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, FALSE, 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, FALSE, 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, FALSE, TRUE, PREF_PAD_GAP);
  92                 }
  93         gtk_widget_show(vbox);
  94
  95         if (header1)
  96                 {
  97                 GtkWidget *head;
  98
  99                 head = pref_label_new(vbox, header1);
 100                 pref_label_bold(head, TRUE, FALSE);
 101                 gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 102                 }
 103
 104         imd = image_new(FALSE);
 105         g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 106         gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 107         gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 108         image_change_fd(imd, fd1, 0.0);
 109         gtk_widget_show(imd->widget);
 110
 111         if (show_filename)
 112                 {
 113                 label = pref_label_new(vbox, (fd1 == NULL) ? "" : fd1->name);
 114                 }
 115
 116         /* only the first image is stored (for use in gd_image_set) */
 117         g_object_set_data(G_OBJECT(gd->dialog), "img_image", imd);
 118         g_object_set_data(G_OBJECT(gd->dialog), "img_label", label);
 119
 120
 121         /* image 2 */
 122
 123         if (preview_box)
 124                 {
 125                 vbox = pref_box_new(preview_box, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
 126
 127                 if (header2)
 128                         {
 129                         GtkWidget *head;
 130
 131                         head = pref_label_new(vbox, header2);
 132                         pref_label_bold(head, TRUE, FALSE);
 133                         gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 134                         }
 135
 136                 imd = image_new(FALSE);
 137                 g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 138                 gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 139                 gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 140                 if (fd2) image_change_fd(imd, fd2, 0.0);
 141                 gtk_widget_show(imd->widget);
 142
 143                 if (show_filename)
 144                         {
 145                         label = pref_label_new(vbox, (fd2 == NULL) ? "" : fd2->name);
 146                         }
 147                 g_object_set_data(G_OBJECT(gd->dialog), "img_image2", imd);
 148                 g_object_set_data(G_OBJECT(gd->dialog), "img_label2", label);
 149                 }
 150 }
 151
 152 /*
 153  *--------------------------------------------------------------------------
 154  * Wrappers to aid in setting additional dialog properties (unde mouse, etc.)
 155  *--------------------------------------------------------------------------
 156  */
 157
 158 GenericDialog *file_util_gen_dlg(const gchar *title,
 159                                  const gchar *role,
 160                                  GtkWidget *parent, gboolean auto_close,
 161                                  void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
 162 {
 163         GenericDialog *gd;
 164
 165         gd = generic_dialog_new(title, role, parent, auto_close, cancel_cb, data);
 166         if (options->place_dialogs_under_mouse)
 167                 {
 168                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 169                 }
 170
 171         return gd;
 172 }
 173
 174 FileDialog *file_util_file_dlg(const gchar *title,
 175                                const gchar *role,
 176                                GtkWidget *parent,
 177                                void (*cancel_cb)(FileDialog *, gpointer), gpointer data)
 178 {
 179         FileDialog *fdlg;
 180
 181         fdlg = file_dialog_new(title, role, parent, cancel_cb, data);
 182         if (options->place_dialogs_under_mouse)
 183                 {
 184                 gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
 185                 }
 186
 187         return fdlg;
 188 }
 189
 190 /* this warning dialog is copied from SLIK's ui_utildg.c,
 191  * because it does not have a mouse center option,
 192  * and we must center it before show, implement it here.
 193  */
 194 static void file_util_warning_dialog_ok_cb(GenericDialog *gd, gpointer data)
 195 {
 196         /* no op */
 197 }
 198
 199 GenericDialog *file_util_warning_dialog(const gchar *heading, const gchar *message,
 200                                         const gchar *icon_stock_id, GtkWidget *parent)
 201 {
 202         GenericDialog *gd;
 203
 204         gd = file_util_gen_dlg(heading, "warning", parent, TRUE, NULL, NULL);
 205         generic_dialog_add_message(gd, icon_stock_id, heading, message, TRUE);
 206         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, file_util_warning_dialog_ok_cb, TRUE);
 207         if (options->place_dialogs_under_mouse)
 208                 {
 209                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 210                 }
 211         gtk_widget_show(gd->dialog);
 212
 213         return gd;
 214 }
 215
 216 static gint filename_base_length(const gchar *name)
 217 {
 218         gint n;
 219
 220         if (!name) return 0;
 221
 222         n = strlen(name);
 223
 224         if (filter_name_exists(name))
 225                 {
 226                 const gchar *ext;
 227
 228                 ext = registered_extension_from_path(name);
 229                 if (ext) n -= strlen(ext);
 230                 }
 231
 232         return n;
 233 }
 234
 235
 236
 237
 238 typedef enum {
 239         UTILITY_TYPE_COPY,
 240         UTILITY_TYPE_MOVE,
 241         UTILITY_TYPE_RENAME,
 242         UTILITY_TYPE_RENAME_FOLDER,
 243         UTILITY_TYPE_EDITOR,
 244         UTILITY_TYPE_FILTER,
 245         UTILITY_TYPE_DELETE,
 246         UTILITY_TYPE_DELETE_LINK,
 247         UTILITY_TYPE_DELETE_FOLDER,
 248         UTILITY_TYPE_CREATE_FOLDER,
 249         UTILITY_TYPE_WRITE_METADATA
 250 } UtilityType;
 251
 252 typedef enum {
 253         UTILITY_PHASE_START = 0,
 254         UTILITY_PHASE_INTERMEDIATE,
 255         UTILITY_PHASE_ENTERING,
 256         UTILITY_PHASE_CHECKED,
 257         UTILITY_PHASE_DONE,
 258         UTILITY_PHASE_CANCEL,
 259         UTILITY_PHASE_DISCARD
 260 } UtilityPhase;
 261
 262 enum {
 263         UTILITY_RENAME = 0,
 264         UTILITY_RENAME_AUTO,
 265         UTILITY_RENAME_FORMATTED
 266 };
 267
 268 typedef struct _UtilityDataMessages UtilityDataMessages;
 269 struct _UtilityDataMessages {
 270         gchar *title;
 271         gchar *question;
 272         gchar *desc_flist;
 273         gchar *desc_source_fd;
 274         gchar *fail;
 275 };
 276
 277 typedef struct _UtilityData UtilityData;
 278
 279 struct _UtilityData {
 280         UtilityType type;
 281         UtilityPhase phase;
 282
 283         FileData *dir_fd;
 284         GList *content_list;
 285         GList *flist;
 286
 287         FileData *sel_fd;
 288
 289         GtkWidget *parent;
 290         GenericDialog *gd;
 291         FileDialog *fdlg;
 292
 293         guint update_idle_id; /* event source id */
 294         guint perform_idle_id; /* event source id */
 295
 296         gboolean with_sidecars; /* operate on grouped or single files; TRUE = use file_data_sc_, FALSE = use file_data_ functions */
 297
 298         /* alternative dialog parts */
 299         GtkWidget *notebook;
 300
 301         UtilityDataMessages messages;
 302
 303         /* helper entries for various modes */
 304         GtkWidget *rename_entry;
 305         GtkWidget *rename_label;
 306         GtkWidget *auto_entry_front;
 307         GtkWidget *auto_entry_end;
 308         GtkWidget *auto_spin_start;
 309         GtkWidget *auto_spin_pad;
 310         GtkWidget *format_entry;
 311         GtkWidget *format_spin;
 312
 313         GtkWidget *listview;
 314
 315
 316         gchar *dest_path;
 317
 318         /* data for the operation itself, internal or external */
 319         gboolean external; /* TRUE for external command, FALSE for internal */
 320
 321         gchar *external_command;
 322         gpointer resume_data;
 323
 324         FileUtilDoneFunc done_func;
 325         void (*details_func)(UtilityData *ud, FileData *fd);
 326         gboolean (*finalize_func)(FileData *fd);
 327         gboolean (*discard_func)(FileData *fd);
 328         gpointer done_data;
 329 };
 330
 331 enum {
 332         UTILITY_COLUMN_FD = 0,
 333         UTILITY_COLUMN_PIXBUF,
 334         UTILITY_COLUMN_PATH,
 335         UTILITY_COLUMN_NAME,
 336         UTILITY_COLUMN_SIDECARS,
 337         UTILITY_COLUMN_DEST_PATH,
 338         UTILITY_COLUMN_DEST_NAME,
 339         UTILITY_COLUMN_COUNT
 340 };
 341
 342 typedef struct _UtilityDelayData UtilityDelayData;
 343
 344 struct _UtilityDelayData {
 345         UtilityType type;
 346         UtilityPhase phase;
 347         GList *flist;
 348         gchar *dest_path;
 349         gchar *editor_key;
 350         GtkWidget *parent;
 351         guint idle_id; /* event source id */
 352         };
 353
 354 static void generic_dialog_image_set(UtilityData *ud, FileData *fd)
 355 {
 356         ImageWindow *imd;
 357         GtkWidget *label;
 358         FileData *fd2 = NULL;
 359         gchar *buf;
 360
 361         imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image");
 362         label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label");
 363
 364         if (!imd) return;
 365
 366         image_change_fd(imd, fd, 0.0);
 367         buf = g_strjoin("\n", text_from_time(fd->date), text_from_size(fd->size), NULL);
 368         if (label) gtk_label_set_text(GTK_LABEL(label), buf);
 369         g_free(buf);
 370
 371         if (ud->type == UTILITY_TYPE_RENAME || ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
 372                 {
 373                 imd = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_image2");
 374                 label = g_object_get_data(G_OBJECT(ud->gd->dialog), "img_label2");
 375
 376                 if (imd)
 377                         {
 378                         if (isfile(fd->change->dest))
 379                                 {
 380                                 fd2 = file_data_new_group(fd->change->dest);
 381                                 image_change_fd(imd, fd2, 0.0);
 382                                 buf = g_strjoin("\n", text_from_time(fd2->date), text_from_size(fd2->size), NULL);
 383                                 if (label && fd->change->dest) gtk_label_set_text(GTK_LABEL(label), buf);
 384                                 file_data_unref(fd2);
 385                                 g_free(buf);
 386                                 }
 387                         else
 388                                 {
 389                                 image_change_fd(imd, NULL, 0.0);
 390                                 if (label) gtk_label_set_text(GTK_LABEL(label), "");
 391                                 }
 392                         }
 393                 }
 394 }
 395
 396 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent);
 397
 398 #define UTILITY_LIST_MIN_WIDTH  250
 399 #define UTILITY_LIST_MIN_HEIGHT 150
 400
 401 /* thumbnail spec has a max depth of 4 (.thumb??/fail/appname/??.png) */
 402 #define UTILITY_DELETE_MAX_DEPTH 5
 403
 404 static UtilityData *file_util_data_new(UtilityType type)
 405 {
 406         UtilityData *ud;
 407
 408         ud = g_new0(UtilityData, 1);
 409
 410         ud->type = type;
 411         ud->phase = UTILITY_PHASE_START;
 412
 413         return ud;
 414 }
 415
 416 static void file_util_data_free(UtilityData *ud)
 417 {
 418         if (!ud) return;
 419
 420         if (ud->update_idle_id) g_source_remove(ud->update_idle_id);
 421         if (ud->perform_idle_id) g_source_remove(ud->perform_idle_id);
 422
 423         file_data_unref(ud->dir_fd);
 424         filelist_free(ud->content_list);
 425         filelist_free(ud->flist);
 426
 427         if (ud->gd) generic_dialog_close(ud->gd);
 428
 429         g_free(ud->dest_path);
 430         g_free(ud->external_command);
 431
 432         g_free(ud);
 433 }
 434
 435 static GtkTreeViewColumn *file_util_dialog_add_list_column(GtkWidget *view, const gchar *text, gboolean image, gint n)
 436 {
 437         GtkTreeViewColumn *column;
 438         GtkCellRenderer *renderer;
 439
 440         column = gtk_tree_view_column_new();
 441         gtk_tree_view_column_set_title(column, text);
 442         gtk_tree_view_column_set_min_width(column, 4);
 443         if (image)
 444                 {
 445                 gtk_tree_view_column_set_min_width(column, 20);
 446                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
 447                 renderer = gtk_cell_renderer_pixbuf_new();
 448                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 449                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
 450                 }
 451         else
 452                 {
 453                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
 454                 renderer = gtk_cell_renderer_text_new();
 455                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
 456                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
 457                 }
 458         gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
 459
 460         return column;
 461 }
 462
 463 static void file_util_dialog_list_select(GtkWidget *view, gint n)
 464 {
 465         GtkTreeModel *store;
 466         GtkTreeIter iter;
 467         GtkTreeSelection *selection;
 468
 469         store = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
 470         if (gtk_tree_model_iter_nth_child(store, &iter, NULL, n))
 471                 {
 472                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
 473                 gtk_tree_selection_select_iter(selection, &iter);
 474                 }
 475 }
 476
