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         warn = 1;
 210         render = 0;
 211         file_entries = 0;
 212 }
 213
 214 BatchRenderThread::BatchRenderThread()
 215  : BC_DialogThread()
 216 {
 217         mwindow = 0;
 218         current_job = 0;
 219         rendering_job = -1;
 220         is_rendering = 0;
 221         default_job = 0;
 222         boot_defaults = 0;
 223         preferences = 0;
 224         warn = 1;
 225         render = 0;
 226         file_entries = 0;
 227 }
 228
 229 BatchRenderThread::~BatchRenderThread()
 230 {
 231         close_window();
 232         delete boot_defaults;
 233         delete preferences;
 234         delete render;
 235         if( file_entries ) {
 236                 file_entries->remove_all_objects();
 237                 delete file_entries;
 238         }
 239 }
 240
 241 void BatchRenderThread::reset(int warn)
 242 {
 243         if( warn ) this->warn = 1;
 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         char path[BCTEXTLEN];
 258         path[0] = 0;
 259         save_jobs(path);
 260         save_defaults(mwindow->defaults);
 261         reset();
 262 }
 263
 264 BC_Window* BatchRenderThread::new_gui()
 265 {
 266         current_start = 0.0;
 267         current_end = 0.0;
 268         default_job = new BatchRenderJob(mwindow->preferences);
 269
 270
 271         if(!file_entries)
 272         {
 273                 file_entries = new ArrayList<BC_ListBoxItem*>;
 274                 FileSystem fs;
 275                 char string[BCTEXTLEN];
 276         // Load current directory
 277                 fs.update(getcwd(string, BCTEXTLEN));
 278                 for(int i = 0; i < fs.total_files(); i++)
 279                 {
 280                         file_entries->append(
 281                                 new BC_ListBoxItem(
 282                                         fs.get_entry(i)->get_name()));
 283                 }
 284         }
 285
 286         char path[BCTEXTLEN];
 287         path[0] = 0;
 288         load_jobs(path, mwindow->preferences);
 289         load_defaults(mwindow->defaults);
 290         this->gui = new BatchRenderGUI(mwindow,
 291                 this,
 292                 mwindow->session->batchrender_x,
 293                 mwindow->session->batchrender_y,
 294                 mwindow->session->batchrender_w,
 295                 mwindow->session->batchrender_h);
 296         this->gui->create_objects();
 297         return this->gui;
 298 }
 299
 300
 301 void BatchRenderThread::load_jobs(char *path, Preferences *preferences)
 302 {
 303         FileXML file;
 304         int result = 0;
 305
 306         jobs.remove_all_objects();
 307         if(path[0])
 308                 file.read_from_file(path);
 309         else
 310                 file.read_from_file(create_path(path));
 311
 312         while(!result)
 313         {
 314                 if(!(result = file.read_tag()))
 315                 {
 316                         if(file.tag.title_is("JOBS"))
 317                         {
 318                                 warn = file.tag.get_property("WARN", 1);
 319                         }
 320                         else if(file.tag.title_is("JOB"))
 321                         {
 322                                 BatchRenderJob *job;
 323                                 jobs.append(job = new BatchRenderJob(preferences));
 324                                 job->load(&file);
 325                         }
 326                 }
 327         }
 328 }
 329
 330 void BatchRenderThread::save_jobs(char *path)
 331 {
 332         FileXML file;
 333         file.tag.set_title("JOBS");
 334         file.tag.set_property("WARN", warn);
 335         file.append_tag();
 336         file.append_newline();
 337
 338         for(int i = 0; i < jobs.total; i++)
 339         {
 340                 file.tag.set_title("JOB");
 341                 jobs.values[i]->save(&file);
 342         }
 343         file.tag.set_title("/JOBS");
 344         file.append_tag();
 345         file.append_newline();
 346
 347         if(path[0])
 348                 file.write_to_file(path);
 349         else
 350                 file.write_to_file(create_path(path));
 351 }
 352
 353 void BatchRenderThread::load_defaults(BC_Hash *defaults)
 354 {
 355         if(default_job)
 356         {
 357                 default_job->asset->load_defaults(defaults,
 358                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 359                 default_job->fix_strategy();
 360         }
 361
 362         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 363         {
 364                 char string[BCTEXTLEN];
 365                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 366                 column_width[i] = defaults->get(string, list_widths[i]);
 367         }
 368 }
 369
 370 void BatchRenderThread::save_defaults(BC_Hash *defaults)
 371 {
 372         if(default_job)
 373         {
 374                 default_job->asset->save_defaults(defaults,
 375                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 376                 defaults->update("BATCHRENDER_STRATEGY", default_job->strategy);
 377         }
 378         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 379         {
 380                 char string[BCTEXTLEN];
 381                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 382                 defaults->update(string, column_width[i]);
 383         }
 384 //      defaults->update("BATCHRENDER_JOB", current_job);
 385         if(mwindow)
 386                 mwindow->save_defaults();
 387         else
 388                 defaults->save();
 389 }
 390
 391 char* BatchRenderThread::create_path(char *string)
 392 {
 393         FileSystem fs;
 394         sprintf(string, "%s/", File::get_config_path());
 395         fs.complete_path(string);
 396         strcat(string, BATCH_PATH);
 397         return string;
 398 }
 399
 400 void BatchRenderThread::new_job()
 401 {
 402         BatchRenderJob *result = new BatchRenderJob(mwindow->preferences);
 403         result->copy_from(get_current_job());
 404         jobs.append(result);
 405         current_job = jobs.total - 1;
 406         gui->create_list(1);
 407         gui->change_job();
 408 }
 409
 410 void BatchRenderThread::delete_job()
 411 {
 412         if(current_job < jobs.total && current_job >= 0)
 413         {
 414                 jobs.remove_object_number(current_job);
 415                 if(current_job > 0) current_job--;
 416                 gui->create_list(1);
 417                 gui->change_job();
 418         }
 419 }
 420
 421 void BatchRenderThread::use_current_edl()
 422 {
 423 // printf("BatchRenderThread::use_current_edl %d %p %s\n",
 424 // __LINE__,
 425 // mwindow->edl->path,
 426 // mwindow->edl->path);
 427
 428         strcpy(get_current_edl(), mwindow->edl->path);
 429         gui->create_list(1);
 430         gui->edl_path_text->update(get_current_edl());
 431 }
 432
 433 void BatchRenderThread::update_selected_edl()
 434 {
 435         FileXML xml_file;
 436         char *path = get_current_edl();
 437         EDL *edl = mwindow->edl;
 438         edl->save_xml(&xml_file, path, 0, 0);
 439         xml_file.terminate_string();
 440         if( xml_file.write_to_file(path) ) {
 441                 char msg[BCTEXTLEN];
 442                 sprintf(msg, _("Unable to save: %s"), path);
 443                 MainError::show_error(msg);
 444         }
 445 }
 446
 447 BatchRenderJob* BatchRenderThread::get_current_job()
 448 {
 449         BatchRenderJob *result;
 450         if(current_job >= jobs.total || current_job < 0)
 451         {
 452                 result = default_job;
 453         }
 454         else
 455         {
 456                 result = jobs.values[current_job];
 457         }
 458         return result;
 459 }
 460
 461
 462 Asset* BatchRenderThread::get_current_asset()
 463 {
 464         return get_current_job()->asset;
 465 }
 466
 467 char* BatchRenderThread::get_current_edl()
 468 {
 469         return get_current_job()->edl_path;
 470 }
 471
 472
 473 // Test EDL files for existence
 474 int BatchRenderThread::test_edl_files()
 475 {
 476         int not_equiv = 0, ret = 0;
 477         const char *path = 0;
 478
 479         for( int i=0; !ret && i<jobs.size(); ++i ) {
 480                 if( !jobs.values[i]->enabled ) continue;
 481                 const char *path = jobs.values[i]->edl_path;
 482                 int is_script = *path == '@' ? 1 : 0;
 483                 if( is_script ) ++path;
 484                 FILE *fp = fopen(path, "r");
 485                 if( fp ) {
 486                         if( warn && mwindow && !is_script ) {
 487                                 fseek(fp, 0, SEEK_END);
 488                                 int64_t sz = ftell(fp);
 489                                 fseek(fp, 0, SEEK_SET);
 490                                 char *bfr = new char[sz+1];
 491                                 int64_t len = fread(bfr, 1, sz+1, fp);
 492                                 if( len == sz ) {
 493                                         FileXML file;  file.set_shared_input(bfr, len);
 494                                         EDL *edl = new EDL; edl->create_objects();
 495                                         edl->load_xml(&file, LOAD_ALL);
 496                                         double pos = edl->equivalent_output(mwindow->edl);
 497                                         if( pos >= 0 ) ++not_equiv;
 498                                         edl->remove_user();
 499                                 }
 500                                 else
 501                                         ret = 1;
 502                                 delete [] bfr;
 503                         }
 504                         fclose(fp);
 505                 }
 506                 else
 507                         ret = 1;
 508         }
 509
 510         if( ret ) {
 511                 char string[BCTEXTLEN];
 512                 sprintf(string, _("EDL %s not found.\n"), path);
 513                 if( mwindow ) {
 514                         ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 515                                 mwindow->gui->get_abs_cursor_x(1),
 516                                 mwindow->gui->get_abs_cursor_y(1));
 517                         error_box.create_objects(string);
 518                         error_box.run_window();
 519                         gui->button_enable();
 520                 }
 521                 else {
 522                         fprintf(stderr, "%s", string);
 523                 }
 524                 is_rendering = 0;
 525         }
 526         else if( warn && mwindow && not_equiv > 0 ) {
 527                 fprintf(stderr, _("%d job EDLs do not match session edl\n"), not_equiv);
 528                 char string[BCTEXTLEN], *sp = string;
 529                 sp += sprintf(sp, _("%d job EDLs do not match session edl\n"),not_equiv);
 530                 sp += sprintf(sp, _("press cancel to abandon batch render"));
 531                 mwindow->show_warning(&warn, string);
 532                 if( mwindow->wait_warning() ) {
 533                         gui->button_enable();
 534                         is_rendering = 0;
 535                         ret = 1;
 536                 }
 537                 gui->warning->update(warn);
 538         }
 539
 540         return ret;
 541 }
 542
 543 void BatchRenderThread::calculate_dest_paths(ArrayList<char*> *paths,
 544         Preferences *preferences)
 545 {
 546         for(int i = 0; i < jobs.total; i++)
 547         {
 548                 BatchRenderJob *job = jobs.values[i];
 549                 if(job->enabled && *job->edl_path != '@')
 550                 {
 551                         PackageDispatcher *packages = new PackageDispatcher;
 552
 553 // Load EDL
 554                         TransportCommand *command = new TransportCommand;
 555                         FileXML *file = new FileXML;
 556                         file->read_from_file(job->edl_path);
 557
 558 // Use command to calculate range.
 559                         command->command = NORMAL_FWD;
 560                         command->get_edl()->load_xml(file,
 561                                 LOAD_ALL);
 562                         command->change_type = CHANGE_ALL;
 563                         command->set_playback_range();
 564                         command->playback_range_adjust_inout();
 565
 566 // Create test packages
 567                         packages->create_packages(mwindow,
 568                                 command->get_edl(),
 569                                 preferences,
 570                                 job->strategy,
 571                                 job->asset,
 572                                 command->start_position,
 573                                 command->end_position,
 574                                 0);
 575
 576 // Append output paths allocated to total
 577                         packages->get_package_paths(paths);
 578
 579 // Delete package harness
 580                         delete packages;
 581                         delete command;
 582                         delete file;
 583                 }
 584         }
 585 }
 586
 587
 588 void BatchRenderThread::start_rendering(char *config_path,
 589         char *batch_path)
 590 {
 591         BC_Hash *boot_defaults;
 592         Preferences *preferences;
 593         Render *render;
 594         BC_Signals *signals = new BC_Signals;
 595         // XXX the above stuff is leaked,
 596 //PRINT_TRACE
 597 // Initialize stuff which MWindow does.
 598         signals->initialize("/tmp/cinelerra_batch%d.dmp");
 599         MWindow::init_defaults(boot_defaults, config_path);
 600         load_defaults(boot_defaults);
 601         preferences = new Preferences;
 602         preferences->load_defaults(boot_defaults);
 603         BC_Signals::set_trap_hook(trap_hook, this);
 604         BC_Signals::set_catch_segv(preferences->trap_sigsegv);
 605         BC_Signals::set_catch_intr(0);
 606         if( preferences->trap_sigsegv ) {
 607                 BC_Trace::enable_locks();
 608         }
 609         else {
 610                 BC_Trace::disable_locks();
 611         }
 612
 613         MWindow::init_plugins(0, preferences);
 614         char font_path[BCTEXTLEN];
 615         strcpy(font_path, preferences->plugin_dir);
 616         strcat(font_path, "/" FONT_SEARCHPATH);
 617         BC_Resources::init_fontconfig(font_path);
 618         BC_WindowBase::get_resources()->vframe_shm = 1;
 619
 620 //PRINT_TRACE
 621         load_jobs(batch_path, preferences);
 622         save_jobs(batch_path);
 623         save_defaults(boot_defaults);
 624
 625 //PRINT_TRACE
 626 // Test EDL files for existence
 627         if(test_edl_files()) return;
 628
 629 //PRINT_TRACE
 630
 631 // Predict all destination paths
 632         ArrayList<char*> paths;
 633         paths.set_array_delete();
 634         calculate_dest_paths(&paths, preferences);
 635
 636 //PRINT_TRACE
 637         int result = ConfirmSave::test_files(0, &paths);
 638         paths.remove_all_objects();
 639 // Abort on any existing file because it's so hard to set this up.
 640         if(result) return;
 641
 642 //PRINT_TRACE
 643         render = new Render(0);
 644 //PRINT_TRACE
 645         render->start_batches(&jobs,
 646                 boot_defaults,
 647                 preferences);
 648 //PRINT_TRACE
 649 }
 650
 651 void BatchRenderThread::start_rendering()
 652 {
 653         if(is_rendering) return;
 654
 655         is_rendering = 1;
 656         char path[BCTEXTLEN];
 657         path[0] = 0;
 658         save_jobs(path);
 659         save_defaults(mwindow->defaults);
 660         gui->button_disable();
 661
 662 // Test EDL files for existence
 663         if(test_edl_files()) return;
 664
 665 // Predict all destination paths
 666         ArrayList<char*> paths;
 667         calculate_dest_paths(&paths,
 668                 mwindow->preferences);
 669
 670 // Test destination files for overwrite
 671         int result = ConfirmSave::test_files(mwindow, &paths);
 672         paths.remove_all_objects();
 673
 674 // User cancelled
 675         if(result)
 676         {
 677                 is_rendering = 0;
 678                 gui->button_enable();
 679                 return;
 680         }
 681
 682         mwindow->render->start_batches(&jobs);
 683 }
 684
 685 void BatchRenderThread::stop_rendering()
 686 {
 687         if(!is_rendering) return;
 688         mwindow->render->stop_operation();
 689         is_rendering = 0;
 690 }
 691
 692 void BatchRenderThread::update_active(int number)
 693 {
 694         gui->lock_window("BatchRenderThread::update_active");
 695         if(number >= 0)
 696         {
 697                 current_job = number;
 698                 rendering_job = number;
 699         }
 700         else
 701         {
 702                 rendering_job = -1;
 703                 is_rendering = 0;
 704         }
 705         gui->create_list(1);
 706         gui->unlock_window();
 707 }
 708
 709 void BatchRenderThread::update_done(int number,
 710         int create_list,
 711         double elapsed_time)
 712 {
 713         gui->lock_window("BatchRenderThread::update_done");
 714         if(number < 0)
 715         {
 716                 gui->button_enable();
 717         }
 718         else
 719         {
 720                 jobs.values[number]->enabled = 0;
 721                 jobs.values[number]->elapsed = elapsed_time;
 722                 if(create_list) gui->create_list(1);
 723         }
 724         gui->unlock_window();
 725 }
 726
 727 void BatchRenderThread::move_batch(int src, int dst)
 728 {
 729         BatchRenderJob *src_job = jobs.values[src];
 730         if(dst < 0) dst = jobs.total - 1;
 731
 732         if(dst != src)
 733         {
 734                 for(int i = src; i < jobs.total - 1; i++)
 735                         jobs.values[i] = jobs.values[i + 1];
 736 //              if(dst > src) dst--;
 737                 for(int i = jobs.total - 1; i > dst; i--)
 738                         jobs.values[i] = jobs.values[i - 1];
 739                 jobs.values[dst] = src_job;
 740                 gui->create_list(1);
 741         }
 742 }
 743
 744 void BatchRenderThread::trap_hook(FILE *fp, void *vp)
 745 {
 746         MWindow *mwindow = ((BatchRenderThread *)vp)->mwindow;
 747         fprintf(fp, "\nEDL:\n");
 748         mwindow->dump_edl(fp);
 749         fprintf(fp, "\nUNDO:\n");
 750         mwindow->dump_undo(fp);
 751         fprintf(fp, "\nEXE:\n");
 752         mwindow->dump_exe(fp);
 753 }
 754
 755
 756
 757
 758
 759 BatchRenderGUI::BatchRenderGUI(MWindow *mwindow,
 760         BatchRenderThread *thread, int x, int y, int w, int h)
 761  : BC_Window(_(PROGRAM_NAME ": Batch Render"),
 762         x, y, w, h, 50, 50, 1, 0, 1)
 763 {
 764         this->mwindow = mwindow;
 765         this->thread = thread;
 766 }
 767
 768 BatchRenderGUI::~BatchRenderGUI()
 769 {
 770         lock_window("BatchRenderGUI::~BatchRenderGUI");
 771         delete format_tools;
 772         unlock_window();
 773 }
 774
 775
 776 void BatchRenderGUI::create_objects()
 777 {
 778         lock_window("BatchRenderGUI::create_objects");
 779         mwindow->theme->get_batchrender_sizes(this, get_w(), get_h());
 780         create_list(0);
 781
 782         int x = mwindow->theme->batchrender_x1;
 783         int y = 5;
 784         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 785         int y1 = 5, y2 = 5;
 786
 787 // output file
 788         add_subwindow(output_path_title = new BC_Title(x1, y1, _("Output path:")));
 789         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 790
 791         format_tools = new BatchFormat(mwindow, this, thread->get_current_asset());
 792         format_tools->set_w(get_w() / 2);
 793         format_tools->create_objects(x1, y1, 1, 1, 1, 1, 0, 1, 0, 0,
 794                         &thread->get_current_job()->strategy, 0);
 795
 796 // input EDL
 797         add_subwindow(edl_path_title = new BC_Title(x2, y2, _("EDL Path:")));
 798         y2 += edl_path_title->get_h() + mwindow->theme->widget_border;
 799
 800         x = x2;  y = y2;
 801         add_subwindow(edl_path_text = new BatchRenderEDLPath( thread,
 802                 x, y, get_w()-x - 40, thread->get_current_edl()));
 803         x =  x2 + edl_path_text->get_w();
 804         add_subwindow(edl_path_browse = new BrowseButton(
 805                 mwindow->theme, this, edl_path_text, x, y, thread->get_current_edl(),
 806                 _("Input EDL"), _("Select an EDL to load:"), 0));
 807         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 808
 809         x = x2;  y = y2;
 810         add_subwindow(update_selected_edl = new BatchRenderUpdateEDL(thread, x, y));
 811         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 812         add_subwindow(use_current_edl = new BatchRenderCurrentEDL(thread, x, y));
 813         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 814         if( !mwindow->edl || !mwindow->edl->path[0] ) use_current_edl->disable();
 815         add_subwindow(new_batch = new BatchRenderNew(thread, x, y));
 816         x += new_batch->get_w() + mwindow->theme->widget_border;
 817         add_subwindow(delete_batch = new BatchRenderDelete(thread, x, y));
 818         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 819         add_subwindow(savelist_batch = new BatchRenderSaveList(thread, x, y));
 820         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 821         add_subwindow(loadlist_batch = new BatchRenderLoadList(thread, x, y));
 822         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 823         add_subwindow(warning = new BatchRenderWarning(thread, x2, y));
 824         y2 = y + warning->get_h() + mwindow->theme->widget_border;
 825         if( y2 > y1 ) y1 = y2;
 826         x = mwindow->theme->batchrender_x1, y = y1;
 827
 828         add_subwindow(list_title = new BC_Title(x, y, _("Batches to render:")));
 829         y += list_title->get_h() + mwindow->theme->widget_border;
 830         y1 = get_h();
 831         y1 -= 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 832         add_subwindow(batch_list = new BatchRenderList(thread, x, y,
 833                 get_w() - x - 10, y1 - y));
 834         y += batch_list->get_h() + mwindow->theme->widget_border;
 835
 836         add_subwindow(start_button = new BatchRenderStart(thread, x, y));
 837         x = get_w() / 2 - BC_GenericButton::calculate_w(this, _("Stop")) / 2;
 838         add_subwindow(stop_button = new BatchRenderStop(thread, x, y));
 839         x = get_w() - BC_GenericButton::calculate_w(this, _("Close")) - 10;
 840         add_subwindow(cancel_button = new BatchRenderCancel(thread, x, y));
 841
 842         show_window(1);
 843         unlock_window();
 844 }
 845
 846 void BatchRenderGUI::button_disable()
 847 {
 848         new_batch->disable();
 849         delete_batch->disable();
 850         use_current_edl->disable();
 851         update_selected_edl->disable();
 852 }
 853
 854 void BatchRenderGUI::button_enable()
 855 {
 856         new_batch->enable();
 857         delete_batch->enable();
 858         if( mwindow->edl && mwindow->edl->path[0] )
 859                 use_current_edl->enable();
 860         update_selected_edl->enable();
 861 }
 862
 863 int BatchRenderGUI::resize_event(int w, int h)
 864 {
 865         mwindow->session->batchrender_w = w;
 866         mwindow->session->batchrender_h = h;
 867         mwindow->theme->get_batchrender_sizes(this, w, h);
 868
 869         int x = mwindow->theme->batchrender_x1;
 870         int y = 5;
 871         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 872         int y1 = 5, y2 = 5;
 873
 874 // output file
 875         output_path_title->reposition_window(x1, y1);
 876         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 877         format_tools->reposition_window(x1, y1);
 878
 879 // input EDL
 880         x = x2, y = y2;
 881         edl_path_title->reposition_window(x, y);
 882         y += edl_path_title->get_h() + mwindow->theme->widget_border;
 883         edl_path_text->reposition_window(x, y, w - x - 40);
 884         x += edl_path_text->get_w();
 885         edl_path_browse->reposition_window(x, y);
 886         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 887
 888         x = x2;  y = y2;
 889         update_selected_edl->reposition_window(x, y);
 890         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 891         use_current_edl->reposition_window(x, y);
 892         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 893         new_batch->reposition_window(x, y);
 894         x += new_batch->get_w() + mwindow->theme->widget_border;
 895         delete_batch->reposition_window(x, y);
 896
 897         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 898         savelist_batch->reposition_window(x, y);
 899         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 900         loadlist_batch->reposition_window(x, y);
 901         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 902
 903         y1 = 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 904         y2 = get_h() - y1 - batch_list->get_h();
 905         y2 -= list_title->get_h() + mwindow->theme->widget_border;
 906
 907         x = mwindow->theme->batchrender_x1;  y = y2;
 908         list_title->reposition_window(x, y);
 909         y += list_title->get_h() + mwindow->theme->widget_border;
 910         batch_list->reposition_window(x, y, w - x - 10, h - y - y1);
 911         y += batch_list->get_h() + mwindow->theme->widget_border;
 912
 913         start_button->reposition_window(x, y);
 914         x = w / 2 - stop_button->get_w() / 2;
 915         stop_button->reposition_window(x, y);
 916         x = w - cancel_button->get_w() - 10;
 917         cancel_button->reposition_window(x, y);
 918         return 1;
 919 }
 920
 921 int BatchRenderGUI::translation_event()
 922 {
 923         mwindow->session->batchrender_x = get_x();
 924         mwindow->session->batchrender_y = get_y();
 925         return 1;
 926 }
 927
 928 int BatchRenderGUI::close_event()
 929 {
 930 // Stop batch rendering
 931         unlock_window();
 932         thread->stop_rendering();
 933         lock_window("BatchRenderGUI::close_event");
 934         set_done(1);
 935         return 1;
 936 }
 937
 938 void BatchRenderGUI::create_list(int update_widget)
 939 {
 940         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 941         {
 942                 list_columns[i].remove_all_objects();
 943         }
 944
 945         for(int i = 0; i < thread->jobs.total; i++)
 946         {
 947                 BatchRenderJob *job = thread->jobs.values[i];
 948                 char string[BCTEXTLEN];
 949                 BC_ListBoxItem *enabled = new BC_ListBoxItem(job->enabled ?
 950                         (char*)"X" :
 951                         (char*)" ");
 952                 BC_ListBoxItem *item1 = new BC_ListBoxItem(job->asset->path);
 953                 BC_ListBoxItem *item2 = new BC_ListBoxItem(job->edl_path);
 954                 BC_ListBoxItem *item3;
 955                 if(job->elapsed)
 956                         item3 = new BC_ListBoxItem(
 957                                 Units::totext(string,
 958                                         job->elapsed,
 959                                         TIME_HMS2));
 960                 else
 961                         item3 = new BC_ListBoxItem(_("Unknown"));
 962                 list_columns[0].append(enabled);
 963                 list_columns[1].append(item1);
 964                 list_columns[2].append(item2);
 965                 list_columns[3].append(item3);
 966                 if(i == thread->current_job)
 967                 {
 968                         enabled->set_selected(1);
 969                         item1->set_selected(1);
 970                         item2->set_selected(1);
 971                         item3->set_selected(1);
 972                 }
 973                 if(i == thread->rendering_job)
 974                 {
 975                         enabled->set_color(RED);
 976                         item1->set_color(RED);
 977                         item2->set_color(RED);
 978                         item3->set_color(RED);
 979                 }
 980         }
 981
 982         if(update_widget)
 983         {
 984                 batch_list->update(list_columns,
 985                                                 list_titles,
 986                                                 thread->column_width,
 987                                                 BATCHRENDER_COLUMNS,
 988                                                 batch_list->get_xposition(),
 989                                                 batch_list->get_yposition(),
 990                                                 batch_list->get_highlighted_item(),  // Flat index of item cursor is over
 991                                                 1,     // set all autoplace flags to 1
 992                                                 1);
 993         }
 994 }
 995
 996 void BatchRenderGUI::change_job()
 997 {
 998         BatchRenderJob *job = thread->get_current_job();
 999         format_tools->update(job->asset, &job->strategy);
1000         edl_path_text->update(job->edl_path);
1001 }
1002
1003
1004
1005
1006
1007
1008
1009
1010 BatchFormat::BatchFormat(MWindow *mwindow,
1011                         BatchRenderGUI *gui,
1012                         Asset *asset)
1013  : FormatTools(mwindow, gui, asset)
1014 {
1015         this->gui = gui;
1016         this->mwindow = mwindow;
1017 }
1018
1019 BatchFormat::~BatchFormat()
1020 {
1021 }
1022
1023
1024 int BatchFormat::handle_event()
1025 {
1026         gui->create_list(1);
1027         return 1;
1028 }
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040 BatchRenderEDLPath::BatchRenderEDLPath(BatchRenderThread *thread,
1041         int x,
1042         int y,
1043         int w,
1044         char *text)
1045  : BC_TextBox(x,
1046                 y,
1047                 w,
1048                 1,
1049                 text)
1050 {
1051         this->thread = thread;
1052 }
1053
1054
1055 int BatchRenderEDLPath::handle_event()
1056 {
1057 // Suggestions
1058         calculate_suggestions(thread->file_entries);
1059
1060         strcpy(thread->get_current_edl(), get_text());
1061         thread->gui->create_list(1);
1062         return 1;
1063 }
1064
1065
1066
1067
1068
1069
1070 BatchRenderNew::BatchRenderNew(BatchRenderThread *thread,
1071         int x,
1072         int y)
1073  : BC_GenericButton(x, y, _("New"))
1074 {
1075         this->thread = thread;
1076 }
1077
1078 int BatchRenderNew::handle_event()
1079 {
1080         thread->new_job();
1081         return 1;
1082 }
1083
1084 BatchRenderDelete::BatchRenderDelete(BatchRenderThread *thread,
1085         int x,
1086         int y)
1087  : BC_GenericButton(x, y, _("Delete"))
1088 {
1089         this->thread = thread;
1090 }
1091
1092 int BatchRenderDelete::handle_event()
1093 {
1094         thread->delete_job();
1095         return 1;
1096 }
1097
1098
1099
1100 BatchRenderSaveList::BatchRenderSaveList(BatchRenderThread *thread,
1101         int x,
1102         int y)
1103  : BC_GenericButton(x, y, _("Save List"))
1104 {
1105         this->thread = thread;
1106         set_tooltip(_("Save a Batch Render List"));
1107         gui = 0;
1108         startup_lock = new Mutex("BatchRenderSaveList::startup_lock");
1109 }
1110
1111 BatchRenderSaveList::~BatchRenderSaveList()
1112 {
1113         startup_lock->lock("BatchRenderSaveList::~BrowseButton");
1114         if(gui)
1115         {
1116                 gui->lock_window();
1117                 gui->set_done(1);
1118                 gui->unlock_window();
1119         }
1120         startup_lock->unlock();
1121         Thread::join();
1122         delete startup_lock;
1123 }
1124
1125 int BatchRenderSaveList::handle_event()
1126 {
1127         if(Thread::running())
1128         {
1129                 if(gui)
1130                 {
1131                         gui->lock_window();
1132                         gui->raise_window();
1133                         gui->unlock_window();
1134                 }
1135                 return 1;
1136         }
1137         startup_lock->lock("BatchRenderSaveList::handle_event 1");
1138         Thread::start();
1139         startup_lock->lock("BatchRenderSaveList::handle_event 2");
1140         startup_lock->unlock();
1141         return 1;
1142 }
1143
1144 void BatchRenderSaveList::run()
1145 {
1146         char default_path[BCTEXTLEN];
1147         sprintf(default_path, "~");
1148         BC_FileBox filewindow(100, 100,
1149                         this->thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path),
1150                         _("Save Batch Render List"), _("Enter a Batch Render filename to save as:"),
1151                         0, 0, 0, 0);
1152         gui = &filewindow;
1153
1154         startup_lock->unlock();
1155         filewindow.create_objects();
1156
1157         int result2 = filewindow.run_window();
1158
1159         if(!result2)
1160         {
1161                 this->thread->save_jobs(filewindow.get_submitted_path());
1162                 this->thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", filewindow.get_submitted_path());
1163         }
1164
1165         this->thread->gui->flush();
1166         startup_lock->lock("BatchRenderLoadList::run");
1167         gui = 0;
1168         startup_lock->unlock();
1169 }
1170
1171 int BatchRenderSaveList::keypress_event() {
1172         if (get_keypress() == 's' ||
1173             get_keypress() == 'S') return handle_event();
1174         return 0;
1175 }
1176
1177
1178
1179
1180 BatchRenderLoadList::BatchRenderLoadList(BatchRenderThread *thread,
1181         int x,
1182         int y)
1183   : BC_GenericButton(x, y, _("Load List")),
1184     Thread()
1185 {
1186         this->thread = thread;
1187         set_tooltip(_("Load a previously saved Batch Render List"));
1188         gui = 0;
1189         startup_lock = new Mutex("BatchRenderLoadList::startup_lock");
1190 }
1191
1192 BatchRenderLoadList::~BatchRenderLoadList()
1193 {
1194         startup_lock->lock("BatchRenderLoadList::~BrowseButton");
1195         if(gui)
1196         {
1197                 gui->lock_window();
1198                 gui->set_done(1);
1199                 gui->unlock_window();
1200         }
1201         startup_lock->unlock();
1202         Thread::join();
1203         delete startup_lock;
1204 }
1205
1206 int BatchRenderLoadList::handle_event()
1207 {
1208         if(Thread::running())
1209         {
1210                 if(gui)
1211                 {
1212                         gui->lock_window();
1213                         gui->raise_window();
1214                         gui->unlock_window();
1215                 }
1216                 return 1;
1217         }
1218         startup_lock->lock("BatchRenderLoadList::handle_event 1");
1219         Thread::start();
1220         startup_lock->lock("BatchRenderLoadList::handle_event 2");
1221         startup_lock->unlock();
1222         return 1;
1223 }
1224
1225 void BatchRenderLoadList::run()
1226 {
1227         char default_path[BCTEXTLEN];
1228         sprintf(default_path, "~");
1229         BC_FileBox filewindow(100,
1230                               100,
1231                               this->thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path),
1232                               _("Load Batch Render List"),
1233                               _("Enter a Batch Render filename to load from:"),
1234                               0,
1235                               0,
1236                               0,
1237                               0);
1238
1239         gui = &filewindow;
1240
1241         startup_lock->unlock();
1242         filewindow.create_objects();
1243
1244         int result2 = filewindow.run_window();
1245
1246         if(!result2)
1247         {
1248                 this->thread->load_jobs(filewindow.get_submitted_path(),this->thread->mwindow->preferences);
1249                 this->thread->gui->create_list(1);
1250                 this->thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", filewindow.get_submitted_path());
1251         }
1252
1253         this->thread->gui->flush();
1254         startup_lock->lock("BatchRenderLoadList::run");
1255         gui = 0;
1256         startup_lock->unlock();
1257 }
1258
1259 int BatchRenderLoadList::keypress_event() {
1260         if (get_keypress() == 'o' ||
1261             get_keypress() == 'O') return handle_event();
1262         return 0;
1263 }
1264
1265 BatchRenderCurrentEDL::BatchRenderCurrentEDL(BatchRenderThread *thread,
1266         int x,
1267         int y)
1268  : BC_GenericButton(x, y, _("Use Current EDL"))
1269 {
1270         this->thread = thread;
1271 }
1272
1273 int BatchRenderCurrentEDL::handle_event()
1274 {
1275         thread->use_current_edl();
1276         return 1;
1277 }
1278
1279 BatchRenderUpdateEDL::BatchRenderUpdateEDL(BatchRenderThread *thread,
1280         int x,
1281         int y)
1282  : BC_GenericButton(x, y, _("Save to EDL Path"))
1283 {
1284         this->thread = thread;
1285 }
1286
1287 int BatchRenderUpdateEDL::handle_event()
1288 {
1289         thread->update_selected_edl();
1290         return 1;
1291 }
1292
1293
1294
1295
1296 BatchRenderList::BatchRenderList(BatchRenderThread *thread,
1297         int x,
1298         int y,
1299         int w,
1300         int h)
1301  : BC_ListBox(x,
1302         y,
1303         w,
1304         h,
1305         LISTBOX_TEXT,
1306         thread->gui->list_columns,
1307         list_titles,
1308         thread->column_width,
1309         BATCHRENDER_COLUMNS,
1310         0,
1311         0,
1312         LISTBOX_SINGLE,
1313         ICON_LEFT,
1314         1)
1315 {
1316         this->thread = thread;
1317         dragging_item = 0;
1318         set_process_drag(0);
1319 }
1320
1321 int BatchRenderList::handle_event()
1322 {
1323         return 1;
1324 }
1325
1326 int BatchRenderList::selection_changed()
1327 {
1328         thread->current_job = get_selection_number(0, 0);
1329         thread->gui->change_job();
1330         if(get_cursor_x() < thread->column_width[0])
1331         {
1332                 BatchRenderJob *job = thread->get_current_job();
1333                 job->enabled = !job->enabled;
1334                 thread->gui->create_list(1);
1335         }
1336         return 1;
1337 }
1338
1339 int BatchRenderList::column_resize_event()
1340 {
1341         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
1342         {
1343                 thread->column_width[i] = get_column_width(i);
1344         }
1345         return 1;
1346 }
1347
1348 int BatchRenderList::drag_start_event()
1349 {
1350         if(BC_ListBox::drag_start_event())
1351         {
1352                 dragging_item = 1;
1353                 return 1;
1354         }
1355
1356         return 0;
1357 }
1358
1359 int BatchRenderList::drag_motion_event()
1360 {
1361         if(BC_ListBox::drag_motion_event())
1362         {
1363                 return 1;
1364         }
1365         return 0;
1366 }
1367
1368 int BatchRenderList::drag_stop_event()
1369 {
1370         if(dragging_item)
1371         {
1372                 int src = get_selection_number(0, 0);
1373                 int dst = get_highlighted_item();
1374                 if(src != dst)
1375                 {
1376                         thread->move_batch(src, dst);
1377                 }
1378                 BC_ListBox::drag_stop_event();
1379         }
1380         return 0;
1381 }
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395 BatchRenderStart::BatchRenderStart(BatchRenderThread *thread,
1396         int x,
1397         int y)
1398  : BC_GenericButton(x,
1399         y,
1400         _("Start"))
1401 {
1402         this->thread = thread;
1403 }
1404
1405 int BatchRenderStart::handle_event()
1406 {
1407         thread->start_rendering();
1408         return 1;
1409 }
1410
1411 BatchRenderStop::BatchRenderStop(BatchRenderThread *thread,
1412         int x,
1413         int y)
1414  : BC_GenericButton(x,
1415         y,
1416         _("Stop"))
1417 {
1418         this->thread = thread;
1419 }
1420
1421 int BatchRenderStop::handle_event()
1422 {
1423         unlock_window();
1424         thread->stop_rendering();
1425         lock_window("BatchRenderStop::handle_event");
1426         return 1;
1427 }
1428
1429
1430 BatchRenderWarning::BatchRenderWarning(BatchRenderThread *thread, int x, int y)
1431  : BC_CheckBox(x, y, thread->warn, _("warn if jobs/session mismatched"))
1432 {
1433         this->thread = thread;
1434 }
1435
1436 int BatchRenderWarning::handle_event()
1437 {
1438         thread->warn = get_value();
1439         return 1;
1440 }
1441
1442
1443 BatchRenderCancel::BatchRenderCancel(BatchRenderThread *thread,
1444         int x,
1445         int y)
1446  : BC_GenericButton(x,
1447         y,
1448         _("Close"))
1449 {
1450         this->thread = thread;
1451 }
1452
1453 int BatchRenderCancel::handle_event()
1454 {
1455         unlock_window();
1456         thread->stop_rendering();
1457         lock_window("BatchRenderCancel::handle_event");
1458         thread->gui->set_done(1);
1459         return 1;
1460 }
1461
1462 int BatchRenderCancel::keypress_event()
1463 {
1464         if(get_keypress() == ESC)
1465         {
1466                 unlock_window();
1467                 thread->stop_rendering();
1468                 lock_window("BatchRenderCancel::keypress_event");
1469                 thread->gui->set_done(1);
1470                 return 1;
1471         }
1472         return 0;
1473 }
1474