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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #ifndef _IODLGIMP_HXX
20 : #define _IODLGIMP_HXX
21 :
22 : #include <PlacesListBox.hxx>
23 :
24 : #include <tools/string.hxx>
25 : #include <vcl/fixed.hxx>
26 : #include <vcl/lstbox.hxx>
27 : #include <vcl/menubtn.hxx>
28 : #include <vcl/timer.hxx>
29 : #include <vcl/group.hxx>
30 :
31 : #include <vector>
32 : #include <boost/ptr_container/ptr_deque.hpp>
33 :
34 : class CheckBox;
35 : class SvtFileDialog;
36 :
37 : #define FILEDIALOG_DEF_EXTSEP ';'
38 : #define FILEDIALOG_DEF_WILDCARD '*'
39 :
40 : //*****************************************************************************
41 : // SvtFileDialogFilter_Impl
42 : //*****************************************************************************
43 :
44 : /* [Description]
45 :
46 : Instances of this class represent a filter.
47 : */
48 :
49 : class SvtFileDialogFilter_Impl
50 : {
51 : private:
52 : String m_aName; // name of the entry
53 : String m_aType; // filter wildcard - if empty, the entry marks a group
54 :
55 : public:
56 : SvtFileDialogFilter_Impl( const String& rName, const String& rType );
57 : ~SvtFileDialogFilter_Impl();
58 :
59 0 : const String& GetName() const { return m_aName; }
60 0 : const String& GetType() const { return m_aType; }
61 0 : const String GetExtension() const { return m_aType.Copy( 2 ); }
62 :
63 0 : sal_Bool isGroupSeparator() const { return 0 == m_aType.Len(); }
64 : };
65 :
66 : typedef boost::ptr_deque<SvtFileDialogFilter_Impl> SvtFileDialogFilterList_Impl;
67 :
68 : enum SvtFileDlgMode
69 : {
70 : FILEDLG_MODE_OPEN = 0,
71 : FILEDLG_MODE_SAVE = 1
72 : };
73 :
74 : enum SvtFileDlgType
75 : {
76 : FILEDLG_TYPE_FILEDLG = 0,
77 : FILEDLG_TYPE_PATHDLG
78 : };
79 :
80 : class SvtFileDialogURLSelector : public MenuButton
81 : {
82 : private:
83 : SvtFileDialog* m_pParent;
84 : PopupMenu* m_pMenu;
85 :
86 : protected:
87 0 : inline SvtFileDialog* GetDialogParent() { return m_pParent; }
88 :
89 : protected:
90 :
91 : virtual void FillURLMenu( PopupMenu* _pMenu ) = 0;
92 :
93 : protected:
94 : SvtFileDialogURLSelector( SvtFileDialog* _pParent, const ResId& _rResId, sal_uInt16 _nButtonId );
95 : ~SvtFileDialogURLSelector();
96 :
97 : virtual void Activate();
98 : };
99 :
100 : class SvtUpButton_Impl : public SvtFileDialogURLSelector
101 : {
102 : private:
103 : std::vector<OUString> _aURLs;
104 :
105 : public:
106 : SvtUpButton_Impl( SvtFileDialog* pParent, const ResId& rResId );
107 : ~SvtUpButton_Impl();
108 :
109 : protected:
110 : virtual void FillURLMenu( PopupMenu* _pMenu );
111 : virtual void Select();
112 : virtual void Click();
113 : };
114 :
115 : typedef sal_uInt8 SvtFileDlgState;
116 :
117 : #define FILEDLG_STATE_NONE ((SvtFileDlgState)0x00)
118 : #define FILEDLG_STATE_REMOTE ((SvtFileDlgState)0x01)
119 :
120 : class SvtURLBox;
121 : class SvtExpFileDlg_Impl
122 : {
123 : private:
124 : DECL_STATIC_LINK( SvtExpFileDlg_Impl, UnClickHdl, Button* );
125 :
126 : private:
127 : ListBox* _pLbFilter;
128 :
129 : const SvtFileDialogFilter_Impl* _pCurFilter;
130 : String m_sCurrentFilterDisplayName; // may differ from _pCurFilter->GetName in case it is a cached entry
131 :
132 : ::com::sun::star::uno::Sequence< OUString > _aBlackList;
133 :
134 : public:
135 : SvtFileDialogFilterList_Impl* _pFilter;
136 : SvtFileDialogFilter_Impl* _pUserFilter;
137 :
138 : FixedText* _pFtFileName;
139 : SvtURLBox* _pEdFileName;
140 :
141 : FixedText* _pFtFileVersion;
142 : ListBox* _pLbFileVersion;
143 :
144 : FixedText* _pFtTemplates;
145 : ListBox* _pLbTemplates;
146 :
147 : FixedText* _pFtImageTemplates;
148 : ListBox* _pLbImageTemplates;
149 :
150 : FixedText* _pFtFileType;
151 : PushButton* _pBtnFileOpen;
152 : PushButton* _pBtnCancel;
153 : HelpButton* _pBtnHelp;
154 : SvtUpButton_Impl* _pBtnUp;
155 : ImageButton* _pBtnNewFolder;
156 : CheckBox* _pCbPassword;
157 : SvtURLBox* _pEdCurrentPath;
158 : CheckBox* _pCbAutoExtension;
159 : CheckBox* _pCbOptions;
160 :
161 : PlacesListBox* _pPlaces;
162 : PushButton* _pBtnConnectToServer;
163 :
164 : SvtFileDlgMode _eMode;
165 : SvtFileDlgType _eDlgType;
166 : SvtFileDlgState _nState;
167 : WinBits _nStyle;
168 :
169 : String _aStdDir;
170 :
171 : // delay filter when traveling the filterbox
172 : Timer _aFilterTimer;
173 :
174 : // shows OpenHdl_Imp() if the open was triggered by a double click
175 : sal_Bool _bDoubleClick;
176 : sal_Bool m_bNeedDelayedFilterExecute;
177 :
178 : // list of the 5 most recently used filters
179 : // Defaultfilter for <All> oder <All ...>
180 : const SvtFileDialogFilter_Impl* _pDefaultFilter;
181 :
182 : // MultiSelection?
183 : sal_Bool _bMultiSelection;
184 :
185 : // remember fixsizes for resize
186 : long _nFixDeltaHeight;
187 : Size _a6Size;
188 : Size _aDlgSize;
189 : String _aIniKey;
190 :
191 : sal_Bool _bFolderHasOpened;
192 :
193 : SvtExpFileDlg_Impl( WinBits nBits );
194 : ~SvtExpFileDlg_Impl();
195 :
196 :
197 0 : inline void SetBlackList( const ::com::sun::star::uno::Sequence< OUString >& rBlackList ) { _aBlackList = rBlackList; }
198 0 : inline const ::com::sun::star::uno::Sequence< OUString >& GetBlackList() const { return _aBlackList; }
199 : void SetStandardDir( const String& _rDir );
200 0 : inline const String& GetStandardDir() const { return _aStdDir; }
201 0 : inline void DisableFilterBoxAutoWidth() { _pLbFilter->EnableDDAutoWidth( sal_False ); }
202 :
203 : // ------------------------------------------
204 : // access to the filter listbox only as Control* - we want to maintain the entries/userdata ourself
205 0 : Control* GetFilterListControl() { return _pLbFilter; }
206 : const Control* GetFilterListControl() const { return _pLbFilter; }
207 : void CreateFilterListControl( Window* _pParent, const ResId& _rId );
208 : inline void SetFilterListSelectHdl( const Link& _rHandler );
209 :
210 : // inits the listbox for the filters from the filter list (_pFilter)
211 : void ClearFilterList( );
212 : void InitFilterList( );
213 : inline sal_Bool HasFilterListEntry( const String& _rFilterName );
214 : inline void SelectFilterListEntry( const String& _rFilterName );
215 : inline void SetNoFilterListSelection( );
216 : void InsertFilterListEntry( const SvtFileDialogFilter_Impl* _pFilterDesc );
217 : // _pFilterDesc must already have been added to _pFilter
218 : inline SvtFileDialogFilter_Impl* GetSelectedFilterEntry( String& /* [out] */ _rDisplayName ) const;
219 : inline sal_Bool IsFilterListTravelSelect() const;
220 :
221 : // ------------------------------------------
222 : // access to the current filter via methods only - need to care for consistency between _pCurFilter and m_sCurrentFilterDisplayName
223 : inline const SvtFileDialogFilter_Impl* GetCurFilter( ) const;
224 : inline const String& GetCurFilterDisplayName() const;
225 : void SetCurFilter( SvtFileDialogFilter_Impl* _pFilter, const String& _rDisplayName );
226 : inline void SetCurFilter( SvtFileDialogFilter_Impl* _pFilter );
227 : };
228 :
229 0 : inline void SvtExpFileDlg_Impl::SetFilterListSelectHdl( const Link& _rHandler )
230 : {
231 0 : _pLbFilter->SetSelectHdl( _rHandler );
232 0 : }
233 :
234 0 : inline sal_Bool SvtExpFileDlg_Impl::HasFilterListEntry( const String& _rFilterName )
235 : {
236 0 : return ( LISTBOX_ENTRY_NOTFOUND != _pLbFilter->GetEntryPos( _rFilterName ) );
237 : }
238 :
239 0 : inline void SvtExpFileDlg_Impl::SelectFilterListEntry( const String& _rFilterName )
240 : {
241 0 : _pLbFilter->SelectEntry( _rFilterName );
242 0 : }
243 :
244 0 : inline void SvtExpFileDlg_Impl::SetNoFilterListSelection( )
245 : {
246 0 : _pLbFilter->SetNoSelection( );
247 0 : }
248 :
249 0 : inline SvtFileDialogFilter_Impl* SvtExpFileDlg_Impl::GetSelectedFilterEntry( String& _rDisplayName ) const
250 : {
251 0 : _rDisplayName = _pLbFilter->GetSelectEntry();
252 0 : return static_cast< SvtFileDialogFilter_Impl* >( _pLbFilter->GetEntryData ( _pLbFilter->GetSelectEntryPos() ) );
253 : }
254 :
255 0 : inline sal_Bool SvtExpFileDlg_Impl::IsFilterListTravelSelect() const
256 : {
257 0 : return _pLbFilter->IsTravelSelect();
258 : }
259 :
260 0 : inline const SvtFileDialogFilter_Impl* SvtExpFileDlg_Impl::GetCurFilter( ) const
261 : {
262 0 : return _pCurFilter;
263 : }
264 :
265 0 : inline const String& SvtExpFileDlg_Impl::GetCurFilterDisplayName() const
266 : {
267 0 : return m_sCurrentFilterDisplayName;
268 : }
269 :
270 : inline void SvtExpFileDlg_Impl::SetCurFilter( SvtFileDialogFilter_Impl* pFilter )
271 : {
272 : SetCurFilter( pFilter, pFilter->GetName() );
273 : }
274 :
275 : #endif // #ifndef _IODLGIMP_HXX
276 :
277 :
278 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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