gtk/src/queuehandler.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * callbacks.c
   4  * Copyright (C) John Stebbins 2008 <stebbins@stebbins>
   5  *
   6  * callbacks.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 <gtk/gtk.h>
  15 #include <gdk/gdkkeysyms.h>
  16 #include <glib/gstdio.h>
  17 #include <gio/gio.h>
  18 #include "hb.h"
  19 #include "settings.h"
  20 #include "hb-backend.h"
  21 #include "values.h"
  22 #include "callbacks.h"
  23 #include "presets.h"
  24 #include "ghb-dvd.h"
  25
  26 G_MODULE_EXPORT void
  27 queue_list_selection_changed_cb(GtkTreeSelection *selection, signal_user_data_t *ud)
  28 {
  29         GtkTreeModel *store;
  30         GtkTreeIter iter, piter;
  31
  32         g_debug("queue_list_selection_changed_cb ()");
  33         // A queue entry is made up of a parent and multiple
  34         // children that are visible when expanded.  When and entry
  35         // is selected, I want the parent to be selected.
  36         // This is purely cosmetic.
  37         if (gtk_tree_selection_get_selected(selection, &store, &iter))
  38         {
  39                 GtkWidget *widget = GHB_WIDGET (ud->builder, "queue_edit");
  40                 gtk_widget_set_sensitive (widget, TRUE);
  41                 if (gtk_tree_model_iter_parent (store, &piter, &iter))
  42                 {
  43                         GtkTreePath *path;
  44                         GtkTreeView *treeview;
  45
  46                         gtk_tree_selection_select_iter (selection, &piter);
  47                         path = gtk_tree_model_get_path (store, &piter);
  48                         treeview = gtk_tree_selection_get_tree_view (selection);
  49                         // Make the parent visible in scroll window if it is not.
  50                         gtk_tree_view_scroll_to_cell (treeview, path, NULL, FALSE, 0, 0);
  51                         gtk_tree_path_free(path);
  52                 }
  53         }
  54         else
  55         {
  56                 GtkWidget *widget = GHB_WIDGET (ud->builder, "queue_edit");
  57                 gtk_widget_set_sensitive (widget, FALSE);
  58         }
  59 }
  60
  61 static void
  62 add_to_queue_list(signal_user_data_t *ud, GValue *settings, GtkTreeIter *piter)
  63 {
  64         GtkTreeView *treeview;
  65         GtkTreeIter iter;
  66         GtkTreeStore *store;
  67         gchar *info;
  68         gint status;
  69         GtkTreeIter citer;
  70         gchar *dest, *preset, *vol_name, *basename;
  71         const gchar *vcodec, *container;
  72         gchar *fps, *vcodec_abbr;
  73         gint title, start_chapter, end_chapter, width, height;
  74         gint source_width, source_height;
  75         gboolean pass2, keep_aspect, vqtype, turbo;
  76         gint pic_par;
  77         gboolean tweaks;
  78         gchar *escape;
  79
  80         g_debug("update_queue_list ()");
  81         if (settings == NULL) return;
  82         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
  83         store = GTK_TREE_STORE(gtk_tree_view_get_model(treeview));
  84
  85         tweaks = ghb_settings_get_boolean(settings, "allow_tweaks");
  86         title = ghb_settings_get_int(settings, "titlenum");
  87         start_chapter = ghb_settings_get_int(settings, "start_chapter");
  88         end_chapter = ghb_settings_get_int(settings, "end_chapter");
  89         pass2 = ghb_settings_get_boolean(settings, "VideoTwoPass");
  90         vol_name = ghb_settings_get_string(settings, "volume_label");
  91         dest = ghb_settings_get_string(settings, "destination");
  92         basename = g_path_get_basename(dest);
  93         escape = g_markup_escape_text(basename, -1);
  94         info = g_strdup_printf
  95         (
  96                 "<big><b>%s</b></big> "
  97                 "<small>(Title %d, Chapters %d through %d, %d Video %s)"
  98                 " --> %s</small>",
  99                  vol_name, title, start_chapter, end_chapter,
 100                  pass2 ? 2:1, pass2 ? "Passes":"Pass", escape
 101         );
 102         g_free(basename);
 103         g_free(escape);
 104
 105         if (piter)
 106                 iter = *piter;
 107         else
 108                 gtk_tree_store_append(store, &iter, NULL);
 109
 110         gtk_tree_store_set(store, &iter, 1, info, 2, "hb-queue-delete", -1);
 111         g_free(info);
 112         status = ghb_settings_get_int(settings, "job_status");
 113         switch (status)
 114         {
 115                 case GHB_QUEUE_PENDING:
 116                         gtk_tree_store_set(store, &iter, 0, "hb-queue-job", -1);
 117                         break;
 118                 case GHB_QUEUE_CANCELED:
 119                         gtk_tree_store_set(store, &iter, 0, "hb-canceled", -1);
 120                         break;
 121                 case GHB_QUEUE_RUNNING:
 122                         gtk_tree_store_set(store, &iter, 0, "hb-working0", -1);
 123                         break;
 124                 case GHB_QUEUE_DONE:
 125                         gtk_tree_store_set(store, &iter, 0, "hb-complete", -1);
 126                         break;
 127                 default:
 128                         gtk_tree_store_set(store, &iter, 0, "hb-queue-job", -1);
 129                         break;
 130         }
 131
 132         GString *str = g_string_new("");
 133         gboolean markers;
 134         gboolean preset_modified;
 135         gint mux;
 136         const GValue *path;
 137
 138         container = ghb_settings_combo_option(settings, "FileFormat");
 139         mux = ghb_settings_combo_int(settings, "FileFormat");
 140         preset_modified = ghb_settings_get_boolean(settings, "preset_modified");
 141         path = ghb_settings_get_value(settings, "preset");
 142         preset = ghb_preset_path_string(path);
 143         markers = ghb_settings_get_boolean(settings, "ChapterMarkers");
 144
 145         if (preset_modified)
 146                 g_string_append_printf(str,
 147                         "<b>Modified Preset Based On:</b> <small>%s</small>\n",
 148                         preset);
 149         else
 150                 g_string_append_printf(str,
 151                         "<b>Preset:</b> <small>%s</small>\n",
 152                         preset);
 153
 154         if (markers)
 155         {
 156                 g_string_append_printf(str,
 157                         "<b>Format:</b> <small>%s Container, Chapter Markers</small>\n",
 158                         container);
 159         }
 160         else
 161         {
 162                 g_string_append_printf(str,
 163                         "<b>Format:</b> <small>%s Container</small>\n", container);
 164         }
 165         if (mux == HB_MUX_MP4)
 166         {
 167                 gboolean ipod, http, large;
 168
 169                 ipod = ghb_settings_get_boolean(settings, "Mp4iPodCompatible");
 170                 http = ghb_settings_get_boolean(settings, "Mp4HttpOptimize");
 171                 large = ghb_settings_get_boolean(settings, "Mp4LargeFile");
 172                 if (http || ipod || large)
 173                 {
 174                         g_string_append_printf(str, "<b>MP4 Options:</b><small>");
 175                         if (ipod)
 176                                 g_string_append_printf(str, " - iPod 5G Support");
 177                         if (http)
 178                                 g_string_append_printf(str, " - Web Optimized");
 179                         if (large)
 180                                 g_string_append_printf(str, " - Large File Size (>4GB)");
 181                         g_string_append_printf(str, "</small>\n");
 182                 }
 183         }
 184         escape = g_markup_escape_text(dest, -1);
 185         g_string_append_printf(str,
 186                 "<b>Destination:</b> <small>%s</small>\n", escape);
 187
 188         width = ghb_settings_get_int(settings, "scale_width");
 189         height = ghb_settings_get_int(settings, "scale_height");
 190         pic_par = ghb_settings_combo_int(settings, "PicturePAR");
 191         keep_aspect = ghb_settings_get_boolean(settings, "PictureKeepRatio");
 192
 193         gchar *aspect_desc;
 194         switch (pic_par)
 195         {
 196         case 0:
 197         {
 198                 if (keep_aspect)
 199                 {
 200                         aspect_desc = "(Aspect Preserved)";
 201                 }
 202                 else
 203                 {
 204                         aspect_desc = "(Aspect Lost)";
 205                 }
 206         } break;
 207
 208         case 1:
 209         {
 210                 aspect_desc = "(Strict Anamorphic)";
 211         } break;
 212
 213         case 2:
 214         {
 215                 aspect_desc = "(Loose Anamorphic)";
 216         } break;
 217
 218         case 3:
 219         {
 220                 aspect_desc = "(Custom Anamorphic)";
 221         } break;
 222
 223         default:
 224         {
 225                 aspect_desc = "(Unknown)";
 226         } break;
 227         }
 228         vqtype = ghb_settings_get_boolean(settings, "vquality_type_constant");
 229
 230         gchar *vq_desc = "Error";
 231         gchar *vq_units = "";
 232         gchar *vqstr;
 233         gdouble vqvalue;
 234         if (!vqtype)
 235         {
 236                 vqtype = ghb_settings_get_boolean(settings, "vquality_type_target");
 237                 if (!vqtype)
 238                 {
 239                         // Has to be bitrate
 240                         vqvalue = ghb_settings_get_int(settings, "VideoAvgBitrate");
 241                         vq_desc = "Bitrate:";
 242                         vq_units = "kbps";
 243                 }
 244                 else
 245                 {
 246                         // Target file size
 247                         vqvalue = ghb_settings_get_int(settings, "VideoTargetSize");
 248                         vq_desc = "Target Size:";
 249                         vq_units = "MB";
 250                 }
 251                 vqstr = g_strdup_printf("%d", (gint)vqvalue);
 252         }
 253         else
 254         {
 255                 // Constant quality
 256                 vqvalue = ghb_settings_get_double(settings, "VideoQualitySlider");
 257                 vq_desc = "Constant Quality:";
 258                 vqstr = g_strdup_printf("%d", (gint)vqvalue);
 259                 vq_units = "(crf)";
 260         }
 261         fps = ghb_settings_get_string(settings, "VideoFramerate");
 262         if (strcmp("source", fps) == 0)
 263         {
 264                 g_free(fps);
 265                 if (ghb_settings_combo_int(settings, "PictureDetelecine"))
 266                         fps = g_strdup("Same As Source (vfr detelecine)");
 267                 else
 268                         fps = g_strdup("Same As Source (variable)");
 269         }
 270         else
 271         {
 272                 gchar *tmp;
 273                 tmp = g_strdup_printf("%s (constant frame rate)", fps);
 274                 g_free(fps);
 275                 fps = tmp;
 276         }
 277         vcodec = ghb_settings_combo_option(settings, "VideoEncoder");
 278         vcodec_abbr = ghb_settings_get_string(settings, "VideoEncoder");
 279         source_width = ghb_settings_get_int(settings, "source_width");
 280         source_height = ghb_settings_get_int(settings, "source_height");
 281         g_string_append_printf(str,
 282                 "<b>Picture:</b> Source: <small>%d x %d, Output %d x %d %s</small>\n",
 283                  source_width, source_height, width, height, aspect_desc);
 284
 285         gint decomb, detel;
 286         gboolean filters = FALSE;
 287
 288         decomb = ghb_settings_combo_int(settings, "PictureDecomb");
 289         g_string_append_printf(str, "<b>Filters:</b><small>");
 290         detel = ghb_settings_combo_int(settings, "PictureDetelecine");
 291         if (detel)
 292         {
 293                 g_string_append_printf(str, " - Detelecine");
 294                 if (detel == 1)
 295                 {
 296                         gchar *cust;
 297                         cust = ghb_settings_get_string(settings, "PictureDetelecineCustom");
 298                         g_string_append_printf(str, ": %s", cust);
 299                         g_free(cust);
 300                 }
 301                 filters = TRUE;
 302         }
 303         if (decomb)
 304         {
 305                 g_string_append_printf(str, " - Decomb");
 306                 if (decomb == 1)
 307                 {
 308                         gchar *cust;
 309                         cust = ghb_settings_get_string(settings, "PictureDecombCustom");
 310                         g_string_append_printf(str, ": %s", cust);
 311                         g_free(cust);
 312                 }
 313                 filters = TRUE;
 314         }
 315         else
 316         {
 317                 gint deint = ghb_settings_combo_int(settings, "PictureDeinterlace");
 318                 if (deint)
 319                 {
 320                         if (deint == 1)
 321                         {
 322                                 gchar *cust = ghb_settings_get_string(settings,
 323                                                                                                 "PictureDeinterlaceCustom");
 324                                 g_string_append_printf(str, " - Deinterlace: %s", cust);
 325                                 g_free(cust);
 326                         }
 327                         else
 328                         {
 329                                 const gchar *opt = ghb_settings_combo_option(settings,
 330                                                                                                         "PictureDeinterlace");
 331                                 g_string_append_printf(str, " - Deinterlace: %s", opt);
 332                         }
 333                         filters = TRUE;
 334                 }
 335         }
 336         gint denoise = ghb_settings_combo_int(settings, "PictureDenoise");
 337         if (denoise)
 338         {
 339                 if (denoise == 1)
 340                 {
 341                         gchar *cust = ghb_settings_get_string(settings,
 342                                                                                                         "PictureDenoiseCustom");
 343                         g_string_append_printf(str, " - Denoise: %s", cust);
 344                         g_free(cust);
 345                 }
 346                 else
 347                 {
 348                         const gchar *opt = ghb_settings_combo_option(settings,
 349                                                                                                         "PictureDenoise");
 350                         g_string_append_printf(str, " - Denoise: %s", opt);
 351                 }
 352                 filters = TRUE;
 353         }
 354         gint deblock = ghb_settings_get_int(settings, "PictureDeblock");
 355         if (deblock >= 5)
 356         {
 357                 g_string_append_printf(str, " - Deblock (%d)", deblock);
 358                 filters = TRUE;
 359         }
 360         if (ghb_settings_get_boolean(settings, "VideoGrayScale"))
 361         {
 362                 g_string_append_printf(str, " - Grayscale");
 363                 filters = TRUE;
 364         }
 365         if (!filters)
 366                 g_string_append_printf(str, " None");
 367         g_string_append_printf(str, "</small>\n");
 368
 369         g_string_append_printf(str,
 370                 "<b>Video:</b> <small>%s, Framerate: %s, %s %s%s</small>\n",
 371                  vcodec, fps, vq_desc, vqstr, vq_units);
 372
 373         turbo = ghb_settings_get_boolean(settings, "VideoTurboTwoPass");
 374         if (turbo)
 375         {
 376                 g_string_append_printf(str, "<b>Turbo:</b> <small>On</small>\n");
 377         }
 378         if (strcmp(vcodec_abbr, "x264") == 0)
 379         {
 380                 gchar *x264opts = ghb_build_x264opts_string(settings);
 381                 g_string_append_printf(str,
 382                         "<b>x264 Options:</b> <small>%s</small>\n", x264opts);
 383                 g_free(x264opts);
 384         }
 385         // Add the audios
 386         gint count, ii;
 387         const GValue *audio_list;
 388
 389         audio_list = ghb_settings_get_value(settings, "audio_list");
 390         count = ghb_array_len(audio_list);
 391         for (ii = 0; ii < count; ii++)
 392         {
 393                 gchar *bitrate, *samplerate, *track;
 394                 const gchar *acodec, *mix;
 395                 GValue *asettings;
 396
 397                 asettings = ghb_array_get_nth(audio_list, ii);
 398
 399                 acodec = ghb_settings_combo_option(asettings, "AudioEncoder");
 400                 bitrate = ghb_settings_get_string(asettings, "AudioBitrate");
 401                 samplerate = ghb_settings_get_string(asettings, "AudioSamplerate");
 402                 if (strcmp("source", samplerate) == 0)
 403                 {
 404                         g_free(samplerate);
 405                         samplerate = g_strdup("Same As Source");
 406                 }
 407                 track = ghb_settings_get_string(asettings, "AudioTrackDescription");
 408                 mix = ghb_settings_combo_option(asettings, "AudioMixdown");
 409                 if (count == 1)
 410                         g_string_append_printf(str, "<b>Audio:</b>");
 411                 else if (ii == 0)
 412                         g_string_append_printf(str, "<b>Audio:</b>\n");
 413                 if (count != 1)
 414                         g_string_append_printf(str, "\t");
 415
 416                 g_string_append_printf(str,
 417                         "<small> %s, Encoder: %s, Mixdown: %s, SampleRate: %s, Bitrate: %s</small>\n",
 418                          track, acodec, mix, samplerate, bitrate);
 419                 g_free(track);
 420                 g_free(bitrate);
 421                 g_free(samplerate);
 422         }
 423
 424         // Add the audios
 425         const GValue *sub_list;
 426
 427         sub_list = ghb_settings_get_value(settings, "subtitle_list");
 428         count = ghb_array_len(sub_list);
 429         for (ii = 0; ii < count; ii++)
 430         {
 431                 GValue *settings;
 432                 gchar *track;
 433                 gboolean force, burn, def;
 434                 gint source;
 435
 436                 settings = ghb_array_get_nth(sub_list, ii);
 437                 track = ghb_settings_get_string(settings, "SubtitleTrackDescription");
 438                 source = ghb_settings_get_int(settings, "SubtitleSource");
 439                 force = ghb_settings_get_boolean(settings, "SubtitleForced");
 440                 burn = ghb_settings_get_boolean(settings, "SubtitleBurned");
 441                 def = ghb_settings_get_boolean(settings, "SubtitleDefaultTrack");
 442                 if (count == 1)
 443                         g_string_append_printf(str, "<b>Subtitle:</b>");
 444                 else if (ii == 0)
 445                         g_string_append_printf(str, "<b>Subtitles:</b>\n");
 446                 if (count != 1)
 447                         g_string_append_printf(str, "\t");
 448
 449                 if (source != SRTSUB)
 450                 {
 451                         g_string_append_printf(str,
 452                                 "<small> %s%s%s%s</small>",
 453                                 track,
 454                                 force ? " (Force)":"",
 455                                 burn  ? " (Burn)":"",
 456                                 def   ? " (Default)":""
 457                         );
 458                 }
 459                 else
 460                 {
 461                         gint offset;
 462                         gchar *filename, *basename, *code;
 463
 464                         offset = ghb_settings_get_int(settings, "SrtOffset");
 465                         filename = ghb_settings_get_string(settings, "SrtFile");
 466                         basename = g_path_get_basename(filename);
 467                         code = ghb_settings_get_string(settings, "SrtCodeset");
 468                         g_string_append_printf(str,
 469                                 "<small> %s (%s), %s, Offset (ms) %d%s</small>",
 470                                 track, code, basename, offset,
 471                                 def   ? " (Default)":""
 472                         );
 473                         g_free(filename);
 474                         g_free(basename);
 475                         g_free(code);
 476                 }
 477                 if (ii < count-1)
 478                         g_string_append_printf(str, "\n");
 479                 g_free(track);
 480         }
 481
 482         info = g_string_free(str, FALSE);
 483         gtk_tree_store_append(store, &citer, &iter);
 484         gtk_tree_store_set(store, &citer, 1, info, -1);
 485         g_free(info);
 486         g_free(fps);
 487         g_free(vcodec_abbr);
 488         g_free(vol_name);
 489         g_free(dest);
 490         g_free(preset);
 491 }
 492
 493 void
 494 audio_list_refresh(signal_user_data_t *ud)
 495 {
 496         GtkTreeView *treeview;
 497         GtkTreeIter iter;
 498         GtkListStore *store;
 499         gboolean done;
 500         gint row = 0;
 501         const GValue *audio_list;
 502
 503         g_debug("ghb_audio_list_refresh ()");
 504         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "audio_list"));
 505         store = GTK_LIST_STORE(gtk_tree_view_get_model(treeview));
 506         if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter))
 507         {
 508                 do
 509                 {
 510                         const gchar *track, *codec, *br, *sr, *mix;
 511                         gchar *drc, *s_track, *s_codec, *s_br, *s_sr, *s_mix;
 512                         gdouble s_drc;
 513                         GValue *asettings;
 514
 515                         audio_list = ghb_settings_get_value(ud->settings, "audio_list");
 516                         if (row >= ghb_array_len(audio_list))
 517                                 return;
 518                         asettings = ghb_array_get_nth(audio_list, row);
 519
 520                         track = ghb_settings_combo_option(asettings, "AudioTrack");
 521                         codec = ghb_settings_combo_option(asettings, "AudioEncoder");
 522                         br = ghb_settings_combo_option(asettings, "AudioBitrate");
 523                         sr = ghb_settings_combo_option(asettings, "AudioSamplerate");
 524                         mix = ghb_settings_combo_option(asettings, "AudioMixdown");
 525
 526                         s_track = ghb_settings_get_string(asettings, "AudioTrack");
 527                         s_codec = ghb_settings_get_string(asettings, "AudioEncoder");
 528                         s_br = ghb_settings_get_string(asettings, "AudioBitrate");
 529                         s_sr = ghb_settings_get_string(asettings, "AudioSamplerate");
 530                         s_mix = ghb_settings_get_string(asettings, "AudioMixdown");
 531                         s_drc = ghb_settings_get_double(asettings, "AudioTrackDRCSlider");
 532                         if (s_drc < 1.0)
 533                                 drc = g_strdup("Off");
 534                         else
 535                                 drc = g_strdup_printf("%.1f", s_drc);
 536
 537                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
 538                                 // These are displayed in list
 539                                 0, track,
 540                                 1, codec,
 541                                 2, br,
 542                                 3, sr,
 543                                 4, mix,
 544                                 5, drc,
 545                                 // These are used to set combo values when an item is selected
 546                                 6, s_track,
 547                                 7, s_codec,
 548                                 8, s_br,
 549                                 9, s_sr,
 550                                 10, s_mix,
 551                                 11, s_drc,
 552                                 -1);
 553                         g_free(drc);
 554                         g_free(s_track);
 555                         g_free(s_codec);
 556                         g_free(s_br);
 557                         g_free(s_sr);
 558                         g_free(s_mix);
 559                         done = !gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 560                         row++;
 561                 } while (!done);
 562         }
 563 }
 564
 565 static gboolean
 566 validate_settings(signal_user_data_t *ud)
 567 {
 568         // Check to see if the dest file exists or is
 569         // already in the queue
 570         gchar *message, *dest;
 571         gint count, ii;
 572         gint titleindex;
 573
 574         titleindex = ghb_settings_combo_int(ud->settings, "title");
 575         if (titleindex < 0) return FALSE;
 576         dest = ghb_settings_get_string(ud->settings, "destination");
 577         count = ghb_array_len(ud->queue);
 578         for (ii = 0; ii < count; ii++)
 579         {
 580                 GValue *js;
 581                 gchar *filename;
 582
 583                 js = ghb_array_get_nth(ud->queue, ii);
 584                 filename = ghb_settings_get_string(js, "destination");
 585                 if (strcmp(dest, filename) == 0)
 586                 {
 587                         message = g_strdup_printf(
 588                                                 "Destination: %s\n\n"
 589                                                 "Another queued job has specified the same destination.\n"
 590                                                 "Do you want to overwrite?",
 591                                                 dest);
 592                         if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Overwrite"))
 593                         {
 594                                 g_free(filename);
 595                                 g_free(dest);
 596                                 g_free(message);
 597                                 return FALSE;
 598                         }
 599                         g_free(message);
 600                         break;
 601                 }
 602                 g_free(filename);
 603         }
 604         gchar *destdir = g_path_get_dirname(dest);
 605         if (!g_file_test(destdir, G_FILE_TEST_IS_DIR))
 606         {
 607                 message = g_strdup_printf(
 608                                         "Destination: %s\n\n"
 609                                         "This is not a valid directory.",
 610                                         destdir);
 611                 ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
 612                 g_free(dest);
 613                 g_free(message);
 614                 g_free(destdir);
 615                 return FALSE;
 616         }
 617 #if !defined(_WIN32)
 618         // This doesn't work properly on windows
 619         if (g_access(destdir, R_OK|W_OK) != 0)
 620         {
 621                 message = g_strdup_printf(
 622                                         "Destination: %s\n\n"
 623                                         "Can not read or write the directory.",
 624                                         destdir);
 625                 ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
 626                 g_free(dest);
 627                 g_free(message);
 628                 g_free(destdir);
 629                 return FALSE;
 630         }
 631 #endif
 632         GFile *gfile;
 633         GFileInfo *info;
 634         guint64 size;
 635         gchar *resolved = ghb_resolve_symlink(destdir);
 636
 637         gfile = g_file_new_for_path(resolved);
 638         info = g_file_query_filesystem_info(gfile,
 639                                                 G_FILE_ATTRIBUTE_FILESYSTEM_FREE, NULL, NULL);
 640         if (info != NULL)
 641         {
 642                 if (g_file_info_has_attribute(info, G_FILE_ATTRIBUTE_FILESYSTEM_FREE))
 643                 {
 644                         size = g_file_info_get_attribute_uint64(info,
 645                                                                         G_FILE_ATTRIBUTE_FILESYSTEM_FREE);
 646
 647                         gint64 fsize = (guint64)10 * 1024 * 1024 * 1024;
 648                         if (size < fsize)
 649                         {
 650                                 message = g_strdup_printf(
 651                                                         "Destination filesystem is almost full: %uM free\n\n"
 652                                                         "Encode may be incomplete if you proceed.\n",
 653                                                         (guint)(size / (1024L*1024L)));
 654                                 if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Proceed"))
 655                                 {
 656                                         g_free(dest);
 657                                         g_free(message);
 658                                         return FALSE;
 659                                 }
 660                                 g_free(message);
 661                         }
 662                 }
 663                 g_object_unref(info);
 664         }
 665         g_object_unref(gfile);
 666         g_free(resolved);
 667         g_free(destdir);
 668         if (g_file_test(dest, G_FILE_TEST_EXISTS))
 669         {
 670                 message = g_strdup_printf(
 671                                         "Destination: %s\n\n"
 672                                         "File already exists.\n"
 673                                         "Do you want to overwrite?",
 674                                         dest);
 675                 if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Overwrite"))
 676                 {
 677                         g_free(dest);
 678                         g_free(message);
 679                         return FALSE;
 680                 }
 681                 g_free(message);
 682                 g_unlink(dest);
 683         }
 684         g_free(dest);
 685         // Validate video quality is in a reasonable range
 686         if (!ghb_validate_vquality(ud->settings))
 687         {
 688                 return FALSE;
 689         }
 690         // Validate audio settings
 691         if (!ghb_validate_audio(ud))
 692         {
 693                 return FALSE;
 694         }
 695         // Validate audio settings
 696         if (!ghb_validate_subtitles(ud))
 697         {
 698                 return FALSE;
 699         }
 700         // Validate video settings
 701         if (!ghb_validate_video(ud))
 702         {
 703                 return FALSE;
 704         }
 705         // Validate filter settings
 706         if (!ghb_validate_filters(ud))
 707         {
 708                 return FALSE;
 709         }
 710         audio_list_refresh(ud);
 711         return TRUE;
 712 }
 713
 714 static gboolean
 715 queue_add(signal_user_data_t *ud)
 716 {
 717         // Add settings to the queue
 718         GValue *settings;
 719         gint titleindex;
 720         gint titlenum;
 721
 722         g_debug("queue_add ()");
 723         if (!validate_settings(ud))
 724         {
 725                 return FALSE;
 726         }
 727
 728         if (ud->queue == NULL)
 729                 ud->queue = ghb_array_value_new(32);
 730         // Make a copy of current settings to be used for the new job
 731         settings = ghb_value_dup(ud->settings);
 732         ghb_settings_set_int(settings, "job_status", GHB_QUEUE_PENDING);
 733         ghb_settings_set_int(settings, "job_unique_id", 0);
 734         titleindex = ghb_settings_combo_int(settings, "title");
 735         titlenum = ghb_get_title_number(titleindex);
 736         ghb_settings_set_int(settings, "titlenum", titlenum);
 737         ghb_array_append(ud->queue, settings);
 738         add_to_queue_list(ud, settings, NULL);
 739         ghb_save_queue(ud->queue);
 740         ghb_update_pending(ud);
 741
 742         return TRUE;
 743 }
 744
 745 G_MODULE_EXPORT void
 746 queue_add_clicked_cb(GtkWidget *widget, signal_user_data_t *ud)
 747 {
 748         g_debug("queue_add_clicked_cb ()");
 749         queue_add(ud);
 750 }
 751
 752 G_MODULE_EXPORT void
 753 queue_remove_clicked_cb(GtkWidget *widget, gchar *path, signal_user_data_t *ud)
 754 {
 755         GtkTreeView *treeview;
 756         GtkTreePath *treepath;
 757         GtkTreeModel *store;
 758         GtkTreeIter iter;
 759         gint row;
 760         gint *indices;
 761         gint unique_id;
 762         GValue *settings;
 763         gint status;
 764
 765         g_debug("queue_remove_clicked_cb ()");
 766         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
 767         store = gtk_tree_view_get_model(treeview);
 768         treepath = gtk_tree_path_new_from_string (path);
 769         if (gtk_tree_path_get_depth(treepath) > 1) return;
 770         if (gtk_tree_model_get_iter(store, &iter, treepath))
 771         {
 772                 // Find the entry in the queue
 773                 indices = gtk_tree_path_get_indices (treepath);
 774                 row = indices[0];
 775                 // Can only free the treepath After getting what I need from
 776                 // indices since this points into treepath somewhere.
 777                 gtk_tree_path_free (treepath);
 778                 if (row < 0) return;
 779                 if (row >= ghb_array_len(ud->queue))
 780                         return;
 781                 settings = ghb_array_get_nth(ud->queue, row);
 782                 status = ghb_settings_get_int(settings, "job_status");
 783                 if (status == GHB_QUEUE_RUNNING)
 784                 {
 785                         // Ask if wants to stop encode.
 786                         if (!ghb_cancel_encode(NULL))
 787                         {
 788                                 return;
 789                         }
 790                         unique_id = ghb_settings_get_int(settings, "job_unique_id");
 791                         ghb_remove_job(unique_id);
 792                 }
 793                 // Remove the selected item
 794                 gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
 795                 // Remove the corresponding item from the queue list
 796                 GValue *old = ghb_array_get_nth(ud->queue, row);
 797                 ghb_value_free(old);
 798                 ghb_array_remove(ud->queue, row);
 799                 ghb_save_queue(ud->queue);
 800         }
 801         else
 802         {
 803                 gtk_tree_path_free (treepath);
 804         }
 805         ghb_update_pending(ud);
 806 }
 807
 808 static gint
 809 find_last_finished(GValue *queue)
 810 {
 811         GValue *js;
 812         gint ii, count;
 813         gint status;
 814
 815         g_debug("find_last_finished");
 816         count = ghb_array_len(queue);
 817         for (ii = 0; ii < count; ii++)
 818         {
 819                 js = ghb_array_get_nth(queue, ii);
 820                 status = ghb_settings_get_int(js, "job_status");
 821                 if (status != GHB_QUEUE_DONE && status != GHB_QUEUE_RUNNING)
 822                 {
 823                         return ii-1;
 824                 }
 825         }
 826         return -1;
 827 }
 828
 829 // This little bit is needed to prevent the default drag motion
 830 // handler from expanding rows if you hover over them while
 831 // dragging.
 832 // Also controls where valid drop locations are
 833 G_MODULE_EXPORT gboolean
 834 queue_drag_motion_cb(
 835         GtkTreeView *tv,
 836         GdkDragContext *ctx,
 837         gint x,
 838         gint y,
 839         guint time,
 840         signal_user_data_t *ud)
 841 {
 842         GtkTreePath *path = NULL;
 843         GtkTreeViewDropPosition pos;
 844         gint *indices, row, status, finished;
 845         GValue *js;
 846         GtkTreeIter iter;
 847         GtkTreeView *srctv;
 848         GtkTreeModel *model;
 849         GtkTreeSelection *select;
 850         GtkWidget *widget;
 851
 852         widget = gtk_drag_get_source_widget(ctx);
 853         if (widget == NULL || widget != GTK_WIDGET(tv))
 854                 return TRUE;
 855
 856         // This bit checks to see if the source is allowed to be
 857         // moved.  Only pending and canceled items may be moved.
 858         srctv = GTK_TREE_VIEW(gtk_drag_get_source_widget(ctx));
 859         select = gtk_tree_view_get_selection (srctv);
 860         gtk_tree_selection_get_selected (select, &model, &iter);
 861         path = gtk_tree_model_get_path (model, &iter);
 862         indices = gtk_tree_path_get_indices(path);
 863         row = indices[0];
 864         gtk_tree_path_free(path);
 865         js = ghb_array_get_nth(ud->queue, row);
 866         status = ghb_settings_get_int(js, "job_status");
 867         if (status != GHB_QUEUE_PENDING && status != GHB_QUEUE_CANCELED)
 868         {
 869                 gdk_drag_status(ctx, 0, time);
 870                 return TRUE;
 871         }
 872
 873         // The reset checks that the destination is a valid position
 874         // in the list.  Can not move above any finished or running items
 875         gtk_tree_view_get_dest_row_at_pos (tv, x, y, &path, &pos);
 876         if (path == NULL)
 877         {
 878                 gdk_drag_status(ctx, GDK_ACTION_MOVE, time);
 879                 return TRUE;
 880         }
 881         // Don't allow *drop into*
 882         if (pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
 883                 pos = GTK_TREE_VIEW_DROP_BEFORE;
 884         if (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
 885                 pos = GTK_TREE_VIEW_DROP_AFTER;
 886         // Don't allow droping int child items
 887         if (gtk_tree_path_get_depth(path) > 1)
 888         {
 889                 gtk_tree_path_up(path);
 890                 pos = GTK_TREE_VIEW_DROP_AFTER;
 891         }
 892         indices = gtk_tree_path_get_indices(path);
 893         row = indices[0];
 894         js = ghb_array_get_nth(ud->queue, row);
 895
 896         finished = find_last_finished(ud->queue);
 897         if (row < finished)
 898         {
 899                 gtk_tree_path_free(path);
 900                 gdk_drag_status(ctx, 0, time);
 901                 return TRUE;
 902         }
 903         if (pos != GTK_TREE_VIEW_DROP_AFTER &&
 904                 row == finished)
 905         {
 906                 gtk_tree_path_free(path);
 907                 gdk_drag_status(ctx, 0, time);
 908                 return TRUE;
 909         }
 910         gtk_tree_view_set_drag_dest_row(tv, path, pos);
 911         gtk_tree_path_free(path);
 912         gdk_drag_status(ctx, GDK_ACTION_MOVE, time);
 913         return TRUE;
 914 }
 915
 916 G_MODULE_EXPORT void
 917 queue_drag_cb(
 918         GtkTreeView *dstwidget,
 919         GdkDragContext *dc,
 920         gint x, gint y,
 921         GtkSelectionData *selection_data,
 922         guint info, guint t,
 923         signal_user_data_t *ud)
 924 {
 925         GtkTreePath *path = NULL;
 926         //GtkTreeModel *model;
 927         GtkTreeViewDropPosition pos;
 928         GtkTreeIter dstiter, srciter;
 929         gint *indices, row;
 930         GValue *js;
 931
 932         GtkTreeModel *dstmodel = gtk_tree_view_get_model(dstwidget);
 933
 934         g_debug("queue_drag_cb ()");
 935         // This doesn't work here for some reason...
 936         // gtk_tree_view_get_drag_dest_row(dstwidget, &path, &pos);
 937         gtk_tree_view_get_dest_row_at_pos (dstwidget, x, y, &path, &pos);
 938         // This little hack is needed because attempting to drop after
 939         // the last item gives us no path or pos.
 940         if (path == NULL)
 941         {
 942                 gint n_children;
 943
 944                 n_children = gtk_tree_model_iter_n_children(dstmodel, NULL);
 945                 if (n_children)
 946                 {
 947                         pos = GTK_TREE_VIEW_DROP_AFTER;
 948                         path = gtk_tree_path_new_from_indices(n_children-1, -1);
 949                 }
 950                 else
 951                 {
 952                         pos = GTK_TREE_VIEW_DROP_BEFORE;
 953                         path = gtk_tree_path_new_from_indices(0, -1);
 954                 }
 955         }
 956         if (path)
 957         {
 958                 if (gtk_tree_path_get_depth(path) > 1)
 959                         gtk_tree_path_up(path);
 960                 if (gtk_tree_model_get_iter (dstmodel, &dstiter, path))
 961                 {
 962                         GtkTreeIter iter;
 963                         GtkTreeView *srcwidget;
 964                         GtkTreeModel *srcmodel;
 965                         GtkTreeSelection *select;
 966                         GtkTreePath *srcpath = NULL;
 967                         GtkTreePath *dstpath = NULL;
 968
 969                         srcwidget = GTK_TREE_VIEW(gtk_drag_get_source_widget(dc));
 970                         //srcmodel = gtk_tree_view_get_model(srcwidget);
 971                         select = gtk_tree_view_get_selection (srcwidget);
 972                         gtk_tree_selection_get_selected (select, &srcmodel, &srciter);
 973
 974                         srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
 975                         indices = gtk_tree_path_get_indices(srcpath);
 976                         row = indices[0];
 977                         gtk_tree_path_free(srcpath);
 978                         js = ghb_array_get_nth(ud->queue, row);
 979
 980                         switch (pos)
 981                         {
 982                                 case GTK_TREE_VIEW_DROP_BEFORE:
 983                                 case GTK_TREE_VIEW_DROP_INTO_OR_BEFORE:
 984                                         gtk_tree_store_insert_before (GTK_TREE_STORE (dstmodel),
 985                                                                                                         &iter, NULL, &dstiter);
 986                                         break;
 987
 988                                 case GTK_TREE_VIEW_DROP_AFTER:
 989                                 case GTK_TREE_VIEW_DROP_INTO_OR_AFTER:
 990                                         gtk_tree_store_insert_after (GTK_TREE_STORE (dstmodel),
 991                                                                                                         &iter, NULL, &dstiter);
 992                                         break;
 993
 994                                 default:
 995                                         break;
 996                         }
 997                         // Reset job to pending
 998                         ghb_settings_set_int(js, "job_status", GHB_QUEUE_PENDING);
 999                         add_to_queue_list(ud, js, &iter);
1000
1001                         dstpath = gtk_tree_model_get_path (dstmodel, &iter);
1002                         indices = gtk_tree_path_get_indices(dstpath);
1003                         row = indices[0];
1004                         gtk_tree_path_free(dstpath);
1005                         ghb_array_insert(ud->queue, row, js);
1006
1007                         srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
1008                         indices = gtk_tree_path_get_indices(srcpath);
1009                         row = indices[0];
1010                         gtk_tree_path_free(srcpath);
1011                         ghb_array_remove(ud->queue, row);
1012                         gtk_tree_store_remove (GTK_TREE_STORE (srcmodel), &srciter);
1013                         ghb_save_queue(ud->queue);
1014                 }
1015                 gtk_tree_path_free(path);
1016         }
1017 }
1018
1019 void
1020 ghb_queue_buttons_grey(signal_user_data_t *ud)
1021 {
1022         GtkWidget *widget;
1023         GtkAction *action;
1024         gint queue_count;
1025         gint titleindex;
1026         gint queue_state, scan_state;
1027         gboolean show_start, show_stop, paused;
1028
1029         queue_count = ghb_array_len(ud->queue);
1030         titleindex = ghb_settings_combo_int(ud->settings, "title");
1031
1032         queue_state = ghb_get_queue_state();
1033         scan_state = ghb_get_scan_state();
1034
1035         show_stop = queue_state &
1036                                 (GHB_STATE_WORKING | GHB_STATE_SCANNING | GHB_STATE_MUXING);
1037         show_start = !(scan_state & GHB_STATE_SCANNING) &&
1038                                         (titleindex >= 0 || queue_count > 0);
1039
1040
1041         paused = queue_state & GHB_STATE_PAUSED;
1042
1043         widget = GHB_WIDGET (ud->builder, "queue_start1");
1044         if (show_stop)
1045         {
1046                 gtk_widget_set_sensitive (widget, TRUE);
1047                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-stop");
1048                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Stop");
1049         }
1050         else
1051         {
1052                 gtk_widget_set_sensitive (widget, show_start);
1053                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1054                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Start");
1055         }
1056         widget = GHB_WIDGET (ud->builder, "queue_start2");
1057         if (show_stop)
1058         {
1059                 gtk_widget_set_sensitive (widget, TRUE);
1060                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-stop");
1061                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Stop");
1062         }
1063         else
1064         {
1065                 gtk_widget_set_sensitive (widget, show_start);
1066                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1067                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Start");
1068         }
1069         widget = GHB_WIDGET (ud->builder, "queue_pause1");
1070         if (paused)
1071         {
1072                 gtk_widget_set_sensitive (widget, show_stop);
1073                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1074                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Resume");
1075         }
1076         else
1077         {
1078                 gtk_widget_set_sensitive (widget, show_stop);
1079                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-pause");
1080                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Pause");
1081         }
1082         widget = GHB_WIDGET (ud->builder, "queue_pause2");
1083         if (paused)
1084         {
1085                 gtk_widget_set_sensitive (widget, show_stop);
1086                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1087                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Resume");
1088         }
1089         else
1090         {
1091                 gtk_widget_set_sensitive (widget, show_stop);
1092                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-pause");
1093                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Pause");
1094         }
1095
1096         action = GHB_ACTION (ud->builder, "queue_start_menu");
1097         if (show_stop)
1098         {
1099                 gtk_action_set_sensitive (action, TRUE);
1100                 gtk_action_set_icon_name(action, "hb-stop");
1101                 gtk_action_set_label(action, "S_top Queue");
1102         }
1103         else
1104         {
1105                 gtk_action_set_sensitive (action, show_start);
1106                 gtk_action_set_icon_name(action, "hb-play");
1107                 gtk_action_set_label(action, "_Start Queue");
1108         }
1109         action = GHB_ACTION (ud->builder, "queue_pause_menu");
1110         if (paused)
1111         {
1112                 gtk_action_set_sensitive (action, show_start);
1113                 gtk_action_set_icon_name(action, "hb-play");
1114                 gtk_action_set_label(action, "_Resume Queue");
1115         }
1116         else
1117         {
1118                 gtk_action_set_sensitive (action, show_stop);
1119                 gtk_action_set_icon_name(action, "hb-pause");
1120                 gtk_action_set_label(action, "_Pause Queue");
1121         }
1122 }
1123
1124 G_MODULE_EXPORT void
1125 queue_list_size_allocate_cb(GtkWidget *widget, GtkAllocation *allocation, GtkCellRenderer *cell)
1126 {
1127         GtkTreeViewColumn *column;
1128         gint width;
1129
1130         column = gtk_tree_view_get_column (GTK_TREE_VIEW(widget), 0);
1131         width = gtk_tree_view_column_get_width(column);
1132         g_debug("col width %d alloc width %d", width, allocation->width);
1133         // Set new wrap-width.  Shave a little off to accomidate the icons
1134         // that share this column.
1135         if (width >= 564) // Don't allow below a certain size
1136                 g_object_set(cell, "wrap-width", width-70, NULL);
1137 }
1138
1139 G_MODULE_EXPORT void
1140 queue_start_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1141 {
1142         GValue *js;
1143         gboolean running = FALSE;
1144         gint count, ii;
1145         gint status;
1146         gint state;
1147
1148         state = ghb_get_queue_state();
1149         if (state & (GHB_STATE_WORKING | GHB_STATE_SCANNING | GHB_STATE_MUXING))
1150         {
1151                 ud->cancel_encode = TRUE;
1152                 ghb_cancel_encode(NULL);
1153                 return;
1154         }
1155
1156         count = ghb_array_len(ud->queue);
1157         for (ii = 0; ii < count; ii++)
1158         {
1159                 js = ghb_array_get_nth(ud->queue, ii);
1160                 status = ghb_settings_get_int(js, "job_status");
1161                 if ((status == GHB_QUEUE_RUNNING) ||
1162                         (status == GHB_QUEUE_PENDING))
1163                 {
1164                         running = TRUE;
1165                         break;
1166                 }
1167         }
1168         if (!running)
1169         {
1170                 // The queue has no running or pending jobs.
1171                 // Add current settings to the queue, then run.
1172                 if (!queue_add(ud))
1173                         return;
1174         }
1175         if (state == GHB_STATE_IDLE)
1176         {
1177                 // Add the first pending queue item and start
1178                 ud->current_job = ghb_start_next_job(ud, TRUE);
1179         }
1180 }
1181
1182 G_MODULE_EXPORT void
1183 queue_pause_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1184 {
1185         ghb_pause_queue();
1186 }
1187
1188 gboolean
1189 ghb_reload_queue(signal_user_data_t *ud)
1190 {
1191         GValue *queue;
1192         gint unfinished = 0;
1193         gint count, ii;
1194         gint status;
1195         GValue *settings;
1196         gchar *message;
1197
1198         g_debug("ghb_reload_queue");
1199
1200         queue = ghb_load_queue();
1201         // Look for unfinished entries
1202         count = ghb_array_len(queue);
1203         for (ii = 0; ii < count; ii++)
1204         {
1205                 settings = ghb_array_get_nth(queue, ii);
1206                 status = ghb_settings_get_int(settings, "job_status");
1207                 if (status != GHB_QUEUE_DONE && status != GHB_QUEUE_CANCELED)
1208                 {
1209                         unfinished++;
1210                 }
1211         }
1212         if (unfinished)
1213         {
1214                 message = g_strdup_printf(
1215                                         "You have %d unfinished job%s in a saved queue.\n\n"
1216                                         "Would you like to reload %s?",
1217                                         unfinished,
1218                                         (unfinished > 1) ? "s" : "",
1219                                         (unfinished > 1) ? "them" : "it");
1220                 if (ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "No", "Yes"))
1221                 {
1222                         GtkWidget *widget = GHB_WIDGET (ud->builder, "queue_window");
1223                         gtk_widget_show (widget);
1224
1225                         ud->queue = queue;
1226                         // First get rid of any old items we don't want
1227                         for (ii = count-1; ii >= 0; ii--)
1228                         {
1229                                 settings = ghb_array_get_nth(queue, ii);
1230                                 status = ghb_settings_get_int(settings, "job_status");
1231                                 if (status == GHB_QUEUE_DONE || status == GHB_QUEUE_CANCELED)
1232                                 {
1233                                         GValue *old = ghb_array_get_nth(queue, ii);
1234                                         ghb_value_free(old);
1235                                         ghb_array_remove(queue, ii);
1236                                 }
1237                         }
1238                         count = ghb_array_len(queue);
1239                         for (ii = 0; ii < count; ii++)
1240                         {
1241                                 settings = ghb_array_get_nth(queue, ii);
1242                                 ghb_settings_set_int(settings, "job_unique_id", 0);
1243                                 ghb_settings_set_int(settings, "job_status", GHB_QUEUE_PENDING);
1244                                 add_to_queue_list(ud, settings, NULL);
1245                         }
1246                         ghb_queue_buttons_grey(ud);
1247                 }
1248                 else
1249                 {
1250                         ghb_value_free(queue);
1251                         ghb_remove_queue_file();
1252                 }
1253                 g_free(message);
1254         }
1255         return FALSE;
1256 }
1257
1258 G_MODULE_EXPORT gboolean
1259 queue_key_press_cb(
1260         GtkWidget *widget,
1261         GdkEventKey *event,
1262         signal_user_data_t *ud)
1263 {
1264         GtkTreeView *treeview;
1265         GtkTreeSelection *selection;
1266         GtkTreeModel *store;
1267         GtkTreeIter iter;
1268         gint row;
1269         gint *indices;
1270         gint unique_id;
1271         GValue *settings;
1272         gint status;
1273
1274         g_debug("queue_key_press_cb ()");
1275         if (event->keyval != GDK_Delete)
1276                 return FALSE;
1277         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
1278         store = gtk_tree_view_get_model(treeview);
1279
1280         selection = gtk_tree_view_get_selection (treeview);
1281         if (gtk_tree_selection_get_selected(selection, &store, &iter))
1282         {
1283                 GtkTreePath *treepath;
1284
1285                 treepath = gtk_tree_model_get_path (store, &iter);
1286                 // Find the entry in the queue
1287                 indices = gtk_tree_path_get_indices (treepath);
1288                 row = indices[0];
1289                 // Can only free the treepath After getting what I need from
1290                 // indices since this points into treepath somewhere.
1291                 gtk_tree_path_free (treepath);
1292                 if (row < 0) return FALSE;
1293                 if (row >= ghb_array_len(ud->queue))
1294                         return FALSE;
1295                 settings = ghb_array_get_nth(ud->queue, row);
1296                 status = ghb_settings_get_int(settings, "job_status");
1297                 if (status == GHB_QUEUE_RUNNING)
1298                 {
1299                         // Ask if wants to stop encode.
1300                         if (!ghb_cancel_encode(NULL))
1301                         {
1302                                 return TRUE;
1303                         }
1304                         unique_id = ghb_settings_get_int(settings, "job_unique_id");
1305                         ghb_remove_job(unique_id);
1306                 }
1307                 // Remove the selected item
1308                 gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
1309                 // Remove the corresponding item from the queue list
1310                 GValue *old = ghb_array_get_nth(ud->queue, row);
1311                 ghb_value_free(old);
1312                 ghb_array_remove(ud->queue, row);
1313                 ghb_save_queue(ud->queue);
1314                 return TRUE;
1315         }
1316         return FALSE;
1317 }
1318
1319 GValue *ghb_queue_edit_settings = NULL;
1320
1321 G_MODULE_EXPORT void
1322 queue_edit_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1323 {
1324         GtkTreeView *treeview;
1325         GtkTreeSelection *selection;
1326         GtkTreeModel *store;
1327         GtkTreeIter iter;
1328         gint row;
1329         gint *indices;
1330         gint status;
1331
1332         g_debug("queue_key_press_cb ()");
1333         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
1334         store = gtk_tree_view_get_model(treeview);
1335
1336         selection = gtk_tree_view_get_selection (treeview);
1337         if (gtk_tree_selection_get_selected(selection, &store, &iter))
1338         {
1339                 GtkTreePath *treepath;
1340
1341                 treepath = gtk_tree_model_get_path (store, &iter);
1342                 // Find the entry in the queue
1343                 indices = gtk_tree_path_get_indices (treepath);
1344                 row = indices[0];
1345                 // Can only free the treepath After getting what I need from
1346                 // indices since this points into treepath somewhere.
1347                 gtk_tree_path_free (treepath);
1348                 if (row < 0) return;
1349                 if (row >= ghb_array_len(ud->queue))
1350                         return;
1351                 ghb_queue_edit_settings = ghb_array_get_nth(ud->queue, row);
1352                 status = ghb_settings_get_int(ghb_queue_edit_settings, "job_status");
1353                 if (status == GHB_QUEUE_PENDING)
1354                 {
1355                         // Remove the selected item
1356                         gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
1357                         // Remove the corresponding item from the queue list
1358                         ghb_array_remove(ud->queue, row);
1359                 }
1360                 gchar *source;
1361                 source = ghb_settings_get_string(ghb_queue_edit_settings, "source");
1362                 ghb_do_scan(ud, source, 0, FALSE);
1363                 g_free(source);
1364         }
1365 }
1366