LCOV - code coverage report
Current view: top level - svx/source/gallery2 - galexpl.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 1 137 0.7 %
Date: 2015-06-13 12:38:46 Functions: 2 18 11.1 %
Legend: Lines: hit not hit

          Line data    Source code
       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             : 
      21             : #include <unotools/pathoptions.hxx>
      22             : #include <rtl/instance.hxx>
      23             : #include <sfx2/viewfrm.hxx>
      24             : #include "svx/gallery1.hxx"
      25             : #include "svx/galtheme.hxx"
      26             : #include "svx/gallery.hxx"
      27             : #include "galobj.hxx"
      28             : 
      29             : namespace
      30             : {
      31             :     class theLockListener : public rtl::Static< SfxListener, theLockListener > {};
      32             : }
      33             : 
      34             : // - GalleryExplorer -
      35             : 
      36           0 : bool GalleryExplorer::FillThemeList( std::vector<OUString>& rThemeList )
      37             : {
      38           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      39             : 
      40           0 :     if( pGal )
      41             :     {
      42           0 :         for( sal_uIntPtr i = 0, nCount = pGal->GetThemeCount(); i < nCount; i++ )
      43             :         {
      44           0 :             const GalleryThemeEntry* pEntry = pGal->GetThemeInfo( i );
      45             : 
      46           0 :             if( pEntry && !pEntry->IsReadOnly() && !pEntry->IsHidden() )
      47           0 :                 rThemeList.push_back(pEntry->GetThemeName());
      48             :         }
      49             :     }
      50             : 
      51           0 :     return !rThemeList.empty();
      52             : }
      53             : 
      54           0 : bool GalleryExplorer::FillObjList( const OUString& rThemeName, std::vector<OUString> &rObjList )
      55             : {
      56           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      57             : 
      58           0 :     if( pGal )
      59             :     {
      60           0 :         SfxListener     aListener;
      61           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
      62             : 
      63           0 :         if( pTheme )
      64             :         {
      65           0 :             for( sal_uInt32 i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
      66           0 :                 rObjList.push_back( pTheme->GetObjectURL( i ).GetMainURL( INetURLObject::NO_DECODE ) );
      67             : 
      68           0 :             pGal->ReleaseTheme( pTheme, aListener );
      69           0 :         }
      70             :     }
      71             : 
      72           0 :     return !rObjList.empty();
      73             : }
      74             : 
      75           0 : bool GalleryExplorer::FillObjList( const sal_uInt32 nThemeId, std::vector<OUString> &rObjList )
      76             : {
      77           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      78             : 
      79           0 :     if (!pGal)
      80           0 :         return false;
      81             : 
      82           0 :     return FillObjList( pGal->GetThemeName( nThemeId ), rObjList );
      83             : }
      84             : 
      85           0 : bool GalleryExplorer::FillObjListTitle( const sal_uInt32 nThemeId, std::vector< OUString >& rList )
      86             : {
      87           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      88           0 :     if( pGal )
      89             :     {
      90           0 :         SfxListener     aListener;
      91           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( pGal->GetThemeName( nThemeId ), aListener );
      92             : 
      93           0 :         if( pTheme )
      94             :         {
      95           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
      96             :             {
      97           0 :                 SgaObject*  pObj = pTheme->AcquireObject( i );
      98           0 :                 if ( pObj )
      99             :                 {
     100           0 :                     OUString aTitle( pObj->GetTitle() );
     101           0 :                     rList.push_back( aTitle );
     102           0 :                     GalleryTheme::ReleaseObject( pObj );
     103             :                 }
     104             :             }
     105           0 :             pGal->ReleaseTheme( pTheme, aListener );
     106           0 :         }
     107             :     }
     108           0 :     return !rList.empty();
     109             : }
     110             : 
     111           0 : bool GalleryExplorer::InsertURL( const OUString& rThemeName, const OUString& rURL )
     112             : {
     113           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     114           0 :     bool        bRet = false;
     115             : 
     116           0 :     if( pGal )
     117             :     {
     118           0 :         SfxListener   aListener;
     119           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener );
     120             : 
     121           0 :         if( pTheme )
     122             :         {
     123           0 :             INetURLObject aURL( rURL );
     124             :             DBG_ASSERT( aURL.GetProtocol() != INetProtocol::NotValid, "invalid URL" );
     125           0 :             bRet = pTheme->InsertURL( aURL );
     126           0 :             pGal->ReleaseTheme( pTheme, aListener );
     127           0 :         }
     128             :     }
     129             : 
     130           0 :     return bRet;
     131             : }
     132             : 
     133           0 : bool GalleryExplorer::InsertURL( sal_uIntPtr nThemeId, const OUString& rURL )
     134             : {
     135           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     136           0 :     return pGal && InsertURL( pGal->GetThemeName( nThemeId ), rURL );
     137             : }
     138             : 
     139           0 : bool GalleryExplorer::GetGraphicObj( const OUString& rThemeName, sal_uIntPtr nPos,
     140             :                                      Graphic* pGraphic, BitmapEx* pThumb,
     141             :                                      bool bProgress )
     142             : {
     143           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     144           0 :     bool        bRet = false;
     145             : 
     146           0 :     if( pGal )
     147             :     {
     148           0 :         SfxListener     aListener;
     149           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     150             : 
     151           0 :         if( pTheme )
     152             :         {
     153           0 :             if( pGraphic )
     154           0 :                 bRet = bRet || pTheme->GetGraphic( nPos, *pGraphic, bProgress );
     155             : 
     156           0 :             if( pThumb )
     157           0 :                 bRet = bRet || pTheme->GetThumb( nPos, *pThumb, bProgress );
     158             : 
     159           0 :             pGal->ReleaseTheme( pTheme, aListener );
     160           0 :         }
     161             :     }
     162             : 
     163           0 :     return bRet;
     164             : }
     165             : 
     166           0 : bool GalleryExplorer::GetGraphicObj( sal_uIntPtr nThemeId, sal_uIntPtr nPos,
     167             :                                      Graphic* pGraphic, BitmapEx* pThumb,
     168             :                                      bool bProgress )
     169             : {
     170           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     171           0 :     return pGal && GetGraphicObj( pGal->GetThemeName( nThemeId ), nPos, pGraphic, pThumb, bProgress );
     172             : }
     173             : 
     174           0 : sal_uIntPtr GalleryExplorer::GetSdrObjCount( const OUString& rThemeName )
     175             : {
     176           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     177           0 :     sal_uIntPtr     nRet = 0;
     178             : 
     179           0 :     if( pGal )
     180             :     {
     181           0 :         SfxListener     aListener;
     182           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     183             : 
     184           0 :         if( pTheme )
     185             :         {
     186           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
     187           0 :                 if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) )
     188           0 :                     nRet++;
     189             : 
     190           0 :             pGal->ReleaseTheme( pTheme, aListener );
     191           0 :         }
     192             :     }
     193             : 
     194           0 :     return nRet;
     195             : }
     196             : 
     197           0 : sal_uIntPtr GalleryExplorer::GetSdrObjCount( sal_uIntPtr nThemeId  )
     198             : {
     199           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     200           0 :     return( pGal ? GetSdrObjCount( pGal->GetThemeName( nThemeId ) ) : 0 );
     201             : }
     202             : 
     203           0 : bool GalleryExplorer::GetSdrObj( const OUString& rThemeName, sal_uIntPtr nSdrModelPos,
     204             :                                  SdrModel* pModel, BitmapEx* pThumb )
     205             : {
     206           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     207           0 :     bool        bRet = false;
     208             : 
     209           0 :     if( pGal )
     210             :     {
     211           0 :         SfxListener     aListener;
     212           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     213             : 
     214           0 :         if( pTheme )
     215             :         {
     216           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(), nActPos = 0; ( i < nCount ) && !bRet; i++ )
     217             :             {
     218           0 :                 if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) )
     219             :                 {
     220           0 :                     if( nActPos++ == nSdrModelPos )
     221             :                     {
     222           0 :                         if( pModel )
     223           0 :                             bRet = bRet || pTheme->GetModel( i, *pModel, false );
     224             : 
     225           0 :                         if( pThumb )
     226           0 :                             bRet = bRet || pTheme->GetThumb( i, *pThumb );
     227             :                     }
     228             :                 }
     229             :             }
     230             : 
     231           0 :             pGal->ReleaseTheme( pTheme, aListener );
     232           0 :         }
     233             :     }
     234             : 
     235           0 :     return bRet;
     236             : }
     237             : 
     238           0 : bool GalleryExplorer::GetSdrObj( sal_uIntPtr nThemeId, sal_uIntPtr nSdrModelPos,
     239             :                                  SdrModel* pModel, BitmapEx* pThumb )
     240             : {
     241           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     242           0 :     return pGal && GetSdrObj( pGal->GetThemeName( nThemeId ), nSdrModelPos, pModel, pThumb );
     243             : }
     244             : 
     245           0 : bool GalleryExplorer::BeginLocking( const OUString& rThemeName )
     246             : {
     247           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     248           0 :     bool        bRet = false;
     249             : 
     250           0 :     if( pGal )
     251             :     {
     252           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, theLockListener::get() );
     253             : 
     254           0 :         if( pTheme )
     255             :         {
     256           0 :             pTheme->LockTheme();
     257           0 :             bRet = true;
     258             :         }
     259             :     }
     260             : 
     261           0 :     return bRet;
     262             : }
     263             : 
     264           0 : bool GalleryExplorer::BeginLocking( sal_uIntPtr nThemeId )
     265             : {
     266           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     267           0 :     return pGal && BeginLocking( pGal->GetThemeName( nThemeId ) );
     268             : }
     269             : 
     270           0 : bool GalleryExplorer::EndLocking( const OUString& rThemeName )
     271             : {
     272           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     273           0 :     bool        bRet = false;
     274             : 
     275           0 :     if( pGal )
     276             :     {
     277           0 :         SfxListener   aListener;
     278           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener );
     279             : 
     280           0 :         if( pTheme )
     281             :         {
     282           0 :             const bool bReleaseLockedTheme = pTheme->UnlockTheme();
     283             : 
     284             :             // release acquired theme
     285           0 :             pGal->ReleaseTheme( pTheme, aListener );
     286             : 
     287           0 :             if( bReleaseLockedTheme )
     288             :             {
     289             :                 // release locked theme
     290           0 :                 pGal->ReleaseTheme( pTheme, theLockListener::get() );
     291           0 :                 bRet = true;
     292             :             }
     293           0 :         }
     294             :     }
     295             : 
     296           0 :     return bRet;
     297             : }
     298             : 
     299           0 : bool GalleryExplorer::EndLocking( sal_uIntPtr nThemeId )
     300             : {
     301           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     302           0 :     return pGal && EndLocking( pGal->GetThemeName( nThemeId ) );
     303         435 : }
     304             : 
     305             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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