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