22#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
23#include <com/sun/star/frame/XDispatch.hpp>
24#include <com/sun/star/frame/XDispatchProvider.hpp>
25#include <com/sun/star/frame/XFrame.hpp>
26#include <com/sun/star/beans/PropertyValue.hpp>
27#include <com/sun/star/util/URLTransformer.hpp>
28#include <com/sun/star/util/XURLTransformer.hpp>
34#include <osl/file.hxx>
37OpenFileDropTargetListener::OpenFileDropTargetListener( css::uno::Reference< css::uno::XComponentContext > xContext,
38 const css::uno::Reference< css::frame::XFrame >& xFrame )
40 , m_xTargetFrame (
xFrame )
45OpenFileDropTargetListener::~OpenFileDropTargetListener()
47 m_xTargetFrame.clear();
52void SAL_CALL OpenFileDropTargetListener::disposing(
const css::lang::EventObject& )
54 m_xTargetFrame.clear();
59void SAL_CALL OpenFileDropTargetListener::drop(
const css::datatransfer::dnd::DropTargetDropEvent& dtde )
61 const sal_Int8 nAction = dtde.DropAction;
65 if ( css::datatransfer::dnd::DNDConstants::ACTION_NONE != nAction )
68 bool bFormatFound =
false;
72 if (
aHelper.GetFileList( SotClipboardFormatId::FILE_LIST, aFileList ) )
76 implts_OpenFile( aFileList.
GetFile(i) );
82 if ( !bFormatFound &&
aHelper.GetString( SotClipboardFormatId::SIMPLE_FILE, aFilePath ) )
83 implts_OpenFile( aFilePath );
85 dtde.Context->dropComplete( css::datatransfer::dnd::DNDConstants::ACTION_NONE != nAction );
87 catch(
const css::uno::Exception& )
93void SAL_CALL OpenFileDropTargetListener::dragEnter(
const css::datatransfer::dnd::DropTargetDragEnterEvent& dtdee )
97 implts_BeginDrag( dtdee.SupportedDataFlavors );
99 catch(
const css::uno::Exception& )
107void SAL_CALL OpenFileDropTargetListener::dragExit(
const css::datatransfer::dnd::DropTargetEvent& )
113 catch(
const css::uno::Exception& )
119void SAL_CALL OpenFileDropTargetListener::dragOver(
const css::datatransfer::dnd::DropTargetDragEvent& dtde )
123 bool bAccept = ( implts_IsDropFormatSupported( SotClipboardFormatId::SIMPLE_FILE ) ||
124 implts_IsDropFormatSupported( SotClipboardFormatId::FILE_LIST ) );
127 dtde.Context->rejectDrag();
129 dtde.Context->acceptDrag( css::datatransfer::dnd::DNDConstants::ACTION_COPY );
131 catch(
const css::uno::Exception& )
137void SAL_CALL OpenFileDropTargetListener::dropActionChanged(
const css::datatransfer::dnd::DropTargetDragEvent& )
141void OpenFileDropTargetListener::implts_BeginDrag(
const css::uno::Sequence< css::datatransfer::DataFlavor >& rSupportedDataFlavors )
151void OpenFileDropTargetListener::implts_EndDrag()
165 for (
auto const& format : m_aFormats)
167 if (nFormat == format.mnSotId)
177void OpenFileDropTargetListener::implts_OpenFile(
const OUString& rFilePath )
180 if ( osl::FileBase::getFileURLFromSystemPath( rFilePath, aFileURL ) != osl::FileBase::E_None )
181 aFileURL = rFilePath;
183 ::osl::FileStatus aStatus( osl_FileStatus_Mask_FileURL );
184 ::osl::DirectoryItem aItem;
185 if( ::osl::FileBase::E_None == ::osl::DirectoryItem::get( aFileURL, aItem ) &&
186 ::osl::FileBase::E_None == aItem.getFileStatus( aStatus ) )
187 aFileURL = aStatus.getFileURL();
193 css::uno::Reference< css::frame::XFrame > xTargetFrame( m_xTargetFrame.get(), css::uno::UNO_QUERY );
194 css::uno::Reference< css::util::XURLTransformer > xParser ( css::util::URLTransformer::create(m_xContext) );
196 if (xTargetFrame.is() && xParser.is())
199 aURL.Complete = aFileURL;
200 xParser->parseStrict(aURL);
202 css::uno::Reference < css::frame::XDispatchProvider > xProvider( xTargetFrame, css::uno::UNO_QUERY );
204 css::uno::Reference< css::frame::XDispatch > xDispatcher = xProvider->queryDispatch( aURL,
"_default", 0 );
205 if ( xDispatcher.is() )
206 xDispatcher->dispatch( aURL, css::uno::Sequence < css::beans::PropertyValue >() );
Reference< XComponentContext > m_xContext
OUString GetFile(size_t nIndex) const
static void FillDataFlavorExVector(const css::uno::Sequence< css::datatransfer::DataFlavor > &rDataFlavorSeq, DataFlavorExVector &rDataFlavorExVector)
Reference< XFrame > xFrame