src/utilops.c

   1 /*
   2  * Geeqie
   3  * (C) 2006 John Ellis
   4  * Copyright (C) 2008 - 2009 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "utilops.h"
  16
  17 #include "cache.h"
  18 #include "cache_maint.h"
  19 #include "collect.h"
  20 #include "dupe.h"
  21 #include "filedata.h"
  22 #include "filefilter.h"
  23 #include "image.h"
  24 #include "img-view.h"
  25 #include "layout.h"
  26 #include "search.h"
  27 #include "thumb_standard.h"
  28 #include "trash.h"
  29 #include "ui_bookmark.h"
  30 #include "ui_fileops.h"
  31 #include "ui_misc.h"
  32 #include "ui_tabcomp.h"
  33 #include "editors.h"
  34 #include "metadata.h"
  35
  36 static GdkPixbuf *file_util_get_error_icon(FileData *fd, GtkWidget *widget);
  37
  38 /*
  39  *--------------------------------------------------------------------------
  40  * Adds 1 or 2 images (if 2, side by side) to a GenericDialog
  41  *--------------------------------------------------------------------------
  42  */
  43
  44 #define DIALOG_DEF_IMAGE_DIM_X 200
  45 #define DIALOG_DEF_IMAGE_DIM_Y 150
  46
  47 static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
  48                                      FileData *fd1, const gchar *header1,
  49                                      FileData *fd2, const gchar *header2,
  50                                      gboolean show_filename)
  51 {
  52         ImageWindow *imd;
  53         GtkWidget *hbox = NULL;
  54         GtkWidget *vbox;
  55         GtkWidget *label = NULL;
  56
  57         if (!box) box = gd->vbox;
  58
  59         if (fd2)
  60                 {
  61                 hbox = pref_box_new(box, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
  62                 }
  63
  64         /* image 1 */
  65
  66         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
  67         if (hbox)
  68                 {
  69                 GtkWidget *sep;
  70
  71                 gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
  72
  73                 sep = gtk_vseparator_new();
  74                 gtk_box_pack_start(GTK_BOX(hbox), sep, FALSE, FALSE, 0);
  75                 gtk_widget_show(sep);
  76                 }
  77         else
  78                 {
  79                 gtk_box_pack_start(GTK_BOX(box), vbox, TRUE, TRUE, PREF_PAD_GAP);
  80                 }
  81         gtk_widget_show(vbox);
  82
  83         if (header1)
  84                 {
  85                 GtkWidget *head;
  86
  87                 head = pref_label_new(vbox, header1);
  88                 pref_label_bold(head, TRUE, FALSE);
  89                 gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
  90                 }
  91
  92         imd = image_new(FALSE);
  93         g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
  94         gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
  95         gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
  96         image_change_fd(imd, fd1, 0.0);
  97         gtk_widget_show(imd->widget);
  98
  99         if (show_filename)
 100                 {
 101                 label = pref_label_new(vbox, (fd1 == NULL) ? "" : fd1->name);
 102                 }
 103
 104         /* only the first image is stored (for use in gd_image_set) */
 105         g_object_set_data(G_OBJECT(gd->dialog), "img_image", imd);
 106         g_object_set_data(G_OBJECT(gd->dialog), "img_label", label);
 107
 108
 109         /* image 2 */
 110
 111         if (hbox && fd2)
 112                 {
 113                 vbox = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
 114
 115                 if (header2)
 116                         {
 117                         GtkWidget *head;
 118
 119                         head = pref_label_new(vbox, header2);
 120                         pref_label_bold(head, TRUE, FALSE);
 121                         gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 122                         }
 123
 124                 imd = image_new(FALSE);
 125                 g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 126                 gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 127                 gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 128                 image_change_fd(imd, fd2, 0.0);
 129                 gtk_widget_show(imd->widget);
 130
 131                 pref_label_new(vbox, fd2->name);
 132                 }
 133 }
 134
 135 static void generic_dialog_image_set(GenericDialog *gd, FileData *fd)
 136 {
 137         ImageWindow *imd;
 138         GtkWidget *label;
 139
 140         imd = g_object_get_data(G_OBJECT(gd->dialog), "img_image");
 141         label = g_object_get_data(G_OBJECT(gd->dialog), "img_label");
 142
 143         if (!imd) return;
 144
 145         image_change_fd(imd, fd, 0.0);
 146         if (label) gtk_label_set_text(GTK_LABEL(label), fd->name);
 147 }
 148
 149 /*
 150  *--------------------------------------------------------------------------
 151  * Wrappers to aid in setting additional dialog properties (unde mouse, etc.)
 152  *--------------------------------------------------------------------------
 153  */
 154
 155 GenericDialog *file_util_gen_dlg(const gchar *title,
 156                                  const gchar *role,
 157                                  GtkWidget *parent, gboolean auto_close,
 158                                  void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
 159 {
 160         GenericDialog *gd;
 161
 162         gd = generic_dialog_new(title, role, parent, auto_close, cancel_cb, data);
 163         if (options->place_dialogs_under_mouse)
 164                 {
 165                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 166                 }
 167
 168         return gd;
 169 }
 170
 171 FileDialog *file_util_file_dlg(const gchar *title,
 172                                const gchar *role,
 173                                GtkWidget *parent,
 174                                void (*cancel_cb)(FileDialog *, gpointer), gpointer data)
 175 {
 176         FileDialog *fdlg;
 177
 178         fdlg = file_dialog_new(title, role, parent, cancel_cb, data);
 179         if (options->place_dialogs_under_mouse)
 180                 {
 181                 gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
 182                 }
 183
 184         return fdlg;
 185 }
 186
 187 /* this warning dialog is copied from SLIK's ui_utildg.c,
 188  * because it does not have a mouse center option,
 189  * and we must center it before show, implement it here.
 190  */
 191 static void file_util_warning_dialog_ok_cb(GenericDialog *gd, gpointer data)
 192 {
 193         /* no op */
 194 }
 195
 196 GenericDialog *file_util_warning_dialog(const gchar *heading, const gchar *message,
 197                                         const gchar *icon_stock_id, GtkWidget *parent)
 198 {
 199         GenericDialog *gd;
 200
 201         gd = file_util_gen_dlg(heading, "warning", parent, TRUE, NULL, NULL);
 202         generic_dialog_add_message(gd, icon_stock_id, heading, message);
 203         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, file_util_warning_dialog_ok_cb, TRUE);
 204         if (options->place_dialogs_under_mouse)
 205                 {
 206                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 207                 }
 208         gtk_widget_show(gd->dialog);
 209
 210         return gd;
 211 }
 212
 213 static gint filename_base_length(const gchar *name)
 214 {
 215         gint n;
 216
 217         if (!name) return 0;
 218
 219         n = strlen(name);
 220
 221         if (filter_name_exists(name))
 222                 {
 223                 const gchar *ext;
 224
 225                 ext = extension_from_path(name);
 226                 if (ext) n -= strlen(ext);
 227                 }
 228
 229         return n;
 230 }
 231
 232
 233
 234
 235 typedef enum {
 236         UTILITY_TYPE_COPY,
 237         UTILITY_TYPE_MOVE,
 238         UTILITY_TYPE_RENAME,
 239         UTILITY_TYPE_RENAME_FOLDER,
 240         UTILITY_TYPE_EDITOR,
 241         UTILITY_TYPE_FILTER,
 242         UTILITY_TYPE_DELETE,
 243         UTILITY_TYPE_DELETE_LINK,
 244         UTILITY_TYPE_DELETE_FOLDER,
 245         UTILITY_TYPE_CREATE_FOLDER,
 246         UTILITY_TYPE_WRITE_METADATA
 247 } UtilityType;
 248
 249 typedef enum {
 250         UTILITY_PHASE_START = 0,
 251         UTILITY_PHASE_ENTERING,
 252         UTILITY_PHASE_CHECKED,
 253         UTILITY_PHASE_DONE,
 254         UTILITY_PHASE_CANCEL
 255 } UtilityPhase;
 256
 257 enum {
 258         UTILITY_RENAME = 0,
 259         UTILITY_RENAME_AUTO,
 260         UTILITY_RENAME_FORMATTED
 261 };
 262
 263 typedef struct _UtilityDataMessages UtilityDataMessages;
 264 struct _UtilityDataMessages {
 265         gchar *title;
 266         gchar *question;
 267         gchar *desc_flist;
 268         gchar *desc_source_fd;
 269         gchar *fail;
 270 };
 271
 272 typedef struct _UtilityData UtilityData;
 273
 274 struct _UtilityData {
 275         UtilityType type;
 276         UtilityPhase phase;
 277
 278         FileData *dir_fd;
 279         GList *content_list;
 280         GList *flist;
 281
 282         GtkWidget *parent;
 283         GenericDialog *gd;
 284         FileDialog *fdlg;
 285
 286         guint update_idle_id; /* event source id */
 287         guint perform_idle_id; /* event source id */
 288
 289         gboolean with_sidecars; /* operate on grouped or single files; TRUE = use file_data_sc_, FALSE = use file_data_ functions */
 290
 291         /* alternative dialog parts */
 292         GtkWidget *notebook;
 293
 294         UtilityDataMessages messages;
 295
 296         /* helper entries for various modes */
 297         GtkWidget *rename_entry;
 298         GtkWidget *rename_label;
 299         GtkWidget *auto_entry_front;
 300         GtkWidget *auto_entry_end;
 301         GtkWidget *auto_spin_start;
 302         GtkWidget *auto_spin_pad;
 303         GtkWidget *format_entry;
 304         GtkWidget *format_spin;
 305
 306         GtkWidget *listview;
 307
 308
 309         gchar *dest_path;
 310
 311         /* data for the operation itself, internal or external */
 312         gboolean external; /* TRUE for external command, FALSE for internal */
 313
 314         gchar *external_command;
 315         gpointer resume_data;
 316
 317         FileUtilDoneFunc done_func;
 318         gpointer done_data;
 319 };
 320
 321 enum {
 322         UTILITY_COLUMN_FD = 0,
 323         UTILITY_COLUMN_PIXBUF,
 324         UTILITY_COLUMN_PATH,
 325         UTILITY_COLUMN_NAME,
 326         UTILITY_COLUMN_SIDECARS,
 327         UTILITY_COLUMN_DEST_PATH,
 328         UTILITY_COLUMN_DEST_NAME,
 329         UTILITY_COLUMN_COUNT
 330 };
 331
 332 #define UTILITY_LIST_MIN_WIDTH  250
 333 #define UTILITY_LIST_MIN_HEIGHT 150
 334
 335 /* thumbnail spec has a max depth of 4 (.thumb??/fail/appname/??.png) */
 336 #define UTILITY_DELETE_MAX_DEPTH 5
 337
 338 static UtilityData *file_util_data_new(UtilityType type)
 339 {
 340         UtilityData *ud;
 341
 342         ud = g_new0(UtilityData, 1);
 343
 344         ud->type = type;
 345         ud->phase = UTILITY_PHASE_START;
 346
 347         return ud;
 348 }
 349
 350 static void file_util_data_free(UtilityData *ud)
 351 {
 352         if (!ud) return;
 353
 354         if (ud->update_idle_id) g_source_remove(ud->update_idle_id);
 355         if (ud->perform_idle_id) g_source_remove(ud->perform_idle_id);
 356
 357         file_data_unref(ud->dir_fd);
 358         filelist_free(ud->content_list);
 359         filelist_free(ud->flist);
 360
 361         if (ud->gd) generic_dialog_close(ud->gd);
 362
 363         g_free(ud->dest_path);
 364         g_free(ud->external_command);
 365
 366         g_free(ud);
 367 }
 368
 369 static GtkTreeViewColumn *file_util_dialog_add_list_column(GtkWidget *view, const gchar *text, gboolean image, gint n)
 370 {
 371         GtkTreeViewColumn *column;
 372         GtkCellRenderer *renderer;
 373
 374         column = gtk_tree_view_column_new();
 375         gtk_tree_view_column_set_title(column, text);
 376         gtk_tree_view_column_set_min_width(column, 4);
 377         if (image)
 378                 {
 379                 gtk_tree_view_column_set_min_width(column, 20);
 380                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
 381                 renderer = gtk_cell_renderer_pixbuf_new();
 382                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 383                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
 384                 }
 385         else
 386                 {
 387                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
 388                 renderer = gtk_cell_renderer_text_new();
 389                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 390                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
 391                 }
 392         gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
 393
 394         return column;
 395 }
 396
 397 static void file_util_dialog_list_select(GtkWidget *view, gint n)
 398 {
 399         GtkTreeModel *store;
 400         GtkTreeIter iter;
 401         GtkTreeSelection *selection;
 402
 403         store = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
 404         if (gtk_tree_model_iter_nth_child(store, &iter, NULL, n))
 405                 {
 406                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
 407                 gtk_tree_selection_select_iter(selection, &iter);
 408                 }
 409 }
 410
 411 static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gboolean full_paths, gboolean with_sidecars)
 412 {
 413         GtkWidget *scrolled;
 414         GtkWidget *view;
 415         GtkListStore *store;
 416
 417         scrolled = gtk_scrolled_window_new(NULL, NULL);
 418         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
 419         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
 420                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
 421         gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
 422         gtk_widget_show(scrolled);
 423
 424         store = gtk_list_store_new(UTILITY_COLUMN_COUNT, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
 425         view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 426         g_object_unref(store);
 427
 428         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), TRUE);
 429         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(view), FALSE);
 430
 431         file_util_dialog_add_list_column(view, "", TRUE, UTILITY_COLUMN_PIXBUF);
 432
 433         if (full_paths)
 434                 {
 435                 file_util_dialog_add_list_column(view, _("Location"), FALSE, UTILITY_COLUMN_PATH);
 436                 }
 437         else
 438                 {
 439                 file_util_dialog_add_list_column(view, _("Name"), FALSE, UTILITY_COLUMN_NAME);
 440                 }
 441
 442         gtk_widget_set_size_request(view, UTILITY_LIST_MIN_WIDTH, UTILITY_LIST_MIN_HEIGHT);
 443         gtk_container_add(GTK_CONTAINER(scrolled), view);
 444         gtk_widget_show(view);
 445
 446         while (list)
 447                 {
 448                 FileData *fd = list->data;
 449                 GtkTreeIter iter;
 450                 gchar *sidecars;
 451
 452                 sidecars = with_sidecars ? file_data_sc_list_to_string(fd) : NULL;
 453                 GdkPixbuf *icon = file_util_get_error_icon(fd, view);
 454                 gtk_list_store_append(store, &iter);
 455                 gtk_list_store_set(store, &iter,
 456                                    UTILITY_COLUMN_FD, fd,
 457                                    UTILITY_COLUMN_PIXBUF, icon,
 458                                    UTILITY_COLUMN_PATH, fd->path,
 459                                    UTILITY_COLUMN_NAME, fd->name,
 460                                    UTILITY_COLUMN_SIDECARS, sidecars,
 461                                    UTILITY_COLUMN_DEST_PATH, fd->change ? fd->change->dest : "error",
 462                                    UTILITY_COLUMN_DEST_NAME, fd->change ? filename_from_path(fd->change->dest) : "error",
 463                                    -1);
 464                 g_free(sidecars);
 465
 466                 list = list->next;
 467                 }
 468
 469         return view;
 470 }
 471
 472
 473 static gboolean file_util_perform_ci_internal(gpointer data);
 474 void file_util_dialog_run(UtilityData *ud);
 475 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data);
 476
 477 /* call file_util_perform_ci_internal or start_editor_from_filelist_full */
 478
 479
 480 static void file_util_resume_cb(GenericDialog *gd, gpointer data)
 481 {
 482         UtilityData *ud = data;
 483         if (ud->external)
 484                 editor_resume(ud->resume_data);
 485         else
 486                 file_util_perform_ci_internal(ud);
 487 }
 488
 489 static void file_util_abort_cb(GenericDialog *gd, gpointer data)
 490 {
 491         UtilityData *ud = data;
 492         if (ud->external)
 493                 editor_skip(ud->resume_data);
 494         else
 495                 file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 496
 497 }
 498
 499
 500 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 501 {
 502         UtilityData *ud = data;
 503         gint ret = EDITOR_CB_CONTINUE;
 504
 505         ud->resume_data = resume_data;
 506
 507         if (EDITOR_ERRORS_BUT_SKIPPED(flags))
 508                 {
 509                 GString *msg = g_string_new(editor_get_error_str(flags));
 510                 GenericDialog *d;
 511                 g_string_append(msg, "\n");
 512                 g_string_append(msg, ud->messages.fail);
 513                 g_string_append(msg, "\n");
 514                 while (list)
 515                         {
 516                         FileData *fd = list->data;
 517
 518                         g_string_append(msg, fd->path);
 519                         g_string_append(msg, "\n");
 520                         list = list->next;
 521                         }
 522                 if (resume_data)
 523                         {
 524                         g_string_append(msg, _("\n Continue multiple file operation?"));
 525                         d = file_util_gen_dlg(ud->messages.fail, "dlg_confirm",
 526                                               NULL, TRUE,
 527                                               file_util_abort_cb, ud);
 528
 529                         generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, NULL, msg->str);
 530
 531                         generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
 532                                                   file_util_resume_cb, TRUE);
 533                         gtk_widget_show(d->dialog);
 534                         ret = EDITOR_CB_SUSPEND;
 535                         }
 536                 else
 537                         {
 538                         file_util_warning_dialog(ud->messages.fail, msg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 539                         }
 540                 g_string_free(msg, TRUE);
 541                 }
 542
 543
 544         while (list)  /* be careful, file_util_perform_ci_internal can pass ud->flist as list */
 545                 {
 546                 FileData *fd = list->data;
 547                 list = list->next;
 548
 549                 if (!EDITOR_ERRORS(flags)) /* files were successfully deleted, call the maint functions */
 550                         {
 551                         if (ud->with_sidecars)
 552                                 file_data_sc_apply_ci(fd);
 553                         else
 554                                 file_data_apply_ci(fd);
 555                         }
 556
 557                 ud->flist = g_list_remove(ud->flist, fd);
 558
 559                 /* FIXME: put it here for now */
 560                 if (ud->type == UTILITY_TYPE_WRITE_METADATA)
 561                         {
 562                         metadata_write_queue_remove(fd);
 563                         }
 564
 565                 if (ud->with_sidecars)
 566                         file_data_sc_free_ci(fd);
 567                 else
 568                         file_data_free_ci(fd);
 569                 file_data_unref(fd);
 570                 }
 571
 572         if (!resume_data) /* end of the list */
 573                 {
 574                 ud->phase = UTILITY_PHASE_DONE;
 575                 file_util_dialog_run(ud);
 576                 }
 577
 578         return ret;
 579 }
 580
 581
 582 /*
 583  * Perform the operation described by FileDataChangeInfo on all files in the list
 584  * it is an alternative to start_editor_from_filelist_full, it should use similar interface
 585  */
 586
 587
 588 static gboolean file_util_perform_ci_internal(gpointer data)
 589 {
 590         UtilityData *ud = data;
 591
 592         if (!ud->perform_idle_id)
 593                 {
 594                 /* this function was called directly
 595                    just setup idle callback and wait until we are called again
 596                 */
 597
 598                 /* this is removed when ud is destroyed */
 599                 ud->perform_idle_id = g_idle_add(file_util_perform_ci_internal, ud);
 600                 return TRUE;
 601                 }
 602
 603         g_assert(ud->flist);
 604
 605         if (ud->flist)
 606                 {
 607                 gint ret;
 608
 609                 /* take a single entry each time, this allows better control over the operation */
 610                 GList *single_entry = g_list_append(NULL, ud->flist->data);
 611                 gboolean last = !ud->flist->next;
 612                 EditorFlags status = EDITOR_ERROR_STATUS;
 613
 614                 if (ud->with_sidecars ? file_data_sc_perform_ci(single_entry->data)
 615                                       : file_data_perform_ci(single_entry->data))
 616                         status = 0; /* OK */
 617
 618                 ret = file_util_perform_ci_cb(GINT_TO_POINTER(!last), status, single_entry, ud);
 619                 g_list_free(single_entry);
 620
 621                 if (ret == EDITOR_CB_SUSPEND || last) return FALSE;
 622
 623                 if (ret == EDITOR_CB_SKIP)
 624                         {
 625                         file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 626                         return FALSE;
 627                         }
 628                 }
 629
 630         return TRUE;
 631 }
 632
 633 static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolean ext_result)
 634 {
 635         switch (ud->type)
 636                 {
 637                 case UTILITY_TYPE_DELETE_LINK:
 638                         {
 639                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 640                         if ((internal && file_data_perform_ci(ud->dir_fd)) ||
 641                             (!internal && ext_result))
 642                                 {
 643                                 file_data_apply_ci(ud->dir_fd);
 644                                 }
 645                         else
 646                                 {
 647                                 gchar *text;
 648
 649                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 650                                 file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 651                                 g_free(text);
 652                                 }
 653                         file_data_free_ci(ud->dir_fd);
 654                         break;
 655                         }
 656                 case UTILITY_TYPE_DELETE_FOLDER:
 657                         {
 658                         FileData *fail = NULL;
 659                         GList *work;
 660                         work = ud->content_list;
 661                         while (work)
 662                                 {
 663                                 FileData *fd;
 664
 665                                 fd = work->data;
 666                                 work = work->next;
 667
 668                                 if (!fail)
 669                                         {
 670                                         if ((internal && file_data_sc_perform_ci(fd)) ||
 671                                             (!internal && ext_result))
 672                                                 {
 673                                                 file_data_sc_apply_ci(fd);
 674                                                 }
 675                                         else
 676                                                 {
 677                                                 if (internal) fail = file_data_ref(fd);
 678                                                 }
 679                                         }
 680                                 file_data_sc_free_ci(fd);
 681                                 }
 682
 683                         if (!fail)
 684                                 {
 685                                 g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 686                                 if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 687                                     (!internal && ext_result))
 688                                         {
 689                                         file_data_apply_ci(ud->dir_fd);
 690                                         }
 691                                 else
 692                                         {
 693                                         fail = file_data_ref(ud->dir_fd);
 694                                         }
 695                                 }
 696
 697                         if (fail)
 698                                 {
 699                                 gchar *text;
 700                                 GenericDialog *gd;
 701
 702                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 703                                 gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 704                                 g_free(text);
 705
 706                                 if (fail != ud->dir_fd)
 707                                         {
 708                                         pref_spacer(gd->vbox, PREF_PAD_GROUP);
 709                                         text = g_strdup_printf(_("Removal of folder contents failed at this file:\n\n%s"),
 710                                                                 fail->path);
 711                                         pref_label_new(gd->vbox, text);
 712                                         g_free(text);
 713                                         }
 714
 715                                 file_data_unref(fail);
 716                                 }
 717                         break;
 718                         }
 719                 case UTILITY_TYPE_RENAME_FOLDER:
 720                         {
 721                         FileData *fail = NULL;
 722                         GList *work;
 723                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 724
 725                         if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 726                             (!internal && ext_result))
 727                                 {
 728                                 file_data_sc_apply_ci(ud->dir_fd);
 729                                 }
 730                         else
 731                                 {
 732                                 fail = file_data_ref(ud->dir_fd);
 733                                 }
 734
 735
 736                         work = ud->content_list;
 737                         while (work)
 738                                 {
 739                                 FileData *fd;
 740
 741                                 fd = work->data;
 742                                 work = work->next;
 743
 744                                 if (!fail)
 745                                         {
 746                                         file_data_sc_apply_ci(fd);
 747                                         }
 748                                 file_data_sc_free_ci(fd);
 749                                 }
 750
 751                         if (fail)
 752                                 {
 753                                 gchar *text;
 754                                 GenericDialog *gd;
 755
 756                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 757                                 gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 758                                 g_free(text);
 759
 760                                 file_data_unref(fail);
 761                                 }
 762                         break;
 763                         }
 764                 case UTILITY_TYPE_CREATE_FOLDER:
 765                         {
 766                         if ((internal && mkdir_utf8(ud->dir_fd->path, 0755)) ||
 767                             (!internal && ext_result))
 768                                 {
 769                                 file_data_check_changed_files(ud->dir_fd); /* this will update the FileData and send notification */
 770                                 }
 771                         else
 772                                 {
 773                                 gchar *text;
 774                                 GenericDialog *gd;
 775
 776                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 777                                 gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 778                                 g_free(text);
 779                                 }
 780
 781                         break;
 782                         }
 783                 default:
 784                         g_warning("unhandled operation");
 785                 }
 786         ud->phase = UTILITY_PHASE_DONE;
 787         file_util_dialog_run(ud);
 788 }
 789
 790 static gint file_util_perform_ci_dir_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 791 {
 792         UtilityData *ud = data;
 793         file_util_perform_ci_dir(ud, FALSE, !EDITOR_ERRORS_BUT_SKIPPED(flags));
 794         return EDITOR_CB_CONTINUE; /* does not matter, there was just single directory */
 795 }
 796
 797 void file_util_perform_ci(UtilityData *ud)
 798 {
 799         switch (ud->type)
 800                 {
 801                 case UTILITY_TYPE_COPY:
 802                         ud->external_command = g_strdup(CMD_COPY);
 803                         break;
 804                 case UTILITY_TYPE_MOVE:
 805                         ud->external_command = g_strdup(CMD_MOVE);
 806                         break;
 807                 case UTILITY_TYPE_RENAME:
 808                 case UTILITY_TYPE_RENAME_FOLDER:
 809                         ud->external_command = g_strdup(CMD_RENAME);
 810                         break;
 811                 case UTILITY_TYPE_DELETE:
 812                 case UTILITY_TYPE_DELETE_LINK:
 813                 case UTILITY_TYPE_DELETE_FOLDER:
 814                         ud->external_command = g_strdup(CMD_DELETE);
 815                         break;
 816                 case UTILITY_TYPE_CREATE_FOLDER:
 817                         ud->external_command = g_strdup(CMD_FOLDER);
 818                         break;
 819                 case UTILITY_TYPE_FILTER:
 820                 case UTILITY_TYPE_EDITOR:
 821                         g_assert(ud->external_command != NULL); /* it should be already set */
 822                         break;
 823                 case UTILITY_TYPE_WRITE_METADATA:
 824                         ud->external_command = NULL;
 825                 }
 826
 827         if (is_valid_editor_command(ud->external_command))
 828                 {
 829                 EditorFlags flags;
 830
 831                 ud->external = TRUE;
 832
 833                 if (ud->dir_fd)
 834                         {
 835                         flags = start_editor_from_file_full(ud->external_command, ud->dir_fd, file_util_perform_ci_dir_cb, ud);
 836                         }
 837                 else
 838                         {
 839                         flags = start_editor_from_filelist_full(ud->external_command, ud->flist, file_util_perform_ci_cb, ud);
 840                         }
 841
 842                 if (flags)
 843                         {
 844                         gchar *text = g_strdup_printf(_("%s\nUnable to start external command.\n"), editor_get_error_str(flags));
 845                         file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 846                         g_free(text);
 847                         }
 848                 }
 849         else
 850                 {
 851                 ud->external = FALSE;
 852                 if (ud->dir_fd)
 853                         {
 854                         file_util_perform_ci_dir(ud, TRUE, FALSE);
 855                         }
 856                 else
 857                         {
 858                         file_util_perform_ci_internal(ud);
 859                         }
 860                 }
 861 }
 862
 863 static GdkPixbuf *file_util_get_error_icon(FileData *fd, GtkWidget *widget)
 864 {
 865         static GdkPixbuf *pb_warning;
 866         static GdkPixbuf *pb_error;
 867         static GdkPixbuf *pb_apply;
 868         gint error;
 869
 870         if (!pb_warning)
 871                 {
 872                 pb_warning = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU, NULL);
 873                 }
 874
 875         if (!pb_error)
 876                 {
 877                 pb_error = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_MENU, NULL);
 878                 }
 879
 880         if (!pb_apply)
 881                 {
 882                 pb_apply = gtk_widget_render_icon(widget, GTK_STOCK_APPLY, GTK_ICON_SIZE_MENU, NULL);
 883                 }
 884
 885         error = file_data_sc_verify_ci(fd);
 886
 887         if (!error) return pb_apply;
 888
 889         if (error & CHANGE_ERROR_MASK)
 890                 {
 891                 return pb_error;
 892                 }
 893         else
 894                 {
 895                 return pb_warning;
 896                 }
 897 }
 898
 899 static void file_util_check_resume_cb(GenericDialog *gd, gpointer data)
 900 {
 901         UtilityData *ud = data;
 902         ud->phase = UTILITY_PHASE_CHECKED;
 903         file_util_dialog_run(ud);
 904 }
 905
 906 static void file_util_check_abort_cb(GenericDialog *gd, gpointer data)
 907 {
 908         UtilityData *ud = data;
 909         ud->phase = UTILITY_PHASE_START;
 910         file_util_dialog_run(ud);
 911 }
 912
 913 void file_util_check_ci(UtilityData *ud)
 914 {
 915         gint error = CHANGE_OK;
 916         gchar *desc = NULL;
 917
 918         if (ud->type != UTILITY_TYPE_CREATE_FOLDER)
 919                 {
 920                 if (ud->dest_path && !isdir(ud->dest_path))
 921                         {
 922                         error = CHANGE_GENERIC_ERROR;
 923                         desc = g_strdup_printf(_("%s is not a directory"), ud->dest_path);
 924                         }
 925                 else if (ud->dir_fd)
 926                         {
 927                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 928                         error = file_data_verify_ci(ud->dir_fd);
 929                         if (error) desc = file_data_get_error_string(error);
 930                         }
 931                 else
 932                         {
 933                         error = file_data_verify_ci_list(ud->flist, &desc, ud->with_sidecars);
 934                         }
 935                 }
 936
 937         if (!error)
 938                 {
 939                 ud->phase = UTILITY_PHASE_CHECKED;
 940                 file_util_dialog_run(ud);
 941                 return;
 942                 }
 943
 944         if (!(error & CHANGE_ERROR_MASK))
 945                 {
 946                 /* just a warning */
 947                 GenericDialog *d;
 948
 949                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
 950                                         ud->parent, TRUE,
 951                                         file_util_check_abort_cb, ud);
 952
 953                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("Really continue?"), desc);
 954
 955                 generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
 956                                           file_util_check_resume_cb, TRUE);
 957                 gtk_widget_show(d->dialog);
 958                 }
 959         else
 960                 {
 961                 /* fatal error */
 962                 GenericDialog *d;
 963
 964                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
 965                                         ud->parent, TRUE,
 966                                         file_util_check_abort_cb, ud);
 967                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc);
 968
 969                 gtk_widget_show(d->dialog);
 970                 }
 971         g_free(desc);
 972 }
 973
 974
 975
 976
 977
 978 static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
 979 {
 980         UtilityData *ud = data;
 981
 982         generic_dialog_close(gd);
 983
 984         ud->gd = NULL;
 985
 986         ud->phase = UTILITY_PHASE_CANCEL;
 987         file_util_dialog_run(ud);
 988 }
 989
 990 static void file_util_ok_cb(GenericDialog *gd, gpointer data)
 991 {
 992         UtilityData *ud = data;
 993
 994         generic_dialog_close(gd);
 995
 996         ud->gd = NULL;
 997
 998         file_util_dialog_run(ud);
 999 }
1000
1001 static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
1002 {
1003         UtilityData *ud = data;
1004
1005         file_dialog_close(fdlg);
1006
1007         ud->fdlg = NULL;
1008
1009         ud->phase = UTILITY_PHASE_CANCEL;
1010         file_util_dialog_run(ud);
1011 }
1012
1013 static void file_util_dest_folder_update_path(UtilityData *ud)
1014 {
1015         g_free(ud->dest_path);
1016         ud->dest_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(ud->fdlg->entry)));
1017
1018         switch (ud->type)
1019                 {
1020                 case UTILITY_TYPE_COPY:
1021                         file_data_sc_update_ci_copy_list(ud->flist, ud->dest_path);
1022                 case UTILITY_TYPE_MOVE:
1023                         file_data_sc_update_ci_move_list(ud->flist, ud->dest_path);
1024                         break;
1025                 case UTILITY_TYPE_FILTER:
1026                 case UTILITY_TYPE_EDITOR:
1027                         file_data_sc_update_ci_unspecified_list(ud->flist, ud->dest_path);
1028                         break;
1029                 case UTILITY_TYPE_CREATE_FOLDER:
1030                         file_data_unref(ud->dir_fd);
1031                         ud->dir_fd = file_data_new_simple(ud->dest_path);
1032                         break;
1033                 case UTILITY_TYPE_DELETE:
1034                 case UTILITY_TYPE_DELETE_LINK:
1035                 case UTILITY_TYPE_DELETE_FOLDER:
1036                 case UTILITY_TYPE_RENAME:
1037                 case UTILITY_TYPE_RENAME_FOLDER:
1038                 case UTILITY_TYPE_WRITE_METADATA:
1039                         g_warning("unhandled operation");
1040                 }
1041 }
1042
1043 static void file_util_fdlg_ok_cb(FileDialog *fdlg, gpointer data)
1044 {
1045         UtilityData *ud = data;
1046
1047         file_util_dest_folder_update_path(ud);
1048         if (isdir(ud->dest_path)) file_dialog_sync_history(fdlg, TRUE);
1049         file_dialog_close(fdlg);
1050
1051         ud->fdlg = NULL;
1052
1053         file_util_dialog_run(ud);
1054 }
1055
1056
1057 static void file_util_dest_folder_entry_cb(GtkWidget *entry, gpointer data)
1058 {
1059         UtilityData *ud = data;
1060         file_util_dest_folder_update_path(ud);
1061 }
1062
1063 /* format: * = filename without extension, ## = number position, extension is kept */
1064 static gchar *file_util_rename_multiple_auto_format_name(const gchar *format, const gchar *name, gint n)
1065 {
1066         gchar *new_name;
1067         gchar *parsed;
1068         const gchar *ext;
1069         gchar *middle;
1070         gchar *tmp;
1071         gchar *pad_start;
1072         gchar *pad_end;
1073         gint padding;
1074
1075         if (!format || !name) return NULL;
1076
1077         tmp = g_strdup(format);
1078         pad_start = strchr(tmp, '#');
1079         if (pad_start)
1080                 {
1081                 pad_end = pad_start;
1082                 padding = 0;
1083                 while (*pad_end == '#')
1084                         {
1085                         pad_end++;
1086                         padding++;
1087                         }
1088                 *pad_start = '\0';
1089
1090                 parsed = g_strdup_printf("%s%0*d%s", tmp, padding, n, pad_end);
1091                 g_free(tmp);
1092                 }
1093         else
1094                 {
1095                 parsed = tmp;
1096                 }
1097
1098         ext = extension_from_path(name);
1099
1100         middle = strchr(parsed, '*');
1101         if (middle)
1102                 {
1103                 gchar *base;
1104
1105                 *middle = '\0';
1106                 middle++;
1107
1108                 base = remove_extension_from_path(name);
1109                 new_name = g_strconcat(parsed, base, middle, ext, NULL);
1110                 g_free(base);
1111                 }
1112         else
1113                 {
1114                 new_name = g_strconcat(parsed, ext, NULL);
1115                 }
1116
1117         g_free(parsed);
1118
1119         return new_name;
1120 }
1121
1122
1123 static void file_util_rename_preview_update(UtilityData *ud)
1124 {
1125         GtkTreeModel *store;
1126         GtkTreeSelection *selection;
1127         GtkTreeIter iter;
1128         const gchar *front;
1129         const gchar *end;
1130         const gchar *format;
1131         gboolean valid;
1132         gint start_n;
1133         gint padding;
1134         gint n;
1135         gint mode;
1136
1137         mode = gtk_notebook_get_current_page(GTK_NOTEBOOK(ud->notebook));
1138
1139         if (mode == UTILITY_RENAME)
1140                 {
1141                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1142                 if (gtk_tree_selection_get_selected(selection, &store, &iter))
1143                         {
1144                         FileData *fd;
1145                         const gchar *dest = gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
1146
1147                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1148                         g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1149                         file_data_sc_update_ci_rename(fd, dest);
1150                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1151                                            UTILITY_COLUMN_PIXBUF, file_util_get_error_icon(fd, ud->listview),
1152                                            UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1153                                            UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1154                                            -1);
1155                         }
1156                 return;
1157                 }
1158
1159
1160         front = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
1161         end = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
1162         padding = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_pad));
1163
1164         format = gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
1165
1166         if (mode == UTILITY_RENAME_FORMATTED)
1167                 {
1168                 start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->format_spin));
1169                 }
1170         else
1171                 {
1172                 start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_start));
1173                 }
1174
1175         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1176         n = start_n;
1177         valid = gtk_tree_model_get_iter_first(store, &iter);
1178         while (valid)
1179                 {
1180                 gchar *dest;
1181                 FileData *fd;
1182                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1183
1184                 if (mode == UTILITY_RENAME_FORMATTED)
1185                         {
1186                         dest = file_util_rename_multiple_auto_format_name(format, fd->name, n);
1187                         }
1188                 else
1189                         {
1190                         dest = g_strdup_printf("%s%0*d%s", front, padding, n, end);
1191                         }
1192
1193                 g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1194                 file_data_sc_update_ci_rename(fd, dest);
