cinelerra-5.1/cinelerra/assetedit.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2010 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 "assetedit.h"
  24 #include "awindow.h"
  25 #include "awindowgui.h"
  26 #include "bcprogressbox.h"
  27 #include "bcsignals.h"
  28 #include "bitspopup.h"
  29 #include "cache.h"
  30 #include "clip.h"
  31 #include "cplayback.h"
  32 #include "cwindow.h"
  33 #include "edl.h"
  34 #include "edlsession.h"
  35 #include "file.h"
  36 #include "filempeg.h"
  37 #include "fileffmpeg.h"
  38 #include "filesystem.h"
  39 #include "indexable.h"
  40 #include "indexfile.h"
  41 #include "indexstate.h"
  42 #include "language.h"
  43 #include "mainindexes.h"
  44 #include "mwindow.h"
  45 #include "mwindowgui.h"
  46 #include "theme.h"
  47 #include "new.h"
  48 #include "preferences.h"
  49 #include "resizetrackthread.h"
  50 #include "removefile.h"
  51 #include "theme.h"
  52 #include "transportque.h"
  53 #include "interlacemodes.h"
  54 #include "edl.h"
  55 #include "edlsession.h"
  56
  57 #include <string.h>
  58
  59
  60
  61 AssetEdit::AssetEdit(MWindow *mwindow)
  62  : BC_DialogThread()
  63 {
  64         this->mwindow = mwindow;
  65         indexable = 0;
  66         window = 0;
  67         changed_params = new Asset;
  68         //set_synchronous(0);
  69 }
  70
  71
  72 AssetEdit::~AssetEdit()
  73 {
  74         close_window();
  75         changed_params->remove_user();
  76 }
  77
  78
  79 void AssetEdit::edit_asset(Indexable *indexable, int x, int y)
  80 {
  81         close_window();
  82         this->indexable = indexable;
  83         this->indexable->add_user();
  84         this->x = x;  this->y = y;
  85
  86 // Copy asset parameters into temporary storage for editing.
  87         if( indexable->is_asset ) {
  88                 changed_params->copy_from((Asset*)indexable, 0);
  89         }
  90         else {
  91                 EDL *nested_edl = (EDL*)indexable;
  92                 strcpy(changed_params->path, nested_edl->path);
  93                 changed_params->sample_rate = nested_edl->session->sample_rate;
  94                 changed_params->channels = nested_edl->session->audio_channels;
  95
  96 //printf("AssetEdit::edit_asset %d %f\n", __LINE__, nested_edl->session->frame_rate);
  97                 changed_params->frame_rate = nested_edl->session->frame_rate;
  98                 changed_params->width = nested_edl->session->output_w;
  99                 changed_params->height = nested_edl->session->output_h;
 100         }
 101
 102         BC_DialogThread::start();
 103 }
 104
 105 void AssetEdit::handle_done_event(int result)
 106 {
 107         if( !result && changed_params->timecode >= 0 ) {
 108                 double rate = indexable->get_frame_rate();
 109                 changed_params->timecode =
 110                         atoi(window->tc_hrs->get_text()) * 3600 +
 111                         atoi(window->tc_mins->get_text()) * 60 +
 112                         atoi(window->tc_secs->get_text()) +
 113                         atoi(window->tc_rest->get_text()) / rate;
 114         }
 115 }
 116
 117 void AssetEdit::handle_close_event(int result)
 118 {
 119         if( !result ) {
 120                 int changed = 0;
 121                 Asset *asset = 0;
 122                 EDL *nested_edl = 0;
 123
 124                 if( indexable->is_asset ) {
 125                         asset = (Asset*)indexable;
 126                         if( !changed_params->equivalent(*asset, 1, 1, mwindow->edl) )
 127                                 changed = 1;
 128                 }
 129                 else {
 130                         nested_edl = (EDL*)indexable;
 131                         if( strcmp(changed_params->path, nested_edl->path)
 132 //                              || changed_params->sample_rate != nested_edl->session->sample_rate
 133 //                              || !EQUIV(changed_params->frame_rate, nested_edl->session->frame_rate
 134                         )
 135                                 changed = 1;
 136                 }
 137                 if( changed ) {
 138                         mwindow->gui->lock_window();
 139 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 140
 141 // Omit index status from copy since an index rebuild may have been
 142 // happening when new_asset was created but not be happening anymore.
 143                         if( asset ) {
 144                                 mwindow->remove_from_caches(asset);
 145 //printf("AssetEdit::handle_close_event %d %f\n", __LINE__, asset->get_frame_rate());
 146                                 asset->copy_from(changed_params, 0);
 147 //printf("AssetEdit::handle_close_event %d %d %d\n", __LINE__, changed_params->bits, asset->bits);
 148                         }
 149                         else {
 150                                 strcpy(nested_edl->path, changed_params->path);
 151 // Other parameters can't be changed because they're defined in the other EDL
 152 //              nested_edl->session->frame_rate = changed_params->frame_rate;
 153 //              nested_edl->session->sample_rate = changed_params->sample_rate;
 154                         }
 155 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 156
 157                         mwindow->gui->update(0, FORCE_REDRAW, 0, 0, 0, 0, 0);
 158 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 159
 160 // Start index rebuilding
 161                         if( (asset && asset->audio_data) || nested_edl) {
 162                                 char source_filename[BCTEXTLEN];
 163                                 char index_filename[BCTEXTLEN];
 164                                 IndexFile::get_index_filename(source_filename,
 165                                         mwindow->preferences->index_directory,
 166                                         index_filename,
 167                                         indexable->path);
 168                                 remove_file(index_filename);
 169                                 indexable->index_state->index_status = INDEX_NOTTESTED;
 170                                 mwindow->mainindexes->add_indexable(indexable);
 171                                 mwindow->mainindexes->start_build();
 172                         }
 173                         mwindow->gui->unlock_window();
 174 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 175                         mwindow->awindow->gui->update_picon(indexable);
 176                         mwindow->awindow->gui->async_update_assets();
 177
 178                         mwindow->restart_brender();
 179                         mwindow->sync_parameters(CHANGE_ALL);
 180 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 181                 }
 182         }
 183
 184         this->indexable->remove_user();
 185         this->indexable = 0;
 186 //printf("AssetEdit::handle_close_event %d\n", __LINE__);
 187 }
 188
 189 BC_Window* AssetEdit::new_gui()
 190 {
 191         window = new AssetEditWindow(mwindow, this);
 192         window->create_objects();
 193         return window;
 194 }
 195
 196 int AssetEdit::window_height()
 197 {
 198         int h = yS(128 + 64);
 199         if( indexable->have_audio() ) h += yS(200);
 200         if( indexable->have_video() ) {
 201                 h += yS(160);
 202                 if( indexable->is_asset ) {
 203                         Asset *asset = (Asset *)indexable;
 204                         if( File::can_scale_input(asset) )
 205                                 h += yS(42);
 206                         if( asset->timecode >= 0 )
 207                                 h += yS(32);
 208                 }
 209         }
 210         return yS(h);
 211 }
 212
 213 #define AEW_W xS(450)
 214
 215 AssetEditWindow::AssetEditWindow(MWindow *mwindow, AssetEdit *asset_edit)
 216  : BC_Window(_(PROGRAM_NAME ": Asset Info"),
 217         asset_edit->x - AEW_W/2, asset_edit->y - asset_edit->window_height()/2,
 218         AEW_W, asset_edit->window_height(), 0, 0, 1)
 219 {
 220         this->mwindow = mwindow;
 221         this->asset_edit = asset_edit;
 222         bitspopup = 0;
 223         path_text = 0;
 224         path_button = 0;
 225         hilo = 0;
 226         lohi = 0;
 227         allow_edits = 0;
 228         detail_dialog = 0;
 229         win_width = 0;
 230         win_height = 0;
 231 }
 232
 233
 234
 235
 236
 237 AssetEditWindow::~AssetEditWindow()
 238 {
