cinelerra-5.1/cinelerra/batchrender.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2011 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "asset.h"
  23 #include "batchrender.h"
  24 #include "bcdisplayinfo.h"
  25 #include "bcsignals.h"
  26 #include "confirmsave.h"
  27 #include "cstrdup.h"
  28 #include "bchash.h"
  29 #include "edits.h"
  30 #include "edit.h"
  31 #include "edl.h"
  32 #include "edlsession.h"
  33 #include "errorbox.h"
  34 #include "file.h"
  35 #include "filesystem.h"
  36 #include "filexml.h"
  37 #include "keyframe.h"
  38 #include "keys.h"
  39 #include "labels.h"
  40 #include "language.h"
  41 #include "mainerror.h"
  42 #include "mainundo.h"
  43 #include "mainsession.h"
  44 #include "mutex.h"
  45 #include "mwindow.h"
  46 #include "mwindowgui.h"
  47 #include "packagedispatcher.h"
  48 #include "packagerenderer.h"
  49 #include "plugin.h"
  50 #include "pluginset.h"
  51 #include "preferences.h"
  52 #include "render.h"
  53 #include "theme.h"
  54 #include "tracks.h"
  55 #include "transportque.h"
  56 #include "vframe.h"
  57
  58
  59 static const char *list_titles[] =
  60 {
  61         _("Enabled"),
  62         _("Output"),
  63         _("EDL"),
  64         _("Elapsed")
  65 };
  66
  67 static int list_widths[] =
  68 {
  69         50,
  70         100,
  71         200,
  72         100
  73 };
  74
  75 BatchRenderMenuItem::BatchRenderMenuItem(MWindow *mwindow)
  76  : BC_MenuItem(_("Batch Render..."), _("Shift-B"), 'B')
  77 {
  78         set_shift(1);
  79         this->mwindow = mwindow;
  80 }
  81
  82 int BatchRenderMenuItem::handle_event()
  83 {
  84         mwindow->batch_render->start();
  85         return 1;
  86 }
  87
  88
  89
  90
  91
  92
  93
  94
  95 BatchRenderJob::BatchRenderJob(Preferences *preferences, int strategy)
  96 {
  97         this->preferences = preferences;
  98         this->strategy = strategy;
  99         file_per_label = 0;
 100         asset = new Asset;
 101         edl_path[0] = 0;
 102         enabled = 1;
 103         elapsed = 0;
 104 }
 105
 106 BatchRenderJob::~BatchRenderJob()
 107 {
 108         asset->Garbage::remove_user();
 109 }
 110
 111 void BatchRenderJob::copy_from(BatchRenderJob *src)
 112 {
 113         asset->copy_from(src->asset, 0);
 114         strcpy(edl_path, src->edl_path);
 115         strategy = src->strategy;
 116         enabled = src->enabled;
 117         elapsed = 0;
 118 }
 119
 120 void BatchRenderJob::load(FileXML *file)
 121 {
 122         int result = 0;
 123
 124         edl_path[0] = 0;
 125         file->tag.get_property("EDL_PATH", edl_path);
 126         strategy = file->tag.get_property("STRATEGY", get_strategy());
 127         enabled = file->tag.get_property("ENABLED", enabled);
 128         elapsed = file->tag.get_property("ELAPSED", elapsed);
 129
 130         result = file->read_tag();
 131         if(!result)
 132         {
 133                 if(file->tag.title_is("ASSET"))
 134                 {
 135                         file->tag.get_property("SRC", asset->path);
 136                         asset->read(file, 0);
 137 // The compression parameters are stored in the defaults to reduce
 138 // coding maintenance.  The defaults must now be stuffed into the XML for
 139 // unique storage.
 140                         BC_Hash defaults;
 141                         defaults.load_string(file->read_text());
 142                         asset->load_defaults(&defaults,
 143                                 "", 0, 1, 0, 0, 0);
 144                 }
 145         }
 146 }
 147
 148 void BatchRenderJob::save(FileXML *file)
 149 {
 150         file->tag.set_property("EDL_PATH", edl_path);
 151         file->tag.set_property("STRATEGY", get_strategy());
 152         file->tag.set_property("ENABLED", enabled);
 153         file->tag.set_property("ELAPSED", elapsed);
 154         file->append_tag();
 155         file->append_newline();
 156         asset->write(file,
 157                 0,
 158                 "");
 159
 160 // The compression parameters are stored in the defaults to reduce
 161 // coding maintenance.  The defaults must now be stuffed into the XML for
 162 // unique storage.
 163         BC_Hash defaults;
 164         asset->save_defaults(&defaults,
 165                 "",
 166                 0,
 167                 1,
 168                 0,
 169                 0,
 170                 0);
 171         char *string;
 172         defaults.save_string(string);
 173         file->append_text(string);
 174         free(string);
 175         file->tag.set_title("/JOB");
 176         file->append_tag();
 177         file->append_newline();
 178 }
 179
 180 int BatchRenderJob::get_strategy()
 181 {
 182         return strategy >= 0 ? strategy :
 183                 Render::get_strategy(preferences->use_renderfarm, file_per_label);
 184 }
 185
 186
 187 BatchRenderThread::BatchRenderThread(MWindow *mwindow)
 188  : BC_DialogThread()
 189 {
 190         this->mwindow = mwindow;
 191         current_job = 0;
 192         rendering_job = -1;
 193         is_rendering = 0;
 194         default_job = 0;
 195         boot_defaults = 0;
 196         preferences = 0;
 197         warn = 1;
 198         render = 0;
 199         batch_path[0] = 0;
 200 }
 201
 202 BatchRenderThread::BatchRenderThread()
 203  : BC_DialogThread()
 204 {
 205         mwindow = 0;
 206         current_job = 0;
 207         rendering_job = -1;
 208         is_rendering = 0;
 209         default_job = 0;
 210         boot_defaults = 0;
 211         preferences = 0;
 212         warn = 1;
 213         render = 0;
 214         batch_path[0] = 0;
 215 }
 216
 217 BatchRenderThread::~BatchRenderThread()
 218 {
 219         close_window();
 220         delete boot_defaults;
 221         delete preferences;
 222         delete render;
 223 }
 224
 225 void BatchRenderThread::reset(const char *path)
 226 {
 227         if( path ) {
 228                 strcpy(batch_path, path);
 229                 warn = 1;
 230         }
 231         current_job = 0;
 232         rendering_job = -1;
 233         delete default_job;  default_job = 0;
 234         jobs.remove_all_objects();
 235 }
 236
 237 void BatchRenderThread::handle_close_event(int result)
 238 {
 239 // Save settings
 240         save_jobs(batch_path);
 241         save_defaults(mwindow->defaults);
 242         reset();
 243 }
 244
 245 BC_Window* BatchRenderThread::new_gui()
 246 {
 247         current_start = 0.0;
 248         current_end = 0.0;
 249         default_job = new BatchRenderJob(mwindow->preferences);
 250         load_jobs(batch_path, mwindow->preferences);
 251         load_defaults(mwindow->defaults);
 252         this->gui = new BatchRenderGUI(mwindow,
 253                 this,
 254                 mwindow->session->batchrender_x,
 255                 mwindow->session->batchrender_y,
 256                 mwindow->session->batchrender_w,
 257                 mwindow->session->batchrender_h);
 258         this->gui->create_objects();
 259         return this->gui;
 260 }
 261
 262
 263 void BatchRenderThread::load_jobs(char *path, Preferences *preferences)
 264 {
 265         FileXML file;
 266         int result = 0;
 267
 268         jobs.remove_all_objects();
 269         if( !path ) path = batch_path;
 270         if( !path[0] ) create_path(path);
 271         file.read_from_file(path);
 272
 273         while(!result)
 274         {
 275                 if(!(result = file.read_tag()))
 276                 {
 277                         if(file.tag.title_is("JOBS"))
 278                         {
 279                                 warn = file.tag.get_property("WARN", 1);
 280                         }
 281                         else if(file.tag.title_is("JOB"))
 282                         {
 283                                 BatchRenderJob *job;
 284                                 jobs.append(job = new BatchRenderJob(preferences));
 285                                 job->load(&file);
 286                         }
 287                 }
 288         }
 289 }
 290
 291 void BatchRenderThread::save_jobs(char *path)
 292 {
 293         FileXML file;
 294         file.tag.set_title("JOBS");
 295         file.tag.set_property("WARN", warn);
 296         file.append_tag();
 297         file.append_newline();
 298
 299         for(int i = 0; i < jobs.total; i++)
 300         {
 301                 file.tag.set_title("JOB");
 302                 jobs.values[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         {
 317                 default_job->asset->load_defaults(defaults,
 318                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 319         }
 320
 321         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 322         {
 323                 char string[BCTEXTLEN];
 324                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 325                 column_width[i] = defaults->get(string, list_widths[i]);
 326         }
 327 }
 328
 329 void BatchRenderThread::save_defaults(BC_Hash *defaults)
 330 {
 331         if( default_job ) {
 332                 default_job->asset->save_defaults(defaults,
 333                         "BATCHRENDER_", 1, 1, 1, 1, 1);
 334         }
 335         for( int i=0; i<BATCHRENDER_COLUMNS; ++i ) {
 336                 char string[BCTEXTLEN];
 337                 sprintf(string, "BATCHRENDER_COLUMN%d", i);
 338                 defaults->update(string, column_width[i]);
 339         }
 340 //      defaults->update("BATCHRENDER_JOB", current_job);
 341         if( mwindow )
 342                 mwindow->save_defaults();
 343         else
 344                 defaults->save();
 345 }
 346
 347 char* BatchRenderThread::create_path(char *string)
 348 {
 349         FileSystem fs;
 350         sprintf(string, "%s/", File::get_config_path());
 351         fs.complete_path(string);
 352         strcat(string, BATCH_PATH);
 353         return string;
 354 }
 355
 356 void BatchRenderThread::new_job()
 357 {
 358         BatchRenderJob *result = new BatchRenderJob(mwindow->preferences);
 359         result->copy_from(get_current_job());
 360         jobs.append(result);
 361         current_job = jobs.total - 1;
 362         gui->create_list(1);
 363         gui->change_job();
 364 }
 365
 366 void BatchRenderThread::delete_job()
 367 {
 368         if(current_job < jobs.total && current_job >= 0)
 369         {
 370                 jobs.remove_object_number(current_job);
 371                 if(current_job > 0) current_job--;
 372                 gui->create_list(1);
 373                 gui->change_job();
 374         }
 375 }
 376
 377 void BatchRenderThread::use_current_edl()
 378 {
 379 // printf("BatchRenderThread::use_current_edl %d %p %s\n",
 380 // __LINE__,
 381 // mwindow->edl->path,
 382 // mwindow->edl->path);
 383
 384         strcpy(get_current_edl(), mwindow->edl->path);
 385         gui->create_list(1);
 386         gui->edl_path_text->update(get_current_edl());
 387 }
 388
 389 void BatchRenderThread::update_selected_edl()
 390 {
 391         FileXML xml_file;
 392         char *path = get_current_edl();
 393         EDL *edl = mwindow->edl;
 394         edl->save_xml(&xml_file, path, 0, 0);
 395         xml_file.terminate_string();
 396         if( xml_file.write_to_file(path) ) {
 397                 char msg[BCTEXTLEN];
 398                 sprintf(msg, _("Unable to save: %s"), path);
 399                 MainError::show_error(msg);
 400         }
 401 }
 402
 403 BatchRenderJob* BatchRenderThread::get_current_job()
 404 {
 405         BatchRenderJob *result;
 406         if(current_job >= jobs.total || current_job < 0)
 407         {
 408                 result = default_job;
 409         }
 410         else
 411         {
 412                 result = jobs.values[current_job];
 413         }
 414         return result;
 415 }
 416
 417
 418 Asset* BatchRenderThread::get_current_asset()
 419 {
 420         return get_current_job()->asset;
 421 }
 422
 423 char* BatchRenderThread::get_current_edl()
 424 {
 425         return get_current_job()->edl_path;
 426 }
 427
 428
 429 // Test EDL files for existence
 430 int BatchRenderThread::test_edl_files()
 431 {
 432         int not_equiv = 0, ret = 0;
 433         const char *path = 0;
 434
 435         for( int i=0; !ret && i<jobs.size(); ++i ) {
 436                 if( !jobs.values[i]->enabled ) continue;
 437                 const char *path = jobs.values[i]->edl_path;
 438                 int is_script = *path == '@' ? 1 : 0;
 439                 if( is_script ) ++path;
 440                 FILE *fp = fopen(path, "r");
 441                 if( fp ) {
 442                         if( warn && mwindow && !is_script ) {
 443                                 fseek(fp, 0, SEEK_END);
 444                                 int64_t sz = ftell(fp);
 445                                 fseek(fp, 0, SEEK_SET);
 446                                 char *bfr = new char[sz+1];
 447                                 int64_t len = fread(bfr, 1, sz+1, fp);
 448                                 if( len == sz ) {
 449                                         FileXML file;  file.set_shared_input(bfr, len);
 450                                         EDL *edl = new EDL; edl->create_objects();
 451                                         edl->load_xml(&file, LOAD_ALL);
 452                                         double pos = edl->equivalent_output(mwindow->edl);
 453                                         if( pos >= 0 ) ++not_equiv;
 454                                         edl->remove_user();
 455                                 }
 456                                 else
 457                                         ret = 1;
 458                                 delete [] bfr;
 459                         }
 460                         fclose(fp);
 461                 }
 462                 else
 463                         ret = 1;
 464         }
 465
 466         if( ret ) {
 467                 char string[BCTEXTLEN];
 468                 sprintf(string, _("EDL %s not found.\n"), path);
 469                 if( mwindow ) {
 470                         ErrorBox error_box(_(PROGRAM_NAME ": Error"),
 471                                 mwindow->gui->get_abs_cursor_x(1),
 472                                 mwindow->gui->get_abs_cursor_y(1));
 473                         error_box.create_objects(string);
 474                         error_box.run_window();
 475                         gui->button_enable();
 476                 }
 477                 else {
 478                         fprintf(stderr, "%s", string);
 479                 }
 480                 is_rendering = 0;
 481         }
 482         else if( warn && mwindow && not_equiv > 0 ) {
 483                 fprintf(stderr, _("%d job EDLs do not match session edl\n"), not_equiv);
 484                 char string[BCTEXTLEN], *sp = string;
 485                 sp += sprintf(sp, _("%d job EDLs do not match session edl\n"),not_equiv);
 486                 sp += sprintf(sp, _("press cancel to abandon batch render"));
 487                 mwindow->show_warning(&warn, string);
 488                 if( mwindow->wait_warning() ) {
 489                         gui->button_enable();
 490                         is_rendering = 0;
 491                         ret = 1;
 492                 }
 493                 gui->warning->update(warn);
 494         }
 495
 496         return ret;
 497 }
 498
 499 void BatchRenderThread::calculate_dest_paths(ArrayList<char*> *paths,
 500         Preferences *preferences)
 501 {
 502         for(int i = 0; i < jobs.total; i++)
 503         {
 504                 BatchRenderJob *job = jobs.values[i];
 505                 if(job->enabled && *job->edl_path != '@')
 506                 {
 507                         PackageDispatcher *packages = new PackageDispatcher;
 508
 509 // Load EDL
 510                         TransportCommand *command = new TransportCommand;
 511                         FileXML *file = new FileXML;
 512                         file->read_from_file(job->edl_path);
 513
 514 // Use command to calculate range.
 515                         command->command = NORMAL_FWD;
 516                         command->get_edl()->load_xml(file,
 517                                 LOAD_ALL);
 518                         command->change_type = CHANGE_ALL;
 519                         command->set_playback_range();
 520                         command->playback_range_adjust_inout();
 521
 522 // Create test packages
 523                         packages->create_packages(mwindow,
 524                                 command->get_edl(),
 525                                 preferences,
 526                                 job->get_strategy(),
 527                                 job->asset,
 528                                 command->start_position,
 529                                 command->end_position,
 530                                 0);
 531
 532 // Append output paths allocated to total
 533                         packages->get_package_paths(paths);
 534
 535 // Delete package harness
 536                         delete packages;
 537                         delete command;
 538                         delete file;
 539                 }
 540         }
 541 }
 542
 543
 544 void BatchRenderThread::start_rendering(char *config_path,
 545         char *batch_path)
 546 {
 547         BC_Hash *boot_defaults;
 548         Preferences *preferences;
 549         Render *render;
 550         BC_Signals *signals = new BC_Signals;
 551         // XXX the above stuff is leaked,
 552 //PRINT_TRACE
 553 // Initialize stuff which MWindow does.
 554         signals->initialize("/tmp/cinelerra_batch%d.dmp");
 555         MWindow::init_defaults(boot_defaults, config_path);
 556         load_defaults(boot_defaults);
 557         preferences = new Preferences;
 558         preferences->load_defaults(boot_defaults);
 559         BC_Signals::set_trap_hook(trap_hook, this);
 560         BC_Signals::set_catch_segv(preferences->trap_sigsegv);
 561         BC_Signals::set_catch_intr(0);
 562         if( preferences->trap_sigsegv ) {
 563                 BC_Trace::enable_locks();
 564         }
 565         else {
 566                 BC_Trace::disable_locks();
 567         }
 568
 569         MWindow::init_plugins(0, preferences);
 570         char font_path[BCTEXTLEN];
 571         strcpy(font_path, preferences->plugin_dir);
 572         strcat(font_path, "/" FONT_SEARCHPATH);
 573         BC_Resources::init_fontconfig(font_path);
 574         BC_WindowBase::get_resources()->vframe_shm = 1;
 575
 576 //PRINT_TRACE
 577         strcpy(this->batch_path, batch_path);
 578         load_jobs(batch_path, preferences);
 579         save_jobs(batch_path);
 580         save_defaults(boot_defaults);
 581
 582 //PRINT_TRACE
 583 // Test EDL files for existence
 584         if(test_edl_files()) return;
 585
 586 //PRINT_TRACE
 587
 588 // Predict all destination paths
 589         ArrayList<char*> paths;
 590         paths.set_array_delete();
 591         calculate_dest_paths(&paths, preferences);
 592
 593 //PRINT_TRACE
 594         int result = ConfirmSave::test_files(0, &paths);
 595         paths.remove_all_objects();
 596 // Abort on any existing file because it's so hard to set this up.
 597         if(result) return;
 598
 599 //PRINT_TRACE
 600         render = new Render(0);
 601 //PRINT_TRACE
 602         render->start_batches(&jobs,
 603                 boot_defaults,
 604                 preferences);
 605 //PRINT_TRACE
 606 }
 607
 608 void BatchRenderThread::start_rendering()
 609 {
 610         if(is_rendering) return;
 611         is_rendering = 1;
 612
 613         save_jobs(batch_path);
 614         save_defaults(mwindow->defaults);
 615         gui->button_disable();
 616
 617 // Test EDL files for existence
 618         if(test_edl_files()) return;
 619
 620 // Predict all destination paths
 621         ArrayList<char*> paths;
 622         calculate_dest_paths(&paths,
 623                 mwindow->preferences);
 624
 625 // Test destination files for overwrite
 626         int result = ConfirmSave::test_files(mwindow, &paths);
 627         paths.remove_all_objects();
 628
 629 // User cancelled
 630         if(result)
 631         {
 632                 is_rendering = 0;
 633                 gui->button_enable();
 634                 return;
 635         }
 636
 637         mwindow->render->start_batches(&jobs);
 638 }
 639
 640 void BatchRenderThread::stop_rendering()
 641 {
 642         if(!is_rendering) return;
 643         mwindow->render->stop_operation();
 644         is_rendering = 0;
 645 }
 646
 647 void BatchRenderThread::update_active(int number)
 648 {
 649         gui->lock_window("BatchRenderThread::update_active");
 650         if(number >= 0)
 651         {
 652                 current_job = number;
 653                 rendering_job = number;
 654         }
 655         else
 656         {
 657                 rendering_job = -1;
 658                 is_rendering = 0;
 659         }
 660         gui->create_list(1);
 661         gui->unlock_window();
 662 }
 663
 664 void BatchRenderThread::update_done(int number,
 665         int create_list,
 666         double elapsed_time)
 667 {
 668         gui->lock_window("BatchRenderThread::update_done");
 669         if(number < 0)
 670         {
 671                 gui->button_enable();
 672         }
 673         else
 674         {
 675                 jobs.values[number]->enabled = 0;
 676                 jobs.values[number]->elapsed = elapsed_time;
 677                 if(create_list) gui->create_list(1);
 678         }
 679         gui->unlock_window();
 680 }
 681
 682 void BatchRenderThread::move_batch(int src, int dst)
 683 {
 684         BatchRenderJob *src_job = jobs.values[src];
 685         if(dst < 0) dst = jobs.total - 1;
 686
 687         if(dst != src)
 688         {
 689                 for(int i = src; i < jobs.total - 1; i++)
 690                         jobs.values[i] = jobs.values[i + 1];
 691 //              if(dst > src) dst--;
 692                 for(int i = jobs.total - 1; i > dst; i--)
 693                         jobs.values[i] = jobs.values[i - 1];
 694                 jobs.values[dst] = src_job;
 695                 gui->create_list(1);
 696         }
 697 }
 698
 699 void BatchRenderThread::trap_hook(FILE *fp, void *vp)
 700 {
 701         MWindow *mwindow = ((BatchRenderThread *)vp)->mwindow;
 702         fprintf(fp, "\nEDL:\n");
 703         mwindow->dump_edl(fp);
 704         fprintf(fp, "\nUNDO:\n");
 705         mwindow->dump_undo(fp);
 706         fprintf(fp, "\nEXE:\n");
 707         mwindow->dump_exe(fp);
 708 }
 709
 710
 711
 712
 713
 714 BatchRenderGUI::BatchRenderGUI(MWindow *mwindow,
 715         BatchRenderThread *thread, int x, int y, int w, int h)
 716  : BC_Window(_(PROGRAM_NAME ": Batch Render"),
 717         x, y, w, h, 730, 400, 1, 0, 1)
 718 {
 719         this->mwindow = mwindow;
 720         this->thread = thread;
 721 }
 722
 723 BatchRenderGUI::~BatchRenderGUI()
 724 {
 725         lock_window("BatchRenderGUI::~BatchRenderGUI");
 726         delete format_tools;
 727         unlock_window();
 728 }
 729
 730
 731 void BatchRenderGUI::create_objects()
 732 {
 733         lock_window("BatchRenderGUI::create_objects");
 734         mwindow->theme->get_batchrender_sizes(this, get_w(), get_h());
 735         create_list(0);
 736
 737         int x = mwindow->theme->batchrender_x1;
 738         int y = 5;
 739         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 740         int y1 = 5, y2 = 5;
 741
 742 // output file
 743         add_subwindow(output_path_title = new BC_Title(x1, y1, _("Output path:")));
 744         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 745
 746         format_tools = new BatchFormat(mwindow, this, thread->get_current_asset());
 747         format_tools->set_w(get_w() / 2);
 748         format_tools->create_objects(x1, y1, 1, 1, 1, 1, 0, 1, 0, 0,
 749                         &thread->get_current_job()->file_per_label, 0);
 750
 751 // input EDL
 752         add_subwindow(edl_path_title = new BC_Title(x2, y2, _("EDL Path:")));
 753         y2 += edl_path_title->get_h() + mwindow->theme->widget_border;
 754
 755         x = x2;  y = y2;
 756         add_subwindow(edl_path_text = new BatchRenderEDLPath( thread,
 757                 x, y, get_w()-x - 40, thread->get_current_edl()));
 758         x =  x2 + edl_path_text->get_w();
 759         add_subwindow(edl_path_browse = new BrowseButton(
 760                 mwindow->theme, this, edl_path_text, x, y, thread->get_current_edl(),
 761                 _("Input EDL"), _("Select an EDL to load:"), 0));
 762         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 763
 764         x = x2;  y = y2;
 765         add_subwindow(update_selected_edl = new BatchRenderUpdateEDL(thread, x, y));
 766         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 767         add_subwindow(use_current_edl = new BatchRenderCurrentEDL(thread, x, y));
 768         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 769         if( !mwindow->edl || !mwindow->edl->path[0] ) use_current_edl->disable();
 770         add_subwindow(new_batch = new BatchRenderNew(thread, x, y));
 771         x += new_batch->get_w() + mwindow->theme->widget_border;
 772         add_subwindow(delete_batch = new BatchRenderDelete(thread, x, y));
 773         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 774         add_subwindow(savelist_batch = new BatchRenderSaveList(thread, x, y));
 775         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 776         add_subwindow(loadlist_batch = new BatchRenderLoadList(thread, x, y));
 777         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 778         add_subwindow(warning = new BatchRenderWarning(thread, x2, y));
 779         y2 = y + warning->get_h() + mwindow->theme->widget_border;
 780         if( y2 > y1 ) y1 = y2;
 781         x = mwindow->theme->batchrender_x1, y = y1;
 782
 783         add_subwindow(list_title = new BC_Title(x, y, _("Batches to render:")));
 784         x1 = x + list_title->get_w() + mwindow->theme->widget_border;;
 785         add_subwindow(batch_path = new BC_Title(x1, y, thread->batch_path, MEDIUMFONT));
 786         y += list_title->get_h() + mwindow->theme->widget_border;
 787         y1 = get_h();
 788         y1 -= 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 789         add_subwindow(batch_list = new BatchRenderList(thread, x, y,
 790                 get_w() - x - 10, y1 - y));
 791         y += batch_list->get_h() + mwindow->theme->widget_border;
 792
 793         add_subwindow(start_button = new BatchRenderStart(thread, x, y));
 794         x = get_w() / 2 - BC_GenericButton::calculate_w(this, _("Stop")) / 2;
 795         add_subwindow(stop_button = new BatchRenderStop(thread, x, y));
 796         x = get_w() - BC_GenericButton::calculate_w(this, _("Close")) - 10;
 797         add_subwindow(cancel_button = new BatchRenderCancel(thread, x, y));
 798
 799         show_window(1);
 800         unlock_window();
 801 }
 802
 803 void BatchRenderGUI::button_disable()
 804 {
 805         new_batch->disable();
 806         delete_batch->disable();
 807         use_current_edl->disable();
 808         update_selected_edl->disable();
 809 }
 810
 811 void BatchRenderGUI::button_enable()
 812 {
 813         new_batch->enable();
 814         delete_batch->enable();
 815         if( mwindow->edl && mwindow->edl->path[0] )
 816                 use_current_edl->enable();
 817         update_selected_edl->enable();
 818 }
 819
 820 int BatchRenderGUI::resize_event(int w, int h)
 821 {
 822         mwindow->session->batchrender_w = w;
 823         mwindow->session->batchrender_h = h;
 824         mwindow->theme->get_batchrender_sizes(this, w, h);
 825
 826         int x = mwindow->theme->batchrender_x1;
 827         int y = 5;
 828         int x1 = x, x2 = get_w()/2 + 10; // mwindow->theme->batchrender_x2;
 829         int y1 = 5, y2 = 5;
 830
 831 // output file
 832         output_path_title->reposition_window(x1, y1);
 833         y1 += output_path_title->get_h() + mwindow->theme->widget_border;
 834         format_tools->reposition_window(x1, y1);
 835
 836 // input EDL
 837         x = x2, y = y2;
 838         edl_path_title->reposition_window(x, y);
 839         y += edl_path_title->get_h() + mwindow->theme->widget_border;
 840         edl_path_text->reposition_window(x, y, w - x - 40);
 841         x += edl_path_text->get_w();
 842         edl_path_browse->reposition_window(x, y);
 843         y2 = y + edl_path_browse->get_h() + mwindow->theme->widget_border;
 844
 845         x = x2;  y = y2;
 846         update_selected_edl->reposition_window(x, y);
 847         y += update_selected_edl->get_h() + mwindow->theme->widget_border;
 848         use_current_edl->reposition_window(x, y);
 849         y += use_current_edl->get_h() + mwindow->theme->widget_border;
 850         new_batch->reposition_window(x, y);
 851         x += new_batch->get_w() + mwindow->theme->widget_border;
 852         delete_batch->reposition_window(x, y);
 853
 854         x = x2;  y += delete_batch->get_h() + mwindow->theme->widget_border;
 855         savelist_batch->reposition_window(x, y);
 856         x += savelist_batch->get_w() + mwindow->theme->widget_border;
 857         loadlist_batch->reposition_window(x, y);
 858         y += loadlist_batch->get_h() + mwindow->theme->widget_border;
 859         warning->reposition_window(x2, y);
 860
 861         y1 = 15 + BC_GenericButton::calculate_h() + mwindow->theme->widget_border;
 862         y2 = get_h() - y1 - batch_list->get_h();
 863         y2 -= list_title->get_h() + mwindow->theme->widget_border;
 864
 865         x = mwindow->theme->batchrender_x1;  y = y2;
 866         list_title->reposition_window(x, y);
 867         y += list_title->get_h() + mwindow->theme->widget_border;
 868         batch_list->reposition_window(x, y, w - x - 10, h - y - y1);
 869         y += batch_list->get_h() + mwindow->theme->widget_border;
 870
 871         start_button->reposition_window(x, y);
 872         x = w / 2 - stop_button->get_w() / 2;
 873         stop_button->reposition_window(x, y);
 874         x = w - cancel_button->get_w() - 10;
 875         cancel_button->reposition_window(x, y);
 876         return 1;
 877 }
 878
 879 int BatchRenderGUI::translation_event()
 880 {
 881         mwindow->session->batchrender_x = get_x();
 882         mwindow->session->batchrender_y = get_y();
 883         return 1;
 884 }
 885
 886 int BatchRenderGUI::close_event()
 887 {
 888 // Stop batch rendering
 889         unlock_window();
 890         thread->stop_rendering();
 891         lock_window("BatchRenderGUI::close_event");
 892         set_done(1);
 893         return 1;
 894 }
 895
 896 void BatchRenderGUI::create_list(int update_widget)
 897 {
 898         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
 899         {
 900                 list_columns[i].remove_all_objects();
 901         }
 902
 903         for(int i = 0; i < thread->jobs.total; i++)
 904         {
 905                 BatchRenderJob *job = thread->jobs.values[i];
 906                 char string[BCTEXTLEN];
 907                 BC_ListBoxItem *enabled = new BC_ListBoxItem(job->enabled ?
 908                         (char*)"X" :
 909                         (char*)" ");
 910                 BC_ListBoxItem *item1 = new BC_ListBoxItem(job->asset->path);
 911                 BC_ListBoxItem *item2 = new BC_ListBoxItem(job->edl_path);
 912                 BC_ListBoxItem *item3;
 913                 if(job->elapsed)
 914                         item3 = new BC_ListBoxItem(
 915                                 Units::totext(string,
 916                                         job->elapsed,
 917                                         TIME_HMS2));
 918                 else
 919                         item3 = new BC_ListBoxItem(_("Unknown"));
 920                 list_columns[0].append(enabled);
 921                 list_columns[1].append(item1);
 922                 list_columns[2].append(item2);
 923                 list_columns[3].append(item3);
 924                 if(i == thread->current_job)
 925                 {
 926                         enabled->set_selected(1);
 927                         item1->set_selected(1);
 928                         item2->set_selected(1);
 929                         item3->set_selected(1);
 930                 }
 931                 if(i == thread->rendering_job)
 932                 {
 933                         enabled->set_color(RED);
 934                         item1->set_color(RED);
 935                         item2->set_color(RED);
 936                         item3->set_color(RED);
 937                 }
 938         }
 939
 940         if(update_widget)
 941         {
 942                 batch_list->update(list_columns,
 943                                                 list_titles,
 944                                                 thread->column_width,
 945                                                 BATCHRENDER_COLUMNS,
 946                                                 batch_list->get_xposition(),
 947                                                 batch_list->get_yposition(),
 948                                                 batch_list->get_highlighted_item(),  // Flat index of item cursor is over
 949                                                 1,     // set all autoplace flags to 1
 950                                                 1);
 951         }
 952 }
 953
 954 void BatchRenderGUI::change_job()
 955 {
 956         BatchRenderJob *job = thread->get_current_job();
 957         format_tools->update(job->asset, &job->file_per_label);
 958         edl_path_text->update(job->edl_path);
 959 }
 960
 961
 962
 963
 964
 965
 966
 967
 968 BatchFormat::BatchFormat(MWindow *mwindow,
 969                         BatchRenderGUI *gui,
 970                         Asset *asset)
 971  : FormatTools(mwindow, gui, asset)
 972 {
 973         this->gui = gui;
 974         this->mwindow = mwindow;
 975 }
 976
 977 BatchFormat::~BatchFormat()
 978 {
 979 }
 980
 981
 982 int BatchFormat::handle_event()
 983 {
 984         gui->create_list(1);
 985         return 1;
 986 }
 987
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998 BatchRenderEDLPath::BatchRenderEDLPath(BatchRenderThread *thread,
 999         int x,
1000         int y,
1001         int w,
1002         char *text)
1003  : BC_TextBox(x,
1004                 y,
1005                 w,
1006                 1,
1007                 text)
1008 {
1009         this->thread = thread;
1010 }
1011
1012
1013 int BatchRenderEDLPath::handle_event()
1014 {
1015         calculate_suggestions();
1016         strcpy(thread->get_current_edl(), get_text());
1017         thread->gui->create_list(1);
1018         return 1;
1019 }
1020
1021
1022
1023
1024
1025
1026 BatchRenderNew::BatchRenderNew(BatchRenderThread *thread,
1027         int x,
1028         int y)
1029  : BC_GenericButton(x, y, _("New"))
1030 {
1031         this->thread = thread;
1032 }
1033
1034 int BatchRenderNew::handle_event()
1035 {
1036         thread->new_job();
1037         return 1;
1038 }
1039
1040 BatchRenderDelete::BatchRenderDelete(BatchRenderThread *thread,
1041         int x,
1042         int y)
1043  : BC_GenericButton(x, y, _("Delete"))
1044 {
1045         this->thread = thread;
1046 }
1047
1048 int BatchRenderDelete::handle_event()
1049 {
1050         thread->delete_job();
1051         return 1;
1052 }
1053
1054
1055
1056 BatchRenderSaveList::BatchRenderSaveList(BatchRenderThread *thread,
1057         int x,
1058         int y)
1059  : BC_GenericButton(x, y, _("Save Jobs"))
1060 {
1061         this->thread = thread;
1062         set_tooltip(_("Save a Batch Render List"));
1063         gui = 0;
1064         startup_lock = new Mutex("BatchRenderSaveList::startup_lock");
1065 }
1066
1067 BatchRenderSaveList::~BatchRenderSaveList()
1068 {
1069         startup_lock->lock("BatchRenderSaveList::~BrowseButton");
1070         if(gui)
1071         {
1072                 gui->lock_window();
1073                 gui->set_done(1);
1074                 gui->unlock_window();
1075         }
1076         startup_lock->unlock();
1077         Thread::join();
1078         delete startup_lock;
1079 }
1080
1081 int BatchRenderSaveList::handle_event()
1082 {
1083         if(Thread::running())
1084         {
1085                 if(gui)
1086                 {
1087                         gui->lock_window();
1088                         gui->raise_window();
1089                         gui->unlock_window();
1090                 }
1091                 return 1;
1092         }
1093         startup_lock->lock("BatchRenderSaveList::handle_event 1");
1094         Thread::start();
1095         startup_lock->lock("BatchRenderSaveList::handle_event 2");
1096         startup_lock->unlock();
1097         return 1;
1098 }
1099
1100 void BatchRenderSaveList::run()
1101 {
1102         char default_path[BCTEXTLEN];
1103         sprintf(default_path, "~");
1104         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1105         BC_FileBox filewindow(100, 100, default_path, _("Save Batch Render List"),
1106                         _("Enter a Batch Render filename to save as:"),
1107                         0, 0, 0, 0);
1108         gui = &filewindow;
1109
1110         startup_lock->unlock();
1111         filewindow.create_objects();
1112
1113         int result2 = filewindow.run_window();
1114         if(!result2) {
1115                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1116                 thread->gui->batch_path->update(thread->batch_path);
1117                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1118                 thread->save_jobs(thread->batch_path);
1119         }
1120
1121         this->thread->gui->flush();
1122         startup_lock->lock("BatchRenderLoadList::run");
1123         gui = 0;
1124         startup_lock->unlock();
1125 }
1126
1127 int BatchRenderSaveList::keypress_event() {
1128         if (get_keypress() == 's' ||
1129             get_keypress() == 'S') return handle_event();
1130         return 0;
1131 }
1132
1133
1134
1135
1136 BatchRenderLoadList::BatchRenderLoadList(BatchRenderThread *thread,
1137         int x,
1138         int y)
1139   : BC_GenericButton(x, y, _("Load Jobs")),
1140     Thread()
1141 {
1142         this->thread = thread;
1143         set_tooltip(_("Load a previously saved Batch Render List"));
1144         gui = 0;
1145         startup_lock = new Mutex("BatchRenderLoadList::startup_lock");
1146 }
1147
1148 BatchRenderLoadList::~BatchRenderLoadList()
1149 {
1150         startup_lock->lock("BatchRenderLoadList::~BrowseButton");
1151         if(gui) {
1152                 gui->lock_window();
1153                 gui->set_done(1);
1154                 gui->unlock_window();
1155         }
1156         startup_lock->unlock();
1157         Thread::join();
1158         delete startup_lock;
1159 }
1160
1161 int BatchRenderLoadList::handle_event()
1162 {
1163         if(Thread::running()) {
1164                 if(gui) {
1165                         gui->lock_window();
1166                         gui->raise_window();
1167                         gui->unlock_window();
1168                 }
1169                 return 1;
1170         }
1171         startup_lock->lock("BatchRenderLoadList::handle_event 1");
1172         Thread::start();
1173         startup_lock->lock("BatchRenderLoadList::handle_event 2");
1174         startup_lock->unlock();
1175         return 1;
1176 }
1177
1178 void BatchRenderLoadList::run()
1179 {
1180         char default_path[BCTEXTLEN];
1181         sprintf(default_path, "~");
1182         thread->mwindow->defaults->get("DEFAULT_BATCHLOADPATH", default_path);
1183         BC_FileBox filewindow(100, 100, default_path, _("Load Batch Render List"),
1184                         _("Enter a Batch Render filename to load from:"),
1185                         0, 0, 0, 0);
1186         gui = &filewindow;
1187
1188         startup_lock->unlock();
1189         filewindow.create_objects();
1190
1191         int result2 = filewindow.run_window();
1192         if(!result2) {
1193                 strcpy(thread->batch_path, filewindow.get_submitted_path());
1194                 thread->gui->batch_path->update(thread->batch_path);
1195                 thread->mwindow->defaults->update("DEFAULT_BATCHLOADPATH", thread->batch_path);
1196                 thread->load_jobs(thread->batch_path, thread->mwindow->preferences);
1197                 thread->gui->create_list(1);
1198                 thread->current_job = 0;
1199                 thread->gui->change_job();
1200         }
1201
1202         thread->gui->flush();
1203         startup_lock->lock("BatchRenderLoadList::run");
1204         gui = 0;
1205         startup_lock->unlock();
1206 }
1207
1208 int BatchRenderLoadList::keypress_event() {
1209         if (get_keypress() == 'o' ||
1210             get_keypress() == 'O') return handle_event();
1211         return 0;
1212 }
1213
1214 BatchRenderCurrentEDL::BatchRenderCurrentEDL(BatchRenderThread *thread,
1215         int x,
1216         int y)
1217  : BC_GenericButton(x, y, _("Use Current EDL"))
1218 {
1219         this->thread = thread;
1220 }
1221
1222 int BatchRenderCurrentEDL::handle_event()
1223 {
1224         thread->use_current_edl();
1225         return 1;
1226 }
1227
1228 BatchRenderUpdateEDL::BatchRenderUpdateEDL(BatchRenderThread *thread,
1229         int x,
1230         int y)
1231  : BC_GenericButton(x, y, _("Save to EDL Path"))
1232 {
1233         this->thread = thread;
1234 }
1235
1236 int BatchRenderUpdateEDL::handle_event()
1237 {
1238         thread->update_selected_edl();
1239         return 1;
1240 }
1241
1242
1243
1244
1245 BatchRenderList::BatchRenderList(BatchRenderThread *thread,
1246         int x,
1247         int y,
1248         int w,
1249         int h)
1250  : BC_ListBox(x,
1251         y,
1252         w,
1253         h,
1254         LISTBOX_TEXT,
1255         thread->gui->list_columns,
1256         list_titles,
1257         thread->column_width,
1258         BATCHRENDER_COLUMNS,
1259         0,
1260         0,
1261         LISTBOX_SINGLE,
1262         ICON_LEFT,
1263         1)
1264 {
1265         this->thread = thread;
1266         dragging_item = 0;
1267         set_process_drag(0);
1268 }
1269
1270 int BatchRenderList::handle_event()
1271 {
1272         return 1;
1273 }
1274
1275 int BatchRenderList::selection_changed()
1276 {
1277         thread->current_job = get_selection_number(0, 0);
1278         thread->gui->change_job();
1279         if(get_cursor_x() < thread->column_width[0])
1280         {
1281                 BatchRenderJob *job = thread->get_current_job();
1282                 job->enabled = !job->enabled;
1283                 thread->gui->create_list(1);
1284         }
1285         return 1;
1286 }
1287
1288 int BatchRenderList::column_resize_event()
1289 {
1290         for(int i = 0; i < BATCHRENDER_COLUMNS; i++)
1291         {
1292                 thread->column_width[i] = get_column_width(i);
1293         }
1294         return 1;
1295 }
1296
1297 int BatchRenderList::drag_start_event()
1298 {
1299         if(BC_ListBox::drag_start_event())
1300         {
1301                 dragging_item = 1;
1302                 return 1;
1303         }
1304
1305         return 0;
1306 }
1307
1308 int BatchRenderList::drag_motion_event()
1309 {
1310         if(BC_ListBox::drag_motion_event())
1311         {
1312                 return 1;
1313         }
1314         return 0;
1315 }
1316
1317 int BatchRenderList::drag_stop_event()
1318 {
1319         if(dragging_item)
1320         {
1321                 int src = get_selection_number(0, 0);
1322                 int dst = get_highlighted_item();
1323                 if(src != dst)
1324                 {
1325                         thread->move_batch(src, dst);
1326                 }
1327                 BC_ListBox::drag_stop_event();
1328         }
1329         return 0;
1330 }
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344 BatchRenderStart::BatchRenderStart(BatchRenderThread *thread,
1345         int x,
1346         int y)
1347  : BC_GenericButton(x,
1348         y,
1349         _("Start"))
1350 {
1351         this->thread = thread;
1352 }
1353
1354 int BatchRenderStart::handle_event()
1355 {
1356         thread->start_rendering();
1357         return 1;
1358 }
1359
1360 BatchRenderStop::BatchRenderStop(BatchRenderThread *thread,
1361         int x,
1362         int y)
1363  : BC_GenericButton(x,
1364         y,
1365         _("Stop"))
1366 {
1367         this->thread = thread;
1368 }
1369
1370 int BatchRenderStop::handle_event()
1371 {
1372         unlock_window();
1373         thread->stop_rendering();
1374         lock_window("BatchRenderStop::handle_event");
1375         return 1;
1376 }
1377
1378
1379 BatchRenderWarning::BatchRenderWarning(BatchRenderThread *thread, int x, int y)
1380  : BC_CheckBox(x, y, thread->warn, _("warn if jobs/session mismatched"))
1381 {
1382         this->thread = thread;
1383 }
1384
1385 int BatchRenderWarning::handle_event()
1386 {
1387         thread->warn = get_value();
1388         return 1;
1389 }
1390
1391
1392 BatchRenderCancel::BatchRenderCancel(BatchRenderThread *thread,
1393         int x,
1394         int y)
1395  : BC_GenericButton(x,
1396         y,
1397         _("Close"))
1398 {
1399         this->thread = thread;
1400 }
1401
1402 int BatchRenderCancel::handle_event()
1403 {
1404         unlock_window();
1405         thread->stop_rendering();
1406         lock_window("BatchRenderCancel::handle_event");
1407         thread->gui->set_done(1);
1408         return 1;
1409 }
1410
1411 int BatchRenderCancel::keypress_event()
1412 {
1413         if(get_keypress() == ESC)
1414         {
1415                 unlock_window();
1416                 thread->stop_rendering();
1417                 lock_window("BatchRenderCancel::keypress_event");
1418                 thread->gui->set_done(1);
1419                 return 1;
1420         }
1421         return 0;
1422 }
1423