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_point, end_point, width, height;
  74         gint source_width, source_height;
  75         gboolean pass2 = FALSE, 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_point = ghb_settings_get_int(settings, "start_point");
  88         end_point = ghb_settings_get_int(settings, "end_point");
  89         vol_name = ghb_settings_get_string(settings, "volume_label");
  90         dest = ghb_settings_get_string(settings, "destination");
  91         basename = g_path_get_basename(dest);
  92         escape = g_markup_escape_text(basename, -1);
  93
  94         vqtype = ghb_settings_get_boolean(settings, "vquality_type_constant");
  95         if (!vqtype)
  96                 pass2 = ghb_settings_get_boolean(settings, "VideoTwoPass");
  97         const gchar *points = "Chapters";
  98         if (ghb_settings_combo_int(settings, "PtoPType") == 0)
  99                 points = "Chapters";
 100         else if (ghb_settings_combo_int(settings, "PtoPType") == 1)
 101                 points = "Seconds";
 102         else if (ghb_settings_combo_int(settings, "PtoPType") == 2)
 103                 points = "Frames";
 104         info = g_strdup_printf
 105         (
 106                 "<big><b>%s</b></big> "
 107                 "<small>(Title %d, %s %d through %d, %d Video %s)"
 108                 " --> %s</small>",
 109                  vol_name, title, points, start_point, end_point,
 110                  pass2 ? 2:1, pass2 ? "Passes":"Pass", escape
 111         );
 112         g_free(basename);
 113         g_free(escape);
 114
 115         if (piter)
 116                 iter = *piter;
 117         else
 118                 gtk_tree_store_append(store, &iter, NULL);
 119
 120         gtk_tree_store_set(store, &iter, 1, info, 2, "hb-queue-delete", -1);
 121         g_free(info);
 122         status = ghb_settings_get_int(settings, "job_status");
 123         switch (status)
 124         {
 125                 case GHB_QUEUE_PENDING:
 126                         gtk_tree_store_set(store, &iter, 0, "hb-queue-job", -1);
 127                         break;
 128                 case GHB_QUEUE_CANCELED:
 129                         gtk_tree_store_set(store, &iter, 0, "hb-canceled", -1);
 130                         break;
 131                 case GHB_QUEUE_RUNNING:
 132                         gtk_tree_store_set(store, &iter, 0, "hb-working0", -1);
 133                         break;
 134                 case GHB_QUEUE_DONE:
 135                         gtk_tree_store_set(store, &iter, 0, "hb-complete", -1);
 136                         break;
 137                 default:
 138                         gtk_tree_store_set(store, &iter, 0, "hb-queue-job", -1);
 139                         break;
 140         }
 141
 142         GString *str = g_string_new("");
 143         gboolean markers;
 144         gboolean preset_modified;
 145         gint mux;
 146         const GValue *path;
 147
 148         container = ghb_settings_combo_option(settings, "FileFormat");
 149         mux = ghb_settings_combo_int(settings, "FileFormat");
 150         preset_modified = ghb_settings_get_boolean(settings, "preset_modified");
 151         path = ghb_settings_get_value(settings, "preset");
 152         preset = ghb_preset_path_string(path);
 153         markers = ghb_settings_get_boolean(settings, "ChapterMarkers");
 154
 155         if (preset_modified)
 156                 g_string_append_printf(str,
 157                         "<b>Modified Preset Based On:</b> <small>%s</small>\n",
 158                         preset);
 159         else
 160                 g_string_append_printf(str,
 161                         "<b>Preset:</b> <small>%s</small>\n",
 162                         preset);
 163
 164         if (markers)
 165         {
 166                 g_string_append_printf(str,
 167                         "<b>Format:</b> <small>%s Container, Chapter Markers</small>\n",
 168                         container);
 169         }
 170         else
 171         {
 172                 g_string_append_printf(str,
 173                         "<b>Format:</b> <small>%s Container</small>\n", container);
 174         }
 175         if (mux == HB_MUX_MP4)
 176         {
 177                 gboolean ipod, http, large;
 178
 179                 ipod = ghb_settings_get_boolean(settings, "Mp4iPodCompatible");
 180                 http = ghb_settings_get_boolean(settings, "Mp4HttpOptimize");
 181                 large = ghb_settings_get_boolean(settings, "Mp4LargeFile");
 182                 if (http || ipod || large)
 183                 {
 184                         g_string_append_printf(str, "<b>MP4 Options:</b><small>");
 185                         if (ipod)
 186                                 g_string_append_printf(str, " - iPod 5G Support");
 187                         if (http)
 188                                 g_string_append_printf(str, " - Web Optimized");
 189                         if (large)
 190                                 g_string_append_printf(str, " - Large File Size (>4GB)");
 191                         g_string_append_printf(str, "</small>\n");
 192                 }
 193         }
 194         escape = g_markup_escape_text(dest, -1);
 195         g_string_append_printf(str,
 196                 "<b>Destination:</b> <small>%s</small>\n", escape);
 197
 198         width = ghb_settings_get_int(settings, "scale_width");
 199         height = ghb_settings_get_int(settings, "scale_height");
 200         pic_par = ghb_settings_combo_int(settings, "PicturePAR");
 201         keep_aspect = ghb_settings_get_boolean(settings, "PictureKeepRatio");
 202
 203         gchar *aspect_desc;
 204         switch (pic_par)
 205         {
 206         case 0:
 207         {
 208                 if (keep_aspect)
 209                 {
 210                         aspect_desc = "(Aspect Preserved)";
 211                 }
 212                 else
 213                 {
 214                         aspect_desc = "(Aspect Lost)";
 215                 }
 216         } break;
 217
 218         case 1:
 219         {
 220                 aspect_desc = "(Strict Anamorphic)";
 221         } break;
 222
 223         case 2:
 224         {
 225                 aspect_desc = "(Loose Anamorphic)";
 226         } break;
 227
 228         case 3:
 229         {
 230                 aspect_desc = "(Custom Anamorphic)";
 231         } break;
 232
 233         default:
 234         {
 235                 aspect_desc = "(Unknown)";
 236         } break;
 237         }
 238         vqtype = ghb_settings_get_boolean(settings, "vquality_type_constant");
 239
 240         gchar *vq_desc = "Error";
 241         gchar *vq_units = "";
 242         gchar *vqstr;
 243         gdouble vqvalue;
 244         if (!vqtype)
 245         {
 246                 vqtype = ghb_settings_get_boolean(settings, "vquality_type_target");
 247                 if (!vqtype)
 248                 {
 249                         // Has to be bitrate
 250                         vqvalue = ghb_settings_get_int(settings, "VideoAvgBitrate");
 251                         vq_desc = "Bitrate:";
 252                         vq_units = "kbps";
 253                 }
 254                 else
 255                 {
 256                         // Target file size
 257                         vqvalue = ghb_settings_get_int(settings, "VideoTargetSize");
 258                         vq_desc = "Target Size:";
 259                         vq_units = "MB";
 260                 }
 261                 vqstr = g_strdup_printf("%d", (gint)vqvalue);
 262         }
 263         else
 264         {
 265                 // Constant quality
 266                 vqvalue = ghb_settings_get_double(settings, "VideoQualitySlider");
 267                 vq_desc = "Constant Quality:";
 268                 vqstr = g_strdup_printf("%d", (gint)vqvalue);
 269                 vq_units = "(RF)";
 270         }
 271         fps = ghb_settings_get_string(settings, "VideoFramerate");
 272         if (strcmp("source", fps) == 0)
 273         {
 274                 g_free(fps);
 275                 if (ghb_settings_combo_int(settings, "PictureDetelecine"))
 276                         fps = g_strdup("Same As Source (vfr detelecine)");
 277                 else
 278                         fps = g_strdup("Same As Source (variable)");
 279         }
 280         else
 281         {
 282                 gchar *tmp;
 283                 tmp = g_strdup_printf("%s (constant frame rate)", fps);
 284                 g_free(fps);
 285                 fps = tmp;
 286         }
 287         vcodec = ghb_settings_combo_option(settings, "VideoEncoder");
 288         vcodec_abbr = ghb_settings_get_string(settings, "VideoEncoder");
 289         source_width = ghb_settings_get_int(settings, "source_width");
 290         source_height = ghb_settings_get_int(settings, "source_height");
 291         g_string_append_printf(str,
 292                 "<b>Picture:</b> Source: <small>%d x %d, Output %d x %d %s</small>\n",
 293                  source_width, source_height, width, height, aspect_desc);
 294
 295         gint decomb, detel;
 296         gboolean decomb_deint;
 297         gboolean filters = FALSE;
 298
 299         decomb_deint = ghb_settings_get_boolean(settings, "PictureDecombDeinterlace");
 300         decomb = ghb_settings_combo_int(settings, "PictureDecomb");
 301         g_string_append_printf(str, "<b>Filters:</b><small>");
 302         detel = ghb_settings_combo_int(settings, "PictureDetelecine");
 303         if (detel)
 304         {
 305                 g_string_append_printf(str, " - Detelecine");
 306                 if (detel == 1)
 307                 {
 308                         gchar *cust;
 309                         cust = ghb_settings_get_string(settings, "PictureDetelecineCustom");
 310                         g_string_append_printf(str, ": %s", cust);
 311                         g_free(cust);
 312                 }
 313                 filters = TRUE;
 314         }
 315         if (decomb_deint && decomb)
 316         {
 317                 g_string_append_printf(str, " - Decomb");
 318                 if (decomb == 1)
 319                 {
 320                         gchar *cust;
 321                         cust = ghb_settings_get_string(settings, "PictureDecombCustom");
 322                         g_string_append_printf(str, ": %s", cust);
 323                         g_free(cust);
 324                 }
 325                 filters = TRUE;
 326         }
 327         else if (!decomb_deint)
 328         {
 329                 gint deint = ghb_settings_combo_int(settings, "PictureDeinterlace");
 330                 if (deint)
 331                 {
 332                         if (deint == 1)
 333                         {
 334                                 gchar *cust = ghb_settings_get_string(settings,
 335                                                                                                 "PictureDeinterlaceCustom");
 336                                 g_string_append_printf(str, " - Deinterlace: %s", cust);
 337                                 g_free(cust);
 338                         }
 339                         else
 340                         {
 341                                 const gchar *opt = ghb_settings_combo_option(settings,
 342                                                                                                         "PictureDeinterlace");
 343                                 g_string_append_printf(str, " - Deinterlace: %s", opt);
 344                         }
 345                         filters = TRUE;
 346                 }
 347         }
 348         gint denoise = ghb_settings_combo_int(settings, "PictureDenoise");
 349         if (denoise)
 350         {
 351                 if (denoise == 1)
 352                 {
 353                         gchar *cust = ghb_settings_get_string(settings,
 354                                                                                                         "PictureDenoiseCustom");
 355                         g_string_append_printf(str, " - Denoise: %s", cust);
 356                         g_free(cust);
 357                 }
 358                 else
 359                 {
 360                         const gchar *opt = ghb_settings_combo_option(settings,
 361                                                                                                         "PictureDenoise");
 362                         g_string_append_printf(str, " - Denoise: %s", opt);
 363                 }
 364                 filters = TRUE;
 365         }
 366         gint deblock = ghb_settings_get_int(settings, "PictureDeblock");
 367         if (deblock >= 5)
 368         {
 369                 g_string_append_printf(str, " - Deblock (%d)", deblock);
 370                 filters = TRUE;
 371         }
 372         if (ghb_settings_get_boolean(settings, "VideoGrayScale"))
 373         {
 374                 g_string_append_printf(str, " - Grayscale");
 375                 filters = TRUE;
 376         }
 377         if (!filters)
 378                 g_string_append_printf(str, " None");
 379         g_string_append_printf(str, "</small>\n");
 380
 381         g_string_append_printf(str,
 382                 "<b>Video:</b> <small>%s, Framerate: %s, %s %s%s</small>\n",
 383                  vcodec, fps, vq_desc, vqstr, vq_units);
 384
 385         turbo = ghb_settings_get_boolean(settings, "VideoTurboTwoPass");
 386         if (turbo)
 387         {
 388                 g_string_append_printf(str, "<b>Turbo:</b> <small>On</small>\n");
 389         }
 390         if (strcmp(vcodec_abbr, "x264") == 0)
 391         {
 392                 gchar *x264opts = ghb_build_x264opts_string(settings);
 393                 g_string_append_printf(str,
 394                         "<b>x264 Options:</b> <small>%s</small>\n", x264opts);
 395                 g_free(x264opts);
 396         }
 397         // Add the audios
 398         gint count, ii;
 399         const GValue *audio_list;
 400
 401         audio_list = ghb_settings_get_value(settings, "audio_list");
 402         count = ghb_array_len(audio_list);
 403         for (ii = 0; ii < count; ii++)
 404         {
 405                 gchar *bitrate, *samplerate, *track;
 406                 const gchar *acodec, *mix;
 407                 GValue *asettings;
 408                 gdouble sr;
 409
 410                 asettings = ghb_array_get_nth(audio_list, ii);
 411
 412                 acodec = ghb_settings_combo_option(asettings, "AudioEncoderActual");
 413                 bitrate = ghb_settings_get_string(asettings, "AudioBitrate");
 414                 sr = ghb_settings_get_double(asettings, "AudioSamplerate");
 415                 samplerate = ghb_settings_get_string(asettings, "AudioSamplerate");
 416                 if ((int)sr == 0)
 417                 {
 418                         samplerate = g_strdup("Same As Source");
 419                 }
 420                 else
 421                 {
 422                         samplerate = g_strdup_printf("%.4g", sr);
 423                 }
 424                 track = ghb_settings_get_string(asettings, "AudioTrackDescription");
 425                 mix = ghb_settings_combo_option(asettings, "AudioMixdown");
 426                 if (count == 1)
 427                         g_string_append_printf(str, "<b>Audio:</b>");
 428                 else if (ii == 0)
 429                         g_string_append_printf(str, "<b>Audio:</b>\n");
 430                 if (count != 1)
 431                         g_string_append_printf(str, "\t");
 432
 433                 g_string_append_printf(str,
 434                         "<small> %s, Encoder: %s, Mixdown: %s, SampleRate: %s, Bitrate: %s</small>\n",
 435                          track, acodec, mix, samplerate, bitrate);
 436                 g_free(track);
 437                 g_free(bitrate);
 438                 g_free(samplerate);
 439         }
 440
 441         // Add the audios
 442         const GValue *sub_list;
 443
 444         sub_list = ghb_settings_get_value(settings, "subtitle_list");
 445         count = ghb_array_len(sub_list);
 446         for (ii = 0; ii < count; ii++)
 447         {
 448                 GValue *settings;
 449                 gchar *track;
 450                 gboolean force, burn, def;
 451                 gint source;
 452
 453                 settings = ghb_array_get_nth(sub_list, ii);
 454                 track = ghb_settings_get_string(settings, "SubtitleTrackDescription");
 455                 source = ghb_settings_get_int(settings, "SubtitleSource");
 456                 force = ghb_settings_get_boolean(settings, "SubtitleForced");
 457                 burn = ghb_settings_get_boolean(settings, "SubtitleBurned");
 458                 def = ghb_settings_get_boolean(settings, "SubtitleDefaultTrack");
 459                 if (count == 1)
 460                         g_string_append_printf(str, "<b>Subtitle:</b>");
 461                 else if (ii == 0)
 462                         g_string_append_printf(str, "<b>Subtitles:</b>\n");
 463                 if (count != 1)
 464                         g_string_append_printf(str, "\t");
 465
 466                 if (source != SRTSUB)
 467                 {
 468                         g_string_append_printf(str,
 469                                 "<small> %s%s%s%s</small>",
 470                                 track,
 471                                 force ? " (Force)":"",
 472                                 burn  ? " (Burn)":"",
 473                                 def   ? " (Default)":""
 474                         );
 475                 }
 476                 else
 477                 {
 478                         gint offset;
 479                         gchar *filename, *basename, *code;
 480
 481                         offset = ghb_settings_get_int(settings, "SrtOffset");
 482                         filename = ghb_settings_get_string(settings, "SrtFile");
 483                         basename = g_path_get_basename(filename);
 484                         code = ghb_settings_get_string(settings, "SrtCodeset");
 485                         g_string_append_printf(str,
 486                                 "<small> %s (%s), %s, Offset (ms) %d%s</small>",
 487                                 track, code, basename, offset,
 488                                 def   ? " (Default)":""
 489                         );
 490                         g_free(filename);
 491                         g_free(basename);
 492                         g_free(code);
 493                 }
 494                 if (ii < count-1)
 495                         g_string_append_printf(str, "\n");
 496                 g_free(track);
 497         }
 498
 499         info = g_string_free(str, FALSE);
 500         gtk_tree_store_append(store, &citer, &iter);
 501         gtk_tree_store_set(store, &citer, 1, info, -1);
 502         g_free(info);
 503         g_free(fps);
 504         g_free(vcodec_abbr);
 505         g_free(vol_name);
 506         g_free(dest);
 507         g_free(preset);
 508 }
 509
 510 void
 511 audio_list_refresh(signal_user_data_t *ud)
 512 {
 513         GtkTreeView *treeview;
 514         GtkTreeIter iter;
 515         GtkListStore *store;
 516         gboolean done;
 517         gint row = 0;
 518         const GValue *audio_list;
 519
 520         g_debug("ghb_audio_list_refresh ()");
 521         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "audio_list"));
 522         store = GTK_LIST_STORE(gtk_tree_view_get_model(treeview));
 523         if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter))
 524         {
 525                 do
 526                 {
 527                         const gchar *track, *codec, *br, *sr, *mix;
 528                         gchar *s_drc;
 529                         gint itrack;
 530                         gdouble drc;
 531                         GValue *asettings;
 532
 533                         audio_list = ghb_settings_get_value(ud->settings, "audio_list");
 534                         if (row >= ghb_array_len(audio_list))
 535                                 return;
 536                         asettings = ghb_array_get_nth(audio_list, row);
 537
 538                         track = ghb_settings_combo_option(asettings, "AudioTrack");
 539                         itrack = ghb_settings_combo_int(asettings, "AudioTrack");
 540                         codec = ghb_settings_combo_option(asettings, "AudioEncoderActual");
 541                         br = ghb_settings_combo_option(asettings, "AudioBitrate");
 542                         sr = ghb_settings_combo_option(asettings, "AudioSamplerate");
 543                         mix = ghb_settings_combo_option(asettings, "AudioMixdown");
 544
 545                         drc = ghb_settings_get_double(asettings, "AudioTrackDRCSlider");
 546                         if (drc < 1.0)
 547                                 s_drc = g_strdup("Off");
 548                         else
 549                                 s_drc = g_strdup_printf("%.1f", drc);
 550
 551                         gtk_list_store_set(GTK_LIST_STORE(store), &iter,
 552                                 // These are displayed in list
 553                                 0, track,
 554                                 1, codec,
 555                                 2, br,
 556                                 3, sr,
 557                                 4, mix,
 558                                 5, s_drc,
 559                                 -1);
 560                         g_free(s_drc);
 561                         done = !gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 562                         row++;
 563                 } while (!done);
 564         }
 565 }
 566
 567 static gboolean
 568 validate_settings(signal_user_data_t *ud)
 569 {
 570         // Check to see if the dest file exists or is
 571         // already in the queue
 572         gchar *message, *dest;
 573         gint count, ii;
 574         gint titleindex;
 575
 576         titleindex = ghb_settings_combo_int(ud->settings, "title");
 577         if (titleindex < 0) return FALSE;
 578         dest = ghb_settings_get_string(ud->settings, "destination");
 579         count = ghb_array_len(ud->queue);
 580         for (ii = 0; ii < count; ii++)
 581         {
 582                 GValue *js;
 583                 gchar *filename;
 584
 585                 js = ghb_array_get_nth(ud->queue, ii);
 586                 filename = ghb_settings_get_string(js, "destination");
 587                 if (strcmp(dest, filename) == 0)
 588                 {
 589                         message = g_strdup_printf(
 590                                                 "Destination: %s\n\n"
 591                                                 "Another queued job has specified the same destination.\n"
 592                                                 "Do you want to overwrite?",
 593                                                 dest);
 594                         if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Overwrite"))
 595                         {
 596                                 g_free(filename);
 597                                 g_free(dest);
 598                                 g_free(message);
 599                                 return FALSE;
 600                         }
 601                         g_free(message);
 602                         break;
 603                 }
 604                 g_free(filename);
 605         }
 606         gchar *destdir = g_path_get_dirname(dest);
 607         if (!g_file_test(destdir, G_FILE_TEST_IS_DIR))
 608         {
 609                 message = g_strdup_printf(
 610                                         "Destination: %s\n\n"
 611                                         "This is not a valid directory.",
 612                                         destdir);
 613                 ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
 614                 g_free(dest);
 615                 g_free(message);
 616                 g_free(destdir);
 617                 return FALSE;
 618         }
 619 #if !defined(_WIN32)
 620         // This doesn't work properly on windows
 621         if (g_access(destdir, R_OK|W_OK) != 0)
 622         {
 623                 message = g_strdup_printf(
 624                                         "Destination: %s\n\n"
 625                                         "Can not read or write the directory.",
 626                                         destdir);
 627                 ghb_message_dialog(GTK_MESSAGE_ERROR, message, "Cancel", NULL);
 628                 g_free(dest);
 629                 g_free(message);
 630                 g_free(destdir);
 631                 return FALSE;
 632         }
 633 #endif
 634         GFile *gfile;
 635         GFileInfo *info;
 636         guint64 size;
 637         gchar *resolved = ghb_resolve_symlink(destdir);
 638
 639         gfile = g_file_new_for_path(resolved);
 640         info = g_file_query_filesystem_info(gfile,
 641                                                 G_FILE_ATTRIBUTE_FILESYSTEM_FREE, NULL, NULL);
 642         if (info != NULL)
 643         {
 644                 if (g_file_info_has_attribute(info, G_FILE_ATTRIBUTE_FILESYSTEM_FREE))
 645                 {
 646                         size = g_file_info_get_attribute_uint64(info,
 647                                                                         G_FILE_ATTRIBUTE_FILESYSTEM_FREE);
 648
 649                         gint64 fsize = (guint64)10 * 1024 * 1024 * 1024;
 650                         if (size < fsize)
 651                         {
 652                                 message = g_strdup_printf(
 653                                                         "Destination filesystem is almost full: %uM free\n\n"
 654                                                         "Encode may be incomplete if you proceed.\n",
 655                                                         (guint)(size / (1024L*1024L)));
 656                                 if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Proceed"))
 657                                 {
 658                                         g_free(dest);
 659                                         g_free(message);
 660                                         return FALSE;
 661                                 }
 662                                 g_free(message);
 663                         }
 664                 }
 665                 g_object_unref(info);
 666         }
 667         g_object_unref(gfile);
 668         g_free(resolved);
 669         g_free(destdir);
 670         if (g_file_test(dest, G_FILE_TEST_EXISTS))
 671         {
 672                 message = g_strdup_printf(
 673                                         "Destination: %s\n\n"
 674                                         "File already exists.\n"
 675                                         "Do you want to overwrite?",
 676                                         dest);
 677                 if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "Cancel", "Overwrite"))
 678                 {
 679                         g_free(dest);
 680                         g_free(message);
 681                         return FALSE;
 682                 }
 683                 g_free(message);
 684                 g_unlink(dest);
 685         }
 686         g_free(dest);
 687         // Validate video quality is in a reasonable range
 688         if (!ghb_validate_vquality(ud->settings))
 689         {
 690                 return FALSE;
 691         }
 692         // Validate audio settings
 693         if (!ghb_validate_audio(ud))
 694         {
 695                 return FALSE;
 696         }
 697         // Validate audio settings
 698         if (!ghb_validate_subtitles(ud))
 699         {
 700                 return FALSE;
 701         }
 702         // Validate video settings
 703         if (!ghb_validate_video(ud))
 704         {
 705                 return FALSE;
 706         }
 707         // Validate filter settings
 708         if (!ghb_validate_filters(ud))
 709         {
 710                 return FALSE;
 711         }
 712         audio_list_refresh(ud);
 713         return TRUE;
 714 }
 715
 716 static gboolean
 717 queue_add(signal_user_data_t *ud)
 718 {
 719         // Add settings to the queue
 720         GValue *settings;
 721         gint titleindex;
 722         gint titlenum;
 723
 724         g_debug("queue_add ()");
 725         if (!validate_settings(ud))
 726         {
 727                 return FALSE;
 728         }
 729
 730         if (ud->queue == NULL)
 731                 ud->queue = ghb_array_value_new(32);
 732         // Make a copy of current settings to be used for the new job
 733         settings = ghb_value_dup(ud->settings);
 734         ghb_settings_set_int(settings, "job_status", GHB_QUEUE_PENDING);
 735         ghb_settings_set_int(settings, "job_unique_id", 0);
 736         titleindex = ghb_settings_combo_int(settings, "title");
 737         titlenum = ghb_get_title_number(titleindex);
 738         ghb_settings_set_int(settings, "titlenum", titlenum);
 739         ghb_array_append(ud->queue, settings);
 740         add_to_queue_list(ud, settings, NULL);
 741         ghb_save_queue(ud->queue);
 742         ghb_update_pending(ud);
 743
 744         return TRUE;
 745 }
 746
 747 G_MODULE_EXPORT void
 748 queue_add_clicked_cb(GtkWidget *widget, signal_user_data_t *ud)
 749 {
 750         g_debug("queue_add_clicked_cb ()");
 751         queue_add(ud);
 752 }
 753
 754 G_MODULE_EXPORT void
 755 queue_remove_clicked_cb(GtkWidget *widget, gchar *path, signal_user_data_t *ud)
 756 {
 757         GtkTreeView *treeview;
 758         GtkTreePath *treepath;
 759         GtkTreeModel *store;
 760         GtkTreeIter iter;
 761         gint row;
 762         gint *indices;
 763         gint unique_id;
 764         GValue *settings;
 765         gint status;
 766
 767         g_debug("queue_remove_clicked_cb ()");
 768         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
 769         store = gtk_tree_view_get_model(treeview);
 770         treepath = gtk_tree_path_new_from_string (path);
 771         if (gtk_tree_path_get_depth(treepath) > 1) return;
 772         if (gtk_tree_model_get_iter(store, &iter, treepath))
 773         {
 774                 // Find the entry in the queue
 775                 indices = gtk_tree_path_get_indices (treepath);
 776                 row = indices[0];
 777                 // Can only free the treepath After getting what I need from
 778                 // indices since this points into treepath somewhere.
 779                 gtk_tree_path_free (treepath);
 780                 if (row < 0) return;
 781                 if (row >= ghb_array_len(ud->queue))
 782                         return;
 783                 settings = ghb_array_get_nth(ud->queue, row);
 784                 status = ghb_settings_get_int(settings, "job_status");
 785                 if (status == GHB_QUEUE_RUNNING)
 786                 {
 787                         // Ask if wants to stop encode.
 788                         if (!ghb_cancel_encode2(ud, NULL))
 789                         {
 790                                 return;
 791                         }
 792                         unique_id = ghb_settings_get_int(settings, "job_unique_id");
 793                         ghb_remove_job(unique_id);
 794                 }
 795                 // Remove the selected item
 796                 gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
 797                 // Remove the corresponding item from the queue list
 798                 GValue *old = ghb_array_get_nth(ud->queue, row);
 799                 ghb_value_free(old);
 800                 ghb_array_remove(ud->queue, row);
 801                 ghb_save_queue(ud->queue);
 802         }
 803         else
 804         {
 805                 gtk_tree_path_free (treepath);
 806         }
 807         ghb_update_pending(ud);
 808 }
 809
 810 static gint
 811 find_last_finished(GValue *queue)
 812 {
 813         GValue *js;
 814         gint ii, count;
 815         gint status;
 816
 817         g_debug("find_last_finished");
 818         count = ghb_array_len(queue);
 819         for (ii = 0; ii < count; ii++)
 820         {
 821                 js = ghb_array_get_nth(queue, ii);
 822                 status = ghb_settings_get_int(js, "job_status");
 823                 if (status != GHB_QUEUE_DONE && status != GHB_QUEUE_RUNNING)
 824                 {
 825                         return ii-1;
 826                 }
 827         }
 828         return -1;
 829 }
 830
 831 // This little bit is needed to prevent the default drag motion
 832 // handler from expanding rows if you hover over them while
 833 // dragging.
 834 // Also controls where valid drop locations are
 835 G_MODULE_EXPORT gboolean
 836 queue_drag_motion_cb(
 837         GtkTreeView *tv,
 838         GdkDragContext *ctx,
 839         gint x,
 840         gint y,
 841         guint time,
 842         signal_user_data_t *ud)
 843 {
 844         GtkTreePath *path = NULL;
 845         GtkTreeViewDropPosition pos;
 846         gint *indices, row, status, finished;
 847         GValue *js;
 848         GtkTreeIter iter;
 849         GtkTreeView *srctv;
 850         GtkTreeModel *model;
 851         GtkTreeSelection *select;
 852         GtkWidget *widget;
 853
 854         widget = gtk_drag_get_source_widget(ctx);
 855         if (widget == NULL || widget != GTK_WIDGET(tv))
 856                 return TRUE;
 857
 858         // This bit checks to see if the source is allowed to be
 859         // moved.  Only pending and canceled items may be moved.
 860         srctv = GTK_TREE_VIEW(gtk_drag_get_source_widget(ctx));
 861         select = gtk_tree_view_get_selection (srctv);
 862         gtk_tree_selection_get_selected (select, &model, &iter);
 863         path = gtk_tree_model_get_path (model, &iter);
 864         indices = gtk_tree_path_get_indices(path);
 865         row = indices[0];
 866         gtk_tree_path_free(path);
 867         js = ghb_array_get_nth(ud->queue, row);
 868         status = ghb_settings_get_int(js, "job_status");
 869         if (status != GHB_QUEUE_PENDING && status != GHB_QUEUE_CANCELED)
 870         {
 871                 gdk_drag_status(ctx, 0, time);
 872                 return TRUE;
 873         }
 874
 875         // The reset checks that the destination is a valid position
 876         // in the list.  Can not move above any finished or running items
 877         gtk_tree_view_get_dest_row_at_pos (tv, x, y, &path, &pos);
 878         if (path == NULL)
 879         {
 880                 gdk_drag_status(ctx, GDK_ACTION_MOVE, time);
 881                 return TRUE;
 882         }
 883         // Don't allow *drop into*
 884         if (pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
 885                 pos = GTK_TREE_VIEW_DROP_BEFORE;
 886         if (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER)
 887                 pos = GTK_TREE_VIEW_DROP_AFTER;
 888         // Don't allow droping int child items
 889         if (gtk_tree_path_get_depth(path) > 1)
 890         {
 891                 gtk_tree_path_up(path);
 892                 pos = GTK_TREE_VIEW_DROP_AFTER;
 893         }
 894         indices = gtk_tree_path_get_indices(path);
 895         row = indices[0];
 896         js = ghb_array_get_nth(ud->queue, row);
 897
 898         finished = find_last_finished(ud->queue);
 899         if (row < finished)
 900         {
 901                 gtk_tree_path_free(path);
 902                 gdk_drag_status(ctx, 0, time);
 903                 return TRUE;
 904         }
 905         if (pos != GTK_TREE_VIEW_DROP_AFTER &&
 906                 row == finished)
 907         {
 908                 gtk_tree_path_free(path);
 909                 gdk_drag_status(ctx, 0, time);
 910                 return TRUE;
 911         }
 912         gtk_tree_view_set_drag_dest_row(tv, path, pos);
 913         gtk_tree_path_free(path);
 914         gdk_drag_status(ctx, GDK_ACTION_MOVE, time);
 915         return TRUE;
 916 }
 917
 918 G_MODULE_EXPORT void
 919 queue_drag_cb(
 920         GtkTreeView *dstwidget,
 921         GdkDragContext *dc,
 922         gint x, gint y,
 923         GtkSelectionData *selection_data,
 924         guint info, guint t,
 925         signal_user_data_t *ud)
 926 {
 927         GtkTreePath *path = NULL;
 928         //GtkTreeModel *model;
 929         GtkTreeViewDropPosition pos;
 930         GtkTreeIter dstiter, srciter;
 931         gint *indices, row;
 932         GValue *js;
 933
 934         GtkTreeModel *dstmodel = gtk_tree_view_get_model(dstwidget);
 935
 936         g_debug("queue_drag_cb ()");
 937         // This doesn't work here for some reason...
 938         // gtk_tree_view_get_drag_dest_row(dstwidget, &path, &pos);
 939         gtk_tree_view_get_dest_row_at_pos (dstwidget, x, y, &path, &pos);
 940         // This little hack is needed because attempting to drop after
 941         // the last item gives us no path or pos.
 942         if (path == NULL)
 943         {
 944                 gint n_children;
 945
 946                 n_children = gtk_tree_model_iter_n_children(dstmodel, NULL);
 947                 if (n_children)
 948                 {
 949                         pos = GTK_TREE_VIEW_DROP_AFTER;
 950                         path = gtk_tree_path_new_from_indices(n_children-1, -1);
 951                 }
 952                 else
 953                 {
 954                         pos = GTK_TREE_VIEW_DROP_BEFORE;
 955                         path = gtk_tree_path_new_from_indices(0, -1);
 956                 }
 957         }
 958         if (path)
 959         {
 960                 if (gtk_tree_path_get_depth(path) > 1)
 961                         gtk_tree_path_up(path);
 962                 if (gtk_tree_model_get_iter (dstmodel, &dstiter, path))
 963                 {
 964                         GtkTreeIter iter;
 965                         GtkTreeView *srcwidget;
 966                         GtkTreeModel *srcmodel;
 967                         GtkTreeSelection *select;
 968                         GtkTreePath *srcpath = NULL;
 969                         GtkTreePath *dstpath = NULL;
 970
 971                         srcwidget = GTK_TREE_VIEW(gtk_drag_get_source_widget(dc));
 972                         //srcmodel = gtk_tree_view_get_model(srcwidget);
 973                         select = gtk_tree_view_get_selection (srcwidget);
 974                         gtk_tree_selection_get_selected (select, &srcmodel, &srciter);
 975
 976                         srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
 977                         indices = gtk_tree_path_get_indices(srcpath);
 978                         row = indices[0];
 979                         gtk_tree_path_free(srcpath);
 980                         js = ghb_array_get_nth(ud->queue, row);
 981
 982                         switch (pos)
 983                         {
 984                                 case GTK_TREE_VIEW_DROP_BEFORE:
 985                                 case GTK_TREE_VIEW_DROP_INTO_OR_BEFORE:
 986                                         gtk_tree_store_insert_before (GTK_TREE_STORE (dstmodel),
 987                                                                                                         &iter, NULL, &dstiter);
 988                                         break;
 989
 990                                 case GTK_TREE_VIEW_DROP_AFTER:
 991                                 case GTK_TREE_VIEW_DROP_INTO_OR_AFTER:
 992                                         gtk_tree_store_insert_after (GTK_TREE_STORE (dstmodel),
 993                                                                                                         &iter, NULL, &dstiter);
 994                                         break;
 995
 996                                 default:
 997                                         break;
 998                         }
 999                         // Reset job to pending
1000                         ghb_settings_set_int(js, "job_status", GHB_QUEUE_PENDING);
1001                         add_to_queue_list(ud, js, &iter);
1002
1003                         dstpath = gtk_tree_model_get_path (dstmodel, &iter);
1004                         indices = gtk_tree_path_get_indices(dstpath);
1005                         row = indices[0];
1006                         gtk_tree_path_free(dstpath);
1007                         ghb_array_insert(ud->queue, row, js);
1008
1009                         srcpath = gtk_tree_model_get_path (srcmodel, &srciter);
1010                         indices = gtk_tree_path_get_indices(srcpath);
1011                         row = indices[0];
1012                         gtk_tree_path_free(srcpath);
1013                         ghb_array_remove(ud->queue, row);
1014                         gtk_tree_store_remove (GTK_TREE_STORE (srcmodel), &srciter);
1015                         ghb_save_queue(ud->queue);
1016                 }
1017                 gtk_tree_path_free(path);
1018         }
1019 }
1020
1021 void
1022 ghb_queue_buttons_grey(signal_user_data_t *ud)
1023 {
1024         GtkWidget *widget;
1025         GtkAction *action;
1026         gint queue_count;
1027         gint titleindex;
1028         gint queue_state, scan_state;
1029         gboolean show_start, show_stop, paused;
1030
1031         queue_count = ghb_array_len(ud->queue);
1032         titleindex = ghb_settings_combo_int(ud->settings, "title");
1033
1034         queue_state = ghb_get_queue_state();
1035         scan_state = ghb_get_scan_state();
1036
1037         show_stop = queue_state &
1038                                 (GHB_STATE_WORKING | GHB_STATE_SEARCHING |
1039                                  GHB_STATE_SCANNING | GHB_STATE_MUXING);
1040         show_start = !(scan_state & GHB_STATE_SCANNING) &&
1041                                         (titleindex >= 0 || queue_count > 0);
1042
1043
1044         paused = queue_state & GHB_STATE_PAUSED;
1045
1046         widget = GHB_WIDGET (ud->builder, "queue_start1");
1047         if (show_stop)
1048         {
1049                 gtk_widget_set_sensitive (widget, TRUE);
1050                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-stop");
1051                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Stop");
1052                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Stop Encoding");
1053         }
1054         else
1055         {
1056                 gtk_widget_set_sensitive (widget, show_start);
1057                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1058                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Start");
1059                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Start Encoding");
1060         }
1061         widget = GHB_WIDGET (ud->builder, "queue_start2");
1062         if (show_stop)
1063         {
1064                 gtk_widget_set_sensitive (widget, TRUE);
1065                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-stop");
1066                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Stop");
1067                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Stop Encoding");
1068         }
1069         else
1070         {
1071                 gtk_widget_set_sensitive (widget, show_start);
1072                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1073                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Start");
1074                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Start Encoding");
1075         }
1076         widget = GHB_WIDGET (ud->builder, "queue_pause1");
1077         if (paused)
1078         {
1079                 gtk_widget_set_sensitive (widget, show_stop);
1080                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1081                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Resume");
1082                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Resume Encoding");
1083         }
1084         else
1085         {
1086                 gtk_widget_set_sensitive (widget, show_stop);
1087                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-pause");
1088                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Pause");
1089                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Pause Encoding");
1090         }
1091         widget = GHB_WIDGET (ud->builder, "queue_pause2");
1092         if (paused)
1093         {
1094                 gtk_widget_set_sensitive (widget, show_stop);
1095                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-play");
1096                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Resume");
1097                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Resume Encoding");
1098         }
1099         else
1100         {
1101                 gtk_widget_set_sensitive (widget, show_stop);
1102                 gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(widget), "hb-pause");
1103                 gtk_tool_button_set_label(GTK_TOOL_BUTTON(widget), "Pause");
1104                 gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(widget), "Pause Encoding");
1105         }
1106
1107         action = GHB_ACTION (ud->builder, "queue_start_menu");
1108         if (show_stop)
1109         {
1110                 gtk_action_set_sensitive (action, TRUE);
1111 #if GTK_CHECK_VERSION(2, 16, 0)
1112                 gtk_action_set_icon_name(action, "hb-stop");
1113                 gtk_action_set_label(action, "S_top Queue");
1114                 gtk_action_set_tooltip(action, "Stop Encoding");
1115 #else
1116                 g_object_set_property(G_OBJECT(action), "icon-name",
1117                                                                                         ghb_string_value("hb-stop"));
1118                 g_object_set_property(G_OBJECT(action), "label",
1119                                                                                         ghb_string_value("S_top Queue"));
1120                 g_object_set_property(G_OBJECT(action), "tooltip",
1121                                                                                         ghb_string_value("Stop Encoding"));
1122 #endif
1123         }
1124         else
1125         {
1126                 gtk_action_set_sensitive (action, show_start);
1127 #if GTK_CHECK_VERSION(2, 16, 0)
1128                 gtk_action_set_icon_name(action, "hb-play");
1129                 gtk_action_set_label(action, "_Start Queue");
1130                 gtk_action_set_tooltip(action, "Start Encoding");
1131 #else
1132                 g_object_set_property(G_OBJECT(action), "icon-name",
1133                                                                                         ghb_string_value("hb-play"));
1134                 g_object_set_property(G_OBJECT(action), "label",
1135                                                                                         ghb_string_value("_Start Queue"));
1136                 g_object_set_property(G_OBJECT(action), "tooltip",
1137                                                                                         ghb_string_value("Start Encoding"));
1138 #endif
1139         }
1140         action = GHB_ACTION (ud->builder, "queue_pause_menu");
1141         if (paused)
1142         {
1143                 gtk_action_set_sensitive (action, show_start);
1144 #if GTK_CHECK_VERSION(2, 16, 0)
1145                 gtk_action_set_icon_name(action, "hb-play");
1146                 gtk_action_set_label(action, "_Resume Queue");
1147                 gtk_action_set_tooltip(action, "Resume Encoding");
1148 #else
1149                 g_object_set_property(G_OBJECT(action), "icon-name",
1150                                                                                 ghb_string_value("hb-play"));
1151                 g_object_set_property(G_OBJECT(action), "label",
1152                                                                                 ghb_string_value("_Resume Queue"));
1153                 g_object_set_property(G_OBJECT(action), "tooltip",
1154                                                                                 ghb_string_value("Resume Encoding"));
1155 #endif
1156         }
1157         else
1158         {
1159                 gtk_action_set_sensitive (action, show_stop);
1160 #if GTK_CHECK_VERSION(2, 16, 0)
1161                 gtk_action_set_icon_name(action, "hb-pause");
1162                 gtk_action_set_label(action, "_Pause Queue");
1163                 gtk_action_set_tooltip(action, "Pause Encoding");
1164 #else
1165                 g_object_set_property(G_OBJECT(action), "icon-name",
1166                                                                                 ghb_string_value("hb-pause"));
1167                 g_object_set_property(G_OBJECT(action), "label",
1168                                                                                 ghb_string_value("_Pause Queue"));
1169                 g_object_set_property(G_OBJECT(action), "tooltip",
1170                                                                                 ghb_string_value("Pause Encoding"));
1171 #endif
1172         }
1173 }
1174
1175 G_MODULE_EXPORT void
1176 queue_list_size_allocate_cb(GtkWidget *widget, GtkAllocation *allocation, GtkCellRenderer *cell)
1177 {
1178         GtkTreeViewColumn *column;
1179         gint width;
1180
1181         column = gtk_tree_view_get_column (GTK_TREE_VIEW(widget), 0);
1182         width = gtk_tree_view_column_get_width(column);
1183         g_debug("col width %d alloc width %d", width, allocation->width);
1184         // Set new wrap-width.  Shave a little off to accomidate the icons
1185         // that share this column.
1186         if (width >= 564) // Don't allow below a certain size
1187                 g_object_set(cell, "wrap-width", width-70, NULL);
1188 }
1189
1190 G_MODULE_EXPORT void
1191 queue_start_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1192 {
1193         GValue *js;
1194         gboolean running = FALSE;
1195         gint count, ii;
1196         gint status;
1197         gint state;
1198
1199         state = ghb_get_queue_state();
1200         if (state & (GHB_STATE_WORKING | GHB_STATE_SEARCHING |
1201                                  GHB_STATE_SCANNING | GHB_STATE_MUXING))
1202         {
1203                 ghb_cancel_encode(ud, "You are currently encoding.  "
1204                                                                 "What would you like to do?");
1205                 return;
1206         }
1207
1208         count = ghb_array_len(ud->queue);
1209         for (ii = 0; ii < count; ii++)
1210         {
1211                 js = ghb_array_get_nth(ud->queue, ii);
1212                 status = ghb_settings_get_int(js, "job_status");
1213                 if ((status == GHB_QUEUE_RUNNING) ||
1214                         (status == GHB_QUEUE_PENDING))
1215                 {
1216                         running = TRUE;
1217                         break;
1218                 }
1219         }
1220         if (!running)
1221         {
1222                 // The queue has no running or pending jobs.
1223                 // Add current settings to the queue, then run.
1224                 if (!queue_add(ud))
1225                         return;
1226         }
1227         if (state == GHB_STATE_IDLE)
1228         {
1229                 // Add the first pending queue item and start
1230                 ud->current_job = ghb_start_next_job(ud, TRUE);
1231         }
1232 }
1233
1234 G_MODULE_EXPORT void
1235 queue_pause_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1236 {
1237         ghb_pause_queue();
1238 }
1239
1240 gboolean
1241 ghb_reload_queue(signal_user_data_t *ud)
1242 {
1243         GValue *queue;
1244         gint unfinished = 0;
1245         gint count, ii;
1246         gint pid;
1247         gint status;
1248         GValue *settings;
1249         gchar *message;
1250
1251         g_debug("ghb_reload_queue");
1252
1253 find_pid:
1254         pid = ghb_find_pid_file();
1255         if (pid < 0)
1256                 return FALSE;
1257
1258         queue = ghb_load_old_queue(pid);
1259         ghb_remove_old_queue_file(pid);
1260         // Look for unfinished entries
1261         count = ghb_array_len(queue);
1262         for (ii = 0; ii < count; ii++)
1263         {
1264                 settings = ghb_array_get_nth(queue, ii);
1265                 status = ghb_settings_get_int(settings, "job_status");
1266                 if (status != GHB_QUEUE_DONE && status != GHB_QUEUE_CANCELED)
1267                 {
1268                         unfinished++;
1269                 }
1270         }
1271         if (!unfinished)
1272                 goto find_pid;
1273
1274         if (unfinished)
1275         {
1276                 message = g_strdup_printf(
1277                                         "You have %d unfinished job%s in a saved queue.\n\n"
1278                                         "Would you like to reload %s?",
1279                                         unfinished,
1280                                         (unfinished > 1) ? "s" : "",
1281                                         (unfinished > 1) ? "them" : "it");
1282                 if (ghb_message_dialog(GTK_MESSAGE_QUESTION, message, "No", "Yes"))
1283                 {
1284                         GtkWidget *widget = GHB_WIDGET (ud->builder, "queue_window");
1285                         gtk_widget_show (widget);
1286                         widget = GHB_WIDGET (ud->builder, "show_queue");
1287                         gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(widget), TRUE);
1288
1289                         ud->queue = queue;
1290                         // First get rid of any old items we don't want
1291                         for (ii = count-1; ii >= 0; ii--)
1292                         {
1293                                 settings = ghb_array_get_nth(queue, ii);
1294                                 status = ghb_settings_get_int(settings, "job_status");
1295                                 if (status == GHB_QUEUE_DONE || status == GHB_QUEUE_CANCELED)
1296                                 {
1297                                         GValue *old = ghb_array_get_nth(queue, ii);
1298                                         ghb_value_free(old);
1299                                         ghb_array_remove(queue, ii);
1300                                 }
1301                         }
1302                         count = ghb_array_len(queue);
1303                         for (ii = 0; ii < count; ii++)
1304                         {
1305                                 settings = ghb_array_get_nth(queue, ii);
1306                                 ghb_settings_set_int(settings, "job_unique_id", 0);
1307                                 ghb_settings_set_int(settings, "job_status", GHB_QUEUE_PENDING);
1308                                 add_to_queue_list(ud, settings, NULL);
1309                         }
1310                         ghb_queue_buttons_grey(ud);
1311                         ghb_save_queue(ud->queue);
1312                 }
1313                 else
1314                 {
1315                         ghb_value_free(queue);
1316                 }
1317                 g_free(message);
1318         }
1319         return FALSE;
1320 }
1321
1322 G_MODULE_EXPORT gboolean
1323 queue_key_press_cb(
1324         GtkWidget *widget,
1325         GdkEventKey *event,
1326         signal_user_data_t *ud)
1327 {
1328         GtkTreeView *treeview;
1329         GtkTreeSelection *selection;
1330         GtkTreeModel *store;
1331         GtkTreeIter iter;
1332         gint row;
1333         gint *indices;
1334         gint unique_id;
1335         GValue *settings;
1336         gint status;
1337
1338         g_debug("queue_key_press_cb ()");
1339         if (event->keyval != GDK_Delete)
1340                 return FALSE;
1341         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
1342         store = gtk_tree_view_get_model(treeview);
1343
1344         selection = gtk_tree_view_get_selection (treeview);
1345         if (gtk_tree_selection_get_selected(selection, &store, &iter))
1346         {
1347                 GtkTreePath *treepath;
1348
1349                 treepath = gtk_tree_model_get_path (store, &iter);
1350                 // Find the entry in the queue
1351                 indices = gtk_tree_path_get_indices (treepath);
1352                 row = indices[0];
1353                 // Can only free the treepath After getting what I need from
1354                 // indices since this points into treepath somewhere.
1355                 gtk_tree_path_free (treepath);
1356                 if (row < 0) return FALSE;
1357                 if (row >= ghb_array_len(ud->queue))
1358                         return FALSE;
1359                 settings = ghb_array_get_nth(ud->queue, row);
1360                 status = ghb_settings_get_int(settings, "job_status");
1361                 if (status == GHB_QUEUE_RUNNING)
1362                 {
1363                         // Ask if wants to stop encode.
1364                         if (!ghb_cancel_encode2(ud, NULL))
1365                         {
1366                                 return TRUE;
1367                         }
1368                         unique_id = ghb_settings_get_int(settings, "job_unique_id");
1369                         ghb_remove_job(unique_id);
1370                 }
1371                 // Remove the selected item
1372                 gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
1373                 // Remove the corresponding item from the queue list
1374                 GValue *old = ghb_array_get_nth(ud->queue, row);
1375                 ghb_value_free(old);
1376                 ghb_array_remove(ud->queue, row);
1377                 ghb_save_queue(ud->queue);
1378                 return TRUE;
1379         }
1380         return FALSE;
1381 }
1382
1383 GValue *ghb_queue_edit_settings = NULL;
1384
1385 G_MODULE_EXPORT void
1386 queue_edit_clicked_cb(GtkWidget *xwidget, signal_user_data_t *ud)
1387 {
1388         GtkTreeView *treeview;
1389         GtkTreeSelection *selection;
1390         GtkTreeModel *store;
1391         GtkTreeIter iter;
1392         gint row;
1393         gint *indices;
1394         gint status;
1395
1396         g_debug("queue_key_press_cb ()");
1397         treeview = GTK_TREE_VIEW(GHB_WIDGET(ud->builder, "queue_list"));
1398         store = gtk_tree_view_get_model(treeview);
1399
1400         selection = gtk_tree_view_get_selection (treeview);
1401         if (gtk_tree_selection_get_selected(selection, &store, &iter))
1402         {
1403                 GtkTreePath *treepath;
1404
1405                 treepath = gtk_tree_model_get_path (store, &iter);
1406                 // Find the entry in the queue
1407                 indices = gtk_tree_path_get_indices (treepath);
1408                 row = indices[0];
1409                 // Can only free the treepath After getting what I need from
1410                 // indices since this points into treepath somewhere.
1411                 gtk_tree_path_free (treepath);
1412                 if (row < 0) return;
1413                 if (row >= ghb_array_len(ud->queue))
1414                         return;
1415                 ghb_queue_edit_settings = ghb_array_get_nth(ud->queue, row);
1416                 status = ghb_settings_get_int(ghb_queue_edit_settings, "job_status");
1417                 if (status == GHB_QUEUE_PENDING)
1418                 {
1419                         // Remove the selected item
1420                         gtk_tree_store_remove(GTK_TREE_STORE(store), &iter);
1421                         // Remove the corresponding item from the queue list
1422                         ghb_array_remove(ud->queue, row);
1423                 }
1424                 else
1425                 {
1426                         ghb_queue_edit_settings = ghb_value_dup(ghb_queue_edit_settings);
1427                 }
1428                 gchar *source;
1429                 source = ghb_settings_get_string(ghb_queue_edit_settings, "source");
1430                 ghb_do_scan(ud, source, 0, FALSE);
1431                 g_free(source);
1432         }
1433 }
1434