src/utilops.c

   1 /*
   2  * Copyright (C) 2006 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "utilops.h"
  24
  25 #include "cache.h"
  26 #include "cache_maint.h"
  27 #include "collect.h"
  28 #include "dupe.h"
  29 #include "filedata.h"
  30 #include "filefilter.h"
  31 #include "image.h"
  32 #include "img-view.h"
  33 #include "layout.h"
  34 #include "search.h"
  35 #include "thumb_standard.h"
  36 #include "trash.h"
  37 #include "ui_bookmark.h"
  38 #include "ui_fileops.h"
  39 #include "ui_misc.h"
  40 #include "ui_tabcomp.h"
  41 #include "editors.h"
  42 #include "metadata.h"
  43 #include "exif.h"
  44
  45 #define DIALOG_WIDTH 750
  46
  47 static GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget);
  48
  49 /*
  50  *--------------------------------------------------------------------------
  51  * Adds 1 or 2 images (if 2, side by side) to a GenericDialog
  52  *--------------------------------------------------------------------------
  53  */
  54
  55 #define DIALOG_DEF_IMAGE_DIM_X 150
  56 #define DIALOG_DEF_IMAGE_DIM_Y 100
  57
  58 static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
  59                                      FileData *fd1, const gchar *header1,
  60                                      gboolean second_image,
  61                                      FileData *fd2, const gchar *header2,
  62                                      gboolean show_filename)
  63 {
  64         ImageWindow *imd;
  65         GtkWidget *preview_box = NULL;
  66         GtkWidget *vbox;
  67         GtkWidget *label = NULL;
  68
  69         if (!box) box = gd->vbox;
  70
  71         if (second_image)
  72                 {
  73                 preview_box = pref_box_new(box, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
  74                 }
  75
  76         /* image 1 */
  77
  78         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
  79         if (preview_box)
  80                 {
  81                 GtkWidget *sep;
  82
  83                 gtk_box_pack_start(GTK_BOX(preview_box), vbox, TRUE, TRUE, 0);
  84
  85                 sep = gtk_hseparator_new();
  86                 gtk_box_pack_start(GTK_BOX(preview_box), sep, FALSE, FALSE, 0);
  87                 gtk_widget_show(sep);
  88                 }
  89         else
  90                 {
  91                 gtk_box_pack_start(GTK_BOX(box), vbox, TRUE, TRUE, PREF_PAD_GAP);
  92                 }
  93         gtk_widget_show(vbox);
  94
  95         if (header1)
  96                 {
  97                 GtkWidget *head;
  98
  99                 head = pref_label_new(vbox, header1);
 100                 pref_label_bold(head, TRUE, FALSE);
 101                 gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 102                 }
 103
 104         imd = image_new(FALSE);
 105         g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 106         gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 107         gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 108         image_change_fd(imd, fd1, 0.0);
 109         gtk_widget_show(imd->widget);
 110
 111         if (show_filename)
 112                 {
 113                 label = pref_label_new(vbox, (fd1 == NULL) ? "" : fd1->name);
 114                 }
 115
 116         /* only the first image is stored (for use in gd_image_set) */
 117         g_object_set_data(G_OBJECT(gd->dialog), "img_image", imd);
 118         g_object_set_data(G_OBJECT(gd->dialog), "img_label", label);
 119
 120
 121         /* image 2 */
 122
 123         if (preview_box)
 124                 {
 125                 vbox = pref_box_new(preview_box, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
 126
 127                 if (header2)
 128                         {
 129                         GtkWidget *head;
 130
 131                         head = pref_label_new(vbox, header2);
 132                         pref_label_bold(head, TRUE, FALSE);
 133                         gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 134                         }
 135
 136                 imd = image_new(FALSE);
 137                 g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 138                 gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 139                 gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 140                 if (fd2) image_change_fd(imd, fd2, 0.0);
 141                 gtk_widget_show(imd->widget);
 142
 143                 if (show_filename)
 144                         {
 145                         label = pref_label_new(vbox, (fd2 == NULL) ? "" : fd2->name);
 146                         }
 147                 g_object_set_data(G_OBJECT(gd->dialog), "img_image2", imd);
 148                 g_object_set_data(G_OBJECT(gd->dialog), "img_label2", label);
 149                 }
 150 }
 151
 152 /*
 153  *--------------------------------------------------------------------------
 154  * Wrappers to aid in setting additional dialog properties (unde mouse, etc.)
 155  *--------------------------------------------------------------------------
 156  */
 157
 158 GenericDialog *file_util_gen_dlg(const gchar *title,
 159                                  const gchar *role,
 160                                  GtkWidget *parent, gboolean auto_close,
 161                                  void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
 162 {
 163         GenericDialog *gd;
 164
 165         gd = generic_dialog_new(title, role, parent, auto_close, cancel_cb, data);
 166         if (options->place_dialogs_under_mouse)
 167                 {
 168                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 169                 }
 170
 171         return gd;
 172 }
 173
 174 FileDialog *file_util_file_dlg(const gchar *title,
 175                                const gchar *role,
 176                                GtkWidget *parent,
 177                                void (*cancel_cb)(FileDialog *, gpointer), gpointer data)
 178 {
 179         FileDialog *fdlg;
 180
 181         fdlg = file_dialog_new(title, role, parent, cancel_cb, data);
 182         if (options->place_dialogs_under_mouse)
 183                 {
 184                 gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
 185                 }
 186
 187         return fdlg;
 188 }
 189
 190 /* this warning dialog is copied from SLIK's ui_utildg.c,
 191  * because it does not have a mouse center option,
 192  * and we must center it before show, implement it here.
 193  */
 194 static void file_util_warning_dialog_ok_cb(GenericDialog *gd, gpointer data)
 195 {
 196         /* no op */
 197 }
 198
 199 GenericDialog *file_util_warning_dialog(const gchar *heading, const gchar *message,
 200                                         const gchar *icon_stock_id, GtkWidget *parent)
 201 {
 202         GenericDialog *gd;
 203
 204         gd = file_util_gen_dlg(heading, "warning", parent, TRUE, NULL, NULL);
 205         generic_dialog_add_message(gd, icon_stock_id, heading, message, TRUE);
 206         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, file_util_warning_dialog_ok_cb, TRUE);
 207         if (options->place_dialogs_under_mouse)
 208                 {
 209                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 210                 }
 211         gtk_widget_show(gd->dialog);
 212
 213         return gd;
 214 }
 215
 216 static gint filename_base_length(const gchar *name)
 217 {
 218         gint n;
 219
 220         if (!name) return 0;
 221
 222         n = strlen(name);
 223
 224         if (filter_name_exists(name))
 225                 {
 226                 const gchar *ext;
 227
 228                 ext = registered_extension_from_path(name);
 229                 if (ext) n -= strlen(ext);
 230                 }
 231
 232         return n;
 233 }
 234
 235
 236
 237
 238 typedef enum {
 239         UTILITY_TYPE_COPY,
 240         UTILITY_TYPE_MOVE,
 241         UTILITY_TYPE_RENAME,
 242         UTILITY_TYPE_RENAME_FOLDER,
 243         UTILITY_TYPE_EDITOR,
 244         UTILITY_TYPE_FILTER,
 245         UTILITY_TYPE_DELETE,
 246         UTILITY_TYPE_DELETE_LINK,
 247         UTILITY_TYPE_DELETE_FOLDER,
 248         UTILITY_TYPE_CREATE_FOLDER,
 249         UTILITY_TYPE_WRITE_METADATA
 250 } UtilityType;
 251
 252 typedef enum {
 253         UTILITY_PHASE_START = 0,
 254         UTILITY_PHASE_INTERMEDIATE,
 255         UTILITY_PHASE_ENTERING,
 256         UTILITY_PHASE_CHECKED,
 257         UTILITY_PHASE_DONE,
 258         UTILITY_PHASE_CANCEL,
 259         UTILITY_PHASE_DISCARD
 260 } UtilityPhase;
 261
 262 enum {
 263         UTILITY_RENAME = 0,
 264         UTILITY_RENAME_AUTO,
 265         UTILITY_RENAME_FORMATTED
 266 };
 267
 268 typedef struct _UtilityDataMessages UtilityDataMessages;
 269 struct _UtilityDataMessages {
 270         gchar *title;
 271         gchar *question;
 272         gchar *desc_flist;
 273         gchar *desc_source_fd;
 274         gchar *fail;
 275 };
 276
 277 typedef struct _UtilityData UtilityData;
 278
 279 struct _UtilityData {
 280         UtilityType type;
 281         UtilityPhase phase;
 282
 283         FileData *dir_fd;
 284         GList *content_list;
 285         GList *flist;
 286
 287         FileData *sel_fd;
 288
 289         GtkWidget *parent;
 290         GenericDialog *gd;
 291         FileDialog *fdlg;
 292
 293         guint update_idle_id; /* event source id */
 294         guint perform_idle_id; /* event source id */
 295
 296         gboolean with_sidecars; /* operate on grouped or single files; TRUE = use file_data_sc_, FALSE = use file_data_ functions */
 297
 298         /* alternative dialog parts */
 299         GtkWidget *notebook;
 300
 301         UtilityDataMessages messages;
 302
 303         /* helper entries for various modes */
 304         GtkWidget *rename_entry;
 305         GtkWidget *rename_label;
 306         GtkWidget *auto_entry_front;
 307         GtkWidget *auto_entry_end;
 308         GtkWidget *auto_spin_start;
 309         GtkWidget *auto_spin_pad;
 310         GtkWidget *format_entry;
 311         GtkWidget *format_spin;
 312
 313         GtkWidget *listview;
 314
 315
 316         gchar *dest_path;
 317
 318         /* data for the operation itself, internal or external */
 319         gboolean external; /* TRUE for external command, FALSE for internal */
 320
 321         gchar *external_command;
 322         gpointer resume_data;
 323
 324         FileUtilDoneFunc done_func;
 325         void (*details_func)(UtilityData *ud, FileData *fd);
 326         gboolean (*finalize_func)(FileData *fd);
 327         gboolean (*discard_func)(FileData *fd);
 328         gpointer done_data;
 329 };
 330
 331 enum {
 332         UTILITY_COLUMN_FD = 0,
 333         UTILITY_COLUMN_PIXBUF,
 334         UTILITY_COLUMN_PATH,
 335         UTILITY_COLUMN_NAME,
 336         UTILITY_COLUMN_SIDECARS,
 337         UTILITY_COLUMN_DEST_PATH,
 338         UTILITY_COLUMN_DEST_NAME,
 339         UTILITY_COLUMN_COUNT
 340 };
 341
 342 typedef struct _UtilityDelayData UtilityDelayData;
 343
 344 struct _UtilityDelayData {
 345         UtilityType type;
 346         UtilityPhase phase;
 347         GList *flist;
 348         gchar *dest_path;
 349         gchar *editor_key;
 350         GtkWidget *parent;
 351         guint idle_id; /* event source id */
 352         };
 353
 354 static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
 355 {
 356         ImageWindow *imd;
 357         GtkWidget *label;
 358         FileData *fd2 = NULL;
 359         gchar *buf;
 360
 361         imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image");
 362         label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label");
 363
 364         if (!imd) return;
 365
 366         image_change_fd(imd, fd, 0.0);
 367         buf = g_strjoin("\n", text_from_time(fd->date), text_from_size(fd->size), NULL);
 368         if (label) gtk_label_set_text(GTK_LABEL(label), buf);
 369         g_free(buf);
 370
 371         if (ud->type == UTILITY_TYPE_RENAME || ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
 372                 {
 373                 imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image2");
 374                 label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label2");
 375
 376                 if (imd)
 377                         {
 378                         if (isfile(fd->change->dest))
 379                                 {
 380                                 fd2 = file_data_new_group(fd->change->dest);
 381                                 image_change_fd(imd, fd2, 0.0);
 382                                 buf = g_strjoin("\n", text_from_time(fd2->date), text_from_size(fd2->size), NULL);
 383                                 if (label && fd->change->dest) gtk_label_set_text(GTK_LABEL(label), buf);
 384                                 file_data_unref(fd2);
 385                                 g_free(buf);
 386                                 }
 387                         else
 388                                 {
 389                                 image_change_fd(imd, NULL, 0.0);
 390                                 if (label) gtk_label_set_text(GTK_LABEL(label), "");
 391                                 }
 392                         }
 393                 }
 394 }
 395
 396 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent);
 397
 398 #define UTILITY_LIST_MIN_WIDTH  250
 399 #define UTILITY_LIST_MIN_HEIGHT 150
 400
 401 /* thumbnail spec has a max depth of 4 (.thumb??/fail/appname/??.png) */
 402 #define UTILITY_DELETE_MAX_DEPTH 5
 403
 404 static UtilityData *file_util_data_new(UtilityType type)
 405 {
 406         UtilityData *ud;
 407
 408         ud = g_new0(UtilityData, 1);
 409
 410         ud->type = type;
 411         ud->phase = UTILITY_PHASE_START;
 412
 413         return ud;
 414 }
 415
 416 static void file_util_data_free(UtilityData *ud)
 417 {
 418         if (!ud) return;
 419
 420         if (ud->update_idle_id) g_source_remove(ud->update_idle_id);
 421         if (ud->perform_idle_id) g_source_remove(ud->perform_idle_id);
 422
 423         file_data_unref(ud->dir_fd);
 424         filelist_free(ud->content_list);
 425         filelist_free(ud->flist);
 426
 427         if (ud->gd) generic_dialog_close(ud->gd);
 428
 429         g_free(ud->dest_path);
 430         g_free(ud->external_command);
 431
 432         g_free(ud);
 433 }
 434
 435 static GtkTreeViewColumn *file_util_dialog_add_list_column(GtkWidget *view, const gchar *text, gboolean image, gint n)
 436 {
 437         GtkTreeViewColumn *column;
 438         GtkCellRenderer *renderer;
 439
 440         column = gtk_tree_view_column_new();
 441         gtk_tree_view_column_set_title(column, text);
 442         gtk_tree_view_column_set_min_width(column, 4);
 443         if (image)
 444                 {
 445                 gtk_tree_view_column_set_min_width(column, 20);
 446                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
 447                 renderer = gtk_cell_renderer_pixbuf_new();
 448                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 449                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
 450                 }
 451         else
 452                 {
 453                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
 454                 renderer = gtk_cell_renderer_text_new();
 455                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 456                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
 457                 }
 458         gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
 459
 460         return column;
 461 }
 462
 463 static void file_util_dialog_list_select(GtkWidget *view, gint n)
 464 {
 465         GtkTreeModel *store;
 466         GtkTreeIter iter;
 467         GtkTreeSelection *selection;
 468
 469         store = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
 470         if (gtk_tree_model_iter_nth_child(store, &iter, NULL, n))
 471                 {
 472                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
 473                 gtk_tree_selection_select_iter(selection, &iter);
 474                 }
 475 }
 476
 477 static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gboolean full_paths, gboolean with_sidecars)
 478 {
 479         GtkWidget *scrolled;
 480         GtkWidget *view;
 481         GtkListStore *store;
 482
 483         scrolled = gtk_scrolled_window_new(NULL, NULL);
 484         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
 485         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
 486                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 487         gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
 488         gtk_widget_show(scrolled);
 489
 490         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);
 491         view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 492         g_object_unref(store);
 493
 494         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), TRUE);
 495         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(view), FALSE);
 496
 497         file_util_dialog_add_list_column(view, "", TRUE, UTILITY_COLUMN_PIXBUF);
 498
 499         if (full_paths)
 500                 {
 501                 file_util_dialog_add_list_column(view, _("Path"), FALSE, UTILITY_COLUMN_PATH);
 502                 }
 503         else
 504                 {
 505                 file_util_dialog_add_list_column(view, _("Name"), FALSE, UTILITY_COLUMN_NAME);
 506                 }
 507
 508         gtk_widget_set_size_request(view, UTILITY_LIST_MIN_WIDTH, UTILITY_LIST_MIN_HEIGHT);
 509         gtk_container_add(GTK_CONTAINER(scrolled), view);
 510         gtk_widget_show(view);
 511
 512         while (list)
 513                 {
 514                 FileData *fd = list->data;
 515                 GtkTreeIter iter;
 516                 gchar *sidecars;
 517
 518                 sidecars = with_sidecars ? file_data_sc_list_to_string(fd) : NULL;
 519                 GdkPixbuf *icon = file_util_get_error_icon(fd, list, view);
 520                 gtk_list_store_append(store, &iter);
 521                 gtk_list_store_set(store, &iter,
 522                                    UTILITY_COLUMN_FD, fd,
 523                                    UTILITY_COLUMN_PIXBUF, icon,
 524                                    UTILITY_COLUMN_PATH, fd->path,
 525                                    UTILITY_COLUMN_NAME, fd->name,
 526                                    UTILITY_COLUMN_SIDECARS, sidecars,
 527                                    UTILITY_COLUMN_DEST_PATH, fd->change ? fd->change->dest : "error",
 528                                    UTILITY_COLUMN_DEST_NAME, fd->change ? filename_from_path(fd->change->dest) : "error",
 529                                    -1);
 530                 g_free(sidecars);
 531
 532                 list = list->next;
 533                 }
 534
 535         return view;
 536 }
 537
 538
 539 static gboolean file_util_perform_ci_internal(gpointer data);
 540 void file_util_dialog_run(UtilityData *ud);
 541 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data);
 542
 543 /* call file_util_perform_ci_internal or start_editor_from_filelist_full */
 544
 545
 546 static void file_util_resume_cb(GenericDialog *gd, gpointer data)
 547 {
 548         UtilityData *ud = data;
 549         if (ud->external)
 550                 editor_resume(ud->resume_data);
 551         else
 552                 file_util_perform_ci_internal(ud);
 553 }
 554
 555 static void file_util_abort_cb(GenericDialog *gd, gpointer data)
 556 {
 557         UtilityData *ud = data;
 558         if (ud->external)
 559                 editor_skip(ud->resume_data);
 560         else
 561                 file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 562
 563 }
 564
 565
 566 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 567 {
 568         UtilityData *ud = data;
 569         gint ret = EDITOR_CB_CONTINUE;
 570
 571         ud->resume_data = resume_data;
 572
 573         if (EDITOR_ERRORS_BUT_SKIPPED(flags))
 574                 {
 575                 GString *msg = g_string_new(editor_get_error_str(flags));
 576                 GenericDialog *d;
 577                 g_string_append(msg, "\n");
 578                 g_string_append(msg, ud->messages.fail);
 579                 g_string_append(msg, "\n");
 580                 while (list)
 581                         {
 582                         FileData *fd = list->data;
 583
 584                         g_string_append(msg, fd->path);
 585                         g_string_append(msg, "\n");
 586                         list = list->next;
 587                         }
 588                 if (resume_data)
 589                         {
 590                         g_string_append(msg, _("\n Continue multiple file operation?"));
 591                         d = file_util_gen_dlg(ud->messages.fail, "dlg_confirm",
 592                                               NULL, TRUE,
 593                                               file_util_abort_cb, ud);
 594
 595                         generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, NULL, msg->str, TRUE);
 596
 597                         generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
 598                                                   file_util_resume_cb, TRUE);
 599                         gtk_widget_show(d->dialog);
 600                         ret = EDITOR_CB_SUSPEND;
 601                         }
 602                 else
 603                         {
 604                         file_util_warning_dialog(ud->messages.fail, msg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 605                         }
 606                 g_string_free(msg, TRUE);
 607                 }
 608
 609
 610         while (list)  /* be careful, file_util_perform_ci_internal can pass ud->flist as list */
 611                 {
 612                 FileData *fd = list->data;
 613                 list = list->next;
 614
 615                 if (!EDITOR_ERRORS(flags)) /* files were successfully deleted, call the maint functions */
 616                         {
 617                         if (ud->with_sidecars)
 618                                 file_data_sc_apply_ci(fd);
 619                         else
 620                                 file_data_apply_ci(fd);
 621                         }
 622
 623                 ud->flist = g_list_remove(ud->flist, fd);
 624
 625                 if (ud->finalize_func)
 626                         {
 627                         ud->finalize_func(fd);
 628                         }
 629
 630                 if (ud->with_sidecars)
 631                         file_data_sc_free_ci(fd);
 632                 else
 633                         file_data_free_ci(fd);
 634                 file_data_unref(fd);
 635                 }
 636
 637         if (!resume_data) /* end of the list */
 638                 {
 639                 ud->phase = UTILITY_PHASE_DONE;
 640                 file_util_dialog_run(ud);
 641                 }
 642
 643         return ret;
 644 }
 645
 646
 647 /*
 648  * Perform the operation described by FileDataChangeInfo on all files in the list
 649  * it is an alternative to start_editor_from_filelist_full, it should use similar interface
 650  */
 651
 652
 653 static gboolean file_util_perform_ci_internal(gpointer data)
 654 {
 655         UtilityData *ud = data;
 656
 657         if (!ud->perform_idle_id)
 658                 {
 659                 /* this function was called directly
 660                    just setup idle callback and wait until we are called again
 661                 */
 662
 663                 /* this is removed when ud is destroyed */
 664                 ud->perform_idle_id = g_idle_add(file_util_perform_ci_internal, ud);
 665                 return TRUE;
 666                 }
 667
 668         g_assert(ud->flist);
 669
 670         if (ud->flist)
 671                 {
 672                 gint ret;
 673
 674                 /* take a single entry each time, this allows better control over the operation */
 675                 GList *single_entry = g_list_append(NULL, ud->flist->data);
 676                 gboolean last = !ud->flist->next;
 677                 EditorFlags status = EDITOR_ERROR_STATUS;
 678
 679                 if (ud->with_sidecars ? file_data_sc_perform_ci(single_entry->data)
 680                                       : file_data_perform_ci(single_entry->data))
 681                         status = 0; /* OK */
 682
 683                 ret = file_util_perform_ci_cb(GINT_TO_POINTER(!last), status, single_entry, ud);
 684                 g_list_free(single_entry);
 685
 686                 if (ret == EDITOR_CB_SUSPEND || last) return FALSE;
 687
 688                 if (ret == EDITOR_CB_SKIP)
 689                         {
 690                         file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 691                         return FALSE;
 692                         }
 693                 }
 694
 695         return TRUE;
 696 }
 697
 698 static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolean ext_result)
 699 {
 700         switch (ud->type)
 701                 {
 702                 case UTILITY_TYPE_DELETE_LINK:
 703                         {
 704                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 705                         if ((internal && file_data_perform_ci(ud->dir_fd)) ||
 706                             (!internal && ext_result))
 707                                 {
 708                                 file_data_apply_ci(ud->dir_fd);
 709                                 }
 710                         else
 711                                 {
 712                                 gchar *text;
 713
 714                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 715                                 file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 716                                 g_free(text);
 717                                 }
 718                         file_data_free_ci(ud->dir_fd);
 719                         break;
 720                         }
 721                 case UTILITY_TYPE_DELETE_FOLDER:
 722                         {
 723                         FileData *fail = NULL;
 724                         GList *work;
 725                         work = ud->content_list;
 726                         while (work)
 727                                 {
 728                                 FileData *fd;
 729
 730                                 fd = work->data;
 731                                 work = work->next;
 732
 733                                 if (!fail)
 734                                         {
 735                                         if ((internal && file_data_sc_perform_ci(fd)) ||
 736                                             (!internal && ext_result))
 737                                                 {
 738                                                 file_data_sc_apply_ci(fd);
 739                                                 }
 740                                         else
 741                                                 {
 742                                                 if (internal) fail = file_data_ref(fd);
 743                                                 }
 744                                         }
 745                                 file_data_sc_free_ci(fd);
 746                                 }
 747
 748                         if (!fail)
 749                                 {
 750                                 g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 751                                 if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 752                                     (!internal && ext_result))
 753                                         {
 754                                         file_data_apply_ci(ud->dir_fd);
 755                                         }
 756                                 else
 757                                         {
 758                                         fail = file_data_ref(ud->dir_fd);
 759                                         }
 760                                 }
 761
 762                         if (fail)
 763                                 {
 764                                 gchar *text;
 765                                 GenericDialog *gd;
 766
 767                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 768                                 gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 769                                 g_free(text);
 770
 771                                 if (fail != ud->dir_fd)
 772                                         {
 773                                         pref_spacer(gd->vbox, PREF_PAD_GROUP);
 774                                         text = g_strdup_printf(_("Removal of folder contents failed at this file:\n\n%s"),
 775                                                                 fail->path);
 776                                         pref_label_new(gd->vbox, text);
