cinelerra-5.1/cinelerra/new.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 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 "browsebutton.h"
  23 #include "clip.h"
  24 #include "cplayback.h"
  25 #include "cwindow.h"
  26 #include "bchash.h"
  27 #include "edl.h"
  28 #include "edlsession.h"
  29 #include "filesystem.h"
  30 #include "filexml.h"
  31 #include "interlacemodes.h"
  32 #include "language.h"
  33 #include "levelwindow.h"
  34 #include "mainerror.h"
  35 #include "mainundo.h"
  36 #include "mainmenu.h"
  37 #include "mutex.h"
  38 #include "mwindow.h"
  39 #include "mwindowgui.h"
  40 #include "new.h"
  41 #include "newpresets.h"
  42 #include "mainsession.h"
  43 #include "patchbay.h"
  44 #include "preferences.h"
  45 #include "theme.h"
  46 #include "transportque.h"
  47 #include "track.h"
  48 #include "tracks.h"
  49 #include "videowindow.h"
  50 #include "vplayback.h"
  51 #include "vwindow.h"
  52
  53
  54 #include <string.h>
  55
  56
  57 #define WIDTH xS(640)
  58 // full height
  59 #define HEIGHT0 yS(585)
  60 // add tracks dialog
  61 #define HEIGHT1 yS(240)
  62 // offset for folder panel
  63 #define HEIGHT2 yS(440)
  64
  65 New::New(MWindow *mwindow)
  66 {
  67         this->mwindow = mwindow;
  68         new_edl = 0;
  69         thread = 0;
  70 }
  71
  72 New::~New()
  73 {
  74         delete thread;
  75 }
  76
  77 int New::handle_event()
  78 {
  79         mwindow->gui->unlock_window();
  80         mwindow->edl->save_defaults(mwindow->defaults);
  81         create_new_edl();
  82         thread->start();
  83         mwindow->gui->lock_window("New::handle_event");
  84
  85         return 1;
  86 }
  87
  88 void New::create_new_edl()
  89 {
  90         if( !new_edl ) {
  91                 new_edl = new EDL;
  92                 new_edl->create_objects();
  93                 new_edl->load_defaults(mwindow->defaults);
  94         }
  95 }
  96
  97
  98 int New::create_new_project(int load_mode)
  99 {
 100         mwindow->stop_playback(0);
 101         mwindow->gui->lock_window();
 102         mwindow->reset_caches();
 103
 104         memcpy(new_edl->session->achannel_positions,
 105                 &mwindow->preferences->channel_positions[new_edl->session->audio_channels - 1],
 106                 sizeof(new_edl->session->achannel_positions));
 107         new_edl->session->boundaries();
 108         new_edl->create_default_tracks();
 109         if( load_mode == LOADMODE_NEW_TRACKS ) {
 110                 Tracks *tracks =  mwindow->edl->tracks;
 111                 int vindex = tracks->total_video_tracks();
 112                 int aindex = tracks->total_audio_tracks();
 113                 for( Track *track=new_edl->tracks->first; track; track=track->next ) {
 114                         switch( track->data_type ) {
 115                         case TRACK_AUDIO:
 116                                 sprintf(track->title, _("Audio %d"), ++aindex);
 117                                 break;
 118                         case TRACK_VIDEO:
 119                                 sprintf(track->title, _("Video %d"), ++vindex);
 120                                 break;
 121                         }
 122                 }
 123         }
 124         mwindow->undo->update_undo_before();
 125         mwindow->set_filename(new_edl->path);
 126         ArrayList<EDL *>new_edls;
 127         new_edls.append(new_edl);
 128         mwindow->paste_edls(&new_edls, load_mode, 0,0,0,0,0,0);
 129         new_edl->remove_user();
 130         new_edl = 0;
 131
 132 // Load file sequence
 133         mwindow->update_project(load_mode);
 134         mwindow->session->changes_made = 0;
 135         mwindow->undo->update_undo_after(load_mode == LOADMODE_REPLACE ?
 136                 _("New Project") : _("Append to Project"), LOAD_ALL);
 137         mwindow->gui->unlock_window();
 138         return 0;
 139 }
 140
 141 NewProject::NewProject(MWindow *mwindow)
 142  : BC_MenuItem(_("New Project..."), "n", 'n'), New(mwindow)
 143 {
 144 }
 145 NewProject::~NewProject()
 146 {
 147 }
 148
 149 void NewProject::create_objects()
 150 {
 151         thread = new NewThread(mwindow, this,
 152                 _(PROGRAM_NAME ": New Project"), LOADMODE_REPLACE);
 153 }
 154
 155 AppendTracks::AppendTracks(MWindow *mwindow)
 156  : BC_MenuItem(_("Append to Project..."), "Shift-N", 'N'), New(mwindow)
 157 {
 158         set_shift(1);
 159 }
 160 AppendTracks::~AppendTracks()
 161 {
 162 }
 163
 164 void AppendTracks::create_objects()
 165 {
 166         thread = new NewThread(mwindow, this,
 167                 _(PROGRAM_NAME ": Append to Project"), LOADMODE_NEW_TRACKS);
 168 }
 169
 170
 171 NewThread::NewThread(MWindow *mwindow, New *new_project,
 172                 const char *title, int load_mode)
 173  : BC_DialogThread()
 174 {
 175         this->mwindow = mwindow;
 176         this->new_project = new_project;
 177         this->title = title;
 178         this->load_mode = load_mode;
 179         nwindow = 0;
 180 }
 181
 182 NewThread::~NewThread()
 183 {
 184         close_window();
 185 }
 186
 187 BC_Window* NewThread::new_gui()
 188 {
 189         mwindow->edl->save_defaults(mwindow->defaults);
 190         new_project->create_new_edl();
 191         load_defaults();
 192
 193         mwindow->gui->lock_window("NewThread::new_gui");
 194         int x = mwindow->gui->get_pop_cursor_x(0);
 195         int y = mwindow->gui->get_pop_cursor_y(0);
 196
 197         nwindow = new NewWindow(mwindow, this, x, y);
 198         nwindow->create_objects();
 199         mwindow->gui->unlock_window();
 200         return nwindow;
 201 }
 202
 203 void NewThread::handle_done_event(int result)
 204 {
 205         if( !result && nwindow->folder && nwindow->name ) {
 206                 const char *project_folder = nwindow->folder->get_text();
 207                 const char *project_name = nwindow->name->get_text();
 208                 if( project_folder[0] && project_name[0] ) {
 209                         nwindow->recent_folder->add_item("PROJECT", project_folder);
 210                         char project_path[BCTEXTLEN], *ep = project_path + sizeof(project_path);
 211                         FileSystem fs;  fs.join_names(project_path, project_folder, project_name);
 212                         char *bp = strrchr(project_path, '/');
 213                         if( !bp ) bp = project_path;
 214                         bp = strrchr(bp, '.');
 215                         if( !bp ) bp = project_path + strlen(project_path);
 216                         if( strcasecmp(bp,".xml") ) snprintf(bp, ep-bp, ".xml");
 217                         fs.complete_path(project_path);
 218                         EDL *new_edl = new_project->new_edl;
 219                         bp = FileSystem::basepath(project_path);
 220                         strcpy(new_edl->path, bp);  delete [] bp;
 221                 }
 222         }
 223 }
 224
 225 void NewThread::handle_close_event(int result)
 226 {
 227         if( !new_project->new_edl ) return;
 228
 229         FileSystem fs;
 230         char *path = new_project->new_edl->path;
 231         char *bp = path;
 232         while( !result ) {
 233                 while( *bp == '/' ) ++bp;
 234                 if( !(bp = strchr(bp, '/')) ) break;
 235                 char dir_path[BCTEXTLEN];
 236                 int len = bp - path;
 237                 strncpy(dir_path, path, len);
 238                 dir_path[len] = 0;
 239                 if( fs.is_dir(dir_path) ) continue;
 240                 if( fs.create_dir(dir_path) ) {
 241                         eprintf(_("Cannot create and access project path:\n%s"),
 242                                 dir_path);
 243                         result = 1;
 244                 }
 245         }
 246
 247         if( !result ) {
 248                 new_project->new_edl->save_defaults(mwindow->defaults);
 249                 mwindow->defaults->save();
 250                 new_project->create_new_project(load_mode);
 251         }
 252         else { // Aborted
 253                 new_project->new_edl->Garbage::remove_user();
 254                 new_project->new_edl = 0;
 255         }
 256 }
 257
 258 int NewThread::load_defaults()
 259 {
 260         auto_aspect = mwindow->defaults->get("AUTOASPECT", 0);
 261         return 0;
 262 }
 263
 264 int NewThread::save_defaults()
 265 {
 266         mwindow->defaults->update("AUTOASPECT", auto_aspect);
 267         return 0;
 268 }
 269
 270 int NewThread::update_aspect()
 271 {
 272         if( auto_aspect ) {
 273                 char string[BCTEXTLEN];
 274                 mwindow->create_aspect_ratio(new_project->new_edl->session->aspect_w,
 275                         new_project->new_edl->session->aspect_h,
 276                         new_project->new_edl->session->output_w,
 277                         new_project->new_edl->session->output_h);
 278                 sprintf(string, "%.02f", new_project->new_edl->session->aspect_w);
 279                 if( nwindow->aspect_w_text ) nwindow->aspect_w_text->update(string);
 280                 sprintf(string, "%.02f", new_project->new_edl->session->aspect_h);
 281                 if( nwindow->aspect_h_text )nwindow->aspect_h_text->update(string);
 282         }
 283         return 0;
 284 }
 285
 286
 287 NewWindow::NewWindow(MWindow *mwindow, NewThread *new_thread, int x, int y)
 288  : BC_Window(new_thread->title, x, y,
 289                 WIDTH, new_thread->load_mode == LOADMODE_REPLACE ? HEIGHT0 : HEIGHT1,
 290                 -1, -1, 0, 0, 1)
 291 {
 292         this->mwindow = mwindow;
 293         this->new_thread = new_thread;
 294         this->new_edl = new_thread->new_project->new_edl;
 295         format_presets = 0;
 296         atracks = 0;
 297         achannels = 0;
 298         sample_rate = 0;
 299         vtracks = 0;
 300         frame_rate = 0;
 301         output_w_text = 0;
 302         output_h_text = 0;
 303         aspect_w_text = 0;
 304         aspect_h_text = 0;
 305         interlace_pulldown = 0;
 306         color_model = 0;
 307         folder = 0;
 308         name = 0;
 309         recent_folder = 0;
 310 }
 311
 312 NewWindow::~NewWindow()
 313 {
 314         lock_window("NewWindow::~NewWindow");
 315         delete format_presets;
 316         unlock_window();
 317 }
 318
 319 void NewWindow::create_objects()
 320 {
 321         int xs10 = xS(10), xs20 = xS(20);
 322         int ys5 = yS(5), ys10 = yS(10), ys20 = yS(20), ys30 = yS(30);
 323         int xs2 = xS(2), xs64 = xS(64), xs115 = xS(115), xs150 = xS(150);
 324         int ys40 = yS(40);
 325         int x = xs10, y = ys10, x1, y1;
 326         BC_TextBox *textbox;
 327         BC_Title *title;
 328
 329         lock_window("NewWindow::create_objects");
 330         mwindow->theme->draw_new_bg(this);
 331
 332         add_subwindow( new BC_Title(x, y, new_thread->load_mode == LOADMODE_REPLACE ?
 333                         _("Parameters for the new project:") :
 334                         _("Parameters for additional tracks:") ) );
 335         y += ys20;
 336
 337         format_presets = new NewPresets(mwindow, this, x, y);
 338         format_presets->create_objects();
 339         x = format_presets->x;
 340         y = format_presets->y;
 341
 342         y += ys40;
 343         y1 = y;
 344         add_subwindow(new BC_Title(x, y, _("Audio"), LARGEFONT));
 345         y += ys30;
 346
 347         x1 = x;
 348         add_subwindow(new BC_Title(x1, y, _("Tracks:")));
 349         int xs100 = xS(100);
 350         x1 += xs100;
 351         add_subwindow(atracks = new NewATracks(this, "", x1, y));
 352         x1 += atracks->get_w();
 353         add_subwindow(new NewATracksTumbler(this, x1, y));
 354         y += atracks->get_h() + ys5;
 355
 356         if( new_thread->load_mode == LOADMODE_REPLACE ) {
 357                 x1 = x;
 358                 add_subwindow(new BC_Title(x1, y, _("Channels:")));
 359                 x1 += xs100;
 360                 add_subwindow(achannels = new NewAChannels(this, "", x1, y));
 361                 x1 += achannels->get_w();
 362                 add_subwindow(new NewAChannelsTumbler(this, x1, y));
 363                 y += achannels->get_h() + ys5;
 364
 365                 x1 = x;
 366                 add_subwindow(new BC_Title(x1, y, _("Samplerate:")));
 367                 x1 += xs100;
 368                 add_subwindow(sample_rate = new NewSampleRate(this, "", x1, y));
 369                 x1 += sample_rate->get_w();
 370                 add_subwindow(new SampleRatePulldown(mwindow, sample_rate, x1, y));
 371         }
 372
 373         x += xS(250);
 374         y = y1;
 375         add_subwindow(new BC_Title(x, y, _("Video"), LARGEFONT));
 376         y += ys30;
 377         x1 = x;
 378         add_subwindow(new BC_Title(x1, y, _("Tracks:")));
 379         x1 += xs115;
 380         add_subwindow(vtracks = new NewVTracks(this, "", x1, y));
 381         x1 += vtracks->get_w();
 382         add_subwindow(new NewVTracksTumbler(this, x1, y));
 383         y += vtracks->get_h() + ys5;
 384
 385         if( new_thread->load_mode == LOADMODE_REPLACE ) {
 386 //              x1 = x;
 387 //              add_subwindow(new BC_Title(x1, y, _("Channels:")));
 388 //              x1 += xs100;
 389 //              add_subwindow(vchannels = new NewVChannels(this, "", x1, y));
 390 //              x1 += vchannels->get_w();
 391 //              add_subwindow(new NewVChannelsTumbler(this, x1, y));
 392 //              y += vchannels->get_h() + ys5;
 393                 x1 = x;
 394                 add_subwindow(new BC_Title(x1, y, _("Framerate:")));
 395                 x1 += xs115;
 396                 add_subwindow(frame_rate = new NewFrameRate(this, "", x1, y));
 397                 x1 += frame_rate->get_w();
 398                 add_subwindow(new FrameRatePulldown(mwindow, frame_rate, x1, y));
 399                 y += frame_rate->get_h() + ys5;
 400         }
 401 //      x1 = x;
 402 //      add_subwindow(new BC_Title(x1, y, _("Canvas size:")));
 403 //      x1 += xs100;
 404 //      add_subwindow(canvas_w_text = new NewTrackW(this, x1, y));
 405 //      x1 += canvas_w_text->get_w() + xs2;
 406 //      add_subwindow(new BC_Title(x1, y, "x"));
 407 //      x1 += xs10;
 408 //      add_subwindow(canvas_h_text = new NewTrackH(this, x1, y));
 409 //      x1 += canvas_h_text->get_w();
 410 //      add_subwindow(new FrameSizePulldown(mwindow,
 411 //              canvas_w_text, canvas_h_text, x1, y));
 412 //      x1 += xs100;
 413 //      add_subwindow(new NewCloneToggle(mwindow, this, x1, y));
 414 //      y += canvas_h_text->get_h() + ys5;
 415
 416         x1 = x;
 417         add_subwindow(new BC_Title(x1, y, new_thread->load_mode == LOADMODE_REPLACE ?
 418                         _("Canvas size:") : _("Track size:")));
 419         x1 += xs115;
 420         add_subwindow(output_w_text = new NewOutputW(this, x1, y));
 421         x1 += output_w_text->get_w() + xs2;
 422         add_subwindow(new BC_Title(x1, y, "x"));
 423         x1 += xs10;
 424         add_subwindow(output_h_text = new NewOutputH(this, x1, y));
 425         x1 += output_h_text->get_w();
 426         FrameSizePulldown *pulldown;
 427         add_subwindow(pulldown = new FrameSizePulldown(mwindow->theme,
 428                 output_w_text, output_h_text, x1, y));
 429         x1 += pulldown->get_w() + xs10;
 430         add_subwindow(new NewSwapExtents(mwindow, this, x1, y));
 431         y += output_h_text->get_h() + ys5;
 432
 433         if( new_thread->load_mode == LOADMODE_REPLACE ) {
 434                 x1 = x;
 435                 add_subwindow(new BC_Title(x1, y, _("Aspect ratio:")));
 436                 x1 += xs115;
 437                 add_subwindow(aspect_w_text = new NewAspectW(this, "", x1, y));
 438                 x1 += aspect_w_text->get_w() + xs2;
 439                 add_subwindow(new BC_Title(x1, y, ":"));
 440                 x1 += xs10;
 441                 add_subwindow(aspect_h_text = new NewAspectH(this, "", x1, y));
 442                 x1 += aspect_h_text->get_w();
 443                 add_subwindow(new AspectPulldown(mwindow,
 444                         aspect_w_text, aspect_h_text, x1, y));
 445
 446                 x1 = aspect_w_text->get_x();
 447                 y += aspect_w_text->get_h() + ys5;
 448                 add_subwindow(new NewAspectAuto(this, x1, y));
 449                 y += ys40;
 450                 add_subwindow(title = new BC_Title(x, y, _("Color model:")));
 451                 x1 = x + title->get_w();
 452                 y1 = y;  y += title->get_h() + ys10;
 453                 add_subwindow(title = new BC_Title(x, y, _("Interlace mode:")));
 454                 int x2 = x + title->get_w();
 455                 int y2 = y;  y += title->get_h() + ys10;
 456                 if( x1 < x2 ) x1 = x2;
 457                 x1 += xs20;
 458                 add_subwindow(textbox = new BC_TextBox(x1, y1, xs150, 1, ""));
 459                 add_subwindow(color_model = new ColormodelPulldown(mwindow,
 460                         textbox, &new_edl->session->color_model, x1+textbox->get_w(), y1));
 461                 add_subwindow(textbox = new BC_TextBox(x1, y2, xs150, 1, ""));
 462                 add_subwindow(interlace_pulldown = new InterlacemodePulldown(mwindow,
 463                         textbox, &new_edl->session->interlace_mode,
 464                         (ArrayList<BC_ListBoxItem*>*)&mwindow->interlace_project_modes,
 465                         x1+textbox->get_w(), y2));
 466
 467                 x = xs20;  y = HEIGHT2;
 468                 add_subwindow(title = new BC_Title(x, y, _("Create project folder in:")));
 469                 x1 = x;  y += title->get_h() + ys5;
 470                 add_subwindow(folder = new BC_TextBox(x1, y, get_w()-x1-xs64, 1, ""));
 471                 x1 += folder->get_w() + xs10;
 472                 add_subwindow(recent_folder = new BC_RecentList("FOLDER", mwindow->defaults, folder));
 473                 recent_folder->load_items("PROJECT");
 474                 x1 = recent_folder->get_x() + recent_folder->get_w();
 475                 add_subwindow(new BrowseButton(mwindow->theme, this, folder, x1, y, "",
 476                         _("Project Directory"), _("Project Directory Path:"), 1));
 477                 y += folder->get_h() + ys10;  x1 = x;
 478                 add_subwindow(title = new BC_Title(x1, y, _("Project Name:")));
 479                 x1 += title->get_w() + xs10;
 480                 add_subwindow(name = new BC_TextBox(x1, y, get_w()-x1-xs64, 1, ""));
 481         }
 482
 483         add_subwindow(new BC_OKButton(this,
 484                 mwindow->theme->get_image_set("new_ok_images")));
 485         add_subwindow(new BC_CancelButton(this,
 486                 mwindow->theme->get_image_set("new_cancel_images")));
 487         flash();
 488         update();
 489         show_window();
 490         unlock_window();
 491 }
 492
 493 int NewWindow::update()
 494 {
 495         if( atracks ) atracks->update((int64_t)new_edl->session->audio_tracks);
 496         if( achannels ) achannels->update((int64_t)new_edl->session->audio_channels);
 497         if( sample_rate ) sample_rate->update((int64_t)new_edl->session->sample_rate);
 498         if( vtracks ) vtracks->update((int64_t)new_edl->session->video_tracks);
 499         if( frame_rate ) frame_rate->update((float)new_edl->session->frame_rate);
 500         if( output_w_text ) output_w_text->update((int64_t)new_edl->session->output_w);
 501         if( output_h_text ) output_h_text->update((int64_t)new_edl->session->output_h);
 502         if( aspect_w_text ) aspect_w_text->update((float)new_edl->session->aspect_w);
 503         if( aspect_h_text ) aspect_h_text->update((float)new_edl->session->aspect_h);
 504         if( interlace_pulldown ) interlace_pulldown->update(new_edl->session->interlace_mode);
 505         if( color_model ) color_model->update_value(new_edl->session->color_model);
 506         return 0;
 507 }
 508
 509
 510 NewPresets::NewPresets(MWindow *mwindow, NewWindow *gui, int x, int y)
 511  : FormatPresets(mwindow, gui, 0, x, y)
 512 {
 513 }
 514
 515 NewPresets::~NewPresets()
 516 {
 517 }
 518
 519 int NewPresets::handle_event()
 520 {
 521         new_gui->update();
 522         return 1;
 523 }
 524
 525 EDL* NewPresets::get_edl()
 526 {
 527         return new_gui->new_edl;
 528 }
 529
 530
 531 NewATracks::NewATracks(NewWindow *nwindow, const char *text, int x, int y)
 532  : BC_TextBox(x, y, xS(90), 1, text)
 533 {
 534         this->nwindow = nwindow;
 535 }
 536
 537 int NewATracks::handle_event()
 538 {
 539         nwindow->new_edl->session->audio_tracks = atol(get_text());
 540         return 1;
 541 }
 542
 543 NewATracksTumbler::NewATracksTumbler(NewWindow *nwindow, int x, int y)
 544  : BC_Tumbler(x, y)
 545 {
 546         this->nwindow = nwindow;
 547 }
 548 int NewATracksTumbler::handle_up_event()
 549 {
 550         nwindow->new_edl->session->audio_tracks++;
 551         nwindow->new_edl->boundaries();
 552         nwindow->update();
 553         return 1;
 554 }
 555 int NewATracksTumbler::handle_down_event()
 556 {
 557         nwindow->new_edl->session->audio_tracks--;
 558         nwindow->new_edl->boundaries();
 559         nwindow->update();
 560         return 1;
 561 }
 562
 563
 564 NewAChannels::NewAChannels(NewWindow *nwindow, const char *text, int x, int y)
 565  : BC_TextBox(x, y, xS(90), 1, text)
 566 {
 567         this->nwindow = nwindow;
 568 }
 569
 570 int NewAChannels::handle_event()
 571 {
 572         nwindow->new_edl->session->audio_channels = atol(get_text());
 573         return 1;
 574 }
 575
 576
 577 NewAChannelsTumbler::NewAChannelsTumbler(NewWindow *nwindow, int x, int y)
 578  : BC_Tumbler(x, y)
 579 {
 580         this->nwindow = nwindow;
 581 }
 582 int NewAChannelsTumbler::handle_up_event()
 583 {
 584         nwindow->new_edl->session->audio_channels++;
 585         nwindow->new_edl->boundaries();
 586         nwindow->update();
 587         return 1;
 588 }
 589 int NewAChannelsTumbler::handle_down_event()
 590 {
 591         nwindow->new_edl->session->audio_channels--;
 592         nwindow->new_edl->boundaries();
 593         nwindow->update();
 594         return 1;
 595 }
 596
 597
 598 NewSampleRate::NewSampleRate(NewWindow *nwindow, const char *text, int x, int y)
 599  : BC_TextBox(x, y, xS(90), 1, text)
 600 {
 601         this->nwindow = nwindow;
 602 }
 603
 604 int NewSampleRate::handle_event()
 605 {
 606         nwindow->new_edl->session->sample_rate = atol(get_text());
 607         return 1;
 608 }
 609
 610
 611 SampleRatePulldown::SampleRatePulldown(MWindow *mwindow, BC_TextBox *output, int x, int y)
 612  : BC_ListBox(x, y, xS(100), xS(200), LISTBOX_TEXT,
 613         &mwindow->theme->sample_rates, 0, 0, 1, 0, 1)
 614 {
 615         this->mwindow = mwindow;
 616         this->output = output;
 617 }
 618 int SampleRatePulldown::handle_event()
 619 {
 620         char *text = get_selection(0, 0)->get_text();
 621         output->update(text);
 622         output->handle_event();
 623         return 1;
 624 }
 625
 626
 627 NewVTracks::NewVTracks(NewWindow *nwindow, const char *text, int x, int y)
 628  : BC_TextBox(x, y, xS(90), 1, text)
 629 {
 630         this->nwindow = nwindow;
 631 }
 632
 633 int NewVTracks::handle_event()
 634 {
 635         nwindow->new_edl->session->video_tracks = atol(get_text());
 636         return 1;
 637 }
 638
 639
 640 NewVTracksTumbler::NewVTracksTumbler(NewWindow *nwindow, int x, int y)
 641  : BC_Tumbler(x, y)
 642 {
 643         this->nwindow = nwindow;
 644 }
 645 int NewVTracksTumbler::handle_up_event()
 646 {
 647         nwindow->new_edl->session->video_tracks++;
 648         nwindow->new_edl->boundaries();
 649         nwindow->update();
 650         return 1;
 651 }
 652 int NewVTracksTumbler::handle_down_event()
 653 {
 654         nwindow->new_edl->session->video_tracks--;
 655         nwindow->new_edl->boundaries();
 656         nwindow->update();
 657         return 1;
 658 }
 659
 660
 661 NewVChannels::NewVChannels(NewWindow *nwindow, const char *text, int x, int y)
 662  : BC_TextBox(x, y, xS(90), 1, text)
 663 {
 664         this->nwindow = nwindow;
 665 }
 666
 667 int NewVChannels::handle_event()
 668 {
 669         nwindow->new_edl->session->video_channels = atol(get_text());
 670         return 1;
 671 }
 672
 673
 674 NewVChannelsTumbler::NewVChannelsTumbler(NewWindow *nwindow, int x, int y)
 675  : BC_Tumbler(x, y)
 676 {
 677         this->nwindow = nwindow;
 678 }
 679 int NewVChannelsTumbler::handle_up_event()
 680 {
 681         nwindow->new_edl->session->video_channels++;
 682         nwindow->new_edl->boundaries();
 683         nwindow->update();
 684         return 1;
 685 }
 686 int NewVChannelsTumbler::handle_down_event()
 687 {
 688         nwindow->new_edl->session->video_channels--;
 689         nwindow->new_edl->boundaries();
 690         nwindow->update();
 691         return 1;
 692 }
 693
 694
 695 NewFrameRate::NewFrameRate(NewWindow *nwindow, const char *text, int x, int y)
 696  : BC_TextBox(x, y, xS(90), 1, text)
 697 {
 698         this->nwindow = nwindow;
 699 }
 700
 701 int NewFrameRate::handle_event()
 702 {
 703         nwindow->new_edl->session->frame_rate = Units::atoframerate(get_text());
 704         return 1;
 705 }
 706
 707
 708 FrameRatePulldown::FrameRatePulldown(MWindow *mwindow,
 709         BC_TextBox *output, int x, int y)
 710  : BC_ListBox(x, y, xS(150), yS(250), LISTBOX_TEXT,
 711         &mwindow->theme->frame_rates, 0, 0, 1, 0, 1)
 712 {
 713         this->mwindow = mwindow;
 714         this->output = output;
 715 }
 716 int FrameRatePulldown::handle_event()
 717 {
 718         char *text = get_selection(0, 0)->get_text();
 719         output->update(text);
 720         output->handle_event();
 721         return 1;
 722 }
 723
 724 FrameSizePulldown::FrameSizePulldown(Theme *theme,
 725                 BC_TextBox *output_w, BC_TextBox *output_h, int x, int y)
 726  : BC_ListBox(x, y, xS(180), yS(250), LISTBOX_TEXT,
 727         &theme->frame_sizes, 0, 0, 1, 0, 1)
 728 {
 729         this->theme = theme;
 730         this->output_w = output_w;
 731         this->output_h = output_h;
 732 }
 733
 734 int FrameSizePulldown::handle_event()
 735 {
 736         char *text = get_selection(0, 0)->get_text();
 737         char string[BCTEXTLEN];
 738         int64_t w, h;
 739         char *ptr;
 740
 741         strcpy(string, text);
 742         ptr = strrchr(string, 'x');
 743         if( ptr ) {
 744                 ptr++;
 745                 h = atol(ptr);
 746
 747                 *--ptr = 0;
 748                 w = atol(string);
 749                 output_w->update(w);
 750                 output_h->update(h);
 751                 output_w->handle_event();
 752                 output_h->handle_event();
 753         }
 754         return 1;
 755 }
 756
 757
 758 NewOutputW::NewOutputW(NewWindow *nwindow, int x, int y)
 759  : BC_TextBox(x, y, xS(70), 1, nwindow->new_edl->session->output_w)
 760 {
 761         this->nwindow = nwindow;
 762 }
 763 int NewOutputW::handle_event()
 764 {
 765         nwindow->new_edl->session->output_w = MAX(1,atol(get_text()));
 766         nwindow->new_thread->update_aspect();
 767         return 1;
 768 }
 769
 770
 771 NewOutputH::NewOutputH(NewWindow *nwindow, int x, int y)
 772  : BC_TextBox(x, y, xS(70), 1, nwindow->new_edl->session->output_h)
 773 {
 774         this->nwindow = nwindow;
 775 }
 776 int NewOutputH::handle_event()
 777 {
 778         nwindow->new_edl->session->output_h = MAX(1, atol(get_text()));
 779         nwindow->new_thread->update_aspect();
 780         return 1;
 781 }
 782
 783
 784 NewAspectW::NewAspectW(NewWindow *nwindow, const char *text, int x, int y)
 785  : BC_TextBox(x, y, xS(70), 1, text)
 786 {
 787         this->nwindow = nwindow;
 788 }
 789
 790 int NewAspectW::handle_event()
 791 {
 792         nwindow->new_edl->session->aspect_w = atof(get_text());
 793         return 1;
 794 }
 795
 796
 797 NewAspectH::NewAspectH(NewWindow *nwindow, const char *text, int x, int y)
 798  : BC_TextBox(x, y, xS(70), 1, text)
 799 {
 800         this->nwindow = nwindow;
 801 }
 802
 803 int NewAspectH::handle_event()
 804 {
 805         nwindow->new_edl->session->aspect_h = atof(get_text());
 806         return 1;
 807 }
 808
 809
 810 AspectPulldown::AspectPulldown(MWindow *mwindow,
 811                 BC_TextBox *output_w, BC_TextBox *output_h, int x, int y)
 812  : BC_ListBox(x, y, xS(100), yS(200), LISTBOX_TEXT,
 813         &mwindow->theme->aspect_ratios, 0, 0, 1, 0, 1)
 814 {
 815         this->mwindow = mwindow;
 816         this->output_w = output_w;
 817         this->output_h = output_h;
 818 }
 819
 820 int AspectPulldown::handle_event()
 821 {
 822         char *text = get_selection(0, 0)->get_text();
 823         char string[BCTEXTLEN];
 824         float w, h;
 825         char *ptr;
 826
 827         strcpy(string, text);
 828         ptr = strrchr(string, ':');
 829         if( ptr ) {
 830                 ptr++;
 831                 h = atof(ptr);
 832
 833                 *--ptr = 0;
 834                 w = atof(string);
 835                 output_w->update(w);
 836                 output_h->update(h);
 837                 output_w->handle_event();
 838                 output_h->handle_event();
 839         }
 840         return 1;
 841 }
 842
 843
 844 ColormodelItem::ColormodelItem(const char *text, int value)
 845  : BC_ListBoxItem(text)
 846 {
 847         this->value = value;
 848 }
 849
 850 ColormodelPulldown::ColormodelPulldown(MWindow *mwindow,
 851                 BC_TextBox *output_text, int *output_value, int x, int y)
 852  : BC_ListBox(x, y, xS(200), yS(150), LISTBOX_TEXT,
 853         (ArrayList<BC_ListBoxItem*>*)&mwindow->colormodels, 0, 0, 1, 0, 1)
 854 {
 855         this->mwindow = mwindow;
 856         this->output_text = output_text;
 857         this->output_value = output_value;
 858         output_text->update(colormodel_to_text());
 859 }
 860
 861 int ColormodelPulldown::handle_event()
 862 {
 863         output_text->update(get_selection(0, 0)->get_text());
 864         *output_value = ((ColormodelItem*)get_selection(0, 0))->value;
 865         return 1;
 866 }
 867
 868 const char* ColormodelPulldown::colormodel_to_text()
 869 {
 870         for( int i=0; i<mwindow->colormodels.total; ++i )
 871                 if( mwindow->colormodels.values[i]->value == *output_value )
 872                         return mwindow->colormodels.values[i]->get_text();
 873         return _("Unknown");
 874 }
 875
 876 void ColormodelPulldown::update_value(int value)
 877 {
 878         *output_value = value;
 879         output_text->update(colormodel_to_text());
 880 }
 881
 882
 883 InterlacemodeItem::InterlacemodeItem(const char *text, int value)
 884  : BC_ListBoxItem(text)
 885 {
 886         this->value = value;
 887 }
 888
 889 InterlacemodePulldown::InterlacemodePulldown(MWindow *mwindow,
 890                 BC_TextBox *output_text,
 891                 int *output_value,
 892                 ArrayList<BC_ListBoxItem*> *data,
 893                 int x,
 894                 int y)
 895  : BC_ListBox(x, y, xS(200), xS(150), LISTBOX_TEXT, data, 0, 0, 1, 0, 1)
 896 {
 897         this->mwindow = mwindow;
 898         this->output_text = output_text;
 899         this->output_value = output_value;
 900         output_text->update(interlacemode_to_text());
 901 }
 902
 903 int InterlacemodePulldown::handle_event()
 904 {
 905         output_text->update(get_selection(0, 0)->get_text());
 906         *output_value = ((InterlacemodeItem*)get_selection(0, 0))->value;
 907         return 1;
 908 }
 909
 910 const char* InterlacemodePulldown::interlacemode_to_text()
 911 {
 912         ilacemode_to_text(this->string,*output_value);
 913         return (this->string);
 914 }
 915
 916 int InterlacemodePulldown::update(int interlace_mode)
 917 {
 918         *output_value = interlace_mode;
 919         output_text->update(interlacemode_to_text());
 920         return 1;
 921 }
 922
 923
 924 NewAspectAuto::NewAspectAuto(NewWindow *nwindow, int x, int y)
 925  : BC_CheckBox(x, y, nwindow->new_thread->auto_aspect, _("Auto aspect ratio"))
 926 {
 927         this->nwindow = nwindow;
 928 }
 929 NewAspectAuto::~NewAspectAuto()
 930 {
 931 }
 932 int NewAspectAuto::handle_event()
 933 {
 934         nwindow->new_thread->auto_aspect = get_value();
 935         nwindow->new_thread->update_aspect();
 936         return 1;
 937 }
 938
 939
 940 NewSwapExtents::NewSwapExtents(MWindow *mwindow, NewWindow *gui, int x, int y)
 941  : BC_Button(x, y, mwindow->theme->get_image_set("swap_extents"))
 942 {
 943         this->mwindow = mwindow;
 944         this->gui = gui;
 945         set_tooltip(_("Swap dimensions"));
 946 }
 947
 948 int NewSwapExtents::handle_event()
 949 {
 950         int w = gui->new_edl->session->output_w;
 951         int h = gui->new_edl->session->output_h;
 952         gui->new_edl->session->output_w = h;
 953         gui->new_edl->session->output_h = w;
 954         gui->output_w_text->update((int64_t)h);
 955         gui->output_h_text->update((int64_t)w);
 956         gui->new_thread->update_aspect();
 957         return 1;
 958 }
 959