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 "localsession.h"
  43 #include "mainerror.h"
  44 #include "mainundo.h"
  45 #include "mainsession.h"
  46 #include "mutex.h"
  47 #include "mwindow.h"
  48 #include "mwindowgui.h"
  49 #include "packagedispatcher.h"
  50 #include "packagerenderer.h"
  51 #include "plugin.h"
  52 #include "pluginset.h"
  53 #include "preferences.h"
  54 #include "render.h"
  55 #include "theme.h"
  56 #include "tracks.h"
  57 #include "transportque.h"
  58 #include "vframe.h"
  59
  60 #include "dvdcreate.h"
  61 #include "bdcreate.h"
  62
  63 int BatchRenderThread::column_widths[] = { 42, 42, 42, 222, 222, 150 };
  64 const char *BatchRenderThread::column_titles[] = {
  65         N_("Enabled"), N_("Labeled"), N_("Farmed"), N_("Output"), N_("EDL"), N_("Elapsed")
  66 };
  67
  68 BatchRenderMenuItem::BatchRenderMenuItem(MWindow *mwindow)
  69  : BC_MenuItem(_("Batch Render..."), _("Shift-B"), 'B')
  70 {
  71         set_shift(1);
  72         this->mwindow = mwindow;
  73 }
  74
  75 int BatchRenderMenuItem::handle_event()
  76 {
  77         mwindow->batch_render->start(1, 1);
  78         return 1;
  79 }
  80
  81 BatchRenderJob::BatchRenderJob(const char *tag,
  82                 Preferences *preferences, int labeled, int farmed)
  83 {
  84         this->tag = tag;
  85         this->preferences = preferences;
  86         this->labeled = labeled;
  87         this->farmed = farmed >= 0 ? farmed : preferences->use_renderfarm;
  88         asset = new Asset;
  89         edl_path[0] = 0;
  90         enabled = 1;
  91         elapsed = 0;
  92 }
  93
  94 BatchRenderJob::BatchRenderJob(Preferences *preferences, int labeled, int farmed)
  95  : BatchRenderJob("JOB", preferences, labeled, farmed)
  96 {
  97 }
  98
  99 BatchRenderJob::~BatchRenderJob()
 100 {
 101         asset->Garbage::remove_user();
 102 }
 103
 104 void BatchRenderJob::copy_from(BatchRenderJob *src)
 105 {
 106         enabled = src->enabled;
 107         farmed = src->farmed;
 108         labeled = src->labeled;
 109         asset->copy_from(src->asset, 0);
 110         strcpy(edl_path, src->edl_path);
 111         elapsed = 0;
 112 }
 113
 114 BatchRenderJob *BatchRenderJob::copy()
 115 {
 116         BatchRenderJob *t = new BatchRenderJob(tag, preferences, labeled, farmed);
 117         t->copy_from(this);
 118         return t;
 119 }
 120
 121 void BatchRenderJob::load(FileXML *file)
 122 {
 123         int result = 0;
 124         char job_title[BCSTRLEN];
 125         strcpy(job_title, file->tag.title);
 126
 127         enabled = file->tag.get_property("ENABLED", enabled);
 128         farmed = file->tag.get_property("FARMED", farmed);
 129         labeled = file->tag.get_property("LABELED", labeled);
 130         edl_path[0] = 0;
 131         file->tag.get_property("EDL_PATH", edl_path);
 132         elapsed = file->tag.get_property("ELAPSED", elapsed);
 133
 134         result = file->read_tag();
 135         if( !result ) {
 136                 if( file->tag.title_is("ASSET") ) {
 137                         file->tag.get_property("SRC", asset->path);
 138                         asset->read(file, 0);
 139 // The compression parameters are stored in the defaults to reduce
 140 // coding maintenance.  The defaults must now be stuffed into the XML for
 141 // unique storage.
 142                         BC_Hash defaults;
 143                         defaults.load_string(file->read_text(job_title));
 144                         asset->load_defaults(&defaults,
 145                                 "", 0, 1, 0, 0, 0);
 146                 }
 147         }
 148 }
 149
 150 void BatchRenderJob::save(FileXML *file)
 151 {
 152         char end_tag[BCSTRLEN];  end_tag[0] = '/';
 153         strcpy(&end_tag[1], file->tag.get_title());
 154         file->tag.set_property("ENABLED", enabled);
 155         file->tag.set_property("FARMED", farmed);
 156         file->tag.set_property("LABELED", labeled);
 157         file->tag.set_property("EDL_PATH", edl_path);
 158         file->tag.set_property("ELAPSED", elapsed);
 159         file->append_tag();
 160         file->append_newline();
 161         asset->write(file, 0, "");
 162
 163 // The compression parameters are stored in the defaults to reduce
 164 // coding maintenance.  The defaults must now be stuffed into the XML for
 165 // unique storage.
 166         BC_Hash defaults;
 167         asset->save_defaults(&defaults, "", 0, 1, 0, 0, 0);
 168         char *string;
 169         defaults.save_string(string);
 170         file->append_text(string);
 171         free(string);
 172         file->tag.set_title(end_tag);
 173         file->append_tag();
 174         file->append_newline();
 175 }
 176
 177 char *BatchRenderJob::create_script(EDL *edl, ArrayList<Indexable *> *idxbls)
 178 {
 179         return 0;
 180 }
 181
 182 int BatchRenderJob::get_strategy()
 183 {
 184         int range = File::is_image_render(asset->format) ?
 185                 RANGE_1FRAME : RANGE_SELECTION;
 186         return Render::get_strategy(farmed, labeled, range);
 187 }
 188
 189
 190 BatchRenderThread::BatchRenderThread(MWindow *mwindow)
 191  : BC_DialogThread()
 192 {
 193         this->mwindow = mwindow;
 194         current_job = 0;
 195         rendering_job = -1;
 196         is_rendering = 0;
 197         default_job = 0;
 198         boot_defaults = 0;
 199         preferences = 0;
 200         warn = 1;
 201         render = 0;
 202         batch_path[0] = 0;
 203         do_farmed = 0;
 204         do_labeled = 0;
 205 }
 206
 207 BatchRenderThread::~BatchRenderThread()
 208 {
 209         close_window();
 210         delete boot_defaults;
 211         delete preferences;
 212         delete default_job;
 213         delete render;
 214 }
 215
 216 void BatchRenderThread::reset(const char *path)
 217 {
 218         if( path ) {
 219                 strcpy(batch_path, path);
 220                 warn = 1;
 221         }
 222         current_job = 0;
 223         rendering_job = -1;
 224         delete default_job;  default_job = 0;
 225         jobs.remove_all_objects();
 226 }
 227
 228 void BatchRenderThread::start(int do_farmed, int do_labeled)
 229 {
 230         this->do_farmed = do_farmed;
 231         this->do_labeled = do_labeled;
 232         BC_DialogThread::start();
 233 }
 234
 235 void BatchRenderThread::handle_close_event(int result)
 236 {
 237 // Save settings
 238         save_jobs(batch_path);
 239         save_defaults(mwindow->defaults);
 240         reset();
 241 }
 242
 243 BC_Window* BatchRenderThread::new_gui()
 244 {
 245         current_start = 0.0;
 246         current_end = 0.0;
 247         default_job = new BatchRenderJob(mwindow->preferences, 0, -1);
 248         load_jobs(batch_path, mwindow->preferences);
 249         load_defaults(mwindow->defaults);
 250         this->gui = new BatchRenderGUI(mwindow, this,
 251                 mwindow->session->batchrender_x, mwindow->session->batchrender_y,
 252                 mwindow->session->batchrender_w, mwindow->session->batchrender_h);
 253         this->gui->create_objects();
 254         return this->gui;
 255 }
 256
 257
 258 void BatchRenderThread::load_jobs(char *path, Preferences *preferences)
 259 {
 260         FileXML file;
 261         int result = 0;
 262
 263         jobs.remove_all_objects();
 264         if( !path ) path = batch_path;
 265         if( !path[0] ) create_path(path);
 266         file.read_from_file(path);
 267
 268         while( !result ) {
 269                 if( !(result = file.read_tag()) ) {
 270                         if( file.tag.title_is("JOBS") ) {
 271                                 warn = file.tag.get_property("WARN", 1);
 272                         }
 273                         else if( file.tag.title_is("JOB") ) {
 274                                 BatchRenderJob *job =  new BatchRenderJob(preferences, 0,0);
 275                                 jobs.append(job);
 276                                 job->load(&file);
 277                         }
 278                         else if( file.tag.title_is("DVD_JOB") ) {
 279                                 DVD_BatchRenderJob *job =  new DVD_BatchRenderJob(preferences, 0,0,0,0);
 280                                 jobs.append(job);
 281                                 job->load(&file);
 282                         }
 283                         else if( file.tag.title_is("BD_JOB") ) {
 284                                 BD_BatchRenderJob *job =  new BD_BatchRenderJob(preferences, 0,0);
 285                                 jobs.append(job);
 286                                 job->load(&file);
 287                         }
 288                 }
 289         }
 290 }
 291
 292 void BatchRenderThread::save_jobs(char *path)
 293 {
 294         FileXML file;
 295         file.tag.set_title("JOBS");
 296         file.tag.set_property("WARN", warn);
 297         file.append_tag();
 298         file.append_newline();
 299
 300         for( int i = 0; i < jobs.total; i++ ) {
 301                 file.tag.set_title(jobs[i]->tag);
 302                 jobs[i]->save(&file);
 303         }
 304         file.tag.set_title("/JOBS");
 305         file.append_tag();
 306         file.append_newline();
 307
 308         if( !path ) path = batch_path;
 309         if( !path[0] ) create_path(path);
 310         file.write_to_file(path);
 311 }
 312
 313 void BatchRenderThread::load_defaults(BC_Hash *defaults)
 314 {
 315         if( default_job ) {
 316                 default_job->asset->load_defaults(defaults,
 317                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 318         }
 319
 320         for( int i = 0; i < BATCHRENDER_COLUMNS; i++ ) {
 321                 char string[BCTEXTLEN];
 322                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 323                 list_width[i] = defaults->get(string, xS(column_widths[i]));
 324         }
 325 }
 326
 327 void BatchRenderThread::save_defaults(BC_Hash *defaults)
 328 {
 329         if( default_job ) {
 330                 default_job->asset->save_defaults(defaults,
 331                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 332         }
 333         for( int i=0; i<BATCHRENDER_COLUMNS; ++i ) {
 334                 char string[BCTEXTLEN];
 335                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 336                 defaults->update(string, list_width[i]);
 337         }
 338 //      defaults->update("BATCHRENDER_JOB", current_job);
 339         if( mwindow )
 340                 mwindow->save_defaults();
 341         else
 342                 defaults->save();
 343 }
 344
 345 char* BatchRenderThread::create_path(char *string)
 346 {
 347         FileSystem fs;
 348         sprintf(string, "%s/", File::get_config_path());
 349         fs.complete_path(string);
 350         strcat(string, BATCH_PATH);
 351         return string;
 352 }
 353
 354 void BatchRenderThread::new_job()
 355 {
 356         BatchRenderJob *result = get_current_job()->copy();
 357         jobs.append(result);
 358         current_job = jobs.total - 1;
 359         gui->create_list(1);
 360         gui->change_job();
 361 }
 362
 363 void BatchRenderThread::delete_job()
 364 {
 365         if( current_job < jobs.total && current_job >= 0 ) {
 366                 jobs.remove_object_number(current_job);
 367                 if( current_job > 0 ) current_job--;
 368                 gui->create_list(1);
 369                 gui->change_job();
 370         }
 371 }
 372
 373 void BatchRenderThread::use_current_edl()
 374 {
 375 // printf("BatchRenderThread::use_current_edl %d %p %s\n",
 376 // __LINE__,
 377 // mwindow->edl->path,
 378 // mwindow->edl->path);
 379
 380         strcpy(get_current_edl(), mwindow->edl->path);
 381         gui->create_list(1);
 382         gui->edl_path_text->update(get_current_edl());
 383 }
 384
 385 void BatchRenderThread::update_selected_edl()
 386 {
 387         FileXML xml_file;
 388         char *path = get_current_edl();
 389         EDL *edl = mwindow->edl;
 390         edl->save_xml(&xml_file, path);
 391         xml_file.terminate_string();
 392         if( xml_file.write_to_file(path) ) {
 393                 char msg[BCTEXTLEN];
 394                 sprintf(msg, _("Unable to save: %s"), path);
 395                 MainError::show_error(msg);
 396         }
 397 }
 398
 399 BatchRenderJob* BatchRenderThread::get_current_job()
 400 {
 401         return current_job >= 0 && current_job < jobs.total ?
 402                 jobs.values[current_job] : default_job;
 403 }
 404
 405
 406 Asset* BatchRenderThread::get_current_asset()
 407 {
 408         return get_current_job()->asset;
 409 }
 410
 411 char* BatchRenderThread::get_current_edl()
 412 {
 413         return get_current_job()->edl_path;
 414 }
 415
 416 int BatchRenderThread::test_errmsg(BatchRenderWarnJobs &err_jobs, const char *msg, int *warn)
 417 {
 418         int count = err_jobs.size();
 419         if( !count ) return 0;
 420         fprintf(stderr, msg, count);
 421         char string[BCTEXTLEN], *sp = string, *ep = sp+sizeof(string)-1;
 422         sp += snprintf(sp,ep-sp, msg,count);
 423         for( int i=0; i<count; ++i ) {
 424                 int no = err_jobs[i].no;
 425                 const char *path = err_jobs[i].path;
 426                 fprintf(stderr, "%d: %s\n", no, path);
 427                 sp += snprintf(sp,ep-sp, "%d: %s\n", no, path);
 428         }
 429         sp += snprintf(sp,ep-sp, _("press cancel to abandon batch render"));
 430         mwindow->show_warning(warn, string);
 431         if( mwindow->wait_warning() ) {
 432                 gui->button_enable();
 433         }
 434         return 1;
 435 }
 436
 437 // Test EDL files for existence
 438 int BatchRenderThread::test_edl_files()
 439 {
 440         int ret = 0;
 441         const char *path = 0;
 442         BatchRenderWarnJobs not_equiv;
 443         BatchRenderWarnJobs empty_jobs;
 444         BatchRenderWarnJobs no_labels;
 445         BatchRenderWarnJobs no_rendering;
 446
 447         for( int i=0; !ret && i<jobs.size(); ++i ) {
 448                 if( !jobs.values[i]->enabled ) continue;
 449                 path = jobs[i]->edl_path;
 450                 int is_script = *path == '@' ? 1 : 0;
 451                 if( is_script ) ++path;
 452                 FILE *fp = fopen(path, "r");
 453                 if( fp ) {
 454                         if( mwindow && !is_script ) {
 455                                 char *bfr = 0;  size_t sz = 0;
 456                                 struct stat st;
 457                                 if( !fstat(fileno(fp), &st) ) {
 458                                         sz = st.st_size;
 459                                         bfr = new char[sz+1];
 460                                         if( fread(bfr, 1, sz+1, fp) != sz )
 461                                                 ret = 1;
 462                                         else
 463                                                 bfr[sz] = 0;
 464                                 }
 465                                 if( !ret ) {
 466                                         EDL *edl = new EDL; edl->create_objects();
 467                                         XMLBuffer data(bfr, sz, 0);
 468                                         { FileXML file;
 469                                         file.set_shared_input(&data);
 470                                         edl->load_xml(&file, LOAD_ALL); }
 471                                         double pos = edl->equivalent_output(mwindow->edl);
 472                                         if( pos >= 0 )
 473                                                 not_equiv.add(i+1, path);
 474                                         double length = edl->tracks->total_playable_length();
 475                                         double start = edl->local_session->get_selectionstart(1);
 476                                         if( start >= length )
 477                                                 empty_jobs.add(i+1, path);
 478                                         if( jobs[i]->labeled && !edl->labels->first)
 479                                                 no_labels.add(i+1,path);
 480                                         Asset *asset = jobs[i]->asset;
 481                                         if( !asset->audio_data && !asset->video_data )
 482                                                 no_rendering.add(i+1,path);
 483                                         edl->remove_user();
 484                                 }
 485                                 delete [] bfr;
 486                         }
 487                         fclose(fp);
 488                 }
 489                 else
 490                         ret = 1;
 491         }
 492
 493         if( ret ) {
 494                 char string[BCTEXTLEN];
 495                 sprintf(string, _("EDL %s not found.\n"), path);
 496                 if( mwindow ) {
 497                         ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 498                                 mwindow->gui->get_abs_cursor_x(1),
 499                                 mwindow->gui->get_abs_cursor_y(1));
 500                         error_box.create_objects(string);
 501                         error_box.run_window();
 502                         gui->button_enable();
 503                 }
 504                 else {
 505                         fprintf(stderr, "%s", string);
 506                 }
 507                 is_rendering = 0;
 508                 ret = 1;
 509         }
 510
 511         if( !ret && warn && mwindow ) {
 512                 ret = test_errmsg(not_equiv, _("%d job EDLs do not match session edl\n"), &warn);
 513                 if( !warn ) gui->warning->update(0);
 514         }
 515         if( !ret && mwindow )
 516                 ret = test_errmsg(empty_jobs, _("%d job EDLs begin position beyond end of media\n"), 0);
 517         if( !ret && mwindow )
 518                 ret = test_errmsg(no_rendering, _("%d job EDLs no audio or video in render asset format\n"), 0);
 519         if( !ret && mwindow )
 520                 ret = test_errmsg(no_labels, _("%d job EDLs Create new file at labels checked, but no labels\n"), 0);
 521         if( ret )
 522                 is_rendering = 0;
 523         return ret;
 524 }
 525
 526 void BatchRenderThread::calculate_dest_paths(ArrayList<char*> *paths,
 527         Preferences *preferences)
 528 {
 529         for( int i = 0; i < jobs.total; i++ ) {
 530                 BatchRenderJob *job = jobs.values[i];
 531                 if( job->enabled && *job->edl_path != '@' ) {
 532                         PackageDispatcher *packages = new PackageDispatcher;
 533
 534 // Load EDL
 535                         TransportCommand *command = new TransportCommand;
 536                         FileXML *file = new FileXML;
 537                         file->read_from_file(job->edl_path);
 538
 539 // Use command to calculate range.
 540                         command->command = NORMAL_FWD;
 541                         command->get_edl()->load_xml(file,
 542                                 LOAD_ALL);
 543                         command->change_type = CHANGE_ALL;
 544                         command->set_playback_range();
 545                         command->playback_range_adjust_inout();
 546
 547 // Create test packages
 548                         int result = packages->create_packages(mwindow, command->get_edl(),
 549                                 preferences, job->get_strategy(), job->asset,
 550                                 command->start_position, command->end_position, 0);
 551                         if( !result )
 552                                 packages->get_package_paths(paths);
 553
 554 // Append output paths allocated to total
 555
 556 // Delete package harness
 557                         delete packages;
 558                         delete command;
 559                         delete file;
 560                 }
 561         }
 562 }
 563
 564
 565 void BatchRenderThread::start_rendering(char *config_path,
 566         char *batch_path)
 567 {
 568         BC_Hash *boot_defaults;
 569         Preferences *preferences;
 570         Render *render;
 571         BC_Signals *signals = new BC_Signals;
 572         // XXX the above stuff is leaked,
 573 //PRINT_TRACE
 574 // Initialize stuff which MWindow does.
 575         signals->initialize("/tmp/cinelerra_batch%d.dmp");
 576         boot_defaults = 0;
 577         MWindow::init_defaults(boot_defaults, config_path);
 578         load_defaults(boot_defaults);
 579         preferences = new Preferences;
 580         preferences->load_defaults(boot_defaults);
 581         BC_Signals::set_trap_hook(trap_hook, this);
 582         BC_Signals::set_catch_segv(preferences->trap_sigsegv);
 583         BC_Signals::set_catch_intr(0);
 584         if( preferences->trap_sigsegv ) {
 585                 BC_Trace::enable_locks();
 586         }
 587         else {
 588                 BC_Trace::disable_locks();
 589         }
 590
 591         MWindow::init_plugins(0, preferences);
 592         char font_path[BCTEXTLEN];
 593         strcpy(font_path, preferences->plugin_dir);
 594         strcat(font_path, "/" FONT_SEARCHPATH);
 595         BC_Resources::init_fontconfig(font_path);
 596         BC_WindowBase::get_resources()->vframe_shm = 1;
 597
 598 //PRINT_TRACE
 599         strcpy(this->batch_path, batch_path);
 600         load_jobs(batch_path, preferences);
 601         save_jobs(batch_path);
 602         save_defaults(boot_defaults);
 603
 604 //PRINT_TRACE
 605 // Test EDL files for existence
 606         if( test_edl_files() ) return;
 607
 608 //PRINT_TRACE
 609
 610 // Predict all destination paths
 611         ArrayList<char*> paths;
 612         paths.set_array_delete();
 613         calculate_dest_paths(&paths, preferences);
 614
 615 //PRINT_TRACE
 616         int result = ConfirmSave::test_files(0, &paths);
 617         paths.remove_all_objects();
 618 // Abort on any existing file because it's so hard to set this up.
 619         if( result ) return;
 620
 621 //PRINT_TRACE
 622         render = new Render(0);
 623 //PRINT_TRACE
 624         render->start_batches(&jobs, boot_defaults, preferences);
 625 //PRINT_TRACE
 626 }
 627
 628 void BatchRenderThread::start_rendering()
 629 {
 630         if( is_rendering ) return;
 631         is_rendering = 1;
 632
 633         save_jobs(batch_path);
 634         save_defaults(mwindow->defaults);
 635         gui->button_disable();
 636
 637 // Test EDL files for existence
 638         if( test_edl_files() ) return;
 639
 640 // Predict all destination paths
 641         ArrayList<char*> paths;
 642         calculate_dest_paths(&paths,
 643                 mwindow->preferences);
 644
 645 // Test destination files for overwrite
 646         int result = ConfirmSave::test_files(mwindow, &paths);
 647         paths.remove_all_objects();
 648
 649 // User cancelled
 650         if( result ) {
 651                 is_rendering = 0;
 652                 gui->button_enable();
 653                 return;
 654         }
 655
 656         mwindow->render->start_batches(&jobs);
 657 }
 658
 659 void BatchRenderThread::stop_rendering()
 660 {
 661         if( !is_rendering ) return;
 662         mwindow->render->stop_operation();
 663         is_rendering = 0;
 664 }
 665
 666 void BatchRenderThread::update_active(int number)
 667 {
 668         gui->lock_window("BatchRenderThread::update_active");
 669         if( number >= 0 ) {
 670                 current_job = number;
 671                 rendering_job = number;
 672         }
 673         else {
 674                 rendering_job = -1;
 675                 is_rendering = 0;
 676         }
 677         gui->create_list(1);
 678         gui->unlock_window();
 679 }
 680
 681 void BatchRenderThread::update_done(int number,
 682         int create_list,
 683         double elapsed_time)
 684 {
 685         gui->lock_window("BatchRenderThread::update_done");
 686         if( number < 0 ) {
 687                 gui->button_enable();
 688         }
 689         else {
 690                 jobs.values[number]->enabled = 0;
 691                 jobs.values[number]->elapsed = elapsed_time;
 692                 if( create_list ) gui->create_list(1);
 693         }
 694         gui->unlock_window();
 695 }
 696
 697 void BatchRenderThread::move_batch(int src, int dst)
 698 {
 699         BatchRenderJob *src_job = jobs.values[src];
 700         if( dst < 0 ) dst = jobs.total - 1;
 701
 702         if( dst != src ) {
 703                 for( int i = src; i < jobs.total - 1; i++ )
 704                         jobs.values[i] = jobs.values[i + 1];
 705 //              if( dst > src ) dst--;
 706                 for( int i = jobs.total - 1; i > dst; i-- )
 707                         jobs.values[i] = jobs.values[i - 1];
 708                 jobs.values[dst] = src_job;
 709                 gui->create_list(1);
 710         }
 711 }
 712
 713 void BatchRenderThread::trap_hook(FILE *fp, void *vp)
 714 {
 715         MWindow *mwindow = ((BatchRenderThread *)vp)->mwindow;
 716         fprintf(fp, "\nEDL:\n");
 717         mwindow->dump_edl(fp);
 718         fprintf(fp, "\nUNDO:\n");
 719         mwindow->dump_undo(fp);
 720         fprintf(fp, "\nEXE:\n");
 721         mwindow->dump_exe(fp);
 722 }
 723
 724
 725
 726
 727
 728 BatchRenderGUI::BatchRenderGUI(MWindow *mwindow,
 729         BatchRenderThread *thread, int x, int y, int w, int h)
 730  : BC_Window(_(PROGRAM_NAME ": Batch Render"),
 731         x, y, w, h, xS(730), yS(400), 1, 0, 1)
 732 {
 733         this->mwindow = mwindow;
 734         this->thread = thread;
 735         use_renderfarm = 0;
 736 }
 737
 738 BatchRenderGUI::~BatchRenderGUI()
 739 {
 740         lock_window("BatchRenderGUI::~BatchRenderGUI");
 741         loadlist_batch->stop();
 742         savelist_batch->stop();
 743         delete format_tools;
 744         unlock_window();
 745 }
 746
 747
 748 void BatchRenderGUI::create_objects()
 749 {
 750         int xs10 = xS(10), xs30 = xS(30), xs40 = xS(40);
 751         int ys5 = yS(5), ys10 = yS(10), ys15 = yS(15);
 752         lock_window("BatchRenderGUI::create_objects");
 753         mwindow->theme->get_batchrender_sizes(this, get_w(), get_h());
 754         create_list(0);
 755
 756         int x = mwindow->theme->batchrender_x1;
 757         int y = ys5;
 758         int x1 = x, x2 = get_w()/2 + xs30; // mwindow->theme->batchrender_x2;
 759         int y1 = ys5, y2 = ys5;
 760
 761 // output file
 762         add_subwindow(output_path_title = new BC_Title(x1, y1, _("Output path:")));
 763         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 764
 765         format_tools = new BatchFormat(mwindow, this, thread->get_current_asset());
 766         format_tools->set_w(x2 - xs40);
 767         BatchRenderJob *current_job = thread->get_current_job();
 768         format_tools->create_objects(x1, y1, 1, 1, 1, 1, 0, 1, 0, 0,
 769                         thread->do_labeled ? &current_job->labeled : 0, 0);
 770         if( thread->do_labeled < 0 )
 771                 format_tools->labeled_files->disable();
 772         if( thread->do_farmed ) {
 773                 use_renderfarm = new BatchRenderUseFarm(thread, x1, y1,
 774                         &current_job->farmed);
 775                 add_subwindow(use_renderfarm);
 776                 y1 += use_renderfarm->get_h() + ys10;
 777                 if( thread->do_farmed < 0 )
 778                         use_renderfarm->disable();
 779         }
 780
 781 // input EDL
 782         add_subwindow(edl_path_title = new BC_Title(x2, y2, _("EDL Path:")));
 783         y2 += edl_path_title->get_h() + mwindow->theme->widget_border;
 784
 785         x = x2;  y = y2;
 786         add_subwindow(edl_path_text = new BatchRenderEDLPath( thread,
 787                 x, y, get_w()-x - xs40, thread->get_current_edl()));
 788         x =  x2 + edl_path_text->get_w();
 789         add_subwindow(edl_path_browse = new BrowseButton(
 790                 mwindow->theme, this, edl_path_text, x, y, thread->get_current_edl(),
 791                 _("Input EDL"), _("Select an EDL to load:"), 0));
 792         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 793
 794         x = x2;  y = y2;
 795         add_subwindow(update_selected_edl = new BatchRenderUpdateEDL(thread, x, y));
 796         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 797         add_subwindow(use_current_edl = new BatchRenderCurrentEDL(thread, x, y));
 798         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 799         if( !mwindow->edl || !mwindow->edl->path[0] ) use_current_edl->disable();
 800         add_subwindow(new_batch = new BatchRenderNew(thread, x, y));
 801         x += new_batch->get_w() + mwindow->theme->widget_border;
 802         add_subwindow(delete_batch = new BatchRenderDelete(thread, x, y));
 803         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 804         add_subwindow(savelist_batch = new BatchRenderSaveList(thread, x, y));
 805         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 806         add_subwindow(loadlist_batch = new BatchRenderLoadList(thread, x, y));
 807         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 808         add_subwindow(warning = new BatchRenderWarning(thread, x2, y));
 809         y2 = y + warning->get_h() + mwindow->theme->widget_border;
 810         if( y2 > y1 ) y1 = y2;
 811         x = mwindow->theme->batchrender_x1, y = y1;
 812
 813         add_subwindow(list_title = new BC_Title(x, y, _("Batches to render:")));
 814         x1 = x + list_title->get_w() + mwindow->theme->widget_border;;
 815         add_subwindow(batch_path = new BC_Title(x1, y, thread->batch_path, MEDIUMFONT));
 816         y += list_title->get_h() + mwindow->theme->widget_border;
 817         y1 = get_h();
 818         y1 -= ys15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 819         add_subwindow(batch_list = new BatchRenderList(thread, x, y,
 820                 get_w() - x - xs10, y1 - y));
 821         y += batch_list->get_h() + mwindow->theme->widget_border;
 822
 823         add_subwindow(start_button = new BatchRenderStart(thread, x, y));
 824         x = get_w() / 2 - BC_GenericButton::calculate_w(this, _("Stop")) / 2;
 825         add_subwindow(stop_button = new BatchRenderStop(thread, x, y));
 826         x = get_w() - BC_GenericButton::calculate_w(this, _("Close")) - xs10;
 827         add_subwindow(cancel_button = new BatchRenderCancel(thread, x, y));
 828
 829         show_window(1);
 830         unlock_window();
 831 }
 832
 833 void BatchRenderGUI::button_disable()
 834 {
 835         new_batch->disable();
 836         delete_batch->disable();
 837         use_current_edl->disable();
 838         update_selected_edl->disable();
 839 }
 840
 841 void BatchRenderGUI::button_enable()
 842 {
 843         new_batch->enable();
 844         delete_batch->enable();
 845         if( mwindow->edl && mwindow->edl->path[0] )
 846                 use_current_edl->enable();
 847         update_selected_edl->enable();
 848 }
 849
 850 int BatchRenderGUI::resize_event(int w, int h)
 851 {
 852         int xs10 = xS(10), xs40 = xS(40);
 853         int ys5 = yS(5), ys15 = yS(15);
 854         mwindow->session->batchrender_w = w;
 855         mwindow->session->batchrender_h = h;
 856         mwindow->theme->get_batchrender_sizes(this, w, h);
 857
 858         int x = mwindow->theme->batchrender_x1;
 859         int y = ys5;
 860         int x1 = x, x2 = get_w()/2 + xs10; // mwindow->theme->batchrender_x2;
 861         int y1 = ys5, y2 = ys5;
 862
 863 // output file
 864         output_path_title->reposition_window(x1, y1);
 865         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 866         format_tools->reposition_window(x1, y1);
 867         if( thread->do_farmed )
 868                 use_renderfarm->reposition_window(x1, y1);
 869 // input EDL
 870         x = x2, y = y2;
 871         edl_path_title->reposition_window(x, y);
 872         y += edl_path_title->get_h() + mwindow->theme->widget_border;
 873         edl_path_text->reposition_window(x, y, w - x - xs40);
 874         x += edl_path_text->get_w();
 875         edl_path_browse->reposition_window(x, y);
 876         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 877
 878         x = x2;  y = y2;
 879         update_selected_edl->reposition_window(x, y);
 880         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 881         use_current_edl->reposition_window(x, y);
 882         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 883         new_batch->reposition_window(x, y);
 884         x += new_batch->get_w() + mwindow->theme->widget_border;
 885         delete_batch->reposition_window(x, y);
 886
 887         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 888         savelist_batch->reposition_window(x, y);
 889         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 890         loadlist_batch->reposition_window(x, y);
 891         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 892         warning->reposition_window(x2, y);
 893
 894         y1 = ys15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 895         y2 = get_h() - y1 - batch_list->get_h();
 896         y2 -= list_title->get_h() + mwindow->theme->widget_border;
 897
 898         x = mwindow->theme->batchrender_x1;  y = y2;
 899         list_title->reposition_window(x, y);
 900         y += list_title->get_h() + mwindow->theme->widget_border;
 901         batch_list->reposition_window(x, y, w - x - xs10, h - y - y1);
 902         y += batch_list->get_h() + mwindow->theme->widget_border;
 903
 904         start_button->reposition_window(x, y);
 905         x = w / 2 - stop_button->get_w() / 2;
 906         stop_button->reposition_window(x, y);
 907         x = w - cancel_button->get_w() - xs10;
 908         cancel_button->reposition_window(x, y);
 909         return 1;
 910 }
 911
 912 int BatchRenderGUI::translation_event()
 913 {
 914         mwindow->session->batchrender_x = get_x();
 915         mwindow->session->batchrender_y = get_y();
 916         return 1;
 917 }
 918
 919 int BatchRenderGUI::close_event()
 920 {
 921 // Stop batch rendering
 922         unlock_window();
 923         thread->stop_rendering();
 924         lock_window("BatchRenderGUI::close_event");
 925         set_done(1);
 926         return 1;
 927 }
 928
 929 void BatchRenderGUI::create_list(int update_widget)
 930 {
 931         for( int i = 0; i < BATCHRENDER_COLUMNS; i++ ) {
 932                 list_items[i].remove_all_objects();
 933         }
 934
 935         const char **column_titles = BatchRenderThread::column_titles;
 936         list_columns = 0;
 937         list_titles[list_columns] = _(column_titles[ENABLED_COL]);
 938         list_width[list_columns++] = thread->list_width[ENABLED_COL];
 939         if( thread->do_labeled > 0 ) {
 940                 list_titles[list_columns] = _(column_titles[LABELED_COL]);
 941                 list_width[list_columns++] = thread->list_width[LABELED_COL];
 942         }
 943         if( thread->do_farmed > 0 ) {
 944                 list_titles[list_columns] = _(column_titles[FARMED_COL]);
 945                 list_width[list_columns++] = thread->list_width[FARMED_COL];
 946         }
 947         list_titles[list_columns] = _(column_titles[OUTPUT_COL]);
 948         list_width[list_columns++] = thread->list_width[OUTPUT_COL];
 949         list_titles[list_columns] = _(column_titles[EDL_COL]);
 950         list_width[list_columns++] = thread->list_width[EDL_COL];
 951         list_titles[list_columns] = _(column_titles[ELAPSED_COL]);
 952         list_width[list_columns++] = thread->list_width[ELAPSED_COL];
 953
 954         for( int i = 0; i < thread->jobs.total; i++ ) {
 955                 BatchRenderJob *job = thread->jobs.values[i];
 956                 char string[BCTEXTLEN];
 957                 BC_ListBoxItem *enabled = new BC_ListBoxItem(job->enabled ? "X" : " ");
 958                 BC_ListBoxItem *labeled = thread->do_labeled > 0 ?
 959                         new BC_ListBoxItem(job->labeled ? "X" : " ") : 0;
 960                 BC_ListBoxItem *farmed  = thread->do_farmed > 0 ?
 961                         new BC_ListBoxItem(job->farmed  ? "X" : " ") : 0;
 962                 BC_ListBoxItem *out_path = new BC_ListBoxItem(job->asset->path);
 963                 BC_ListBoxItem *edl_path = new BC_ListBoxItem(job->edl_path);
 964                 BC_ListBoxItem *elapsed = new BC_ListBoxItem(!job->elapsed ? _("Unknown") :
 965                         Units::totext(string, job->elapsed, TIME_HMS2));
 966                 int col = 0;
 967                 list_items[col++].append(enabled);
 968                 if( labeled ) list_items[col++].append(labeled);
 969                 if( farmed ) list_items[col++].append(farmed);
 970                 list_items[col++].append(out_path);
 971                 list_items[col++].append(edl_path);
 972                 list_items[col].append(elapsed);
 973                 if( i == thread->current_job ) {
 974                         enabled->set_selected(1);
 975                         if( labeled ) labeled->set_selected(1);
 976                         if( farmed ) farmed->set_selected(1);
 977                         out_path->set_selected(1);
 978                         edl_path->set_selected(1);
 979                         elapsed->set_selected(1);
 980                 }
 981                 if( i == thread->rendering_job ) {
 982                         enabled->set_color(RED);
 983                         if( labeled ) labeled->set_color(RED);
 984                         if( farmed ) farmed->set_color(RED);
 985                         out_path->set_color(RED);
 986                         edl_path->set_color(RED);
 987                         elapsed->set_color(RED);
 988                 }
 989         }
 990
 991         if( update_widget ) {
 992                 batch_list->update(list_items, list_titles, list_width, list_columns,
 993                         batch_list->get_xposition(), batch_list->get_yposition(),
 994                         batch_list->get_highlighted_item(), 1, 1);
 995         }
 996 }
 997
 998 void BatchRenderGUI::change_job()
 999 {
1000         BatchRenderJob *job = thread->get_current_job();
1001         format_tools->update(job->asset, thread->do_labeled ? &job->labeled : 0);
1002         if( thread->do_farmed ) use_renderfarm->update(&job->farmed);
1003         edl_path_text->update(job->edl_path);
1004 }
1005
1006
1007 BatchFormat::BatchFormat(MWindow *mwindow, BatchRenderGUI *gui, Asset *asset)
1008  : FormatTools(mwindow, gui, asset)
1009 {
1010         this->gui = gui;
1011         this->mwindow = mwindow;
1012 }
1013
1014 BatchFormat::~BatchFormat()
1015 {
1016 }
1017
1018
1019 int BatchFormat::handle_event()
1020 {
1021         gui->create_list(1);
1022         return 1;
1023 }
1024
1025 BatchRenderEDLPath::BatchRenderEDLPath(BatchRenderThread *thread,
1026         int x, int y, int w, char *text)
1027  : BC_TextBox(x, y, w, 1, text)
1028 {
1029         this->thread = thread;
1030 }
1031
1032
1033 int BatchRenderEDLPath::handle_event()
1034 {
1035         calculate_suggestions();
1036         strcpy(thread->get_current_edl(), get_text());
1037         thread->gui->create_list(1);
1038         return 1;
1039 }
1040
1041 BatchRenderNew::BatchRenderNew(BatchRenderThread *thread,
1042         int x,
1043         int y)
1044  : BC_GenericButton(x, y, _("New"))
1045 {
1046         this->thread = thread;
1047 }
1048
1049 int BatchRenderNew::handle_event()
1050 {
1051         thread->new_job();
1052         return 1;
1053 }
1054
1055 BatchRenderDelete::BatchRenderDelete(BatchRenderThread *thread, int x, int y)
1056  : BC_GenericButton(x, y, _("Delete"))
1057 {
1058         this->thread = thread;
1059 }
1060
1061 int BatchRenderDelete::handle_event()
1062 {
1063         thread->delete_job();
1064         return 1;
1065 }
1066
1067
1068
1069 BatchRenderSaveList::BatchRenderSaveList(BatchRenderThread *thread, int x, int y)
1070  : BC_GenericButton(x, y, _("Save Jobs"))
1071 {
1072         this->thread = thread;
1073         set_tooltip(_("Save a Batch Render List"));
1074         gui = 0;
1075         startup_lock = new Mutex("BatchRenderSaveList::startup_lock");
1076 }
1077
1078 BatchRenderSaveList::~BatchRenderSaveList()
1079 {
1080         stop();
1081         delete startup_lock;
1082 }
1083
1084 void BatchRenderSaveList::stop()
1085 {
1086         startup_lock->lock("BatchRenderSaveList::~BrowseButton");
1087         if( gui ) gui->set_done(1);
1088         startup_lock->unlock();
1089         Thread::join();
1090 }
1091
1092 int BatchRenderSaveList::handle_event()
1093 {
1094         if( Thread::running() ) {
1095                 if( gui ) {
1096                         gui->lock_window();
1097                         gui->raise_window();
1098                         gui->unlock_window();
1099                 }
1100                 return 1;
1101         }
1102         startup_lock->lock("BatchRenderSaveList::handle_event 1");
1103         Thread::start();
1104         startup_lock->lock("BatchRenderSaveList::handle_event 2");
1105         startup_lock->unlock();
1106         return 1;
1107 }
1108
1109 void BatchRenderSaveList::run()
1110 {
1111         char default_path[BCTEXTLEN];
1112         sprintf(default_path, "~");
1113         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1114         BC_FileBox filewindow(xS(100), yS(100), default_path,
1115                         _("Save Batch Render List"),
1116                         _("Enter a Batch Render filename to save as:"),
1117                         0, 0, 0, 0);
1118         gui = &filewindow;
1119
1120         startup_lock->unlock();
1121         filewindow.create_objects();
1122
1123         int result2 = filewindow.run_window();
1124         if( !result2 ) {
1125                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1126                 thread->gui->lock_window("BatchRenderSaveList::run");
1127                 thread->gui->batch_path->update(thread->batch_path);
1128                 thread->gui->unlock_window();
1129                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1130                 thread->save_jobs(thread->batch_path);
1131         }
1132
1133         startup_lock->lock("BatchRenderLoadList::run");
1134         gui = 0;
1135         startup_lock->unlock();
1136 }
1137
1138 int BatchRenderSaveList::keypress_event() {
1139         if( get_keypress() == 's' ||
1140             get_keypress() == 'S' ) return handle_event();
1141         return 0;
1142 }
1143
1144
1145 BatchRenderLoadList::BatchRenderLoadList(BatchRenderThread *thread,
1146         int x,
1147         int y)
1148   : BC_GenericButton(x, y, _("Load Jobs")),
1149     Thread()
1150 {
1151         this->thread = thread;
1152         set_tooltip(_("Load a previously saved Batch Render List"));
1153         gui = 0;
1154         startup_lock = new Mutex("BatchRenderLoadList::startup_lock");
1155 }
1156
1157 BatchRenderLoadList::~BatchRenderLoadList()
1158 {
1159         stop();
1160         delete startup_lock;
1161 }
1162
1163 void BatchRenderLoadList::stop()
1164 {
1165         startup_lock->lock("BatchRenderLoadList::~BrowseButton");
1166         if( gui ) gui->set_done(1);
1167         startup_lock->unlock();
1168         Thread::join();
1169 }
1170
1171 int BatchRenderLoadList::handle_event()
1172 {
1173         if( Thread::running() ) {
1174                 if( gui ) {
1175                         gui->lock_window();
1176                         gui->raise_window();
1177                         gui->unlock_window();
1178                 }
1179                 return 1;
1180         }
1181         startup_lock->lock("BatchRenderLoadList::handle_event 1");
1182         Thread::start();
1183         startup_lock->lock("BatchRenderLoadList::handle_event 2");
1184         startup_lock->unlock();
1185         return 1;
1186 }
1187
1188 void BatchRenderLoadList::run()
1189 {
1190         char default_path[BCTEXTLEN];
1191         sprintf(default_path, "~");
1192         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1193         BC_FileBox filewindow(xS(100), yS(100), default_path, _("Load Batch Render List"),
1194                         _("Enter a Batch Render filename to load from:"),
1195                         0, 0, 0, 0);
1196         gui = &filewindow;
1197
1198         startup_lock->unlock();
1199         filewindow.create_objects();
1200
1201         int result2 = filewindow.run_window();
1202         if( !result2 ) {
1203                 thread->gui->lock_window("BatchRenderLoadList::run");
1204                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1205                 thread->gui->batch_path->update(thread->batch_path);
1206                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1207                 thread->load_jobs(thread->batch_path, thread->mwindow->preferences);
1208                 thread->gui->create_list(1);
1209                 thread->current_job = 0;
1210                 thread->gui->change_job();
1211                 thread->gui->unlock_window();
1212         }
1213
1214         startup_lock->lock("BatchRenderLoadList::run");
1215         gui = 0;
1216         startup_lock->unlock();
1217 }
1218
1219 int BatchRenderLoadList::keypress_event() {
1220         if( get_keypress() == 'o' ||
1221             get_keypress() == 'O' ) return handle_event();
1222         return 0;
1223 }
1224
1225 BatchRenderCurrentEDL::BatchRenderCurrentEDL(BatchRenderThread *thread,
1226         int x,
1227         int y)
1228  : BC_GenericButton(x, y, _("Use Current EDL"))
1229 {
1230         this->thread = thread;
1231 }
1232
1233 int BatchRenderCurrentEDL::handle_event()
1234 {
1235         thread->use_current_edl();
1236         return 1;
1237 }
1238
1239 BatchRenderUpdateEDL::BatchRenderUpdateEDL(BatchRenderThread *thread,
1240         int x,
1241         int y)
1242  : BC_GenericButton(x, y, _("Save to EDL Path"))
1243 {
1244         this->thread = thread;
1245 }
1246
1247 int BatchRenderUpdateEDL::handle_event()
1248 {
1249         thread->update_selected_edl();
1250         return 1;
1251 }
1252
1253
1254 BatchRenderList::BatchRenderList(BatchRenderThread *thread,
1255         int x, int y, int w, int h)
1256  : BC_ListBox(x, y, w, h, LISTBOX_TEXT, thread->gui->list_items,
1257         thread->gui->list_titles, thread->gui->list_width, thread->gui->list_columns,
1258         0, 0, LISTBOX_SINGLE, ICON_LEFT, 1)
1259 {
1260         this->thread = thread;
1261         dragging_item = 0;
1262         set_process_drag(0);
1263 }
1264
1265 int BatchRenderList::handle_event()
1266 {
1267         return 1;
1268 }
1269
1270 int BatchRenderList::selection_changed()
1271 {
1272         thread->current_job = get_selection_number(0, 0);
1273         thread->gui->change_job();
1274         int cursor_x = get_cursor_x();
1275         BatchRenderJob *job = thread->get_current_job();
1276         int col_x = 0, changed = 1;
1277         if( cursor_x < (col_x += thread->list_width[ENABLED_COL]) )
1278                 job->enabled = !job->enabled;
1279         else if( thread->do_labeled > 0 &&
1280                  cursor_x < (col_x += thread->list_width[LABELED_COL]) )
1281                 job->labeled = job->edl_path[0] != '@' ? !job->labeled : 0;
1282         else if( thread->do_farmed > 0 &&
1283                  cursor_x < (col_x += thread->list_width[FARMED_COL]) )
1284                 job->farmed = job->edl_path[0] != '@' ? !job->farmed : 0;
1285         else
1286                 changed = 0;
1287         if( changed ) {
1288                 thread->gui->create_list(1);
1289                 thread->gui->change_job();
1290         }
1291         return 1;
1292 }
1293
1294 int BatchRenderList::column_resize_event()
1295 {
1296         int col = 0;
1297         thread->list_width[ENABLED_COL] = get_column_width(col++);
1298         if( thread->do_labeled > 0 )
1299                 thread->list_width[LABELED_COL] = get_column_width(col++);
1300         if( thread->do_farmed > 0 )
1301                 thread->list_width[FARMED_COL] = get_column_width(col++);
1302         thread->list_width[OUTPUT_COL] = get_column_width(col++);
1303         thread->list_width[EDL_COL] = get_column_width(col++);
1304         thread->list_width[ELAPSED_COL] = get_column_width(col);
1305         return 1;
1306 }
1307
1308 int BatchRenderList::drag_start_event()
1309 {
1310         if( BC_ListBox::drag_start_event() ) {
1311                 dragging_item = 1;
1312                 return 1;
1313         }
1314
1315         return 0;
1316 }
1317
1318 int BatchRenderList::drag_motion_event()
1319 {
1320         if( BC_ListBox::drag_motion_event() ) {
1321                 return 1;
1322         }
1323         return 0;
1324 }
1325
1326 int BatchRenderList::drag_stop_event()
1327 {
1328         if( dragging_item ) {
1329                 int src = get_selection_number(0, 0);
1330                 int dst = get_highlighted_item();
1331                 if( src != dst ) {
1332                         thread->move_batch(src, dst);
1333                 }
1334                 BC_ListBox::drag_stop_event();
1335                 dragging_item = 0;
1336         }
1337         return 0;
1338 }
1339
1340
1341
1342 BatchRenderStart::BatchRenderStart(BatchRenderThread *thread, int x, int y)
1343  : BC_GenericButton(x, y, _("Start"))
1344 {
1345         this->thread = thread;
1346 }
1347
1348 int BatchRenderStart::handle_event()
1349 {
1350         thread->start_rendering();
1351         return 1;
1352 }
1353
1354 BatchRenderStop::BatchRenderStop(BatchRenderThread *thread, int x, int y)
1355  : BC_GenericButton(x, y, _("Stop"))
1356 {
1357         this->thread = thread;
1358 }
1359
1360 int BatchRenderStop::handle_event()
1361 {
1362         unlock_window();
1363         thread->stop_rendering();
1364         lock_window("BatchRenderStop::handle_event");
1365         return 1;
1366 }
1367
1368
1369 BatchRenderWarning::BatchRenderWarning(BatchRenderThread *thread, int x, int y)
1370  : BC_CheckBox(x, y, thread->warn, _("warn if jobs/session mismatched"))
1371 {
1372         this->thread = thread;
1373 }
1374
1375 int BatchRenderWarning::handle_event()
1376 {
1377         thread->warn = get_value();
1378         return 1;
1379 }
1380
1381 BatchRenderCancel::BatchRenderCancel(BatchRenderThread *thread, int x, int y)
1382  : BC_GenericButton(x, y, _("Close"))
1383 {
1384         this->thread = thread;
1385 }
1386
1387 int BatchRenderCancel::handle_event()
1388 {
1389         unlock_window();
1390         thread->stop_rendering();
1391         lock_window("BatchRenderCancel::handle_event");
1392         thread->gui->set_done(1);
1393         return 1;
1394 }
1395
1396 int BatchRenderCancel::keypress_event()
1397 {
1398         if( get_keypress() == ESC ) {
1399                 unlock_window();
1400                 thread->stop_rendering();
1401                 lock_window("BatchRenderCancel::keypress_event");
1402                 thread->gui->set_done(1);
1403                 return 1;
1404         }
1405         return 0;
1406 }
1407
1408 BatchRenderUseFarm::BatchRenderUseFarm(BatchRenderThread *thread, int x, int y, int *output)
1409  : BC_CheckBox(x, y, *output, _("Use render farm"))
1410 {
1411         this->thread = thread;
1412         this->output = output;
1413 }
1414
1415 int BatchRenderUseFarm::handle_event()
1416 {
1417         *output = get_value();
1418         thread->gui->create_list(1);
1419         return 1;
1420 }
1421
1422 void BatchRenderUseFarm::update(int *output)
1423 {
1424         this->output = output;
1425         BC_CheckBox::update(*output);
1426 }
1427