fpicker/source/office/iodlgimp.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "iodlgimp.hxx"
  21 #include "svtools/headbar.hxx"
  22 #include <tools/debug.hxx>
  23 #include <tools/urlobj.hxx>
  24 #include <vcl/menu.hxx>
  25 #include <vcl/msgbox.hxx>
  26 #include <vcl/lstbox.hxx>
  27 #include <vcl/svapp.hxx>
  28 #include "svl/ctypeitm.hxx"
  29 #include "svl/eitem.hxx"
  30 #include "unotools/viewoptions.hxx"
  31 #include "svtools/fileview.hxx"
  32 #include "svtools/inettbc.hxx"
  33 #include "iodlg.hxx"
  34 #include "iodlg.hrc"
  35 #include "svtools/imagemgr.hxx"
  36 #include <unotools/localfilehelper.hxx>
  37 #include "unotools/useroptions.hxx"
  38 #include "rtl/instance.hxx"
  39 #include <osl/getglobalmutex.hxx>
  40 #include <svl/svl.hrc>
  41
  42 using namespace ::com::sun::star::uno;
  43 using namespace ::com::sun::star::lang;
  44 using namespace ::utl;
  45
  46
  47 // ResMgrHolder / SvtSimpleResId
  48
  49 namespace
  50 {
  51     struct ResMgrHolder
  52     {
  53         ResMgr * operator ()()
  54         {
  55             return ResMgr::CreateResMgr ("svl");
  56         }
  57         static ResMgr * getOrCreate()
  58         {
  59             return rtl_Instance<
  60                 ResMgr, ResMgrHolder,
  61                 osl::MutexGuard, osl::GetGlobalMutex >::create (
  62                     ResMgrHolder(), osl::GetGlobalMutex());
  63         }
  64     };
  65
  66     struct SvtSimpleResId : public ResId
  67     {
  68         explicit SvtSimpleResId (sal_uInt16 nId) : ResId (nId, *ResMgrHolder::getOrCreate()) {}
  69     };
  70 }
  71
  72 SvtFileDialogFilter_Impl::SvtFileDialogFilter_Impl( const OUString& rName, const OUString& rType )
  73     :m_aName( rName )
  74     ,m_aType( rType )
  75 {
  76     m_aType = m_aType.toAsciiLowerCase();
  77 }
  78
  79
  80 SvtFileDialogFilter_Impl::~SvtFileDialogFilter_Impl()
  81 {
  82 }
  83
  84
  85 // SvtFileDialogFilterList_Impl
  86
  87
  88 //= SvtFileDialogURLSelector
  89
  90
  91 SvtFileDialogURLSelector::SvtFileDialogURLSelector( vcl::Window* _pParent, SvtFileDialog* _pDlg, WinBits nBits, sal_uInt16 _nButtonId )
  92     :MenuButton ( _pParent, nBits )
  93     ,m_pDlg     ( _pDlg )
  94     ,m_pMenu    ( VclPtr<PopupMenu>::Create() )
  95 {
  96     SetStyle( GetStyle() | WB_NOPOINTERFOCUS | WB_RECTSTYLE | WB_SMALLSTYLE );
  97     SetModeImage( _pDlg->GetButtonImage( _nButtonId ) );
  98     SetDelayMenu(true);
  99     SetDropDown(PushButtonDropdownStyle::Toolbox);
 100 }
 101
 102
 103 SvtFileDialogURLSelector::~SvtFileDialogURLSelector()
 104 {
 105     disposeOnce();
 106 }
 107
 108 void SvtFileDialogURLSelector::dispose()
 109 {
 110     m_pMenu.disposeAndClear();
 111     m_pDlg.clear();
 112     MenuButton::dispose();
 113 }
 114
 115
 116 void SvtFileDialogURLSelector::Activate()
 117 {
 118     m_pMenu->Clear();
 119
 120     FillURLMenu( m_pMenu );
 121
 122     SetPopupMenu( m_pMenu );
 123 }
 124
 125
 126 //= SvtUpButton_Impl
 127
 128
 129 SvtUpButton_Impl::SvtUpButton_Impl( vcl::Window *pParent, SvtFileDialog* pDlg, WinBits nBits )
 130     :SvtFileDialogURLSelector( pParent, pDlg, nBits, IMG_FILEDLG_BTN_UP )
 131 {
 132 }
 133
 134
 135 SvtUpButton_Impl::~SvtUpButton_Impl()
 136 {
 137 }
 138
 139
 140 void SvtUpButton_Impl::FillURLMenu( PopupMenu* _pMenu )
 141 {
 142     SvtFileView* pBox = GetDialogParent()->GetView();
 143
 144     sal_uInt16 nItemId = 1;
 145
 146     _aURLs.clear();
 147
 148     // determine parent levels
 149     INetURLObject aObject( pBox->GetViewURL() );
 150     sal_Int32 nCount = aObject.getSegmentCount();
 151
 152     ::svtools::VolumeInfo aVolInfo( true /* volume */, false /* remote */,
 153                                     false /* removable */, false /* floppy */,
 154                                     false /* compact disk */ );
 155     Image aVolumeImage( SvFileInformationManager::GetFolderImage( aVolInfo ) );
 156
 157     while ( nCount >= 1 )
 158     {
 159         aObject.removeSegment();
 160         OUString aParentURL(aObject.GetMainURL(INetURLObject::DecodeMechanism::NONE));
 161
 162         OUString aTitle;
 163         if (!GetDialogParent()->ContentGetTitle(aParentURL, aTitle) || aTitle.isEmpty())
 164             aTitle = aObject.getName();
 165
 166         Image aImage = ( nCount > 1 ) // if nCount == 1 means workplace, which detects the wrong image
 167             ? SvFileInformationManager::GetImage( aObject ) : aVolumeImage;
 168
 169         _pMenu->InsertItem( nItemId++, aTitle, aImage );
 170         _aURLs.push_back(aParentURL);
 171
 172         if ( nCount == 1 )
 173         {
 174             // adjust the title of the top level entry (the workspace)
 175             _pMenu->SetItemText( --nItemId, SvtSimpleResId(STR_SVT_MIMETYPE_CNT_FSYSBOX).toString() );
 176         }
 177         --nCount;
 178     }
 179 }
 180
 181
 182 void SvtUpButton_Impl::Select()
 183 {
 184     sal_uInt16 nId = GetCurItemId();
 185
 186     if ( nId )
 187     {
 188         --nId;
 189         assert( nId <= _aURLs.size() &&  "SvtUpButton_Impl:falscher Index" );
 190
 191         GetDialogParent()->OpenURL_Impl(_aURLs[nId]);
 192     }
 193 }
 194
 195 void SvtUpButton_Impl::Click()
 196 {
 197     GetDialogParent()->PrevLevel_Impl();
 198 }
 199
 200 Size SvtUpButton_Impl::GetOptimalSize() const
 201 {
 202     return LogicToPixel(Size(12, 12), MapUnit::MapAppFont);
 203 }
 204
 205 // SvtExpFileDlg_Impl
 206 SvtExpFileDlg_Impl::SvtExpFileDlg_Impl()   :
 207
 208     _pCurFilter         ( nullptr ),
 209     _pUserFilter        ( nullptr ),
 210     _pFtFileName        ( nullptr ),
 211     _pEdFileName        ( nullptr ),
 212     _pFtFileVersion     ( nullptr ),
 213     _pLbFileVersion     ( nullptr ),
 214     _pFtTemplates       ( nullptr ),
 215     _pLbTemplates       ( nullptr ),
 216     _pFtImageTemplates  ( nullptr ),
 217     _pLbImageTemplates  ( nullptr ),
 218     _pFtFileType        ( nullptr ),
 219     _pLbFilter          ( nullptr ),
 220     _pBtnFileOpen       ( nullptr ),
 221     _pBtnCancel         ( nullptr ),
 222     _pBtnHelp           ( nullptr ),
 223     _pBtnUp             ( nullptr ),
 224     _pBtnNewFolder      ( nullptr ),
 225     _pCbPassword        ( nullptr ),
 226     _pEdCurrentPath     ( nullptr ),
 227     _pCbAutoExtension   ( nullptr ),
 228     _pCbOptions         ( nullptr ),
 229     _pPlaces            ( nullptr ),
 230     _pBtnConnectToServer( nullptr ),
 231     _eMode              ( FILEDLG_MODE_OPEN ),
 232     _eDlgType           ( FILEDLG_TYPE_FILEDLG ),
 233     _nStyle             ( PickerFlags::NONE ),
 234     _bDoubleClick       ( false ),
 235     m_bNeedDelayedFilterExecute ( false ),
 236     _pDefaultFilter     ( nullptr ),
 237     _bMultiSelection    ( false )
 238 {
 239 }
 240
 241
 242 SvtExpFileDlg_Impl::~SvtExpFileDlg_Impl()
 243 {
 244     _pBtnUp.disposeAndClear();
 245     delete _pUserFilter;
 246     _pPlaces.disposeAndClear();
 247 }
 248
 249
 250 void SvtExpFileDlg_Impl::SetStandardDir( const OUString& _rDir )
 251 {
 252     _aStdDir = _rDir;
 253     if ( _aStdDir.isEmpty() )
 254         _aStdDir = "file:///";
 255 }
 256
 257 namespace {
 258     OUString lcl_DecoratedFilter( const OUString& _rOriginalFilter )
 259     {
 260         OUStringBuffer aDecoratedFilter;
 261         aDecoratedFilter.append('<');
 262         aDecoratedFilter.append(_rOriginalFilter);
 263         aDecoratedFilter.append('>');
 264         return aDecoratedFilter.makeStringAndClear();
 265     }
 266 }
 267
 268 void SvtExpFileDlg_Impl::SetCurFilter( SvtFileDialogFilter_Impl* pFilter, const OUString& rDisplayName )
 269 {
 270     DBG_ASSERT( pFilter, "SvtExpFileDlg_Impl::SetCurFilter: invalid filter!" );
 271     DBG_ASSERT( ( rDisplayName == pFilter->GetName() )
 272             ||  ( rDisplayName == lcl_DecoratedFilter( pFilter->GetName() ) ),
 273             "SvtExpFileDlg_Impl::SetCurFilter: arguments are inconsistent!" );
 274
 275     _pCurFilter = pFilter;
 276     m_sCurrentFilterDisplayName = rDisplayName;
 277 }
 278
 279
 280 void SvtExpFileDlg_Impl::InsertFilterListEntry( const SvtFileDialogFilter_Impl* _pFilterDesc )
 281 {
 282     OUString sName = _pFilterDesc->GetName();
 283     if ( _pFilterDesc->isGroupSeparator() )
 284         sName = "------------------------------------------";
 285     else
 286         sName = _pFilterDesc->GetName();
 287
 288     // insert an set user data
 289     const sal_Int32 nPos = _pLbFilter->InsertEntry( sName );
 290     _pLbFilter->SetEntryData( nPos, const_cast< void* >( static_cast< const void* >( _pFilterDesc ) ) );
 291 }
 292
 293
 294 void SvtExpFileDlg_Impl::InitFilterList( )
 295 {
 296     // clear the current list
 297     _pLbFilter->Clear();
 298
 299     // reinit it
 300     sal_uInt16 nPos = m_aFilter.size();
 301
 302     // search for the first entry which is no group separator
 303     while ( nPos-- && m_aFilter[ nPos ]->isGroupSeparator() )
 304         ;
 305
 306     // add all following entries
 307     while ( (sal_Int16)nPos >= 0 )
 308         InsertFilterListEntry( m_aFilter[ nPos-- ].get() );
 309 }
 310
 311 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */