( pControl->GetText() ) + WIDTH_ADDITION;
3258 if ( nType == WINDOW_CHECKBOX )
3259 aNewControlSize.Width() += WIDTH_ADDITION;
3260 if ( nType == WINDOW_WINDOW )
3261 {
3262 aNewControlSize.Height() = GetOutputSizePixel().Height() - 18;
3263 aNewControlSize.Width() = 200;
3264 aDlgSize.Width() += 210;
3265 SetOutputSizePixel( aDlgSize );
3266 }
3267 pControl->SetOutputSizePixel( aNewControlSize );
3268 }
3269 Point aNewControlPos;
3270 Size* pNewDlgSize = NULL;
3271 sal_Bool bNewRow = bNewLine;
3272 sal_Bool bFirstNewRow = sal_False;
3273
3274 if ( nType == WINDOW_WINDOW )
3275 {
3276 aNewControlPos.X() = aDlgSize.Width() - 210;
3277 aNewControlPos.Y() = 8;
3278 }
3279 else if ( _pUserControls )
3280 {
3281 Point aNewControlRange( _pUserControls->_pControl->GetPosPixel() );
3282 long nPrevControlHeight = _pUserControls->_pControl->GetSizePixel().Height();
3283 aNewControlRange +=
3284 Point( _pUserControls->_pControl->GetOutputSizePixel().Width(), 0 );
3285 aNewControlPos = aNewControlRange;
3286 if ( nPrevControlHeight > aNewControlSize.Height() )
3287 {
3288 long nY = nPrevControlHeight;
3289 nY -= aNewControlSize.Height();
3290 nY /= 2;
3291 aNewControlPos.Y() += nY;
3292 }
3293 aNewControlPos += LogicToPixel( Point( 3, 0 ), MAP_APPFONT );
3294 aNewControlRange += LogicToPixel( Point( 9, 0 ), MAP_APPFONT );
3295 aNewControlRange += Point( aNewControlSize.Width(), 0 );
3296
3297 // Check if a new row has to be created.
3298 if ( aNewControlRange.X() > aDlgSize.Width() )
3299 bNewRow = sal_True;
3300 }
3301 else
3302 {
3303 // Create a new row if there was no usercontrol before.
3304 bNewRow = sal_True;
3305 bFirstNewRow = sal_True;
3306 }
3307
3308 // Check if a new row has to be created.
3309 Size aBorderSize = LogicToPixel( Size( 6, 6 ), MAP_APPFONT );
3310 long nLeftBorder = aBorderSize.Width();
3311 long nLowerBorder = aBorderSize.Height();
3312 if ( bNewRow )
3313 {
3314 // Set control at the beginning of a new line.
3315 long nSmallBorderHeight = nLowerBorder / 2;
3316 aNewControlPos = Point( nLeftBorder, 0 );
3317 aNewControlPos += Point( 0, aDlgSize.Height() );
3318 aNewControlPos.Y() -= nSmallBorderHeight;
3319 // Set new size.
3320 pNewDlgSize = new Size( aDlgSize );
3321 pNewDlgSize->Height() -= nSmallBorderHeight;
3322 pNewDlgSize->Height() += aNewControlSize.Height();
3323 pNewDlgSize->Height() += nLowerBorder;
3324 }
3325 else
3326 {
3327 // Check if the window has to be resized.
3328 Size aNewControlRange( 0, aNewControlPos.Y() );
3329 aNewControlRange.Height() += aNewControlSize.Height();
3330 aNewControlRange.Height() += nLowerBorder;
3331 if ( aNewControlRange.Height() > aDlgSize.Height() )
3332 pNewDlgSize = new Size( aDlgSize.Width(), aNewControlRange.Height() );
3333 }
3334
3335 // Update view.
3336 if ( pNewDlgSize )
3337 {
3338 SetOutputSizePixel( *pNewDlgSize );
3339 delete pNewDlgSize;
3340 }
3341 pControl->SetPosPixel( aNewControlPos );
3342 pControl->Show();
3343 _pUserControls = new ControlChain_Impl( pControl, _pUserControls );
3344
3345 return sal_True;
3346 }
3347
ContentHasParentFolder(const rtl::OUString & rURL)3348 sal_Bool SvtFileDialog::ContentHasParentFolder( const rtl::OUString& rURL )
3349 {
3350 m_aContent.bindTo( rURL );
3351
3352 if ( m_aContent.isInvalid() )
3353 return sal_False;
3354
3355 return m_aContent.hasParentFolder( ) && m_aContent.isValid();
3356 }
3357
ContentCanMakeFolder(const rtl::OUString & rURL)3358 sal_Bool SvtFileDialog::ContentCanMakeFolder( const rtl::OUString& rURL )
3359 {
3360 m_aContent.bindTo( rURL );
3361
3362 if ( m_aContent.isInvalid() )
3363 return sal_False;
3364
3365 return m_aContent.canCreateFolder( ) && m_aContent.isValid();
3366 }
3367
ContentGetTitle(const rtl::OUString & rURL,String & rTitle)3368 sal_Bool SvtFileDialog::ContentGetTitle( const rtl::OUString& rURL, String& rTitle )
3369 {
3370 m_aContent.bindTo( rURL );
3371
3372 if ( m_aContent.isInvalid() )
3373 return sal_False;
3374
3375 ::rtl::OUString sTitle;
3376 m_aContent.getTitle( sTitle );
3377 rTitle = sTitle;
3378
3379 return m_aContent.isValid();
3380 }
3381
appendDefaultExtension(String & _rFileName,const String & _rFilterDefaultExtension,const String & _rFilterExtensions)3382 void SvtFileDialog::appendDefaultExtension(String& _rFileName,
3383 const String& _rFilterDefaultExtension,
3384 const String& _rFilterExtensions)
3385 {
3386 String aTemp(_rFileName);
3387 aTemp.ToLowerAscii();
3388 String aType(_rFilterExtensions);
3389 aType.ToLowerAscii();
3390
3391 if ( ! aType.EqualsAscii(FILEDIALOG_FILTER_ALL) )
3392 {
3393 sal_uInt16 nWildCard = aType.GetTokenCount( FILEDIALOG_DEF_EXTSEP );
3394 sal_uInt16 nIndex, nPos = 0;
3395
3396 for ( nIndex = 0; nIndex < nWildCard; nIndex++ )
3397 {
3398 String aExt(aType.GetToken( 0, FILEDIALOG_DEF_EXTSEP, nPos ));
3399 // take care of a leading *
3400 sal_uInt16 nExtOffset = (aExt.GetBuffer()[0] == '*' ? 1 : 0);
3401 sal_Unicode* pExt = aExt.GetBufferAccess() + nExtOffset;
3402 xub_StrLen nExtLen = aExt.Len() - nExtOffset;
3403 xub_StrLen nOffset = aTemp.Len() - nExtLen;
3404 // minimize search by starting at last possible index
3405 if ( aTemp.Search(pExt, nOffset) == nOffset )
3406 break;
3407 }
3408
3409 if ( nIndex >= nWildCard )
3410 {
3411 _rFileName += '.';
3412 _rFileName += _rFilterDefaultExtension;
3413 }
3414 }
3415 }
3416
3417 // -----------------------------------------------------------------------
3418
3419 // QueryFolderNameDialog -------------------------------------------------------
3420
3421 namespace svtools {
3422
QueryFolderNameDialog(Window * _pParent,const String & rTitle,const String & rDefaultText,String * pGroupName)3423 QueryFolderNameDialog::QueryFolderNameDialog
3424 (
3425 Window* _pParent,
3426 const String& rTitle,
3427 const String& rDefaultText,
3428 String* pGroupName
3429 ) :
3430 ModalDialog( _pParent, SvtResId( DLG_SVT_QUERYFOLDERNAME ) ),
3431
3432 aNameText ( this, SvtResId( FT_SVT_QUERYFOLDERNAME_DLG_NAME ) ),
3433 aNameEdit ( this, SvtResId( ED_SVT_QUERYFOLDERNAME_DLG_NAME ) ),
3434 aNameLine ( this, SvtResId( FL_SVT_QUERYFOLDERNAME_DLG_NAME ) ),
3435 aOKBtn ( this, SvtResId( BT_SVT_QUERYFOLDERNAME_DLG_OK ) ),
3436 aCancelBtn ( this, SvtResId( BT_SVT_QUERYFOLDERNAME_DLG_CANCEL ) )
3437 {
3438 FreeResource();
3439 SetText( rTitle );
3440 aNameEdit.SetText( rDefaultText );
3441 aNameEdit.SetSelection( Selection( 0, rDefaultText.Len() ) );
3442 aOKBtn.SetClickHdl( LINK( this, QueryFolderNameDialog, OKHdl ) );
3443 aNameEdit.SetModifyHdl( LINK( this, QueryFolderNameDialog, NameHdl ) );
3444
3445 if ( pGroupName )
3446 aNameLine.SetText( *pGroupName );
3447 };
3448
3449 // -----------------------------------------------------------------------
IMPL_LINK(QueryFolderNameDialog,OKHdl,Button *,EMPTYARG)3450 IMPL_LINK( QueryFolderNameDialog, OKHdl, Button *, EMPTYARG )
3451 {
3452 // trim the strings
3453 aNameEdit.SetText( aNameEdit.GetText().EraseLeadingChars().EraseTrailingChars() );
3454 EndDialog( RET_OK );
3455 return 1;
3456 }
3457
3458 // -----------------------------------------------------------------------
IMPL_LINK(QueryFolderNameDialog,NameHdl,Edit *,EMPTYARG)3459 IMPL_LINK( QueryFolderNameDialog, NameHdl, Edit *, EMPTYARG )
3460 {
3461 // trim the strings
3462 String aName = aNameEdit.GetText();
3463 aName.EraseLeadingChars().EraseTrailingChars();
3464 if ( aName.Len() )
3465 {
3466 if ( !aOKBtn.IsEnabled() )
3467 aOKBtn.Enable( sal_True );
3468 }
3469 else
3470 {
3471 if ( aOKBtn.IsEnabled() )
3472 aOKBtn.Enable( sal_False );
3473 }
3474
3475 return 0;
3476 }
3477
3478 }
3479