svx/source/unodraw/unobtabl.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 <svx/xit.hxx>
  21 #include "UnoNameItemTable.hxx"
  22
  23 #include <svx/xbtmpit.hxx>
  24 #include <svx/svdmodel.hxx>
  25 #include <svx/unomid.hxx>
  26 #include <svx/unofill.hxx>
  27 #include <com/sun/star/awt/XBitmap.hpp>
  28
  29 using namespace ::com::sun::star;
  30 using namespace ::cppu;
  31
  32 namespace {
  33
  34 class SvxUnoBitmapTable : public SvxUnoNameItemTable
  35 {
  36 public:
  37     explicit SvxUnoBitmapTable( SdrModel* pModel ) throw();
  38
  39     virtual NameOrIndex* createItem() const override;
  40     virtual bool isValid( const NameOrIndex* pItem ) const override;
  41
  42     // XServiceInfo
  43     virtual OUString SAL_CALL getImplementationName(  ) override;
  44     virtual uno::Sequence<  OUString > SAL_CALL getSupportedServiceNames(  ) override;
  45
  46     // XElementAccess
  47     virtual uno::Type SAL_CALL getElementType(  ) override;
  48 };
  49
  50 }
  51
  52 SvxUnoBitmapTable::SvxUnoBitmapTable( SdrModel* pModel ) throw()
  53 : SvxUnoNameItemTable( pModel, XATTR_FILLBITMAP, MID_BITMAP )
  54 {
  55 }
  56
  57 bool SvxUnoBitmapTable::isValid( const NameOrIndex* pItem ) const
  58 {
  59     if( SvxUnoNameItemTable::isValid( pItem ) )
  60     {
  61         const XFillBitmapItem* pBitmapItem = dynamic_cast< const XFillBitmapItem* >( pItem );
  62         if( pBitmapItem )
  63         {
  64             const Graphic& rGraphic = pBitmapItem->GetGraphicObject().GetGraphic();
  65
  66             return rGraphic.GetSizeBytes() > 0;
  67         }
  68     }
  69
  70     return false;
  71 }
  72
  73 OUString SAL_CALL SvxUnoBitmapTable::getImplementationName()
  74 {
  75     return "SvxUnoBitmapTable";
  76 }
  77
  78 uno::Sequence< OUString > SAL_CALL SvxUnoBitmapTable::getSupportedServiceNames(  )
  79 {
  80     return { "com.sun.star.drawing.BitmapTable" };
  81 }
  82
  83 NameOrIndex* SvxUnoBitmapTable::createItem() const
  84 {
  85     return new XFillBitmapItem();
  86 }
  87
  88 // XElementAccess
  89 uno::Type SAL_CALL SvxUnoBitmapTable::getElementType(  )
  90 {
  91     return ::cppu::UnoType<awt::XBitmap>::get();
  92 }
  93
  94 /**
  95  * Create a bitmaptable
  96  */
  97 uno::Reference< uno::XInterface > SvxUnoBitmapTable_createInstance( SdrModel* pModel )
  98 {
  99     return *new SvxUnoBitmapTable(pModel);
 100 }
 101
 102 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */