1 /* vi:set et ai sw=2 sts=2 ts=2: */
2 /*-
3 * Copyright (c) 2006 Benedikt Meurer <benny@xfce.org>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library 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 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library 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 #ifdef HAVE_CONFIG_H
22 #include <config.h>
23 #endif
24
25 #include <exo/exo.h>
26
27 #include <thunar-sbr/thunar-sbr-remove-renamer.h>
28
29
30
31 /* Property identifiers */
32 enum
33 {
34 PROP_0,
35 PROP_END_OFFSET,
36 PROP_END_OFFSET_MODE,
37 PROP_START_OFFSET,
38 PROP_START_OFFSET_MODE,
39 };
40
41
42
43 static void thunar_sbr_remove_renamer_get_property (GObject *object,
44 guint prop_id,
45 GValue *value,
46 GParamSpec *pspec);
47 static void thunar_sbr_remove_renamer_set_property (GObject *object,
48 guint prop_id,
49 const GValue *value,
50 GParamSpec *pspec);
51 static void thunar_sbr_remove_renamer_realize (GtkWidget *widget);
52 static gchar *thunar_sbr_remove_renamer_process (ThunarxRenamer *renamer,
53 ThunarxFileInfo *file,
54 const gchar *text,
55 guint idx);
56 static void thunar_sbr_remove_renamer_update (ThunarSbrRemoveRenamer *remove_renamer);
57
58
59
60 struct _ThunarSbrRemoveRenamerClass
61 {
62 ThunarxRenamerClass __parent__;
63 };
64
65 struct _ThunarSbrRemoveRenamer
66 {
67 ThunarxRenamer __parent__;
68 GtkWidget *end_spinner;
69 GtkWidget *start_spinner;
70 guint end_offset;
71 ThunarSbrOffsetMode end_offset_mode;
72 guint start_offset;
73 ThunarSbrOffsetMode start_offset_mode;
74 };
75
76
77
78 THUNARX_DEFINE_TYPE (ThunarSbrRemoveRenamer, thunar_sbr_remove_renamer, THUNARX_TYPE_RENAMER);
79
80
81
82 static void
thunar_sbr_remove_renamer_class_init(ThunarSbrRemoveRenamerClass * klass)83 thunar_sbr_remove_renamer_class_init (ThunarSbrRemoveRenamerClass *klass)
84 {
85 ThunarxRenamerClass *thunarxrenamer_class;
86 GtkWidgetClass *gtkwidget_class;
87 GObjectClass *gobject_class;
88
89 gobject_class = G_OBJECT_CLASS (klass);
90 gobject_class->get_property = thunar_sbr_remove_renamer_get_property;
91 gobject_class->set_property = thunar_sbr_remove_renamer_set_property;
92
93 gtkwidget_class = GTK_WIDGET_CLASS (klass);
94 gtkwidget_class->realize = thunar_sbr_remove_renamer_realize;
95
96 thunarxrenamer_class = THUNARX_RENAMER_CLASS (klass);
97 thunarxrenamer_class->process = thunar_sbr_remove_renamer_process;
98
99 /**
100 * ThunarSbrRemoveRenamer:end-offset:
101 *
102 * The end offset for the character removal.
103 **/
104 g_object_class_install_property (gobject_class,
105 PROP_END_OFFSET,
106 g_param_spec_uint ("end-offset",
107 "end-offset",
108 "end-offset",
109 0, G_MAXUINT, 1,
110 G_PARAM_CONSTRUCT | G_PARAM_READWRITE));
111
112 /**
113 * ThunarSbrRemoveRenamer:end-offset-mode:
114 *
115 * The end offset mode for the character removal.
116 **/
117 g_object_class_install_property (gobject_class,
118 PROP_END_OFFSET_MODE,
119 g_param_spec_enum ("end-offset-mode",
120 "end-offset-mode",
121 "end-offset-mode",
122 THUNAR_SBR_TYPE_OFFSET_MODE,
123 THUNAR_SBR_OFFSET_MODE_LEFT,
124 G_PARAM_READWRITE));
125
126 /**
127 * ThunarSbrRemoveRenamer:start-offset:
128 *
129 * The start offset for the character removal.
130 **/
131 g_object_class_install_property (gobject_class,
132 PROP_START_OFFSET,
133 g_param_spec_uint ("start-offset",
134 "start-offset",
135 "start-offset",
136 0, G_MAXUINT, 0,
137 G_PARAM_READWRITE));
138
139 /**
140 * ThunarSbrRemoveRenamer:start-offset-mode:
141 *
142 * The start offset mode for the character removal.
143 **/
144 g_object_class_install_property (gobject_class,
145 PROP_START_OFFSET_MODE,
146 g_param_spec_enum ("start-offset-mode",
147 "start-offset-mode",
148 "start-offset-mode",
149 THUNAR_SBR_TYPE_OFFSET_MODE,
150 THUNAR_SBR_OFFSET_MODE_LEFT,
151 G_PARAM_READWRITE));
152 }
153
154
155
156 static void
thunar_sbr_remove_renamer_init(ThunarSbrRemoveRenamer * remove_renamer)157 thunar_sbr_remove_renamer_init (ThunarSbrRemoveRenamer *remove_renamer)
158 {
159 AtkRelationSet *relations;
160 GtkAdjustment *adjustment;
161 AtkRelation *relation;
162 GEnumClass *klass;
163 AtkObject *object;
164 GtkWidget *combo;
165 GtkWidget *label;
166 GtkWidget *grid;
167 guint n;
168
169 grid = gtk_grid_new ();
170 gtk_grid_set_column_spacing (GTK_GRID (grid), 12);
171 gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
172 gtk_box_pack_start (GTK_BOX (remove_renamer), grid, TRUE, TRUE, 0);
173 gtk_widget_show (grid);
174
175 label = gtk_label_new_with_mnemonic (_("Remove _From Position:"));
176 gtk_label_set_xalign (GTK_LABEL (label), 1.0f);
177 gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
178 gtk_widget_show (label);
179
180 remove_renamer->start_spinner = gtk_spin_button_new_with_range (0u, G_MAXUINT, 1u);
181 gtk_entry_set_width_chars (GTK_ENTRY (remove_renamer->start_spinner), 4);
182 gtk_entry_set_alignment (GTK_ENTRY (remove_renamer->start_spinner), 1.0f);
183 gtk_entry_set_activates_default (GTK_ENTRY (remove_renamer->start_spinner), TRUE);
184 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (remove_renamer->start_spinner), 0);
185 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (remove_renamer->start_spinner), TRUE);
186 gtk_spin_button_set_snap_to_ticks (GTK_SPIN_BUTTON (remove_renamer->start_spinner), TRUE);
187 gtk_grid_attach (GTK_GRID (grid), remove_renamer->start_spinner, 1, 0, 1, 1);
188 gtk_label_set_mnemonic_widget (GTK_LABEL (label), remove_renamer->start_spinner);
189 gtk_widget_show (remove_renamer->start_spinner);
190
191 adjustment = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (remove_renamer->start_spinner));
192 exo_mutual_binding_new (G_OBJECT (remove_renamer), "start-offset", G_OBJECT (adjustment), "value");
193
194 /* set Atk label relation for the entry */
195 object = gtk_widget_get_accessible (remove_renamer->start_spinner);
196 relations = atk_object_ref_relation_set (gtk_widget_get_accessible (label));
197 relation = atk_relation_new (&object, 1, ATK_RELATION_LABEL_FOR);
198 atk_relation_set_add (relations, relation);
199 g_object_unref (G_OBJECT (relation));
200
201 combo = gtk_combo_box_text_new ();
202 klass = g_type_class_ref (THUNAR_SBR_TYPE_OFFSET_MODE);
203 for (n = 0; n < klass->n_values; ++n)
204 gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), _(klass->values[n].value_nick));
205 exo_mutual_binding_new (G_OBJECT (remove_renamer), "start-offset-mode", G_OBJECT (combo), "active");
206 gtk_grid_attach (GTK_GRID (grid), combo, 2, 0, 1, 1);
207 g_type_class_unref (klass);
208 gtk_widget_show (combo);
209
210 label = gtk_label_new_with_mnemonic (_("_To Position:"));
211 gtk_label_set_xalign (GTK_LABEL (label), 1.0f);
212 gtk_grid_attach (GTK_GRID (grid), label, 0, 1, 1, 1);
213 gtk_widget_show (label);
214
215 remove_renamer->end_spinner = gtk_spin_button_new_with_range (0u, G_MAXUINT, 1u);
216 gtk_entry_set_width_chars (GTK_ENTRY (remove_renamer->end_spinner), 4);
217 gtk_entry_set_alignment (GTK_ENTRY (remove_renamer->end_spinner), 1.0f);
218 gtk_entry_set_activates_default (GTK_ENTRY (remove_renamer->end_spinner), TRUE);
219 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (remove_renamer->end_spinner), 0);
220 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (remove_renamer->end_spinner), TRUE);
221 gtk_spin_button_set_snap_to_ticks (GTK_SPIN_BUTTON (remove_renamer->end_spinner), TRUE);
222 gtk_grid_attach (GTK_GRID (grid), remove_renamer->end_spinner, 1, 1, 1, 1);
223 gtk_label_set_mnemonic_widget (GTK_LABEL (label), remove_renamer->end_spinner);
224 gtk_widget_show (remove_renamer->end_spinner);
225
226 adjustment = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (remove_renamer->end_spinner));
227 exo_mutual_binding_new (G_OBJECT (remove_renamer), "end-offset", G_OBJECT (adjustment), "value");
228
229 /* set Atk label relation for the entry */
230 object = gtk_widget_get_accessible (remove_renamer->end_spinner);
231 relations = atk_object_ref_relation_set (gtk_widget_get_accessible (label));
232 relation = atk_relation_new (&object, 1, ATK_RELATION_LABEL_FOR);
233 atk_relation_set_add (relations, relation);
234 g_object_unref (G_OBJECT (relation));
235
236 combo = gtk_combo_box_text_new ();
237 klass = g_type_class_ref (THUNAR_SBR_TYPE_OFFSET_MODE);
238 for (n = 0; n < klass->n_values; ++n)
239 gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), _(klass->values[n].value_nick));
240 exo_mutual_binding_new (G_OBJECT (remove_renamer), "end-offset-mode", G_OBJECT (combo), "active");
241 gtk_grid_attach (GTK_GRID (grid), combo, 2, 1, 1, 1);
242 g_type_class_unref (klass);
243 gtk_widget_show (combo);
244 }
245
246
247
248 static void
thunar_sbr_remove_renamer_get_property(GObject * object,guint prop_id,GValue * value,GParamSpec * pspec)249 thunar_sbr_remove_renamer_get_property (GObject *object,
250 guint prop_id,
251 GValue *value,
252 GParamSpec *pspec)
253 {
254 ThunarSbrRemoveRenamer *remove_renamer = THUNAR_SBR_REMOVE_RENAMER (object);
255
256 switch (prop_id)
257 {
258 case PROP_END_OFFSET:
259 g_value_set_uint (value, thunar_sbr_remove_renamer_get_end_offset (remove_renamer));
260 break;
261
262 case PROP_END_OFFSET_MODE:
263 g_value_set_enum (value, thunar_sbr_remove_renamer_get_end_offset_mode (remove_renamer));
264 break;
265
266 case PROP_START_OFFSET:
267 g_value_set_uint (value, thunar_sbr_remove_renamer_get_start_offset (remove_renamer));
268 break;
269
270 case PROP_START_OFFSET_MODE:
271 g_value_set_enum (value, thunar_sbr_remove_renamer_get_start_offset_mode (remove_renamer));
272 break;
273
274 default:
275 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
276 break;
277 }
278 }
279
280
281
282 static void
thunar_sbr_remove_renamer_set_property(GObject * object,guint prop_id,const GValue * value,GParamSpec * pspec)283 thunar_sbr_remove_renamer_set_property (GObject *object,
284 guint prop_id,
285 const GValue *value,
286 GParamSpec *pspec)
287 {
288 ThunarSbrRemoveRenamer *remove_renamer = THUNAR_SBR_REMOVE_RENAMER (object);
289
290 switch (prop_id)
291 {
292 case PROP_END_OFFSET:
293 thunar_sbr_remove_renamer_set_end_offset (remove_renamer, g_value_get_uint (value));
294 break;
295
296 case PROP_END_OFFSET_MODE:
297 thunar_sbr_remove_renamer_set_end_offset_mode (remove_renamer, g_value_get_enum (value));
298 break;
299
300 case PROP_START_OFFSET:
301 thunar_sbr_remove_renamer_set_start_offset (remove_renamer, g_value_get_uint (value));
302 break;
303
304 case PROP_START_OFFSET_MODE:
305 thunar_sbr_remove_renamer_set_start_offset_mode (remove_renamer, g_value_get_enum (value));
306 break;
307
308 default:
309 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
310 break;
311 }
312 }
313
314
315
316 static void
thunar_sbr_remove_renamer_realize(GtkWidget * widget)317 thunar_sbr_remove_renamer_realize (GtkWidget *widget)
318 {
319 /* realize the renamer widget */
320 (*GTK_WIDGET_CLASS (thunar_sbr_remove_renamer_parent_class)->realize) (widget);
321
322 /* update the renamer state */
323 thunar_sbr_remove_renamer_update (THUNAR_SBR_REMOVE_RENAMER (widget));
324 }
325
326
327
328 static gchar*
thunar_sbr_remove_renamer_process(ThunarxRenamer * renamer,ThunarxFileInfo * file,const gchar * text,guint idx)329 thunar_sbr_remove_renamer_process (ThunarxRenamer *renamer,
330 ThunarxFileInfo *file,
331 const gchar *text,
332 guint idx)
333 {
334 ThunarSbrRemoveRenamer *remove_renamer = THUNAR_SBR_REMOVE_RENAMER (renamer);
335 const gchar *start_pointer;
336 const gchar *end_pointer;
337 GString *result;
338 guint start_offset;
339 guint text_length;
340 guint end_offset;
341
342 /* determine the text length */
343 text_length = g_utf8_strlen (text, -1);
344
345 /* determine the offsets for this file name */
346 end_offset = (remove_renamer->end_offset_mode == THUNAR_SBR_OFFSET_MODE_LEFT)
347 ? remove_renamer->end_offset : (text_length - remove_renamer->end_offset);
348 start_offset = (remove_renamer->start_offset_mode == THUNAR_SBR_OFFSET_MODE_LEFT)
349 ? remove_renamer->start_offset : (text_length - remove_renamer->start_offset);
350
351 /* check if anything should be removed */
352 if (G_UNLIKELY (start_offset >= end_offset || end_offset > text_length))
353 return g_strdup (text);
354
355 /* determine start and end pointers */
356 end_pointer = g_utf8_offset_to_pointer (text, end_offset);
357 start_pointer = g_utf8_offset_to_pointer (text, start_offset);
358
359 /* allocate the resulting string */
360 result = g_string_sized_new (text_length);
361 g_string_append_len (result, text, start_pointer - text);
362 g_string_append (result, end_pointer);
363 return g_string_free (result, FALSE);
364 }
365
366
367
368 static void
thunar_sbr_remove_renamer_update(ThunarSbrRemoveRenamer * remove_renamer)369 thunar_sbr_remove_renamer_update (ThunarSbrRemoveRenamer *remove_renamer)
370 {
371 guint start_offset;
372 guint end_offset;
373
374 /* check if the renamer is realized */
375 if (gtk_widget_get_realized (GTK_WIDGET (remove_renamer)))
376 {
377 /* check if start and end offset make sense */
378 end_offset = (remove_renamer->end_offset_mode == THUNAR_SBR_OFFSET_MODE_LEFT)
379 ? remove_renamer->end_offset : (G_MAXUINT - remove_renamer->end_offset);
380 start_offset = (remove_renamer->start_offset_mode == THUNAR_SBR_OFFSET_MODE_LEFT)
381 ? remove_renamer->start_offset : (G_MAXUINT - remove_renamer->start_offset);
382
383 /* highlight invalid input by using theme specific colors */
384 if (G_UNLIKELY (start_offset >= end_offset))
385 {
386 gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (remove_renamer->start_spinner)), "error");
387 gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (remove_renamer->end_spinner)), "error");
388 }
389 else
390 {
391 gtk_style_context_remove_class (gtk_widget_get_style_context (GTK_WIDGET (remove_renamer->start_spinner)), "error");
392 gtk_style_context_remove_class (gtk_widget_get_style_context (GTK_WIDGET (remove_renamer->end_spinner)), "error");
393 }
394 }
395
396 /* tell the bulk renamer that we have a new state */
397 thunarx_renamer_changed (THUNARX_RENAMER (remove_renamer));
398 }
399
400
401
402 /**
403 * thunar_sbr_remove_renamer_new:
404 *
405 * Allocates a new #ThunarSbrRemoveRenamer instance.
406 *
407 * Return value: the newly allocated #ThunarSbrRemoveRenamer.
408 **/
409 ThunarSbrRemoveRenamer*
thunar_sbr_remove_renamer_new(void)410 thunar_sbr_remove_renamer_new (void)
411 {
412 return g_object_new (THUNAR_SBR_TYPE_REMOVE_RENAMER,
413 "name", _("Remove Characters"),
414 NULL);
415 }
416
417
418
419 /**
420 * thunar_sbr_remove_renamer_get_end_offset:
421 * @remove_renamer : a #ThunarSbrRemoveRenamer.
422 *
423 * Returns the end offset of the character removal.
424 *
425 * Return value: the end offset for @remove_renamer.
426 **/
427 guint
thunar_sbr_remove_renamer_get_end_offset(ThunarSbrRemoveRenamer * remove_renamer)428 thunar_sbr_remove_renamer_get_end_offset (ThunarSbrRemoveRenamer *remove_renamer)
429 {
430 g_return_val_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer), 0);
431 return remove_renamer->end_offset;
432 }
433
434
435
436 /**
437 * thunar_sbr_remove_renamer_set_end_offset:
438 * @remove_renamer : a #ThunarSbrRemoveRenamer.
439 * @end_offset : the new end offset.
440 *
441 * Sets the end offset of @remove_renamer to @end_offset.
442 **/
443 void
thunar_sbr_remove_renamer_set_end_offset(ThunarSbrRemoveRenamer * remove_renamer,guint end_offset)444 thunar_sbr_remove_renamer_set_end_offset (ThunarSbrRemoveRenamer *remove_renamer,
445 guint end_offset)
446 {
447 g_return_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer));
448
449 /* check if we have a new value */
450 if (G_LIKELY (remove_renamer->end_offset != end_offset))
451 {
452 /* apply the new setting */
453 remove_renamer->end_offset = end_offset;
454
455 /* update the renamer */
456 thunar_sbr_remove_renamer_update (remove_renamer);
457
458 /* notify listeners */
459 g_object_notify (G_OBJECT (remove_renamer), "end-offset");
460 }
461 }
462
463
464
465 /**
466 * thunar_sbr_remove_renamer_get_end_offset_mode:
467 * @remove_renamer : a #ThunarSbrRemoveRenamer.
468 *
469 * Returns the end offset mode for @remove_renamer.
470 *
471 * Return value: the end offset mode for @remove_renamer.
472 **/
473 ThunarSbrOffsetMode
thunar_sbr_remove_renamer_get_end_offset_mode(ThunarSbrRemoveRenamer * remove_renamer)474 thunar_sbr_remove_renamer_get_end_offset_mode (ThunarSbrRemoveRenamer *remove_renamer)
475 {
476 g_return_val_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer), THUNAR_SBR_OFFSET_MODE_LEFT);
477 return remove_renamer->end_offset_mode;
478 }
479
480
481
482 /**
483 * thunar_sbr_remove_renamer_set_end_offset_mode:
484 * @remove_renamer : a #ThunarSbrRemoveRenamer.
485 * @end_offset_mode : the new end #ThunarSbrOffsetMode.
486 *
487 * Sets the end offset mode for @remove_renamer to @end_offset_mode.
488 **/
489 void
thunar_sbr_remove_renamer_set_end_offset_mode(ThunarSbrRemoveRenamer * remove_renamer,ThunarSbrOffsetMode end_offset_mode)490 thunar_sbr_remove_renamer_set_end_offset_mode (ThunarSbrRemoveRenamer *remove_renamer,
491 ThunarSbrOffsetMode end_offset_mode)
492 {
493 g_return_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer));
494
495 /* check if we have a new value */
496 if (G_LIKELY (remove_renamer->end_offset_mode != end_offset_mode))
497 {
498 /* apply the new setting */
499 remove_renamer->end_offset_mode = end_offset_mode;
500
501 /* update the renamer */
502 thunar_sbr_remove_renamer_update (remove_renamer);
503
504 /* notify listeners */
505 g_object_notify (G_OBJECT (remove_renamer), "end-offset-mode");
506 }
507 }
508
509
510
511 /**
512 * thunar_sbr_remove_renamer_get_start_offset:
513 * @remove_renamer : a #ThunarSbrRemoveRenamer.
514 *
515 * Returns the start offset of the character removal.
516 *
517 * Return value: the start offset for @remove_renamer.
518 **/
519 guint
thunar_sbr_remove_renamer_get_start_offset(ThunarSbrRemoveRenamer * remove_renamer)520 thunar_sbr_remove_renamer_get_start_offset (ThunarSbrRemoveRenamer *remove_renamer)
521 {
522 g_return_val_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer), 0);
523 return remove_renamer->start_offset;
524 }
525
526
527
528 /**
529 * thunar_sbr_remove_renamer_set_start_offset:
530 * @remove_renamer : a #ThunarSbrRemoveRenamer.
531 * @start_offset : the new start offset.
532 *
533 * Sets the start offset of @remove_renamer to @start_offset.
534 **/
535 void
thunar_sbr_remove_renamer_set_start_offset(ThunarSbrRemoveRenamer * remove_renamer,guint start_offset)536 thunar_sbr_remove_renamer_set_start_offset (ThunarSbrRemoveRenamer *remove_renamer,
537 guint start_offset)
538 {
539 g_return_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer));
540
541 /* check if we have a new value */
542 if (G_LIKELY (remove_renamer->start_offset != start_offset))
543 {
544 /* apply the new setting */
545 remove_renamer->start_offset = start_offset;
546
547 /* update the renamer */
548 thunar_sbr_remove_renamer_update (remove_renamer);
549
550 /* notify listeners */
551 g_object_notify (G_OBJECT (remove_renamer), "start-offset");
552 }
553 }
554
555
556
557 /**
558 * thunar_sbr_remove_renamer_get_start_offset_mode:
559 * @remove_renamer : a #ThunarSbrRemoveRenamer.
560 *
561 * Returns the start offset mode for @remove_renamer.
562 *
563 * Return value: the start offset mode for @remove_renamer.
564 **/
565 ThunarSbrOffsetMode
thunar_sbr_remove_renamer_get_start_offset_mode(ThunarSbrRemoveRenamer * remove_renamer)566 thunar_sbr_remove_renamer_get_start_offset_mode (ThunarSbrRemoveRenamer *remove_renamer)
567 {
568 g_return_val_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer), THUNAR_SBR_OFFSET_MODE_LEFT);
569 return remove_renamer->start_offset_mode;
570 }
571
572
573
574 /**
575 * thunar_sbr_remove_renamer_set_start_offset_mode:
576 * @remove_renamer : a #ThunarSbrRemoveRenamer.
577 * @start_offset_mode : the new start #ThunarSbrOffsetMode.
578 *
579 * Sets the start offset mode for @remove_renamer to @start_offset_mode.
580 **/
581 void
thunar_sbr_remove_renamer_set_start_offset_mode(ThunarSbrRemoveRenamer * remove_renamer,ThunarSbrOffsetMode start_offset_mode)582 thunar_sbr_remove_renamer_set_start_offset_mode (ThunarSbrRemoveRenamer *remove_renamer,
583 ThunarSbrOffsetMode start_offset_mode)
584 {
585 g_return_if_fail (THUNAR_SBR_IS_REMOVE_RENAMER (remove_renamer));
586
587 /* check if we have a new value */
588 if (G_LIKELY (remove_renamer->start_offset_mode != start_offset_mode))
589 {
590 /* apply the new setting */
591 remove_renamer->start_offset_mode = start_offset_mode;
592
593 /* update the renamer */
594 thunar_sbr_remove_renamer_update (remove_renamer);
595
596 /* notify listeners */
597 g_object_notify (G_OBJECT (remove_renamer), "start-offset-mode");
598 }
599 }
600
601
602