mp3splt-gtk

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main_window.c
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1 /**********************************************************
2 *
3 * mp3splt-gtk -- utility based on mp3splt,
4 * for mp3/ogg splitting without decoding
5 *
6 * Copyright: (C) 2005-2013 Alexandru Munteanu
7 * Contact: m@ioalex.net
8 *
9 * http://mp3splt.sourceforge.net/
10 *
11 *********************************************************/
12 /**********************************************************
13 *
14 * This program is free software; you can redistribute it and/or
15
16 * modify it under the terms of the GNU General Public License
17 * as published by the Free Software Foundation; either version 2
18 * of the License, or (at your option) any later version.
19 *
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, write to the Free Software
27 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
28 * USA.
29 *
30 *********************************************************/
31
32 /*!********************************************************
33 * \file
34 * The main window
35 *
36 * main file that initialises the menubar, the toolbar,
37 * the tabs, about window, status error messages
38 *
39 *********************************************************/
40
41 #include "main_window.h"
42
44 void set_input_filename(const gchar *filename, ui_state *ui)
45 {
46 if (filename == NULL)
47 {
48 return;
49 }
50
51 lock_mutex(&ui->variables_mutex);
52 if (ui->gui->input_filename != NULL)
53 {
54 g_string_free(ui->gui->input_filename,TRUE);
55 }
56 ui->gui->input_filename = g_string_new(filename);
57
58 if (ui->gui->open_file_chooser_button != NULL && !ui->status->file_selection_changed)
59 {
60 gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(ui->gui->open_file_chooser_button), filename);
61 }
62
63 update_example_output_dir_for_single_file_split(ui);
64
65 export_cue_file_in_configuration_directory(ui);
66
67 unlock_mutex(&ui->variables_mutex);
68 }
69
76 gchar* get_input_filename(gui_state *gui)
77 {
78 if (gui->input_filename != NULL)
79 {
80 return gui->input_filename->str;
81 }
82
83 return "";
84 }
85
86 static gboolean configure_window_callback(GtkWindow *window, GdkEvent *event, ui_state *ui)
87 {
88 ui_set_main_win_position(ui, event->configure.x, event->configure.y);
89 ui_set_main_win_size(ui, event->configure.width, event->configure.height);
90
91 refresh_drawing_area(ui->gui);
92 refresh_preview_drawing_areas(ui->gui);
93
94 clear_previous_distances(ui);
95
96 return FALSE;
97 }
98
99 static void initialize_window(ui_state *ui)
100 {
101 GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
102 ui->gui->window = window;
103
104 g_signal_connect(G_OBJECT(window), "configure-event", G_CALLBACK(configure_window_callback), ui);
105
106 gtk_window_set_title(GTK_WINDOW(window), PACKAGE_NAME" "VERSION);
107 gtk_container_set_border_width(GTK_CONTAINER(window), 0);
108
109 g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(exit_application), ui);
110
111 GString *imagefile = g_string_new("");
112 build_path(imagefile, PIXMAP_PATH, "mp3splt-gtk_ico"ICON_EXT);
113 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(imagefile->str, NULL);
114 gtk_window_set_default_icon(pixbuf);
115 g_string_free(imagefile, TRUE);
116 }
117
118 static void activate_url(GtkAboutDialog *about, const gchar *link, ui_state *ui)
119 {
120 #ifdef __WIN32__
121 char default_browser[512] = { '\0' };
122 DWORD dwType, dwSize = sizeof(default_browser) - 1;
123
124 SHGetValue(HKEY_CURRENT_USER,
125 TEXT("Software\\Clients\\StartMenuInternet"),
126 TEXT(""),
127 &dwType,
128 default_browser,
129 &dwSize);
130
131 if (default_browser[0] != '\0')
132 {
133 SHGetValue(HKEY_LOCAL_MACHINE,
134 TEXT("SOFTWARE\\Clients\\StartMenuInternet"),
135 TEXT(""),
136 &dwType,
137 default_browser,
138 &dwSize);
139 }
140
141 if (default_browser[0] != '\0')
142 {
143 char browser_exe[2048] = { '\0' };
144 dwSize = sizeof(browser_exe) - 1;
145
146 char browser_exe_registry[1024] = { '\0' };
147 snprintf(browser_exe_registry, 1024,
148 "SOFTWARE\\Clients\\StartMenuInternet\\%s\\shell\\open\\command\\",
149 default_browser);
150
151 SHGetValue(HKEY_LOCAL_MACHINE,
152 TEXT(browser_exe_registry), TEXT(""),
153 &dwType, browser_exe, &dwSize);
154
155 if (browser_exe[0] != '\0')
156 {
157 gint browser_command_size = strlen(browser_exe) + strlen(link) + 2;
158 char *browser_command = g_malloc(sizeof(char) * browser_command_size);
159 if (browser_command)
160 {
161 snprintf(browser_command, browser_command_size, "%s %s",
162 browser_exe, link);
163
164 STARTUPINFO si;
165 PROCESS_INFORMATION pinf;
166 ZeroMemory(&si, sizeof(si));
167 si.cb = sizeof(si);
168 ZeroMemory(&pinf, sizeof(pinf));
169
170 if (! CreateProcess(NULL, browser_command,
171 NULL, NULL, FALSE, 0, NULL, NULL, &si, &pinf))
172 {
173 put_status_message(_("Error launching external command"), ui);
174 }
175
176 CloseHandle(pinf.hProcess);
177 CloseHandle(pinf.hThread);
178
179 g_free(browser_command);
180 browser_command = NULL;
181 }
182 }
183 }
184 #endif
185 }
186
187 static void about_window(GtkWidget *widget, ui_state *ui)
188 {
189 GtkWidget *dialog = gtk_about_dialog_new();
190
191 GString *imagefile = g_string_new("");
192 build_path(imagefile, PIXMAP_PATH, "mp3splt-gtk.png");
193 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(imagefile->str, NULL);
194 gtk_about_dialog_set_logo(GTK_ABOUT_DIALOG(dialog), pixbuf);
195 g_string_free(imagefile, TRUE);
196
197 gtk_about_dialog_set_program_name(GTK_ABOUT_DIALOG(dialog), (gchar *)PACKAGE_NAME);
198 gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(dialog), VERSION);
199 gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(dialog),
200 PACKAGE_NAME" : Copyright © 2005-2013 Alexandru"
201 " Munteanu \n mp3splt : Copyright © 2002-2005 Matteo Trotta");
202
203 gchar b3[100] = { '\0' };
204 gchar *b1 = _("using");
205
206 char *library_version = mp3splt_get_version();
207 g_snprintf(b3, 100, "-%s-\n%s libmp3splt %s",
208 _("release of "MP3SPLT_GTK_DATE), b1, library_version);
209 free(library_version);
210
211 gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(dialog), b3);
212
213 gtk_about_dialog_set_license(GTK_ABOUT_DIALOG(dialog),
214 "\n"
215 "This program is free software; you can "
216 "redistribute it and/or \n"
217 "modify it under the terms of the GNU General Public License\n"
218 "as published by the Free Software "
219 "Foundation; either version 2\n"
220 "of the License, or (at your option) "
221 "any later version.\n\n"
222 "This program is distributed in the "
223 "hope that it will be useful,\n"
224 "but WITHOUT ANY WARRANTY; without even "
225 "the implied warranty of\n"
226 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
227 "GNU General Public License for more details.\n\n"
228 "You should have received a copy of the GNU General Public License\n"
229 "along with this program; if not, write "
230 "to the Free Software\n"
231 "Foundation, Inc., "
232 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.");
233
234 g_signal_connect(G_OBJECT(dialog), "activate-link", G_CALLBACK(activate_url), ui);
235
236 gtk_about_dialog_set_website_label(GTK_ABOUT_DIALOG(dialog),
237 "http://mp3splt.sourceforge.net");
238 gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(dialog),
239 "http://mp3splt.sourceforge.net");
240
241 gtk_about_dialog_set_translator_credits(GTK_ABOUT_DIALOG(dialog),
242 "Mario Blättermann <mariobl@gnome.org>");
243
244 gtk_dialog_run(GTK_DIALOG(dialog));
245 gtk_widget_destroy(dialog);
246 }
247
252 void remove_status_message(gui_state *gui)
253 {
254 guint status_id = gtk_statusbar_get_context_id(gui->status_bar, "mess");
255 gtk_statusbar_pop(gui->status_bar, status_id);
256 }
257
264 void put_status_message(const gchar *text, ui_state *ui)
265 {
266 put_status_message_with_type(text, SPLT_MESSAGE_INFO, ui);
267 }
268
278 void put_status_message_with_type(const gchar *text, splt_message_type mess_type, ui_state *ui)
279 {
280 gui_state *gui = ui->gui;
281
282 if (mess_type == SPLT_MESSAGE_INFO)
283 {
284 guint status_id = gtk_statusbar_get_context_id(gui->status_bar, "mess");
285 gtk_statusbar_pop(gui->status_bar, status_id);
286 gtk_statusbar_push(gui->status_bar, status_id, text);
287 }
288
289 put_message_in_history(text, mess_type, ui);
290 }
291
292 void set_stop_split_safe(gboolean value, ui_state *ui)
293 {
294 lock_mutex(&ui->variables_mutex);
295 ui->status->stop_split = value;
296 unlock_mutex(&ui->variables_mutex);
297 }
298
300 void cancel_button_event(GtkWidget *widget, ui_state *ui)
301 {
302 lmanager_stop_split(ui);
303
304 set_stop_split_safe(TRUE, ui);
305
306 if (widget != NULL)
307 {
308 gtk_widget_set_sensitive(widget, FALSE);
309 }
310
311 put_status_message(_(" info: stopping the split process.. please wait"), ui);
312 }
313
314 static void show_preferences_window(GtkWidget *widget, ui_state *ui)
315 {
316 if (ui->gui->preferences_window == NULL)
317 {
318 ui->gui->preferences_window =
319 wh_create_window_with_close_button(_("Preferences"), 600, 450, GTK_WIN_POS_CENTER,
320 GTK_WINDOW(ui->gui->window), ui->gui->preferences_widget, NULL);
321 }
322
323 wh_show_window(ui->gui->preferences_window);
324 }
325
326 static void show_tracktype_window(GtkWidget *widget, ui_state *ui)
327 {
328 if (ui->gui->freedb_window == NULL)
329 {
330 ui->gui->freedb_window =
331 wh_create_window_with_close_button(_("TrackType"), 500, 300, GTK_WIN_POS_CENTER,
332 GTK_WINDOW(ui->gui->window),
333 ui->gui->freedb_widget,
334 ui->gui->freedb_add_button, NULL);
335 }
336
337 wh_show_window(ui->gui->freedb_window);
338 hide_freedb_spinner(ui->gui);
339 }
340
341 static void show_split_files_window(GtkWidget *widget, ui_state *ui)
342 {
343 if (ui->gui->split_files_window == NULL)
344 {
345 ui->gui->split_files_window =
346 wh_create_window_with_close_button(_("Split files"), 500, 300, GTK_WIN_POS_CENTER,
347 GTK_WINDOW(ui->gui->window),
348 ui->gui->split_files_widget,
349 ui->gui->queue_files_button, ui->gui->remove_file_button,
350 ui->gui->remove_all_files_button, NULL);
351 }
352
353 wh_show_window(ui->gui->split_files_window);
354 }
355
356 static void show_splitpoints_window(GtkWidget *widget, ui_state *ui)
357 {
358 if (ui->gui->splitpoints_window == NULL)
359 {
360 ui->gui->splitpoints_window =
361 wh_create_window_with_close_button(_("Splitpoints"), 500, 300, GTK_WIN_POS_CENTER,
362 GTK_WINDOW(ui->gui->window),
363 ui->gui->splitpoints_widget,
364 ui->gui->scan_trim_silence_button, ui->gui->scan_silence_button, NULL);
365 }
366
367 wh_show_window(ui->gui->splitpoints_window);
368 }
369
370 void set_is_splitting_safe(gboolean value, ui_state *ui)
371 {
372 lock_mutex(&ui->variables_mutex);
373 ui->status->splitting = value;
374 unlock_mutex(&ui->variables_mutex);
375 }
376
377 gint get_is_splitting_safe(ui_state *ui)
378 {
379 lock_mutex(&ui->variables_mutex);
380 gint is_splitting = ui->status->splitting;
381 unlock_mutex(&ui->variables_mutex);
382 return is_splitting;
383 }
384
385 static void _set_process_in_progress_safe(gboolean value, ui_state *ui)
386 {
387 lock_mutex(&ui->variables_mutex);
388 if (value)
389 {
390 ui->status->process_in_progress++;
391 }
392 else
393 {
394 ui->status->process_in_progress--;
395 }
396 unlock_mutex(&ui->variables_mutex);
397 }
398
399 void set_process_in_progress_and_wait_safe(gboolean value, ui_state *ui)
400 {
401 if (value == TRUE)
402 {
403 while (get_process_in_progress_safe(ui))
404 {
405 g_usleep(G_USEC_PER_SEC / 4);
406 }
407 }
408
409 _set_process_in_progress_safe(value, ui);
410 }
411
412 void set_process_in_progress_safe(gboolean value, ui_state *ui)
413 {
414 #ifdef __WIN32__
415 _set_process_in_progress_safe(value, ui);
416 #endif
417 }
418
419 gint get_process_in_progress_safe(ui_state *ui)
420 {
421 lock_mutex(&ui->variables_mutex);
422 gint process_in_progress = ui->status->process_in_progress;
423 unlock_mutex(&ui->variables_mutex);
424 return process_in_progress > 0;
425 }
426
428 void split_button_event(GtkWidget *widget, ui_state *ui)
429 {
430 if (get_is_splitting_safe(ui))
431 {
432 put_status_message(_(" error: split in progress..."), ui);
433 return;
434 }
435
436 if (get_output_directory(ui) != NULL)
437 {
438 split_action(ui);
439 }
440 else
441 {
442 put_status_message(_(" error: no path of split selected"), ui);
443 }
444 }
445
446 void set_split_file_mode_safe(gint file_mode, ui_state *ui)
447 {
448 lock_mutex(&ui->variables_mutex);
449 ui->infos->split_file_mode = file_mode;
450 unlock_mutex(&ui->variables_mutex);
451 }
452
453 gint get_split_file_mode_safe(ui_state *ui)
454 {
455 lock_mutex(&ui->variables_mutex);
456 gint file_mode = ui->infos->split_file_mode;
457 unlock_mutex(&ui->variables_mutex);
458
459 return file_mode;
460 }
461
462 static void single_file_mode_split_button_event(GtkWidget *widget, ui_state *ui)
463 {
464 set_split_file_mode_safe(FILE_MODE_SINGLE, ui);
465 split_button_event(widget, ui);
466 }
467
469 static void show_messages_history_window(GtkWidget *widget, ui_state *ui)
470 {
471 wh_show_window(ui->gui->mess_history_window);
472 }
473
474 #ifndef NO_GNOME
475 static void ShowHelp(GtkWidget *widget, ui_state *ui)
476 {
477 GError* gerror = NULL;
478 gtk_show_uri(gdk_screen_get_default(), "ghelp:mp3splt-gtk", gtk_get_current_event_time(), &gerror);
479 }
480 #endif
481
482 static gchar *my_dgettext(const gchar *key, const gchar *domain)
483 {
484 return dgettext("mp3splt-gtk", key);
485 }
486
487 static void player_pause_action(GtkWidget *widget, ui_state *ui)
488 {
489 pause_event(ui->gui->pause_button, ui);
490 }
491
492 static void player_seek_forward_action(GtkWidget *widget, ui_state *ui)
493 {
494 gfloat total_time = ui->infos->total_time;
495 gfloat new_time = ui->infos->current_time * 10 + 2./100. * total_time * 10;
496 if (new_time > total_time * 10) { new_time = total_time * 10; }
497 player_seek(new_time, ui);
498 }
499
500 static void player_seek_backward_action(GtkWidget *widget, ui_state *ui)
501 {
502 gfloat total_time = ui->infos->total_time;
503 gfloat new_time = ui->infos->current_time * 10 - 2./100. * total_time * 10;
504 if (new_time <= 0) { new_time = 0; }
505 player_seek(new_time, ui);
506 }
507
508 static void player_big_seek_forward_action(GtkWidget *widget, ui_state *ui)
509 {
510 gfloat total_time = ui->infos->total_time;
511 gfloat new_time = ui->infos->current_time * 10 + 15./100. * total_time * 10;
512 if (new_time > total_time * 10) { new_time = total_time * 10; }
513 player_seek(new_time, ui);
514 }
515
516 static void player_big_seek_backward_action(GtkWidget *widget, ui_state *ui)
517 {
518 gfloat total_time = ui->infos->total_time;
519 gfloat new_time = ui->infos->current_time * 10 - 15./100. * total_time * 10;
520 if (new_time <= 0) { new_time = 0; }
521 player_seek(new_time, ui);
522 }
523
524 static void player_small_seek_forward_action(GtkWidget *widget, ui_state *ui)
525 {
526 gfloat total_time = ui->infos->total_time;
527 gfloat new_time = ui->infos->current_time * 10 + 100 * 3 * 10;
528 if (new_time > total_time * 10) { new_time = total_time * 10; }
529 player_seek(new_time, ui);
530 }
531
532 static void player_small_seek_backward_action(GtkWidget *widget, ui_state *ui)
533 {
534 gfloat new_time = ui->infos->current_time * 10 - 100 * 3 * 10;
535 if (new_time <= 0) { new_time = 0; }
536 player_seek(new_time, ui);
537 }
538
539 static void player_seek_to_next_splitpoint_action(GtkWidget *widget, ui_state *ui)
540 {
541 gint time_left = -1;
542 gint time_right = -1;
543 get_current_splitpoints_time_left_right(&time_left, &time_right, NULL, ui);
544
545 if (time_right != -1)
546 {
547 player_seek(time_right * 10, ui);
548 }
549 }
550
551 static void player_seek_to_previous_splitpoint_action(GtkWidget *widget, ui_state *ui)
552 {
553 gint time_left = -1;
554 gint time_right = -1;
555 get_current_splitpoints_time_left_right(&time_left, &time_right, NULL, ui);
556
557 if (time_left != -1)
558 {
559 player_seek(time_left * 10, ui);
560 }
561 }
562
563 static int find_closest_splitpoint(ui_state *ui)
564 {
565 gint left_index_point = -1;
566 gint right_index_point = -1;
567
568 gint i = 0;
569 for (i = 0; i < ui->infos->splitnumber; i++ )
570 {
571 gint current_point_hundr_secs = get_splitpoint_time(i, ui);
572 if (current_point_hundr_secs <= ui->infos->current_time)
573 {
574 left_index_point = i;
575 continue;
576 }
577
578 if (current_point_hundr_secs >= ui->infos->current_time)
579 {
580 right_index_point = i;
581 break;
582 }
583 }
584
585 if (left_index_point == -1 && right_index_point == -1)
586 {
587 return -1;
588 }
589
590 gint time_to_left = INT_MAX;
591 if (left_index_point != -1)
592 {
593 time_to_left = ui->infos->current_time - get_splitpoint_time(left_index_point, ui);
594 }
595
596 gint time_to_right = INT_MAX;
597 if (right_index_point != -1)
598 {
599 time_to_right = get_splitpoint_time(right_index_point, ui) - ui->infos->current_time;
600 }
601
602 if (time_to_right > time_to_left)
603 {
604 return left_index_point;
605 }
606
607 return right_index_point;
608 }
609
610 static void delete_closest_splitpoint(GtkWidget *widget, ui_state *ui)
611 {
612 int closest_splitpoint_index = find_closest_splitpoint(ui);
613 if (closest_splitpoint_index == -1)
614 {
615 return;
616 }
617
618 remove_splitpoint(closest_splitpoint_index, TRUE, ui);
619 }
620
621 static void player_seek_before_closest_splitpoint(GtkWidget *widget, ui_state *ui)
622 {
623 int closest_splitpoint_index = find_closest_splitpoint(ui);
624 if (closest_splitpoint_index == -1) { return; }
625
626 gint current_point_hundr_secs = get_splitpoint_time(closest_splitpoint_index, ui);
627 player_seek((current_point_hundr_secs * 10) - 100 * 3 * 10, ui);
628
629 if (closest_splitpoint_index == 0) { return; }
630
631 set_preview_start_position_safe(get_splitpoint_time(closest_splitpoint_index - 1, ui), ui);
632 ui->status->preview_start_splitpoint = closest_splitpoint_index - 1;
633 if (closest_splitpoint_index < ui->infos->splitnumber)
634 {
635 set_quick_preview_end_splitpoint_safe(closest_splitpoint_index, ui);
636 }
637 else
638 {
639 set_quick_preview_end_splitpoint_safe(-1, ui);
640 }
641
642 if (player_is_paused(ui))
643 {
644 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ui->gui->pause_button), FALSE);
645 }
646
647 ui->status->quick_preview = TRUE;
648 }
649
650 static void zoom_in(GtkWidget *widget, ui_state *ui)
651 {
652 gdouble fraction = 40./100. * ui->infos->zoom_coeff;
653 ui->infos->zoom_coeff += fraction;
654 adjust_zoom_coeff(ui->infos);
655 refresh_drawing_area(ui->gui);
656 }
657
658 static void zoom_out(GtkWidget *widget, ui_state *ui)
659 {
660 gdouble fraction = 40./100. * ui->infos->zoom_coeff;
661 ui->infos->zoom_coeff -= fraction;
662 adjust_zoom_coeff(ui->infos);
663 refresh_drawing_area(ui->gui);
664 }
665
666 static gboolean window_key_press_event(GtkWidget *window, GdkEventKey *event, ui_state *ui)
667 {
668 if (event->type != GDK_KEY_PRESS) { return FALSE; }
669
670 if (event->state != 0)
671 {
672 return FALSE;
673 }
674
675 switch (event->keyval)
676 {
677 case GDK_Left:
678 player_seek_backward_action(NULL, ui);
679 return TRUE;
680 case GDK_Right:
681 player_seek_forward_action(NULL, ui);
682 return TRUE;
683 default:
684 return FALSE;
685 }
686 }
687
688 void add_filters_to_file_chooser(GtkWidget *file_chooser)
689 {
690 GtkFileFilter *our_filter = gtk_file_filter_new();
691 gtk_file_filter_set_name(our_filter, _("mp3, ogg vorbis and flac files (*.mp3 *.ogg *.flac)"));
692 gtk_file_filter_add_pattern(our_filter, "*.mp3");
693 gtk_file_filter_add_pattern(our_filter, "*.ogg");
694 gtk_file_filter_add_pattern(our_filter, "*.flac");
695 gtk_file_filter_add_pattern(our_filter, "*.MP3");
696 gtk_file_filter_add_pattern(our_filter, "*.OGG");
697 gtk_file_filter_add_pattern(our_filter, "*.FLAC");
698 gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(file_chooser), our_filter);
699
700 our_filter = gtk_file_filter_new();
701 gtk_file_filter_set_name (our_filter, _("mp3 files (*.mp3)"));
702 gtk_file_filter_add_pattern(our_filter, "*.mp3");
703 gtk_file_filter_add_pattern(our_filter, "*.MP3");
704 gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(file_chooser), our_filter);
705
706 our_filter = gtk_file_filter_new();
707 gtk_file_filter_set_name (our_filter, _("ogg vorbis files (*.ogg)"));
708 gtk_file_filter_add_pattern(our_filter, "*.ogg");
709 gtk_file_filter_add_pattern(our_filter, "*.OGG");
710 gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(file_chooser), our_filter);
711
712 our_filter = gtk_file_filter_new();
713 gtk_file_filter_set_name (our_filter, _("flac files (*.flac)"));
714 gtk_file_filter_add_pattern(our_filter, "*.flac");
715 gtk_file_filter_add_pattern(our_filter, "*.FLAC");
716 gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(file_chooser), our_filter);
717 }
718
723 static void open_file_button_event(GtkWidget *widget, ui_state *ui)
724 {
725 GtkWidget *file_chooser = gtk_file_chooser_dialog_new(_("Choose File"), NULL,
726 GTK_FILE_CHOOSER_ACTION_OPEN,
727 GTK_STOCK_CANCEL,
728 GTK_RESPONSE_CANCEL,
729 GTK_STOCK_OPEN,
730 GTK_RESPONSE_ACCEPT, NULL);
731
732 add_filters_to_file_chooser(file_chooser);
733 wh_set_browser_directory_handler(ui, file_chooser);
734
735 if (gtk_dialog_run(GTK_DIALOG(file_chooser)) == GTK_RESPONSE_ACCEPT)
736 {
737 gchar *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(file_chooser));
738 file_chooser_ok_event(filename, ui);
739 if (filename)
740 {
741 g_free(filename);
742 filename = NULL;
743 }
744 }
745
746 gtk_widget_destroy(file_chooser);
747 remove_status_message(ui->gui);
748 }
749
751 static GtkWidget *create_menu_bar(ui_state *ui)
752 {
753 static const GtkActionEntry entries[] = {
754 //name, stock id, label, accelerator, tooltip, callback
755 { "FileMenu", NULL, N_("_File"), NULL, NULL, NULL },
756 { "ViewMenu", NULL, N_("_View"), NULL, NULL, NULL },
757 { "PlayerMenu", NULL, N_("_Player"), NULL, NULL, NULL },
758 { "HelpMenu", NULL, N_("_Help"), NULL, NULL, NULL },
759
760 { "Open", GTK_STOCK_OPEN, N_("_Open single file..."), "<Ctrl>O", N_("Open"),
761 G_CALLBACK(open_file_button_event) },
762
763 { "AddFilesToBatch", GTK_STOCK_DIRECTORY,
764 N_("_Add files or directories to batch ..."), "<Ctrl>D",
765 N_("Add files or directories to batch"),
766 G_CALLBACK(multiple_files_add_button_event) },
767
768 { "Import", GTK_STOCK_FILE, N_("_Import splitpoints from file..."), "<Ctrl>I",
769 N_("Import splitpoints from file..."), G_CALLBACK(import_event) },
770
771 { "ImportFromTrackType", GTK_STOCK_FIND, N_("Import splitpoints from _TrackType.org..."), "<Ctrl>T",
772 N_("Import splitpoints from TrackType.org..."),
773 G_CALLBACK(show_tracktype_window) },
774
775 { "Export", GTK_STOCK_SAVE_AS, N_("_Export splitpoints..."), "<Ctrl>E",
776 N_("Export splitpoints"), G_CALLBACK(export_cue_file_event) },
777
778 { "Preferences", GTK_STOCK_PREFERENCES, N_("_Preferences"), "<Ctrl>P", N_("Preferences"),
779 G_CALLBACK(show_preferences_window) },
780
781 { "SplitFiles", NULL, N_("Split _files"), "<Ctrl>F", N_("Split files"),
782 G_CALLBACK(show_split_files_window) },
783
784 { "Splitpoints", GTK_STOCK_EDIT, N_("_Splitpoints"), "<Ctrl>L", N_("Splitpoints"),
785 G_CALLBACK(show_splitpoints_window) },
786
787 { "Split", GTK_STOCK_APPLY, N_("_Split !"), "<Ctrl>S", N_("Split !"),
788 G_CALLBACK(single_file_mode_split_button_event) },
789
790 { "BatchSplit", GTK_STOCK_EXECUTE, N_("_Batch split !"), "<Ctrl>B", N_("Batch split !"),
791 G_CALLBACK(batch_file_mode_split_button_event) },
792
793 { "Quit", GTK_STOCK_QUIT, N_("_Quit"), "<Ctrl>Q", N_("Quit"),
794 G_CALLBACK(exit_application_bis) },
795
796 #ifndef NO_GNOME
797 { "Contents", GTK_STOCK_HELP, N_("_Contents"), "F1", N_("Contents"),
798 G_CALLBACK(ShowHelp)},
799 #endif
800
801 { "Messages history", GTK_STOCK_INFO, N_("Messages _history"), "<Ctrl>H", N_("Messages history"),
802 G_CALLBACK(show_messages_history_window) },
803
804 { "About", GTK_STOCK_ABOUT, N_("_About"), "<Ctrl>A", N_("About"),
805 G_CALLBACK(about_window)},
806
807 //player key bindings
808 { "Player_pause", NULL, N_("P_ause / Play"), "space", N_("Pause/Play"),
809 G_CALLBACK(player_pause_action)},
810
811 { "Player_forward", GTK_STOCK_MEDIA_FORWARD, N_("Seek _forward"), "Right", N_("Seek forward"),
812 G_CALLBACK(player_seek_forward_action)},
813 { "Player_backward", GTK_STOCK_MEDIA_REWIND, N_("Seek _backward"), "Left", N_("Seek backward"),
814 G_CALLBACK(player_seek_backward_action)},
815
816 { "Player_small_forward", NULL, N_("Small seek f_orward"), "<Alt>Right", N_("Small seek forward"),
817 G_CALLBACK(player_small_seek_forward_action)},
818 { "Player_small_backward", NULL, N_("Small seek back_ward"), "<Alt>Left", N_("Small seek backward"),
819 G_CALLBACK(player_small_seek_backward_action)},
820
821 { "Player_big_forward", NULL, N_("Big seek fo_rward"), "<Shift>Right", N_("Big seek forward"),
822 G_CALLBACK(player_big_seek_forward_action)},
823 { "Player_big_backward", NULL, N_("Big seek bac_kward"), "<Shift>Left", N_("Big seek backward"),
824 G_CALLBACK(player_big_seek_backward_action)},
825
826 { "Player_next_splitpoint", GTK_STOCK_MEDIA_NEXT, N_("Seek to _next splitpoint"), "<Ctrl>Right",
827 N_("Seek to next splitpoint"), G_CALLBACK(player_seek_to_next_splitpoint_action)},
828 { "Player_previous_splitpoint", GTK_STOCK_MEDIA_PREVIOUS, N_("Seek to _previous splitpoint"), "<Ctrl>Left",
829 N_("Seek to previous splitpoint"), G_CALLBACK(player_seek_to_previous_splitpoint_action)},
830
831 { "Player_before_closest_splitpoint", GTK_STOCK_JUMP_TO,
832 N_("_Quick preview before closest splitpoint"), "<Ctrl>Down", N_("Quick preview before closest splitpoint"),
833 G_CALLBACK(player_seek_before_closest_splitpoint)},
834
835 { "Add_splitpoint", GTK_STOCK_ADD, N_("Add _splitpoint"), "s",
836 N_("Add splitpoint"), G_CALLBACK(add_splitpoint_from_player)},
837
838 { "Delete_closest_splitpoint", GTK_STOCK_REMOVE, N_("_Delete closest splitpoint"), "d",
839 N_("Delete closest splitpoint"), G_CALLBACK(delete_closest_splitpoint)},
840
841 { "Zoom_in", GTK_STOCK_ZOOM_IN, N_("Zoom _in"), "<Ctrl>plus", N_("Zoom in"), G_CALLBACK(zoom_in)},
842 { "Zoom_out", GTK_STOCK_ZOOM_OUT, N_("Zoom _out"), "<Ctrl>minus", N_("Zoom out"), G_CALLBACK(zoom_out)},
843 };
844
845 static const gchar *ui_info =
846 "<ui>"
847 " <menubar name='MenuBar'>"
848 " <menu action='FileMenu'>"
849 " <menuitem action='Open'/>"
850 " <menuitem action='AddFilesToBatch'/>"
851 " <separator/>"
852 " <menuitem action='Import'/>"
853 " <menuitem action='ImportFromTrackType'/>"
854 " <menuitem action='Export'/>"
855 " <separator/>"
856 " <menuitem action='Preferences'/>"
857 " <separator/>"
858 " <menuitem action='Split'/>"
859 " <menuitem action='BatchSplit'/>"
860 " <separator/>"
861 " <menuitem action='Quit'/>"
862 " </menu>"
863 " <menu action='ViewMenu'>"
864 " <menuitem action='Splitpoints'/>"
865 " <menuitem action='SplitFiles'/>"
866 " </menu>"
867 " <menu action='PlayerMenu'>"
868 " <menuitem action='Player_pause'/>"
869 " <separator/>"
870 " <menuitem action='Player_forward'/>"
871 " <menuitem action='Player_backward'/>"
872 " <menuitem action='Player_small_forward'/>"
873 " <menuitem action='Player_small_backward'/>"
874 " <menuitem action='Player_big_forward'/>"
875 " <menuitem action='Player_big_backward'/>"
876 " <menuitem action='Player_next_splitpoint'/>"
877 " <menuitem action='Player_previous_splitpoint'/>"
878 " <menuitem action='Player_before_closest_splitpoint'/>"
879 " <separator/>"
880 " <menuitem action='Add_splitpoint'/>"
881 " <menuitem action='Delete_closest_splitpoint'/>"
882 " <separator/>"
883 " <menuitem action='Zoom_in'/>"
884 " <menuitem action='Zoom_out'/>"
885 " </menu>"
886 " <menu action='HelpMenu'>"
887 #ifndef NO_GNOME
888 " <menuitem action='Contents'/>"
889 " <separator/>"
890 #endif
891 " <menuitem action='Messages history'/>"
892 " <separator/>"
893 " <menuitem action='About'/>"
894 " </menu>"
895 " </menubar>"
896 "</ui>";
897
898 GtkActionGroup *action_group = gtk_action_group_new("Actions");
899 ui->gui->action_group = action_group;
900
901 gtk_action_group_set_translation_domain(action_group, "mp3splt-gtk");
902 gtk_action_group_set_translate_func(action_group,
903 (GtkTranslateFunc)my_dgettext, NULL, NULL);
904
905 gtk_action_group_add_actions(action_group, entries, G_N_ELEMENTS(entries), ui);
906 GtkUIManager *uim = gtk_ui_manager_new();
907 gtk_ui_manager_insert_action_group(uim, action_group, 0);
908
909 g_signal_connect(G_OBJECT(ui->gui->window), "key_press_event",
910 G_CALLBACK(window_key_press_event), ui);
911
912 gtk_window_add_accel_group(GTK_WINDOW(ui->gui->window), gtk_ui_manager_get_accel_group(uim));
913 gtk_ui_manager_add_ui_from_string(uim, ui_info, -1, NULL);
914
915 GtkWidget *menu_box = wh_hbox_new();
916 gtk_box_pack_start(GTK_BOX(menu_box), gtk_ui_manager_get_widget(uim, "/MenuBar"), FALSE, FALSE, 0);
917
918 player_key_actions_set_sensitivity(FALSE, ui->gui);
919
920 return menu_box;
921 }
922
923 static void file_selection_changed(GtkFileChooser *open_file_chooser, ui_state *ui)
924 {
925 gchar *filename = gtk_file_chooser_get_filename(open_file_chooser);
926 gchar *previous_fname = get_input_filename(ui->gui);
927
928 if (previous_fname != NULL && filename != NULL &&
929 strcmp(filename, previous_fname) == 0)
930 {
931 return;
932 }
933
934 if (filename != NULL)
935 {
936 ui->status->file_selection_changed = TRUE;
937 file_chooser_ok_event(filename, ui);
938 ui->status->file_selection_changed = FALSE;
939
940 g_free(filename);
941 filename = NULL;
942 return;
943 }
944 }
945
946 static void file_set_event(GtkFileChooserButton *open_file_chooser_button, ui_state *ui)
947 {
948 file_selection_changed(GTK_FILE_CHOOSER(open_file_chooser_button), ui);
949 }
950
951 static GtkWidget *create_choose_file_frame(ui_state *ui)
952 {
953 GtkWidget *open_file_chooser_button = gtk_file_chooser_button_new(_("Open file ..."), GTK_FILE_CHOOSER_ACTION_OPEN);
954 dnd_add_drag_data_received_to_widget(open_file_chooser_button, DND_SINGLE_MODE_AUDIO_FILE, ui);
955
956 ui->gui->open_file_chooser_button = open_file_chooser_button;
957 add_filters_to_file_chooser(open_file_chooser_button);
958 wh_set_browser_directory_handler(ui, open_file_chooser_button);
959
960 g_signal_connect(G_OBJECT(open_file_chooser_button), "file-set", G_CALLBACK(file_set_event), ui);
961 g_signal_connect(G_OBJECT(open_file_chooser_button), "selection-changed",
962 G_CALLBACK(file_selection_changed), ui);
963
964 gchar *fname = get_input_filename(ui->gui);
965 if (fname != NULL && strlen(fname) != 0)
966 {
967 gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(open_file_chooser_button), get_input_filename(ui->gui));
968 }
969
970 return open_file_chooser_button;
971 }
972
974 static GtkWidget *create_main_vbox(ui_state *ui)
975 {
976 GtkWidget *main_vbox = wh_vbox_new();
977 gtk_container_set_border_width(GTK_CONTAINER(main_vbox), 0);
978
979 /* tabbed notebook */
980 GtkWidget *notebook = gtk_notebook_new();
981
982 gtk_box_pack_start(GTK_BOX(main_vbox), notebook, TRUE, TRUE, 0);
983 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(notebook), TRUE);
984 gtk_notebook_set_show_border(GTK_NOTEBOOK(notebook), FALSE);
985 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), TRUE);
986
987 /* player page */
988 GtkWidget *player_vbox = wh_vbox_new();
989
990 //file & split button hbox
991 GtkWidget *top_hbox = wh_hbox_new();
992 gtk_box_pack_start(GTK_BOX(player_vbox), top_hbox, FALSE, FALSE, 0);
993
994 //choose file
995 gtk_box_pack_start(GTK_BOX(top_hbox), create_choose_file_frame(ui), TRUE, TRUE, 0);
996
997 //single mode split button
998 GtkWidget *split_button = wh_create_cool_button(GTK_STOCK_APPLY,_("Split !"), FALSE);
999 g_signal_connect(G_OBJECT(split_button), "clicked",
1000 G_CALLBACK(single_file_mode_split_button_event), ui);
1001 gtk_widget_set_tooltip_text(split_button, _("Split the current file"));
1002 gtk_box_pack_start(GTK_BOX(top_hbox), split_button, FALSE, FALSE, 4);
1003
1004 ui->gui->player_box = create_player_control_frame(ui);
1005 gtk_box_pack_start(GTK_BOX(player_vbox), ui->gui->player_box, FALSE, FALSE, 0);
1006
1007 ui->gui->playlist_box = create_player_playlist_frame(ui);
1008 gtk_box_pack_start(GTK_BOX(player_vbox), ui->gui->playlist_box, TRUE, TRUE, 0);
1009
1010 GtkWidget *notebook_label = wh_create_cool_label(GTK_STOCK_APPLY, _("Manual single file split"));
1011 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), player_vbox, notebook_label);
1012
1013 /* splitpoints page */
1014 ui->gui->splitpoints_widget = create_splitpoints_frame(ui);
1015
1016 /* split files page */
1017 ui->gui->split_files_widget = create_split_files_frame(ui);
1018
1019 /* freedb page */
1020 ui->gui->freedb_widget = create_freedb_frame(ui);
1021
1022 /* special split page */
1023 GtkWidget *special_split_vbox = wh_vbox_new();
1024 gtk_container_set_border_width(GTK_CONTAINER(special_split_vbox), 0);
1025 GtkWidget *frame = create_special_split_page(ui);
1026 gtk_box_pack_start(GTK_BOX(special_split_vbox), frame, TRUE, TRUE, 0);
1027
1028 notebook_label = wh_create_cool_label(GTK_STOCK_EXECUTE, _("Batch & automatic split"));
1029 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), special_split_vbox, notebook_label);
1030
1031 /* preferences widget */
1032 ui->gui->preferences_widget = create_choose_preferences(ui);
1033
1034 /* progress bar */
1035 GtkProgressBar *percent_progress_bar = GTK_PROGRESS_BAR(gtk_progress_bar_new());
1036 ui->gui->percent_progress_bar = percent_progress_bar;
1037 gtk_progress_bar_set_fraction(percent_progress_bar, 0.0);
1038 gtk_progress_bar_set_text(percent_progress_bar, "");
1039
1040 #if GTK_MAJOR_VERSION >= 3
1041 gtk_progress_bar_set_show_text(percent_progress_bar, TRUE);
1042 #endif
1043
1044 GtkWidget *hbox = wh_hbox_new();
1045 gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(percent_progress_bar), TRUE, TRUE, 0);
1046
1047 //stop button
1048 GtkWidget *cancel_button = wh_create_cool_button(GTK_STOCK_STOP, _("S_top"), FALSE);
1049 ui->gui->cancel_button = cancel_button;
1050 g_signal_connect(G_OBJECT(cancel_button), "clicked", G_CALLBACK(cancel_button_event), ui);
1051 gtk_box_pack_start(GTK_BOX(hbox), cancel_button, FALSE, TRUE, 3);
1052 gtk_widget_set_sensitive(cancel_button, FALSE);
1053
1054 gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 2);
1055
1056 /* show messages history dialog */
1057 create_mess_history_window(ui);
1058
1059 /* statusbar */
1060 GtkStatusbar *status_bar = GTK_STATUSBAR(gtk_statusbar_new());
1061 ui->gui->status_bar = status_bar;
1062
1063 gtk_box_pack_start(GTK_BOX(main_vbox), GTK_WIDGET(status_bar), FALSE, FALSE, 0);
1064
1065 return main_vbox;
1066 }
1067
1068 static void move_and_resize_main_window(ui_state *ui)
1069 {
1070 const ui_main_window *main_win = ui_get_main_window_infos(ui);
1071
1072 gint x = main_win->root_x_pos;
1073 gint y = main_win->root_y_pos;
1074
1075 if (x != 0 && y != 0)
1076 {
1077 gtk_window_move(GTK_WINDOW(ui->gui->window), x, y);
1078 }
1079 else
1080 {
1081 gtk_window_set_position(GTK_WINDOW(ui->gui->window), GTK_WIN_POS_CENTER);
1082 }
1083
1084 gtk_window_resize(GTK_WINDOW(ui->gui->window), main_win->width, main_win->height);
1085 }
1086
1087 void create_application(ui_state *ui)
1088 {
1089 initialize_window(ui);
1090
1091 GtkWidget *window_vbox = wh_vbox_new();
1092 gtk_container_add(GTK_CONTAINER(ui->gui->window), window_vbox);
1093
1094 gtk_box_pack_start(GTK_BOX(window_vbox), create_menu_bar(ui), FALSE, FALSE, 0);
1095 gtk_box_pack_start(GTK_BOX(window_vbox), create_main_vbox(ui), TRUE, TRUE, 0);
1096
1097 ui_load_preferences(ui);
1098
1099 move_and_resize_main_window(ui);
1100
1101 gtk_widget_show_all(ui->gui->window);
1102
1103 if (ui->infos->selected_player != PLAYER_GSTREAMER)
1104 {
1105 gtk_widget_hide(ui->gui->playlist_box);
1106 }
1107
1108 hide_freedb_spinner(ui->gui);
1109 }
1110
1115 void print_status_bar_confirmation(gint error, ui_state *ui)
1116 {
1117 char *error_from_library = mp3splt_get_strerror(ui->mp3splt_state, error);
1118 if (error_from_library == NULL) { return; }
1119
1120 put_status_message(error_from_library, ui);
1121 free(error_from_library);
1122 error_from_library = NULL;
1123 }
1124
1125 static gboolean print_status_bar_confirmation_idle(ui_with_err *ui_err)
1126 {
1127 print_status_bar_confirmation(ui_err->err, ui_err->ui);
1128 g_free(ui_err);
1129 return FALSE;
1130 }
1131
1132 void print_status_bar_confirmation_in_idle(gint error, ui_state *ui)
1133 {
1134 ui_with_err *ui_err = g_malloc0(sizeof(ui_with_err));
1135 ui_err->err = error;
1136 ui_err->ui = ui;
1137
1138 gdk_threads_add_idle_full(G_PRIORITY_HIGH_IDLE,
1139 (GSourceFunc)print_status_bar_confirmation_idle, ui_err, NULL);
1140 }
1141
create_player_control_frame
GtkWidget * create_player_control_frame(ui_state *ui)
creates the control player frame, stop button, play button, etc.
Definition: player_window.c:3033
player_is_paused
gint player_is_paused(ui_state *ui)
Check if the player is paused.
Definition: player_control.c:457
get_input_filename
gchar * get_input_filename(gui_state *gui)
Get the name of the input file.
Definition: main_window.c:76
create_splitpoints_frame
GtkWidget * create_splitpoints_frame(ui_state *ui)
creates the choose splitpoints frame
Definition: splitpoints_window.c:2108
create_freedb_frame
GtkWidget * create_freedb_frame(ui_state *ui)
creates the freedb box
Definition: freedb_window.c:553
create_player_playlist_frame
GtkWidget * create_player_playlist_frame(ui_state *ui)
creates the playlist of the player
Definition: player_window.c:3247
import_event
void import_event(GtkWidget *widget, ui_state *ui)
What happens if the &quot;Import&quot; button is pressed.
Definition: import.c:52
create_mess_history_window
void create_mess_history_window(ui_state *ui)
Create the message history dialog.
Definition: messages_window.c:164
print_status_bar_confirmation
void print_status_bar_confirmation(gint error, ui_state *ui)
Output an error message from libmp3splt to the status bar.
Definition: main_window.c:1115
create_special_split_page
GtkWidget * create_special_split_page(ui_state *ui)
creates the special split page
Definition: split_mode_window.c:457
export_cue_file_event
void export_cue_file_event(GtkWidget *widget, ui_state *ui)
Choose the file to save the session to.
Definition: export.c:91
put_status_message_with_type
void put_status_message_with_type(const gchar *text, splt_message_type mess_type, ui_state *ui)
Output a message to the status message bar.
Definition: main_window.c:278
cancel_button_event
void cancel_button_event(GtkWidget *widget, ui_state *ui)
event for the cancel button
Definition: main_window.c:300
player_seek
void player_seek(gint position, ui_state *ui)
jumps to a position in the song
Definition: player_control.c:381
get_output_directory
gchar * get_output_directory(ui_state *ui)
Get the name of the output directory.
Definition: preferences_window.c:189
ui_state
Definition: ui_types.h:485
set_input_filename
void set_input_filename(const gchar *filename, ui_state *ui)
Set the name of the input file.
Definition: main_window.c:44
put_status_message
void put_status_message(const gchar *text, ui_state *ui)
Output a info message to the status message bar.
Definition: main_window.c:264
ui_main_window
Definition: ui_types.h:82
create_split_files_frame
GtkWidget * create_split_files_frame(ui_state *ui)
creates the split files tab
Definition: split_files_window.c:298
ui_with_err
Definition: ui_types.h:504
pause_event
void pause_event(GtkWidget *widget, ui_state *ui)
pause button event
Definition: player_window.c:753
gui_state
Definition: ui_types.h:202
get_splitpoint_time
gint get_splitpoint_time(gint splitpoint_index, ui_state *ui)
returns a splitpoint from the table
Definition: splitpoints_window.c:1527
split_button_event
void split_button_event(GtkWidget *widget, ui_state *ui)
event for the split button
Definition: main_window.c:428
wh_create_cool_button
GtkWidget * wh_create_cool_button(gchar *stock_id, gchar *label_text, gint toggle_or_not)
creates a cool button with image from stock
Definition: widgets_helper.c:348
put_message_in_history
void put_message_in_history(const gchar *message, splt_message_type mess_type, ui_state *ui)
Record this message in the message history.
Definition: messages_window.c:52
remove_status_message
void remove_status_message(gui_state *gui)
Removes status bar message.
Definition: main_window.c:252
create_choose_preferences
GtkWidget * create_choose_preferences(ui_state *ui)
creates the preferences tab
Definition: preferences_window.c:1366
remove_splitpoint
void remove_splitpoint(gint index, gint stop_preview, ui_state *ui)
removes a splitpoint
Definition: splitpoints_window.c:421