cinelerra-5.1/cinelerra/batchrender.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2011 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "asset.h"
  23 #include "batchrender.h"
  24 #include "bcdisplayinfo.h"
  25 #include "bcsignals.h"
  26 #include "confirmsave.h"
  27 #include "cstrdup.h"
  28 #include "bchash.h"
  29 #include "edits.h"
  30 #include "edit.h"
  31 #include "edl.h"
  32 #include "edlsession.h"
  33 #include "errorbox.h"
  34 #include "file.h"
  35 #include "filesystem.h"
  36 #include "filexml.h"
  37 #include "keyframe.h"
  38 #include "keys.h"
  39 #include "labels.h"
  40 #include "language.h"
  41 #include "mainerror.h"
  42 #include "mainundo.h"
  43 #include "mainsession.h"
  44 #include "mutex.h"
  45 #include "mwindow.h"
  46 #include "mwindowgui.h"
  47 #include "packagedispatcher.h"
  48 #include "packagerenderer.h"
  49 #include "plugin.h"
  50 #include "pluginset.h"
  51 #include "preferences.h"
  52 #include "render.h"
  53 #include "theme.h"
  54 #include "tracks.h"
  55 #include "transportque.h"
  56 #include "vframe.h"
  57
  58
  59 static const char *list_titles[] =
  60 {
  61         _("Enabled"),
  62         _("Output"),
  63         _("EDL"),
  64         _("Elapsed")
  65 };
  66
  67 static int list_widths[] =
  68 {
  69         50,
  70         100,
  71         200,
  72         100
  73 };
  74
  75 BatchRenderMenuItem::BatchRenderMenuItem(MWindow *mwindow)
  76  : BC_MenuItem(_("Batch Render..."), _("Shift-B"), 'B')
  77 {
  78         set_shift(1);
  79         this->mwindow = mwindow;
  80 }
  81
  82 int BatchRenderMenuItem::handle_event()
  83 {
  84         mwindow->batch_render->start();
  85         return 1;
  86 }
  87
  88
  89
  90
  91
  92
  93
  94
  95 BatchRenderJob::BatchRenderJob(Preferences *preferences)
  96 {
  97         this->preferences = preferences;
  98         asset = new Asset;
  99         edl_path[0] = 0;
 100         strategy = 0;
 101         enabled = 1;
 102         elapsed = 0;
 103 }
 104
 105 BatchRenderJob::~BatchRenderJob()
 106 {
 107         asset->Garbage::remove_user();
 108 }
 109
 110 void BatchRenderJob::copy_from(BatchRenderJob *src)
 111 {
 112         asset->copy_from(src->asset, 0);
 113         strcpy(edl_path, src->edl_path);
 114         strategy = src->strategy;
 115         enabled = src->enabled;
 116         elapsed = 0;
 117 }
 118
 119 void BatchRenderJob::load(FileXML *file)
 120 {
 121         int result = 0;
 122
 123         edl_path[0] = 0;
 124         file->tag.get_property("EDL_PATH", edl_path);
 125         strategy = file->tag.get_property("STRATEGY", strategy);
 126         enabled = file->tag.get_property("ENABLED", enabled);
 127         elapsed = file->tag.get_property("ELAPSED", elapsed);
 128         fix_strategy();
 129
 130         result = file->read_tag();
 131         if(!result)
 132         {
 133                 if(file->tag.title_is("ASSET"))
 134                 {
 135                         file->tag.get_property("SRC", asset->path);
 136                         asset->read(file, 0);
 137 // The compression parameters are stored in the defaults to reduce
 138 // coding maintenance.  The defaults must now be stuffed into the XML for
 139 // unique storage.
 140                         BC_Hash defaults;
 141                         defaults.load_string(file->read_text());
 142                         asset->load_defaults(&defaults,
 143                                 "",
 144                                 0,
 145                                 1,
 146                                 0,
 147                                 0,
 148                                 0);
 149                 }
 150         }
 151 }
 152
 153 void BatchRenderJob::save(FileXML *file)
 154 {
 155         file->tag.set_property("EDL_PATH", edl_path);
 156         file->tag.set_property("STRATEGY", strategy);
 157         file->tag.set_property("ENABLED", enabled);
 158         file->tag.set_property("ELAPSED", elapsed);
 159         file->append_tag();
 160         file->append_newline();
 161         asset->write(file,
 162                 0,
 163                 "");
 164
 165 // The compression parameters are stored in the defaults to reduce
 166 // coding maintenance.  The defaults must now be stuffed into the XML for
 167 // unique storage.
 168         BC_Hash defaults;
 169         asset->save_defaults(&defaults,
 170                 "",
 171                 0,
 172                 1,
 173                 0,
 174                 0,
 175                 0);
 176         char *string;
 177         defaults.save_string(string);
 178         file->append_text(string);
 179         free(string);
 180         file->tag.set_title("/JOB");
 181         file->append_tag();
 182         file->append_newline();
 183 }
 184
 185 void BatchRenderJob::fix_strategy()
 186 {
 187         strategy = Render::fix_strategy(strategy, preferences->use_renderfarm);
 188 }
 189
 190
 191
 192
 193
 194
 195
 196
 197
 198
 199 BatchRenderThread::BatchRenderThread(MWindow *mwindow)
 200  : BC_DialogThread()
 201 {
 202         this->mwindow = mwindow;
 203         current_job = 0;
 204         rendering_job = -1;
 205         is_rendering = 0;
 206         default_job = 0;
 207         boot_defaults = 0;
 208         preferences = 0;
 209         render = 0;
 210         file_entries = 0;
 211 }
 212
 213 BatchRenderThread::BatchRenderThread()
 214  : BC_DialogThread()
 215 {
 216         mwindow = 0;
 217         current_job = 0;
 218         rendering_job = -1;
 219         is_rendering = 0;
 220         default_job = 0;
 221         boot_defaults = 0;
 222         preferences = 0;
 223         render = 0;
 224         file_entries = 0;
 225 }
 226
 227 BatchRenderThread::~BatchRenderThread()
 228 {
 229         close_window();
 230         delete boot_defaults;
 231         delete preferences;
 232         delete render;
 233         if( file_entries ) {
 234                 file_entries->remove_all_objects();
 235                 delete file_entries;
 236         }
 237 }
 238
 239 void BatchRenderThread::reset()
 240 {
 241         current_job = 0;
 242         rendering_job = -1;
 243         delete default_job;  default_job = 0;
 244         jobs.remove_all_objects();
 245         if(file_entries) {
 246                 file_entries->remove_all_objects();
 247                 delete file_entries;  file_entries = 0;
 248         }
 249 }
 250
 251 void BatchRenderThread::handle_close_event(int result)
 252 {
 253 // Save settings
 254         char path[BCTEXTLEN];
 255         path[0] = 0;
 256         save_jobs(path);
 257         save_defaults(mwindow->defaults);
 258         reset();
 259 }
 260
 261 BC_Window* BatchRenderThread::new_gui()
 262 {
 263         current_start = 0.0;
 264         current_end = 0.0;
 265         default_job = new BatchRenderJob(mwindow->preferences);
 266
 267
 268         if(!file_entries)
 269         {
 270                 file_entries = new ArrayList<BC_ListBoxItem*>;
 271                 FileSystem fs;
 272                 char string[BCTEXTLEN];
 273         // Load current directory
 274                 fs.update(getcwd(string, BCTEXTLEN));
 275                 for(int i = 0; i < fs.total_files(); i++)
 276                 {
 277                         file_entries->append(
 278                                 new BC_ListBoxItem(
 279                                         fs.get_entry(i)->get_name()));
 280                 }
 281         }
 282
 283         char path[BCTEXTLEN];
 284         path[0] = 0;
 285         load_jobs(path, mwindow->preferences);
 286         load_defaults(mwindow->defaults);
 287         this->gui = new BatchRenderGUI(mwindow,
 288                 this,
 289                 mwindow->session->batchrender_x,
 290                 mwindow->session->batchrender_y,
 291                 mwindow->session->batchrender_w,
 292                 mwindow->session->batchrender_h);
 293         this->gui->create_objects();
 294         return this->gui;
 295 }
 296
 297
 298 void BatchRenderThread::load_jobs(char *path, Preferences *preferences)
 299 {
 300         FileXML file;
 301         int result = 0;
 302
 303         jobs.remove_all_objects();
 304         if(path[0])
 305                 file.read_from_file(path);
 306         else
 307                 file.read_from_file(create_path(path));
 308
 309         while(!result)
 310         {
 311                 if(!(result = file.read_tag()))
 312                 {
 313                         if(file.tag.title_is("JOB"))
 314                         {
 315                                 BatchRenderJob *job;
 316                                 jobs.append(job = new BatchRenderJob(preferences));
 317                                 job->load(&file);
 318                         }
 319                 }
 320         }
 321 }
 322
 323 void BatchRenderThread::save_jobs(char *path)
 324 {
 325         FileXML file;
 326
 327         for(int i = 0; i < jobs.total; i++)
 328         {
 329                 file.tag.set_title("JOB");
 330                 jobs.values[i]->save(&file);
 331         }
 332
 333         if(path[0])
 334                 file.write_to_file(path);
 335         else
 336                 file.write_to_file(create_path(path));
 337 }
 338
 339 void BatchRenderThread::load_defaults(BC_Hash *defaults)
 340 {
 341         if(default_job)
 342         {
 343                 default_job->asset->load_defaults(defaults,
 344                         "BATCHRENDER_",
 345                         1,
 346                         1,
 347                         1,
 348                         1,
 349                         1);
 350                 default_job->fix_strategy();
 351         }
 352
 353         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 354         {
 355                 char string[BCTEXTLEN];
 356                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 357                 column_width[i] = defaults->get(string, list_widths[i]);
 358         }
 359 }
 360
 361 void BatchRenderThread::save_defaults(BC_Hash *defaults)
 362 {
 363         if(default_job)
 364         {
 365                 default_job->asset->save_defaults(defaults,
 366                         "BATCHRENDER_",
 367                         1,
 368                         1,
 369                         1,
 370                         1,
 371                         1);
 372                 defaults->update("BATCHRENDER_STRATEGY", default_job->strategy);
 373         }
 374         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 375         {
 376                 char string[BCTEXTLEN];
 377                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 378                 defaults->update(string, column_width[i]);
 379         }
 380 //      defaults->update("BATCHRENDER_JOB", current_job);
 381         if(mwindow)
 382                 mwindow->save_defaults();
 383         else
 384                 defaults->save();
 385 }
 386
 387 char* BatchRenderThread::create_path(char *string)
 388 {
 389         FileSystem fs;
 390         sprintf(string, "%s/", File::get_config_path());
 391         fs.complete_path(string);
 392         strcat(string, BATCH_PATH);
 393         return string;
 394 }
 395
 396 void BatchRenderThread::new_job()
 397 {
 398         BatchRenderJob *result = new BatchRenderJob(mwindow->preferences);
 399         result->copy_from(get_current_job());
 400         jobs.append(result);
 401         current_job = jobs.total - 1;
 402         gui->create_list(1);
 403         gui->change_job();
 404 }
 405
 406 void BatchRenderThread::delete_job()
 407 {
 408         if(current_job < jobs.total && current_job >= 0)
 409         {
 410                 jobs.remove_object_number(current_job);
 411                 if(current_job > 0) current_job--;
 412                 gui->create_list(1);
 413                 gui->change_job();
 414         }
 415 }
 416
 417 void BatchRenderThread::use_current_edl()
 418 {
 419 // printf("BatchRenderThread::use_current_edl %d %p %s\n",
 420 // __LINE__,
 421 // mwindow->edl->path,
 422 // mwindow->edl->path);
 423
 424         strcpy(get_current_edl(), mwindow->edl->path);
 425         gui->create_list(1);
 426         gui->edl_path_text->update(get_current_edl());
 427 }
 428
 429 void BatchRenderThread::update_selected_edl()
 430 {
 431         FileXML xml_file;
 432         char *path = get_current_edl();
 433         EDL *edl = mwindow->edl;
 434         edl->save_xml(&xml_file, path, 0, 0);
 435         xml_file.terminate_string();
 436         if( xml_file.write_to_file(path) ) {
 437                 char msg[BCTEXTLEN];
 438                 sprintf(msg, _("Unable to save: %s"), path);
 439                 MainError::show_error(msg);
 440         }
 441 }
 442
 443 BatchRenderJob* BatchRenderThread::get_current_job()
 444 {
 445         BatchRenderJob *result;
 446         if(current_job >= jobs.total || current_job < 0)
 447         {
 448                 result = default_job;
 449         }
 450         else
 451         {
 452                 result = jobs.values[current_job];
 453         }
 454         return result;
 455 }
 456
 457
 458 Asset* BatchRenderThread::get_current_asset()
 459 {
 460         return get_current_job()->asset;
 461 }
 462
 463 char* BatchRenderThread::get_current_edl()
 464 {
 465         return get_current_job()->edl_path;
 466 }
 467
 468
 469 // Test EDL files for existence
 470 int BatchRenderThread::test_edl_files()
 471 {
 472         for(int i = 0; i < jobs.total; i++)
 473         {
 474                 if(jobs.values[i]->enabled)
 475                 {
 476                         const char *path = jobs.values[i]->edl_path;
 477                         if( *path == '@' ) ++path;
 478                         FILE *fd = fopen(path, "r");
 479                         if(!fd)
 480                         {
 481                                 char string[BCTEXTLEN];
 482                                 sprintf(string, _("EDL %s not found.\n"), jobs.values[i]->edl_path);
 483                                 if(mwindow)
 484                                 {
 485                                         ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 486                                                 mwindow->gui->get_abs_cursor_x(1),
 487                                                 mwindow->gui->get_abs_cursor_y(1));
 488                                         error_box.create_objects(string);
 489                                         error_box.run_window();
 490                                         gui->button_enable();
 491                                 }
 492                                 else
 493                                 {
 494                                         fprintf(stderr,
 495                                                 "%s",
 496                                                 string);
 497                                 }
 498
 499                                 is_rendering = 0;
 500                                 return 1;
 501                         }
 502                         else
 503                         {
 504                                 fclose(fd);
 505                         }
 506                 }
 507         }
 508         return 0;
 509 }
 510
 511 void BatchRenderThread::calculate_dest_paths(ArrayList<char*> *paths,
 512         Preferences *preferences)
 513 {
 514         for(int i = 0; i < jobs.total; i++)
 515         {
 516                 BatchRenderJob *job = jobs.values[i];
 517                 if(job->enabled && *job->edl_path != '@')
 518                 {
 519                         PackageDispatcher *packages = new PackageDispatcher;
 520
 521 // Load EDL
 522                         TransportCommand *command = new TransportCommand;
 523                         FileXML *file = new FileXML;
 524                         file->read_from_file(job->edl_path);
 525
 526 // Use command to calculate range.
 527                         command->command = NORMAL_FWD;
 528                         command->get_edl()->load_xml(file,
 529                                 LOAD_ALL);
 530                         command->change_type = CHANGE_ALL;
 531                         command->set_playback_range();
 532                         command->playback_range_adjust_inout();
 533
 534 // Create test packages
 535                         packages->create_packages(mwindow,
 536                                 command->get_edl(),
 537                                 preferences,
 538                                 job->strategy,
 539                                 job->asset,
 540                                 command->start_position,
 541                                 command->end_position,
 542                                 0);
 543
 544 // Append output paths allocated to total
 545                         packages->get_package_paths(paths);
 546
 547 // Delete package harness
 548                         delete packages;
 549                         delete command;
 550                         delete file;
 551                 }
 552         }
 553 }
 554
 555
 556 void BatchRenderThread::start_rendering(char *config_path,
 557         char *batch_path)
 558 {
 559         BC_Hash *boot_defaults;
 560         Preferences *preferences;
 561         Render *render;
 562         BC_Signals *signals = new BC_Signals;
 563         // XXX the above stuff is leaked,
 564 //PRINT_TRACE
 565 // Initialize stuff which MWindow does.
 566         signals->initialize();
 567         MWindow::init_defaults(boot_defaults, config_path);
 568         load_defaults(boot_defaults);
 569         preferences = new Preferences;
 570         preferences->load_defaults(boot_defaults);
 571         MWindow::init_plugins(0, preferences);
 572         char font_path[BCTEXTLEN];
 573         strcpy(font_path, preferences->plugin_dir);
 574         strcat(font_path, "/" FONT_SEARCHPATH);
 575         BC_Resources::init_fontconfig(font_path);
 576         BC_WindowBase::get_resources()->vframe_shm = 1;
 577
 578 //PRINT_TRACE
 579         load_jobs(batch_path, preferences);
 580         save_jobs(batch_path);
 581         save_defaults(boot_defaults);
 582
 583 //PRINT_TRACE
 584 // Test EDL files for existence
 585         if(test_edl_files()) return;
 586
 587 //PRINT_TRACE
 588
 589 // Predict all destination paths
 590         ArrayList<char*> paths;
 591         paths.set_array_delete();
 592         calculate_dest_paths(&paths, preferences);
 593
 594 //PRINT_TRACE
 595         int result = ConfirmSave::test_files(0, &paths);
 596         paths.remove_all_objects();
 597 // Abort on any existing file because it's so hard to set this up.
 598         if(result) return;
 599
 600 //PRINT_TRACE
 601         render = new Render(0);
 602 //PRINT_TRACE
 603         render->start_batches(&jobs,
 604                 boot_defaults,
 605                 preferences);
 606 //PRINT_TRACE
 607 }
 608
 609 void BatchRenderThread::start_rendering()
 610 {
 611         if(is_rendering) return;
 612
 613         is_rendering = 1;
 614         char path[BCTEXTLEN];
 615         path[0] = 0;
 616         save_jobs(path);
 617         save_defaults(mwindow->defaults);
 618         gui->button_disable();
 619
 620 // Test EDL files for existence
 621         if(test_edl_files()) return;
 622
 623 // Predict all destination paths
 624         ArrayList<char*> paths;
 625         calculate_dest_paths(&paths,
 626                 mwindow->preferences);
 627
 628 // Test destination files for overwrite
 629         int result = ConfirmSave::test_files(mwindow, &paths);
 630         paths.remove_all_objects();
 631
 632 // User cancelled
 633         if(result)
 634         {
 635                 is_rendering = 0;
 636                 gui->button_enable();
 637                 return;
 638         }
 639
 640         mwindow->render->start_batches(&jobs);
 641 }
 642
 643 void BatchRenderThread::stop_rendering()
 644 {
 645         if(!is_rendering) return;
 646         mwindow->render->stop_operation();
 647         is_rendering = 0;
 648 }
 649
 650 void BatchRenderThread::update_active(int number)
 651 {
 652         gui->lock_window("BatchRenderThread::update_active");
 653         if(number >= 0)
 654         {
 655                 current_job = number;
 656                 rendering_job = number;
 657         }
 658         else
 659         {
 660                 rendering_job = -1;
 661                 is_rendering = 0;
 662         }
 663         gui->create_list(1);
 664         gui->unlock_window();
 665 }
 666
 667 void BatchRenderThread::update_done(int number,
 668         int create_list,
 669         double elapsed_time)
 670 {
 671         gui->lock_window("BatchRenderThread::update_done");
 672         if(number < 0)
 673         {
 674                 gui->button_enable();
 675         }
 676         else
 677         {
 678                 jobs.values[number]->enabled = 0;
 679                 jobs.values[number]->elapsed = elapsed_time;
 680                 if(create_list) gui->create_list(1);
 681         }
 682         gui->unlock_window();
 683 }
 684
 685 void BatchRenderThread::move_batch(int src, int dst)
 686 {
 687         BatchRenderJob *src_job = jobs.values[src];
 688         if(dst < 0) dst = jobs.total - 1;
 689
 690         if(dst != src)
 691         {
 692                 for(int i = src; i < jobs.total - 1; i++)
 693                         jobs.values[i] = jobs.values[i + 1];
 694 //              if(dst > src) dst--;
 695                 for(int i = jobs.total - 1; i > dst; i--)
 696                         jobs.values[i] = jobs.values[i - 1];
 697                 jobs.values[dst] = src_job;
 698                 gui->create_list(1);
 699         }
 700 }
 701
 702
 703
 704
 705
 706
 707
 708 BatchRenderGUI::BatchRenderGUI(MWindow *mwindow,
 709         BatchRenderThread *thread,
 710         int x,
 711         int y,
 712         int w,
 713         int h)
 714  : BC_Window(_(PROGRAM_NAME ": Batch Render"),
 715         x,
 716         y,
 717         w,
 718         h,
 719         50,
 720         50,
 721         1,
 722         0,
 723         1)
 724 {
 725         this->mwindow = mwindow;
 726         this->thread = thread;
 727 }
 728
 729 BatchRenderGUI::~BatchRenderGUI()
 730 {
 731         lock_window("BatchRenderGUI::~BatchRenderGUI");
 732         delete format_tools;
 733         unlock_window();
 734 }
 735
 736
 737 void BatchRenderGUI::create_objects()
 738 {
 739         lock_window("BatchRenderGUI::create_objects");
 740         mwindow->theme->get_batchrender_sizes(this, get_w(), get_h());
 741         create_list(0);
 742
 743         int x = mwindow->theme->batchrender_x1;
 744         int y = 5;
 745         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 746         int y1 = 5, y2 = 5;
 747
 748 // output file
 749         add_subwindow(output_path_title = new BC_Title(x1, y1, _("Output path:")));
 750         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 751
 752         format_tools = new BatchFormat(mwindow, this, thread->get_current_asset());
 753         format_tools->set_w(get_w() / 2);
 754         format_tools->create_objects(x1, y1, 1, 1, 1, 1, 0, 1, 0, 0,
 755                         &thread->get_current_job()->strategy, 0);
 756
 757 // input EDL
 758         add_subwindow(edl_path_title = new BC_Title(x2, y2, _("EDL Path:")));
 759         y2 += edl_path_title->get_h() + mwindow->theme->widget_border;
 760
 761         x = x2;  y = y2;
 762         add_subwindow(edl_path_text = new BatchRenderEDLPath( thread,
 763                 x, y, get_w()-x - 40, thread->get_current_edl()));
 764         x =  x2 + edl_path_text->get_w();
 765         add_subwindow(edl_path_browse = new BrowseButton(
 766                 mwindow, this, edl_path_text, x, y, thread->get_current_edl(),
 767                 _("Input EDL"), _("Select an EDL to load:"), 0));
 768         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 769
 770         x = x2;  y = y2;
 771         add_subwindow(update_selected_edl = new BatchRenderUpdateEDL(thread, x, y));
 772         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 773         add_subwindow(use_current_edl = new BatchRenderCurrentEDL(thread, x, y));
 774         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 775         if( !mwindow->edl || !mwindow->edl->path[0] ) use_current_edl->disable();
 776         add_subwindow(new_batch = new BatchRenderNew(thread, x, y));
 777         x += new_batch->get_w() + mwindow->theme->widget_border;
 778         add_subwindow(delete_batch = new BatchRenderDelete(thread, x, y));
 779         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 780         add_subwindow(savelist_batch = new BatchRenderSaveList(thread, x, y));
 781         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 782         add_subwindow(loadlist_batch = new BatchRenderLoadList(thread, x, y));
 783         y2 = y + loadlist_batch->get_h() + mwindow->theme->widget_border;
 784         if( y2 > y1 ) y1 = y2;
 785         x = mwindow->theme->batchrender_x1, y = y1;
 786
 787         add_subwindow(list_title = new BC_Title(x, y, _("Batches to render:")));
 788         y += list_title->get_h() + mwindow->theme->widget_border;
 789         y1 = get_h();
 790         y1 -= 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 791         add_subwindow(batch_list = new BatchRenderList(thread, x, y,
 792                 get_w() - x - 10, y1 - y));
 793         y += batch_list->get_h() + mwindow->theme->widget_border;
 794
 795         add_subwindow(start_button = new BatchRenderStart(thread, x, y));
 796         x = get_w() / 2 - BC_GenericButton::calculate_w(this, _("Stop")) / 2;
 797         add_subwindow(stop_button = new BatchRenderStop(thread, x, y));
 798         x = get_w() - BC_GenericButton::calculate_w(this, _("Close")) - 10;
 799         add_subwindow(cancel_button = new BatchRenderCancel(thread, x, y));
 800
 801         show_window(1);
 802         unlock_window();
 803 }
 804
 805 void BatchRenderGUI::button_disable()
 806 {
 807         new_batch->disable();
 808         delete_batch->disable();
 809         use_current_edl->disable();
 810         update_selected_edl->disable();
 811 }
 812
 813 void BatchRenderGUI::button_enable()
 814 {
 815         new_batch->enable();
 816         delete_batch->enable();
 817         if( mwindow->edl && mwindow->edl->path[0] )
 818                 use_current_edl->enable();
 819         update_selected_edl->enable();
 820 }
 821
 822 int BatchRenderGUI::resize_event(int w, int h)
 823 {
 824         mwindow->session->batchrender_w = w;
 825         mwindow->session->batchrender_h = h;
 826         mwindow->theme->get_batchrender_sizes(this, w, h);
 827
 828         int x = mwindow->theme->batchrender_x1;
 829         int y = 5;
 830         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 831         int y1 = 5, y2 = 5;
 832
 833 // output file
 834         output_path_title->reposition_window(x1, y1);
 835         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 836         format_tools->reposition_window(x1, y1);
 837
 838 // input EDL
 839         x = x2, y = y2;
 840         edl_path_title->reposition_window(x, y);
 841         y += edl_path_title->get_h() + mwindow->theme->widget_border;
 842         edl_path_text->reposition_window(x, y, w - x - 40);
 843         x += edl_path_text->get_w();
 844         edl_path_browse->reposition_window(x, y);
 845         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 846
 847         x = x2;  y = y2;
 848         update_selected_edl->reposition_window(x, y);
 849         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 850         use_current_edl->reposition_window(x, y);
 851         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 852         new_batch->reposition_window(x, y);
 853         x += new_batch->get_w() + mwindow->theme->widget_border;
 854         delete_batch->reposition_window(x, y);
 855
 856         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 857         savelist_batch->reposition_window(x, y);
 858         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 859         loadlist_batch->reposition_window(x, y);
 860         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 861
 862         y1 = 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 863         y2 = get_h() - y1 - batch_list->get_h();
 864         y2 -= list_title->get_h() + mwindow->theme->widget_border;
 865
 866         x = mwindow->theme->batchrender_x1;  y = y2;
 867         list_title->reposition_window(x, y);
 868         y += list_title->get_h() + mwindow->theme->widget_border;
 869         batch_list->reposition_window(x, y, w - x - 10, h - y - y1);
 870         y += batch_list->get_h() + mwindow->theme->widget_border;
 871
 872         start_button->reposition_window(x, y);
 873         x = w / 2 - stop_button->get_w() / 2;
 874         stop_button->reposition_window(x, y);
 875         x = w - cancel_button->get_w() - 10;
 876         cancel_button->reposition_window(x, y);
 877         return 1;
 878 }
 879
 880 int BatchRenderGUI::translation_event()
 881 {
 882         mwindow->session->batchrender_x = get_x();
 883         mwindow->session->batchrender_y = get_y();
 884         return 1;
 885 }
 886
 887 int BatchRenderGUI::close_event()
 888 {
 889 // Stop batch rendering
 890         unlock_window();
 891         thread->stop_rendering();
 892         lock_window("BatchRenderGUI::close_event");
 893         set_done(1);
 894         return 1;
 895 }
 896
 897 void BatchRenderGUI::create_list(int update_widget)
 898 {
 899         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 900         {
 901                 list_columns[i].remove_all_objects();
 902         }
 903
 904         for(int i = 0; i < thread->jobs.total; i++)
 905         {
 906                 BatchRenderJob *job = thread->jobs.values[i];
 907                 char string[BCTEXTLEN];
 908                 BC_ListBoxItem *enabled = new BC_ListBoxItem(job->enabled ?
 909                         (char*)"X" :
 910                         (char*)" ");
 911                 BC_ListBoxItem *item1 = new BC_ListBoxItem(job->asset->path);
 912                 BC_ListBoxItem *item2 = new BC_ListBoxItem(job->edl_path);
 913                 BC_ListBoxItem *item3;
 914                 if(job->elapsed)
 915                         item3 = new BC_ListBoxItem(
 916                                 Units::totext(string,
 917                                         job->elapsed,
 918                                         TIME_HMS2));
 919                 else
 920                         item3 = new BC_ListBoxItem(_("Unknown"));
 921                 list_columns[0].append(enabled);
 922                 list_columns[1].append(item1);
 923                 list_columns[2].append(item2);
 924                 list_columns[3].append(item3);
 925                 if(i == thread->current_job)
 926                 {
 927                         enabled->set_selected(1);
 928                         item1->set_selected(1);
 929                         item2->set_selected(1);
 930                         item3->set_selected(1);
 931                 }
 932                 if(i == thread->rendering_job)
 933                 {
 934                         enabled->set_color(RED);
 935                         item1->set_color(RED);
 936                         item2->set_color(RED);
 937                         item3->set_color(RED);
 938                 }
 939         }
 940
 941         if(update_widget)
 942         {
 943                 batch_list->update(list_columns,
 944                                                 list_titles,
 945                                                 thread->column_width,
 946                                                 BATCHRENDER_COLUMNS,
 947                                                 batch_list->get_xposition(),
 948                                                 batch_list->get_yposition(),
 949                                                 batch_list->get_highlighted_item(),  // Flat index of item cursor is over
 950                                                 1,     // set all autoplace flags to 1
 951                                                 1);
 952         }
 953 }
 954
 955 void BatchRenderGUI::change_job()
 956 {
 957         BatchRenderJob *job = thread->get_current_job();
 958         format_tools->update(job->asset, &job->strategy);
 959         edl_path_text->update(job->edl_path);
 960 }
 961
 962
 963
 964
 965
 966
 967
 968
 969 BatchFormat::BatchFormat(MWindow *mwindow,
 970                         BatchRenderGUI *gui,
 971                         Asset *asset)
 972  : FormatTools(mwindow, gui, asset)
 973 {
 974         this->gui = gui;
 975         this->mwindow = mwindow;
 976 }
 977
 978 BatchFormat::~BatchFormat()
 979 {
 980 }
 981
 982
 983 int BatchFormat::handle_event()
 984 {
 985         gui->create_list(1);
 986         return 1;
 987 }
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999 BatchRenderEDLPath::BatchRenderEDLPath(BatchRenderThread *thread,
1000         int x,
1001         int y,
1002         int w,
1003         char *text)
1004  : BC_TextBox(x,
1005                 y,
1006                 w,
1007                 1,
1008                 text)
1009 {
1010         this->thread = thread;
1011 }
1012
1013
1014 int BatchRenderEDLPath::handle_event()
1015 {
1016 // Suggestions
1017         calculate_suggestions(thread->file_entries);
1018
1019         strcpy(thread->get_current_edl(), get_text());
1020         thread->gui->create_list(1);
1021         return 1;
1022 }
1023
1024
1025
1026
1027
1028
1029 BatchRenderNew::BatchRenderNew(BatchRenderThread *thread,
1030         int x,
1031         int y)
1032  : BC_GenericButton(x, y, _("New"))
1033 {
1034         this->thread = thread;
1035 }
1036
1037 int BatchRenderNew::handle_event()
1038 {
1039         thread->new_job();
1040         return 1;
1041 }
1042
1043 BatchRenderDelete::BatchRenderDelete(BatchRenderThread *thread,
1044         int x,
1045         int y)
1046  : BC_GenericButton(x, y, _("Delete"))
1047 {
1048         this->thread = thread;
1049 }
1050
1051 int BatchRenderDelete::handle_event()
1052 {
1053         thread->delete_job();
1054         return 1;
1055 }
1056
1057
1058
1059 BatchRenderSaveList::BatchRenderSaveList(BatchRenderThread *thread,
1060         int x,
1061         int y)
1062  : BC_GenericButton(x, y, _("Save List"))
1063 {
1064         this->thread = thread;
1065         set_tooltip(_("Save a Batch Render List"));
1066         gui = 0;
1067         startup_lock = new Mutex("BatchRenderSaveList::startup_lock");
1068 }
1069
1070 BatchRenderSaveList::~BatchRenderSaveList()
1071 {
1072         startup_lock->lock("BatchRenderSaveList::~BrowseButton");
1073         if(gui)
1074         {
1075                 gui->lock_window();
1076                 gui->set_done(1);
1077                 gui->unlock_window();
1078         }
1079         startup_lock->unlock();
1080         Thread::join();
1081         delete startup_lock;
1082 }
1083
1084 int BatchRenderSaveList::handle_event()
1085 {
1086         if(Thread::running())
1087         {
1088                 if(gui)
1089                 {
1090                         gui->lock_window();
1091                         gui->raise_window();
1092                         gui->unlock_window();
1093                 }
1094                 return 1;
1095         }
1096         startup_lock->lock("BatchRenderSaveList::handle_event 1");
1097         Thread::start();
1098         startup_lock->lock("BatchRenderSaveList::handle_event 2");
1099         startup_lock->unlock();
1100         return 1;
1101 }
1102
1103 void BatchRenderSaveList::run()
1104 {
1105         char default_path[BCTEXTLEN];
1106         sprintf(default_path, "~");
1107         BC_FileBox filewindow(100,
1108                               100,
1109                               this->thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path),
1110                               _("Save Batch Render List"),
1111                               _("Enter a Batch Render filename to save as:"),
1112                               0,
1113                               0,
1114                               0,
1115                               0);
1116
1117         gui = &filewindow;
1118
1119         startup_lock->unlock();
1120         filewindow.create_objects();
1121
1122         int result2 = filewindow.run_window();
1123
1124         if(!result2)
1125         {
1126                 this->thread->save_jobs(filewindow.get_submitted_path());
1127                 this->thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", filewindow.get_submitted_path());
1128         }
1129
1130         this->thread->gui->flush();
1131         startup_lock->lock("BatchRenderLoadList::run");
1132         gui = 0;
1133         startup_lock->unlock();
1134 }
1135
1136 int BatchRenderSaveList::keypress_event() {
1137         if (get_keypress() == 's' ||
1138             get_keypress() == 'S') return handle_event();
1139         return 0;
1140 }
1141
1142
1143
1144
1145 BatchRenderLoadList::BatchRenderLoadList(BatchRenderThread *thread,
1146         int x,
1147         int y)
1148   : BC_GenericButton(x, y, _("Load List")),
1149     Thread()
1150 {
1151         this->thread = thread;
1152         set_tooltip(_("Load a previously saved Batch Render List"));
1153         gui = 0;
1154         startup_lock = new Mutex("BatchRenderLoadList::startup_lock");
1155 }
1156
1157 BatchRenderLoadList::~BatchRenderLoadList()
1158 {
1159         startup_lock->lock("BatchRenderLoadList::~BrowseButton");
1160         if(gui)
1161         {
1162                 gui->lock_window();
1163                 gui->set_done(1);
1164                 gui->unlock_window();
1165         }
1166         startup_lock->unlock();
1167         Thread::join();
1168         delete startup_lock;
1169 }
1170
1171 int BatchRenderLoadList::handle_event()
1172 {
1173         if(Thread::running())
1174         {
1175                 if(gui)
1176                 {
1177                         gui->lock_window();
1178                         gui->raise_window();
1179                         gui->unlock_window();
1180                 }
1181                 return 1;
1182         }
1183         startup_lock->lock("BatchRenderLoadList::handle_event 1");
1184         Thread::start();
1185         startup_lock->lock("BatchRenderLoadList::handle_event 2");
1186         startup_lock->unlock();
1187         return 1;
1188 }
1189
1190 void BatchRenderLoadList::run()
1191 {
1192         char default_path[BCTEXTLEN];
1193         sprintf(default_path, "~");
1194         BC_FileBox filewindow(100,
1195                               100,
1196                               this->thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path),
1197                               _("Load Batch Render List"),
1198                               _("Enter a Batch Render filename to load from:"),
1199                               0,
1200                               0,
1201                               0,
1202                               0);
1203
1204         gui = &filewindow;
1205
1206         startup_lock->unlock();
1207         filewindow.create_objects();
1208
1209         int result2 = filewindow.run_window();
1210
1211         if(!result2)
1212         {
1213                 this->thread->load_jobs(filewindow.get_submitted_path(),this->thread->mwindow->preferences);
1214                 this->thread->gui->create_list(1);
1215                 this->thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", filewindow.get_submitted_path());
1216         }
1217
1218         this->thread->gui->flush();
1219         startup_lock->lock("BatchRenderLoadList::run");
1220         gui = 0;
1221         startup_lock->unlock();
1222 }
1223
1224 int BatchRenderLoadList::keypress_event() {
1225         if (get_keypress() == 'o' ||
1226             get_keypress() == 'O') return handle_event();
1227         return 0;
1228 }
1229
1230 BatchRenderCurrentEDL::BatchRenderCurrentEDL(BatchRenderThread *thread,
1231         int x,
1232         int y)
1233  : BC_GenericButton(x, y, _("Use Current EDL"))
1234 {
1235         this->thread = thread;
1236 }
1237
1238 int BatchRenderCurrentEDL::handle_event()
1239 {
1240         thread->use_current_edl();
1241         return 1;
1242 }
1243
1244 BatchRenderUpdateEDL::BatchRenderUpdateEDL(BatchRenderThread *thread,
1245         int x,
1246         int y)
1247  : BC_GenericButton(x, y, _("Save to EDL Path"))
1248 {
1249         this->thread = thread;
1250 }
1251
1252 int BatchRenderUpdateEDL::handle_event()
1253 {
1254         thread->update_selected_edl();
1255         return 1;
1256 }
1257
1258
1259
1260
1261 BatchRenderList::BatchRenderList(BatchRenderThread *thread,
1262         int x,
1263         int y,
1264         int w,
1265         int h)
1266  : BC_ListBox(x,
1267         y,
1268         w,
1269         h,
1270         LISTBOX_TEXT,
1271         thread->gui->list_columns,
1272         list_titles,
1273         thread->column_width,
1274         BATCHRENDER_COLUMNS,
1275         0,
1276         0,
1277         LISTBOX_SINGLE,
1278         ICON_LEFT,
1279         1)
1280 {
1281         this->thread = thread;
1282         dragging_item = 0;
1283         set_process_drag(0);
1284 }
1285
1286 int BatchRenderList::handle_event()
1287 {
1288         return 1;
1289 }
1290
1291 int BatchRenderList::selection_changed()
1292 {
1293         thread->current_job = get_selection_number(0, 0);
1294         thread->gui->change_job();
1295         if(get_cursor_x() < thread->column_width[0])
1296         {
1297                 BatchRenderJob *job = thread->get_current_job();
1298                 job->enabled = !job->enabled;
1299                 thread->gui->create_list(1);
1300         }
1301         return 1;
1302 }
1303
1304 int BatchRenderList::column_resize_event()
1305 {
1306         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
1307         {
1308                 thread->column_width[i] = get_column_width(i);
1309         }
1310         return 1;
1311 }
1312
1313 int BatchRenderList::drag_start_event()
1314 {
1315         if(BC_ListBox::drag_start_event())
1316         {
1317                 dragging_item = 1;
1318                 return 1;
1319         }
1320
1321         return 0;
1322 }
1323
1324 int BatchRenderList::drag_motion_event()
1325 {
1326         if(BC_ListBox::drag_motion_event())
1327         {
1328                 return 1;
1329         }
1330         return 0;
1331 }
1332
1333 int BatchRenderList::drag_stop_event()
1334 {
1335         if(dragging_item)
1336         {
1337                 int src = get_selection_number(0, 0);
1338                 int dst = get_highlighted_item();
1339                 if(src != dst)
1340                 {
1341                         thread->move_batch(src, dst);
1342                 }
1343                 BC_ListBox::drag_stop_event();
1344         }
1345         return 0;
1346 }
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360 BatchRenderStart::BatchRenderStart(BatchRenderThread *thread,
1361         int x,
1362         int y)
1363  : BC_GenericButton(x,
1364         y,
1365         _("Start"))
1366 {
1367         this->thread = thread;
1368 }
1369
1370 int BatchRenderStart::handle_event()
1371 {
1372         thread->start_rendering();
1373         return 1;
1374 }
1375
1376 BatchRenderStop::BatchRenderStop(BatchRenderThread *thread,
1377         int x,
1378         int y)
1379  : BC_GenericButton(x,
1380         y,
1381         _("Stop"))
1382 {
1383         this->thread = thread;
1384 }
1385
1386 int BatchRenderStop::handle_event()
1387 {
1388         unlock_window();
1389         thread->stop_rendering();
1390         lock_window("BatchRenderStop::handle_event");
1391         return 1;
1392 }
1393
1394
1395 BatchRenderCancel::BatchRenderCancel(BatchRenderThread *thread,
1396         int x,
1397         int y)
1398  : BC_GenericButton(x,
1399         y,
1400         _("Close"))
1401 {
1402         this->thread = thread;
1403 }
1404
1405 int BatchRenderCancel::handle_event()
1406 {
1407         unlock_window();
1408         thread->stop_rendering();
1409         lock_window("BatchRenderCancel::handle_event");
1410         thread->gui->set_done(1);
1411         return 1;
1412 }
1413
1414 int BatchRenderCancel::keypress_event()
1415 {
1416         if(get_keypress() == ESC)
1417         {
1418                 unlock_window();
1419                 thread->stop_rendering();
1420                 lock_window("BatchRenderCancel::keypress_event");
1421                 thread->gui->set_done(1);
1422                 return 1;
1423         }
1424         return 0;
1425 }
1426