 239         lock_window("AssetEditWindow::~AssetEditWindow");
 240         delete bitspopup;
 241         delete detail_dialog;
 242         unlock_window();
 243 }
 244
 245
 246
 247
 248 void AssetEditWindow::create_objects()
 249 {
 250         int xpad10 = xS(10);
 251         int ypad5 = yS(5), ypad10 = yS(10), ypad20 = yS(20), ypad30 = yS(30);
 252         int y = ypad10, x = xpad10, x1 = xpad10, x2 = xS(190);
 253         char string[BCTEXTLEN];
 254         FileSystem fs;
 255         BC_Title *title;
 256         Asset *asset = 0;
 257         EDL *nested_edl = 0;
 258
 259         if( asset_edit->indexable->is_asset )
 260                 asset = (Asset*)asset_edit->indexable;
 261         else
 262                 nested_edl = (EDL*)asset_edit->indexable;
 263
 264         allow_edits = asset && asset->format == FILE_PCM ? 1 : 0;
 265         int vmargin = yS(allow_edits ? 30 : 20);
 266         lock_window("AssetEditWindow::create_objects");
 267
 268         add_subwindow(path_text = new AssetEditPathText(this, y));
 269         add_subwindow(path_button = new AssetEditPath(mwindow, this,
 270                 path_text, y, asset_edit->indexable->path,
 271                 _(PROGRAM_NAME ": Asset path"),
 272                 _("Select a file for this asset:")));
 273         y += yS(30);
 274
 275         if( asset ) {
 276                 add_subwindow(new BC_Title(x, y, _("File format:")));
 277                 x = x2;
 278                 add_subwindow(new BC_Title(x, y, File::formattostr(asset->format),
 279                         MEDIUMFONT,
 280                         mwindow->theme->assetedit_color));
 281                 x = x1;
 282                 y += ypad20;
 283
 284                 int64_t bytes = fs.get_size(asset->path);
 285                 add_subwindow(new BC_Title(x, y, _("Bytes:")));
 286                 sprintf(string, "%jd", bytes);
 287                 Units::punctuate(string);
 288
 289
 290                 add_subwindow(new BC_Title(x2, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 291                 if( asset->format == FILE_MPEG || asset->format == FILE_FFMPEG ) {
 292                         detail_dialog = new DetailAssetDialog(mwindow);
 293                         BC_GenericButton *detail = new DetailAssetButton(this, x2+xS(120), y);
 294                         add_subwindow(detail);
 295                 }
 296
 297                 y += ypad20;
 298                 x = x1;
 299
 300                 double length = 0.;
 301                 y += ypad20;
 302                 x = x1;
 303
 304                 if( asset->audio_length > 0 )
 305                         length = (double)asset->audio_length / asset->sample_rate;
 306                 if( asset->video_length > 0 )
 307                         length = MAX(length, (double)asset->video_length / asset->frame_rate);
 308                 int64_t bitrate;
 309                 if( !EQUIV(length, 0) )
 310                         bitrate = (int64_t)(bytes * 8 / length);
 311                 else
 312                         bitrate = bytes;
 313                 add_subwindow(new BC_Title(x, y, _("Bitrate (bits/sec):")));
 314                 sprintf(string, "%jd", bitrate);
 315
 316                 Units::punctuate(string);
 317                 add_subwindow(new BC_Title(x2, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 318
 319                 y += ypad30;
 320                 x = x1;
 321         }
 322
 323         if( (asset && asset->audio_data) || nested_edl ) {
 324                 add_subwindow(new BC_Bar(x, y, get_w() - x * 2));
 325                 y += ypad5;
 326
 327                 add_subwindow(new BC_Title(x, y, _("Audio:"), LARGEFONT, RED));
 328
 329                 y += ypad30;
 330
 331                 if( asset ) {
 332                         if( asset->get_compression_text(1, 0) ) {
 333                                 add_subwindow(new BC_Title(x, y, _("Compression:")));
 334                                 x = x2;
 335                                 add_subwindow(new BC_Title(x,
 336                                         y,
 337                                         asset->get_compression_text(1, 0),
 338                                         MEDIUMFONT,
 339                                         mwindow->theme->assetedit_color));
 340                                 y += vmargin;
 341                                 x = x1;
 342                         }
 343                 }
 344
 345                 add_subwindow(new BC_Title(x, y, _("Channels:")));
 346                 sprintf(string, "%d", asset_edit->changed_params->channels);
 347
 348                 x = x2;
 349                 if( allow_edits ) {
 350                         BC_TumbleTextBox *textbox = new AssetEditChannels(this,
 351                                 string,
 352                                 x,
 353                                 y);
 354                         textbox->create_objects();
 355                         y += vmargin;
 356                 }
 357                 else {
 358                         add_subwindow(new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 359                         y += ypad20;
 360                 }
 361
 362                 x = x1;
 363                 add_subwindow(new BC_Title(x, y, _("Sample rate:")));
 364                 sprintf(string, "%d", asset_edit->changed_params->sample_rate);
 365
 366                 x = x2;
 367                 if( asset ) {
 368                         BC_TextBox *textbox;
 369                         add_subwindow(textbox = new AssetEditRate(this, string, x, y));
 370                         x += textbox->get_w();
 371                         add_subwindow(new SampleRatePulldown(mwindow, textbox, x, y));
 372                 }
 373                 else {
 374                         add_subwindow(new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 375                 }
 376
 377                 y += ypad30;
 378                 x = x1;
 379
 380                 if( asset ) {
 381                         add_subwindow(new BC_Title(x, y, _("Bits:")));
 382                         x = x2;
 383                         if( allow_edits ) {
 384                                 bitspopup = new BitsPopup(this, x, y,
 385                                         &asset_edit->changed_params->bits,
 386                                         1, 1, 1, 0, 1);
 387                                 bitspopup->create_objects();
 388                         }
 389                         else
 390                                 add_subwindow(new BC_Title(x, y, File::bitstostr(asset->bits), MEDIUMFONT, mwindow->theme->assetedit_color));
 391
 392
 393                         x = x1;
 394                         y += vmargin;
 395                         add_subwindow(new BC_Title(x, y, _("Header length:")));
 396                         sprintf(string, "%d", asset->header);
 397
 398                         x = x2;
 399                         if( allow_edits )
 400                                 add_subwindow(new AssetEditHeader(this, string, x, y));
 401                         else
 402                                 add_subwindow(new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 403
 404                         y += vmargin;
 405                         x = x1;
 406
 407                         add_subwindow(new BC_Title(x, y, _("Byte order:")));
 408
 409                         if( allow_edits )
 410                         {
 411                                 x = x2;
 412
 413                                 add_subwindow(lohi = new AssetEditByteOrderLOHI(this,
 414                                         asset->byte_order, x, y));
 415                                 x += xS(70);
 416                                 add_subwindow(hilo = new AssetEditByteOrderHILO(this,
 417                                         !asset->byte_order, x, y));
 418                                 y += vmargin;
 419                         }
 420                         else {
 421                                 x = x2;
 422                                 if( asset->byte_order )
 423                                         add_subwindow(new BC_Title(x, y, _("Lo-Hi"), MEDIUMFONT, mwindow->theme->assetedit_color));
 424                                 else
 425                                         add_subwindow(new BC_Title(x, y, _("Hi-Lo"), MEDIUMFONT, mwindow->theme->assetedit_color));
 426                                 y += vmargin;
 427                         }
 428
 429
 430                         x = x1;
 431                         if( allow_edits ) {
 432         //                      add_subwindow(new BC_Title(x, y, _("Values are signed:")));
 433                                 add_subwindow(new AssetEditSigned(this, asset->signed_, x, y));
 434                         }
 435                         else {
 436                                 if( !asset->signed_ && asset->bits == 8 )
 437                                         add_subwindow(new BC_Title(x, y, _("Values are unsigned")));
 438                                 else
 439                                         add_subwindow(new BC_Title(x, y, _("Values are signed")));
 440                         }
 441
 442                         y += ypad30;
 443                 }
 444         }
 445
 446         x = x1;
 447         if( (asset && asset->video_data) || nested_edl ) {
 448                 add_subwindow(new BC_Bar(x, y, get_w() - x * 2));
 449                 y += ypad5;
 450
 451                 add_subwindow(new BC_Title(x, y, _("Video:"), LARGEFONT, RED));
 452                 y += ypad30;
 453                 x = x1;
 454
 455
 456                 if( asset && asset->get_compression_text(0,1) ) {
 457                         add_subwindow(new BC_Title(x, y, _("Compression:")));
 458                         x = x2;
 459                         add_subwindow(new BC_Title(x,
 460                                 y,
 461                                 asset->get_compression_text(0,1),
 462                                 MEDIUMFONT,
 463                                 mwindow->theme->assetedit_color));
 464                         y += vmargin;
 465                         x = x1;
 466                 }
 467
 468                 add_subwindow(new BC_Title(x, y, _("Frame rate:")));
 469                 x = x2;
 470                 sprintf(string, "%.4f", asset_edit->changed_params->frame_rate);
 471
 472 //printf("AssetEditWindow::create_objects %d %f\n", __LINE__, asset_edit->changed_params->frame_rate);
 473                 if( asset ) {
 474                         BC_TextBox *framerate;
 475                         add_subwindow(framerate = new AssetEditFRate(this, string, x, y));
 476                         x += framerate->get_w();
 477                         add_subwindow(new FrameRatePulldown(mwindow, framerate, x, y));
 478                 }
 479                 else {
 480                         add_subwindow(new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 481                 }
 482
 483                 y += ypad30;
 484                 x = x1;
 485                 add_subwindow(new BC_Title(x, y, _("Width:")));
 486                 x = x2;
 487                 sprintf(string, "%d", asset_edit->changed_params->width);
 488                 win_width = new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color);
 489                 add_subwindow(win_width);
 490
 491                 y += vmargin;
 492                 x = x1;
 493                 add_subwindow(new BC_Title(x, y, _("Height:")));
 494                 x = x2;
 495                 sprintf(string, "%d", asset_edit->changed_params->height);
 496                 win_height = new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color);
 497                 add_subwindow(win_height);
 498                 y += win_height->get_h() + ypad5;
 499
 500                 if( asset && File::can_scale_input(asset) ) {
 501                         y += ypad5;
 502                         x = x1;
 503                         add_subwindow(new BC_Title(x, y, _("Actual width:")));
 504                         x = x2;
 505                         sprintf(string, "%d", asset->actual_width);
 506                         add_subwindow(new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color));
 507
 508                         BC_GenericButton *resize = new ResizeAssetButton(this, x+xS(64), y);
 509                         add_subwindow(resize);
 510
 511                         y += vmargin;
 512                         x = x1;
 513                         add_subwindow(new BC_Title(x, y, _("Actual height:")));
 514                         x = x2;
 515                         sprintf(string, "%d", asset->actual_height);
 516                         title = new BC_Title(x, y, string, MEDIUMFONT, mwindow->theme->assetedit_color);
 517                         add_subwindow(title);
 518                         y += title->get_h() + ypad5;
 519                 }
 520                 if( asset ) {
 521                         add_subwindow(title = new BC_Title(x1, y, _("Asset's interlacing:")));
 522                         ilacemode_to_text(string, asset->interlace_mode);
 523                         AssetEditILacemode *edit_ilace_mode;
 524                         add_subwindow(edit_ilace_mode = new AssetEditILacemode(this, string, x2, y, xS(160)));
 525                         add_subwindow(new AssetEditInterlacemodePulldown(mwindow, edit_ilace_mode,
 526                                 &asset_edit->changed_params->interlace_mode,
 527                                 (ArrayList<BC_ListBoxItem*>*)&mwindow->interlace_asset_modes,
 528                                 x2 + edit_ilace_mode->get_w(), y));
 529                         y += title->get_h() + yS(15);
 530                 }
 531         }
 532         if( asset && asset->timecode >= 0 ) {
 533                 char text[BCSTRLEN], *tc = text;
 534                 Units::totext(tc, asset->timecode, TIME_HMSF,
 535                         asset->sample_rate, asset->frame_rate);
 536                 const char *hrs  = tc;  tc = strchr(tc, ':');  *tc++ = 0;
 537                 const char *mins = tc;  tc = strchr(tc, ':');  *tc++ = 0;
 538                 const char *secs = tc;  tc = strchr(tc, ':');  *tc++ = 0;
 539                 const char *rest = tc;
 540                 int padw = BC_Title::calculate_w(this, ":", MEDIUMFONT);
 541                 int fldw = BC_Title::calculate_w(this, "00", MEDIUMFONT) + 5;
 542                 int hdrw = fldw + padw;  x = x2;
 543                 add_subwindow(title = new BC_Title(x, y, _("hour"), SMALLFONT));  x += hdrw;
 544                 add_subwindow(title = new BC_Title(x, y, _("min"),  SMALLFONT));  x += hdrw;
 545                 add_subwindow(title = new BC_Title(x, y, _("sec"),  SMALLFONT));  x += hdrw;
 546                 add_subwindow(title = new BC_Title(x, y, _("frms"), SMALLFONT));
 547                 y += title->get_h() + xS(3);
 548                 add_subwindow(title = new BC_Title(x1, y, _("Time Code Start:")));
 549                 add_subwindow(tc_hrs = new BC_TextBox(x=x2, y, fldw, 1, hrs));
 550                 add_subwindow(new BC_Title(x += tc_hrs->get_w(), y, ":"));
 551                 add_subwindow(tc_mins = new BC_TextBox(x += padw, y, fldw, 1, mins));
 552                 add_subwindow(new BC_Title(x += tc_mins->get_w(), y, ":"));
 553                 add_subwindow(tc_secs = new BC_TextBox(x += padw, y , fldw, 1, secs));
 554                 add_subwindow(new BC_Title(x += tc_secs->get_w(), y, ":"));
 555                 add_subwindow(tc_rest = new BC_TextBox(x += 10, y, fldw, 1, rest));
 556                 y += title->get_h() + ypad5;
 557         }
 558
 559         add_subwindow(new BC_OKButton(this));
 560         add_subwindow(new BC_CancelButton(this));
 561         show_window();
 562         unlock_window();
 563 }
 564
 565 void AssetEditWindow::show_info_detail()
 566 {
 567         int cur_x, cur_y;
 568         get_abs_cursor(cur_x, cur_y, 0);
 569         detail_dialog->start((Asset*)asset_edit->indexable, cur_x, cur_y);
 570 }
 571
 572
 573 AssetEditChannels::AssetEditChannels(AssetEditWindow *fwindow,
 574         char *text,
 575         int x,
 576         int y)
 577  : BC_TumbleTextBox(fwindow, (int)atol(text), (int)1,
 578                 (int)MAXCHANNELS, x, y, xS(50))
 579 {
 580         this->fwindow = fwindow;
 581 }
 582
 583 int AssetEditChannels::handle_event()
 584 {
 585         Asset *asset = fwindow->asset_edit->changed_params;
 586         asset->channels = atol(get_text());
 587         return 1;
 588 }
 589
 590 AssetEditRate::AssetEditRate(AssetEditWindow *fwindow, char *text, int x, int y)
 591  : BC_TextBox(x, y, xS(100), 1, text)
 592 {
 593         this->fwindow = fwindow;
 594 }
 595
 596 int AssetEditRate::handle_event()
 597 {
 598         Asset *asset = fwindow->asset_edit->changed_params;
 599         asset->sample_rate = atol(get_text());
 600         return 1;
 601 }
 602
 603 AssetEditFRate::AssetEditFRate(AssetEditWindow *fwindow, char *text, int x, int y)
 604  : BC_TextBox(x, y, xS(100), 1, text)
 605 {
 606         this->fwindow = fwindow;
 607 }
 608
 609 int AssetEditFRate::handle_event()
 610 {
 611         Asset *asset = fwindow->asset_edit->changed_params;
 612         asset->frame_rate = atof(get_text());
 613         return 1;
 614 }
 615
 616
 617 AssetEditILacemode::AssetEditILacemode(AssetEditWindow *fwindow, const char *text, int x, int y, int w)
 618  : BC_TextBox(x, y, w, 1, text)
 619 {
 620         this->fwindow = fwindow;
 621 }
 622
 623 int AssetEditILacemode::handle_event()
 624 {
 625         Asset *asset = fwindow->asset_edit->changed_params;
 626         asset->interlace_mode = ilacemode_from_text(get_text(), ILACE_ASSET_MODEDEFAULT);
 627         return 1;
 628 }
 629
 630 AssetEditInterlacemodePulldown::AssetEditInterlacemodePulldown(MWindow *mwindow,
 631                 BC_TextBox *output_text, int *output_value,
 632                 ArrayList<BC_ListBoxItem*> *data, int x, int y)
 633  : BC_ListBox(x, y, xS(160), yS(80), LISTBOX_TEXT, data, 0, 0, 1, 0, 1)
 634 {
 635         this->mwindow = mwindow;
 636         this->output_text = output_text;
 637         this->output_value = output_value;
 638         output_text->update(interlacemode_to_text());
 639 }
 640
 641 int AssetEditInterlacemodePulldown::handle_event()
 642 {
 643         output_text->update(get_selection(0, 0)->get_text());
 644         *output_value = ((InterlacemodeItem*)get_selection(0, 0))->value;
 645         return 1;
 646 }
 647
 648 char* AssetEditInterlacemodePulldown::interlacemode_to_text()
 649 {
 650         ilacemode_to_text(this->string,*output_value);
 651         return (this->string);
 652 }
 653
 654 AssetEditHeader::AssetEditHeader(AssetEditWindow *fwindow, char *text, int x, int y)
 655  : BC_TextBox(x, y, xS(100), 1, text)
 656 {
 657         this->fwindow = fwindow;
 658 }
 659
 660 int AssetEditHeader::handle_event()
 661 {
 662         Asset *asset = fwindow->asset_edit->changed_params;
 663         asset->header = atol(get_text());
 664         return 1;
 665 }
 666
 667 AssetEditByteOrderLOHI::AssetEditByteOrderLOHI(AssetEditWindow *fwindow,
 668         int value,
 669         int x,
 670         int y)
 671  : BC_Radial(x, y, value, _("Lo-Hi"))
 672 {
 673         this->fwindow = fwindow;
 674 }
 675
 676 int AssetEditByteOrderLOHI::handle_event()
 677 {
 678         Asset *asset = fwindow->asset_edit->changed_params;
 679         asset->byte_order = 1;
 680         fwindow->hilo->update(0);
 681         update(1);
 682         return 1;
 683 }
 684
 685 AssetEditByteOrderHILO::AssetEditByteOrderHILO(AssetEditWindow *fwindow,
 686         int value,
 687         int x,
 688         int y)
 689  : BC_Radial(x, y, value, _("Hi-Lo"))
 690 {
 691         this->fwindow = fwindow;
 692 }
 693
 694 int AssetEditByteOrderHILO::handle_event()
 695 {
 696         Asset *asset = fwindow->asset_edit->changed_params;
 697         asset->byte_order = 0;
 698         fwindow->lohi->update(0);
 699         update(1);
 700         return 1;
 701 }
 702
 703 AssetEditSigned::AssetEditSigned(AssetEditWindow *fwindow,
 704         int value,
 705         int x,
 706         int y)
 707  : BC_CheckBox(x, y, value, _("Values are signed"))
 708 {
 709         this->fwindow = fwindow;
 710 }
 711
 712 int AssetEditSigned::handle_event()
 713 {
 714         Asset *asset = fwindow->asset_edit->changed_params;
 715         asset->signed_ = get_value();
 716         return 1;
 717 }
 718
 719
 720
 721
 722
 723
 724
 725 AssetEditPathText::AssetEditPathText(AssetEditWindow *fwindow, int y)
 726  : BC_TextBox(5, y, xS(300), 1, fwindow->asset_edit->changed_params->path)
 727 {
 728         this->fwindow = fwindow;
 729 }
 730 AssetEditPathText::~AssetEditPathText()
 731 {
 732 }
 733 int AssetEditPathText::handle_event()
 734 {
 735         strcpy(fwindow->asset_edit->changed_params->path, get_text());
 736         return 1;
 737 }
 738
 739 AssetEditPath::AssetEditPath(MWindow *mwindow, AssetEditWindow *fwindow,
 740         BC_TextBox *textbox, int y, const char *text,
 741         const char *window_title, const char *window_caption)
 742  : BrowseButton(mwindow->theme, fwindow, textbox, yS(310), y, text,
 743         window_title, window_caption, 0)
 744 {
 745         this->fwindow = fwindow;
 746 }
 747
 748 AssetEditPath::~AssetEditPath() {}
 749
 750
 751
 752
 753 DetailAssetButton::DetailAssetButton(AssetEditWindow *fwindow, int x, int y)
 754  : BC_GenericButton(x, y, _("Detail"))
 755 {
 756         this->fwindow = fwindow;
 757 }
 758
 759 DetailAssetButton::~DetailAssetButton()
 760 {
 761 }
 762
 763 int DetailAssetButton::handle_event()
 764 {
 765         fwindow->show_info_detail();
 766         return 1;
 767 }
 768
 769 #define DTL_W xS(600)
 770 #define DTL_H yS(500)
 771
 772 DetailAssetWindow::DetailAssetWindow(MWindow *mwindow,
 773         DetailAssetDialog *detail_dialog, Asset *asset)
 774  : BC_Window(_("Asset Detail"),
 775         detail_dialog->x - DTL_W/2, detail_dialog->y - DTL_H/2, DTL_W, DTL_H)
 776 {
 777         this->mwindow = mwindow;
 778         this->detail_dialog = detail_dialog;
 779         this->asset = asset;
 780         asset->add_user();
 781         info[0] = 0;
 782         text = 0;
 783 }
 784
 785 DetailAssetWindow::~DetailAssetWindow()
 786 {
 787         asset->remove_user();
 788         delete text;
 789 }
 790
 791 DetailAssetDialog::DetailAssetDialog(MWindow *mwindow)
 792  : BC_DialogThread()
 793 {
 794         this->mwindow = mwindow;
 795         dwindow = 0;
 796 }
 797
 798 DetailAssetDialog::~DetailAssetDialog()
 799 {
 800         close_window();
 801 }
 802
 803 void DetailAssetWindow::create_objects()
 804 {
 805         int y = yS(10), x = xS(10);
 806         char file_name[BCTEXTLEN];
 807         int len = sizeof(info);
 808         strncpy(info,_("no info available"),len);
 809         if( !mwindow->preferences->get_asset_file_path(asset, file_name) ) {
 810                 switch( asset->format ) {
 811 #ifdef HAVE_LIBZMPEG
 812                 case FILE_MPEG:
 813                         FileMPEG::get_info(asset->path, file_name, &info[0],len);
 814                         break;
 815 #endif
 816                 case FILE_FFMPEG:
 817                         FileFFMPEG::get_info(asset->path, &info[0],len);
 818                         break;
 819                 }
 820         }
 821         lock_window("DetailAssetWindow::create_objects");
 822         int text_h = get_h()-y - BC_OKButton::calculate_h() - yS(15);
 823         int lines = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
 824         text = new BC_ScrollTextBox(this, x, y, get_w()-xS(32), lines, info, -len);
 825         text->create_objects();  text->set_text_row(0);
 826         add_subwindow(new BC_OKButton(this));
 827         show_window();
 828         unlock_window();
 829 }
 830
 831 void DetailAssetDialog::start(Asset *asset, int x, int y)
 832 {
 833         close_window();
 834         this->asset = asset;
 835         this->x = x;  this->y = y;
 836         BC_DialogThread::start();
 837 }
 838
 839 BC_Window *DetailAssetDialog::new_gui()
 840 {
 841         dwindow = new DetailAssetWindow(mwindow, this, asset);
 842         dwindow->create_objects();
 843         return dwindow;
 844 }
 845