Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 2331 insertions, 0 deletions

diff --git a/fpicker/source/office/iodlg.cxx b/fpicker/source/office/iodlg.cxx
new file mode 100644
index 000000000..a7addbb10
--- /dev/null
+++ b/fpicker/source/office/iodlg.cxx
@@ -0,0 +1,2331 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <sal/log.hxx>
+#include "fileview.hxx"
+#include "iodlg.hxx"
+#include <svtools/PlaceEditDialog.hxx>
+#include "OfficeControlAccess.hxx"
+#include "PlacesListBox.hxx"
+#include <fpicker/fpsofficeResMgr.hxx>
+#include <tools/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <tools/stream.hxx>
+#include <tools/urlobj.hxx>
+#include <vcl/errinf.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/timer.hxx>
+#include <unotools/ucbhelper.hxx>
+#include <unotools/pathoptions.hxx>
+#include <unotools/viewoptions.hxx>
+#include <svtools/sfxecode.hxx>
+
+#include <fpicker/strings.hrc>
+#include <svtools/helpids.h>
+#include <strings.hrc>
+#include "asyncfilepicker.hxx"
+#include "iodlgimp.hxx"
+#include <svtools/inettbc.hxx>
+#include "QueryFolderName.hxx"
+#include <rtl/ustring.hxx>
+#include <com/sun/star/ucb/UniversalContentBroker.hpp>
+#include <com/sun/star/ucb/CommandAbortedException.hpp>
+#include <com/sun/star/ucb/ContentCreationException.hpp>
+#include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
+#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/uno/Exception.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+#include <comphelper/interaction.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+
+#include <osl/file.hxx>
+#include <vcl/dibtools.hxx>
+
+#include <com/sun/star/task/InteractionHandler.hpp>
+#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
+#include "fpinteraction.hxx"
+#include <osl/process.h>
+#include <o3tl/string_view.hxx>
+
+#include <officecfg/Office/Common.hxx>
+
+#include <algorithm>
+#include <memory>
+#include <string_view>
+
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::ui::dialogs;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::ucb;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::task;
+using namespace ::com::sun::star::sdbc;
+using namespace ::utl;
+using namespace ::svt;
+
+using namespace ExtendedFilePickerElementIds;
+using namespace CommonFilePickerElementIds;
+using namespace InternalFilePickerElementIds;
+
+// functions -------------------------------------------------------------
+
+namespace
+{
+    OUString getMostCurrentFilter( std::unique_ptr<SvtExpFileDlg_Impl> const & pImpl )
+    {
+        assert( pImpl && "invalid impl pointer" );
+        const SvtFileDialogFilter_Impl* pFilter = pImpl->m_xUserFilter.get();
+
+        if ( !pFilter )
+            pFilter = pImpl->GetCurFilter();
+
+        if ( !pFilter )
+            return OUString();
+
+        return pFilter->GetType();
+    }
+
+    void restoreCurrentFilter( std::unique_ptr<SvtExpFileDlg_Impl> const & pImpl )
+    {
+        SAL_WARN_IF( !pImpl->GetCurFilter(), "fpicker.office", "restoreCurrentFilter: no current filter!" );
+        SAL_WARN_IF( pImpl->GetCurFilterDisplayName().isEmpty(), "fpicker.office", "restoreCurrentFilter: no current filter (no display name)!" );
+
+        pImpl->SelectFilterListEntry( pImpl->GetCurFilterDisplayName() );
+
+#ifdef DBG_UTIL
+        OUString sSelectedDisplayName;
+        DBG_ASSERT( ( pImpl->GetSelectedFilterEntry( sSelectedDisplayName ) == pImpl->GetCurFilter() )
+                &&  ( sSelectedDisplayName == pImpl->GetCurFilterDisplayName() ),
+            "restoreCurrentFilter: inconsistence!" );
+#endif
+    }
+
+
+    OUString GetFsysExtension_Impl( std::u16string_view rFile, const OUString& rLastFilterExt )
+    {
+        size_t nDotPos = rFile.rfind( '.' );
+        if ( nDotPos != std::u16string_view::npos )
+        {
+            if ( !rLastFilterExt.isEmpty() )
+            {
+                if ( o3tl::equalsIgnoreAsciiCase(rFile.substr( nDotPos + 1 ), rLastFilterExt ) )
+                    return rLastFilterExt;
+            }
+            else
+                return OUString(rFile.substr( nDotPos ));
+        }
+        return OUString();
+    }
+
+
+    void SetFsysExtension_Impl( OUString& rFile, std::u16string_view rExtension )
+    {
+        const sal_Int32 nDotPos{ rFile.lastIndexOf('.') };
+        if (nDotPos>=0)
+        {
+            if (!rExtension.empty())
+                rFile = OUString::Concat(rFile.subView(0, nDotPos)) + rExtension; // replace old extension with new (not empty) one
+            else if (nDotPos)
+                rFile = rFile.copy(0, nDotPos-1); // truncate extension (new one is empty)
+            else
+                rFile.clear(); // Filename was just an extension
+        }
+        else if (!rExtension.empty())
+            rFile += OUString::Concat(".") + rExtension;
+                // no extension was present, append new one if not empty
+    }
+
+    void lcl_autoUpdateFileExtension( SvtFileDialog* _pDialog, const OUString& _rLastFilterExt )
+    {
+        // if auto extension is enabled...
+        if ( !_pDialog->isAutoExtensionEnabled() )
+            return;
+
+        // automatically switch to the extension of the (maybe just newly selected) extension
+        OUString aNewFile = _pDialog->getCurrentFileText( );
+        OUString aExt = GetFsysExtension_Impl( aNewFile, _rLastFilterExt );
+
+        // but only if there already is an extension
+        if ( aExt.isEmpty() )
+            return;
+
+        // check if it is a real file extension, and not only the "post-dot" part in
+        // a directory name
+        bool bRealExtensions = true;
+        if ( -1 != aExt.indexOf( '/' ) )
+            bRealExtensions = false;
+        else if ( -1 != aExt.indexOf( '\\' ) )
+            bRealExtensions = false;
+        else
+        {
+            // no easy way to tell, because the part containing the dot already is the last
+            // segment of the complete file name
+            // So we have to check if the file name denotes a folder or a file.
+            // For performance reasons, we do this for file urls only
+            INetURLObject aURL( aNewFile );
+            if ( INetProtocol::NotValid == aURL.GetProtocol() )
+            {
+                OUString sURL;
+                if ( osl::FileBase::getFileURLFromSystemPath( aNewFile, sURL )
+                     == osl::FileBase::E_None )
+                    aURL = INetURLObject( sURL );
+            }
+            if ( INetProtocol::File == aURL.GetProtocol() )
+            {
+                try
+                {
+                    bRealExtensions = !_pDialog->ContentIsFolder( aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+                }
+                catch( const css::uno::Exception& )
+                {
+                    SAL_INFO( "fpicker.office", "Exception in lcl_autoUpdateFileExtension" );
+                }
+            }
+        }
+
+        if ( bRealExtensions )
+        {
+            SetFsysExtension_Impl( aNewFile, _pDialog->GetDefaultExt() );
+            _pDialog->setCurrentFileText( aNewFile );
+        }
+    }
+
+#if defined( UNX )
+    bool lcl_getHomeDirectory( const OUString& _rForURL, OUString& /* [out] */ _rHomeDir )
+    {
+        _rHomeDir.clear();
+
+        // now ask the content broker for a provider for this scheme
+
+        try
+        {
+            // get the provider for the current scheme
+            Reference< XContentProvider > xProvider(
+                UniversalContentBroker::create(
+                    comphelper::getProcessComponentContext() )->
+                queryContentProvider( _rForURL ) );
+
+            SAL_WARN_IF( !xProvider.is(), "fpicker.office", "lcl_getHomeDirectory: could not find a (valid) content provider for the current URL!" );
+            Reference< XPropertySet > xProviderProps( xProvider, UNO_QUERY );
+            if ( xProviderProps.is() )
+            {
+                Reference< XPropertySetInfo > xPropInfo = xProviderProps->getPropertySetInfo();
+                static const OUStringLiteral sHomeDirPropertyName( u"HomeDirectory" );
+                if ( !xPropInfo.is() || xPropInfo->hasPropertyByName( sHomeDirPropertyName ) )
+                {
+                    OUString sHomeDirectory;
+                    xProviderProps->getPropertyValue( sHomeDirPropertyName ) >>= sHomeDirectory;
+                    _rHomeDir = sHomeDirectory;
+                }
+            }
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "fpicker", "lcl_getHomeDirectory" );
+        }
+        return !_rHomeDir.isEmpty();
+    }
+#endif
+
+    OUString lcl_ensureFinalSlash( std::u16string_view _rDir )
+    {
+        INetURLObject aWorkPathObj( _rDir, INetProtocol::File );
+        aWorkPathObj.setFinalSlash();
+        return  aWorkPathObj.GetMainURL( INetURLObject::DecodeMechanism::NONE );
+    }
+
+
+    /** retrieves the value of an environment variable
+        @return <TRUE/> if and only if the retrieved string value is not empty
+    */
+    bool getEnvironmentValue( const char* _pAsciiEnvName, OUString& _rValue )
+    {
+        _rValue.clear();
+        OUString sEnvName = OUString::createFromAscii( _pAsciiEnvName );
+        osl_getEnvironment( sEnvName.pData, &_rValue.pData );
+        return !_rValue.isEmpty();
+    }
+}
+
+// SvtFileDialog
+SvtFileDialog::SvtFileDialog(weld::Window* pParent, PickerFlags nStyle)
+    : SvtFileDialog_Base(pParent, "fps/ui/explorerfiledialog.ui", "ExplorerFileDialog")
+    , m_xCbReadOnly(m_xBuilder->weld_check_button("readonly"))
+    , m_xCbLinkBox(m_xBuilder->weld_check_button("link"))
+    , m_xCbPreviewBox(m_xBuilder->weld_check_button("cb_preview"))
+    , m_xCbSelection(m_xBuilder->weld_check_button("selection"))
+    , m_xPbPlay(m_xBuilder->weld_button("play"))
+    , m_xPreviewFrame(m_xBuilder->weld_widget("previewframe"))
+    , m_xPrevBmp(m_xBuilder->weld_image("preview"))
+    , m_pFileNotifier(nullptr)
+    , m_xImpl(new SvtExpFileDlg_Impl)
+    , m_nPickerFlags(nStyle)
+    , m_bIsInExecute(false)
+    , m_bInExecuteAsync(false)
+    , m_bHasFilename(false)
+{
+    m_xImpl->m_xCbOptions = m_xBuilder->weld_check_button("options");
+    m_xImpl->m_xFtFileName = m_xBuilder->weld_label("file_name_label");
+    m_xImpl->m_xEdFileName.reset(new SvtURLBox(m_xBuilder->weld_combo_box("file_name")));
+    m_xImpl->m_xFtFileType = m_xBuilder->weld_label("file_type_label");
+    m_xImpl->m_xLbFilter = m_xBuilder->weld_combo_box("file_type");
+    m_xImpl->m_xEdCurrentPath.reset(new SvtURLBox(m_xBuilder->weld_combo_box("current_path")));
+    m_xImpl->m_xBtnFileOpen = m_xBuilder->weld_button("open");
+    m_xImpl->m_xBtnCancel = m_xBuilder->weld_button("cancel");
+    m_xImpl->m_xBtnHelp = m_xBuilder->weld_button("help");
+    m_xImpl->m_xBtnConnectToServer = m_xBuilder->weld_button("connect_to_server");
+    m_xImpl->m_xBtnNewFolder = m_xBuilder->weld_button("new_folder");
+    m_xImpl->m_xCbPassword = m_xBuilder->weld_check_button("password");
+    m_xImpl->m_xCbGPGEncrypt = m_xBuilder->weld_check_button("gpgencrypt");
+    m_xImpl->m_xCbAutoExtension = m_xBuilder->weld_check_button("extension");
+    m_xImpl->m_xSharedLabel = m_xBuilder->weld_label("shared_label");
+    m_xImpl->m_xSharedListBox = m_xBuilder->weld_combo_box("shared");
+
+    // because the "<All Formats> (*.bmp,*...)" entry is too wide,
+    // we need to disable the auto width feature of the filter box
+    int nWidth = m_xImpl->m_xLbFilter->get_approximate_digit_width() * 60;
+    m_xImpl->m_xSharedListBox->set_size_request(nWidth, -1);
+    m_xImpl->m_xLbFilter->set_size_request(nWidth, -1);
+
+    m_xImpl->m_xBtnUp.reset(new SvtUpButton_Impl(m_xBuilder->weld_toolbar("up_bar"),
+                                                 m_xBuilder->weld_menu("up_menu"),
+                                                 this));
+    m_xImpl->m_xBtnUp->set_help_id(HID_FILEOPEN_LEVELUP);
+    m_xImpl->m_xBtnUp->show();
+
+    m_xImpl->m_nStyle = nStyle;
+    m_xImpl->m_eMode = ( nStyle & PickerFlags::SaveAs ) ? FILEDLG_MODE_SAVE : FILEDLG_MODE_OPEN;
+    m_xImpl->m_eDlgType = FILEDLG_TYPE_FILEDLG;
+
+    if (nStyle & PickerFlags::PathDialog)
+        m_xImpl->m_eDlgType = FILEDLG_TYPE_PATHDLG;
+
+    // Set the directory for the "back to the default dir" button
+    INetURLObject aStdDirObj( SvtPathOptions().GetWorkPath() );
+    SetStandardDir( aStdDirObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+
+    // Create control element, the order defines the tab control.
+    m_xImpl->m_xEdFileName->connect_changed( LINK( this, SvtFileDialog, EntrySelectHdl_Impl ) );
+    m_xImpl->m_xEdFileName->connect_entry_activate( LINK( this, SvtFileDialog, OpenUrlHdl_Impl ) );
+
+    // in folder picker mode, only auto-complete directories (no files)
+    bool bIsFolderPicker = m_xImpl->m_eDlgType == FILEDLG_TYPE_PATHDLG;
+    m_xImpl->m_xEdFileName->SetOnlyDirectories( bIsFolderPicker );
+
+    // in save mode, don't use the autocompletion as selection in the edit part
+    bool bSaveMode = FILEDLG_MODE_SAVE == m_xImpl->m_eMode;
+    m_xImpl->m_xEdFileName->SetNoURLSelection( bSaveMode );
+
+    if (nStyle & PickerFlags::MultiSelection)
+        m_xImpl->m_bMultiSelection = true;
+
+    m_xContainer = m_xBuilder->weld_container("container");
+    m_xContainer->set_size_request(m_xContainer->get_approximate_digit_width() * 95, -1);
+
+    m_xFileView.reset(new SvtFileView(m_xDialog.get(),
+                                      m_xBuilder->weld_tree_view("fileview"),
+                                      m_xBuilder->weld_icon_view("iconview"),
+                                      FILEDLG_TYPE_PATHDLG == m_xImpl->m_eDlgType,
+                                      m_xImpl->m_bMultiSelection));
+    m_xFileView->set_help_id( HID_FILEDLG_STANDARD );
+
+    if ( nStyle & PickerFlags::ReadOnly )
+    {
+        m_xCbReadOnly->set_help_id( HID_FILEOPEN_READONLY );
+        m_xCbReadOnly->set_label( FpsResId( STR_SVT_FILEPICKER_READONLY ) );
+        m_xCbReadOnly->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xCbReadOnly->show();
+    }
+
+    if ( nStyle & PickerFlags::Password )
+    {
+        m_xImpl->m_xCbPassword->set_label( FpsResId( STR_SVT_FILEPICKER_PASSWORD ) );
+        m_xImpl->m_xCbPassword->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xImpl->m_xCbPassword->show();
+        m_xImpl->m_xCbGPGEncrypt->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xImpl->m_xCbGPGEncrypt->show();
+    }
+
+    // set the ini file for extracting the size
+    m_xImpl->m_aIniKey = "FileDialog";
+
+    AddControls_Impl( );
+
+    // adjust the labels to the mode
+    TranslateId pResId = STR_EXPLORERFILE_OPEN;
+    TranslateId pButtonResId;
+
+    if ( nStyle & PickerFlags::SaveAs )
+    {
+        pResId = STR_EXPLORERFILE_SAVE;
+        pButtonResId = STR_EXPLORERFILE_BUTTONSAVE;
+    }
+
+    if ( nStyle & PickerFlags::PathDialog )
+    {
+        m_xImpl->m_xFtFileName->set_label( FpsResId( STR_PATHNAME ) );
+        pResId = STR_PATHSELECT;
+        pButtonResId = STR_BUTTONSELECT;
+    }
+
+    m_xDialog->set_title(FpsResId(pResId));
+
+    if ( pButtonResId )
+        m_xImpl->m_xBtnFileOpen->set_label( FpsResId( pButtonResId ) );
+
+    if ( FILEDLG_TYPE_FILEDLG != m_xImpl->m_eDlgType )
+    {
+        m_xImpl->m_xFtFileType->hide();
+        m_xImpl->GetFilterListControl()->hide();
+    }
+
+    // Setting preferences of the control elements.
+    m_xImpl->m_xBtnNewFolder->connect_clicked( LINK( this, SvtFileDialog, NewFolderHdl_Impl ) );
+    m_xImpl->m_xBtnFileOpen->connect_clicked( LINK( this, SvtFileDialog, OpenClickHdl_Impl ) );
+    m_xImpl->m_xBtnCancel->connect_clicked( LINK( this, SvtFileDialog, CancelHdl_Impl ) );
+    m_xImpl->SetFilterListSelectHdl( LINK( this, SvtFileDialog, FilterSelectHdl_Impl ) );
+    m_xImpl->m_xEdFileName->connect_focus_in( LINK( this, SvtFileDialog, FileNameGetFocusHdl_Impl ) );
+    m_xImpl->m_xEdFileName->connect_changed( LINK( this, SvtFileDialog, FileNameModifiedHdl_Impl ) );
+    m_xImpl->m_xEdCurrentPath->connect_entry_activate( LINK( this, SvtFileDialog, URLBoxModifiedHdl_Impl ) );
+    m_xImpl->m_xBtnConnectToServer->connect_clicked( LINK ( this, SvtFileDialog, ConnectToServerPressed_Hdl ) );
+
+    m_xFileView->SetSelectHdl( LINK( this, SvtFileDialog, SelectHdl_Impl ) );
+    m_xFileView->SetDoubleClickHdl( LINK( this, SvtFileDialog, DblClickHdl_Impl ) );
+    m_xFileView->SetOpenDoneHdl( LINK( this, SvtFileDialog, OpenDoneHdl_Impl ) );
+
+    // set timer for the filterbox travel
+    m_xImpl->m_aFilterIdle.SetPriority(TaskPriority::LOWEST);
+    m_xImpl->m_aFilterIdle.SetInvokeHandler( LINK( this, SvtFileDialog, FilterSelectTimerHdl_Impl ) );
+
+    if ( PickerFlags::SaveAs & nStyle )
+    {
+        // different help ids if in save-as mode
+        m_xDialog->set_help_id( HID_FILESAVE_DIALOG );
+
+        m_xImpl->m_xEdFileName->set_help_id( HID_FILESAVE_FILEURL );
+        m_xImpl->m_xBtnFileOpen->set_help_id( HID_FILESAVE_DOSAVE );
+        m_xImpl->m_xBtnNewFolder->set_help_id( HID_FILESAVE_CREATEDIRECTORY );
+        m_xImpl->m_xBtnUp->set_help_id( HID_FILESAVE_LEVELUP );
+        m_xImpl->GetFilterListControl()->set_help_id( HID_FILESAVE_FILETYPE );
+        m_xFileView->set_help_id( HID_FILESAVE_FILEVIEW );
+
+        // formerly, there was only _pLbFileVersion, which was used for 3 different
+        // use cases. For reasons of maintainability, I introduced extra members (_pLbTemplates, _pLbImageTemplates)
+        // for the extra use cases, and separated _pLbFileVersion
+        // I did not find out in which cases the help ID is really needed HID_FILESAVE_TEMPLATE - all
+        // tests I made lead to a dialog where _no_ of the three list boxes was present.
+        if (m_xImpl->m_xSharedListBox)
+            m_xImpl->m_xSharedListBox->set_help_id( HID_FILESAVE_TEMPLATE );
+
+        if ( m_xImpl->m_xCbPassword ) m_xImpl->m_xCbPassword->set_help_id( HID_FILESAVE_SAVEWITHPASSWORD );
+        if ( m_xImpl->m_xCbAutoExtension ) m_xImpl->m_xCbAutoExtension->set_help_id( HID_FILESAVE_AUTOEXTENSION );
+        if ( m_xImpl->m_xCbOptions ) m_xImpl->m_xCbOptions->set_help_id( HID_FILESAVE_CUSTOMIZEFILTER );
+        if ( m_xCbSelection ) m_xCbSelection->set_help_id( HID_FILESAVE_SELECTION );
+    }
+
+    /// read our settings from the configuration
+    m_aConfiguration = OConfigurationTreeRoot::createWithComponentContext(
+        ::comphelper::getProcessComponentContext(),
+        "/org.openoffice.Office.UI/FilePicker"
+    );
+
+    m_xDialog->connect_size_allocate(LINK(this, SvtFileDialog, SizeAllocHdl));
+    SizeAllocHdl(Size());
+
+    m_xImpl->m_xEdFileName->grab_focus();
+}
+
+SvtFileDialog::~SvtFileDialog()
+{
+    if (!m_xImpl->m_aIniKey.isEmpty())
+    {
+        // save window state
+        SvtViewOptions aDlgOpt( EViewType::Dialog, m_xImpl->m_aIniKey );
+        aDlgOpt.SetWindowState(OStringToOUString(m_xDialog->get_window_state(WindowStateMask::All), RTL_TEXTENCODING_UTF8));
+        OUString sUserData = m_xFileView->GetConfigString();
+        aDlgOpt.SetUserItem( "UserData",
+                             Any( sUserData ) );
+    }
+
+    m_xFileView->SetSelectHdl(Link<SvtFileView*,void>());
+
+    // Save bookmarked places
+    if (!m_xImpl->m_xPlaces->IsUpdated())
+        return;
+
+    const std::vector<PlacePtr> aPlaces = m_xImpl->m_xPlaces->GetPlaces();
+    Sequence< OUString > placesUrlsList(m_xImpl->m_xPlaces->GetNbEditablePlaces());
+    auto placesUrlsListRange = asNonConstRange(placesUrlsList);
+    Sequence< OUString > placesNamesList(m_xImpl->m_xPlaces->GetNbEditablePlaces());
+    auto placesNamesListRange = asNonConstRange(placesNamesList);
+    int i(0);
+    for (auto const& place : aPlaces)
+    {
+        if(place->IsEditable()) {
+            placesUrlsListRange[i] = place->GetUrl();
+            placesNamesListRange[i] = place->GetName();
+            ++i;
+        }
+    }
+
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Common::Misc::FilePickerPlacesUrls::set(placesUrlsList, batch);
+    officecfg::Office::Common::Misc::FilePickerPlacesNames::set(placesNamesList, batch);
+    batch->commit();
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, NewFolderHdl_Impl, weld::Button&, void)
+{
+    m_xFileView->EndInplaceEditing();
+
+    SmartContent aContent( m_xFileView->GetViewURL( ) );
+    OUString aTitle;
+    aContent.getTitle( aTitle );
+    QueryFolderNameDialog aDlg(m_xDialog.get(), aTitle, FpsResId(STR_SVT_NEW_FOLDER));
+    bool bHandled = false;
+
+    while ( !bHandled )
+    {
+        if (aDlg.run() == RET_OK)
+        {
+            OUString aUrl = aContent.createFolder(aDlg.GetName());
+            if ( !aUrl.isEmpty( ) )
+            {
+                m_xFileView->CreatedFolder(aUrl, aDlg.GetName());
+                bHandled = true;
+            }
+        }
+        else
+            bHandled = true;
+    }
+}
+
+void SvtFileDialog::createNewUserFilter( const OUString& _rNewFilter )
+{
+    // delete the old user filter and create a new one
+    m_xImpl->m_xUserFilter.reset( new SvtFileDialogFilter_Impl( _rNewFilter, _rNewFilter ) );
+
+    // remember the extension
+    bool bIsAllFiles = _rNewFilter == FILEDIALOG_FILTER_ALL;
+    if ( bIsAllFiles )
+        EraseDefaultExt();
+    else
+        SetDefaultExt( _rNewFilter.copy( 2 ) );
+        // TODO: this is nonsense. In the whole file there are a lot of places where we assume that a user filter
+        // is always "*.<something>". But changing this would take some more time than I have now...
+
+    // now, the default extension is set to the one of the user filter (or empty)
+    if ( m_xImpl->GetCurFilter( ) )
+        SetDefaultExt( m_xImpl->GetCurFilter( )->GetExtension() );
+    else
+        EraseDefaultExt();
+}
+
+
+AdjustFilterFlags SvtFileDialog::adjustFilter( const OUString& rFilter )
+{
+    AdjustFilterFlags nReturn = AdjustFilterFlags::NONE;
+
+    const bool bNonEmpty = !rFilter.isEmpty();
+    if ( bNonEmpty )
+    {
+        nReturn |= AdjustFilterFlags::NonEmpty;
+
+        bool bFilterChanged = true;
+
+        // search for a corresponding filter
+        SvtFileDialogFilter_Impl* pFilter = FindFilter_Impl( rFilter, false, bFilterChanged );
+
+        // look for multi-ext filters if necessary
+        if ( !pFilter )
+            pFilter = FindFilter_Impl( rFilter, true, bFilterChanged );
+
+        if ( bFilterChanged )
+            nReturn |= AdjustFilterFlags::Changed;
+
+        if ( !pFilter )
+        {
+            nReturn |= AdjustFilterFlags::UserFilter;
+            // no filter found : use it as user defined filter
+            createNewUserFilter( rFilter );
+        }
+    }
+
+    return nReturn;
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, CancelHdl_Impl, weld::Button&, void)
+{
+    if ( m_pCurrentAsyncAction.is() )
+    {
+        m_pCurrentAsyncAction->cancel();
+        onAsyncOperationFinished();
+    }
+    else
+    {
+        m_xDialog->response(RET_CANCEL);
+    }
+}
+
+IMPL_LINK( SvtFileDialog, OpenClickHdl_Impl, weld::Button&, rVoid, void )
+{
+    OpenHdl_Impl(&rVoid);
+}
+
+IMPL_LINK( SvtFileDialog, OpenUrlHdl_Impl, weld::ComboBox&, rVoid, bool )
+{
+    OpenHdl_Impl(&rVoid);
+    return true;
+}
+
+void SvtFileDialog::OpenHdl_Impl(void const * pVoid)
+{
+    if ( m_xImpl->m_bMultiSelection && m_xFileView->GetSelectionCount() > 1 )
+    {
+        // special open in case of multiselection
+        OpenMultiSelection_Impl();
+        return;
+    }
+
+    OUString aFileName;
+    OUString aOldPath(m_xFileView->GetViewURL());
+    if ( m_xImpl->m_bDoubleClick || m_xFileView->has_focus() )
+    {
+        // Selection done by doubleclicking in the view, get filename from the view
+        aFileName = m_xFileView->GetCurrentURL();
+    }
+
+    if ( aFileName.isEmpty() )
+    {
+        // if an entry is selected in the view...
+        if ( m_xFileView->GetSelectionCount() )
+        {   // -> use this one. This will allow us to step down this folder
+            aFileName = m_xFileView->GetCurrentURL();
+        }
+    }
+
+    if ( aFileName.isEmpty() )
+    {
+        // get the URL from the edit field ( if not empty )
+        if ( !m_xImpl->m_xEdFileName->get_active_text().isEmpty() )
+        {
+            OUString aText = m_xImpl->m_xEdFileName->get_active_text();
+
+            // did we reach the root?
+            if ( !INetURLObject( aOldPath ).getSegmentCount() )
+            {
+                if ( ( aText.getLength() == 2 && aText == ".." ) ||
+                     ( aText.getLength() == 3 && ( aText == "..\\" || aText == "../" ) ) )
+                    // don't go higher than the root
+                    return;
+            }
+
+#if defined( UNX )
+            if ( ( 1 == aText.getLength() ) && ( '~' == aText[0] ) )
+            {
+                // go to the home directory
+                if ( lcl_getHomeDirectory( m_xFileView->GetViewURL(), aFileName ) )
+                    // in case we got a home dir, reset the text of the edit
+                    m_xImpl->m_xEdFileName->set_entry_text( OUString() );
+            }
+            if ( aFileName.isEmpty() )
+#endif
+            {
+                // get url from autocomplete edit
+                aFileName = m_xImpl->m_xEdFileName->GetURL();
+            }
+        }
+        else if ( pVoid == m_xImpl->m_xBtnFileOpen.get() )
+            // OpenHdl was called for the "Open" Button; if edit field is empty, use selected element in the view
+            aFileName = m_xFileView->GetCurrentURL();
+    }
+
+    // MBA->PB: ?!
+    if ( aFileName.isEmpty() && pVoid == m_xImpl->m_xEdFileName.get() && m_xImpl->m_xUserFilter )
+    {
+        m_xImpl->m_xUserFilter.reset();
+        return;
+    }
+
+    sal_Int32 nLen = aFileName.getLength();
+    if ( !nLen )
+    {
+        // if the dialog was opened to select a folder, the last selected folder should be selected
+        if( m_xImpl->m_eDlgType == FILEDLG_TYPE_PATHDLG )
+        {
+            aFileName = m_xImpl->m_xEdCurrentPath->get_active_text();
+            nLen = aFileName.getLength();
+        }
+        else
+            // no file selected !
+            return;
+    }
+
+    // mark input as selected
+    m_xImpl->m_xEdFileName->select_entry_region(0, nLen);
+
+    // if a path with wildcards is given, divide the string into path and wildcards
+    OUString aFilter;
+    if ( !SvtFileDialog::IsolateFilterFromPath_Impl( aFileName, aFilter ) )
+        return;
+
+    // if a filter was retrieved, there were wildcards !
+    AdjustFilterFlags nNewFilterFlags = adjustFilter( aFilter );
+    if ( nNewFilterFlags & AdjustFilterFlags::Changed )
+    {
+        // cut off all text before wildcard in edit and select wildcard
+        m_xImpl->m_xEdFileName->set_entry_text( aFilter );
+        m_xImpl->m_xEdFileName->select_entry_region(0, -1);
+    }
+
+    {
+        INetURLObject aFileObject( aFileName );
+        if ( ( aFileObject.GetProtocol() == INetProtocol::NotValid ) && !aFileName.isEmpty() )
+        {
+            OUString sCompleted = SvtURLBox::ParseSmart( aFileName, m_xFileView->GetViewURL() );
+            if ( !sCompleted.isEmpty() )
+                aFileName = sCompleted;
+        }
+    }
+
+    // check if it is a folder
+    bool bIsFolder = false;
+
+    // first thing before doing anything with the content: Reset it. When the user presses "open" (or "save" or "export",
+    // for that matter), s/he wants the complete handling, including all possible error messages, even if s/he
+    // does the same thing for the same content twice, s/he wants both fails to be displayed.
+    // Without the reset, it could be that the content cached all relevant information, and will not display any
+    // error messages for the same content a second time...
+    m_aContent.bindTo( OUString( ) );
+
+    if ( !aFileName.isEmpty() )
+    {
+        // Make sure we have own Interaction Handler in place. We do not need
+        // to intercept interactions here, but to record the fact that there
+        // was an interaction.
+        SmartContent::InteractionHandlerType eInterActionHandlerType
+            = m_aContent.queryCurrentInteractionHandler();
+        if ( ( eInterActionHandlerType == SmartContent::IHT_NONE ) ||
+             ( eInterActionHandlerType == SmartContent::IHT_DEFAULT ) )
+            m_aContent.enableOwnInteractionHandler(
+                OFilePickerInteractionHandler::E_NOINTERCEPTION );
+
+        bIsFolder = m_aContent.isFolder( aFileName );
+
+        // access denied to the given resource - and interaction was already
+        // used => break following operations
+        OFilePickerInteractionHandler* pHandler
+            = m_aContent.getOwnInteractionHandler();
+
+        OSL_ENSURE( pHandler, "Got no Interaction Handler!!!" );
+
+        if ( pHandler->wasAccessDenied() )
+            return;
+
+        if ( m_aContent.isInvalid() &&
+             ( m_xImpl->m_eMode == FILEDLG_MODE_OPEN ) )
+        {
+            if ( !pHandler->wasUsed() )
+                ErrorHandler::HandleError( ERRCODE_IO_NOTEXISTS );
+
+            return;
+        }
+
+        // restore previous Interaction Handler
+        if ( eInterActionHandlerType == SmartContent::IHT_NONE )
+            m_aContent.disableInteractionHandler();
+        else if ( eInterActionHandlerType == SmartContent::IHT_DEFAULT )
+            m_aContent.enableDefaultInteractionHandler();
+    }
+
+    if  (   !bIsFolder                              // no existent folder
+        &&  m_xImpl->m_xCbAutoExtension             // auto extension is enabled in general
+        &&  m_xImpl->m_xCbAutoExtension->get_active()// auto extension is really to be used
+        &&  !GetDefaultExt().isEmpty()              // there is a default extension
+        &&  GetDefaultExt() != "*" // the default extension is not "all"
+        && !(   FILEDLG_MODE_SAVE == m_xImpl->m_eMode    // we're saving a file
+            &&  m_xFileView->GetSelectionCount()          // there is a selected file in the file view -> it will later on
+            )                                                   //    (in SvtFileDialog::GetPathList) be taken as file to save to
+
+        && FILEDLG_MODE_OPEN != m_xImpl->m_eMode // #i83408# don't append extension on open
+        )
+    {
+        // check extension and append the default extension if necessary
+        appendDefaultExtension(aFileName,
+                               GetDefaultExt(),
+                               m_xImpl->GetCurFilter()->GetType());
+    }
+
+    bool bOpenFolder = ( FILEDLG_TYPE_PATHDLG == m_xImpl->m_eDlgType ) &&
+                       !m_xImpl->m_bDoubleClick && pVoid != m_xImpl->m_xEdFileName.get();
+    if ( bIsFolder )
+    {
+        if ( bOpenFolder )
+        {
+            m_aPath = aFileName;
+        }
+        else
+        {
+            if ( aFileName != m_xFileView->GetViewURL() )
+            {
+                OpenURL_Impl( aFileName );
+            }
+            else
+            {
+                if ( nNewFilterFlags & AdjustFilterFlags::Changed )
+                    ExecuteFilter();
+            }
+
+            return;
+        }
+    }
+    else if ( !( nNewFilterFlags & AdjustFilterFlags::NonEmpty ) )
+    {
+        // if applicable save URL
+        m_aPath = aFileName;
+    }
+    else
+    {
+        // if applicable filter again
+        if ( nNewFilterFlags & AdjustFilterFlags::Changed )
+            ExecuteFilter();
+        return;
+    }
+
+    INetURLObject aFileObj( aFileName );
+    if ( aFileObj.HasError() )
+    {
+        ErrorHandler::HandleError( ERRCODE_IO_GENERAL );
+        return;
+    }
+
+    switch (m_xImpl->m_eMode)
+    {
+        case FILEDLG_MODE_SAVE:
+        {
+            if ( ::utl::UCBContentHelper::Exists( aFileObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) ) )
+            {
+                OUString aMsg = FpsResId(STR_SVT_ALREADYEXISTOVERWRITE);
+                aMsg = aMsg.replaceFirst(
+                    "$filename$",
+                    aFileObj.getName(INetURLObject::LAST_SEGMENT, true, INetURLObject::DecodeMechanism::WithCharset)
+                );
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                          VclMessageType::Question, VclButtonsType::YesNo, aMsg));
+                if (xBox->run() != RET_YES)
+                    return;
+            }
+            else
+            {
+                OUString aCurPath;
+                if (osl::FileBase::getSystemPathFromFileURL(aFileName, aCurPath) == osl::FileBase::E_None)
+                {
+                    // if content does not exist: at least its path must exist
+                    INetURLObject aPathObj = aFileObj;
+                    aPathObj.removeSegment();
+                    bool bFolder = m_aContent.isFolder( aPathObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+                    if ( !bFolder )
+                    {
+                        ErrorHandler::HandleError( ERRCODE_IO_NOTEXISTSPATH );
+                        return;
+                    }
+                }
+            }
+        }
+        break;
+
+        case FILEDLG_MODE_OPEN:
+        {
+            // do an existence check herein, again
+
+            if ( INetProtocol::File == aFileObj.GetProtocol( ) )
+            {
+                bool bExists = m_aContent.is( aFileObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+
+                if ( !bExists )
+                {
+                    OUString sError(FpsResId(RID_FILEOPEN_NOTEXISTENTFILE));
+
+                    OUString sInvalidFile( aFileObj.GetMainURL( INetURLObject::DecodeMechanism::ToIUri ) );
+                    if ( INetProtocol::File == aFileObj.GetProtocol() )
+                    {   // if it's a file URL, transform the URL into system notation
+                        OUString sURL( sInvalidFile );
+                        OUString sSystem;
+                        osl_getSystemPathFromFileURL( sURL.pData, &sSystem.pData );
+                        sInvalidFile = sSystem;
+                    }
+                    sError = sError.replaceFirst( "$name$", sInvalidFile );
+
+                    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                              VclMessageType::Warning, VclButtonsType::Ok, sError));
+                    xBox->run();
+                    return;
+                }
+            }
+        }
+        break;
+
+        default:
+            OSL_FAIL("SvtFileDialog, OpenHdl_Impl: invalid mode!");
+    }
+
+    m_xDialog->response(RET_OK);
+}
+
+void SvtFileDialog::EnableAutocompletion(bool bEnable)
+{
+    m_xImpl->m_xEdFileName->EnableAutocomplete(bEnable);
+}
+
+IMPL_LINK_NOARG( SvtFileDialog, FilterSelectHdl_Impl, weld::ComboBox&, void )
+{
+    OUString sSelectedFilterDisplayName;
+    SvtFileDialogFilter_Impl* pSelectedFilter = m_xImpl->GetSelectedFilterEntry( sSelectedFilterDisplayName );
+    if ( !pSelectedFilter )
+    {   // there is no current selection. This happens if for instance the user selects a group separator using
+        // the keyboard, and then presses enter: When the selection happens, we immediately deselect the entry,
+        // so in this situation there is no current selection.
+        restoreCurrentFilter( m_xImpl );
+    }
+    else
+    {
+        if (   ( pSelectedFilter != m_xImpl->GetCurFilter() )
+           ||  m_xImpl->m_xUserFilter
+           )
+        {
+            // Store the old filter for the auto extension handling
+            OUString sLastFilterExt = m_xImpl->GetCurFilter()->GetExtension();
+            m_xImpl->m_xUserFilter.reset();
+
+            // if applicable remove filter of the user
+            m_xImpl->SetCurFilter( pSelectedFilter, sSelectedFilterDisplayName );
+
+            // if applicable show extension
+            SetDefaultExt( pSelectedFilter->GetExtension() );
+            sal_Int32 nSepPos = GetDefaultExt().indexOf( FILEDIALOG_DEF_EXTSEP );
+
+            if ( nSepPos != -1 )
+                EraseDefaultExt( nSepPos );
+
+            // update the extension of the current file if necessary
+            lcl_autoUpdateFileExtension( this, sLastFilterExt );
+
+            // if the user is traveling fast through the filterbox
+            // do not filter instantly
+            // FilterSelectHdl_Impl should be started again at idle
+            m_xImpl->m_aFilterIdle.Start();
+        }
+    }
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, FilterSelectTimerHdl_Impl, Timer*, void)
+{
+    // filter the view again
+    ExecuteFilter();
+}
+
+IMPL_LINK_NOARG( SvtFileDialog, FileNameGetFocusHdl_Impl, weld::Widget&, void )
+{
+    m_xFileView->SetNoSelection();
+}
+
+IMPL_LINK( SvtFileDialog, FileNameModifiedHdl_Impl, weld::ComboBox&, rComboBox, void )
+{
+    FileNameGetFocusHdl_Impl(rComboBox);
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, URLBoxModifiedHdl_Impl, weld::ComboBox&, bool)
+{
+    OUString aPath = m_xImpl->m_xEdCurrentPath->GetURL();
+    OpenURL_Impl(aPath);
+    return true;
+}
+
+IMPL_LINK_NOARG( SvtFileDialog, ConnectToServerPressed_Hdl, weld::Button&, void )
+{
+    m_xFileView->EndInplaceEditing();
+
+    PlaceEditDialog aDlg(m_xDialog.get());
+    short aRetCode = aDlg.run();
+
+    switch (aRetCode) {
+        case RET_OK :
+        {
+            PlacePtr newPlace = aDlg.GetPlace();
+            m_xImpl->m_xPlaces->AppendPlace(newPlace);
+
+            break;
+        }
+        case RET_CANCEL :
+        default :
+            // Do Nothing
+            break;
+    }
+}
+
+IMPL_LINK_NOARG ( SvtFileDialog, AddPlacePressed_Hdl, weld::Button&, void )
+{
+    // Maybe open the PlacesDialog would have been a better idea
+    // there is an ux choice to make we did not make...
+    INetURLObject aURLObj( m_xFileView->GetViewURL() );
+    PlacePtr newPlace =
+        std::make_shared<Place>( aURLObj.GetLastName(INetURLObject::DecodeMechanism::WithCharset),
+                m_xFileView->GetViewURL(), true);
+    m_xImpl->m_xPlaces->AppendPlace(newPlace);
+}
+
+IMPL_LINK_NOARG ( SvtFileDialog, RemovePlacePressed_Hdl, weld::Button&, void )
+{
+    m_xImpl->m_xPlaces->RemoveSelectedPlace();
+}
+
+SvtFileDialogFilter_Impl* SvtFileDialog::FindFilter_Impl
+(
+    const OUString& rFilter,
+    bool bMultiExt,/*  TRUE - regard filter with several extensions
+                            FALSE - do not ...
+                        */
+    bool& rFilterChanged
+)
+
+/*  [Description]
+
+    This method looks for the specified extension in the included filters.
+*/
+
+{
+    SvtFileDialogFilter_Impl* pFoundFilter = nullptr;
+    SvtFileDialogFilterList_Impl& rList = m_xImpl->m_aFilter;
+    sal_uInt16 nFilter = rList.size();
+
+    while ( nFilter-- )
+    {
+        SvtFileDialogFilter_Impl* pFilter = rList[ nFilter ].get();
+        const OUString& rType = pFilter->GetType();
+
+        if ( bMultiExt )
+        {
+            sal_Int32 nIdx = 0;
+            while ( !pFoundFilter && nIdx != -1 )
+            {
+                const OUString aSingleType = rType.getToken( 0, FILEDIALOG_DEF_EXTSEP, nIdx );
+#ifdef UNX
+                if ( aSingleType == rFilter )
+#else
+                if ( aSingleType.equalsIgnoreAsciiCase( rFilter ) )
+#endif
+                    pFoundFilter = pFilter;
+            }
+        }
+#ifdef UNX
+        else if ( rType == rFilter )
+#else
+        else if ( rType.equalsIgnoreAsciiCase( rFilter ) )
+#endif
+            pFoundFilter = pFilter;
+
+        if ( pFoundFilter )
+        {
+            // activate filter
+            rFilterChanged = m_xImpl->m_xUserFilter || ( m_xImpl->GetCurFilter() != pFilter );
+
+            createNewUserFilter( rFilter );
+
+            break;
+        }
+    }
+    return pFoundFilter;
+}
+
+
+void SvtFileDialog::ExecuteFilter()
+{
+    executeAsync( AsyncPickerAction::eExecuteFilter, OUString(), getMostCurrentFilter(m_xImpl) );
+}
+
+/*  [Description]
+
+    OpenHandler for MultiSelection
+*/
+void SvtFileDialog::OpenMultiSelection_Impl()
+{
+    SvtContentEntry* pEntry = m_xFileView->FirstSelected();
+
+    if (pEntry)
+        m_aPath = pEntry->maURL;
+
+    m_xDialog->response(RET_OK);
+}
+
+void SvtFileDialog::UpdateControls( const OUString& rURL )
+{
+    m_xImpl->m_xEdFileName->SetBaseURL( rURL );
+
+    INetURLObject aObj( rURL );
+
+    {
+        OUString sText;
+        SAL_WARN_IF( INetProtocol::NotValid == aObj.GetProtocol(), "fpicker.office", "SvtFileDialog::UpdateControls: Invalid URL!" );
+
+        if ( aObj.getSegmentCount() )
+        {
+            osl::FileBase::getSystemPathFromFileURL(rURL, sText);
+            if ( !sText.isEmpty() )
+            {
+                // no Fsys path for server file system ( only UCB has mountpoints! )
+                if ( INetProtocol::File != aObj.GetProtocol() )
+                    sText = rURL.copy( INetURLObject::GetScheme( aObj.GetProtocol() ).getLength() );
+            }
+
+            if ( sText.isEmpty() && aObj.getSegmentCount() )
+                sText = rURL;
+        }
+
+        // path mode ?
+        if ( FILEDLG_TYPE_PATHDLG == m_xImpl->m_eDlgType )
+            // -> set new path in the edit field
+            m_xImpl->m_xEdFileName->set_entry_text( sText );
+
+        // in the "current path" field, truncate the trailing slash
+        if ( aObj.hasFinalSlash() )
+        {
+            aObj.removeFinalSlash();
+            OUString sURL( aObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+            if (osl::FileBase::getSystemPathFromFileURL(sURL, sText) != osl::FileBase::E_None)
+                sText = sURL;
+        }
+
+        if ( sText.isEmpty() && !rURL.isEmpty() )
+            // happens, for instance, for URLs which the INetURLObject does not know to belong to a hierarchical scheme
+            sText = rURL;
+        m_xImpl->m_xEdCurrentPath->set_entry_text(sText);
+    }
+
+    m_aPath = rURL;
+
+    m_xImpl->m_xBtnUp->FillURLMenu();
+
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify( DIRECTORY_CHANGED, 0 );
+}
+
+IMPL_LINK( SvtFileDialog, SelectHdl_Impl, SvtFileView*, pBox, void )
+{
+    SvtContentEntry* pUserData = pBox->FirstSelected();
+    if (pUserData)
+    {
+        INetURLObject aObj( pUserData->maURL );
+        if ( FILEDLG_TYPE_PATHDLG == m_xImpl->m_eDlgType )
+        {
+            if ( aObj.GetProtocol() == INetProtocol::File )
+            {
+                if ( !pUserData->mbIsFolder )
+                    aObj.removeSegment();
+                OUString aName = aObj.getFSysPath( static_cast<FSysStyle>(FSysStyle::Detect & ~FSysStyle::Vos) );
+                m_xImpl->m_xEdFileName->set_entry_text( aName );
+                m_xImpl->m_xEdFileName->select_entry_region(0, -1);
+                m_aPath = pUserData->maURL;
+            }
+            else if ( !pUserData->mbIsFolder )
+            {
+                m_xImpl->m_xEdFileName->set_entry_text( pUserData->maURL );
+                m_xImpl->m_xEdFileName->select_entry_region(0, -1);
+                m_aPath = pUserData->maURL;
+            }
+            else
+               m_xImpl->m_xEdFileName->set_entry_text( OUString() );
+        }
+        else
+        {
+            if ( !pUserData->mbIsFolder )
+            {
+                OUString aName = pBox->get_selected_text();
+                m_xImpl->m_xEdFileName->set_entry_text( aName );
+                m_xImpl->m_xEdFileName->select_entry_region(0, -1);
+                m_aPath = pUserData->maURL;
+            }
+        }
+    }
+
+    if ( m_xImpl->m_bMultiSelection && m_xFileView->GetSelectionCount() > 1 )
+    {
+        // clear the file edit for multiselection
+        m_xImpl->m_xEdFileName->set_entry_text( OUString() );
+    }
+
+    FileSelect();
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, DblClickHdl_Impl, SvtFileView*, bool)
+{
+    m_xImpl->m_bDoubleClick = true;
+    OpenHdl_Impl( nullptr );
+    m_xImpl->m_bDoubleClick = false;
+    return true;
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, EntrySelectHdl_Impl, weld::ComboBox&, void)
+{
+    FileSelect();
+}
+
+IMPL_LINK( SvtFileDialog, OpenDoneHdl_Impl, SvtFileView*, pView, void )
+{
+    const OUString& sCurrentFolder( pView->GetViewURL() );
+    // check if we can create new folders
+    EnableControl( m_xImpl->m_xBtnNewFolder.get(), ContentCanMakeFolder( sCurrentFolder ) );
+
+    // check if we can travel one level up
+    bool bCanTravelUp = ContentHasParentFolder( pView->GetViewURL() );
+    if ( bCanTravelUp )
+    {
+        // additional check: the parent folder should not be prohibited
+        INetURLObject aCurrentFolder( sCurrentFolder );
+        SAL_WARN_IF( INetProtocol::NotValid == aCurrentFolder.GetProtocol(),
+            "fpicker.office", "SvtFileDialog::OpenDoneHdl_Impl: invalid current URL!" );
+
+        aCurrentFolder.removeSegment();
+    }
+    EnableControl( m_xImpl->m_xBtnUp->getWidget(), bCanTravelUp );
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, AutoExtensionHdl_Impl, weld::Toggleable&, void)
+{
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify(CTRL_STATE_CHANGED, CHECKBOX_AUTOEXTENSION);
+
+    // update the extension of the current file if necessary
+    lcl_autoUpdateFileExtension( this, m_xImpl->GetCurFilter()->GetExtension() );
+}
+
+IMPL_LINK( SvtFileDialog, ClickHdl_Impl, weld::Toggleable&, rCheckBox, void )
+{
+    if (!m_pFileNotifier)
+        return;
+
+    sal_Int16 nId = -1;
+
+    if ( &rCheckBox == m_xImpl->m_xCbOptions.get() )
+        nId = CHECKBOX_FILTEROPTIONS;
+    else if ( &rCheckBox == m_xCbSelection.get() )
+        nId = CHECKBOX_SELECTION;
+    else if ( &rCheckBox == m_xCbReadOnly.get() )
+        nId = CHECKBOX_READONLY;
+    else if ( &rCheckBox == m_xImpl->m_xCbPassword.get() )
+        nId = CHECKBOX_PASSWORD;
+    else if ( &rCheckBox == m_xImpl->m_xCbGPGEncrypt.get() )
+        nId = CHECKBOX_GPGENCRYPTION;
+    else if ( &rCheckBox == m_xCbLinkBox.get() )
+        nId = CHECKBOX_LINK;
+    else if ( &rCheckBox == m_xCbPreviewBox.get() )
+        nId = CHECKBOX_PREVIEW;
+
+    if ( nId != -1 )
+        m_pFileNotifier->notify( CTRL_STATE_CHANGED, nId );
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, PlayButtonHdl_Impl, weld::Button&, void)
+{
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify(CTRL_STATE_CHANGED, PUSHBUTTON_PLAY);
+}
+
+namespace
+{
+
+bool implIsInvalid( const OUString & rURL )
+{
+    SmartContent aContent( rURL );
+    aContent.enableOwnInteractionHandler( ::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST );
+    aContent.isFolder();    // do this _before_ asking isInvalid! Otherwise result might be wrong.
+    return aContent.isInvalid();
+}
+
+}
+
+
+OUString SvtFileDialog::implGetInitialURL( const OUString& _rPath, std::u16string_view _rFallback )
+{
+    // a URL parser for the fallback
+    INetURLObject aURLParser;
+
+    // set the path
+    bool bWasAbsolute = false;
+    aURLParser = aURLParser.smartRel2Abs( _rPath, bWasAbsolute );
+
+    // is it a valid folder?
+    m_aContent.bindTo( aURLParser.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+    bool bIsFolder = m_aContent.isFolder( );    // do this _before_ asking isInvalid!
+    bool bIsInvalid = m_aContent.isInvalid();
+
+    if ( bIsInvalid && m_bHasFilename && !aURLParser.hasFinalSlash() )
+    {   // check if the parent folder exists
+        INetURLObject aParent( aURLParser );
+        aParent.removeSegment( );
+        aParent.setFinalSlash( );
+        bIsInvalid = implIsInvalid( aParent.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+    }
+
+    if ( bIsInvalid )
+    {
+        INetURLObject aFallback( _rFallback );
+        bIsInvalid = implIsInvalid( aFallback.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+
+        if ( !bIsInvalid )
+            aURLParser = aFallback;
+    }
+
+    if ( bIsInvalid )
+    {
+        INetURLObject aParent( aURLParser );
+        while ( bIsInvalid && aParent.removeSegment() )
+        {
+            aParent.setFinalSlash( );
+            bIsInvalid = implIsInvalid( aParent.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+        }
+
+        if ( !bIsInvalid )
+            aURLParser = aParent;
+    }
+
+    if ( !bIsInvalid && bIsFolder )
+    {
+        aURLParser.setFinalSlash();
+    }
+    return aURLParser.GetMainURL( INetURLObject::DecodeMechanism::NONE );
+}
+
+
+short SvtFileDialog::run()
+{
+    if ( !PrepareExecute() )
+        return 0;
+
+    // start the dialog
+    m_bIsInExecute = true;
+    short nResult = GenericDialogController::run();
+    m_bIsInExecute = false;
+
+    SAL_WARN_IF( m_pCurrentAsyncAction.is(), "fpicker.office", "SvtFilePicker::run: still running an async action!" );
+        // the dialog should not be cancellable while an async action is running - first, the action
+        // needs to be cancelled
+
+    // remember last directory
+    if ( RET_OK == nResult )
+    {
+        INetURLObject aURL( m_aPath );
+        if ( aURL.GetProtocol() == INetProtocol::File )
+        {
+            // remember the selected directory only for file URLs not for virtual folders
+            sal_Int32 nLevel = aURL.getSegmentCount();
+            bool bDir = m_aContent.isFolder( aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+            if ( nLevel > 1 && ( FILEDLG_TYPE_FILEDLG == m_xImpl->m_eDlgType || !bDir ) )
+                aURL.removeSegment();
+        }
+    }
+
+    return nResult;
+}
+
+void SvtFileDialog::onAsyncOperationStarted()
+{
+    EnableUI( false );
+    // the cancel button must be always enabled
+    m_xImpl->m_xBtnCancel->set_sensitive(true);
+    m_xImpl->m_xBtnCancel->grab_focus();
+}
+
+void SvtFileDialog::onAsyncOperationFinished()
+{
+    EnableUI( true );
+    m_pCurrentAsyncAction = nullptr;
+    if ( !m_bInExecuteAsync )
+        m_xImpl->m_xEdFileName->grab_focus();
+    // (if m_bInExecuteAsync is true, then the operation was finished within the minimum wait time,
+    // and to the user, the operation appears to be synchronous)
+}
+
+void SvtFileDialog::RemovablePlaceSelected(bool enable)
+{
+    m_xImpl->m_xPlaces->SetDelEnabled( enable );
+}
+
+void SvtFileDialog::displayIOException( const OUString& _rURL, IOErrorCode _eCode )
+{
+    try
+    {
+        // create make a human-readable string from the URL
+        OUString sDisplayPath;
+        if (osl::FileBase::getSystemPathFromFileURL(_rURL, sDisplayPath)
+            == osl::FileBase::E_None)
+        {
+            sDisplayPath = _rURL;
+        }
+
+        // build an own exception which tells "access denied"
+        InteractiveAugmentedIOException aException;
+        aException.Arguments =
+        { css::uno::Any(sDisplayPath),
+          css::uno::Any(PropertyValue(
+            "Uri",
+            -1, aException.Arguments[ 0 ], PropertyState_DIRECT_VALUE
+          )) };
+            // (formerly, it was sufficient to put the URL first parameter. Nowadays,
+            // the services expects the URL in a PropertyValue named "Uri" ...)
+        aException.Code = _eCode;
+        aException.Classification = InteractionClassification_ERROR;
+
+        // let and interaction handler handle this exception
+        rtl::Reference<::comphelper::OInteractionRequest> pRequest =
+            new ::comphelper::OInteractionRequest( Any( aException ) );
+        pRequest->addContinuation( new ::comphelper::OInteractionAbort( ) );
+
+        Reference< XInteractionHandler2 > xHandler(
+            InteractionHandler::createWithParent( ::comphelper::getProcessComponentContext(), nullptr ) );
+        xHandler->handle( pRequest );
+    }
+    catch( const Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "fpicker", "iodlg::displayIOException" );
+    }
+}
+
+void SvtFileDialog::EnableUI(bool bEnable)
+{
+    m_xDialog->set_sensitive(bEnable);
+
+    if (bEnable)
+    {
+        for (auto& rxControl : m_aDisabledControls)
+        {
+            rxControl->set_sensitive(false);
+        }
+    }
+}
+
+void SvtFileDialog::EnableControl(weld::Widget* pControl, bool bEnable)
+{
+    if (!pControl)
+    {
+        SAL_WARN( "fpicker.office", "SvtFileDialog::EnableControl: invalid control!" );
+        return;
+    }
+
+    pControl->set_sensitive(bEnable);
+
+    if (bEnable)
+    {
+        auto aPos = m_aDisabledControls.find( pControl );
+        if ( m_aDisabledControls.end() != aPos )
+            m_aDisabledControls.erase( aPos );
+    }
+    else
+        m_aDisabledControls.insert( pControl );
+}
+
+bool SvtFileDialog::PrepareExecute()
+{
+    if (comphelper::LibreOfficeKit::isActive())
+        return false;
+
+    OUString aEnvValue;
+    if ( getEnvironmentValue( "WorkDirMustContainRemovableMedia", aEnvValue ) && aEnvValue == "1" )
+    {
+        try
+        {
+            INetURLObject aStdDir( GetStandardDir() );
+            ::ucbhelper::Content aCnt( aStdDir.GetMainURL(
+                                                    INetURLObject::DecodeMechanism::NONE ),
+                                 Reference< XCommandEnvironment >(),
+                                 comphelper::getProcessComponentContext() );
+            Sequence< OUString > aProps { "IsVolume", "IsRemoveable" };
+
+            Reference< XResultSet > xResultSet
+                = aCnt.createCursor( aProps, ::ucbhelper::INCLUDE_FOLDERS_ONLY );
+            if ( xResultSet.is() && !xResultSet->next() )
+            {
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                          VclMessageType::Warning, VclButtonsType::Ok,
+                                                          FpsResId(STR_SVT_NOREMOVABLEDEVICE)));
+                xBox->run();
+                return false;
+            }
+        }
+        catch ( ContentCreationException const & )
+        {
+        }
+        catch ( CommandAbortedException const & )
+        {
+        }
+    }
+
+    if ( ( m_xImpl->m_nStyle & PickerFlags::SaveAs ) && m_bHasFilename )
+        // when doing a save-as, we do not want the handler to handle "this file does not exist" messages
+        // - finally we're going to save that file, aren't we?
+        m_aContent.enableOwnInteractionHandler(::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST);
+    else
+        m_aContent.enableDefaultInteractionHandler();
+
+    // possibly just a filename without a path
+    OUString aFileNameOnly;
+    if( !m_aPath.isEmpty() && (m_xImpl->m_eMode == FILEDLG_MODE_SAVE)
+                     && (m_aPath.indexOf(':') == -1)
+                     && (m_aPath.indexOf('\\') == -1)
+                     && (m_aPath.indexOf('/') == -1))
+    {
+        aFileNameOnly = m_aPath;
+        m_aPath.clear();
+    }
+
+    // no starting path specified?
+    if ( m_aPath.isEmpty() )
+    {
+        // then use the standard directory
+        m_aPath = lcl_ensureFinalSlash( m_xImpl->GetStandardDir() );
+
+        // attach given filename to path
+        if ( !aFileNameOnly.isEmpty() )
+            m_aPath += aFileNameOnly;
+    }
+
+
+    m_aPath = implGetInitialURL( m_aPath, GetStandardDir() );
+
+    if ( m_xImpl->m_nStyle & PickerFlags::SaveAs && !m_bHasFilename )
+        // when doing a save-as, we do not want the handler to handle "this file does not exist" messages
+        // - finally we're going to save that file, aren't we?
+        m_aContent.enableOwnInteractionHandler(::svt::OFilePickerInteractionHandler::E_DOESNOTEXIST);
+
+    // if applicable show filter
+    m_xImpl->InitFilterList();
+
+    // set up initial filter
+    sal_uInt16 nFilterCount = GetFilterCount();
+    OUString aAll = FpsResId( STR_FILTERNAME_ALL );
+    bool bHasAll = m_xImpl->HasFilterListEntry( aAll );
+    if ( m_xImpl->GetCurFilter() || nFilterCount == 1 || ( nFilterCount == 2 && bHasAll ) )
+    {
+        // if applicable set the only filter or the only filter that
+        // does not refer to all files, as the current one
+        if ( !m_xImpl->GetCurFilter() )
+        {
+            sal_uInt16 nPos = 0;
+            if ( 2 == nFilterCount && bHasAll )
+            {
+                nPos = nFilterCount;
+                while ( nPos-- )
+                {
+                    if ( aAll != GetFilterName( nPos ) )
+                        break;
+                }
+            }
+            SvtFileDialogFilter_Impl* pNewCurFilter = m_xImpl->m_aFilter[ nPos ].get();
+            assert( pNewCurFilter && "SvtFileDialog::run: invalid filter pos!" );
+            m_xImpl->SetCurFilter( pNewCurFilter, pNewCurFilter->GetName() );
+        }
+
+        // adjust view
+        m_xImpl->SelectFilterListEntry( m_xImpl->GetCurFilter()->GetName() );
+        SetDefaultExt( m_xImpl->GetCurFilter()->GetExtension() );
+        sal_Int32 nSepPos = GetDefaultExt().indexOf( FILEDIALOG_DEF_EXTSEP );
+        if ( nSepPos != -1 )
+            EraseDefaultExt( nSepPos );
+    }
+    else
+    {
+        // if applicable set respectively create filter for all files
+        if ( !bHasAll )
+        {
+            SvtFileDialogFilter_Impl* pAllFilter = implAddFilter( aAll, FILEDIALOG_FILTER_ALL );
+            m_xImpl->InsertFilterListEntry( pAllFilter );
+            m_xImpl->SetCurFilter( pAllFilter, aAll );
+        }
+        m_xImpl->SelectFilterListEntry( aAll );
+    }
+
+    // if applicable isolate filter
+    OUString aFilter;
+
+    if ( !IsolateFilterFromPath_Impl( m_aPath, aFilter ) )
+        return false;
+
+    AdjustFilterFlags nNewFilterFlags = adjustFilter( aFilter );
+    if ( nNewFilterFlags & ( AdjustFilterFlags::NonEmpty | AdjustFilterFlags::UserFilter ) )
+    {
+        m_xImpl->m_xEdFileName->set_entry_text( aFilter );
+    }
+
+    // create and show instance for set path
+    INetURLObject aFolderURL( m_aPath );
+    OUString aFileName( aFolderURL.getName( INetURLObject::LAST_SEGMENT, false ) );
+    sal_Int32 nFileNameLen = aFileName.getLength();
+    bool bFileToSelect = nFileNameLen != 0;
+    if ( bFileToSelect && aFileName[ nFileNameLen - 1 ] != '/' )
+    {
+        OUString aDecodedName = aFolderURL.getName( INetURLObject::LAST_SEGMENT, true, INetURLObject::DecodeMechanism::WithCharset );
+        m_xImpl->m_xEdFileName->set_entry_text( aDecodedName );
+        aFolderURL.removeSegment();
+    }
+
+    INetURLObject aObj = aFolderURL;
+    if ( aObj.GetProtocol() == INetProtocol::File )
+    {
+        // set folder as current directory
+        aObj.setFinalSlash();
+    }
+
+    UpdateControls( aObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+
+    // Somebody might want to enable some controls according to the current filter
+    FilterSelect();
+
+    OpenURL_Impl( aObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+
+    // if applicable read and set size from ini
+    InitSize();
+
+    return true;
+}
+
+void SvtFileDialog::executeAsync( ::svt::AsyncPickerAction::Action eAction,
+                                    const OUString& rURL, const OUString& rFilter )
+{
+    SAL_WARN_IF( m_pCurrentAsyncAction.is(), "fpicker.office", "SvtFileDialog::executeAsync: previous async action not yet finished!" );
+
+    m_pCurrentAsyncAction = new AsyncPickerAction( this, m_xFileView.get(), eAction );
+
+    bool bReallyAsync = true;
+    m_aConfiguration.getNodeValue( OUString( "FillAsynchronously" ) ) >>= bReallyAsync;
+
+    sal_Int32 nMinTimeout = 0;
+    m_aConfiguration.getNodeValue( OUString( "Timeout/Min" ) ) >>= nMinTimeout;
+    sal_Int32 nMaxTimeout = 0;
+    m_aConfiguration.getNodeValue( OUString( "Timeout/Max" ) ) >>= nMaxTimeout;
+
+    m_bInExecuteAsync = true;
+    m_pCurrentAsyncAction->execute(rURL, rFilter, bReallyAsync ? nMinTimeout : -1, nMaxTimeout, GetDenyList());
+    m_bInExecuteAsync = false;
+}
+
+
+void SvtFileDialog::FileSelect()
+{
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify( FILE_SELECTION_CHANGED, 0 );
+}
+
+
+void SvtFileDialog::FilterSelect()
+{
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify( CTRL_STATE_CHANGED,
+                                LISTBOX_FILTER );
+}
+
+
+/*  [Description]
+
+   This method sets the path for the default button.
+*/
+void SvtFileDialog::SetStandardDir( const OUString& rStdDir )
+{
+    INetURLObject aObj( rStdDir );
+    SAL_WARN_IF( aObj.GetProtocol() == INetProtocol::NotValid, "fpicker.office", "Invalid protocol!" );
+    aObj.setFinalSlash();
+    m_xImpl->SetStandardDir( aObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
+}
+
+void SvtFileDialog::SetDenyList( const css::uno::Sequence< OUString >& rDenyList )
+{
+    m_xImpl->SetDenyList( rDenyList );
+}
+
+
+const css::uno::Sequence< OUString >& SvtFileDialog::GetDenyList() const
+{
+    return m_xImpl->GetDenyList();
+}
+
+
+/*  [Description]
+
+    This method returns the standard path.
+*/
+const OUString& SvtFileDialog::GetStandardDir() const
+{
+    return m_xImpl->GetStandardDir();
+}
+
+
+void SvtFileDialog::PrevLevel_Impl()
+{
+    m_xFileView->EndInplaceEditing();
+
+    OUString sDummy;
+    executeAsync( AsyncPickerAction::ePrevLevel, sDummy, sDummy );
+}
+
+void SvtFileDialog::OpenURL_Impl( const OUString& _rURL )
+{
+    m_xFileView->EndInplaceEditing();
+
+    executeAsync( AsyncPickerAction::eOpenURL, _rURL, getMostCurrentFilter( m_xImpl ) );
+}
+
+SvtFileDialogFilter_Impl* SvtFileDialog::implAddFilter( const OUString& rFilter, const OUString& _rType )
+{
+    SvtFileDialogFilter_Impl* pNewFilter = new SvtFileDialogFilter_Impl( rFilter, _rType );
+    m_xImpl->m_aFilter.push_front( std::unique_ptr<SvtFileDialogFilter_Impl>( pNewFilter ) );
+
+    if ( !m_xImpl->GetCurFilter() )
+        m_xImpl->SetCurFilter( pNewFilter, rFilter );
+
+    return pNewFilter;
+}
+
+void SvtFileDialog::AddFilter( const OUString& rFilter, const OUString& _rType )
+{
+    SAL_WARN_IF( m_bIsInExecute, "fpicker.office", "SvtFileDialog::AddFilter: currently executing!" );
+    implAddFilter ( rFilter, _rType );
+}
+
+
+void SvtFileDialog::AddFilterGroup( const OUString& rFilter, const Sequence< StringPair >& rFilters )
+{
+    SAL_WARN_IF( m_bIsInExecute, "fpicker.office", "SvtFileDialog::AddFilter: currently executing!" );
+
+    implAddFilter( rFilter, OUString() );
+    const StringPair* pSubFilters       =               rFilters.getConstArray();
+    const StringPair* pSubFiltersEnd    = pSubFilters + rFilters.getLength();
+    for ( ; pSubFilters != pSubFiltersEnd; ++pSubFilters )
+        implAddFilter( pSubFilters->First, pSubFilters->Second );
+}
+
+
+void SvtFileDialog::SetCurFilter( const OUString& rFilter )
+{
+    SAL_WARN_IF( m_bIsInExecute, "fpicker.office", "SvtFileDialog::SetCurFilter: currently executing!" );
+
+    // look for corresponding filter
+    sal_uInt16 nPos = m_xImpl->m_aFilter.size();
+
+    while ( nPos-- )
+    {
+        SvtFileDialogFilter_Impl* pFilter = m_xImpl->m_aFilter[ nPos ].get();
+        if ( pFilter->GetName() == rFilter )
+        {
+            m_xImpl->SetCurFilter( pFilter, rFilter );
+            break;
+        }
+    }
+}
+
+OUString SvtFileDialog::GetCurFilter() const
+{
+    OUString aFilter;
+
+    const SvtFileDialogFilter_Impl* pCurrentFilter = m_xImpl->GetCurFilter();
+    if ( pCurrentFilter )
+        aFilter = pCurrentFilter->GetName();
+
+    return aFilter;
+}
+
+OUString SvtFileDialog::getCurFilter( ) const
+{
+    return GetCurFilter();
+}
+
+sal_uInt16 SvtFileDialog::GetFilterCount() const
+{
+    return m_xImpl->m_aFilter.size();
+}
+
+const OUString& SvtFileDialog::GetFilterName( sal_uInt16 nPos ) const
+{
+    assert( nPos < GetFilterCount() && "invalid index" );
+    return m_xImpl->m_aFilter[ nPos ]->GetName();
+}
+
+void SvtFileDialog::InitSize()
+{
+    if (m_xImpl->m_aIniKey.isEmpty())
+        return;
+
+    // initialize from config
+    SvtViewOptions aDlgOpt( EViewType::Dialog, m_xImpl->m_aIniKey );
+
+    if ( aDlgOpt.Exists() )
+    {
+        m_xDialog->set_window_state(OUStringToOString(aDlgOpt.GetWindowState(), RTL_TEXTENCODING_UTF8));
+
+        Any aUserData = aDlgOpt.GetUserItem( "UserData");
+        OUString sCfgStr;
+        if ( aUserData >>= sCfgStr )
+            m_xFileView->SetConfigString( sCfgStr );
+    }
+}
+
+std::vector<OUString> SvtFileDialog::GetPathList() const
+{
+    std::vector<OUString> aList;
+
+    m_xFileView->selected_foreach([this, &aList](weld::TreeIter& rCurEntry){
+        aList.push_back(m_xFileView->GetURL(rCurEntry));
+        return false;
+    });
+
+    if (aList.empty())
+    {
+        if ( !m_xImpl->m_xEdFileName->get_active_text().isEmpty() && m_bIsInExecute )
+            aList.push_back(m_xImpl->m_xEdFileName->GetURL());
+        else
+            aList.push_back(m_aPath);
+    }
+
+    return aList;
+}
+
+bool SvtFileDialog::IsolateFilterFromPath_Impl( OUString& rPath, OUString& rFilter )
+{
+    OUString aReversePath = comphelper::string::reverseString(rPath);
+    sal_Int32 nQuestionMarkPos = rPath.indexOf( '?' );
+    sal_Int32 nWildCardPos = rPath.indexOf( FILEDIALOG_DEF_WILDCARD );
+
+    if ( nQuestionMarkPos != -1 )
+    {
+        // use question mark as wildcard only for files
+        INetProtocol eProt = INetURLObject::CompareProtocolScheme( rPath );
+
+        if ( INetProtocol::NotValid != eProt && INetProtocol::File != eProt )
+            nQuestionMarkPos = -1;
+
+        nWildCardPos = std::min( nWildCardPos, nQuestionMarkPos );
+    }
+
+    rFilter.clear();
+
+    if ( nWildCardPos == -1 )
+        return true;
+
+    sal_Int32 nPathTokenPos = aReversePath.indexOf( '/' );
+
+    if ( nPathTokenPos == -1 )
+    {
+        OUString aDelim(
+#if defined(_WIN32)
+                '\\'
+#else
+                '/'
+#endif
+        );
+
+        nPathTokenPos = aReversePath.indexOf( aDelim );
+#if !defined( UNX )
+        if ( nPathTokenPos == -1 )
+        {
+            nPathTokenPos = aReversePath.indexOf( ':' );
+        }
+#endif
+    }
+
+    // check syntax
+    if ( nPathTokenPos != -1 )
+    {
+        if ( nPathTokenPos < (rPath.getLength() - nWildCardPos - 1) )
+        {
+            ErrorHandler::HandleError( ERRCODE_SFX_INVALIDSYNTAX );
+            return false;
+        }
+
+        // cut off filter
+        rFilter = aReversePath.copy( 0, nPathTokenPos );
+        rFilter = comphelper::string::reverseString(rFilter);
+
+        // determine folder
+        rPath = aReversePath.copy( nPathTokenPos );
+        rPath = comphelper::string::reverseString(rPath);
+    }
+    else
+    {
+        rFilter = rPath;
+        rPath.clear();
+    }
+
+    return true;
+}
+
+IMPL_LINK_NOARG(SvtFileDialog, SizeAllocHdl, const Size&, void)
+{
+    if (m_pFileNotifier)
+        m_pFileNotifier->notify(DIALOG_SIZE_CHANGED, 0);
+}
+
+weld::Widget* SvtFileDialog::getControl( sal_Int16 nControlId, bool bLabelControl ) const
+{
+    weld::Widget* pReturn = nullptr;
+
+    switch ( nControlId )
+    {
+        case CONTROL_FILEVIEW:
+            pReturn = bLabelControl ? nullptr : m_xFileView->identifier();
+            break;
+
+        case EDIT_FILEURL:
+            pReturn =   bLabelControl
+                    ? static_cast<weld::Widget*>(m_xImpl->m_xFtFileName.get())
+                    : static_cast<weld::Widget*>(m_xImpl->m_xEdFileName->getWidget());
+            break;
+
+        case EDIT_FILEURL_LABEL:
+            pReturn = m_xImpl->m_xFtFileName.get();
+            break;
+
+        case CHECKBOX_AUTOEXTENSION:
+            pReturn = m_xImpl->m_xCbAutoExtension.get();
+            break;
+
+        case CHECKBOX_PASSWORD:
+            pReturn = m_xImpl->m_xCbPassword.get();
+            break;
+
+        case CHECKBOX_GPGENCRYPTION:
+            pReturn = m_xImpl->m_xCbGPGEncrypt.get();
+            break;
+
+        case CHECKBOX_FILTEROPTIONS:
+            pReturn = m_xImpl->m_xCbOptions.get();
+            break;
+
+        case CHECKBOX_READONLY:
+            pReturn = m_xCbReadOnly.get();
+            break;
+
+        case CHECKBOX_LINK:
+            pReturn = m_xCbLinkBox.get();
+            break;
+
+        case CHECKBOX_PREVIEW:
+            pReturn = m_xCbPreviewBox.get();
+            break;
+
+        case CHECKBOX_SELECTION:
+            pReturn = m_xCbSelection.get();
+            break;
+
+        case LISTBOX_FILTER:
+            pReturn = bLabelControl ? m_xImpl->m_xFtFileType.get() : m_xImpl->GetFilterListControl();
+            break;
+
+        case LISTBOX_FILTER_LABEL:
+            pReturn = m_xImpl->m_xFtFileType.get();
+            break;
+
+        case FIXEDTEXT_CURRENTFOLDER:
+            pReturn = m_xImpl->m_xEdCurrentPath->getWidget();
+            break;
+
+        case LISTBOX_VERSION:
+            pReturn =   bLabelControl
+                    ? static_cast<weld::Widget*>(m_xImpl->m_xSharedLabel.get())
+                    : static_cast<weld::Widget*>(m_xImpl->m_xSharedListBox.get());
+            break;
+
+        case LISTBOX_TEMPLATE:
+            pReturn =   bLabelControl
+                    ? static_cast<weld::Widget*>(m_xImpl->m_xSharedLabel.get())
+                    : static_cast<weld::Widget*>(m_xImpl->m_xSharedListBox.get());
+            break;
+
+        case LISTBOX_IMAGE_TEMPLATE:
+            pReturn =   bLabelControl
+                    ? static_cast<weld::Widget*>(m_xImpl->m_xSharedLabel.get())
+                    : static_cast<weld::Widget*>(m_xImpl->m_xSharedListBox.get());
+            break;
+
+        case LISTBOX_IMAGE_ANCHOR:
+            pReturn =   bLabelControl
+                    ? static_cast<weld::Widget*>(m_xImpl->m_xSharedLabel.get())
+                    : static_cast<weld::Widget*>(m_xImpl->m_xSharedListBox.get());
+            break;
+
+        case LISTBOX_VERSION_LABEL:
+            pReturn = m_xImpl->m_xSharedLabel.get();
+            break;
+
+        case LISTBOX_TEMPLATE_LABEL:
+            pReturn = m_xImpl->m_xSharedLabel.get();
+            break;
+
+        case LISTBOX_IMAGE_TEMPLATE_LABEL:
+            pReturn = m_xImpl->m_xSharedLabel.get();
+            break;
+
+        case LISTBOX_IMAGE_ANCHOR_LABEL:
+            pReturn = m_xImpl->m_xSharedLabel.get();
+            break;
+
+        case PUSHBUTTON_OK:
+            pReturn = m_xImpl->m_xBtnFileOpen.get();
+            break;
+
+        case PUSHBUTTON_CANCEL:
+            pReturn = m_xImpl->m_xBtnCancel.get();
+            break;
+
+        case PUSHBUTTON_PLAY:
+            pReturn = m_xPbPlay.get();
+            break;
+
+        case PUSHBUTTON_HELP:
+            pReturn = m_xImpl->m_xBtnHelp.get();
+            break;
+
+        case TOOLBOXBUTTON_LEVEL_UP:
+            pReturn = m_xImpl->m_xBtnUp->getWidget();
+            break;
+
+        case TOOLBOXBUTTON_NEW_FOLDER:
+            pReturn = m_xImpl->m_xBtnNewFolder.get();
+            break;
+
+        case LISTBOX_FILTER_SELECTOR:
+            // only exists on SalGtkFilePicker
+            break;
+
+        default:
+            SAL_WARN( "fpicker.office", "SvtFileDialog::getControl: invalid id!" );
+    }
+    return pReturn;
+}
+
+void SvtFileDialog::enableControl(sal_Int16 nControlId, bool bEnable)
+{
+    weld::Widget* pControl = getControl(nControlId);
+    if (pControl)
+        EnableControl(pControl, bEnable);
+    weld::Widget* pLabel = getControl(nControlId, true);
+    if (pLabel)
+        EnableControl(pLabel, bEnable);
+}
+
+void SvtFileDialog::AddControls_Impl( )
+{
+    // create the "insert as link" checkbox, if needed
+    if ( m_nPickerFlags & PickerFlags::InsertAsLink )
+    {
+        m_xCbLinkBox->set_label( FpsResId( STR_SVT_FILEPICKER_INSERT_AS_LINK ) );
+        m_xCbLinkBox->set_help_id( HID_FILEDLG_LINK_CB );
+        m_xCbLinkBox->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xCbLinkBox->show();
+    }
+
+    // create the "show preview" checkbox ( and the preview window, too ), if needed
+    if ( m_nPickerFlags & PickerFlags::ShowPreview  )
+    {
+        m_xImpl->m_aIniKey = "ImportGraphicDialog";
+
+        // "preview"
+        m_xCbPreviewBox->set_label( FpsResId( STR_SVT_FILEPICKER_SHOW_PREVIEW ) );
+        m_xCbPreviewBox->set_help_id( HID_FILEDLG_PREVIEW_CB );
+        m_xCbPreviewBox->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xCbPreviewBox->show();
+
+        // generate preview window just here
+        m_aPreviewSize = Size(200, 300);
+        m_xPrevBmp->set_size_request(m_aPreviewSize.Width(), m_aPreviewSize.Height());
+        m_xPrevBmp->connect_size_allocate(LINK(this, SvtFileDialog, PreviewSizeAllocHdl));
+        m_xPreviewFrame->show();
+        m_xPrevBmp->set_accessible_name(FpsResId(STR_PREVIEW));
+    }
+
+    if ( m_nPickerFlags & PickerFlags::AutoExtension )
+    {
+        m_xImpl->m_xCbAutoExtension->set_label( FpsResId( STR_SVT_FILEPICKER_AUTO_EXTENSION ) );
+        m_xImpl->m_xCbAutoExtension->set_active(true);
+        m_xImpl->m_xCbAutoExtension->connect_toggled( LINK( this, SvtFileDialog, AutoExtensionHdl_Impl ) );
+        m_xImpl->m_xCbAutoExtension->show();
+    }
+
+    if ( m_nPickerFlags & PickerFlags::FilterOptions )
+    {
+        m_xImpl->m_xCbOptions->set_label( FpsResId( STR_SVT_FILEPICKER_FILTER_OPTIONS ) );
+        m_xImpl->m_xCbOptions->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xImpl->m_xCbOptions->show();
+    }
+
+    if ( m_nPickerFlags & PickerFlags::Selection )
+    {
+        m_xCbSelection->set_label( FpsResId( STR_SVT_FILEPICKER_SELECTION ) );
+        m_xCbSelection->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
+        m_xCbSelection->show();
+    }
+
+    if ( m_nPickerFlags & PickerFlags::PlayButton )
+    {
+        m_xPbPlay->set_label( FpsResId( STR_SVT_FILEPICKER_PLAY ) );
+        m_xPbPlay->set_help_id( HID_FILESAVE_DOPLAY );
+        m_xPbPlay->connect_clicked( LINK( this, SvtFileDialog, PlayButtonHdl_Impl ) );
+        m_xPbPlay->show();
+    }
+
+    if ( m_nPickerFlags & PickerFlags::ShowVersions )
+    {
+        m_xImpl->m_xSharedLabel->set_label( FpsResId( STR_SVT_FILEPICKER_VERSION ) );
+        m_xImpl->m_xSharedLabel->show();
+
+        m_xImpl->m_xSharedListBox->set_help_id( HID_FILEOPEN_VERSION );
+        m_xImpl->m_xSharedListBox->show();
+    }
+    else if ( m_nPickerFlags & PickerFlags::Templates )
+    {
+        m_xImpl->m_xSharedLabel->set_label( FpsResId( STR_SVT_FILEPICKER_TEMPLATES ) );
+        m_xImpl->m_xSharedLabel->show();
+
+        m_xImpl->m_xSharedListBox->set_help_id( HID_FILEOPEN_VERSION );
+        m_xImpl->m_xSharedListBox->show();
+        // This is strange. During the re-factoring during 96930, I discovered that this help id
+        // is set in the "Templates mode". This was hidden in the previous implementation.
+        // Shouldn't this be a more meaningful help id.
+    }
+    else if ( m_nPickerFlags & PickerFlags::ImageTemplate )
+    {
+        m_xImpl->m_xSharedLabel->set_label( FpsResId( STR_SVT_FILEPICKER_IMAGE_TEMPLATE ) );
+        m_xImpl->m_xSharedLabel->show();
+
+        m_xImpl->m_xSharedListBox->set_help_id( HID_FILEOPEN_IMAGE_TEMPLATE );
+        m_xImpl->m_xSharedListBox->show();
+    }
+    else if ( m_nPickerFlags & PickerFlags::ImageAnchor )
+    {
+        m_xImpl->m_xSharedLabel->set_label( FpsResId( STR_SVT_FILEPICKER_IMAGE_ANCHOR ) );
+        m_xImpl->m_xSharedLabel->show();
+
+        m_xImpl->m_xSharedListBox->set_help_id( HID_FILEOPEN_IMAGE_ANCHOR );
+        m_xImpl->m_xSharedListBox->show();
+    }
+
+    m_xImpl->m_xPlaces.reset(new PlacesListBox(m_xBuilder->weld_tree_view("places"),
+                                               m_xBuilder->weld_button("add"),
+                                               m_xBuilder->weld_button("del"),
+                                               this));
+    m_xImpl->m_xPlaces->set_help_id("SVT_HID_FILESAVE_PLACES_LISTBOX");
+    m_xImpl->m_xPlaces->SetAddHdl( LINK ( this, SvtFileDialog, AddPlacePressed_Hdl ) );
+    m_xImpl->m_xPlaces->SetDelHdl( LINK ( this, SvtFileDialog, RemovePlacePressed_Hdl ) );
+
+    initDefaultPlaces();
+}
+
+IMPL_LINK(SvtFileDialog, PreviewSizeAllocHdl, const Size&, rSize, void)
+{
+    m_aPreviewSize = rSize;
+}
+
+sal_Int32 SvtFileDialog::getAvailableWidth()
+{
+    if (m_xPrevBmp)
+        return m_aPreviewSize.Width();
+    else
+        return 0;
+}
+
+sal_Int32 SvtFileDialog::getAvailableHeight()
+{
+    if (m_xPrevBmp)
+        return m_aPreviewSize.Height();
+    else
+        return 0;
+}
+
+void SvtFileDialog::setImage(const Any& rImage)
+{
+    if (!m_xPrevBmp || !m_xPreviewFrame->get_visible())
+        return;
+
+    Sequence < sal_Int8 > aBmpSequence;
+
+    if ( rImage >>= aBmpSequence )
+    {
+        BitmapEx        aBmp;
+        SvMemoryStream  aData( aBmpSequence.getArray(),
+                               aBmpSequence.getLength(),
+                               StreamMode::READ );
+        ReadDIBBitmapEx(aBmp, aData);
+
+        m_xPrevBmp->set_image(Graphic(aBmp).GetXGraphic());
+    }
+    else
+    {
+        m_xPrevBmp->set_image(nullptr);
+    }
+}
+
+OUString SvtFileDialog::getCurrentFileText( ) const
+{
+    OUString sReturn;
+    if (m_xImpl && m_xImpl->m_xEdFileName)
+        sReturn = m_xImpl->m_xEdFileName->get_active_text();
+    return sReturn;
+}
+
+void SvtFileDialog::setCurrentFileText( const OUString& _rText, bool m_bSelectAll )
+{
+    if (m_xImpl && m_xImpl->m_xEdFileName)
+    {
+        m_xImpl->m_xEdFileName->set_entry_text( _rText );
+        if ( m_bSelectAll )
+            m_xImpl->m_xEdFileName->select_entry_region(0, -1);
+    }
+}
+
+bool SvtFileDialog::isAutoExtensionEnabled() const
+{
+    return m_xImpl->m_xCbAutoExtension && m_xImpl->m_xCbAutoExtension->get_active();
+}
+
+bool SvtFileDialog::getShowState()
+{
+    if (m_xPreviewFrame)
+        return m_xPreviewFrame->get_visible();
+    else
+        return false;
+}
+
+bool SvtFileDialog::ContentHasParentFolder( const OUString& rURL )
+{
+    m_aContent.bindTo( rURL );
+
+    if ( m_aContent.isInvalid() )
+        return false;
+
+    return m_aContent.hasParentFolder( ) && m_aContent.isValid();
+}
+
+bool SvtFileDialog::ContentCanMakeFolder( const OUString& rURL )
+{
+    m_aContent.bindTo( rURL );
+
+    if ( m_aContent.isInvalid() )
+        return false;
+
+    return m_aContent.canCreateFolder( ) && m_aContent.isValid();
+}
+
+bool SvtFileDialog::ContentGetTitle( const OUString& rURL, OUString& rTitle )
+{
+    m_aContent.bindTo( rURL );
+
+    if ( m_aContent.isInvalid() )
+        return false;
+
+    OUString sTitle;
+    m_aContent.getTitle( sTitle );
+    rTitle = sTitle;
+
+    return m_aContent.isValid();
+}
+
+void SvtFileDialog::appendDefaultExtension(OUString& rFileName,
+                                           std::u16string_view rFilterDefaultExtension,
+                                           const OUString& rFilterExtensions)
+{
+    const OUString aType(rFilterExtensions.toAsciiLowerCase());
+
+    if ( aType == FILEDIALOG_FILTER_ALL )
+        return;
+
+    const OUString aTemp(rFileName.toAsciiLowerCase());
+    sal_Int32 nPos = 0;
+
+    do
+    {
+        if (nPos+1<aType.getLength() && aType[nPos]=='*') // take care of a leading *
+            ++nPos;
+        const std::u16string_view aExt(o3tl::getToken(aType, 0, FILEDIALOG_DEF_EXTSEP, nPos ));
+        if (aExt.empty())
+            continue;
+        if (o3tl::ends_with(aTemp, aExt))
+            return;
+    }
+    while (nPos>=0);
+
+    rFileName += OUString::Concat(".") + rFilterDefaultExtension;
+}
+
+void SvtFileDialog::initDefaultPlaces( )
+{
+    PlacePtr pRootPlace = std::make_shared<Place>( FpsResId(STR_DEFAULT_DIRECTORY), GetStandardDir() );
+    m_xImpl->m_xPlaces->AppendPlace( pRootPlace );
+
+    // Load from user settings
+    Sequence< OUString > placesUrlsList(officecfg::Office::Common::Misc::FilePickerPlacesUrls::get());
+    Sequence< OUString > placesNamesList(officecfg::Office::Common::Misc::FilePickerPlacesNames::get());
+
+    for(sal_Int32 nPlace = 0; nPlace < placesUrlsList.getLength() && nPlace < placesNamesList.getLength(); ++nPlace)
+    {
+        PlacePtr pPlace = std::make_shared<Place>(placesNamesList[nPlace], placesUrlsList[nPlace], true);
+        m_xImpl->m_xPlaces->AppendPlace(pPlace);
+    }
+
+    // Reset the placesList "updated" state
+    m_xImpl->m_xPlaces->IsUpdated();
+}
+
+QueryFolderNameDialog::QueryFolderNameDialog(weld::Window* _pParent,
+    const OUString& rTitle, const OUString& rDefaultText)
+    : GenericDialogController(_pParent, "fps/ui/foldernamedialog.ui", "FolderNameDialog")
+    , m_xNameEdit(m_xBuilder->weld_entry("entry"))
+    , m_xOKBtn(m_xBuilder->weld_button("ok"))
+{
+    m_xDialog->set_title(rTitle);
+    m_xNameEdit->set_text(rDefaultText);
+    m_xNameEdit->select_region(0, -1);
+    m_xOKBtn->connect_clicked(LINK(this, QueryFolderNameDialog, OKHdl));
+    m_xNameEdit->connect_changed(LINK(this, QueryFolderNameDialog, NameHdl));
+};
+
+QueryFolderNameDialog::~QueryFolderNameDialog()
+{
+}
+
+IMPL_LINK_NOARG(QueryFolderNameDialog, OKHdl, weld::Button&, void)
+{
+    // trim the strings
+    m_xNameEdit->set_text(comphelper::string::strip(m_xNameEdit->get_text(), ' '));
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(QueryFolderNameDialog, NameHdl, weld::Entry&, void)
+{
+    // trim the strings
+    OUString aName = comphelper::string::strip(m_xNameEdit->get_text(), ' ');
+    m_xOKBtn->set_sensitive(!aName.isEmpty());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */