src/collect-table.cc

   1 /*
   2  * Copyright (C) 2004 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "collect-table.h"
  24
  25 #include "cellrenderericon.h"
  26 #include "collect-dlg.h"
  27 #include "collect-io.h"
  28 #include "dnd.h"
  29 #include "dupe.h"
  30 #include "filedata.h"
  31 #include "img-view.h"
  32 #include "layout.h"
  33 #include "layout-image.h"
  34 #include "menu.h"
  35 #include "metadata.h"
  36 #include "pixbuf-util.h"
  37 #include "print.h"
  38 #include "utilops.h"
  39 #include "ui-fileops.h"
  40 #include "ui-menu.h"
  41 #include "ui-tree-edit.h"
  42 #include "uri-utils.h"
  43 #include "view-file.h"
  44
  45 /* between these, the icon width is increased by thumb_max_width / 2 */
  46 #define THUMB_MIN_ICON_WIDTH 128
  47 #define THUMB_MAX_ICON_WIDTH 150
  48
  49 #define COLLECT_TABLE_MAX_COLUMNS 32
  50 #define THUMB_BORDER_PADDING 2
  51
  52 #define COLLECT_TABLE_TIP_DELAY 500
  53 #define COLLECT_TABLE_TIP_DELAY_PATH (COLLECT_TABLE_TIP_DELAY * 1.7)
  54
  55
  56 enum {
  57         CTABLE_COLUMN_POINTER = 0,
  58         CTABLE_COLUMN_COUNT
  59 };
  60
  61 #define INFO_SELECTED(x) (x->flag_mask & SELECTION_SELECTED)
  62
  63
  64 static void collection_table_populate_at_new_size(CollectTable *ct, gint w, gint h, gboolean force);
  65
  66 /**
  67  * This array must be kept in sync with the contents of:\n
  68  * @link collection_table_press_key_cb @endlink \n
  69  * @link collection_window_keypress @endlink \n
  70  * @link collection_table_popup_menu @endlink
  71  *
  72  * See also @link hard_coded_window_keys @endlink
  73  **/
  74 hard_coded_window_keys collection_window_keys[] = {
  75         {GDK_CONTROL_MASK, 'C', N_("Copy")},
  76         {GDK_CONTROL_MASK, 'M', N_("Move")},
  77         {GDK_CONTROL_MASK, 'R', N_("Rename")},
  78         {GDK_CONTROL_MASK, 'D', N_("Move to Trash")},
  79         {GDK_CONTROL_MASK, 'W', N_("Close window")},
  80         {static_cast<GdkModifierType>(0), GDK_KEY_Delete, N_("Remove")},
  81         {static_cast<GdkModifierType>(0), GDK_KEY_Return, N_("View")},
  82         {static_cast<GdkModifierType>(0), 'V', N_("View in new window")},
  83         {GDK_CONTROL_MASK, 'A', N_("Select all")},
  84         {static_cast<GdkModifierType>(GDK_CONTROL_MASK + GDK_SHIFT_MASK), 'A', N_("Select none")},
  85         {GDK_MOD1_MASK, 'R', N_("Rectangular selection")},
  86         {static_cast<GdkModifierType>(0), GDK_KEY_space, N_("Select single file")},
  87         {GDK_CONTROL_MASK, GDK_KEY_space, N_("Toggle select image")},
  88         {GDK_CONTROL_MASK, 'L', N_("Append from file selection")},
  89         {static_cast<GdkModifierType>(0), 'A', N_("Append from collection")},
  90         {static_cast<GdkModifierType>(0), 'S', N_("Save collection")},
  91         {GDK_CONTROL_MASK, 'S', N_("Save collection as")},
  92         {GDK_CONTROL_MASK, 'T', N_("Show filename text")},
  93         {static_cast<GdkModifierType>(0), 'N', N_("Sort by name")},
  94         {static_cast<GdkModifierType>(0), 'D', N_("Sort by date")},
  95         {static_cast<GdkModifierType>(0), 'B', N_("Sort by size")},
  96         {static_cast<GdkModifierType>(0), 'P', N_("Sort by path")},
  97         {GDK_SHIFT_MASK, 'P', N_("Print")},
  98         {static_cast<GdkModifierType>(0), 0, nullptr}
  99 };
 100
 101 /*
 102  *-------------------------------------------------------------------
 103  * more misc
 104  *-------------------------------------------------------------------
 105  */
 106
 107 static gboolean collection_table_find_position(CollectTable *ct, CollectInfo *info, gint *row, gint *col)
 108 {
 109         gint n;
 110
 111         n = g_list_index(ct->cd->list, info);
 112
 113         if (n < 0) return FALSE;
 114
 115         *row = n / ct->columns;
 116         *col = n - (*row * ct->columns);
 117
 118         return TRUE;
 119 }
 120
 121 static gboolean collection_table_find_iter(CollectTable *ct, CollectInfo *info, GtkTreeIter *iter, gint *column)
 122 {
 123         GtkTreeModel *store;
 124         gint row, col;
 125
 126         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
 127         if (!collection_table_find_position(ct, info, &row, &col)) return FALSE;
 128         if (!gtk_tree_model_iter_nth_child(store, iter, nullptr, row)) return FALSE;
 129         if (column) *column = col;
 130
 131         return TRUE;
 132 }
 133
 134 static CollectInfo *collection_table_find_data(CollectTable *ct, gint row, gint col, GtkTreeIter *iter)
 135 {
 136         GtkTreeModel *store;
 137         GtkTreeIter p;
 138
 139         if (row < 0 || col < 0) return nullptr;
 140
 141         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
 142         if (gtk_tree_model_iter_nth_child(store, &p, nullptr, row))
 143                 {
 144                 GList *list;
 145
 146                 gtk_tree_model_get(store, &p, CTABLE_COLUMN_POINTER, &list, -1);
 147                 if (!list) return nullptr;
 148
 149                 if (iter) *iter = p;
 150
 151                 return static_cast<CollectInfo *>(g_list_nth_data(list, col));
 152                 }
 153
 154         return nullptr;
 155 }
 156
 157 static CollectInfo *collection_table_find_data_by_coord(CollectTable *ct, gint x, gint y, GtkTreeIter *iter)
 158 {
 159         GtkTreePath *tpath;
 160         GtkTreeViewColumn *column;
 161         GtkTreeModel *store;
 162         GtkTreeIter row;
 163         GList *list;
 164         gint n;
 165
 166         if (!gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(ct->listview), x, y,
 167                                            &tpath, &column, nullptr, nullptr))
 168                 return nullptr;
 169
 170         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
 171         gtk_tree_model_get_iter(store, &row, tpath);
 172         gtk_tree_path_free(tpath);
 173
 174         gtk_tree_model_get(store, &row, CTABLE_COLUMN_POINTER, &list, -1);
 175         if (!list) return nullptr;
 176
 177         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
 178         if (iter) *iter = row;
 179         return static_cast<CollectInfo *>(g_list_nth_data(list, n));
 180 }
 181
 182 static guint collection_table_list_count(CollectTable *ct, gint64 *bytes)
 183 {
 184         if (bytes)
 185                 {
 186                 gint64 b = 0;
 187                 GList *work;
 188
 189                 work = ct->cd->list;
 190                 while (work)
 191                         {
 192                         auto ci = static_cast<CollectInfo *>(work->data);
 193                         work = work->next;
 194                         b += ci->fd->size;
 195                         }
 196
 197                 *bytes = b;
 198                 }
 199
 200         return g_list_length(ct->cd->list);
 201 }
 202
 203 static guint collection_table_selection_count(CollectTable *ct, gint64 *bytes)
 204 {
 205         if (bytes)
 206                 {
 207                 gint64 b = 0;
 208                 GList *work;
 209
 210                 work = ct->selection;
 211                 while (work)
 212                         {
 213                         auto ci = static_cast<CollectInfo *>(work->data);
 214                         work = work->next;
 215                         b += ci->fd->size;
 216                         }
 217
 218                 *bytes = b;
 219                 }
 220
 221         return g_list_length(ct->selection);
 222 }
 223
 224 static void collection_table_update_status(CollectTable *ct)
 225 {
 226         gchar *buf;
 227         guint n;
 228         gint64 n_bytes = 0;
 229         guint s;
 230         gint64 s_bytes = 0;
 231
 232         if (!ct->status_label) return;
 233
 234         n = collection_table_list_count(ct, &n_bytes);
 235         s = collection_table_selection_count(ct, &s_bytes);
 236
 237         if (s > 0)
 238                 {
 239                 gchar *b = text_from_size_abrev(n_bytes);
 240                 gchar *sb = text_from_size_abrev(s_bytes);
 241                 buf = g_strdup_printf(_("%s, %d images (%s, %d)"), b, n, sb, s);
 242                 g_free(b);
 243                 g_free(sb);
 244                 }
 245         else if (n > 0)
 246                 {
 247                 gchar *b = text_from_size_abrev(n_bytes);
 248                 buf = g_strdup_printf(_("%s, %d images"), b, n);
 249                 g_free(b);
 250                 }
 251         else
 252                 {
 253                 buf = g_strdup(_("Empty"));
 254                 }
 255
 256         gtk_label_set_text(GTK_LABEL(ct->status_label), buf);
 257         g_free(buf);
 258 }
 259
 260 static void collection_table_update_extras(CollectTable *ct, gboolean loading, gdouble value)
 261 {
 262         const gchar *text;
 263
 264         if (!ct->extra_label) return;
 265
 266         if (loading)
 267                 text = _("Loading thumbs...");
 268         else
 269                 text = " ";
 270
 271         gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ct->extra_label), value);
 272         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ct->extra_label), text);
 273 }
 274
 275 static void collection_table_toggle_filenames(CollectTable *ct)
 276 {
 277         GtkAllocation allocation;
 278         ct->show_text = !ct->show_text;
 279         options->show_icon_names = ct->show_text;
 280
 281         gtk_widget_get_allocation(ct->listview, &allocation);
 282         collection_table_populate_at_new_size(ct, allocation.width, allocation.height, TRUE);
 283 }
 284
 285 static void collection_table_toggle_stars(CollectTable *ct)
 286 {
 287         GtkAllocation allocation;
 288         ct->show_stars = !ct->show_stars;
 289         options->show_star_rating = ct->show_stars;
 290
 291         gtk_widget_get_allocation(ct->listview, &allocation);
 292         collection_table_populate_at_new_size(ct, allocation.width, allocation.height, TRUE);
 293 }
 294
 295 static gint collection_table_get_icon_width(CollectTable *ct)
 296 {
 297         gint width;
 298
 299         if (!ct->show_text) return options->thumbnails.max_width;
 300
 301         width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
 302         if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
 303         if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
 304
 305         return width;
 306 }
 307
 308 /*
 309  *-------------------------------------------------------------------
 310  * cell updates
 311  *-------------------------------------------------------------------
 312  */
 313
 314 static void collection_table_selection_set(CollectTable *ct, CollectInfo *info, SelectionType value, GtkTreeIter *iter)
 315 {
 316         GtkTreeModel *store;
 317         GList *list;
 318
 319         if (!info) return;
 320
 321         if (info->flag_mask == value) return;
 322         info->flag_mask = value;
 323
 324         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
 325         if (iter)
 326                 {
 327                 gtk_tree_model_get(store, iter, CTABLE_COLUMN_POINTER, &list, -1);
 328                 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, CTABLE_COLUMN_POINTER, list, -1);
 329                 }
 330         else
 331                 {
 332                 GtkTreeIter row;
 333
 334                 if (collection_table_find_iter(ct, info, &row, nullptr))
 335                         {
 336                         gtk_tree_model_get(store, &row, CTABLE_COLUMN_POINTER, &list, -1);
 337                         if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, CTABLE_COLUMN_POINTER, list, -1);
 338                         }
 339                 }
 340 }
 341
 342 static void collection_table_selection_add(CollectTable *ct, CollectInfo *info, SelectionType mask, GtkTreeIter *iter)
 343 {
 344         if (!info) return;
 345
 346         collection_table_selection_set(ct, info, static_cast<SelectionType>(info->flag_mask | mask), iter);
 347 }
 348
 349 static void collection_table_selection_remove(CollectTable *ct, CollectInfo *info, SelectionType mask, GtkTreeIter *iter)
 350 {
 351         if (!info) return;
 352
 353         collection_table_selection_set(ct, info, static_cast<SelectionType>(info->flag_mask & ~mask), iter);
 354 }
 355 /*
 356  *-------------------------------------------------------------------
 357  * selections
 358  *-------------------------------------------------------------------
 359  */
 360
 361 static void collection_table_verify_selections(CollectTable *ct)
 362 {
 363         GList *work;
 364
 365         work = ct->selection;
 366         while (work)
 367                 {
 368                 auto info = static_cast<CollectInfo *>(work->data);
 369                 work = work->next;
 370                 if (!g_list_find(ct->cd->list, info))
 371                         {
 372                         ct->selection = g_list_remove(ct->selection, info);
 373                         }
 374                 }
 375 }
 376
 377 void collection_table_select_all(CollectTable *ct)
 378 {
 379         GList *work;
 380
 381         g_list_free(ct->selection);
 382         ct->selection = nullptr;
 383
 384         work = ct->cd->list;
 385         while (work)
 386                 {
 387                 ct->selection = g_list_append(ct->selection, work->data);
 388                 collection_table_selection_add(ct, static_cast<CollectInfo *>(work->data), SELECTION_SELECTED, nullptr);
 389                 work = work->next;
 390                 }
 391
 392         collection_table_update_status(ct);
 393 }
 394
 395 void collection_table_unselect_all(CollectTable *ct)
 396 {
 397         GList *work;
 398
 399         work = ct->selection;
 400         while (work)
 401                 {
 402                 collection_table_selection_remove(ct, static_cast<CollectInfo *>(work->data), SELECTION_SELECTED, nullptr);
 403                 work = work->next;
 404                 }
 405
 406         g_list_free(ct->selection);
 407         ct->selection = nullptr;
 408
 409         collection_table_update_status(ct);
 410 }
 411
 412 /* Invert the current collection's selection */
 413 static void collection_table_select_invert_all(CollectTable *ct)
 414 {
 415         GList *work;
 416         GList *new_selection = nullptr;
 417
 418         work = ct->cd->list;
 419         while (work)
 420                 {
 421                 auto info = static_cast<CollectInfo *>(work->data);
 422
 423                 if (INFO_SELECTED(info))
 424                         {
 425                         collection_table_selection_remove(ct, info, SELECTION_SELECTED, nullptr);
 426                         }
 427                 else
 428                         {
 429                         new_selection = g_list_append(new_selection, info);
 430                         collection_table_selection_add(ct, info, SELECTION_SELECTED, nullptr);
 431
 432                         }
 433
 434                 work = work->next;
 435                 }
 436
 437         g_list_free(ct->selection);
 438         ct->selection = new_selection;
 439
 440         collection_table_update_status(ct);
 441 }
 442
 443 void collection_table_select(CollectTable *ct, CollectInfo *info)
 444 {
 445         ct->prev_selection = info;
 446
 447         if (!info || INFO_SELECTED(info)) return;
 448
 449         ct->selection = g_list_append(ct->selection, info);
 450         collection_table_selection_add(ct, info, SELECTION_SELECTED, nullptr);
 451
 452         collection_table_update_status(ct);
 453 }
 454
 455 static void collection_table_unselect(CollectTable *ct, CollectInfo *info)
 456 {
 457         ct->prev_selection = info;
 458
 459         if (!info || !INFO_SELECTED(info) ) return;
 460
 461         ct->selection = g_list_remove(ct->selection, info);
 462         collection_table_selection_remove(ct, info, SELECTION_SELECTED, nullptr);
 463
 464         collection_table_update_status(ct);
 465 }
 466
 467 static void collection_table_select_util(CollectTable *ct, CollectInfo *info, gboolean select)
 468 {
 469         if (select)
 470                 {
 471                 collection_table_select(ct, info);
 472                 }
 473         else
 474                 {
 475                 collection_table_unselect(ct, info);
 476                 }
 477 }
 478
 479 static void collection_table_select_region_util(CollectTable *ct, CollectInfo *start, CollectInfo *end, gboolean select)
 480 {
 481         gint row1, col1;
 482         gint row2, col2;
 483         gint t;
 484         gint i, j;
 485
 486         if (!collection_table_find_position(ct, start, &row1, &col1) ||
 487             !collection_table_find_position(ct, end, &row2, &col2) ) return;
 488
 489         ct->prev_selection = end;
 490
 491         if (!options->collections.rectangular_selection)
 492                 {
 493                 GList *work;
 494                 CollectInfo *info;
 495
 496                 if (g_list_index(ct->cd->list, start) > g_list_index(ct->cd->list, end))
 497                         {
 498                         info = start;
 499                         start = end;
 500                         end = info;
 501                         }
 502
 503                 work = g_list_find(ct->cd->list, start);
 504                 while (work)
 505                         {
 506                         info = static_cast<CollectInfo *>(work->data);
 507                         collection_table_select_util(ct, info, select);
 508
 509                         if (work->data != end)
 510                                 work = work->next;
 511                         else
 512                                 work = nullptr;
 513                         }
 514                 return;
 515                 }
 516
 517         if (row2 < row1)
 518                 {
 519                 t = row1;
 520                 row1 = row2;
 521                 row2 = t;
 522                 }
 523         if (col2 < col1)
 524                 {
 525                 t = col1;
 526                 col1 = col2;
 527                 col2 = t;
 528                 }
 529
 530         DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
 531
 532         for (i = row1; i <= row2; i++)
 533                 {
 534                 for (j = col1; j <= col2; j++)
 535                         {
 536                         CollectInfo *info = collection_table_find_data(ct, i, j, nullptr);
 537                         if (info) collection_table_select_util(ct, info, select);
 538                         }
 539                 }
 540 }
 541
 542 GList *collection_table_selection_get_list(CollectTable *ct)
 543 {
 544         return collection_list_to_filelist(ct->selection);
 545 }
 546
 547 static GList *collection_table_get_list(CollectTable *ct)
 548 {
 549         return collection_list_to_filelist(ct->cd->list);
 550 }
 551
 552 /*
 553  *-------------------------------------------------------------------
 554  * tooltip type window
 555  *-------------------------------------------------------------------
 556  */
 557
 558 static void tip_show(CollectTable *ct)
 559 {
 560         GtkWidget *label;
 561         gint x, y;
 562         GdkDisplay *display;
 563         GdkSeat *seat;
 564         GdkDevice *device;
 565
 566         if (ct->tip_window) return;
 567
 568         seat = gdk_display_get_default_seat(gdk_window_get_display(gtk_widget_get_window(ct->listview)));
 569         device = gdk_seat_get_pointer(seat);
 570         gdk_window_get_device_position(gtk_widget_get_window(ct->listview),
 571                                                                 device, &x, &y, nullptr);
 572
 573         ct->tip_info = collection_table_find_data_by_coord(ct, x, y, nullptr);
 574         if (!ct->tip_info) return;
 575
 576         ct->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
 577         gtk_window_set_resizable(GTK_WINDOW(ct->tip_window), FALSE);
 578         gtk_container_set_border_width(GTK_CONTAINER(ct->tip_window), 2);
 579
 580         label = gtk_label_new(ct->show_text ? ct->tip_info->fd->path : ct->tip_info->fd->name);
 581
 582         g_object_set_data(G_OBJECT(ct->tip_window), "tip_label", label);
 583         gtk_container_add(GTK_CONTAINER(ct->tip_window), label);
 584         gtk_widget_show(label);
 585
 586         display = gdk_display_get_default();
 587         seat = gdk_display_get_default_seat(display);
 588         device = gdk_seat_get_pointer(seat);
 589         gdk_device_get_position(device, nullptr, &x, &y);
 590
 591         if (!gtk_widget_get_realized(ct->tip_window)) gtk_widget_realize(ct->tip_window);
 592         gtk_window_move(GTK_WINDOW(ct->tip_window), x + 16, y + 16);
 593         gtk_widget_show(ct->tip_window);
 594 }
 595
 596 static void tip_hide(CollectTable *ct)
 597 {
 598         if (ct->tip_window) gtk_widget_destroy(ct->tip_window);
 599         ct->tip_window = nullptr;
 600 }
 601
 602 static gboolean tip_schedule_cb(gpointer data)
 603 {
 604         auto ct = static_cast<CollectTable *>(data);
 605
 606         if (!ct->tip_delay_id) return FALSE;
 607
 608         tip_show(ct);
 609
 610         ct->tip_delay_id = 0;
 611         return FALSE;
 612 }
 613
 614 static void tip_schedule(CollectTable *ct)
 615 {
 616         tip_hide(ct);
 617
 618         if (ct->tip_delay_id)
 619                 {
 620                 g_source_remove(ct->tip_delay_id);
 621                 ct->tip_delay_id = 0;
 622                 }
 623
 624         ct->tip_delay_id = g_timeout_add(ct->show_text ? COLLECT_TABLE_TIP_DELAY_PATH : COLLECT_TABLE_TIP_DELAY, tip_schedule_cb, ct);
 625 }
 626
 627 static void tip_unschedule(CollectTable *ct)
 628 {
 629         tip_hide(ct);
 630
 631         if (ct->tip_delay_id)
 632                 {
 633                 g_source_remove(ct->tip_delay_id);
 634                 ct->tip_delay_id = 0;
 635                 }
 636 }
 637
 638 static void tip_update(CollectTable *ct, CollectInfo *info)
 639 {
 640         GdkDisplay *display = gdk_display_get_default();
 641         GdkSeat *seat = gdk_display_get_default_seat(display);
 642         GdkDevice *device = gdk_seat_get_pointer(seat);
 643
 644         tip_schedule(ct);
 645
 646         if (ct->tip_window)
 647                 {
 648                 gint x, y;
 649                 gdk_device_get_position(device, nullptr, &x, &y);
 650
 651                 gtk_window_move(GTK_WINDOW(ct->tip_window), x + 16, y + 16);
 652
 653                 if (info != ct->tip_info)
 654                         {
 655                         GtkWidget *label;
 656
 657                         ct->tip_info = info;
 658
 659                         if (!ct->tip_info)
 660                                 {
 661                                 return;
 662                                 }
 663
 664                         label = static_cast<GtkWidget *>(g_object_get_data(G_OBJECT(ct->tip_window), "tip_label"));
 665                         gtk_label_set_text(GTK_LABEL(label), ct->show_text ? ct->tip_info->fd->path : ct->tip_info->fd->name);
 666                         }
 667                 }
 668 }
 669
 670 /*
 671  *-------------------------------------------------------------------
 672  * popup menus
 673  *-------------------------------------------------------------------
 674  */
 675
 676 static void collection_table_popup_save_as_cb(GtkWidget *UNUSED(widget), gpointer data)
 677 {
 678         auto ct = static_cast<CollectTable *>(data);
 679
 680         collection_dialog_save_as(nullptr, ct->cd);
 681 }
 682
 683 static void collection_table_popup_save_cb(GtkWidget *widget, gpointer data)
 684 {
 685         auto ct = static_cast<CollectTable *>(data);
 686
 687         if (!ct->cd->path)
 688                 {
 689                 collection_table_popup_save_as_cb(widget, data);
 690                 return;
 691                 }
 692
 693         if (!collection_save(ct->cd, ct->cd->path))
 694                 {
 695                 log_printf("failed saving to collection path: %s\n", ct->cd->path);
 696                 }
 697 }
 698
 699 static GList *collection_table_popup_file_list(CollectTable *ct)
 700 {
 701         if (!ct->click_info) return nullptr;
 702
 703         if (INFO_SELECTED(ct->click_info))
 704                 {
 705                 return collection_table_selection_get_list(ct);
 706                 }
 707
 708         return g_list_append(nullptr, file_data_ref(ct->click_info->fd));
 709 }
 710
 711 static void collection_table_popup_edit_cb(GtkWidget *widget, gpointer data)
 712 {
 713         CollectTable *ct;
 714         auto key = static_cast<const gchar *>(data);
 715
 716         ct = static_cast<CollectTable *>(submenu_item_get_data(widget));
 717
 718         if (!ct) return;
 719
 720         file_util_start_editor_from_filelist(key, collection_table_popup_file_list(ct), nullptr, ct->listview);
 721 }
 722
 723 static void collection_table_popup_copy_cb(GtkWidget *UNUSED(widget), gpointer data)
 724 {
 725         auto ct = static_cast<CollectTable *>(data);
 726
 727         file_util_copy(nullptr, collection_table_popup_file_list(ct), nullptr, ct->listview);
 728 }
 729
 730 static void collection_table_popup_move_cb(GtkWidget *UNUSED(widget), gpointer data)
 731 {
 732         auto ct = static_cast<CollectTable *>(data);
 733
 734         file_util_move(nullptr, collection_table_popup_file_list(ct), nullptr, ct->listview);
 735 }
 736
 737 static void collection_table_popup_rename_cb(GtkWidget *UNUSED(widget), gpointer data)
 738 {
 739         auto ct = static_cast<CollectTable *>(data);
 740
 741         file_util_rename(nullptr, collection_table_popup_file_list(ct), ct->listview);
 742 }
 743
 744 static void collection_table_popup_delete_cb(GtkWidget *UNUSED(widget), gpointer data)
 745 {
 746         auto ct = static_cast<CollectTable *>(data);
 747
 748         options->file_ops.safe_delete_enable = FALSE;
 749         file_util_delete(nullptr, collection_table_popup_file_list(ct), ct->listview);
 750 }
 751
 752 static void collection_table_popup_move_to_trash_cb(GtkWidget *UNUSED(widget), gpointer data)
 753 {
 754         auto ct = static_cast<CollectTable *>(data);
 755
 756         options->file_ops.safe_delete_enable = TRUE;
 757         file_util_delete(nullptr, collection_table_popup_file_list(ct), ct->listview);
 758 }
 759
 760 static void collection_table_popup_copy_path_cb(GtkWidget *UNUSED(widget), gpointer data)
 761 {
 762         auto ct = static_cast<CollectTable *>(data);
 763
 764         file_util_copy_path_list_to_clipboard(collection_table_popup_file_list(ct), TRUE);
 765 }
 766
 767 static void collection_table_popup_copy_path_unquoted_cb(GtkWidget *UNUSED(widget), gpointer data)
 768 {
 769         auto ct = static_cast<CollectTable *>(data);
 770
 771         file_util_copy_path_list_to_clipboard(collection_table_popup_file_list(ct), FALSE);
 772 }
 773
 774 static void collection_table_popup_sort_cb(GtkWidget *widget, gpointer data)
 775 {
 776         CollectTable *ct;
 777         SortType type;
 778
 779         ct = static_cast<CollectTable *>(submenu_item_get_data(widget));
 780
 781         if (!ct) return;
 782
 783         type = static_cast<SortType>GPOINTER_TO_INT(data);
 784
 785         collection_set_sort_method(ct->cd, type);
 786 }
 787
 788 static void collection_table_popup_randomize_cb(GtkWidget *widget, gpointer UNUSED(data))
 789 {
 790         CollectTable *ct;
 791
 792         ct = static_cast<CollectTable *>(submenu_item_get_data(widget));
 793
 794         if (!ct) return;
 795
 796         collection_randomize(ct->cd);
 797 }
 798
 799 static void collection_table_popup_view_new_cb(GtkWidget *UNUSED(widget), gpointer data)
 800 {
 801         auto ct = static_cast<CollectTable *>(data);
 802
 803         if (ct->click_info && g_list_find(ct->cd->list, ct->click_info))
 804                 {
 805                 view_window_new_from_collection(ct->cd, ct->click_info);
 806                 }
 807 }
 808
 809 static void collection_table_popup_view_cb(GtkWidget *UNUSED(widget), gpointer data)
 810 {
 811         auto ct = static_cast<CollectTable *>(data);
 812
 813         if (ct->click_info && g_list_find(ct->cd->list, ct->click_info))
 814                 {
 815                 layout_image_set_collection(nullptr, ct->cd, ct->click_info);
 816                 }
 817 }
 818
 819 static void collection_table_popup_selectall_cb(GtkWidget *UNUSED(widget), gpointer data)
 820 {
 821         auto ct = static_cast<CollectTable *>(data);
 822
 823         collection_table_select_all(ct);
 824         ct->prev_selection= ct->click_info;
 825 }
 826
 827 static void collection_table_popup_unselectall_cb(GtkWidget *UNUSED(widget), gpointer data)
 828 {
 829         auto ct = static_cast<CollectTable *>(data);
 830
 831         collection_table_unselect_all(ct);
 832         ct->prev_selection= ct->click_info;
 833 }
 834
 835 static void collection_table_popup_select_invert_cb(GtkWidget *UNUSED(widget), gpointer data)
 836 {
 837         auto ct = static_cast<CollectTable *>(data);
 838
 839         collection_table_select_invert_all(ct);
 840         ct->prev_selection= ct->click_info;
 841 }
 842
 843 static void collection_table_popup_rectangular_selection_cb(GtkWidget *UNUSED(widget), gpointer UNUSED(data))
 844 {
 845         options->collections.rectangular_selection = !(options->collections.rectangular_selection);
 846 }
 847
 848 static void collection_table_popup_remove_cb(GtkWidget *UNUSED(widget), gpointer data)
 849 {
 850         auto ct = static_cast<CollectTable *>(data);
 851         GList *list;
 852
 853         if (!ct->click_info) return;
 854
 855         if (INFO_SELECTED(ct->click_info))
 856                 {
 857                 list = g_list_copy(ct->selection);
 858                 }
 859         else
 860                 {
 861                 list = g_list_append(nullptr, ct->click_info);
 862                 }
 863
 864         collection_remove_by_info_list(ct->cd, list);
 865         g_list_free(list);
 866 }
 867
 868 static void collection_table_popup_add_file_selection_cb(GtkWidget *UNUSED(widget), gpointer data)
 869 {
 870         auto ct = static_cast<CollectTable *>(data);
 871         GList *list;
 872         LayoutWindow *lw = nullptr;
 873
 874         if (!layout_valid(&lw)) return;
 875
 876         list = vf_selection_get_list(lw->vf);
 877
 878         if (list)
 879                 {
 880                 collection_table_add_filelist(ct, list);
 881                 filelist_free(list);
 882                 }
 883 }
 884
 885 static void collection_table_popup_add_collection_cb(GtkWidget *UNUSED(widget), gpointer data)
 886 {
 887         auto ct = static_cast<CollectTable *>(data);
 888
 889         collection_dialog_append(nullptr, ct->cd);
 890 }
 891
 892 static void collection_table_popup_goto_original_cb(GtkWidget *UNUSED(widget), gpointer data)
 893 {
 894         auto ct = static_cast<CollectTable *>(data);
 895         GList *list;
 896         LayoutWindow *lw = nullptr;
 897         FileData *fd;
 898
 899         if (!layout_valid(&lw)) return;
 900         list = collection_table_selection_get_list(ct);
 901         if (list)
 902                 {
 903                 fd = static_cast<FileData *>(list->data);
 904                 if (fd)
 905                         {
 906                         layout_set_fd(lw, fd);
 907                         }
 908                 }
 909         g_list_free(list);
 910 }
 911
 912 static void collection_table_popup_find_dupes_cb(GtkWidget *UNUSED(widget), gpointer data)
 913 {
 914         auto ct = static_cast<CollectTable *>(data);
 915         DupeWindow *dw;
 916
 917         dw = dupe_window_new();
 918         dupe_window_add_collection(dw, ct->cd);
 919 }
 920
 921 static void collection_table_popup_print_cb(GtkWidget *UNUSED(widget), gpointer data)
 922 {
 923         auto ct = static_cast<CollectTable *>(data);
 924         FileData *fd;
 925
 926         fd = (ct->click_info) ? ct->click_info->fd : nullptr;
 927
 928         print_window_new(fd, collection_table_selection_get_list(ct), collection_table_get_list(ct), gtk_widget_get_toplevel(ct->listview));
 929 }
 930
 931 static void collection_table_popup_show_names_cb(GtkWidget *UNUSED(widget), gpointer data)
 932 {
 933         auto ct = static_cast<CollectTable *>(data);
 934
 935         collection_table_toggle_filenames(ct);
 936 }
 937
 938 static void collection_table_popup_show_stars_cb(GtkWidget *UNUSED(widget), gpointer data)
 939 {
 940         auto ct = static_cast<CollectTable *>(data);
 941
 942         collection_table_toggle_stars(ct);
 943 }
 944
 945 static void collection_table_popup_destroy_cb(GtkWidget *UNUSED(widget), gpointer data)
 946 {
 947         auto ct = static_cast<CollectTable *>(data);
 948
 949         collection_table_selection_remove(ct, ct->click_info, SELECTION_PRELIGHT, nullptr);
 950         ct->click_info = nullptr;
 951         ct->popup = nullptr;
 952
 953         filelist_free(ct->drop_list);
 954         ct->drop_list = nullptr;
 955         ct->drop_info = nullptr;
 956
 957         filelist_free(ct->editmenu_fd_list);
 958         ct->editmenu_fd_list = nullptr;
 959 }
 960
 961 static GtkWidget *collection_table_popup_menu(CollectTable *ct, gboolean over_icon)
 962 {
 963         GtkWidget *menu;
 964         GtkWidget *item;
 965         GtkWidget *submenu;
 966         GtkAccelGroup *accel_group;
 967
 968         menu = popup_menu_short_lived();
 969
 970         accel_group = gtk_accel_group_new();
 971         gtk_menu_set_accel_group(GTK_MENU(menu), accel_group);
 972
 973         g_object_set_data(G_OBJECT(menu), "window_keys", collection_window_keys);
 974         g_object_set_data(G_OBJECT(menu), "accel_group", accel_group);
 975
 976         g_signal_connect(G_OBJECT(menu), "destroy",
 977                          G_CALLBACK(collection_table_popup_destroy_cb), ct);
 978
 979         menu_item_add_sensitive(menu, _("_View"), over_icon,
 980                         G_CALLBACK(collection_table_popup_view_cb), ct);
 981         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, over_icon,
 982                         G_CALLBACK(collection_table_popup_view_new_cb), ct);
 983         menu_item_add_stock(menu, _("Go to original"), GTK_STOCK_FIND,
 984                         G_CALLBACK(collection_table_popup_goto_original_cb), ct);
 985         menu_item_add_divider(menu);
 986         menu_item_add_stock_sensitive(menu, _("Rem_ove"), GTK_STOCK_REMOVE, over_icon,
 987                         G_CALLBACK(collection_table_popup_remove_cb), ct);
 988
 989         menu_item_add_stock(menu, _("Append from file selection"), GTK_STOCK_ADD,
 990                         G_CALLBACK(collection_table_popup_add_file_selection_cb), ct);
 991         menu_item_add_stock(menu, _("Append from collection..."), GTK_STOCK_OPEN,
 992                         G_CALLBACK(collection_table_popup_add_collection_cb), ct);
 993         menu_item_add_divider(menu);
 994
 995         item = menu_item_add(menu, _("_Selection"), nullptr, nullptr);
 996         submenu = gtk_menu_new();
 997         menu_item_add(submenu, _("Select all"),
 998                         G_CALLBACK(collection_table_popup_selectall_cb), ct);
 999         menu_item_add(submenu, _("Select none"),
1000                         G_CALLBACK(collection_table_popup_unselectall_cb), ct);
1001         menu_item_add(submenu, _("Invert selection"),
1002                         G_CALLBACK(collection_table_popup_select_invert_cb), ct);
1003         menu_item_add_check(submenu, _("Rectangular selection"), (options->collections.rectangular_selection != FALSE),
1004                         G_CALLBACK(collection_table_popup_rectangular_selection_cb), ct);
1005         gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1006         menu_item_add_divider(menu);
1007
1008
1009         ct->editmenu_fd_list = collection_table_selection_get_list(ct);
1010         submenu_add_edit(menu, &item,
1011                         G_CALLBACK(collection_table_popup_edit_cb), ct, ct->editmenu_fd_list);
1012         gtk_widget_set_sensitive(item, over_icon);
1013
1014         menu_item_add_divider(menu);
1015         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, over_icon,
1016                         G_CALLBACK(collection_table_popup_copy_cb), ct);
1017         menu_item_add_sensitive(menu, _("_Move..."), over_icon,
1018                         G_CALLBACK(collection_table_popup_move_cb), ct);
1019         menu_item_add_sensitive(menu, _("_Rename..."), over_icon,
1020                         G_CALLBACK(collection_table_popup_rename_cb), ct);
1021         menu_item_add_sensitive(menu, _("_Copy path"), over_icon,
1022                                 G_CALLBACK(collection_table_popup_copy_path_cb), ct);
1023         menu_item_add_sensitive(menu, _("_Copy path unquoted"), over_icon,
1024                                 G_CALLBACK(collection_table_popup_copy_path_unquoted_cb), ct);
1025
1026         menu_item_add_divider(menu);
1027         menu_item_add_stock_sensitive(menu,
1028                                 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
1029                                         _("Move to Trash"), PIXBUF_INLINE_ICON_TRASH, over_icon,
1030                                 G_CALLBACK(collection_table_popup_move_to_trash_cb), ct);
1031         menu_item_add_stock_sensitive(menu,
1032                                 options->file_ops.confirm_delete ? _("_Delete...") :
1033                                         _("_Delete"), GTK_STOCK_DELETE, over_icon,
1034                                 G_CALLBACK(collection_table_popup_delete_cb), ct);
1035
1036         menu_item_add_divider(menu);
1037         submenu = submenu_add_sort(nullptr, G_CALLBACK(collection_table_popup_sort_cb), ct, FALSE, TRUE, FALSE, SORT_NONE);
1038         menu_item_add_divider(submenu);
1039         menu_item_add(submenu, _("Randomize"),
1040                         G_CALLBACK(collection_table_popup_randomize_cb), ct);
1041         item = menu_item_add(menu, _("_Sort"), nullptr, nullptr);
1042         gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1043
1044         menu_item_add_check(menu, _("Show filename _text"), ct->show_text,
1045                         G_CALLBACK(collection_table_popup_show_names_cb), ct);
1046         menu_item_add_check(menu, _("Show star rating"), ct->show_stars,
1047                                 G_CALLBACK(collection_table_popup_show_stars_cb), ct);
1048         menu_item_add_divider(menu);
1049         menu_item_add_stock(menu, _("_Save collection"), GTK_STOCK_SAVE,
1050                         G_CALLBACK(collection_table_popup_save_cb), ct);
1051         menu_item_add_stock(menu, _("Save collection _as..."), GTK_STOCK_SAVE_AS,
1052                         G_CALLBACK(collection_table_popup_save_as_cb), ct);
1053         menu_item_add_divider(menu);
1054         menu_item_add_stock(menu, _("_Find duplicates..."), GTK_STOCK_FIND,
1055                         G_CALLBACK(collection_table_popup_find_dupes_cb), ct);
1056         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, over_icon,
1057                         G_CALLBACK(collection_table_popup_print_cb), ct);
1058
1059         return menu;
1060 }
1061 /*
1062  *-------------------------------------------------------------------
1063  * keyboard callbacks
1064  *-------------------------------------------------------------------
1065  */
1066
1067 void collection_table_set_focus(CollectTable *ct, CollectInfo *info)
1068 {
1069         GtkTreeIter iter;
1070         gint row, col;
1071
1072         if (g_list_find(ct->cd->list, ct->focus_info))
1073                 {
1074                 if (info == ct->focus_info)
1075                         {
1076                         /* ensure focus row col are correct */
1077                         collection_table_find_position(ct, ct->focus_info,
1078                                                        &ct->focus_row, &ct->focus_column);
1079                         return;
1080                         }
1081                 collection_table_selection_remove(ct, ct->focus_info, SELECTION_FOCUS, nullptr);
1082                 }
1083
1084         if (!collection_table_find_position(ct, info, &row, &col))
1085                 {
1086                 ct->focus_info = nullptr;
1087                 ct->focus_row = -1;
1088                 ct->focus_column = -1;
1089                 return;
1090                 }
1091
1092         ct->focus_info = info;
1093         ct->focus_row = row;
1094         ct->focus_column = col;
1095         collection_table_selection_add(ct, ct->focus_info, SELECTION_FOCUS, nullptr);
1096
1097         if (collection_table_find_iter(ct, ct->focus_info, &iter, nullptr))
1098                 {
1099                 GtkTreePath *tpath;
1100                 GtkTreeViewColumn *column;
1101                 GtkTreeModel *store;
1102
1103                 tree_view_row_make_visible(GTK_TREE_VIEW(ct->listview), &iter, FALSE);
1104
1105                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1106                 tpath = gtk_tree_model_get_path(store, &iter);
1107                 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1108                 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), COLLECT_TABLE_MAX_COLUMNS);
1109                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(ct->listview), tpath, column, FALSE);
1110                 gtk_tree_path_free(tpath);
1111                 }
1112 }
1113
1114 static void collection_table_move_focus(CollectTable *ct, gint row, gint col, gboolean relative)
1115 {
1116         gint new_row;
1117         gint new_col;
1118
1119         if (relative)
1120                 {
1121                 new_row = ct->focus_row;
1122                 new_col = ct->focus_column;
1123
1124                 new_row += row;
1125                 if (new_row < 0) new_row = 0;
1126                 if (new_row >= ct->rows) new_row = ct->rows - 1;
1127
1128                 while (col != 0)
1129                         {
1130                         if (col < 0)
1131                                 {
1132                                 new_col--;
1133                                 col++;
1134                                 }
1135                         else
1136                                 {
1137                                 new_col++;
1138                                 col--;
1139                                 }
1140
1141                         if (new_col < 0)
1142                                 {
1143                                 if (new_row > 0)
1144                                         {
1145                                         new_row--;
1146                                         new_col = ct->columns - 1;
1147                                         }
1148                                 else
1149                                         {
1150                                         new_col = 0;
1151                                         }
1152                                 }
1153                         if (new_col >= ct->columns)
1154                                 {
1155                                 if (new_row < ct->rows - 1)
1156                                         {
1157                                         new_row++;
1158                                         new_col = 0;
1159                                         }
1160                                 else
1161                                         {
1162                                         new_col = ct->columns - 1;
1163                                         }
1164                                 }
1165                         }
1166                 }
1167         else
1168                 {
1169                 new_row = row;
1170                 new_col = col;
1171
1172                 if (new_row >= ct->rows)
1173                         {
1174                         if (ct->rows > 0)
1175                                 new_row = ct->rows - 1;
1176                         else
1177                                 new_row = 0;
1178                         new_col = ct->columns - 1;
1179                         }
1180                 if (new_col >= ct->columns) new_col = ct->columns - 1;
1181                 }
1182
1183         if (new_row == ct->rows - 1)
1184                 {
1185                 gint l;
1186
1187                 /* if we moved beyond the last image, go to the last image */
1188
1189                 l = g_list_length(ct->cd->list);
1190                 if (ct->rows > 1) l -= (ct->rows - 1) * ct->columns;
1191                 if (new_col >= l) new_col = l - 1;
1192                 }
1193
1194         if (new_row == -1 || new_col == -1)
1195                 {
1196                 if (!ct->cd->list) return;
1197                 new_row = new_col = 0;
1198                 }
1199
1200         collection_table_set_focus(ct, collection_table_find_data(ct, new_row, new_col, nullptr));
1201 }
1202
1203 static void collection_table_update_focus(CollectTable *ct)
1204 {
1205         gint new_row = 0;
1206         gint new_col = 0;
1207
1208         if (ct->focus_info && collection_table_find_position(ct, ct->focus_info, &new_row, &new_col))
1209                 {
1210                 /* first find the old focus, if it exists and is valid */
1211                 }
1212         else
1213                 {
1214                 /* (try to) stay where we were */
1215                 new_row = ct->focus_row;
1216                 new_col = ct->focus_column;
1217                 }
1218
1219         collection_table_move_focus(ct, new_row, new_col, FALSE);
1220 }
1221
1222 /* used to figure the page up/down distances */
1223 static gint page_height(CollectTable *ct)
1224 {
1225         GtkAdjustment *adj;
1226         gint page_size;
1227         gint row_height;
1228         gint ret;
1229
1230         adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(ct->listview));
1231         page_size = static_cast<gint>(gtk_adjustment_get_page_increment(adj));
1232
1233         row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1234         if (ct->show_text) row_height += options->thumbnails.max_height / 3;
1235
1236         ret = page_size / row_height;
1237         if (ret < 1) ret = 1;
1238
1239         return ret;
1240 }
1241
1242 static gboolean collection_table_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1243 {
1244         auto ct = static_cast<CollectTable *>(data);
1245         gint focus_row = 0;
1246         gint focus_col = 0;
1247         CollectInfo *info;
1248         gboolean stop_signal = TRUE;
1249
1250         switch (event->keyval)
1251                 {
1252                 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1253                         focus_col = -1;
1254                         break;
1255                 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1256                         focus_col = 1;
1257                         break;
1258                 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1259                         focus_row = -1;
1260                         break;
1261                 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1262                         focus_row = 1;
1263                         break;
1264                 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1265                         focus_row = -page_height(ct);
1266                         break;
1267                 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1268                         focus_row = page_height(ct);
1269                         break;
1270                 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1271                         focus_row = -ct->focus_row;
1272                         focus_col = -ct->focus_column;
1273                         break;
1274                 case GDK_KEY_End: case GDK_KEY_KP_End:
1275                         focus_row = ct->rows - 1 - ct->focus_row;
1276                         focus_col = ct->columns - 1 - ct->focus_column;
1277                         break;
1278                 case GDK_KEY_space:
1279                         info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, nullptr);
1280                         if (info)
1281                                 {
1282                                 ct->click_info = info;
1283                                 if (event->state & GDK_CONTROL_MASK)
1284                                         {
1285                                         collection_table_select_util(ct, info, !INFO_SELECTED(info));
1286                                         }
1287                                 else
1288                                         {
1289                                         collection_table_unselect_all(ct);
1290                                         collection_table_select(ct, info);
1291                                         }
1292                                 }
1293                         break;
1294                 case 'T': case 't':
1295                         if (event->state & GDK_CONTROL_MASK) collection_table_toggle_filenames(ct);
1296                         break;
1297                 case GDK_KEY_Menu:
1298                 case GDK_KEY_F10:
1299                         info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, nullptr);
1300                         ct->click_info = info;
1301
1302                         collection_table_selection_add(ct, ct->click_info, SELECTION_PRELIGHT, nullptr);
1303                         tip_unschedule(ct);
1304
1305                         ct->popup = collection_table_popup_menu(ct, (info != nullptr));
1306                         gtk_menu_popup_at_widget(GTK_MENU(ct->popup), widget, GDK_GRAVITY_SOUTH, GDK_GRAVITY_CENTER, nullptr);
1307
1308                         break;
1309                 default:
1310                         stop_signal = FALSE;
1311                         break;
1312                 }
1313
1314         if (focus_row != 0 || focus_col != 0)
1315                 {
1316                 CollectInfo *new_info;
1317                 CollectInfo *old_info;
1318
1319                 old_info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, nullptr);
1320                 collection_table_move_focus(ct, focus_row, focus_col, TRUE);
1321                 new_info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, nullptr);
1322
1323                 if (new_info != old_info)
1324                         {
1325                         if (event->state & GDK_SHIFT_MASK)
1326                                 {
1327                                 if (!options->collections.rectangular_selection)
1328                                         {
1329                                         collection_table_select_region_util(ct, old_info, new_info, FALSE);
1330                                         }
1331                                 else
1332                                         {
1333                                         collection_table_select_region_util(ct, ct->click_info, old_info, FALSE);
1334                                         }
1335                                 collection_table_select_region_util(ct, ct->click_info, new_info, TRUE);
1336                                 }
1337                         else if (event->state & GDK_CONTROL_MASK)
1338                                 {
1339                                 ct->click_info = new_info;
1340                                 }
1341                         else
1342                                 {
1343                                 ct->click_info = new_info;
1344                                 collection_table_unselect_all(ct);
1345                                 collection_table_select(ct, new_info);
1346                                 }
1347                         }
1348                 }
1349
1350         if (stop_signal)
1351                 {
1352                 tip_unschedule(ct);
1353                 }
1354
1355         return stop_signal;
1356 }
1357
1358 /*
1359  *-------------------------------------------------------------------
1360  * insert marker
1361  *-------------------------------------------------------------------
1362  */
1363
1364 static CollectInfo *collection_table_insert_find(CollectTable *ct, CollectInfo *source, gboolean *after, GdkRectangle *cell,
1365                                                  gboolean use_coord, gint x, gint y)
1366 {
1367         CollectInfo *info = nullptr;
1368         GtkTreeModel *store;
1369         GtkTreeIter iter;
1370         GtkTreePath *tpath;
1371         GtkTreeViewColumn *column;
1372         GdkSeat *seat;
1373         GdkDevice *device;
1374
1375         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1376
1377         if (!use_coord)
1378                 {
1379                 seat = gdk_display_get_default_seat(gdk_window_get_display(gtk_widget_get_window(ct->listview)));
1380                 device = gdk_seat_get_pointer(seat);
1381                 gdk_window_get_device_position(gtk_widget_get_window(ct->listview),
1382                                                                         device, &x, &y, nullptr);
1383                 }
1384
1385         if (source)
1386                 {
1387                 gint col;
1388                 if (collection_table_find_iter(ct, source, &iter, &col))
1389                         {
1390                         tpath = gtk_tree_model_get_path(store, &iter);
1391                         column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), col);
1392                         gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1393                         gtk_tree_path_free(tpath);
1394
1395                         info = source;
1396                         *after = !!(x > cell->x + (cell->width / 2));
1397                         }
1398                 return info;
1399                 }
1400
1401         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(ct->listview), x, y,
1402                                           &tpath, &column, nullptr, nullptr))
1403                 {
1404                 GList *list;
1405                 gint n;
1406
1407                 gtk_tree_model_get_iter(store, &iter, tpath);
1408                 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1409
1410                 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
1411                 info = static_cast<CollectInfo *>(g_list_nth_data(list, n));
1412
1413                 if (info)
1414                         {
1415                         gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1416                         *after = !!(x > cell->x + (cell->width / 2));
1417                         }
1418
1419                 gtk_tree_path_free(tpath);
1420                 }
1421
1422         if (info == nullptr)
1423                 {
1424                 GList *work;
1425
1426                 work = g_list_last(ct->cd->list);
1427                 if (work)
1428                         {
1429                         gint col;
1430
1431                         info = static_cast<CollectInfo *>(work->data);
1432                         *after = TRUE;
1433
1434                         if (collection_table_find_iter(ct, info, &iter, &col))
1435                                 {
1436                                 tpath = gtk_tree_model_get_path(store, &iter);
1437                                 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), col);
1438                                 gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1439                                 gtk_tree_path_free(tpath);
1440                                 }
1441                         }
1442                 }
1443
1444         return info;
1445 }
1446
1447 static CollectInfo *collection_table_insert_point(CollectTable *ct, gint x, gint y)
1448 {
1449         CollectInfo *info;
1450         GdkRectangle cell;
1451         gboolean after = FALSE;
1452
1453         info = collection_table_insert_find(ct, nullptr, &after, &cell, TRUE, x, y);
1454
1455         if (info && after)
1456                 {
1457                 GList *work;
1458
1459                 work = g_list_find(ct->cd->list, info);
1460                 if (work && work->next)
1461                         {
1462                         info = static_cast<CollectInfo *>(work->next->data);
1463                         }
1464                 else
1465                         {
1466                         info = nullptr;
1467                         }
1468                 }
1469
1470         return info;
1471 }
1472
1473 static void collection_table_insert_marker(CollectTable *ct, CollectInfo *info, gboolean enable)
1474 {
1475         gboolean after = FALSE;
1476         GdkRectangle cell;
1477         GdkWindow *parent;
1478         gint x_parent, y_parent;
1479         GError *error = nullptr;
1480         GInputStream *in_stream;
1481         GdkPixbuf *pb;
1482         gchar *path;
1483
1484         parent = gtk_widget_get_window(gtk_widget_get_toplevel(ct->listview));
1485         gdk_window_get_position(parent, &x_parent, &y_parent);
1486
1487         if (!enable)
1488                 {
1489                 if (ct->marker_window) gdk_window_destroy(ct->marker_window);
1490                 ct->marker_window = nullptr;
1491
1492                 return;
1493                 }
1494
1495         info = collection_table_insert_find(ct, info, &after, &cell, FALSE, 0, 0);
1496
1497         /* this setting does not take into account (after), but since it is not really used... */
1498         ct->marker_info = info;
1499
1500         if (!ct->marker_window)
1501                 {
1502                 GdkWindowAttr attributes;
1503                 gint attributes_mask;
1504
1505                 path = g_build_filename(GQ_RESOURCE_PATH_ICONS, "gq-marker.xpm", NULL);
1506                 in_stream = g_resources_open_stream(path, G_RESOURCE_LOOKUP_FLAGS_NONE, &error);
1507                 g_free(path);
1508
1509                 pb = gdk_pixbuf_new_from_stream(in_stream, nullptr, &error);
1510                 g_object_unref(in_stream);
1511
1512                 if (error)
1513                         {
1514                         log_printf("warning: collection marker error: %s", error->message);
1515                         g_error_free(error);
1516                         return;
1517                         }
1518
1519                 gint w = gdk_pixbuf_get_width(pb);
1520                 gint h = gdk_pixbuf_get_height(pb);
1521
1522                 attributes.window_type = GDK_WINDOW_CHILD;
1523                 attributes.wclass = GDK_INPUT_OUTPUT;
1524                 attributes.width = w;
1525                 attributes.height = h;
1526                 attributes.event_mask = gtk_widget_get_events(ct->listview);
1527                 attributes_mask = 0;
1528
1529                 ct->marker_window = gdk_window_new(nullptr, &attributes, attributes_mask);
1530
1531                 cairo_region_t *mask;
1532                 cairo_pattern_t *pattern;
1533                 cairo_surface_t *img = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, w, h);
1534                 cairo_t *cr = cairo_create(img);
1535                 gdk_cairo_set_source_pixbuf(cr, pb, 0, 0);
1536                 cairo_paint(cr);
1537                 /** @FIXME this is a hack to get the background color
1538                  * pattern = cairo_pattern_create_for_surface(img);
1539                  */
1540                 pattern = cairo_pattern_create_rgb (1.0, 0.0, 0.0);
1541                 mask = gdk_cairo_region_create_from_surface(img);
1542                 gdk_window_shape_combine_region(ct->marker_window, mask, 0, 0);
1543                 gdk_window_set_background_pattern(ct->marker_window, pattern);
1544                 cairo_region_destroy(mask);
1545                 cairo_pattern_destroy(pattern);
1546                 cairo_destroy(cr);
1547                 cairo_surface_destroy(img);
1548                 g_object_unref(pb);
1549                 }
1550
1551         if (info)
1552                 {
1553                 gint x, y;
1554                 gint w, h;
1555
1556                 w = gdk_window_get_width(ct->marker_window);
1557                 h = gdk_window_get_height(ct->marker_window);
1558
1559                 if (!after)
1560                         {
1561                         x = cell.x;
1562                         }
1563                 else
1564                         {
1565                         x = cell.x + cell.width;
1566                         }
1567                 x -= (w / 2);
1568                 y = cell.y + (cell.height / 2) - (h / 2);
1569
1570                 x = x + x_parent;
1571                 y = y + y_parent;
1572
1573                 gdk_window_move(ct->marker_window, x, y);
1574
1575                 if (!gdk_window_is_visible(ct->marker_window)) gdk_window_show(ct->marker_window);
1576                 }
1577         else
1578                 {
1579                 if (gdk_window_is_visible(ct->marker_window)) gdk_window_hide(ct->marker_window);
1580                 }
1581 }
1582
1583 /*
1584  *-------------------------------------------------------------------
1585  * mouse drag auto-scroll
1586  *-------------------------------------------------------------------
1587  */
1588
1589 static void collection_table_motion_update(CollectTable *ct, gint x, gint y, gboolean drop_event)
1590 {
1591         CollectInfo *info;
1592
1593         info = collection_table_find_data_by_coord(ct, x, y, nullptr);
1594
1595         if (drop_event)
1596                 {
1597                 tip_unschedule(ct);
1598                 collection_table_insert_marker(ct, info, TRUE);
1599                 }
1600         else
1601                 {
1602                 tip_update(ct, info);
1603                 }
1604 }
1605
1606 static gboolean collection_table_auto_scroll_idle_cb(gpointer data)
1607 {
1608         auto ct = static_cast<CollectTable *>(data);
1609         GdkWindow *window;
1610         gint x, y;
1611         gint w, h;
1612         GdkSeat *seat;
1613         GdkDevice *device;
1614
1615         if (!ct->drop_idle_id) return G_SOURCE_REMOVE;
1616
1617         window = gtk_widget_get_window(ct->listview);
1618         seat = gdk_display_get_default_seat(gdk_window_get_display(window));
1619         device = gdk_seat_get_pointer(seat);
1620         gdk_window_get_device_position(window, device, &x, &y, nullptr);
1621
1622         w = gdk_window_get_width(window);
1623         h = gdk_window_get_height(window);
1624         if (x >= 0 && x < w && y >= 0 && y < h)
1625                 {
1626                 collection_table_motion_update(ct, x, y, TRUE);
1627                 }
1628
1629         ct->drop_idle_id = 0;
1630         return G_SOURCE_REMOVE;
1631 }
1632
1633 static gboolean collection_table_auto_scroll_notify_cb(GtkWidget *UNUSED(widget), gint UNUSED(x), gint UNUSED(y), gpointer data)
1634 {
1635         auto ct = static_cast<CollectTable *>(data);
1636
1637         if (!ct->drop_idle_id)
1638                 {
1639                 ct->drop_idle_id = g_idle_add(collection_table_auto_scroll_idle_cb, ct);
1640                 }
1641
1642         return TRUE;
1643 }
1644
1645 static void collection_table_scroll(CollectTable *ct, gboolean scroll)
1646 {
1647         if (!scroll)
1648                 {
1649                 if (ct->drop_idle_id)
1650                         {
1651                         g_source_remove(ct->drop_idle_id);
1652                         ct->drop_idle_id = 0;
1653                         }
1654                 widget_auto_scroll_stop(ct->listview);
1655                 collection_table_insert_marker(ct, nullptr, FALSE);
1656                 }
1657         else
1658                 {
1659                 GtkAdjustment *adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(ct->listview));
1660                 widget_auto_scroll_start(ct->listview, adj, -1, options->thumbnails.max_height / 2,
1661                                          collection_table_auto_scroll_notify_cb, ct);
1662                 }
1663 }
1664
1665 /*
1666  *-------------------------------------------------------------------
1667  * mouse callbacks
1668  *-------------------------------------------------------------------
1669  */
1670
1671 static gboolean collection_table_motion_cb(GtkWidget *UNUSED(widget), GdkEventMotion *event, gpointer data)
1672 {
1673         auto ct = static_cast<CollectTable *>(data);
1674
1675         collection_table_motion_update(ct, static_cast<gint>(event->x), static_cast<gint>(event->y), FALSE);
1676
1677         return FALSE;
1678 }
1679
1680 static gboolean collection_table_press_cb(GtkWidget *UNUSED(widget), GdkEventButton *bevent, gpointer data)
1681 {
1682         auto ct = static_cast<CollectTable *>(data);
1683         GtkTreeIter iter;
1684         CollectInfo *info;
1685
1686         tip_unschedule(ct);
1687
1688         info = collection_table_find_data_by_coord(ct, static_cast<gint>(bevent->x), static_cast<gint>(bevent->y), &iter);
1689
1690         ct->click_info = info;
1691         collection_table_selection_add(ct, ct->click_info, SELECTION_PRELIGHT, &iter);
1692
1693         switch (bevent->button)
1694                 {
1695                 case MOUSE_BUTTON_LEFT:
1696                         if (bevent->type == GDK_2BUTTON_PRESS)
1697                                 {
1698                                 if (info)
1699                                         {
1700                                         layout_image_set_collection(nullptr, ct->cd, info);
1701                                         }
1702                                 }
1703                         else if (!gtk_widget_has_focus(ct->listview))
1704                                 {
1705                                 gtk_widget_grab_focus(ct->listview);
1706                                 }
1707                         break;
1708                 case MOUSE_BUTTON_RIGHT:
1709                         ct->popup = collection_table_popup_menu(ct, (info != nullptr));
1710                         gtk_menu_popup_at_pointer(GTK_MENU(ct->popup), nullptr);
1711                         break;
1712                 default:
1713                         break;
1714                 }
1715
1716         return TRUE;
1717 }
1718
1719 static gboolean collection_table_release_cb(GtkWidget *UNUSED(widget), GdkEventButton *bevent, gpointer data)
1720 {
1721         auto ct = static_cast<CollectTable *>(data);
1722         GtkTreeIter iter;
1723         CollectInfo *info = nullptr;
1724
1725         tip_schedule(ct);
1726
1727         if (static_cast<gint>(bevent->x) != 0 || static_cast<gint>(bevent->y) != 0)
1728                 {
1729                 info = collection_table_find_data_by_coord(ct, static_cast<gint>(bevent->x), static_cast<gint>(bevent->y), &iter);
1730                 }
1731
1732         if (ct->click_info)
1733                 {
1734                 collection_table_selection_remove(ct, ct->click_info, SELECTION_PRELIGHT, nullptr);
1735                 }
1736
1737         if (bevent->button == MOUSE_BUTTON_LEFT &&
1738             info && ct->click_info == info)
1739                 {
1740                 collection_table_set_focus(ct, info);
1741
1742                 if (bevent->state & GDK_CONTROL_MASK)
1743                         {
1744                         gboolean select = !INFO_SELECTED(info);
1745
1746                         if ((bevent->state & GDK_SHIFT_MASK) && ct->prev_selection)
1747                                 {
1748                                 collection_table_select_region_util(ct, ct->prev_selection, info, select);
1749                                 }
1750                         else
1751                                 {
1752                                 collection_table_select_util(ct, info, select);
1753                                 }
1754                         }
1755                 else
1756                         {
1757                         collection_table_unselect_all(ct);
1758
1759                         if ((bevent->state & GDK_SHIFT_MASK) &&
1760                             ct->prev_selection)
1761                                 {
1762                                 collection_table_select_region_util(ct, ct->prev_selection, info, TRUE);
1763                                 }
1764                         else
1765                                 {
1766                                 collection_table_select_util(ct, info, TRUE);
1767                                 }
1768                         }
1769                 }
1770         else if (bevent->button == MOUSE_BUTTON_MIDDLE &&
1771                  info && ct->click_info == info)
1772                 {
1773                 collection_table_select_util(ct, info, !INFO_SELECTED(info));
1774                 }
1775
1776         return TRUE;
1777 }
1778
1779 static gboolean collection_table_leave_cb(GtkWidget *UNUSED(widget), GdkEventCrossing *UNUSED(event), gpointer data)
1780 {
1781         auto ct = static_cast<CollectTable *>(data);
1782
1783         tip_unschedule(ct);
1784         return FALSE;
1785 }
1786
1787 /*
1788  *-------------------------------------------------------------------
1789  * populate, add, insert, etc.
1790  *-------------------------------------------------------------------
1791  */
1792
1793 static gboolean collection_table_destroy_node_cb(GtkTreeModel *store, GtkTreePath *UNUSED(tpath), GtkTreeIter *iter, gpointer UNUSED(data))
1794 {
1795         GList *list;
1796
1797         gtk_tree_model_get(store, iter, CTABLE_COLUMN_POINTER, &list, -1);
1798         g_list_free(list);
1799
1800         return FALSE;
1801 }
1802
1803 static void collection_table_clear_store(CollectTable *ct)
1804 {
1805         GtkTreeModel *store;
1806
1807         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1808         gtk_tree_model_foreach(store, collection_table_destroy_node_cb, nullptr);
1809
1810         gtk_list_store_clear(GTK_LIST_STORE(store));
1811 }
1812
1813 static GList *collection_table_add_row(CollectTable *ct, GtkTreeIter *iter)
1814 {
1815         GtkListStore *store;
1816         GList *list = nullptr;
1817         gint i;
1818
1819         for (i = 0; i < ct->columns; i++) list = g_list_prepend(list, nullptr);
1820
1821         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview)));
1822         gtk_list_store_append(store, iter);
1823         gtk_list_store_set(store, iter, CTABLE_COLUMN_POINTER, list, -1);
1824
1825         return list;
1826 }
1827
1828 static void collection_table_populate(CollectTable *ct, gboolean resize)
1829 {
1830         gint row;
1831         GList *work;
1832
1833         collection_table_verify_selections(ct);
1834
1835         collection_table_clear_store(ct);
1836
1837         if (resize)
1838                 {
1839                 gint i;
1840                 gint thumb_width;
1841
1842                 thumb_width = collection_table_get_icon_width(ct);
1843
1844                 for (i = 0; i < COLLECT_TABLE_MAX_COLUMNS; i++)
1845                         {
1846                         GtkTreeViewColumn *column;
1847                         GtkCellRenderer *cell;
1848                         GList *list;
1849
1850                         column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), i);
1851                         gtk_tree_view_column_set_visible(column, (i < ct->columns));
1852                         gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1853
1854                         list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1855                         cell = static_cast<GtkCellRenderer *>((list) ? list->data : nullptr);
1856                         g_list_free(list);
1857
1858                         if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1859                                 {
1860                                 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1861                                                              "fixed_height", options->thumbnails.max_height,
1862                                                              "show_text", ct->show_text || ct->show_stars, NULL);
1863                                 }
1864                         }
1865                 if (gtk_widget_get_realized(ct->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(ct->listview));
1866                 }
1867
1868         row = -1;
1869         work = ct->cd->list;
1870         while (work)
1871                 {
1872                 GList *list;
1873                 GtkTreeIter iter;
1874
1875                 row++;
1876
1877                 list = collection_table_add_row(ct, &iter);
1878                 while (work && list)
1879                         {
1880                         list->data = work->data;
1881                         list = list->next;
1882                         work = work->next;
1883                         }
1884                 }
1885
1886         ct->rows = row + 1;
1887
1888         collection_table_update_focus(ct);
1889         collection_table_update_status(ct);
1890 }
1891
1892 static void collection_table_populate_at_new_size(CollectTable *ct, gint w, gint UNUSED(h), gboolean force)
1893 {
1894         gint new_cols;
1895         gint thumb_width;
1896
1897         thumb_width = collection_table_get_icon_width(ct);
1898
1899         new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1900         if (new_cols < 1) new_cols = 1;
1901
1902         if (!force && new_cols == ct->columns) return;
1903
1904         ct->columns = new_cols;
1905
1906         collection_table_populate(ct, TRUE);
1907
1908         DEBUG_1("col tab pop cols=%d rows=%d", ct->columns, ct->rows);
1909 }
1910
1911 static void collection_table_sync(CollectTable *ct)
1912 {
1913         GtkTreeModel *store;
1914         GtkTreeIter iter;
1915         GList *work;
1916         gint r, c;
1917
1918         store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1919
1920         r = -1;
1921         c = 0;
1922
1923         work = ct->cd->list;
1924         while (work)
1925                 {
1926                 GList *list;
1927                 r++;
1928                 c = 0;
1929                 if (gtk_tree_model_iter_nth_child(store, &iter, nullptr, r))
1930                         {
1931                         gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1932                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, CTABLE_COLUMN_POINTER, list, -1);
1933                         }
1934                 else
1935                         {
1936                         list = collection_table_add_row(ct, &iter);
1937                         }
1938
1939                 while (list)
1940                         {
1941                         CollectInfo *info;
1942                         if (work)
1943                                 {
1944                                 info = static_cast<CollectInfo *>(work->data);
1945                                 work = work->next;
1946                                 c++;
1947                                 }
1948                         else
1949                                 {
1950                                 info = nullptr;
1951                                 }
1952                         if (list)
1953                                 {
1954                                 list->data = info;
1955                                 list = list->next;
1956                                 }
1957                         }
1958                 }
1959
1960         r++;
1961         while (gtk_tree_model_iter_nth_child(store, &iter, nullptr, r))
1962                 {
1963                 GList *list;
1964
1965                 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1966                 gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1967                 g_list_free(list);
1968                 }
1969
1970         ct->rows = r;
1971
1972         collection_table_update_focus(ct);
1973         collection_table_update_status(ct);
1974 }
1975
1976 static gboolean collection_table_sync_idle_cb(gpointer data)
1977 {
1978         auto ct = static_cast<CollectTable *>(data);
1979
1980         if (!ct->sync_idle_id) return G_SOURCE_REMOVE;
1981         g_source_remove(ct->sync_idle_id);
1982         ct->sync_idle_id = 0;
1983
1984         collection_table_sync(ct);
1985         return G_SOURCE_REMOVE;
1986 }
1987
1988 static void collection_table_sync_idle(CollectTable *ct)
1989 {
1990         if (!ct->sync_idle_id)
1991                 {
1992                 /* high priority, the view needs to be resynced before a redraw
1993                  * may contain invalid pointers at this time
1994                  */
1995                 ct->sync_idle_id = g_idle_add_full(G_PRIORITY_HIGH, collection_table_sync_idle_cb, ct, nullptr);
1996                 }
1997 }
1998
1999 void collection_table_add_filelist(CollectTable *ct, GList *list)
2000 {
2001         GList *work;
2002
2003         if (!list) return;
2004
2005         work = list;
2006         while (work)
2007                 {
2008                 collection_add(ct->cd, static_cast<FileData *>(work->data), FALSE);
2009                 work = work->next;
2010                 }
2011 }
2012
2013 static void collection_table_insert_filelist(CollectTable *ct, GList *list, CollectInfo *insert_info)
2014 {
2015         GList *work;
2016
2017         if (!list) return;
2018
2019         work = list;
2020         while (work)
2021                 {
2022                 collection_insert(ct->cd, static_cast<FileData *>(work->data), insert_info, FALSE);
2023                 work = work->next;
2024                 }
2025
2026         collection_table_sync_idle(ct);
2027 }
2028
2029 static void collection_table_move_by_info_list(CollectTable *ct, GList *info_list, gint row, gint col)
2030 {
2031         GList *work;
2032         GList *insert_pos = nullptr;
2033         GList *temp;
2034         CollectInfo *info;
2035
2036         if (!info_list) return;
2037
2038         info = collection_table_find_data(ct, row, col, nullptr);
2039
2040         if (!info_list->next && info_list->data == info) return;
2041
2042         if (info) insert_pos = g_list_find(ct->cd->list, info);
2043
2044         /** @FIXME this may get slow for large lists */
2045         work = info_list;
2046         while (insert_pos && work)
2047                 {
2048                 if (insert_pos->data == work->data)
2049                         {
2050                         insert_pos = insert_pos->next;
2051                         work = info_list;
2052                         }
2053                 else
2054                         {
2055                         work = work->next;
2056                         }
2057                 }
2058
2059         work = info_list;
2060         while (work)
2061                 {
2062                 ct->cd->list = g_list_remove(ct->cd->list, work->data);
2063                 work = work->next;
2064                 }
2065
2066         /* place them back in */
2067         temp = g_list_copy(info_list);
2068
2069         if (insert_pos)
2070                 {
2071                 ct->cd->list = uig_list_insert_list(ct->cd->list, insert_pos, temp);
2072                 }
2073         else if (info)
2074                 {
2075                 ct->cd->list = g_list_concat(temp, ct->cd->list);
2076                 }
2077         else
2078                 {
2079                 ct->cd->list = g_list_concat(ct->cd->list, temp);
2080                 }
2081
2082         ct->cd->changed = TRUE;
2083
2084         collection_table_sync_idle(ct);
2085 }
2086
2087
2088 /*
2089  *-------------------------------------------------------------------
2090  * updating
2091  *-------------------------------------------------------------------
2092  */
2093
2094 void collection_table_file_update(CollectTable *ct, CollectInfo *info)
2095 {
2096         GtkTreeIter iter;
2097         gint row, col;
2098         gdouble value;
2099
2100         if (!info)
2101                 {
2102                 collection_table_update_extras(ct, FALSE, 0.0);
2103                 return;
2104                 }
2105
2106         if (!collection_table_find_position(ct, info, &row, &col)) return;
2107
2108         if (ct->columns != 0 && ct->rows != 0)
2109                 {
2110                 value = static_cast<gdouble>(row * ct->columns + col) / (ct->columns * ct->rows);
2111                 }
2112         else
2113                 {
2114                 value = 0.0;
2115                 }
2116
2117         collection_table_update_extras(ct, TRUE, value);
2118
2119         if (collection_table_find_iter(ct, info, &iter, nullptr))
2120                 {
2121                 GtkTreeModel *store;
2122                 GList *list;
2123
2124                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
2125                 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
2126                 gtk_list_store_set(GTK_LIST_STORE(store), &iter, CTABLE_COLUMN_POINTER, list, -1);
2127                 }
2128 }
2129
2130 void collection_table_file_add(CollectTable *ct, CollectInfo *UNUSED(info))
2131 {
2132         collection_table_sync_idle(ct);
2133 }
2134
2135 void collection_table_file_insert(CollectTable *ct, CollectInfo *UNUSED(ci))
2136 {
2137         collection_table_sync_idle(ct);
2138 }
2139
2140 void collection_table_file_remove(CollectTable *ct, CollectInfo *ci)
2141 {
2142         if (ci && INFO_SELECTED(ci))
2143                 {
2144                 ct->selection = g_list_remove(ct->selection, ci);
2145                 }
2146
2147         collection_table_sync_idle(ct);
2148 }
2149
2150 void collection_table_refresh(CollectTable *ct)
2151 {
2152         collection_table_populate(ct, FALSE);
2153 }
2154
2155 /*
2156  *-------------------------------------------------------------------
2157  * dnd
2158  *-------------------------------------------------------------------
2159  */
2160
2161 static void collection_table_add_dir_recursive(CollectTable *ct, FileData *dir_fd, gboolean recursive)
2162 {
2163         GList *d;
2164         GList *f;
2165         GList *work;
2166
2167         if (!filelist_read(dir_fd, &f, recursive ? &d : nullptr))
2168                 return;
2169
2170         f = filelist_filter(f, FALSE);
2171         d = filelist_filter(d, TRUE);
2172
2173         f = filelist_sort_path(f);
2174         d = filelist_sort_path(d);
2175
2176         collection_table_insert_filelist(ct, f, ct->marker_info);
2177
2178         work = g_list_last(d);
2179         while (work)
2180                 {
2181                 collection_table_add_dir_recursive(ct, static_cast<FileData *>(work->data), TRUE);
2182                 work = work->prev;
2183                 }
2184
2185         filelist_free(f);
2186         filelist_free(d);
2187 }
2188
2189 static void confirm_dir_list_do(CollectTable *ct, GList *list, gboolean recursive)
2190 {
2191         GList *work = list;
2192         while (work)
2193                 {
2194                 auto fd = static_cast<FileData *>(work->data);
2195                 work = work->next;
2196                 if (isdir(fd->path)) collection_table_add_dir_recursive(ct, fd, recursive);
2197                 }
2198         collection_table_insert_filelist(ct, list, ct->marker_info);
2199 }
2200
2201
2202 static void confirm_dir_list_add(GtkWidget *UNUSED(widget), gpointer data)
2203 {
2204         auto ct = static_cast<CollectTable *>(data);
2205
2206         confirm_dir_list_do(ct, ct->drop_list, FALSE);
2207 }
2208
2209 static void confirm_dir_list_recurse(GtkWidget *UNUSED(widget), gpointer data)
2210 {
2211         auto ct = static_cast<CollectTable *>(data);
2212
2213         confirm_dir_list_do(ct, ct->drop_list, TRUE);
2214 }
2215
2216 static void confirm_dir_list_skip(GtkWidget *UNUSED(widget), gpointer data)
2217 {
2218         auto ct = static_cast<CollectTable *>(data);
2219
2220         collection_table_insert_filelist(ct, ct->drop_list, ct->marker_info);
2221 }
2222
2223 static GtkWidget *collection_table_drop_menu(CollectTable *ct)
2224 {
2225         GtkWidget *menu;
2226
2227         menu = popup_menu_short_lived();
2228         g_signal_connect(G_OBJECT(menu), "destroy",
2229                          G_CALLBACK(collection_table_popup_destroy_cb), ct);
2230
2231         menu_item_add_stock(menu, _("Dropped list includes folders."), GTK_STOCK_DND_MULTIPLE, nullptr, nullptr);
2232         menu_item_add_divider(menu);
2233         menu_item_add_stock(menu, _("_Add contents"), GTK_STOCK_OK,
2234                             G_CALLBACK(confirm_dir_list_add), ct);
2235         menu_item_add_stock(menu, _("Add contents _recursive"), GTK_STOCK_ADD,
2236                             G_CALLBACK(confirm_dir_list_recurse), ct);
2237         menu_item_add_stock(menu, _("_Skip folders"), GTK_STOCK_REMOVE,
2238                             G_CALLBACK(confirm_dir_list_skip), ct);
2239         menu_item_add_divider(menu);
2240         menu_item_add_stock(menu, _("Cancel"), GTK_STOCK_CANCEL, nullptr, ct);
2241
2242         return menu;
2243 }
2244
2245 /*
2246  *-------------------------------------------------------------------
2247  * dnd
2248  *-------------------------------------------------------------------
2249  */
2250
2251 static GtkTargetEntry collection_drag_types[] = {
2252         { const_cast<gchar *>(TARGET_APP_COLLECTION_MEMBER_STRING), 0, TARGET_APP_COLLECTION_MEMBER },
2253         { const_cast<gchar *>("text/uri-list"), 0, TARGET_URI_LIST },
2254         { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
2255 };
2256 static gint n_collection_drag_types = 3;
2257
2258 static GtkTargetEntry collection_drop_types[] = {
2259         { const_cast<gchar *>(TARGET_APP_COLLECTION_MEMBER_STRING), 0, TARGET_APP_COLLECTION_MEMBER },
2260         { const_cast<gchar *>("text/uri-list"), 0, TARGET_URI_LIST }
2261 };
2262 static gint n_collection_drop_types = 2;
2263
2264
2265 static void collection_table_dnd_get(GtkWidget *UNUSED(widget), GdkDragContext *UNUSED(context),
2266                                      GtkSelectionData *selection_data, guint info,
2267                                      guint UNUSED(time), gpointer data)
2268 {
2269         auto ct = static_cast<CollectTable *>(data);
2270         gboolean selected;
2271         GList *list = nullptr;
2272         gchar *uri_text = nullptr;
2273         gint total;
2274
2275         if (!ct->click_info) return;
2276
2277         selected = INFO_SELECTED(ct->click_info);
2278
2279         switch (info)
2280                 {
2281                 case TARGET_APP_COLLECTION_MEMBER:
2282                         if (selected)
2283                                 {
2284                                 uri_text = collection_info_list_to_dnd_data(ct->cd, ct->selection, &total);
2285                                 }
2286                         else
2287                                 {
2288                                 list = g_list_append(nullptr, ct->click_info);
2289                                 uri_text = collection_info_list_to_dnd_data(ct->cd, list, &total);
2290                                 g_list_free(list);
2291                                 }
2292                         gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
2293                                                 8, reinterpret_cast<guchar *>(uri_text), total);
2294                         g_free(uri_text);
2295                         break;
2296                 case TARGET_URI_LIST:
2297                 case TARGET_TEXT_PLAIN:
2298                 default:
2299                         if (selected)
2300                                 {
2301                                 list = collection_table_selection_get_list(ct);
2302                                 }
2303                         else
2304                                 {
2305                                 list = g_list_append(nullptr, file_data_ref(ct->click_info->fd));
2306                                 }
2307                         if (!list) return;
2308
2309                         uri_selection_data_set_uris_from_filelist(selection_data, list);
2310                         filelist_free(list);
2311                         break;
2312                 }
2313 }
2314
2315
2316 static void collection_table_dnd_receive(GtkWidget *UNUSED(widget), GdkDragContext *context,
2317                                           gint x, gint y,
2318                                           GtkSelectionData *selection_data, guint info,
2319                                           guint UNUSED(time), gpointer data)
2320 {
2321         auto ct = static_cast<CollectTable *>(data);
2322         GList *list = nullptr;
2323         GList *info_list = nullptr;
2324         CollectionData *source;
2325         CollectInfo *drop_info;
2326         GList *work;
2327
2328         DEBUG_1("%s", gtk_selection_data_get_data(selection_data));
2329
2330         collection_table_scroll(ct, FALSE);
2331         collection_table_insert_marker(ct, nullptr, FALSE);
2332
2333         drop_info = collection_table_insert_point(ct, x, y);
2334
2335         switch (info)
2336                 {
2337                 case TARGET_APP_COLLECTION_MEMBER:
2338                         source = collection_from_dnd_data(reinterpret_cast<const gchar *>(gtk_selection_data_get_data(selection_data)), &list, &info_list);
2339                         if (source)
2340                                 {
2341                                 if (source == ct->cd)
2342                                         {
2343                                         gint row = -1;
2344                                         gint col = -1;
2345
2346                                         /* it is a move within a collection */
2347                                         filelist_free(list);
2348                                         list = nullptr;
2349
2350                                         if (!drop_info)
2351                                                 {
2352                                                 collection_table_move_by_info_list(ct, info_list, -1, -1);
2353                                                 }
2354                                         else if (collection_table_find_position(ct, drop_info, &row, &col))
2355                                                 {
2356                                                 collection_table_move_by_info_list(ct, info_list, row, col);
2357                                                 }
2358                                         }
2359                                 else
2360                                         {
2361                                         /* it is a move/copy across collections */
2362                                         if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
2363                                                 {
2364                                                 collection_remove_by_info_list(source, info_list);
2365                                                 }
2366                                         }
2367                                 g_list_free(info_list);
2368                                 }
2369                         break;
2370                 case TARGET_URI_LIST:
2371                         list = uri_filelist_from_gtk_selection_data(selection_data);
2372                         work = list;
2373                         while (work)
2374                                 {
2375                                 auto fd = static_cast<FileData *>(work->data);
2376                                 if (isdir(fd->path))
2377                                         {
2378                                         GtkWidget *menu;
2379
2380                                         ct->drop_list = list;
2381                                         ct->drop_info = drop_info;
2382                                         menu = collection_table_drop_menu(ct);
2383                                         gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
2384                                         return;
2385                                         }
2386                                 work = work->next;
2387                                 }
2388                         break;
2389                 default:
2390                         list = nullptr;
2391                         break;
2392                 }
2393
2394         if (list)
2395                 {
2396                 collection_table_insert_filelist(ct, list, drop_info);
2397                 filelist_free(list);
2398                 }
2399 }
2400
2401 static void collection_table_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
2402 {
2403         auto ct = static_cast<CollectTable *>(data);
2404
2405         if (ct->click_info && ct->click_info->pixbuf)
2406                 {
2407                 gint items;
2408
2409                 if (INFO_SELECTED(ct->click_info))
2410                         items = g_list_length(ct->selection);
2411                 else
2412                         items = 1;
2413                 dnd_set_drag_icon(widget, context, ct->click_info->pixbuf, items);
2414                 }
2415 }
2416
2417 static void collection_table_dnd_end(GtkWidget *UNUSED(widget), GdkDragContext *UNUSED(context), gpointer data)
2418 {
2419         auto ct = static_cast<CollectTable *>(data);
2420
2421         /* apparently a leave event is not generated on a drop */
2422         tip_unschedule(ct);
2423
2424         collection_table_scroll(ct, FALSE);
2425 }
2426
2427 static gint collection_table_dnd_motion(GtkWidget *UNUSED(widget), GdkDragContext *UNUSED(context),
2428                                         gint x, gint y, guint UNUSED(time), gpointer data)
2429 {
2430         auto ct = static_cast<CollectTable *>(data);
2431
2432         collection_table_motion_update(ct, x, y, TRUE);
2433         collection_table_scroll(ct, TRUE);
2434
2435         return FALSE;
2436 }
2437
2438 static void collection_table_dnd_leave(GtkWidget *UNUSED(widget), GdkDragContext *UNUSED(context), guint UNUSED(time), gpointer data)
2439 {
2440         auto ct = static_cast<CollectTable *>(data);
2441
2442         collection_table_scroll(ct, FALSE);
2443 }
2444
2445 static void collection_table_dnd_init(CollectTable *ct)
2446 {
2447         gtk_drag_source_set(ct->listview, static_cast<GdkModifierType>(GDK_BUTTON1_MASK | GDK_BUTTON2_MASK),
2448                             collection_drag_types, n_collection_drag_types,
2449                             static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
2450         g_signal_connect(G_OBJECT(ct->listview), "drag_data_get",
2451                          G_CALLBACK(collection_table_dnd_get), ct);
2452         g_signal_connect(G_OBJECT(ct->listview), "drag_begin",
2453                          G_CALLBACK(collection_table_dnd_begin), ct);
2454         g_signal_connect(G_OBJECT(ct->listview), "drag_end",
2455                          G_CALLBACK(collection_table_dnd_end), ct);
2456
2457         gtk_drag_dest_set(ct->listview,
2458                           static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP),
2459                           collection_drop_types, n_collection_drop_types,
2460                           static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_ASK));
2461         g_signal_connect(G_OBJECT(ct->listview), "drag_motion",
2462                          G_CALLBACK(collection_table_dnd_motion), ct);
2463         g_signal_connect(G_OBJECT(ct->listview), "drag_leave",
2464                          G_CALLBACK(collection_table_dnd_leave), ct);
2465         g_signal_connect(G_OBJECT(ct->listview), "drag_data_received",
2466                          G_CALLBACK(collection_table_dnd_receive), ct);
2467 }
2468
2469 /*
2470  *-----------------------------------------------------------------------------
2471  * draw, etc.
2472  *-----------------------------------------------------------------------------
2473  */
2474
2475 struct ColumnData
2476 {
2477         CollectTable *ct;
2478         gint number;
2479 };
2480
2481 static void collection_table_cell_data_cb(GtkTreeViewColumn *UNUSED(tree_column), GtkCellRenderer *cell,
2482                                           GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
2483 {
2484         auto cd = static_cast<ColumnData *>(data);
2485         CollectTable *ct;
2486         GtkStyle *style;
2487         GList *list;
2488         CollectInfo *info;
2489         GdkColor color_fg;
2490         GdkColor color_bg;
2491         gchar *star_rating = nullptr;
2492         gchar *display_text = nullptr;
2493
2494         ct = cd->ct;
2495
2496         gtk_tree_model_get(tree_model, iter, CTABLE_COLUMN_POINTER, &list, -1);
2497
2498         /** @FIXME this is a primitive hack to stop a crash.
2499          * When compiled with GTK3, if a Collection window containing
2500          * say, 50 or so, images has its width changed, there is a segfault
2501          * https://github.com/BestImageViewer/geeqie/issues/531
2502          */
2503         if (cd->number == COLLECT_TABLE_MAX_COLUMNS) return;
2504
2505         info = static_cast<CollectInfo *>(g_list_nth_data(list, cd->number));
2506
2507         style = gtk_widget_get_style(ct->listview);
2508         if (info && (info->flag_mask & SELECTION_SELECTED) )
2509                 {
2510                 memcpy(&color_fg, &style->text[GTK_STATE_SELECTED], sizeof(color_fg));
2511                 memcpy(&color_bg, &style->base[GTK_STATE_SELECTED], sizeof(color_bg));
2512                 }
2513         else
2514                 {
2515                 memcpy(&color_fg, &style->text[GTK_STATE_NORMAL], sizeof(color_fg));
2516                 memcpy(&color_bg, &style->base[GTK_STATE_NORMAL], sizeof(color_bg));
2517                 }
2518
2519         if (info && (info->flag_mask & SELECTION_PRELIGHT))
2520                 {
2521                 shift_color(&color_bg, -1, 0);
2522                 }
2523
2524         if (ct->show_stars && info && info->fd)
2525                 {
2526                 star_rating = metadata_read_rating_stars(info->fd);
2527                 }
2528         else
2529                 {
2530                 star_rating = g_strdup("");
2531                 }
2532
2533         if (info && info->fd)
2534                 {
2535                 if (ct->show_text && ct->show_stars)
2536                         {
2537                         display_text = g_strconcat(info->fd->name, "\n", star_rating, NULL);
2538                         }
2539                 else if (ct->show_text)
2540                         {
2541                         display_text = g_strdup(info->fd->name);
2542                         }
2543                 else if (ct->show_stars)
2544                         {
2545                         display_text = g_strdup(star_rating);
2546                         }
2547                 else
2548                         {
2549                         display_text = g_strdup("");
2550                         }
2551                 }
2552         else
2553                 {
2554                 display_text = g_strdup("");
2555                 }
2556
2557         if (GQV_IS_CELL_RENDERER_ICON(cell))
2558                 {
2559                 if (info)
2560                         {
2561                         g_object_set(cell,      "pixbuf", info->pixbuf,
2562                                                 "text",  display_text,
2563                                                 "cell-background-gdk", &color_bg,
2564                                                 "cell-background-set", TRUE,
2565                                                 "foreground-gdk", &color_fg,
2566                                                 "foreground-set", TRUE,
2567                                                 "has-focus", (ct->focus_info == info), NULL);
2568                         }
2569                 else
2570                         {
2571                         g_object_set(cell,      "pixbuf", NULL,
2572                                                 "text", NULL,
2573                                                 "cell-background-set", FALSE,
2574                                                 "foreground-set", FALSE,
2575                                                 "has-focus", FALSE,  NULL);
2576                         }
2577                 }
2578
2579         g_free(display_text);
2580         g_free(star_rating);
2581 }
2582
2583 static void collection_table_append_column(CollectTable *ct, gint n)
2584 {
2585         ColumnData *cd;
2586         GtkTreeViewColumn *column;
2587         GtkCellRenderer *renderer;
2588
2589         column = gtk_tree_view_column_new();
2590         gtk_tree_view_column_set_min_width(column, 0);
2591
2592         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2593         gtk_tree_view_column_set_alignment(column, 0.5);
2594
2595         renderer = gqv_cell_renderer_icon_new();
2596         gtk_tree_view_column_pack_start(column, renderer, FALSE);
2597         g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2598                                          "ypad", THUMB_BORDER_PADDING,
2599                                          "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2600
2601         g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2602
2603         cd = g_new0(ColumnData, 1);
2604         cd->ct = ct;
2605         cd->number = n;
2606         gtk_tree_view_column_set_cell_data_func(column, renderer, collection_table_cell_data_cb, cd, g_free);
2607
2608         gtk_tree_view_append_column(GTK_TREE_VIEW(ct->listview), column);
2609 }
2610
2611 /*
2612  *-------------------------------------------------------------------
2613  * init, destruction
2614  *-------------------------------------------------------------------
2615  */
2616
2617 static void collection_table_destroy(GtkWidget *UNUSED(widget), gpointer data)
2618 {
2619         auto ct = static_cast<CollectTable *>(data);
2620
2621         /* If there is no unsaved data, save the window geometry
2622          */
2623         if (!ct->cd->changed)
2624                 {
2625                 if (!collection_save(ct->cd, ct->cd->path))
2626                         {
2627                         log_printf("failed saving to collection path: %s\n", ct->cd->path);
2628                         }
2629                 }
2630
2631         if (ct->popup)
2632                 {
2633                 g_signal_handlers_disconnect_matched(G_OBJECT(ct->popup), G_SIGNAL_MATCH_DATA,
2634                                                      0, 0, nullptr, nullptr, ct);
2635                 gtk_widget_destroy(ct->popup);
2636                 }
2637
2638         if (ct->sync_idle_id) g_source_remove(ct->sync_idle_id);
2639
2640         tip_unschedule(ct);
2641         collection_table_scroll(ct, FALSE);
2642
2643         g_free(ct);
2644 }
2645
2646 static void collection_table_sized(GtkWidget *UNUSED(widget), GtkAllocation *allocation, gpointer data)
2647 {
2648         auto ct = static_cast<CollectTable *>(data);
2649
2650         collection_table_populate_at_new_size(ct, allocation->width, allocation->height, FALSE);
2651 }
2652
2653 CollectTable *collection_table_new(CollectionData *cd)
2654 {
2655         CollectTable *ct;
2656         GtkListStore *store;
2657         GtkTreeSelection *selection;
2658         gint i;
2659
2660         ct = g_new0(CollectTable, 1);
2661
2662         ct->cd = cd;
2663         ct->show_text = options->show_icon_names;
2664         ct->show_stars = options->show_star_rating;
2665
2666         ct->scrolled = gtk_scrolled_window_new(nullptr, nullptr);
2667         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ct->scrolled), GTK_SHADOW_IN);
2668         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ct->scrolled),
2669                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2670
2671         store = gtk_list_store_new(1, G_TYPE_POINTER);
2672         ct->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2673         g_object_unref(store);
2674
2675         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ct->listview));
2676         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2677
2678         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(ct->listview), FALSE);
2679         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(ct->listview), FALSE);
2680
2681         for (i = 0; i < COLLECT_TABLE_MAX_COLUMNS; i++)
2682                 {
2683                 collection_table_append_column(ct, i);
2684                 }
2685
2686         /* zero width column to hide tree view focus, we draw it ourselves */
2687         collection_table_append_column(ct, i);
2688         /* end column to fill white space */
2689         collection_table_append_column(ct, i);
2690
2691         g_signal_connect(G_OBJECT(ct->listview), "destroy",
2692                          G_CALLBACK(collection_table_destroy), ct);
2693         g_signal_connect(G_OBJECT(ct->listview), "size_allocate",
2694                          G_CALLBACK(collection_table_sized), ct);
2695         g_signal_connect(G_OBJECT(ct->listview), "key_press_event",
2696                          G_CALLBACK(collection_table_press_key_cb), ct);
2697
2698         gtk_container_add(GTK_CONTAINER(ct->scrolled), ct->listview);
2699         gtk_widget_show(ct->listview);
2700
2701         collection_table_dnd_init(ct);
2702
2703         gtk_widget_set_events(ct->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2704                               static_cast<GdkEventMask>(GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK));
2705         g_signal_connect(G_OBJECT(ct->listview),"button_press_event",
2706                          G_CALLBACK(collection_table_press_cb), ct);
2707         g_signal_connect(G_OBJECT(ct->listview),"button_release_event",
2708                          G_CALLBACK(collection_table_release_cb), ct);
2709         g_signal_connect(G_OBJECT(ct->listview),"motion_notify_event",
2710                          G_CALLBACK(collection_table_motion_cb), ct);
2711         g_signal_connect(G_OBJECT(ct->listview), "leave_notify_event",
2712                          G_CALLBACK(collection_table_leave_cb), ct);
2713
2714         return ct;
2715 }
2716
2717 void collection_table_set_labels(CollectTable *ct, GtkWidget *status, GtkWidget *extra)
2718 {
2719         ct->status_label = status;
2720         ct->extra_label = extra;
2721         collection_table_update_status(ct);
2722         collection_table_update_extras(ct, FALSE, 0.0);
2723 }
2724
2725 CollectInfo *collection_table_get_focus_info(CollectTable *ct)
2726 {
2727         return collection_table_find_data(ct, ct->focus_row, ct->focus_column, nullptr);
2728 }
2729
2730 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */