src/utilops.c

   1 /*
   2  * Geeqie
   3  * (C) 2006 John Ellis
   4  * Copyright (C) 2008 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "utilops.h"
  16
  17
  18 #include "cache.h"
  19 #include "cache_maint.h"
  20 #include "collect.h"
  21 #include "dupe.h"
  22 #include "filedata.h"
  23 #include "filefilter.h"
  24 #include "image.h"
  25 #include "img-view.h"
  26 #include "layout.h"
  27 #include "search.h"
  28 #include "thumb_standard.h"
  29 #include "trash.h"
  30 #include "ui_bookmark.h"
  31 #include "ui_fileops.h"
  32 #include "ui_misc.h"
  33 #include "ui_tabcomp.h"
  34 #include "editors.h"
  35
  36 /*
  37  *--------------------------------------------------------------------------
  38  * Adds 1 or 2 images (if 2, side by side) to a GenericDialog
  39  *--------------------------------------------------------------------------
  40  */
  41
  42 #define DIALOG_DEF_IMAGE_DIM_X 200
  43 #define DIALOG_DEF_IMAGE_DIM_Y 150
  44
  45 static void generic_dialog_add_image(GenericDialog *gd, GtkWidget *box,
  46                                      FileData *fd1, const gchar *header1,
  47                                      FileData *fd2, const gchar *header2,
  48                                      gint show_filename)
  49 {
  50         ImageWindow *imd;
  51         GtkWidget *hbox = NULL;
  52         GtkWidget *vbox;
  53         GtkWidget *label = NULL;
  54
  55         if (!box) box = gd->vbox;
  56
  57         if (fd2)
  58                 {
  59                 hbox = pref_box_new(box, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
  60                 }
  61
  62         /* image 1 */
  63
  64         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
  65         if (hbox)
  66                 {
  67                 GtkWidget *sep;
  68
  69                 gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
  70
  71                 sep = gtk_vseparator_new();
  72                 gtk_box_pack_start(GTK_BOX(hbox), sep, FALSE, FALSE, 0);
  73                 gtk_widget_show(sep);
  74                 }
  75         else
  76                 {
  77                 gtk_box_pack_start(GTK_BOX(box), vbox, TRUE, TRUE, PREF_PAD_GAP);
  78                 }
  79         gtk_widget_show(vbox);
  80
  81         if (header1)
  82                 {
  83                 GtkWidget *head;
  84
  85                 head = pref_label_new(vbox, header1);
  86                 pref_label_bold(head, TRUE, FALSE);
  87                 gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
  88                 }
  89
  90         imd = image_new(FALSE);
  91         g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
  92         gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
  93         gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
  94         image_change_fd(imd, fd1, 0.0);
  95         gtk_widget_show(imd->widget);
  96
  97         if (show_filename)
  98                 {
  99                 label = pref_label_new(vbox, (fd1 == NULL) ? "" : fd1->name);
 100                 }
 101
 102         /* only the first image is stored (for use in gd_image_set) */
 103         g_object_set_data(G_OBJECT(gd->dialog), "img_image", imd);
 104         g_object_set_data(G_OBJECT(gd->dialog), "img_label", label);
 105
 106
 107         /* image 2 */
 108
 109         if (hbox && fd2)
 110                 {
 111                 vbox = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
 112
 113                 if (header2)
 114                         {
 115                         GtkWidget *head;
 116
 117                         head = pref_label_new(vbox, header2);
 118                         pref_label_bold(head, TRUE, FALSE);
 119                         gtk_misc_set_alignment(GTK_MISC(head), 0.0, 0.5);
 120                         }
 121
 122                 imd = image_new(FALSE);
 123                 g_object_set(G_OBJECT(imd->pr), "zoom_expand", FALSE, NULL);
 124                 gtk_widget_set_size_request(imd->widget, DIALOG_DEF_IMAGE_DIM_X, DIALOG_DEF_IMAGE_DIM_Y);
 125                 gtk_box_pack_start(GTK_BOX(vbox), imd->widget, TRUE, TRUE, 0);
 126                 image_change_fd(imd, fd2, 0.0);
 127                 gtk_widget_show(imd->widget);
 128
 129                 pref_label_new(vbox, fd2->name);
 130                 }
 131 }
 132
 133 static void generic_dialog_image_set(GenericDialog *gd, FileData *fd)
 134 {
 135         ImageWindow *imd;
 136         GtkWidget *label;
 137
 138         imd = g_object_get_data(G_OBJECT(gd->dialog), "img_image");
 139         label = g_object_get_data(G_OBJECT(gd->dialog), "img_label");
 140
 141         if (!imd) return;
 142
 143         image_change_fd(imd, fd, 0.0);
 144         if (label) gtk_label_set_text(GTK_LABEL(label), fd->name);
 145 }
 146
 147 /*
 148  *--------------------------------------------------------------------------
 149  * Wrappers to aid in setting additional dialog properties (unde mouse, etc.)
 150  *--------------------------------------------------------------------------
 151  */
 152
 153 GenericDialog *file_util_gen_dlg(const gchar *title,
 154                                  const gchar *wmclass, const gchar *wmsubclass,
 155                                  GtkWidget *parent, gint auto_close,
 156                                  void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
 157 {
 158         GenericDialog *gd;
 159
 160         gd = generic_dialog_new(title, wmclass, wmsubclass, parent, auto_close, cancel_cb, data);
 161         if (options->place_dialogs_under_mouse)
 162                 {
 163                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 164                 }
 165
 166         return gd;
 167 }
 168
 169 FileDialog *file_util_file_dlg(const gchar *title,
 170                                const gchar *wmclass, const gchar *wmsubclass,
 171                                GtkWidget *parent,
 172                                void (*cancel_cb)(FileDialog *, gpointer), gpointer data)
 173 {
 174         FileDialog *fdlg;
 175
 176         fdlg = file_dialog_new(title, wmclass, wmsubclass, parent, cancel_cb, data);
 177         if (options->place_dialogs_under_mouse)
 178                 {
 179                 gtk_window_set_position(GTK_WINDOW(GENERIC_DIALOG(fdlg)->dialog), GTK_WIN_POS_MOUSE);
 180                 }
 181
 182         return fdlg;
 183 }
 184
 185 /* this warning dialog is copied from SLIK's ui_utildg.c,
 186  * because it does not have a mouse center option,
 187  * and we must center it before show, implement it here.
 188  */
 189 static void file_util_warning_dialog_ok_cb(GenericDialog *gd, gpointer data)
 190 {
 191         /* no op */
 192 }
 193
 194 GenericDialog *file_util_warning_dialog(const gchar *heading, const gchar *message,
 195                                         const gchar *icon_stock_id, GtkWidget *parent)
 196 {
 197         GenericDialog *gd;
 198
 199         gd = file_util_gen_dlg(heading, GQ_WMCLASS, "warning", parent, TRUE, NULL, NULL);
 200         generic_dialog_add_message(gd, icon_stock_id, heading, message);
 201         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, file_util_warning_dialog_ok_cb, TRUE);
 202         if (options->place_dialogs_under_mouse)
 203                 {
 204                 gtk_window_set_position(GTK_WINDOW(gd->dialog), GTK_WIN_POS_MOUSE);
 205                 }
 206         gtk_widget_show(gd->dialog);
 207
 208         return gd;
 209 }
 210
 211 static gint filename_base_length(const gchar *name)
 212 {
 213         gint n;
 214
 215         if (!name) return 0;
 216
 217         n = strlen(name);
 218
 219         if (filter_name_exists(name))
 220                 {
 221                 const gchar *ext;
 222
 223                 ext = extension_from_path(name);
 224                 if (ext) n -= strlen(ext);
 225                 }
 226
 227         return n;
 228 }
 229
 230
 231
 232 /*
 233  *--------------------------------------------------------------------------
 234  * call these when names change, files move, deleted, etc.
 235  * so that any open windows are also updated
 236  *--------------------------------------------------------------------------
 237  */
 238
 239 /* FIXME this is a temporary solution */
 240 void file_data_notify_ci(FileData *fd)
 241 {
 242
 243         /* this is the new way: */
 244         file_data_send_notification(fd, NOTIFY_TYPE_CHANGE);
 245 }
 246
 247 void file_data_sc_notify_ci(FileData *fd)
 248 {
 249         GList *work;
 250         if (fd->parent) fd = fd->parent;
 251
 252         file_data_notify_ci(fd);
 253
 254         work = fd->sidecar_files;
 255         while (work)
 256                 {
 257                 FileData *sfd = work->data;
 258                 file_data_notify_ci(sfd);
 259                 work = work->next;
 260                 }
 261 }
 262
 263
 264 typedef enum {
 265         UTILITY_TYPE_COPY,
 266         UTILITY_TYPE_MOVE,
 267         UTILITY_TYPE_RENAME,
 268         UTILITY_TYPE_EDITOR,
 269         UTILITY_TYPE_FILTER,
 270         UTILITY_TYPE_DELETE,
 271         UTILITY_TYPE_DELETE_LINK,
 272         UTILITY_TYPE_DELETE_FOLDER
 273 } UtilityType;
 274
 275 typedef enum {
 276         UTILITY_PHASE_START = 0,
 277         UTILITY_PHASE_ENTERING,
 278         UTILITY_PHASE_CHECKED,
 279         UTILITY_PHASE_DONE,
 280         UTILITY_PHASE_CANCEL
 281 } UtilityPhase;
 282
 283 enum {
 284         UTILITY_RENAME = 0,
 285         UTILITY_RENAME_AUTO,
 286         UTILITY_RENAME_FORMATTED
 287 };
 288
 289 typedef struct _UtilityDataMessages UtilityDataMessages;
 290 struct _UtilityDataMessages {
 291         gchar *title;
 292         gchar *question;
 293         gchar *desc_flist;
 294         gchar *desc_dlist;
 295         gchar *desc_source_fd;
 296         gchar *fail;
 297 };
 298
 299 typedef struct _UtilityData UtilityData;
 300
 301 struct _UtilityData {
 302         UtilityType type;
 303         UtilityPhase phase;
 304
 305         FileData *source_fd;
 306         GList *dlist;
 307         GList *flist;
 308
 309         GtkWidget *parent;
 310         GenericDialog *gd;
 311         FileDialog *fdlg;
 312
 313         gint update_idle_id;
 314
 315         /* alternative dialog parts */
 316         GtkWidget *notebook;
 317
 318         UtilityDataMessages messages;
 319
 320         /* helper entries for various modes */
 321         GtkWidget *rename_entry;
 322         GtkWidget *rename_label;
 323         GtkWidget *auto_entry_front;
 324         GtkWidget *auto_entry_end;
 325         GtkWidget *auto_spin_start;
 326         GtkWidget *auto_spin_pad;
 327         GtkWidget *format_entry;
 328         GtkWidget *format_spin;
 329
 330         GtkWidget *listview;
 331
 332
 333         gchar *dest_path;
 334
 335         /* data for the operation itself, internal or external */
 336         gboolean external; /* TRUE for external command, FALSE for internal */
 337
 338         gint external_command;
 339         gpointer resume_data;
 340 };
 341
 342 enum {
 343         UTILITY_COLUMN_FD = 0,
 344         UTILITY_COLUMN_PATH,
 345         UTILITY_COLUMN_NAME,
 346         UTILITY_COLUMN_SIDECARS,
 347         UTILITY_COLUMN_DEST_PATH,
 348         UTILITY_COLUMN_DEST_NAME,
 349         UTILITY_COLUMN_COUNT
 350 };
 351
 352 #define UTILITY_LIST_MIN_WIDTH  250
 353 #define UTILITY_LIST_MIN_HEIGHT 150
 354
 355 /* thumbnail spec has a max depth of 4 (.thumb??/fail/appname/??.png) */
 356 #define UTILITY_DELETE_MAX_DEPTH 5
 357
 358 static UtilityData *file_util_data_new(UtilityType type)
 359 {
 360         UtilityData *ud;
 361
 362         ud = g_new0(UtilityData, 1);
 363         ud->type = type;
 364         ud->phase = UTILITY_PHASE_START;
 365         ud->update_idle_id = -1;
 366         ud->external_command = -1;
 367         return ud;
 368 }
 369
 370 static void file_util_data_free(UtilityData *ud)
 371 {
 372         if (!ud) return;
 373
 374         if (ud->update_idle_id != -1) g_source_remove(ud->update_idle_id);
 375
 376         file_data_unref(ud->source_fd);
 377         filelist_free(ud->dlist);
 378         filelist_free(ud->flist);
 379
 380         if (ud->gd) generic_dialog_close(ud->gd);
 381
 382         g_free(ud->dest_path);
 383
 384         g_free(ud);
 385 }
 386
 387 static GtkTreeViewColumn *file_util_dialog_add_list_column(GtkWidget *view, const gchar *text, gint n)
 388 {
 389         GtkTreeViewColumn *column;
 390         GtkCellRenderer *renderer;
 391
 392         column = gtk_tree_view_column_new();
 393         gtk_tree_view_column_set_title(column, text);
 394         gtk_tree_view_column_set_min_width(column, 4);
 395         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
 396         renderer = gtk_cell_renderer_text_new();
 397         gtk_tree_view_column_pack_start(column, renderer, TRUE);
 398         gtk_tree_view_column_add_attribute(column, renderer, "text", n);
 399         gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
 400
 401         return column;
 402 }
 403
 404 static void file_util_dialog_list_select(GtkWidget *view, gint n)
 405 {
 406         GtkTreeModel *store;
 407         GtkTreeIter iter;
 408         GtkTreeSelection *selection;
 409
 410         store = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
 411         if (gtk_tree_model_iter_nth_child(store, &iter, NULL, n))
 412                 {
 413                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
 414                 gtk_tree_selection_select_iter(selection, &iter);
 415                 }
 416 }
 417
 418 static GtkWidget *file_util_dialog_add_list(GtkWidget *box, GList *list, gint full_paths)
 419 {
 420         GtkWidget *scrolled;
 421         GtkWidget *view;
 422         GtkListStore *store;
 423
 424         scrolled = gtk_scrolled_window_new(NULL, NULL);
 425         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
 426         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
 427                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
 428         gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
 429         gtk_widget_show(scrolled);
 430
 431         store = gtk_list_store_new(UTILITY_COLUMN_COUNT, G_TYPE_POINTER, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
 432         view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 433         g_object_unref(store);
 434
 435         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), TRUE);
 436         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(view), FALSE);
 437
 438         if (full_paths)
 439                 {
 440                 file_util_dialog_add_list_column(view, _("Location"), UTILITY_COLUMN_PATH);
 441                 }
 442         else
 443                 {
 444                 file_util_dialog_add_list_column(view, _("Name"), UTILITY_COLUMN_NAME);
 445                 }
 446
 447         gtk_widget_set_size_request(view, UTILITY_LIST_MIN_WIDTH, UTILITY_LIST_MIN_HEIGHT);
 448         gtk_container_add(GTK_CONTAINER(scrolled), view);
 449         gtk_widget_show(view);
 450
 451         while (list)
 452                 {
 453                 FileData *fd = list->data;
 454                 GtkTreeIter iter;
 455                 gchar *sidecars;
 456
 457                 sidecars = file_data_sc_list_to_string(fd);
 458
 459                 gtk_list_store_append(store, &iter);
 460                 gtk_list_store_set(store, &iter,
 461                                    UTILITY_COLUMN_FD, fd,
 462                                    UTILITY_COLUMN_PATH, fd->path,
 463                                    UTILITY_COLUMN_NAME, fd->name,
 464                                    UTILITY_COLUMN_SIDECARS, sidecars,
 465                                    UTILITY_COLUMN_DEST_PATH, fd->change ? fd->change->dest : "error",
 466                                    UTILITY_COLUMN_DEST_NAME, fd->change ? filename_from_path(fd->change->dest) : "error",
 467                                    -1);
 468                 g_free(sidecars);
 469
 470                 list = list->next;
 471                 }
 472
 473         return view;
 474 }
 475
 476 // FIXME
 477 static void file_util_delete_dir_ok_cb(GenericDialog *gd, gpointer data);
 478
 479 void file_util_perform_ci_internal(UtilityData *ud);
 480 void file_util_dialog_run(UtilityData *ud);
 481 static gint file_util_perform_ci_cb(gpointer resume_data, gint flags, GList *list, gpointer data);
 482
 483 /* call file_util_perform_ci_internal or start_editor_from_filelist_full */
 484
 485
 486 static void file_util_resume_cb(GenericDialog *gd, gpointer data)
 487 {
 488         UtilityData *ud = data;
 489         if (ud->external)
 490                 editor_resume(ud->resume_data);
 491         else
 492                 file_util_perform_ci_internal(ud);
 493 }
 494
 495 static void file_util_abort_cb(GenericDialog *gd, gpointer data)
 496 {
 497         UtilityData *ud = data;
 498         if (ud->external)
 499                 editor_skip(ud->resume_data);
 500         else
 501                 file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 502
 503 }
 504
 505
 506 static gint file_util_perform_ci_cb(gpointer resume_data, gint flags, GList *list, gpointer data)
 507 {
 508         UtilityData *ud = data;
 509         ud->resume_data = resume_data;
 510
 511         gint ret = EDITOR_CB_CONTINUE;
 512         if ((flags & EDITOR_ERROR_MASK) && !(flags & EDITOR_ERROR_SKIPPED))
 513                 {
 514                 GString *msg = g_string_new(editor_get_error_str(flags));
 515                 GenericDialog *d;
 516                 g_string_append(msg, "\n");
 517                 g_string_append(msg, ud->messages.fail);
 518                 g_string_append(msg, "\n");
 519                 while (list)
 520                         {
 521                         FileData *fd = list->data;
 522
 523                         g_string_append(msg, fd->path);
 524                         g_string_append(msg, "\n");
 525                         list = list->next;
 526                         }
 527                 if (resume_data)
 528                         {
 529                         g_string_append(msg, _("\n Continue multiple file operation?"));
 530                         d = file_util_gen_dlg(ud->messages.fail, GQ_WMCLASS, "dlg_confirm",
 531                                               NULL, TRUE,
 532                                               file_util_abort_cb, ud);
 533
 534                         generic_dialog_add_message(d, GTK_STOCK_DIALOG_WARNING, NULL, msg->str);
 535
 536                         generic_dialog_add_button(d, GTK_STOCK_GO_FORWARD, _("Co_ntinue"),
 537                                                   file_util_resume_cb, TRUE);
 538                         gtk_widget_show(d->dialog);
 539                         ret = EDITOR_CB_SUSPEND;
 540                         }
 541                 else
 542                         {
 543                         file_util_warning_dialog(ud->messages.fail, msg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 544                         }
 545                 g_string_free(msg, TRUE);
 546                 }
 547
 548
 549         while (list)  /* be careful, file_util_perform_ci_internal can pass ud->flist as list */
 550                 {
 551                 FileData *fd = list->data;
 552                 list = list->next;
 553
 554                 if (!(flags & EDITOR_ERROR_MASK)) /* files were successfully deleted, call the maint functions */
 555                         {
 556                         file_data_sc_apply_ci(fd);
 557                         file_data_sc_notify_ci(fd);
 558                         }
 559
 560                 ud->flist = g_list_remove(ud->flist, fd);
 561                 file_data_sc_free_ci(fd);
 562                 file_data_unref(fd);
 563                 }
 564
 565         if (!resume_data) /* end of the list */
 566                 {
 567                 ud->phase = UTILITY_PHASE_DONE;
 568                 file_util_dialog_run(ud);
 569                 }
 570
 571         return ret;
 572 }
 573
 574
 575 /*
 576  * Perform the operation described by FileDataChangeInfo on all files in the list
 577  * it is an alternative to start_editor_from_filelist_full, it should use similar interface
 578  */
 579
 580
 581 void file_util_perform_ci_internal(UtilityData *ud)
 582 {
 583
 584         while (ud->flist)
 585                 {
 586                 gint ret;
 587
 588                 /* take a single entry each time, this allows better control over the operation */
 589                 GList *single_entry = g_list_append(NULL, ud->flist->data);
 590                 gboolean last = !ud->flist->next;
 591                 gint status = EDITOR_ERROR_STATUS;
 592
 593                 if (file_data_sc_perform_ci(single_entry->data))
 594                         status = 0; /* OK */
 595
 596                 ret = file_util_perform_ci_cb(GINT_TO_POINTER(!last), status, single_entry, ud);
 597                 g_list_free(single_entry);
 598
 599                 if (ret == EDITOR_CB_SUSPEND || last) return;
 600
 601                 if (ret == EDITOR_CB_SKIP)
 602                         {
 603                         file_util_perform_ci_cb(NULL, EDITOR_ERROR_SKIPPED, ud->flist, ud);
 604                         }
 605
 606                 /* FIXME: convert the loop to idle call */
 607
 608                 }
 609 }
 610
 611
 612 void file_util_perform_ci(UtilityData *ud)
 613 {
 614         switch (ud->type)
 615                 {
 616                 case UTILITY_TYPE_COPY:
 617                         ud->external_command = CMD_COPY;
 618                         break;
 619                 case UTILITY_TYPE_MOVE:
 620                         ud->external_command = CMD_MOVE;
 621                         break;
 622                 case UTILITY_TYPE_RENAME:
 623                         ud->external_command = CMD_RENAME;
 624                         break;
 625                 case UTILITY_TYPE_DELETE:
 626                 case UTILITY_TYPE_DELETE_LINK:
 627                 case UTILITY_TYPE_DELETE_FOLDER:
 628                         ud->external_command = CMD_DELETE;
 629                         break;
 630                 case UTILITY_TYPE_FILTER:
 631                 case UTILITY_TYPE_EDITOR:
 632                         g_assert(ud->external_command != -1); /* it should be already set */
 633                         break;
 634                 }
 635
 636         if (is_valid_editor_command(ud->external_command))
 637                 {
 638                 gint flags;
 639
 640                 ud->external = TRUE;
 641                 flags = start_editor_from_filelist_full(ud->external_command, ud->flist, file_util_perform_ci_cb, ud);
 642
 643                 if (flags)
 644                         {
 645                         gchar *text = g_strdup_printf(_("%s\nUnable to start external command.\n"), editor_get_error_str(flags));
 646                         file_util_warning_dialog(ud->messages.fail, text, GTK_STOCK_DIALOG_ERROR, NULL);
 647                         g_free(text);
 648                         }
 649                 }
 650         else
 651                 {
 652                 ud->external = FALSE;
 653                 file_util_perform_ci_internal(ud);
 654                 }
 655 }
 656
 657 static void file_util_cancel_cb(GenericDialog *gd, gpointer data)
 658 {
 659         UtilityData *ud = data;
 660
 661         generic_dialog_close(gd);
 662
 663         ud->gd = NULL;
 664
 665         ud->phase = UTILITY_PHASE_CANCEL;
 666         file_util_dialog_run(ud);
 667 }
 668
 669 static void file_util_ok_cb(GenericDialog *gd, gpointer data)
 670 {
 671         UtilityData *ud = data;
 672
 673         generic_dialog_close(gd);
 674
 675         ud->gd = NULL;
 676
 677         file_util_dialog_run(ud);
 678 }
 679
 680 static void file_util_fdlg_cancel_cb(FileDialog *fdlg, gpointer data)
 681 {
 682         UtilityData *ud = data;
 683
 684         file_dialog_close(fdlg);
 685
 686         ud->fdlg = NULL;
 687
 688         ud->phase = UTILITY_PHASE_CANCEL;
 689         file_util_dialog_run(ud);
 690 }
 691
 692 static void file_util_fdlg_ok_cb(FileDialog *fdlg, gpointer data)
 693 {
 694         UtilityData *ud = data;
 695
 696         file_dialog_close(fdlg);
 697
 698         ud->fdlg = NULL;
 699
 700         file_util_dialog_run(ud);
 701 }
 702
 703
 704 static void file_util_dest_folder_entry_cb(GtkWidget *entry, gpointer data)
 705 {
 706         UtilityData *ud = data;
 707
 708         g_free(ud->dest_path);
 709         ud->dest_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry)));
 710
 711         switch (ud->type)
 712                 {
 713                 case UTILITY_TYPE_COPY:
 714                         file_data_sc_update_ci_copy_list(ud->flist, ud->dest_path);
 715                         break;
 716                 case UTILITY_TYPE_MOVE:
 717                         file_data_sc_update_ci_move_list(ud->flist, ud->dest_path);
 718                         break;
 719                 case UTILITY_TYPE_FILTER:
 720                 case UTILITY_TYPE_EDITOR:
 721                         file_data_sc_update_ci_unspecified_list(ud->flist, ud->dest_path);
 722                         break;
 723                 case UTILITY_TYPE_DELETE:
 724                 case UTILITY_TYPE_DELETE_LINK:
 725                 case UTILITY_TYPE_DELETE_FOLDER:
 726                 case UTILITY_TYPE_RENAME:
 727                         g_warning("unhandled operation");
 728                 }
 729 }
 730
 731
 732 /* format: * = filename without extension, ## = number position, extension is kept */
 733 static gchar *file_util_rename_multiple_auto_format_name(const gchar *format, const gchar *name, gint n)
 734 {
 735         gchar *new_name;
 736         gchar *parsed;
 737         const gchar *ext;
 738         gchar *middle;
 739         gchar *tmp;
 740         gchar *pad_start;
 741         gchar *pad_end;
 742         gint padding;
 743
 744         if (!format || !name) return NULL;
 745
 746         tmp = g_strdup(format);
 747         pad_start = strchr(tmp, '#');
 748         if (pad_start)
 749                 {
 750                 pad_end = pad_start;
 751                 padding = 0;
 752                 while (*pad_end == '#')
 753                         {
 754                         pad_end++;
 755                         padding++;
 756                         }
 757                 *pad_start = '\0';
 758
 759                 parsed = g_strdup_printf("%s%0*d%s", tmp, padding, n, pad_end);
 760                 g_free(tmp);
 761                 }
 762         else
 763                 {
 764                 parsed = tmp;
 765                 }
 766
 767         ext = extension_from_path(name);
 768
 769         middle = strchr(parsed, '*');
 770         if (middle)
 771                 {
 772                 gchar *base;
 773
 774                 *middle = '\0';
 775                 middle++;
 776
 777                 base = remove_extension_from_path(name);
 778                 new_name = g_strconcat(parsed, base, middle, ext, NULL);
 779                 g_free(base);
 780                 }
 781         else
 782                 {
 783                 new_name = g_strconcat(parsed, ext, NULL);
 784                 }
 785
 786         g_free(parsed);
 787
 788         return new_name;
 789 }
 790
 791
 792 static void file_util_rename_preview_update(UtilityData *ud)
 793 {
 794         GtkTreeModel *store;
 795         GtkTreeSelection *selection;
 796         GtkTreeIter iter;
 797         const gchar *front;
 798         const gchar *end;
 799         const gchar *format;
 800         gint valid;
 801         gint start_n;
 802         gint padding;
 803         gint n;
 804         gint mode;
 805
 806         mode = gtk_notebook_get_current_page(GTK_NOTEBOOK(ud->notebook));
 807
 808         if (mode == UTILITY_RENAME)
 809                 {
 810                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
 811                 if (gtk_tree_selection_get_selected(selection, &store, &iter))
 812                         {
 813                         FileData *fd;
 814                         const gchar *dest = gtk_entry_get_text(GTK_ENTRY(ud->rename_entry));
 815
 816                         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
 817                         file_data_sc_update_ci_rename(fd, dest);
 818                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
 819                                            UTILITY_COLUMN_DEST_PATH, fd->change->dest,
 820                                            UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
 821                                            -1);
 822                         }
 823                 return;
 824                 }
 825
 826
 827         front = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_front));
 828         end = gtk_entry_get_text(GTK_ENTRY(ud->auto_entry_end));
 829         padding = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_pad));
 830
 831         format = gtk_entry_get_text(GTK_ENTRY(ud->format_entry));
 832
 833         if (mode == UTILITY_RENAME_FORMATTED)
 834                 {
 835                 start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->format_spin));
 836                 }
 837         else
 838                 {
 839                 start_n = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ud->auto_spin_start));
 840                 }
 841
 842         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
 843         n = start_n;
 844         valid = gtk_tree_model_get_iter_first(store, &iter);
 845         while (valid)
 846                 {
 847                 gchar *dest;
 848                 FileData *fd;
 849                 gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
 850
 851                 if (mode == UTILITY_RENAME_FORMATTED)
 852                         {
 853                         dest = file_util_rename_multiple_auto_format_name(format, fd->name, n);
 854                         }
 855                 else
 856                         {
 857                         dest = g_strdup_printf("%s%0*d%s", front, padding, n, end);
 858                         }
 859
 860                 file_data_sc_update_ci_rename(fd, dest);
 861                 gtk_list_store_set(GTK_LIST_STORE(store), &iter,
 862                                    UTILITY_COLUMN_DEST_PATH, fd->change->dest,
 863                                    UTILITY_COLUMN_DEST_NAME, filename_from_path(fd->change->dest),
 864                                    -1);
 865                 g_free(dest);
 866
 867                 n++;
 868                 valid = gtk_tree_model_iter_next(store, &iter);
 869                 }
 870
 871 }
 872
 873 static void file_util_rename_preview_entry_cb(GtkWidget *entry, gpointer data)
 874 {
 875         UtilityData *ud = data;
 876         file_util_rename_preview_update(ud);
 877 }
 878
 879 static void file_util_rename_preview_adj_cb(GtkWidget *spin, gpointer data)
 880 {
 881         UtilityData *ud = data;
 882         file_util_rename_preview_update(ud);
 883 }
 884
 885 static gboolean file_util_rename_idle_cb(gpointer data)
 886 {
 887         UtilityData *ud = data;
 888
 889         file_util_rename_preview_update(ud);
 890
 891         ud->update_idle_id = -1;
 892         return FALSE;
 893 }
 894
 895 static void file_util_rename_preview_order_cb(GtkTreeModel *treemodel, GtkTreePath *tpath,
 896                                                        GtkTreeIter *iter, gpointer data)
 897 {
 898         UtilityData *ud = data;
 899
 900         if (ud->update_idle_id != -1) return;
 901
 902         ud->update_idle_id = g_idle_add(file_util_rename_idle_cb, ud);
 903 }
 904
 905
 906 static gboolean file_util_preview_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 907                                                 GtkTreePath *tpath, gboolean path_currently_selected,
 908                                                 gpointer data)
 909 {
 910         UtilityData *ud = data;
 911         GtkTreeIter iter;
 912         FileData *fd = NULL;
 913
 914         if (path_currently_selected ||
 915             !gtk_tree_model_get_iter(store, &iter, tpath)) return TRUE;
 916
 917         gtk_tree_model_get(store, &iter, UTILITY_COLUMN_FD, &fd, -1);
 918         generic_dialog_image_set(ud->gd, fd);
 919
 920         if (ud->type == UTILITY_TYPE_RENAME)
 921                 {
 922                 const gchar *name = filename_from_path(fd->change->dest);
 923
 924                 gtk_widget_grab_focus(ud->rename_entry);
 925                 gtk_label_set_text(GTK_LABEL(ud->rename_label), fd->name);
 926                 g_signal_handlers_block_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
 927                 gtk_entry_set_text(GTK_ENTRY(ud->rename_entry), name);
 928                 gtk_editable_select_region(GTK_EDITABLE(ud->rename_entry), 0, filename_base_length(name));
 929                 g_signal_handlers_unblock_by_func(ud->rename_entry, G_CALLBACK(file_util_rename_preview_entry_cb), ud);
 930                 }
 931
 932         return TRUE;
 933 }
 934
 935
 936
 937 static void box_append_safe_delete_status(GenericDialog *gd)
 938 {
 939         GtkWidget *label;
 940         gchar *buf;
 941
 942         buf = file_util_safe_delete_status();
 943         label = pref_label_new(gd->vbox, buf);
 944         g_free(buf);
 945
 946         gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
 947         gtk_widget_set_sensitive(label, FALSE);
 948 }
 949
 950
 951 static void file_util_dialog_init_simple_list(UtilityData *ud)
 952 {
 953         GtkWidget *box;
 954         GtkTreeSelection *selection;
 955
 956         ud->gd = file_util_gen_dlg(ud->messages.title, GQ_WMCLASS, "dlg_confirm",
 957                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
 958         generic_dialog_add_button(ud->gd, GTK_STOCK_DELETE, NULL, file_util_ok_cb, TRUE);
 959
 960         box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
 961                                          ud->messages.question,
 962                                          ud->messages.desc_flist);
 963
 964         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
 965
 966         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE);
 967         file_util_dialog_add_list_column(ud->listview, _("Sidecars"), UTILITY_COLUMN_SIDECARS);
 968
 969         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
 970         gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
 971         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
 972
 973         generic_dialog_add_image(ud->gd, box, NULL, NULL, NULL, NULL, FALSE);
 974
 975         box_append_safe_delete_status(ud->gd);
 976
 977         gtk_widget_show(ud->gd->dialog);
 978
 979         file_util_dialog_list_select(ud->listview, 0);
 980 }
 981
 982 static void file_util_dialog_init_dest_folder(UtilityData *ud)
 983 {
 984         FileDialog *fdlg;
 985         GtkWidget *label;
 986         const gchar *stock_id;
 987
 988         if (ud->type == UTILITY_TYPE_COPY)
 989                 {
 990                 stock_id = GTK_STOCK_COPY;
 991                 }
 992         else
 993                 {
 994                 stock_id = GTK_STOCK_OK;
 995                 }
 996
 997         fdlg = file_util_file_dlg(ud->messages.title, GQ_WMCLASS, "dlg_dest_folder", ud->parent,
 998                                   file_util_fdlg_cancel_cb, ud);
 999
1000         ud->fdlg = fdlg;
1001
1002         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, ud->messages.question, NULL);
1003
1004         label = pref_label_new(GENERIC_DIALOG(fdlg)->vbox, _("Choose the destination folder."));
1005         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1006         pref_spacer(GENERIC_DIALOG(fdlg)->vbox, 0);
1007
1008         file_dialog_add_button(fdlg, stock_id, ud->messages.title, file_util_fdlg_ok_cb, TRUE);
1009
1010         file_dialog_add_path_widgets(fdlg, NULL, ud->dest_path, "move_copy", NULL, NULL);
1011
1012         g_signal_connect(G_OBJECT(fdlg->entry), "changed",
1013                          G_CALLBACK(file_util_dest_folder_entry_cb), ud);
1014
1015         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
1016 }
1017
1018
1019 static GtkWidget *furm_simple_vlabel(GtkWidget *box, const gchar *text, gint expand)
1020 {
1021         GtkWidget *vbox;
1022         GtkWidget *label;
1023
1024         vbox = gtk_vbox_new(FALSE, 0);
1025         gtk_box_pack_start(GTK_BOX(box), vbox, expand, expand, 0);
1026         gtk_widget_show(vbox);
1027
1028         label = gtk_label_new(text);
1029         gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
1030         gtk_widget_show(label);
1031
1032         return vbox;
1033 }
1034
1035
1036 static void file_util_dialog_init_source_dest(UtilityData *ud)
1037 {
1038         GtkTreeModel *store;
1039         GtkTreeSelection *selection;
1040         GtkWidget *box;
1041         GtkWidget *hbox;
1042         GtkWidget *box2;
1043         GtkWidget *table;
1044         GtkWidget *combo;
1045         GtkWidget *page;
1046
1047         ud->gd = file_util_gen_dlg(ud->messages.title, GQ_WMCLASS, "dlg_confirm",
1048                                    ud->parent, FALSE,  file_util_cancel_cb, ud);
1049
1050         box = generic_dialog_add_message(ud->gd, NULL, ud->messages.question, NULL);
1051         generic_dialog_add_button(ud->gd, GTK_STOCK_OK, ud->messages.title, file_util_ok_cb, TRUE);
1052
1053         box = pref_group_new(box, TRUE, ud->messages.desc_flist, GTK_ORIENTATION_HORIZONTAL);
1054
1055         ud->listview = file_util_dialog_add_list(box, ud->flist, FALSE);
1056         file_util_dialog_add_list_column(ud->listview, _("Sidecars"), UTILITY_COLUMN_SIDECARS);
1057
1058         file_util_dialog_add_list_column(ud->listview, _("New name"), UTILITY_COLUMN_DEST_NAME);
1059
1060         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ud->listview));
1061         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1062         gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1063
1064
1065 //      column = file_util_rename_multiple_add_column(rd, _("Preview"), RENAME_COLUMN_PREVIEW);
1066 //      gtk_tree_view_column_set_visible(column, FALSE);
1067
1068         gtk_tree_view_set_reorderable(GTK_TREE_VIEW(ud->listview), TRUE);
1069
1070         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ud->listview));
1071         g_signal_connect(G_OBJECT(store), "row_changed",
1072                          G_CALLBACK(file_util_rename_preview_order_cb), ud);
1073         gtk_widget_set_size_request(ud->listview, 300, 150);
1074
1075         generic_dialog_add_image(ud->gd, box, NULL, NULL, NULL, NULL, FALSE);
1076
1077 //      gtk_container_add(GTK_CONTAINER(scrolled), view);
1078         gtk_widget_show(ud->gd->dialog);
1079
1080
1081         ud->notebook = gtk_notebook_new();
1082
1083         gtk_box_pack_start(GTK_BOX(ud->gd->vbox), ud->notebook, FALSE, FALSE, 0);
1084         gtk_widget_show(ud->notebook);
1085
1086
1087         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1088         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Manual rename")));
1089         gtk_widget_show(page);
1090
1091         table = pref_table_new(page, 2, 2, FALSE, FALSE);
1092
1093         pref_table_label(table, 0, 0, _("Original name:"), 1.0);
1094         ud->rename_label = pref_table_label(table, 1, 0, "", 0.0);
1095
1096         pref_table_label(table, 0, 1, _("New name:"), 1.0);
1097
1098         ud->rename_entry = gtk_entry_new();
1099         gtk_table_attach(GTK_TABLE(table), ud->rename_entry, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, 0);
1100         generic_dialog_attach_default(GENERIC_DIALOG(ud->gd), ud->rename_entry);
1101         gtk_widget_grab_focus(ud->rename_entry);
1102
1103         g_signal_connect(G_OBJECT(ud->rename_entry), "changed",
1104                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1105
1106         gtk_widget_show(ud->rename_entry);
1107
1108         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1109         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Auto rename")));
1110         gtk_widget_show(page);
1111
1112
1113         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1114
1115         box2 = furm_simple_vlabel(hbox, _("Begin text"), TRUE);
1116
1117         combo = history_combo_new(&ud->auto_entry_front, "", "numerical_rename_prefix", -1);
1118         g_signal_connect(G_OBJECT(ud->auto_entry_front), "changed",
1119                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1120         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1121         gtk_widget_show(combo);
1122
1123         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1124
1125         ud->auto_spin_start = pref_spin_new(box2, NULL, NULL,
1126                                             0.0, 1000000.0, 1.0, 0, 1.0,
1127                                             G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1128
1129         box2 = furm_simple_vlabel(hbox, _("End text"), TRUE);
1130
1131         combo = history_combo_new(&ud->auto_entry_end, "", "numerical_rename_suffix", -1);
1132         g_signal_connect(G_OBJECT(ud->auto_entry_end), "changed",
1133                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1134         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1135         gtk_widget_show(combo);
1136
1137         ud->auto_spin_pad = pref_spin_new(page, _("Padding:"), NULL,
1138                                           1.0, 8.0, 1.0, 0, 1.0,
1139                                           G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1140
1141         page = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1142         gtk_notebook_append_page(GTK_NOTEBOOK(ud->notebook), page, gtk_label_new(_("Formatted rename")));
1143         gtk_widget_show(page);
1144
1145         hbox = pref_box_new(page, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1146
1147         box2 = furm_simple_vlabel(hbox, _("Format (* = original name, ## = numbers)"), TRUE);
1148
1149         combo = history_combo_new(&ud->format_entry, "", "auto_rename_format", -1);
1150         g_signal_connect(G_OBJECT(ud->format_entry), "changed",
1151                          G_CALLBACK(file_util_rename_preview_entry_cb), ud);
1152         gtk_box_pack_start(GTK_BOX(box2), combo, TRUE, TRUE, 0);
1153         gtk_widget_show(combo);
1154
1155         box2 = furm_simple_vlabel(hbox, _("Start #"), FALSE);
1156
1157         ud->format_spin = pref_spin_new(box2, NULL, NULL,
1158                                         0.0, 1000000.0, 1.0, 0, 1.0,
1159                                         G_CALLBACK(file_util_rename_preview_adj_cb), ud);
1160
1161 //      gtk_combo_box_set_active(GTK_COMBO_BOX(ud->combo_type), 0); /* callback will take care of the rest */
1162
1163         file_util_dialog_list_select(ud->listview, 0);
1164 }
1165
1166
1167 void file_util_dialog_run(UtilityData *ud)
1168 {
1169         switch (ud->phase)
1170                 {
1171                 case UTILITY_PHASE_START:
1172                         /* create the dialogs */
1173                         switch (ud->type)
1174                                 {
1175                                 case UTILITY_TYPE_DELETE:
1176                                 case UTILITY_TYPE_DELETE_LINK:
1177                                 case UTILITY_TYPE_DELETE_FOLDER:
1178                                 case UTILITY_TYPE_EDITOR:
1179                                         file_util_dialog_init_simple_list(ud);
1180                                         break;
1181                                 case UTILITY_TYPE_RENAME:
1182                                         file_util_dialog_init_source_dest(ud);
1183                                         break;
1184                                 case UTILITY_TYPE_COPY:
1185                                 case UTILITY_TYPE_MOVE:
1186                                 case UTILITY_TYPE_FILTER:
1187                                         file_util_dialog_init_dest_folder(ud);
1188                                         break;
1189                                 }
1190                         ud->phase = UTILITY_PHASE_ENTERING;
1191                         break;
1192                 case UTILITY_PHASE_ENTERING:
1193                         /* FIXME use file_data_sc_check_ci_dest to detect problems and eventually go back to PHASE_START
1194                         or to PHASE_CANCEL */
1195
1196                         ud->phase = UTILITY_PHASE_CHECKED;
1197                 case UTILITY_PHASE_CHECKED:
1198                         file_util_perform_ci(ud);
1199                         break;
1200                 case UTILITY_PHASE_CANCEL:
1201                 case UTILITY_PHASE_DONE:
1202                         file_data_sc_free_ci_list(ud->flist);
1203                         file_data_sc_free_ci_list(ud->dlist);
1204                         if (ud->source_fd) file_data_sc_free_ci(ud->source_fd);
1205                         file_util_data_free(ud);
1206                         break;
1207                 }
1208 }
1209
1210
1211
1212
1213 static gint file_util_unlink(FileData *fd)
1214 {
1215 }
1216
1217 static void file_util_warn_op_in_progress(const gchar *title)
1218 {
1219         file_util_warning_dialog(title, _("Another operation in progress.\n"), GTK_STOCK_DIALOG_ERROR, NULL);
1220 }
1221
1222 static void file_util_delete_full(FileData *source_fd, GList *source_list, GtkWidget *parent, UtilityPhase phase)
1223 {
1224         UtilityData *ud;
1225         GList *flist = filelist_copy(source_list);
1226
1227         if (source_fd)
1228                 flist = g_list_append(flist, file_data_ref(source_fd));
1229
1230         if (!file_data_sc_add_ci_delete_list(flist))
1231                 {
1232                 file_util_warn_op_in_progress(_("File deletion failed"));
1233                 filelist_free(flist);
1234                 return;
1235                 }
1236
1237         ud = file_util_data_new(UTILITY_TYPE_DELETE);
1238
1239         ud->phase = phase;
1240
1241         ud->source_fd = NULL;
1242         ud->flist = flist;
1243         ud->dlist = NULL;
1244         ud->parent = parent;
1245
1246         ud->messages.title = _("Delete");
1247         ud->messages.question = _("Delete files?");
1248         ud->messages.desc_flist = _("This will delete the following files");
1249         ud->messages.desc_dlist = "";
1250         ud->messages.desc_source_fd = "";
1251         ud->messages.fail = _("File deletion failed");
1252
1253         file_util_dialog_run(ud);
1254 }
1255
1256 static void file_util_move_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1257 {
1258         UtilityData *ud;
1259         GList *flist = filelist_copy(source_list);
1260
1261         if (source_fd)
1262                 flist = g_list_append(flist, file_data_ref(source_fd));
1263
1264         if (!file_data_sc_add_ci_move_list(flist, dest_path))
1265                 {
1266                 file_util_warn_op_in_progress(_("Move failed"));
1267                 filelist_free(flist);
1268                 return;
1269                 }
1270
1271         ud = file_util_data_new(UTILITY_TYPE_MOVE);
1272
1273         ud->phase = phase;
1274
1275         ud->source_fd = NULL;
1276         ud->flist = flist;
1277         ud->dlist = NULL;
1278         ud->parent = parent;
1279
1280         ud->dest_path = g_strdup(dest_path ? dest_path : "");
1281
1282         ud->messages.title = _("Move");
1283         ud->messages.question = _("Move files?");
1284         ud->messages.desc_flist = _("This will move the following files");
1285         ud->messages.desc_dlist = "";
1286         ud->messages.desc_source_fd = "";
1287         ud->messages.fail = _("Move failed");
1288
1289         file_util_dialog_run(ud);
1290 }
1291 static void file_util_copy_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1292 {
1293         UtilityData *ud;
1294         GList *flist = filelist_copy(source_list);
1295
1296         if (source_fd)
1297                 flist = g_list_append(flist, file_data_ref(source_fd));
1298
1299         if (!file_data_sc_add_ci_copy_list(flist, dest_path))
1300                 {
1301                 file_util_warn_op_in_progress(_("Copy failed"));
1302                 filelist_free(flist);
1303                 return;
1304                 }
1305
1306         ud = file_util_data_new(UTILITY_TYPE_COPY);
1307
1308         ud->phase = phase;
1309
1310         ud->source_fd = NULL;
1311         ud->flist = flist;
1312         ud->dlist = NULL;
1313         ud->parent = parent;
1314
1315         ud->dest_path = g_strdup(dest_path ? dest_path : "");
1316
1317         ud->messages.title = _("Copy");
1318         ud->messages.question = _("Copy files?");
1319         ud->messages.desc_flist = _("This will copy the following files");
1320         ud->messages.desc_dlist = "";
1321         ud->messages.desc_source_fd = "";
1322         ud->messages.fail = _("Copy failed");
1323
1324         file_util_dialog_run(ud);
1325 }
1326
1327 static void file_util_rename_full(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1328 {
1329         UtilityData *ud;
1330         GList *flist = filelist_copy(source_list);
1331
1332         if (source_fd)
1333                 flist = g_list_append(flist, file_data_ref(source_fd));
1334
1335         if (!file_data_sc_add_ci_rename_list(flist, dest_path))
1336                 {
1337                 file_util_warn_op_in_progress(_("Rename failed"));
1338                 filelist_free(flist);
1339                 return;
1340                 }
1341
1342         ud = file_util_data_new(UTILITY_TYPE_RENAME);
1343
1344         ud->phase = phase;
1345
1346         ud->source_fd = NULL;
1347         ud->flist = flist;
1348         ud->dlist = NULL;
1349         ud->parent = parent;
1350
1351         ud->messages.title = _("Rename");
1352         ud->messages.question = _("Rename files?");
1353         ud->messages.desc_flist = _("This will rename the following files");
1354         ud->messages.desc_dlist = "";
1355         ud->messages.desc_source_fd = "";
1356         ud->messages.fail = _("Rename failed");
1357
1358         file_util_dialog_run(ud);
1359 }
1360
1361 static void file_util_start_editor_full(gint n, FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent, UtilityPhase phase)
1362 {
1363         UtilityData *ud;
1364         GList *flist = filelist_copy(source_list);
1365
1366         if (source_fd)
1367                 flist = g_list_append(flist, file_data_ref(source_fd));
1368
1369         if (!file_data_sc_add_ci_unspecified_list(flist, dest_path))
1370                 {
1371                 file_util_warn_op_in_progress(_("Can't run external editor"));
1372                 filelist_free(flist);
1373                 return;
1374                 }
1375
1376         if (editor_is_filter(n))
1377                 ud = file_util_data_new(UTILITY_TYPE_FILTER);
1378         else
1379                 ud = file_util_data_new(UTILITY_TYPE_EDITOR);
1380
1381
1382         /* ask for destination if we don't have it */
1383         if (ud->type == UTILITY_TYPE_FILTER && dest_path == NULL) phase = UTILITY_PHASE_START;
1384
1385         ud->phase = phase;
1386
1387         ud->external_command = n;
1388
1389         ud->source_fd = NULL;
1390         ud->flist = flist;
1391         ud->dlist = NULL;
1392         ud->parent = parent;
1393
1394         ud->dest_path = g_strdup(dest_path ? dest_path : "");
1395
1396         ud->messages.title = _("Editor");
1397         ud->messages.question = _("Run editor?");
1398         ud->messages.desc_flist = _("This will copy the following files");
1399         ud->messages.desc_dlist = "";
1400         ud->messages.desc_source_fd = "";
1401         ud->messages.fail = _("External command failed");
1402
1403         file_util_dialog_run(ud);
1404 }
1405
1406
1407 /* FIXME: */
1408 void file_util_create_dir(FileData *dir_fd, GtkWidget *parent)
1409 {
1410 }
1411
1412 gint file_util_rename_dir(FileData *source_fd, const gchar *new_path, GtkWidget *parent)
1413 {
1414 }
1415
1416 /* full-featured entry points
1417 */
1418
1419 void file_util_delete(FileData *source_fd, GList *source_list, GtkWidget *parent)
1420 {
1421         file_util_delete_full(source_fd, source_list, parent, UTILITY_PHASE_START);
1422 }
1423
1424 void file_util_copy(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
1425 {
1426         file_util_copy_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
1427 }
1428
1429 void file_util_move(FileData *source_fd, GList *source_list, const gchar *dest_path, GtkWidget *parent)
1430 {
1431         file_util_move_full(source_fd, source_list, dest_path, parent, UTILITY_PHASE_START);
1432 }
1433
1434 void file_util_rename(FileData *source_fd, GList *source_list, GtkWidget *parent)
1435 {
1436         file_util_rename_full(source_fd, source_list, NULL, parent, UTILITY_PHASE_START);
1437 }
1438
1439 /* these avoid the location entry dialog unless there is an error, list must be files only and
1440  * dest_path must be a valid directory path
1441  */
1442 void file_util_move_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
1443 {
1444         file_util_move_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
1445 }
1446
1447 void file_util_copy_simple(GList *list, const gchar *dest_path, GtkWidget *parent)
1448 {
1449         file_util_copy_full(NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
1450 }
1451
1452 void file_util_rename_simple(FileData *fd, const gchar *dest_path, GtkWidget *parent)
1453 {
1454         file_util_rename_full(fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
1455 }
1456
1457
1458 void file_util_start_editor_from_file(gint n, FileData *fd, GtkWidget *parent)
1459 {
1460         file_util_start_editor_full(n, fd, NULL, NULL, parent, UTILITY_PHASE_ENTERING);
1461 }
1462
1463 void file_util_start_editor_from_filelist(gint n, GList *list, GtkWidget *parent)
1464 {
1465         file_util_start_editor_full(n, NULL, list, NULL, parent, UTILITY_PHASE_ENTERING);
1466 }
1467
1468 void file_util_start_filter_from_file(gint n, FileData *fd, const gchar *dest_path, GtkWidget *parent)
1469 {
1470         file_util_start_editor_full(n, fd, NULL, dest_path, parent, UTILITY_PHASE_ENTERING);
1471 }
1472
1473 void file_util_start_filter_from_filelist(gint n, GList *list, const gchar *dest_path, GtkWidget *parent)
1474 {
1475         file_util_start_editor_full(n, NULL, list, dest_path, parent, UTILITY_PHASE_ENTERING);
1476 }
1477
1478
1479 /*
1480  *--------------------------------------------------------------------------
1481  * Delete directory routines
1482  *--------------------------------------------------------------------------
1483  */
1484
1485 // FIXME
1486
1487
1488
1489 FileData *file_util_delete_dir_empty_path(FileData *fd, gint real_content, gint level)
1490 {
1491         GList *dlist;
1492         GList *flist;
1493         GList *work;
1494         FileData *fail = NULL;
1495
1496         DEBUG_1("deltree into: %s", fd->path);
1497
1498         level++;
1499         if (level > UTILITY_DELETE_MAX_DEPTH)
1500                 {
1501                 log_printf("folder recursion depth past %d, giving up\n", UTILITY_DELETE_MAX_DEPTH);
1502                 return file_data_ref(fd);
1503                 }
1504
1505         if (!filelist_read_lstat(fd, &flist, &dlist)) file_data_ref(fd);
1506
1507         work = dlist;
1508         while (work && !fail)
1509                 {
1510                 FileData *lfd;
1511
1512                 lfd = work->data;
1513                 work = work->next;
1514
1515                 fail = file_util_delete_dir_empty_path(lfd, real_content, level);
1516                 }
1517
1518         work = flist;
1519         while (work && !fail)
1520                 {
1521                 FileData *lfd;
1522
1523                 lfd = work->data;
1524                 work = work->next;
1525
1526                 DEBUG_1("deltree child: %s", lfd->path);
1527
1528                 if (real_content && !islink(lfd->path))
1529                         {
1530                         if (!file_util_unlink(lfd)) fail = file_data_ref(lfd);
1531                         }
1532                 else
1533                         {
1534                         if (!unlink_file(lfd->path)) fail = file_data_ref(lfd);
1535                         }
1536                 }
1537
1538         filelist_free(dlist);
1539         filelist_free(flist);
1540
1541         if (!fail && !rmdir_utf8(fd->path))
1542                 {
1543                 fail = file_data_ref(fd);
1544                 }
1545
1546         DEBUG_1("deltree done: %s", fd->path);
1547
1548         return fail;
1549 }
1550
1551 static void file_util_delete_dir_ok_cb(GenericDialog *gd, gpointer data)
1552 {
1553         UtilityData *ud = data;
1554
1555         ud->gd = NULL;
1556
1557         if (ud->type == UTILITY_TYPE_DELETE_LINK)
1558                 {
1559                 if (!unlink_file(ud->source_fd->path))
1560                         {
1561                         gchar *text;
1562
1563                         text = g_strdup_printf("Unable to remove symbolic link:\n %s", ud->source_fd->path);
1564                         file_util_warning_dialog(_("Delete failed"), text,
1565                                                  GTK_STOCK_DIALOG_ERROR, NULL);
1566                         g_free(text);
1567                         }
1568                 }
1569         else
1570                 {
1571                 FileData *fail = NULL;
1572                 GList *work;
1573
1574                 work = ud->dlist;
1575                 while (work && !fail)
1576                         {
1577                         FileData *fd;
1578
1579                         fd = work->data;
1580                         work = work->next;
1581
1582                         fail = file_util_delete_dir_empty_path(fd, FALSE, 0);
1583                         }
1584
1585                 work = ud->flist;
1586                 while (work && !fail)
1587                         {
1588                         FileData *fd;
1589
1590                         fd = work->data;
1591                         work = work->next;
1592
1593                         DEBUG_1("deltree unlink: %s", fd->path);
1594
1595                         if (islink(fd->path))
1596                                 {
1597                                 if (!unlink_file(fd->path)) fail = file_data_ref(fd);
1598                                 }
1599                         else
1600                                 {
1601                                 if (!file_util_unlink(fd)) fail = file_data_ref(fd);
1602                                 }
1603                         }
1604
1605                 if (!fail)
1606                         {
1607                         if (!rmdir_utf8(ud->source_fd->path)) fail = file_data_ref(ud->source_fd);
1608                         }
1609
1610                 if (fail)
1611                         {
1612                         gchar *text;
1613
1614                         text = g_strdup_printf(_("Unable to delete folder:\n\n%s"), ud->source_fd->path);
1615                         gd = file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, NULL);
1616                         g_free(text);
1617
1618                         if (fail != ud->source_fd)
1619                                 {
1620                                 pref_spacer(gd->vbox, PREF_PAD_GROUP);
1621                                 text = g_strdup_printf(_("Removal of folder contents failed at this file:\n\n%s"),
1622                                                         fail->path);
1623                                 pref_label_new(gd->vbox, text);
1624                                 g_free(text);
1625                                 }
1626
1627                         file_data_unref(fail);
1628                         }
1629                 }
1630
1631         file_util_data_free(ud);
1632 }
1633
1634 static GList *file_util_delete_dir_remaining_folders(GList *dlist)
1635 {
1636         GList *rlist = NULL;
1637
1638         while (dlist)
1639                 {
1640                 FileData *fd;
1641
1642                 fd = dlist->data;
1643                 dlist = dlist->next;
1644
1645                 if (!fd->name ||
1646                     (strcmp(fd->name, THUMB_FOLDER_GLOBAL) != 0 &&
1647                      strcmp(fd->name, THUMB_FOLDER_LOCAL) != 0 &&
1648                      strcmp(fd->name, GQ_CACHE_LOCAL_METADATA) != 0) )
1649                         {
1650                         rlist = g_list_prepend(rlist, fd);
1651                         }
1652                 }
1653
1654         return g_list_reverse(rlist);
1655 }
1656
1657 void file_util_delete_dir(FileData *fd, GtkWidget *parent)
1658 {
1659         GList *dlist;
1660         GList *flist;
1661         GList *rlist;
1662
1663         if (!isdir(fd->path)) return;
1664
1665         if (islink(fd->path))
1666                 {
1667                 UtilityData *ud;
1668                 gchar *text;
1669
1670                 ud = g_new0(UtilityData, 1);
1671                 ud->type = UTILITY_TYPE_DELETE_LINK;
1672                 ud->source_fd = file_data_ref(fd);
1673                 ud->dlist = NULL;
1674                 ud->flist = NULL;
1675
1676                 ud->gd = file_util_gen_dlg(_("Delete folder"), GQ_WMCLASS, "dlg_confirm",
1677                                            parent, TRUE,
1678                                            file_util_cancel_cb, ud);
1679
1680                 text = g_strdup_printf(_("This will delete the symbolic link:\n\n%s\n\n"
1681                                          "The folder this link points to will not be deleted."),
1682                                        fd->path);
1683                 generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
1684                                            _("Delete symbolic link to folder?"),
1685                                            text);
1686                 g_free(text);
1687
1688                 generic_dialog_add_button(ud->gd, GTK_STOCK_DELETE, NULL, file_util_delete_dir_ok_cb, TRUE);
1689
1690                 gtk_widget_show(ud->gd->dialog);
1691
1692                 return;
1693                 }
1694
1695         if (!access_file(fd->path, W_OK | X_OK))
1696                 {
1697                 gchar *text;
1698
1699                 text = g_strdup_printf(_("Unable to remove folder %s\n"
1700                                          "Permissions do not allow writing to the folder."), fd->path);
1701                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
1702                 g_free(text);
1703
1704                 return;
1705                 }
1706
1707         if (!filelist_read_lstat(fd, &flist, &dlist))
1708                 {
1709                 gchar *text;
1710
1711                 text = g_strdup_printf(_("Unable to list contents of folder %s"), fd->path);
1712                 file_util_warning_dialog(_("Delete failed"), text, GTK_STOCK_DIALOG_ERROR, parent);
1713                 g_free(text);
1714
1715                 return;
1716                 }
1717
1718         rlist = file_util_delete_dir_remaining_folders(dlist);
1719         if (rlist)
1720                 {
1721                 GenericDialog *gd;
1722                 GtkWidget *box;
1723                 gchar *text;
1724
1725                 gd = file_util_gen_dlg(_("Folder contains subfolders"), GQ_WMCLASS, "dlg_warning",
1726                                         parent, TRUE, NULL, NULL);
1727                 generic_dialog_add_button(gd, GTK_STOCK_CLOSE, NULL, NULL, TRUE);
1728
1729                 text = g_strdup_printf(_("Unable to delete the folder:\n\n%s\n\n"
1730                                          "This folder contains subfolders which must be moved before it can be deleted."),
1731                                         fd->path);
1732                 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_WARNING,
1733                                                  _("Folder contains subfolders"),
1734                                                  text);
1735                 g_free(text);
1736
1737                 box = pref_group_new(box, TRUE, _("Subfolders:"), GTK_ORIENTATION_VERTICAL);
1738
1739                 rlist = filelist_sort_path(rlist);
1740                 file_util_dialog_add_list(box, rlist, FALSE);
1741
1742                 gtk_widget_show(gd->dialog);
1743                 }
1744         else
1745                 {
1746                 UtilityData *ud;
1747                 GtkWidget *box;
1748                 GtkWidget *view;
1749                 GtkTreeSelection *selection;
1750                 gchar *text;
1751
1752                 ud = g_new0(UtilityData, 1);
1753                 ud->type = UTILITY_TYPE_DELETE_FOLDER;
1754                 ud->source_fd = file_data_ref(fd);
1755                 ud->dlist = dlist;
1756                 dlist = NULL;
1757                 ud->flist = filelist_sort_path(flist);
1758                 flist = NULL;
1759
1760                 ud->gd = file_util_gen_dlg(_("Delete folder"), GQ_WMCLASS, "dlg_confirm",
1761                                            parent, TRUE,  file_util_cancel_cb, ud);
1762                 generic_dialog_add_button(ud->gd, GTK_STOCK_DELETE, NULL, file_util_delete_dir_ok_cb, TRUE);
1763
1764                 text = g_strdup_printf(_("This will delete the folder:\n\n%s\n\n"
1765                                          "The contents of this folder will also be deleted."),
1766                                         fd->path);
1767                 box = generic_dialog_add_message(ud->gd, GTK_STOCK_DIALOG_QUESTION,
1768                                                  _("Delete folder?"),
1769                                                  text);
1770                 g_free(text);
1771
1772                 box = pref_group_new(box, TRUE, _("Contents:"), GTK_ORIENTATION_HORIZONTAL);
1773
1774                 view = file_util_dialog_add_list(box, ud->flist, FALSE);
1775                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
1776                 gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
1777                 gtk_tree_selection_set_select_function(selection, file_util_preview_cb, ud, NULL);
1778
1779                 generic_dialog_add_image(ud->gd, box, NULL, NULL, NULL, NULL, FALSE);
1780
1781                 box_append_safe_delete_status(ud->gd);
1782
1783                 gtk_widget_show(ud->gd->dialog);
1784                 }
1785
1786         g_list_free(rlist);
1787         filelist_free(dlist);
1788         filelist_free(flist);
1789 }
1790
1791
1792 void file_util_copy_path_to_clipboard(FileData *fd)
1793 {
1794         GtkClipboard *clipboard;
1795
1796         if (!fd || !*fd->path) return;
1797
1798         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
1799         gtk_clipboard_set_text(clipboard, g_shell_quote(fd->path), -1);
1800 }
1801
1802 void file_util_copy_path_list_to_clipboard(GList *list)
1803 {
1804         GtkClipboard *clipboard;
1805         GList *work;
1806         GString *new;
1807
1808         clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
1809
1810         new = g_string_new("");
1811         work = list;
1812         while (work) {
1813                 FileData *fd = work->data;
1814                 work = work->next;
1815
1816                 if (!fd || !*fd->path) continue;
1817
1818                 g_string_append(new, g_shell_quote(fd->path));
1819                 if (work) g_string_append_c(new, ' ');
1820                 }
1821
1822         gtk_clipboard_set_text(clipboard, new->str, new->len);
1823         g_string_free(new, TRUE);
1824 }