fpicker/source/office/iodlgimp.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: iodlgimp.cxx,v $
  10  * $Revision: 1.9 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_fpicker.hxx"
  33
  34 // includes *******************************************************************
  35
  36 #include "iodlgimp.hxx"
  37 #include "svtools/headbar.hxx"
  38 #include <tools/debug.hxx>
  39 #include <tools/wldcrd.hxx>
  40 #include <tools/urlobj.hxx>
  41 #include <vcl/menu.hxx>
  42 #include <vcl/msgbox.hxx>
  43 #include <vcl/lstbox.hxx>
  44 #include <vcl/svapp.hxx>
  45 // #97148# ---------------
  46 #include "svtools/ctypeitm.hxx"
  47 #include "svtools/eitem.hxx"
  48 #include "svtools/viewoptions.hxx"
  49 #include "svtools/fileview.hxx"
  50 #include "svtools/inettbc.hxx"
  51 #include "iodlg.hxx"
  52 #ifndef _SVTOOLS_IODLGIMPL_HRC
  53 #include "iodlg.hrc"
  54 #endif
  55 #include "svtools/imagemgr.hxx"
  56 #include <unotools/localfilehelper.hxx>
  57 #include "svtools/useroptions.hxx"
  58 #ifndef _RTL_INSTANCE_HXX_
  59 #include "rtl/instance.hxx"
  60 #endif
  61
  62 #define _SVSTDARR_STRINGSSORTDTOR
  63 #define _SVSTDARR_STRINGSDTOR
  64 #define _SVSTDARR_USHORTS
  65 #include "svtools/svstdarr.hxx"
  66
  67 using namespace ::com::sun::star::uno;
  68 using namespace ::com::sun::star::lang;
  69 using namespace ::utl;
  70
  71 // some stuff for easier changes for SvtViewOptions
  72 static const sal_Char*          pViewOptDataName = "dialog data";
  73 #define VIEWOPT_DATANAME        ::rtl::OUString::createFromAscii( pViewOptDataName )
  74
  75 static inline void SetViewOptUserItem( SvtViewOptions& rOpt, const String& rData )
  76 {
  77     rOpt.SetUserItem( VIEWOPT_DATANAME, makeAny( ::rtl::OUString( rData ) ) );
  78 }
  79
  80 static inline String GetViewOptUserItem( const SvtViewOptions& rOpt )
  81 {
  82     Any aAny( rOpt.GetUserItem( VIEWOPT_DATANAME ) );
  83     ::rtl::OUString aUserData;
  84     aAny >>= aUserData;
  85
  86     return String( aUserData );
  87 }
  88
  89
  90 // defines f"ur den Style der BrowseBox
  91
  92 #define STYLE_MULTI_SELECTION   \
  93     CNTVIEWSTYLE_NODE_BUTTONS | \
  94     CNTVIEWSTYLE_NODE_BUTTONS_AT_ROOT | \
  95     CNTVIEWSTYLE_SHOW_MESSAGES | \
  96     CNTVIEWSTYLE_SHOW_FOLDERS | \
  97     CNTVIEWSTYLE_NO_SMARTHIGHLIGHT | \
  98     CNTVIEWSTYLE_HIDE_OPENMENU | \
  99     CNTVIEWSTYLE_DEFAULT_APPEARANCE | \
 100     CNTVIEWSTYLE_SORT_BY_FOLDER
 101
 102 #define STYLE_SINGLE_SELECTION  \
 103     STYLE_MULTI_SELECTION | CNTVIEWSTYLE_SINGLE_SELECTION
 104
 105 #define BOOL_NOT_INITIALIZE             ((sal_Bool)2)
 106
 107 //*****************************************************************************
 108 // ResMgrHolder / SvtSimpleResId
 109 //*****************************************************************************
 110 namespace
 111 {
 112     struct ResMgrHolder
 113     {
 114         ResMgr * operator ()()
 115         {
 116             return ResMgr::CreateResMgr (CREATEVERSIONRESMGR_NAME(svs));
 117         }
 118         static ResMgr * getOrCreate()
 119         {
 120             return rtl_Instance<
 121                 ResMgr, ResMgrHolder,
 122                 osl::MutexGuard, osl::GetGlobalMutex >::create (
 123                     ResMgrHolder(), osl::GetGlobalMutex());
 124         }
 125     };
 126
 127     struct SvtSimpleResId : public ResId
 128     {
 129         SvtSimpleResId (USHORT nId) : ResId (nId, *ResMgrHolder::getOrCreate()) {}
 130     };
 131 }
 132
 133 //*****************************************************************************
 134 // SvtFileDialogFilter_Impl
 135 //*****************************************************************************
 136
 137 DBG_NAME( SvtFileDialogFilter_Impl )
 138 SvtFileDialogFilter_Impl::SvtFileDialogFilter_Impl( const String& rName, const String& rType )
 139     :m_aName( rName )
 140     ,m_aType( rType )
 141 {
 142     DBG_CTOR( SvtFileDialogFilter_Impl, NULL );
 143
 144     m_aType.ToLowerAscii();
 145 }
 146
 147 //*****************************************************************************
 148
 149 SvtFileDialogFilter_Impl::~SvtFileDialogFilter_Impl()
 150 {
 151     DBG_DTOR( SvtFileDialogFilter_Impl, NULL );
 152 }
 153
 154 //*****************************************************************************
 155 // SvtFileDialogFilterList_Impl
 156 //*****************************************************************************
 157
 158 SV_IMPL_PTRARR( SvtFileDialogFilterList_Impl, SvtFileDialogFilter_Impl* );
 159
 160 //=============================================================================
 161 //= SvtFileDialogURLSelector
 162 //=============================================================================
 163
 164 //-----------------------------------------------------------------------------
 165 SvtFileDialogURLSelector::SvtFileDialogURLSelector( SvtFileDialog* _pParent, const ResId& _rResId, sal_uInt16 _nButtonId )
 166     :MenuButton ( _pParent, _rResId )
 167     ,m_pParent  ( _pParent )
 168     ,m_pMenu    ( new PopupMenu )
 169 {
 170     SetStyle( GetStyle() | WB_NOPOINTERFOCUS | WB_RECTSTYLE | WB_SMALLSTYLE );
 171     SetModeImage( m_pParent->GetButtonImage( _nButtonId ) );
 172     SetMenuMode( MENUBUTTON_MENUMODE_TIMED );
 173     SetDropDown( PUSHBUTTON_DROPDOWN_TOOLBOX );
 174 }
 175
 176 //-----------------------------------------------------------------------------
 177 SvtFileDialogURLSelector::~SvtFileDialogURLSelector()
 178 {
 179     delete m_pMenu;
 180 }
 181
 182 //-----------------------------------------------------------------------------
 183 void SvtFileDialogURLSelector::OpenURL( const String& rURL )
 184 {
 185     INetURLObject aObj( rURL );
 186     DBG_ASSERT( aObj.GetProtocol() != INET_PROT_NOT_VALID, "SvtFileDialogURLSelector::OpenURL: Invalid URL!" );
 187     m_pParent->OpenURL_Impl( aObj.GetMainURL( INetURLObject::NO_DECODE ) );
 188 }
 189
 190 //-----------------------------------------------------------------------------
 191 void SvtFileDialogURLSelector::Activate()
 192 {
 193     m_pMenu->Clear();
 194
 195     FillURLMenu( m_pMenu );
 196
 197     SetPopupMenu( m_pMenu );
 198 }
 199
 200 //=============================================================================
 201 //= SvtUpButton_Impl
 202 //=============================================================================
 203
 204 //-----------------------------------------------------------------------------
 205 SvtUpButton_Impl::SvtUpButton_Impl( SvtFileDialog* pParent, const ResId& rResId )
 206     :SvtFileDialogURLSelector( pParent, rResId, IMG_FILEDLG_BTN_UP )
 207     ,_pURLs                              ( NULL )
 208 {
 209 }
 210
 211 //-----------------------------------------------------------------------------
 212 SvtUpButton_Impl::~SvtUpButton_Impl()
 213 {
 214     delete _pURLs;
 215 }
 216
 217 //-----------------------------------------------------------------------------
 218 void SvtUpButton_Impl::FillURLMenu( PopupMenu* _pMenu )
 219 {
 220     SvtFileView* pBox = GetDialogParent()->GetView();
 221
 222     sal_uInt16 nItemId = 1;
 223
 224     delete _pURLs;
 225     _pURLs = new SvStringsDtor;
 226
 227     // "Ubergeordnete Ebenen bestimmen.
 228     INetURLObject aObject( pBox->GetViewURL() );
 229     sal_Int32 nCount = aObject.getSegmentCount();
 230
 231     ::svtools::VolumeInfo aVolInfo( sal_True /* volume */, sal_False /* remote */,
 232                                     sal_False /* removable */, sal_False /* floppy */,
 233                                     sal_False /* compact disk */ );
 234     sal_Bool bIsHighContrast = pBox->GetDisplayBackground().GetColor().IsDark();
 235     Image aVolumeImage( SvFileInformationManager::GetFolderImage( aVolInfo, bIsHighContrast ) );
 236
 237     while ( nCount >= 1 )
 238     {
 239         aObject.removeSegment();
 240         String* pParentURL = new String( aObject.GetMainURL( INetURLObject::NO_DECODE ) );
 241
 242         if ( GetDialogParent()->isUrlAllowed( *pParentURL ) )
 243         {
 244             String aTitle;
 245             // 97148# --------------------------------
 246             if ( !GetDialogParent()->ContentGetTitle( *pParentURL, aTitle ) || aTitle.Len() == 0 )
 247                 aTitle = aObject.getName();
 248
 249             Image aImage = ( nCount > 1 ) // if nCount == 1 means workplace, which detects the wrong image
 250                 ? SvFileInformationManager::GetImage( aObject, bIsHighContrast )
 251                 : aVolumeImage;
 252
 253             _pMenu->InsertItem( nItemId++, aTitle, aImage );
 254             _pURLs->Insert( pParentURL, _pURLs->Count() );
 255
 256             if ( nCount == 1 )
 257             {
 258                 // adjust the title of the top level entry (the workspace)
 259                 _pMenu->SetItemText( --nItemId, SvtSimpleResId( STR_SVT_MIMETYPE_CNT_FSYSBOX ) );
 260             }
 261         }
 262
 263         --nCount;
 264     }
 265 }
 266
 267 //-----------------------------------------------------------------------------
 268 void SvtUpButton_Impl::Select()
 269 {
 270     sal_uInt16 nId = GetCurItemId();
 271
 272     if ( nId )
 273     {
 274         --nId;
 275         DBG_ASSERT( nId <= _pURLs->Count(), "SvtUpButton_Impl:falscher Index" );
 276
 277         String aURL = *(_pURLs->GetObject( nId ));
 278         GetDialogParent()->OpenURL_Impl( aURL );
 279     }
 280 }
 281
 282 //-----------------------------------------------------------------------------
 283 void SvtUpButton_Impl::Click()
 284 {
 285     GetDialogParent()->PrevLevel_Impl();
 286 }
 287
 288 //=============================================================================
 289 //= SvtTravelButton_Impl
 290 //=============================================================================
 291
 292 //-----------------------------------------------------------------------------
 293 SvtTravelButton_Impl::SvtTravelButton_Impl( SvtFileDialog* pParent, const ResId& rResId )
 294     :SvtFileDialogURLSelector   ( pParent, rResId, IMG_FILEDLG_BTN_STD )
 295 {
 296     SetDropDown( 0 );   // by default, don't drop down, as we don't have favourites
 297 }
 298
 299 //-----------------------------------------------------------------------------
 300 void SvtTravelButton_Impl::SetFavouriteLocations( const ::std::vector< String >& _rLocations )
 301 {
 302     m_aFavourites = _rLocations;
 303     // enable the drop down if and only if we have favourites
 304     SetDropDown( m_aFavourites.empty() ? 0 : PUSHBUTTON_DROPDOWN_TOOLBOX );
 305 }
 306
 307 //-----------------------------------------------------------------------------
 308 SvtTravelButton_Impl::~SvtTravelButton_Impl()
 309 {
 310 }
 311
 312 //-----------------------------------------------------------------------------
 313 void SvtTravelButton_Impl::FillURLMenu( PopupMenu* _pMenu )
 314 {
 315     if ( m_aFavourites.empty() )
 316         // though we claimed that we do not want to have a drop down button
 317         // in this case, VCL nevertheless behaves as if we had one .... :(
 318         return;
 319
 320     _pMenu->Clear();
 321
 322     sal_Bool bIsHighContrast = GetDialogParent()->GetView()->GetDisplayBackground().GetColor().IsDark();
 323
 324     USHORT nItemId = 1;
 325     String sDisplayName;
 326
 327     ::std::vector< String >::const_iterator aLoop;
 328     for ( aLoop = m_aFavourites.begin(); aLoop != m_aFavourites.end(); ++aLoop, ++nItemId )
 329     {
 330         if ( GetDialogParent()->isUrlAllowed( *aLoop ) )
 331         {
 332             Image aImage = SvFileInformationManager::GetImage(
 333                 INetURLObject(*aLoop), bIsHighContrast );
 334             if ( LocalFileHelper::ConvertURLToSystemPath(*aLoop, sDisplayName) )
 335                 _pMenu->InsertItem( nItemId, sDisplayName, aImage );
 336             else
 337                 _pMenu->InsertItem( nItemId, *aLoop, aImage );
 338         }
 339     }
 340 }
 341
 342 //-----------------------------------------------------------------------------
 343 void SvtTravelButton_Impl::Select()
 344 {
 345     sal_uInt16 nId = GetCurItemId();
 346     if ( nId )
 347     {
 348         --nId;
 349         DBG_ASSERT( nId < m_aFavourites.size(), "SvtTravelButton_Impl::Select: invalid index!" );
 350         if ( nId < m_aFavourites.size() )
 351             OpenURL( m_aFavourites[ nId ] );
 352     }
 353 }
 354
 355 //-----------------------------------------------------------------------------
 356 void SvtTravelButton_Impl::Click()
 357 {
 358     OpenURL( GetDialogParent()->GetStandardDir() );
 359 }
 360
 361 //*****************************************************************************
 362 // SvtExpFileDlg_Impl
 363 //*****************************************************************************
 364
 365 SvtExpFileDlg_Impl::SvtExpFileDlg_Impl( WinBits )       :
 366
 367     _pLbFilter          ( NULL ),
 368     _pCurFilter         ( NULL ),
 369     _pFilter            ( new SvtFileDialogFilterList_Impl() ),
 370     _pUserFilter        ( NULL ),
 371     _pFtFileName        ( NULL ),
 372     _pEdFileName        ( NULL ),
 373     _pFtFileVersion     ( NULL ),
 374     _pLbFileVersion     ( NULL ),
 375     _pFtTemplates               ( NULL ),
 376     _pLbTemplates               ( NULL ),
 377     _pFtImageTemplates  ( NULL ),
 378     _pLbImageTemplates  ( NULL ),
 379     _pFtFileType        ( NULL ),
 380     _pBtnFileOpen       ( NULL ),
 381     _pBtnCancel         ( NULL ),
 382     _pBtnHelp                   ( NULL ),
 383     _pBtnUp             ( NULL ),
 384     _pBtnNewFolder      ( NULL ),
 385     _pBtnStandard       ( NULL ),
 386     _pCbPassword        ( NULL ),
 387     _pFtCurrentPath     ( NULL ),
 388     _pCbAutoExtension   ( NULL ),
 389     _pCbOptions                 ( NULL ),
 390     _nState             ( FILEDLG_STATE_REMOTE ),
 391     _nStyle                             ( 0 ),
 392     _bDoubleClick       ( sal_False ),
 393     m_bNeedDelayedFilterExecute ( sal_False ),
 394     _pDefaultFilter     ( NULL ),
 395     _bMultiSelection    ( sal_False ),
 396     _nFixDeltaHeight    ( 0 ),
 397     _bFolderHasOpened   ( sal_False )
 398 {
 399 }
 400
 401 //*****************************************************************************
 402
 403 SvtExpFileDlg_Impl::~SvtExpFileDlg_Impl()
 404 {
 405     delete _pFtCurrentPath;
 406     delete _pCbPassword;
 407     delete _pCbAutoExtension;
 408     delete _pCbOptions;
 409     delete _pBtnStandard;
 410     delete _pBtnNewFolder;
 411     delete _pBtnUp;
 412     delete _pBtnHelp;
 413     delete _pBtnCancel;
 414     delete _pBtnFileOpen;
 415     delete _pLbFilter;
 416     delete _pFtFileType;
 417     delete _pLbFileVersion;
 418     delete _pFtFileVersion;
 419     delete _pFtTemplates;
 420     delete _pLbTemplates;
 421     delete _pFtImageTemplates;
 422     delete _pLbImageTemplates;
 423     delete _pEdFileName;
 424     delete _pFtFileName;
 425     delete _pUserFilter;
 426     delete _pFilter;
 427 }
 428
 429 //*****************************************************************************
 430
 431 void SvtExpFileDlg_Impl::SetStandardDir( const String& _rDir )
 432 {
 433     _aStdDir = _rDir;
 434     if ( 0 == _aStdDir.Len() )
 435         _aStdDir.AssignAscii( "file:///" );
 436 }
 437
 438 //*****************************************************************************
 439 #if OSL_DEBUG_LEVEL > 0
 440 //-----------------------------------------------------------------------------
 441 namespace {
 442     String lcl_DecoratedFilter( const String& _rOriginalFilter )
 443     {
 444         String aDecoratedFilter = '<';
 445         aDecoratedFilter += _rOriginalFilter;
 446         aDecoratedFilter += '>';
 447         return aDecoratedFilter;
 448     }
 449 }
 450 #endif
 451 //-----------------------------------------------------------------------------
 452
 453 void SvtExpFileDlg_Impl::ClearFilterList( )
 454 {
 455     _pLbFilter->Clear();
 456 }
 457
 458 //-----------------------------------------------------------------------------
 459 void SvtExpFileDlg_Impl::SetCurFilter( SvtFileDialogFilter_Impl* pFilter, const String& rDisplayName )
 460 {
 461     DBG_ASSERT( pFilter, "SvtExpFileDlg_Impl::SetCurFilter: invalid filter!" );
 462     DBG_ASSERT( ( rDisplayName == pFilter->GetName() )
 463             ||  ( rDisplayName == lcl_DecoratedFilter( pFilter->GetName() ) ),
 464             "SvtExpFileDlg_Impl::SetCurFilter: arguments are inconsistent!" );
 465
 466     _pCurFilter = pFilter;
 467     m_sCurrentFilterDisplayName = rDisplayName;
 468 }
 469
 470 //-----------------------------------------------------------------------------
 471 void SvtExpFileDlg_Impl::InsertFilterListEntry( const SvtFileDialogFilter_Impl* _pFilterDesc )
 472 {
 473     String sName = _pFilterDesc->GetName();
 474     if ( _pFilterDesc->isGroupSeparator() )
 475         sName = String::CreateFromAscii( "------------------------------------------" );
 476     else
 477         sName = _pFilterDesc->GetName();
 478
 479     // insert an set user data
 480     USHORT nPos = _pLbFilter->InsertEntry( sName );
 481     _pLbFilter->SetEntryData( nPos, const_cast< void* >( static_cast< const void* >( _pFilterDesc ) ) );
 482 }
 483
 484 //-----------------------------------------------------------------------------
 485
 486 void SvtExpFileDlg_Impl::InitFilterList( )
 487 {
 488     // clear the current list
 489     ClearFilterList( );
 490
 491     // reinit it
 492     USHORT nPos = _pFilter->Count();
 493
 494     // search for the first entry which is no group separator
 495     while ( nPos-- && _pFilter->GetObject( nPos ) && _pFilter->GetObject( nPos )->isGroupSeparator() )
 496         ;
 497
 498     // add all following entries
 499     while ( (sal_Int16)nPos >= 0 )
 500         InsertFilterListEntry( _pFilter->GetObject( nPos-- ) );
 501 }
 502
 503 //-----------------------------------------------------------------------------
 504
 505 void SvtExpFileDlg_Impl::CreateFilterListControl( Window* _pParent, const ResId& _rId )
 506 {
 507     DBG_ASSERT( !_pLbFilter, "SvtExpFileDlg_Impl::CreateFilterListControl: already created the control!" );
 508     if ( !_pLbFilter )
 509     {
 510         _pLbFilter = new ListBox( _pParent, _rId );
 511         _pLbFilter->SetDropDownLineCount( 10 );
 512     }
 513 }