src/utilops.c

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