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libreoffice/fpicker/source/office/iodlg.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3. 
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

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/* -*- 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 <comphelper/diagnose_ex.hxx>
#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::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 constexpr OUString sHomeDirPropertyName( u"HomeDirectory"_ustr );
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, u"fps/ui/explorerfiledialog.ui"_ustr, u"ExplorerFileDialog"_ustr)
, m_xCbReadOnly(m_xBuilder->weld_check_button(u"readonly"_ustr))
, m_xCbLinkBox(m_xBuilder->weld_check_button(u"link"_ustr))
, m_xCbPreviewBox(m_xBuilder->weld_check_button(u"cb_preview"_ustr))
, m_xCbSelection(m_xBuilder->weld_check_button(u"selection"_ustr))
, m_xPbPlay(m_xBuilder->weld_button(u"play"_ustr))
, m_xPreviewFrame(m_xBuilder->weld_widget(u"previewframe"_ustr))
, m_xPrevBmp(m_xBuilder->weld_image(u"preview"_ustr))
, 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(u"options"_ustr);
m_xImpl->m_xFtFileName = m_xBuilder->weld_label(u"file_name_label"_ustr);
m_xImpl->m_xEdFileName.reset(new SvtURLBox(m_xBuilder->weld_combo_box(u"file_name"_ustr)));
m_xImpl->m_xFtFileType = m_xBuilder->weld_label(u"file_type_label"_ustr);
m_xImpl->m_xLbFilter = m_xBuilder->weld_combo_box(u"file_type"_ustr);
m_xImpl->m_xEdCurrentPath.reset(new SvtURLBox(m_xBuilder->weld_combo_box(u"current_path"_ustr)));
m_xImpl->m_xBtnFileOpen = m_xBuilder->weld_button(u"open"_ustr);
m_xImpl->m_xBtnCancel = m_xBuilder->weld_button(u"cancel"_ustr);
m_xImpl->m_xBtnHelp = m_xBuilder->weld_button(u"help"_ustr);
m_xImpl->m_xBtnConnectToServer = m_xBuilder->weld_button(u"connect_to_server"_ustr);
m_xImpl->m_xBtnNewFolder = m_xBuilder->weld_button(u"new_folder"_ustr);
m_xImpl->m_xCbPassword = m_xBuilder->weld_check_button(u"password"_ustr);
m_xImpl->m_xCbGPGEncrypt = m_xBuilder->weld_check_button(u"gpgencrypt"_ustr);
m_xImpl->m_xCbGPGSign = m_xBuilder->weld_check_button(u"gpgsign"_ustr);
m_xImpl->m_xCbAutoExtension = m_xBuilder->weld_check_button(u"extension"_ustr);
m_xImpl->m_xSharedLabel = m_xBuilder->weld_label(u"shared_label"_ustr);
m_xImpl->m_xSharedListBox = m_xBuilder->weld_combo_box(u"shared"_ustr);
// 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(u"up_bar"_ustr),
m_xBuilder->weld_menu(u"up_menu"_ustr),
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(u"container"_ustr);
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(u"fileview"_ustr),
m_xBuilder->weld_icon_view(u"iconview"_ustr),
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();
m_xImpl->m_xCbGPGSign->connect_toggled( LINK( this, SvtFileDialog, ClickHdl_Impl ) );
m_xImpl->m_xCbGPGSign->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(),
u"/org.openoffice.Office.UI/FilePicker"_ustr
);
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(m_xDialog->get_window_state(vcl::WindowDataMask::All));
OUString sUserData = m_xFileView->GetConfigString();
aDlgOpt.SetUserItem( u"UserData"_ustr,
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:
{
bool exists;
try
{
exists = utl::UCBContentHelper::Exists( aFileObj.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
}
catch (const Exception&)
{
DBG_UNHANDLED_EXCEPTION("fpicker.office");
ErrorHandler::HandleError(ERRCODE_IO_GENERAL);
return;
}
if (exists)
{
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;
}
}
else if (aFileObj.GetProtocol() == INetProtocol::File)
{
// The protocol is 'file', but getSystemPathFromFileURL failed -> invalid
// file name (e.g., '|' in the name)
ErrorHandler::HandleError(ERRCODE_IO_INVALIDCHAR);
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_xImpl->m_xCbGPGSign.get() )
nId = CHECKBOX_GPGSIGN;
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 = std::move(aFallback);
}
if ( bIsInvalid )
{
INetURLObject aParent( aURLParser );
while ( bIsInvalid && aParent.removeSegment() )
{
aParent.setFinalSlash( );
bIsInvalid = implIsInvalid( aParent.GetMainURL( INetURLObject::DecodeMechanism::NONE ) );
}
if ( !bIsInvalid )
aURLParser = std::move(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(
u"Uri"_ustr,
-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 { u"IsVolume"_ustr, u"IsRemoveable"_ustr };
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)
{
--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 = std::move(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( u"FillAsynchronously"_ustr ) >>= bReallyAsync;
sal_Int32 nMinTimeout = 0;
m_aConfiguration.getNodeValue( u"Timeout/Min"_ustr ) >>= nMinTimeout;
sal_Int32 nMaxTimeout = 0;
m_aConfiguration.getNodeValue( u"Timeout/Max"_ustr ) >>= 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(aDlgOpt.GetWindowState());
Any aUserData = aDlgOpt.GetUserItem( u"UserData"_ustr);
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_GPGSIGN:
pReturn = m_xImpl->m_xCbGPGSign.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(u"places"_ustr),
m_xBuilder->weld_button(u"add"_ustr),
m_xBuilder->weld_button(u"del"_ustr),
this));
m_xImpl->m_xPlaces->set_help_id(u"SVT_HID_FILESAVE_PLACES_LISTBOX"_ustr);
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, u"fps/ui/foldernamedialog.ui"_ustr, u"FolderNameDialog"_ustr)
, m_xNameEdit(m_xBuilder->weld_entry(u"entry"_ustr))
, m_xOKBtn(m_xBuilder->weld_button(u"ok"_ustr))
{
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: */
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