44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
*/
|
|
|
|
#include <vcl/GraphicLoader.hxx>
|
|
|
|
#include <com/sun/star/awt/XWindow.hpp>
|
|
#include <unotools/ucbstreamhelper.hxx>
|
|
#include <vcl/graphicfilter.hxx>
|
|
#include <vcl/weld.hxx>
|
|
|
|
using namespace css;
|
|
|
|
namespace vcl::graphic
|
|
{
|
|
Graphic loadFromURL(OUString const& rURL, weld::Window* pParentWin)
|
|
{
|
|
Graphic aGraphic;
|
|
|
|
std::unique_ptr<SvStream> pInputStream = utl::UcbStreamHelper::CreateStream(
|
|
rURL, StreamMode::READ, pParentWin ? pParentWin->GetXWindow() : nullptr);
|
|
|
|
if (pInputStream)
|
|
{
|
|
GraphicFilter& rFilter = GraphicFilter::GetGraphicFilter();
|
|
|
|
ErrCode nError
|
|
= rFilter.ImportGraphic(aGraphic, rURL, *pInputStream, GRFILTER_FORMAT_DONTKNOW,
|
|
nullptr, GraphicFilterImportFlags::NONE);
|
|
if (nError != ERRCODE_NONE || aGraphic.GetType() == GraphicType::NONE)
|
|
return Graphic();
|
|
}
|
|
|
|
return aGraphic;
|
|
}
|
|
} // end vcl::graphic
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|