src/bar_sort.c

   1 /*
   2  * Copyright (C) 2004 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "bar_sort.h"
  24
  25 #include "collect.h"
  26 #include "collect-io.h"
  27 #include "filedata.h"
  28 #include "history_list.h"
  29 #include "layout.h"
  30 #include "layout_image.h"
  31 #include "utilops.h"
  32 #include "editors.h"
  33 #include "ui_bookmark.h"
  34 #include "ui_fileops.h"
  35 #include "ui_menu.h"
  36 #include "ui_misc.h"
  37 #include "rcfile.h"
  38 #include "window.h"
  39
  40
  41 /*
  42   *-------------------------------------------------------------------
  43   * sort bar
  44   *-------------------------------------------------------------------
  45   */
  46
  47 typedef struct _SortData SortData;
  48 struct _SortData
  49 {
  50         GtkWidget *vbox;
  51         GtkWidget *bookmarks;
  52         LayoutWindow *lw;
  53
  54         FileDialog *dialog;
  55         GtkWidget *dialog_name_entry;
  56
  57         SortModeType mode;
  58         SortActionType action;
  59         gchar *filter_key;
  60
  61         SortSelectionType selection;
  62
  63         GtkWidget *folder_group;
  64         GtkWidget *collection_group;
  65
  66         GtkWidget *add_button;
  67         GtkWidget *undo_button;
  68         SortActionType undo_action;
  69         GList *undo_src_list;
  70         GList *undo_dest_list;
  71         gchar *undo_collection;
  72 };
  73
  74
  75 #define SORT_KEY_FOLDERS     "sort_manager"
  76 #define SORT_KEY_COLLECTIONS "sort_manager_collections"
  77
  78
  79 static void bar_sort_undo_set(SortData *sd, GList *src_list, const gchar *dest);
  80 static void bar_sort_add_close(SortData *sd);
  81
  82
  83 static void bar_sort_collection_list_build(GtkWidget *bookmarks)
  84 {
  85         FileData *dir_fd;
  86         GList *list;
  87         GList *work;
  88
  89         history_list_free_key(SORT_KEY_COLLECTIONS);
  90         bookmark_list_set_key(bookmarks, SORT_KEY_COLLECTIONS);
  91
  92         dir_fd = file_data_new_dir(get_collections_dir());
  93         filelist_read(dir_fd, &list, NULL);
  94         file_data_unref(dir_fd);
  95
  96         list = filelist_sort_path(list);
  97
  98         work = list;
  99         while (work)
 100                 {
 101                 FileData *fd;
 102                 gchar *name;
 103
 104                 fd = work->data;
 105                 work = work->next;
 106
 107                 if (file_extension_match(fd->path, GQ_COLLECTION_EXT))
 108                         {
 109                         name = remove_extension_from_path(fd->name);
 110                         }
 111                 else
 112                         {
 113                         name = g_strdup(fd->name);
 114                         }
 115                 bookmark_list_add(bookmarks, name, fd->path);
 116                 g_free(name);
 117                 }
 118
 119         filelist_free(list);
 120 }
 121
 122 static void bar_sort_mode_sync(SortData *sd, SortModeType mode)
 123 {
 124         gboolean folder_mode;
 125
 126         if (sd->mode == mode) return;
 127         sd->mode = mode;
 128
 129         folder_mode = (sd->mode == BAR_SORT_MODE_FOLDER);
 130
 131         bookmark_list_set_no_defaults(sd->bookmarks, !folder_mode);
 132         bookmark_list_set_editable(sd->bookmarks, folder_mode);
 133         bookmark_list_set_only_directories(sd->bookmarks, folder_mode);
 134
 135         if (folder_mode)
 136                 {
 137                 gtk_widget_hide(sd->collection_group);
 138                 gtk_widget_show(sd->folder_group);
 139                 bookmark_list_set_key(sd->bookmarks, SORT_KEY_FOLDERS);
 140                 }
 141         else
 142                 {
 143                 gtk_widget_hide(sd->folder_group);
 144                 gtk_widget_show(sd->collection_group);
 145                 bar_sort_collection_list_build(sd->bookmarks);
 146                 }
 147
 148         bar_sort_add_close(sd);
 149
 150         bar_sort_undo_set(sd, NULL, NULL);
 151 }
 152
 153 static void bar_sort_mode_cb(GtkWidget *combo, gpointer data)
 154 {
 155         SortData *sd = data;
 156
 157         if (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)) == BAR_SORT_MODE_FOLDER)
 158                 {
 159                 bar_sort_mode_sync(sd, BAR_SORT_MODE_FOLDER);
 160                 }
 161         else
 162                 {
 163                 bar_sort_mode_sync(sd, BAR_SORT_MODE_COLLECTION);
 164                 }
 165 }
 166
 167 /* this takes control of src_list */
 168 static void bar_sort_undo_set(SortData *sd, GList *src_list, const gchar *dest)
 169 {
 170         string_list_free(sd->undo_src_list);
 171         sd->undo_src_list = filelist_to_path_list(src_list);
 172
 173         if (src_list)
 174                 {
 175                 /* we should create the undo_dest_list to use it later... */
 176                 string_list_free(sd->undo_dest_list);
 177                 sd->undo_dest_list=NULL;
 178
 179                 GList *work = sd->undo_src_list;
 180                 while(work)
 181                         {
 182                         gchar *filename =  g_strdup(filename_from_path(work->data));
 183                         gchar *dest_path = g_build_filename(g_strdup(dest), filename, NULL);
 184                         sd->undo_dest_list = g_list_prepend(sd->undo_dest_list, g_strdup(dest_path));
 185                         work = work->next;
 186                         }
 187                 sd->undo_dest_list = g_list_reverse(sd->undo_dest_list);
 188                 }
 189
 190         sd->undo_action = sd->action;
 191
 192         if (sd->undo_button)
 193                 {
 194                 gtk_widget_set_sensitive(sd->undo_button,
 195                                         ((sd->undo_src_list ) && sd->undo_dest_list));
 196                 }
 197 }
 198
 199 static void bar_sort_undo_folder(SortData *sd, GtkWidget *button)
 200 {
 201         gchar *origin;
 202
 203         if (!(sd->undo_src_list && sd->undo_dest_list)) return;
 204
 205         switch (sd->undo_action)
 206                 {
 207                 case BAR_SORT_MOVE:
 208                         {
 209                         GList *list;
 210                         gchar *src_dir;
 211                         gchar *src_path;
 212
 213                         if (sd->undo_src_list)
 214                                 {
 215                                 GList *work = NULL;
 216
 217                                 src_path = g_strdup(sd->undo_src_list->data);
 218                                 src_dir = remove_level_from_path(src_path);
 219                                 list = sd->undo_dest_list;
 220                                 while (list)
 221                                         {
 222                                         work = g_list_prepend(work, file_data_new_group(list->data));
 223                                         list=list->next;
 224                                         }
 225                                 file_util_move_simple(work, src_dir, sd->lw->window);
 226                                 g_free(src_dir);
 227                                 g_free(src_path);
 228                                 }
 229                         }
 230                         break;
 231
 232                 case BAR_SORT_COPY:
 233                 case BAR_SORT_FILTER:
 234                         if (sd->undo_src_list)
 235                                 {
 236                                 GList *delete_list;
 237                                 GList *work = NULL;
 238
 239                                 delete_list = sd->undo_dest_list;
 240                                 while (delete_list)
 241                                         {
 242                                         work = g_list_append(work, file_data_new_group(delete_list->data));
 243                                         delete_list = delete_list->next;
 244                                         }
 245                                 options->file_ops.safe_delete_enable = TRUE;
 246                                 file_util_delete(NULL, work, button);
 247                                 }
 248                         break;
 249
 250                 default:
 251                         break;
 252                 }
 253
 254         layout_refresh(sd->lw);
 255         origin = (sd->undo_src_list)->data;
 256
 257         if (isfile(origin))
 258                 {
 259                 layout_image_set_fd(sd->lw, file_data_new_group(origin));
 260                 }
 261
 262         bar_sort_undo_set(sd, NULL, NULL);
 263 }
 264
 265 static void bar_sort_undo_collection(SortData *sd)
 266 {
 267         GList *work;
 268
 269         work = sd->undo_src_list;
 270         while (work)
 271                 {
 272                 gchar *source;
 273                 source = work->data;
 274                 work = work->next;
 275                 collect_manager_remove(file_data_new_group(source), sd->undo_collection);
 276                 }
 277
 278         bar_sort_undo_set(sd, NULL,  NULL);
 279 }
 280
 281 static void bar_sort_undo_cb(GtkWidget *button, gpointer data)
 282 {
 283         SortData *sd = data;
 284
 285         if (sd->mode == BAR_SORT_MODE_FOLDER)
 286                 {
 287                 bar_sort_undo_folder(sd, button);
 288                 }
 289         else
 290                 {
 291                 bar_sort_undo_collection(sd);
 292                 }
 293 }
 294
 295 static void bar_sort_bookmark_select_folder(SortData *sd, FileData *source, const gchar *path)
 296 {
 297         GList *orig_list;
 298         GList *action_list;
 299         GList *undo_src_list;
 300
 301         if (!isdir(path)) return;
 302
 303         orig_list = layout_selection_list(sd->lw);
 304         action_list = orig_list;
 305         undo_src_list = orig_list;
 306         orig_list = NULL;
 307
 308         bar_sort_undo_set(sd, undo_src_list, path);
 309
 310         switch (sd->action)
 311                 {
 312                 case BAR_SORT_COPY:
 313                         file_util_copy_simple(action_list, path, sd->lw->window);
 314                         action_list = NULL;
 315                         layout_image_next(sd->lw);
 316                         break;
 317
 318                 case BAR_SORT_MOVE:
 319                         file_util_move_simple(action_list, path, sd->lw->window);
 320                         action_list = NULL;
 321                         break;
 322
 323                 case BAR_SORT_FILTER:
 324                         file_util_start_filter_from_filelist(sd->filter_key, action_list, path, sd->lw->window);
 325                         layout_image_next(sd->lw);
 326                         break;
 327
 328                 default:
 329                         break;
 330                 }
 331 }
 332
 333 static void bar_sort_bookmark_select_collection(SortData *sd, FileData *source, const gchar *path)
 334 {
 335         GList *list = NULL;
 336
 337         switch (sd->selection)
 338                 {
 339                 case BAR_SORT_SELECTION_IMAGE:
 340                         list = g_list_append(NULL, file_data_ref(source));
 341                         break;
 342                 case BAR_SORT_SELECTION_SELECTED:
 343                         list = layout_selection_list(sd->lw);
 344                         break;
 345                 default:
 346                         break;
 347                 }
 348
 349         if (!list)
 350                 {
 351                 bar_sort_undo_set(sd, NULL, NULL);
 352                 return;
 353                 }
 354
 355         bar_sort_undo_set(sd, list, path);
 356         sd->undo_collection = g_strdup(path);
 357
 358         while (list)
 359                 {
 360                 FileData *image_fd;
 361
 362                 image_fd = list->data;
 363                 list = list->next;
 364                 collect_manager_add(image_fd, path);
 365                 }
 366 }
 367
 368 static void bar_sort_bookmark_select(const gchar *path, gpointer data)
 369 {
 370         SortData *sd = data;
 371         FileData *source;
 372
 373         source = layout_image_get_fd(sd->lw);
 374         if (!path || !source) return;
 375
 376         if (sd->mode == BAR_SORT_MODE_FOLDER)
 377                 {
 378                 bar_sort_bookmark_select_folder(sd, source, path);
 379                 }
 380         else
 381                 {
 382                 bar_sort_bookmark_select_collection(sd, source, path);
 383                 }
 384 }
 385
 386 static void bar_sort_set_action(SortData *sd, SortActionType action, const gchar *filter_key)
 387 {
 388         sd->action = action;
 389         if (action == BAR_SORT_FILTER)
 390                 {
 391                 if (!filter_key) filter_key = "";
 392                 sd->filter_key = g_strdup(filter_key);
 393                 }
 394         else
 395                 {
 396                 sd->filter_key = NULL;
 397                 }
 398 }
 399
 400 static void bar_sort_set_copy_cb(GtkWidget *button, gpointer data)
 401 {
 402         SortData *sd = data;
 403         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) return;
 404         bar_sort_set_action(sd, BAR_SORT_COPY, NULL);
 405 }
 406
 407 static void bar_sort_set_move_cb(GtkWidget *button, gpointer data)
 408 {
 409         SortData *sd = data;
 410         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) return;
 411         bar_sort_set_action(sd, BAR_SORT_MOVE, NULL);
 412 }
 413
 414 static void bar_sort_set_filter_cb(GtkWidget *button, gpointer data)
 415 {
 416         SortData *sd = data;
 417         const gchar *key;
 418
 419         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) return;
 420         key = g_object_get_data(G_OBJECT(button), "filter_key");
 421         bar_sort_set_action(sd, BAR_SORT_FILTER, key);
 422 }
 423
 424 static void bar_filter_help_cb(GenericDialog *gd, gpointer data)
 425 {
 426         help_window_show("GuidePluginsConfig.html#Geeqieextensions");
 427 }
 428
 429 static gboolean bar_filter_message_cb(GtkWidget *widget, GdkEventButton *event, gpointer data)
 430 {
 431         GenericDialog *gd;
 432
 433         if (event->button != MOUSE_BUTTON_RIGHT) return FALSE;
 434
 435         gd = generic_dialog_new(_("Sort Manager Operations"),
 436                                 "sort_manager_operations", NULL, TRUE, NULL, NULL);
 437         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_INFO,
 438                                 "Sort Manager Operations", _("Additional operations utilising plugins\nmay be included by setting:\n\nX-Geeqie-Filter=true\n\nin the plugin file."), TRUE);
 439         generic_dialog_add_button(gd, GTK_STOCK_HELP, NULL, bar_filter_help_cb, TRUE);
 440         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, NULL, TRUE);
 441
 442         gtk_widget_show(gd->dialog);
 443
 444         return TRUE;
 445 }
 446
 447 static void bar_sort_set_selection(SortData *sd, SortSelectionType selection)
 448 {
 449         sd->selection = selection;
 450 }
 451
 452 static void bar_sort_set_selection_image_cb(GtkWidget *button, gpointer data)
 453 {
 454         SortData *sd = data;
 455         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) return;
 456         bar_sort_set_selection(sd, BAR_SORT_SELECTION_IMAGE);
 457 }
 458
 459 static void bar_sort_set_selection_selected_cb(GtkWidget *button, gpointer data)
 460 {
 461         SortData *sd = data;
 462         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) return;
 463         bar_sort_set_selection(sd, BAR_SORT_SELECTION_SELECTED);
 464 }
 465
 466 static void bar_sort_add_close(SortData *sd)
 467 {
 468         if (sd->dialog) file_dialog_close(sd->dialog);
 469         sd->dialog_name_entry = NULL;
 470         sd->dialog = NULL;
 471 }
 472
 473 static void bar_sort_add_ok_cb(FileDialog *fd, gpointer data)
 474 {
 475         SortData *sd = data;
 476         const gchar *name = gtk_entry_get_text(GTK_ENTRY(sd->dialog_name_entry));
 477         gboolean empty_name = (name[0] == '\0');
 478
 479         name = gtk_entry_get_text(GTK_ENTRY(sd->dialog_name_entry));
 480         if (sd->mode == BAR_SORT_MODE_FOLDER)
 481                 {
 482                 if (empty_name)
 483                         {
 484                         name = filename_from_path(fd->dest_path);
 485                         }
 486
 487                 bookmark_list_add(sd->bookmarks, name, fd->dest_path);
 488                 }
 489         else
 490                 {
 491                 gchar *path;
 492                 gboolean has_extension;
 493                 gchar *filename = (gchar *) name;
 494
 495                 if (empty_name) return;
 496
 497                 has_extension = file_extension_match(name, GQ_COLLECTION_EXT);
 498                 if (!has_extension)
 499                         {
 500                         filename = g_strconcat(name, GQ_COLLECTION_EXT, NULL);
 501                         }
 502
 503                 path = g_build_filename(get_collections_dir(), filename, NULL);
 504                 if (isfile(path))
 505                         {
 506                         gchar *text = g_strdup_printf(_("The collection:\n%s\nalready exists."), filename);
 507                         file_util_warning_dialog(_("Collection exists"), text, GTK_STOCK_DIALOG_INFO, NULL);
 508                         g_free(text);
 509                         }
 510                 else
 511                         {
 512                         CollectionData *cd;
 513
 514                         cd = collection_new(path);
 515                         if (collection_save(cd, path))
 516                                 {
 517                                 bar_sort_collection_list_build(sd->bookmarks);
 518                                 }
 519                         else
 520                                 {
 521                                 gchar *text = g_strdup_printf(_("Failed to save the collection:\n%s"), path);
 522                                 file_util_warning_dialog(_("Save Failed"), text,
 523                                                          GTK_STOCK_DIALOG_ERROR, GENERIC_DIALOG(fd)->dialog);
 524                                 g_free(text);
 525                                 }
 526                         collection_unref(cd);
 527                         }
 528
 529                 if (!has_extension) g_free(filename);
 530                 g_free(path);
 531                 }
 532
 533         bar_sort_add_close(sd);
 534 }
 535
 536 static void bar_sort_add_cancel_cb(FileDialog *fd, gpointer data)
 537 {
 538         SortData *sd = data;
 539
 540         bar_sort_add_close(sd);
 541 }
 542
 543 static void bar_sort_add_cb(GtkWidget *button, gpointer data)
 544 {
 545         SortData *sd = data;
 546         GtkWidget *hbox;
 547         const gchar *title;
 548
 549         if (sd->dialog)
 550                 {
 551                 gtk_window_present(GTK_WINDOW(GENERIC_DIALOG(sd->dialog)->dialog));
 552                 return;
 553                 }
 554
 555         if (sd->mode == BAR_SORT_MODE_FOLDER)
 556                 {
 557                 title = _("Add Bookmark");
 558                 }
 559         else
 560                 {
 561                 title = _("Add Collection");
 562                 }
 563
 564         sd->dialog = file_util_file_dlg(title,
 565                                        "add_bookmark", button,
 566                                        bar_sort_add_cancel_cb, sd);
 567         file_dialog_add_button(sd->dialog, GTK_STOCK_OK, NULL, bar_sort_add_ok_cb, TRUE);
 568
 569         generic_dialog_add_message(GENERIC_DIALOG(sd->dialog), NULL, title, NULL, FALSE);
 570
 571         if (sd->mode == BAR_SORT_MODE_FOLDER)
 572                 {
 573                 file_dialog_add_path_widgets(sd->dialog, NULL, NULL, "add_bookmark", NULL, NULL);
 574                 }
 575
 576         hbox = pref_box_new(GENERIC_DIALOG(sd->dialog)->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
 577
 578         pref_label_new(hbox, _("Name:"));
 579
 580         sd->dialog_name_entry = gtk_entry_new();
 581         gtk_box_pack_start(GTK_BOX(hbox), sd->dialog_name_entry, TRUE, TRUE, 0);
 582         generic_dialog_attach_default(GENERIC_DIALOG(sd->dialog), sd->dialog_name_entry);
 583         gtk_widget_show(sd->dialog_name_entry);
 584
 585         if (sd->mode == BAR_SORT_MODE_COLLECTION)
 586                 {
 587                 gtk_widget_grab_focus(sd->dialog_name_entry);
 588                 }
 589
 590         gtk_widget_show(GENERIC_DIALOG(sd->dialog)->dialog);
 591 }
 592
 593 void bar_sort_close(GtkWidget *bar)
 594 {
 595         SortData *sd;
 596
 597         sd = g_object_get_data(G_OBJECT(bar), "bar_sort_data");
 598         if (!sd) return;
 599
 600         gtk_widget_destroy(sd->vbox);
 601 }
 602
 603 static void bar_sort_destroy(GtkWidget *widget, gpointer data)
 604 {
 605         SortData *sd = data;
 606
 607         bar_sort_add_close(sd);
 608
 609         g_free(sd->filter_key);
 610         string_list_free(sd->undo_src_list);
 611         string_list_free(sd->undo_dest_list);
 612         g_free(sd->undo_collection);
 613         g_free(sd);
 614 }
 615
 616 static void bar_sort_edit_button_free(gpointer data)
 617 {
 618         g_free(data);
 619 }
 620
 621 static GtkWidget *bar_sort_new(LayoutWindow *lw, SortActionType action,
 622                                SortModeType mode, SortSelectionType selection,
 623                                const gchar *filter_key)
 624 {
 625         SortData *sd;
 626         GtkWidget *buttongrp;
 627         GtkWidget *label;
 628         GtkWidget *tbar;
 629         GtkWidget *combo;
 630         GList *editors_list, *work;
 631         gboolean have_filter;
 632         GtkWidget *button;
 633
 634         if (!lw) return NULL;
 635
 636         sd = g_new0(SortData, 1);
 637
 638         sd->lw = lw;
 639
 640         sd->action = action;
 641
 642         if (sd->action == BAR_SORT_FILTER && (!filter_key || !filter_key[0]))
 643                 {
 644                 sd->action = BAR_SORT_COPY;
 645                 }
 646
 647         sd->selection = selection;
 648         sd->undo_src_list = NULL;
 649         sd->undo_dest_list = NULL;
 650         sd->undo_collection = NULL;
 651
 652         sd->vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
 653         DEBUG_NAME(sd->vbox);
 654         g_object_set_data(G_OBJECT(sd->vbox), "bar_sort_data", sd);
 655         g_signal_connect(G_OBJECT(sd->vbox), "destroy",
 656                          G_CALLBACK(bar_sort_destroy), sd);
 657
 658         label = gtk_label_new(_("Sort Manager"));
 659         pref_label_bold(label, TRUE, FALSE);
 660         gtk_box_pack_start(GTK_BOX(sd->vbox), label, FALSE, FALSE, 0);
 661         gtk_widget_show(label);
 662
 663         combo = gtk_combo_box_text_new();
 664         gtk_box_pack_start(GTK_BOX(sd->vbox), combo, FALSE, FALSE, 0);
 665         gtk_widget_show(combo);
 666
 667         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Folders"));
 668         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Collections"));
 669
 670         g_signal_connect(G_OBJECT(combo), "changed",
 671                          G_CALLBACK(bar_sort_mode_cb), sd);
 672
 673         sd->folder_group = pref_box_new(sd->vbox, FALSE, GTK_ORIENTATION_VERTICAL, 0);
 674         DEBUG_NAME(sd->folder_group);
 675
 676         buttongrp = pref_radiobutton_new(sd->folder_group, NULL,
 677                                          _("Copy"), (sd->action == BAR_SORT_COPY),
 678                                          G_CALLBACK(bar_sort_set_copy_cb), sd);
 679         g_signal_connect(G_OBJECT(buttongrp), "button_press_event", G_CALLBACK(bar_filter_message_cb), NULL);
 680         button = pref_radiobutton_new(sd->folder_group, buttongrp,
 681                              _("Move"), (sd->action == BAR_SORT_MOVE),
 682                              G_CALLBACK(bar_sort_set_move_cb), sd);
 683         g_signal_connect(G_OBJECT(button), "button_press_event", G_CALLBACK(bar_filter_message_cb), NULL);
 684
 685
 686         have_filter = FALSE;
 687         editors_list = editor_list_get();
 688         work = editors_list;
 689         while (work)
 690                 {
 691                 GtkWidget *button;
 692                 EditorDescription *editor = work->data;
 693                 gchar *key;
 694                 gboolean select = FALSE;
 695
 696                 work = work->next;
 697
 698                 if (!editor_is_filter(editor->key)) continue;
 699
 700                 key = g_strdup(editor->key);
 701                 if (sd->action == BAR_SORT_FILTER && strcmp(key, filter_key) == 0)
 702                         {
 703                         bar_sort_set_action(sd, sd->action, key);
 704                         select = TRUE;
 705                         have_filter = TRUE;
 706                         }
 707
 708                 button = pref_radiobutton_new(sd->folder_group, buttongrp,
 709                                               editor->name, select,
 710                                               G_CALLBACK(bar_sort_set_filter_cb), sd);
 711                 g_signal_connect(G_OBJECT(button), "button_press_event", G_CALLBACK(bar_filter_message_cb), NULL);
 712
 713                 g_object_set_data_full(G_OBJECT(button), "filter_key", key, bar_sort_edit_button_free);
 714                 }
 715         g_list_free(editors_list);
 716
 717         if (sd->action == BAR_SORT_FILTER && !have_filter) sd->action = BAR_SORT_COPY;
 718
 719         sd->collection_group = pref_box_new(sd->vbox, FALSE, GTK_ORIENTATION_VERTICAL, 0);
 720
 721         buttongrp = pref_radiobutton_new(sd->collection_group, NULL,
 722                                          _("Add image"), (sd->selection == BAR_SORT_SELECTION_IMAGE),
 723                                          G_CALLBACK(bar_sort_set_selection_image_cb), sd);
 724         pref_radiobutton_new(sd->collection_group, buttongrp,
 725                              _("Add selection"), (sd->selection == BAR_SORT_SELECTION_SELECTED),
 726                              G_CALLBACK(bar_sort_set_selection_selected_cb), sd);
 727
 728         sd->bookmarks = bookmark_list_new(SORT_KEY_FOLDERS, bar_sort_bookmark_select, sd);
 729         DEBUG_NAME(sd->bookmarks);
 730         gtk_box_pack_start(GTK_BOX(sd->vbox), sd->bookmarks, TRUE, TRUE, 0);
 731         gtk_widget_show(sd->bookmarks);
 732
 733         tbar = pref_toolbar_new(sd->vbox, GTK_TOOLBAR_ICONS);
 734         DEBUG_NAME(tbar);
 735
 736         sd->add_button = pref_toolbar_button(tbar, GTK_STOCK_ADD, NULL, FALSE,
 737                                              _("Add Bookmark"),
 738                                              G_CALLBACK(bar_sort_add_cb), sd);
 739         sd->undo_button = pref_toolbar_button(tbar, GTK_STOCK_UNDO, NULL, FALSE,
 740                                               _("Undo last image"),
 741                                               G_CALLBACK(bar_sort_undo_cb), sd);
 742
 743         sd->mode = -1;
 744         bar_sort_mode_sync(sd, mode);
 745         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), sd->mode);
 746
 747         return sd->vbox;
 748 }
 749
 750 GtkWidget *bar_sort_new_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
 751 {
 752         GtkWidget *bar;
 753
 754         bar = bar_sort_new(lw, lw->options.action, lw->options.mode, lw->options.selection, lw->options.filter_key);
 755
 756         if (lw->bar_sort_enabled) gtk_widget_show(bar);
 757         return bar;
 758 }
 759
 760 /**
 761  * @brief Sets the bar_sort_enabled flag
 762  * @param lw
 763  * @param attribute_names
 764  * @param attribute_values
 765  *
 766  * Called from rcfile when processing geeqierc.xml on start-up.
 767  * It is necessary to set the bar_sort_enabled flag because
 768  * the sort manager and desktop files are set up in the idle loop, and
 769  * setup is not yet completed during initialisation.
 770  * The flag is checked in layout_editors_reload_idle_cb.
 771  */
 772 void bar_sort_cold_start(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
 773 {
 774         gboolean enabled = TRUE;
 775         gint action = 0;
 776         gint mode = 0;
 777         gint selection = 0;
 778         gchar *filter_key = NULL;
 779
 780         while (attribute_names && *attribute_names)
 781                 {
 782                 const gchar *option = *attribute_names++;
 783                 const gchar *value = *attribute_values++;
 784
 785                 if (READ_BOOL_FULL("enabled", enabled)) continue;
 786                 if (READ_INT_CLAMP_FULL("action", action, 0, BAR_SORT_ACTION_COUNT - 1)) continue;
 787                 if (READ_INT_CLAMP_FULL("mode", mode, 0, BAR_SORT_MODE_COUNT - 1)) continue;
 788                 if (READ_INT_CLAMP_FULL("selection", selection, 0, BAR_SORT_SELECTION_COUNT - 1)) continue;
 789                 if (READ_CHAR_FULL("filter_key", filter_key)) continue;
 790
 791                 log_printf("unknown attribute %s = %s\n", option, value);
 792                 }
 793
 794         lw->options.action = action;
 795         lw->options.mode = mode;
 796         lw->options.selection = selection;
 797         lw->options.filter_key = g_strdup(filter_key);
 798         lw->bar_sort_enabled = enabled;
 799
 800         g_free(filter_key);
 801 }
 802
 803 GtkWidget *bar_sort_new_default(LayoutWindow *lw)
 804 {
 805         return bar_sort_new_from_config(lw, NULL, NULL);
 806 }
 807
 808 void bar_sort_write_config(GtkWidget *bar, GString *outstr, gint indent)
 809 {
 810         SortData *sd;
 811
 812         if (!bar) return;
 813         sd = g_object_get_data(G_OBJECT(bar), "bar_sort_data");
 814         if (!sd) return;
 815
 816         WRITE_NL(); WRITE_STRING("<bar_sort ");
 817         write_bool_option(outstr, indent, "enabled", gtk_widget_get_visible(bar));
 818         WRITE_INT(*sd, mode);
 819         WRITE_INT(*sd, action);
 820         WRITE_INT(*sd, selection);
 821         WRITE_CHAR(*sd, filter_key);
 822         WRITE_STRING("/>");
 823 }
 824
 825
 826 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */