sfx2/source/dialog/styfitem.cxx

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  28
  29
  30 // INCLUDE ---------------------------------------------------------------
  31
  32 #include <sfx2/styfitem.hxx>
  33 #include <svtools/localresaccess.hxx>
  34 #include <tools/debug.hxx>
  35
  36 // -----------------------------------------------------------------------
  37
  38 class SfxStyleFamilyItem_Impl
  39 {
  40     Bitmap aBitmap;
  41     Image   aImage;
  42 };
  43
  44 // -----------------------------------------------------------------------
  45
  46 // Implementierung des Resource-Konstruktors
  47
  48 SfxStyleFamilyItem::SfxStyleFamilyItem( const ResId &rResId ) :
  49
  50     Resource( rResId.SetRT( RSC_SFX_STYLE_FAMILY_ITEM ) )
  51
  52 {
  53     sal_uIntPtr nMask = ReadLongRes();
  54
  55     if(nMask & RSC_SFX_STYLE_ITEM_LIST)
  56     {
  57         sal_uIntPtr nCount = ReadLongRes();
  58         for( sal_uIntPtr i = 0; i < nCount; i++ )
  59         {
  60             SfxFilterTupel *pTupel = new SfxFilterTupel;
  61             pTupel->aName = ReadStringRes();
  62             long lFlags = ReadLongRes();
  63             pTupel->nFlags = (sal_uInt16)lFlags;
  64             aFilterList.push_back( pTupel );
  65         }
  66     }
  67     if(nMask & RSC_SFX_STYLE_ITEM_BITMAP)
  68     {
  69         aBitmap = Bitmap(ResId((RSHEADER_TYPE *)GetClassRes(),*rResId.GetResMgr()));
  70         IncrementRes( GetObjSizeRes( (RSHEADER_TYPE *)GetClassRes() ) );
  71     }
  72     if(nMask & RSC_SFX_STYLE_ITEM_TEXT)
  73     {
  74         aText = ReadStringRes();
  75     }
  76     if(nMask & RSC_SFX_STYLE_ITEM_HELPTEXT)
  77     {
  78         aHelpText = ReadStringRes();
  79     }
  80     if(nMask & RSC_SFX_STYLE_ITEM_STYLEFAMILY)
  81     {
  82         nFamily = (sal_uInt16)ReadLongRes();
  83     }
  84     else
  85         nFamily = SFX_STYLE_FAMILY_PARA;
  86     if(nMask & RSC_SFX_STYLE_ITEM_IMAGE)
  87     {
  88         aImage = Image(ResId((RSHEADER_TYPE *)GetClassRes(),*rResId.GetResMgr()));
  89         IncrementRes( GetObjSizeRes( (RSHEADER_TYPE *)GetClassRes() ) );
  90     }
  91     else
  92         aImage = Image(aBitmap);
  93 }
  94
  95 // -----------------------------------------------------------------------
  96
  97 // Destructor; releases the internal data
  98
  99 SfxStyleFamilyItem::~SfxStyleFamilyItem()
 100 {
 101     for ( size_t i = 0, n = aFilterList.size(); i < n; ++i )
 102         delete aFilterList[ i ];
 103     aFilterList.clear();
 104 }
 105
 106 // -----------------------------------------------------------------------
 107
 108 // Implementation of the resource constructor
 109
 110 SfxStyleFamilies::SfxStyleFamilies( const ResId& rResId ) :
 111     Resource( rResId.SetRT( RSC_SFX_STYLE_FAMILIES ).SetAutoRelease( false ) )
 112 {
 113     sal_uIntPtr nCount = ReadLongRes();
 114     for( sal_uIntPtr i = 0; i < nCount; i++ )
 115     {
 116         const ResId aResId((RSHEADER_TYPE *)GetClassRes(), *rResId.GetResMgr());
 117         SfxStyleFamilyItem *pItem = new SfxStyleFamilyItem(aResId);
 118         IncrementRes( GetObjSizeRes( (RSHEADER_TYPE *)GetClassRes() ) );
 119         aEntryList.push_back( pItem );
 120     }
 121
 122     FreeResource();
 123
 124     updateImages( rResId );
 125 }
 126
 127 // -----------------------------------------------------------------------
 128
 129 // Destructor; releases the internal data
 130
 131 SfxStyleFamilies::~SfxStyleFamilies()
 132 {
 133     for ( size_t i = 0, n = aEntryList.size(); i < n; ++i )
 134         delete aEntryList[ i ];
 135     aEntryList.clear();
 136 }
 137
 138
 139 // -----------------------------------------------------------------------
 140
 141 sal_Bool SfxStyleFamilies::updateImages( const ResId& _rId )
 142 {
 143     sal_Bool bSuccess = sal_False;
 144
 145     {
 146         ::svt::OLocalResourceAccess aLocalRes( _rId );
 147
 148         // check if the image list is present
 149         ResId aImageListId( (sal_uInt16) 1, *_rId.GetResMgr() );
 150         aImageListId.SetRT( RSC_IMAGELIST );
 151
 152         if ( aLocalRes.IsAvailableRes( aImageListId ) )
 153         {   // there is such a list
 154             ImageList aImages( aImageListId );
 155
 156             // number of styles items/images
 157             sal_uInt16 nCount = aImages.GetImageCount( );
 158             DBG_ASSERT( aEntryList.size() == nCount, "SfxStyleFamilies::updateImages: found the image list, but missing some bitmaps!" );
 159             if ( nCount > aEntryList.size() )
 160                 nCount = aEntryList.size();
 161
 162             // set the images on the items
 163             for ( size_t i = 0; i < nCount; ++i )
 164             {
 165                 SfxStyleFamilyItem* pItem = aEntryList[ i ];
 166                 pItem->SetImage( aImages.GetImage( aImages.GetImageId( i ) ) );
 167             }
 168
 169             bSuccess = sal_True;
 170         }
 171     }
 172
 173     return bSuccess;
 174 }
 175
 176 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */