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, edl);
 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         BC_WindowBase::get_resources()->textbox_focus_policy = mwindow->preferences->textbox_focus_policy;
 224         if( mwindow->preferences->trap_sigsegv || mwindow->preferences->trap_sigintr ) {
 225                 BC_Trace::enable_locks();
 226         }
 227         else {
 228                 BC_Trace::disable_locks();
 229         }
 230
 231         mwindow->reset_android_remote();
 232         mwindow->gui->ffmpeg_toggle->update(mwindow->preferences->ffmpeg_early_probe);
 233         mwindow->gui->ffmpeg_toggle->set_tooltip( mwindow->preferences->ffmpeg_early_probe ?
 234                 _("Try FFMpeg first") : _("Try FFMpeg last") );
 235         mwindow->gui->mainshbtns->load(mwindow->preferences);
 236         double tc_position =
 237                 mwindow->edl->session->get_frame_offset() / mwindow->edl->session->frame_rate;
 238         mwindow->gui->mainclock->set_position_offset(tc_position);
 239
 240 //edl->session->recording_format->dump();
 241 //mwindow->edl->session->recording_format->dump();
 242
 243         if(((mwindow->edl->session->output_w % 4) ||
 244                 (mwindow->edl->session->output_h % 4)) &&
 245                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 246         {
 247                 MainError::show_error(
 248                         _("This project's dimensions are not multiples of 4 so\n"
 249                         "it can't be rendered by OpenGL."));
 250         }
 251
 252
 253         if(redraw_meters)
 254         {
 255                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 256                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 257                         edl->session->min_meter_db,
 258                         edl->session->max_meter_db);
 259                 mwindow->cwindow->gui->unlock_window();
 260
 261
 262
 263                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 264                         VWindow *vwindow = mwindow->vwindows.get(i);
 265                         if( !vwindow->is_running() ) continue;
 266                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 267                         vwindow->gui->meters->change_format(edl->session->meter_format,
 268                                 edl->session->min_meter_db,
 269                                 edl->session->max_meter_db);
 270                         vwindow->gui->unlock_window();
 271
 272                 }
 273
 274
 275                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 276                 mwindow->gui->set_meter_format(edl->session->meter_format,
 277                         edl->session->min_meter_db,
 278                         edl->session->max_meter_db);
 279                 mwindow->gui->unlock_window();
 280
 281
 282
 283                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 284                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 285                         edl->session->min_meter_db,
 286                         edl->session->max_meter_db);
 287                 mwindow->lwindow->gui->unlock_window();
 288         }
 289
 290         if(redraw_overlays)
 291         {
 292                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 293                 mwindow->gui->draw_overlays(1);
 294                 mwindow->gui->unlock_window();
 295         }
 296
 297         if(redraw_times)
 298         {
 299                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 300                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 301                 mwindow->gui->redraw_time_dependancies();
 302                 mwindow->gui->unlock_window();
 303         }
 304
 305         if(rerender)
 306         {
 307 //printf("PreferencesThread::apply_settings 1\n");
 308 // This doesn't stop and restart, only reloads the assets before
 309 // the next play command.
 310                 mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
 311                         CHANGE_ALL,
 312                         mwindow->edl,
 313                         1);
 314 //printf("PreferencesThread::apply_settings 10\n");
 315         }
 316
 317         if(redraw_times || redraw_overlays)
 318         {
 319                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 320                 mwindow->gui->flush();
 321                 mwindow->gui->unlock_window();
 322         }
 323
 324         return 0;
 325 }
 326
 327 const char* PreferencesThread::category_to_text(int category)
 328 {
 329         PlaybackConfig *playback_config = edl->session->playback_config;
 330         switch(category)
 331         {
 332                 case PLAYBACK_A:
 333                         return playback_config->active_config==0 ?
 334                                  _("*Playback A") : _("Playback A");
 335                 case PLAYBACK_B:
 336                         return playback_config->active_config==1 ?
 337                                  _("*Playback B") : _("Playback B");
 338                 case RECORD:
 339                         return _("Recording");
 340                 case PERFORMANCE:
 341                         return _("Performance");
 342                 case INTERFACE:
 343                         return _("Interface");
 344                 case ABOUT:
 345                         return _("About");
 346         }
 347         return "";
 348 }
 349
 350 int PreferencesThread::text_to_category(const char *category)
 351 {
 352 SET_TRACE
 353         int min_result = -1, result, result_num = 0;
 354         for(int i = 0; i < CATEGORIES; i++)
 355         {
 356                 result = labs(strcmp(category_to_text(i), category));
 357                 if(result < min_result || min_result < 0)
 358                 {
 359                         min_result = result;
 360                         result_num = i;
 361                 }
 362         }
 363 SET_TRACE
 364         return result_num;
 365 }
 366
 367
 368
 369
 370
 371
 372
 373
 374 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 375         PreferencesThread *thread, int x, int y, int w, int h)
 376  : BC_Window(_(PROGRAM_NAME ": Preferences"), x,y, w,h,w,h, 1)
 377 {
 378         this->mwindow = mwindow;
 379         this->thread = thread;
 380         dialog = 0;
 381         category = 0;
 382 }
 383
 384 PreferencesWindow::~PreferencesWindow()
 385 {
 386         lock_window("PreferencesWindow::~PreferencesWindow");
 387         delete category;
 388
 389
 390         if(dialog) delete dialog;
 391
 392
 393         for(int i = 0; i < categories.total; i++)
 394                 delete categories.values[i];
 395         unlock_window();
 396 }
 397
 398 void PreferencesWindow::create_objects()
 399 {
 400         BC_Button *button;
 401
 402         lock_window("PreferencesWindow::create_objects");
 403         set_icon(mwindow->theme->get_image("mwindow_icon"));
 404         mwindow->theme->draw_preferences_bg(this);
 405         flash();
 406
 407         int x = mwindow->theme->preferencescategory_x;
 408         int y = mwindow->theme->preferencescategory_y;
 409         for(int i = 0; i < CATEGORIES; i++)
 410         {
 411                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 412                         thread,
 413                         x,
 414                         y,
 415                         i,
 416                         thread->category_to_text(i),
 417                         (i == thread->current_dialog) ?
 418                                 mwindow->theme->get_image_set("category_button_checked") :
 419                                 mwindow->theme->get_image_set("category_button")));
 420                 x += category_button[i]->get_w() -
 421                         mwindow->theme->preferences_category_overlap;
 422         }
 423
 424
 425 //      for(int i = 0; i < CATEGORIES; i++)
 426 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 427 //      category = new PreferencesCategory(mwindow,
 428 //              thread,
 429 //              mwindow->theme->preferencescategory_x,
 430 //              mwindow->theme->preferencescategory_y);
 431 //      category->create_objects();
 432
 433
 434         add_subwindow(button = new PreferencesOK(mwindow, thread));
 435         add_subwindow(new PreferencesApply(mwindow, thread));
 436         add_subwindow(new PreferencesCancel(mwindow, thread));
 437
 438         set_current_dialog(thread->current_dialog);
 439
 440         show_window();
 441         unlock_window();
 442 }
 443
 444 int PreferencesWindow::update_framerate()
 445 {
 446         lock_window("PreferencesWindow::update_framerate");
 447         if(thread->current_dialog < PreferencesThread::RECORD)
 448         {
 449                 dialog->draw_framerate(1);
 450 //              flash();
 451         }
 452         unlock_window();
 453         return 0;
 454 }
 455
 456
 457 void PreferencesWindow::update_rates()
 458 {
 459         lock_window("PreferencesWindow::update_rates");
 460         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 461         {
 462                 dialog->update_rates();
 463         }
 464         unlock_window();
 465 }
 466
 467
 468 int PreferencesWindow::set_current_dialog(int number)
 469 {
 470         if(dialog) delete dialog;
 471         dialog = 0;
 472         thread->current_dialog = number;
 473
 474 //PRINT_TRACE
 475         PreferencesDialog *dialog2 = dialog;
 476         dialog = 0;
 477 //PRINT_TRACE
 478
 479 // Redraw category buttons
 480         for(int i = 0; i < CATEGORIES; i++)
 481         {
 482                 if(i == number)
 483                 {
 484                         category_button[i]->set_images(
 485                                 mwindow->theme->get_image_set("category_button_checked"));
 486                 }
 487                 else
 488                 {
 489                         category_button[i]->set_images(
 490                                 mwindow->theme->get_image_set("category_button"));
 491                 }
 492                 category_button[i]->draw_face(0);
 493
 494 // Copy face to background for next button's overlap.
 495 // Still can't do state changes right.
 496         }
 497
 498
 499 //PRINT_TRACE
 500         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 501         switch(number)
 502         {
 503                 case PreferencesThread::PLAYBACK_A:
 504                 case PreferencesThread::PLAYBACK_B:
 505                         playback_config->load_defaults(mwindow->defaults,
 506                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 507                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 508                         break;
 509
 510                 case PreferencesThread::RECORD:
 511                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 512                         break;
 513
 514                 case PreferencesThread::PERFORMANCE:
 515                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 516                         break;
 517
 518                 case PreferencesThread::INTERFACE:
 519                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 520                         break;
 521
 522                 case PreferencesThread::ABOUT:
 523                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 524                         break;
 525         }
 526
 527 //PRINT_TRACE
 528         if(dialog)
 529         {
 530                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 531 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 532                 dialog->create_objects();
 533 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 534                 dialog->lower_window();
 535                 dialog->show_window(0);
 536         }
 537
 538         if(dialog2)
 539         {
 540                 dialog2->hide_window(0);
 541                 delete dialog2;
 542         }
 543
 544         return 0;
 545 }
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557 PreferencesButton::PreferencesButton(MWindow *mwindow,
 558         PreferencesThread *thread,
 559         int x,
 560         int y,
 561         int category,
 562         const char *text,
 563         VFrame **images)
 564  : BC_GenericButton(x, y, text, images)
 565 {
 566         this->mwindow = mwindow;
 567         this->thread = thread;
 568         this->category = category;
 569 }
 570
 571 int PreferencesButton::handle_event()
 572 {
 573         thread->window->set_current_dialog(category);
 574         return 1;
 575 }
 576
 577
 578
 579
 580
 581
 582
 583
 584
 585 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 586         PreferencesWindow *pwindow)
 587  : BC_SubWindow(10,
 588         40,
 589         pwindow->get_w() - 20,
 590         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 591 {
 592         this->pwindow = pwindow;
 593         this->mwindow = mwindow;
 594         preferences = pwindow->thread->preferences;
 595 }
 596
 597 PreferencesDialog::~PreferencesDialog()
 598 {
 599 }
 600
 601 // ============================== category window
 602
 603
 604
 605
 606 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 607  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 608         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 609         _("Apply"))
 610 {
 611         this->mwindow = mwindow;
 612         this->thread = thread;
 613 }
 614 int PreferencesApply::handle_event()
 615 {
 616         thread->apply_settings();
 617         return 1;
 618 }
 619 int PreferencesApply::resize_event(int w, int h)
 620 {
 621         reposition_window(w/2 - get_w()/2, h-get_h()-10);
 622         return 1;
 623 }
 624
 625
 626
 627
 628 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 629  : BC_GenericButton(10,
 630         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 631         _("OK"))
 632 {
 633         this->mwindow = mwindow;
 634         this->thread = thread;
 635 }
 636 int PreferencesOK::keypress_event()
 637 {
 638         if(get_keypress() == RETURN)
 639         {
 640                 thread->window->set_done(0);
 641                 return 1;
 642         }
 643         return 0;
 644 }
 645 int PreferencesOK::handle_event()
 646 {
 647         thread->window->set_done(0);
 648         return 1;
 649 }
 650 int PreferencesOK::resize_event(int w, int h)
 651 {
 652         reposition_window(10, h-get_h()-10);
 653         return 1;
 654 }
 655
 656
 657
 658 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 659  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 660         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 661         _("Cancel"))
 662 {
 663         this->mwindow = mwindow;
 664         this->thread = thread;
 665 }
 666 int PreferencesCancel::keypress_event()
 667 {
 668         if(get_keypress() == ESC)
 669         {
 670                 thread->window->set_done(1);
 671                 return 1;
 672         }
 673         return 0;
 674 }
 675 int PreferencesCancel::handle_event()
 676 {
 677         thread->window->set_done(1);
 678         return 1;
 679 }
 680 int PreferencesCancel::resize_event(int w, int h)
 681 {
 682         reposition_window(w-get_w()-10, h-get_h()-10);
 683         return 1;
 684 }
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 696  : BC_PopupTextBox(thread->window,
 697                 &thread->window->categories,
 698                 thread->category_to_text(thread->current_dialog),
 699                 x,
 700                 y,
 701                 200,
 702                 150)
 703 {
 704         this->mwindow = mwindow;
 705         this->thread = thread;
 706 }
 707
 708 PreferencesCategory::~PreferencesCategory()
 709 {
 710 }
 711
 712 int PreferencesCategory::handle_event()
 713 {
 714 SET_TRACE
 715         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 716 SET_TRACE
 717         return 1;
 718 }