1195                 gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1196                                    UTILITY_COLUMN_PIXBUF, file_util_get_error_icon(fd, ud->listview),
1197                                    UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1198                                    UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1199                                    -1);
1200                 g_free(dest);
1201
1202                 n++;
1203                 valid = gtk_tree_model_iter_next(store, &iter);
1204                 }
1205
1206 }
1207
1208 static void file_util_rename_preview_entry_cb(GtkWidget *entry, gpointer data)
1209 {
1210         UtilityData *ud = data;
1211         file_util_rename_preview_update(ud);
1212 }
1213
1214 static void file_util_rename_preview_adj_cb(GtkWidget *spin, gpointer data)
1215 {
1216         UtilityData *ud = data;
1217         file_util_rename_preview_update(ud);
1218 }
1219
1220 static gboolean file_util_rename_idle_cb(gpointer data)
1221 {
1222         UtilityData *ud = data;
1223
1224         file_util_rename_preview_update(ud);
1225
1226         ud->update_idle_id = 0;
1227         return FALSE;
1228 }
1229
1230 static void file_util_rename_preview_order_cb(GtkTreeModel *treemodel, GtkTreePath *tpath,
1231                                               GtkTreeIter *iter, gpointer data)
1232 {
1233         UtilityData *ud = data;
1234
1235         if (ud->update_idle_id) return;
1236
1237         ud->update_idle_id = g_idle_add(file_util_rename_idle_cb, ud);
1238 }
1239
1240
1241 static gboolean file_util_preview_cb(GtkTreeSelection *selection, GtkTreeModel *store,
1242                                      GtkTreePath *tpath, gboolean path_currently_selected,
1243                                      gpointer data)
1244 {
1245         UtilityData *ud = data;
1246         GtkTreeIter iter;
1247         FileData *fd = NULL;
1248
1249         if (path_currently_selected ||
1250             !gtk_tree_model_get_iter(store, &iter, tpath)) return TRUE;
1251
1252         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1253         generic_dialog_image_set(ud->gd, fd);
1254
1255         if (ud->type == UTILITY_TYPE_RENAME)
1256                 {
1257                 const gchar *name = filename_from_path(fd->change->dest);
1258
1259                 gtk_widget_grab_focus(ud->rename_entry);
1260                 gtk_label_set_text(GTK_LABEL(ud->rename_label), fd->name);
1261                 g_signal_handlers_block_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1262                 gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
1263                 gtk_editable_select_region(GTK_EDITABLE(ud->rename_entry), 0, filename_base_length(name));
1264                 g_signal_handlers_unblock_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1265                 }
1266
1267         return TRUE;
1268 }
1269
1270
1271
1272 static void box_append_safe_delete_status(GenericDialog *gd)
1273 {
1274         GtkWidget *label;
1275         gchar *buf;
1276
1277         buf = file_util_safe_delete_status();
1278         label = pref_label_new(gd->vbox, buf);
1279         g_free(buf);
1280
1281         gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
1282         gtk_widget_set_sensitive(label, FALSE);
1283 }
1284
1285
1286 static void file_util_dialog_init_simple_list(UtilityData *ud)
1287 {
1288         GtkWidget *box;
1289         GtkTreeSelection *selection;
1290         gchar *dir_msg;
1291
1292         const gchar *stock_id;
1293
1294         if (ud->type == UTILITY_TYPE_DELETE ||
1295             ud->type == UTILITY_TYPE_DELETE_LINK ||
1296             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1297                 {
1298                 stock_id = GTK_STOCK_DELETE;
1299                 }
1300         else
1301                 {
1302                 stock_id = GTK_STOCK_OK;
1303                 }
1304
1305         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1306                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1307         generic_dialog_add_button(ud->gd, stock_id, NULL, file_util_ok_cb, TRUE);
1308
1309
1310         if (ud->dir_fd)
1311                 {
1312                 dir_msg = g_strdup_printf("%s\n\n%s\n", ud->messages.desc_source_fd, ud->dir_fd->path);
1313                 }
1314         else
1315                 {
1316                 dir_msg = g_strdup("");
1317                 }
1318
1319         box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
1320                                          ud->messages.question,
1321                                          dir_msg);
1322
1323         g_free(dir_msg);
1324
1325         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
1326
1327         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1328         if (ud->with_sidecars) file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1329
1330         if (ud->type == UTILITY_TYPE_WRITE_METADATA) file_util_dialog_add_list_column(ud->listview, _("Write to file"), FALSE, UTILITY_COLUMN_DEST_NAME);
1331
1332         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1333         gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
1334         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1335
1336         generic_dialog_add_image(ud->gd, box, NULL, NULL, NULL, NULL, FALSE);
1337
1338         if (ud->type == UTILITY_TYPE_DELETE ||
1339             ud->type == UTILITY_TYPE_DELETE_LINK ||
1340             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1341                 box_append_safe_delete_status(ud->gd);
1342
1343         gtk_widget_show(ud->gd->dialog);
1344
1345         file_util_dialog_list_select(ud->listview, 0);
1346 }
1347
1348 static void file_util_dialog_init_dest_folder(UtilityData *ud)
1349 {
1350         FileDialog *fdlg;
1351         GtkWidget *label;
1352         const gchar *stock_id;
1353
1354         if (ud->type == UTILITY_TYPE_COPY)
1355                 {
1356                 stock_id = GTK_STOCK_COPY;
1357                 }
1358         else
1359                 {
1360                 stock_id = GTK_STOCK_OK;
1361                 }
1362
1363         fdlg = file_util_file_dlg(ud->messages.title, "dlg_dest_folder", ud->parent,
1364                                   file_util_fdlg_cancel_cb, ud);
1365
1366         ud->fdlg = fdlg;
1367
1368         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, ud->messages.question, NULL);
1369
1370         label = pref_label_new(GENERIC_DIALOG(fdlg)->vbox, _("Choose the destination folder."));
1371         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1372         pref_spacer(GENERIC_DIALOG(fdlg)->vbox, 0);
1373
1374         file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
1375
1376         file_dialog_add_path_widgets(fdlg, NULL, ud->dest_path, "move_copy", NULL, NULL);
1377
1378         g_signal_connect(G_OBJECT(fdlg->entry), "changed",
1379                          G_CALLBACK(file_util_dest_folder_entry_cb), ud);
1380
1381         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
1382 }
1383
1384
1385 static GtkWidget *furm_simple_vlabel(GtkWidget *box, const gchar *text, gboolean expand)
1386 {
1387         GtkWidget *vbox;
1388         GtkWidget *label;
1389
1390         vbox = gtk_vbox_new(FALSE, 0);
1391         gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
1392         gtk_widget_show(vbox);
1393
1394         label = gtk_label_new(text);
1395         gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
1396         gtk_widget_show(label);
1397
1398         return vbox;
1399 }
1400
1401
1402 static void file_util_dialog_init_source_dest(UtilityData *ud)
1403 {
1404         GtkTreeModel *store;
1405         GtkTreeSelection *selection;
1406         GtkWidget *box;
1407         GtkWidget *hbox;
1408         GtkWidget *box2;
1409         GtkWidget *table;
1410         GtkWidget *combo;
1411         GtkWidget *page;
1412
1413         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1414                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1415
1416         box = generic_dialog_add_message(ud->gd, NULL, ud->messages.question, NULL);
1417         generic_dialog_add_button(ud->gd, GTK_STOCK_OK, ud->messages.title, file_util_ok_cb, TRUE);
1418
1419         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
1420
1421         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1422         file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1423
1424         file_util_dialog_add_list_column(ud->listview, _("New name"), FALSE, UTILITY_COLUMN_DEST_NAME);
1425
1426         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1427         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1428         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1429
1430
1431 //      column = file_util_rename_multiple_add_column(rd, _("Preview"), RENAME_COLUMN_PREVIEW);
1432 //      gtk_tree_view_column_set_visible(column, FALSE);
1433
1434         gtk_tree_view_set_reorderable(GTK_TREE_VIEW(ud->listview), TRUE);
1435
1436         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1437         g_signal_connect(G_OBJECT(store), "row_changed",
1438                          G_CALLBACK(file_util_rename_preview_order_cb), ud);
1439         gtk_widget_set_size_request(ud->listview, 300, 150);
1440
1441         generic_dialog_add_image(ud->gd, box, NULL, NULL, NULL, NULL, FALSE);
1442
1443 //      gtk_container_add(GTK_CONTAINER(scrolled), view);
1444         gtk_widget_show(ud->gd->dialog);
1445
1446
1447         ud->notebook = gtk_notebook_new();
1448
1449         gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
1450         gtk_widget_show(ud->notebook);
1451
1452
1453         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1454         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Manual rename")));
1455         gtk_widget_show(page);
1456
1457         table = pref_table_new(page, 2, 2, FALSE, FALSE);
1458
1459         pref_table_label(table, 0, 0, _("Original name:"), 1.0);
1460         ud->rename_label = pref_table_label(table, 1, 0, "", 0.0);
1461
1462         pref_table_label(table, 0, 1, _("New name:"), 1.0);
1463
1464         ud->rename_entry = gtk_entry_new();
1465         gtk_table_attach(GTK_TABLE(table), ud->rename_entry, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, 0);
1466         generic_dialog_attach_default(GENERIC_DIALOG(ud->gd), ud->rename_entry);
1467         gtk_widget_grab_focus(ud->rename_entry);
1468
1469         g_signal_connect(G_OBJECT(ud->rename_entry), "changed",
1470                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1471
1472         gtk_widget_show(ud->rename_entry);
1473
1474         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1475         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Auto rename")));
1476         gtk_widget_show(page);
1477
1478
1479         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1480
1481         box2 = furm_simple_vlabel(hbox, _("Begin text"), TRUE);
1482
1483         combo = history_combo_new(&ud->auto_entry_front, "", "numerical_rename_prefix", -1);
1484         g_signal_connect(G_OBJECT(ud->auto_entry_front), "changed",
1485                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1486         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1487         gtk_widget_show(combo);
1488
1489         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1490
1491         ud->auto_spin_start = pref_spin_new(box2, NULL, NULL,
1492                                             0.0, 1000000.0, 1.0, 0, 1.0,
1493                                             G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1494
1495         box2 = furm_simple_vlabel(hbox, _("End text"), TRUE);
1496
1497         combo = history_combo_new(&ud->auto_entry_end, "", "numerical_rename_suffix", -1);
1498         g_signal_connect(G_OBJECT(ud->auto_entry_end), "changed",
1499                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1500         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1501         gtk_widget_show(combo);
1502
1503         ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), NULL,
1504                                           1.0, 8.0, 1.0, 0, 1.0,
1505                                           G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1506
1507         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1508         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Formatted rename")));
1509         gtk_widget_show(page);
1510
1511         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1512
1513         box2 = furm_simple_vlabel(hbox, _("Format (* = original name, ## = numbers)"), TRUE);
1514
1515         combo = history_combo_new(&ud->format_entry, "", "auto_rename_format", -1);
1516         g_signal_connect(G_OBJECT(ud->format_entry), "changed",
1517                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1518         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1519         gtk_widget_show(combo);
1520
1521         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1522
1523         ud->format_spin = pref_spin_new(box2, NULL, NULL,
1524                                         0.0, 1000000.0, 1.0, 0, 1.0,
1525                                         G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1526
1527 //      gtk_combo_box_set_active(GTK_COMBO_BOX(ud->combo_type), 0); /* callback will take care of the rest */
1528
1529         file_util_dialog_list_select(ud->listview, 0);
1530 }
1531
1532
1533 void file_util_dialog_run(UtilityData *ud)
1534 {
1535         switch (ud->phase)
1536                 {
1537                 case UTILITY_PHASE_START:
1538                         /* create the dialogs */
1539                         switch (ud->type)
1540                                 {
1541                                 case UTILITY_TYPE_DELETE:
1542                                 case UTILITY_TYPE_DELETE_LINK:
1543                                 case UTILITY_TYPE_DELETE_FOLDER:
1544                                 case UTILITY_TYPE_EDITOR:
1545                                 case UTILITY_TYPE_WRITE_METADATA:
1546                                         file_util_dialog_init_simple_list(ud);
1547                                         break;
1548                                 case UTILITY_TYPE_RENAME:
1549                                         file_util_dialog_init_source_dest(ud);
1550                                         break;
1551                                 case UTILITY_TYPE_COPY:
1552                                 case UTILITY_TYPE_MOVE:
1553                                 case UTILITY_TYPE_FILTER:
1554                                 case UTILITY_TYPE_CREATE_FOLDER:
1555                                         file_util_dialog_init_dest_folder(ud);
1556                                         break;
1557                                 case UTILITY_TYPE_RENAME_FOLDER:
1558                                         ud->phase = UTILITY_PHASE_CANCEL; /* FIXME - not handled for now */
1559                                         file_util_dialog_run(ud);
1560                                         return;
1561                                 }
1562                         ud->phase = UTILITY_PHASE_ENTERING;
1563                         break;
1564                 case UTILITY_PHASE_ENTERING:
1565                         file_util_check_ci(ud);
1566                         break;
1567
1568                         ud->phase = UTILITY_PHASE_CHECKED;
1569                 case UTILITY_PHASE_CHECKED:
1570                         file_util_perform_ci(ud);
1571                         break;
1572                 case UTILITY_PHASE_CANCEL:
1573                 case UTILITY_PHASE_DONE:
1574
1575                         /* FIXME: put it here for now */
1576                         if (ud->type == UTILITY_TYPE_WRITE_METADATA)
1577                                 {
1578                                 metadata_write_queue_remove_list(ud->flist);
1579                                 }
1580
1581                         if (ud->done_func)
1582                                 ud->done_func((ud->phase == UTILITY_PHASE_DONE), ud->dest_path, ud->done_data);
1583
1584                         if (ud->with_sidecars)
1585                                 file_data_sc_free_ci_list(ud->flist);
1586                         else
1587                                 file_data_free_ci_list(ud->flist);
1588
1589                         /* directory content is always handled including sidecars */
1590                         file_data_sc_free_ci_list(ud->content_list);
1591
1592                         if (ud->dir_fd) file_data_free_ci(ud->dir_fd);
1593                         file_util_data_free(ud);
1594                         break;
1595                 }
1596 }
1597
1598
1599
1600
1601 static void file_util_warn_op_in_progress(const gchar *title)
1602 {
1603         file_util_warning_dialog(title, _("Another operation in progress.\n"), GTK_STOCK_DIALOG_ERROR, NULL);
1604 }
1605
1606 static void file_util_disable_grouping_sc_list(GList *list)
1607 {
1608         GList *work = list;
1609
1610         while (work)
1611                 {
1612                 FileData *fd = work->data;
1613                 work = work->next;
1614
1615                 if (fd->parent) file_data_disable_grouping(fd, TRUE);
1616                 }
1617
1618 }
1619
1620 static void file_util_delete_full(FileData *source_fd, GList *source_list, GtkWidget *parent, UtilityPhase phase)
1621 {
1622         UtilityData *ud;
1623         GList *flist = filelist_copy(source_list);
1624
1625         if (source_fd)
1626                 flist = g_list_append(flist, file_data_ref(source_fd));
1627
1628         if (!flist) return;
1629
1630         file_util_disable_grouping_sc_list(flist);
1631
1632         if (!file_data_sc_add_ci_delete_list(flist))
1633                 {
1634                 file_util_warn_op_in_progress(_("File deletion failed"));
1635                 filelist_free(flist);
1636                 return;
1637                 }
1638
1639         ud = file_util_data_new(UTILITY_TYPE_DELETE);
1640
1641         ud->phase = phase;
1642
1643         ud->with_sidecars = TRUE;
1644
1645         ud->dir_fd = NULL;
1646         ud->flist = flist;
1647         ud->content_list = NULL;
1648         ud->parent = parent;
1649
1650         ud->messages.title = _("Delete");
1651         ud->messages.question = _("Delete files?");
1652         ud->messages.desc_flist = _("This will delete the following files");
1653         ud->messages.desc_source_fd = "";
1654         ud->messages.fail = _("File deletion failed");
1655
1656         file_util_dialog_run(ud);
1657 }
1658
1659 static void file_util_write_metadata_full(FileData *source_fd, GList *source_list, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
1660 {
1661         UtilityData *ud;
1662         GList *flist = filelist_copy(source_list);
1663
1664         if (source_fd)
1665                 flist = g_list_append(flist, file_data_ref(source_fd));
1666
1667         if (!flist) return;
1668
1669         if (!file_data_add_ci_write_metadata_list(flist))
1670                 {
1671                 file_util_warn_op_in_progress(_("Can't write metadata"));
1672                 filelist_free(flist);
1673                 return;
1674                 }
1675
1676         ud = file_util_data_new(UTILITY_TYPE_WRITE_METADATA);
1677
1678         ud->phase = phase;
1679
1680         ud->with_sidecars = FALSE; /* operate on individual files, not groups */
1681
1682         ud->dir_fd = NULL;
1683         ud->flist = flist;
1684         ud->content_list = NULL;
1685         ud->parent = parent;
1686
1687         ud->done_func = done_func;
1688         ud->done_data = done_data;
1689
1690         ud->messages.title = _("Write metadata");
1691         ud->messages.question = _("Write metadata?");
1692         ud->messages.desc_flist = _("This will write the changed metadata into the following files");
1693         ud->messages.desc_source_fd = "";
1694         ud->messages.fail = _("Metadata writting failed");
1695
1696         file_util_dialog_run(ud);
1697 }
1698
1699
1700 static void file_util_move_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1701 {
1702         UtilityData *ud;
1703         GList *flist = filelist_copy(source_list);
1704
1705         if (source_fd)
1706                 flist = g_list_append(flist, file_data_ref(source_fd));
1707
1708         if (!flist) return;
1709
1710         file_util_disable_grouping_sc_list(flist);
1711
1712         if (!file_data_sc_add_ci_move_list(flist, dest_path))
1713                 {
1714                 file_util_warn_op_in_progress(_("Move failed"));
1715                 filelist_free(flist);
1716                 return;
1717                 }
1718
1719         ud = file_util_data_new(UTILITY_TYPE_MOVE);
1720
1721         ud->phase = phase;
1722
1723         ud->with_sidecars = TRUE;
1724
1725         ud->dir_fd = NULL;
1726         ud->flist = flist;
1727         ud->content_list = NULL;
1728         ud->parent = parent;
1729
1730         if (dest_path) ud->dest_path = g_strdup(dest_path);
1731
1732         ud->messages.title = _("Move");
1733         ud->messages.question = _("Move files?");
1734         ud->messages.desc_flist = _("This will move the following files");
1735         ud->messages.desc_source_fd = "";
1736         ud->messages.fail = _("Move failed");
1737
1738         file_util_dialog_run(ud);
1739 }
1740
1741 static void file_util_copy_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1742 {
1743         UtilityData *ud;
1744         GList *flist = filelist_copy(source_list);
1745
1746         if (source_fd)
1747                 flist = g_list_append(flist, file_data_ref(source_fd));
1748
1749         if (!flist) return;
1750
1751         file_util_disable_grouping_sc_list(flist);
1752
1753         if (!file_data_sc_add_ci_copy_list(flist, dest_path))
1754                 {
1755                 file_util_warn_op_in_progress(_("Copy failed"));
1756                 filelist_free(flist);
1757                 return;
1758                 }
1759
1760         ud = file_util_data_new(UTILITY_TYPE_COPY);
1761
1762         ud->phase = phase;
1763
1764         ud->with_sidecars = TRUE;
1765
1766         ud->dir_fd = NULL;
1767         ud->flist = flist;
1768         ud->content_list = NULL;
1769         ud->parent = parent;
1770
1771         if (dest_path) ud->dest_path = g_strdup(dest_path);
1772
1773         ud->messages.title = _("Copy");
1774         ud->messages.question = _("Copy files?");
1775         ud->messages.desc_flist = _("This will copy the following files");
1776         ud->messages.desc_source_fd = "";
1777         ud->messages.fail = _("Copy failed");
1778
1779         file_util_dialog_run(ud);
1780 }
1781
1782 static void file_util_rename_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1783 {
1784         UtilityData *ud;
1785         GList *flist = filelist_copy(source_list);
1786
1787         if (source_fd)
1788                 flist = g_list_append(flist, file_data_ref(source_fd));
1789
1790         if (!flist) return;
1791
1792         file_util_disable_grouping_sc_list(flist);
1793
1794         if (!file_data_sc_add_ci_rename_list(flist, dest_path))
1795                 {
1796                 file_util_warn_op_in_progress(_("Rename failed"));
1797                 filelist_free(flist);
1798                 return;
1799                 }
1800
1801         ud = file_util_data_new(UTILITY_TYPE_RENAME);
1802
1803         ud->phase = phase;
1804
1805         ud->with_sidecars = TRUE;
1806
1807         ud->dir_fd = NULL;
1808         ud->flist = flist;
1809         ud->content_list = NULL;
1810         ud->parent = parent;
1811
1812         ud->messages.title = _("Rename");
1813         ud->messages.question = _("Rename files?");
1814         ud->messages.desc_flist = _("This will rename the following files");
1815         ud->messages.desc_source_fd = "";
1816         ud->messages.fail = _("Rename failed");
1817
1818         file_util_dialog_run(ud);
1819 }
1820
1821 static void file_util_start_editor_full(const gchar *key, FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1822 {
1823         UtilityData *ud;
1824         GList *flist = filelist_copy(source_list);
1825
1826         if (source_fd)
1827                 flist = g_list_append(flist, file_data_ref(source_fd));
1828
1829         if (!flist) return;
1830
1831         file_util_disable_grouping_sc_list(flist);
1832
1833         if (!file_data_sc_add_ci_unspecified_list(flist, dest_path))
1834                 {
1835                 file_util_warn_op_in_progress(_("Can't run external editor"));
1836                 filelist_free(flist);
1837                 return;
1838                 }
1839
1840         if (editor_is_filter(key))
1841                 ud = file_util_data_new(UTILITY_TYPE_FILTER);
1842         else
1843                 ud = file_util_data_new(UTILITY_TYPE_EDITOR);
1844
1845
1846         /* ask for destination if we don't have it */
1847         if (ud->type == UTILITY_TYPE_FILTER && dest_path == NULL) phase = UTILITY_PHASE_START;
1848
1849         ud->phase = phase;
1850
1851         ud->with_sidecars = TRUE;
1852
1853         ud->external_command = g_strdup(key);
1854
1855         ud->dir_fd = NULL;
1856         ud->flist = flist;
1857         ud->content_list = NULL;
1858         ud->parent = parent;
1859
1860         if (dest_path) ud->dest_path = g_strdup(dest_path);
1861
1862         ud->messages.title = _("Editor");
1863         ud->messages.question = _("Run editor?");
1864         ud->messages.desc_flist = _("This will copy the following files");
1865         ud->messages.desc_source_fd = "";
1866         ud->messages.fail = _("External command failed");
1867
1868         file_util_dialog_run(ud);
1869 }
1870
1871 static GList *file_util_delete_dir_remaining_folders(GList *dlist)
1872 {
1873         GList *rlist = NULL;
1874
1875         while (dlist)
1876                 {
1877                 FileData *fd;
1878
1879                 fd = dlist->data;
1880                 dlist = dlist->next;
1881
1882                 if (!fd->name ||
1883                     (strcmp(fd->name, THUMB_FOLDER_GLOBAL) != 0 &&
1884                      strcmp(fd->name, THUMB_FOLDER_LOCAL) != 0 &&
1885                      strcmp(fd->name, GQ_CACHE_LOCAL_METADATA) != 0) )
1886                         {
1887                         rlist = g_list_prepend(rlist, fd);
1888                         }
1889                 }
1890
1891         return g_list_reverse(rlist);
1892 }
1893
1894 static gboolean file_util_delete_dir_empty_path(UtilityData *ud, FileData *fd, gint level)
1895 {
1896         GList *dlist;
1897         GList *flist;
1898         GList *work;
1899
1900         gboolean ok = TRUE;
1901
1902         DEBUG_1("deltree into: %s", fd->path);
1903
1904         level++;
1905         if (level > UTILITY_DELETE_MAX_DEPTH)
1906                 {
1907                 log_printf("folder recursion depth past %d, giving up\n", UTILITY_DELETE_MAX_DEPTH);
1908                 // ud->fail_fd = fd
1909                 return 0;
1910                 }
1911
1912         if (!filelist_read_lstat(fd, &flist, &dlist))
1913                 {
1914                 // ud->fail_fd = fd
1915                 return 0;
1916                 }
1917
1918         if (ok)
1919                 {
1920                 ok = file_data_sc_add_ci_delete(fd);
1921                 if (ok)
1922                         {
1923                         ud->content_list = g_list_prepend(ud->content_list, fd);
1924                         }
1925                 // ud->fail_fd = fd
1926                 }
1927
1928         work = dlist;
1929         while (work && ok)
1930                 {
1931                 FileData *lfd;
1932
1933                 lfd = work->data;
1934                 work = work->next;
1935
1936                 ok = file_util_delete_dir_empty_path(ud, lfd, level);
1937                 }
1938
1939         work = flist;
1940         while (work && ok)
1941                 {
1942                 FileData *lfd;
1943
1944                 lfd = work->data;
1945                 work = work->next;
1946
1947                 DEBUG_1("deltree child: %s", lfd->path);
1948
1949                 ok = file_data_sc_add_ci_delete(lfd);
1950                 if (ok)
1951                         {
1952                         ud->content_list = g_list_prepend(ud->content_list, lfd);
1953                         }
1954                 // ud->fail_fd = fd
1955                 }
1956
1957         filelist_free(dlist);
1958         filelist_free(flist);
1959
1960
1961         DEBUG_1("deltree done: %s", fd->path);
1962
1963         return ok;
1964 }
1965
1966 static gboolean file_util_delete_dir_prepare(UtilityData *ud, GList *flist, GList *dlist)
1967 {
1968         gboolean ok = TRUE;
1969         GList *work;
1970
1971
1972         work = dlist;
1973         while (work && ok)
1974                 {
1975                 FileData *fd;
1976
1977                 fd = work->data;
1978                 work = work->next;
1979
1980                 ok = file_util_delete_dir_empty_path(ud, fd, 0);
1981                 }
1982
1983         work = flist;
1984         if (ok && file_data_sc_add_ci_delete_list(flist))
1985                 {
1986                 ud->content_list = g_list_concat(filelist_copy(flist), ud->content_list);
1987                 }
1988         else
1989                 {
1990                 ok = FALSE;
1991                 }
1992
1993         if (ok)
1994                 {
1995                 ok = file_data_sc_add_ci_delete(ud->dir_fd);
1996                 }
1997
1998         if (!ok)
1999                 {
2000                 work = ud->content_list;
2001                 while (work)
2002                         {
2003                         FileData *fd;
2004
2005                         fd = work->data;
2006                         work = work->next;
2007                         file_data_sc_free_ci(fd);
2008                         }
2009                 }
2010
2011         return ok;
2012 }
2013
2014 static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPhase phase)
2015 {
2016         GList *dlist;
2017         GList *flist;
2018         GList *rlist;
2019
2020         if (!isdir(fd->path)) return;
2021
2022         if (islink(fd->path))
2023                 {
2024                 UtilityData *ud;
2025                 ud = file_util_data_new(UTILITY_TYPE_DELETE_LINK);
2026
2027                 ud->phase = phase;
2028                 ud->with_sidecars = TRUE;
2029                 ud->dir_fd = file_data_ref(fd);
2030                 ud->content_list = NULL;
2031                 ud->flist = NULL;
2032
2033                 ud->parent = parent;
2034
2035                 ud->messages.title = _("Delete folder");
2036                 ud->messages.question = _("Delete symbolic link?");
2037                 ud->messages.desc_flist = "";
2038                 ud->messages.desc_source_fd = _("This will delete the symbolic link.\n"
2039                                                 "The folder this link points to will not be deleted.");
2040                 ud->messages.fail = _("Link deletion failed");
2041
2042                 file_util_dialog_run(ud);
2043                 return;
2044                 }
2045
2046         if (!access_file(fd->path, W_OK | X_OK))
2047                 {
2048                 gchar *text;
2049
2050                 text = g_strdup_printf(_("Unable to remove folder %s\n"
2051                                          "Permissions do not allow writing to the folder."), fd->path);
2052                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2053                 g_free(text);
2054
2055                 return;
2056                 }
2057
2058         if (!filelist_read_lstat(fd, &flist, &dlist))
2059                 {
2060                 gchar *text;
2061
2062                 text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2063                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2064                 g_free(text);
2065
2066                 return;
2067                 }
2068
2069         rlist = file_util_delete_dir_remaining_folders(dlist);
2070         if (rlist)
2071                 {
2072                 GenericDialog *gd;
2073                 GtkWidget *box;
2074                 gchar *text;
2075
2076                 gd = file_util_gen_dlg(_("Folder contains subfolders"), "dlg_warning",
2077                                         parent, TRUE, NULL, NULL);
2078                 generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, NULL, TRUE);
2079
2080                 text = g_strdup_printf(_("Unable to delete the folder:\n\n%s\n\n"
2081                                          "This folder contains subfolders which must be moved before it can be deleted."),
2082                                         fd->path);
2083                 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_WARNING,
2084                                                  _("Folder contains subfolders"),
2085                                                  text);
2086                 g_free(text);
2087
2088                 box = pref_group_new(box, TRUE, _("Subfolders:"), GTK_ORIENTATION_VERTICAL);
2089
2090                 rlist = filelist_sort_path(rlist);
2091                 file_util_dialog_add_list(box, rlist, FALSE, FALSE);
2092
2093                 gtk_widget_show(gd->dialog);
2094                 }
2095         else
2096                 {
2097                 UtilityData *ud;
