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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 .
*/
#pragma once
#include <cppuhelper/implbase5.hxx>
#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
#include <com/sun/star/ui/dialogs/XFilePreview.hpp>
#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
#include <com/sun/star/ui/dialogs/XFilePickerListener.hpp>
#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include "commonpicker.hxx"
#include "pickercallbacks.hxx"
#include <vector>
class Dialog;
struct FilterEntry;
struct ElementEntry_Impl;
enum class PickerFlags;
typedef ::std::vector< FilterEntry > FilterList; // can be maintained more effectively
typedef ::std::vector< ElementEntry_Impl > ElementList;
typedef css::beans::StringPair UnoFilterEntry;
typedef css::uno::Sequence< UnoFilterEntry > UnoFilterList; // can be transported more effectively
// class SvtFilePicker ---------------------------------------------------
typedef ::cppu::ImplHelper5 < css::ui::dialogs::XFilePicker3
, css::ui::dialogs::XFilePickerControlAccess
, css::ui::dialogs::XFilePreview
, css::lang::XServiceInfo
, css::ui::dialogs::XAsynchronousExecutableDialog
> SvtFilePicker_Base;
class SvtFilePicker :public SvtFilePicker_Base
,public ::svt::OCommonPicker
,public ::svt::IFilePickerListener
{
protected:
std::unique_ptr<FilterList>
m_pFilterList;
std::unique_ptr<ElementList>
m_pElemList;
bool m_bMultiSelection;
sal_Int16 m_nServiceType;
OUString m_aDefaultName;
OUString m_aCurrentFilter;
OUString m_aOldDisplayDirectory;
OUString m_aOldHideDirectory;
OUString m_aStandardDir;
css::uno::Sequence< OUString >
m_aDenyList;
css::uno::Reference< css::ui::dialogs::XFilePickerListener >
m_xListener;
css::uno::Reference< css::ui::dialogs::XDialogClosedListener >
m_xDlgClosedListener;
public:
SvtFilePicker();
virtual ~SvtFilePicker() override;
// disambiguate XInterface
DECLARE_XINTERFACE( )
// disambiguate XTypeProvider
DECLARE_XTYPEPROVIDER( )
// XExecutableDialog functions
virtual void SAL_CALL setTitle( const OUString& _rTitle ) override;
virtual sal_Int16 SAL_CALL execute( ) override;
// XAsynchronousExecutableDialog functions
virtual void SAL_CALL setDialogTitle( const OUString& _rTitle ) override;
virtual void SAL_CALL startExecuteModal( const css::uno::Reference< css::ui::dialogs::XDialogClosedListener >& xListener ) override;
// XFilePicker functions
virtual void SAL_CALL setMultiSelectionMode( sal_Bool bMode ) override;
virtual void SAL_CALL setDefaultName( const OUString& aName ) override;
virtual void SAL_CALL setDisplayDirectory( const OUString& aDirectory ) override;
virtual OUString SAL_CALL getDisplayDirectory() override;
virtual css::uno::Sequence< OUString > SAL_CALL getFiles() override;
virtual css::uno::Sequence< OUString > SAL_CALL getSelectedFiles() override;
// XFilePickerControlAccess functions
virtual void SAL_CALL setValue( sal_Int16 ElementID, sal_Int16 ControlAction, const css::uno::Any& value ) override;
virtual css::uno::Any SAL_CALL getValue( sal_Int16 ElementID, sal_Int16 ControlAction ) override;
virtual void SAL_CALL setLabel( sal_Int16 ElementID, const OUString& aValue ) override;
virtual OUString SAL_CALL getLabel( sal_Int16 ElementID ) override;
virtual void SAL_CALL enableControl( sal_Int16 ElementID, sal_Bool bEnable ) override;
// XFilePickerNotifier functions
virtual void SAL_CALL addFilePickerListener( const css::uno::Reference< css::ui::dialogs::XFilePickerListener >& xListener ) override;
virtual void SAL_CALL removeFilePickerListener( const css::uno::Reference< css::ui::dialogs::XFilePickerListener >& xListener ) override;
// XFilePreview functions
virtual css::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats() override;
virtual sal_Int32 SAL_CALL getTargetColorDepth() override;
virtual sal_Int32 SAL_CALL getAvailableWidth() override;
virtual sal_Int32 SAL_CALL getAvailableHeight() override;
virtual void SAL_CALL setImage( sal_Int16 aImageFormat, const css::uno::Any& aImage ) override;
virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState ) override;
virtual sal_Bool SAL_CALL getShowState() override;
// XFilterManager functions
virtual void SAL_CALL appendFilter( const OUString& aTitle, const OUString& aFilter ) override;
virtual void SAL_CALL setCurrentFilter( const OUString& aTitle ) override;
virtual OUString SAL_CALL getCurrentFilter() override;
// XFilterGroupManager functions
virtual void SAL_CALL appendFilterGroup( const OUString& sGroupTitle, const css::uno::Sequence< css::beans::StringPair >& aFilters ) override;
// these methods are here because they're ambiguous
virtual void SAL_CALL cancel() override
{ ::svt::OCommonPicker::cancel(); }
virtual void SAL_CALL dispose() override
{ ::svt::OCommonPicker::dispose(); }
virtual void SAL_CALL addEventListener(const css::uno::Reference<css::lang::XEventListener>& l) override
{ ::svt::OCommonPicker::addEventListener(l); }
virtual void SAL_CALL removeEventListener(const css::uno::Reference<css::lang::XEventListener>& l) override
{ ::svt::OCommonPicker::removeEventListener(l); }
// XInitialization functions
virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
// XServiceInfo functions
/* XServiceInfo */
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL
getSupportedServiceNames() override;
protected:
// OCommonPicker overridables
virtual std::shared_ptr<SvtFileDialog_Base> implCreateDialog( weld::Window* pParent ) override;
virtual sal_Int16 implExecutePicker( ) override;
virtual bool implHandleInitializationArgument(
const OUString& _rName,
const css::uno::Any& _rValue
) override;
protected:
PickerFlags getPickerFlags() const;
virtual void notify( sal_Int16 _nEventId, sal_Int16 _nControlId ) override;
bool FilterNameExists( const OUString& rTitle );
bool FilterNameExists( const UnoFilterList& _rGroupedFilters );
void ensureFilterList( const OUString& _rInitialCurrentFilter );
void prepareExecute( );
void DialogClosedHdl(sal_Int32 nResult);
};
// SvtRemoteFilePicker
class SvtRemoteFilePicker : public SvtFilePicker
{
public:
SvtRemoteFilePicker();
virtual std::shared_ptr<SvtFileDialog_Base> implCreateDialog( weld::Window* pParent ) override;
// disambiguate XInterface
DECLARE_XINTERFACE( )
// disambiguate XTypeProvider
DECLARE_XTYPEPROVIDER( )
/* XServiceInfo */
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL
getSupportedServiceNames() override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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