hvirtual/cinelerra/new.C

   1 #include "clip.h"
   2 #include "cplayback.h"
   3 #include "cwindow.h"
   4 #include "defaults.h"
   5 #include "edl.h"
   6 #include "edlsession.h"
   7 #include "filexml.h"
   8 #include "language.h"
   9 #include "levelwindow.h"
  10 #include "mainundo.h"
  11 #include "mainmenu.h"
  12 #include "mwindow.h"
  13 #include "mwindowgui.h"
  14 #include "new.h"
  15 #include "newpresets.h"
  16 #include "mainsession.h"
  17 #include "patchbay.h"
  18 #include "theme.h"
  19 #include "transportque.h"
  20 #include "videowindow.h"
  21 #include "vplayback.h"
  22 #include "vwindow.h"
  23
  24 #include <string.h>
  25
  26
  27 #define WIDTH 600
  28 #define HEIGHT 400
  29
  30
  31 New::New(MWindow *mwindow)
  32  : BC_MenuItem(_("New..."), "n", 'n')
  33 {
  34         this->mwindow = mwindow;
  35         script = 0;
  36 }
  37
  38 int New::create_objects()
  39 {
  40         thread = new NewThread(mwindow, this);
  41         return 0;
  42 }
  43
  44 int New::handle_event()
  45 {
  46         if(thread->running())
  47         {
  48                 thread->window_lock->lock("New::handle_event");
  49                 if(thread->nwindow)
  50                 {
  51                         thread->nwindow->lock_window("New::handle_event");
  52                         thread->nwindow->raise_window();
  53                         thread->nwindow->unlock_window();
  54                 }
  55                 thread->window_lock->unlock();
  56                 return 1;
  57         }
  58         mwindow->edl->save_defaults(mwindow->defaults);
  59         create_new_edl();
  60         thread->start();
  61
  62         return 1;
  63 }
  64
  65 void New::create_new_edl()
  66 {
  67         new_edl = new EDL;
  68         new_edl->create_objects();
  69         new_edl->load_defaults(mwindow->defaults);
  70 }
  71
  72
  73 int New::create_new_project()
  74 {
  75         mwindow->cwindow->playback_engine->que->send_command(STOP,
  76                 CHANGE_NONE,
  77                 0,
  78                 0);
  79         mwindow->vwindow->playback_engine->que->send_command(STOP,
  80                 CHANGE_NONE,
  81                 0,
  82                 0);
  83         mwindow->cwindow->playback_engine->interrupt_playback(0);
  84         mwindow->vwindow->playback_engine->interrupt_playback(0);
  85
  86         mwindow->gui->lock_window();
  87         mwindow->undo->update_undo_before(_("New"), LOAD_ALL);
  88
  89         new_edl->session->boundaries();
  90         new_edl->create_default_tracks();
  91
  92         mwindow->set_filename("");
  93         mwindow->undo->update_undo_after();
  94
  95         mwindow->hide_plugins();
  96         delete mwindow->edl;
  97 // Delete patches which are pointing to tracks which have been just deleted.
  98         mwindow->patches->delete_all_patches();
  99         mwindow->edl = new_edl;
 100         mwindow->save_defaults();
 101
 102 // Load file sequence
 103         mwindow->update_project(LOAD_REPLACE);
 104         mwindow->session->changes_made = 0;
 105         mwindow->gui->unlock_window();
 106         return 0;
 107 }
 108
 109 NewThread::NewThread(MWindow *mwindow, New *new_project)
 110  : Thread()
 111 {
 112         this->mwindow = mwindow;
 113         this->new_project = new_project;
 114         window_lock = new Mutex("NewThread::window_lock");
 115 }
 116
 117 NewThread::~NewThread()
 118 {
 119         delete window_lock;
 120 }
 121
 122
 123 void NewThread::run()
 124 {
 125         int result = 0;
 126         load_defaults();
 127
 128         int x = mwindow->gui->get_root_w(0, 1) / 2 - WIDTH / 2;
 129         int y = mwindow->gui->get_root_h(1) / 2 - HEIGHT / 2;
 130
 131         window_lock->lock("NewThread::run 1\n");
 132         nwindow = new NewWindow(mwindow, this, x, y);
 133         nwindow->create_objects();
 134         window_lock->unlock();
 135
 136         result = nwindow->run_window();
 137
 138         window_lock->lock("NewThread::run 2\n");
 139         delete nwindow;
 140         nwindow = 0;
 141         window_lock->unlock();
 142
 143         new_project->new_edl->save_defaults(mwindow->defaults);
 144         mwindow->defaults->save();
 145
 146         if(result)
 147         {
 148 // Aborted
 149                 delete new_project->new_edl;
 150         }
 151         else
 152         {
 153 //printf("NewThread::run 4\n");
 154                 new_project->create_new_project();
 155 //printf("NewThread::run 5\n");
 156         }
 157 }
 158
 159 int NewThread::load_defaults()
 160 {
 161         auto_aspect = mwindow->defaults->get("AUTOASPECT", 0);
 162         return 0;
 163 }
 164
 165 int NewThread::save_defaults()
 166 {
 167         mwindow->defaults->update("AUTOASPECT", auto_aspect);
 168         return 0;
 169 }
 170
 171 int NewThread::update_aspect()
 172 {
 173         if(auto_aspect)
 174         {
 175                 char string[1024];
 176                 mwindow->create_aspect_ratio(new_project->new_edl->session->aspect_w,
 177                         new_project->new_edl->session->aspect_h,
 178                         new_project->new_edl->session->output_w,
 179                         new_project->new_edl->session->output_h);
 180                 sprintf(string, "%.02f", new_project->new_edl->session->aspect_w);
 181                 nwindow->aspect_w_text->update(string);
 182                 sprintf(string, "%.02f", new_project->new_edl->session->aspect_h);
 183                 nwindow->aspect_h_text->update(string);
 184         }
 185         return 0;
 186 }
 187
 188
 189
 190
 191 #if 0
 192 N_("Cinelerra: New Project");
 193 #endif
 194
 195 NewWindow::NewWindow(MWindow *mwindow, NewThread *new_thread, int x, int y)
 196  : BC_Window(_(PROGRAM_NAME ": New Project"),
 197                 x,
 198                 y,
 199                 WIDTH,
 200                 HEIGHT,
 201                 -1,
 202                 -1,
 203                 0,
 204                 0,
 205                 1)
 206 {
 207         this->mwindow = mwindow;
 208         this->new_thread = new_thread;
 209         this->new_edl = new_thread->new_project->new_edl;
 210         format_presets = 0;
 211 }
 212
 213 NewWindow::~NewWindow()
 214 {
 215         if(format_presets) delete format_presets;
 216 }
 217
 218 int NewWindow::create_objects()
 219 {
 220         int x = 10, y = 10, x1, y1;
 221         BC_TextBox *textbox;
 222
 223         mwindow->theme->draw_new_bg(this);
 224
 225         add_subwindow(new BC_Title(x, y, _("Parameters for the new project:")));
 226         y += 20;
 227
 228         format_presets = new NewPresets(mwindow,
 229                 this,
 230                 x,
 231                 y);
 232         format_presets->create_objects();
 233         x = format_presets->x;
 234         y = format_presets->y;
 235
 236
 237
 238         y += 40;
 239         y1 = y;
 240         add_subwindow(new BC_Title(x, y, _("Audio"), LARGEFONT));
 241         y += 30;
 242
 243         x1 = x;
 244         add_subwindow(new BC_Title(x1, y, _("Tracks:")));
 245         x1 += 100;
 246         add_subwindow(atracks = new NewATracks(this, "", x1, y));
 247         x1 += atracks->get_w();
 248         add_subwindow(new NewATracksTumbler(this, x1, y));
 249         y += atracks->get_h() + 5;
 250
 251         x1 = x;
 252         add_subwindow(new BC_Title(x1, y, _("Channels:")));
 253         x1 += 100;
 254         add_subwindow(achannels = new NewAChannels(this, "", x1, y));
 255         x1 += achannels->get_w();
 256         add_subwindow(new NewAChannelsTumbler(this, x1, y));
 257         y += achannels->get_h() + 5;
 258
 259         x1 = x;
 260         add_subwindow(new BC_Title(x1, y, _("Samplerate:")));
 261         x1 += 100;
 262         add_subwindow(sample_rate = new NewSampleRate(this, "", x1, y));
 263         x1 += sample_rate->get_w();
 264         add_subwindow(new SampleRatePulldown(mwindow, sample_rate, x1, y));
 265
 266         x += 250;
 267         y = y1;
 268         add_subwindow(new BC_Title(x, y, _("Video"), LARGEFONT));
 269         y += 30;
 270         x1 = x;
 271         add_subwindow(new BC_Title(x1, y, _("Tracks:")));
 272         x1 += 100;
 273         add_subwindow(vtracks = new NewVTracks(this, "", x1, y));
 274         x1 += vtracks->get_w();
 275         add_subwindow(new NewVTracksTumbler(this, x1, y));
 276         y += vtracks->get_h() + 5;
 277
 278 //      x1 = x;
 279 //      add_subwindow(new BC_Title(x1, y, _("Channels:")));
 280 //      x1 += 100;
 281 //      add_subwindow(vchannels = new NewVChannels(this, "", x1, y));
 282 //      x1 += vchannels->get_w();
 283 //      add_subwindow(new NewVChannelsTumbler(this, x1, y));
 284 //      y += vchannels->get_h() + 5;
 285         x1 = x;
 286         add_subwindow(new BC_Title(x1, y, _("Framerate:")));
 287         x1 += 100;
 288         add_subwindow(frame_rate = new NewFrameRate(this, "", x1, y));
 289         x1 += frame_rate->get_w();
 290         add_subwindow(new FrameRatePulldown(mwindow, frame_rate, x1, y));
 291         y += frame_rate->get_h() + 5;
 292
 293 //      x1 = x;
 294 //      add_subwindow(new BC_Title(x1, y, _("Canvas size:")));
 295 //      x1 += 100;
 296 //      add_subwindow(canvas_w_text = new NewTrackW(this, x1, y));
 297 //      x1 += canvas_w_text->get_w() + 2;
 298 //      add_subwindow(new BC_Title(x1, y, "x"));
 299 //      x1 += 10;
 300 //      add_subwindow(canvas_h_text = new NewTrackH(this, x1, y));
 301 //      x1 += canvas_h_text->get_w();
 302 //      add_subwindow(new FrameSizePulldown(mwindow,
 303 //              canvas_w_text,
 304 //              canvas_h_text,
 305 //              x1,
 306 //              y));
 307 //      x1 += 100;
 308 //      add_subwindow(new NewCloneToggle(mwindow, this, x1, y));
 309 //      y += canvas_h_text->get_h() + 5;
 310
 311         x1 = x;
 312         add_subwindow(new BC_Title(x1, y, _("Canvas size:")));
 313         x1 += 100;
 314         add_subwindow(output_w_text = new NewOutputW(this, x1, y));
 315         x1 += output_w_text->get_w() + 2;
 316         add_subwindow(new BC_Title(x1, y, "x"));
 317         x1 += 10;
 318         add_subwindow(output_h_text = new NewOutputH(this, x1, y));
 319         x1 += output_h_text->get_w();
 320         add_subwindow(new FrameSizePulldown(mwindow,
 321                 output_w_text,
 322                 output_h_text,
 323                 x1,
 324                 y));
 325         y += output_h_text->get_h() + 5;
 326
 327         x1 = x;
 328         add_subwindow(new BC_Title(x1, y, _("Aspect ratio:")));
 329         x1 += 100;
 330         add_subwindow(aspect_w_text = new NewAspectW(this, "", x1, y));
 331         x1 += aspect_w_text->get_w() + 2;
 332         add_subwindow(new BC_Title(x1, y, ":"));
 333         x1 += 10;
 334         add_subwindow(aspect_h_text = new NewAspectH(this, "", x1, y));
 335         x1 += aspect_h_text->get_w();
 336         add_subwindow(new AspectPulldown(mwindow,
 337                 aspect_w_text,
 338                 aspect_h_text,
 339                 x1,
 340                 y));
 341
 342         x1 = aspect_w_text->get_x();
 343         y += aspect_w_text->get_h() + 5;
 344         add_subwindow(new NewAspectAuto(this, x1, y));
 345         y += 40;
 346         add_subwindow(new BC_Title(x, y, _("Color model:")));
 347         x += 100;
 348         add_subwindow(textbox = new BC_TextBox(x, y, 200, 1, ""));
 349         x += textbox->get_w();
 350         add_subwindow(new ColormodelPulldown(mwindow,
 351                 textbox,
 352                 &new_edl->session->color_model,
 353                 x,
 354                 y));
 355
 356         add_subwindow(new BC_OKButton(this));
 357         add_subwindow(new BC_CancelButton(this));
 358         flash();
 359         update();
 360         show_window();
 361         return 0;
 362 }
 363
 364 int NewWindow::update()
 365 {
 366         char string[BCTEXTLEN];
 367         atracks->update((int64_t)new_edl->session->audio_tracks);
 368         achannels->update((int64_t)new_edl->session->audio_channels);
 369         sample_rate->update((int64_t)new_edl->session->sample_rate);
 370         vtracks->update((int64_t)new_edl->session->video_tracks);
 371         frame_rate->update((float)new_edl->session->frame_rate);
 372         output_w_text->update((int64_t)new_edl->session->output_w);
 373         output_h_text->update((int64_t)new_edl->session->output_h);
 374         aspect_w_text->update((float)new_edl->session->aspect_w);
 375         aspect_h_text->update((float)new_edl->session->aspect_h);
 376         return 0;
 377 }
 378
 379
 380
 381
 382
 383
 384
 385 NewPresets::NewPresets(MWindow *mwindow, NewWindow *gui, int x, int y)
 386  : FormatPresets(mwindow, gui, 0, x, y)
 387 {
 388 }
 389
 390 NewPresets::~NewPresets()
 391 {
 392 }
 393
 394 int NewPresets::handle_event()
 395 {
 396         new_gui->update();
 397         return 1;
 398 }
 399
 400 EDL* NewPresets::get_edl()
 401 {
 402         return new_gui->new_edl;
 403 }
 404
 405
 406
 407 NewATracks::NewATracks(NewWindow *nwindow, char *text, int x, int y)
 408  : BC_TextBox(x, y, 90, 1, text)
 409 {
 410         this->nwindow = nwindow;
 411 }
 412
 413 int NewATracks::handle_event()
 414 {
 415         nwindow->new_edl->session->audio_tracks = atol(get_text());
 416         return 1;
 417 }
 418
 419 NewATracksTumbler::NewATracksTumbler(NewWindow *nwindow, int x, int y)
 420  : BC_Tumbler(x, y)
 421 {
 422         this->nwindow = nwindow;
 423 }
 424 int NewATracksTumbler::handle_up_event()
 425 {
 426         nwindow->new_edl->session->audio_tracks++;
 427         nwindow->new_edl->boundaries();
 428         nwindow->update();
 429         return 1;
 430 }
 431 int NewATracksTumbler::handle_down_event()
 432 {
 433         nwindow->new_edl->session->audio_tracks--;
 434         nwindow->new_edl->boundaries();
 435         nwindow->update();
 436         return 1;
 437 }
 438
 439 NewAChannels::NewAChannels(NewWindow *nwindow, char *text, int x, int y)
 440  : BC_TextBox(x, y, 90, 1, text)
 441 {
 442         this->nwindow = nwindow;
 443 }
 444
 445 int NewAChannels::handle_event()
 446 {
 447         nwindow->new_edl->session->audio_channels = atol(get_text());
 448         return 1;
 449 }
 450
 451 NewAChannelsTumbler::NewAChannelsTumbler(NewWindow *nwindow, int x, int y)
 452  : BC_Tumbler(x, y)
 453 {
 454         this->nwindow = nwindow;
 455 }
 456 int NewAChannelsTumbler::handle_up_event()
 457 {
 458         nwindow->new_edl->session->audio_channels++;
 459         nwindow->new_edl->boundaries();
 460         nwindow->update();
 461         return 1;
 462 }
 463 int NewAChannelsTumbler::handle_down_event()
 464 {
 465         nwindow->new_edl->session->audio_channels--;
 466         nwindow->new_edl->boundaries();
 467         nwindow->update();
 468         return 1;
 469 }
 470
 471
 472 NewSampleRate::NewSampleRate(NewWindow *nwindow, char *text, int x, int y)
 473  : BC_TextBox(x, y, 90, 1, text)
 474 {
 475         this->nwindow = nwindow;
 476 }
 477
 478 int NewSampleRate::handle_event()
 479 {
 480         nwindow->new_edl->session->sample_rate = atol(get_text());
 481         return 1;
 482 }
 483
 484 SampleRatePulldown::SampleRatePulldown(MWindow *mwindow, BC_TextBox *output, int x, int y)
 485  : BC_ListBox(x,
 486         y,
 487         100,
 488         200,
 489         LISTBOX_TEXT,
 490         &mwindow->theme->sample_rates,
 491         0,
 492         0,
 493         1,
 494         0,
 495         1)
 496 {
 497         this->mwindow = mwindow;
 498         this->output = output;
 499 }
 500 int SampleRatePulldown::handle_event()
 501 {
 502         char *text = get_selection(0, 0)->get_text();
 503         output->update(text);
 504         output->handle_event();
 505         return 1;
 506 }
 507
 508
 509
 510
 511
 512
 513
 514
 515
 516
 517
 518
 519
 520
 521
 522 NewVTracks::NewVTracks(NewWindow *nwindow, char *text, int x, int y)
 523  : BC_TextBox(x, y, 90, 1, text)
 524 {
 525         this->nwindow = nwindow;
 526 }
 527
 528 int NewVTracks::handle_event()
 529 {
 530         nwindow->new_edl->session->video_tracks = atol(get_text());
 531         return 1;
 532 }
 533
 534 NewVTracksTumbler::NewVTracksTumbler(NewWindow *nwindow, int x, int y)
 535  : BC_Tumbler(x, y)
 536 {
 537         this->nwindow = nwindow;
 538 }
 539 int NewVTracksTumbler::handle_up_event()
 540 {
 541         nwindow->new_edl->session->video_tracks++;
 542         nwindow->new_edl->boundaries();
 543         nwindow->update();
 544         return 1;
 545 }
 546 int NewVTracksTumbler::handle_down_event()
 547 {
 548         nwindow->new_edl->session->video_tracks--;
 549         nwindow->new_edl->boundaries();
 550         nwindow->update();
 551         return 1;
 552 }
 553
 554 NewVChannels::NewVChannels(NewWindow *nwindow, char *text, int x, int y)
 555  : BC_TextBox(x, y, 90, 1, text)
 556 {
 557         this->nwindow = nwindow;
 558 }
 559
 560 int NewVChannels::handle_event()
 561 {
 562         nwindow->new_edl->session->video_channels = atol(get_text());
 563         return 1;
 564 }
 565
 566 NewVChannelsTumbler::NewVChannelsTumbler(NewWindow *nwindow, int x, int y)
 567  : BC_Tumbler(x, y)
 568 {
 569         this->nwindow = nwindow;
 570 }
 571 int NewVChannelsTumbler::handle_up_event()
 572 {
 573         nwindow->new_edl->session->video_channels++;
 574         nwindow->new_edl->boundaries();
 575         nwindow->update();
 576         return 1;
 577 }
 578 int NewVChannelsTumbler::handle_down_event()
 579 {
 580         nwindow->new_edl->session->video_channels--;
 581         nwindow->new_edl->boundaries();
 582         nwindow->update();
 583         return 1;
 584 }
 585
 586 NewFrameRate::NewFrameRate(NewWindow *nwindow, char *text, int x, int y)
 587  : BC_TextBox(x, y, 90, 1, text)
 588 {
 589         this->nwindow = nwindow;
 590 }
 591
 592 int NewFrameRate::handle_event()
 593 {
 594         nwindow->new_edl->session->frame_rate = Units::atoframerate(get_text());
 595         return 1;
 596 }
 597
 598 FrameRatePulldown::FrameRatePulldown(MWindow *mwindow,
 599         BC_TextBox *output,
 600         int x,
 601         int y)
 602  : BC_ListBox(x,
 603         y,
 604         100,
 605         200,
 606         LISTBOX_TEXT,
 607         &mwindow->theme->frame_rates,
 608         0,
 609         0,
 610         1,
 611         0,
 612         1)
 613 {
 614         this->mwindow = mwindow;
 615         this->output = output;
 616 }
 617 int FrameRatePulldown::handle_event()
 618 {
 619         char *text = get_selection(0, 0)->get_text();
 620         output->update(text);
 621         output->handle_event();
 622         return 1;
 623 }
 624
 625 // NewTrackW::NewTrackW(NewWindow *nwindow, int x, int y)
 626 //  : BC_TextBox(x, y, 70, 1, nwindow->new_edl->session->track_w)
 627 // {
 628 //      this->nwindow = nwindow;
 629 // }
 630 // int NewTrackW::handle_event()
 631 // {
 632 //      nwindow->new_edl->session->track_w = atol(get_text());
 633 //      return 1;
 634 // }
 635 //
 636 // NewTrackH::NewTrackH(NewWindow *nwindow, int x, int y)
 637 //  : BC_TextBox(x, y, 70, 1, nwindow->new_edl->session->track_h)
 638 // {
 639 //      this->nwindow = nwindow;
 640 // }
 641 //
 642 // int NewTrackH::handle_event()
 643 // {
 644 //      nwindow->new_edl->session->track_h = atol(get_text());
 645 //      return 1;
 646 // }
 647
 648 FrameSizePulldown::FrameSizePulldown(MWindow *mwindow,
 649                 BC_TextBox *output_w,
 650                 BC_TextBox *output_h,
 651                 int x,
 652                 int y)
 653  : BC_ListBox(x,
 654         y,
 655         100,
 656         200,
 657         LISTBOX_TEXT,
 658         &mwindow->theme->frame_sizes,
 659         0,
 660         0,
 661         1,
 662         0,
 663         1)
 664 {
 665         this->mwindow = mwindow;
 666         this->output_w = output_w;
 667         this->output_h = output_h;
 668 }
 669 int FrameSizePulldown::handle_event()
 670 {
 671         char *text = get_selection(0, 0)->get_text();
 672         char string[BCTEXTLEN];
 673         int64_t w, h;
 674         char *ptr;
 675
 676         strcpy(string, text);
 677         ptr = strrchr(string, 'x');
 678         if(ptr)
 679         {
 680                 ptr++;
 681                 h = atol(ptr);
 682
 683                 *--ptr = 0;
 684                 w = atol(string);
 685                 output_w->update(w);
 686                 output_h->update(h);
 687                 output_w->handle_event();
 688                 output_h->handle_event();
 689         }
 690         return 1;
 691 }
 692
 693 NewOutputW::NewOutputW(NewWindow *nwindow, int x, int y)
 694  : BC_TextBox(x, y, 70, 1, nwindow->new_edl->session->output_w)
 695 {
 696         this->nwindow = nwindow;
 697 }
 698 int NewOutputW::handle_event()
 699 {
 700         nwindow->new_edl->session->output_w = MAX(1,atol(get_text()));
 701         nwindow->new_thread->update_aspect();
 702         return 1;
 703 }
 704
 705 NewOutputH::NewOutputH(NewWindow *nwindow, int x, int y)
 706  : BC_TextBox(x, y, 70, 1, nwindow->new_edl->session->output_h)
 707 {
 708         this->nwindow = nwindow;
 709 }
 710 int NewOutputH::handle_event()
 711 {
 712         nwindow->new_edl->session->output_h = MAX(1, atol(get_text()));
 713         nwindow->new_thread->update_aspect();
 714         return 1;
 715 }
 716
 717 NewAspectW::NewAspectW(NewWindow *nwindow, char *text, int x, int y)
 718  : BC_TextBox(x, y, 70, 1, text)
 719 {
 720         this->nwindow = nwindow;
 721 }
 722
 723 int NewAspectW::handle_event()
 724 {
 725         nwindow->new_edl->session->aspect_w = atof(get_text());
 726         return 1;
 727 }
 728
 729 NewAspectH::NewAspectH(NewWindow *nwindow, char *text, int x, int y)
 730  : BC_TextBox(x, y, 70, 1, text)
 731 {
 732         this->nwindow = nwindow;
 733 }
 734
 735 int NewAspectH::handle_event()
 736 {
 737         nwindow->new_edl->session->aspect_h = atof(get_text());
 738         return 1;
 739 }
 740
 741 AspectPulldown::AspectPulldown(MWindow *mwindow,
 742                 BC_TextBox *output_w,
 743                 BC_TextBox *output_h,
 744                 int x,
 745                 int y)
 746  : BC_ListBox(x,
 747         y,
 748         100,
 749         200,
 750         LISTBOX_TEXT,
 751         &mwindow->theme->aspect_ratios,
 752         0,
 753         0,
 754         1,
 755         0,
 756         1)
 757 {
 758         this->mwindow = mwindow;
 759         this->output_w = output_w;
 760         this->output_h = output_h;
 761 }
 762 int AspectPulldown::handle_event()
 763 {
 764         char *text = get_selection(0, 0)->get_text();
 765         char string[BCTEXTLEN];
 766         float w, h;
 767         char *ptr;
 768
 769         strcpy(string, text);
 770         ptr = strrchr(string, ':');
 771         if(ptr)
 772         {
 773                 ptr++;
 774                 h = atof(ptr);
 775
 776                 *--ptr = 0;
 777                 w = atof(string);
 778                 output_w->update(w);
 779                 output_h->update(h);
 780                 output_w->handle_event();
 781                 output_h->handle_event();
 782         }
 783         return 1;
 784 }
 785
 786 ColormodelItem::ColormodelItem(char *text, int value)
 787  : BC_ListBoxItem(text)
 788 {
 789         this->value = value;
 790 }
 791
 792 ColormodelPulldown::ColormodelPulldown(MWindow *mwindow,
 793                 BC_TextBox *output_text,
 794                 int *output_value,
 795                 int x,
 796                 int y)
 797  : BC_ListBox(x,
 798         y,
 799         200,
 800         150,
 801         LISTBOX_TEXT,
 802         (ArrayList<BC_ListBoxItem*>*)&mwindow->colormodels,
 803         0,
 804         0,
 805         1,
 806         0,
 807         1)
 808 {
 809         this->mwindow = mwindow;
 810         this->output_text = output_text;
 811         this->output_value = output_value;
 812         output_text->update(colormodel_to_text());
 813 }
 814
 815 int ColormodelPulldown::handle_event()
 816 {
 817         output_text->update(get_selection(0, 0)->get_text());
 818         *output_value = ((ColormodelItem*)get_selection(0, 0))->value;
 819         return 1;
 820 }
 821
 822 char* ColormodelPulldown::colormodel_to_text()
 823 {
 824         for(int i = 0; i < mwindow->colormodels.total; i++)
 825                 if(mwindow->colormodels.values[i]->value == *output_value)
 826                         return mwindow->colormodels.values[i]->get_text();
 827         return "Unknown";
 828 }
 829
 830
 831
 832
 833
 834
 835
 836
 837
 838
 839 NewAspectAuto::NewAspectAuto(NewWindow *nwindow, int x, int y)
 840  : BC_CheckBox(x, y, nwindow->new_thread->auto_aspect, _("Auto aspect ratio"))
 841 {
 842         this->nwindow = nwindow;
 843 }
 844 NewAspectAuto::~NewAspectAuto()
 845 {
 846 }
 847 int NewAspectAuto::handle_event()
 848 {
 849         nwindow->new_thread->auto_aspect = get_value();
 850         nwindow->new_thread->update_aspect();
 851         return 1;
 852 }
 853
 854
 855 #if 0
 856
 857 NewCloneToggle::NewCloneToggle(MWindow *mwindow, NewWindow *nwindow, int x, int y)
 858  : BC_Toggle(x,
 859         y,
 860         mwindow->theme->chain_data,
 861         nwindow->new_thread->auto_sizes,
 862         "",
 863         0,
 864         0,
 865         0)
 866 {
 867         this->mwindow = mwindow;
 868         this->nwindow = nwindow;
 869 }
 870
 871 int NewCloneToggle::handle_event()
 872 {
 873         nwindow->canvas_w_text->update((int64_t)nwindow->new_edl->session->track_w);
 874         nwindow->canvas_h_text->update((int64_t)nwindow->new_edl->session->track_h);
 875         nwindow->new_edl->session->output_w = nwindow->new_edl->session->track_w;
 876         nwindow->new_edl->session->output_h = nwindow->new_edl->session->track_h;
 877         nwindow->new_thread->update_aspect();
 878         return 1;
 879 }
 880
 881 #endif