 777                                         g_free(text);
 778                                         }
 779
 780                                 file_data_unref(fail);
 781                                 }
 782                         break;
 783                         }
 784                 case UTILITY_TYPE_RENAME_FOLDER:
 785                         {
 786                         FileData *fail = NULL;
 787                         GList *work;
 788                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 789
 790                         if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 791                             (!internal && ext_result))
 792                                 {
 793                                 file_data_sc_apply_ci(ud->dir_fd);
 794                                 }
 795                         else
 796                                 {
 797                                 fail = file_data_ref(ud->dir_fd);
 798                                 }
 799
 800
 801                         work = ud->content_list;
 802                         while (work)
 803                                 {
 804                                 FileData *fd;
 805
 806                                 fd = work->data;
 807                                 work = work->next;
 808
 809                                 if (!fail)
 810                                         {
 811                                         file_data_sc_apply_ci(fd);
 812                                         }
 813                                 file_data_sc_free_ci(fd);
 814                                 }
 815
 816                         if (fail)
 817                                 {
 818                                 gchar *text;
 819
 820                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 821                                 (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 822                                 g_free(text);
 823
 824                                 file_data_unref(fail);
 825                                 }
 826                         break;
 827                         }
 828                 case UTILITY_TYPE_CREATE_FOLDER:
 829                         {
 830                         if ((internal && mkdir_utf8(ud->dir_fd->path, 0755)) ||
 831                             (!internal && ext_result))
 832                                 {
 833                                 file_data_check_changed_files(ud->dir_fd); /* this will update the FileData and send notification */
 834                                 }
 835                         else
 836                                 {
 837                                 gchar *text;
 838
 839                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 840                                 (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 841                                 g_free(text);
 842                                 }
 843
 844                         break;
 845                         }
 846                 default:
 847                         g_warning("unhandled operation");
 848                 }
 849         ud->phase = UTILITY_PHASE_DONE;
 850         file_util_dialog_run(ud);
 851 }
 852
 853 static gint file_util_perform_ci_dir_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 854 {
 855         UtilityData *ud = data;
 856         file_util_perform_ci_dir(ud, FALSE, !EDITOR_ERRORS_BUT_SKIPPED(flags));
 857         return EDITOR_CB_CONTINUE; /* does not matter, there was just single directory */
 858 }
 859
 860 void file_util_perform_ci(UtilityData *ud)
 861 {
 862         switch (ud->type)
 863                 {
 864                 case UTILITY_TYPE_COPY:
 865                         ud->external_command = g_strdup(CMD_COPY);
 866                         break;
 867                 case UTILITY_TYPE_MOVE:
 868                         ud->external_command = g_strdup(CMD_MOVE);
 869                         break;
 870                 case UTILITY_TYPE_RENAME:
 871                 case UTILITY_TYPE_RENAME_FOLDER:
 872                         ud->external_command = g_strdup(CMD_RENAME);
 873                         break;
 874                 case UTILITY_TYPE_DELETE:
 875                 case UTILITY_TYPE_DELETE_LINK:
 876                 case UTILITY_TYPE_DELETE_FOLDER:
 877                         ud->external_command = g_strdup(CMD_DELETE);
 878                         break;
 879                 case UTILITY_TYPE_CREATE_FOLDER:
 880                         ud->external_command = g_strdup(CMD_FOLDER);
 881                         break;
 882                 case UTILITY_TYPE_FILTER:
 883                 case UTILITY_TYPE_EDITOR:
 884                         g_assert(ud->external_command != NULL); /* it should be already set */
 885                         break;
 886                 case UTILITY_TYPE_WRITE_METADATA:
 887                         ud->external_command = NULL;
 888                 }
 889
 890         if (is_valid_editor_command(ud->external_command))
 891                 {
 892                 EditorFlags flags;
 893
 894                 ud->external = TRUE;
 895
 896                 if (ud->dir_fd)
 897                         {
 898                         flags = start_editor_from_file_full(ud->external_command, ud->dir_fd, file_util_perform_ci_dir_cb, ud);
 899                         }
 900                 else
 901                         {
 902                         if (editor_blocks_file(ud->external_command))
 903                                 {
 904                                 DEBUG_1("Starting %s and waiting for results", ud->external_command);
 905                                 flags = start_editor_from_filelist_full(ud->external_command, ud->flist, NULL, file_util_perform_ci_cb, ud);
 906                                 }
 907                         else
 908                                 {
 909                                 /* start the editor without callback and finish the operation internally */
 910                                 DEBUG_1("Starting %s and finishing the operation", ud->external_command);
 911                                 flags = start_editor_from_filelist(ud->external_command, ud->flist);
 912                                 file_util_perform_ci_internal(ud);
 913                                 }
 914                         }
 915
 916                 if (EDITOR_ERRORS(flags))
 917                         {
 918                         gchar *text = g_strdup_printf(_("%s\nUnable to start external command.\n"), editor_get_error_str(flags));
 919                         file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 920                         g_free(text);
 921                         }
 922                 }
 923         else
 924                 {
 925                 ud->external = FALSE;
 926                 if (ud->dir_fd)
 927                         {
 928                         file_util_perform_ci_dir(ud, TRUE, FALSE);
 929                         }
 930                 else
 931                         {
 932                         file_util_perform_ci_internal(ud);
 933                         }
 934                 }
 935 }
 936
 937 static GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget)
 938 {
 939         static GdkPixbuf *pb_warning;
 940         static GdkPixbuf *pb_error;
 941         static GdkPixbuf *pb_apply;
 942         gint error;
 943
 944         if (!pb_warning)
 945                 {
 946                 pb_warning = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU, NULL);
 947                 }
 948
 949         if (!pb_error)
 950                 {
 951                 pb_error = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_MENU, NULL);
 952                 }
 953
 954         if (!pb_apply)
 955                 {
 956                 pb_apply = gtk_widget_render_icon(widget, GTK_STOCK_APPLY, GTK_ICON_SIZE_MENU, NULL);
 957                 }
 958
 959         error = file_data_sc_verify_ci(fd, list);
 960
 961         if (!error) return pb_apply;
 962
 963         if (error & CHANGE_ERROR_MASK)
 964                 {
 965                 return pb_error;
 966                 }
 967         else
 968                 {
 969                 return pb_warning;
 970                 }
 971 }
 972
 973 static void file_util_check_resume_cb(GenericDialog *gd, gpointer data)
 974 {
 975         UtilityData *ud = data;
 976         ud->phase = UTILITY_PHASE_CHECKED;
 977         file_util_dialog_run(ud);
 978 }
 979
 980 static void file_util_check_abort_cb(GenericDialog *gd, gpointer data)
 981 {
 982         UtilityData *ud = data;
 983         ud->phase = UTILITY_PHASE_START;
 984         file_util_dialog_run(ud);
 985 }
 986
 987 void file_util_check_ci(UtilityData *ud)
 988 {
 989         gint error = CHANGE_OK;
 990         gchar *desc = NULL;
 991
 992         if (ud->type != UTILITY_TYPE_CREATE_FOLDER &&
 993             ud->type != UTILITY_TYPE_RENAME_FOLDER)
 994                 {
 995                 if (ud->dest_path && !isdir(ud->dest_path))
 996                         {
 997                         error = CHANGE_GENERIC_ERROR;
 998                         desc = g_strdup_printf(_("%s is not a directory"), ud->dest_path);
 999                         }
1000                 else if (ud->dir_fd)
1001                         {
1002                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
1003                         error = file_data_verify_ci(ud->dir_fd, ud->flist);
1004                         if (error) desc = file_data_get_error_string(error);
1005                         }
1006                 else
1007                         {
1008                         error = file_data_verify_ci_list(ud->flist, &desc, ud->with_sidecars);
1009                         }
1010                 }
1011
1012         if (!error)
1013                 {
1014                 ud->phase = UTILITY_PHASE_CHECKED;
1015                 file_util_dialog_run(ud);
1016                 return;
1017                 }
1018
1019         if (!(error & CHANGE_ERROR_MASK))
1020                 {
1021                 /* just a warning */
1022                 GenericDialog *d;
1023
1024                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1025                                         ud->parent, TRUE,
1026                                         file_util_check_abort_cb, ud);
1027
1028                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("Really continue?"), desc, TRUE);
1029
1030                 generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
1031                                           file_util_check_resume_cb, TRUE);
1032                 gtk_widget_show(d->dialog);
1033                 }
1034         else
1035                 {
1036                 /* fatal error */
1037                 GenericDialog *d;
1038
1039                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1040                                         ud->parent, TRUE,
1041                                         file_util_check_abort_cb, ud);
1042                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
1043
1044                 gtk_widget_show(d->dialog);
1045                 }
1046         g_free(desc);
1047 }
1048
1049
1050
1051
1052
1053 static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
1054 {
1055         UtilityData *ud = data;
1056
1057         generic_dialog_close(gd);
1058
1059         ud->gd = NULL;
1060
1061         ud->phase = UTILITY_PHASE_CANCEL;
1062         file_util_dialog_run(ud);
1063 }
1064
1065 static void file_util_discard_cb(GenericDialog *gd, gpointer data)
1066 {
1067         UtilityData *ud = data;
1068
1069         generic_dialog_close(gd);
1070
1071         ud->gd = NULL;
1072
1073         ud->phase = UTILITY_PHASE_DISCARD;
1074         file_util_dialog_run(ud);
1075 }
1076
1077 static void file_util_ok_cb(GenericDialog *gd, gpointer data)
1078 {
1079         UtilityData *ud = data;
1080
1081         generic_dialog_close(gd);
1082
1083         ud->gd = NULL;
1084
1085         file_util_dialog_run(ud);
1086 }
1087
1088 static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
1089 {
1090         UtilityData *ud = data;
1091
1092         file_dialog_close(fdlg);
1093
1094         ud->fdlg = NULL;
1095
1096         ud->phase = UTILITY_PHASE_CANCEL;
1097         file_util_dialog_run(ud);
1098 }
1099
1100 static void file_util_dest_folder_update_path(UtilityData *ud)
1101 {
1102         g_free(ud->dest_path);
1103         ud->dest_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(ud->fdlg->entry)));
1104
1105         switch (ud->type)
1106                 {
1107                 case UTILITY_TYPE_COPY:
1108                         file_data_sc_update_ci_copy_list(ud->flist, ud->dest_path);
1109                         break;
1110                 case UTILITY_TYPE_MOVE:
1111                         file_data_sc_update_ci_move_list(ud->flist, ud->dest_path);
1112                         break;
1113                 case UTILITY_TYPE_FILTER:
1114                 case UTILITY_TYPE_EDITOR:
1115                         file_data_sc_update_ci_unspecified_list(ud->flist, ud->dest_path);
1116                         break;
1117                 case UTILITY_TYPE_CREATE_FOLDER:
1118                         file_data_unref(ud->dir_fd);
1119                         ud->dir_fd = file_data_new_dir(ud->dest_path);
1120                         break;
1121                 case UTILITY_TYPE_DELETE:
1122                 case UTILITY_TYPE_DELETE_LINK:
1123                 case UTILITY_TYPE_DELETE_FOLDER:
1124                 case UTILITY_TYPE_RENAME:
1125                 case UTILITY_TYPE_RENAME_FOLDER:
1126                 case UTILITY_TYPE_WRITE_METADATA:
1127                         g_warning("unhandled operation");
1128                 }
1129 }
1130
1131 static void file_util_fdlg_ok_cb(FileDialog *fdlg, gpointer data)
1132 {
1133         UtilityData *ud = data;
1134         gchar *desc = NULL;
1135         GenericDialog *d = NULL;
1136
1137         file_util_dest_folder_update_path(ud);
1138         if (isdir(ud->dest_path))
1139                 {
1140                 file_dialog_sync_history(fdlg, TRUE);
1141                 file_dialog_close(fdlg);
1142                 ud->fdlg = NULL;
1143                 file_util_dialog_run(ud);
1144                 }
1145         else
1146                 {
1147                 /* During copy/move operations it is necessary to ensure that the
1148                  * target directory exists before continuing with the next step.
1149                  * If not revert to the select directory dialog
1150                  */
1151                 desc = g_strdup_printf(_("%s is not a directory"), ud->dest_path);
1152
1153                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1154                                         ud->parent, TRUE,
1155                                         file_util_check_abort_cb, ud);
1156                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
1157
1158                 gtk_widget_show(d->dialog);
1159                 ud->phase = UTILITY_PHASE_START;
1160
1161                 file_dialog_close(fdlg);
1162                 ud->fdlg = NULL;
1163                 g_free(desc);
1164                 }
1165 }
1166
1167
1168 static void file_util_dest_folder_entry_cb(GtkWidget *entry, gpointer data)
1169 {
1170         UtilityData *ud = data;
1171         file_util_dest_folder_update_path(ud);
1172 }
1173
1174 /* format: * = filename without extension, ## = number position, extension is kept */
1175 static gchar *file_util_rename_multiple_auto_format_name(const gchar *format, const gchar *name, gint n)
1176 {
1177         gchar *new_name;
1178         gchar *parsed;
1179         const gchar *ext;
1180         gchar *middle;
1181         gchar *tmp;
1182         gchar *pad_start;
1183         gchar *pad_end;
1184         gint padding;
1185
1186         if (!format || !name) return NULL;
1187
1188         tmp = g_strdup(format);
1189         pad_start = strchr(tmp, '#');
1190         if (pad_start)
1191                 {
1192                 pad_end = pad_start;
1193                 padding = 0;
1194                 while (*pad_end == '#')
1195                         {
1196                         pad_end++;
1197                         padding++;
1198                         }
1199                 *pad_start = '\0';
1200
1201                 parsed = g_strdup_printf("%s%0*d%s", tmp, padding, n, pad_end);
1202                 g_free(tmp);
1203                 }
1204         else
1205                 {
1206                 parsed = tmp;
1207                 }
1208
1209         ext = registered_extension_from_path(name);
1210
1211         middle = strchr(parsed, '*');
1212         if (middle)
1213                 {
1214                 gchar *base;
1215
1216                 *middle = '\0';
1217                 middle++;
1218
1219                 base = remove_extension_from_path(name);
1220                 new_name = g_strconcat(parsed, base, middle, ext, NULL);
1221                 g_free(base);
1222                 }
1223         else
1224                 {
1225                 new_name = g_strconcat(parsed, ext, NULL);
1226                 }
1227
1228         g_free(parsed);
1229
1230         return new_name;
1231 }
1232
1233
1234 static void file_util_rename_preview_update(UtilityData *ud)
1235 {
1236         GtkTreeModel *store;
1237         GtkTreeSelection *selection;
1238         GtkTreeIter iter, iter_selected;
1239         GtkTreePath *path_iter, *path_selected;
1240         const gchar *front;
1241         const gchar *end;
1242         const gchar *format;
1243         gboolean valid;
1244         gint start_n;
1245         gint padding;
1246         gint n;
1247         gint mode;
1248         gchar *dirname;
1249         gchar *destname;
1250
1251         mode = gtk_notebook_get_current_page(GTK_NOTEBOOK(ud->notebook));
1252
1253         if (mode == UTILITY_RENAME)
1254                 {
1255                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1256                 if (gtk_tree_selection_get_selected(selection, &store, &iter))
1257                         {
1258                         FileData *fd;
1259                         const gchar *dest = gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
1260
1261                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1262                         g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1263
1264                         dirname = g_path_get_dirname(fd->change->dest);
1265                         destname = g_build_filename(dirname, dest, NULL);
1266                         switch (ud->type)
1267                                 {
1268                                 case UTILITY_TYPE_RENAME:
1269                                         file_data_sc_update_ci_rename(fd, dest);
1270                                         break;
1271                                 case UTILITY_TYPE_COPY:
1272                                         file_data_sc_update_ci_copy(fd, destname);
1273                                         break;
1274                                 case UTILITY_TYPE_MOVE:
1275                                         file_data_sc_update_ci_move(fd, destname);
1276                                         break;
1277                                 default:;
1278                                 }
1279                         generic_dialog_image_set(ud, fd);
1280
1281                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1282                                    UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1283                                    UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1284                                    -1);
1285                         }
1286                 }
1287         else
1288                 {
1289                 front = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
1290                 end = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
1291                 padding = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_pad));
1292
1293                 format = gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
1294
1295                 g_free(options->cp_mv_rn.auto_end);
1296                 options->cp_mv_rn.auto_end = g_strdup(end);
1297                 options->cp_mv_rn.auto_padding = padding;
1298
1299                 if (mode == UTILITY_RENAME_FORMATTED)
1300                         {
1301                         start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->format_spin));
1302                         options->cp_mv_rn.formatted_start = start_n;
1303                         }
1304                 else
1305                         {
1306                         start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_start));
1307                         options->cp_mv_rn.auto_start = start_n;
1308                         }
1309
1310                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1311                 n = start_n;
1312                 valid = gtk_tree_model_get_iter_first(store, &iter);
1313                 while (valid)
1314                         {
1315                         gchar *dest;
1316                         FileData *fd;
1317                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1318
1319                         if (mode == UTILITY_RENAME_FORMATTED)
1320                                 {
1321                                 dest = file_util_rename_multiple_auto_format_name(format, fd->name, n);
1322                                 }
1323                         else
1324                                 {
1325                                 dest = g_strdup_printf("%s%0*d%s", front, padding, n, end);
1326                                 }
1327
1328                         g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1329
1330                         dirname = g_path_get_dirname(fd->change->dest);
1331                         destname = g_build_filename(dirname, dest, NULL);
1332
1333                         switch (ud->type)
1334                                 {
1335                                 case UTILITY_TYPE_RENAME:
1336                                         file_data_sc_update_ci_rename(fd, dest);
1337                                         break;
1338                                 case UTILITY_TYPE_COPY:
1339                                         file_data_sc_update_ci_copy(fd, destname);
1340                                         break;
1341                                 case UTILITY_TYPE_MOVE:
1342                                         file_data_sc_update_ci_move(fd, destname);
1343                                         break;
1344                                 default:;
1345                                 }
1346
1347                         g_free(dirname);
1348                         g_free(destname);
1349                         g_free(dest);
1350
1351                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1352                         gtk_tree_selection_get_selected(selection, &store, &iter_selected);
1353                         path_iter=gtk_tree_model_get_path(store,&iter);
1354                         path_selected=gtk_tree_model_get_path(store,&iter_selected);
1355                         if (!gtk_tree_path_compare(path_iter,path_selected))
1356                                 {
1357                                 generic_dialog_image_set(ud, fd);
1358                                 }
1359                         gtk_tree_path_free(path_iter);
1360                         gtk_tree_path_free(path_selected);
1361
1362                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1363                                            UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1364                                            UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1365                                            -1);
1366                         n++;
1367                         valid = gtk_tree_model_iter_next(store, &iter);
1368                         }
1369                 }
1370
1371         /* Check the other entries in the list - if there are
1372          * multiple destination filenames with the same name the
1373          * error icons must be updated
1374          */
1375         valid = gtk_tree_model_get_iter_first(store, &iter);
1376         while (valid)
1377                 {
1378                 FileData *fd;
1379                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1380
1381                 gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1382                            UTILITY_COLUMN_PIXBUF, file_util_get_error_icon(fd, ud->flist, ud->listview),
1383                            -1);
1384                 valid = gtk_tree_model_iter_next(store, &iter);
1385                 }
1386
1387 }
1388
1389 static void file_util_rename_preview_entry_cb(GtkWidget *entry, gpointer data)
1390 {
1391         UtilityData *ud = data;
1392         file_util_rename_preview_update(ud);
1393 }
1394
1395 static void file_util_rename_preview_adj_cb(GtkWidget *spin, gpointer data)
1396 {
1397         UtilityData *ud = data;
1398         file_util_rename_preview_update(ud);
1399 }
1400
1401 static gboolean file_util_rename_idle_cb(gpointer data)
1402 {
1403         UtilityData *ud = data;
1404
1405         file_util_rename_preview_update(ud);
1406
1407         ud->update_idle_id = 0;
1408         return FALSE;
1409 }
1410
1411 static void file_util_rename_preview_order_cb(GtkTreeModel *treemodel, GtkTreePath *tpath,
1412                                               GtkTreeIter *iter, gpointer data)
1413 {
1414         UtilityData *ud = data;
1415
1416         if (ud->update_idle_id) return;
1417
1418         ud->update_idle_id = g_idle_add(file_util_rename_idle_cb, ud);
1419 }
1420
1421
1422 static gboolean file_util_preview_cb(GtkTreeSelection *selection, GtkTreeModel *store,
1423                                      GtkTreePath *tpath, gboolean path_currently_selected,
1424                                      gpointer data)
1425 {
1426         UtilityData *ud = data;
1427         GtkTreeIter iter;
1428         FileData *fd = NULL;
1429
1430         if (path_currently_selected ||
1431             !gtk_tree_model_get_iter(store, &iter, tpath)) return TRUE;
1432
1433         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1434         generic_dialog_image_set(ud, fd);
1435
1436         ud->sel_fd = fd;
1437
1438         if (ud->type == UTILITY_TYPE_RENAME || ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
1439                 {
1440                 const gchar *name = filename_from_path(fd->change->dest);
1441
1442                 gtk_widget_grab_focus(ud->rename_entry);
1443                 gtk_label_set_text(GTK_LABEL(ud->rename_label), fd->name);
1444                 g_signal_handlers_block_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1445                 gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
1446                 gtk_editable_select_region(GTK_EDITABLE(ud->rename_entry), 0, filename_base_length(name));
1447                 g_signal_handlers_unblock_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1448                 }
1449
1450         return TRUE;
1451 }
1452
1453
1454
1455 static void box_append_safe_delete_status(GenericDialog *gd)
1456 {
1457         GtkWidget *label;
1458         gchar *buf;
1459
1460         buf = file_util_safe_delete_status();
1461         label = pref_label_new(gd->vbox, buf);
1462         g_free(buf);
1463
1464         gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
1465         gtk_widget_set_sensitive(label, FALSE);
1466 }
1467
1468 static void file_util_details_cb(GenericDialog *gd, gpointer data)
1469 {
1470         UtilityData *ud = data;
1471         if (ud->details_func && ud->sel_fd)
1472                 {
1473                 ud->details_func(ud, ud->sel_fd);
1474                 }
1475 }
1476
1477 static void file_util_dialog_init_simple_list(UtilityData *ud)
1478 {
1479         GtkWidget *box;
1480         GtkTreeSelection *selection;
1481         gchar *dir_msg;
1482
1483         const gchar *stock_id;
1484
1485         /* FIXME: use ud->stock_id */
1486         if (ud->type == UTILITY_TYPE_DELETE ||
1487             ud->type == UTILITY_TYPE_DELETE_LINK ||
1488             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1489                 {
1490                 stock_id = GTK_STOCK_DELETE;
1491                 }
1492         else
1493                 {
1494                 stock_id = GTK_STOCK_OK;
1495                 }
1496
1497         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1498                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1499         if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
1500         if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
1501
1502         generic_dialog_add_button(ud->gd, stock_id, NULL, file_util_ok_cb, TRUE);
1503
1504         if (ud->dir_fd)
1505                 {
1506                 dir_msg = g_strdup_printf("%s\n\n%s\n", ud->messages.desc_source_fd, ud->dir_fd->path);
1507                 }
1508         else
1509                 {
1510                 dir_msg = g_strdup("");
1511                 }
1512
1513         box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
1514                                          ud->messages.question,
1515                                          dir_msg, TRUE);
1516
1517         g_free(dir_msg);
1518
1519         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
1520
1521         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1522         if (ud->with_sidecars) file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1523
1524         if (ud->type == UTILITY_TYPE_WRITE_METADATA) file_util_dialog_add_list_column(ud->listview, _("Write to file"), FALSE, UTILITY_COLUMN_DEST_NAME);
1525
1526         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1527         gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
1528         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1529
1530         generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
1531
1532         if (ud->type == UTILITY_TYPE_DELETE ||
1533             ud->type == UTILITY_TYPE_DELETE_LINK ||
1534             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1535                 box_append_safe_delete_status(ud->gd);
1536
1537         gtk_widget_show(ud->gd->dialog);
1538
1539         file_util_dialog_list_select(ud->listview, 0);
1540 }
1541
1542 static void file_util_dialog_init_dest_folder(UtilityData *ud)
1543 {
1544         FileDialog *fdlg;
1545         GtkWidget *label;
1546         const gchar *stock_id;
1547
1548         if (ud->type == UTILITY_TYPE_COPY)
1549                 {
1550                 stock_id = GTK_STOCK_COPY;
1551                 }
1552         else
1553                 {
1554                 stock_id = GTK_STOCK_OK;
1555                 }
1556
1557         fdlg = file_util_file_dlg(ud->messages.title, "dlg_dest_folder", ud->parent,
1558                                   file_util_fdlg_cancel_cb, ud);
1559
1560         ud->fdlg = fdlg;
1561
1562         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, ud->messages.question, NULL, FALSE);
1563
1564         label = pref_label_new(GENERIC_DIALOG(fdlg)->vbox, _("Choose the destination folder."));
1565         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1566         pref_spacer(GENERIC_DIALOG(fdlg)->vbox, 0);
1567
1568         file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
1569
1570         file_dialog_add_path_widgets(fdlg, NULL, ud->dest_path, "move_copy", NULL, NULL);
1571
1572         g_signal_connect(G_OBJECT(fdlg->entry), "changed",
1573                          G_CALLBACK(file_util_dest_folder_entry_cb), ud);
1574
1575         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
1576 }
1577
1578
1579 static GtkWidget *furm_simple_vlabel(GtkWidget *box, const gchar *text, gboolean expand)
1580 {
1581         GtkWidget *vbox;
1582         GtkWidget *label;
1583
1584         vbox = gtk_vbox_new(FALSE, 0);
1585         gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
1586         gtk_widget_show(vbox);
1587
1588         label = gtk_label_new(text);
1589         gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
1590         gtk_widget_show(label);
1591
1592         return vbox;
1593 }
1594
1595
1596 static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_image)
1597 {
1598         GtkTreeModel *store;
1599         GtkTreeSelection *selection;
1600         GtkWidget *box;
1601         GtkWidget *hbox;
1602         GtkWidget *box2;
1603         GtkWidget *table;
1604         GtkWidget *combo;
1605         GtkWidget *page;
1606         gchar *destination_message;
1607
1608         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1609                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1610
1611         box = generic_dialog_add_message(ud->gd, NULL, ud->messages.question, NULL, TRUE);
1612
1613         if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
1614         if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
1615
1616         generic_dialog_add_button(ud->gd, GTK_STOCK_OK, ud->messages.title, file_util_ok_cb, TRUE);
1617
1618         if (ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
1619                 {
1620                 destination_message = g_strconcat(ud->messages.desc_flist," to: ", ud->dest_path, NULL);
1621                 }
1622         else
1623                 {
1624                 destination_message = g_strdup(ud->messages.desc_flist);
1625                 }
1626
1627         box = pref_group_new(box, TRUE, destination_message, GTK_ORIENTATION_HORIZONTAL);
1628         g_free(destination_message);
1629
1630         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1631         file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1632
1633         file_util_dialog_add_list_column(ud->listview, _("New name"), FALSE, UTILITY_COLUMN_DEST_NAME);
1634
1635         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1636         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1637         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1638
1639
1640 //      column = file_util_rename_multiple_add_column(rd, _("Preview"), RENAME_COLUMN_PREVIEW);
1641 //      gtk_tree_view_column_set_visible(column, FALSE);
1642
1643         gtk_tree_view_set_reorderable(GTK_TREE_VIEW(ud->listview), TRUE);
1644
1645         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1646         g_signal_connect(G_OBJECT(store), "row_changed",
1647                          G_CALLBACK(file_util_rename_preview_order_cb), ud);
1648         gtk_widget_set_size_request(ud->listview, 300, 150);
1649
1650         if (second_image)
1651                 {
1652                 generic_dialog_add_image(ud->gd, box, NULL, "Source", TRUE, NULL, "Destination", TRUE);
1653                 }
1654         else
1655                 {
1656                 generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
1657                 }
1658
1659 //      gtk_container_add(GTK_CONTAINER(scrolled), view);
1660         gtk_widget_show(ud->gd->dialog);
1661
1662
1663         ud->notebook = gtk_notebook_new();
1664
1665         gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
1666         gtk_widget_show(ud->notebook);
1667
1668
1669         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1670         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Manual rename")));
1671         gtk_widget_show(page);
1672
1673         table = pref_table_new(page, 2, 2, FALSE, FALSE);
1674
1675         pref_table_label(table, 0, 0, _("Original name:"), 1.0);
1676         ud->rename_label = pref_table_label(table, 1, 0, "", 0.0);
1677
1678         pref_table_label(table, 0, 1, _("New name:"), 1.0);
1679
1680         ud->rename_entry = gtk_entry_new();
1681         gtk_table_attach(GTK_TABLE(table), ud->rename_entry, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, 0);
1682         generic_dialog_attach_default(GENERIC_DIALOG(ud->gd), ud->rename_entry);
1683         gtk_widget_grab_focus(ud->rename_entry);
1684
1685         g_signal_connect(G_OBJECT(ud->rename_entry), "changed",
1686                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1687
1688         gtk_widget_show(ud->rename_entry);
1689
1690         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1691         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Auto rename")));
1692         gtk_widget_show(page);
1693
1694
1695         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1696
1697         box2 = furm_simple_vlabel(hbox, _("Begin text"), TRUE);
1698
1699         combo = history_combo_new(&ud->auto_entry_front, "", "numerical_rename_prefix", -1);
1700         g_signal_connect(G_OBJECT(ud->auto_entry_front), "changed",
1701                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1702         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1703         gtk_widget_show(combo);
1704
1705         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1706
1707         ud->auto_spin_start = pref_spin_new(box2, NULL, NULL,
1708                                             0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.auto_start,
1709                                             G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1710
1711         box2 = furm_simple_vlabel(hbox, _("End text"), TRUE);
1712
1713         combo = history_combo_new(&ud->auto_entry_end, options->cp_mv_rn.auto_end, "numerical_rename_suffix", -1);
1714         g_signal_connect(G_OBJECT(ud->auto_entry_end), "changed",
1715                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1716         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1717         gtk_widget_show(combo);
1718
1719         ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), NULL,
1720                                           1.0, 8.0, 1.0, 0, options->cp_mv_rn.auto_padding,
1721                                           G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1722
1723         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1724         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Formatted rename")));
1725         gtk_widget_show(page);
1726
1727         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1728
1729         box2 = furm_simple_vlabel(hbox, _("Format (* = original name, ## = numbers)"), TRUE);
1730
1731         combo = history_combo_new(&ud->format_entry, "", "auto_rename_format", -1);
1732         g_signal_connect(G_OBJECT(ud->format_entry), "changed",
1733                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1734         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1735         gtk_widget_show(combo);
1736
1737         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1738
1739         ud->format_spin = pref_spin_new(box2, NULL, NULL,
1740                                         0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.formatted_start,
1741                                         G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1742
1743 //      gtk_combo_box_set_active(GTK_COMBO_BOX(ud->combo_type), 0); /* callback will take care of the rest */
1744
1745         file_util_dialog_list_select(ud->listview, 0);
1746 }
1747
1748 static void file_util_finalize_all(UtilityData *ud)
1749 {
1750         GList *work = ud->flist;
1751
1752         if (ud->phase == UTILITY_PHASE_CANCEL) return;
1753         if (ud->phase == UTILITY_PHASE_DONE && !ud->finalize_func) return;
1754         if (ud->phase == UTILITY_PHASE_DISCARD && !ud->discard_func) return;
1755
1756         while (work)
1757                 {
1758                 FileData *fd = work->data;
1759                 work = work->next;
1760                 if (ud->phase == UTILITY_PHASE_DONE) ud->finalize_func(fd);
1761                 else if (ud->phase == UTILITY_PHASE_DISCARD) ud->discard_func(fd);
1762                 }
1763 }
1764
1765 static gboolean file_util_exclude_fd(UtilityData *ud, FileData *fd)
1766 {
1767         GtkTreeModel *store;
1768         GtkTreeIter iter;
1769         gboolean valid;
1770
1771         if (!g_list_find(ud->flist, fd)) return FALSE;
1772
1773         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1774         valid = gtk_tree_model_get_iter_first(store, &iter);
1775         while (valid)
1776                 {
1777                 FileData *store_fd;
1778                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &store_fd, -1);
1779
1780                 if (store_fd == fd)
1781                         {
1782                         gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1783                         break;
1784                         }
1785                 valid = gtk_tree_model_iter_next(store, &iter);
1786                 }
1787
1788         ud->flist = g_list_remove(ud->flist, fd);
1789
1790         if (ud->with_sidecars)
1791                 file_data_sc_free_ci(fd);
1792         else
1793                 file_data_free_ci(fd);
1794
1795         file_data_unref(fd);
1796         return TRUE;
1797 }
1798
1799 void file_util_dialog_run(UtilityData *ud)
1800 {
1801         switch (ud->phase)
1802                 {
1803                 case UTILITY_PHASE_START:
1804                         /* create the dialogs */
1805                         switch (ud->type)
1806                                 {
1807                                 case UTILITY_TYPE_DELETE:
1808                                 case UTILITY_TYPE_DELETE_LINK:
1809                                 case UTILITY_TYPE_DELETE_FOLDER:
1810                                 case UTILITY_TYPE_EDITOR:
1811                                 case UTILITY_TYPE_WRITE_METADATA:
1812                                         file_util_dialog_init_simple_list(ud);
1813                                         ud->phase = UTILITY_PHASE_ENTERING;
1814                                         break;
1815                                 case UTILITY_TYPE_RENAME:
1816                                         file_util_dialog_init_source_dest(ud, TRUE);
1817                                         ud->phase = UTILITY_PHASE_ENTERING;
1818                                         break;
1819                                 case UTILITY_TYPE_COPY:
1820                                 case UTILITY_TYPE_MOVE:
1821                                         file_util_dialog_init_dest_folder(ud);
1822                                         ud->phase = UTILITY_PHASE_INTERMEDIATE;
1823                                         break;
1824                                 case UTILITY_TYPE_FILTER:
1825                                 case UTILITY_TYPE_CREATE_FOLDER:
1826                                         file_util_dialog_init_dest_folder(ud);
1827                                         ud->phase = UTILITY_PHASE_ENTERING;
1828                                         break;
1829                                 case UTILITY_TYPE_RENAME_FOLDER:
1830                                         ud->phase = UTILITY_PHASE_CANCEL; /* FIXME - not handled for now */
1831                                         file_util_dialog_run(ud);
1832                                         return;
1833                                 }
1834                         break;
1835                 case UTILITY_PHASE_INTERMEDIATE:
1836                         switch (ud->type)
1837                                 {
1838                                 case UTILITY_TYPE_COPY:
1839                                 case UTILITY_TYPE_MOVE:
1840                                         file_util_dialog_init_source_dest(ud, TRUE);
1841                                         break;
1842                                 default:;
1843                                 }
1844                         ud->phase = UTILITY_PHASE_ENTERING;
1845                         break;
1846                 case UTILITY_PHASE_ENTERING:
1847                         file_util_check_ci(ud);
1848                         break;
1849                 case UTILITY_PHASE_CHECKED:
1850                         file_util_perform_ci(ud);
1851                         break;
1852                 case UTILITY_PHASE_CANCEL:
1853                 case UTILITY_PHASE_DONE:
1854                 case UTILITY_PHASE_DISCARD:
1855
1856                         file_util_finalize_all(ud);
1857
1858                         /* both DISCARD and DONE finishes the operation for good */
1859                         if (ud->done_func)
1860                                 ud->done_func((ud->phase != UTILITY_PHASE_CANCEL), ud->dest_path, ud->done_data);
1861
1862                         if (ud->with_sidecars)
1863                                 file_data_sc_free_ci_list(ud->flist);
1864                         else
1865                                 file_data_free_ci_list(ud->flist);
1866
1867                         /* directory content is always handled including sidecars */
1868                         file_data_sc_free_ci_list(ud->content_list);
1869
1870                         if (ud->dir_fd) file_data_free_ci(ud->dir_fd);
1871                         file_util_data_free(ud);
1872                         break;
1873                 }
1874 }
1875
1876
1877
1878
1879 static void file_util_warn_op_in_progress(const gchar *title)
1880 {
1881         file_util_warning_dialog(title, _("Another operation in progress.\n"), GTK_STOCK_DIALOG_ERROR, NULL);
1882 }
1883
1884 static void file_util_details_dialog_close_cb(GtkWidget *widget, gpointer data)
1885 {
1886         gtk_widget_destroy(data);
1887
1888 }
1889
1890 static void file_util_details_dialog_destroy_cb(GtkWidget *widget, gpointer data)
1891 {
1892         UtilityData *ud = data;
1893         g_signal_handlers_disconnect_by_func(ud->gd->dialog, G_CALLBACK(file_util_details_dialog_close_cb), widget);
1894 }
1895
1896
1897 static void file_util_details_dialog_ok_cb(GenericDialog *gd, gpointer data)
1898 {
1899         /* no op */
1900 }
1901
1902 static void file_util_details_dialog_exclude(GenericDialog *gd, gpointer data, gboolean discard)
1903 {
1904         UtilityData *ud = data;
1905         FileData *fd = g_object_get_data(G_OBJECT(gd->dialog), "file_data");
1906
1907         if (!fd) return;
1908         file_util_exclude_fd(ud, fd);
1909
1910         if (discard && ud->discard_func) ud->discard_func(fd);
1911
1912         /* all files were excluded, this has the same effect as pressing the cancel button in the confirmation dialog*/
1913         if (!ud->flist)
1914                 {
1915                 /* both dialogs will be closed anyway, the signals would cause duplicate calls */
1916                 g_signal_handlers_disconnect_by_func(ud->gd->dialog, G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
1917                 g_signal_handlers_disconnect_by_func(gd->dialog, G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
1918
1919                 file_util_cancel_cb(ud->gd, ud);
1920                 }
1921 }
1922
1923 static void file_util_details_dialog_exclude_cb(GenericDialog *gd, gpointer data)
1924 {
1925         file_util_details_dialog_exclude(gd, data, FALSE);
1926 }
1927
1928 static void file_util_details_dialog_discard_cb(GenericDialog *gd, gpointer data)
1929 {
1930         file_util_details_dialog_exclude(gd, data, TRUE);
1931 }
1932
1933 static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const gchar **stock_id)
1934 {
1935         GString *message = g_string_new("");
1936         gint error;
1937         g_string_append_printf(message, _("File: '%s'\n"), fd->path);
1938
1939         if (ud->with_sidecars && fd->sidecar_files)
1940                 {
1941                 GList *work = fd->sidecar_files;
1942                 g_string_append(message, _("with sidecar files:\n"));
1943
1944                 while (work)
1945                         {
1946                         FileData *sfd = work->data;
1947                         work =work->next;
1948                         g_string_append_printf(message, _(" '%s'\n"), sfd->path);
1949                         }
1950                 }
1951
1952         g_string_append(message, _("\nStatus: "));
1953
1954         error = ud->with_sidecars ? file_data_sc_verify_ci(fd, ud->flist) : file_data_verify_ci(fd, ud->flist);
1955
1956         if (error)
1957                 {
1958                 gchar *err_msg = file_data_get_error_string(error);
1959                 g_string_append(message, err_msg);
1960                 if (stock_id) *stock_id = (error & CHANGE_ERROR_MASK) ? GTK_STOCK_DIALOG_ERROR : GTK_STOCK_DIALOG_WARNING;
1961                 }
1962         else
1963                 {
1964                 g_string_append(message, _("no problem detected"));
1965                 if (stock_id) *stock_id = GTK_STOCK_DIALOG_INFO;
1966                 }
1967
1968         return g_string_free(message, FALSE);;
1969 }
1970
1971 static void file_util_details_dialog(UtilityData *ud, FileData *fd)
1972 {
1973         GenericDialog *gd;
1974         GtkWidget *box;
1975         gchar *message;
1976         const gchar *stock_id;
1977
1978         gd = file_util_gen_dlg(_("File details"), "details", ud->gd->dialog, TRUE, NULL, ud);
1979         generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
1980         generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
1981
1982         g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
1983
1984         g_signal_connect(G_OBJECT(gd->dialog), "destroy",
1985                          G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
1986
1987         /* in case the ud->gd->dialog is closed during editing */
1988         g_signal_connect(G_OBJECT(ud->gd->dialog), "destroy",
1989                          G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
1990
1991
1992         message = file_util_details_get_message(ud, fd, &stock_id);
1993
1994         box = generic_dialog_add_message(gd, stock_id, _("File details"), message, TRUE);
1995
1996         generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
1997
1998         gtk_widget_show(gd->dialog);
1999
2000         g_free(message);
2001 }
2002
2003 static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *fd)
2004 {
2005         GenericDialog *gd;
2006         GtkWidget *box;
2007         GtkWidget *table;
2008         GtkWidget *frame;
2009         GtkWidget *label;
2010         GList *keys = NULL;
2011         GList *work;
2012         gchar *message1;
2013         gchar *message2;
2014         gint i;
2015         const gchar *stock_id;
2016
2017         if (fd && fd->modified_xmp)
2018                 {
2019                 keys = g_hash_table_get_keys(fd->modified_xmp);
2020                 }
2021
2022         g_assert(keys);
2023
2024
2025         gd = file_util_gen_dlg(_("Overview of changed metadata"), "details", ud->gd->dialog, TRUE, NULL, ud);
2026         generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
2027         generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
2028         generic_dialog_add_button(gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_details_dialog_discard_cb, FALSE);
2029
2030         g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
2031
2032         g_signal_connect(G_OBJECT(gd->dialog), "destroy",
2033                          G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
2034
2035         /* in case the ud->gd->dialog is closed during editing */
2036         g_signal_connect(G_OBJECT(ud->gd->dialog), "destroy",
2037                          G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
2038
2039         message1 = file_util_details_get_message(ud, fd, &stock_id);
2040
2041         if (fd->change && fd->change->dest)
2042                 {
2043                 message2 = g_strdup_printf(_("The following metadata tags will be written to\n'%s'."), fd->change->dest);
2044                 }
2045         else
2046                 {
2047                 message2 = g_strdup_printf(_("The following metadata tags will be written to the image file itself."));
2048                 }
2049
2050         box = generic_dialog_add_message(gd, stock_id, _("Overview of changed metadata"), message1, TRUE);
2051
2052         box = pref_group_new(box, TRUE, message2, GTK_ORIENTATION_HORIZONTAL);
2053
2054         frame = pref_frame_new(box, TRUE, NULL, GTK_ORIENTATION_HORIZONTAL, 2);
2055         table = pref_table_new(frame, 2, g_list_length(keys), FALSE, TRUE);
2056
2057         work = keys;
2058         i = 0;
2059         while (work)
2060                 {
2061                 const gchar *key = work->data;
2062                 gchar *title = exif_get_description_by_key(key);
2063                 gchar *title_f = g_strdup_printf("%s:", title);
2064                 gchar *value = metadata_read_string(fd, key, METADATA_FORMATTED);
2065                 work = work->next;
2066
2067
2068                 label = gtk_label_new(title_f);
2069                 gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.0);
2070                 pref_label_bold(label, TRUE, FALSE);
2071                 gtk_table_attach(GTK_TABLE(table), label,
2072                                  0, 1, i, i + 1,
2073                                  GTK_FILL, GTK_FILL,
2074                                  2, 2);
2075                 gtk_widget_show(label);
2076
2077                 label = gtk_label_new(value);
2078
2079                 gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.0);
2080                 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
2081                 gtk_table_attach(GTK_TABLE(table), label,
2082                                  1, 2, i, i + 1,
2083                                  GTK_FILL, GTK_FILL,
2084                                  2, 2);
2085                 gtk_widget_show(label);
2086
2087                 g_free(title);
2088                 g_free(title_f);
2089                 g_free(value);
2090                 i++;
2091                 }
2092
2093         generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
2094
2095         gtk_widget_set_size_request(gd->dialog, DIALOG_WIDTH, -1);
2096         gtk_widget_show(gd->dialog);
2097
2098         g_list_free(keys);
2099         g_free(message1);
2100         g_free(message2);
2101 }
2102
2103
2104 static void file_util_mark_ungrouped_files(GList *work)
2105 {
2106         while (work)
2107                 {
2108                 FileData *fd = work->data;
2109                 file_data_set_regroup_when_finished(fd, TRUE);
2110                 work = work->next;
2111                 }
2112 }
2113
2114
2115 static void file_util_delete_full(FileData *source_fd, GList *flist, GtkWidget *parent, UtilityPhase phase)
2116 {
2117         UtilityData *ud;
2118         GList *ungrouped = NULL;
2119
2120         if (source_fd)
2121                 flist = g_list_append(flist, file_data_ref(source_fd));
2122
2123         if (!flist) return;
2124
2125         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2126
2127         if (!file_data_sc_add_ci_delete_list(flist))
2128                 {
2129                 file_util_warn_op_in_progress(_("File deletion failed"));
2130                 file_data_disable_grouping_list(ungrouped, FALSE);
2131                 filelist_free(flist);
2132                 filelist_free(ungrouped);
2133                 return;
2134                 }
2135
2136         file_util_mark_ungrouped_files(ungrouped);
2137         filelist_free(ungrouped);
2138
2139         ud = file_util_data_new(UTILITY_TYPE_DELETE);
2140
2141         ud->phase = phase;
2142
2143         ud->with_sidecars = TRUE;
2144
2145         ud->dir_fd = NULL;
2146         ud->flist = flist;
2147         ud->content_list = NULL;
2148         ud->parent = parent;
2149
2150         ud->details_func = file_util_details_dialog;
2151
2152         ud->messages.title = _("Delete");
2153         ud->messages.question = _("Delete files?");
2154         ud->messages.desc_flist = _("This will delete the following files");
2155         ud->messages.desc_source_fd = "";
2156         ud->messages.fail = _("File deletion failed");
2157
2158         file_util_dialog_run(ud);
2159 }
2160
2161
2162 static void file_util_write_metadata_full(FileData *source_fd, GList *flist, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2163 {
2164         UtilityData *ud;
2165
2166         if (source_fd)
2167                 flist = g_list_append(flist, file_data_ref(source_fd));
2168
2169         if (!flist) return;
2170
2171         if (!file_data_add_ci_write_metadata_list(flist))
2172                 {
2173                 file_util_warn_op_in_progress(_("Can't write metadata"));
2174                 filelist_free(flist);
2175                 return;
2176                 }
2177
2178         ud = file_util_data_new(UTILITY_TYPE_WRITE_METADATA);
2179
2180         ud->phase = phase;
2181
2182         ud->with_sidecars = FALSE; /* operate on individual files, not groups */
2183
2184         ud->dir_fd = NULL;
2185         ud->flist = flist;
2186         ud->content_list = NULL;
2187         ud->parent = parent;
2188
2189         ud->done_func = done_func;
2190         ud->done_data = done_data;
2191
2192         ud->details_func = file_util_write_metadata_details_dialog;
2193         ud->finalize_func = metadata_write_queue_remove;
2194         ud->discard_func = metadata_write_queue_remove;
2195
2196         ud->messages.title = _("Write metadata");
2197         ud->messages.question = _("Write metadata?");
2198         ud->messages.desc_flist = _("This will write the changed metadata into the following files");
2199         ud->messages.desc_source_fd = "";
2200         ud->messages.fail = _("Metadata writing failed");
2201
2202         file_util_dialog_run(ud);
2203 }
2204
2205 static void file_util_move_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2206 {
2207         UtilityData *ud;
2208         GList *ungrouped = NULL;
2209
2210         if (source_fd)
2211                 flist = g_list_append(flist, file_data_ref(source_fd));
2212
2213         if (!flist) return;
2214
2215         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2216
2217         if (!file_data_sc_add_ci_move_list(flist, dest_path))
2218                 {
2219                 file_util_warn_op_in_progress(_("Move failed"));
2220                 file_data_disable_grouping_list(ungrouped, FALSE);
2221                 filelist_free(flist);
2222                 filelist_free(ungrouped);
2223                 return;
2224                 }
2225
2226         file_util_mark_ungrouped_files(ungrouped);
2227         filelist_free(ungrouped);
2228
2229         ud = file_util_data_new(UTILITY_TYPE_MOVE);
2230
2231         ud->phase = phase;
2232
2233         ud->with_sidecars = TRUE;
2234
2235         ud->dir_fd = NULL;
2236         ud->flist = flist;
2237         ud->content_list = NULL;
2238         ud->parent = parent;
2239         ud->details_func = file_util_details_dialog;
2240
2241         if (dest_path) ud->dest_path = g_strdup(dest_path);
2242
2243         ud->messages.title = _("Move");
2244         ud->messages.question = _("Move files?");
2245         ud->messages.desc_flist = _("This will move the following files");
2246         ud->messages.desc_source_fd = "";
2247         ud->messages.fail = _("Move failed");
2248
2249         file_util_dialog_run(ud);
2250 }
2251
2252 static void file_util_copy_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2253 {
2254         UtilityData *ud;
2255         GList *ungrouped = NULL;
2256
2257         if (source_fd)
2258                 flist = g_list_append(flist, file_data_ref(source_fd));
2259
2260         if (!flist) return;
2261
2262         if (file_util_write_metadata_first(UTILITY_TYPE_COPY, phase, flist, dest_path, NULL, parent))
2263                 return;
2264
2265         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2266
2267         if (!file_data_sc_add_ci_copy_list(flist, dest_path))
2268                 {
2269                 file_util_warn_op_in_progress(_("Copy failed"));
2270                 file_data_disable_grouping_list(ungrouped, FALSE);
2271                 filelist_free(flist);
2272                 filelist_free(ungrouped);
2273                 return;
2274                 }
2275
2276         file_util_mark_ungrouped_files(ungrouped);
2277         filelist_free(ungrouped);
2278
2279         ud = file_util_data_new(UTILITY_TYPE_COPY);
2280
2281         ud->phase = phase;
2282
2283         ud->with_sidecars = TRUE;
2284
2285         ud->dir_fd = NULL;
2286         ud->flist = flist;
2287         ud->content_list = NULL;
2288         ud->parent = parent;
2289         ud->details_func = file_util_details_dialog;
2290
2291         if (dest_path) ud->dest_path = g_strdup(dest_path);
2292
2293         ud->messages.title = _("Copy");
2294         ud->messages.question = _("Copy files?");
2295         ud->messages.desc_flist = _("This will copy the following files");
2296         ud->messages.desc_source_fd = "";
2297         ud->messages.fail = _("Copy failed");
2298
2299         file_util_dialog_run(ud);
2300 }
2301
2302 static void file_util_rename_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2303 {
2304         UtilityData *ud;
2305         GList *ungrouped = NULL;
2306
2307         if (source_fd)
2308                 flist = g_list_append(flist, file_data_ref(source_fd));
2309
2310         if (!flist) return;
2311
2312         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2313
2314         if (!file_data_sc_add_ci_rename_list(flist, dest_path))
2315                 {
2316                 file_util_warn_op_in_progress(_("Rename failed"));
2317                 file_data_disable_grouping_list(ungrouped, FALSE);
2318                 filelist_free(flist);
2319                 filelist_free(ungrouped);
2320                 return;
2321                 }
2322
2323         file_util_mark_ungrouped_files(ungrouped);
2324         filelist_free(ungrouped);
2325
2326         ud = file_util_data_new(UTILITY_TYPE_RENAME);
2327
2328         ud->phase = phase;
2329
2330         ud->with_sidecars = TRUE;
2331
2332         ud->dir_fd = NULL;
2333         ud->flist = flist;
2334         ud->content_list = NULL;
2335         ud->parent = parent;
2336
2337         ud->details_func = file_util_details_dialog;
2338
2339         ud->messages.title = _("Rename");
2340         ud->messages.question = _("Rename files?");
2341         ud->messages.desc_flist = _("This will rename the following files");
2342         ud->messages.desc_source_fd = "";
2343         ud->messages.fail = _("Rename failed");
2344
2345         file_util_dialog_run(ud);
2346 }
2347
2348 static void file_util_start_editor_full(const gchar *key, FileData *source_fd, GList *flist, const gchar *dest_path, const gchar *working_directory, GtkWidget *parent, UtilityPhase phase)
2349 {
2350         UtilityData *ud;
2351         GList *ungrouped = NULL;
2352
2353         if (editor_no_param(key))
2354                 {
2355                 gchar *file_directory = NULL;
2356                 if (!working_directory)
2357                         {
2358                         /* working directory was not specified, try to extract it from the files */
2359                         if (source_fd)
2360                                 file_directory = remove_level_from_path(source_fd->path);
2361
2362                         if (!file_directory && flist)
2363                                 file_directory = remove_level_from_path(((FileData *)flist->data)->path);
2364                         working_directory = file_directory;
2365                         }
2366
2367                 /* just start the editor, don't care about files */
2368                 start_editor(key, working_directory);
2369                 g_free(file_directory);
2370                 filelist_free(flist);
2371                 return;
2372                 }
2373
2374
2375         if (source_fd)
2376                 {
2377                 /* flist is most probably NULL
2378                    operate on source_fd and it's sidecars
2379                 */
2380                 flist = g_list_concat(filelist_copy(source_fd->sidecar_files), flist);
2381                 flist = g_list_append(flist, file_data_ref(source_fd));
2382                 }
2383
2384         if (!flist) return;
2385
2386         if (file_util_write_metadata_first(UTILITY_TYPE_FILTER, phase, flist, dest_path, key, parent))
2387                 return;
2388
2389         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2390
2391         if (!file_data_sc_add_ci_unspecified_list(flist, dest_path))
2392                 {
2393                 file_util_warn_op_in_progress(_("Can't run external editor"));
2394                 file_data_disable_grouping_list(ungrouped, FALSE);
2395                 filelist_free(flist);
2396                 filelist_free(ungrouped);
2397                 return;
2398                 }
2399
2400         file_util_mark_ungrouped_files(ungrouped);
2401         filelist_free(ungrouped);
2402
2403         if (editor_is_filter(key))
2404                 ud = file_util_data_new(UTILITY_TYPE_FILTER);
2405         else
2406                 ud = file_util_data_new(UTILITY_TYPE_EDITOR);
2407
2408
2409         /* ask for destination if we don't have it */
2410         if (ud->type == UTILITY_TYPE_FILTER && dest_path == NULL) phase = UTILITY_PHASE_START;
2411
2412         ud->phase = phase;
2413
2414         ud->with_sidecars = TRUE;
2415
2416         ud->external_command = g_strdup(key);
2417
2418         ud->dir_fd = NULL;
2419         ud->flist = flist;
2420         ud->content_list = NULL;
2421         ud->parent = parent;
2422
2423         ud->details_func = file_util_details_dialog;
2424
2425         if (dest_path) ud->dest_path = g_strdup(dest_path);
2426
2427         ud->messages.title = _("Editor");
2428         ud->messages.question = _("Run editor?");
2429         ud->messages.desc_flist = _("This will copy the following files");
2430         ud->messages.desc_source_fd = "";
2431         ud->messages.fail = _("External command failed");
2432
2433         file_util_dialog_run(ud);
2434 }
2435
2436 static GList *file_util_delete_dir_remaining_folders(GList *dlist)
2437 {
2438         GList *rlist = NULL;
2439
2440         while (dlist)
2441                 {
2442                 FileData *fd;
2443
2444                 fd = dlist->data;
2445                 dlist = dlist->next;
2446
2447                 if (!fd->name ||
2448                     (strcmp(fd->name, THUMB_FOLDER_GLOBAL) != 0 &&
2449                      strcmp(fd->name, THUMB_FOLDER_LOCAL) != 0 &&
2450                      strcmp(fd->name, GQ_CACHE_LOCAL_METADATA) != 0) )
2451                         {
2452                         rlist = g_list_prepend(rlist, fd);
2453                         }
2454                 }
2455
2456         return g_list_reverse(rlist);
2457 }
2458
2459 static gboolean file_util_delete_dir_empty_path(UtilityData *ud, FileData *fd, gint level)
2460 {
2461         GList *dlist;
2462         GList *flist;
2463         GList *work;
2464
2465         gboolean ok = TRUE;
2466
2467         DEBUG_1("deltree into: %s", fd->path);
2468
2469         level++;
2470         if (level > UTILITY_DELETE_MAX_DEPTH)
2471                 {
2472                 log_printf("folder recursion depth past %d, giving up\n", UTILITY_DELETE_MAX_DEPTH);
2473                 // ud->fail_fd = fd
2474                 return 0;
2475                 }
2476
2477         if (!filelist_read_lstat(fd, &flist, &dlist))
2478                 {
2479                 // ud->fail_fd = fd
2480                 return 0;
2481                 }
2482
2483         if (ok)
2484                 {
2485                 ok = file_data_sc_add_ci_delete(fd);
2486                 if (ok)
2487                         {
2488                         ud->content_list = g_list_prepend(ud->content_list, fd);
2489                         }
2490                 // ud->fail_fd = fd
2491                 }
2492
2493         work = dlist;
2494         while (work && ok)
2495                 {
2496                 FileData *lfd;
2497
2498                 lfd = work->data;
2499                 work = work->next;
2500
2501                 ok = file_util_delete_dir_empty_path(ud, lfd, level);
2502                 }
2503
2504         work = flist;
2505         while (work && ok)
2506                 {
2507                 FileData *lfd;
2508
2509                 lfd = work->data;
2510                 work = work->next;
2511
2512                 DEBUG_1("deltree child: %s", lfd->path);
2513
2514                 ok = file_data_sc_add_ci_delete(lfd);
2515                 if (ok)
2516                         {
2517                         ud->content_list = g_list_prepend(ud->content_list, lfd);
2518                         }
2519                 // ud->fail_fd = fd
2520                 }
2521
2522         filelist_free(dlist);
2523         filelist_free(flist);
2524
2525
2526         DEBUG_1("deltree done: %s", fd->path);
2527
2528         return ok;
2529 }
2530
2531 static gboolean file_util_delete_dir_prepare(UtilityData *ud, GList *flist, GList *dlist)
2532 {
2533         gboolean ok = TRUE;
2534         GList *work;
2535
2536
2537         work = dlist;
2538         while (work && ok)
2539                 {
2540                 FileData *fd;
2541
2542                 fd = work->data;
2543                 work = work->next;
2544
2545                 ok = file_util_delete_dir_empty_path(ud, fd, 0);
2546                 }
2547
2548         work = flist;
2549         if (ok && file_data_sc_add_ci_delete_list(flist))
2550                 {
2551                 ud->content_list = g_list_concat(filelist_copy(flist), ud->content_list);
2552                 }
2553         else
2554                 {
2555                 ok = FALSE;
2556                 }
2557
2558         if (ok)
2559                 {
2560                 ok = file_data_sc_add_ci_delete(ud->dir_fd);
2561                 }
2562
2563         if (!ok)
2564                 {
2565                 work = ud->content_list;
2566                 while (work)
2567                         {
2568                         FileData *fd;
2569
2570                         fd = work->data;
2571                         work = work->next;
2572                         file_data_sc_free_ci(fd);
2573                         }
2574                 }
2575
2576         return ok;
2577 }
2578
2579 static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPhase phase)
2580 {
2581         GList *dlist;
2582         GList *flist;
2583         GList *rlist;
2584
2585         if (!isdir(fd->path)) return;
2586
2587         if (islink(fd->path))
2588                 {
2589                 UtilityData *ud;
2590                 ud = file_util_data_new(UTILITY_TYPE_DELETE_LINK);
2591
2592                 ud->phase = phase;
2593                 ud->with_sidecars = TRUE;
2594                 ud->dir_fd = file_data_ref(fd);
2595                 ud->content_list = NULL;
2596                 ud->flist = NULL;
2597
2598                 ud->parent = parent;
2599
2600                 ud->messages.title = _("Delete folder");
2601                 ud->messages.question = _("Delete symbolic link?");
2602                 ud->messages.desc_flist = "";
2603                 ud->messages.desc_source_fd = _("This will delete the symbolic link.\n"
2604                                                 "The folder this link points to will not be deleted.");
2605                 ud->messages.fail = _("Link deletion failed");
2606
2607                 file_util_dialog_run(ud);
2608                 return;
2609                 }
2610
2611         if (!access_file(fd->path, W_OK | X_OK))
2612                 {
2613                 gchar *text;
2614
2615                 text = g_strdup_printf(_("Unable to remove folder %s\n"
2616                                          "Permissions do not allow writing to the folder."), fd->path);
2617                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2618                 g_free(text);
2619
2620                 return;
2621                 }
2622
2623         if (!filelist_read_lstat(fd, &flist, &dlist))
2624                 {
2625                 gchar *text;
2626
2627                 text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2628                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2629                 g_free(text);
2630
2631                 return;
2632                 }
2633
2634         rlist = file_util_delete_dir_remaining_folders(dlist);
2635         if (rlist)
2636                 {
2637                 GenericDialog *gd;
2638                 GtkWidget *box;
2639                 gchar *text;
2640
2641                 gd = file_util_gen_dlg(_("Folder contains subfolders"), "dlg_warning",
2642                                         parent, TRUE, NULL, NULL);
2643                 generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, NULL, TRUE);
2644
2645                 text = g_strdup_printf(_("Unable to delete the folder:\n\n%s\n\n"
2646                                          "This folder contains subfolders which must be moved before it can be deleted."),
2647                                         fd->path);
2648                 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_WARNING,
2649                                                  _("Folder contains subfolders"),
2650                                                  text, TRUE);
2651                 g_free(text);
2652
2653                 box = pref_group_new(box, TRUE, _("Subfolders:"), GTK_ORIENTATION_VERTICAL);
2654
2655                 rlist = filelist_sort_path(rlist);
2656                 file_util_dialog_add_list(box, rlist, FALSE, FALSE);
2657
2658                 gtk_widget_show(gd->dialog);
2659                 }
2660         else
2661                 {
2662                 UtilityData *ud;
2663                 ud = file_util_data_new(UTILITY_TYPE_DELETE_FOLDER);
2664
2665                 ud->phase = phase;
2666                 ud->with_sidecars = TRUE;
2667                 ud->dir_fd = file_data_ref(fd);
2668                 ud->content_list = NULL; /* will be filled by file_util_delete_dir_prepare */
2669                 ud->flist = flist = filelist_sort_path(flist);
2670
2671                 ud->parent = parent;
2672
2673                 ud->messages.title = _("Delete folder");
2674                 ud->messages.question = _("Delete folder?");
2675                 ud->messages.desc_flist = _("The folder contains these files:");
2676                 ud->messages.desc_source_fd = _("This will delete the folder.\n"
2677                                                 "The contents of this folder will also be deleted.");
2678                 ud->messages.fail = _("File deletion failed");
2679
2680                 if (!file_util_delete_dir_prepare(ud, flist, dlist))
2681                         {
2682                         gchar *text;
2683
2684                         text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2685                         file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2686                         g_free(text);
2687                         file_data_unref(ud->dir_fd);
2688                         file_util_data_free(ud);
2689                         }
2690                 else
2691                         {
2692                         filelist_free(dlist);
2693                         file_util_dialog_run(ud);
2694                         return;
2695                         }
2696                 }
2697
2698         g_list_free(rlist);
2699         filelist_free(dlist);
2700         filelist_free(flist);
2701 }
2702
2703 static gboolean file_util_rename_dir_scan(UtilityData *ud, FileData *fd)
2704 {
2705         GList *dlist;
2706         GList *flist;
2707         GList *work;
2708
2709         gboolean ok = TRUE;
2710
2711         if (!filelist_read_lstat(fd, &flist, &dlist))
2712                 {
2713                 // ud->fail_fd = fd
2714                 return 0;
2715                 }
2716
2717         ud->content_list = g_list_concat(flist, ud->content_list);
2718
2719         work = dlist;
2720         while (work && ok)
2721                 {
2722                 FileData *lfd;
2723
2724                 lfd = work->data;
2725                 work = work->next;
2726
2727                 ud->content_list = g_list_prepend(ud->content_list, file_data_ref(lfd));
2728                 ok = file_util_rename_dir_scan(ud, lfd);
2729                 }
2730
2731         filelist_free(dlist);
2732
2733         return ok;
2734 }
2735
2736 static gboolean file_util_rename_dir_prepare(UtilityData *ud, const gchar *new_path)
2737 {
2738         gboolean ok;
2739         GList *work;
2740         gint orig_len = strlen(ud->dir_fd->path);
2741
2742         ok = file_util_rename_dir_scan(ud, ud->dir_fd);
2743
2744         work = ud->content_list;
2745
2746         while (ok && work)
2747                 {
2748                 gchar *np;
2749                 FileData *fd;
2750
2751                 fd = work->data;
2752                 work = work->next;
2753
2754                 g_assert(strncmp(fd->path, ud->dir_fd->path, orig_len) == 0);
2755
2756                 np = g_strconcat(new_path, fd->path + orig_len, NULL);
2757
2758                 ok = file_data_sc_add_ci_rename(fd, np);
2759
2760                 DEBUG_1("Dir rename: %s -> %s", fd->path, np);
2761                 g_free(np);
2762                 }
2763
2764         if (ok)
2765                 {
2766                 ok = file_data_sc_add_ci_rename(ud->dir_fd, new_path);
2767                 }
2768
2769         if (!ok)
2770                 {
2771                 work = ud->content_list;
2772                 while (work)
2773                         {
2774                         FileData *fd;
2775
2776                         fd = work->data;
2777                         work = work->next;
2778                         file_data_sc_free_ci(fd);
2779                         }
2780                 }
2781
2782         return ok;
2783 }
2784
2785
2786 static void file_util_rename_dir_full(FileData *fd, const gchar *new_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2787 {
2788         UtilityData *ud;
2789
2790         ud = file_util_data_new(UTILITY_TYPE_RENAME_FOLDER);
2791
2792         ud->phase = phase;
2793         ud->with_sidecars = TRUE; /* does not matter, the directory should not have sidecars
2794                                     and the content must be handled including sidecars */
2795
2796         ud->dir_fd = file_data_ref(fd);
2797         ud->flist = NULL;
2798         ud->content_list = NULL;
2799         ud->parent = parent;
2800
2801         ud->done_func = done_func;
2802         ud->done_data = done_data;
2803         ud->dest_path = g_strdup(new_path);
2804
2805         ud->messages.title = _("Rename");
2806         ud->messages.question = _("Rename folder?");
2807         ud->messages.desc_flist = _("The folder contains the following files");
2808         ud->messages.desc_source_fd = "";
2809         ud->messages.fail = _("Rename failed");
2810
2811         if (!file_util_rename_dir_prepare(ud, new_path))
2812                 {
2813                 file_util_warn_op_in_progress(ud->messages.fail);
2814                 file_util_data_free(ud);
2815                 return;
2816                 }
2817
2818 //      ud->flist = filelist_recursive(fd);
2819
2820         file_util_dialog_run(ud);
2821 }
2822
2823 static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2824 {
2825         UtilityData *ud;
2826
2827         ud = file_util_data_new(UTILITY_TYPE_CREATE_FOLDER);
2828
2829         ud->phase = phase;
2830         ud->with_sidecars = TRUE;
2831
2832         ud->dir_fd = NULL;
2833         ud->flist = NULL;
2834         ud->content_list = NULL;
2835         ud->parent = parent;
2836
2837         if (dest_path)
2838                 {
2839                 ud->dest_path = g_strdup(dest_path);
2840                 }
2841         else
2842                 {
2843                 gchar *buf = g_build_filename(fd->path, _("New folder"), NULL);
2844                 ud->dest_path = unique_filename(buf, NULL, " ", FALSE);
2845                 g_free(buf);
2846                 }
2847
2848         ud->dir_fd = file_data_new_dir(ud->dest_path);
2849
2850         ud->done_func = done_func;
2851         ud->done_data = done_data;
2852
2853         ud->messages.title = _("Create Folder");
2854         ud->messages.question = _("Create folder?");
2855         ud->messages.desc_flist = "";
2856         ud->messages.desc_source_fd = "";
2857         ud->messages.fail = _("Can't create folder");
2858
2859         file_util_dialog_run(ud);
2860 }
2861
2862
2863 static gboolean file_util_write_metadata_first_after_done(gpointer data)
2864 {
2865         UtilityDelayData *dd = data;
2866
2867         /* start the delayed operation with original arguments */
2868         switch (dd->type)
2869                 {
2870                 case UTILITY_TYPE_FILTER:
2871                 case UTILITY_TYPE_EDITOR:
2872                         file_util_start_editor_full(dd->editor_key, NULL, dd->flist, dd->dest_path, NULL, dd->parent, dd->phase);
2873                         break;
2874                 case UTILITY_TYPE_COPY:
2875                         file_util_copy_full(NULL, dd->flist, dd->dest_path, dd->parent, dd->phase);
2876                         break;
2877                 default:
2878                         g_warning("unsupported type");
2879                 }
2880         g_free(dd->dest_path);
2881         g_free(dd->editor_key);
2882         g_free(dd);
2883         return FALSE;
2884 }
2885
2886 static void file_util_write_metadata_first_done(gboolean success, const gchar *done_path, gpointer data)
2887 {
2888         UtilityDelayData *dd = data;
2889
2890         if (success)
2891                 {
2892                 dd->idle_id = g_idle_add(file_util_write_metadata_first_after_done, dd);
2893                 return;
2894                 }
2895
2896         /* the operation was cancelled */
2897         filelist_free(dd->flist);
2898         g_free(dd->dest_path);
2899         g_free(dd->editor_key);
2900         g_free(dd);
2901 }
2902
2903 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent)
2904 {
2905         GList *unsaved = NULL;
2906         UtilityDelayData *dd;
2907
2908         GList *work;
2909
2910         work = flist;
2911         while (work)
2912                 {
2913                 FileData *fd = work->data;
2914                 work = work->next;
2915
2916                 if (fd->change)
2917                         {
2918                         filelist_free(unsaved);
2919                         return FALSE; /* another op. in progress, let the caller handle it */
2920                         }
2921
2922                 if (fd->modified_xmp) /* has unsaved metadata */
2923                         {
2924                         unsaved = g_list_prepend(unsaved, file_data_ref(fd));
2925                         }
2926                 }
2927
2928         if (!unsaved) return FALSE;
2929
2930         /* save arguments of the original operation */
2931
2932         dd = g_new0(UtilityDelayData, 1);
2933
2934         dd->type = type;
2935         dd->phase = phase;
2936         dd->flist = flist;
2937         dd->dest_path = g_strdup(dest_path);
2938         dd->editor_key = g_strdup(editor_key);
2939         dd->parent = parent;
2940
2941         file_util_write_metadata(NULL, unsaved, parent, FALSE, file_util_write_metadata_first_done, dd);
2942         return TRUE;
2943 }
2944
2945
2946 /* full-featured entry points
2947 */
2948
2949 void file_util_delete(FileData *source_fd, GList *source_list, GtkWidget *parent)
2950 {
2951         file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_delete ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING);
2952 }
2953
2954 void file_util_write_metadata(FileData *source_fd, GList *source_list, GtkWidget *parent, gboolean force_dialog, FileUtilDoneFunc done_func, gpointer done_data)
2955 {
2956         file_util_write_metadata_full(source_fd, source_list, parent,
2957                                       ((options->metadata.save_in_image_file && options->metadata.confirm_write) || force_dialog) ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING,
2958                                       done_func, done_data);
2959 }
2960
2961 void file_util_copy(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2962 {
2963         file_util_copy_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2964 }
2965
2966 void file_util_move(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2967 {
2968         file_util_move_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2969 }
2970
2971 void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent)
2972 {
2973         file_util_rename_full(source_fd, source_list, NULL, parent, UTILITY_PHASE_START);
2974 }
2975
2976 /* these avoid the location entry dialog unless there is an error, list must be files only and
2977  * dest_path must be a valid directory path
2978  */
2979 void file_util_move_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2980 {
2981         file_util_move_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2982 }
2983
2984 void file_util_copy_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2985 {
2986         file_util_copy_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2987 }
2988
2989 void file_util_rename_simple(FileData *fd, const gchar *dest_path, GtkWidget *parent)
2990 {
2991         file_util_rename_full(fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
2992 }
2993
2994
2995 void file_util_start_editor_from_file(const gchar *key, FileData *fd, GtkWidget *parent)
2996 {
2997         file_util_start_editor_full(key, fd, NULL, NULL, NULL, parent, UTILITY_PHASE_ENTERING);
2998 }
2999
3000 void file_util_start_editor_from_filelist(const gchar *key, GList *list, const gchar *working_directory, GtkWidget *parent)
3001 {
3002         file_util_start_editor_full(key, NULL, list, NULL, working_directory, parent, UTILITY_PHASE_ENTERING);
3003 }
3004
3005 void file_util_start_filter_from_file(const gchar *key, FileData *fd, const gchar *dest_path, GtkWidget *parent)
3006 {
3007         file_util_start_editor_full(key, fd, NULL, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
3008 }
3009
3010 void file_util_start_filter_from_filelist(const gchar *key, GList *list, const gchar *dest_path, GtkWidget *parent)
3011 {
3012         file_util_start_editor_full(key, NULL, list, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
3013 }
3014
3015 void file_util_delete_dir(FileData *fd, GtkWidget *parent)
3016 {
3017         file_util_delete_dir_full(fd, parent, UTILITY_PHASE_START);
3018 }
3019
3020 void file_util_create_dir(FileData *dir_fd, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
3021 {
3022         file_util_create_dir_full(dir_fd, NULL, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
3023 }
3024
3025 void file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
3026 {
3027         file_util_rename_dir_full(source_fd, new_path, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
3028 }
3029
3030
3031 void file_util_copy_path_to_clipboard(FileData *fd)
3032 {
3033         GtkClipboard *clipboard;
3034
3035         if (!fd || !*fd->path) return;
3036
3037         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
3038         gtk_clipboard_set_text(clipboard, g_shell_quote(fd->path), -1);
3039 }
3040
3041 void file_util_copy_path_list_to_clipboard(GList *list)
3042 {
3043         GtkClipboard *clipboard;
3044         GList *work;
3045         GString *new;
3046
3047         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
3048
3049         new = g_string_new("");
3050         work = list;
3051         while (work) {
3052                 FileData *fd = work->data;
3053                 work = work->next;
3054
3055                 if (!fd || !*fd->path) continue;
3056
3057                 g_string_append(new, g_shell_quote(fd->path));
3058                 if (work) g_string_append_c(new, ' ');
3059                 }
3060
3061         gtk_clipboard_set_text(clipboard, new->str, new->len);
3062         g_string_free(new, TRUE);
3063         filelist_free(list);
3064 }
3065 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */