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
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
|
/* This file is part of the KDE libraries
Copyright (C) 2003 Joseph Wenninger <jowenn@kde.org>
2003 Andras Mantia <amantia@freemail.hu>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __KENCODINGFILEDIALOG_H__
#define __KENCODINGFILEDIALOG_H__
#include <tdefiledialog.h>
struct KEncodingFileDialogPrivate;
/**
* Provides a user (and developer) friendly way to
* select files with support for choosing encoding
*
*
* The dialog has been designed to allow applications to customise it
* by subclassing. It uses geometry management to ensure that subclasses
* can easily add children that will be incorporated into the layout.
*/
class TDEIO_EXPORT KEncodingFileDialog : public KFileDialog
{
TQ_OBJECT
public:
class Result {
public:
TQStringList fileNames;
KURL::List URLs;
TQString encoding;
};
/**
* Constructs a file dialog for text files with encoding selection possibility.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
*
* @param encoding The encoding shown in the encoding combo. If it's
* TQString::null, the global default encoding will be shown.
*
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
*
* @param caption The caption of the dialog
*
* @param type This can either be
* @li Opening (open dialog, the default setting)
* @li Saving
* @param parent The parent widget of this dialog
* @param name The name of this object
* @param modal Whether to create a modal dialog or not
*
* @since 3.2
*/
KEncodingFileDialog (const TQString& startDir = TQString::null,
const TQString& encoding = TQString::null,
const TQString& filter = TQString::null,
const TQString& caption = TQString::null, KFileDialog::OperationMode type = KFileDialog::Opening,
TQWidget *parent= 0, const char *name="", bool modal = true);
/**
* Destructs the file dialog.
*/
~KEncodingFileDialog();
/**
* @returns The selected encoding if the constructor with the encoding parameter was used, otherwise TQString::null.
*/
TQString selectedEncoding() const;
/**
* Creates a modal file dialog and return the selected
* filename or an empty string if none was chosen additionally a chosen
* encoding value is returned.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getOpenFileNameAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Creates a modal file dialog and returns the selected encoding and the selected
* filenames or an empty list if none was chosen.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this.
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getOpenFileNamesAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog and returns the selected encoding and
* URL or an empty string if none was chosen.
*
* Note that with
* this method the user must select an existing URL.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getOpenURLAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir = TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Creates a modal file dialog and returns the selected encoding
* URLs or an empty list if none was chosen.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getOpenURLsAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog and returns the selected encoding and
* filename or an empty string if none was chosen.
*
* Note that with this
* method the user need not select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li a relative path or a filename determining the
* directory to start in and the file to be selected.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getSaveFileNameAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir=TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Creates a modal file dialog and returns the selected encoding and
* filename or an empty string if none was chosen.
*
* Note that with this
* method the user need not select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li a relative path or a filename determining the
* directory to start in and the file to be selected.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param encoding The encoding shown in the encoding combo.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static Result getSaveURLAndEncoding(const TQString& encoding=TQString::null,
const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
protected:
virtual void virtual_hook( int id, void* data );
private:
KEncodingFileDialogPrivate *d;
};
#endif
|
