d3849255b7
Change-Id: I4462f7cf4740fa4d1b129d76a0775f4250f41bbd Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133555 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
302 lines
12 KiB
C++
302 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <memory>
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#include <com/sun/star/beans/StringPair.hpp>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <com/sun/star/uno/Reference.hxx>
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#include <com/sun/star/ucb/IOErrorCode.hpp>
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#include <unotools/confignode.hxx>
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#include "asyncfilepicker.hxx"
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#include "fpsmartcontent.hxx"
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#include "fpdialogbase.hxx"
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#include <o3tl/typed_flags_set.hxx>
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#include <vcl/timer.hxx>
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#include <set>
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#include <string_view>
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class SvtFileView;
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class SvtFileDialogFilter_Impl;
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class SvtExpFileDlg_Impl;
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class SvtURLBox;
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enum class AdjustFilterFlags {
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NONE = 0x0000,
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NonEmpty = 0x0001,
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Changed = 0x0002,
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UserFilter = 0x0004,
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};
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namespace o3tl {
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template<> struct typed_flags<AdjustFilterFlags> : is_typed_flags<AdjustFilterFlags, 0x0007> {};
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}
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class SvtFileDialog final : public SvtFileDialog_Base
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{
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private:
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std::unique_ptr<weld::CheckButton> m_xCbReadOnly;
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std::unique_ptr<weld::CheckButton> m_xCbLinkBox;
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std::unique_ptr<weld::CheckButton> m_xCbPreviewBox;
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std::unique_ptr<weld::CheckButton> m_xCbSelection;
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std::unique_ptr<weld::Button> m_xPbPlay;
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std::unique_ptr<weld::Widget> m_xPreviewFrame;
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std::unique_ptr<weld::Image> m_xPrevBmp;
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std::unique_ptr<weld::Container> m_xContainer;
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std::unique_ptr<SvtFileView> m_xFileView;
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::svt::IFilePickerListener* m_pFileNotifier;
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std::unique_ptr<SvtExpFileDlg_Impl> m_xImpl;
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Size m_aPreviewSize;
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PickerFlags m_nPickerFlags;
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bool m_bIsInExecute : 1;
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::svt::SmartContent m_aContent;
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::std::set<weld::Widget*> m_aDisabledControls;
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::utl::OConfigurationNode m_aConfiguration;
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::rtl::Reference< ::svt::AsyncPickerAction >
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m_pCurrentAsyncAction;
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bool m_bInExecuteAsync;
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bool m_bHasFilename;
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DECL_LINK( FilterSelectHdl_Impl, weld::ComboBox&, void );
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DECL_LINK( FilterSelectTimerHdl_Impl, Timer*, void );
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DECL_LINK( NewFolderHdl_Impl, weld::Button&, void );
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DECL_LINK( OpenUrlHdl_Impl, weld::ComboBox&, bool );
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DECL_LINK( OpenClickHdl_Impl, weld::Button&, void );
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DECL_LINK( CancelHdl_Impl, weld::Button&, void );
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DECL_LINK( FileNameGetFocusHdl_Impl, weld::Widget&, void );
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DECL_LINK( FileNameModifiedHdl_Impl, weld::ComboBox&, void );
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DECL_LINK( URLBoxModifiedHdl_Impl, weld::ComboBox&, bool );
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DECL_LINK( ConnectToServerPressed_Hdl, weld::Button&, void );
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DECL_LINK( AddPlacePressed_Hdl, weld::Button&, void );
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DECL_LINK( RemovePlacePressed_Hdl, weld::Button&, void );
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DECL_LINK( PreviewSizeAllocHdl, const Size&, void);
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void OpenHdl_Impl(void const * pVoid);
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/** find a filter with the given wildcard
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@param _rFilter
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the wildcard pattern to look for in the filter list
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@param _bMultiExt
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allow for filters with more than one extension pattern
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@param _rFilterChanged
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set to <TRUE/> if the filter changed
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@return
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the filter which has been found
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*/
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SvtFileDialogFilter_Impl* FindFilter_Impl( const OUString& _rFilter,
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bool _bMultiExt,
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bool& _rFilterChanged
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);
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void ExecuteFilter();
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void OpenMultiSelection_Impl();
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void AddControls_Impl( );
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DECL_LINK(SelectHdl_Impl, SvtFileView*, void);
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DECL_LINK(DblClickHdl_Impl, SvtFileView*, bool);
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DECL_LINK(EntrySelectHdl_Impl, weld::ComboBox&, void);
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DECL_LINK(OpenDoneHdl_Impl, SvtFileView*, void);
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DECL_LINK(AutoExtensionHdl_Impl, weld::Toggleable&, void);
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DECL_LINK(ClickHdl_Impl, weld::Toggleable&, void);
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DECL_LINK(PlayButtonHdl_Impl, weld::Button&, void);
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DECL_LINK(SizeAllocHdl, const Size&, void);
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// removes a filter with wildcards from the path and returns it
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static bool IsolateFilterFromPath_Impl( OUString& rPath, OUString& rFilter );
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OUString m_aPath;
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OUString m_aDefExt;
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/** enables or disables the complete UI of the file picker, with only offering a
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cancel button
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This method preserves the "enabled" state of its controls in the following sense:
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If you disable a certain control, then disable the dialog UI, then enable the dialog
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UI, the control will still be disabled.
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This is under the assumption that you'll use EnableControl. Direct access to the control
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(such as pControl->Enable()) will break this.
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*/
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void EnableUI( bool _bEnable );
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/** enables or disables a control
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You are strongly encouraged to prefer this method over pControl->Enable( bEnable ). See
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<member>EnableUI</member> for details.
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*/
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void EnableControl(weld::Widget* pControl, bool bEnable);
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virtual bool PrepareExecute() override;
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public:
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SvtFileDialog( weld::Window* pParent, PickerFlags nBits );
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virtual ~SvtFileDialog() override;
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virtual short run() override;
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void FileSelect();
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void FilterSelect() override;
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void SetDenyList( const css::uno::Sequence< OUString >& rDenyList ) override;
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const css::uno::Sequence< OUString >& GetDenyList() const override;
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void SetStandardDir( const OUString& rStdDir ) override;
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const OUString& GetStandardDir() const override;
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std::vector<OUString> GetPathList() const override; // for MultiSelection
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void AddFilter( const OUString& rFilter,
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const OUString& rType ) override;
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void AddFilterGroup(
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const OUString& _rFilter,
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const css::uno::Sequence< css::beans::StringPair >& rFilters ) override;
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void SetCurFilter( const OUString& rFilter ) override;
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OUString GetCurFilter() const override;
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sal_uInt16 GetFilterCount() const;
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const OUString& GetFilterName( sal_uInt16 nPos ) const;
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void PrevLevel_Impl();
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void OpenURL_Impl( const OUString& rURL );
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SvtFileView* GetView() override;
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void InitSize();
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void UpdateControls( const OUString& rURL ) override;
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void EnableAutocompletion( bool _bEnable = true ) override;
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void SetFileCallback( ::svt::IFilePickerListener *pNotifier ) override { m_pFileNotifier = pNotifier; }
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sal_Int32 getAvailableWidth() override;
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sal_Int32 getAvailableHeight() override;
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void setImage( const css::uno::Any& rImage ) override;
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bool getShowState() override;
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bool isAutoExtensionEnabled() const;
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OUString getCurrentFileText( ) const override;
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void setCurrentFileText( const OUString& _rText, bool _bSelectAll = false ) override;
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void onAsyncOperationStarted() override;
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void onAsyncOperationFinished() override;
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void RemovablePlaceSelected(bool enable = true);
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static void displayIOException( const OUString& _rURL, css::ucb::IOErrorCode _eCode );
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// inline
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inline void SetPath( const OUString& rNewURL ) override;
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inline void SetHasFilename( bool bHasFilename ) override;
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inline const OUString& GetPath() override;
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inline void SetDefaultExt( const OUString& rExt );
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inline void EraseDefaultExt( sal_Int32 _nIndex = 0 );
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inline const OUString& GetDefaultExt() const;
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bool ContentIsFolder( const OUString& rURL ) override { return m_aContent.isFolder( rURL ) && m_aContent.isValid(); }
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bool ContentHasParentFolder( const OUString& rURL );
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bool ContentCanMakeFolder( const OUString& rURL );
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bool ContentGetTitle( const OUString& rURL, OUString& rTitle );
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private:
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SvtFileDialogFilter_Impl* implAddFilter( const OUString& _rFilter, const OUString& _rType );
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/** updates m_xUserFilter with a new filter
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<p>No checks for necessity are made.</p>
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*/
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void createNewUserFilter( const OUString& _rNewFilter );
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AdjustFilterFlags adjustFilter( const OUString& _rFilter );
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// IFilePickerController, needed by OControlAccess
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virtual weld::Widget* getControl( sal_Int16 nControlId, bool bLabelControl = false ) const override;
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virtual void enableControl( sal_Int16 _nControlId, bool _bEnable ) override;
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virtual OUString getCurFilter( ) const override;
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OUString implGetInitialURL( const OUString& _rPath, std::u16string_view _rFallback );
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/// executes a certain FileView action asynchronously
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void executeAsync(
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::svt::AsyncPickerAction::Action _eAction,
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const OUString& _rURL,
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const OUString& _rFilter
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);
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/** helper function to check and append the default filter extension if
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necessary.
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The function checks if the specified filename already contains one of
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the valid extensions of the specified filter. If not the filter default
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extension is appended to the filename.
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@param _rFileName the filename which is checked and extended if necessary.
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@param _rFilterDefaultExtension the default extension of the used filter.
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@param _rFilterExtensions a list of one or more valid filter extensions
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of the used filter.
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*/
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static void appendDefaultExtension(
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OUString& _rFileName,
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std::u16string_view _rFilterDefaultExtension,
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const OUString& _rFilterExtensions);
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void initDefaultPlaces( );
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};
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inline void SvtFileDialog::SetPath( const OUString& rNewURL )
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{
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m_aPath = rNewURL;
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}
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inline void SvtFileDialog::SetHasFilename( bool bHasFilename )
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{
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m_bHasFilename = bHasFilename;
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}
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inline const OUString& SvtFileDialog::GetPath()
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{
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return m_aPath;
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}
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inline void SvtFileDialog::SetDefaultExt( const OUString& rExt )
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{
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m_aDefExt = rExt;
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}
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inline void SvtFileDialog::EraseDefaultExt( sal_Int32 _nIndex )
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{
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m_aDefExt = m_aDefExt.copy( 0, _nIndex );
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}
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inline const OUString& SvtFileDialog::GetDefaultExt() const
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{
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return m_aDefExt;
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}
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inline SvtFileView* SvtFileDialog::GetView()
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{
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return m_xFileView.get();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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