src/view_file_list.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  * Copyright (C) 2008 - 2009 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 #include "main.h"
  14 #include "view_file_list.h"
  15
  16 #include "bar.h"
  17 #include "cache_maint.h"
  18 #include "dnd.h"
  19 #include "editors.h"
  20 #include "img-view.h"
  21 #include "layout.h"
  22 #include "layout_image.h"
  23 #include "menu.h"
  24 #include "metadata.h"
  25 #include "thumb.h"
  26 #include "utilops.h"
  27 #include "ui_fileops.h"
  28 #include "ui_menu.h"
  29 #include "ui_tree_edit.h"
  30 #include "uri_utils.h"
  31 #include "view_file.h"
  32
  33 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  34
  35 /* Index to tree store */
  36 enum {
  37         FILE_COLUMN_POINTER = 0,
  38         FILE_COLUMN_VERSION,
  39         FILE_COLUMN_THUMB,
  40         FILE_COLUMN_NAME,
  41         FILE_COLUMN_MULTILINE,
  42         FILE_COLUMN_SIZE,
  43         FILE_COLUMN_DATE,
  44         FILE_COLUMN_COLOR,
  45         FILE_COLUMN_MARKS,
  46         FILE_COLUMN_MARKS_LAST = FILE_COLUMN_MARKS + FILEDATA_MARKS_SIZE - 1,
  47         FILE_COLUMN_COUNT
  48 };
  49
  50
  51 /* Index to tree view */
  52 enum {
  53         FILE_VIEW_COLUMN_MARKS = 0,
  54         FILE_VIEW_COLUMN_MARKS_LAST = FILE_VIEW_COLUMN_MARKS + FILEDATA_MARKS_SIZE - 1,
  55         FILE_VIEW_COLUMN_THUMB,
  56         FILE_VIEW_COLUMN_MULTILINE,
  57         FILE_VIEW_COLUMN_NAME,
  58         FILE_VIEW_COLUMN_SIZE,
  59         FILE_VIEW_COLUMN_DATE,
  60         FILE_VIEW_COLUMN_COUNT
  61 };
  62
  63
  64
  65 static gboolean vflist_row_is_selected(ViewFile *vf, FileData *fd);
  66 static gboolean vflist_row_rename_cb(TreeEditData *td, const gchar *old, const gchar *new, gpointer data);
  67 static void vflist_populate_view(ViewFile *vf);
  68
  69
  70 /*
  71  *-----------------------------------------------------------------------------
  72  * misc
  73  *-----------------------------------------------------------------------------
  74  */
  75 typedef struct {
  76         FileData *fd;
  77         GtkTreeIter *iter;
  78         gboolean found;
  79         gint row;
  80 } ViewFileFindRowData;
  81
  82 static gboolean vflist_find_row_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
  83 {
  84         ViewFileFindRowData *find = data;
  85         FileData *fd;
  86         gtk_tree_model_get(model, iter, FILE_COLUMN_POINTER, &fd, -1);
  87         if (fd == find->fd)
  88                 {
  89                 *find->iter = *iter;
  90                 find->found = TRUE;
  91                 return TRUE;
  92                 }
  93         find->row++;
  94         return FALSE;
  95 }
  96
  97 static gint vflist_find_row(ViewFile *vf, FileData *fd, GtkTreeIter *iter)
  98 {
  99         GtkTreeModel *store;
 100         ViewFileFindRowData data = {fd, iter, FALSE, 0};
 101
 102         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 103         gtk_tree_model_foreach(store, vflist_find_row_cb, &data);
 104
 105         if (data.found)
 106                 {
 107                 return data.row;
 108                 }
 109
 110         return -1;
 111 }
 112
 113 static FileData *vflist_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
 114 {
 115         GtkTreePath *tpath;
 116         GtkTreeViewColumn *column;
 117
 118         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
 119                                           &tpath, &column, NULL, NULL))
 120                 {
 121                 GtkTreeModel *store;
 122                 GtkTreeIter row;
 123                 FileData *fd;
 124
 125                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 126                 gtk_tree_model_get_iter(store, &row, tpath);
 127                 gtk_tree_path_free(tpath);
 128                 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &fd, -1);
 129
 130                 return fd;
 131                 }
 132
 133         return NULL;
 134 }
 135
 136 #if 0
 137 static gint vflist_find_sidecar_list_idx(GList *work, FileData *fd)
 138 {
 139         gint i = 0;
 140         while (work)
 141                 {
 142                 FileData *fd_p = work->data;
 143                 if (fd == fd_p) return i;
 144
 145                 i++;
 146
 147                 GList *work2 = fd_p->sidecar_files;
 148                 while (work2)
 149                         {
 150                         fd_p = work2->data;
 151                         if (fd == fd_p) return i;
 152
 153                         i++;
 154                         work2 = work2->next;
 155                         }
 156                 work = work->next;
 157                 }
 158         return -1;
 159 }
 160
 161 static gint vflist_sidecar_list_count(GList *work)
 162 {
 163         gint i = 0;
 164         while (work)
 165                 {
 166                 FileData *fd = work->data;
 167                 i++;
 168
 169                 GList *work2 = fd->sidecar_files;
 170                 while (work2)
 171                         {
 172                         i++;
 173                         work2 = work2->next;
 174                         }
 175                 work = work->next;
 176                 }
 177         return i;
 178 }
 179 #endif
 180
 181 static gboolean vflist_store_clear_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 182 {
 183         FileData *fd;
 184         gtk_tree_model_get(model, iter, FILE_COLUMN_POINTER, &fd, -1);
 185         file_data_unref(fd);
 186         return FALSE;
 187 }
 188
 189 static void vflist_store_clear(ViewFile *vf)
 190 {
 191         GtkTreeModel *store;
 192         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 193         gtk_tree_model_foreach(store, vflist_store_clear_cb, NULL);
 194         gtk_tree_store_clear(GTK_TREE_STORE(store));
 195 }
 196
 197 void vflist_color_set(ViewFile *vf, FileData *fd, gboolean color_set)
 198 {
 199         GtkTreeModel *store;
 200         GtkTreeIter iter;
 201
 202         if (vflist_find_row(vf, fd, &iter) < 0) return;
 203         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 204         gtk_tree_store_set(GTK_TREE_STORE(store), &iter, FILE_COLUMN_COLOR, color_set, -1);
 205 }
 206
 207 static void vflist_move_cursor(ViewFile *vf, GtkTreeIter *iter)
 208 {
 209         GtkTreeModel *store;
 210         GtkTreePath *tpath;
 211
 212         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 213
 214         tpath = gtk_tree_model_get_path(store, iter);
 215         gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, NULL, FALSE);
 216         gtk_tree_path_free(tpath);
 217 }
 218
 219
 220 static gint vflist_column_idx(ViewFile *vf, gint store_idx)
 221 {
 222         GList *columns, *work;
 223         gint i = 0;
 224
 225         columns = gtk_tree_view_get_columns(GTK_TREE_VIEW(vf->listview));
 226         work = columns;
 227         while (work)
 228                 {
 229                 GtkTreeViewColumn *column = work->data;
 230                 if (store_idx == GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_store_idx")))
 231                         break;
 232                 work = work->next;
 233                 i++;
 234                 }
 235
 236         g_list_free(columns);
 237         return i;
 238 }
 239
 240
 241 /*
 242  *-----------------------------------------------------------------------------
 243  * dnd
 244  *-----------------------------------------------------------------------------
 245  */
 246
 247 static void vflist_dnd_get(GtkWidget *widget, GdkDragContext *context,
 248                            GtkSelectionData *selection_data, guint info,
 249                            guint time, gpointer data)
 250 {
 251         ViewFile *vf = data;
 252         GList *list = NULL;
 253         gchar *uri_text = NULL;
 254         gint total;
 255
 256         if (!VFLIST(vf)->click_fd) return;
 257
 258         if (vflist_row_is_selected(vf, VFLIST(vf)->click_fd))
 259                 {
 260                 list = vf_selection_get_list(vf);
 261                 }
 262         else
 263                 {
 264                 list = g_list_append(NULL, file_data_ref(VFLIST(vf)->click_fd));
 265                 }
 266
 267         if (!list) return;
 268
 269         uri_text = uri_text_from_filelist(list, &total, (info == TARGET_TEXT_PLAIN));
 270         filelist_free(list);
 271
 272         DEBUG_1("%s", uri_text);
 273
 274         gtk_selection_data_set(selection_data, selection_data->target,
 275                                8, (guchar *)uri_text, total);
 276         g_free(uri_text);
 277 }
 278
 279 static void vflist_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
 280 {
 281         ViewFile *vf = data;
 282
 283         vflist_color_set(vf, VFLIST(vf)->click_fd, TRUE);
 284
 285         if (VFLIST(vf)->thumbs_enabled &&
 286             VFLIST(vf)->click_fd && VFLIST(vf)->click_fd->thumb_pixbuf)
 287                 {
 288                 guint items;
 289
 290                 if (vflist_row_is_selected(vf, VFLIST(vf)->click_fd))
 291                         items = vf_selection_count(vf, NULL);
 292                 else
 293                         items = 1;
 294
 295                 dnd_set_drag_icon(widget, context, VFLIST(vf)->click_fd->thumb_pixbuf, items);
 296                 }
 297 }
 298
 299 static void vflist_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
 300 {
 301         ViewFile *vf = data;
 302
 303         vflist_color_set(vf, VFLIST(vf)->click_fd, FALSE);
 304
 305         if (context->action == GDK_ACTION_MOVE)
 306                 {
 307                 vf_refresh(vf);
 308                 }
 309 }
 310
 311 static void vflist_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
 312                                       int x, int y, GtkSelectionData *selection,
 313                                       guint info, guint time, gpointer data)
 314 {
 315         ViewFile *vf = data;
 316
 317         if (info == TARGET_TEXT_PLAIN) {
 318                 FileData *fd = vflist_find_data_by_coord(vf, x, y, NULL);
 319
 320                 if (fd) {
 321                         /* Add keywords to file */
 322                         gchar *str = g_strndup((gchar *)selection->data, selection->length);
 323                         GList *kw_list = string_to_keywords_list(str);
 324
 325                         metadata_append_list(fd, KEYWORD_KEY, kw_list);
 326                         string_list_free(kw_list);
 327                         g_free(str);
 328 /*
 329 file notification should handle this automatically
 330                         if (vf->layout && vf->layout->bar_info) {
 331                                 bar_set_fd(vf->layout->bar_info, fd);
 332                         }
 333 */
 334                 }
 335         }
 336 }
 337
 338 void vflist_dnd_init(ViewFile *vf)
 339 {
 340         gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
 341                             dnd_file_drag_types, dnd_file_drag_types_count,
 342                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
 343         gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
 344                             dnd_file_drag_types, dnd_file_drag_types_count,
 345                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
 346
 347         g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
 348                          G_CALLBACK(vflist_dnd_get), vf);
 349         g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
 350                          G_CALLBACK(vflist_dnd_begin), vf);
 351         g_signal_connect(G_OBJECT(vf->listview), "drag_end",
 352                          G_CALLBACK(vflist_dnd_end), vf);
 353         g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
 354                          G_CALLBACK(vflist_drag_data_received), vf);
 355 }
 356
 357 /*
 358  *-----------------------------------------------------------------------------
 359  * pop-up menu
 360  *-----------------------------------------------------------------------------
 361  */
 362
 363 GList *vflist_pop_menu_file_list(ViewFile *vf)
 364 {
 365         if (!VFLIST(vf)->click_fd) return NULL;
 366
 367         if (vflist_row_is_selected(vf, VFLIST(vf)->click_fd))
 368                 {
 369                 return vf_selection_get_list(vf);
 370                 }
 371
 372         return g_list_append(NULL, file_data_ref(VFLIST(vf)->click_fd));
 373 }
 374
 375 void vflist_pop_menu_view_cb(GtkWidget *widget, gpointer data)
 376 {
 377         ViewFile *vf = data;
 378
 379         if (vflist_row_is_selected(vf, VFLIST(vf)->click_fd))
 380                 {
 381                 GList *list;
 382
 383                 list = vf_selection_get_list(vf);
 384                 view_window_new_from_list(list);
 385                 filelist_free(list);
 386                 }
 387         else
 388                 {
 389                 view_window_new(VFLIST(vf)->click_fd);
 390                 }
 391 }
 392
 393 void vflist_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
 394 {
 395         ViewFile *vf = data;
 396         GList *list;
 397
 398         list = vf_pop_menu_file_list(vf);
 399         if (options->file_ops.enable_in_place_rename &&
 400             list && !list->next && VFLIST(vf)->click_fd)
 401                 {
 402                 GtkTreeModel *store;
 403                 GtkTreeIter iter;
 404
 405                 filelist_free(list);
 406
 407                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 408                 if (vflist_find_row(vf, VFLIST(vf)->click_fd, &iter) >= 0)
 409                         {
 410                         GtkTreePath *tpath;
 411
 412                         tpath = gtk_tree_model_get_path(store, &iter);
 413                         tree_edit_by_path(GTK_TREE_VIEW(vf->listview), tpath,
 414                                           vflist_column_idx(vf, FILE_COLUMN_NAME), VFLIST(vf)->click_fd->name,
 415                                           vflist_row_rename_cb, vf);
 416                         gtk_tree_path_free(tpath);
 417                         }
 418                 return;
 419                 }
 420
 421         file_util_rename(NULL, list, vf->listview);
 422 }
 423
 424 void vflist_pop_menu_thumbs_cb(GtkWidget *widget, gpointer data)
 425 {
 426         ViewFile *vf = data;
 427
 428         vflist_color_set(vf, VFLIST(vf)->click_fd, FALSE);
 429         if (vf->layout)
 430                 {
 431                 layout_thumb_set(vf->layout, !VFLIST(vf)->thumbs_enabled);
 432                 }
 433         else
 434                 {
 435                 vflist_thumb_set(vf, !VFLIST(vf)->thumbs_enabled);
 436                 }
 437 }
 438
 439 void vflist_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
 440 {
 441         ViewFile *vf = data;
 442
 443         vflist_color_set(vf, VFLIST(vf)->click_fd, FALSE);
 444         vf_refresh(vf);
 445 }
 446
 447 void vflist_popup_destroy_cb(GtkWidget *widget, gpointer data)
 448 {
 449         ViewFile *vf = data;
 450         vflist_color_set(vf, VFLIST(vf)->click_fd, FALSE);
 451         VFLIST(vf)->click_fd = NULL;
 452         vf->popup = NULL;
 453 }
 454
 455
 456 /*
 457  *-----------------------------------------------------------------------------
 458  * callbacks
 459  *-----------------------------------------------------------------------------
 460  */
 461
 462 static gboolean vflist_row_rename_cb(TreeEditData *td, const gchar *old, const gchar *new, gpointer data)
 463 {
 464         ViewFile *vf = data;
 465         gchar *new_path;
 466
 467         if (!new || !new[0]) return FALSE;
 468
 469         new_path = g_build_filename(vf->dir_fd->path, new, NULL);
 470
 471         if (strchr(new, G_DIR_SEPARATOR) != NULL)
 472                 {
 473                 gchar *text = g_strdup_printf(_("Invalid file name:\n%s"), new);
 474                 file_util_warning_dialog(_("Error renaming file"), text, GTK_STOCK_DIALOG_ERROR, vf->listview);
 475                 g_free(text);
 476                 }
 477         else
 478                 {
 479                 gchar *old_path = g_build_filename(vf->dir_fd->path, old, NULL);
 480                 FileData *fd = file_data_new_simple(old_path); /* get the fd from cache */
 481                 file_util_rename_simple(fd, new_path, vf->listview);
 482                 file_data_unref(fd);
 483                 g_free(old_path);
 484                 }
 485
 486         g_free(new_path);
 487
 488         return FALSE;
 489 }
 490
 491 static void vflist_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
 492 {
 493         ViewFile *vf = data;
 494         GtkTreeModel *store;
 495         GtkTreeIter iter;
 496         GtkTreePath *tpath;
 497         gint cw, ch;
 498
 499         if (vflist_find_row(vf, VFLIST(vf)->click_fd, &iter) < 0) return;
 500         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
 501         tpath = gtk_tree_model_get_path(store, &iter);
 502         tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, FILE_COLUMN_NAME - 1, TRUE, x, y, &cw, &ch);
 503         gtk_tree_path_free(tpath);
 504         *y += ch;
 505         popup_menu_position_clamp(menu, x, y, 0);
 506 }
 507
 508 gboolean vflist_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 509 {
 510         ViewFile *vf = data;
 511         GtkTreePath *tpath;
 512
 513         if (event->keyval != GDK_Menu) return FALSE;
 514
 515         gtk_tree_view_get_cursor(GTK_TREE_VIEW(vf->listview), &tpath, NULL);
 516         if (tpath)
 517                 {
 518                 GtkTreeModel *store;
 519                 GtkTreeIter iter;
 520
 521                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 522                 gtk_tree_model_get_iter(store, &iter, tpath);
 523                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &VFLIST(vf)->click_fd, -1);
 524                 gtk_tree_path_free(tpath);
 525                 }
 526         else
 527                 {
 528                 VFLIST(vf)->click_fd = NULL;
 529                 }
 530
 531         vf->popup = vf_pop_menu(vf);
 532         gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vflist_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
 533
 534         return TRUE;
 535 }
 536
 537 gboolean vflist_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 538 {
 539         ViewFile *vf = data;
 540         GtkTreePath *tpath;
 541         GtkTreeIter iter;
 542         FileData *fd = NULL;
 543         GtkTreeViewColumn *column;
 544
 545         vf->clicked_mark = 0;
 546
 547         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
 548                                           &tpath, &column, NULL, NULL))
 549                 {
 550                 GtkTreeModel *store;
 551                 gint col_idx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_store_idx"));
 552
 553                 if (bevent->button == MOUSE_BUTTON_LEFT &&
 554                     col_idx >= FILE_COLUMN_MARKS && col_idx <= FILE_COLUMN_MARKS_LAST)
 555                         return FALSE;
 556
 557                 if (col_idx >= FILE_COLUMN_MARKS && col_idx <= FILE_COLUMN_MARKS_LAST)
 558                         vf->clicked_mark = 1 + (col_idx - FILE_COLUMN_MARKS);
 559
 560                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 561
 562                 gtk_tree_model_get_iter(store, &iter, tpath);
 563                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
 564 #if 0
 565                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
 566 #endif
 567                 gtk_tree_path_free(tpath);
 568                 }
 569
 570         VFLIST(vf)->click_fd = fd;
 571
 572         if (bevent->button == MOUSE_BUTTON_RIGHT)
 573                 {
 574                 vf->popup = vf_pop_menu(vf);
 575                 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL,
 576                                 bevent->button, bevent->time);
 577                 return TRUE;
 578                 }
 579
 580         if (!fd) return FALSE;
 581
 582         if (bevent->button == MOUSE_BUTTON_MIDDLE)
 583                 {
 584                 if (!vflist_row_is_selected(vf, fd))
 585                         {
 586                         vflist_color_set(vf, fd, TRUE);
 587                         }
 588                 return TRUE;
 589                 }
 590
 591
 592         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
 593             !(bevent->state & GDK_SHIFT_MASK ) &&
 594             !(bevent->state & GDK_CONTROL_MASK ) &&
 595             vflist_row_is_selected(vf, fd))
 596                 {
 597                 GtkTreeSelection *selection;
 598
 599                 gtk_widget_grab_focus(widget);
 600
 601
 602                 /* returning FALSE and further processing of the event is needed for
 603                    correct operation of the expander, to show the sidecar files.
 604                    It however resets the selection of multiple files. With this condition
 605                    it should work for both cases */
 606                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
 607                 return (gtk_tree_selection_count_selected_rows(selection) > 1);
 608                 }
 609
 610 #if 1
 611         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
 612                 {
 613                 if (vf->layout) layout_image_full_screen_start(vf->layout);
 614                 }
 615 #endif
 616
 617         return FALSE;
 618 }
 619
 620 gboolean vflist_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 621 {
 622         ViewFile *vf = data;
 623         GtkTreePath *tpath;
 624         GtkTreeIter iter;
 625         FileData *fd = NULL;
 626
 627         if (bevent->button == MOUSE_BUTTON_MIDDLE)
 628                 {
 629                 vflist_color_set(vf, VFLIST(vf)->click_fd, FALSE);
 630                 }
 631
 632         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE)
 633                 {
 634                 return TRUE;
 635                 }
 636
 637         if ((bevent->x != 0 || bevent->y != 0) &&
 638             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
 639                                           &tpath, NULL, NULL, NULL))
 640                 {
 641                 GtkTreeModel *store;
 642
 643                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 644                 gtk_tree_model_get_iter(store, &iter, tpath);
 645                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
 646                 gtk_tree_path_free(tpath);
 647                 }
 648
 649         if (bevent->button == MOUSE_BUTTON_MIDDLE)
 650                 {
 651                 if (fd && VFLIST(vf)->click_fd == fd)
 652                         {
 653                         GtkTreeSelection *selection;
 654
 655                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
 656                         if (vflist_row_is_selected(vf, fd))
 657                                 {
 658                                 gtk_tree_selection_unselect_iter(selection, &iter);
 659                                 }
 660                         else
 661                                 {
 662                                 gtk_tree_selection_select_iter(selection, &iter);
 663                                 }
 664                         }
 665                 return TRUE;
 666                 }
 667
 668         if (fd && VFLIST(vf)->click_fd == fd &&
 669             !(bevent->state & GDK_SHIFT_MASK ) &&
 670             !(bevent->state & GDK_CONTROL_MASK ) &&
 671             vflist_row_is_selected(vf, fd))
 672                 {
 673                 GtkTreeSelection *selection;
 674
 675                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
 676                 gtk_tree_selection_unselect_all(selection);
 677                 gtk_tree_selection_select_iter(selection, &iter);
 678                 vflist_move_cursor(vf, &iter);
 679 //              return TRUE;// FIXME - expand
 680                 }
 681
 682         return FALSE;
 683 }
 684
 685 static void vflist_select_image(ViewFile *vf, FileData *sel_fd)
 686 {
 687         FileData *read_ahead_fd = NULL;
 688         gint row;
 689         FileData *cur_fd;
 690
 691         if (!sel_fd) return;
 692
 693         cur_fd = layout_image_get_fd(vf->layout);
 694         if (sel_fd == cur_fd) return; /* no change */
 695
 696         row = g_list_index(vf->list, sel_fd);
 697         // FIXME sidecar data
 698
 699         if (sel_fd && options->image.enable_read_ahead && row >= 0)
 700                 {
 701                 if (row > g_list_index(vf->list, cur_fd) &&
 702                     (guint) (row + 1) < vf_count(vf, NULL))
 703                         {
 704                         read_ahead_fd = vf_index_get_data(vf, row + 1);
 705                         }
 706                 else if (row > 0)
 707                         {
 708                         read_ahead_fd = vf_index_get_data(vf, row - 1);
 709                         }
 710                 }
 711
 712         layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
 713 }
 714
 715 static gboolean vflist_select_idle_cb(gpointer data)
 716 {
 717         ViewFile *vf = data;
 718
 719         if (!vf->layout)
 720                 {
 721                 VFLIST(vf)->select_idle_id = -1;
 722                 return FALSE;
 723                 }
 724
 725         vf_send_update(vf);
 726
 727         if (VFLIST(vf)->select_fd)
 728                 {
 729                 vflist_select_image(vf, VFLIST(vf)->select_fd);
 730                 VFLIST(vf)->select_fd = NULL;
 731                 }
 732
 733         VFLIST(vf)->select_idle_id = -1;
 734         return FALSE;
 735 }
 736
 737 static void vflist_select_idle_cancel(ViewFile *vf)
 738 {
 739         if (VFLIST(vf)->select_idle_id != -1) g_source_remove(VFLIST(vf)->select_idle_id);
 740         VFLIST(vf)->select_idle_id = -1;
 741 }
 742
 743 static gboolean vflist_select_cb(GtkTreeSelection *selection, GtkTreeModel *store, GtkTreePath *tpath,
 744                                  gboolean path_currently_selected, gpointer data)
 745 {
 746         ViewFile *vf = data;
 747         GtkTreeIter iter;
 748
 749         if (!path_currently_selected &&
 750             gtk_tree_model_get_iter(store, &iter, tpath))
 751                 {
 752                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &VFLIST(vf)->select_fd, -1);
 753                 }
 754         else
 755                 {
 756                 VFLIST(vf)->select_fd = NULL;
 757                 }
 758
 759         if (vf->layout &&
 760             VFLIST(vf)->select_idle_id == -1)
 761                 {
 762                 VFLIST(vf)->select_idle_id = g_idle_add(vflist_select_idle_cb, vf);
 763                 }
 764
 765         return TRUE;
 766 }
 767
 768 /*
 769  *-----------------------------------------------------------------------------
 770  * misc
 771  *-----------------------------------------------------------------------------
 772  */
 773
 774 /*
 775 static gboolean vflist_dummy_select_cb(GtkTreeSelection *selection, GtkTreeModel *store, GtkTreePath *tpath,
 776                                         gboolean path_currently_selected, gpointer data)
 777 {
 778         return TRUE;
 779 }
 780 */
 781
 782 static void vflist_setup_iter(ViewFile *vf, GtkTreeStore *store, GtkTreeIter *iter, FileData *fd)
 783 {
 784         gchar *size;
 785         gchar *sidecars = NULL;
 786         gchar *name_sidecars;
 787         gchar *multiline;
 788         const gchar *time = text_from_time(fd->date);
 789         gchar *link = islink(fd->path) ? GQ_LINK_STR : "";
 790
 791
 792         if (fd->sidecar_files)
 793                 {
 794                 sidecars = file_data_sc_list_to_string(fd);
 795                 name_sidecars = g_strdup_printf("%s%s %s", link, fd->name, sidecars);
 796                 }
 797         else
 798                 {
 799                 name_sidecars = g_strdup_printf("%s%s", link, fd->name);
 800                 }
 801         size = text_from_size(fd->size);
 802
 803         multiline = g_strdup_printf("%s\n%s\n%s", name_sidecars, size, time);
 804
 805         gtk_tree_store_set(store, iter, FILE_COLUMN_POINTER, fd,
 806                                         FILE_COLUMN_VERSION, fd->version,
 807                                         FILE_COLUMN_THUMB, fd->thumb_pixbuf,
 808                                         FILE_COLUMN_MULTILINE, multiline,
 809                                         FILE_COLUMN_NAME, name_sidecars,
 810                                         FILE_COLUMN_SIZE, size,
 811                                         FILE_COLUMN_DATE, time,
 812 #define STORE_SET_IS_SLOW 1
 813 #if STORE_SET_IS_SLOW
 814 /* this is 3x faster on a directory with 20000 files */
 815                                         FILE_COLUMN_MARKS + 0, file_data_get_mark(fd, 0),
 816                                         FILE_COLUMN_MARKS + 1, file_data_get_mark(fd, 1),
 817                                         FILE_COLUMN_MARKS + 2, file_data_get_mark(fd, 2),
 818                                         FILE_COLUMN_MARKS + 3, file_data_get_mark(fd, 3),
 819                                         FILE_COLUMN_MARKS + 4, file_data_get_mark(fd, 4),
 820                                         FILE_COLUMN_MARKS + 5, file_data_get_mark(fd, 5),
 821 #if FILEDATA_MARKS_SIZE != 6
 822 #error this needs to be updated
 823 #endif
 824 #endif
 825                                         FILE_COLUMN_COLOR, FALSE, -1);
 826
 827 #if !STORE_SET_IS_SLOW
 828         {
 829         gint i;
 830         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
 831                 gtk_tree_store_set(store, iter, FILE_COLUMN_MARKS + i, file_data_get_mark(fd, i), -1);
 832         }
 833 #endif
 834         g_free(size);
 835         g_free(sidecars);
 836         g_free(name_sidecars);
 837         g_free(multiline);
 838 }
 839
 840 static void vflist_setup_iter_recursive(ViewFile *vf, GtkTreeStore *store, GtkTreeIter *parent_iter, GList *list, GList *selected)
 841 {
 842         GList *work;
 843         GtkTreeIter iter;
 844         gboolean valid;
 845         gint num_ordered = 0;
 846         gint num_prepended = 0;
 847
 848         valid = gtk_tree_model_iter_children(GTK_TREE_MODEL(store), &iter, parent_iter);
 849
 850         work = list;
 851         while (work)
 852                 {
 853                 gint match;
 854                 FileData *fd = work->data;
 855                 gboolean done = FALSE;
 856
 857                 while (!done)
 858                         {
 859                         FileData *old_fd = NULL;
 860                         gint old_version = 0;
 861
 862                         if (valid)
 863                                 {
 864                                 num_ordered++;
 865                                 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
 866                                                    FILE_COLUMN_POINTER, &old_fd,
 867                                                    FILE_COLUMN_VERSION, &old_version,
 868                                                    -1);
 869
 870                                 if (fd == old_fd)
 871                                         {
 872                                         match = 0;
 873                                         }
 874                                 else
 875                                         {
 876                                         if (parent_iter)
 877                                                 match = filelist_sort_compare_filedata_full(fd, old_fd, SORT_NAME, TRUE); /* always sort sidecars by name */
 878                                         else
 879                                                 match = filelist_sort_compare_filedata_full(fd, old_fd, vf->sort_method, vf->sort_ascend);
 880
 881                                         if (match == 0) g_warning("multiple fd for the same path");
 882                                         }
 883
 884                                 }
 885                         else
 886                                 {
 887                                 match = -1;
 888                                 }
 889
 890                         if (match < 0)
 891                                 {
 892                                 GtkTreeIter new;
 893
 894                                 if (valid)
 895                                         {
 896                                         gtk_tree_store_insert_before(store, &new, parent_iter, &iter);
 897                                         }
 898                                 else
 899                                         {
 900                                         /*
 901                                             here should be used gtk_tree_store_append, but this function seems to be O(n)
 902                                             and it seems to be much faster to add new entries to the beginning and reorder later
 903                                         */
 904                                         num_prepended++;
 905                                         gtk_tree_store_prepend(store, &new, parent_iter);
 906                                         }
 907
 908                                 vflist_setup_iter(vf, store, &new, file_data_ref(fd));
 909                                 vflist_setup_iter_recursive(vf, store, &new, fd->sidecar_files, selected);
 910
 911                                 if (g_list_find(selected, fd))
 912                                         {
 913                                         /* renamed files - the same fd appears at different position - select it again*/
 914                                         GtkTreeSelection *selection;
 915                                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
 916                                         gtk_tree_selection_select_iter(selection, &new);
 917                                         }
 918
 919                                 done = TRUE;
 920                                 }
 921                         else if (match > 0)
 922                                 {
 923                                 file_data_unref(old_fd);
 924                                 valid = gtk_tree_store_remove(store, &iter);
 925                                 }
 926                         else
 927                                 {
 928                                 if (fd->version != old_version)
 929                                         {
 930                                         vflist_setup_iter(vf, store, &iter, fd);
 931                                         vflist_setup_iter_recursive(vf, store, &iter, fd->sidecar_files, selected);
 932                                         }
 933
 934                                 if (valid) valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 935
 936                                 done = TRUE;
 937                                 }
 938                         }
 939                 work = work->next;
 940                 }
 941
 942         while (valid)
 943                 {
 944                 FileData *old_fd;
 945                 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, FILE_COLUMN_POINTER, &old_fd, -1);
 946                 file_data_unref(old_fd);
 947
 948                 valid = gtk_tree_store_remove(store, &iter);
 949                 }
 950
 951         /* move the prepended entries to the correct position */
 952         if (num_prepended)
 953                 {
 954                 gint i;
 955                 gint num_total = num_prepended + num_ordered;
 956                 gint *new_order = g_malloc(num_total * sizeof(gint));
 957
 958                 for (i = 0; i < num_total; i++)
 959                         {
 960                         if (i < num_ordered)
 961                                 new_order[i] = num_prepended + i;
 962                         else
 963                                 new_order[i] = num_total - 1 - i;
 964                         }
 965                 gtk_tree_store_reorder(store, parent_iter, new_order);
 966
 967                 g_free(new_order);
 968                 }
 969 }
 970
 971 void vflist_sort_set(ViewFile *vf, SortType type, gboolean ascend)
 972 {
 973         gint i;
 974         GHashTable *fd_idx_hash = g_hash_table_new(NULL, NULL);
 975         gint *new_order;
 976         GtkTreeStore *store;
 977         GList *work;
 978
 979         if (vf->sort_method == type && vf->sort_ascend == ascend) return;
 980         if (!vf->list) return;
 981
 982         work = vf->list;
 983         i = 0;
 984         while (work)
 985                 {
 986                 FileData *fd = work->data;
 987                 g_hash_table_insert(fd_idx_hash, fd, GINT_TO_POINTER(i));
 988                 i++;
 989                 work = work->next;
 990                 }
 991
 992         vf->sort_method = type;
 993         vf->sort_ascend = ascend;
 994
 995         vf->list = filelist_sort(vf->list, vf->sort_method, vf->sort_ascend);
 996
 997         new_order = g_malloc(i * sizeof(gint));
 998
 999         work = vf->list;
1000         i = 0;
1001         while (work)
1002                 {
1003                 FileData *fd = work->data;
1004                 new_order[i] = GPOINTER_TO_INT(g_hash_table_lookup(fd_idx_hash, fd));
1005                 i++;
1006                 work = work->next;
1007                 }
1008
1009         store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1010         gtk_tree_store_reorder(store, NULL, new_order);
1011
1012         g_free(new_order);
1013         g_hash_table_destroy(fd_idx_hash);
1014 }
1015
1016 /*
1017  *-----------------------------------------------------------------------------
1018  * thumb updates
1019  *-----------------------------------------------------------------------------
1020  */
1021
1022 static gboolean vflist_thumb_next(ViewFile *vf);
1023
1024 static void vflist_thumb_progress_count(GList *list, gint *count, gint *done)
1025 {
1026         GList *work = list;
1027         while (work)
1028                 {
1029                 FileData *fd = work->data;
1030                 work = work->next;
1031
1032                 if (fd->thumb_pixbuf) (*done)++;
1033
1034                 if (fd->sidecar_files)
1035                         {
1036                         vflist_thumb_progress_count(fd->sidecar_files, count, done);
1037                         }
1038                 (*count)++;
1039                 }
1040 }
1041
1042 static gdouble vflist_thumb_progress(ViewFile *vf)
1043 {
1044         gint count = 0;
1045         gint done = 0;
1046
1047         vflist_thumb_progress_count(vf->list, &count, &done);
1048
1049         DEBUG_1("thumb progress: %d of %d", done, count);
1050         return (gdouble)done / count;
1051 }
1052
1053
1054 static void vflist_thumb_status(ViewFile *vf, gdouble val, const gchar *text)
1055 {
1056         if (vf->func_thumb_status)
1057                 {
1058                 vf->func_thumb_status(vf, val, text, vf->data_thumb_status);
1059                 }
1060 }
1061
1062 static void vflist_thumb_cleanup(ViewFile *vf)
1063 {
1064         vflist_thumb_status(vf, 0.0, NULL);
1065
1066         vf->thumbs_running = FALSE;
1067
1068         thumb_loader_free(vf->thumbs_loader);
1069         vf->thumbs_loader = NULL;
1070
1071         vf->thumbs_filedata = NULL;
1072 }
1073
1074 static void vflist_thumb_stop(ViewFile *vf)
1075 {
1076         if (vf->thumbs_running) vflist_thumb_cleanup(vf);
1077 }
1078
1079 static void vflist_thumb_do(ViewFile *vf, ThumbLoader *tl, FileData *fd)
1080 {
1081         GtkTreeStore *store;
1082         GtkTreeIter iter;
1083
1084         if (!fd || vflist_find_row(vf, fd, &iter) < 0) return;
1085
1086         store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1087         gtk_tree_store_set(store, &iter, FILE_COLUMN_THUMB, fd->thumb_pixbuf, -1);
1088
1089         vflist_thumb_status(vf, vflist_thumb_progress(vf), _("Loading thumbs..."));
1090 }
1091
1092 static void vflist_thumb_error_cb(ThumbLoader *tl, gpointer data)
1093 {
1094         ViewFile *vf = data;
1095
1096         if (vf->thumbs_filedata && vf->thumbs_loader == tl)
1097                 {
1098                 vflist_thumb_do(vf, tl, vf->thumbs_filedata);
1099                 }
1100
1101         while (vflist_thumb_next(vf));
1102 }
1103
1104 static void vflist_thumb_done_cb(ThumbLoader *tl, gpointer data)
1105 {
1106         ViewFile *vf = data;
1107
1108         if (vf->thumbs_filedata && vf->thumbs_loader == tl)
1109                 {
1110                 vflist_thumb_do(vf, tl, vf->thumbs_filedata);
1111                 }
1112
1113         while (vflist_thumb_next(vf));
1114 }
1115
1116 static gboolean vflist_thumb_next(ViewFile *vf)
1117 {
1118         GtkTreePath *tpath;
1119         FileData *fd = NULL;
1120
1121         /* first check the visible files */
1122
1123         if (GTK_WIDGET_REALIZED(vf->listview) &&
1124             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1125                 {
1126                 GtkTreeModel *store;
1127                 GtkTreeIter iter;
1128                 gboolean valid = TRUE;
1129
1130                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1131                 gtk_tree_model_get_iter(store, &iter, tpath);
1132                 gtk_tree_path_free(tpath);
1133
1134                 while (!fd && valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1135                         {
1136                         gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
1137                         if (fd->thumb_pixbuf) fd = NULL;
1138
1139                         valid = gtk_tree_model_iter_next(store, &iter);
1140                         }
1141                 }
1142
1143         /* then find first undone */
1144
1145         if (!fd)
1146                 {
1147                 GList *work = vf->list;
1148                 while (work && !fd)
1149                         {
1150                         FileData *fd_p = work->data;
1151                         if (!fd_p->thumb_pixbuf)
1152                                 fd = fd_p;
1153                         else
1154                                 {
1155                                 GList *work2 = fd_p->sidecar_files;
1156
1157                                 while (work2 && !fd)
1158                                         {
1159                                         fd_p = work2->data;
1160                                         if (!fd_p->thumb_pixbuf) fd = fd_p;
1161                                         work2 = work2->next;
1162                                         }
1163                                 }
1164                         work = work->next;
1165                         }
1166                 }
1167
1168         if (!fd)
1169                 {
1170                 /* done */
1171                 vflist_thumb_cleanup(vf);
1172                 return FALSE;
1173                 }
1174
1175         vf->thumbs_filedata = fd;
1176
1177         thumb_loader_free(vf->thumbs_loader);
1178
1179         vf->thumbs_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
1180         thumb_loader_set_callbacks(vf->thumbs_loader,
1181                                    vflist_thumb_done_cb,
1182                                    vflist_thumb_error_cb,
1183                                    NULL,
1184                                    vf);
1185
1186         if (!thumb_loader_start(vf->thumbs_loader, fd))
1187                 {
1188                 /* set icon to unknown, continue */
1189                 DEBUG_1("thumb loader start failed %s", fd->path);
1190                 vflist_thumb_do(vf, vf->thumbs_loader, fd);
1191
1192                 return TRUE;
1193                 }
1194
1195         return FALSE;
1196 }
1197
1198 static void vflist_thumb_update(ViewFile *vf)
1199 {
1200         vflist_thumb_stop(vf);
1201         if (!VFLIST(vf)->thumbs_enabled) return;
1202
1203         vflist_thumb_status(vf, 0.0, _("Loading thumbs..."));
1204         vf->thumbs_running = TRUE;
1205
1206         while (vflist_thumb_next(vf));
1207 }
1208
1209 /*
1210  *-----------------------------------------------------------------------------
1211  * row stuff
1212  *-----------------------------------------------------------------------------
1213  */
1214
1215 FileData *vflist_index_get_data(ViewFile *vf, gint row)
1216 {
1217         return g_list_nth_data(vf->list, row);
1218 }
1219
1220 gint vflist_index_by_fd(ViewFile *vf, FileData *fd)
1221 {
1222         gint p = 0;
1223         GList *work, *work2;
1224
1225         work = vf->list;
1226         while (work)
1227                 {
1228                 FileData *list_fd = work->data;
1229                 if (list_fd == fd) return p;
1230
1231                 work2 = list_fd->sidecar_files;
1232                 while (work2)
1233                         {
1234                         /* FIXME: return the same index also for sidecars
1235                            it is sufficient for next/prev navigation but it should be rewritten
1236                            without using indexes at all
1237                         */
1238                         FileData *sidecar_fd = work2->data;
1239                         if (sidecar_fd == fd) return p;
1240                         work2 = work2->next;
1241                         }
1242
1243                 work = work->next;
1244                 p++;
1245                 }
1246
1247         return -1;
1248 }
1249
1250 guint vflist_count(ViewFile *vf, gint64 *bytes)
1251 {
1252         if (bytes)
1253                 {
1254                 gint64 b = 0;
1255                 GList *work;
1256
1257                 work = vf->list;
1258                 while (work)
1259                         {
1260                         FileData *fd = work->data;
1261                         work = work->next;
1262                         b += fd->size;
1263                         }
1264
1265                 *bytes = b;
1266                 }
1267
1268         return g_list_length(vf->list);
1269 }
1270
1271 GList *vflist_get_list(ViewFile *vf)
1272 {
1273         GList *list = NULL;
1274         GList *work;
1275
1276         work = vf->list;
1277         while (work)
1278                 {
1279                 FileData *fd = work->data;
1280                 work = work->next;
1281
1282                 list = g_list_prepend(list, file_data_ref(fd));
1283                 }
1284
1285         return g_list_reverse(list);
1286 }
1287
1288 /*
1289  *-----------------------------------------------------------------------------
1290  * selections
1291  *-----------------------------------------------------------------------------
1292  */
1293
1294 static gboolean vflist_row_is_selected(ViewFile *vf, FileData *fd)
1295 {
1296         GtkTreeModel *store;
1297         GtkTreeSelection *selection;
1298         GList *slist;
1299         GList *work;
1300         gboolean found = FALSE;
1301
1302         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1303         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1304         work = slist;
1305         while (!found && work)
1306                 {
1307                 GtkTreePath *tpath = work->data;
1308                 FileData *fd_n;
1309                 GtkTreeIter iter;
1310
1311                 gtk_tree_model_get_iter(store, &iter, tpath);
1312                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd_n, -1);
1313                 if (fd_n == fd) found = TRUE;
1314                 work = work->next;
1315                 }
1316         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1317         g_list_free(slist);
1318
1319         return found;
1320 }
1321
1322 gboolean vflist_index_is_selected(ViewFile *vf, gint row)
1323 {
1324         FileData *fd;
1325
1326         fd = vf_index_get_data(vf, row);
1327         return vflist_row_is_selected(vf, fd);
1328 }
1329
1330 guint vflist_selection_count(ViewFile *vf, gint64 *bytes)
1331 {
1332         GtkTreeModel *store;
1333         GtkTreeSelection *selection;
1334         GList *slist;
1335         guint count;
1336
1337         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1338         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1339
1340         if (bytes)
1341                 {
1342                 gint64 b = 0;
1343                 GList *work;
1344
1345                 work = slist;
1346                 while (work)
1347                         {
1348                         GtkTreePath *tpath = work->data;
1349                         GtkTreeIter iter;
1350                         FileData *fd;
1351
1352                         gtk_tree_model_get_iter(store, &iter, tpath);
1353                         gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
1354                         b += fd->size;
1355
1356                         work = work->next;
1357                         }
1358
1359                 *bytes = b;
1360                 }
1361
1362         count = g_list_length(slist);
1363         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1364         g_list_free(slist);
1365
1366         return count;
1367 }
1368
1369 GList *vflist_selection_get_list(ViewFile *vf)
1370 {
1371         GtkTreeModel *store;
1372         GtkTreeSelection *selection;
1373         GList *slist;
1374         GList *list = NULL;
1375         GList *work;
1376
1377         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1378         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1379         work = slist;
1380         while (work)
1381                 {
1382                 GtkTreePath *tpath = work->data;
1383                 FileData *fd;
1384                 GtkTreeIter iter;
1385
1386                 gtk_tree_model_get_iter(store, &iter, tpath);
1387                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
1388
1389                 list = g_list_prepend(list, file_data_ref(fd));
1390
1391                 work = work->next;
1392                 }
1393         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1394         g_list_free(slist);
1395
1396         return g_list_reverse(list);
1397 }
1398
1399 GList *vflist_selection_get_list_by_index(ViewFile *vf)
1400 {
1401         GtkTreeModel *store;
1402         GtkTreeSelection *selection;
1403         GList *slist;
1404         GList *list = NULL;
1405         GList *work;
1406
1407         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1408         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1409         work = slist;
1410         while (work)
1411                 {
1412                 GtkTreePath *tpath = work->data;
1413                 FileData *fd;
1414                 GtkTreeIter iter;
1415
1416                 gtk_tree_model_get_iter(store, &iter, tpath);
1417                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
1418
1419                 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, fd)));
1420
1421                 work = work->next;
1422                 }
1423         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1424         g_list_free(slist);
1425
1426         return g_list_reverse(list);
1427 }
1428
1429 void vflist_select_all(ViewFile *vf)
1430 {
1431         GtkTreeSelection *selection;
1432
1433         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1434         gtk_tree_selection_select_all(selection);
1435
1436         VFLIST(vf)->select_fd = NULL;
1437 }
1438
1439 void vflist_select_none(ViewFile *vf)
1440 {
1441         GtkTreeSelection *selection;
1442
1443         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1444         gtk_tree_selection_unselect_all(selection);
1445 }
1446
1447 static gboolean tree_model_iter_prev(GtkTreeModel *store, GtkTreeIter *iter)
1448 {
1449         GtkTreePath *tpath;
1450         gboolean result;
1451
1452         tpath = gtk_tree_model_get_path(store, iter);
1453         result = gtk_tree_path_prev(tpath);
1454         if (result)
1455                 gtk_tree_model_get_iter(store, iter, tpath);
1456
1457         gtk_tree_path_free(tpath);
1458
1459         return result;
1460 }
1461
1462 static gboolean tree_model_get_iter_last(GtkTreeModel *store, GtkTreeIter *iter)
1463 {
1464         if (!gtk_tree_model_get_iter_first(store, iter))
1465                 return FALSE;
1466
1467         while (TRUE)
1468                 {
1469                 GtkTreeIter next = *iter;
1470
1471                 if (gtk_tree_model_iter_next(store, &next))
1472                         *iter = next;
1473                 else
1474                         break;
1475                 }
1476
1477         return TRUE;
1478 }
1479
1480 void vflist_select_invert(ViewFile *vf)
1481 {
1482         GtkTreeIter iter;
1483         GtkTreeSelection *selection;
1484         GtkTreeModel *store;
1485         gboolean valid;
1486
1487         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1488         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1489
1490         /* Backward iteration prevents scrolling to the end of the list,
1491          * it scrolls to the first selected row instead. */
1492         valid = tree_model_get_iter_last(store, &iter);
1493
1494         while (valid)
1495                 {
1496                 gboolean selected = gtk_tree_selection_iter_is_selected(selection, &iter);
1497
1498                 if (selected)
1499                         gtk_tree_selection_unselect_iter(selection, &iter);
1500                 else
1501                         gtk_tree_selection_select_iter(selection, &iter);
1502
1503                 valid = tree_model_iter_prev(store, &iter);
1504                 }
1505 }
1506
1507 void vflist_select_by_fd(ViewFile *vf, FileData *fd)
1508 {
1509         GtkTreeIter iter;
1510
1511         if (vflist_find_row(vf, fd, &iter) < 0) return;
1512
1513         tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, TRUE);
1514
1515         if (!vflist_row_is_selected(vf, fd))
1516                 {
1517                 GtkTreeSelection *selection;
1518                 GtkTreeModel *store;
1519                 GtkTreePath *tpath;
1520
1521                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1522                 gtk_tree_selection_unselect_all(selection);
1523                 gtk_tree_selection_select_iter(selection, &iter);
1524                 vflist_move_cursor(vf, &iter);
1525
1526                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1527                 tpath = gtk_tree_model_get_path(store, &iter);
1528                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, NULL, FALSE);
1529                 gtk_tree_path_free(tpath);
1530                 }
1531 }
1532
1533 static void vflist_select_closest(ViewFile *vf, FileData *sel_fd)
1534 {
1535         GList *work;
1536         FileData *fd = NULL;
1537
1538         if (sel_fd->parent) sel_fd = sel_fd->parent;
1539         work = vf->list;
1540
1541         while (work)
1542                 {
1543                 gint match;
1544                 fd = work->data;
1545                 work = work->next;
1546
1547                 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
1548
1549                 if (match >= 0) break;
1550                 }
1551
1552         if (fd) vflist_select_by_fd(vf, fd);
1553
1554 }
1555
1556 void vflist_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
1557 {
1558         GtkTreeModel *store;
1559         GtkTreeIter iter;
1560         GtkTreeSelection *selection;
1561         gboolean valid;
1562         gint n = mark - 1;
1563
1564         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1565
1566         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1567         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1568
1569         valid = gtk_tree_model_get_iter_first(store, &iter);
1570         while (valid)
1571                 {
1572                 FileData *fd;
1573                 gboolean mark_val, selected;
1574                 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, FILE_COLUMN_POINTER, &fd, -1);
1575
1576                 mark_val = file_data_get_mark(fd, n);
1577                 selected = gtk_tree_selection_iter_is_selected(selection, &iter);
1578
1579                 switch (mode)
1580                         {
1581                         case MTS_MODE_SET: selected = mark_val;
1582                                 break;
1583                         case MTS_MODE_OR: selected = mark_val | selected;
1584                                 break;
1585                         case MTS_MODE_AND: selected = mark_val & selected;
1586                                 break;
1587                         case MTS_MODE_MINUS: selected = !mark_val & selected;
1588                                 break;
1589                         }
1590
1591                 if (selected)
1592                         gtk_tree_selection_select_iter(selection, &iter);
1593                 else
1594                         gtk_tree_selection_unselect_iter(selection, &iter);
1595
1596                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
1597                 }
1598 }
1599
1600 void vflist_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
1601 {
1602         GtkTreeModel *store;
1603         GtkTreeSelection *selection;
1604         GList *slist;
1605         GList *work;
1606         gint n = mark - 1;
1607
1608         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1609
1610         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1611         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1612         work = slist;
1613         while (work)
1614                 {
1615                 GtkTreePath *tpath = work->data;
1616                 FileData *fd;
1617                 GtkTreeIter iter;
1618
1619                 gtk_tree_model_get_iter(store, &iter, tpath);
1620                 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd, -1);
1621
1622                 file_data_unregister_notify_func(vf_notify_cb, vf); /* we don't need the notification */
1623
1624                 switch (mode)
1625                         {
1626                         case STM_MODE_SET: file_data_set_mark(fd, n, 1);
1627                                 break;
1628                         case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
1629                                 break;
1630                         case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
1631                                 break;
1632                         }
1633
1634                 if (!file_data_filter_marks(fd, vf_marks_get_filter(vf))) /* file no longer matches the filter -> remove it */
1635                         {
1636                         vf_refresh_idle(vf);
1637                         }
1638
1639
1640                 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
1641
1642                 gtk_tree_store_set(GTK_TREE_STORE(store), &iter, FILE_COLUMN_MARKS + n, file_data_get_mark(fd, n), -1);
1643
1644                 work = work->next;
1645                 }
1646         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1647         g_list_free(slist);
1648 }
1649
1650 /*
1651  *-----------------------------------------------------------------------------
1652  * core (population)
1653  *-----------------------------------------------------------------------------
1654  */
1655
1656 static void vflist_listview_set_columns(GtkWidget *listview, gboolean thumb)
1657 {
1658         GtkTreeViewColumn *column;
1659         GtkCellRenderer *cell;
1660         GList *list;
1661         gboolean multiline;
1662
1663         column = gtk_tree_view_get_column(GTK_TREE_VIEW(listview), FILE_VIEW_COLUMN_THUMB);
1664         if (!column) return;
1665
1666         gtk_tree_view_column_set_fixed_width(column, options->thumbnails.max_width + 4);
1667
1668         list = gtk_tree_view_column_get_cell_renderers(column);
1669         if (!list) return;
1670         cell = list->data;
1671         g_list_free(list);
1672
1673         g_object_set(G_OBJECT(cell), "height", options->thumbnails.max_height, NULL);
1674         gtk_tree_view_column_set_visible(column, thumb);
1675
1676         multiline = (thumb && options->thumbnails.max_height >= 48);
1677
1678         column = gtk_tree_view_get_column(GTK_TREE_VIEW(listview), FILE_VIEW_COLUMN_MULTILINE);
1679         if (!column) return;
1680         gtk_tree_view_column_set_visible(column, multiline);
1681         if (multiline) gtk_tree_view_set_expander_column(GTK_TREE_VIEW(listview), column);
1682
1683         column = gtk_tree_view_get_column(GTK_TREE_VIEW(listview), FILE_VIEW_COLUMN_NAME);
1684         if (!column) return;
1685         gtk_tree_view_column_set_visible(column, !multiline);
1686         if (!multiline) gtk_tree_view_set_expander_column(GTK_TREE_VIEW(listview), column);
1687
1688         column = gtk_tree_view_get_column(GTK_TREE_VIEW(listview), FILE_VIEW_COLUMN_SIZE);
1689         if (!column) return;
1690         gtk_tree_view_column_set_visible(column, !multiline);
1691
1692         column = gtk_tree_view_get_column(GTK_TREE_VIEW(listview), FILE_VIEW_COLUMN_DATE);
1693         if (!column) return;
1694         gtk_tree_view_column_set_visible(column, !multiline);
1695
1696         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(listview));
1697 }
1698
1699 static void vflist_populate_view(ViewFile *vf)
1700 {
1701         GtkTreeStore *store;
1702         gboolean thumbs_enabled;
1703         GList *selected;
1704
1705         store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1706         thumbs_enabled = VFLIST(vf)->thumbs_enabled;
1707
1708         vflist_thumb_stop(vf);
1709
1710         if (!vf->list)
1711                 {
1712                 vflist_store_clear(vf);
1713                 vf_send_update(vf);
1714                 return;
1715                 }
1716
1717         vflist_listview_set_columns(vf->listview, thumbs_enabled);
1718
1719         selected = vflist_selection_get_list(vf);
1720
1721         vflist_setup_iter_recursive(vf, store, NULL, vf->list, selected);
1722
1723         if (selected && vflist_selection_count(vf, NULL) == 0)
1724                 {
1725                 /* all selected files disappeared */
1726                 vflist_select_closest(vf, selected->data);
1727                 }
1728
1729         filelist_free(selected);
1730
1731         vf_send_update(vf);
1732         vflist_thumb_update(vf);
1733 }
1734
1735 gboolean vflist_refresh(ViewFile *vf)
1736 {
1737         GList *old_list;
1738         gboolean ret = TRUE;
1739
1740         old_list = vf->list;
1741         vf->list = NULL;
1742
1743         DEBUG_1("%s vflist_refresh: read dir", get_exec_time());
1744         if (vf->dir_fd)
1745                 {
1746                 file_data_unregister_notify_func(vf_notify_cb, vf); /* we don't need the notification of changes detected by filelist_read */
1747
1748                 ret = filelist_read(vf->dir_fd, &vf->list, NULL);
1749                 vf->list = file_data_filter_marks_list(vf->list, vf_marks_get_filter(vf));
1750                 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
1751
1752                 DEBUG_1("%s vflist_refresh: sort", get_exec_time());
1753                 vf->list = filelist_sort(vf->list, vf->sort_method, vf->sort_ascend);
1754                 }
1755
1756         DEBUG_1("%s vflist_refresh: populate view", get_exec_time());
1757
1758         vflist_populate_view(vf);
1759
1760         filelist_free(old_list);
1761         DEBUG_1("%s vflist_refresh: done", get_exec_time());
1762
1763         return ret;
1764 }
1765
1766
1767
1768 /* this overrides the low default of a GtkCellRenderer from 100 to CELL_HEIGHT_OVERRIDE, something sane for our purposes */
1769
1770 #define CELL_HEIGHT_OVERRIDE 512
1771
1772 static void cell_renderer_height_override(GtkCellRenderer *renderer)
1773 {
1774         GParamSpec *spec;
1775
1776         spec = g_object_class_find_property(G_OBJECT_GET_CLASS(G_OBJECT(renderer)), "height");
1777         if (spec && G_IS_PARAM_SPEC_INT(spec))
1778                 {
1779                 GParamSpecInt *spec_int;
1780
1781                 spec_int = G_PARAM_SPEC_INT(spec);
1782                 if (spec_int->maximum < CELL_HEIGHT_OVERRIDE) spec_int->maximum = CELL_HEIGHT_OVERRIDE;
1783                 }
1784 }
1785
1786 static GdkColor *vflist_listview_color_shifted(GtkWidget *widget)
1787 {
1788         static GdkColor color;
1789         static GtkWidget *done = NULL;
1790
1791         if (done != widget)
1792                 {
1793                 GtkStyle *style;
1794
1795                 style = gtk_widget_get_style(widget);
1796                 memcpy(&color, &style->base[GTK_STATE_NORMAL], sizeof(color));
1797                 shift_color(&color, -1, 0);
1798                 done = widget;
1799                 }
1800
1801         return &color;
1802 }
1803
1804 static void vflist_listview_color_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
1805                                      GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
1806 {
1807         ViewFile *vf = data;
1808         gboolean set;
1809
1810         gtk_tree_model_get(tree_model, iter, FILE_COLUMN_COLOR, &set, -1);
1811         g_object_set(G_OBJECT(cell),
1812                      "cell-background-gdk", vflist_listview_color_shifted(vf->listview),
1813                      "cell-background-set", set, NULL);
1814 }
1815
1816 static void vflist_listview_add_column(ViewFile *vf, gint n, const gchar *title, gboolean image, gboolean right_justify, gboolean expand)
1817 {
1818         GtkTreeViewColumn *column;
1819         GtkCellRenderer *renderer;
1820
1821         column = gtk_tree_view_column_new();
1822         gtk_tree_view_column_set_title(column, title);
1823         gtk_tree_view_column_set_min_width(column, 4);
1824
1825         if (!image)
1826                 {
1827                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
1828                 renderer = gtk_cell_renderer_text_new();
1829                 if (right_justify)
1830                         {
1831                         g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
1832                         }
1833                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
1834                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
1835                 if (expand)
1836                         gtk_tree_view_column_set_expand(column, TRUE);
1837                 }
1838         else
1839                 {
1840                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
1841                 renderer = gtk_cell_renderer_pixbuf_new();
1842                 cell_renderer_height_override(renderer);
1843                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
1844                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
1845                 }
1846
1847         gtk_tree_view_column_set_cell_data_func(column, renderer, vflist_listview_color_cb, vf, NULL);
1848         g_object_set_data(G_OBJECT(column), "column_store_idx", GUINT_TO_POINTER(n));
1849         g_object_set_data(G_OBJECT(renderer), "column_store_idx", GUINT_TO_POINTER(n));
1850
1851         gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
1852 }
1853
1854 static void vflist_listview_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
1855 {
1856         ViewFile *vf = data;
1857         GtkTreeStore *store;
1858         GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
1859         GtkTreeIter iter;
1860         FileData *fd;
1861         gboolean marked;
1862         guint col_idx;
1863
1864         store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1865         if (!path || !gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, path))
1866                 return;
1867
1868         col_idx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_store_idx"));
1869
1870         g_assert(col_idx >= FILE_COLUMN_MARKS && col_idx <= FILE_COLUMN_MARKS_LAST);
1871
1872         gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, FILE_COLUMN_POINTER, &fd, col_idx, &marked, -1);
1873         marked = !marked;
1874         file_data_unregister_notify_func(vf_notify_cb, vf); /* we don't need the notification */
1875         file_data_set_mark(fd, col_idx - FILE_COLUMN_MARKS, marked);
1876         if (!file_data_filter_marks(fd, vf_marks_get_filter(vf))) /* file no longer matches the filter -> remove it */
1877                 {
1878                 vf_refresh_idle(vf);
1879                 }
1880         file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
1881
1882         gtk_tree_store_set(store, &iter, col_idx, marked, -1);
1883         gtk_tree_path_free(path);
1884 }
1885
1886 static void vflist_listview_add_column_toggle(ViewFile *vf, gint n, const gchar *title)
1887 {
1888         GtkTreeViewColumn *column;
1889         GtkCellRenderer *renderer;
1890         GtkTreeStore *store;
1891         gint index;
1892
1893         store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1894
1895         renderer = gtk_cell_renderer_toggle_new();
1896         column = gtk_tree_view_column_new_with_attributes(title, renderer, "active", n, NULL);
1897
1898         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
1899         g_object_set_data(G_OBJECT(column), "column_store_idx", GUINT_TO_POINTER(n));
1900         g_object_set_data(G_OBJECT(renderer), "column_store_idx", GUINT_TO_POINTER(n));
1901
1902         index = gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
1903         gtk_tree_view_column_set_fixed_width(column, 22);
1904         gtk_tree_view_column_set_visible(column, vf->marks_enabled);
1905
1906
1907         g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vflist_listview_mark_toggled_cb), vf);
1908 }
1909
1910 /*
1911  *-----------------------------------------------------------------------------
1912  * base
1913  *-----------------------------------------------------------------------------
1914  */
1915
1916 gboolean vflist_set_fd(ViewFile *vf, FileData *dir_fd)
1917 {
1918         if (!dir_fd) return FALSE;
1919         if (vf->dir_fd == dir_fd) return TRUE;
1920
1921         file_data_unref(vf->dir_fd);
1922         vf->dir_fd = file_data_ref(dir_fd);
1923
1924         /* force complete reload */
1925         vflist_store_clear(vf);
1926
1927         filelist_free(vf->list);
1928         vf->list = NULL;
1929
1930         return vf_refresh(vf);
1931 }
1932
1933 void vflist_destroy_cb(GtkWidget *widget, gpointer data)
1934 {
1935         ViewFile *vf = data;
1936
1937         file_data_unregister_notify_func(vf_notify_cb, vf);
1938
1939         vflist_select_idle_cancel(vf);
1940         vf_refresh_idle_cancel(vf);
1941         vflist_thumb_stop(vf);
1942
1943         filelist_free(vf->list);
1944 }
1945
1946 ViewFile *vflist_new(ViewFile *vf, FileData *dir_fd)
1947 {
1948         GtkTreeStore *store;
1949         GtkTreeSelection *selection;
1950         GType flist_types[FILE_COLUMN_COUNT];
1951         gint i;
1952         gint column;
1953
1954         vf->info = g_new0(ViewFileInfoList, 1);
1955
1956         VFLIST(vf)->select_idle_id = -1;
1957
1958         flist_types[FILE_COLUMN_POINTER] = G_TYPE_POINTER;
1959         flist_types[FILE_COLUMN_VERSION] = G_TYPE_INT;
1960         flist_types[FILE_COLUMN_THUMB] = GDK_TYPE_PIXBUF;
1961         flist_types[FILE_COLUMN_NAME] = G_TYPE_STRING;
1962         flist_types[FILE_COLUMN_MULTILINE] = G_TYPE_STRING;
1963         flist_types[FILE_COLUMN_SIZE] = G_TYPE_STRING;
1964         flist_types[FILE_COLUMN_DATE] = G_TYPE_STRING;
1965         flist_types[FILE_COLUMN_COLOR] = G_TYPE_BOOLEAN;
1966         for (i = FILE_COLUMN_MARKS; i < FILE_COLUMN_MARKS + FILEDATA_MARKS_SIZE; i++)
1967                 flist_types[i] = G_TYPE_BOOLEAN;
1968
1969         store = gtk_tree_store_newv(FILE_COLUMN_COUNT, flist_types);
1970
1971         vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
1972         g_object_unref(store);
1973
1974         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
1975         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
1976         gtk_tree_selection_set_select_function(selection, vflist_select_cb, vf, NULL);
1977
1978         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
1979         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
1980
1981         column = 0;
1982
1983         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
1984                 {
1985                 vflist_listview_add_column_toggle(vf, i + FILE_COLUMN_MARKS, "");
1986                 g_assert(column == FILE_VIEW_COLUMN_MARKS + i);
1987                 column++;
1988                 }
1989
1990         vflist_listview_add_column(vf, FILE_COLUMN_THUMB, "", TRUE, FALSE, FALSE);
1991         g_assert(column == FILE_VIEW_COLUMN_THUMB);
1992         column++;
1993
1994         vflist_listview_add_column(vf, FILE_COLUMN_MULTILINE, _("Name"), FALSE, FALSE, TRUE);
1995         g_assert(column == FILE_VIEW_COLUMN_MULTILINE);
1996         column++;
1997
1998         vflist_listview_add_column(vf, FILE_COLUMN_NAME, _("Name"), FALSE, FALSE, TRUE);
1999         g_assert(column == FILE_VIEW_COLUMN_NAME);
2000         column++;
2001
2002         vflist_listview_add_column(vf, FILE_COLUMN_SIZE, _("Size"), FALSE, TRUE, FALSE);
2003         g_assert(column == FILE_VIEW_COLUMN_SIZE);
2004         column++;
2005
2006         vflist_listview_add_column(vf, FILE_COLUMN_DATE, _("Date"), FALSE, TRUE, FALSE);
2007         g_assert(column == FILE_VIEW_COLUMN_DATE);
2008         column++;
2009
2010         file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2011         return vf;
2012 }
2013
2014 void vflist_thumb_set(ViewFile *vf, gboolean enable)
2015 {
2016         if (VFLIST(vf)->thumbs_enabled == enable) return;
2017
2018         VFLIST(vf)->thumbs_enabled = enable;
2019         if (vf->layout) vf_refresh(vf);
2020 }
2021
2022 void vflist_marks_set(ViewFile *vf, gboolean enable)
2023 {
2024         GList *columns, *work;
2025
2026         columns = gtk_tree_view_get_columns(GTK_TREE_VIEW(vf->listview));
2027
2028         work = columns;
2029         while (work)
2030                 {
2031                 GtkTreeViewColumn *column = work->data;
2032                 gint col_idx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_store_idx"));
2033                 work = work->next;
2034
2035                 if (col_idx <= FILE_COLUMN_MARKS_LAST && col_idx >= FILE_COLUMN_MARKS)
2036                         gtk_tree_view_column_set_visible(column, enable);
2037                 }
2038
2039         g_list_free(columns);
2040         //vf_refresh(vf);
2041 }
2042
2043 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */