src/view_file.c

   1 /*
   2  * Geeqie
   3  * Copyright (C) 2008 - 2009 The Geeqie Team
   4  *
   5  * Author: Laurent Monin
   6  *
   7  * This software is released under the GNU General Public License (GNU GPL).
   8  * Please read the included file COPYING for more information.
   9  * This software comes with no warranty of any kind, use at your own risk!
  10  */
  11
  12 #include "main.h"
  13 #include "view_file.h"
  14
  15 #include "editors.h"
  16 #include "info.h"
  17 #include "layout.h"
  18 #include "menu.h"
  19 #include "ui_menu.h"
  20 #include "ui_fileops.h"
  21 #include "utilops.h"
  22 #include "view_file_list.h"
  23 #include "view_file_icon.h"
  24
  25 /*
  26  *-----------------------------------------------------------------------------
  27  * signals
  28  *-----------------------------------------------------------------------------
  29  */
  30
  31 void vf_send_update(ViewFile *vf)
  32 {
  33         if (vf->func_status) vf->func_status(vf, vf->data_status);
  34 }
  35
  36 /*
  37  *-----------------------------------------------------------------------------
  38  * misc
  39  *-----------------------------------------------------------------------------
  40  */
  41
  42 void vf_sort_set(ViewFile *vf, SortType type, gint ascend)
  43 {
  44         switch(vf->type)
  45         {
  46         case FILEVIEW_LIST: vflist_sort_set(vf, type, ascend); break;
  47         case FILEVIEW_ICON: vficon_sort_set(vf, type, ascend); break;
  48         }
  49 }
  50
  51 /*
  52  *-----------------------------------------------------------------------------
  53  * row stuff
  54  *-----------------------------------------------------------------------------
  55  */
  56
  57 FileData *vf_index_get_data(ViewFile *vf, gint row)
  58 {
  59         FileData *fd = NULL;
  60
  61         switch(vf->type)
  62         {
  63         case FILEVIEW_LIST: fd = vflist_index_get_data(vf, row); break;
  64         case FILEVIEW_ICON: fd = vficon_index_get_data(vf, row); break;
  65         }
  66
  67         return fd;
  68 }
  69
  70 gint vf_index_by_path(ViewFile *vf, const gchar *path)
  71 {
  72         gint index = -1;
  73
  74         switch(vf->type)
  75         {
  76         case FILEVIEW_LIST: index = vflist_index_by_path(vf, path); break;
  77         case FILEVIEW_ICON: index = vficon_index_by_path(vf, path); break;
  78         }
  79
  80         return index;
  81 }
  82
  83 guint vf_count(ViewFile *vf, gint64 *bytes)
  84 {
  85         guint count = 0;
  86
  87         switch(vf->type)
  88         {
  89         case FILEVIEW_LIST: count = vflist_count(vf, bytes); break;
  90         case FILEVIEW_ICON: count = vficon_count(vf, bytes); break;
  91         }
  92
  93         return count;
  94 }
  95
  96 GList *vf_get_list(ViewFile *vf)
  97 {
  98         GList *list = NULL;
  99
 100         switch(vf->type)
 101         {
 102         case FILEVIEW_LIST: list = vflist_get_list(vf); break;
 103         case FILEVIEW_ICON: list = vficon_get_list(vf); break;
 104         }
 105
 106         return list;
 107 }
 108
 109
 110 /*
 111  *-------------------------------------------------------------------
 112  * keyboard
 113  *-------------------------------------------------------------------
 114  */
 115
 116 static gint vf_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 117 {
 118         ViewFile *vf = data;
 119         gint ret = FALSE;
 120
 121         switch(vf->type)
 122         {
 123         case FILEVIEW_LIST: ret = vflist_press_key_cb(widget, event, data); break;
 124         case FILEVIEW_ICON: ret = vficon_press_key_cb(widget, event, data); break;
 125         }
 126
 127         return ret;
 128 }
 129
 130 /*
 131  *-------------------------------------------------------------------
 132  * mouse
 133  *-------------------------------------------------------------------
 134  */
 135
 136 static gint vf_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 137 {
 138         ViewFile *vf = data;
 139         gint ret = FALSE;
 140
 141         switch(vf->type)
 142         {
 143         case FILEVIEW_LIST: ret = vflist_press_cb(widget, bevent, data); break;
 144         case FILEVIEW_ICON: ret = vficon_press_cb(widget, bevent, data); break;
 145         }
 146
 147         return ret;
 148 }
 149
 150 static gint vf_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 151 {
 152         ViewFile *vf = data;
 153         gint ret = FALSE;
 154
 155         switch(vf->type)
 156         {
 157         case FILEVIEW_LIST: ret = vflist_release_cb(widget, bevent, data); break;
 158         case FILEVIEW_ICON: ret = vficon_release_cb(widget, bevent, data); break;
 159         }
 160
 161         return ret;
 162 }
 163
 164
 165 /*
 166  *-----------------------------------------------------------------------------
 167  * selections
 168  *-----------------------------------------------------------------------------
 169  */
 170
 171 guint vf_selection_count(ViewFile *vf, gint64 *bytes)
 172 {
 173         guint count = 0;
 174
 175         switch(vf->type)
 176         {
 177         case FILEVIEW_LIST: count = vflist_selection_count(vf, bytes); break;
 178         case FILEVIEW_ICON: count = vficon_selection_count(vf, bytes); break;
 179         }
 180
 181         return count;
 182 }
 183
 184 GList *vf_selection_get_list(ViewFile *vf)
 185 {
 186         GList *list = NULL;
 187
 188         switch(vf->type)
 189         {
 190         case FILEVIEW_LIST: list = vflist_selection_get_list(vf); break;
 191         case FILEVIEW_ICON: list = vficon_selection_get_list(vf); break;
 192         }
 193
 194         return list;
 195 }
 196
 197 GList *vf_selection_get_list_by_index(ViewFile *vf)
 198 {
 199         GList *list = NULL;
 200
 201         switch(vf->type)
 202         {
 203         case FILEVIEW_LIST: list = vflist_selection_get_list_by_index(vf); break;
 204         case FILEVIEW_ICON: list = vficon_selection_get_list_by_index(vf); break;
 205         }
 206
 207         return list;
 208 }
 209
 210 void vf_select_all(ViewFile *vf)
 211 {
 212         switch(vf->type)
 213         {
 214         case FILEVIEW_LIST: vflist_select_all(vf); break;
 215         case FILEVIEW_ICON: vficon_select_all(vf); break;
 216         }
 217 }
 218
 219 void vf_select_none(ViewFile *vf)
 220 {
 221         switch(vf->type)
 222         {
 223         case FILEVIEW_LIST: vflist_select_none(vf); break;
 224         case FILEVIEW_ICON: vficon_select_none(vf); break;
 225         }
 226 }
 227
 228 void vf_select_invert(ViewFile *vf)
 229 {
 230         switch(vf->type)
 231         {
 232         case FILEVIEW_LIST: vflist_select_invert(vf); break;
 233         case FILEVIEW_ICON: vficon_select_invert(vf); break;
 234         }
 235 }
 236
 237 void vf_select_by_fd(ViewFile *vf, FileData *fd)
 238 {
 239         switch(vf->type)
 240         {
 241         case FILEVIEW_LIST: vflist_select_by_fd(vf, fd); break;
 242         case FILEVIEW_ICON: vficon_select_by_fd(vf, fd); break;
 243         }
 244 }
 245
 246 void vf_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
 247 {
 248         switch(vf->type)
 249         {
 250         case FILEVIEW_LIST: vflist_mark_to_selection(vf, mark, mode); break;
 251         case FILEVIEW_ICON: vficon_mark_to_selection(vf, mark, mode); break;
 252         }
 253 }
 254
 255 void vf_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
 256 {
 257         switch(vf->type)
 258         {
 259         case FILEVIEW_LIST: vflist_selection_to_mark(vf, mark, mode); break;
 260         case FILEVIEW_ICON: vficon_selection_to_mark(vf, mark, mode); break;
 261         }
 262 }
 263
 264 /*
 265  *-----------------------------------------------------------------------------
 266  * dnd
 267  *-----------------------------------------------------------------------------
 268  */
 269
 270
 271 static void vf_dnd_init(ViewFile *vf)
 272 {
 273         switch(vf->type)
 274         {
 275         case FILEVIEW_LIST: vflist_dnd_init(vf); break;
 276         case FILEVIEW_ICON: vficon_dnd_init(vf); break;
 277         }
 278 }
 279
 280 /*
 281  *-----------------------------------------------------------------------------
 282  * pop-up menu
 283  *-----------------------------------------------------------------------------
 284  */
 285
 286 GList *vf_pop_menu_file_list(ViewFile *vf)
 287 {
 288         GList *ret = NULL;
 289
 290         switch(vf->type)
 291         {
 292         case FILEVIEW_LIST: ret = vflist_pop_menu_file_list(vf); break;
 293         case FILEVIEW_ICON: ret = vficon_pop_menu_file_list(vf); break;
 294         }
 295
 296         return ret;
 297 }
 298
 299 static void vf_pop_menu_edit_cb(GtkWidget *widget, gpointer data)
 300 {
 301         ViewFile *vf;
 302         const gchar *key = data;
 303         GList *list;
 304
 305         vf = submenu_item_get_data(widget);
 306
 307         if (!vf) return;
 308
 309         list = vf_pop_menu_file_list(vf);
 310         file_util_start_editor_from_filelist(key, list, vf->listview);
 311         filelist_free(list);
 312 }
 313
 314 static void vf_pop_menu_info_cb(GtkWidget *widget, gpointer data)
 315 {
 316         ViewFile *vf = data;
 317
 318         info_window_new(NULL, vf_pop_menu_file_list(vf), NULL);
 319 }
 320
 321 static void vf_pop_menu_view_cb(GtkWidget *widget, gpointer data)
 322 {
 323         ViewFile *vf = data;
 324
 325         switch(vf->type)
 326         {
 327         case FILEVIEW_LIST: vflist_pop_menu_view_cb(widget, data); break;
 328         case FILEVIEW_ICON: vficon_pop_menu_view_cb(widget, data); break;
 329         }
 330 }
 331
 332 static void vf_pop_menu_copy_cb(GtkWidget *widget, gpointer data)
 333 {
 334         ViewFile *vf = data;
 335
 336         file_util_copy(NULL, vf_pop_menu_file_list(vf), NULL, vf->listview);
 337 }
 338
 339 static void vf_pop_menu_move_cb(GtkWidget *widget, gpointer data)
 340 {
 341         ViewFile *vf = data;
 342
 343         file_util_move(NULL, vf_pop_menu_file_list(vf), NULL, vf->listview);
 344 }
 345
 346 static void vf_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
 347 {
 348         ViewFile *vf = data;
 349
 350         switch(vf->type)
 351         {
 352         case FILEVIEW_LIST: vflist_pop_menu_rename_cb(widget, data); break;
 353         case FILEVIEW_ICON: vficon_pop_menu_rename_cb(widget, data); break;
 354         }
 355 }
 356
 357 static void vf_pop_menu_delete_cb(GtkWidget *widget, gpointer data)
 358 {
 359         ViewFile *vf = data;
 360
 361         file_util_delete(NULL, vf_pop_menu_file_list(vf), vf->listview);
 362 }
 363
 364 static void vf_pop_menu_copy_path_cb(GtkWidget *widget, gpointer data)
 365 {
 366         ViewFile *vf = data;
 367
 368         file_util_copy_path_list_to_clipboard(vf_pop_menu_file_list(vf));
 369 }
 370
 371 static void vf_pop_menu_sort_cb(GtkWidget *widget, gpointer data)
 372 {
 373         ViewFile *vf;
 374         SortType type;
 375
 376         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 377
 378         vf = submenu_item_get_data(widget);
 379         if (!vf) return;
 380
 381         type = (SortType)GPOINTER_TO_INT(data);
 382
 383         if (vf->layout)
 384                 {
 385                 layout_sort_set(vf->layout, type, vf->sort_ascend);
 386                 }
 387         else
 388                 {
 389                 vf_sort_set(vf, type, vf->sort_ascend);
 390                 }
 391 }
 392
 393 static void vf_pop_menu_sort_ascend_cb(GtkWidget *widget, gpointer data)
 394 {
 395         ViewFile *vf = data;
 396
 397         if (vf->layout)
 398                 {
 399                 layout_sort_set(vf->layout, vf->sort_method, !vf->sort_ascend);
 400                 }
 401         else
 402                 {
 403                 vf_sort_set(vf, vf->sort_method, !vf->sort_ascend);
 404                 }
 405 }
 406
 407 static void vf_pop_menu_sel_mark_cb(GtkWidget *widget, gpointer data)
 408 {
 409         ViewFile *vf = data;
 410         vf_mark_to_selection(vf, vf->active_mark, MTS_MODE_SET);
 411 }
 412
 413 static void vf_pop_menu_sel_mark_and_cb(GtkWidget *widget, gpointer data)
 414 {
 415         ViewFile *vf = data;
 416         vf_mark_to_selection(vf, vf->active_mark, MTS_MODE_AND);
 417 }
 418
 419 static void vf_pop_menu_sel_mark_or_cb(GtkWidget *widget, gpointer data)
 420 {
 421         ViewFile *vf = data;
 422         vf_mark_to_selection(vf, vf->active_mark, MTS_MODE_OR);
 423 }
 424
 425 static void vf_pop_menu_sel_mark_minus_cb(GtkWidget *widget, gpointer data)
 426 {
 427         ViewFile *vf = data;
 428         vf_mark_to_selection(vf, vf->active_mark, MTS_MODE_MINUS);
 429 }
 430
 431 static void vf_pop_menu_set_mark_sel_cb(GtkWidget *widget, gpointer data)
 432 {
 433         ViewFile *vf = data;
 434         vf_selection_to_mark(vf, vf->active_mark, STM_MODE_SET);
 435 }
 436
 437 static void vf_pop_menu_res_mark_sel_cb(GtkWidget *widget, gpointer data)
 438 {
 439         ViewFile *vf = data;
 440         vf_selection_to_mark(vf, vf->active_mark, STM_MODE_RESET);
 441 }
 442
 443 static void vf_pop_menu_toggle_mark_sel_cb(GtkWidget *widget, gpointer data)
 444 {
 445         ViewFile *vf = data;
 446         vf_selection_to_mark(vf, vf->active_mark, STM_MODE_TOGGLE);
 447 }
 448
 449 static void vf_pop_menu_toggle_view_type_cb(GtkWidget *widget, gpointer data)
 450 {
 451         ViewFile *vf = data;
 452
 453         if (!vf->layout) return;
 454
 455         switch(vf->layout->file_view_type)
 456         {
 457         case FILEVIEW_LIST:
 458                 layout_views_set(vf->layout, vf->layout->dir_view_type, FILEVIEW_ICON);
 459                 break;
 460         case FILEVIEW_ICON:
 461                 layout_views_set(vf->layout, vf->layout->dir_view_type, FILEVIEW_LIST);
 462                 break;
 463         }
 464 }
 465
 466 static void vf_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
 467 {
 468         ViewFile *vf = data;
 469
 470         switch(vf->type)
 471         {
 472         case FILEVIEW_LIST: vflist_pop_menu_refresh_cb(widget, data); break;
 473         case FILEVIEW_ICON: vficon_pop_menu_refresh_cb(widget, data); break;
 474         }
 475 }
 476
 477 static void vf_popup_destroy_cb(GtkWidget *widget, gpointer data)
 478 {
 479         ViewFile *vf = data;
 480
 481         switch(vf->type)
 482         {
 483         case FILEVIEW_LIST: vflist_popup_destroy_cb(widget, data); break;
 484         case FILEVIEW_ICON: vficon_popup_destroy_cb(widget, data); break;
 485         }
 486 }
 487
 488 GtkWidget *vf_pop_menu(ViewFile *vf)
 489 {
 490         GtkWidget *menu;
 491         GtkWidget *item;
 492         GtkWidget *submenu;
 493         gint active = 0;
 494
 495         switch(vf->type)
 496         {
 497         case FILEVIEW_LIST:
 498                 vflist_color_set(vf, VFLIST(vf)->click_fd, TRUE);
 499                 active = (VFLIST(vf)->click_fd != NULL);
 500                 break;
 501         case FILEVIEW_ICON:
 502                 active = (VFICON(vf)->click_id != NULL);
 503                 break;
 504         }
 505
 506         menu = popup_menu_short_lived();
 507
 508         g_signal_connect(G_OBJECT(menu), "destroy",
 509                          G_CALLBACK(vf_popup_destroy_cb), vf);
 510
 511         if (vf->clicked_mark > 0)
 512                 {
 513                 gint mark = vf->clicked_mark;
 514                 gchar *str_set_mark = g_strdup_printf(_("_Set mark %d"), mark);
 515                 gchar *str_res_mark = g_strdup_printf(_("_Reset mark %d"), mark);
 516                 gchar *str_toggle_mark = g_strdup_printf(_("_Toggle mark %d"), mark);
 517                 gchar *str_sel_mark = g_strdup_printf(_("_Select mark %d"), mark);
 518                 gchar *str_sel_mark_or = g_strdup_printf(_("_Add mark %d"), mark);
 519                 gchar *str_sel_mark_and = g_strdup_printf(_("_Intersection with mark %d"), mark);
 520                 gchar *str_sel_mark_minus = g_strdup_printf(_("_Unselect mark %d"), mark);
 521
 522                 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 523
 524                 vf->active_mark = mark;
 525                 vf->clicked_mark = 0;
 526
 527                 menu_item_add_sensitive(menu, str_set_mark, active,
 528                                         G_CALLBACK(vf_pop_menu_set_mark_sel_cb), vf);
 529
 530                 menu_item_add_sensitive(menu, str_res_mark, active,
 531                                         G_CALLBACK(vf_pop_menu_res_mark_sel_cb), vf);
 532
 533                 menu_item_add_sensitive(menu, str_toggle_mark, active,
 534                                         G_CALLBACK(vf_pop_menu_toggle_mark_sel_cb), vf);
 535
 536                 menu_item_add_divider(menu);
 537
 538                 menu_item_add_sensitive(menu, str_sel_mark, active,
 539                                         G_CALLBACK(vf_pop_menu_sel_mark_cb), vf);
 540                 menu_item_add_sensitive(menu, str_sel_mark_or, active,
 541                                         G_CALLBACK(vf_pop_menu_sel_mark_or_cb), vf);
 542                 menu_item_add_sensitive(menu, str_sel_mark_and, active,
 543                                         G_CALLBACK(vf_pop_menu_sel_mark_and_cb), vf);
 544                 menu_item_add_sensitive(menu, str_sel_mark_minus, active,
 545                                         G_CALLBACK(vf_pop_menu_sel_mark_minus_cb), vf);
 546
 547                 menu_item_add_divider(menu);
 548
 549                 g_free(str_set_mark);
 550                 g_free(str_res_mark);
 551                 g_free(str_toggle_mark);
 552                 g_free(str_sel_mark);
 553                 g_free(str_sel_mark_and);
 554                 g_free(str_sel_mark_or);
 555                 g_free(str_sel_mark_minus);
 556                 }
 557
 558         submenu_add_edit(menu, &item, G_CALLBACK(vf_pop_menu_edit_cb), vf);
 559         gtk_widget_set_sensitive(item, active);
 560
 561         menu_item_add_stock_sensitive(menu, _("_Properties"), GTK_STOCK_PROPERTIES, active,
 562                                       G_CALLBACK(vf_pop_menu_info_cb), vf);
 563         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, active,
 564                                       G_CALLBACK(vf_pop_menu_view_cb), vf);
 565
 566         menu_item_add_divider(menu);
 567         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, active,
 568                                       G_CALLBACK(vf_pop_menu_copy_cb), vf);
 569         menu_item_add_sensitive(menu, _("_Move..."), active,
 570                                 G_CALLBACK(vf_pop_menu_move_cb), vf);
 571         menu_item_add_sensitive(menu, _("_Rename..."), active,
 572                                 G_CALLBACK(vf_pop_menu_rename_cb), vf);
 573         menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, active,
 574                                       G_CALLBACK(vf_pop_menu_delete_cb), vf);
 575         if (options->show_copy_path)
 576                 menu_item_add_sensitive(menu, _("_Copy path"), active,
 577                                         G_CALLBACK(vf_pop_menu_copy_path_cb), vf);
 578
 579         menu_item_add_divider(menu);
 580
 581         submenu = submenu_add_sort(NULL, G_CALLBACK(vf_pop_menu_sort_cb), vf,
 582                                    FALSE, FALSE, TRUE, vf->sort_method);
 583         menu_item_add_divider(submenu);
 584         menu_item_add_check(submenu, _("Ascending"), vf->sort_ascend,
 585                             G_CALLBACK(vf_pop_menu_sort_ascend_cb), vf);
 586
 587         item = menu_item_add(menu, _("_Sort"), NULL, NULL);
 588         gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
 589
 590         menu_item_add_check(menu, _("View as _icons"), (vf->type == FILEVIEW_ICON),
 591                             G_CALLBACK(vf_pop_menu_toggle_view_type_cb), vf);
 592
 593         switch(vf->type)
 594         {
 595         case FILEVIEW_LIST:
 596                 menu_item_add_check(menu, _("Show _thumbnails"), VFLIST(vf)->thumbs_enabled,
 597                                     G_CALLBACK(vflist_pop_menu_thumbs_cb), vf);
 598                 break;
 599         case FILEVIEW_ICON:
 600                 menu_item_add_check(menu, _("Show filename _text"), VFICON(vf)->show_text,
 601                                     G_CALLBACK(vficon_pop_menu_show_names_cb), vf);
 602                 break;
 603         }
 604
 605         menu_item_add_stock(menu, _("Re_fresh"), GTK_STOCK_REFRESH, G_CALLBACK(vf_pop_menu_refresh_cb), vf);
 606
 607         return menu;
 608 }
 609
 610 gint vf_refresh(ViewFile *vf)
 611 {
 612         gint ret = FALSE;
 613
 614         switch(vf->type)
 615         {
 616         case FILEVIEW_LIST: ret = vflist_refresh(vf); break;
 617         case FILEVIEW_ICON: ret = vficon_refresh(vf); break;
 618         }
 619
 620         return ret;
 621 }
 622
 623 gint vf_set_fd(ViewFile *vf, FileData *dir_fd)
 624 {
 625         gint ret = FALSE;
 626
 627         switch(vf->type)
 628         {
 629         case FILEVIEW_LIST: ret = vflist_set_fd(vf, dir_fd); break;
 630         case FILEVIEW_ICON: ret = vficon_set_fd(vf, dir_fd); break;
 631         }
 632
 633         return ret;
 634 }
 635
 636 static void vf_destroy_cb(GtkWidget *widget, gpointer data)
 637 {
 638         ViewFile *vf = data;
 639
 640         switch(vf->type)
 641         {
 642         case FILEVIEW_LIST: vflist_destroy_cb(widget, data); break;
 643         case FILEVIEW_ICON: vficon_destroy_cb(widget, data); break;
 644         }
 645
 646         if (vf->popup)
 647                 {
 648                 g_signal_handlers_disconnect_matched(G_OBJECT(vf->popup), G_SIGNAL_MATCH_DATA,
 649                                                      0, 0, 0, NULL, vf);
 650                 gtk_widget_destroy(vf->popup);
 651                 }
 652
 653         file_data_unref(vf->dir_fd);
 654         g_free(vf->info);
 655         g_free(vf);
 656 }
 657
 658 static void vf_marks_filter_toggle_cb(GtkWidget *widget, gpointer data)
 659 {
 660         ViewFile *vf = data;
 661         vf_refresh_idle(vf);
 662 }
 663
 664
 665 static GtkWidget *vf_marks_filter_init(ViewFile *vf)
 666 {
 667         GtkWidget *frame = gtk_frame_new(NULL);
 668         GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
 669
 670         gint i;
 671
 672         for (i = 0; i < FILEDATA_MARKS_SIZE ; i++)
 673                 {
 674                 GtkWidget *check = gtk_check_button_new();
 675                 gtk_box_pack_start(GTK_BOX(hbox), check, FALSE, FALSE, 0);
 676                 g_signal_connect(G_OBJECT(check), "toggled",
 677                          G_CALLBACK(vf_marks_filter_toggle_cb), vf);
 678
 679                 gtk_widget_show(check);
 680                 vf->filter_check[i] = check;
 681                 }
 682         gtk_container_add(GTK_CONTAINER(frame), hbox);
 683         gtk_widget_show(hbox);
 684         return frame;
 685 }
 686
 687 ViewFile *vf_new(FileViewType type, FileData *dir_fd)
 688 {
 689         ViewFile *vf;
 690
 691         vf = g_new0(ViewFile, 1);
 692         vf->type = type;
 693
 694         vf->info = NULL;
 695         vf->dir_fd = NULL;
 696         vf->list = NULL;
 697
 698         vf->sort_method = SORT_NAME;
 699         vf->sort_ascend = TRUE;
 700
 701         vf->thumbs_running = FALSE;
 702         vf->thumbs_loader = NULL;
 703         vf->thumbs_filedata = NULL;
 704
 705         vf->popup = NULL;
 706
 707         vf->refresh_idle_id = -1;
 708
 709         vf->scrolled = gtk_scrolled_window_new(NULL, NULL);
 710         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(vf->scrolled), GTK_SHADOW_IN);
 711         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(vf->scrolled),
 712                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 713
 714         vf->filter = vf_marks_filter_init(vf);
 715
 716         vf->widget = gtk_vbox_new(FALSE, 0);
 717         gtk_box_pack_start(GTK_BOX(vf->widget), vf->filter, FALSE, FALSE, 0);
 718         gtk_box_pack_start(GTK_BOX(vf->widget), vf->scrolled, TRUE, TRUE, 0);
 719         gtk_widget_show(vf->scrolled);
 720
 721         g_signal_connect(G_OBJECT(vf->widget), "destroy",
 722                          G_CALLBACK(vf_destroy_cb), vf);
 723
 724         switch(type)
 725         {
 726         case FILEVIEW_LIST: vf = vflist_new(vf, dir_fd); break;
 727         case FILEVIEW_ICON: vf = vficon_new(vf, dir_fd); break;
 728         }
 729
 730         vf_dnd_init(vf);
 731
 732         g_signal_connect(G_OBJECT(vf->listview), "key_press_event",
 733                          G_CALLBACK(vf_press_key_cb), vf);
 734         g_signal_connect(G_OBJECT(vf->listview), "button_press_event",
 735                          G_CALLBACK(vf_press_cb), vf);
 736         g_signal_connect(G_OBJECT(vf->listview), "button_release_event",
 737                          G_CALLBACK(vf_release_cb), vf);
 738
 739         gtk_container_add(GTK_CONTAINER(vf->scrolled), vf->listview);
 740         gtk_widget_show(vf->listview);
 741
 742         if (dir_fd) vf_set_fd(vf, dir_fd);
 743
 744         return vf;
 745 }
 746
 747 void vf_set_status_func(ViewFile *vf, void (*func)(ViewFile *vf, gpointer data), gpointer data)
 748 {
 749         vf->func_status = func;
 750         vf->data_status = data;
 751 }
 752
 753 void vf_set_thumb_status_func(ViewFile *vf, void (*func)(ViewFile *vf, gdouble val, const gchar *text, gpointer data), gpointer data)
 754 {
 755         vf->func_thumb_status = func;
 756         vf->data_thumb_status = data;
 757 }
 758
 759 void vf_thumb_set(ViewFile *vf, gint enable)
 760 {
 761         switch(vf->type)
 762         {
 763         case FILEVIEW_LIST: vflist_thumb_set(vf, enable); break;
 764         case FILEVIEW_ICON: /*vficon_thumb_set(vf, enable);*/ break;
 765         }
 766 }
 767
 768 void vf_marks_set(ViewFile *vf, gint enable)
 769 {
 770         if (vf->marks_enabled == enable) return;
 771
 772         vf->marks_enabled = enable;
 773
 774         switch(vf->type)
 775         {
 776         case FILEVIEW_LIST: vflist_marks_set(vf, enable); break;
 777         case FILEVIEW_ICON: vficon_marks_set(vf, enable); break;
 778         }
 779         if (enable)
 780                 gtk_widget_show(vf->filter);
 781         else
 782                 gtk_widget_hide(vf->filter);
 783
 784         vf_refresh_idle(vf);
 785 }
 786
 787 guint vf_marks_get_filter(ViewFile *vf)
 788 {
 789         guint ret = 0;
 790         gint i;
 791         if (!vf->marks_enabled) return 0;
 792
 793         for (i = 0; i < FILEDATA_MARKS_SIZE ; i++)
 794                 {
 795                 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(vf->filter_check[i])))
 796                         {
 797                         ret |= 1 << i;
 798                         }
 799                 }
 800         return ret;
 801 }
 802
 803 void vf_set_layout(ViewFile *vf, LayoutWindow *layout)
 804 {
 805         vf->layout = layout;
 806 }
 807
 808
 809 /*
 810  *-----------------------------------------------------------------------------
 811  * maintenance (for rename, move, remove)
 812  *-----------------------------------------------------------------------------
 813  */
 814
 815 static gint vf_refresh_idle_cb(gpointer data)
 816 {
 817         ViewFile *vf = data;
 818
 819         vf_refresh(vf);
 820         vf->refresh_idle_id = -1;
 821         return FALSE;
 822 }
 823
 824 void vf_refresh_idle_cancel(ViewFile *vf)
 825 {
 826         if (vf->refresh_idle_id != -1) g_source_remove(vf->refresh_idle_id);
 827         vf->refresh_idle_id = -1;
 828 }
 829
 830
 831 void vf_refresh_idle(ViewFile *vf)
 832 {
 833         if (vf->refresh_idle_id == -1)
 834                 {
 835                 vf->refresh_idle_id = g_idle_add(vf_refresh_idle_cb, vf);
 836                 }
 837 }
 838
 839 void vf_notify_cb(FileData *fd, NotifyType type, gpointer data)
 840 {
 841         ViewFile *vf = data;
 842         gboolean refresh;
 843
 844         if (vf->refresh_idle_id != -1) return;
 845
 846         if (!vf->dir_fd) return;
 847
 848         refresh = (fd == vf->dir_fd);
 849
 850         if (!refresh)
 851                 {
 852                 gchar *base = remove_level_from_path(fd->path);
 853                 refresh = (strcmp(base, vf->dir_fd->path) == 0);
 854                 g_free(base);
 855                 }
 856
 857         if (type == NOTIFY_TYPE_CHANGE && fd->change)
 858                 {
 859                 if (!refresh && fd->change->dest)
 860                         {
 861                         gchar *dest_base = remove_level_from_path(fd->change->dest);
 862                         refresh = (strcmp(dest_base, vf->dir_fd->path) == 0);
 863                         g_free(dest_base);
 864                         }
 865
 866                 if (!refresh && fd->change->source)
 867                         {
 868                         gchar *source_base = remove_level_from_path(fd->change->source);
 869                         refresh = (strcmp(source_base, vf->dir_fd->path) == 0);
 870                         g_free(source_base);
 871                         }
 872                 }
 873
 874         if (refresh)
 875                 {
 876                 vf_refresh_idle(vf);
 877                 }
 878 }
 879
 880 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */