1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
|
/* -*- 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 .
*/
#ifndef INCLUDED_SFX2_FILEDLGHELPER_HXX
#define INCLUDED_SFX2_FILEDLGHELPER_HXX
#include <sal/config.h>
#include <sfx2/dllapi.h>
#include <sal/types.h>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <rtl/ref.hxx>
#include <rtl/ustring.hxx>
#include <vcl/errcode.hxx>
#include <vcl/dialog.hxx>
#include <vcl/edit.hxx>
#include <vcl/button.hxx>
#include <vcl/graph.hxx>
#include <sfx2/sfxuno.hxx>
#include <sfx2/docfilt.hxx>
#include <memory>
namespace com
{
namespace sun
{
namespace star
{
namespace ui
{
namespace dialogs
{
class XFilePicker3;
class XFilePickerListener;
struct FilePickerEvent;
struct DialogClosedEvent;
}
}
}
}
}
class SfxItemSet;
namespace vcl { class Window; }
enum class FileDialogFlags {
NONE = 0x00,
Insert = 0x01, // turn Open into Insert dialog
Export = 0x02, // turn Save into Export dialog
SaveACopy = 0x04, // turn Save into Save a Copy dialog
MultiSelection = 0x08,
Graphic = 0x10, // register graphic formats
/// Sign existing PDF.
SignPDF = 0x20,
InsertCompare = 0x40, /// Special insertion ("Compare" caption)
InsertMerge = 0x80, /// Special insertion ("Merge" caption)
};
namespace o3tl {
template<> struct typed_flags<FileDialogFlags> : is_typed_flags<FileDialogFlags, 0xFF> {};
}
#define FILEDIALOG_FILTER_ALL "*.*"
namespace sfx2 {
class FileDialogHelper_Impl;
class SFX2_DLLPUBLIC FileDialogHelper
{
public:
enum Context // context where the FileDialogHelper is used
{
UNKNOWN_CONTEXT, // unknown context
SW_INSERT_GRAPHIC, // insert graphic in writer
SD_EXPORT, // export in draw
SI_EXPORT, // export in impress
SW_EXPORT // export in writer
};
private:
Link<FileDialogHelper*,void> m_aDialogClosedLink;
ErrCode m_nError;
rtl::Reference< FileDialogHelper_Impl > mpImpl;
public:
FileDialogHelper(sal_Int16 nDialogType,
FileDialogFlags nFlags,
const vcl::Window* _pPreferredParent);
FileDialogHelper(sal_Int16 nDialogType,
FileDialogFlags nFlags,
const OUString& rFactory,
SfxFilterFlags nMust,
SfxFilterFlags nDont,
const vcl::Window* _pPreferredParent);
FileDialogHelper(sal_Int16 nDialogType,
FileDialogFlags nFlags,
const OUString& rFactory,
sal_Int16 nDialog,
SfxFilterFlags nMust,
SfxFilterFlags nDont,
const OUString& rStandardDir,
const css::uno::Sequence< OUString >& rBlackList,
const vcl::Window* _pPreferredParent);
FileDialogHelper(sal_Int16 nDialogType,
FileDialogFlags nFlags,
const OUString& aFilterUIName,
const OUString& aExtName,
const OUString& rStandardDir,
const css::uno::Sequence< OUString >& rBlackList,
const vcl::Window* _pPreferredParent);
virtual ~FileDialogHelper();
FileDialogHelper& operator=(const FileDialogHelper &) = delete;
FileDialogHelper(const FileDialogHelper &) = delete;
ErrCode Execute();
void StartExecuteModal( const Link<FileDialogHelper*,void>& rEndDialogHdl );
ErrCode GetError() const { return m_nError; }
sal_Int16 GetDialogType() const;
bool IsPasswordEnabled() const;
OUString GetRealFilter() const;
void SetTitle( const OUString& rNewTitle );
OUString GetPath() const;
/** @deprecated: Don't use this method to retrieve the selected files
There are file picker which can provide multiple selected file which belong
to different folders. As this method always provides the root folder for all selected
files this cannot work.
*/
css::uno::Sequence< OUString > GetMPath() const;
/** Provides the selected files with full path information */
css::uno::Sequence< OUString > GetSelectedFiles() const;
void AddFilter( const OUString& rFilterName, const OUString& rExtension );
void SetCurrentFilter( const OUString& rFilter );
/** sets an initial display directory/file name
@deprecated
don't use this method. It contains a lot of magic in determining whether the
last segment of the given path/URL denotes a file name or a folder, and by
definition, it cannot succeed with this magic *all* the time - there will
always be scenarios where it fails.
Use SetDisplayFolder and SetFileName.
*/
void SetDisplayDirectory( const OUString& rPath );
/** sets a new folder whose content is to be displayed in the file picker
@param _rURL
specifies the URL of the folder whose content is to be displayed.<br/>
If the URL doesn't denote a valid (existent and accessible) folder, the
request is silently dropped.
@throws css::uno::RuntimeException
if the invocation of any of the file picker or UCB methods throws a RuntimeException.
*/
void SetDisplayFolder( const OUString& _rURL );
/** sets an initial file name to display
This method is usually used in "save-as" contexts, where the application should
suggest an initial name for the file to save.
Calling this method is nearly equivalent to calling <code>GetFilePicker().setDefaultName( _rFileName )</code>,
with the following differences:
<ul><li>The FileDialogHelper remembers the given file name, and upon execution,
strips its extension if the dialog is set up for "automatic file name extension".</li>
<li>Exceptions thrown from the <code>XFilePicker3</code> are caught and silenced.</li>
</ul>
*/
void SetFileName( const OUString& _rFileName );
OUString GetCurrentFilter() const;
OUString GetDisplayDirectory() const;
ErrCode GetGraphic( Graphic& rGraphic ) const;
const css::uno::Reference < css::ui::dialogs::XFilePicker3 >& GetFilePicker() const;
// XFilePickerListener methods
void SAL_CALL FileSelectionChanged();
void SAL_CALL DirectoryChanged();
virtual void SAL_CALL ControlStateChanged( const css::ui::dialogs::FilePickerEvent& aEvent );
void SAL_CALL DialogSizeChanged();
static OUString SAL_CALL HelpRequested( const css::ui::dialogs::FilePickerEvent& aEvent );
// XDialogClosedListener methods
void SAL_CALL DialogClosed( const css::ui::dialogs::DialogClosedEvent& _rEvent );
/** sets help ids for the controls in the dialog
@param _pControlId
Pointer to a 0-terminated array of control ids. They must be recruited from the
CommonFilePickerElementIds and ExtendedFilePickerElementIds values.
@param _pHelpId
Pointer to an array of help ids. For each element in _pControlId, there must be
a corresponding element herein.
*/
void SetControlHelpIds( const sal_Int16* _pControlId, const char** _pHelpId );
void CreateMatcher( const OUString& rName );
/** sets the context of the dialog and trigger necessary actions e.g. loading config, setting help id
@param _eNewContext
New context for the dialog.
*/
void SetContext( Context _eNewContext );
DECL_LINK( ExecuteSystemFilePicker, void*, void );
ErrCode Execute( std::vector<OUString>& rpURLList,
SfxItemSet *& rpSet,
OUString& rFilter,
const OUString& rDirPath );
ErrCode Execute( SfxItemSet *& rpSet,
OUString& rFilter );
};
#define SFX2_IMPL_DIALOG_CONFIG 0
#define SFX2_IMPL_DIALOG_SYSTEM 1
#define SFX2_IMPL_DIALOG_OOO 2
#define SFX2_IMPL_DIALOG_REMOTE 3
ErrCode FileOpenDialog_Impl( const vcl::Window* pParent,
sal_Int16 nDialogType,
FileDialogFlags nFlags,
const OUString& rFact,
std::vector<OUString>& rpURLList,
OUString& rFilter,
SfxItemSet *& rpSet,
const OUString* pPath,
sal_Int16 nDialog,
const OUString& rStandardDir = OUString(),
const css::uno::Sequence< OUString >& rBlackList = css::uno::Sequence< OUString >());
ErrCode RequestPassword(const std::shared_ptr<const SfxFilter>& pCurrentFilter, OUString const & aURL, SfxItemSet* pSet);
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|