tkresmgr.cxx

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#include <comphelper/processfactory.hxx>
#include <comphelper/namedvaluecollection.hxx>
#include <com/sun/star/graphic/GraphicProvider.hpp>
#include <com/sun/star/graphic/XGraphicProvider.hpp>
#include <comphelper/diagnose_ex.hxx>
 
#include <vcl/image.hxx>
 
#include <helper/tkresmgr.hxx>
 
using ::com::sun::star::uno::Reference;
using ::com::sun::star::graphic::XGraphic;
using ::com::sun::star::graphic::XGraphicProvider;
using namespace ::com::sun::star;
 
Image TkResMgr::getImageFromURL(const OUString& i_rImageURL)
{
    if (i_rImageURL.isEmpty())
        return Image();
 
    try
    {
        Reference<uno::XComponentContext> xContext(::comphelper::getProcessComponentContext());
        Reference<XGraphicProvider> xProvider(graphic::GraphicProvider::create(xContext));
        ::comphelper::NamedValueCollection aMediaProperties;
        aMediaProperties.put("URL", i_rImageURL);
        Reference<XGraphic> xGraphic
            = xProvider->queryGraphic(aMediaProperties.getPropertyValues());
        return Image(xGraphic);
    }
    catch (const uno::Exception&)
    {
        DBG_UNHANDLED_EXCEPTION("toolkit");
    }
    return Image();
}
 
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