2098                 ud = file_util_data_new(UTILITY_TYPE_DELETE_FOLDER);
2099
2100                 ud->phase = phase;
2101                 ud->with_sidecars = TRUE;
2102                 ud->dir_fd = file_data_ref(fd);
2103                 ud->content_list = NULL; /* will be filled by file_util_delete_dir_prepare */
2104                 ud->flist = flist = filelist_sort_path(flist);
2105
2106                 ud->parent = parent;
2107
2108                 ud->messages.title = _("Delete folder");
2109                 ud->messages.question = _("Delete folder?");
2110                 ud->messages.desc_flist = _("The folder contains these files:");
2111                 ud->messages.desc_source_fd = _("This will delete the folder.\n"
2112                                                 "The contents of this folder will also be deleted.");
2113                 ud->messages.fail = _("File deletion failed");
2114
2115                 if (!file_util_delete_dir_prepare(ud, flist, dlist))
2116                         {
2117                         gchar *text;
2118
2119                         text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2120                         file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2121                         g_free(text);
2122                         file_data_unref(ud->dir_fd);
2123                         file_util_data_free(ud);
2124                         }
2125                 else
2126                         {
2127                         filelist_free(dlist);
2128                         file_util_dialog_run(ud);
2129                         return;
2130                         }
2131                 }
2132
2133         g_list_free(rlist);
2134         filelist_free(dlist);
2135         filelist_free(flist);
2136 }
2137
2138 static gboolean file_util_rename_dir_scan(UtilityData *ud, FileData *fd)
2139 {
2140         GList *dlist;
2141         GList *flist;
2142         GList *work;
2143
2144         gboolean ok = TRUE;
2145
2146         if (!filelist_read_lstat(fd, &flist, &dlist))
2147                 {
2148                 // ud->fail_fd = fd
2149                 return 0;
2150                 }
2151
2152         ud->content_list = g_list_concat(flist, ud->content_list);
2153
2154         work = dlist;
2155         while (work && ok)
2156                 {
2157                 FileData *lfd;
2158
2159                 lfd = work->data;
2160                 work = work->next;
2161
2162                 ud->content_list = g_list_prepend(ud->content_list, file_data_ref(lfd));
2163                 ok = file_util_rename_dir_scan(ud, lfd);
2164                 }
2165
2166         filelist_free(dlist);
2167
2168         return ok;
2169 }
2170
2171 static gboolean file_util_rename_dir_prepare(UtilityData *ud, const gchar *new_path)
2172 {
2173         gboolean ok;
2174         GList *work;
2175         gint orig_len = strlen(ud->dir_fd->path);
2176
2177         ok = file_util_rename_dir_scan(ud, ud->dir_fd);
2178
2179         work = ud->content_list;
2180
2181         while (ok && work)
2182                 {
2183                 gchar *np;
2184                 FileData *fd;
2185
2186                 fd = work->data;
2187                 work = work->next;
2188
2189                 g_assert(strncmp(fd->path, ud->dir_fd->path, orig_len) == 0);
2190
2191                 np = g_strconcat(new_path, fd->path + orig_len, NULL);
2192
2193                 ok = file_data_sc_add_ci_rename(fd, np);
2194
2195                 DEBUG_1("Dir rename: %s -> %s", fd->path, np);
2196                 g_free(np);
2197                 }
2198
2199         if (ok)
2200                 {
2201                 ok = file_data_sc_add_ci_rename(ud->dir_fd, new_path);
2202                 }
2203
2204         if (!ok)
2205                 {
2206                 work = ud->content_list;
2207                 while (work)
2208                         {
2209                         FileData *fd;
2210
2211                         fd = work->data;
2212                         work = work->next;
2213                         file_data_sc_free_ci(fd);
2214                         }
2215                 }
2216
2217         return ok;
2218 }
2219
2220
2221 static void file_util_rename_dir_full(FileData *fd, const gchar *new_path, GtkWidget *parent, UtilityPhase phase)
2222 {
2223         UtilityData *ud;
2224
2225         ud = file_util_data_new(UTILITY_TYPE_RENAME_FOLDER);
2226
2227         ud->phase = phase;
2228         ud->with_sidecars = TRUE; /* does not matter, the directory should not have sidecars
2229                                     and the content must be handled including sidecars */
2230
2231         ud->dir_fd = file_data_ref(fd);
2232         ud->flist = NULL;
2233         ud->content_list = NULL;
2234         ud->parent = parent;
2235
2236         ud->messages.title = _("Rename");
2237         ud->messages.question = _("Rename folder?");
2238         ud->messages.desc_flist = _("The folder contains the following files");
2239         ud->messages.desc_source_fd = "";
2240         ud->messages.fail = _("Rename failed");
2241
2242         if (!file_util_rename_dir_prepare(ud, new_path))
2243                 {
2244                 file_util_warn_op_in_progress(ud->messages.fail);
2245                 file_util_data_free(ud);
2246                 return;
2247                 }
2248
2249 //      ud->flist = filelist_recursive(fd);
2250
2251         file_util_dialog_run(ud);
2252 }
2253
2254 static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2255 {
2256         UtilityData *ud;
2257
2258         ud = file_util_data_new(UTILITY_TYPE_CREATE_FOLDER);
2259
2260         ud->phase = phase;
2261         ud->with_sidecars = TRUE;
2262
2263         ud->dir_fd = NULL;
2264         ud->flist = NULL;
2265         ud->content_list = NULL;
2266         ud->parent = parent;
2267
2268         if (dest_path)
2269                 {
2270                 ud->dest_path = g_strdup(dest_path);
2271                 }
2272         else
2273                 {
2274                 gchar *buf = g_build_filename(fd->path, _("New folder"), NULL);
2275                 ud->dest_path = unique_filename(buf, NULL, " ", FALSE);
2276                 g_free(buf);
2277                 }
2278
2279         ud->dir_fd = file_data_new_simple(ud->dest_path);
2280
2281         ud->done_func = done_func;
2282         ud->done_data = done_data;
2283
2284         ud->messages.title = _("Create Folder");
2285         ud->messages.question = _("Create folder?");
2286         ud->messages.desc_flist = "";
2287         ud->messages.desc_source_fd = "";
2288         ud->messages.fail = _("Can't create folder");
2289
2290         file_util_dialog_run(ud);
2291 }
2292
2293
2294 /* full-featured entry points
2295 */
2296
2297 void file_util_delete(FileData *source_fd, GList *source_list, GtkWidget *parent)
2298 {
2299         file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_delete ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING);
2300 }
2301
2302 void file_util_write_metadata(FileData *source_fd, GList *source_list, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
2303 {
2304         file_util_write_metadata_full(source_fd, source_list, parent,
2305                                       (options->metadata.save_in_image_file && options->metadata.confirm_write) ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING,
2306                                       done_func, done_data);
2307 }
2308
2309 void file_util_copy(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2310 {
2311         file_util_copy_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2312 }
2313
2314 void file_util_move(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2315 {
2316         file_util_move_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2317 }
2318
2319 void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent)
2320 {
2321         file_util_rename_full(source_fd, source_list, NULL, parent, UTILITY_PHASE_START);
2322 }
2323
2324 /* these avoid the location entry dialog unless there is an error, list must be files only and
2325  * dest_path must be a valid directory path
2326  */
2327 void file_util_move_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2328 {
2329         file_util_move_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2330 }
2331
2332 void file_util_copy_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2333 {
2334         file_util_copy_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2335 }
2336
2337 void file_util_rename_simple(FileData *fd, const gchar *dest_path, GtkWidget *parent)
2338 {
2339         file_util_rename_full(fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
2340 }
2341
2342
2343 void file_util_start_editor_from_file(const gchar *key, FileData *fd, GtkWidget *parent)
2344 {
2345         file_util_start_editor_full(key, fd, NULL, NULL, parent, UTILITY_PHASE_ENTERING);
2346 }
2347
2348 void file_util_start_editor_from_filelist(const gchar *key, GList *list, GtkWidget *parent)
2349 {
2350         file_util_start_editor_full(key, NULL, list, NULL, parent, UTILITY_PHASE_ENTERING);
2351 }
2352
2353 void file_util_start_filter_from_file(const gchar *key, FileData *fd, const gchar *dest_path, GtkWidget *parent)
2354 {
2355         file_util_start_editor_full(key, fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
2356 }
2357
2358 void file_util_start_filter_from_filelist(const gchar *key, GList *list, const gchar *dest_path, GtkWidget *parent)
2359 {
2360         file_util_start_editor_full(key, NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2361 }
2362
2363 void file_util_delete_dir(FileData *fd, GtkWidget *parent)
2364 {
2365         file_util_delete_dir_full(fd, parent, UTILITY_PHASE_START);
2366 }
2367
2368 void file_util_create_dir(FileData *dir_fd, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
2369 {
2370         file_util_create_dir_full(dir_fd, NULL, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
2371 }
2372
2373 void file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget *parent)
2374 {
2375         file_util_rename_dir_full(source_fd, new_path, parent, UTILITY_PHASE_ENTERING);
2376 }
2377
2378
2379 void file_util_copy_path_to_clipboard(FileData *fd)
2380 {
2381         GtkClipboard *clipboard;
2382
2383         if (!fd || !*fd->path) return;
2384
2385         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
2386         gtk_clipboard_set_text(clipboard, g_shell_quote(fd->path), -1);
2387 }
2388
2389 void file_util_copy_path_list_to_clipboard(GList *list)
2390 {
2391         GtkClipboard *clipboard;
2392         GList *work;
2393         GString *new;
2394
2395         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
2396
2397         new = g_string_new("");
2398         work = list;
2399         while (work) {
2400                 FileData *fd = work->data;
2401                 work = work->next;
2402
2403                 if (!fd || !*fd->path) continue;
2404
2405                 g_string_append(new, g_shell_quote(fd->path));
2406                 if (work) g_string_append_c(new, ' ');
2407                 }
2408
2409         gtk_clipboard_set_text(clipboard, new->str, new->len);
2410         g_string_free(new, TRUE);
2411 }
2412 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */