LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/svx/source/gallery2 - galexpl.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 1 148 0.7 %
Date: 2013-07-09 Functions: 2 19 10.5 %
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/galbrws.hxx"
      27             : #include "svx/gallery.hxx"
      28             : #include "galobj.hxx"
      29             : 
      30             : namespace
      31             : {
      32             :     class theLockListener : public rtl::Static< SfxListener, theLockListener > {};
      33             : }
      34             : 
      35             : // -------------------
      36             : // - GalleryExplorer -
      37             : // -------------------
      38             : 
      39           0 : bool GalleryExplorer::FillThemeList( std::vector<String>& rThemeList )
      40             : {
      41           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      42             : 
      43           0 :     if( pGal )
      44             :     {
      45           0 :         for( sal_uIntPtr i = 0, nCount = pGal->GetThemeCount(); i < nCount; i++ )
      46             :         {
      47           0 :             const GalleryThemeEntry* pEntry = pGal->GetThemeInfo( i );
      48             : 
      49           0 :             if( pEntry && !pEntry->IsReadOnly() && !pEntry->IsHidden() )
      50           0 :                 rThemeList.push_back(pEntry->GetThemeName());
      51             :         }
      52             :     }
      53             : 
      54           0 :     return !rThemeList.empty();
      55             : }
      56             : 
      57             : // ------------------------------------------------------------------------
      58             : 
      59           0 : sal_Bool GalleryExplorer::FillObjList( const String& rThemeName, std::vector<String> &rObjList )
      60             : {
      61           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      62             : 
      63           0 :     if( pGal )
      64             :     {
      65           0 :         SfxListener     aListener;
      66           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
      67             : 
      68           0 :         if( pTheme )
      69             :         {
      70           0 :             for( sal_uInt32 i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
      71           0 :                 rObjList.push_back( pTheme->GetObjectURL( i ).GetMainURL( INetURLObject::NO_DECODE ) );
      72             : 
      73           0 :             pGal->ReleaseTheme( pTheme, aListener );
      74           0 :         }
      75             :     }
      76             : 
      77           0 :     return !rObjList.empty();
      78             : }
      79             : 
      80             : // ------------------------------------------------------------------------
      81             : 
      82           0 : sal_Bool GalleryExplorer::FillObjList( const sal_uInt32 nThemeId, std::vector<String> &rObjList )
      83             : {
      84           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
      85             : 
      86           0 :     if (!pGal)
      87           0 :         return false;
      88             : 
      89           0 :     return FillObjList( pGal->GetThemeName( nThemeId ), rObjList );
      90             : }
      91             : 
      92           0 : bool GalleryExplorer::FillObjList( const sal_uInt32 nThemeId, std::vector<OUString> &rObjList )
      93             : {
      94           0 :     std::vector<String> aObjList;
      95           0 :     if (!FillObjList(nThemeId, aObjList))
      96           0 :         return false;
      97             : 
      98           0 :     std::vector<OUString> aList;
      99           0 :     aList.reserve(aObjList.size());
     100           0 :     std::vector<String>::const_iterator it = aObjList.begin(), itEnd = aObjList.end();
     101           0 :     for (; it != itEnd; ++it)
     102           0 :         aList.push_back(*it);
     103             : 
     104           0 :     rObjList.swap(aList);
     105           0 :     return true;
     106             : }
     107             : 
     108             : // ------------------------------------------------------------------------
     109             : 
     110           0 : sal_Bool GalleryExplorer::FillObjListTitle( const sal_uInt32 nThemeId, std::vector< OUString >& rList )
     111             : {
     112           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     113           0 :     if( pGal )
     114             :     {
     115           0 :         SfxListener     aListener;
     116           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( pGal->GetThemeName( nThemeId ), aListener );
     117             : 
     118           0 :         if( pTheme )
     119             :         {
     120           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
     121             :             {
     122           0 :                 SgaObject*  pObj = pTheme->AcquireObject( i );
     123           0 :                 if ( pObj )
     124             :                 {
     125           0 :                     OUString aTitle( pObj->GetTitle() );
     126           0 :                     rList.push_back( aTitle );
     127           0 :                     pTheme->ReleaseObject( pObj );
     128             :                 }
     129             :             }
     130           0 :             pGal->ReleaseTheme( pTheme, aListener );
     131           0 :         }
     132             :     }
     133           0 :     return !rList.empty();
     134             : }
     135             : 
     136             : // ------------------------------------------------------------------------
     137             : 
     138           0 : sal_Bool GalleryExplorer::InsertURL( const String& rThemeName, const String& rURL )
     139             : {
     140           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     141           0 :     sal_Bool        bRet = sal_False;
     142             : 
     143           0 :     if( pGal )
     144             :     {
     145           0 :         SfxListener   aListener;
     146           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener );
     147             : 
     148           0 :         if( pTheme )
     149             :         {
     150           0 :             INetURLObject aURL( rURL );
     151             :             DBG_ASSERT( aURL.GetProtocol() != INET_PROT_NOT_VALID, "invalid URL" );
     152           0 :             bRet = pTheme->InsertURL( aURL );
     153           0 :             pGal->ReleaseTheme( pTheme, aListener );
     154           0 :         }
     155             :     }
     156             : 
     157           0 :     return bRet;
     158             : }
     159             : 
     160             : // ------------------------------------------------------------------------
     161             : 
     162           0 : sal_Bool GalleryExplorer::InsertURL( sal_uIntPtr nThemeId, const String& rURL )
     163             : {
     164           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     165           0 :     return( pGal ? InsertURL( pGal->GetThemeName( nThemeId ), rURL ) : sal_False );
     166             : }
     167             : 
     168             : // ------------------------------------------------------------------------
     169             : 
     170           0 : sal_Bool GalleryExplorer::GetGraphicObj( const String& rThemeName, sal_uIntPtr nPos,
     171             :                                      Graphic* pGraphic, BitmapEx* pThumb,
     172             :                                      sal_Bool bProgress )
     173             : {
     174           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     175           0 :     sal_Bool        bRet = sal_False;
     176             : 
     177           0 :     if( pGal )
     178             :     {
     179           0 :         SfxListener     aListener;
     180           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     181             : 
     182           0 :         if( pTheme )
     183             :         {
     184           0 :             if( pGraphic )
     185           0 :                 bRet = bRet || pTheme->GetGraphic( nPos, *pGraphic, bProgress );
     186             : 
     187           0 :             if( pThumb )
     188           0 :                 bRet = bRet || pTheme->GetThumb( nPos, *pThumb, bProgress );
     189             : 
     190           0 :             pGal->ReleaseTheme( pTheme, aListener );
     191           0 :         }
     192             :     }
     193             : 
     194           0 :     return bRet;
     195             : }
     196             : 
     197             : // ------------------------------------------------------------------------
     198             : 
     199           0 : sal_Bool GalleryExplorer::GetGraphicObj( sal_uIntPtr nThemeId, sal_uIntPtr nPos,
     200             :                                      Graphic* pGraphic, BitmapEx* pThumb,
     201             :                                      sal_Bool bProgress )
     202             : {
     203           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     204           0 :     return( pGal ? GetGraphicObj( pGal->GetThemeName( nThemeId ), nPos, pGraphic, pThumb, bProgress ) : sal_False );
     205             : }
     206             : 
     207             : // ------------------------------------------------------------------------
     208             : 
     209           0 : sal_uIntPtr GalleryExplorer::GetSdrObjCount( const String& rThemeName )
     210             : {
     211           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     212           0 :     sal_uIntPtr     nRet = 0;
     213             : 
     214           0 :     if( pGal )
     215             :     {
     216           0 :         SfxListener     aListener;
     217           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     218             : 
     219           0 :         if( pTheme )
     220             :         {
     221           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ )
     222           0 :                 if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) )
     223           0 :                     nRet++;
     224             : 
     225           0 :             pGal->ReleaseTheme( pTheme, aListener );
     226           0 :         }
     227             :     }
     228             : 
     229           0 :     return nRet;
     230             : }
     231             : 
     232             : // ------------------------------------------------------------------------
     233             : 
     234           0 : sal_uIntPtr GalleryExplorer::GetSdrObjCount( sal_uIntPtr nThemeId  )
     235             : {
     236           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     237           0 :     return( pGal ? GetSdrObjCount( pGal->GetThemeName( nThemeId ) ) : sal_False );
     238             : }
     239             : 
     240             : // ------------------------------------------------------------------------
     241             : 
     242           0 : sal_Bool GalleryExplorer::GetSdrObj( const String& rThemeName, sal_uIntPtr nSdrModelPos,
     243             :                                  SdrModel* pModel, BitmapEx* pThumb )
     244             : {
     245           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     246           0 :     sal_Bool        bRet = sal_False;
     247             : 
     248           0 :     if( pGal )
     249             :     {
     250           0 :         SfxListener     aListener;
     251           0 :         GalleryTheme*   pTheme = pGal->AcquireTheme( rThemeName, aListener );
     252             : 
     253           0 :         if( pTheme )
     254             :         {
     255           0 :             for( sal_uIntPtr i = 0, nCount = pTheme->GetObjectCount(), nActPos = 0; ( i < nCount ) && !bRet; i++ )
     256             :             {
     257           0 :                 if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) )
     258             :                 {
     259           0 :                     if( nActPos++ == nSdrModelPos )
     260             :                     {
     261           0 :                         if( pModel )
     262           0 :                             bRet = bRet || pTheme->GetModel( i, *pModel, sal_False );
     263             : 
     264           0 :                         if( pThumb )
     265           0 :                             bRet = bRet || pTheme->GetThumb( i, *pThumb );
     266             :                     }
     267             :                 }
     268             :             }
     269             : 
     270           0 :             pGal->ReleaseTheme( pTheme, aListener );
     271           0 :         }
     272             :     }
     273             : 
     274           0 :     return bRet;
     275             : }
     276             : 
     277             : // ------------------------------------------------------------------------
     278             : 
     279           0 : sal_Bool GalleryExplorer::GetSdrObj( sal_uIntPtr nThemeId, sal_uIntPtr nSdrModelPos,
     280             :                                  SdrModel* pModel, BitmapEx* pThumb )
     281             : {
     282           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     283           0 :     return( pGal ? GetSdrObj( pGal->GetThemeName( nThemeId ), nSdrModelPos, pModel, pThumb ) : sal_False );
     284             : }
     285             : 
     286             : // -----------------------------------------------------------------------------
     287             : 
     288           0 : sal_Bool GalleryExplorer::BeginLocking( const String& rThemeName )
     289             : {
     290           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     291           0 :     sal_Bool        bRet = sal_False;
     292             : 
     293           0 :     if( pGal )
     294             :     {
     295           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, theLockListener::get() );
     296             : 
     297           0 :         if( pTheme )
     298             :         {
     299           0 :             pTheme->LockTheme();
     300           0 :             bRet = sal_True;
     301             :         }
     302             :     }
     303             : 
     304           0 :     return bRet;
     305             : }
     306             : 
     307             : // -----------------------------------------------------------------------------
     308             : 
     309           0 : sal_Bool GalleryExplorer::BeginLocking( sal_uIntPtr nThemeId )
     310             : {
     311           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     312           0 :     return( pGal ? BeginLocking( pGal->GetThemeName( nThemeId ) ) : sal_False );
     313             : }
     314             : 
     315             : // -----------------------------------------------------------------------------
     316             : 
     317           0 : sal_Bool GalleryExplorer::EndLocking( const String& rThemeName )
     318             : {
     319           0 :     Gallery*    pGal = ::Gallery::GetGalleryInstance();
     320           0 :     sal_Bool        bRet = sal_False;
     321             : 
     322           0 :     if( pGal )
     323             :     {
     324           0 :         SfxListener   aListener;
     325           0 :         GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener );
     326             : 
     327           0 :         if( pTheme )
     328             :         {
     329           0 :             const sal_Bool bReleaseLockedTheme = pTheme->UnlockTheme();
     330             : 
     331             :             // release acquired theme
     332           0 :             pGal->ReleaseTheme( pTheme, aListener );
     333             : 
     334           0 :             if( bReleaseLockedTheme )
     335             :             {
     336             :                 // release locked theme
     337           0 :                 pGal->ReleaseTheme( pTheme, theLockListener::get() );
     338           0 :                 bRet = sal_True;
     339             :             }
     340           0 :         }
     341             :     }
     342             : 
     343           0 :     return bRet;
     344             : }
     345             : 
     346             : // -----------------------------------------------------------------------------
     347             : 
     348           0 : sal_Bool GalleryExplorer::EndLocking( sal_uIntPtr nThemeId )
     349             : {
     350           0 :     Gallery* pGal = ::Gallery::GetGalleryInstance();
     351           0 :     return( pGal ? EndLocking( pGal->GetThemeName( nThemeId ) ) : sal_False );
     352         258 : }
     353             : 
     354             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.10