cinelerra-5.1/cinelerra/preferencesthread.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2011 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "aboutprefs.h"
  23 #include "asset.h"
  24 #include "audiodevice.inc"
  25 #include "bcsignals.h"
  26 #include "bctrace.h"
  27 #include "cache.h"
  28 #include "cplayback.h"
  29 #include "cwindow.h"
  30 #include "cwindowgui.h"
  31 #include "bchash.h"
  32 #include "edl.h"
  33 #include "edlsession.h"
  34 #include "filesystem.h"
  35 #include "fonts.h"
  36 #include "interfaceprefs.h"
  37 #include "keys.h"
  38 #include "language.h"
  39 #include "levelwindow.h"
  40 #include "levelwindowgui.h"
  41 #include "mainclock.h"
  42 #include "mainerror.h"
  43 #include "mbuttons.h"
  44 #include "meterpanel.h"
  45 #include "mutex.h"
  46 #include "mwindow.h"
  47 #include "mwindowgui.h"
  48 #include "patchbay.h"
  49 #include "performanceprefs.h"
  50 #include "playbackengine.h"
  51 #include "playbackprefs.h"
  52 #include "preferences.h"
  53 #include "recordprefs.h"
  54 #include "shbtnprefs.h"
  55 #include "theme.h"
  56 #include "trackcanvas.h"
  57 #include "transportque.h"
  58 #include "vwindow.h"
  59 #include "vwindowgui.h"
  60
  61 #include <string.h>
  62
  63
  64
  65 #define WIDTH 770
  66 #define HEIGHT 690
  67
  68
  69 PreferencesMenuitem::PreferencesMenuitem(MWindow *mwindow)
  70  : BC_MenuItem(_("Preferences..."), _("Shift-P"), 'P')
  71 {
  72         this->mwindow = mwindow;
  73
  74         set_shift(1);
  75         thread = new PreferencesThread(mwindow);
  76 }
  77
  78 PreferencesMenuitem::~PreferencesMenuitem()
  79 {
  80         delete thread;
  81 }
  82
  83
  84 int PreferencesMenuitem::handle_event()
  85 {
  86         mwindow->gui->unlock_window();
  87         thread->start();
  88         mwindow->gui->lock_window("PreferencesMenuitem::handle_event");
  89         return 1;
  90 }
  91
  92
  93
  94
  95 PreferencesThread::PreferencesThread(MWindow *mwindow)
  96  : BC_DialogThread()
  97 {
  98         this->mwindow = mwindow;
  99         window = 0;
 100         thread_running = 0;
 101 }
 102
 103 PreferencesThread::~PreferencesThread()
 104 {
 105         close_window();
 106 }
 107
 108 BC_Window* PreferencesThread::new_gui()
 109 {
 110
 111         preferences = new Preferences;
 112         edl = new EDL;
 113         edl->create_objects();
 114         current_dialog = mwindow->defaults->get("DEFAULTPREF", 0);
 115         preferences->copy_from(mwindow->preferences);
 116         edl->copy_session(mwindow->edl);
 117         redraw_indexes = 0;
 118         redraw_meters = 0;
 119         redraw_times = 0;
 120         redraw_overlays = 0;
 121         close_assets = 0;
 122         reload_plugins = 0;
 123         //int need_new_indexes = 0;
 124         rerender = 0;
 125
 126         mwindow->gui->lock_window("NewThread::new_gui");
 127         int scr_x = mwindow->gui->get_screen_x(0, -1);
 128         int scr_w = mwindow->gui->get_screen_w(0, -1);
 129         int scr_h = mwindow->gui->get_screen_h(0, -1);
 130
 131         int w = WIDTH, h = HEIGHT;
 132         int min_w = mwindow->theme->preferencescategory_x;
 133         for(int i = 0; i < CATEGORIES; i++) {
 134                 min_w += PreferencesButton::calculate_w(mwindow->gui, category_to_text(i)) -
 135                         mwindow->theme->preferences_category_overlap;
 136         }
 137         if( w < min_w ) w = min_w;
 138         int x = scr_x + scr_w / 2 - w / 2;
 139         int y = scr_h / 2 - h / 2;
 140
 141         window = new PreferencesWindow(mwindow, this, x, y, w, h);
 142         window->create_objects();
 143         mwindow->gui->unlock_window();
 144
 145         thread_running = 1;
 146         return window;
 147 }
 148
 149 void PreferencesThread::handle_close_event(int result)
 150 {
 151         thread_running = 0;
 152         if(!result)
 153         {
 154                 apply_settings();
 155                 mwindow->save_defaults();
 156         }
 157
 158         window = 0;
 159         delete preferences;
 160         edl->Garbage::remove_user();
 161         preferences = 0;
 162         edl = 0;
 163
 164         mwindow->defaults->update("DEFAULTPREF", current_dialog);
 165         if( mwindow->restart() )
 166                 mwindow->gui->set_done(0);
 167 }
 168
 169
 170
 171 int PreferencesThread::update_framerate()
 172 {
 173         if(thread_running)
 174         {
 175                 lock_gui("PreferencesThread::update_framerate");
 176                 PreferencesWindow *window = (PreferencesWindow*)get_gui();
 177                 if(window) window->update_framerate();
 178                 unlock_gui();
 179         }
 180         return 0;
 181 }
 182
 183
 184 void PreferencesThread::update_rates()
 185 {
 186         if(thread_running)
 187         {
 188                 lock_gui("PreferencesThread::update_framerate");
 189                 PreferencesWindow *window = (PreferencesWindow*)get_gui();
 190                 if(window) window->update_rates();
 191                 unlock_gui();
 192         }
 193 }
 194
 195 int PreferencesThread::apply_settings()
 196 {
 197 // Compare sessions
 198
 199         PlaybackConfig *this_playback_config = edl->session->playback_config;
 200         AudioOutConfig *this_aconfig = this_playback_config->aconfig;
 201         VideoOutConfig *this_vconfig = this_playback_config->vconfig;
 202         PlaybackConfig *playback_config = mwindow->edl->session->playback_config;
 203         AudioOutConfig *aconfig = playback_config->aconfig;
 204         VideoOutConfig *vconfig = playback_config->vconfig;
 205
 206         rerender =
 207                 edl->session->need_rerender(mwindow->edl->session) ||
 208                 (preferences->force_uniprocessor != mwindow->preferences->force_uniprocessor) ||
 209                 this_playback_config->active_config != playback_config->active_config ||
 210                 (*this_aconfig != *aconfig) || (*this_vconfig != *vconfig) ||
 211                 !preferences->brender_asset->equivalent(*mwindow->preferences->brender_asset, 0, 1);
 212
 213         if( strcmp(preferences->theme, mwindow->preferences->theme) != 0 )
 214                 mwindow->restart_status = -1; // reload, need new bcresources
 215
 216         mwindow->edl->copy_session(edl, 1);
 217         mwindow->preferences->copy_from(preferences);
 218         mwindow->init_brender();
 219
 220         BC_Signals::set_catch_segv(mwindow->preferences->trap_sigsegv);
 221         BC_Signals::set_catch_intr(mwindow->preferences->trap_sigintr);
 222         BC_WindowBase::get_resources()->popupmenu_btnup = mwindow->preferences->popupmenu_btnup;
 223         if( mwindow->preferences->trap_sigsegv || mwindow->preferences->trap_sigintr ) {
 224                 BC_Trace::enable_locks();
 225         }
 226         else {
 227                 BC_Trace::disable_locks();
 228         }
 229
 230         mwindow->reset_android_remote();
 231         mwindow->gui->ffmpeg_toggle->update(mwindow->preferences->ffmpeg_early_probe);
 232         mwindow->gui->ffmpeg_toggle->set_tooltip( mwindow->preferences->ffmpeg_early_probe ?
 233                 _("Try FFMpeg first") : _("Try FFMpeg last") );
 234         mwindow->gui->mainshbtns->load(mwindow->preferences);
 235         double tc_position =
 236                 mwindow->edl->session->get_frame_offset() / mwindow->edl->session->frame_rate;
 237         mwindow->gui->mainclock->set_position_offset(tc_position);
 238
 239 //edl->session->recording_format->dump();
 240 //mwindow->edl->session->recording_format->dump();
 241
 242         if(((mwindow->edl->session->output_w % 4) ||
 243                 (mwindow->edl->session->output_h % 4)) &&
 244                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 245         {
 246                 MainError::show_error(
 247                         _("This project's dimensions are not multiples of 4 so\n"
 248                         "it can't be rendered by OpenGL."));
 249         }
 250
 251
 252         if(redraw_meters)
 253         {
 254                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 255                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 256                         edl->session->min_meter_db,
 257                         edl->session->max_meter_db);
 258                 mwindow->cwindow->gui->unlock_window();
 259
 260
 261
 262                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 263                         VWindow *vwindow = mwindow->vwindows.get(i);
 264                         if( !vwindow->is_running() ) continue;
 265                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 266                         vwindow->gui->meters->change_format(edl->session->meter_format,
 267                                 edl->session->min_meter_db,
 268                                 edl->session->max_meter_db);
 269                         vwindow->gui->unlock_window();
 270
 271                 }
 272
 273
 274                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 275                 mwindow->gui->set_meter_format(edl->session->meter_format,
 276                         edl->session->min_meter_db,
 277                         edl->session->max_meter_db);
 278                 mwindow->gui->unlock_window();
 279
 280
 281
 282                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 283                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 284                         edl->session->min_meter_db,
 285                         edl->session->max_meter_db);
 286                 mwindow->lwindow->gui->unlock_window();
 287         }
 288
 289         if(redraw_overlays)
 290         {
 291                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 292                 mwindow->gui->draw_overlays(1);
 293                 mwindow->gui->unlock_window();
 294         }
 295
 296         if(redraw_times)
 297         {
 298                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 299                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 300                 mwindow->gui->redraw_time_dependancies();
 301                 mwindow->gui->unlock_window();
 302         }
 303
 304         if(rerender)
 305         {
 306 //printf("PreferencesThread::apply_settings 1\n");
 307 // This doesn't stop and restart, only reloads the assets before
 308 // the next play command.
 309                 mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
 310                         CHANGE_ALL,
 311                         mwindow->edl,
 312                         1);
 313 //printf("PreferencesThread::apply_settings 10\n");
 314         }
 315
 316         if(redraw_times || redraw_overlays)
 317         {
 318                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 319                 mwindow->gui->flush();
 320                 mwindow->gui->unlock_window();
 321         }
 322
 323         return 0;
 324 }
 325
 326 const char* PreferencesThread::category_to_text(int category)
 327 {
 328         PlaybackConfig *playback_config = edl->session->playback_config;
 329         switch(category)
 330         {
 331                 case PLAYBACK_A:
 332                         return playback_config->active_config==0 ?
 333                                  _("*Playback A") : _("Playback A");
 334                 case PLAYBACK_B:
 335                         return playback_config->active_config==1 ?
 336                                  _("*Playback B") : _("Playback B");
 337                 case RECORD:
 338                         return _("Recording");
 339                 case PERFORMANCE:
 340                         return _("Performance");
 341                 case INTERFACE:
 342                         return _("Interface");
 343                 case ABOUT:
 344                         return _("About");
 345         }
 346         return "";
 347 }
 348
 349 int PreferencesThread::text_to_category(const char *category)
 350 {
 351 SET_TRACE
 352         int min_result = -1, result, result_num = 0;
 353         for(int i = 0; i < CATEGORIES; i++)
 354         {
 355                 result = labs(strcmp(category_to_text(i), category));
 356                 if(result < min_result || min_result < 0)
 357                 {
 358                         min_result = result;
 359                         result_num = i;
 360                 }
 361         }
 362 SET_TRACE
 363         return result_num;
 364 }
 365
 366
 367
 368
 369
 370
 371
 372
 373 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 374         PreferencesThread *thread, int x, int y, int w, int h)
 375  : BC_Window(_(PROGRAM_NAME ": Preferences"), x,y, w,h,w,h, 1)
 376 {
 377         this->mwindow = mwindow;
 378         this->thread = thread;
 379         dialog = 0;
 380         category = 0;
 381 }
 382
 383 PreferencesWindow::~PreferencesWindow()
 384 {
 385         lock_window("PreferencesWindow::~PreferencesWindow");
 386         delete category;
 387
 388
 389         if(dialog) delete dialog;
 390
 391
 392         for(int i = 0; i < categories.total; i++)
 393                 delete categories.values[i];
 394         unlock_window();
 395 }
 396
 397 void PreferencesWindow::create_objects()
 398 {
 399         BC_Button *button;
 400
 401         lock_window("PreferencesWindow::create_objects");
 402         set_icon(mwindow->theme->get_image("mwindow_icon"));
 403         mwindow->theme->draw_preferences_bg(this);
 404         flash();
 405
 406         int x = mwindow->theme->preferencescategory_x;
 407         int y = mwindow->theme->preferencescategory_y;
 408         for(int i = 0; i < CATEGORIES; i++)
 409         {
 410                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 411                         thread,
 412                         x,
 413                         y,
 414                         i,
 415                         thread->category_to_text(i),
 416                         (i == thread->current_dialog) ?
 417                                 mwindow->theme->get_image_set("category_button_checked") :
 418                                 mwindow->theme->get_image_set("category_button")));
 419                 x += category_button[i]->get_w() -
 420                         mwindow->theme->preferences_category_overlap;
 421         }
 422
 423
 424 //      for(int i = 0; i < CATEGORIES; i++)
 425 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 426 //      category = new PreferencesCategory(mwindow,
 427 //              thread,
 428 //              mwindow->theme->preferencescategory_x,
 429 //              mwindow->theme->preferencescategory_y);
 430 //      category->create_objects();
 431
 432
 433         add_subwindow(button = new PreferencesOK(mwindow, thread));
 434         add_subwindow(new PreferencesApply(mwindow, thread));
 435         add_subwindow(new PreferencesCancel(mwindow, thread));
 436
 437         set_current_dialog(thread->current_dialog);
 438
 439         show_window();
 440         unlock_window();
 441 }
 442
 443 int PreferencesWindow::update_framerate()
 444 {
 445         lock_window("PreferencesWindow::update_framerate");
 446         if(thread->current_dialog < PreferencesThread::RECORD)
 447         {
 448                 dialog->draw_framerate(1);
 449 //              flash();
 450         }
 451         unlock_window();
 452         return 0;
 453 }
 454
 455
 456 void PreferencesWindow::update_rates()
 457 {
 458         lock_window("PreferencesWindow::update_rates");
 459         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 460         {
 461                 dialog->update_rates();
 462         }
 463         unlock_window();
 464 }
 465
 466
 467 int PreferencesWindow::set_current_dialog(int number)
 468 {
 469         if(dialog) delete dialog;
 470         dialog = 0;
 471         thread->current_dialog = number;
 472
 473 //PRINT_TRACE
 474         PreferencesDialog *dialog2 = dialog;
 475         dialog = 0;
 476 //PRINT_TRACE
 477
 478 // Redraw category buttons
 479         for(int i = 0; i < CATEGORIES; i++)
 480         {
 481                 if(i == number)
 482                 {
 483                         category_button[i]->set_images(
 484                                 mwindow->theme->get_image_set("category_button_checked"));
 485                 }
 486                 else
 487                 {
 488                         category_button[i]->set_images(
 489                                 mwindow->theme->get_image_set("category_button"));
 490                 }
 491                 category_button[i]->draw_face(0);
 492
 493 // Copy face to background for next button's overlap.
 494 // Still can't do state changes right.
 495         }
 496
 497
 498 //PRINT_TRACE
 499         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 500         switch(number)
 501         {
 502                 case PreferencesThread::PLAYBACK_A:
 503                 case PreferencesThread::PLAYBACK_B:
 504                         playback_config->load_defaults(mwindow->defaults,
 505                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 506                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 507                         break;
 508
 509                 case PreferencesThread::RECORD:
 510                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 511                         break;
 512
 513                 case PreferencesThread::PERFORMANCE:
 514                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 515                         break;
 516
 517                 case PreferencesThread::INTERFACE:
 518                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 519                         break;
 520
 521                 case PreferencesThread::ABOUT:
 522                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 523                         break;
 524         }
 525
 526 //PRINT_TRACE
 527         if(dialog)
 528         {
 529                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 530 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 531                 dialog->create_objects();
 532 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 533                 dialog->lower_window();
 534                 dialog->show_window(0);
 535         }
 536
 537         if(dialog2)
 538         {
 539                 dialog2->hide_window(0);
 540                 delete dialog2;
 541         }
 542
 543         return 0;
 544 }
 545
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556 PreferencesButton::PreferencesButton(MWindow *mwindow,
 557         PreferencesThread *thread,
 558         int x,
 559         int y,
 560         int category,
 561         const char *text,
 562         VFrame **images)
 563  : BC_GenericButton(x, y, text, images)
 564 {
 565         this->mwindow = mwindow;
 566         this->thread = thread;
 567         this->category = category;
 568 }
 569
 570 int PreferencesButton::handle_event()
 571 {
 572         thread->window->set_current_dialog(category);
 573         return 1;
 574 }
 575
 576
 577
 578
 579
 580
 581
 582
 583
 584 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 585         PreferencesWindow *pwindow)
 586  : BC_SubWindow(10,
 587         40,
 588         pwindow->get_w() - 20,
 589         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 590 {
 591         this->pwindow = pwindow;
 592         this->mwindow = mwindow;
 593         preferences = pwindow->thread->preferences;
 594 }
 595
 596 PreferencesDialog::~PreferencesDialog()
 597 {
 598 }
 599
 600 // ============================== category window
 601
 602
 603
 604
 605 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 606  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 607         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 608         _("Apply"))
 609 {
 610         this->mwindow = mwindow;
 611         this->thread = thread;
 612 }
 613 int PreferencesApply::handle_event()
 614 {
 615         thread->apply_settings();
 616         return 1;
 617 }
 618 int PreferencesApply::resize_event(int w, int h)
 619 {
 620         reposition_window(w/2 - get_w()/2, h-get_h()-10);
 621         return 1;
 622 }
 623
 624
 625
 626
 627 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 628  : BC_GenericButton(10,
 629         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 630         _("OK"))
 631 {
 632         this->mwindow = mwindow;
 633         this->thread = thread;
 634 }
 635 int PreferencesOK::keypress_event()
 636 {
 637         if(get_keypress() == RETURN)
 638         {
 639                 thread->window->set_done(0);
 640                 return 1;
 641         }
 642         return 0;
 643 }
 644 int PreferencesOK::handle_event()
 645 {
 646         thread->window->set_done(0);
 647         return 1;
 648 }
 649 int PreferencesOK::resize_event(int w, int h)
 650 {
 651         reposition_window(10, h-get_h()-10);
 652         return 1;
 653 }
 654
 655
 656
 657 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 658  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 659         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 660         _("Cancel"))
 661 {
 662         this->mwindow = mwindow;
 663         this->thread = thread;
 664 }
 665 int PreferencesCancel::keypress_event()
 666 {
 667         if(get_keypress() == ESC)
 668         {
 669                 thread->window->set_done(1);
 670                 return 1;
 671         }
 672         return 0;
 673 }
 674 int PreferencesCancel::handle_event()
 675 {
 676         thread->window->set_done(1);
 677         return 1;
 678 }
 679 int PreferencesCancel::resize_event(int w, int h)
 680 {
 681         reposition_window(w-get_w()-10, h-get_h()-10);
 682         return 1;
 683 }
 684
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 695  : BC_PopupTextBox(thread->window,
 696                 &thread->window->categories,
 697                 thread->category_to_text(thread->current_dialog),
 698                 x,
 699                 y,
 700                 200,
 701                 150)
 702 {
 703         this->mwindow = mwindow;
 704         this->thread = thread;
 705 }
 706
 707 PreferencesCategory::~PreferencesCategory()
 708 {
 709 }
 710
 711 int PreferencesCategory::handle_event()
 712 {
 713 SET_TRACE
 714         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 715 SET_TRACE
 716         return 1;
 717 }