 477 static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gboolean full_paths, gboolean with_sidecars)
 478 {
 479         GtkWidget *scrolled;
 480         GtkWidget *view;
 481         GtkListStore *store;
 482
 483         scrolled = gtk_scrolled_window_new(NULL, NULL);
 484         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
 485         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
 486                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 487         gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
 488         gtk_widget_show(scrolled);
 489
 490         store = gtk_list_store_new(UTILITY_COLUMN_COUNT, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
 491         view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 492         g_object_unref(store);
 493
 494         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), TRUE);
 495         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(view), FALSE);
 496
 497         file_util_dialog_add_list_column(view, "", TRUE, UTILITY_COLUMN_PIXBUF);
 498
 499         if (full_paths)
 500                 {
 501                 file_util_dialog_add_list_column(view, _("Path"), FALSE, UTILITY_COLUMN_PATH);
 502                 }
 503         else
 504                 {
 505                 file_util_dialog_add_list_column(view, _("Name"), FALSE, UTILITY_COLUMN_NAME);
 506                 }
 507
 508         gtk_widget_set_size_request(view, UTILITY_LIST_MIN_WIDTH, UTILITY_LIST_MIN_HEIGHT);
 509         gtk_container_add(GTK_CONTAINER(scrolled), view);
 510         gtk_widget_show(view);
 511
 512         while (list)
 513                 {
 514                 FileData *fd = list->data;
 515                 GtkTreeIter iter;
 516                 gchar *sidecars;
 517
 518                 sidecars = with_sidecars ? file_data_sc_list_to_string(fd) : NULL;
 519                 GdkPixbuf *icon = file_util_get_error_icon(fd, list, view);
 520                 gtk_list_store_append(store, &iter);
 521                 gtk_list_store_set(store, &iter,
 522                                    UTILITY_COLUMN_FD, fd,
 523                                    UTILITY_COLUMN_PIXBUF, icon,
 524                                    UTILITY_COLUMN_PATH, fd->path,
 525                                    UTILITY_COLUMN_NAME, fd->name,
 526                                    UTILITY_COLUMN_SIDECARS, sidecars,
 527                                    UTILITY_COLUMN_DEST_PATH, fd->change ? fd->change->dest : "error",
 528                                    UTILITY_COLUMN_DEST_NAME, fd->change ? filename_from_path(fd->change->dest) : "error",
 529                                    -1);
 530                 g_free(sidecars);
 531
 532                 list = list->next;
 533                 }
 534
 535         return view;
 536 }
 537
 538
 539 static gboolean file_util_perform_ci_internal(gpointer data);
 540 void file_util_dialog_run(UtilityData *ud);
 541 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data);
 542
 543 /* call file_util_perform_ci_internal or start_editor_from_filelist_full */
 544
 545
 546 static void file_util_resume_cb(GenericDialog *gd, gpointer data)
 547 {
 548         UtilityData *ud = data;
 549         if (ud->external)
 550                 editor_resume(ud->resume_data);
 551         else
 552                 file_util_perform_ci_internal(ud);
 553 }
 554
 555 static void file_util_abort_cb(GenericDialog *gd, gpointer data)
 556 {
 557         UtilityData *ud = data;
 558         if (ud->external)
 559                 editor_skip(ud->resume_data);
 560         else
 561                 file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 562
 563 }
 564
 565
 566 static gint file_util_perform_ci_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 567 {
 568         UtilityData *ud = data;
 569         gint ret = EDITOR_CB_CONTINUE;
 570
 571         ud->resume_data = resume_data;
 572
 573         if (EDITOR_ERRORS_BUT_SKIPPED(flags))
 574                 {
 575                 GString *msg = g_string_new(editor_get_error_str(flags));
 576                 GenericDialog *d;
 577                 g_string_append(msg, "\n");
 578                 g_string_append(msg, ud->messages.fail);
 579                 g_string_append(msg, "\n");
 580                 while (list)
 581                         {
 582                         FileData *fd = list->data;
 583
 584                         g_string_append(msg, fd->path);
 585                         g_string_append(msg, "\n");
 586                         list = list->next;
 587                         }
 588                 if (resume_data)
 589                         {
 590                         g_string_append(msg, _("\n Continue multiple file operation?"));
 591                         d = file_util_gen_dlg(ud->messages.fail, "dlg_confirm",
 592                                               NULL, TRUE,
 593                                               file_util_abort_cb, ud);
 594
 595                         generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, NULL, msg->str, TRUE);
 596
 597                         generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
 598                                                   file_util_resume_cb, TRUE);
 599                         gtk_widget_show(d->dialog);
 600                         ret = EDITOR_CB_SUSPEND;
 601                         }
 602                 else
 603                         {
 604                         file_util_warning_dialog(ud->messages.fail, msg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 605                         }
 606                 g_string_free(msg, TRUE);
 607                 }
 608
 609
 610         while (list)  /* be careful, file_util_perform_ci_internal can pass ud->flist as list */
 611                 {
 612                 FileData *fd = list->data;
 613                 list = list->next;
 614
 615                 if (!EDITOR_ERRORS(flags)) /* files were successfully deleted, call the maint functions */
 616                         {
 617                         if (ud->with_sidecars)
 618                                 file_data_sc_apply_ci(fd);
 619                         else
 620                                 file_data_apply_ci(fd);
 621                         }
 622
 623                 ud->flist = g_list_remove(ud->flist, fd);
 624
 625                 if (ud->finalize_func)
 626                         {
 627                         ud->finalize_func(fd);
 628                         }
 629
 630                 if (ud->with_sidecars)
 631                         file_data_sc_free_ci(fd);
 632                 else
 633                         file_data_free_ci(fd);
 634                 file_data_unref(fd);
 635                 }
 636
 637         if (!resume_data) /* end of the list */
 638                 {
 639                 ud->phase = UTILITY_PHASE_DONE;
 640                 file_util_dialog_run(ud);
 641                 }
 642
 643         return ret;
 644 }
 645
 646
 647 /*
 648  * Perform the operation described by FileDataChangeInfo on all files in the list
 649  * it is an alternative to start_editor_from_filelist_full, it should use similar interface
 650  */
 651
 652
 653 static gboolean file_util_perform_ci_internal(gpointer data)
 654 {
 655         UtilityData *ud = data;
 656
 657         if (!ud->perform_idle_id)
 658                 {
 659                 /* this function was called directly
 660                    just setup idle callback and wait until we are called again
 661                 */
 662
 663                 /* this is removed when ud is destroyed */
 664                 ud->perform_idle_id = g_idle_add(file_util_perform_ci_internal, ud);
 665                 return TRUE;
 666                 }
 667
 668         g_assert(ud->flist);
 669
 670         if (ud->flist)
 671                 {
 672                 gint ret;
 673
 674                 /* take a single entry each time, this allows better control over the operation */
 675                 GList *single_entry = g_list_append(NULL, ud->flist->data);
 676                 gboolean last = !ud->flist->next;
 677                 EditorFlags status = EDITOR_ERROR_STATUS;
 678
 679                 if (ud->with_sidecars ? file_data_sc_perform_ci(single_entry->data)
 680                                       : file_data_perform_ci(single_entry->data))
 681                         status = 0; /* OK */
 682
 683                 ret = file_util_perform_ci_cb(GINT_TO_POINTER(!last), status, single_entry, ud);
 684                 g_list_free(single_entry);
 685
 686                 if (ret == EDITOR_CB_SUSPEND || last) return FALSE;
 687
 688                 if (ret == EDITOR_CB_SKIP)
 689                         {
 690                         file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 691                         return FALSE;
 692                         }
 693                 }
 694
 695         return TRUE;
 696 }
 697
 698 static void file_util_perform_ci_dir(UtilityData *ud, gboolean internal, gboolean ext_result)
 699 {
 700         switch (ud->type)
 701                 {
 702                 case UTILITY_TYPE_DELETE_LINK:
 703                         {
 704                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 705                         if ((internal && file_data_perform_ci(ud->dir_fd)) ||
 706                             (!internal && ext_result))
 707                                 {
 708                                 file_data_apply_ci(ud->dir_fd);
 709                                 }
 710                         else
 711                                 {
 712                                 gchar *text;
 713
 714                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 715                                 file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 716                                 g_free(text);
 717                                 }
 718                         file_data_free_ci(ud->dir_fd);
 719                         break;
 720                         }
 721                 case UTILITY_TYPE_DELETE_FOLDER:
 722                         {
 723                         FileData *fail = NULL;
 724                         GList *work;
 725                         work = ud->content_list;
 726                         while (work)
 727                                 {
 728                                 FileData *fd;
 729
 730                                 fd = work->data;
 731                                 work = work->next;
 732
 733                                 if (!fail)
 734                                         {
 735                                         if ((internal && file_data_sc_perform_ci(fd)) ||
 736                                             (!internal && ext_result))
 737                                                 {
 738                                                 file_data_sc_apply_ci(fd);
 739                                                 }
 740                                         else
 741                                                 {
 742                                                 if (internal) fail = file_data_ref(fd);
 743                                                 }
 744                                         }
 745                                 file_data_sc_free_ci(fd);
 746                                 }
 747
 748                         if (!fail)
 749                                 {
 750                                 g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 751                                 if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 752                                     (!internal && ext_result))
 753                                         {
 754                                         file_data_apply_ci(ud->dir_fd);
 755                                         }
 756                                 else
 757                                         {
 758                                         fail = file_data_ref(ud->dir_fd);
 759                                         }
 760                                 }
 761
 762                         if (fail)
 763                                 {
 764                                 gchar *text;
 765                                 GenericDialog *gd;
 766
 767                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 768                                 gd = file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 769                                 g_free(text);
 770
 771                                 if (fail != ud->dir_fd)
 772                                         {
 773                                         pref_spacer(gd->vbox, PREF_PAD_GROUP);
 774                                         text = g_strdup_printf(_("Removal of folder contents failed at this file:\n\n%s"),
 775                                                                 fail->path);
 776                                         pref_label_new(gd->vbox, text);
 777                                         g_free(text);
 778                                         }
 779
 780                                 file_data_unref(fail);
 781                                 }
 782                         break;
 783                         }
 784                 case UTILITY_TYPE_RENAME_FOLDER:
 785                         {
 786                         FileData *fail = NULL;
 787                         GList *work;
 788                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
 789
 790                         if ((internal && file_data_sc_perform_ci(ud->dir_fd)) ||
 791                             (!internal && ext_result))
 792                                 {
 793                                 file_data_sc_apply_ci(ud->dir_fd);
 794                                 }
 795                         else
 796                                 {
 797                                 fail = file_data_ref(ud->dir_fd);
 798                                 }
 799
 800
 801                         work = ud->content_list;
 802                         while (work)
 803                                 {
 804                                 FileData *fd;
 805
 806                                 fd = work->data;
 807                                 work = work->next;
 808
 809                                 if (!fail)
 810                                         {
 811                                         file_data_sc_apply_ci(fd);
 812                                         }
 813                                 file_data_sc_free_ci(fd);
 814                                 }
 815
 816                         if (fail)
 817                                 {
 818                                 gchar *text;
 819
 820                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 821                                 (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 822                                 g_free(text);
 823
 824                                 file_data_unref(fail);
 825                                 }
 826                         break;
 827                         }
 828                 case UTILITY_TYPE_CREATE_FOLDER:
 829                         {
 830                         if ((internal && mkdir_utf8(ud->dir_fd->path, 0755)) ||
 831                             (!internal && ext_result))
 832                                 {
 833                                 file_data_check_changed_files(ud->dir_fd); /* this will update the FileData and send notification */
 834                                 }
 835                         else
 836                                 {
 837                                 gchar *text;
 838
 839                                 text = g_strdup_printf("%s:\n\n%s", ud->messages.fail, ud->dir_fd->path);
 840                                 (void) file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 841                                 g_free(text);
 842                                 }
 843
 844                         break;
 845                         }
 846                 default:
 847                         g_warning("unhandled operation");
 848                 }
 849         ud->phase = UTILITY_PHASE_DONE;
 850         file_util_dialog_run(ud);
 851 }
 852
 853 static gint file_util_perform_ci_dir_cb(gpointer resume_data, EditorFlags flags, GList *list, gpointer data)
 854 {
 855         UtilityData *ud = data;
 856         file_util_perform_ci_dir(ud, FALSE, !EDITOR_ERRORS_BUT_SKIPPED(flags));
 857         return EDITOR_CB_CONTINUE; /* does not matter, there was just single directory */
 858 }
 859
 860 void file_util_perform_ci(UtilityData *ud)
 861 {
 862         switch (ud->type)
 863                 {
 864                 case UTILITY_TYPE_COPY:
 865                         ud->external_command = g_strdup(CMD_COPY);
 866                         break;
 867                 case UTILITY_TYPE_MOVE:
 868                         ud->external_command = g_strdup(CMD_MOVE);
 869                         break;
 870                 case UTILITY_TYPE_RENAME:
 871                 case UTILITY_TYPE_RENAME_FOLDER:
 872                         ud->external_command = g_strdup(CMD_RENAME);
 873                         break;
 874                 case UTILITY_TYPE_DELETE:
 875                 case UTILITY_TYPE_DELETE_LINK:
 876                 case UTILITY_TYPE_DELETE_FOLDER:
 877                         ud->external_command = g_strdup(CMD_DELETE);
 878                         break;
 879                 case UTILITY_TYPE_CREATE_FOLDER:
 880                         ud->external_command = g_strdup(CMD_FOLDER);
 881                         break;
 882                 case UTILITY_TYPE_FILTER:
 883                 case UTILITY_TYPE_EDITOR:
 884                         g_assert(ud->external_command != NULL); /* it should be already set */
 885                         break;
 886                 case UTILITY_TYPE_WRITE_METADATA:
 887                         ud->external_command = NULL;
 888                 }
 889
 890         if (is_valid_editor_command(ud->external_command))
 891                 {
 892                 EditorFlags flags;
 893
 894                 ud->external = TRUE;
 895
 896                 if (ud->dir_fd)
 897                         {
 898                         flags = start_editor_from_file_full(ud->external_command, ud->dir_fd, file_util_perform_ci_dir_cb, ud);
 899                         }
 900                 else
 901                         {
 902                         if (editor_blocks_file(ud->external_command))
 903                                 {
 904                                 DEBUG_1("Starting %s and waiting for results", ud->external_command);
 905                                 flags = start_editor_from_filelist_full(ud->external_command, ud->flist, NULL, file_util_perform_ci_cb, ud);
 906                                 }
 907                         else
 908                                 {
 909                                 /* start the editor without callback and finish the operation internally */
 910                                 DEBUG_1("Starting %s and finishing the operation", ud->external_command);
 911                                 flags = start_editor_from_filelist(ud->external_command, ud->flist);
 912                                 file_util_perform_ci_internal(ud);
 913                                 }
 914                         }
 915
 916                 if (EDITOR_ERRORS(flags))
 917                         {
 918                         gchar *text = g_strdup_printf(_("%s\nUnable to start external command.\n"), editor_get_error_str(flags));
 919                         file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 920                         g_free(text);
 921
 922                         ud->gd = NULL;
 923                         ud->phase = UTILITY_PHASE_CANCEL;
 924                         file_util_dialog_run(ud);
 925                         }
 926                 }
 927         else
 928                 {
 929                 ud->external = FALSE;
 930                 if (ud->dir_fd)
 931                         {
 932                         file_util_perform_ci_dir(ud, TRUE, FALSE);
 933                         }
 934                 else
 935                         {
 936                         file_util_perform_ci_internal(ud);
 937                         }
 938                 }
 939 }
 940
 941 static GdkPixbuf *file_util_get_error_icon(FileData *fd, GList *list, GtkWidget *widget)
 942 {
 943         static GdkPixbuf *pb_warning;
 944         static GdkPixbuf *pb_error;
 945         static GdkPixbuf *pb_apply;
 946         gint error;
 947
 948         if (!pb_warning)
 949                 {
 950                 pb_warning = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU, NULL);
 951                 }
 952
 953         if (!pb_error)
 954                 {
 955                 pb_error = gtk_widget_render_icon(widget, GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_MENU, NULL);
 956                 }
 957
 958         if (!pb_apply)
 959                 {
 960                 pb_apply = gtk_widget_render_icon(widget, GTK_STOCK_APPLY, GTK_ICON_SIZE_MENU, NULL);
 961                 }
 962
 963         error = file_data_sc_verify_ci(fd, list);
 964
 965         if (!error) return pb_apply;
 966
 967         if (error & CHANGE_ERROR_MASK)
 968                 {
 969                 return pb_error;
 970                 }
 971         else
 972                 {
 973                 return pb_warning;
 974                 }
 975 }
 976
 977 static void file_util_check_resume_cb(GenericDialog *gd, gpointer data)
 978 {
 979         UtilityData *ud = data;
 980         ud->phase = UTILITY_PHASE_CHECKED;
 981         file_util_dialog_run(ud);
 982 }
 983
 984 static void file_util_check_abort_cb(GenericDialog *gd, gpointer data)
 985 {
 986         UtilityData *ud = data;
 987         ud->phase = UTILITY_PHASE_START;
 988         file_util_dialog_run(ud);
 989 }
 990
 991 void file_util_check_ci(UtilityData *ud)
 992 {
 993         gint error = CHANGE_OK;
 994         gchar *desc = NULL;
 995
 996         if (ud->type != UTILITY_TYPE_CREATE_FOLDER &&
 997             ud->type != UTILITY_TYPE_RENAME_FOLDER)
 998                 {
 999                 if (ud->dest_path && !isdir(ud->dest_path))
1000                         {
1001                         error = CHANGE_GENERIC_ERROR;
1002                         desc = g_strdup_printf(_("%s is not a directory"), ud->dest_path);
1003                         }
1004                 else if (ud->dir_fd)
1005                         {
1006                         g_assert(ud->dir_fd->sidecar_files == NULL); // directories should not have sidecars
1007                         error = file_data_verify_ci(ud->dir_fd, ud->flist);
1008                         if (error) desc = file_data_get_error_string(error);
1009                         }
1010                 else
1011                         {
1012                         error = file_data_verify_ci_list(ud->flist, &desc, ud->with_sidecars);
1013                         }
1014                 }
1015
1016         if (!error)
1017                 {
1018                 ud->phase = UTILITY_PHASE_CHECKED;
1019                 file_util_dialog_run(ud);
1020                 return;
1021                 }
1022
1023         if (!(error & CHANGE_ERROR_MASK))
1024                 {
1025                 /* just a warning */
1026                 GenericDialog *d;
1027
1028                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1029                                         ud->parent, TRUE,
1030                                         file_util_check_abort_cb, ud);
1031
1032                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("Really continue?"), desc, TRUE);
1033
1034                 generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
1035                                           file_util_check_resume_cb, TRUE);
1036                 gtk_widget_show(d->dialog);
1037                 }
1038         else
1039                 {
1040                 /* fatal error */
1041                 GenericDialog *d;
1042
1043                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1044                                         ud->parent, TRUE,
1045                                         file_util_check_abort_cb, ud);
1046                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
1047
1048                 gtk_widget_show(d->dialog);
1049                 }
1050         g_free(desc);
1051 }
1052
1053
1054
1055
1056
1057 static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
1058 {
1059         UtilityData *ud = data;
1060
1061         generic_dialog_close(gd);
1062
1063         ud->gd = NULL;
1064
1065         ud->phase = UTILITY_PHASE_CANCEL;
1066         file_util_dialog_run(ud);
1067 }
1068
1069 static void file_util_discard_cb(GenericDialog *gd, gpointer data)
1070 {
1071         UtilityData *ud = data;
1072
1073         generic_dialog_close(gd);
1074
1075         ud->gd = NULL;
1076
1077         ud->phase = UTILITY_PHASE_DISCARD;
1078         file_util_dialog_run(ud);
1079 }
1080
1081 static void file_util_ok_cb(GenericDialog *gd, gpointer data)
1082 {
1083         UtilityData *ud = data;
1084
1085         generic_dialog_close(gd);
1086
1087         ud->gd = NULL;
1088
1089         file_util_dialog_run(ud);
1090 }
1091
1092 static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
1093 {
1094         UtilityData *ud = data;
1095
1096         file_dialog_close(fdlg);
1097
1098         ud->fdlg = NULL;
1099
1100         ud->phase = UTILITY_PHASE_CANCEL;
1101         file_util_dialog_run(ud);
1102 }
1103
1104 static void file_util_dest_folder_update_path(UtilityData *ud)
1105 {
1106         g_free(ud->dest_path);
1107         ud->dest_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(ud->fdlg->entry)));
1108
1109         switch (ud->type)
1110                 {
1111                 case UTILITY_TYPE_COPY:
1112                         file_data_sc_update_ci_copy_list(ud->flist, ud->dest_path);
1113                         break;
1114                 case UTILITY_TYPE_MOVE:
1115                         file_data_sc_update_ci_move_list(ud->flist, ud->dest_path);
1116                         break;
1117                 case UTILITY_TYPE_FILTER:
1118                 case UTILITY_TYPE_EDITOR:
1119                         file_data_sc_update_ci_unspecified_list(ud->flist, ud->dest_path);
1120                         break;
1121                 case UTILITY_TYPE_CREATE_FOLDER:
1122                         file_data_unref(ud->dir_fd);
1123                         ud->dir_fd = file_data_new_dir(ud->dest_path);
1124                         break;
1125                 case UTILITY_TYPE_DELETE:
1126                 case UTILITY_TYPE_DELETE_LINK:
1127                 case UTILITY_TYPE_DELETE_FOLDER:
1128                 case UTILITY_TYPE_RENAME:
1129                 case UTILITY_TYPE_RENAME_FOLDER:
1130                 case UTILITY_TYPE_WRITE_METADATA:
1131                         g_warning("unhandled operation");
1132                 }
1133 }
1134
1135 static void file_util_fdlg_ok_cb(FileDialog *fdlg, gpointer data)
1136 {
1137         UtilityData *ud = data;
1138         gchar *desc = NULL;
1139         GenericDialog *d = NULL;
1140
1141         file_util_dest_folder_update_path(ud);
1142         if (isdir(ud->dest_path))
1143                 {
1144                 file_dialog_sync_history(fdlg, TRUE);
1145                 file_dialog_close(fdlg);
1146                 ud->fdlg = NULL;
1147                 file_util_dialog_run(ud);
1148                 }
1149         else
1150                 {
1151                 /* During copy/move operations it is necessary to ensure that the
1152                  * target directory exists before continuing with the next step.
1153                  * If not revert to the select directory dialog
1154                  */
1155                 desc = g_strdup_printf(_("%s is not a directory"), ud->dest_path);
1156
1157                 d = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1158                                         ud->parent, TRUE,
1159                                         file_util_check_abort_cb, ud);
1160                 generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, _("This operation can't continue:"), desc, TRUE);
1161
1162                 gtk_widget_show(d->dialog);
1163                 ud->phase = UTILITY_PHASE_START;
1164
1165                 file_dialog_close(fdlg);
1166                 ud->fdlg = NULL;
1167                 g_free(desc);
1168                 }
1169 }
1170
1171
1172 static void file_util_dest_folder_entry_cb(GtkWidget *entry, gpointer data)
1173 {
1174         UtilityData *ud = data;
1175         file_util_dest_folder_update_path(ud);
1176 }
1177
1178 /* format: * = filename without extension, ## = number position, extension is kept */
1179 static gchar *file_util_rename_multiple_auto_format_name(const gchar *format, const gchar *name, gint n)
1180 {
1181         gchar *new_name;
1182         gchar *parsed;
1183         const gchar *ext;
1184         gchar *middle;
1185         gchar *tmp;
1186         gchar *pad_start;
1187         gchar *pad_end;
1188         gint padding;
1189
1190         if (!format || !name) return NULL;
1191
1192         tmp = g_strdup(format);
1193         pad_start = strchr(tmp, '#');
1194         if (pad_start)
1195                 {
1196                 pad_end = pad_start;
1197                 padding = 0;
1198                 while (*pad_end == '#')
1199                         {
1200                         pad_end++;
1201                         padding++;
1202                         }
1203                 *pad_start = '\0';
1204
1205                 parsed = g_strdup_printf("%s%0*d%s", tmp, padding, n, pad_end);
1206                 g_free(tmp);
1207                 }
1208         else
1209                 {
1210                 parsed = tmp;
1211                 }
1212
1213         ext = registered_extension_from_path(name);
1214
1215         middle = strchr(parsed, '*');
1216         if (middle)
1217                 {
1218                 gchar *base;
1219
1220                 *middle = '\0';
1221                 middle++;
1222
1223                 base = remove_extension_from_path(name);
1224                 new_name = g_strconcat(parsed, base, middle, ext, NULL);
1225                 g_free(base);
1226                 }
1227         else
1228                 {
1229                 new_name = g_strconcat(parsed, ext, NULL);
1230                 }
1231
1232         g_free(parsed);
1233
1234         return new_name;
1235 }
1236
1237
1238 static void file_util_rename_preview_update(UtilityData *ud)
1239 {
1240         GtkTreeModel *store;
1241         GtkTreeSelection *selection;
1242         GtkTreeIter iter, iter_selected;
1243         GtkTreePath *path_iter, *path_selected;
1244         const gchar *front;
1245         const gchar *end;
1246         const gchar *format;
1247         gboolean valid;
1248         gint start_n;
1249         gint padding;
1250         gint n;
1251         gint mode;
1252         gchar *dirname;
1253         gchar *destname;
1254
1255         mode = gtk_notebook_get_current_page(GTK_NOTEBOOK(ud->notebook));
1256
1257         if (mode == UTILITY_RENAME)
1258                 {
1259                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1260                 if (gtk_tree_selection_get_selected(selection, &store, &iter))
1261                         {
1262                         FileData *fd;
1263                         const gchar *dest = gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
1264
1265                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1266                         g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1267
1268                         dirname = g_path_get_dirname(fd->change->dest);
1269                         destname = g_build_filename(dirname, dest, NULL);
1270                         switch (ud->type)
1271                                 {
1272                                 case UTILITY_TYPE_RENAME:
1273                                         file_data_sc_update_ci_rename(fd, dest);
1274                                         break;
1275                                 case UTILITY_TYPE_COPY:
1276                                         file_data_sc_update_ci_copy(fd, destname);
1277                                         break;
1278                                 case UTILITY_TYPE_MOVE:
1279                                         file_data_sc_update_ci_move(fd, destname);
1280                                         break;
1281                                 default:;
1282                                 }
1283                         generic_dialog_image_set(ud, fd);
1284
1285                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1286                                    UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1287                                    UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1288                                    -1);
1289                         }
1290                 }
1291         else
1292                 {
1293                 front = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
1294                 end = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
1295                 padding = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_pad));
1296
1297                 format = gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
1298
1299                 g_free(options->cp_mv_rn.auto_end);
1300                 options->cp_mv_rn.auto_end = g_strdup(end);
1301                 options->cp_mv_rn.auto_padding = padding;
1302
1303                 if (mode == UTILITY_RENAME_FORMATTED)
1304                         {
1305                         start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->format_spin));
1306                         options->cp_mv_rn.formatted_start = start_n;
1307                         }
1308                 else
1309                         {
1310                         start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_start));
1311                         options->cp_mv_rn.auto_start = start_n;
1312                         }
1313
1314                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1315                 n = start_n;
1316                 valid = gtk_tree_model_get_iter_first(store, &iter);
1317                 while (valid)
1318                         {
1319                         gchar *dest;
1320                         FileData *fd;
1321                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1322
1323                         if (mode == UTILITY_RENAME_FORMATTED)
1324                                 {
1325                                 dest = file_util_rename_multiple_auto_format_name(format, fd->name, n);
1326                                 }
1327                         else
1328                                 {
1329                                 dest = g_strdup_printf("%s%0*d%s", front, padding, n, end);
1330                                 }
1331
1332                         g_assert(ud->with_sidecars); /* sidecars must be renamed too, it would break the pairing otherwise */
1333
1334                         dirname = g_path_get_dirname(fd->change->dest);
1335                         destname = g_build_filename(dirname, dest, NULL);
1336
1337                         switch (ud->type)
1338                                 {
1339                                 case UTILITY_TYPE_RENAME:
1340                                         file_data_sc_update_ci_rename(fd, dest);
1341                                         break;
1342                                 case UTILITY_TYPE_COPY:
1343                                         file_data_sc_update_ci_copy(fd, destname);
1344                                         break;
1345                                 case UTILITY_TYPE_MOVE:
1346                                         file_data_sc_update_ci_move(fd, destname);
1347                                         break;
1348                                 default:;
1349                                 }
1350
1351                         g_free(dirname);
1352                         g_free(destname);
1353                         g_free(dest);
1354
1355                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1356                         gtk_tree_selection_get_selected(selection, &store, &iter_selected);
1357                         path_iter=gtk_tree_model_get_path(store,&iter);
1358                         path_selected=gtk_tree_model_get_path(store,&iter_selected);
1359                         if (!gtk_tree_path_compare(path_iter,path_selected))
1360                                 {
1361                                 generic_dialog_image_set(ud, fd);
1362                                 }
1363                         gtk_tree_path_free(path_iter);
1364                         gtk_tree_path_free(path_selected);
1365
1366                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1367                                            UTILITY_COLUMN_DEST_PATH, fd->change->dest,
1368                                            UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
1369                                            -1);
1370                         n++;
1371                         valid = gtk_tree_model_iter_next(store, &iter);
1372                         }
1373                 }
1374
1375         /* Check the other entries in the list - if there are
1376          * multiple destination filenames with the same name the
1377          * error icons must be updated
1378          */
1379         valid = gtk_tree_model_get_iter_first(store, &iter);
1380         while (valid)
1381                 {
1382                 FileData *fd;
1383                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1384
1385                 gtk_list_store_set(GTK_LIST_STORE(store), &iter,
1386                            UTILITY_COLUMN_PIXBUF, file_util_get_error_icon(fd, ud->flist, ud->listview),
1387                            -1);
1388                 valid = gtk_tree_model_iter_next(store, &iter);
1389                 }
1390
1391 }
1392
1393 static void file_util_rename_preview_entry_cb(GtkWidget *entry, gpointer data)
1394 {
1395         UtilityData *ud = data;
1396         file_util_rename_preview_update(ud);
1397 }
1398
1399 static void file_util_rename_preview_adj_cb(GtkWidget *spin, gpointer data)
1400 {
1401         UtilityData *ud = data;
1402         file_util_rename_preview_update(ud);
1403 }
1404
1405 static gboolean file_util_rename_idle_cb(gpointer data)
1406 {
1407         UtilityData *ud = data;
1408
1409         file_util_rename_preview_update(ud);
1410
1411         ud->update_idle_id = 0;
1412         return FALSE;
1413 }
1414
1415 static void file_util_rename_preview_order_cb(GtkTreeModel *treemodel, GtkTreePath *tpath,
1416                                               GtkTreeIter *iter, gpointer data)
1417 {
1418         UtilityData *ud = data;
1419
1420         if (ud->update_idle_id) return;
1421
1422         ud->update_idle_id = g_idle_add(file_util_rename_idle_cb, ud);
1423 }
1424
1425
1426 static gboolean file_util_preview_cb(GtkTreeSelection *selection, GtkTreeModel *store,
1427                                      GtkTreePath *tpath, gboolean path_currently_selected,
1428                                      gpointer data)
1429 {
1430         UtilityData *ud = data;
1431         GtkTreeIter iter;
1432         FileData *fd = NULL;
1433
1434         if (path_currently_selected ||
1435             !gtk_tree_model_get_iter(store, &iter, tpath)) return TRUE;
1436
1437         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
1438         generic_dialog_image_set(ud, fd);
1439
1440         ud->sel_fd = fd;
1441
1442         if (ud->type == UTILITY_TYPE_RENAME || ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
1443                 {
1444                 const gchar *name = filename_from_path(fd->change->dest);
1445
1446                 gtk_widget_grab_focus(ud->rename_entry);
1447                 gtk_label_set_text(GTK_LABEL(ud->rename_label), fd->name);
1448                 g_signal_handlers_block_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1449                 gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
1450                 gtk_editable_select_region(GTK_EDITABLE(ud->rename_entry), 0, filename_base_length(name));
1451                 g_signal_handlers_unblock_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1452                 }
1453
1454         return TRUE;
1455 }
1456
1457
1458
1459 static void box_append_safe_delete_status(GenericDialog *gd)
1460 {
1461         GtkWidget *label;
1462         gchar *buf;
1463
1464         buf = file_util_safe_delete_status();
1465         label = pref_label_new(gd->vbox, buf);
1466         g_free(buf);
1467
1468         gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
1469         gtk_widget_set_sensitive(label, FALSE);
1470 }
1471
1472 static void file_util_details_cb(GenericDialog *gd, gpointer data)
1473 {
1474         UtilityData *ud = data;
1475         if (ud->details_func && ud->sel_fd)
1476                 {
1477                 ud->details_func(ud, ud->sel_fd);
1478                 }
1479 }
1480
1481 static void file_util_dialog_init_simple_list(UtilityData *ud)
1482 {
1483         GtkWidget *box;
1484         GtkTreeSelection *selection;
1485         gchar *dir_msg;
1486
1487         const gchar *stock_id;
1488
1489         /* FIXME: use ud->stock_id */
1490         if (ud->type == UTILITY_TYPE_DELETE ||
1491             ud->type == UTILITY_TYPE_DELETE_LINK ||
1492             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1493                 {
1494                 stock_id = GTK_STOCK_DELETE;
1495                 }
1496         else
1497                 {
1498                 stock_id = GTK_STOCK_OK;
1499                 }
1500
1501         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1502                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1503         if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
1504         if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
1505
1506         generic_dialog_add_button(ud->gd, stock_id, NULL, file_util_ok_cb, TRUE);
1507
1508         if (ud->dir_fd)
1509                 {
1510                 dir_msg = g_strdup_printf("%s\n\n%s\n", ud->messages.desc_source_fd, ud->dir_fd->path);
1511                 }
1512         else
1513                 {
1514                 dir_msg = g_strdup("");
1515                 }
1516
1517         box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
1518                                          ud->messages.question,
1519                                          dir_msg, TRUE);
1520
1521         g_free(dir_msg);
1522
1523         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
1524
1525         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1526         if (ud->with_sidecars) file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1527
1528         if (ud->type == UTILITY_TYPE_WRITE_METADATA) file_util_dialog_add_list_column(ud->listview, _("Write to file"), FALSE, UTILITY_COLUMN_DEST_NAME);
1529
1530         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1531         gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
1532         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1533
1534         generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
1535
1536         if (ud->type == UTILITY_TYPE_DELETE ||
1537             ud->type == UTILITY_TYPE_DELETE_LINK ||
1538             ud->type == UTILITY_TYPE_DELETE_FOLDER)
1539                 box_append_safe_delete_status(ud->gd);
1540
1541         gtk_widget_show(ud->gd->dialog);
1542
1543         file_util_dialog_list_select(ud->listview, 0);
1544 }
1545
1546 static void file_util_dialog_init_dest_folder(UtilityData *ud)
1547 {
1548         FileDialog *fdlg;
1549         GtkWidget *label;
1550         const gchar *stock_id;
1551
1552         if (ud->type == UTILITY_TYPE_COPY)
1553                 {
1554                 stock_id = GTK_STOCK_COPY;
1555                 }
1556         else
1557                 {
1558                 stock_id = GTK_STOCK_OK;
1559                 }
1560
1561         fdlg = file_util_file_dlg(ud->messages.title, "dlg_dest_folder", ud->parent,
1562                                   file_util_fdlg_cancel_cb, ud);
1563
1564         ud->fdlg = fdlg;
1565
1566         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, ud->messages.question, NULL, FALSE);
1567
1568         label = pref_label_new(GENERIC_DIALOG(fdlg)->vbox, _("Choose the destination folder."));
1569         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1570         pref_spacer(GENERIC_DIALOG(fdlg)->vbox, 0);
1571
1572         file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
1573
1574         file_dialog_add_path_widgets(fdlg, NULL, ud->dest_path, "move_copy", NULL, NULL);
1575
1576         g_signal_connect(G_OBJECT(fdlg->entry), "changed",
1577                          G_CALLBACK(file_util_dest_folder_entry_cb), ud);
1578
1579         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
1580 }
1581
1582
1583 static GtkWidget *furm_simple_vlabel(GtkWidget *box, const gchar *text, gboolean expand)
1584 {
1585         GtkWidget *vbox;
1586         GtkWidget *label;
1587
1588         vbox = gtk_vbox_new(FALSE, 0);
1589         gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
1590         gtk_widget_show(vbox);
1591
1592         label = gtk_label_new(text);
1593         gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
1594         gtk_widget_show(label);
1595
1596         return vbox;
1597 }
1598
1599
1600 static void file_util_dialog_init_source_dest(UtilityData *ud, gboolean second_image)
1601 {
1602         GtkTreeModel *store;
1603         GtkTreeSelection *selection;
1604         GtkWidget *box;
1605         GtkWidget *hbox;
1606         GtkWidget *box2;
1607         GtkWidget *table;
1608         GtkWidget *combo;
1609         GtkWidget *page;
1610         gchar *destination_message;
1611
1612         ud->gd = file_util_gen_dlg(ud->messages.title, "dlg_confirm",
1613                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1614
1615         box = generic_dialog_add_message(ud->gd, NULL, ud->messages.question, NULL, TRUE);
1616
1617         if (ud->discard_func) generic_dialog_add_button(ud->gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_discard_cb, FALSE);
1618         if (ud->details_func) generic_dialog_add_button(ud->gd, GTK_STOCK_INFO, _("File details"), file_util_details_cb, FALSE);
1619
1620         generic_dialog_add_button(ud->gd, GTK_STOCK_OK, ud->messages.title, file_util_ok_cb, TRUE);
1621
1622         if (ud->type == UTILITY_TYPE_COPY || ud->type == UTILITY_TYPE_MOVE)
1623                 {
1624                 destination_message = g_strconcat(ud->messages.desc_flist," to: ", ud->dest_path, NULL);
1625                 }
1626         else
1627                 {
1628                 destination_message = g_strdup(ud->messages.desc_flist);
1629                 }
1630
1631         box = pref_group_new(box, TRUE, destination_message, GTK_ORIENTATION_HORIZONTAL);
1632         g_free(destination_message);
1633
1634         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE, ud->with_sidecars);
1635         file_util_dialog_add_list_column(ud->listview, _("Sidecars"), FALSE, UTILITY_COLUMN_SIDECARS);
1636
1637         file_util_dialog_add_list_column(ud->listview, _("New name"), FALSE, UTILITY_COLUMN_DEST_NAME);
1638
1639         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1640         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1641         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1642
1643
1644 //      column = file_util_rename_multiple_add_column(rd, _("Preview"), RENAME_COLUMN_PREVIEW);
1645 //      gtk_tree_view_column_set_visible(column, FALSE);
1646
1647         gtk_tree_view_set_reorderable(GTK_TREE_VIEW(ud->listview), TRUE);
1648
1649         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1650         g_signal_connect(G_OBJECT(store), "row_changed",
1651                          G_CALLBACK(file_util_rename_preview_order_cb), ud);
1652         gtk_widget_set_size_request(ud->listview, 300, 150);
1653
1654         if (second_image)
1655                 {
1656                 generic_dialog_add_image(ud->gd, box, NULL, "Source", TRUE, NULL, "Destination", TRUE);
1657                 }
1658         else
1659                 {
1660                 generic_dialog_add_image(ud->gd, box, NULL, NULL, FALSE, NULL, NULL, FALSE);
1661                 }
1662
1663 //      gtk_container_add(GTK_CONTAINER(scrolled), view);
1664         gtk_widget_show(ud->gd->dialog);
1665
1666
1667         ud->notebook = gtk_notebook_new();
1668
1669         gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
1670         gtk_widget_show(ud->notebook);
1671
1672
1673         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1674         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Manual rename")));
1675         gtk_widget_show(page);
1676
1677         table = pref_table_new(page, 2, 2, FALSE, FALSE);
1678
1679         pref_table_label(table, 0, 0, _("Original name:"), 1.0);
1680         ud->rename_label = pref_table_label(table, 1, 0, "", 0.0);
1681
1682         pref_table_label(table, 0, 1, _("New name:"), 1.0);
1683
1684         ud->rename_entry = gtk_entry_new();
1685         gtk_table_attach(GTK_TABLE(table), ud->rename_entry, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, 0);
1686         generic_dialog_attach_default(GENERIC_DIALOG(ud->gd), ud->rename_entry);
1687         gtk_widget_grab_focus(ud->rename_entry);
1688
1689         g_signal_connect(G_OBJECT(ud->rename_entry), "changed",
1690                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1691
1692         gtk_widget_show(ud->rename_entry);
1693
1694         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1695         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Auto rename")));
1696         gtk_widget_show(page);
1697
1698
1699         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1700
1701         box2 = furm_simple_vlabel(hbox, _("Begin text"), TRUE);
1702
1703         combo = history_combo_new(&ud->auto_entry_front, "", "numerical_rename_prefix", -1);
1704         g_signal_connect(G_OBJECT(ud->auto_entry_front), "changed",
1705                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1706         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1707         gtk_widget_show(combo);
1708
1709         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1710
1711         ud->auto_spin_start = pref_spin_new(box2, NULL, NULL,
1712                                             0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.auto_start,
1713                                             G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1714
1715         box2 = furm_simple_vlabel(hbox, _("End text"), TRUE);
1716
1717         combo = history_combo_new(&ud->auto_entry_end, options->cp_mv_rn.auto_end, "numerical_rename_suffix", -1);
1718         g_signal_connect(G_OBJECT(ud->auto_entry_end), "changed",
1719                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1720         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1721         gtk_widget_show(combo);
1722
1723         ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), NULL,
1724                                           1.0, 8.0, 1.0, 0, options->cp_mv_rn.auto_padding,
1725                                           G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1726
1727         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1728         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Formatted rename")));
1729         gtk_widget_show(page);
1730
1731         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1732
1733         box2 = furm_simple_vlabel(hbox, _("Format (* = original name, ## = numbers)"), TRUE);
1734
1735         combo = history_combo_new(&ud->format_entry, "", "auto_rename_format", -1);
1736         g_signal_connect(G_OBJECT(ud->format_entry), "changed",
1737                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1738         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1739         gtk_widget_show(combo);
1740
1741         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1742
1743         ud->format_spin = pref_spin_new(box2, NULL, NULL,
1744                                         0.0, 1000000.0, 1.0, 0, options->cp_mv_rn.formatted_start,
1745                                         G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1746
1747 //      gtk_combo_box_set_active(GTK_COMBO_BOX(ud->combo_type), 0); /* callback will take care of the rest */
1748
1749         file_util_dialog_list_select(ud->listview, 0);
1750 }
1751
1752 static void file_util_finalize_all(UtilityData *ud)
1753 {
1754         GList *work = ud->flist;
1755
1756         if (ud->phase == UTILITY_PHASE_CANCEL) return;
1757         if (ud->phase == UTILITY_PHASE_DONE && !ud->finalize_func) return;
1758         if (ud->phase == UTILITY_PHASE_DISCARD && !ud->discard_func) return;
1759
1760         while (work)
1761                 {
1762                 FileData *fd = work->data;
1763                 work = work->next;
1764                 if (ud->phase == UTILITY_PHASE_DONE) ud->finalize_func(fd);
1765                 else if (ud->phase == UTILITY_PHASE_DISCARD) ud->discard_func(fd);
1766                 }
1767 }
1768
1769 static gboolean file_util_exclude_fd(UtilityData *ud, FileData *fd)
1770 {
1771         GtkTreeModel *store;
1772         GtkTreeIter iter;
1773         gboolean valid;
1774
1775         if (!g_list_find(ud->flist, fd)) return FALSE;
1776
1777         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1778         valid = gtk_tree_model_get_iter_first(store, &iter);
1779         while (valid)
1780                 {
1781                 FileData *store_fd;
1782                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &store_fd, -1);
1783
1784                 if (store_fd == fd)
1785                         {
1786                         gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1787                         break;
1788                         }
1789                 valid = gtk_tree_model_iter_next(store, &iter);
1790                 }
1791
1792         ud->flist = g_list_remove(ud->flist, fd);
1793
1794         if (ud->with_sidecars)
1795                 file_data_sc_free_ci(fd);
1796         else
1797                 file_data_free_ci(fd);
1798
1799         file_data_unref(fd);
1800         return TRUE;
1801 }
1802
1803 void file_util_dialog_run(UtilityData *ud)
1804 {
1805         switch (ud->phase)
1806                 {
1807                 case UTILITY_PHASE_START:
1808                         /* create the dialogs */
1809                         switch (ud->type)
1810                                 {
1811                                 case UTILITY_TYPE_DELETE:
1812                                 case UTILITY_TYPE_DELETE_LINK:
1813                                 case UTILITY_TYPE_DELETE_FOLDER:
1814                                 case UTILITY_TYPE_EDITOR:
1815                                 case UTILITY_TYPE_WRITE_METADATA:
1816                                         file_util_dialog_init_simple_list(ud);
1817                                         ud->phase = UTILITY_PHASE_ENTERING;
1818                                         break;
1819                                 case UTILITY_TYPE_RENAME:
1820                                         file_util_dialog_init_source_dest(ud, TRUE);
1821                                         ud->phase = UTILITY_PHASE_ENTERING;
1822                                         break;
1823                                 case UTILITY_TYPE_COPY:
1824                                 case UTILITY_TYPE_MOVE:
1825                                         file_util_dialog_init_dest_folder(ud);
1826                                         ud->phase = UTILITY_PHASE_INTERMEDIATE;
1827                                         break;
1828                                 case UTILITY_TYPE_FILTER:
1829                                 case UTILITY_TYPE_CREATE_FOLDER:
1830                                         file_util_dialog_init_dest_folder(ud);
1831                                         ud->phase = UTILITY_PHASE_ENTERING;
1832                                         break;
1833                                 case UTILITY_TYPE_RENAME_FOLDER:
1834                                         ud->phase = UTILITY_PHASE_CANCEL; /* FIXME - not handled for now */
1835                                         file_util_dialog_run(ud);
1836                                         return;
1837                                 }
1838                         break;
1839                 case UTILITY_PHASE_INTERMEDIATE:
1840                         switch (ud->type)
1841                                 {
1842                                 case UTILITY_TYPE_COPY:
1843                                 case UTILITY_TYPE_MOVE:
1844                                         file_util_dialog_init_source_dest(ud, TRUE);
1845                                         break;
1846                                 default:;
1847                                 }
1848                         ud->phase = UTILITY_PHASE_ENTERING;
1849                         break;
1850                 case UTILITY_PHASE_ENTERING:
1851                         file_util_check_ci(ud);
1852                         break;
1853                 case UTILITY_PHASE_CHECKED:
1854                         file_util_perform_ci(ud);
1855                         break;
1856                 case UTILITY_PHASE_CANCEL:
1857                 case UTILITY_PHASE_DONE:
1858                 case UTILITY_PHASE_DISCARD:
1859
1860                         file_util_finalize_all(ud);
1861
1862                         /* both DISCARD and DONE finishes the operation for good */
1863                         if (ud->done_func)
1864                                 ud->done_func((ud->phase != UTILITY_PHASE_CANCEL), ud->dest_path, ud->done_data);
1865
1866                         if (ud->with_sidecars)
1867                                 file_data_sc_free_ci_list(ud->flist);
1868                         else
1869                                 file_data_free_ci_list(ud->flist);
1870
1871                         /* directory content is always handled including sidecars */
1872                         file_data_sc_free_ci_list(ud->content_list);
1873
1874                         if (ud->dir_fd) file_data_free_ci(ud->dir_fd);
1875                         file_util_data_free(ud);
1876                         break;
1877                 }
1878 }
1879
1880
1881
1882
1883 static void file_util_warn_op_in_progress(const gchar *title)
1884 {
1885         file_util_warning_dialog(title, _("Another operation in progress.\n"), GTK_STOCK_DIALOG_ERROR, NULL);
1886 }
1887
1888 static void file_util_details_dialog_close_cb(GtkWidget *widget, gpointer data)
1889 {
1890         gtk_widget_destroy(data);
1891
1892 }
1893
1894 static void file_util_details_dialog_destroy_cb(GtkWidget *widget, gpointer data)
1895 {
1896         UtilityData *ud = data;
1897         g_signal_handlers_disconnect_by_func(ud->gd->dialog, G_CALLBACK(file_util_details_dialog_close_cb), widget);
1898 }
1899
1900
1901 static void file_util_details_dialog_ok_cb(GenericDialog *gd, gpointer data)
1902 {
1903         /* no op */
1904 }
1905
1906 static void file_util_details_dialog_exclude(GenericDialog *gd, gpointer data, gboolean discard)
1907 {
1908         UtilityData *ud = data;
1909         FileData *fd = g_object_get_data(G_OBJECT(gd->dialog), "file_data");
1910
1911         if (!fd) return;
1912         file_util_exclude_fd(ud, fd);
1913
1914         if (discard && ud->discard_func) ud->discard_func(fd);
1915
1916         /* all files were excluded, this has the same effect as pressing the cancel button in the confirmation dialog*/
1917         if (!ud->flist)
1918                 {
1919                 /* both dialogs will be closed anyway, the signals would cause duplicate calls */
1920                 g_signal_handlers_disconnect_by_func(ud->gd->dialog, G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
1921                 g_signal_handlers_disconnect_by_func(gd->dialog, G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
1922
1923                 file_util_cancel_cb(ud->gd, ud);
1924                 }
1925 }
1926
1927 static void file_util_details_dialog_exclude_cb(GenericDialog *gd, gpointer data)
1928 {
1929         file_util_details_dialog_exclude(gd, data, FALSE);
1930 }
1931
1932 static void file_util_details_dialog_discard_cb(GenericDialog *gd, gpointer data)
1933 {
1934         file_util_details_dialog_exclude(gd, data, TRUE);
1935 }
1936
1937 static gchar *file_util_details_get_message(UtilityData *ud, FileData *fd, const gchar **stock_id)
1938 {
1939         GString *message = g_string_new("");
1940         gint error;
1941         g_string_append_printf(message, _("File: '%s'\n"), fd->path);
1942
1943         if (ud->with_sidecars && fd->sidecar_files)
1944                 {
1945                 GList *work = fd->sidecar_files;
1946                 g_string_append(message, _("with sidecar files:\n"));
1947
1948                 while (work)
1949                         {
1950                         FileData *sfd = work->data;
1951                         work =work->next;
1952                         g_string_append_printf(message, _(" '%s'\n"), sfd->path);
1953                         }
1954                 }
1955
1956         g_string_append(message, _("\nStatus: "));
1957
1958         error = ud->with_sidecars ? file_data_sc_verify_ci(fd, ud->flist) : file_data_verify_ci(fd, ud->flist);
1959
1960         if (error)
1961                 {
1962                 gchar *err_msg = file_data_get_error_string(error);
1963                 g_string_append(message, err_msg);
1964                 if (stock_id) *stock_id = (error & CHANGE_ERROR_MASK) ? GTK_STOCK_DIALOG_ERROR : GTK_STOCK_DIALOG_WARNING;
1965                 }
1966         else
1967                 {
1968                 g_string_append(message, _("no problem detected"));
1969                 if (stock_id) *stock_id = GTK_STOCK_DIALOG_INFO;
1970                 }
1971
1972         return g_string_free(message, FALSE);;
1973 }
1974
1975 static void file_util_details_dialog(UtilityData *ud, FileData *fd)
1976 {
1977         GenericDialog *gd;
1978         GtkWidget *box;
1979         gchar *message;
1980         const gchar *stock_id;
1981
1982         gd = file_util_gen_dlg(_("File details"), "details", ud->gd->dialog, TRUE, NULL, ud);
1983         generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
1984         generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
1985
1986         g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
1987
1988         g_signal_connect(G_OBJECT(gd->dialog), "destroy",
1989                          G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
1990
1991         /* in case the ud->gd->dialog is closed during editing */
1992         g_signal_connect(G_OBJECT(ud->gd->dialog), "destroy",
1993                          G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
1994
1995
1996         message = file_util_details_get_message(ud, fd, &stock_id);
1997
1998         box = generic_dialog_add_message(gd, stock_id, _("File details"), message, TRUE);
1999
2000         generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
2001
2002         gtk_widget_show(gd->dialog);
2003
2004         g_free(message);
2005 }
2006
2007 static void file_util_write_metadata_details_dialog(UtilityData *ud, FileData *fd)
2008 {
2009         GenericDialog *gd;
2010         GtkWidget *box;
2011         GtkWidget *table;
2012         GtkWidget *frame;
2013         GtkWidget *label;
2014         GList *keys = NULL;
2015         GList *work;
2016         gchar *message1;
2017         gchar *message2;
2018         gint i;
2019         const gchar *stock_id;
2020
2021         if (fd && fd->modified_xmp)
2022                 {
2023                 keys = g_hash_table_get_keys(fd->modified_xmp);
2024                 }
2025
2026         g_assert(keys);
2027
2028
2029         gd = file_util_gen_dlg(_("Overview of changed metadata"), "details", ud->gd->dialog, TRUE, NULL, ud);
2030         generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, file_util_details_dialog_ok_cb, TRUE);
2031         generic_dialog_add_button(gd, GTK_STOCK_REMOVE, _("Exclude file"), file_util_details_dialog_exclude_cb, FALSE);
2032         generic_dialog_add_button(gd, GTK_STOCK_REVERT_TO_SAVED, _("Discard changes"), file_util_details_dialog_discard_cb, FALSE);
2033
2034         g_object_set_data(G_OBJECT(gd->dialog), "file_data", fd);
2035
2036         g_signal_connect(G_OBJECT(gd->dialog), "destroy",
2037                          G_CALLBACK(file_util_details_dialog_destroy_cb), ud);
2038
2039         /* in case the ud->gd->dialog is closed during editing */
2040         g_signal_connect(G_OBJECT(ud->gd->dialog), "destroy",
2041                          G_CALLBACK(file_util_details_dialog_close_cb), gd->dialog);
2042
2043         message1 = file_util_details_get_message(ud, fd, &stock_id);
2044
2045         if (fd->change && fd->change->dest)
2046                 {
2047                 message2 = g_strdup_printf(_("The following metadata tags will be written to\n'%s'."), fd->change->dest);
2048                 }
2049         else
2050                 {
2051                 message2 = g_strdup_printf(_("The following metadata tags will be written to the image file itself."));
2052                 }
2053
2054         box = generic_dialog_add_message(gd, stock_id, _("Overview of changed metadata"), message1, TRUE);
2055
2056         box = pref_group_new(box, TRUE, message2, GTK_ORIENTATION_HORIZONTAL);
2057
2058         frame = pref_frame_new(box, TRUE, NULL, GTK_ORIENTATION_HORIZONTAL, 2);
2059         table = pref_table_new(frame, 2, g_list_length(keys), FALSE, TRUE);
2060
2061         work = keys;
2062         i = 0;
2063         while (work)
2064                 {
2065                 const gchar *key = work->data;
2066                 gchar *title = exif_get_description_by_key(key);
2067                 gchar *title_f = g_strdup_printf("%s:", title);
2068                 gchar *value = metadata_read_string(fd, key, METADATA_FORMATTED);
2069                 work = work->next;
2070
2071
2072                 label = gtk_label_new(title_f);
2073                 gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.0);
2074                 pref_label_bold(label, TRUE, FALSE);
2075                 gtk_table_attach(GTK_TABLE(table), label,
2076                                  0, 1, i, i + 1,
2077                                  GTK_FILL, GTK_FILL,
2078                                  2, 2);
2079                 gtk_widget_show(label);
2080
2081                 label = gtk_label_new(value);
2082
2083                 gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.0);
2084                 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
2085                 gtk_table_attach(GTK_TABLE(table), label,
2086                                  1, 2, i, i + 1,
2087                                  GTK_FILL, GTK_FILL,
2088                                  2, 2);
2089                 gtk_widget_show(label);
2090
2091                 g_free(title);
2092                 g_free(title_f);
2093                 g_free(value);
2094                 i++;
2095                 }
2096
2097         generic_dialog_add_image(gd, box, fd, NULL, FALSE, NULL, NULL, FALSE);
2098
2099         gtk_widget_set_size_request(gd->dialog, DIALOG_WIDTH, -1);
2100         gtk_widget_show(gd->dialog);
2101
2102         g_list_free(keys);
2103         g_free(message1);
2104         g_free(message2);
2105 }
2106
2107
2108 static void file_util_mark_ungrouped_files(GList *work)
2109 {
2110         while (work)
2111                 {
2112                 FileData *fd = work->data;
2113                 file_data_set_regroup_when_finished(fd, TRUE);
2114                 work = work->next;
2115                 }
2116 }
2117
2118
2119 static void file_util_delete_full(FileData *source_fd, GList *flist, GtkWidget *parent, UtilityPhase phase)
2120 {
2121         UtilityData *ud;
2122         GList *ungrouped = NULL;
2123
2124         if (source_fd)
2125                 flist = g_list_append(flist, file_data_ref(source_fd));
2126
2127         if (!flist) return;
2128
2129         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2130
2131         if (!file_data_sc_add_ci_delete_list(flist))
2132                 {
2133                 file_util_warn_op_in_progress(_("File deletion failed"));
2134                 file_data_disable_grouping_list(ungrouped, FALSE);
2135                 filelist_free(flist);
2136                 filelist_free(ungrouped);
2137                 return;
2138                 }
2139
2140         file_util_mark_ungrouped_files(ungrouped);
2141         filelist_free(ungrouped);
2142
2143         ud = file_util_data_new(UTILITY_TYPE_DELETE);
2144
2145         ud->phase = phase;
2146
2147         ud->with_sidecars = TRUE;
2148
2149         ud->dir_fd = NULL;
2150         ud->flist = flist;
2151         ud->content_list = NULL;
2152         ud->parent = parent;
2153
2154         ud->details_func = file_util_details_dialog;
2155
2156         ud->messages.title = _("Delete");
2157         ud->messages.question = _("Delete files?");
2158         ud->messages.desc_flist = _("This will delete the following files");
2159         ud->messages.desc_source_fd = "";
2160         ud->messages.fail = _("File deletion failed");
2161
2162         file_util_dialog_run(ud);
2163 }
2164
2165
2166 static void file_util_write_metadata_full(FileData *source_fd, GList *flist, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2167 {
2168         UtilityData *ud;
2169
2170         if (source_fd)
2171                 flist = g_list_append(flist, file_data_ref(source_fd));
2172
2173         if (!flist) return;
2174
2175         if (!file_data_add_ci_write_metadata_list(flist))
2176                 {
2177                 file_util_warn_op_in_progress(_("Can't write metadata"));
2178                 filelist_free(flist);
2179                 return;
2180                 }
2181
2182         ud = file_util_data_new(UTILITY_TYPE_WRITE_METADATA);
2183
2184         ud->phase = phase;
2185
2186         ud->with_sidecars = FALSE; /* operate on individual files, not groups */
2187
2188         ud->dir_fd = NULL;
2189         ud->flist = flist;
2190         ud->content_list = NULL;
2191         ud->parent = parent;
2192
2193         ud->done_func = done_func;
2194         ud->done_data = done_data;
2195
2196         ud->details_func = file_util_write_metadata_details_dialog;
2197         ud->finalize_func = metadata_write_queue_remove;
2198         ud->discard_func = metadata_write_queue_remove;
2199
2200         ud->messages.title = _("Write metadata");
2201         ud->messages.question = _("Write metadata?");
2202         ud->messages.desc_flist = _("This will write the changed metadata into the following files");
2203         ud->messages.desc_source_fd = "";
2204         ud->messages.fail = _("Metadata writing failed");
2205
2206         file_util_dialog_run(ud);
2207 }
2208
2209 static void file_util_move_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2210 {
2211         UtilityData *ud;
2212         GList *ungrouped = NULL;
2213
2214         if (source_fd)
2215                 flist = g_list_append(flist, file_data_ref(source_fd));
2216
2217         if (!flist) return;
2218
2219         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2220
2221         if (!file_data_sc_add_ci_move_list(flist, dest_path))
2222                 {
2223                 file_util_warn_op_in_progress(_("Move failed"));
2224                 file_data_disable_grouping_list(ungrouped, FALSE);
2225                 filelist_free(flist);
2226                 filelist_free(ungrouped);
2227                 return;
2228                 }
2229
2230         file_util_mark_ungrouped_files(ungrouped);
2231         filelist_free(ungrouped);
2232
2233         ud = file_util_data_new(UTILITY_TYPE_MOVE);
2234
2235         ud->phase = phase;
2236
2237         ud->with_sidecars = TRUE;
2238
2239         ud->dir_fd = NULL;
2240         ud->flist = flist;
2241         ud->content_list = NULL;
2242         ud->parent = parent;
2243         ud->details_func = file_util_details_dialog;
2244
2245         if (dest_path) ud->dest_path = g_strdup(dest_path);
2246
2247         ud->messages.title = _("Move");
2248         ud->messages.question = _("Move files?");
2249         ud->messages.desc_flist = _("This will move the following files");
2250         ud->messages.desc_source_fd = "";
2251         ud->messages.fail = _("Move failed");
2252
2253         file_util_dialog_run(ud);
2254 }
2255
2256 static void file_util_copy_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2257 {
2258         UtilityData *ud;
2259         GList *ungrouped = NULL;
2260
2261         if (source_fd)
2262                 flist = g_list_append(flist, file_data_ref(source_fd));
2263
2264         if (!flist) return;
2265
2266         if (file_util_write_metadata_first(UTILITY_TYPE_COPY, phase, flist, dest_path, NULL, parent))
2267                 return;
2268
2269         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2270
2271         if (!file_data_sc_add_ci_copy_list(flist, dest_path))
2272                 {
2273                 file_util_warn_op_in_progress(_("Copy failed"));
2274                 file_data_disable_grouping_list(ungrouped, FALSE);
2275                 filelist_free(flist);
2276                 filelist_free(ungrouped);
2277                 return;
2278                 }
2279
2280         file_util_mark_ungrouped_files(ungrouped);
2281         filelist_free(ungrouped);
2282
2283         ud = file_util_data_new(UTILITY_TYPE_COPY);
2284
2285         ud->phase = phase;
2286
2287         ud->with_sidecars = TRUE;
2288
2289         ud->dir_fd = NULL;
2290         ud->flist = flist;
2291         ud->content_list = NULL;
2292         ud->parent = parent;
2293         ud->details_func = file_util_details_dialog;
2294
2295         if (dest_path) ud->dest_path = g_strdup(dest_path);
2296
2297         ud->messages.title = _("Copy");
2298         ud->messages.question = _("Copy files?");
2299         ud->messages.desc_flist = _("This will copy the following files");
2300         ud->messages.desc_source_fd = "";
2301         ud->messages.fail = _("Copy failed");
2302
2303         file_util_dialog_run(ud);
2304 }
2305
2306 static void file_util_rename_full(FileData *source_fd, GList *flist, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
2307 {
2308         UtilityData *ud;
2309         GList *ungrouped = NULL;
2310
2311         if (source_fd)
2312                 flist = g_list_append(flist, file_data_ref(source_fd));
2313
2314         if (!flist) return;
2315
2316         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2317
2318         if (!file_data_sc_add_ci_rename_list(flist, dest_path))
2319                 {
2320                 file_util_warn_op_in_progress(_("Rename failed"));
2321                 file_data_disable_grouping_list(ungrouped, FALSE);
2322                 filelist_free(flist);
2323                 filelist_free(ungrouped);
2324                 return;
2325                 }
2326
2327         file_util_mark_ungrouped_files(ungrouped);
2328         filelist_free(ungrouped);
2329
2330         ud = file_util_data_new(UTILITY_TYPE_RENAME);
2331
2332         ud->phase = phase;
2333
2334         ud->with_sidecars = TRUE;
2335
2336         ud->dir_fd = NULL;
2337         ud->flist = flist;
2338         ud->content_list = NULL;
2339         ud->parent = parent;
2340
2341         ud->details_func = file_util_details_dialog;
2342
2343         ud->messages.title = _("Rename");
2344         ud->messages.question = _("Rename files?");
2345         ud->messages.desc_flist = _("This will rename the following files");
2346         ud->messages.desc_source_fd = "";
2347         ud->messages.fail = _("Rename failed");
2348
2349         file_util_dialog_run(ud);
2350 }
2351
2352 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)
2353 {
2354         UtilityData *ud;
2355         GList *ungrouped = NULL;
2356
2357         if (editor_no_param(key))
2358                 {
2359                 gchar *file_directory = NULL;
2360                 if (!working_directory)
2361                         {
2362                         /* working directory was not specified, try to extract it from the files */
2363                         if (source_fd)
2364                                 file_directory = remove_level_from_path(source_fd->path);
2365
2366                         if (!file_directory && flist)
2367                                 file_directory = remove_level_from_path(((FileData *)flist->data)->path);
2368                         working_directory = file_directory;
2369                         }
2370
2371                 /* just start the editor, don't care about files */
2372                 start_editor(key, working_directory);
2373                 g_free(file_directory);
2374                 filelist_free(flist);
2375                 return;
2376                 }
2377
2378
2379         if (source_fd)
2380                 {
2381                 /* flist is most probably NULL
2382                    operate on source_fd and it's sidecars
2383                 */
2384                 flist = g_list_concat(filelist_copy(source_fd->sidecar_files), flist);
2385                 flist = g_list_append(flist, file_data_ref(source_fd));
2386                 }
2387
2388         if (!flist) return;
2389
2390         if (file_util_write_metadata_first(UTILITY_TYPE_FILTER, phase, flist, dest_path, key, parent))
2391                 return;
2392
2393         flist = file_data_process_groups_in_selection(flist, TRUE, &ungrouped);
2394
2395         if (!file_data_sc_add_ci_unspecified_list(flist, dest_path))
2396                 {
2397                 file_util_warn_op_in_progress(_("Can't run external editor"));
2398                 file_data_disable_grouping_list(ungrouped, FALSE);
2399                 filelist_free(flist);
2400                 filelist_free(ungrouped);
2401                 return;
2402                 }
2403
2404         file_util_mark_ungrouped_files(ungrouped);
2405         filelist_free(ungrouped);
2406
2407         if (editor_is_filter(key))
2408                 ud = file_util_data_new(UTILITY_TYPE_FILTER);
2409         else
2410                 ud = file_util_data_new(UTILITY_TYPE_EDITOR);
2411
2412
2413         /* ask for destination if we don't have it */
2414         if (ud->type == UTILITY_TYPE_FILTER && dest_path == NULL) phase = UTILITY_PHASE_START;
2415
2416         ud->phase = phase;
2417
2418         ud->with_sidecars = TRUE;
2419
2420         ud->external_command = g_strdup(key);
2421
2422         ud->dir_fd = NULL;
2423         ud->flist = flist;
2424         ud->content_list = NULL;
2425         ud->parent = parent;
2426
2427         ud->details_func = file_util_details_dialog;
2428
2429         if (dest_path) ud->dest_path = g_strdup(dest_path);
2430
2431         ud->messages.title = _("Editor");
2432         ud->messages.question = _("Run editor?");
2433         ud->messages.desc_flist = _("This will copy the following files");
2434         ud->messages.desc_source_fd = "";
2435         ud->messages.fail = _("External command failed");
2436
2437         file_util_dialog_run(ud);
2438 }
2439
2440 static GList *file_util_delete_dir_remaining_folders(GList *dlist)
2441 {
2442         GList *rlist = NULL;
2443
2444         while (dlist)
2445                 {
2446                 FileData *fd;
2447
2448                 fd = dlist->data;
2449                 dlist = dlist->next;
2450
2451                 if (!fd->name ||
2452                     (strcmp(fd->name, THUMB_FOLDER_GLOBAL) != 0 &&
2453                      strcmp(fd->name, THUMB_FOLDER_LOCAL) != 0 &&
2454                      strcmp(fd->name, GQ_CACHE_LOCAL_METADATA) != 0) )
2455                         {
2456                         rlist = g_list_prepend(rlist, fd);
2457                         }
2458                 }
2459
2460         return g_list_reverse(rlist);
2461 }
2462
2463 static gboolean file_util_delete_dir_empty_path(UtilityData *ud, FileData *fd, gint level)
2464 {
2465         GList *dlist;
2466         GList *flist;
2467         GList *work;
2468
2469         gboolean ok = TRUE;
2470
2471         DEBUG_1("deltree into: %s", fd->path);
2472
2473         level++;
2474         if (level > UTILITY_DELETE_MAX_DEPTH)
2475                 {
2476                 log_printf("folder recursion depth past %d, giving up\n", UTILITY_DELETE_MAX_DEPTH);
2477                 // ud->fail_fd = fd
2478                 return 0;
2479                 }
2480
2481         if (!filelist_read_lstat(fd, &flist, &dlist))
2482                 {
2483                 // ud->fail_fd = fd
2484                 return 0;
2485                 }
2486
2487         if (ok)
2488                 {
2489                 ok = file_data_sc_add_ci_delete(fd);
2490                 if (ok)
2491                         {
2492                         ud->content_list = g_list_prepend(ud->content_list, fd);
2493                         }
2494                 // ud->fail_fd = fd
2495                 }
2496
2497         work = dlist;
2498         while (work && ok)
2499                 {
2500                 FileData *lfd;
2501
2502                 lfd = work->data;
2503                 work = work->next;
2504
2505                 ok = file_util_delete_dir_empty_path(ud, lfd, level);
2506                 }
2507
2508         work = flist;
2509         while (work && ok)
2510                 {
2511                 FileData *lfd;
2512
2513                 lfd = work->data;
2514                 work = work->next;
2515
2516                 DEBUG_1("deltree child: %s", lfd->path);
2517
2518                 ok = file_data_sc_add_ci_delete(lfd);
2519                 if (ok)
2520                         {
2521                         ud->content_list = g_list_prepend(ud->content_list, lfd);
2522                         }
2523                 // ud->fail_fd = fd
2524                 }
2525
2526         filelist_free(dlist);
2527         filelist_free(flist);
2528
2529
2530         DEBUG_1("deltree done: %s", fd->path);
2531
2532         return ok;
2533 }
2534
2535 static gboolean file_util_delete_dir_prepare(UtilityData *ud, GList *flist, GList *dlist)
2536 {
2537         gboolean ok = TRUE;
2538         GList *work;
2539
2540
2541         work = dlist;
2542         while (work && ok)
2543                 {
2544                 FileData *fd;
2545
2546                 fd = work->data;
2547                 work = work->next;
2548
2549                 ok = file_util_delete_dir_empty_path(ud, fd, 0);
2550                 }
2551
2552         work = flist;
2553         if (ok && file_data_sc_add_ci_delete_list(flist))
2554                 {
2555                 ud->content_list = g_list_concat(filelist_copy(flist), ud->content_list);
2556                 }
2557         else
2558                 {
2559                 ok = FALSE;
2560                 }
2561
2562         if (ok)
2563                 {
2564                 ok = file_data_sc_add_ci_delete(ud->dir_fd);
2565                 }
2566
2567         if (!ok)
2568                 {
2569                 work = ud->content_list;
2570                 while (work)
2571                         {
2572                         FileData *fd;
2573
2574                         fd = work->data;
2575                         work = work->next;
2576                         file_data_sc_free_ci(fd);
2577                         }
2578                 }
2579
2580         return ok;
2581 }
2582
2583 static void file_util_delete_dir_full(FileData *fd, GtkWidget *parent, UtilityPhase phase)
2584 {
2585         GList *dlist;
2586         GList *flist;
2587         GList *rlist;
2588
2589         if (!isdir(fd->path)) return;
2590
2591         if (islink(fd->path))
2592                 {
2593                 UtilityData *ud;
2594                 ud = file_util_data_new(UTILITY_TYPE_DELETE_LINK);
2595
2596                 ud->phase = phase;
2597                 ud->with_sidecars = TRUE;
2598                 ud->dir_fd = file_data_ref(fd);
2599                 ud->content_list = NULL;
2600                 ud->flist = NULL;
2601
2602                 ud->parent = parent;
2603
2604                 ud->messages.title = _("Delete folder");
2605                 ud->messages.question = _("Delete symbolic link?");
2606                 ud->messages.desc_flist = "";
2607                 ud->messages.desc_source_fd = _("This will delete the symbolic link.\n"
2608                                                 "The folder this link points to will not be deleted.");
2609                 ud->messages.fail = _("Link deletion failed");
2610
2611                 file_util_dialog_run(ud);
2612                 return;
2613                 }
2614
2615         if (!access_file(fd->path, W_OK | X_OK))
2616                 {
2617                 gchar *text;
2618
2619                 text = g_strdup_printf(_("Unable to remove folder %s\n"
2620                                          "Permissions do not allow writing to the folder."), fd->path);
2621                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2622                 g_free(text);
2623
2624                 return;
2625                 }
2626
2627         if (!filelist_read_lstat(fd, &flist, &dlist))
2628                 {
2629                 gchar *text;
2630
2631                 text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2632                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2633                 g_free(text);
2634
2635                 return;
2636                 }
2637
2638         rlist = file_util_delete_dir_remaining_folders(dlist);
2639         if (rlist)
2640                 {
2641                 GenericDialog *gd;
2642                 GtkWidget *box;
2643                 gchar *text;
2644
2645                 gd = file_util_gen_dlg(_("Folder contains subfolders"), "dlg_warning",
2646                                         parent, TRUE, NULL, NULL);
2647                 generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, NULL, TRUE);
2648
2649                 text = g_strdup_printf(_("Unable to delete the folder:\n\n%s\n\n"
2650                                          "This folder contains subfolders which must be moved before it can be deleted."),
2651                                         fd->path);
2652                 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_WARNING,
2653                                                  _("Folder contains subfolders"),
2654                                                  text, TRUE);
2655                 g_free(text);
2656
2657                 box = pref_group_new(box, TRUE, _("Subfolders:"), GTK_ORIENTATION_VERTICAL);
2658
2659                 rlist = filelist_sort_path(rlist);
2660                 file_util_dialog_add_list(box, rlist, FALSE, FALSE);
2661
2662                 gtk_widget_show(gd->dialog);
2663                 }
2664         else
2665                 {
2666                 UtilityData *ud;
2667                 ud = file_util_data_new(UTILITY_TYPE_DELETE_FOLDER);
2668
2669                 ud->phase = phase;
2670                 ud->with_sidecars = TRUE;
2671                 ud->dir_fd = file_data_ref(fd);
2672                 ud->content_list = NULL; /* will be filled by file_util_delete_dir_prepare */
2673                 ud->flist = flist = filelist_sort_path(flist);
2674
2675                 ud->parent = parent;
2676
2677                 ud->messages.title = _("Delete folder");
2678                 ud->messages.question = _("Delete folder?");
2679                 ud->messages.desc_flist = _("The folder contains these files:");
2680                 ud->messages.desc_source_fd = _("This will delete the folder.\n"
2681                                                 "The contents of this folder will also be deleted.");
2682                 ud->messages.fail = _("File deletion failed");
2683
2684                 if (!file_util_delete_dir_prepare(ud, flist, dlist))
2685                         {
2686                         gchar *text;
2687
2688                         text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
2689                         file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
2690                         g_free(text);
2691                         file_data_unref(ud->dir_fd);
2692                         file_util_data_free(ud);
2693                         }
2694                 else
2695                         {
2696                         filelist_free(dlist);
2697                         file_util_dialog_run(ud);
2698                         return;
2699                         }
2700                 }
2701
2702         g_list_free(rlist);
2703         filelist_free(dlist);
2704         filelist_free(flist);
2705 }
2706
2707 static gboolean file_util_rename_dir_scan(UtilityData *ud, FileData *fd)
2708 {
2709         GList *dlist;
2710         GList *flist;
2711         GList *work;
2712
2713         gboolean ok = TRUE;
2714
2715         if (!filelist_read_lstat(fd, &flist, &dlist))
2716                 {
2717                 // ud->fail_fd = fd
2718                 return 0;
2719                 }
2720
2721         ud->content_list = g_list_concat(flist, ud->content_list);
2722
2723         work = dlist;
2724         while (work && ok)
2725                 {
2726                 FileData *lfd;
2727
2728                 lfd = work->data;
2729                 work = work->next;
2730
2731                 ud->content_list = g_list_prepend(ud->content_list, file_data_ref(lfd));
2732                 ok = file_util_rename_dir_scan(ud, lfd);
2733                 }
2734
2735         filelist_free(dlist);
2736
2737         return ok;
2738 }
2739
2740 static gboolean file_util_rename_dir_prepare(UtilityData *ud, const gchar *new_path)
2741 {
2742         gboolean ok;
2743         GList *work;
2744         gint orig_len = strlen(ud->dir_fd->path);
2745
2746         ok = file_util_rename_dir_scan(ud, ud->dir_fd);
2747
2748         work = ud->content_list;
2749
2750         while (ok && work)
2751                 {
2752                 gchar *np;
2753                 FileData *fd;
2754
2755                 fd = work->data;
2756                 work = work->next;
2757
2758                 g_assert(strncmp(fd->path, ud->dir_fd->path, orig_len) == 0);
2759
2760                 np = g_strconcat(new_path, fd->path + orig_len, NULL);
2761
2762                 ok = file_data_sc_add_ci_rename(fd, np);
2763
2764                 DEBUG_1("Dir rename: %s -> %s", fd->path, np);
2765                 g_free(np);
2766                 }
2767
2768         if (ok)
2769                 {
2770                 ok = file_data_sc_add_ci_rename(ud->dir_fd, new_path);
2771                 }
2772
2773         if (!ok)
2774                 {
2775                 work = ud->content_list;
2776                 while (work)
2777                         {
2778                         FileData *fd;
2779
2780                         fd = work->data;
2781                         work = work->next;
2782                         file_data_sc_free_ci(fd);
2783                         }
2784                 }
2785
2786         return ok;
2787 }
2788
2789
2790 static void file_util_rename_dir_full(FileData *fd, const gchar *new_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2791 {
2792         UtilityData *ud;
2793
2794         ud = file_util_data_new(UTILITY_TYPE_RENAME_FOLDER);
2795
2796         ud->phase = phase;
2797         ud->with_sidecars = TRUE; /* does not matter, the directory should not have sidecars
2798                                     and the content must be handled including sidecars */
2799
2800         ud->dir_fd = file_data_ref(fd);
2801         ud->flist = NULL;
2802         ud->content_list = NULL;
2803         ud->parent = parent;
2804
2805         ud->done_func = done_func;
2806         ud->done_data = done_data;
2807         ud->dest_path = g_strdup(new_path);
2808
2809         ud->messages.title = _("Rename");
2810         ud->messages.question = _("Rename folder?");
2811         ud->messages.desc_flist = _("The folder contains the following files");
2812         ud->messages.desc_source_fd = "";
2813         ud->messages.fail = _("Rename failed");
2814
2815         if (!file_util_rename_dir_prepare(ud, new_path))
2816                 {
2817                 file_util_warn_op_in_progress(ud->messages.fail);
2818                 file_util_data_free(ud);
2819                 return;
2820                 }
2821
2822 //      ud->flist = filelist_recursive(fd);
2823
2824         file_util_dialog_run(ud);
2825 }
2826
2827 static void file_util_create_dir_full(FileData *fd, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase, FileUtilDoneFunc done_func, gpointer done_data)
2828 {
2829         UtilityData *ud;
2830
2831         ud = file_util_data_new(UTILITY_TYPE_CREATE_FOLDER);
2832
2833         ud->phase = phase;
2834         ud->with_sidecars = TRUE;
2835
2836         ud->dir_fd = NULL;
2837         ud->flist = NULL;
2838         ud->content_list = NULL;
2839         ud->parent = parent;
2840
2841         if (dest_path)
2842                 {
2843                 ud->dest_path = g_strdup(dest_path);
2844                 }
2845         else
2846                 {
2847                 gchar *buf = g_build_filename(fd->path, _("New folder"), NULL);
2848                 ud->dest_path = unique_filename(buf, NULL, " ", FALSE);
2849                 g_free(buf);
2850                 }
2851
2852         ud->dir_fd = file_data_new_dir(ud->dest_path);
2853
2854         ud->done_func = done_func;
2855         ud->done_data = done_data;
2856
2857         ud->messages.title = _("Create Folder");
2858         ud->messages.question = _("Create folder?");
2859         ud->messages.desc_flist = "";
2860         ud->messages.desc_source_fd = "";
2861         ud->messages.fail = _("Can't create folder");
2862
2863         file_util_dialog_run(ud);
2864 }
2865
2866
2867 static gboolean file_util_write_metadata_first_after_done(gpointer data)
2868 {
2869         UtilityDelayData *dd = data;
2870
2871         /* start the delayed operation with original arguments */
2872         switch (dd->type)
2873                 {
2874                 case UTILITY_TYPE_FILTER:
2875                 case UTILITY_TYPE_EDITOR:
2876                         file_util_start_editor_full(dd->editor_key, NULL, dd->flist, dd->dest_path, NULL, dd->parent, dd->phase);
2877                         break;
2878                 case UTILITY_TYPE_COPY:
2879                         file_util_copy_full(NULL, dd->flist, dd->dest_path, dd->parent, dd->phase);
2880                         break;
2881                 default:
2882                         g_warning("unsupported type");
2883                 }
2884         g_free(dd->dest_path);
2885         g_free(dd->editor_key);
2886         g_free(dd);
2887         return FALSE;
2888 }
2889
2890 static void file_util_write_metadata_first_done(gboolean success, const gchar *done_path, gpointer data)
2891 {
2892         UtilityDelayData *dd = data;
2893
2894         if (success)
2895                 {
2896                 dd->idle_id = g_idle_add(file_util_write_metadata_first_after_done, dd);
2897                 return;
2898                 }
2899
2900         /* the operation was cancelled */
2901         filelist_free(dd->flist);
2902         g_free(dd->dest_path);
2903         g_free(dd->editor_key);
2904         g_free(dd);
2905 }
2906
2907 static gboolean file_util_write_metadata_first(UtilityType type, UtilityPhase phase, GList *flist, const gchar *dest_path, const gchar *editor_key, GtkWidget *parent)
2908 {
2909         GList *unsaved = NULL;
2910         UtilityDelayData *dd;
2911
2912         GList *work;
2913
2914         work = flist;
2915         while (work)
2916                 {
2917                 FileData *fd = work->data;
2918                 work = work->next;
2919
2920                 if (fd->change)
2921                         {
2922                         filelist_free(unsaved);
2923                         return FALSE; /* another op. in progress, let the caller handle it */
2924                         }
2925
2926                 if (fd->modified_xmp) /* has unsaved metadata */
2927                         {
2928                         unsaved = g_list_prepend(unsaved, file_data_ref(fd));
2929                         }
2930                 }
2931
2932         if (!unsaved) return FALSE;
2933
2934         /* save arguments of the original operation */
2935
2936         dd = g_new0(UtilityDelayData, 1);
2937
2938         dd->type = type;
2939         dd->phase = phase;
2940         dd->flist = flist;
2941         dd->dest_path = g_strdup(dest_path);
2942         dd->editor_key = g_strdup(editor_key);
2943         dd->parent = parent;
2944
2945         file_util_write_metadata(NULL, unsaved, parent, FALSE, file_util_write_metadata_first_done, dd);
2946         return TRUE;
2947 }
2948
2949
2950 /* full-featured entry points
2951 */
2952
2953 void file_util_delete(FileData *source_fd, GList *source_list, GtkWidget *parent)
2954 {
2955         file_util_delete_full(source_fd, source_list, parent, options->file_ops.confirm_delete ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING);
2956 }
2957
2958 void file_util_write_metadata(FileData *source_fd, GList *source_list, GtkWidget *parent, gboolean force_dialog, FileUtilDoneFunc done_func, gpointer done_data)
2959 {
2960         file_util_write_metadata_full(source_fd, source_list, parent,
2961                                       ((options->metadata.save_in_image_file && options->metadata.confirm_write) || force_dialog) ? UTILITY_PHASE_START : UTILITY_PHASE_ENTERING,
2962                                       done_func, done_data);
2963 }
2964
2965 void file_util_copy(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2966 {
2967         file_util_copy_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2968 }
2969
2970 void file_util_move(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
2971 {
2972         file_util_move_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
2973 }
2974
2975 void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent)
2976 {
2977         file_util_rename_full(source_fd, source_list, NULL, parent, UTILITY_PHASE_START);
2978 }
2979
2980 /* these avoid the location entry dialog unless there is an error, list must be files only and
2981  * dest_path must be a valid directory path
2982  */
2983 void file_util_move_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2984 {
2985         file_util_move_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2986 }
2987
2988 void file_util_copy_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
2989 {
2990         file_util_copy_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
2991 }
2992
2993 void file_util_rename_simple(FileData *fd, const gchar *dest_path, GtkWidget *parent)
2994 {
2995         file_util_rename_full(fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
2996 }
2997
2998
2999 void file_util_start_editor_from_file(const gchar *key, FileData *fd, GtkWidget *parent)
3000 {
3001         file_util_start_editor_full(key, fd, NULL, NULL, NULL, parent, UTILITY_PHASE_ENTERING);
3002 }
3003
3004 void file_util_start_editor_from_filelist(const gchar *key, GList *list, const gchar *working_directory, GtkWidget *parent)
3005 {
3006         file_util_start_editor_full(key, NULL, list, NULL, working_directory, parent, UTILITY_PHASE_ENTERING);
3007 }
3008
3009 void file_util_start_filter_from_file(const gchar *key, FileData *fd, const gchar *dest_path, GtkWidget *parent)
3010 {
3011         file_util_start_editor_full(key, fd, NULL, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
3012 }
3013
3014 void file_util_start_filter_from_filelist(const gchar *key, GList *list, const gchar *dest_path, GtkWidget *parent)
3015 {
3016         file_util_start_editor_full(key, NULL, list, dest_path, NULL, parent, UTILITY_PHASE_ENTERING);
3017 }
3018
3019 void file_util_delete_dir(FileData *fd, GtkWidget *parent)
3020 {
3021         file_util_delete_dir_full(fd, parent, UTILITY_PHASE_START);
3022 }
3023
3024 void file_util_create_dir(FileData *dir_fd, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
3025 {
3026         file_util_create_dir_full(dir_fd, NULL, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
3027 }
3028
3029 void file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget *parent, FileUtilDoneFunc done_func, gpointer done_data)
3030 {
3031         file_util_rename_dir_full(source_fd, new_path, parent, UTILITY_PHASE_ENTERING, done_func, done_data);
3032 }
3033
3034
3035 void file_util_copy_path_to_clipboard(FileData *fd, gboolean quoted)
3036 {
3037         GtkClipboard *clipboard;
3038
3039         if (!fd || !*fd->path) return;
3040
3041         if (options->clipboard_selection == PRIMARY)
3042                 {
3043                 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
3044                 }
3045         else
3046                 {
3047                 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
3048                 }
3049         if (quoted)
3050                 {
3051                 gtk_clipboard_set_text(clipboard, g_shell_quote(fd->path), -1);
3052                 }
3053         else
3054                 {
3055                 gtk_clipboard_set_text(clipboard, fd->path, -1);
3056                 }
3057 }
3058
3059 void file_util_copy_path_list_to_clipboard(GList *list, gboolean quoted)
3060 {
3061         GtkClipboard *clipboard;
3062         GList *work;
3063         GString *new;
3064
3065         if (options->clipboard_selection == PRIMARY)
3066                 {
3067                 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
3068                 }
3069         else
3070                 {
3071                 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
3072                 }
3073
3074         new = g_string_new("");
3075         work = list;
3076         while (work) {
3077                 FileData *fd = work->data;
3078                 work = work->next;
3079
3080                 if (!fd || !*fd->path) continue;
3081
3082                 if (quoted)
3083                         {
3084                         g_string_append(new, g_shell_quote(fd->path));
3085                         }
3086                 else
3087                         {
3088                         g_string_append(new, fd->path);
3089                         }
3090                 if (work) g_string_append_c(new, ' ');
3091                 }
3092
3093         gtk_clipboard_set_text(clipboard, new->str, new->len);
3094         g_string_free(new, TRUE);
3095         filelist_free(list);
3096 }
3097 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */