| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef _IODLGIMPL_HXX |
| #define _IODLGIMPL_HXX |
| |
| #ifndef _VCL_DIALOG_HXX |
| #include <vcl/dialog.hxx> |
| #endif |
| #ifndef _SV_BUTTON_HXX |
| #include <vcl/button.hxx> |
| #endif |
| #include <vcl/fixed.hxx> |
| #include <vcl/edit.hxx> |
| #include <vcl/combobox.hxx> |
| #include <vcl/lstbox.hxx> |
| #include <com/sun/star/beans/StringPair.hpp> |
| #include <com/sun/star/uno/Any.hxx> |
| #include <com/sun/star/uno/Sequence.hxx> |
| #include <com/sun/star/ucb/IOErrorCode.hpp> |
| #include <com/sun/star/ui/dialogs/XDialogClosedListener.hpp> |
| #include <unotools/confignode.hxx> |
| #include "svl/inettype.hxx" |
| #include "svl/urlfilter.hxx" |
| #include <svl/restrictedpaths.hxx> |
| #include "asyncfilepicker.hxx" |
| #include "OfficeControlAccess.hxx" |
| #include "fpsmartcontent.hxx" |
| |
| #include <set> |
| |
| // @@@ using namespace com::sun::star::ucb; |
| |
| //***************************************************************************** |
| |
| class SvTabListBox; |
| class SvStringsDtor; |
| class SvtFileView; |
| struct ControlChain_Impl; |
| class SvtFileDialogFilter_Impl; |
| |
| //***************************************************************************** |
| |
| #define SFXWB_INSERT ( 0x04000000L | WB_OPEN ) |
| #define SFXWB_PASSWORD WB_PASSWORD |
| #define SFXWB_READONLY WB_READONLY |
| #define SFXWB_PATHDIALOG WB_PATH |
| #define SFXWB_CLASSPATH ( 0x08000000L | SFXWB_PATHDIALOG ) |
| #define SFXWB_SHOWALLFOLDER 0x10000000L // alle Ordner auch Mail/News/... |
| #define SFXWB_MULTISELECTION 0x20000000L // Multiselection an |
| #define SFXWB_NOREMOTE 0x40000000L |
| #define SFXWB_SHOWVERSIONS 0x80000000L // Versionsauswahl anzeigen |
| |
| #define SFX_EXTRA_AUTOEXTENSION 0x00000001L |
| #define SFX_EXTRA_FILTEROPTIONS 0x00000002L |
| #define SFX_EXTRA_SHOWVERSIONS 0x00000004L |
| #define SFX_EXTRA_INSERTASLINK 0x00000008L |
| #define SFX_EXTRA_SHOWPREVIEW 0x00000010L |
| #define SFX_EXTRA_TEMPLATES 0x00000020L |
| #define SFX_EXTRA_PLAYBUTTON 0x00000040L |
| #define SFX_EXTRA_SELECTION 0x00000080L |
| #define SFX_EXTRA_IMAGE_TEMPLATE 0x00000100L |
| |
| #define RET_MANAGER 100 |
| |
| #define FILEDIALOG_FILTER_ALL "*.*" |
| |
| //***************************************************************************** |
| // SvtFileDialog |
| //***************************************************************************** |
| |
| class SvtExpFileDlg_Impl; |
| class SvtFileDialog : public ModalDialog, public ::svt::IFilePickerController |
| { |
| private: |
| // originally from VclFileDialog |
| ControlChain_Impl* _pUserControls; |
| |
| CheckBox* _pCbReadOnly; |
| CheckBox* _pCbLinkBox; |
| CheckBox* _pCbPreviewBox; |
| CheckBox* _pCbSelection; |
| PushButton* _pPbPlay; |
| Window* _pPrevWin; |
| FixedBitmap* _pPrevBmp; |
| SvtFileView* _pFileView; |
| ::svt::IFilePickerListener* _pFileNotifier; |
| SvtExpFileDlg_Impl* _pImp; |
| WinBits _nExtraBits; |
| sal_Bool _bIsInExecute : 1; |
| |
| ImageList m_aImages; |
| ::svt::SmartContent m_aContent; |
| |
| ::svt::RestrictedPaths m_aURLFilter; |
| ::std::set< Control* > m_aDisabledControls; |
| |
| ::utl::OConfigurationNode m_aConfiguration; |
| ::rtl::Reference< ::svt::AsyncPickerAction > |
| m_pCurrentAsyncAction; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::ui::dialogs::XDialogClosedListener > |
| m_xListener; |
| bool m_bInExecuteAsync; |
| bool m_bHasFilename; |
| |
| DECL_STATIC_LINK( SvtFileDialog, FilterSelectHdl_Impl, ListBox* ); |
| DECL_STATIC_LINK( SvtFileDialog, NewFolderHdl_Impl, PushButton* ); |
| DECL_STATIC_LINK( SvtFileDialog, ViewHdl_Impl, ImageButton* ); |
| DECL_STATIC_LINK( SvtFileDialog, OpenHdl_Impl, void* ); |
| DECL_LINK ( CancelHdl_Impl, void* ); |
| DECL_STATIC_LINK( SvtFileDialog, FileNameGetFocusHdl_Impl, void* ); |
| DECL_STATIC_LINK( SvtFileDialog, FileNameModifiedHdl_Impl, void* ); |
| |
| void Init_Impl( WinBits nBits ); |
| /** find a filter with the given wildcard |
| @param _rFilter |
| the wildcard pattern to look for in the filter list |
| @param _bMultiExt |
| allow for filters with more than one extension pattern |
| @param _rFilterChanged |
| set to <TRUE/> if the filter changed |
| @return |
| the filter which has been found |
| */ |
| SvtFileDialogFilter_Impl* FindFilter_Impl( const String& _rFilter, |
| sal_Bool _bMultiExt, |
| sal_Bool& _rFilterChanged |
| ); |
| void ExecuteFilter(); |
| void OpenMultiSelection_Impl(); |
| void AddControls_Impl( ); |
| |
| DECL_LINK( SelectHdl_Impl, SvTabListBox* ); |
| DECL_LINK( DblClickHdl_Impl, SvTabListBox* ); |
| DECL_LINK( EntrySelectHdl_Impl, ComboBox* ); |
| DECL_LINK( OpenDoneHdl_Impl, SvtFileView* ); |
| DECL_LINK( AutoExtensionHdl_Impl, CheckBox* ); |
| DECL_LINK( ClickHdl_Impl, CheckBox* ); |
| DECL_LINK( PlayButtonHdl_Impl, PushButton* ); |
| |
| // entfernt einen Filter mit Wildcards aus dem Path und gibt in zurueck |
| sal_Bool IsolateFilterFromPath_Impl( String& rPath, String& rFilter ); |
| |
| void implArrangeControls(); |
| void implUpdateImages( ); |
| |
| protected: |
| virtual long Notify( NotifyEvent& rNEvt ); |
| void EnableInternet( sal_Bool bInternet ); |
| |
| // originally from VclFileDialog |
| Link _aOKHdl; |
| Link _aFileSelectHdl; |
| Link _aFilterSelectHdl; |
| |
| String _aPath; |
| String _aDefExt; |
| |
| void ReleaseOwnerShip( Window* pUserControl ); |
| |
| /** enables or disables the complete UI of the file picker, with only offering a |
| cancel button |
| |
| This method preserves the "enabled" state of its controls in the following sense: |
| If you disable a certain control, then disable the dialog UI, then enable the dialog |
| UI, the control will still be disabled. |
| This is under the assumption that you'll use EnableControl. Direct access to the control |
| (such as pControl->Enable()) will break this. |
| */ |
| void EnableUI( sal_Bool _bEnable ); |
| |
| /** enables or disables a control |
| |
| You are strongly encouraged to prefer this method over pControl->Enable( _bEnable ). See |
| <member>EnableUI</member> for details. |
| */ |
| void EnableControl( Control* _pControl, sal_Bool _bEnable ); |
| short PrepareExecute(); |
| |
| public: |
| SvtFileDialog( Window* _pParent, WinBits nBits, WinBits nExtraBits ); |
| SvtFileDialog( Window* _pParent, WinBits nBits ); |
| ~SvtFileDialog(); |
| |
| virtual long OK(); |
| virtual short Execute(); |
| virtual void StartExecuteModal( const Link& rEndDialogHdl ); |
| |
| void FileSelect(); |
| void FilterSelect(); |
| |
| void SetBlackList( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rBlackList ); |
| const ::com::sun::star::uno::Sequence< ::rtl::OUString >& GetBlackList() const; |
| void SetStandardDir( const String& rStdDir ); |
| const String& GetStandardDir() const; |
| SvStringsDtor* GetPathList() const; // bei MultiSelektion |
| |
| void AddFilter( const String& rFilter, |
| const String& rType ); |
| |
| void AddFilterGroup( |
| const String& _rFilter, |
| const com::sun::star::uno::Sequence< com::sun::star::beans::StringPair >& rFilters ); |
| |
| void SetCurFilter( const String& rFilter ); |
| String GetCurFilter() const; |
| sal_uInt16 GetFilterCount() const; |
| const String& GetFilterName( sal_uInt16 nPos ) const; |
| |
| virtual void Resize(); |
| virtual void DataChanged( const DataChangedEvent& _rDCEvt ); |
| |
| void PrevLevel_Impl(); |
| void OpenURL_Impl( const String& rURL ); |
| |
| inline SvtFileView* GetView() const; |
| |
| void DisableSaveLastDirectory(); |
| void InitSize(); |
| void UpdateControls( const String& rURL ); |
| void EnableAutocompletion( sal_Bool _bEnable = sal_True ); |
| |
| void SetFileCallback( ::svt::IFilePickerListener *pNotifier ) { _pFileNotifier = pNotifier; } |
| |
| sal_Int32 getTargetColorDepth(); |
| sal_Int32 getAvailableWidth(); |
| sal_Int32 getAvailableHeight(); |
| void setImage( sal_Int16 aImageFormat, const ::com::sun::star::uno::Any& rImage ); |
| sal_Bool setShowState( sal_Bool bShowState ); |
| sal_Bool getShowState(); |
| sal_Bool isAutoExtensionEnabled(); |
| |
| String getCurrentFileText( ) const; |
| void setCurrentFileText( const String& _rText, bool _bSelectAll = false ); |
| |
| void onAsyncOperationStarted(); |
| void onAsyncOperationFinished(); |
| |
| void displayIOException( const String& _rURL, ::com::sun::star::ucb::IOErrorCode _eCode ); |
| void simulateAccessDenied( const String& _rURL ) |
| { |
| displayIOException( _rURL, ::com::sun::star::ucb::IOErrorCode_ACCESS_DENIED ); |
| } |
| |
| // originally from VclFileDialog |
| virtual sal_Bool AddControl( Window* pControl, sal_Bool bNewLine = sal_False ); |
| |
| // inline |
| inline void SetPath( const String& rNewURL ); |
| inline void SetHasFilename( bool bHasFilename ); |
| inline const String& GetPath() const; |
| inline void SetDefaultExt( const String& rExt ); |
| inline void EraseDefaultExt( xub_StrLen _nIndex = 0 ); |
| inline const String& GetDefaultExt() const; |
| inline void SetOKHdl( const Link& rLink ); |
| inline const Link& GetOKHdl() const; |
| inline void SetFileSelectHdl( const Link& rLink ); |
| inline const Link& GetFileSelectHdl() const; |
| inline void SetFilterSelectHdl( const Link& rLink ); |
| inline const Link& GetFilterSelectHdl() const; |
| |
| inline Image GetButtonImage( sal_uInt16 _nButtonId ) const { return m_aImages.GetImage( _nButtonId ); } |
| |
| sal_Bool ContentIsFolder( const rtl::OUString& rURL ) { return m_aContent.isFolder( rURL ) && m_aContent.isValid(); } |
| sal_Bool ContentHasParentFolder( const rtl::OUString& rURL ); |
| sal_Bool ContentCanMakeFolder( const rtl::OUString& rURL ); |
| sal_Bool ContentGetTitle( const rtl::OUString& rURL, String& rTitle ); |
| |
| /** updates the sizes of the listboxes in the bottom area of the dialog, and of their labels, |
| according to the space occupied by the current label texts |
| |
| @since #i42824# |
| */ |
| void updateListboxLabelSizes(); |
| |
| /** checks URL access permissions |
| |
| <p>with the "restriction" feature we have in the file dialog, it's possible that |
| only certain URLs can be browsed. This method checks whether a given URL belongs |
| to this set of permitted URLs.</p> |
| |
| <p>If no "access restriction" is effective, this method always returns <TRUE/>.</p> |
| */ |
| inline bool isUrlAllowed( const String& _rURL ) const { return m_aURLFilter.isUrlAllowed( _rURL ); } |
| |
| private: |
| SvtFileDialogFilter_Impl* implAddFilter( const String& _rFilter, const String& _rType ); |
| |
| /** updates _pUserFilter with a new filter |
| <p>No checks for necessity are made.</p> |
| @param _bAllowUserDefExt |
| set to <TRUE/> if a filter like "*.txt" should reset the DefaultExtension to doc. |
| <p> |
| In a file-save-dialog this would have the following effect:<br/> |
| Say that auto-extension is checked, and the user enters *.txt, while a non-txt filter is selected.<br/> |
| If _bAllowUserDefExt is set to <TRUE/>, then a user input of "foo" would save a foo.txt, but in a format |
| which is determined by the filter selected (which is no txt file as said above).<br/> |
| If _bAllowUserDefExt is set to <FALSE/>, the default extension will be the one of the selected filter, means |
| in the above scenario a file "foo.<ext>" will be saved where ext is the extension of the selected filter. |
| </p> |
| @return <TRUE/> if the new filter is "*.*" |
| */ |
| sal_Bool createNewUserFilter( const String& _rNewFilter, sal_Bool _bAllowUserDefExt ); |
| |
| sal_uInt16 adjustFilter( const String& _rFilter ); |
| |
| // IFilePickerController, needed by OControlAccess |
| virtual Control* getControl( sal_Int16 _nControlId, sal_Bool _bLabelControl = sal_False ) const; |
| virtual void enableControl( sal_Int16 _nControlId, sal_Bool _bEnable ); |
| virtual String getCurFilter( ) const; |
| |
| String implGetInitialURL( const String& _rPath, const String& _rFallback ); |
| |
| /// initializes the special URL lists, such as our favourites and our restricted paths |
| void implInitializeSpecialURLLists( ); |
| |
| /// executes a certain FileView action asynchronously |
| void executeAsync( |
| ::svt::AsyncPickerAction::Action _eAction, |
| const String& _rURL, |
| const String& _rFilter |
| ); |
| |
| /** helper function to check and append the default filter extension if |
| necessary. |
| The function checks if the specified filename already contains one of |
| the valid extensions of the specified filter. If not the filter default |
| extension is appended to the filename. |
| |
| @param _rFileName the filename which is checked and extended if necessary. |
| @param _rFilterDefaultExtension the default extension of the used filter. |
| @param _rFilterExtensions a list of one or more valid filter extensions |
| of the used filter. |
| |
| */ |
| static void appendDefaultExtension( |
| String& _rFileName, |
| const String& _rFilterDefaultExtension, |
| const String& _rFilterExtensions); |
| }; |
| |
| //*************************************************************************** |
| |
| inline void SvtFileDialog::SetPath( const String& rNewURL ) |
| { |
| _aPath = rNewURL; |
| } |
| |
| //*************************************************************************** |
| |
| inline void SvtFileDialog::SetHasFilename( bool bHasFilename ) |
| { |
| m_bHasFilename = bHasFilename; |
| } |
| |
| //*************************************************************************** |
| |
| inline const String& SvtFileDialog::GetPath() const |
| { |
| return _aPath; |
| } |
| |
| //*************************************************************************** |
| |
| inline void SvtFileDialog::SetDefaultExt( const String& rExt ) |
| { |
| _aDefExt = rExt; |
| } |
| |
| inline void SvtFileDialog::EraseDefaultExt( xub_StrLen _nIndex ) |
| { |
| _aDefExt.Erase( _nIndex ); |
| } |
| |
| inline const String& SvtFileDialog::GetDefaultExt() const |
| { |
| return _aDefExt; |
| } |
| |
| //***************************************************************************** |
| |
| inline void SvtFileDialog::SetOKHdl |
| ( |
| const Link& rLink |
| ) |
| { |
| _aOKHdl = rLink; |
| } |
| |
| //***************************************************************************** |
| |
| inline const Link& SvtFileDialog::GetOKHdl() const |
| { |
| return _aOKHdl; |
| } |
| |
| //***************************************************************************** |
| |
| inline void SvtFileDialog::SetFileSelectHdl |
| ( |
| const Link& rLink |
| ) |
| { |
| _aFileSelectHdl = rLink; |
| } |
| |
| //***************************************************************************** |
| |
| inline const Link& SvtFileDialog::GetFileSelectHdl() const |
| { |
| return _aFileSelectHdl; |
| } |
| |
| //***************************************************************************** |
| |
| inline void SvtFileDialog::SetFilterSelectHdl |
| ( |
| const Link& rLink |
| ) |
| { |
| _aFilterSelectHdl = rLink; |
| } |
| |
| //***************************************************************************** |
| |
| inline const Link& SvtFileDialog::GetFilterSelectHdl() const |
| { |
| return _aFilterSelectHdl; |
| } |
| |
| //***************************************************************************** |
| |
| inline SvtFileView* SvtFileDialog::GetView() const |
| { |
| return _pFileView; |
| } |
| |
| //***************************************************************************** |
| //***************************************************************************** |
| //***************************************************************************** |
| |
| class SvtFilePicker; |
| |
| #define FILE_SELECTION_CHANGED 1 |
| #define DIRECTORY_CHANGED 2 |
| #define HELP_REQUESTED 3 |
| #define CTRL_STATE_CHANGED 4 |
| #define DIALOG_SIZE_CHANGED 5 |
| |
| |
| #endif // #ifndef _IODLG_HXX |
