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 720
  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         int ffmpeg_early_probe = mwindow->preferences->get_file_probe_armed("FFPMEG_Early");
 233         mwindow->gui->ffmpeg_toggle->update(ffmpeg_early_probe);
 234         mwindow->gui->ffmpeg_toggle->set_tooltip(ffmpeg_early_probe ?
 235                 _("Try FFMpeg first") : _("Try FFMpeg last") );
 236         mwindow->gui->mainshbtns->load(mwindow->preferences);
 237         double tc_position =
 238                 mwindow->edl->session->get_frame_offset() / mwindow->edl->session->frame_rate;
 239         mwindow->gui->mainclock->set_position_offset(tc_position);
 240
 241 //edl->session->recording_format->dump();
 242 //mwindow->edl->session->recording_format->dump();
 243
 244         if(((mwindow->edl->session->output_w % 4) ||
 245                 (mwindow->edl->session->output_h % 4)) &&
 246                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 247         {
 248                 MainError::show_error(
 249                         _("This project's dimensions are not multiples of 4 so\n"
 250                         "it can't be rendered by OpenGL."));
 251         }
 252
 253
 254         if(redraw_meters)
 255         {
 256                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 257                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 258                         edl->session->min_meter_db,
 259                         edl->session->max_meter_db);
 260                 mwindow->cwindow->gui->unlock_window();
 261
 262
 263
 264                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 265                         VWindow *vwindow = mwindow->vwindows.get(i);
 266                         if( !vwindow->is_running() ) continue;
 267                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 268                         vwindow->gui->meters->change_format(edl->session->meter_format,
 269                                 edl->session->min_meter_db,
 270                                 edl->session->max_meter_db);
 271                         vwindow->gui->unlock_window();
 272
 273                 }
 274
 275
 276                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 277                 mwindow->gui->set_meter_format(edl->session->meter_format,
 278                         edl->session->min_meter_db,
 279                         edl->session->max_meter_db);
 280                 mwindow->gui->unlock_window();
 281
 282
 283
 284                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 285                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 286                         edl->session->min_meter_db,
 287                         edl->session->max_meter_db);
 288                 mwindow->lwindow->gui->unlock_window();
 289         }
 290
 291         if(redraw_overlays)
 292         {
 293                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 294                 mwindow->gui->draw_overlays(1);
 295                 mwindow->gui->unlock_window();
 296         }
 297
 298         if(redraw_times)
 299         {
 300                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 301                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 302                 mwindow->gui->redraw_time_dependancies();
 303                 mwindow->gui->unlock_window();
 304         }
 305
 306         if(rerender)
 307         {
 308 //printf("PreferencesThread::apply_settings 1\n");
 309 // This doesn't stop and restart, only reloads the assets before
 310 // the next play command.
 311                 mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
 312                         CHANGE_ALL,
 313                         mwindow->edl,
 314                         1);
 315 //printf("PreferencesThread::apply_settings 10\n");
 316         }
 317
 318         if(redraw_times || redraw_overlays)
 319         {
 320                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 321                 mwindow->gui->flush();
 322                 mwindow->gui->unlock_window();
 323         }
 324
 325         return 0;
 326 }
 327
 328 const char* PreferencesThread::category_to_text(int category)
 329 {
 330         PlaybackConfig *playback_config = edl->session->playback_config;
 331         switch(category)
 332         {
 333                 case PLAYBACK_A:
 334                         return playback_config->active_config==0 ?
 335                                  _("*Playback A") : _("Playback A");
 336                 case PLAYBACK_B:
 337                         return playback_config->active_config==1 ?
 338                                  _("*Playback B") : _("Playback B");
 339                 case RECORD:
 340                         return _("Recording");
 341                 case PERFORMANCE:
 342                         return _("Performance");
 343                 case INTERFACE:
 344                         return _("Interface");
 345                 case ABOUT:
 346                         return _("About");
 347         }
 348         return "";
 349 }
 350
 351 int PreferencesThread::text_to_category(const char *category)
 352 {
 353 SET_TRACE
 354         int min_result = -1, result, result_num = 0;
 355         for(int i = 0; i < CATEGORIES; i++)
 356         {
 357                 result = labs(strcmp(category_to_text(i), category));
 358                 if(result < min_result || min_result < 0)
 359                 {
 360                         min_result = result;
 361                         result_num = i;
 362                 }
 363         }
 364 SET_TRACE
 365         return result_num;
 366 }
 367
 368
 369
 370
 371
 372
 373
 374
 375 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 376         PreferencesThread *thread, int x, int y, int w, int h)
 377  : BC_Window(_(PROGRAM_NAME ": Preferences"), x,y, w,h,w,h, 1)
 378 {
 379         this->mwindow = mwindow;
 380         this->thread = thread;
 381         dialog = 0;
 382         category = 0;
 383 }
 384
 385 PreferencesWindow::~PreferencesWindow()
 386 {
 387         lock_window("PreferencesWindow::~PreferencesWindow");
 388         delete category;
 389
 390
 391         if(dialog) delete dialog;
 392
 393
 394         for(int i = 0; i < categories.total; i++)
 395                 delete categories.values[i];
 396         unlock_window();
 397 }
 398
 399 void PreferencesWindow::create_objects()
 400 {
 401         BC_Button *button;
 402
 403         lock_window("PreferencesWindow::create_objects");
 404         set_icon(mwindow->theme->get_image("mwindow_icon"));
 405         mwindow->theme->draw_preferences_bg(this);
 406         flash();
 407
 408         int x = mwindow->theme->preferencescategory_x;
 409         int y = mwindow->theme->preferencescategory_y;
 410         for(int i = 0; i < CATEGORIES; i++)
 411         {
 412                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 413                         thread,
 414                         x,
 415                         y,
 416                         i,
 417                         thread->category_to_text(i),
 418                         (i == thread->current_dialog) ?
 419                                 mwindow->theme->get_image_set("category_button_checked") :
 420                                 mwindow->theme->get_image_set("category_button")));
 421                 x += category_button[i]->get_w() -
 422                         mwindow->theme->preferences_category_overlap;
 423         }
 424
 425
 426 //      for(int i = 0; i < CATEGORIES; i++)
 427 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 428 //      category = new PreferencesCategory(mwindow,
 429 //              thread,
 430 //              mwindow->theme->preferencescategory_x,
 431 //              mwindow->theme->preferencescategory_y);
 432 //      category->create_objects();
 433
 434
 435         add_subwindow(button = new PreferencesOK(mwindow, thread));
 436         add_subwindow(new PreferencesApply(mwindow, thread));
 437         add_subwindow(new PreferencesCancel(mwindow, thread));
 438
 439         set_current_dialog(thread->current_dialog);
 440
 441         show_window();
 442         unlock_window();
 443 }
 444
 445 int PreferencesWindow::update_framerate()
 446 {
 447         lock_window("PreferencesWindow::update_framerate");
 448         if(thread->current_dialog < PreferencesThread::RECORD)
 449         {
 450                 dialog->draw_framerate(1);
 451 //              flash();
 452         }
 453         unlock_window();
 454         return 0;
 455 }
 456
 457
 458 void PreferencesWindow::update_rates()
 459 {
 460         lock_window("PreferencesWindow::update_rates");
 461         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 462         {
 463                 dialog->update_rates();
 464         }
 465         unlock_window();
 466 }
 467
 468
 469 int PreferencesWindow::set_current_dialog(int number)
 470 {
 471         if(dialog) delete dialog;
 472         dialog = 0;
 473         thread->current_dialog = number;
 474
 475 //PRINT_TRACE
 476         PreferencesDialog *dialog2 = dialog;
 477         dialog = 0;
 478 //PRINT_TRACE
 479
 480 // Redraw category buttons
 481         for(int i = 0; i < CATEGORIES; i++)
 482         {
 483                 if(i == number)
 484                 {
 485                         category_button[i]->set_images(
 486                                 mwindow->theme->get_image_set("category_button_checked"));
 487                 }
 488                 else
 489                 {
 490                         category_button[i]->set_images(
 491                                 mwindow->theme->get_image_set("category_button"));
 492                 }
 493                 category_button[i]->draw_face(0);
 494
 495 // Copy face to background for next button's overlap.
 496 // Still can't do state changes right.
 497         }
 498
 499
 500 //PRINT_TRACE
 501         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 502         switch(number)
 503         {
 504                 case PreferencesThread::PLAYBACK_A:
 505                 case PreferencesThread::PLAYBACK_B:
 506                         playback_config->load_defaults(mwindow->defaults,
 507                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 508                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 509                         break;
 510
 511                 case PreferencesThread::RECORD:
 512                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 513                         break;
 514
 515                 case PreferencesThread::PERFORMANCE:
 516                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 517                         break;
 518
 519                 case PreferencesThread::INTERFACE:
 520                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 521                         break;
 522
 523                 case PreferencesThread::ABOUT:
 524                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 525                         break;
 526         }
 527
 528 //PRINT_TRACE
 529         if(dialog)
 530         {
 531                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 532 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 533                 dialog->create_objects();
 534 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 535                 dialog->lower_window();
 536                 dialog->show_window(0);
 537         }
 538
 539         if(dialog2)
 540         {
 541                 dialog2->hide_window(0);
 542                 delete dialog2;
 543         }
 544
 545         return 0;
 546 }
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557
 558 PreferencesButton::PreferencesButton(MWindow *mwindow,
 559         PreferencesThread *thread,
 560         int x,
 561         int y,
 562         int category,
 563         const char *text,
 564         VFrame **images)
 565  : BC_GenericButton(x, y, text, images)
 566 {
 567         this->mwindow = mwindow;
 568         this->thread = thread;
 569         this->category = category;
 570 }
 571
 572 int PreferencesButton::handle_event()
 573 {
 574         thread->window->set_current_dialog(category);
 575         return 1;
 576 }
 577
 578
 579
 580
 581
 582
 583
 584
 585
 586 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 587         PreferencesWindow *pwindow)
 588  : BC_SubWindow(10,
 589         40,
 590         pwindow->get_w() - 20,
 591         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 592 {
 593         this->pwindow = pwindow;
 594         this->mwindow = mwindow;
 595         preferences = pwindow->thread->preferences;
 596 }
 597
 598 PreferencesDialog::~PreferencesDialog()
 599 {
 600 }
 601
 602 // ============================== category window
 603
 604
 605
 606
 607 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 608  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 609         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 610         _("Apply"))
 611 {
 612         this->mwindow = mwindow;
 613         this->thread = thread;
 614 }
 615 int PreferencesApply::handle_event()
 616 {
 617         thread->apply_settings();
 618         return 1;
 619 }
 620 int PreferencesApply::resize_event(int w, int h)
 621 {
 622         reposition_window(w/2 - get_w()/2, h-get_h()-10);
 623         return 1;
 624 }
 625
 626
 627
 628
 629 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 630  : BC_GenericButton(10,
 631         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 632         _("OK"))
 633 {
 634         this->mwindow = mwindow;
 635         this->thread = thread;
 636 }
 637 int PreferencesOK::keypress_event()
 638 {
 639         if(get_keypress() == RETURN)
 640         {
 641                 thread->window->set_done(0);
 642                 return 1;
 643         }
 644         return 0;
 645 }
 646 int PreferencesOK::handle_event()
 647 {
 648         thread->window->set_done(0);
 649         return 1;
 650 }
 651 int PreferencesOK::resize_event(int w, int h)
 652 {
 653         reposition_window(10, h-get_h()-10);
 654         return 1;
 655 }
 656
 657
 658
 659 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 660  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 661         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 662         _("Cancel"))
 663 {
 664         this->mwindow = mwindow;
 665         this->thread = thread;
 666 }
 667 int PreferencesCancel::keypress_event()
 668 {
 669         if(get_keypress() == ESC)
 670         {
 671                 thread->window->set_done(1);
 672                 return 1;
 673         }
 674         return 0;
 675 }
 676 int PreferencesCancel::handle_event()
 677 {
 678         thread->window->set_done(1);
 679         return 1;
 680 }
 681 int PreferencesCancel::resize_event(int w, int h)
 682 {
 683         reposition_window(w-get_w()-10, h-get_h()-10);
 684         return 1;
 685 }
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695
 696 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 697  : BC_PopupTextBox(thread->window,
 698                 &thread->window->categories,
 699                 thread->category_to_text(thread->current_dialog),
 700                 x,
 701                 y,
 702                 200,
 703                 150)
 704 {
 705         this->mwindow = mwindow;
 706         this->thread = thread;
 707 }
 708
 709 PreferencesCategory::~PreferencesCategory()
 710 {
 711 }
 712
 713 int PreferencesCategory::handle_event()
 714 {
 715 SET_TRACE
 716         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 717 SET_TRACE
 718         return 1;
 719 }