gtk/src/presets.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * presets.c
   4  * Copyright (C) John Stebbins 2008-2011 <stebbins@stebbins>
   5  *
   6  * presets.c is free software.
   7  *
   8  * You may redistribute it and/or modify it under the terms of the
   9  * GNU General Public License, as published by the Free Software
  10  * Foundation; either version 2 of the License, or (at your option)
  11  * any later version.
  12  *
  13  */
  14 #include <sys/types.h>
  15 #include <sys/stat.h>
  16 #include <fcntl.h>
  17 #include <unistd.h>
  18 #include <glib.h>
  19 #include <glib-object.h>
  20 #include <glib/gstdio.h>
  21 #include <string.h>
  22 #include <gtk/gtk.h>
  23 #include "hb.h"
  24 #include "settings.h"
  25 #include "callbacks.h"
  26 #include "audiohandler.h"
  27 #include "subtitlehandler.h"
  28 #include "hb-backend.h"
  29 #include "plist.h"
  30 #include "resources.h"
  31 #include "presets.h"
  32 #include "values.h"
  33 #include "lang.h"
  34
  35 #define MAX_NESTED_PRESET 3
  36
  37 enum
  38 {
  39         PRESETS_BUILTIN = 0,
  40         PRESETS_CUSTOM
  41 };
  42
  43 static GValue *presetsPlist = NULL;
  44 static GValue *internalPlist = NULL;
  45 static GValue *prefsPlist = NULL;
  46 static gboolean prefs_modified = FALSE;
  47
  48 static const GValue* preset_dict_get_value(GValue *dict, const gchar *key);
  49 static void store_plist(GValue *plist, const gchar *name);
  50 static void store_presets(void);
  51 static void store_prefs(void);
  52
  53 gint
  54 preset_path_cmp(gint *indices1, gint len1, gint *indices2, gint len2)
  55 {
  56         gint ii;
  57         for (ii = 0; ii < len1 && ii < len2; ii++)
  58         {
  59                 if (indices1[ii] != indices2[ii])
  60                         return indices1[ii] - indices2[ii];
  61         }
  62         return len1 - len2;
  63 }
  64
  65 // This only handle limited depth
  66 GtkTreePath*
  67 ghb_tree_path_new_from_indices(gint *indices, gint len)
  68 {
  69         switch (len)
  70         {
  71                 case 1:
  72                         return gtk_tree_path_new_from_indices(
  73                                 indices[0], -1);
  74                 case 2:
  75                         return gtk_tree_path_new_from_indices(
  76                                 indices[0], indices[1], -1);
  77                 case 3:
  78                         return gtk_tree_path_new_from_indices(
  79                                 indices[0], indices[1], indices[2], -1);
  80                 case 4:
  81                         return gtk_tree_path_new_from_indices(
  82                                 indices[0], indices[1], indices[2], indices[3], -1);
  83                 case 5:
  84                         return gtk_tree_path_new_from_indices(
  85                                 indices[0], indices[1], indices[2], indices[3], indices[4], -1);
  86                 default:
  87                         return NULL;
  88         }
  89 }
  90
  91 GValue*
  92 ghb_parse_preset_path(const gchar *path)
  93 {
  94         gchar **split;
  95         GValue *preset;
  96         gint ii;
  97
  98         preset = ghb_array_value_new(MAX_NESTED_PRESET);
  99         split = g_strsplit(path, "#", MAX_NESTED_PRESET);
 100         for (ii = 0; split[ii] != NULL; ii++)
 101         {
 102                 ghb_array_append(preset, ghb_string_value_new(split[ii]));
 103         }
 104         g_strfreev(split);
 105         return preset;
 106 }
 107
 108 static GValue*
 109 preset_path_from_indices(GValue *presets, gint *indices, gint len)
 110 {
 111         gint ii;
 112         GValue *path;
 113
 114         g_debug("preset_path_from_indices");
 115         path = ghb_array_value_new(MAX_NESTED_PRESET);
 116         for (ii = 0; ii < len; ii++)
 117         {
 118                 GValue *dict;
 119                 gint count, folder;
 120                 const GValue *name;
 121
 122                 count = ghb_array_len(presets);
 123                 if (indices[ii] >= count) break;
 124                 dict = ghb_array_get_nth(presets, indices[ii]);
 125                 name = ghb_dict_lookup(dict, "PresetName");
 126                 if (name)
 127                         ghb_array_append(path, ghb_value_dup(name));
 128                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 129                 if (!folder)
 130                         break;
 131                 presets = ghb_dict_lookup(dict, "ChildrenArray");
 132         }
 133         return path;
 134 }
 135
 136 gchar*
 137 ghb_preset_path_string(const GValue *path)
 138 {
 139         gint count, ii;
 140         GString *gstr;
 141         GValue *val;
 142         gchar *str;
 143
 144         gstr = g_string_new("");
 145         if (path != NULL)
 146         {
 147                 count = ghb_array_len(path);
 148                 for (ii = 0; ii < count; ii++)
 149                 {
 150                         val = ghb_array_get_nth(path, ii);
 151                         str = ghb_value_string(val);
 152                         g_string_append(gstr, str);
 153                         if (ii < count-1)
 154                                 g_string_append(gstr, "->");
 155                         g_free(str);
 156                 }
 157         }
 158         str = g_string_free(gstr, FALSE);
 159         return str;
 160 }
 161
 162 void
 163 dump_preset_path(const gchar *msg, const GValue *path)
 164 {
 165         gchar *str;
 166
 167         if (path)
 168                 debug_show_type (G_VALUE_TYPE(path));
 169         str = ghb_preset_path_string(path);
 170         g_message("%s path: (%s)", msg, str);
 171         g_free(str);
 172 }
 173
 174 void
 175 dump_preset_indices(const gchar *msg, gint *indices, gint len)
 176 {
 177         gint ii;
 178
 179         g_message("%s indices: len %d", msg, len);
 180         for (ii = 0; ii < len; ii++)
 181         {
 182                 printf("%d ", indices[ii]);
 183         }
 184         printf("\n");
 185 }
 186
 187 #if 0
 188 static gint
 189 preset_path_cmp(const GValue *path1, const GValue *path2)
 190 {
 191         gint count, ii;
 192         GValue *val;
 193         gchar *str1, *str2;
 194         gint result;
 195
 196         count = ghb_array_len(path1);
 197         ii = ghb_array_len(path2);
 198         if (ii != count)
 199                 return ii - count;
 200         for (ii = 0; ii < count; ii++)
 201         {
 202                 val = ghb_array_get_nth(path1, ii);
 203                 str1 = ghb_value_string(val);
 204                 val = ghb_array_get_nth(path2, ii);
 205                 str2 = ghb_value_string(val);
 206                 result = strcmp(str1, str2);
 207                 if (result != 0)
 208                         return result;
 209                 g_free(str1);
 210                 g_free(str2);
 211         }
 212         return 0;
 213 }
 214 #endif
 215
 216 static GValue*
 217 presets_get_dict(GValue *presets, gint *indices, gint len)
 218 {
 219         gint ii, count, folder;
 220         GValue *dict = NULL;
 221
 222         g_debug("presets_get_dict ()");
 223         for (ii = 0; ii < len; ii++)
 224         {
 225                 count = ghb_array_len(presets);
 226                 if (indices[ii] >= count) return NULL;
 227                 dict = ghb_array_get_nth(presets, indices[ii]);
 228                 if (ii < len-1)
 229                 {
 230                         folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 231                         if (!folder)
 232                                 return NULL;
 233                         presets = ghb_dict_lookup(dict, "ChildrenArray");
 234                 }
 235         }
 236         if (ii < len)
 237                 return NULL;
 238         return dict;
 239 }
 240
 241 static GValue*
 242 presets_get_folder(GValue *presets, gint *indices, gint len)
 243 {
 244         gint ii, count, folder;
 245         GValue *dict;
 246
 247         g_debug("presets_get_folder ()");
 248         for (ii = 0; ii < len; ii++)
 249         {
 250                 count = ghb_array_len(presets);
 251                 if (indices[ii] >= count) return NULL;
 252                 dict = ghb_array_get_nth(presets, indices[ii]);
 253                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 254                 if (!folder)
 255                         break;
 256                 presets = ghb_dict_lookup(dict, "ChildrenArray");
 257         }
 258         if (ii < len)
 259                 return NULL;
 260         return presets;
 261 }
 262
 263 static GValue*
 264 plist_get_dict(GValue *presets, const gchar *name)
 265 {
 266         if (presets == NULL || name == NULL) return NULL;
 267         return ghb_dict_lookup(presets, name);
 268 }
 269
 270 static const gchar*
 271 preset_get_name(GValue *dict)
 272 {
 273         return g_value_get_string(preset_dict_get_value(dict, "PresetName"));
 274 }
 275
 276 static gboolean
 277 preset_folder_is_open(GValue *dict)
 278 {
 279         const GValue *gval;
 280
 281         gval = preset_dict_get_value(dict, "FolderOpen");
 282         if (gval != NULL)
 283                 return g_value_get_boolean(gval);
 284         return FALSE;
 285 }
 286
 287 gboolean
 288 ghb_preset_folder(GValue *dict)
 289 {
 290         return ghb_value_int(preset_dict_get_value(dict, "Folder"));
 291 }
 292
 293 gint
 294 ghb_preset_type(GValue *dict)
 295 {
 296         return ghb_value_int(preset_dict_get_value(dict, "Type"));
 297 }
 298
 299 static void
 300 presets_remove_nth(GValue *presets, gint pos)
 301 {
 302         GValue *dict;
 303         gint count;
 304
 305         if (presets == NULL || pos < 0) return;
 306         count = ghb_array_len(presets);
 307         if (pos >= count) return;
 308         dict = ghb_array_get_nth(presets, pos);
 309         ghb_array_remove(presets, pos);
 310         ghb_value_free(dict);
 311 }
 312
 313 gboolean
 314 ghb_presets_remove(
 315         GValue *presets,
 316         gint *indices,
 317         gint len)
 318 {
 319         GValue *folder = NULL;
 320
 321         folder = presets_get_folder(presets, indices, len-1);
 322         if (folder)
 323                 presets_remove_nth(folder, indices[len-1]);
 324         else
 325         {
 326                 g_warning("ghb_presets_remove (): internal preset lookup error");
 327                 return FALSE;
 328         }
 329         return TRUE;
 330 }
 331
 332 static void
 333 ghb_presets_replace(
 334         GValue *presets,
 335         GValue *dict,
 336         gint *indices,
 337         gint len)
 338 {
 339         GValue *folder = NULL;
 340
 341         folder = presets_get_folder(presets, indices, len-1);
 342         if (folder)
 343                 ghb_array_replace(folder, indices[len-1], dict);
 344         else
 345         {
 346                 g_warning("ghb_presets_replace (): internal preset lookup error");
 347         }
 348 }
 349
 350 static void
 351 ghb_presets_insert(
 352         GValue *presets,
 353         GValue *dict,
 354         gint *indices,
 355         gint len)
 356 {
 357         GValue *folder = NULL;
 358
 359         folder = presets_get_folder(presets, indices, len-1);
 360         if (folder)
 361                 ghb_array_insert(folder, indices[len-1], dict);
 362         else
 363         {
 364                 g_warning("ghb_presets_insert (): internal preset lookup error");
 365         }
 366 }
 367
 368 static gint
 369 presets_find_element(GValue *presets, const gchar *name)
 370 {
 371         GValue *dict;
 372         gint count, ii;
 373
 374         g_debug("presets_find_element () (%s)", name);
 375         if (presets == NULL || name == NULL) return -1;
 376         count = ghb_array_len(presets);
 377         for (ii = 0; ii < count; ii++)
 378         {
 379                 const gchar *str;
 380                 dict = ghb_array_get_nth(presets, ii);
 381                 str = preset_get_name(dict);
 382                 if (strcmp(name, str) == 0)
 383                 {
 384                         return ii;
 385                 }
 386         }
 387         return -1;
 388 }
 389
 390 static gint
 391 single_find_pos(GValue *presets, const gchar *name, gint type)
 392 {
 393         GValue *dict;
 394         gint count, ii, ptype, last;
 395
 396         if (presets == NULL || name == NULL) return -1;
 397         last = count = ghb_array_len(presets);
 398         for (ii = 0; ii < count; ii++)
 399         {
 400                 const gchar *str;
 401                 dict = ghb_array_get_nth(presets, ii);
 402                 str = preset_get_name(dict);
 403                 ptype = ghb_value_int(preset_dict_get_value(dict, "Type"));
 404                 if (strcasecmp(name, str) <= 0 && ptype == type)
 405                 {
 406                         return ii;
 407                 }
 408                 if (ptype == type)
 409                         last = ii+1;
 410         }
 411         return last;
 412 }
 413
 414 static gint*
 415 presets_find_pos(const GValue *path, gint type, gint *len)
 416 {
 417         GValue *nested;
 418         GValue *val;
 419         gint count, ii;
 420         gboolean folder;
 421         gint *indices = NULL;
 422         const gchar *name;
 423         GValue *dict;
 424
 425         g_debug("presets_find_pos () ");
 426         nested = presetsPlist;
 427         count = ghb_array_len(path);
 428         indices = g_malloc(MAX_NESTED_PRESET * sizeof(gint));
 429         for (ii = 0; ii < count-1; ii++)
 430         {
 431                 val = ghb_array_get_nth(path, ii);
 432                 name = g_value_get_string(val);
 433                 indices[ii] = presets_find_element(nested, name);
 434                 if (indices[ii] == -1) return NULL;
 435                 dict = ghb_array_get_nth(nested, indices[ii]);
 436                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 437                 nested = NULL;
 438                 if (!folder)
 439                         break;
 440                 nested = ghb_dict_lookup(dict, "ChildrenArray");
 441         }
 442         if (nested)
 443         {
 444                 const gchar *name;
 445
 446                 name = g_value_get_string(ghb_array_get_nth(path, count-1));
 447                 indices[ii] = single_find_pos(nested, name, type);
 448                 ii++;
 449         }
 450         *len = ii;
 451         return indices;
 452 }
 453
 454 static gint
 455 preset_tree_depth(GValue *dict)
 456 {
 457         gboolean folder;
 458
 459         folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 460         if (folder)
 461         {
 462                 gint depth = 0;
 463                 gint count, ii;
 464                 GValue *presets;
 465
 466                 presets = ghb_dict_lookup(dict, "ChildrenArray");
 467                 count = ghb_array_len(presets);
 468                 for (ii = 0; ii < count; ii++)
 469                 {
 470                         gint tmp;
 471
 472                         dict = ghb_array_get_nth(presets, ii);
 473                         tmp = preset_tree_depth(dict);
 474                         depth = MAX(depth, tmp);
 475                 }
 476                 return depth + 1;
 477         }
 478         else
 479         {
 480                 return 1;
 481         }
 482 }
 483
 484 static gboolean
 485 preset_is_default(GValue *dict)
 486 {
 487         const GValue *val;
 488
 489         val = preset_dict_get_value(dict, "Default");
 490         return ghb_value_boolean(val);
 491 }
 492
 493 static void
 494 presets_clear_default(GValue *presets)
 495 {
 496         gint count, ii;
 497
 498         count = ghb_array_len(presets);
 499         for (ii = 0; ii < count; ii++)
 500         {
 501                 GValue *dict;
 502                 gboolean folder;
 503
 504                 dict = ghb_array_get_nth(presets, ii);
 505                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 506                 if (folder)
 507                 {
 508                         GValue *nested;
 509
 510                         nested = ghb_dict_lookup(dict, "ChildrenArray");
 511                         presets_clear_default(nested);
 512                 }
 513                 else
 514                 {
 515                         if (preset_is_default(dict))
 516                         {
 517                                 ghb_dict_insert(dict, g_strdup("Default"),
 518                                                                 ghb_boolean_value_new(FALSE));
 519                         }
 520                 }
 521         }
 522 }
 523
 524 static void
 525 presets_customize(GValue *presets)
 526 {
 527         gint count, ii;
 528
 529         count = ghb_array_len(presets);
 530         for (ii = 0; ii < count; ii++)
 531         {
 532                 GValue *dict;
 533                 gboolean folder;
 534                 gint ptype;
 535
 536                 dict = ghb_array_get_nth(presets, ii);
 537
 538                 ptype = ghb_value_int(preset_dict_get_value(dict, "Type"));
 539                 if (ptype != PRESETS_CUSTOM)
 540                 {
 541                         ghb_dict_insert(dict, g_strdup("Type"),
 542                                                 ghb_int64_value_new(PRESETS_CUSTOM));
 543                 }
 544                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 545                 if (folder)
 546                 {
 547                         GValue *nested;
 548
 549                         nested = ghb_dict_lookup(dict, "ChildrenArray");
 550                         presets_customize(nested);
 551                 }
 552         }
 553 }
 554
 555 static gint*
 556 presets_find_default2(GValue *presets, gint *len)
 557 {
 558         gint count, ii;
 559         gint *indices;
 560
 561         count = ghb_array_len(presets);
 562         for (ii = 0; ii < count; ii++)
 563         {
 564                 GValue *dict;
 565                 gboolean folder;
 566
 567                 dict = ghb_array_get_nth(presets, ii);
 568                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 569                 if (folder)
 570                 {
 571                         GValue *nested;
 572                         gint pos = *len;
 573
 574                         nested = ghb_dict_lookup(dict, "ChildrenArray");
 575                         (*len)++;
 576                         indices = presets_find_default2(nested, len);
 577                         if (indices)
 578                         {
 579                                 indices[pos] = ii;
 580                                 return indices;
 581                         }
 582                         else
 583                                 *len = pos;
 584                 }
 585                 else
 586                 {
 587                         if (preset_is_default(dict))
 588                         {
 589                                 indices = g_malloc(MAX_NESTED_PRESET * sizeof(gint));
 590                                 indices[*len] = ii;
 591                                 (*len)++;
 592                                 return indices;
 593                         }
 594                 }
 595         }
 596         return NULL;
 597 }
 598
 599 static gint*
 600 presets_find_default(GValue *presets, gint *len)
 601 {
 602         *len = 0;
 603         return presets_find_default2(presets, len);
 604 }
 605
 606 gint*
 607 ghb_preset_indices_from_path(
 608         GValue *presets,
 609         const GValue *path,
 610         gint *len)
 611 {
 612         GValue *nested;
 613         GValue *val;
 614         gint count, ii;
 615         gint *indices = NULL;
 616         const gchar *name;
 617         GValue *dict;
 618         gboolean folder;
 619
 620         g_debug("ghb_preset_indices_from_path () ");
 621         nested = presets;
 622         count = ghb_array_len(path);
 623         if (count)
 624                 indices = g_malloc(MAX_NESTED_PRESET * sizeof(gint));
 625         *len = 0;
 626         for (ii = 0; ii < count; ii++)
 627         {
 628                 val = ghb_array_get_nth(path, ii);
 629                 name = g_value_get_string(val);
 630                 indices[ii] = presets_find_element(nested, name);
 631                 if (indices[ii] == -1)
 632                 {
 633                         g_free(indices);
 634                         return NULL;
 635                 }
 636                 if (ii < count-1)
 637                 {
 638                         dict = ghb_array_get_nth(nested, indices[ii]);
 639                         folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 640                         if (!folder)
 641                         {
 642                                 g_free(indices);
 643                                 return NULL;
 644                         }
 645                         nested = ghb_dict_lookup(dict, "ChildrenArray");
 646                 }
 647         }
 648         *len = ii;
 649         return indices;
 650 }
 651
 652 static gint
 653 ghb_presets_get_type(
 654         GValue *presets,
 655         gint *indices,
 656         gint len)
 657 {
 658         GValue *dict;
 659         gint type = 0;
 660
 661         dict = presets_get_dict(presets, indices, len);
 662         if (dict)
 663         {
 664                 type = ghb_preset_type(dict);
 665         }
 666         else
 667         {
 668                 g_warning("ghb_presets_get_type (): internal preset lookup error");
 669         }
 670         return type;
 671 }
 672
 673 static gboolean
 674 ghb_presets_get_folder(
 675         GValue *presets,
 676         gint *indices,
 677         gint len)
 678 {
 679         GValue *dict;
 680         gboolean folder = FALSE;
 681
 682         dict = presets_get_dict(presets, indices, len);
 683         if (dict)
 684         {
 685                 folder = ghb_preset_folder(dict);
 686         }
 687         else
 688         {
 689                 g_warning("ghb_presets_get_folder (): internal preset lookup error");
 690         }
 691         return folder;
 692 }
 693
 694 void
 695 presets_set_default(gint *indices, gint len)
 696 {
 697         GValue *dict;
 698
 699         g_debug("presets_set_default ()");
 700         presets_clear_default(presetsPlist);
 701         dict = presets_get_dict(presetsPlist, indices, len);
 702         if (dict)
 703         {
 704                 ghb_dict_insert(dict, g_strdup("Default"), ghb_boolean_value_new(TRUE));
 705         }
 706         store_presets();
 707 }
 708
 709 static void
 710 presets_set_folder_open(gboolean open, gint *indices, gint len)
 711 {
 712         GValue *dict;
 713
 714         g_debug("presets_set_folder_open ()");
 715         dict = presets_get_dict(presetsPlist, indices, len);
 716         if (dict)
 717         {
 718                 ghb_dict_insert(dict, g_strdup("FolderOpen"),
 719                                                 ghb_boolean_value_new(open));
 720         }
 721 }
 722
 723 // Used for sorting dictionaries.
 724 gint
 725 key_cmp(gconstpointer a, gconstpointer b)
 726 {
 727         gchar *stra = (gchar*)a;
 728         gchar *strb = (gchar*)b;
 729
 730         return strcmp(stra, strb);
 731 }
 732
 733 static const GValue*
 734 preset_dict_get_value(GValue *dict, const gchar *key)
 735 {
 736         const GValue *gval = NULL;
 737
 738         if (dict)
 739         {
 740                 gval = ghb_dict_lookup(dict, key);
 741         }
 742         if (internalPlist == NULL) return NULL;
 743         if (gval == NULL)
 744         {
 745                 dict = plist_get_dict(internalPlist, "Presets");
 746                 if (dict == NULL) return NULL;
 747                 gval = ghb_dict_lookup(dict, key);
 748         }
 749         return gval;
 750 }
 751
 752 const gchar*
 753 ghb_presets_get_description(GValue *pdict)
 754 {
 755         const gchar *desc;
 756
 757         if (pdict == NULL) return NULL;
 758         desc = g_value_get_string(
 759                         preset_dict_get_value(pdict, "PresetDescription"));
 760         if (desc[0] == 0) return NULL;
 761         return desc;
 762 }
 763
 764
 765 static void init_settings_from_dict(
 766         GValue *dest, GValue *internal, GValue *dict);
 767
 768 static void
 769 init_settings_from_array(
 770         GValue *dest,
 771         GValue *internal,
 772         GValue *array)
 773 {
 774         GValue *gval, *val;
 775         gint count, ii;
 776
 777         count = ghb_array_len(array);
 778         // The first element of the internal version is always the
 779         // template for the allowed values
 780         gval = ghb_array_get_nth(internal, 0);
 781         for (ii = 0; ii < count; ii++)
 782         {
 783                 val = NULL;
 784                 val = ghb_array_get_nth(array, ii);
 785                 if (val == NULL)
 786                         val = gval;
 787                 if (G_VALUE_TYPE(gval) == ghb_dict_get_type())
 788                 {
 789                         GValue *new_dict;
 790                         new_dict = ghb_dict_value_new();
 791                         ghb_array_append(dest, new_dict);
 792                         if (G_VALUE_TYPE(val) == ghb_dict_get_type())
 793                                 init_settings_from_dict(new_dict, gval, val);
 794                         else
 795                                 init_settings_from_dict(new_dict, gval, gval);
 796                 }
 797                 else if (G_VALUE_TYPE(gval) == ghb_array_get_type())
 798                 {
 799                         GValue *new_array;
 800                         new_array = ghb_array_value_new(8);
 801                         ghb_array_append(dest, new_array);
 802                         if (G_VALUE_TYPE(val) == ghb_array_get_type())
 803                                 init_settings_from_array(new_array, gval, val);
 804                         else
 805                                 init_settings_from_array(new_array, gval, gval);
 806                 }
 807                 else
 808                 {
 809                         ghb_array_append(dest, val);
 810                 }
 811         }
 812 }
 813
 814 static void
 815 init_settings_from_dict(
 816         GValue *dest,
 817         GValue *internal,
 818         GValue *dict)
 819 {
 820         GHashTableIter iter;
 821         gchar *key;
 822         GValue *gval, *val;
 823
 824         ghb_dict_iter_init(&iter, internal);
 825         // middle (void*) cast prevents gcc warning "defreferencing type-punned
 826         // pointer will break strict-aliasing rules"
 827         while (g_hash_table_iter_next(
 828                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
 829         {
 830                 val = NULL;
 831                 if (dict)
 832                         val = ghb_dict_lookup(dict, key);
 833                 if (val == NULL)
 834                         val = gval;
 835                 if (G_VALUE_TYPE(gval) == ghb_dict_get_type())
 836                 {
 837                         GValue *new_dict;
 838                         new_dict = ghb_dict_value_new();
 839                         ghb_settings_take_value(dest, key, new_dict);
 840                         if (G_VALUE_TYPE(val) == ghb_dict_get_type())
 841                                 init_settings_from_dict(new_dict, gval, val);
 842                         else
 843                                 init_settings_from_dict(new_dict, gval, gval);
 844                 }
 845                 else if (G_VALUE_TYPE(gval) == ghb_array_get_type())
 846                 {
 847                         GValue *new_array;
 848                         new_array = ghb_array_value_new(8);
 849                         ghb_settings_take_value(dest, key, new_array);
 850                         if (G_VALUE_TYPE(val) == ghb_array_get_type())
 851                                 init_settings_from_array(new_array, gval, val);
 852                         else
 853                                 init_settings_from_array(new_array, gval, gval);
 854
 855                 }
 856                 else
 857                 {
 858                         ghb_settings_set_value(dest, key, val);
 859                 }
 860         }
 861 }
 862
 863 void
 864 init_ui_from_dict(
 865         signal_user_data_t *ud,
 866         GValue *internal,
 867         GValue *dict)
 868 {
 869         GHashTableIter iter;
 870         gchar *key;
 871         GValue *gval, *val;
 872
 873         ghb_dict_iter_init(&iter, internal);
 874         // middle (void*) cast prevents gcc warning "defreferencing type-punned
 875         // pointer will break strict-aliasing rules"
 876         while (g_hash_table_iter_next(
 877                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
 878         {
 879                 val = NULL;
 880                 if (dict)
 881                         val = ghb_dict_lookup(dict, key);
 882                 if (val == NULL)
 883                         val = gval;
 884                 ghb_ui_update(ud, key, val);
 885         }
 886 }
 887
 888 static void
 889 preset_to_ui(signal_user_data_t *ud, GValue *dict)
 890 {
 891         g_debug("preset_to_ui()\n");
 892         // Initialize the ui from presets file.
 893         GValue *internal, *hidden;
 894
 895         // Get key list from internal default presets.  This way we do not
 896         // load any unknown keys.
 897         if (internalPlist == NULL) return;
 898         internal = plist_get_dict(internalPlist, "Presets");
 899         hidden = plist_get_dict(internalPlist, "XlatPresets");
 900         // Setting a ui widget will cause the corresponding setting
 901         // to be set, but it also triggers a callback that can
 902         // have the side effect of using other settings values
 903         // that have not yet been set.  So set *all* settings first
 904         // then update the ui.
 905         init_settings_from_dict(ud->settings, internal, dict);
 906         init_settings_from_dict(ud->settings, hidden, dict);
 907         init_ui_from_dict(ud, internal, dict);
 908         init_ui_from_dict(ud, hidden, dict);
 909
 910         if (dict != NULL)
 911         {
 912                 GValue *val;
 913                 gboolean dd;
 914
 915                 val = ghb_dict_lookup(dict, "PictureDecombDeinterlace");
 916                 if (val != NULL)
 917                 {
 918                         dd = ghb_value_boolean(val);
 919                         ghb_ui_update(ud, "PictureDeinterlaceDecomb", ghb_boolean_value(!dd));
 920                 }
 921                 val = ghb_dict_lookup(dict, "PictureHeight");
 922                 if (val != NULL)
 923                 {
 924                         ghb_ui_update(ud, "scale_height", val);
 925                 }
 926                 val = ghb_dict_lookup(dict, "PictureWidth");
 927                 if (val != NULL)
 928                 {
 929                         ghb_ui_update(ud, "scale_width", val);
 930                 }
 931         }
 932 }
 933
 934 void
 935 ghb_settings_to_ui(signal_user_data_t *ud, GValue *dict)
 936 {
 937         init_ui_from_dict(ud, dict, dict);
 938 }
 939
 940 static GValue *current_preset = NULL;
 941
 942 gboolean
 943 ghb_preset_is_custom()
 944 {
 945         const GValue *val;
 946
 947         if (current_preset == NULL) return FALSE;
 948         val = preset_dict_get_value(current_preset, "Type");
 949         return (ghb_value_int(val) == 1);
 950 }
 951
 952 void
 953 ghb_set_preset_from_indices(signal_user_data_t *ud, gint *indices, gint len)
 954 {
 955         GValue *dict = NULL;
 956         gint fallback[2] = {0, -1};
 957
 958         if (indices)
 959                 dict = presets_get_dict(presetsPlist, indices, len);
 960         if (dict == NULL)
 961         {
 962                 indices = fallback;
 963                 len = 1;
 964                 dict = presets_get_dict(presetsPlist, indices, len);
 965         }
 966         if (dict == NULL)
 967         {
 968                 preset_to_ui(ud, NULL);
 969                 current_preset = NULL;
 970         }
 971         else
 972         {
 973                 GValue *path;
 974                 gboolean folder;
 975
 976                 current_preset = dict;
 977                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
 978                 if (folder)
 979                         preset_to_ui(ud, NULL);
 980                 else
 981                         preset_to_ui(ud, dict);
 982                 path = preset_path_from_indices(presetsPlist, indices, len);
 983                 ghb_settings_set_value(ud->settings, "preset", path);
 984                 ghb_value_free(path);
 985         }
 986 }
 987
 988 static const GValue*
 989 curr_preset_get_value(const gchar *key)
 990 {
 991         if (current_preset == NULL) return NULL;
 992         return preset_dict_get_value(current_preset, key);
 993 }
 994
 995 void
 996 ghb_update_from_preset(
 997         signal_user_data_t *ud,
 998         const gchar *key)
 999 {
1000         const GValue *gval;
1001
1002         g_debug("ghb_update_from_preset() %s", key);
1003         gval = curr_preset_get_value(key);
1004         if (gval != NULL)
1005         {
1006                 ghb_ui_update(ud, key, gval);
1007         }
1008 }
1009
1010 static void
1011 ghb_select_preset2(
1012         GtkBuilder *builder,
1013         gint *indices,
1014         gint len)
1015 {
1016         GtkTreeView *treeview;
1017         GtkTreeSelection *selection;
1018         GtkTreeModel *store;
1019         GtkTreeIter iter;
1020         GtkTreePath *path;
1021
1022         g_debug("ghb_select_preset2()");
1023         treeview = GTK_TREE_VIEW(GHB_WIDGET(builder, "presets_list"));
1024         selection = gtk_tree_view_get_selection (treeview);
1025         store = gtk_tree_view_get_model (treeview);
1026         path = ghb_tree_path_new_from_indices(indices, len);
1027         if (path)
1028         {
1029                 if (gtk_tree_model_get_iter(store, &iter, path))
1030                 {
1031                         gtk_tree_selection_select_iter (selection, &iter);
1032                 }
1033                 else
1034                 {
1035                         if (gtk_tree_model_get_iter_first(store, &iter))
1036                                 gtk_tree_selection_select_iter (selection, &iter);
1037                 }
1038                 gtk_tree_path_free(path);
1039         }
1040 }
1041
1042 void
1043 ghb_select_preset(GtkBuilder *builder, const GValue *path)
1044 {
1045         gint *indices, len;
1046
1047         g_debug("ghb_select_preset()");
1048         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
1049         if (indices)
1050         {
1051                 ghb_select_preset2(builder, indices, len);
1052                 g_free(indices);
1053         }
1054 }
1055
1056 void
1057 ghb_select_default_preset(GtkBuilder *builder)
1058 {
1059         gint *indices, len;
1060
1061         g_debug("ghb_select_default_preset()");
1062         indices = presets_find_default(presetsPlist, &len);
1063         if (indices)
1064         {
1065                 ghb_select_preset2(builder, indices, len);
1066                 g_free(indices);
1067         }
1068 }
1069
1070 gchar*
1071 ghb_get_user_config_dir(gchar *subdir)
1072 {
1073         const gchar *dir;
1074         gchar *config;
1075
1076         dir = g_get_user_config_dir();
1077         if (!g_file_test(dir, G_FILE_TEST_IS_DIR))
1078         {
1079                 dir = g_get_home_dir();
1080                 config = g_strdup_printf ("%s/.ghb", dir);
1081                 if (!g_file_test(config, G_FILE_TEST_IS_DIR))
1082                         g_mkdir (config, 0755);
1083         }
1084         else
1085         {
1086                 config = g_strdup_printf ("%s/ghb", dir);
1087                 if (!g_file_test(config, G_FILE_TEST_IS_DIR))
1088                         g_mkdir (config, 0755);
1089         }
1090         if (subdir)
1091         {
1092                 gchar **split;
1093                 gint ii;
1094
1095                 split = g_strsplit(subdir, G_DIR_SEPARATOR_S, -1);
1096                 for (ii = 0; split[ii] != NULL; ii++)
1097                 {
1098                         gchar *tmp;
1099
1100                         tmp = g_strdup_printf ("%s/%s", config, split[ii]);
1101                         g_free(config);
1102                         config = tmp;
1103                         if (!g_file_test(config, G_FILE_TEST_IS_DIR))
1104                                 g_mkdir (config, 0755);
1105                 }
1106         }
1107         return config;
1108 }
1109
1110 static void
1111 store_plist(GValue *plist, const gchar *name)
1112 {
1113         gchar *config, *path;
1114         FILE *file;
1115
1116         config = ghb_get_user_config_dir(NULL);
1117         path = g_strdup_printf ("%s/%s", config, name);
1118         file = g_fopen(path, "w");
1119         g_free(config);
1120         g_free(path);
1121         ghb_plist_write(file, plist);
1122         fclose(file);
1123 }
1124
1125 static GValue*
1126 load_plist(const gchar *name)
1127 {
1128         gchar *config, *path;
1129         GValue *plist = NULL;
1130
1131         config = ghb_get_user_config_dir(NULL);
1132         path = g_strdup_printf ("%s/%s", config, name);
1133         if (g_file_test(path, G_FILE_TEST_IS_REGULAR))
1134         {
1135                 plist = ghb_plist_parse_file(path);
1136         }
1137         g_free(config);
1138         g_free(path);
1139         return plist;
1140 }
1141
1142 gboolean
1143 ghb_lock_file(const gchar *name)
1144 {
1145 #if !defined(_WIN32)
1146         gchar *config, *path;
1147         int fd, lock = 0;
1148
1149         config = ghb_get_user_config_dir(NULL);
1150         path = g_strdup_printf ("%s/%s", config, name);
1151         fd = open(path, O_RDWR|O_CREAT, S_IRUSR|S_IWUSR);
1152         if (fd >= 0)
1153                 lock = lockf(fd, F_TLOCK, 0);
1154         if (lock)
1155                 close(fd);
1156         g_free(config);
1157         g_free(path);
1158         return !lock;
1159 #else
1160         return 1;
1161 #endif
1162 }
1163
1164 void
1165 ghb_write_pid_file()
1166 {
1167 #if !defined(_WIN32)
1168         gchar *config, *path;
1169         pid_t pid;
1170         FILE *fp;
1171         int fd, lock;
1172
1173         pid = getpid();
1174
1175         config = ghb_get_user_config_dir(NULL);
1176         path = g_strdup_printf ("%s/ghb.pid.%d", config, pid);
1177
1178         fp = g_fopen(path, "w");
1179         fprintf(fp, "%d\n", pid);
1180         fclose(fp);
1181
1182         fd = open(path, O_RDWR|O_CREAT, S_IRUSR|S_IWUSR);
1183         lock = lockf(fd, F_TLOCK, 0);
1184
1185         g_free(config);
1186         g_free(path);
1187 #endif
1188 }
1189
1190 void
1191 ghb_unlink_pid_file(int pid)
1192 {
1193         gchar *config, *path;
1194
1195         config = ghb_get_user_config_dir(NULL);
1196         path = g_strdup_printf ("%s/ghb.pid.%d", config, pid);
1197
1198         if (g_file_test(path, G_FILE_TEST_IS_REGULAR))
1199         {
1200                 g_unlink(path);
1201         }
1202
1203         g_free(config);
1204         g_free(path);
1205 }
1206
1207 int
1208 ghb_find_pid_file()
1209 {
1210         const gchar *file;
1211         gchar *config;
1212
1213         config = ghb_get_user_config_dir(NULL);
1214
1215         if (g_file_test(config, G_FILE_TEST_IS_DIR))
1216         {
1217                 GDir *gdir = g_dir_open(config, 0, NULL);
1218                 file = g_dir_read_name(gdir);
1219                 while (file)
1220                 {
1221                         if (strncmp(file, "ghb.pid.", 8) == 0)
1222                         {
1223                                 gchar *path;
1224                                 pid_t my_pid;
1225                                 int pid;
1226
1227                                 sscanf(file, "ghb.pid.%d", &pid);
1228                                 my_pid = getpid();
1229                                 if (my_pid == pid)
1230                                 {
1231                                         file = g_dir_read_name(gdir);
1232                                         continue;
1233                                 }
1234                                 path = g_strdup_printf("%s/%s", config, file);
1235
1236 #if !defined(_WIN32)
1237                                 int fd, lock = 1;
1238
1239                                 fd = open(path, O_RDWR);
1240                                 if (fd >= 0)
1241                                 {
1242                                         lock = lockf(fd, F_TLOCK, 0);
1243                                 }
1244                                 if (lock == 0)
1245                                 {
1246                                         close(fd);
1247                                         g_dir_close(gdir);
1248                                         g_unlink(path);
1249                                         g_free(path);
1250                                         g_free(config);
1251                                         return pid;
1252                                 }
1253                                 g_free(path);
1254                                 close(fd);
1255 #else
1256                                 g_dir_close(gdir);
1257                                 g_unlink(path);
1258                                 g_free(path);
1259                                 g_free(config);
1260                                 return pid;
1261 #endif
1262                         }
1263                         file = g_dir_read_name(gdir);
1264                 }
1265                 g_dir_close(gdir);
1266         }
1267         g_free(config);
1268         return -1;
1269 }
1270
1271 static void
1272 remove_plist(const gchar *name)
1273 {
1274         gchar *config, *path;
1275
1276         config = ghb_get_user_config_dir(NULL);
1277         path = g_strdup_printf ("%s/%s", config, name);
1278         if (g_file_test(path, G_FILE_TEST_IS_REGULAR))
1279         {
1280                 g_unlink(path);
1281         }
1282         g_free(path);
1283         g_free(config);
1284 }
1285
1286 static gboolean prefs_initializing = FALSE;
1287
1288 void
1289 ghb_prefs_to_ui(signal_user_data_t *ud)
1290 {
1291         const GValue *gval;
1292         gchar *key;
1293         gchar *str;
1294         GValue *internal, *dict;
1295         GHashTableIter iter;
1296
1297
1298         g_debug("ghb_prefs_to_ui");
1299         prefs_initializing = TRUE;
1300
1301         // Setting a ui widget will cause the corresponding setting
1302         // to be set, but it also triggers a callback that can
1303         // have the side effect of using other settings values
1304         // that have not yet been set.  So set *all* settings first
1305         // then update the ui.
1306         internal = plist_get_dict(internalPlist, "Initialization");
1307         ghb_dict_iter_init(&iter, internal);
1308         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1309         // pointer will break strict-aliasing rules"
1310         while (g_hash_table_iter_next(
1311                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1312         {
1313                 ghb_ui_update(ud, key, gval);
1314         }
1315
1316         dict = plist_get_dict(prefsPlist, "Preferences");
1317         internal = plist_get_dict(internalPlist, "Preferences");
1318         ghb_dict_iter_init(&iter, internal);
1319         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1320         // pointer will break strict-aliasing rules"
1321         while (g_hash_table_iter_next(
1322                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1323         {
1324                 const GValue *value = NULL;
1325                 if (dict)
1326                         value = ghb_dict_lookup(dict, key);
1327                 if (value == NULL)
1328                         value = gval;
1329                 ghb_settings_set_value(ud->settings, key, value);
1330         }
1331         internal = plist_get_dict(internalPlist, "Preferences");
1332         ghb_dict_iter_init(&iter, internal);
1333         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1334         // pointer will break strict-aliasing rules"
1335         while (g_hash_table_iter_next(
1336                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1337         {
1338                 const GValue *value = NULL;
1339                 if (dict)
1340                         value = ghb_dict_lookup(dict, key);
1341                 if (value == NULL)
1342                         value = gval;
1343                 ghb_ui_update(ud, key, value);
1344         }
1345         const GValue *val;
1346         val = ghb_settings_get_value(ud->settings, "show_presets");
1347         ghb_ui_update(ud, "show_presets", val);
1348         if (ghb_settings_get_boolean(ud->settings, "hbfd_feature"))
1349         {
1350                 GtkAction *action;
1351                 val = ghb_settings_get_value(ud->settings, "hbfd");
1352                 ghb_ui_update(ud, "hbfd", val);
1353                 action = GHB_ACTION (ud->builder, "hbfd");
1354                 gtk_action_set_visible(action, TRUE);
1355         }
1356         else
1357         {
1358                 ghb_ui_update(ud, "hbfd", ghb_int64_value(0));
1359         }
1360         gval = ghb_settings_get_value(ud->settings, "default_source");
1361         ghb_settings_set_value (ud->settings, "scan_source", gval);
1362
1363         str = ghb_settings_get_string(ud->settings, "destination_dir");
1364         ghb_ui_update(ud, "dest_dir", ghb_string_value(str));
1365
1366         gchar *file = g_strdup_printf ("new_video.mp4");
1367         ghb_ui_update(ud, "dest_file", ghb_string_value(file));
1368         g_free(str);
1369         g_free(file);
1370
1371         prefs_initializing = FALSE;
1372 }
1373
1374 void
1375 ghb_prefs_save(GValue *settings)
1376 {
1377         GValue *dict;
1378         GValue *pref_dict;
1379         GHashTableIter iter;
1380         gchar *key;
1381         const GValue *value;
1382
1383         if (prefs_initializing) return;
1384         dict = plist_get_dict(internalPlist, "Preferences");
1385         if (dict == NULL) return;
1386         pref_dict = plist_get_dict(prefsPlist, "Preferences");
1387         if (pref_dict == NULL) return;
1388         ghb_dict_iter_init(&iter, dict);
1389         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1390         // pointer will break strict-aliasing rules"
1391         while (g_hash_table_iter_next(
1392                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&value))
1393         {
1394                 value = ghb_settings_get_value(settings, key);
1395                 if (value != NULL)
1396                 {
1397                         ghb_dict_insert(pref_dict, g_strdup(key), ghb_value_dup(value));
1398                 }
1399         }
1400         store_prefs();
1401         prefs_modified = FALSE;
1402 }
1403
1404 void
1405 ghb_pref_set(GValue *settings, const gchar *key)
1406 {
1407         const GValue *value, *value2;
1408
1409         if (prefs_initializing) return;
1410         value = ghb_settings_get_value(settings, key);
1411         if (value != NULL)
1412         {
1413                 GValue *dict;
1414                 dict = plist_get_dict(prefsPlist, "Preferences");
1415                 if (dict == NULL) return;
1416                 value2 = ghb_dict_lookup(dict, key);
1417                 if (ghb_value_cmp(value, value2) != 0)
1418                 {
1419                         ghb_dict_insert(dict, g_strdup(key), ghb_value_dup(value));
1420                         store_prefs();
1421                         prefs_modified = TRUE;
1422                 }
1423         }
1424 }
1425
1426 void
1427 ghb_pref_save(GValue *settings, const gchar *key)
1428 {
1429         const GValue *value, *value2;
1430
1431         if (prefs_initializing) return;
1432         value = ghb_settings_get_value(settings, key);
1433         if (value != NULL)
1434         {
1435                 GValue *dict;
1436                 dict = plist_get_dict(prefsPlist, "Preferences");
1437                 if (dict == NULL) return;
1438                 value2 = ghb_dict_lookup(dict, key);
1439                 if (ghb_value_cmp(value, value2) != 0)
1440                 {
1441                         ghb_dict_insert(dict, g_strdup(key), ghb_value_dup(value));
1442                         store_prefs();
1443                         prefs_modified = FALSE;
1444                 }
1445         }
1446 }
1447
1448 void
1449 ghb_prefs_store(void)
1450 {
1451         if (prefs_modified)
1452         {
1453                 store_prefs();
1454                 prefs_modified = FALSE;
1455         }
1456 }
1457
1458 void
1459 ghb_settings_init(signal_user_data_t *ud)
1460 {
1461         GValue *internal;
1462         GHashTableIter iter;
1463         gchar *key;
1464         GValue *gval;
1465
1466
1467         g_debug("ghb_settings_init");
1468         prefs_initializing = TRUE;
1469
1470         internalPlist = ghb_resource_get("internal-defaults");
1471         // Setting a ui widget will cause the corresponding setting
1472         // to be set, but it also triggers a callback that can
1473         // have the side effect of using other settings values
1474         // that have not yet been set.  So set *all* settings first
1475         // then update the ui.
1476         internal = plist_get_dict(internalPlist, "Initialization");
1477         ghb_dict_iter_init(&iter, internal);
1478         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1479         // pointer will break strict-aliasing rules"
1480         while (g_hash_table_iter_next(
1481                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1482         {
1483                 ghb_settings_set_value(ud->settings, key, gval);
1484         }
1485
1486         internal = plist_get_dict(internalPlist, "Presets");
1487         ghb_dict_iter_init(&iter, internal);
1488         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1489         // pointer will break strict-aliasing rules"
1490         while (g_hash_table_iter_next(
1491                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1492         {
1493                 ghb_settings_set_value(ud->settings, key, gval);
1494         }
1495
1496         internal = plist_get_dict(internalPlist, "Preferences");
1497         ghb_dict_iter_init(&iter, internal);
1498         // middle (void*) cast prevents gcc warning "defreferencing type-punned
1499         // pointer will break strict-aliasing rules"
1500         while (g_hash_table_iter_next(
1501                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1502         {
1503                 ghb_settings_set_value(ud->settings, key, gval);
1504         }
1505         prefs_initializing = FALSE;
1506 }
1507
1508 void
1509 ghb_settings_close()
1510 {
1511         if (internalPlist)
1512                 ghb_value_free(internalPlist);
1513         if (presetsPlist)
1514                 ghb_value_free(presetsPlist);
1515         if (prefsPlist)
1516                 ghb_value_free(prefsPlist);
1517 }
1518
1519 #if defined(_WIN32)
1520 gchar*
1521 FindFirstCDROM(void)
1522 {
1523         gint ii, drives;
1524         gchar drive[5];
1525
1526         strcpy(drive, "A:" G_DIR_SEPARATOR_S);
1527         drives = GetLogicalDrives();
1528         for (ii = 0; ii < 26; ii++)
1529         {
1530                 if (drives & 0x01)
1531                 {
1532                         guint dtype;
1533
1534                         drive[0] = 'A' + ii;
1535                         dtype = GetDriveType(drive);
1536                         if (dtype == DRIVE_CDROM)
1537                         {
1538                                 return g_strdup(drive);
1539                         }
1540                 }
1541                 drives >>= 1;
1542         }
1543         return NULL;
1544 }
1545 #endif
1546
1547 void
1548 ghb_prefs_load(signal_user_data_t *ud)
1549 {
1550         GValue *dict, *internal;
1551         GHashTableIter iter;
1552         gchar *key;
1553         GValue *gval, *path;
1554
1555         g_debug("ghb_prefs_load");
1556         prefsPlist = load_plist("preferences");
1557         if (prefsPlist == NULL)
1558                 prefsPlist = ghb_dict_value_new();
1559         dict = plist_get_dict(prefsPlist, "Preferences");
1560         internal = plist_get_dict(internalPlist, "Preferences");
1561         if (dict == NULL && internal)
1562         {
1563                 dict = ghb_dict_value_new();
1564                 ghb_dict_insert(prefsPlist, g_strdup("Preferences"), dict);
1565
1566                 // Get defaults from internal defaults
1567                 ghb_dict_iter_init(&iter, internal);
1568                 // middle (void*) cast prevents gcc warning "defreferencing type-punned
1569                 // pointer will break strict-aliasing rules"
1570                 while (g_hash_table_iter_next(
1571                                 &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&gval))
1572                 {
1573                         ghb_dict_insert(dict, g_strdup(key), ghb_value_dup(gval));
1574                 }
1575
1576                 const gchar *dir = g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP);
1577                 if (dir == NULL)
1578                 {
1579                         dir = ".";
1580                 }
1581                 ghb_dict_insert(dict,
1582                         g_strdup("ExportDirectory"), ghb_value_dup(ghb_string_value(dir)));
1583
1584                 dir = g_get_user_special_dir (G_USER_DIRECTORY_VIDEOS);
1585                 if (dir == NULL)
1586                 {
1587                         dir = ".";
1588                 }
1589                 ghb_dict_insert(dict,
1590                         g_strdup("destination_dir"), ghb_value_dup(ghb_string_value(dir)));
1591
1592                 ghb_dict_insert(dict,
1593                         g_strdup("SrtDir"), ghb_value_dup(ghb_string_value(dir)));
1594 #if defined(_WIN32)
1595                 gchar *source;
1596
1597                 source = FindFirstCDROM();
1598                 if (source == NULL)
1599                 {
1600                         source = g_strdup("C:" G_DIR_SEPARATOR_S);
1601                 }
1602                 ghb_dict_insert(dict, g_strdup("default_source"),
1603                                                 ghb_value_dup(ghb_string_value(source)));
1604                 g_free(source);
1605 #endif
1606                 store_prefs();
1607         }
1608         // Read legacy default_preset preference and update accordingly
1609         path = ghb_dict_lookup(dict, "default_preset");
1610         if (path)
1611         {
1612                 gint *indices, len;
1613
1614                 if (G_VALUE_TYPE(path) == G_TYPE_STRING)
1615                 {
1616                         GValue *str = path;
1617
1618                         path = ghb_array_value_new(1);
1619                         ghb_array_append(path, ghb_value_dup(str));
1620                         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
1621                         ghb_value_free(path);
1622                 }
1623                 else
1624                         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
1625
1626                 if (indices)
1627                 {
1628                         presets_set_default(indices, len);
1629                         g_free(indices);
1630                 }
1631                 ghb_dict_remove(dict, "default_preset");
1632                 store_prefs();
1633         }
1634 }
1635
1636 static const gchar*
1637 get_preset_color(gint type, gboolean folder)
1638 {
1639         const gchar *color;
1640
1641         if (type == PRESETS_CUSTOM)
1642         {
1643                 color = "DimGray";
1644                 if (folder)
1645                 {
1646                         color = "black";
1647                 }
1648         }
1649         else
1650         {
1651                 color = "blue";
1652                 if (folder)
1653                 {
1654                         color = "Navy";
1655                 }
1656         }
1657         return color;
1658 }
1659
1660 void
1661 ghb_presets_list_init(
1662         signal_user_data_t *ud,
1663         gint *indices,
1664         gint len)
1665 {
1666         GtkTreeView *treeview;
1667         GtkTreeIter iter, titer, *piter;
1668
1669         GtkTreeStore *store;
1670         const gchar *preset;
1671         GtkTreePath *parent_path;
1672         const gchar *description;
1673         gboolean def;
1674         gint count, ii;
1675         GValue *dict;
1676         gint *more_indices;
1677         GValue *presets = NULL;
1678
1679         g_debug("ghb_presets_list_init ()");
1680         more_indices = g_malloc((len+1)*sizeof(gint));
1681         memcpy(more_indices, indices, len*sizeof(gint));
1682         presets = presets_get_folder(presetsPlist, indices, len);
1683         if (presets == NULL)
1684         {
1685                 g_warning("Failed to find parent folder when adding child.");
1686                 return;
1687         }
1688         count = ghb_array_len(presets);
1689         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
1690         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
1691         parent_path = ghb_tree_path_new_from_indices(indices, len);
1692         if (parent_path)
1693         {
1694                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &titer, parent_path);
1695                 piter = &titer;
1696                 gtk_tree_path_free(parent_path);
1697         }
1698         else
1699         {
1700                 piter = NULL;
1701         }
1702         for (ii = 0; ii < count; ii++)
1703         {
1704                 const gchar *color;
1705                 gint type;
1706                 gboolean folder;
1707
1708                 // Additional settings, add row
1709                 dict = ghb_array_get_nth(presets, ii);
1710                 preset = preset_get_name(dict);
1711                 more_indices[len] = ii;
1712                 def = preset_is_default(dict);
1713
1714                 description = ghb_presets_get_description(dict);
1715                 gtk_tree_store_append(store, &iter, piter);
1716                 type = ghb_preset_type(dict);
1717                 folder = ghb_preset_folder(dict);
1718                 color = get_preset_color(type, folder);
1719                 gtk_tree_store_set(store, &iter, 0, preset,
1720                                                         1, def ? 800 : 400,
1721                                                         2, def ? 2 : 0,
1722                                                         3, color,
1723                                                         4, description,
1724                                                         5, type == PRESETS_BUILTIN ? 0 : 1,
1725                                                         -1);
1726                 if (def && piter)
1727                 {
1728                         GtkTreePath *path;
1729                         GtkTreeIter ppiter;
1730
1731                         if (gtk_tree_model_iter_parent(
1732                                 GTK_TREE_MODEL(store), &ppiter, piter))
1733                         {
1734                                 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &ppiter);
1735                                 gtk_tree_view_expand_row(treeview, path, FALSE);
1736                                 gtk_tree_path_free(path);
1737                         }
1738                         path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), piter);
1739                         gtk_tree_view_expand_row(treeview, path, FALSE);
1740                         gtk_tree_path_free(path);
1741                 }
1742                 if (folder)
1743                 {
1744                         ghb_presets_list_init(ud, more_indices, len+1);
1745                         if (preset_folder_is_open(dict))
1746                         {
1747                                 GtkTreePath *path;
1748
1749                                 if (piter != NULL)
1750                                 {
1751                                         path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), piter);
1752                                         gtk_tree_view_expand_row(treeview, path, FALSE);
1753                                         gtk_tree_path_free(path);
1754                                 }
1755                                 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1756                                 gtk_tree_view_expand_row(treeview, path, FALSE);
1757                                 gtk_tree_path_free(path);
1758                         }
1759                 }
1760         }
1761         g_free(more_indices);
1762 }
1763
1764 static void
1765 presets_list_update_item(
1766         signal_user_data_t *ud,
1767         gint *indices,
1768         gint len,
1769         gboolean recurse)
1770 {
1771         GtkTreeView *treeview;
1772         GtkTreeStore *store;
1773         GtkTreeIter iter;
1774         GtkTreePath *treepath;
1775         const gchar *name;
1776         const gchar *description;
1777         gint type;
1778         gboolean def, folder;
1779         GValue *dict;
1780         const gchar *color;
1781
1782         g_debug("presets_list_update_item ()");
1783         dict = presets_get_dict(presetsPlist, indices, len);
1784         if (dict == NULL)
1785                 return;
1786         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
1787         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
1788         treepath = ghb_tree_path_new_from_indices(indices, len);
1789         gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, treepath);
1790         // Additional settings, add row
1791         name = preset_get_name(dict);
1792         def = preset_is_default(dict);
1793
1794         description = ghb_presets_get_description(dict);
1795         type = ghb_preset_type(dict);
1796         folder = ghb_preset_folder(dict);
1797         color = get_preset_color(type, folder);
1798         gtk_tree_store_set(store, &iter, 0, name,
1799                                                 1, def ? 800 : 400,
1800                                                 2, def ? 2 : 0,
1801                                                 3, color,
1802                                                 4, description,
1803                                                 5, type == PRESETS_BUILTIN ? 0 : 1,
1804                                                 -1);
1805         if (recurse && folder)
1806         {
1807                 ghb_presets_list_init(ud, indices, len);
1808         }
1809 }
1810
1811 static void
1812 presets_list_insert(
1813         signal_user_data_t *ud,
1814         gint *indices,
1815         gint len)
1816 {
1817         GtkTreeView *treeview;
1818         GtkTreeIter iter, titer, *piter;
1819         GtkTreeStore *store;
1820         const gchar *preset;
1821         const gchar *description;
1822         gint type;
1823         gboolean def, folder;
1824         gint count;
1825         GValue *presets;
1826         GtkTreePath *parent_path;
1827         GValue *dict;
1828         const gchar *color;
1829
1830         g_debug("presets_list_insert ()");
1831         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
1832         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
1833         presets = presets_get_folder(presetsPlist, indices, len-1);
1834         if (presets == NULL)
1835         {
1836                 g_warning("Failed to find parent folder while adding child.");
1837                 return;
1838         }
1839         parent_path = ghb_tree_path_new_from_indices(indices, len-1);
1840         if (parent_path)
1841         {
1842                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &titer, parent_path);
1843                 piter = &titer;
1844                 gtk_tree_path_free(parent_path);
1845         }
1846         else
1847         {
1848                 piter = NULL;
1849         }
1850         count = ghb_array_len(presets);
1851         if (indices[len-1] >= count)
1852                 return;
1853         // Additional settings, add row
1854         dict = ghb_array_get_nth(presets, indices[len-1]);
1855         preset = preset_get_name(dict);
1856         def = preset_is_default(dict);
1857
1858         description = ghb_presets_get_description(dict);
1859         gtk_tree_store_insert(store, &iter, piter, indices[len-1]);
1860         type = ghb_preset_type(dict);
1861         folder = ghb_preset_folder(dict);
1862         color = get_preset_color(type, folder);
1863         gtk_tree_store_set(store, &iter, 0, preset,
1864                                                 1, def ? 800 : 400,
1865                                                 2, def ? 2 : 0,
1866                                                 3, color,
1867                                                 4, description,
1868                                                 5, type == PRESETS_BUILTIN ? 0 : 1,
1869                                                 -1);
1870         if (folder)
1871         {
1872                 ghb_presets_list_init(ud, indices, len);
1873         }
1874 }
1875
1876 static void
1877 presets_list_remove(
1878         signal_user_data_t *ud,
1879         gint *indices,
1880         gint len)
1881 {
1882         GtkTreeView *treeview;
1883         GtkTreePath *treepath;
1884         GtkTreeIter iter;
1885         GtkTreeStore *store;
1886
1887         g_debug("presets_list_remove ()");
1888         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
1889         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
1890         treepath = ghb_tree_path_new_from_indices(indices, len);
1891         if (treepath)
1892         {
1893                 if (gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, treepath))
1894                         gtk_tree_store_remove(store, &iter);
1895                 gtk_tree_path_free(treepath);
1896         }
1897 }
1898
1899 static void
1900 remove_std_presets(signal_user_data_t *ud)
1901 {
1902         gint count, ii;
1903         gint indices = 0;
1904
1905         count = ghb_array_len(presetsPlist);
1906         for (ii = count-1; ii >= 0; ii--)
1907         {
1908                 GValue *dict;
1909                 gint ptype;
1910
1911                 dict = ghb_array_get_nth(presetsPlist, ii);
1912                 ptype = ghb_value_int(preset_dict_get_value(dict, "Type"));
1913                 if (ptype == PRESETS_BUILTIN)
1914                 {
1915                         if (ghb_presets_remove(presetsPlist, &indices, 1))
1916                         {
1917                                 presets_list_remove(ud, &indices, 1);
1918                         }
1919                 }
1920         }
1921 }
1922
1923 void
1924 ghb_save_queue(GValue *queue)
1925 {
1926         pid_t pid;
1927         char *path;
1928
1929         pid = getpid();
1930         path = g_strdup_printf ("queue.%d", pid);
1931         store_plist(queue, path);
1932         g_free(path);
1933 }
1934
1935 GValue*
1936 ghb_load_queue()
1937 {
1938         GValue *queue;
1939         pid_t pid;
1940         char *path;
1941
1942         pid = getpid();
1943         path = g_strdup_printf ("queue.%d", pid);
1944         queue = load_plist(path);
1945         g_free(path);
1946         return queue;
1947 }
1948
1949 GValue*
1950 ghb_load_old_queue(int pid)
1951 {
1952         GValue *queue;
1953         char *path;
1954
1955         path = g_strdup_printf ("queue.%d", pid);
1956         queue = load_plist(path);
1957         g_free(path);
1958         return queue;
1959 }
1960
1961 void
1962 ghb_remove_old_queue_file(int pid)
1963 {
1964         char *path;
1965
1966         path = g_strdup_printf ("queue.%d", pid);
1967         remove_plist(path);
1968         g_free(path);
1969 }
1970
1971 void
1972 ghb_remove_queue_file()
1973 {
1974         pid_t pid;
1975         char *path;
1976
1977         pid = getpid();
1978         path = g_strdup_printf ("queue.%d", pid);
1979         remove_plist(path);
1980         g_free(path);
1981 }
1982
1983 typedef struct
1984 {
1985         gchar *mac_val;
1986         gchar *lin_val;
1987 } value_map_t;
1988
1989 static value_map_t vcodec_xlat[] =
1990 {
1991         {"MPEG-4 (FFmpeg)", "ffmpeg"},
1992         {"MPEG-4 (XviD)", "ffmpeg"},
1993         {"H.264 (x264)", "x264"},
1994         {"VP3 (Theora)", "theora"},
1995         {NULL,NULL}
1996 };
1997
1998 static value_map_t acodec_xlat[] =
1999 {
2000         {"AAC (faac)", "faac"},
2001         {"AAC (CoreAudio)", "faac"},
2002         {"AC3 Passthru", "ac3pass"},
2003         {"DTS Passthru", "dtspass"},
2004         {"MP3 (lame)", "lame"},
2005         {"Vorbis (vorbis)", "vorbis"},
2006         {NULL,NULL}
2007 };
2008
2009 value_map_t container_xlat[] =
2010 {
2011         {"MP4 file", "mp4"},
2012         {"M4V file", "mp4"},
2013         {"MKV file", "mkv"},
2014         {"AVI file", "mkv"},
2015         {"OGM file", "mkv"},
2016         {NULL, NULL}
2017 };
2018
2019 value_map_t framerate_xlat[] =
2020 {
2021         {"Same as source", "source"},
2022         {"5", "5"},
2023         {"10", "10"},
2024         {"12", "12"},
2025         {"15", "15"},
2026         {"23.976 (NTSC Film)", "23.976"},
2027         {"24", "24"},
2028         {"25 (PAL Film/Video)", "25"},
2029         {"29.97 (NTSC Video)", "29.97"},
2030         {NULL, NULL}
2031 };
2032
2033 value_map_t samplerate_xlat[] =
2034 {
2035         {"Auto", "source"},
2036         {"22.05", "22.05"},
2037         {"24", "24"},
2038         {"32", "32"},
2039         {"44.1", "44.1"},
2040         {"48", "48"},
2041         {NULL, NULL}
2042 };
2043
2044 value_map_t mix_xlat[] =
2045 {
2046         {"Mono", "mono"},
2047         {"Stereo", "stereo"},
2048         {"Dolby Surround", "dpl1"},
2049         {"Dolby Pro Logic II", "dpl2"},
2050         {"6-channel discrete", "6ch"},
2051         {"AC3 Passthru", "none"},
2052         {NULL, NULL}
2053 };
2054
2055 value_map_t deint_xlat[] =
2056 {
2057         {"0", "off"},
2058         {"1", "custom"},
2059         {"2", "fast"},
2060         {"3", "slow"},
2061         {"4", "slower"},
2062         {NULL, NULL}
2063 };
2064
2065 value_map_t denoise_xlat[] =
2066 {
2067         {"0", "off"},
2068         {"1", "custom"},
2069         {"2", "weak"},
2070         {"3", "medium"},
2071         {"4", "strong"},
2072         {NULL, NULL}
2073 };
2074
2075 value_map_t detel_xlat[] =
2076 {
2077         {"0", "off"},
2078         {"1", "custom"},
2079         {"2", "default"},
2080         {NULL, NULL}
2081 };
2082
2083 value_map_t decomb_xlat[] =
2084 {
2085         {"0", "off"},
2086         {"1", "custom"},
2087         {"2", "default"},
2088         {NULL, NULL}
2089 };
2090
2091 extern iso639_lang_t ghb_language_table[];
2092
2093 static GValue*
2094 export_lang_xlat2(GValue *lin_val)
2095 {
2096         GValue *gval;
2097
2098         if (lin_val == NULL) return NULL;
2099         gint ii;
2100         gchar *str;
2101
2102         str = ghb_value_string(lin_val);
2103         for (ii = 0; ghb_language_table[ii].eng_name; ii++)
2104         {
2105                 if (strcmp(str, ghb_language_table[ii].iso639_2) == 0)
2106                 {
2107                         const gchar *lang;
2108
2109                         if (ghb_language_table[ii].native_name[0] != 0)
2110                                 lang = ghb_language_table[ii].native_name;
2111                         else
2112                                 lang = ghb_language_table[ii].eng_name;
2113
2114                         gval = ghb_string_value_new(lang);
2115                         g_free(str);
2116                         return gval;
2117                 }
2118         }
2119         g_debug("Can't map language value: (%s)", str);
2120         g_free(str);
2121         return NULL;
2122 }
2123
2124 static GValue*
2125 export_subtitle_xlat2(GValue *lin_val)
2126 {
2127         gchar *str;
2128         GValue *gval;
2129
2130         if (lin_val == NULL) return NULL;
2131         str = ghb_value_string(lin_val);
2132         if (strcmp(str, "none") == 0)
2133         {
2134                 gval = ghb_string_value_new("None");
2135         }
2136         else if (strcmp(str, "auto") == 0)
2137         {
2138                 gval = ghb_string_value_new("Autoselect");
2139         }
2140         else
2141         {
2142                 gval = export_lang_xlat2(lin_val);
2143         }
2144         g_free(str);
2145         return gval;
2146 }
2147
2148 static GValue*
2149 import_lang_xlat2(GValue *mac_val)
2150 {
2151         GValue *gval;
2152
2153         if (mac_val == NULL) return NULL;
2154         gint ii;
2155         gchar *str;
2156
2157         str = ghb_value_string(mac_val);
2158         for (ii = 0; ghb_language_table[ii].eng_name; ii++)
2159         {
2160                 if ((strcmp(str, ghb_language_table[ii].eng_name) == 0) ||
2161                         (strcmp(str, ghb_language_table[ii].native_name) == 0))
2162                 {
2163                         gval = ghb_string_value_new(ghb_language_table[ii].iso639_2);
2164                         g_free(str);
2165                         return gval;
2166                 }
2167         }
2168         g_debug("Can't map language value: (%s)", str);
2169         g_free(str);
2170         return NULL;
2171 }
2172
2173 static GValue*
2174 import_subtitle_xlat2(GValue *mac_val)
2175 {
2176         gchar *str;
2177         GValue *gval;
2178
2179         if (mac_val == NULL) return NULL;
2180         str = ghb_value_string(mac_val);
2181         if (strcmp(str, "None") == 0)
2182         {
2183                 gval = ghb_string_value_new("none");
2184         }
2185         else if (strcmp(str, "Autoselect") == 0)
2186         {
2187                 gval = ghb_string_value_new("auto");
2188         }
2189         else
2190         {
2191                 gval = import_lang_xlat2(mac_val);
2192         }
2193         g_free(str);
2194         return gval;
2195 }
2196
2197 static GValue*
2198 export_audio_track_xlat2(GValue *lin_val)
2199 {
2200         gchar *str;
2201         GValue *gval = NULL;
2202
2203         if (lin_val == NULL) return NULL;
2204         str = ghb_value_string(lin_val);
2205         if (strcmp(str, "none") == 0)
2206         {
2207                 gval = ghb_int_value_new(1);
2208         }
2209         else
2210         {
2211                 gint val = ghb_value_int(lin_val) + 1;
2212                 gval = ghb_int_value_new(val);
2213         }
2214         g_free(str);
2215         return gval;
2216 }
2217
2218 static GValue*
2219 import_audio_track_xlat2(GValue *mac_val)
2220 {
2221         gint val;
2222         gchar *str;
2223         GValue *gval;
2224
2225         if (mac_val == NULL) return NULL;
2226         val = ghb_value_int(mac_val);
2227         if (val <= 0)
2228         {
2229                 val = 0;
2230         }
2231         else
2232         {
2233                 val--;
2234         }
2235         str = g_strdup_printf("%d", val);
2236         gval = ghb_string_value_new(str);
2237         g_free(str);
2238         return gval;
2239 }
2240
2241 static GValue*
2242 export_value_xlat2(value_map_t *value_map, GValue *lin_val, GType mac_type)
2243 {
2244         GValue *gval;
2245
2246         if (lin_val == NULL) return NULL;
2247         gint ii;
2248         gchar *str;
2249         GValue *sval;
2250
2251         str = ghb_value_string(lin_val);
2252         for (ii = 0; value_map[ii].mac_val; ii++)
2253         {
2254                 if (strcmp(str, value_map[ii].lin_val) == 0)
2255                 {
2256                         sval = ghb_string_value_new(value_map[ii].mac_val);
2257                         g_free(str);
2258                         gval = ghb_value_new(mac_type);
2259                         if (!g_value_transform(sval, gval))
2260                         {
2261                                 g_warning("can't transform");
2262                                 ghb_value_free(gval);
2263                                 ghb_value_free(sval);
2264                                 return NULL;
2265                         }
2266                         ghb_value_free(sval);
2267                         return gval;
2268                 }
2269         }
2270         g_debug("Can't map value: (%s)", str);
2271         g_free(str);
2272         return NULL;
2273 }
2274
2275 static void
2276 export_value_xlat(GValue *dict)
2277 {
2278         GValue *lin_val, *gval;
2279         const gchar *key;
2280
2281         key = "VideoEncoder";
2282         lin_val = ghb_dict_lookup(dict, key);
2283         gval = export_value_xlat2(vcodec_xlat, lin_val, G_TYPE_STRING);
2284         if (gval)
2285                 ghb_dict_insert(dict, g_strdup(key), gval);
2286         key = "FileFormat";
2287         lin_val = ghb_dict_lookup(dict, key);
2288         gval = export_value_xlat2(container_xlat, lin_val, G_TYPE_STRING);
2289         if (gval)
2290                 ghb_dict_insert(dict, g_strdup(key), gval);
2291         key = "VideoFramerate";
2292         lin_val = ghb_dict_lookup(dict, key);
2293         gval = export_value_xlat2(framerate_xlat, lin_val, G_TYPE_STRING);
2294         if (gval)
2295                 ghb_dict_insert(dict, g_strdup(key), gval);
2296         key = "PictureDetelecine";
2297         lin_val = ghb_dict_lookup(dict, key);
2298         gval = export_value_xlat2(detel_xlat, lin_val, G_TYPE_INT);
2299         if (gval)
2300                 ghb_dict_insert(dict, g_strdup(key), gval);
2301         key = "PictureDecomb";
2302         lin_val = ghb_dict_lookup(dict, key);
2303         gval = export_value_xlat2(decomb_xlat, lin_val, G_TYPE_INT);
2304         if (gval)
2305                 ghb_dict_insert(dict, g_strdup(key), gval);
2306         key = "PictureDeinterlace";
2307         lin_val = ghb_dict_lookup(dict, key);
2308         gval = export_value_xlat2(deint_xlat, lin_val, G_TYPE_INT);
2309         if (gval)
2310                 ghb_dict_insert(dict, g_strdup(key), gval);
2311         key = "PictureDenoise";
2312         lin_val = ghb_dict_lookup(dict, key);
2313         gval = export_value_xlat2(denoise_xlat, lin_val, G_TYPE_INT);
2314         if (gval)
2315                 ghb_dict_insert(dict, g_strdup(key), gval);
2316
2317         GValue *slist;
2318         GValue *sdict;
2319         gint count, ii;
2320
2321         slist = ghb_dict_lookup(dict, "SubtitleList");
2322         count = ghb_array_len(slist);
2323         for (ii = 0; ii < count; ii++)
2324         {
2325                 sdict = ghb_array_get_nth(slist, ii);
2326                 key = "SubtitleLanguage";
2327                 lin_val = ghb_dict_lookup(sdict, key);
2328                 gval = export_subtitle_xlat2(lin_val);
2329                 if (gval)
2330                         ghb_dict_insert(sdict, g_strdup(key), gval);
2331         }
2332
2333         GValue *alist;
2334         GValue *adict;
2335
2336         alist = ghb_dict_lookup(dict, "AudioList");
2337         count = ghb_array_len(alist);
2338         for (ii = 0; ii < count; ii++)
2339         {
2340                 adict = ghb_array_get_nth(alist, ii);
2341                 key = "AudioTrack";
2342                 lin_val = ghb_dict_lookup(adict, key);
2343                 gval = export_audio_track_xlat2(lin_val);
2344                 if (gval)
2345                         ghb_dict_insert(adict, g_strdup(key), gval);
2346                 key = "AudioEncoder";
2347                 lin_val = ghb_dict_lookup(adict, key);
2348                 gval = export_value_xlat2(acodec_xlat, lin_val, G_TYPE_STRING);
2349                 if (gval)
2350                         ghb_dict_insert(adict, g_strdup(key), gval);
2351                 key = "AudioSamplerate";
2352                 lin_val = ghb_dict_lookup(adict, key);
2353                 gval = export_value_xlat2(samplerate_xlat, lin_val, G_TYPE_STRING);
2354                 if (gval)
2355                         ghb_dict_insert(adict, g_strdup(key), gval);
2356                 key = "AudioMixdown";
2357                 lin_val = ghb_dict_lookup(adict, key);
2358                 gval = export_value_xlat2(mix_xlat, lin_val, G_TYPE_STRING);
2359                 if (gval)
2360                         ghb_dict_insert(adict, g_strdup(key), gval);
2361         }
2362 }
2363
2364
2365 static GValue*
2366 import_value_xlat2(
2367         GValue *defaults,
2368         value_map_t *value_map,
2369         const gchar *key,
2370         GValue *mac_val)
2371 {
2372         GValue *gval, *def_val;
2373
2374         if (mac_val == NULL) return NULL;
2375         def_val = ghb_dict_lookup(defaults, key);
2376         if (def_val)
2377         {
2378                 gint ii;
2379                 gchar *str;
2380                 GValue *sval;
2381
2382                 str = ghb_value_string(mac_val);
2383                 for (ii = 0; value_map[ii].mac_val; ii++)
2384                 {
2385                         if (strcmp(str, value_map[ii].mac_val) == 0)
2386                         {
2387                                 sval = ghb_string_value_new(value_map[ii].lin_val);
2388                                 g_free(str);
2389                                 gval = ghb_value_new(G_VALUE_TYPE(def_val));
2390                                 if (!g_value_transform(sval, gval))
2391                                 {
2392                                         g_warning("can't transform");
2393                                         ghb_value_free(gval);
2394                                         ghb_value_free(sval);
2395                                         return NULL;
2396                                 }
2397                                 ghb_value_free(sval);
2398                                 return gval;
2399                         }
2400                 }
2401                 g_free(str);
2402         }
2403         else
2404         {
2405                 gint ii;
2406                 gchar *str;
2407                 GValue *sval;
2408
2409                 str = ghb_value_string(mac_val);
2410                 for (ii = 0; value_map[ii].mac_val; ii++)
2411                 {
2412                         if (strcmp(str, value_map[ii].mac_val) == 0)
2413                         {
2414                                 sval = ghb_string_value_new(value_map[ii].lin_val);
2415                                 g_free(str);
2416                                 gval = ghb_value_new(G_VALUE_TYPE(mac_val));
2417                                 if (!g_value_transform(sval, gval))
2418                                 {
2419                                         g_warning("can't transform");
2420                                         ghb_value_free(gval);
2421                                         ghb_value_free(sval);
2422                                         return NULL;
2423                                 }
2424                                 ghb_value_free(sval);
2425                                 return gval;
2426                         }
2427                 }
2428                 g_free(str);
2429         }
2430         return NULL;
2431 }
2432
2433 static void
2434 import_value_xlat(GValue *dict)
2435 {
2436         GValue *defaults, *mac_val, *gval;
2437         const gchar *key;
2438
2439         defaults = plist_get_dict(internalPlist, "Presets");
2440         key = "VideoEncoder";
2441         mac_val = ghb_dict_lookup(dict, key);
2442         gval = import_value_xlat2(defaults, vcodec_xlat, key, mac_val);
2443         if (gval)
2444                 ghb_dict_insert(dict, g_strdup(key), gval);
2445         key = "FileFormat";
2446         mac_val = ghb_dict_lookup(dict, key);
2447         gval = import_value_xlat2(defaults, container_xlat, key, mac_val);
2448         if (gval)
2449                 ghb_dict_insert(dict, g_strdup(key), gval);
2450         key = "VideoFramerate";
2451         mac_val = ghb_dict_lookup(dict, key);
2452         gval = import_value_xlat2(defaults, framerate_xlat, key, mac_val);
2453         if (gval)
2454                 ghb_dict_insert(dict, g_strdup(key), gval);
2455         key = "PictureDetelecine";
2456         mac_val = ghb_dict_lookup(dict, key);
2457         gval = import_value_xlat2(defaults, detel_xlat, key, mac_val);
2458         if (gval)
2459                 ghb_dict_insert(dict, g_strdup(key), gval);
2460         key = "PictureDecomb";
2461         mac_val = ghb_dict_lookup(dict, key);
2462         gval = import_value_xlat2(defaults, decomb_xlat, key, mac_val);
2463         if (gval)
2464                 ghb_dict_insert(dict, g_strdup(key), gval);
2465         key = "PictureDeinterlace";
2466         mac_val = ghb_dict_lookup(dict, key);
2467         gval = import_value_xlat2(defaults, deint_xlat, key, mac_val);
2468         if (gval)
2469                 ghb_dict_insert(dict, g_strdup(key), gval);
2470         key = "PictureDenoise";
2471         mac_val = ghb_dict_lookup(dict, key);
2472         gval = import_value_xlat2(defaults, denoise_xlat, key, mac_val);
2473         if (gval)
2474                 ghb_dict_insert(dict, g_strdup(key), gval);
2475
2476
2477         GValue *sdeflist;
2478         GValue *sdefaults;
2479         GValue *slist;
2480         GValue *sdict;
2481         gint count, ii;
2482
2483         sdeflist = ghb_dict_lookup(defaults, "SubtitleList");
2484         if (sdeflist)
2485         {
2486                 slist = ghb_dict_lookup(dict, "SubtitleList");
2487                 if (slist)
2488                 {
2489                         sdefaults = ghb_array_get_nth(sdeflist, 0);
2490                         count = ghb_array_len(slist);
2491                         for (ii = 0; ii < count; ii++)
2492                         {
2493                                 sdict = ghb_array_get_nth(slist, ii);
2494                                 key = "SubtitleLanguage";
2495                                 mac_val = ghb_dict_lookup(sdict, key);
2496                                 gval = import_subtitle_xlat2(mac_val);
2497                                 if (gval)
2498                                         ghb_dict_insert(sdict, g_strdup(key), gval);
2499                         }
2500
2501                 }
2502                 else
2503                 {
2504                         key = "Subtitles";
2505                         mac_val = ghb_dict_lookup(dict, key);
2506                         slist = ghb_array_value_new(8);
2507                         ghb_dict_insert(dict, g_strdup("SubtitleList"), slist);
2508                         if (mac_val)
2509                         {
2510                                 gchar *lang;
2511
2512                                 gval = import_subtitle_xlat2(mac_val);
2513                                 lang = ghb_value_string(gval);
2514                                 if (lang && strcasecmp(lang, "none") != 0 && !slist)
2515                                 {
2516                                         sdict = ghb_dict_value_new();
2517                                         ghb_array_append(slist, sdict);
2518                                         ghb_dict_insert(sdict, g_strdup("SubtitleLanguage"), gval);
2519                                         gval = ghb_dict_lookup(dict, "SubtitlesForced");
2520                                         if (gval != NULL)
2521                                         {
2522                                                 ghb_dict_insert(sdict, g_strdup("SubtitleForced"),
2523                                                                                 ghb_value_dup(gval));
2524                                         }
2525                                         else
2526                                         {
2527                                                 ghb_dict_insert(sdict, g_strdup("SubtitleForced"),
2528                                                                                 ghb_boolean_value_new(FALSE));
2529                                         }
2530                                         ghb_dict_insert(sdict, g_strdup("SubtitleBurned"),
2531                                                                         ghb_boolean_value_new(TRUE));
2532                                         ghb_dict_insert(sdict, g_strdup("SubtitleDefaultTrack"),
2533                                                                         ghb_boolean_value_new(FALSE));
2534                                 }
2535                                 else
2536                                 {
2537                                         ghb_value_free(gval);
2538                                 }
2539                                 if (lang)
2540                                         g_free(lang);
2541                         }
2542                 }
2543         }
2544         ghb_dict_remove(dict, "Subtitles");
2545         ghb_dict_remove(dict, "SubtitlesForced");
2546
2547
2548         GValue *alist;
2549         GValue *adict;
2550         GValue *adefaults;
2551         GValue *adeflist;
2552
2553         adeflist = ghb_dict_lookup(defaults, "AudioList");
2554         if (adeflist)
2555         {
2556                 adefaults = ghb_array_get_nth(adeflist, 0);
2557                 alist = ghb_dict_lookup(dict, "AudioList");
2558                 count = ghb_array_len(alist);
2559                 for (ii = 0; ii < count; ii++)
2560                 {
2561                         adict = ghb_array_get_nth(alist, ii);
2562                         key = "AudioTrack";
2563                         mac_val = ghb_dict_lookup(adict, key);
2564                         gval = import_audio_track_xlat2(mac_val);
2565                         if (gval)
2566                                 ghb_dict_insert(adict, g_strdup(key), gval);
2567                         key = "AudioEncoder";
2568                         mac_val = ghb_dict_lookup(adict, key);
2569                         gval = import_value_xlat2(adefaults, acodec_xlat, key, mac_val);
2570                         if (gval)
2571                                 ghb_dict_insert(adict, g_strdup(key), gval);
2572                         key = "AudioSamplerate";
2573                         mac_val = ghb_dict_lookup(adict, key);
2574                         gval = import_value_xlat2(adefaults, samplerate_xlat, key, mac_val);
2575                         if (gval)
2576                                 ghb_dict_insert(adict, g_strdup(key), gval);
2577                         key = "AudioMixdown";
2578                         mac_val = ghb_dict_lookup(adict, key);
2579                         gval = import_value_xlat2(adefaults, mix_xlat, key, mac_val);
2580                         if (gval)
2581                                 ghb_dict_insert(adict, g_strdup(key), gval);
2582
2583                         mac_val = ghb_dict_lookup(adict, "AudioTrackDRCSlider");
2584                         if (mac_val != NULL)
2585                         {
2586                                 gdouble drc;
2587                                 drc = ghb_value_double(mac_val);
2588                                 if (drc < 1.0 && drc > 0.0)
2589                                 {
2590                                         ghb_dict_insert(adict, g_strdup("AudioTrackDRCSlider"),
2591                                                                         ghb_double_value_new(0.0));
2592                                 }
2593                         }
2594                 }
2595         }
2596 }
2597
2598 static void
2599 import_xlat_preset(GValue *dict)
2600 {
2601         gboolean uses_max;
2602         gint uses_pic;
2603         gint par;
2604         gint vqtype;
2605
2606         g_debug("import_xlat_preset ()");
2607         uses_max = ghb_value_boolean(
2608                                                 preset_dict_get_value(dict, "UsesMaxPictureSettings"));
2609         uses_pic = ghb_value_int(
2610                                                 preset_dict_get_value(dict, "UsesPictureSettings"));
2611         par = ghb_value_int(preset_dict_get_value(dict, "PicturePAR"));
2612         vqtype = ghb_value_int(preset_dict_get_value(dict, "VideoQualityType"));
2613
2614         if (uses_max || uses_pic == 2)
2615         {
2616                 ghb_dict_insert(dict, g_strdup("autoscale"),
2617                                                 ghb_boolean_value_new(TRUE));
2618         }
2619         switch (par)
2620         {
2621         case 0:
2622         {
2623                 if (ghb_dict_lookup(dict, "PictureModulus") == NULL)
2624                         ghb_dict_insert(dict, g_strdup("PictureModulus"),
2625                                                         ghb_int_value_new(16));
2626         } break;
2627         case 1:
2628         {
2629                 ghb_dict_insert(dict, g_strdup("PictureModulus"),
2630                                                 ghb_int_value_new(1));
2631         } break;
2632         case 2:
2633         {
2634                 if (ghb_dict_lookup(dict, "PictureModulus") == NULL)
2635                         ghb_dict_insert(dict, g_strdup("PictureModulus"),
2636                                                         ghb_int_value_new(16));
2637         } break;
2638         default:
2639         {
2640                 if (ghb_dict_lookup(dict, "PictureModulus") == NULL)
2641                         ghb_dict_insert(dict, g_strdup("PictureModulus"),
2642                                                         ghb_int_value_new(16));
2643         } break;
2644         }
2645         // VideoQualityType/0/1/2 - vquality_type_/target/bitrate/constant
2646         // *note: target is no longer used
2647         switch (vqtype)
2648         {
2649         case 0:
2650         {
2651                 ghb_dict_insert(dict, g_strdup("vquality_type_bitrate"),
2652                                                 ghb_boolean_value_new(TRUE));
2653                 ghb_dict_insert(dict, g_strdup("vquality_type_constant"),
2654                                                 ghb_boolean_value_new(FALSE));
2655         } break;
2656         case 1:
2657         {
2658                 ghb_dict_insert(dict, g_strdup("vquality_type_bitrate"),
2659                                                 ghb_boolean_value_new(TRUE));
2660                 ghb_dict_insert(dict, g_strdup("vquality_type_constant"),
2661                                                 ghb_boolean_value_new(FALSE));
2662         } break;
2663         case 2:
2664         {
2665                 ghb_dict_insert(dict, g_strdup("vquality_type_bitrate"),
2666                                                 ghb_boolean_value_new(FALSE));
2667                 ghb_dict_insert(dict, g_strdup("vquality_type_constant"),
2668                                                 ghb_boolean_value_new(TRUE));
2669         } break;
2670         default:
2671         {
2672                 ghb_dict_insert(dict, g_strdup("vquality_type_bitrate"),
2673                                                 ghb_boolean_value_new(FALSE));
2674                 ghb_dict_insert(dict, g_strdup("vquality_type_constant"),
2675                                                 ghb_boolean_value_new(TRUE));
2676         } break;
2677         }
2678
2679         import_value_xlat(dict);
2680
2681         GValue *mode = ghb_dict_lookup(dict, "VideoFramerateMode");
2682         if (mode == NULL)
2683         {
2684                 GValue *fr = ghb_dict_lookup(dict, "VideoFramerate");
2685                 if (fr)
2686                 {
2687                         gchar *str;
2688                         gboolean pfr = FALSE;
2689                         GValue *pfr_val = ghb_dict_lookup(dict, "VideoFrameratePFR");
2690                         if (pfr_val)
2691                         {
2692                                 pfr = ghb_value_boolean(pfr_val);
2693                         }
2694                         str = ghb_value_string(fr);
2695                         if (strcmp(str, "source") == 0)
2696                         {
2697                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2698                                                                 ghb_boolean_value_new(FALSE));
2699                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2700                                                                 ghb_boolean_value_new(TRUE));
2701                         }
2702                         else if (!pfr)
2703                         {
2704                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2705                                                                 ghb_boolean_value_new(TRUE));
2706                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2707                                                                 ghb_boolean_value_new(FALSE));
2708                         }
2709                         else
2710                         {
2711                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2712                                                                 ghb_boolean_value_new(FALSE));
2713                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2714                                                                 ghb_boolean_value_new(FALSE));
2715                         }
2716             g_free(str);
2717                 }
2718         }
2719         else
2720         {
2721                 gchar *str;
2722                 str = ghb_value_string(mode);
2723                 if (strcmp(str, "cfr") == 0)
2724                 {
2725                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2726                                                                 ghb_boolean_value_new(TRUE));
2727                                 ghb_dict_insert(dict, g_strdup("VideoFrameratePFR"),
2728                                                                 ghb_boolean_value_new(FALSE));
2729                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2730                                                                 ghb_boolean_value_new(FALSE));
2731                 }
2732                 else if (strcmp(str, "pfr") == 0)
2733                 {
2734                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2735                                                                 ghb_boolean_value_new(FALSE));
2736                                 ghb_dict_insert(dict, g_strdup("VideoFrameratePFR"),
2737                                                                 ghb_boolean_value_new(TRUE));
2738                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2739                                                                 ghb_boolean_value_new(FALSE));
2740                 }
2741                 else
2742                 {
2743                                 ghb_dict_insert(dict, g_strdup("VideoFramerateCFR"),
2744                                                                 ghb_boolean_value_new(FALSE));
2745                                 ghb_dict_insert(dict, g_strdup("VideoFrameratePFR"),
2746                                                                 ghb_boolean_value_new(FALSE));
2747                                 ghb_dict_insert(dict, g_strdup("VideoFramerateVFR"),
2748                                                                 ghb_boolean_value_new(TRUE));
2749                 }
2750                 g_free(str);
2751         }
2752
2753         gdouble vquality;
2754         const GValue *gval;
2755
2756         vquality = ghb_value_double(preset_dict_get_value(dict, "VideoQualitySlider"));
2757         if (vquality > 0.0 && vquality < 1.0)
2758         {
2759                 gint vcodec;
2760
2761                 gval = preset_dict_get_value(dict, "VideoEncoder");
2762                 vcodec = ghb_lookup_combo_int("VideoEncoder", gval);
2763                 switch (vcodec)
2764                 {
2765                         case HB_VCODEC_X264:
2766                         {
2767                                 vquality = 51. - vquality * 51.;
2768                         } break;
2769
2770                         case HB_VCODEC_FFMPEG:
2771                         {
2772                                 vquality = 31. - vquality * 30.;
2773                         } break;
2774
2775                         case HB_VCODEC_THEORA:
2776                         {
2777                                 vquality = vquality * 63.;
2778                         } break;
2779
2780                         default:
2781                         {
2782                                 vquality = 0.;
2783                         } break;
2784                 }
2785                 ghb_dict_insert(dict, g_strdup("VideoQualitySlider"),
2786                                                 ghb_double_value_new(vquality));
2787         }
2788 }
2789
2790 static void
2791 import_xlat_presets(GValue *presets)
2792 {
2793         gint count, ii;
2794         GValue *dict;
2795         gboolean folder;
2796
2797         g_debug("import_xlat_presets ()");
2798         if (presets == NULL) return;
2799         count = ghb_array_len(presets);
2800         for (ii = 0; ii < count; ii++)
2801         {
2802                 dict = ghb_array_get_nth(presets, ii);
2803                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
2804                 if (folder)
2805                 {
2806                         GValue *nested;
2807
2808                         nested = ghb_dict_lookup(dict, "ChildrenArray");
2809                         import_xlat_presets(nested);
2810                 }
2811                 else
2812                 {
2813                         import_xlat_preset(dict);
2814                 }
2815         }
2816 }
2817
2818 static void
2819 export_xlat_preset(GValue *dict)
2820 {
2821         gboolean autoscale, br, constant;
2822
2823         g_debug("export_xlat_prest ()");
2824         autoscale = ghb_value_boolean(preset_dict_get_value(dict, "autoscale"));
2825         br = ghb_value_boolean(
2826                                 preset_dict_get_value(dict, "vquality_type_bitrate"));
2827         constant = ghb_value_boolean(
2828                                 preset_dict_get_value(dict, "vquality_type_constant"));
2829
2830         if (autoscale)
2831                 ghb_dict_insert(dict, g_strdup("UsesPictureSettings"),
2832                                                 ghb_int_value_new(2));
2833         else
2834                 ghb_dict_insert(dict, g_strdup("UsesPictureSettings"),
2835                                                 ghb_int_value_new(1));
2836
2837         // VideoQualityType/0/1/2 - vquality_type_/target/bitrate/constant
2838         // *note: target is no longer used
2839         if (br)
2840         {
2841                 ghb_dict_insert(dict, g_strdup("VideoQualityType"),
2842                                                 ghb_int_value_new(1));
2843         }
2844         else if (constant)
2845         {
2846                 ghb_dict_insert(dict, g_strdup("VideoQualityType"),
2847                                                 ghb_int_value_new(2));
2848         }
2849
2850         if (ghb_value_boolean(preset_dict_get_value(dict, "VideoFramerateCFR")))
2851         {
2852                 ghb_dict_insert(dict, g_strdup("VideoFramerateMode"),
2853                                                 ghb_string_value_new("cfr"));
2854         }
2855         else if (ghb_value_boolean(preset_dict_get_value(dict, "VideoFrameratePFR")))
2856         {
2857                 ghb_dict_insert(dict, g_strdup("VideoFramerateMode"),
2858                                                 ghb_string_value_new("pfr"));
2859         }
2860         else
2861         {
2862                 ghb_dict_insert(dict, g_strdup("VideoFramerateMode"),
2863                                                 ghb_string_value_new("vfr"));
2864         }
2865
2866         GValue *alist, *adict;
2867         gint count, ii;
2868
2869         alist = ghb_dict_lookup(dict, "AudioList");
2870         count = ghb_array_len(alist);
2871         for (ii = 0; ii < count; ii++)
2872         {
2873                 gdouble drc;
2874
2875                 adict = ghb_array_get_nth(alist, ii);
2876                 drc = ghb_value_double(
2877                                 preset_dict_get_value(adict, "AudioTrackDRCSlider"));
2878                 if (drc < 1.0 && drc > 0.0)
2879                 {
2880                         ghb_dict_insert(adict, g_strdup("AudioTrackDRCSlider"),
2881                                                         ghb_double_value_new(0.0));
2882                 }
2883         }
2884
2885         GValue *internal;
2886         GHashTableIter iter;
2887         gchar *key;
2888         GValue *value;
2889         internal = plist_get_dict(internalPlist, "XlatPresets");
2890         ghb_dict_iter_init(&iter, internal);
2891         // middle (void*) cast prevents gcc warning "defreferencing type-punned
2892         // pointer will break strict-aliasing rules"
2893         while (g_hash_table_iter_next(
2894                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&value))
2895         {
2896                 ghb_dict_remove(dict, key);
2897         }
2898
2899         // remove obsolete keys
2900         ghb_dict_remove(dict, "UsesMaxPictureSettings");
2901         ghb_dict_remove(dict, "VFR");
2902         ghb_dict_remove(dict, "VideoFrameratePFR");
2903
2904         export_value_xlat(dict);
2905 }
2906
2907 static void
2908 export_xlat_presets(GValue *presets)
2909 {
2910         gint count, ii;
2911         GValue *dict;
2912         gboolean folder;
2913
2914         if (presets == NULL) return;
2915         count = ghb_array_len(presets);
2916         for (ii = 0; ii < count; ii++)
2917         {
2918                 dict = ghb_array_get_nth(presets, ii);
2919                 folder = ghb_value_boolean(preset_dict_get_value(dict, "Folder"));
2920                 if (folder)
2921                 {
2922                         GValue *nested;
2923
2924                         nested = ghb_dict_lookup(dict, "ChildrenArray");
2925                         export_xlat_presets(nested);
2926                 }
2927                 else
2928                 {
2929                         export_xlat_preset(dict);
2930                 }
2931         }
2932 }
2933
2934 static guint prefs_timeout_id = 0;
2935
2936 static gboolean
2937 delayed_store_prefs(gpointer data)
2938 {
2939         store_plist(prefsPlist, "preferences");
2940         prefs_timeout_id = 0;
2941         return FALSE;
2942 }
2943
2944 static void
2945 store_presets()
2946 {
2947         GValue *export;
2948
2949         export = ghb_value_dup(presetsPlist);
2950         export_xlat_presets(export);
2951         store_plist(export, "presets");
2952         ghb_value_free(export);
2953 }
2954
2955 static void
2956 store_prefs(void)
2957 {
2958         if (prefs_timeout_id != 0)
2959         {
2960                 GMainContext *mc;
2961                 GSource *source;
2962
2963                 mc = g_main_context_default();
2964                 source = g_main_context_find_source_by_id(mc, prefs_timeout_id);
2965                 if (source != NULL)
2966                         g_source_destroy(source);
2967         }
2968         prefs_timeout_id = g_timeout_add_seconds(1, (GSourceFunc)delayed_store_prefs, NULL);
2969 }
2970
2971 void
2972 ghb_presets_reload(signal_user_data_t *ud)
2973 {
2974         GValue *std_presets;
2975         gint count, ii;
2976         int *indices, len;
2977
2978         g_debug("ghb_presets_reload()\n");
2979         std_presets = ghb_resource_get("standard-presets");
2980         if (std_presets == NULL) return;
2981
2982         remove_std_presets(ud);
2983         indices = presets_find_default(presetsPlist, &len);
2984         if (indices)
2985         {
2986                 presets_clear_default(std_presets);
2987                 g_free(indices);
2988         }
2989         // Merge the keyfile contents into our presets
2990         count = ghb_array_len(std_presets);
2991         for (ii = count-1; ii >= 0; ii--)
2992         {
2993                 GValue *std_dict;
2994                 GValue *copy_dict;
2995                 gint indices = 0;
2996
2997                 std_dict = ghb_array_get_nth(std_presets, ii);
2998                 copy_dict = ghb_value_dup(std_dict);
2999                 ghb_dict_insert(copy_dict, g_strdup("PresetBuildNumber"),
3000                                                 ghb_int64_value_new(hb_get_build(NULL)));
3001                 ghb_presets_insert(presetsPlist, copy_dict, &indices, 1);
3002                 presets_list_insert(ud, &indices, 1);
3003         }
3004         import_xlat_presets(presetsPlist);
3005         store_presets();
3006 }
3007
3008 static gboolean
3009 check_old_presets()
3010 {
3011         gint count, ii;
3012
3013         count = ghb_array_len(presetsPlist);
3014         for (ii = count-1; ii >= 0; ii--)
3015         {
3016                 GValue *dict;
3017                 GValue *type;
3018
3019                 dict = ghb_array_get_nth(presetsPlist, ii);
3020                 type = ghb_dict_lookup(dict, "Type");
3021                 if (type == NULL)
3022                         return TRUE;
3023         }
3024         return FALSE;
3025 }
3026
3027 static void
3028 replace_standard_presets()
3029 {
3030         GValue *std_presets;
3031         int *indices, len;
3032         gint count, ii;
3033
3034         count = ghb_array_len(presetsPlist);
3035         for (ii = count-1; ii >= 0; ii--)
3036         {
3037                 GValue *dict;
3038                 gint ptype;
3039
3040                 dict = ghb_array_get_nth(presetsPlist, ii);
3041                 ptype = ghb_value_int(preset_dict_get_value(dict, "Type"));
3042                 if (ptype == PRESETS_BUILTIN)
3043                 {
3044                         gint indices = 0;
3045                         ghb_presets_remove(presetsPlist, &indices, 1);
3046                 }
3047         }
3048
3049         std_presets = ghb_resource_get("standard-presets");
3050         if (std_presets == NULL) return;
3051
3052         indices = presets_find_default(presetsPlist, &len);
3053         if (indices)
3054         {
3055                 presets_clear_default(std_presets);
3056                 g_free(indices);
3057         }
3058         // Merge the keyfile contents into our presets
3059         count = ghb_array_len(std_presets);
3060         for (ii = count-1; ii >= 0; ii--)
3061         {
3062                 GValue *std_dict;
3063                 GValue *copy_dict;
3064                 gint indices = 0;
3065
3066                 std_dict = ghb_array_get_nth(std_presets, ii);
3067                 copy_dict = ghb_value_dup(std_dict);
3068                 ghb_dict_insert(copy_dict, g_strdup("PresetBuildNumber"),
3069                                                 ghb_int64_value_new(hb_get_build(NULL)));
3070                 ghb_presets_insert(presetsPlist, copy_dict, &indices, 1);
3071         }
3072         import_xlat_presets(presetsPlist);
3073         store_presets();
3074 }
3075
3076 static void
3077 update_standard_presets(signal_user_data_t *ud)
3078 {
3079         gint count, ii;
3080
3081         count = ghb_array_len(presetsPlist);
3082         for (ii = count-1; ii >= 0; ii--)
3083         {
3084                 GValue *dict;
3085                 const GValue *gval;
3086                 gint64 build;
3087                 gint type;
3088
3089                 dict = ghb_array_get_nth(presetsPlist, ii);
3090                 gval = ghb_dict_lookup(dict, "Type");
3091                 if (gval == NULL)
3092                 {
3093                         // Old preset that doesn't have a Type
3094                         replace_standard_presets();
3095                         return;
3096                 }
3097
3098                 type = ghb_value_int(gval);
3099                 if (type == 0)
3100                 {
3101                         gval = ghb_dict_lookup(dict, "PresetBuildNumber");
3102                         if (gval == NULL)
3103                         {
3104                                 // Old preset that doesn't have a build number
3105                                 replace_standard_presets();
3106                                 return;
3107                         }
3108
3109                         build = ghb_value_int64(gval);
3110                         if (build != hb_get_build(NULL))
3111                         {
3112                                 // Build number does not match
3113                                 replace_standard_presets();
3114                                 return;
3115                         }
3116                 }
3117         }
3118         return;
3119 }
3120
3121 void
3122 ghb_presets_load(signal_user_data_t *ud)
3123 {
3124         presetsPlist = load_plist("presets");
3125         if (presetsPlist == NULL)
3126         {
3127                 presetsPlist = ghb_value_dup(ghb_resource_get("standard-presets"));
3128                 import_xlat_presets(presetsPlist);
3129                 store_presets();
3130         }
3131         else if (G_VALUE_TYPE(presetsPlist) == ghb_dict_get_type())
3132         { // Presets is older dictionary format. Convert to array
3133                 ghb_value_free(presetsPlist);
3134                 presetsPlist = ghb_value_dup(ghb_resource_get("standard-presets"));
3135                 import_xlat_presets(presetsPlist);
3136                 store_presets();
3137         }
3138         else if (check_old_presets())
3139         {
3140                 ghb_value_free(presetsPlist);
3141                 presetsPlist = ghb_value_dup(ghb_resource_get("standard-presets"));
3142                 import_xlat_presets(presetsPlist);
3143                 store_presets();
3144         }
3145         update_standard_presets(ud);
3146         import_xlat_presets(presetsPlist);
3147 }
3148
3149 static void
3150 settings_save(signal_user_data_t *ud, const GValue *path)
3151 {
3152         GValue *dict, *internal;
3153         GHashTableIter iter;
3154         gchar *key;
3155         GValue *value;
3156         gint *indices, len, count;
3157         gint *def_indices, def_len;
3158         const gchar *name;
3159         gboolean replace = FALSE;
3160
3161         g_debug("settings_save");
3162         if (internalPlist == NULL) return;
3163         count = ghb_array_len(path);
3164         name = g_value_get_string(ghb_array_get_nth(path, count-1));
3165         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
3166         if (indices)
3167         {
3168                 if (ghb_presets_get_folder(presetsPlist, indices, len))
3169                 {
3170                         gchar *message;
3171                         message = g_strdup_printf(
3172                                                 "%s: Folder already exists.\n"
3173                                                 "You can not replace it with a preset.",
3174                                                 name);
3175                         ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
3176                         g_free(message);
3177                         return;
3178                 }
3179                 dict = ghb_dict_value_new();
3180                 ghb_presets_replace(presetsPlist, dict, indices, len);
3181                 replace = TRUE;
3182         }
3183         else
3184         {
3185                 indices = presets_find_pos(path, PRESETS_CUSTOM, &len);
3186                 if (indices)
3187                 {
3188                         dict = ghb_dict_value_new();
3189                         ghb_presets_insert(presetsPlist, dict, indices, len);
3190                 }
3191                 else
3192                 {
3193                         g_warning("failed to find insert path");
3194                         return;
3195                 }
3196         }
3197         current_preset = dict;
3198         ghb_settings_set_int64(ud->settings, "Type", PRESETS_CUSTOM);
3199         ghb_settings_set_int64(ud->settings, "PresetBuildNumber", hb_get_build(NULL));
3200
3201         internal = plist_get_dict(internalPlist, "Presets");
3202         ghb_dict_iter_init(&iter, internal);
3203         // middle (void*) cast prevents gcc warning "defreferencing type-punned
3204         // pointer will break strict-aliasing rules"
3205         while (g_hash_table_iter_next(
3206                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&value))
3207         {
3208                 const GValue *gval;
3209
3210                 gval = ghb_settings_get_value(ud->settings, key);
3211                 if (gval == NULL)
3212                 {
3213                         continue;
3214                 }
3215                 ghb_dict_insert(dict, g_strdup(key), ghb_value_dup(gval));
3216         }
3217         internal = plist_get_dict(internalPlist, "XlatPresets");
3218         ghb_dict_iter_init(&iter, internal);
3219         // middle (void*) cast prevents gcc warning "defreferencing type-punned
3220         // pointer will break strict-aliasing rules"
3221         while (g_hash_table_iter_next(
3222                         &iter, (gpointer*)(void*)&key, (gpointer*)(void*)&value))
3223         {
3224                 const GValue *gval;
3225
3226                 gval = ghb_settings_get_value(ud->settings, key);
3227                 if (gval == NULL)
3228                 {
3229                         continue;
3230                 }
3231                 ghb_dict_insert(dict, g_strdup(key), ghb_value_dup(gval));
3232         }
3233         ghb_dict_insert(dict, g_strdup("PresetName"), ghb_string_value_new(name));
3234         if (replace)
3235         {
3236                 def_indices = presets_find_default(presetsPlist, &def_len);
3237                 if (def_indices != NULL &&
3238                         preset_path_cmp(indices, len, def_indices, def_len) != 0)
3239                 {
3240                         ghb_dict_insert(dict, g_strdup("Default"),
3241                                                         ghb_boolean_value_new(FALSE));
3242                 }
3243                 presets_list_update_item(ud, indices, len, FALSE);
3244         }
3245         else
3246         {
3247                 ghb_dict_insert(dict, g_strdup("Default"),
3248                                                 ghb_boolean_value_new(FALSE));
3249                 presets_list_insert(ud, indices, len);
3250         }
3251         if (!ghb_settings_get_boolean( ud->settings, "PictureWidthEnable"))
3252         {
3253                 ghb_dict_remove(dict, "PictureWidth");
3254         }
3255         if (!ghb_settings_get_boolean( ud->settings, "PictureHeightEnable"))
3256         {
3257                 ghb_dict_remove(dict, "PictureHeight");
3258         }
3259         ghb_dict_insert(dict, g_strdup("autoscale"),
3260                 ghb_boolean_value_new(
3261                         !ghb_settings_get_boolean( ud->settings, "PictureWidthEnable") &&
3262                         !ghb_settings_get_boolean( ud->settings, "PictureHeightEnable")
3263                 )
3264         );
3265         store_presets();
3266         ud->dont_clear_presets = TRUE;
3267         // Make the new preset the selected item
3268         ghb_select_preset2(ud->builder, indices, len);
3269         g_free(indices);
3270         ud->dont_clear_presets = FALSE;
3271         return;
3272 }
3273
3274 static void
3275 folder_save(signal_user_data_t *ud, const GValue *path)
3276 {
3277         GValue *dict, *folder;
3278         gint *indices, len, count;
3279         const gchar *name;
3280
3281         count = ghb_array_len(path);
3282         name = g_value_get_string(ghb_array_get_nth(path, count-1));
3283         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
3284         if (indices)
3285         {
3286                 if (!ghb_presets_get_folder(presetsPlist, indices, len))
3287                 {
3288                         gchar *message;
3289                         message = g_strdup_printf(
3290                                                 "%s: Preset already exists.\n"
3291                                                 "You can not replace it with a folder.",
3292                                                 name);
3293                         ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
3294                         g_free(message);
3295                         g_free(indices);
3296                         return;
3297                 }
3298                 // Already exists, update its description
3299                 dict = presets_get_dict(presetsPlist, indices, len);
3300                 ghb_dict_insert(dict, g_strdup("PresetDescription"),
3301                         ghb_value_dup(preset_dict_get_value(
3302                                 ud->settings, "PresetDescription")));
3303                 presets_list_update_item(ud, indices, len, FALSE);
3304                 g_free(indices);
3305                 store_presets();
3306                 return;
3307         }
3308         else
3309         {
3310                 indices = presets_find_pos(path, PRESETS_CUSTOM, &len);
3311                 if (indices)
3312                 {
3313                         dict = ghb_dict_value_new();
3314                         ghb_presets_insert(presetsPlist, dict, indices, len);
3315                 }
3316                 else
3317                 {
3318                         g_warning("failed to find insert path");
3319                         return;
3320                 }
3321         }
3322         ghb_dict_insert(dict, g_strdup("PresetDescription"),
3323                 ghb_value_dup(preset_dict_get_value(
3324                         ud->settings, "PresetDescription")));
3325         ghb_dict_insert(dict, g_strdup("PresetName"), ghb_string_value_new(name));
3326         folder = ghb_array_value_new(8);
3327         ghb_dict_insert(dict, g_strdup("ChildrenArray"), folder);
3328         ghb_dict_insert(dict, g_strdup("Type"),
3329                                                         ghb_int64_value_new(PRESETS_CUSTOM));
3330         ghb_dict_insert(dict, g_strdup("Folder"), ghb_boolean_value_new(TRUE));
3331
3332         presets_list_insert(ud, indices, len);
3333         g_free(indices);
3334         store_presets();
3335         return;
3336 }
3337
3338 void
3339 ghb_presets_list_default(signal_user_data_t *ud)
3340 {
3341         GtkTreeView *treeview;
3342         GtkTreePath *treepath;
3343         GtkTreeIter iter;
3344         GtkTreeStore *store;
3345         gint *indices, len;
3346
3347         g_debug("ghb_presets_list_default ()");
3348         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
3349         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
3350         indices = presets_find_default(presetsPlist, &len);
3351         if (indices == NULL) return;
3352         treepath = ghb_tree_path_new_from_indices(indices, len);
3353         if (treepath)
3354         {
3355                 if (gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, treepath))
3356                 {
3357                         gtk_tree_store_set(store, &iter,
3358                                                 1, 800,
3359                                                 2, 2 ,
3360                                                 -1);
3361                 }
3362                 gtk_tree_path_free(treepath);
3363         }
3364         g_free(indices);
3365 }
3366
3367 void
3368 ghb_presets_list_clear_default(signal_user_data_t *ud)
3369 {
3370         GtkTreeView *treeview;
3371         GtkTreePath *treepath;
3372         GtkTreeIter iter;
3373         GtkTreeStore *store;
3374         gint *indices, len;
3375
3376         g_debug("ghb_presets_list_clear_default ()");
3377         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
3378         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
3379         indices = presets_find_default(presetsPlist, &len);
3380         if (indices == NULL) return;
3381         treepath = ghb_tree_path_new_from_indices(indices, len);
3382         if (treepath)
3383         {
3384                 if (gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, treepath))
3385                 {
3386                         gtk_tree_store_set(store, &iter,
3387                                                 1, 400,
3388                                                 2, 0 ,
3389                                                 -1);
3390                 }
3391                 gtk_tree_path_free(treepath);
3392         }
3393         g_free(indices);
3394 }
3395
3396 static void
3397 update_audio_presets(signal_user_data_t *ud)
3398 {
3399         g_debug("update_audio_presets");
3400         const GValue *audio_list;
3401
3402         audio_list = ghb_settings_get_value(ud->settings, "audio_list");
3403         ghb_settings_set_value(ud->settings, "AudioList", audio_list);
3404 }
3405
3406 static void
3407 update_subtitle_presets(signal_user_data_t *ud)
3408 {
3409         g_debug("update_subtitle_presets");
3410         const GValue *subtitle_list, *subtitle;
3411         GValue *slist, *dict;
3412         gint count, ii, source;
3413
3414         subtitle_list = ghb_settings_get_value(ud->settings, "subtitle_list");
3415         slist = ghb_array_value_new(8);
3416         count = ghb_array_len(subtitle_list);
3417         for (ii = 0; ii < count; ii++)
3418         {
3419                 subtitle = ghb_array_get_nth(subtitle_list, ii);
3420                 source = ghb_settings_get_int(subtitle, "SubtitleSource");
3421                 if (source != SRTSUB)
3422                 {
3423                         dict = ghb_value_dup(subtitle);
3424                         ghb_array_append(slist, dict);
3425                 }
3426         }
3427         ghb_settings_take_value(ud->settings, "SubtitleList", slist);
3428 }
3429
3430 G_MODULE_EXPORT void
3431 presets_menu_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3432 {
3433         GtkMenu *menu;
3434
3435         menu = GTK_MENU(GHB_WIDGET(ud->builder, "presets_menu"));
3436         gtk_menu_popup(menu, NULL, NULL, NULL, NULL, 1,
3437                                         gtk_get_current_event_time());
3438 }
3439
3440 G_MODULE_EXPORT void
3441 preset_import_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3442 {
3443         GtkWidget *dialog;
3444         GtkResponseType response;
3445         gchar *exportDir;
3446         gchar *filename;
3447         GtkFileFilter *filter;
3448
3449         g_debug("preset_import_clicked_cb ()");
3450
3451         dialog = gtk_file_chooser_dialog_new("Import Preset", NULL,
3452                                 GTK_FILE_CHOOSER_ACTION_OPEN,
3453                                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
3454                                 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
3455                                 NULL);
3456
3457         filter = gtk_file_filter_new();
3458         gtk_file_filter_set_name(filter, "All (*)");
3459         gtk_file_filter_add_pattern(filter, "*");
3460         gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog), filter);
3461
3462         filter = gtk_file_filter_new();
3463         gtk_file_filter_set_name(filter, "Presets (*.plist)");
3464         gtk_file_filter_add_pattern(filter, "*.plist");
3465         gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog), filter);
3466         gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
3467
3468         exportDir = ghb_settings_get_string(ud->settings, "ExportDirectory");
3469         if (exportDir == NULL || exportDir[0] == '\0')
3470         {
3471                 exportDir = g_strdup(".");
3472         }
3473         gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), exportDir);
3474         g_free(exportDir);
3475
3476         response = gtk_dialog_run(GTK_DIALOG(dialog));
3477         gtk_widget_hide(dialog);
3478         if (response == GTK_RESPONSE_ACCEPT)
3479         {
3480                 GValue *dict, *array;
3481                 gchar  *dir;
3482                 gint count, ii;
3483
3484                 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
3485
3486                 // import the preset
3487                 if (!g_file_test(filename, G_FILE_TEST_IS_REGULAR))
3488                 {
3489                         gtk_widget_destroy(dialog);
3490                         g_free(filename);
3491                         return;
3492                 }
3493                 array = ghb_plist_parse_file(filename);
3494
3495                 import_xlat_presets(array);
3496                 presets_clear_default(array);
3497                 presets_customize(array);
3498
3499                 count = ghb_array_len(array);
3500                 for (ii = 0; ii < count; ii++)
3501                 {
3502                         GValue *path, *name;
3503                         gint *indices, len;
3504                         gint index = 1;
3505
3506                         dict = ghb_array_get_nth(array, ii);
3507                         path = ghb_array_value_new(1);
3508                         name = ghb_value_dup(ghb_dict_lookup(dict, "PresetName"));
3509                         ghb_array_append(path, name);
3510                         indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
3511                         // Modify the preset name till we make it unique
3512                         while (indices != NULL)
3513                         {
3514                                 gchar *str = ghb_value_string(name);
3515
3516                                 ghb_value_free(path);
3517                                 g_free(indices);
3518
3519                                 str = g_strdup_printf("%s %d", str, index);
3520                                 path = ghb_array_value_new(1);
3521                                 name = ghb_string_value_new(str);
3522                                 ghb_array_append(path, name);
3523                                 g_free(str);
3524
3525                                 index++;
3526                                 indices = ghb_preset_indices_from_path(presetsPlist, path, &len);
3527                         }
3528                         ghb_dict_insert(dict, g_strdup("PresetName"), ghb_value_dup(name));
3529                         indices = presets_find_pos(path, PRESETS_CUSTOM, &len);
3530                         ghb_presets_insert(presetsPlist, ghb_value_dup(dict), indices, len);
3531                         presets_list_insert(ud, indices, len);
3532                         ghb_value_free(path);
3533                 }
3534                 ghb_value_free(array);
3535
3536                 exportDir = ghb_settings_get_string(ud->settings, "ExportDirectory");
3537                 dir = g_path_get_dirname(filename);
3538                 if (strcmp(dir, exportDir) != 0)
3539                 {
3540                         ghb_settings_set_string(ud->settings, "ExportDirectory", dir);
3541                         ghb_pref_save(ud->settings, "ExportDirectory");
3542                 }
3543                 g_free(filename);
3544                 g_free(exportDir);
3545                 g_free(dir);
3546                 store_presets();
3547         }
3548         gtk_widget_destroy(dialog);
3549 }
3550
3551 G_MODULE_EXPORT void
3552 preset_export_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3553 {
3554         GtkWidget *dialog;
3555         GtkResponseType response;
3556         GValue *preset;
3557         const gchar *name = "";
3558         gint count, *indices, len;
3559         gchar *exportDir;
3560         gchar *filename;
3561
3562         g_debug("preset_export_clicked_cb ()");
3563         preset = ghb_settings_get_value (ud->settings, "preset_selection");
3564         if (preset == NULL)
3565                 return;
3566
3567         count = ghb_array_len(preset);
3568         if (count <= 0)
3569                 return;
3570
3571         name = g_value_get_string(ghb_array_get_nth(preset, count-1));
3572
3573         dialog = gtk_file_chooser_dialog_new("Export Preset", NULL,
3574                                 GTK_FILE_CHOOSER_ACTION_SAVE,
3575                                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
3576                                 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
3577                                 NULL);
3578
3579         exportDir = ghb_settings_get_string(ud->settings, "ExportDirectory");
3580         if (exportDir == NULL || exportDir[0] == '\0')
3581         {
3582                 exportDir = g_strdup(".");
3583         }
3584         filename = g_strdup_printf("%s.plist", name);
3585         gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), exportDir);
3586         gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), filename);
3587         g_free(filename);
3588         g_free(exportDir);
3589
3590         indices = ghb_preset_indices_from_path(presetsPlist, preset, &len);
3591         if (indices == NULL)
3592                 return;
3593
3594         response = gtk_dialog_run(GTK_DIALOG(dialog));
3595         gtk_widget_hide(dialog);
3596         if (response == GTK_RESPONSE_ACCEPT)
3597         {
3598                 GValue *export, *dict, *array;
3599                 FILE *file;
3600                 gchar  *dir;
3601
3602                 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
3603
3604                 // export the preset
3605                 dict = presets_get_dict(presetsPlist, indices, len);
3606
3607                 export = ghb_value_dup(dict);
3608                 array = ghb_array_value_new(1);
3609                 ghb_array_append(array, export);
3610                 presets_clear_default(array);
3611                 presets_customize(array);
3612                 export_xlat_presets(array);
3613
3614                 file = g_fopen(filename, "w");
3615                 if (file != NULL)
3616                 {
3617                         ghb_plist_write(file, array);
3618                         fclose(file);
3619                 }
3620                 ghb_value_free(array);
3621
3622                 exportDir = ghb_settings_get_string(ud->settings, "ExportDirectory");
3623                 dir = g_path_get_dirname(filename);
3624                 if (strcmp(dir, exportDir) != 0)
3625                 {
3626                         ghb_settings_set_string(ud->settings, "ExportDirectory", dir);
3627                         ghb_pref_save(ud->settings, "ExportDirectory");
3628                 }
3629                 g_free(exportDir);
3630                 g_free(dir);
3631                 g_free(filename);
3632         }
3633         gtk_widget_destroy(dialog);
3634         g_free(indices);
3635 }
3636
3637 G_MODULE_EXPORT void
3638 presets_new_folder_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3639 {
3640         GtkWidget *dialog;
3641         GtkEntry *entry;
3642         GtkTextView *desc;
3643         GtkResponseType response;
3644         GValue *preset, *dict;
3645         const gchar *name = "";
3646         const gchar *description = "";
3647         gint count, *indices, len;
3648
3649         g_debug("presets_new_folder_clicked_cb ()");
3650         preset = ghb_settings_get_value (ud->settings, "preset_selection");
3651
3652         count = ghb_array_len(preset);
3653         if (count > 0)
3654                 name = g_value_get_string(ghb_array_get_nth(preset, count-1));
3655         else
3656                 count = 1;
3657
3658         indices = ghb_preset_indices_from_path(presetsPlist, preset, &len);
3659         dict = presets_get_dict(presetsPlist, indices, len);
3660         if (dict != NULL)
3661         {
3662                 description = g_value_get_string(
3663                                                         ghb_dict_lookup(dict, "PresetDescription"));
3664                 ghb_ui_update(ud, "FolderDescription", ghb_string_value(description));
3665         }
3666
3667         desc = GTK_TEXT_VIEW(GHB_WIDGET(ud->builder, "FolderDescription"));
3668         dialog = GHB_WIDGET(ud->builder, "preset_new_folder_dialog");
3669         entry = GTK_ENTRY(GHB_WIDGET(ud->builder, "FolderName"));
3670         gtk_entry_set_text(entry, name);
3671         response = gtk_dialog_run(GTK_DIALOG(dialog));
3672         gtk_widget_hide(dialog);
3673         if (response == GTK_RESPONSE_OK)
3674         {
3675                 // save the preset
3676                 const gchar *name = gtk_entry_get_text(entry);
3677                 GValue *dest;
3678
3679                 if (count > MAX_NESTED_PRESET-1)
3680                         count = MAX_NESTED_PRESET-1;
3681
3682                 dest = ghb_array_value_new(MAX_NESTED_PRESET);
3683                 if (indices != NULL)
3684                 {
3685                         gint ptype;
3686
3687                         ptype = ghb_presets_get_type(presetsPlist, indices, len);
3688                         if (ptype == PRESETS_CUSTOM)
3689                         {
3690                                 ghb_array_copy(dest, preset, count-1);
3691                         }
3692                 }
3693                 ghb_array_append(dest, ghb_string_value_new(name));
3694                 GValue *val = ghb_widget_value(GTK_WIDGET(desc));
3695                 ghb_settings_set_value(ud->settings, "PresetDescription", val);
3696                 folder_save(ud, dest);
3697                 ghb_value_free(dest);
3698         }
3699         if (indices != NULL)
3700                 g_free(indices);
3701 }
3702
3703 G_MODULE_EXPORT void
3704 presets_save_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3705 {
3706         GtkWidget *dialog;
3707         GtkEntry *entry;
3708         GtkTextView *desc;
3709         GtkResponseType response;
3710         GValue *preset;
3711         const gchar *name = "";
3712         gint count, *indices, len;
3713
3714         g_debug("presets_save_clicked_cb ()");
3715         preset = ghb_settings_get_value (ud->settings, "preset_selection");
3716
3717         count = ghb_array_len(preset);
3718         if (count > 0)
3719                 name = g_value_get_string(ghb_array_get_nth(preset, count-1));
3720         else
3721                 count = 1;
3722
3723         desc = GTK_TEXT_VIEW(GHB_WIDGET(ud->builder, "PresetDescription"));
3724         int width = ghb_settings_get_int(ud->settings, "PictureWidth");
3725         int height = ghb_settings_get_int(ud->settings, "PictureHeight");
3726         gboolean autoscale = ghb_settings_get_boolean(ud->settings, "autoscale");
3727         ghb_ui_update(ud, "PictureWidthEnable",
3728                 ghb_boolean_value(width!=0&&!autoscale));
3729         ghb_ui_update(ud, "PictureHeightEnable",
3730                 ghb_boolean_value(height!=0&&!autoscale));
3731         if (!width)
3732         {
3733                 width = ghb_settings_get_int(ud->settings, "scale_width");
3734                 ghb_ui_update(ud, "PictureWidth", ghb_int_value(width));
3735         }
3736         if (!height)
3737         {
3738                 height = ghb_settings_get_int(ud->settings, "scale_height");
3739                 ghb_ui_update(ud, "PictureHeight", ghb_int_value(height));
3740         }
3741         dialog = GHB_WIDGET(ud->builder, "preset_save_dialog");
3742         entry = GTK_ENTRY(GHB_WIDGET(ud->builder, "PresetName"));
3743         gtk_entry_set_text(entry, name);
3744         response = gtk_dialog_run(GTK_DIALOG(dialog));
3745         gtk_widget_hide(dialog);
3746         if (response == GTK_RESPONSE_OK)
3747         {
3748                 // save the preset
3749                 const gchar *name = gtk_entry_get_text(entry);
3750                 GValue *dest;
3751
3752                 dest = ghb_array_value_new(MAX_NESTED_PRESET);
3753                 indices = ghb_preset_indices_from_path(presetsPlist, preset, &len);
3754                 if (indices)
3755                 {
3756                         gint ptype;
3757
3758                         ptype = ghb_presets_get_type(presetsPlist, indices, len);
3759                         if (ptype == PRESETS_CUSTOM)
3760                         {
3761                                 ghb_array_copy(dest, preset, count-1);
3762                         }
3763                         g_free(indices);
3764                 }
3765                 ghb_array_append(dest, ghb_string_value_new(name));
3766
3767                 ghb_widget_to_setting(ud->settings, GTK_WIDGET(desc));
3768
3769                 // Construct the audio settings presets from the current audio list
3770                 update_audio_presets(ud);
3771                 update_subtitle_presets(ud);
3772                 settings_save(ud, dest);
3773                 ghb_value_free(dest);
3774         }
3775 }
3776
3777 G_MODULE_EXPORT void
3778 preset_type_changed_cb(GtkWidget *widget, signal_user_data_t *ud)
3779 {
3780         ghb_widget_to_setting(ud->settings, widget);
3781 }
3782
3783 G_MODULE_EXPORT void
3784 presets_restore_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3785 {
3786         GValue *preset;
3787
3788         g_debug("presets_restore_clicked_cb ()");
3789         // Reload only the standard presets
3790         ghb_presets_reload(ud);
3791         // Updating the presets list shuffles things around
3792         // need to make sure the proper preset is selected
3793         preset = ghb_settings_get_value (ud->settings, "preset");
3794         ghb_select_preset(ud->builder, preset);
3795 }
3796
3797 G_MODULE_EXPORT void
3798 presets_remove_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
3799 {
3800         GtkTreeView *treeview;
3801         GtkTreeSelection *selection;
3802         GtkTreeModel *store;
3803         GtkTreeIter iter;
3804         gchar *preset;
3805         GtkResponseType response;
3806
3807         g_debug("presets_remove_clicked_cb ()");
3808         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
3809         selection = gtk_tree_view_get_selection (treeview);
3810         if (gtk_tree_selection_get_selected(selection, &store, &iter))
3811         {
3812                 GtkWidget *dialog;
3813                 GtkTreePath *path;
3814                 gint *indices, len;
3815                 gboolean folder;
3816
3817                 gtk_tree_model_get(store, &iter, 0, &preset, -1);
3818                 path = gtk_tree_model_get_path(store, &iter);
3819                 indices = gtk_tree_path_get_indices(path);
3820                 len = gtk_tree_path_get_depth(path);
3821
3822                 folder = ghb_presets_get_folder(presetsPlist, indices, len);
3823                 dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL,
3824                                                         GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
3825                                                         "Confirm deletion of %s:\n\n%s",
3826                                                         folder ? "folder" : "preset",
3827                                                         preset);
3828                 response = gtk_dialog_run(GTK_DIALOG(dialog));
3829                 gtk_widget_destroy (dialog);
3830                 if (response == GTK_RESPONSE_YES)
3831                 {
3832                         GtkTreeIter nextIter = iter;
3833                         gboolean valid = TRUE;
3834                         if (!gtk_tree_model_iter_next(store, &nextIter))
3835                         {
3836                                 if (!gtk_tree_model_iter_parent(store, &nextIter, &iter))
3837                                 {
3838                                         valid = FALSE;
3839                                 }
3840                         }
3841                         // Remove the selected item
3842                         // First unselect it so that selecting the new item works properly
3843                         gtk_tree_selection_unselect_iter (selection, &iter);
3844                         if (ghb_presets_remove(presetsPlist, indices, len))
3845                         {
3846                                 store_presets();
3847                                 presets_list_remove(ud, indices, len);
3848                         }
3849                         if (!valid)
3850                                 valid = gtk_tree_model_get_iter_first(store, &nextIter);
3851                         if (valid)
3852                         {
3853                                 gtk_tree_path_free(path);
3854                                 path = gtk_tree_model_get_path(store, &nextIter);
3855                                 indices = gtk_tree_path_get_indices(path);
3856                                 len = gtk_tree_path_get_depth(path);
3857                                 ghb_select_preset2(ud->builder, indices, len);
3858                         }
3859                 }
3860                 g_free(preset);
3861                 gtk_tree_path_free(path);
3862         }
3863 }
3864
3865 // controls where valid drop locations are
3866 G_MODULE_EXPORT gboolean
3867 presets_drag_motion_cb(
3868         GtkTreeView *tv,
3869         GdkDragContext *ctx,
3870         gint x,
3871         gint y,
3872         guint time,
3873         signal_user_data_t *ud)
3874 {
3875         GtkTreePath *path = NULL;
3876         GtkTreeViewDropPosition drop_pos;
3877         gint *indices, len;
3878         GtkTreeIter iter;
3879         GtkTreeView *srctv;
3880         GtkTreeModel *model;
3881         GtkTreeSelection *select;
3882         gint src_ptype, dst_ptype;
3883         gboolean src_folder, dst_folder;
3884         GValue *preset;
3885         gint tree_depth, ii;
3886         GtkWidget *widget;
3887
3888         widget = gtk_drag_get_source_widget(ctx);
3889         if (widget == NULL || widget != GTK_WIDGET(tv))
3890                 return TRUE;
3891
3892         // Get the type of the object being dragged
3893         srctv = GTK_TREE_VIEW(gtk_drag_get_source_widget(ctx));
3894         select = gtk_tree_view_get_selection (srctv);
3895         gtk_tree_selection_get_selected (select, &model, &iter);
3896         path = gtk_tree_model_get_path (model, &iter);
3897         indices = gtk_tree_path_get_indices(path);
3898         len = gtk_tree_path_get_depth(path);
3899
3900         preset = presets_get_dict(presetsPlist, indices, len);
3901         tree_depth = preset_tree_depth(preset);
3902
3903         src_ptype = ghb_presets_get_type(presetsPlist, indices, len);
3904         src_folder = ghb_presets_get_folder(presetsPlist, indices, len);
3905         gtk_tree_path_free(path);
3906
3907         if (src_folder && tree_depth == 1)
3908                 tree_depth = 2;
3909
3910         // The rest checks that the destination is a valid position
3911         // in the list.
3912         gtk_tree_view_get_dest_row_at_pos (tv, x, y, &path, &drop_pos);
3913         if (path == NULL)
3914         {
3915                 gdk_drag_status(ctx, 0, time);
3916                 return TRUE;
3917         }
3918         // Don't allow repositioning of builtin presets
3919         if (src_ptype != PRESETS_CUSTOM)
3920         {
3921                 gdk_drag_status(ctx, 0, time);
3922                 return TRUE;
3923         }
3924
3925         len = gtk_tree_path_get_depth(path);
3926         if (len+tree_depth-1 >= MAX_NESTED_PRESET)
3927         {
3928                 if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
3929                         drop_pos = GTK_TREE_VIEW_DROP_BEFORE;
3930                 if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
3931                         drop_pos = GTK_TREE_VIEW_DROP_AFTER;
3932         }
3933         for (ii = len+tree_depth-1; ii > MAX_NESTED_PRESET; ii--)
3934                 gtk_tree_path_up(path);
3935         indices = gtk_tree_path_get_indices(path);
3936         len = gtk_tree_path_get_depth(path);
3937         dst_ptype = ghb_presets_get_type(presetsPlist, indices, len);
3938         dst_folder = ghb_presets_get_folder(presetsPlist, indices, len);
3939         // Don't allow mixing custom presets in the builtins
3940         if (dst_ptype != PRESETS_CUSTOM)
3941         {
3942                 gdk_drag_status(ctx, 0, time);
3943                 return TRUE;
3944         }
3945
3946         // Only allow *drop into* for folders
3947         if (!dst_folder)
3948         {
3949                 if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
3950                         drop_pos = GTK_TREE_VIEW_DROP_BEFORE;
3951                 if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
3952                         drop_pos = GTK_TREE_VIEW_DROP_AFTER;
3953         }
3954
3955         len = gtk_tree_path_get_depth(path);
3956         gtk_tree_view_set_drag_dest_row(tv, path, drop_pos);
3957         gtk_tree_path_free(path);
3958         gdk_drag_status(ctx, GDK_ACTION_MOVE, time);
3959         return TRUE;
3960 }
3961
3962 G_MODULE_EXPORT void
3963 presets_drag_cb(
3964         GtkTreeView *dstwidget,
3965         GdkDragContext *dc,
3966         gint x, gint y,
3967         GtkSelectionData *selection_data,
3968         guint info, guint t,
3969         signal_user_data_t *ud)
3970 {
3971         GtkTreePath *path = NULL;
3972         GtkTreeViewDropPosition drop_pos;
3973         GtkTreeIter dstiter, srciter;
3974         gint *dst_indices, dst_len, *src_indices, src_len;
3975         gint src_ptype;
3976         gboolean src_folder, dst_folder;
3977
3978         GtkTreeModel *dstmodel = gtk_tree_view_get_model(dstwidget);
3979
3980         g_debug("preset_drag_cb ()");
3981         // This doesn't work here for some reason...
3982         // gtk_tree_view_get_drag_dest_row(dstwidget, &path, &drop_pos);
3983         gtk_tree_view_get_dest_row_at_pos (dstwidget, x, y, &path, &drop_pos);
3984         // This little hack is needed because attempting to drop after
3985         // the last item gives us no path or drop_pos.
3986         if (path == NULL)
3987         {
3988                 gint n_children;
3989
3990                 n_children = gtk_tree_model_iter_n_children(dstmodel, NULL);
3991                 if (n_children)
3992                 {
3993                         drop_pos = GTK_TREE_VIEW_DROP_AFTER;
3994                         path = gtk_tree_path_new_from_indices(n_children-1, -1);
3995                 }
3996                 else
3997                 {
3998                         drop_pos = GTK_TREE_VIEW_DROP_BEFORE;
3999                         path = gtk_tree_path_new_from_indices(0, -1);
4000                 }
4001         }
4002         if (path)
4003         {
4004                 GtkTreeView *srcwidget;
4005                 GtkTreeModel *srcmodel;
4006                 GtkTreeSelection *select;
4007                 GtkTreePath *srcpath = NULL;
4008                 GValue *preset;
4009                 gint tree_depth, ii;
4010
4011                 srcwidget = GTK_TREE_VIEW(gtk_drag_get_source_widget(dc));
4012                 select = gtk_tree_view_get_selection (srcwidget);
4013                 gtk_tree_selection_get_selected (select, &srcmodel, &srciter);
4014
4015                 srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
4016                 src_indices = gtk_tree_path_get_indices(srcpath);
4017                 src_len = gtk_tree_path_get_depth(srcpath);
4018                 src_ptype = ghb_presets_get_type(presetsPlist, src_indices, src_len);
4019                 src_folder = ghb_presets_get_folder(presetsPlist, src_indices, src_len);
4020                 preset = ghb_value_dup(
4021                                         presets_get_dict(presetsPlist, src_indices, src_len));
4022                 gtk_tree_path_free(srcpath);
4023
4024                 // Don't allow repositioning of builtin presets
4025                 if (src_ptype != PRESETS_CUSTOM)
4026                         return;
4027
4028                 tree_depth = preset_tree_depth(preset);
4029                 if (src_folder && tree_depth == 1)
4030                         tree_depth = 2;
4031
4032                 dst_len = gtk_tree_path_get_depth(path);
4033                 if (dst_len+tree_depth-1 >= MAX_NESTED_PRESET)
4034                 {
4035                         if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
4036                                 drop_pos = GTK_TREE_VIEW_DROP_BEFORE;
4037                         if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
4038                                 drop_pos = GTK_TREE_VIEW_DROP_AFTER;
4039                 }
4040
4041                 for (ii = dst_len+tree_depth-1; ii > MAX_NESTED_PRESET; ii--)
4042                         gtk_tree_path_up(path);
4043                 dst_indices = gtk_tree_path_get_indices(path);
4044                 dst_len = gtk_tree_path_get_depth(path);
4045                 dst_folder = ghb_presets_get_folder(presetsPlist, dst_indices, dst_len);
4046                 // Only allow *drop into* for folders
4047                 if (!dst_folder)
4048                 {
4049                         if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
4050                                 drop_pos = GTK_TREE_VIEW_DROP_BEFORE;
4051                         if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
4052                                 drop_pos = GTK_TREE_VIEW_DROP_AFTER;
4053                 }
4054                 if (gtk_tree_model_get_iter (dstmodel, &dstiter, path))
4055                 {
4056                         GtkTreeIter iter;
4057                         GtkTreePath *dstpath = NULL;
4058
4059                         switch (drop_pos)
4060                         {
4061                                 case GTK_TREE_VIEW_DROP_BEFORE:
4062                                         gtk_tree_store_insert_before(GTK_TREE_STORE (dstmodel),
4063                                                                                                 &iter, NULL, &dstiter);
4064                                         break;
4065
4066                                 case GTK_TREE_VIEW_DROP_INTO_OR_BEFORE:
4067                                         gtk_tree_store_insert(GTK_TREE_STORE (dstmodel),
4068                                                                                                 &iter, &dstiter, 0);
4069                                         break;
4070
4071                                 case GTK_TREE_VIEW_DROP_AFTER:
4072                                         gtk_tree_store_insert_after(GTK_TREE_STORE (dstmodel),
4073                                                                                                 &iter, NULL, &dstiter);
4074                                         break;
4075
4076                                 case GTK_TREE_VIEW_DROP_INTO_OR_AFTER:
4077                                         gtk_tree_store_insert_after(GTK_TREE_STORE (dstmodel),
4078                                                                                                 &iter, &dstiter, 0);
4079                                         break;
4080
4081                                 default:
4082                                         break;
4083                         }
4084
4085                         dstpath = gtk_tree_model_get_path (dstmodel, &iter);
4086                         dst_indices = gtk_tree_path_get_indices(dstpath);
4087                         dst_len = gtk_tree_path_get_depth(dstpath);
4088                         ghb_presets_insert(presetsPlist, preset, dst_indices, dst_len);
4089                         gtk_tree_path_free(dstpath);
4090
4091                         srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
4092                         src_indices = gtk_tree_path_get_indices(srcpath);
4093                         src_len = gtk_tree_path_get_depth(srcpath);
4094                         ghb_presets_remove(presetsPlist, src_indices, src_len);
4095                         gtk_tree_path_free(srcpath);
4096
4097                         gtk_tree_store_remove (GTK_TREE_STORE (srcmodel), &srciter);
4098
4099                         dstpath = gtk_tree_model_get_path (dstmodel, &iter);
4100                         dst_indices = gtk_tree_path_get_indices(dstpath);
4101                         dst_len = gtk_tree_path_get_depth(dstpath);
4102                         presets_list_update_item(ud, dst_indices, dst_len, TRUE);
4103                         gtk_tree_path_free(dstpath);
4104
4105                         store_presets();
4106                 }
4107                 gtk_tree_path_free(path);
4108         }
4109 }
4110
4111 void
4112 presets_row_expanded_cb(
4113         GtkTreeView *treeview,
4114         GtkTreeIter *iter,
4115         GtkTreePath *path,
4116         signal_user_data_t *ud)
4117 {
4118         gint *indices, len;
4119         gboolean expanded, folder;
4120         GValue *dict;
4121
4122         expanded = gtk_tree_view_row_expanded(treeview, path);
4123         indices = gtk_tree_path_get_indices(path);
4124         len = gtk_tree_path_get_depth(path);
4125         dict = presets_get_dict(presetsPlist, indices, len);
4126         if (preset_folder_is_open(dict))
4127         {
4128                 if (expanded)
4129                         return;
4130         }
4131         else if (!expanded)
4132         {
4133                 return;
4134         }
4135         folder = ghb_presets_get_folder(presetsPlist, indices, len);
4136         if (folder)
4137         {
4138                 presets_set_folder_open(expanded, indices, len);
4139         }
4140
4141         // Collapsing parent folder collapses all children
4142         if (!expanded)
4143         {
4144                 GValue *presets = NULL;
4145                 gint *more_indices, count, ii;
4146
4147                 more_indices = g_malloc((len+1)*sizeof(gint));
4148                 memcpy(more_indices, indices, len*sizeof(gint));
4149
4150                 presets = presets_get_folder(presetsPlist, indices, len);
4151                 count = ghb_array_len(presets);
4152                 for (ii = 0; ii < count; ii++)
4153                 {
4154                         dict = ghb_array_get_nth(presets, ii);
4155                         folder = ghb_preset_folder(dict);
4156                         if (folder)
4157                         {
4158                                 more_indices[len] = ii;
4159                                 presets_set_folder_open(expanded, more_indices, len+1);
4160                         }
4161                 }
4162                 g_free(more_indices);
4163         }
4164         store_presets();
4165 }
4166
4167 static void
4168 preset_update_title_deps(signal_user_data_t *ud, ghb_title_info_t *tinfo)
4169 {
4170         GtkWidget *widget;
4171
4172         ghb_ui_update(ud, "scale_width",
4173                         ghb_int64_value(tinfo->width - tinfo->crop[2] - tinfo->crop[3]));
4174         // If anamorphic or keep_aspect, the hight will be automatically calculated
4175         gboolean keep_aspect;
4176         gint pic_par;
4177         keep_aspect = ghb_settings_get_boolean(ud->settings, "PictureKeepRatio");
4178         pic_par = ghb_settings_combo_int(ud->settings, "PicturePAR");
4179         if (!(keep_aspect || pic_par) || pic_par == 3)
4180         {
4181                 ghb_ui_update(ud, "scale_height",
4182                         ghb_int64_value(tinfo->height - tinfo->crop[0] - tinfo->crop[1]));
4183         }
4184
4185         // Set the limits of cropping.  hb_set_anamorphic_size crashes if
4186         // you pass it a cropped width or height == 0.
4187         gint bound;
4188         bound = tinfo->height / 2 - 2;
4189         widget = GHB_WIDGET (ud->builder, "PictureTopCrop");
4190         gtk_spin_button_set_range (GTK_SPIN_BUTTON(widget), 0, bound);
4191         widget = GHB_WIDGET (ud->builder, "PictureBottomCrop");
4192         gtk_spin_button_set_range (GTK_SPIN_BUTTON(widget), 0, bound);
4193         bound = tinfo->width / 2 - 2;
4194         widget = GHB_WIDGET (ud->builder, "PictureLeftCrop");
4195         gtk_spin_button_set_range (GTK_SPIN_BUTTON(widget), 0, bound);
4196         widget = GHB_WIDGET (ud->builder, "PictureRightCrop");
4197         gtk_spin_button_set_range (GTK_SPIN_BUTTON(widget), 0, bound);
4198         if (ghb_settings_get_boolean(ud->settings, "PictureAutoCrop"))
4199         {
4200                 ghb_ui_update(ud, "PictureTopCrop", ghb_int64_value(tinfo->crop[0]));
4201                 ghb_ui_update(ud, "PictureBottomCrop", ghb_int64_value(tinfo->crop[1]));
4202                 ghb_ui_update(ud, "PictureLeftCrop", ghb_int64_value(tinfo->crop[2]));
4203                 ghb_ui_update(ud, "PictureRightCrop", ghb_int64_value(tinfo->crop[3]));
4204         }
4205 }
4206
4207 void
4208 ghb_refresh_preset(signal_user_data_t *ud)
4209 {
4210         ghb_title_info_t tinfo;
4211         GValue *preset;
4212         gint *indices, len;
4213
4214         g_debug("ghb_refresh_preset ()");
4215         preset = ghb_settings_get_value(ud->settings, "preset_selection");
4216         indices = ghb_preset_indices_from_path(presetsPlist, preset, &len);
4217         if (indices)
4218         {
4219                 gboolean folder;
4220
4221                 folder = ghb_presets_get_folder(presetsPlist, indices, len);
4222                 if (!folder)
4223                 {
4224                         ud->dont_clear_presets = TRUE;
4225                         ud->scale_busy = TRUE;
4226                         // Temporarily set the video_quality range to (0,100)
4227                         // This is needed so the video_quality value does not get
4228                         // truncated when set.  The range will be readjusted below
4229                         GtkWidget *qp = GHB_WIDGET(ud->builder, "VideoQualitySlider");
4230                         gtk_range_set_range (GTK_RANGE(qp), 0, 100);
4231                         gtk_scale_set_digits(GTK_SCALE(qp), 3);
4232                         // Clear the audio list prior to changing the preset.  Existing
4233                         // audio can cause the container extension to be automatically
4234                         // changed when it shouldn't be
4235                         ghb_clear_audio_list(ud);
4236                         ghb_set_preset_from_indices(ud, indices, len);
4237                         gint titleindex;
4238                         titleindex = ghb_settings_combo_int(ud->settings, "title");
4239                         ghb_set_pref_audio(titleindex, ud);
4240                         ghb_set_pref_subtitle(titleindex, ud);
4241                         ghb_settings_set_boolean(ud->settings, "preset_modified", FALSE);
4242                         if (ghb_get_title_info (&tinfo, titleindex))
4243                         {
4244                                 preset_update_title_deps(ud, &tinfo);
4245                         }
4246                         ud->scale_busy = FALSE;
4247                         ghb_set_scale (ud, GHB_PIC_KEEP_PAR|GHB_PIC_USE_MAX);
4248                         ud->dont_clear_presets = FALSE;
4249
4250                         gdouble vqmin, vqmax, step, page;
4251                         gint digits;
4252                         gboolean inverted;
4253
4254                         ghb_vquality_range(ud, &vqmin, &vqmax, &step,
4255                                                                 &page, &digits, &inverted);
4256                         gtk_range_set_range (GTK_RANGE(qp), vqmin, vqmax);
4257                         gtk_range_set_increments (GTK_RANGE(qp), step, page);
4258                         gtk_scale_set_digits(GTK_SCALE(qp), digits);
4259                         gtk_range_set_inverted (GTK_RANGE(qp), inverted);
4260
4261                         gchar *text;
4262                         gint crop[4];
4263                         GtkWidget *crop_widget;
4264                         crop[0] = ghb_settings_get_int(ud->settings, "PictureTopCrop");
4265                         crop[1] = ghb_settings_get_int(ud->settings, "PictureBottomCrop");
4266                         crop[2] = ghb_settings_get_int(ud->settings, "PictureLeftCrop");
4267                         crop[3] = ghb_settings_get_int(ud->settings, "PictureRightCrop");
4268                         crop_widget = GHB_WIDGET (ud->builder, "crop_values");
4269                         text = g_strdup_printf("%d:%d:%d:%d",
4270                                                                         crop[0], crop[1], crop[2], crop[3]);
4271                         gtk_label_set_text (GTK_LABEL(crop_widget), text);
4272                         g_free(text);
4273                 }
4274         }
4275 }
4276
4277 G_MODULE_EXPORT void
4278 presets_list_selection_changed_cb(GtkTreeSelection *selection, signal_user_data_t *ud)
4279 {
4280         GtkTreeModel *store;
4281         GtkTreeIter iter;
4282         ghb_title_info_t tinfo;
4283         GtkWidget *widget;
4284
4285         g_debug("presets_list_selection_changed_cb ()");
4286         widget = GHB_WIDGET (ud->builder, "presets_remove");
4287         if (gtk_tree_selection_get_selected(selection, &store, &iter))
4288         {
4289                 GtkTreePath *treepath;
4290                 gint *indices, len;
4291                 GValue *path;
4292                 gboolean folder;
4293
4294                 treepath = gtk_tree_model_get_path(store, &iter);
4295                 indices = gtk_tree_path_get_indices(treepath);
4296                 len = gtk_tree_path_get_depth(treepath);
4297
4298                 path = preset_path_from_indices(presetsPlist, indices, len);
4299                 ghb_settings_take_value(ud->settings, "preset_selection", path);
4300
4301                 folder = ghb_presets_get_folder(presetsPlist, indices, len);
4302                 if (!folder)
4303                 {
4304                         ud->dont_clear_presets = TRUE;
4305                         ud->scale_busy = TRUE;
4306                         // Temporarily set the video_quality range to (0,100)
4307                         // This is needed so the video_quality value does not get
4308                         // truncated when set.  The range will be readjusted below
4309                         GtkWidget *qp = GHB_WIDGET(ud->builder, "VideoQualitySlider");
4310                         gtk_range_set_range (GTK_RANGE(qp), 0, 100);
4311                         gtk_scale_set_digits(GTK_SCALE(qp), 3);
4312                         // Clear the audio list prior to changing the preset.  Existing
4313                         // audio can cause the container extension to be automatically
4314                         // changed when it shouldn't be
4315                         ghb_clear_audio_list(ud);
4316                         ghb_set_preset_from_indices(ud, indices, len);
4317                         gint titleindex;
4318                         titleindex = ghb_settings_combo_int(ud->settings, "title");
4319                         ghb_set_pref_audio(titleindex, ud);
4320                         ghb_set_pref_subtitle(titleindex, ud);
4321                         ghb_settings_set_boolean(ud->settings, "preset_modified", FALSE);
4322                         if (ghb_get_title_info (&tinfo, titleindex))
4323                         {
4324                                 preset_update_title_deps(ud, &tinfo);
4325                         }
4326                         ud->scale_busy = FALSE;
4327                         ghb_set_scale (ud, GHB_PIC_KEEP_PAR|GHB_PIC_USE_MAX);
4328                         ud->dont_clear_presets = FALSE;
4329
4330                         gdouble vqmin, vqmax, step, page;
4331                         gint digits;
4332                         gboolean inverted;
4333
4334                         ghb_vquality_range(ud, &vqmin, &vqmax, &step,
4335                                                                 &page, &digits, &inverted);
4336                         gtk_range_set_range (GTK_RANGE(qp), vqmin, vqmax);
4337                         gtk_range_set_increments (GTK_RANGE(qp), step, page);
4338                         gtk_scale_set_digits(GTK_SCALE(qp), digits);
4339                         gtk_range_set_inverted (GTK_RANGE(qp), inverted);
4340
4341                         gchar *text;
4342                         gint crop[4];
4343                         GtkWidget *crop_widget;
4344                         crop[0] = ghb_settings_get_int(ud->settings, "PictureTopCrop");
4345                         crop[1] = ghb_settings_get_int(ud->settings, "PictureBottomCrop");
4346                         crop[2] = ghb_settings_get_int(ud->settings, "PictureLeftCrop");
4347                         crop[3] = ghb_settings_get_int(ud->settings, "PictureRightCrop");
4348                         crop_widget = GHB_WIDGET (ud->builder, "crop_values");
4349                         text = g_strdup_printf("%d:%d:%d:%d",
4350                                                                         crop[0], crop[1], crop[2], crop[3]);
4351                         gtk_label_set_text (GTK_LABEL(crop_widget), text);
4352                         g_free(text);
4353                 }
4354                 gtk_tree_path_free(treepath);
4355                 gtk_widget_set_sensitive(widget, TRUE);
4356         }
4357         else
4358         {
4359                 g_debug("No selection???  Perhaps unselected.");
4360                 gtk_widget_set_sensitive(widget, FALSE);
4361         }
4362         if (ghb_settings_combo_int(ud->settings, "PtoPType") == 0)
4363         {
4364                 gint start, end;
4365                 start = ghb_settings_get_int(ud->settings, "start_point");
4366                 end = ghb_settings_get_int(ud->settings, "end_point");
4367                 widget = GHB_WIDGET (ud->builder, "ChapterMarkers");
4368                 gtk_widget_set_sensitive(widget, TRUE);
4369                 if (start == end)
4370                 {
4371                         ud->dont_clear_presets = TRUE;
4372                         ghb_ui_update(ud, "ChapterMarkers", ghb_boolean_value(FALSE));
4373                         ud->dont_clear_presets = FALSE;
4374                         gtk_widget_set_sensitive(widget, FALSE);
4375                 }
4376         }
4377 }
4378
4379 void
4380 ghb_clear_presets_selection(signal_user_data_t *ud)
4381 {
4382         GtkTreeView *treeview;
4383         GtkTreeSelection *selection;
4384
4385         if (ud->dont_clear_presets) return;
4386         g_debug("ghb_clear_presets_selection()");
4387         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
4388         selection = gtk_tree_view_get_selection (treeview);
4389         gtk_tree_selection_unselect_all (selection);
4390         ghb_settings_set_boolean(ud->settings, "preset_modified", TRUE);
4391 }
4392
4393 G_MODULE_EXPORT void
4394 presets_frame_size_allocate_cb(GtkWidget *widget, GtkAllocation *allocation, signal_user_data_t *ud)
4395 {
4396         GtkTreeView *treeview;
4397         GtkTreeSelection *selection;
4398         GtkTreeModel *store;
4399         GtkTreeIter iter;
4400
4401         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
4402         selection = gtk_tree_view_get_selection(treeview);
4403         if (gtk_tree_selection_get_selected(selection, &store, &iter))
4404         {
4405                 GtkTreePath *path;
4406                 path = gtk_tree_model_get_path (store, &iter);
4407                 // Make the parent visible in scroll window if it is not.
4408                 gtk_tree_view_scroll_to_cell (treeview, path, NULL, FALSE, 0, 0);
4409                 gtk_tree_path_free(path);
4410         }
4411 }
4412
4413 G_MODULE_EXPORT void
4414 presets_default_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
4415 {
4416         GValue *preset;
4417         gint *indices, len;
4418
4419         g_debug("presets_default_clicked_cb ()");
4420         preset = ghb_settings_get_value(ud->settings, "preset_selection");
4421         indices = ghb_preset_indices_from_path(presetsPlist, preset, &len);
4422         if (indices)
4423         {
4424                 if (!ghb_presets_get_folder(presetsPlist, indices, len))
4425                 {
4426                         ghb_presets_list_clear_default(ud);
4427                         presets_set_default(indices, len);
4428                         ghb_presets_list_default(ud);
4429                 }
4430                 g_free(indices);
4431         }
4432 }
4433
4434 G_MODULE_EXPORT void
4435 preset_edited_cb(
4436         GtkCellRendererText *cell,
4437         gchar *path,
4438         gchar *text,
4439         signal_user_data_t *ud)
4440 {
4441         GtkTreePath *treepath;
4442         GtkTreeStore *store;
4443         GtkTreeView *treeview;
4444         GtkTreeIter iter;
4445         gint *indices, len, count;
4446         GValue *dict;
4447         GValue *preset, *dest;
4448
4449         g_debug("preset_edited_cb ()");
4450         g_debug("path (%s)", path);
4451         g_debug("text (%s)", text);
4452
4453         preset = ghb_settings_get_value (ud->settings, "preset_selection");
4454         dest = ghb_array_value_new(MAX_NESTED_PRESET);
4455         count = ghb_array_len(preset);
4456         ghb_array_copy(dest, preset, count-1);
4457         ghb_array_append(dest, ghb_string_value_new(text));
4458         indices = ghb_preset_indices_from_path(presetsPlist, dest, &len);
4459         ghb_value_free(dest);
4460         if (indices != NULL)
4461         {
4462                 // Already exists
4463                 g_free(indices);
4464                 return;
4465         }
4466
4467         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "presets_list"));
4468         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
4469         treepath = gtk_tree_path_new_from_string (path);
4470         indices = gtk_tree_path_get_indices(treepath);
4471         len = gtk_tree_path_get_depth(treepath);
4472         gtk_tree_model_get_iter(GTK_TREE_MODEL(store), &iter, treepath);
4473         gtk_tree_store_set(store, &iter, 0, text, -1);
4474
4475         dict = presets_get_dict(presetsPlist, indices, len);
4476         ghb_dict_insert(dict, g_strdup("PresetName"), ghb_string_value_new(text));
4477         store_presets();
4478         gtk_tree_path_free (treepath);
4479 }
4480