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                                 "", 0, 1, 0, 0, 0);
 144                 }
 145         }
 146 }
 147
 148 void BatchRenderJob::save(FileXML *file)
 149 {
 150         file->tag.set_property("EDL_PATH", edl_path);
 151         file->tag.set_property("STRATEGY", strategy);
 152         file->tag.set_property("ENABLED", enabled);
 153         file->tag.set_property("ELAPSED", elapsed);
 154         file->append_tag();
 155         file->append_newline();
 156         asset->write(file,
 157                 0,
 158                 "");
 159
 160 // The compression parameters are stored in the defaults to reduce
 161 // coding maintenance.  The defaults must now be stuffed into the XML for
 162 // unique storage.
 163         BC_Hash defaults;
 164         asset->save_defaults(&defaults,
 165                 "",
 166                 0,
 167                 1,
 168                 0,
 169                 0,
 170                 0);
 171         char *string;
 172         defaults.save_string(string);
 173         file->append_text(string);
 174         free(string);
 175         file->tag.set_title("/JOB");
 176         file->append_tag();
 177         file->append_newline();
 178 }
 179
 180 void BatchRenderJob::fix_strategy()
 181 {
 182         strategy = Render::fix_strategy(strategy, preferences->use_renderfarm);
 183 }
 184
 185
 186
 187
 188
 189
 190
 191
 192
 193
 194 BatchRenderThread::BatchRenderThread(MWindow *mwindow)
 195  : BC_DialogThread()
 196 {
 197         this->mwindow = mwindow;
 198         current_job = 0;
 199         rendering_job = -1;
 200         is_rendering = 0;
 201         default_job = 0;
 202         boot_defaults = 0;
 203         preferences = 0;
 204         warn = 1;
 205         render = 0;
 206         file_entries = 0;
 207         batch_path[0] = 0;
 208 }
 209
 210 BatchRenderThread::BatchRenderThread()
 211  : BC_DialogThread()
 212 {
 213         mwindow = 0;
 214         current_job = 0;
 215         rendering_job = -1;
 216         is_rendering = 0;
 217         default_job = 0;
 218         boot_defaults = 0;
 219         preferences = 0;
 220         warn = 1;
 221         render = 0;
 222         file_entries = 0;
 223         batch_path[0] = 0;
 224 }
 225
 226 BatchRenderThread::~BatchRenderThread()
 227 {
 228         close_window();
 229         delete boot_defaults;
 230         delete preferences;
 231         delete render;
 232         if( file_entries ) {
 233                 file_entries->remove_all_objects();
 234                 delete file_entries;
 235         }
 236 }
 237
 238 void BatchRenderThread::reset(const char *path)
 239 {
 240         if( path ) {
 241                 strcpy(batch_path, path);
 242                 warn = 1;
 243         }
 244         current_job = 0;
 245         rendering_job = -1;
 246         delete default_job;  default_job = 0;
 247         jobs.remove_all_objects();
 248         if(file_entries) {
 249                 file_entries->remove_all_objects();
 250                 delete file_entries;  file_entries = 0;
 251         }
 252 }
 253
 254 void BatchRenderThread::handle_close_event(int result)
 255 {
 256 // Save settings
 257         save_jobs(batch_path);
 258         save_defaults(mwindow->defaults);
 259         reset();
 260 }
 261
 262 BC_Window* BatchRenderThread::new_gui()
 263 {
 264         current_start = 0.0;
 265         current_end = 0.0;
 266         default_job = new BatchRenderJob(mwindow->preferences);
 267
 268
 269         if(!file_entries)
 270         {
 271                 file_entries = new ArrayList<BC_ListBoxItem*>;
 272                 FileSystem fs;
 273                 char string[BCTEXTLEN];
 274         // Load current directory
 275                 fs.update(getcwd(string, BCTEXTLEN));
 276                 for(int i = 0; i < fs.total_files(); i++)
 277                 {
 278                         file_entries->append(
 279                                 new BC_ListBoxItem(
 280                                         fs.get_entry(i)->get_name()));
 281                 }
 282         }
 283
 284         load_jobs(batch_path, mwindow->preferences);
 285         load_defaults(mwindow->defaults);
 286         this->gui = new BatchRenderGUI(mwindow,
 287                 this,
 288                 mwindow->session->batchrender_x,
 289                 mwindow->session->batchrender_y,
 290                 mwindow->session->batchrender_w,
 291                 mwindow->session->batchrender_h);
 292         this->gui->create_objects();
 293         return this->gui;
 294 }
 295
 296
 297 void BatchRenderThread::load_jobs(char *path, Preferences *preferences)
 298 {
 299         FileXML file;
 300         int result = 0;
 301
 302         jobs.remove_all_objects();
 303         if( !path ) path = batch_path;
 304         if( !path[0] ) create_path(path);
 305         file.read_from_file(path);
 306
 307         while(!result)
 308         {
 309                 if(!(result = file.read_tag()))
 310                 {
 311                         if(file.tag.title_is("JOBS"))
 312                         {
 313                                 warn = file.tag.get_property("WARN", 1);
 314                         }
 315                         else if(file.tag.title_is("JOB"))
 316                         {
 317                                 BatchRenderJob *job;
 318                                 jobs.append(job = new BatchRenderJob(preferences));
 319                                 job->load(&file);
 320                         }
 321                 }
 322         }
 323 }
 324
 325 void BatchRenderThread::save_jobs(char *path)
 326 {
 327         FileXML file;
 328         file.tag.set_title("JOBS");
 329         file.tag.set_property("WARN", warn);
 330         file.append_tag();
 331         file.append_newline();
 332
 333         for(int i = 0; i < jobs.total; i++)
 334         {
 335                 file.tag.set_title("JOB");
 336                 jobs.values[i]->save(&file);
 337         }
 338         file.tag.set_title("/JOBS");
 339         file.append_tag();
 340         file.append_newline();
 341
 342         if( !path ) path = batch_path;
 343         if( !path[0] ) create_path(path);
 344         file.write_to_file(path);
 345 }
 346
 347 void BatchRenderThread::load_defaults(BC_Hash *defaults)
 348 {
 349         if(default_job)
 350         {
 351                 default_job->asset->load_defaults(defaults,
 352                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 353                 default_job->fix_strategy();
 354         }
 355
 356         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 357         {
 358                 char string[BCTEXTLEN];
 359                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 360                 column_width[i] = defaults->get(string, list_widths[i]);
 361         }
 362 }
 363
 364 void BatchRenderThread::save_defaults(BC_Hash *defaults)
 365 {
 366         if(default_job)
 367         {
 368                 default_job->asset->save_defaults(defaults,
 369                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 370                 defaults->update("BATCHRENDER_STRATEGY", default_job->strategy);
 371         }
 372         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 373         {
 374                 char string[BCTEXTLEN];
 375                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 376                 defaults->update(string, column_width[i]);
 377         }
 378 //      defaults->update("BATCHRENDER_JOB", current_job);
 379         if(mwindow)
 380                 mwindow->save_defaults();
 381         else
 382                 defaults->save();
 383 }
 384
 385 char* BatchRenderThread::create_path(char *string)
 386 {
 387         FileSystem fs;
 388         sprintf(string, "%s/", File::get_config_path());
 389         fs.complete_path(string);
 390         strcat(string, BATCH_PATH);
 391         return string;
 392 }
 393
 394 void BatchRenderThread::new_job()
 395 {
 396         BatchRenderJob *result = new BatchRenderJob(mwindow->preferences);
 397         result->copy_from(get_current_job());
 398         jobs.append(result);
 399         current_job = jobs.total - 1;
 400         gui->create_list(1);
 401         gui->change_job();
 402 }
 403
 404 void BatchRenderThread::delete_job()
 405 {
 406         if(current_job < jobs.total && current_job >= 0)
 407         {
 408                 jobs.remove_object_number(current_job);
 409                 if(current_job > 0) current_job--;
 410                 gui->create_list(1);
 411                 gui->change_job();
 412         }
 413 }
 414
 415 void BatchRenderThread::use_current_edl()
 416 {
 417 // printf("BatchRenderThread::use_current_edl %d %p %s\n",
 418 // __LINE__,
 419 // mwindow->edl->path,
 420 // mwindow->edl->path);
 421
 422         strcpy(get_current_edl(), mwindow->edl->path);
 423         gui->create_list(1);
 424         gui->edl_path_text->update(get_current_edl());
 425 }
 426
 427 void BatchRenderThread::update_selected_edl()
 428 {
 429         FileXML xml_file;
 430         char *path = get_current_edl();
 431         EDL *edl = mwindow->edl;
 432         edl->save_xml(&xml_file, path, 0, 0);
 433         xml_file.terminate_string();
 434         if( xml_file.write_to_file(path) ) {
 435                 char msg[BCTEXTLEN];
 436                 sprintf(msg, _("Unable to save: %s"), path);
 437                 MainError::show_error(msg);
 438         }
 439 }
 440
 441 BatchRenderJob* BatchRenderThread::get_current_job()
 442 {
 443         BatchRenderJob *result;
 444         if(current_job >= jobs.total || current_job < 0)
 445         {
 446                 result = default_job;
 447         }
 448         else
 449         {
 450                 result = jobs.values[current_job];
 451         }
 452         return result;
 453 }
 454
 455
 456 Asset* BatchRenderThread::get_current_asset()
 457 {
 458         return get_current_job()->asset;
 459 }
 460
 461 char* BatchRenderThread::get_current_edl()
 462 {
 463         return get_current_job()->edl_path;
 464 }
 465
 466
 467 // Test EDL files for existence
 468 int BatchRenderThread::test_edl_files()
 469 {
 470         int not_equiv = 0, ret = 0;
 471         const char *path = 0;
 472
 473         for( int i=0; !ret && i<jobs.size(); ++i ) {
 474                 if( !jobs.values[i]->enabled ) continue;
 475                 const char *path = jobs.values[i]->edl_path;
 476                 int is_script = *path == '@' ? 1 : 0;
 477                 if( is_script ) ++path;
 478                 FILE *fp = fopen(path, "r");
 479                 if( fp ) {
 480                         if( warn && mwindow && !is_script ) {
 481                                 fseek(fp, 0, SEEK_END);
 482                                 int64_t sz = ftell(fp);
 483                                 fseek(fp, 0, SEEK_SET);
 484                                 char *bfr = new char[sz+1];
 485                                 int64_t len = fread(bfr, 1, sz+1, fp);
 486                                 if( len == sz ) {
 487                                         FileXML file;  file.set_shared_input(bfr, len);
 488                                         EDL *edl = new EDL; edl->create_objects();
 489                                         edl->load_xml(&file, LOAD_ALL);
 490                                         double pos = edl->equivalent_output(mwindow->edl);
 491                                         if( pos >= 0 ) ++not_equiv;
 492                                         edl->remove_user();
 493                                 }
 494                                 else
 495                                         ret = 1;
 496                                 delete [] bfr;
 497                         }
 498                         fclose(fp);
 499                 }
 500                 else
 501                         ret = 1;
 502         }
 503
 504         if( ret ) {
 505                 char string[BCTEXTLEN];
 506                 sprintf(string, _("EDL %s not found.\n"), path);
 507                 if( mwindow ) {
 508                         ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 509                                 mwindow->gui->get_abs_cursor_x(1),
 510                                 mwindow->gui->get_abs_cursor_y(1));
 511                         error_box.create_objects(string);
 512                         error_box.run_window();
 513                         gui->button_enable();
 514                 }
 515                 else {
 516                         fprintf(stderr, "%s", string);
 517                 }
 518                 is_rendering = 0;
 519         }
 520         else if( warn && mwindow && not_equiv > 0 ) {
 521                 fprintf(stderr, _("%d job EDLs do not match session edl\n"), not_equiv);
 522                 char string[BCTEXTLEN], *sp = string;
 523                 sp += sprintf(sp, _("%d job EDLs do not match session edl\n"),not_equiv);
 524                 sp += sprintf(sp, _("press cancel to abandon batch render"));
 525                 mwindow->show_warning(&warn, string);
 526                 if( mwindow->wait_warning() ) {
 527                         gui->button_enable();
 528                         is_rendering = 0;
 529                         ret = 1;
 530                 }
 531                 gui->warning->update(warn);
 532         }
 533
 534         return ret;
 535 }
 536
 537 void BatchRenderThread::calculate_dest_paths(ArrayList<char*> *paths,
 538         Preferences *preferences)
 539 {
 540         for(int i = 0; i < jobs.total; i++)
 541         {
 542                 BatchRenderJob *job = jobs.values[i];
 543                 if(job->enabled && *job->edl_path != '@')
 544                 {
 545                         PackageDispatcher *packages = new PackageDispatcher;
 546
 547 // Load EDL
 548                         TransportCommand *command = new TransportCommand;
 549                         FileXML *file = new FileXML;
 550                         file->read_from_file(job->edl_path);
 551
 552 // Use command to calculate range.
 553                         command->command = NORMAL_FWD;
 554                         command->get_edl()->load_xml(file,
 555                                 LOAD_ALL);
 556                         command->change_type = CHANGE_ALL;
 557                         command->set_playback_range();
 558                         command->playback_range_adjust_inout();
 559
 560 // Create test packages
 561                         packages->create_packages(mwindow,
 562                                 command->get_edl(),
 563                                 preferences,
 564                                 job->strategy,
 565                                 job->asset,
 566                                 command->start_position,
 567                                 command->end_position,
 568                                 0);
 569
 570 // Append output paths allocated to total
 571                         packages->get_package_paths(paths);
 572
 573 // Delete package harness
 574                         delete packages;
 575                         delete command;
 576                         delete file;
 577                 }
 578         }
 579 }
 580
 581
 582 void BatchRenderThread::start_rendering(char *config_path,
 583         char *batch_path)
 584 {
 585         BC_Hash *boot_defaults;
 586         Preferences *preferences;
 587         Render *render;
 588         BC_Signals *signals = new BC_Signals;
 589         // XXX the above stuff is leaked,
 590 //PRINT_TRACE
 591 // Initialize stuff which MWindow does.
 592         signals->initialize("/tmp/cinelerra_batch%d.dmp");
 593         MWindow::init_defaults(boot_defaults, config_path);
 594         load_defaults(boot_defaults);
 595         preferences = new Preferences;
 596         preferences->load_defaults(boot_defaults);
 597         BC_Signals::set_trap_hook(trap_hook, this);
 598         BC_Signals::set_catch_segv(preferences->trap_sigsegv);
 599         BC_Signals::set_catch_intr(0);
 600         if( preferences->trap_sigsegv ) {
 601                 BC_Trace::enable_locks();
 602         }
 603         else {
 604                 BC_Trace::disable_locks();
 605         }
 606
 607         MWindow::init_plugins(0, preferences);
 608         char font_path[BCTEXTLEN];
 609         strcpy(font_path, preferences->plugin_dir);
 610         strcat(font_path, "/" FONT_SEARCHPATH);
 611         BC_Resources::init_fontconfig(font_path);
 612         BC_WindowBase::get_resources()->vframe_shm = 1;
 613
 614 //PRINT_TRACE
 615         strcpy(this->batch_path, batch_path);
 616         load_jobs(batch_path, preferences);
 617         save_jobs(batch_path);
 618         save_defaults(boot_defaults);
 619
 620 //PRINT_TRACE
 621 // Test EDL files for existence
 622         if(test_edl_files()) return;
 623
 624 //PRINT_TRACE
 625
 626 // Predict all destination paths
 627         ArrayList<char*> paths;
 628         paths.set_array_delete();
 629         calculate_dest_paths(&paths, preferences);
 630
 631 //PRINT_TRACE
 632         int result = ConfirmSave::test_files(0, &paths);
 633         paths.remove_all_objects();
 634 // Abort on any existing file because it's so hard to set this up.
 635         if(result) return;
 636
 637 //PRINT_TRACE
 638         render = new Render(0);
 639 //PRINT_TRACE
 640         render->start_batches(&jobs,
 641                 boot_defaults,
 642                 preferences);
 643 //PRINT_TRACE
 644 }
 645
 646 void BatchRenderThread::start_rendering()
 647 {
 648         if(is_rendering) return;
 649         is_rendering = 1;
 650
 651         save_jobs(batch_path);
 652         save_defaults(mwindow->defaults);
 653         gui->button_disable();
 654
 655 // Test EDL files for existence
 656         if(test_edl_files()) return;
 657
 658 // Predict all destination paths
 659         ArrayList<char*> paths;
 660         calculate_dest_paths(&paths,
 661                 mwindow->preferences);
 662
 663 // Test destination files for overwrite
 664         int result = ConfirmSave::test_files(mwindow, &paths);
 665         paths.remove_all_objects();
 666
 667 // User cancelled
 668         if(result)
 669         {
 670                 is_rendering = 0;
 671                 gui->button_enable();
 672                 return;
 673         }
 674
 675         mwindow->render->start_batches(&jobs);
 676 }
 677
 678 void BatchRenderThread::stop_rendering()
 679 {
 680         if(!is_rendering) return;
 681         mwindow->render->stop_operation();
 682         is_rendering = 0;
 683 }
 684
 685 void BatchRenderThread::update_active(int number)
 686 {
 687         gui->lock_window("BatchRenderThread::update_active");
 688         if(number >= 0)
 689         {
 690                 current_job = number;
 691                 rendering_job = number;
 692         }
 693         else
 694         {
 695                 rendering_job = -1;
 696                 is_rendering = 0;
 697         }
 698         gui->create_list(1);
 699         gui->unlock_window();
 700 }
 701
 702 void BatchRenderThread::update_done(int number,
 703         int create_list,
 704         double elapsed_time)
 705 {
 706         gui->lock_window("BatchRenderThread::update_done");
 707         if(number < 0)
 708         {
 709                 gui->button_enable();
 710         }
 711         else
 712         {
 713                 jobs.values[number]->enabled = 0;
 714                 jobs.values[number]->elapsed = elapsed_time;
 715                 if(create_list) gui->create_list(1);
 716         }
 717         gui->unlock_window();
 718 }
 719
 720 void BatchRenderThread::move_batch(int src, int dst)
 721 {
 722         BatchRenderJob *src_job = jobs.values[src];
 723         if(dst < 0) dst = jobs.total - 1;
 724
 725         if(dst != src)
 726         {
 727                 for(int i = src; i < jobs.total - 1; i++)
 728                         jobs.values[i] = jobs.values[i + 1];
 729 //              if(dst > src) dst--;
 730                 for(int i = jobs.total - 1; i > dst; i--)
 731                         jobs.values[i] = jobs.values[i - 1];
 732                 jobs.values[dst] = src_job;
 733                 gui->create_list(1);
 734         }
 735 }
 736
 737 void BatchRenderThread::trap_hook(FILE *fp, void *vp)
 738 {
 739         MWindow *mwindow = ((BatchRenderThread *)vp)->mwindow;
 740         fprintf(fp, "\nEDL:\n");
 741         mwindow->dump_edl(fp);
 742         fprintf(fp, "\nUNDO:\n");
 743         mwindow->dump_undo(fp);
 744         fprintf(fp, "\nEXE:\n");
 745         mwindow->dump_exe(fp);
 746 }
 747
 748
 749
 750
 751
 752 BatchRenderGUI::BatchRenderGUI(MWindow *mwindow,
 753         BatchRenderThread *thread, int x, int y, int w, int h)
 754  : BC_Window(_(PROGRAM_NAME ": Batch Render"),
 755         x, y, w, h, 730, 400, 1, 0, 1)
 756 {
 757         this->mwindow = mwindow;
 758         this->thread = thread;
 759 }
 760
 761 BatchRenderGUI::~BatchRenderGUI()
 762 {
 763         lock_window("BatchRenderGUI::~BatchRenderGUI");
 764         delete format_tools;
 765         unlock_window();
 766 }
 767
 768
 769 void BatchRenderGUI::create_objects()
 770 {
 771         lock_window("BatchRenderGUI::create_objects");
 772         mwindow->theme->get_batchrender_sizes(this, get_w(), get_h());
 773         create_list(0);
 774
 775         int x = mwindow->theme->batchrender_x1;
 776         int y = 5;
 777         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 778         int y1 = 5, y2 = 5;
 779
 780 // output file
 781         add_subwindow(output_path_title = new BC_Title(x1, y1, _("Output path:")));
 782         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 783
 784         format_tools = new BatchFormat(mwindow, this, thread->get_current_asset());
 785         format_tools->set_w(get_w() / 2);
 786         format_tools->create_objects(x1, y1, 1, 1, 1, 1, 0, 1, 0, 0,
 787                         &thread->get_current_job()->strategy, 0);
 788
 789 // input EDL
 790         add_subwindow(edl_path_title = new BC_Title(x2, y2, _("EDL Path:")));
 791         y2 += edl_path_title->get_h() + mwindow->theme->widget_border;
 792
 793         x = x2;  y = y2;
 794         add_subwindow(edl_path_text = new BatchRenderEDLPath( thread,
 795                 x, y, get_w()-x - 40, thread->get_current_edl()));
 796         x =  x2 + edl_path_text->get_w();
 797         add_subwindow(edl_path_browse = new BrowseButton(
 798                 mwindow->theme, this, edl_path_text, x, y, thread->get_current_edl(),
 799                 _("Input EDL"), _("Select an EDL to load:"), 0));
 800         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 801
 802         x = x2;  y = y2;
 803         add_subwindow(update_selected_edl = new BatchRenderUpdateEDL(thread, x, y));
 804         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 805         add_subwindow(use_current_edl = new BatchRenderCurrentEDL(thread, x, y));
 806         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 807         if( !mwindow->edl || !mwindow->edl->path[0] ) use_current_edl->disable();
 808         add_subwindow(new_batch = new BatchRenderNew(thread, x, y));
 809         x += new_batch->get_w() + mwindow->theme->widget_border;
 810         add_subwindow(delete_batch = new BatchRenderDelete(thread, x, y));
 811         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 812         y += mwindow->theme->widget_border;
 813         add_subwindow(savelist_batch = new BatchRenderSaveList(thread, x, y));
 814         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 815         add_subwindow(loadlist_batch = new BatchRenderLoadList(thread, x, y));
 816         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 817         add_subwindow(warning = new BatchRenderWarning(thread, x2, y));
 818         y2 = y + warning->get_h() + mwindow->theme->widget_border;
 819         if( y2 > y1 ) y1 = y2;
 820         x = mwindow->theme->batchrender_x1, y = y1;
 821
 822         add_subwindow(list_title = new BC_Title(x, y, _("Batches to render:")));
 823         x1 = x + list_title->get_w() + mwindow->theme->widget_border;;
 824         add_subwindow(batch_path = new BC_Title(x1, y, thread->batch_path, MEDIUMFONT));
 825         y += list_title->get_h() + mwindow->theme->widget_border;
 826         y1 = get_h();
 827         y1 -= 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 828         add_subwindow(batch_list = new BatchRenderList(thread, x, y,
 829                 get_w() - x - 10, y1 - y));
 830         y += batch_list->get_h() + mwindow->theme->widget_border;
 831
 832         add_subwindow(start_button = new BatchRenderStart(thread, x, y));
 833         x = get_w() / 2 - BC_GenericButton::calculate_w(this, _("Stop")) / 2;
 834         add_subwindow(stop_button = new BatchRenderStop(thread, x, y));
 835         x = get_w() - BC_GenericButton::calculate_w(this, _("Close")) - 10;
 836         add_subwindow(cancel_button = new BatchRenderCancel(thread, x, y));
 837
 838         show_window(1);
 839         unlock_window();
 840 }
 841
 842 void BatchRenderGUI::button_disable()
 843 {
 844         new_batch->disable();
 845         delete_batch->disable();
 846         use_current_edl->disable();
 847         update_selected_edl->disable();
 848 }
 849
 850 void BatchRenderGUI::button_enable()
 851 {
 852         new_batch->enable();
 853         delete_batch->enable();
 854         if( mwindow->edl && mwindow->edl->path[0] )
 855                 use_current_edl->enable();
 856         update_selected_edl->enable();
 857 }
 858
 859 int BatchRenderGUI::resize_event(int w, int h)
 860 {
 861         mwindow->session->batchrender_w = w;
 862         mwindow->session->batchrender_h = h;
 863         mwindow->theme->get_batchrender_sizes(this, w, h);
 864
 865         int x = mwindow->theme->batchrender_x1;
 866         int y = 5;
 867         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 868         int y1 = 5, y2 = 5;
 869
 870 // output file
 871         output_path_title->reposition_window(x1, y1);
 872         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 873         format_tools->reposition_window(x1, y1);
 874
 875 // input EDL
 876         x = x2, y = y2;
 877         edl_path_title->reposition_window(x, y);
 878         y += edl_path_title->get_h() + mwindow->theme->widget_border;
 879         edl_path_text->reposition_window(x, y, w - x - 40);
 880         x += edl_path_text->get_w();
 881         edl_path_browse->reposition_window(x, y);
 882         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 883
 884         x = x2;  y = y2;
 885         update_selected_edl->reposition_window(x, y);
 886         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 887         use_current_edl->reposition_window(x, y);
 888         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 889         new_batch->reposition_window(x, y);
 890         x += new_batch->get_w() + mwindow->theme->widget_border;
 891         delete_batch->reposition_window(x, y);
 892
 893         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 894         savelist_batch->reposition_window(x, y);
 895         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 896         loadlist_batch->reposition_window(x, y);
 897         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 898         warning->reposition_window(x, y);
 899
 900         y1 = 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 901         y2 = get_h() - y1 - batch_list->get_h();
 902         y2 -= list_title->get_h() + mwindow->theme->widget_border;
 903
 904         x = mwindow->theme->batchrender_x1;  y = y2;
 905         list_title->reposition_window(x, y);
 906         y += list_title->get_h() + mwindow->theme->widget_border;
 907         batch_list->reposition_window(x, y, w - x - 10, h - y - y1);
 908         y += batch_list->get_h() + mwindow->theme->widget_border;
 909
 910         start_button->reposition_window(x, y);
 911         x = w / 2 - stop_button->get_w() / 2;
 912         stop_button->reposition_window(x, y);
 913         x = w - cancel_button->get_w() - 10;
 914         cancel_button->reposition_window(x, y);
 915         return 1;
 916 }
 917
 918 int BatchRenderGUI::translation_event()
 919 {
 920         mwindow->session->batchrender_x = get_x();
 921         mwindow->session->batchrender_y = get_y();
 922         return 1;
 923 }
 924
 925 int BatchRenderGUI::close_event()
 926 {
 927 // Stop batch rendering
 928         unlock_window();
 929         thread->stop_rendering();
 930         lock_window("BatchRenderGUI::close_event");
 931         set_done(1);
 932         return 1;
 933 }
 934
 935 void BatchRenderGUI::create_list(int update_widget)
 936 {
 937         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 938         {
 939                 list_columns[i].remove_all_objects();
 940         }
 941
 942         for(int i = 0; i < thread->jobs.total; i++)
 943         {
 944                 BatchRenderJob *job = thread->jobs.values[i];
 945                 char string[BCTEXTLEN];
 946                 BC_ListBoxItem *enabled = new BC_ListBoxItem(job->enabled ?
 947                         (char*)"X" :
 948                         (char*)" ");
 949                 BC_ListBoxItem *item1 = new BC_ListBoxItem(job->asset->path);
 950                 BC_ListBoxItem *item2 = new BC_ListBoxItem(job->edl_path);
 951                 BC_ListBoxItem *item3;
 952                 if(job->elapsed)
 953                         item3 = new BC_ListBoxItem(
 954                                 Units::totext(string,
 955                                         job->elapsed,
 956                                         TIME_HMS2));
 957                 else
 958                         item3 = new BC_ListBoxItem(_("Unknown"));
 959                 list_columns[0].append(enabled);
 960                 list_columns[1].append(item1);
 961                 list_columns[2].append(item2);
 962                 list_columns[3].append(item3);
 963                 if(i == thread->current_job)
 964                 {
 965                         enabled->set_selected(1);
 966                         item1->set_selected(1);
 967                         item2->set_selected(1);
 968                         item3->set_selected(1);
 969                 }
 970                 if(i == thread->rendering_job)
 971                 {
 972                         enabled->set_color(RED);
 973                         item1->set_color(RED);
 974                         item2->set_color(RED);
 975                         item3->set_color(RED);
 976                 }
 977         }
 978
 979         if(update_widget)
 980         {
 981                 batch_list->update(list_columns,
 982                                                 list_titles,
 983                                                 thread->column_width,
 984                                                 BATCHRENDER_COLUMNS,
 985                                                 batch_list->get_xposition(),
 986                                                 batch_list->get_yposition(),
 987                                                 batch_list->get_highlighted_item(),  // Flat index of item cursor is over
 988                                                 1,     // set all autoplace flags to 1
 989                                                 1);
 990         }
 991 }
 992
 993 void BatchRenderGUI::change_job()
 994 {
 995         BatchRenderJob *job = thread->get_current_job();
 996         format_tools->update(job->asset, &job->strategy);
 997         edl_path_text->update(job->edl_path);
 998 }
 999
1000
1001
1002
1003
1004
1005
1006
1007 BatchFormat::BatchFormat(MWindow *mwindow,
1008                         BatchRenderGUI *gui,
1009                         Asset *asset)
1010  : FormatTools(mwindow, gui, asset)
1011 {
1012         this->gui = gui;
1013         this->mwindow = mwindow;
1014 }
1015
1016 BatchFormat::~BatchFormat()
1017 {
1018 }
1019
1020
1021 int BatchFormat::handle_event()
1022 {
1023         gui->create_list(1);
1024         return 1;
1025 }
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037 BatchRenderEDLPath::BatchRenderEDLPath(BatchRenderThread *thread,
1038         int x,
1039         int y,
1040         int w,
1041         char *text)
1042  : BC_TextBox(x,
1043                 y,
1044                 w,
1045                 1,
1046                 text)
1047 {
1048         this->thread = thread;
1049 }
1050
1051
1052 int BatchRenderEDLPath::handle_event()
1053 {
1054 // Suggestions
1055         calculate_suggestions(thread->file_entries);
1056
1057         strcpy(thread->get_current_edl(), get_text());
1058         thread->gui->create_list(1);
1059         return 1;
1060 }
1061
1062
1063
1064
1065
1066
1067 BatchRenderNew::BatchRenderNew(BatchRenderThread *thread,
1068         int x,
1069         int y)
1070  : BC_GenericButton(x, y, _("New"))
1071 {
1072         this->thread = thread;
1073 }
1074
1075 int BatchRenderNew::handle_event()
1076 {
1077         thread->new_job();
1078         return 1;
1079 }
1080
1081 BatchRenderDelete::BatchRenderDelete(BatchRenderThread *thread,
1082         int x,
1083         int y)
1084  : BC_GenericButton(x, y, _("Delete"))
1085 {
1086         this->thread = thread;
1087 }
1088
1089 int BatchRenderDelete::handle_event()
1090 {
1091         thread->delete_job();
1092         return 1;
1093 }
1094
1095
1096
1097 BatchRenderSaveList::BatchRenderSaveList(BatchRenderThread *thread,
1098         int x,
1099         int y)
1100  : BC_GenericButton(x, y, _("Save Jobs"))
1101 {
1102         this->thread = thread;
1103         set_tooltip(_("Save a Batch Render List"));
1104         gui = 0;
1105         startup_lock = new Mutex("BatchRenderSaveList::startup_lock");
1106 }
1107
1108 BatchRenderSaveList::~BatchRenderSaveList()
1109 {
1110         startup_lock->lock("BatchRenderSaveList::~BrowseButton");
1111         if(gui)
1112         {
1113                 gui->lock_window();
1114                 gui->set_done(1);
1115                 gui->unlock_window();
1116         }
1117         startup_lock->unlock();
1118         Thread::join();
1119         delete startup_lock;
1120 }
1121
1122 int BatchRenderSaveList::handle_event()
1123 {
1124         if(Thread::running())
1125         {
1126                 if(gui)
1127                 {
1128                         gui->lock_window();
1129                         gui->raise_window();
1130                         gui->unlock_window();
1131                 }
1132                 return 1;
1133         }
1134         startup_lock->lock("BatchRenderSaveList::handle_event 1");
1135         Thread::start();
1136         startup_lock->lock("BatchRenderSaveList::handle_event 2");
1137         startup_lock->unlock();
1138         return 1;
1139 }
1140
1141 void BatchRenderSaveList::run()
1142 {
1143         char default_path[BCTEXTLEN];
1144         sprintf(default_path, "~");
1145         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1146         BC_FileBox filewindow(100, 100, default_path, _("Save Batch Render List"),
1147                         _("Enter a Batch Render filename to save as:"),
1148                         0, 0, 0, 0);
1149         gui = &filewindow;
1150
1151         startup_lock->unlock();
1152         filewindow.create_objects();
1153
1154         int result2 = filewindow.run_window();
1155         if(!result2) {
1156                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1157                 thread->gui->batch_path->update(thread->batch_path);
1158                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1159                 thread->save_jobs(thread->batch_path);
1160         }
1161
1162         this->thread->gui->flush();
1163         startup_lock->lock("BatchRenderLoadList::run");
1164         gui = 0;
1165         startup_lock->unlock();
1166 }
1167
1168 int BatchRenderSaveList::keypress_event() {
1169         if (get_keypress() == 's' ||
1170             get_keypress() == 'S') return handle_event();
1171         return 0;
1172 }
1173
1174
1175
1176
1177 BatchRenderLoadList::BatchRenderLoadList(BatchRenderThread *thread,
1178         int x,
1179         int y)
1180   : BC_GenericButton(x, y, _("Load Jobs")),
1181     Thread()
1182 {
1183         this->thread = thread;
1184         set_tooltip(_("Load a previously saved Batch Render List"));
1185         gui = 0;
1186         startup_lock = new Mutex("BatchRenderLoadList::startup_lock");
1187 }
1188
1189 BatchRenderLoadList::~BatchRenderLoadList()
1190 {
1191         startup_lock->lock("BatchRenderLoadList::~BrowseButton");
1192         if(gui) {
1193                 gui->lock_window();
1194                 gui->set_done(1);
1195                 gui->unlock_window();
1196         }
1197         startup_lock->unlock();
1198         Thread::join();
1199         delete startup_lock;
1200 }
1201
1202 int BatchRenderLoadList::handle_event()
1203 {
1204         if(Thread::running()) {
1205                 if(gui) {
1206                         gui->lock_window();
1207                         gui->raise_window();
1208                         gui->unlock_window();
1209                 }
1210                 return 1;
1211         }
1212         startup_lock->lock("BatchRenderLoadList::handle_event 1");
1213         Thread::start();
1214         startup_lock->lock("BatchRenderLoadList::handle_event 2");
1215         startup_lock->unlock();
1216         return 1;
1217 }
1218
1219 void BatchRenderLoadList::run()
1220 {
1221         char default_path[BCTEXTLEN];
1222         sprintf(default_path, "~");
1223         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1224         BC_FileBox filewindow(100, 100, default_path, _("Load Batch Render List"),
1225                         _("Enter a Batch Render filename to load from:"),
1226                         0, 0, 0, 0);
1227         gui = &filewindow;
1228
1229         startup_lock->unlock();
1230         filewindow.create_objects();
1231
1232         int result2 = filewindow.run_window();
1233         if(!result2) {
1234                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1235                 thread->gui->batch_path->update(thread->batch_path);
1236                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1237                 thread->load_jobs(thread->batch_path, thread->mwindow->preferences);
1238                 thread->gui->create_list(1);
1239         }
1240
1241         thread->gui->flush();
1242         startup_lock->lock("BatchRenderLoadList::run");
1243         gui = 0;
1244         startup_lock->unlock();
1245 }
1246
1247 int BatchRenderLoadList::keypress_event() {
1248         if (get_keypress() == 'o' ||
1249             get_keypress() == 'O') return handle_event();
1250         return 0;
1251 }
1252
1253 BatchRenderCurrentEDL::BatchRenderCurrentEDL(BatchRenderThread *thread,
1254         int x,
1255         int y)
1256  : BC_GenericButton(x, y, _("Use Current EDL"))
1257 {
1258         this->thread = thread;
1259 }
1260
1261 int BatchRenderCurrentEDL::handle_event()
1262 {
1263         thread->use_current_edl();
1264         return 1;
1265 }
1266
1267 BatchRenderUpdateEDL::BatchRenderUpdateEDL(BatchRenderThread *thread,
1268         int x,
1269         int y)
1270  : BC_GenericButton(x, y, _("Save to EDL Path"))
1271 {
1272         this->thread = thread;
1273 }
1274
1275 int BatchRenderUpdateEDL::handle_event()
1276 {
1277         thread->update_selected_edl();
1278         return 1;
1279 }
1280
1281
1282
1283
1284 BatchRenderList::BatchRenderList(BatchRenderThread *thread,
1285         int x,
1286         int y,
1287         int w,
1288         int h)
1289  : BC_ListBox(x,
1290         y,
1291         w,
1292         h,
1293         LISTBOX_TEXT,
1294         thread->gui->list_columns,
1295         list_titles,
1296         thread->column_width,
1297         BATCHRENDER_COLUMNS,
1298         0,
1299         0,
1300         LISTBOX_SINGLE,
1301         ICON_LEFT,
1302         1)
1303 {
1304         this->thread = thread;
1305         dragging_item = 0;
1306         set_process_drag(0);
1307 }
1308
1309 int BatchRenderList::handle_event()
1310 {
1311         return 1;
1312 }
1313
1314 int BatchRenderList::selection_changed()
1315 {
1316         thread->current_job = get_selection_number(0, 0);
1317         thread->gui->change_job();
1318         if(get_cursor_x() < thread->column_width[0])
1319         {
1320                 BatchRenderJob *job = thread->get_current_job();
1321                 job->enabled = !job->enabled;
1322                 thread->gui->create_list(1);
1323         }
1324         return 1;
1325 }
1326
1327 int BatchRenderList::column_resize_event()
1328 {
1329         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
1330         {
1331                 thread->column_width[i] = get_column_width(i);
1332         }
1333         return 1;
1334 }
1335
1336 int BatchRenderList::drag_start_event()
1337 {
1338         if(BC_ListBox::drag_start_event())
1339         {
1340                 dragging_item = 1;
1341                 return 1;
1342         }
1343
1344         return 0;
1345 }
1346
1347 int BatchRenderList::drag_motion_event()
1348 {
1349         if(BC_ListBox::drag_motion_event())
1350         {
1351                 return 1;
1352         }
1353         return 0;
1354 }
1355
1356 int BatchRenderList::drag_stop_event()
1357 {
1358         if(dragging_item)
1359         {
1360                 int src = get_selection_number(0, 0);
1361                 int dst = get_highlighted_item();
1362                 if(src != dst)
1363                 {
1364                         thread->move_batch(src, dst);
1365                 }
1366                 BC_ListBox::drag_stop_event();
1367         }
1368         return 0;
1369 }
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383 BatchRenderStart::BatchRenderStart(BatchRenderThread *thread,
1384         int x,
1385         int y)
1386  : BC_GenericButton(x,
1387         y,
1388         _("Start"))
1389 {
1390         this->thread = thread;
1391 }
1392
1393 int BatchRenderStart::handle_event()
1394 {
1395         thread->start_rendering();
1396         return 1;
1397 }
1398
1399 BatchRenderStop::BatchRenderStop(BatchRenderThread *thread,
1400         int x,
1401         int y)
1402  : BC_GenericButton(x,
1403         y,
1404         _("Stop"))
1405 {
1406         this->thread = thread;
1407 }
1408
1409 int BatchRenderStop::handle_event()
1410 {
1411         unlock_window();
1412         thread->stop_rendering();
1413         lock_window("BatchRenderStop::handle_event");
1414         return 1;
1415 }
1416
1417
1418 BatchRenderWarning::BatchRenderWarning(BatchRenderThread *thread, int x, int y)
1419  : BC_CheckBox(x, y, thread->warn, _("warn if jobs/session mismatched"))
1420 {
1421         this->thread = thread;
1422 }
1423
1424 int BatchRenderWarning::handle_event()
1425 {
1426         thread->warn = get_value();
1427         return 1;
1428 }
1429
1430
1431 BatchRenderCancel::BatchRenderCancel(BatchRenderThread *thread,
1432         int x,
1433         int y)
1434  : BC_GenericButton(x,
1435         y,
1436         _("Close"))
1437 {
1438         this->thread = thread;
1439 }
1440
1441 int BatchRenderCancel::handle_event()
1442 {
1443         unlock_window();
1444         thread->stop_rendering();
1445         lock_window("BatchRenderCancel::handle_event");
1446         thread->gui->set_done(1);
1447         return 1;
1448 }
1449
1450 int BatchRenderCancel::keypress_event()
1451 {
1452         if(get_keypress() == ESC)
1453         {
1454                 unlock_window();
1455                 thread->stop_rendering();
1456                 lock_window("BatchRenderCancel::keypress_event");
1457                 thread->gui->set_done(1);
1458                 return 1;
1459         }
1460         return 0;
1461 }
1462