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  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2007-05-04 12:24:25 UTC
  • mfrom: (1.1.21 upstream)
  • Revision ID: james.westby@ubuntu.com-20070504122425-0m8midgzrp40y8w2
Tags: 2.10.12-1ubuntu1
* Sync with Debian
* New upstream version:
  Fixed bugs:
  - 379414 file chooser warnings when changing path in the entry
  - 418585 GtkFileChooserDefault sizing code is not DPI independent
  - 419568 Crash in search if start with special letter
  - 435062 build dies with icon cache validation
  - 379399 Segfault to call gtk_print_operation_run twice.
  - 387889 cups backend has problems when there are too many printers
  - 418531 invalid read to gtkicontheme.c gtk_icon_theme_lookup_icon...
  - 423916 crash in color scheme code
  - 424042 Segmentation fault while quickly pressing Alt+arrows
  - 415260 Protect against negative indices when setting values in G...
  - 419171 XGetVisualInfo() may not set nxvisuals
  - 128852 Gdk cursors don't look good on win32
  - 344657 Ctrl-H doesn't toggle "Show Hidden Files" setting
  - 345345 PrintOperation::paginate is not emitted for class handler
  - 347567 GtkPrintOperation::end-print is not emitted if it's cance...
  - 369112 gtk_ui_manager_add_ui should accept unnamed separator
  - 392015 Selected menu item invisible on Windows Vista
  - 399253 MS-Windows Theme Bottom Tab placement rendering glitches
  - 399425 gtk_input_dialog_fill_axes() adds child to gtkscrolledwin...
  - 403251 [patch] little memory leak in GtkPrintJob
  - 403267 [patch] memory leak in GtkPageSetupUnixDialog
  - 403470 MS-Windows Theme tab placement other than on top leaks a ...
  - 404506 Windows system fonts that have multi-byte font names cann...
  - 405089 Incorrect window placement for GtkEventBox private window
  - 405515 Minor leak in gtkfilesystemmodel.c
  - 405539 gdk_pixbuf_save() for PNG saver can return FALSE without ...
  - 415681 gdk_window_clear_area includes an extra line and column o...
  - 418219 GtkRecentChooser should apply filter before sorting and c...
  - 418403 Scroll to printer after selecting it from settings
  - 421985 _gtk_print_operation_platform_backend_launch_preview
  - 421990 gtk_print_job_get_surface
  - 421993 gtk_print_operation_init
  - 423064 Conditional jump or move depends on uninitialised value(s...
  - 423722 Fix printing header in gtk-demo
  - 424168 gtk_print_operation_run on async preview
  - 425655 Don't install gtk+-unix-print-2.0.pc on non-UNIX platforms
  - 425786 GDK segfaults if XineramaQueryScreens fails
  - 428665 Lpr Backend gets stuck in infinite loop during gtk_enumer...
  - 429902 GtkPrintOperation leaks cairo contextes
  - 431997 First delay of GdkPixbufAnimationIter is wrong
  - 433242 Inconsistent scroll arrow position calculations
  - 433972 Placing gtk.Expander inside a gtk.TextView() changes gtk....
  - 434261 _gtk_toolbar_elide_underscores incorrectly handles some s...
  - 383354 ctrl-L should make 'Location' entry disappear
  - 418673 gtk_recent_manager_add_item
  - 429732 gtk_accel_group_finalize accesses invalid memory
  - 435028 WM_CLIENT_LEADER is wrong on the leader_window
  - 431067 Background of the header window is not updated
  - 338843 add recent files support inside the ui manager
  - 148535 add drop shadow to menus, tooltips, etc. under Windows XP
* debian/control.in:
  - Conflicts on ubuntulooks (<= 0.9.11-1)
* debian/patches/15_default-fallback-icon-theme.patch:
  - patch from Debian, fallback on gnome icon theme

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Lines of Context:
gtk/gtkfilesystem.h
 
1
/* GTK - The GIMP Toolkit
 
2
 * gtkfilesystem.h: Abstract file system interfaces
 
3
 * Copyright (C) 2003, Red Hat, Inc.
 
4
 *
 
5
 * This library is free software; you can redistribute it and/or
 
6
 * modify it under the terms of the GNU Lesser General Public
 
7
 * License as published by the Free Software Foundation; either
 
8
 * version 2 of the License, or (at your option) any later version.
 
9
 *
 
10
 * This library is distributed in the hope that it will be useful,
 
11
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
12
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
13
 * Lesser General Public License for more details.
 
14
 *
 
15
 * You should have received a copy of the GNU Lesser General Public
 
16
 * License along with this library; if not, write to the
 
17
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 
18
 * Boston, MA 02111-1307, USA.
 
19
 */
 
20
 
 
21
#ifndef __GTK_FILE_SYSTEM_H__
 
22
#define __GTK_FILE_SYSTEM_H__
 
23
 
 
24
/* This is a "semi-private" header; it is meant only for
 
25
 * alternate GtkFileChooser backend modules; no stability guarantees 
 
26
 * are made at this point
 
27
 */
 
28
#ifndef GTK_FILE_SYSTEM_ENABLE_UNSUPPORTED
 
29
#error "GtkFileSystem is not supported API for general use"
 
30
#endif
 
31
 
 
32
#include <glib-object.h>
 
33
#include <gtk/gtkwidget.h>      /* For icon handling */
 
34
 
 
35
G_BEGIN_DECLS
 
36
 
 
37
typedef gint64 GtkFileTime;
 
38
 
 
39
typedef struct _GtkFileFolder       GtkFileFolder;
 
40
typedef struct _GtkFileFolderIface  GtkFileFolderIface;
 
41
typedef struct _GtkFileInfo         GtkFileInfo;
 
42
typedef struct _GtkFileSystem       GtkFileSystem;
 
43
typedef struct _GtkFileSystemIface  GtkFileSystemIface;
 
44
typedef struct _GtkFileSystemVolume GtkFileSystemVolume;
 
45
 
 
46
typedef struct _GtkFilePath        GtkFilePath;
 
47
 
 
48
/* Mask of information about a file, for monitoring and
 
49
 * gtk_file_system_get_info()
 
50
 */
 
51
typedef enum {
 
52
  GTK_FILE_INFO_DISPLAY_NAME      = 1 << 0,
 
53
  GTK_FILE_INFO_IS_FOLDER         = 1 << 1,
 
54
  GTK_FILE_INFO_IS_HIDDEN         = 1 << 2,
 
55
  GTK_FILE_INFO_MIME_TYPE         = 1 << 3,
 
56
  GTK_FILE_INFO_MODIFICATION_TIME = 1 << 4,
 
57
  GTK_FILE_INFO_SIZE              = 1 << 5,
 
58
  GTK_FILE_INFO_ICON              = 1 << 6,
 
59
  GTK_FILE_INFO_ALL               = (1 << 7) - 1
 
60
} GtkFileInfoType;
 
61
 
 
62
/* GError enumeration for GtkFileSystem
 
63
 */
 
64
 
 
65
#define GTK_FILE_SYSTEM_ERROR (gtk_file_system_error_quark ())
 
66
 
 
67
typedef enum
 
68
{
 
69
  GTK_FILE_SYSTEM_ERROR_NONEXISTENT,
 
70
  GTK_FILE_SYSTEM_ERROR_NOT_FOLDER,
 
71
  GTK_FILE_SYSTEM_ERROR_INVALID_URI,
 
72
  GTK_FILE_SYSTEM_ERROR_BAD_FILENAME,
 
73
  GTK_FILE_SYSTEM_ERROR_FAILED,
 
74
  GTK_FILE_SYSTEM_ERROR_ALREADY_EXISTS
 
75
} GtkFileSystemError;
 
76
 
 
77
GQuark     gtk_file_system_error_quark      (void);
 
78
 
 
79
/* Boxed-type for gtk_file_folder_get_info() results
 
80
 */
 
81
#define GTK_TYPE_FILE_INFO (gtk_file_info_get_type ())
 
82
 
 
83
GType       gtk_file_info_get_type (void) G_GNUC_CONST; 
 
84
 
 
85
GtkFileInfo *gtk_file_info_new  (void);
 
86
GtkFileInfo *gtk_file_info_copy (GtkFileInfo *info);
 
87
void         gtk_file_info_free (GtkFileInfo *info);
 
88
 
 
89
 
 
90
G_CONST_RETURN gchar *gtk_file_info_get_display_name      (const GtkFileInfo *info);
 
91
G_CONST_RETURN gchar *gtk_file_info_get_display_key       (const GtkFileInfo *info);
 
92
void                  gtk_file_info_set_display_name      (GtkFileInfo       *info,
 
93
                                                           const gchar       *display_name);
 
94
gboolean              gtk_file_info_get_is_folder         (const GtkFileInfo *info);
 
95
void                  gtk_file_info_set_is_folder         (GtkFileInfo       *info,
 
96
                                                           gboolean           is_folder);
 
97
gboolean              gtk_file_info_get_is_hidden         (const GtkFileInfo *info);
 
98
void                  gtk_file_info_set_is_hidden         (GtkFileInfo       *info,
 
99
                                                           gboolean           is_hidden);
 
100
G_CONST_RETURN gchar *gtk_file_info_get_mime_type         (const GtkFileInfo *info);
 
101
void                  gtk_file_info_set_mime_type         (GtkFileInfo       *info,
 
102
                                                           const gchar       *mime_type);
 
103
GtkFileTime           gtk_file_info_get_modification_time (const GtkFileInfo *info);
 
104
void                  gtk_file_info_set_modification_time (GtkFileInfo       *info,
 
105
                                                           GtkFileTime        modification_time);
 
106
gint64                gtk_file_info_get_size              (const GtkFileInfo *info);
 
107
void                  gtk_file_info_set_size              (GtkFileInfo       *info,
 
108
                                                           gint64             size);
 
109
 
 
110
void                  gtk_file_info_set_icon_name         (GtkFileInfo       *info,
 
111
                                                           const gchar       *con_name);
 
112
G_CONST_RETURN gchar *gtk_file_info_get_icon_name         (const GtkFileInfo *info);
 
113
GdkPixbuf            *gtk_file_info_render_icon           (const GtkFileInfo *info,
 
114
                                                           GtkWidget         *widget,
 
115
                                                           gint               pixel_size,
 
116
                                                           GError           **error);
 
117
 
 
118
/* GtkFileSystemHandle
 
119
 */
 
120
 
 
121
#define GTK_TYPE_FILE_SYSTEM_HANDLE            (gtk_file_system_handle_get_type ())
 
122
#define GTK_FILE_SYSTEM_HANDLE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_SYSTEM_HANDLE, GtkFileSystemHandle))
 
123
#define GTK_IS_FILE_SYSTEM_HANDLE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_SYSTEM_HANDLE))
 
124
#define GTK_FILE_SYSTEM_HANDLE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FILE_SYSTEM_HANDLE, GtkFileSystemHandleUnixClass))
 
125
#define GTK_IS_FILE_SYSTEM_HANDLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FILE_SYSTEM_HANDLE))
 
126
#define GTK_FILE_SYSTEM_HANDLE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FILE_SYSTEM_HANDLE, GtkFileSystemHandleClass))
 
127
 
 
128
typedef struct _GtkFileSystemHandle       GtkFileSystemHandle;
 
129
typedef struct _GtkFileSystemHandleClass  GtkFileSystemHandleClass;
 
130
 
 
131
struct _GtkFileSystemHandle
 
132
{
 
133
  GObject parent_instance;
 
134
 
 
135
  GtkFileSystem *file_system;
 
136
 
 
137
  guint cancelled : 1;
 
138
};
 
139
 
 
140
struct _GtkFileSystemHandleClass
 
141
{
 
142
  GObjectClass parent_class;
 
143
};
 
144
 
 
145
GType gtk_file_system_handle_get_type (void);
 
146
 
 
147
/* The base GtkFileSystem interface
 
148
 */
 
149
#define GTK_TYPE_FILE_SYSTEM             (gtk_file_system_get_type ())
 
150
#define GTK_FILE_SYSTEM(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_SYSTEM, GtkFileSystem))
 
151
#define GTK_IS_FILE_SYSTEM(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_SYSTEM))
 
152
#define GTK_FILE_SYSTEM_GET_IFACE(inst)  (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_FILE_SYSTEM, GtkFileSystemIface))
 
153
 
 
154
/* Callbacks for the asynchronous GtkFileSystem operations
 
155
 */
 
156
 
 
157
typedef void (* GtkFileSystemGetInfoCallback) (GtkFileSystemHandle *handle,
 
158
                                               const GtkFileInfo   *file_info,
 
159
                                               const GError        *error,
 
160
                                               gpointer             data);
 
161
typedef void (* GtkFileSystemGetFolderCallback) (GtkFileSystemHandle *handle,
 
162
                                                 GtkFileFolder       *folder,
 
163
                                                 const GError        *error,
 
164
                                                 gpointer             data);
 
165
typedef void (* GtkFileSystemCreateFolderCallback) (GtkFileSystemHandle *handle,
 
166
                                                    const GtkFilePath   *path,
 
167
                                                    const GError        *error,
 
168
                                                    gpointer             data);
 
169
typedef void (* GtkFileSystemVolumeMountCallback) (GtkFileSystemHandle *handle,
 
170
                                                   GtkFileSystemVolume *volume,
 
171
                                                   const GError        *error,
 
172
                                                   gpointer             data);
 
173
 
 
174
/*
 
175
 */
 
176
 
 
177
struct _GtkFileSystemIface
 
178
{
 
179
  GTypeInterface base_iface;
 
180
 
 
181
  /* Methods
 
182
   */
 
183
  GSList *              (*list_volumes)        (GtkFileSystem     *file_system);
 
184
  GtkFileSystemVolume * (*get_volume_for_path) (GtkFileSystem     *file_system,
 
185
                                                const GtkFilePath *path);
 
186
 
 
187
  GtkFileSystemHandle * (*get_folder)  (GtkFileSystem                  *file_system,
 
188
                                        const GtkFilePath              *path,
 
189
                                        GtkFileInfoType                 types,
 
190
                                        GtkFileSystemGetFolderCallback  callback,
 
191
                                        gpointer                        data);
 
192
  GtkFileSystemHandle * (*get_info) (GtkFileSystem                *file_system,
 
193
                                     const GtkFilePath            *path,
 
194
                                     GtkFileInfoType               types,
 
195
                                     GtkFileSystemGetInfoCallback  callback,
 
196
                                     gpointer                      data);
 
197
  GtkFileSystemHandle * (*create_folder)  (GtkFileSystem                     *file_system,
 
198
                                           const GtkFilePath                 *path,
 
199
                                           GtkFileSystemCreateFolderCallback  callback,
 
200
                                           gpointer                           data);
 
201
 
 
202
  void               (*cancel_operation) (GtkFileSystemHandle *handle);
 
203
 
 
204
  /* Volumes
 
205
   */
 
206
  void          (*volume_free)             (GtkFileSystem        *file_system,
 
207
                                            GtkFileSystemVolume  *volume);
 
208
  GtkFilePath * (*volume_get_base_path)    (GtkFileSystem        *file_system,
 
209
                                            GtkFileSystemVolume  *volume);
 
210
  gboolean      (*volume_get_is_mounted)   (GtkFileSystem        *file_system,
 
211
                                            GtkFileSystemVolume  *volume);
 
212
  GtkFileSystemHandle * (*volume_mount)    (GtkFileSystem                    *file_system,
 
213
                                            GtkFileSystemVolume              *volume,
 
214
                                            GtkFileSystemVolumeMountCallback  callback,
 
215
                                            gpointer                          data);
 
216
  char *        (*volume_get_display_name) (GtkFileSystem        *file_system,
 
217
                                            GtkFileSystemVolume  *volume);
 
218
  gchar *       (*volume_get_icon_name)    (GtkFileSystem        *file_system,
 
219
                                            GtkFileSystemVolume  *volume,
 
220
                                            GError              **error);
 
221
 
 
222
  /* Path Manipulation
 
223
   */
 
224
  gboolean      (*get_parent)      (GtkFileSystem      *file_system,
 
225
                                    const GtkFilePath  *path,
 
226
                                    GtkFilePath       **parent,
 
227
                                    GError            **error);
 
228
  GtkFilePath * (*make_path)        (GtkFileSystem     *file_system,
 
229
                                     const GtkFilePath *base_path,
 
230
                                     const gchar       *display_name,
 
231
                                     GError           **error);
 
232
  gboolean      (*parse)            (GtkFileSystem     *file_system,
 
233
                                     const GtkFilePath *base_path,
 
234
                                     const gchar       *str,
 
235
                                     GtkFilePath      **folder,
 
236
                                     gchar            **file_part,
 
237
                                     GError           **error);
 
238
  gchar *      (*path_to_uri)      (GtkFileSystem      *file_system,
 
239
                                    const GtkFilePath  *path);
 
240
  gchar *      (*path_to_filename) (GtkFileSystem      *file_system,
 
241
                                    const GtkFilePath  *path);
 
242
  GtkFilePath *(*uri_to_path)      (GtkFileSystem      *file_system,
 
243
                                    const gchar        *uri);
 
244
  GtkFilePath *(*filename_to_path) (GtkFileSystem      *file_system,
 
245
                                    const gchar        *path);
 
246
 
 
247
  /* Bookmarks 
 
248
   */
 
249
  gboolean       (*insert_bookmark)        (GtkFileSystem     *file_system,
 
250
                                            const GtkFilePath *path,
 
251
                                            gint               position,
 
252
                                            GError           **error);
 
253
  gboolean       (*remove_bookmark)        (GtkFileSystem     *file_system,
 
254
                                            const GtkFilePath *path,
 
255
                                            GError           **error);
 
256
  GSList *       (*list_bookmarks)         (GtkFileSystem     *file_system);
 
257
 
 
258
  /* Signals 
 
259
   */
 
260
  void (*volumes_changed)   (GtkFileSystem *file_system);
 
261
  void (*bookmarks_changed) (GtkFileSystem *file_system);
 
262
 
 
263
  /* Bookmark labels 
 
264
   */
 
265
  gchar *        (*get_bookmark_label)     (GtkFileSystem     *file_system,
 
266
                                            const GtkFilePath *path);
 
267
  void           (*set_bookmark_label)     (GtkFileSystem     *file_system,
 
268
                                            const GtkFilePath *path,
 
269
                                            const gchar       *label);
 
270
};
 
271
 
 
272
GType             gtk_file_system_get_type       (void) G_GNUC_CONST;
 
273
 
 
274
GSList *          gtk_file_system_list_volumes   (GtkFileSystem     *file_system);
 
275
 
 
276
GtkFileSystemVolume *gtk_file_system_get_volume_for_path (GtkFileSystem     *file_system,
 
277
                                                          const GtkFilePath *path);
 
278
 
 
279
void              gtk_file_system_volume_free             (GtkFileSystem        *file_system,
 
280
                                                           GtkFileSystemVolume  *volume);
 
281
GtkFilePath *     gtk_file_system_volume_get_base_path    (GtkFileSystem        *file_system,
 
282
                                                           GtkFileSystemVolume  *volume);
 
283
gboolean          gtk_file_system_volume_get_is_mounted   (GtkFileSystem        *file_system,
 
284
                                                           GtkFileSystemVolume  *volume);
 
285
GtkFileSystemHandle *gtk_file_system_volume_mount         (GtkFileSystem                    *file_system,
 
286
                                                           GtkFileSystemVolume              *volume,
 
287
                                                           GtkFileSystemVolumeMountCallback  callback,
 
288
                                                           gpointer                          data);
 
289
char *            gtk_file_system_volume_get_display_name (GtkFileSystem        *file_system, 
 
290
                                                           GtkFileSystemVolume  *volume);
 
291
GdkPixbuf *       gtk_file_system_volume_render_icon      (GtkFileSystem        *file_system,
 
292
                                                           GtkFileSystemVolume  *volume,
 
293
                                                           GtkWidget            *widget,
 
294
                                                           gint                  pixel_size,
 
295
                                                           GError              **error);
 
296
gchar *           gtk_file_system_volume_get_icon_name    (GtkFileSystem        *file_system,
 
297
                                                           GtkFileSystemVolume  *volume,
 
298
                                                           GError              **error);
 
299
 
 
300
gboolean          gtk_file_system_get_parent     (GtkFileSystem     *file_system,
 
301
                                                  const GtkFilePath *path,
 
302
                                                  GtkFilePath      **parent,
 
303
                                                  GError           **error);
 
304
GtkFileSystemHandle *gtk_file_system_get_folder  (GtkFileSystem                  *file_system,
 
305
                                                  const GtkFilePath              *path,
 
306
                                                  GtkFileInfoType                 types,
 
307
                                                  GtkFileSystemGetFolderCallback  callback,
 
308
                                                  gpointer                        data);
 
309
GtkFileSystemHandle *gtk_file_system_get_info    (GtkFileSystem                  *file_system,
 
310
                                                  const GtkFilePath              *path,
 
311
                                                  GtkFileInfoType                 types,
 
312
                                                  GtkFileSystemGetInfoCallback    callback,
 
313
                                                  gpointer                        data);
 
314
GtkFileSystemHandle *gtk_file_system_create_folder (GtkFileSystem                     *file_system,
 
315
                                                    const GtkFilePath                 *path,
 
316
                                                    GtkFileSystemCreateFolderCallback  callback,
 
317
                                                    gpointer                           data);
 
318
void              gtk_file_system_cancel_operation (GtkFileSystemHandle *handle);
 
319
GtkFilePath *     gtk_file_system_make_path      (GtkFileSystem     *file_system,
 
320
                                                  const GtkFilePath *base_path,
 
321
                                                  const gchar       *display_name,
 
322
                                                  GError           **error);
 
323
gboolean          gtk_file_system_parse          (GtkFileSystem     *file_system,
 
324
                                                  const GtkFilePath *base_path,
 
325
                                                  const gchar       *str,
 
326
                                                  GtkFilePath      **folder,
 
327
                                                  gchar            **file_part,
 
328
                                                  GError           **error);
 
329
 
 
330
gchar *      gtk_file_system_path_to_uri      (GtkFileSystem     *file_system,
 
331
                                               const GtkFilePath *path);
 
332
gchar *      gtk_file_system_path_to_filename (GtkFileSystem     *file_system,
 
333
                                               const GtkFilePath *path);
 
334
GtkFilePath *gtk_file_system_uri_to_path      (GtkFileSystem     *file_system,
 
335
                                               const gchar       *uri);
 
336
GtkFilePath *gtk_file_system_filename_to_path (GtkFileSystem     *file_system,
 
337
                                               const gchar       *filename);
 
338
 
 
339
gboolean     gtk_file_system_path_is_local    (GtkFileSystem     *filesystem,
 
340
                                               const GtkFilePath *path);
 
341
 
 
342
gboolean gtk_file_system_insert_bookmark (GtkFileSystem     *file_system,
 
343
                                          const GtkFilePath *path,
 
344
                                          gint               position,
 
345
                                          GError           **error);
 
346
gboolean gtk_file_system_remove_bookmark (GtkFileSystem     *file_system,
 
347
                                          const GtkFilePath *path,
 
348
                                          GError           **error);
 
349
GSList  *gtk_file_system_list_bookmarks  (GtkFileSystem     *file_system);
 
350
 
 
351
gchar   *gtk_file_system_get_bookmark_label (GtkFileSystem     *file_system,
 
352
                                             const GtkFilePath *path);
 
353
void     gtk_file_system_set_bookmark_label (GtkFileSystem     *file_system,
 
354
                                             const GtkFilePath *path,
 
355
                                             const gchar       *label);
 
356
 
 
357
/*
 
358
 * Detailed information about a particular folder
 
359
 */
 
360
#define GTK_TYPE_FILE_FOLDER             (gtk_file_folder_get_type ())
 
361
#define GTK_FILE_FOLDER(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_FOLDER, GtkFileFolder))
 
362
#define GTK_IS_FILE_FOLDER(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_FOLDER))
 
363
#define GTK_FILE_FOLDER_GET_IFACE(inst)  (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_FILE_FOLDER, GtkFileFolderIface))
 
364
 
 
365
struct _GtkFileFolderIface
 
366
{
 
367
  GTypeInterface base_iface;
 
368
 
 
369
  /* Methods
 
370
   */
 
371
  GtkFileInfo *      (*get_info)       (GtkFileFolder     *folder,
 
372
                                        const GtkFilePath *path,
 
373
                                        GError           **error);
 
374
  gboolean           (*list_children)  (GtkFileFolder     *folder,
 
375
                                        GSList           **children,
 
376
                                        GError           **error);
 
377
 
 
378
  /* ??? refresh() ??? */
 
379
 
 
380
  /* Signals
 
381
   */
 
382
  void (*deleted)       (GtkFileFolder *monitor);
 
383
  void (*files_added)   (GtkFileFolder *monitor,
 
384
                         GSList        *paths);
 
385
  void (*files_changed) (GtkFileFolder *monitor,
 
386
                         GSList        *paths);
 
387
  void (*files_removed) (GtkFileFolder *monitor,
 
388
                         GSList        *paths);
 
389
 
 
390
  /* Method / signal */
 
391
  gboolean (*is_finished_loading) (GtkFileFolder *folder);
 
392
  void     (*finished_loading)    (GtkFileFolder *folder);
 
393
};
 
394
 
 
395
GType        gtk_file_folder_get_type      (void) G_GNUC_CONST;
 
396
gboolean     gtk_file_folder_list_children (GtkFileFolder      *folder,
 
397
                                            GSList            **children,
 
398
                                            GError            **error);
 
399
GtkFileInfo *gtk_file_folder_get_info      (GtkFileFolder      *folder,
 
400
                                            const GtkFilePath  *path,
 
401
                                            GError            **error);
 
402
 
 
403
gboolean     gtk_file_folder_is_finished_loading (GtkFileFolder *folder);
 
404
 
 
405
 
 
406
/* GtkFilePath */
 
407
#define GTK_TYPE_FILE_PATH             (gtk_file_path_get_type ())
 
408
 
 
409
GType   gtk_file_path_get_type (void) G_GNUC_CONST;
 
410
#ifdef __GNUC__
 
411
#define gtk_file_path_new_dup(str) \
 
412
 ({ const gchar *__s = (str); (GtkFilePath *)g_strdup(__s); })
 
413
#define gtk_file_path_new_steal(str) \
 
414
 ({ gchar *__s = (str); (GtkFilePath *)__s; })
 
415
#define gtk_file_path_get_string(path) \
 
416
 ({ const GtkFilePath *__p = (path); (const gchar *)__p; })
 
417
#define gtk_file_path_free(path) \
 
418
 ({ GtkFilePath *__p = (path); g_free (__p); })
 
419
#else /* __GNUC__ */
 
420
#define gtk_file_path_new_dup(str)     ((GtkFilePath *)g_strdup(str))
 
421
#define gtk_file_path_new_steal(str)   ((GtkFilePath *)(str))
 
422
#define gtk_file_path_get_string(str) ((const gchar *)(str))
 
423
#define gtk_file_path_free(path)       g_free (path)
 
424
#endif/* __GNUC__ */
 
425
 
 
426
#define gtk_file_path_copy(path)       gtk_file_path_new_dup (gtk_file_path_get_string(path))
 
427
#ifdef G_OS_WIN32
 
428
int _gtk_file_system_win32_path_compare (const gchar *path1,
 
429
                                         const gchar *path2);
 
430
#define gtk_file_path_compare(path1,path2) \
 
431
  _gtk_file_system_win32_path_compare (gtk_file_path_get_string (path1), \
 
432
                                       gtk_file_path_get_string (path2))
 
433
#else
 
434
#define gtk_file_path_compare(path1,path2) strcmp (gtk_file_path_get_string (path1), \
 
435
                                                   gtk_file_path_get_string (path2))
 
436
#endif
 
437
 
 
438
GSList *gtk_file_paths_sort (GSList *paths);
 
439
GSList *gtk_file_paths_copy (GSList *paths);
 
440
void    gtk_file_paths_free (GSList *paths);
 
441
 
 
442
/* GtkFileSystem modules support */
 
443
 
 
444
GtkFileSystem  *gtk_file_system_create (const char *file_system_name);
 
445
 
 
446
G_END_DECLS
 
447
 
 
448
#endif /* __GTK_FILE_SYSTEM_H__ */