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