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 "appearanceprefs.h"
  24 #include "asset.h"
  25 #include "audiodevice.inc"
  26 #include "bcsignals.h"
  27 #include "bctrace.h"
  28 #include "cache.h"
  29 #include "cplayback.h"
  30 #include "cwindow.h"
  31 #include "cwindowgui.h"
  32 #include "bchash.h"
  33 #include "edl.h"
  34 #include "edlsession.h"
  35 #include "filesystem.h"
  36 #include "fonts.h"
  37 #include "interfaceprefs.h"
  38 #include "keys.h"
  39 #include "language.h"
  40 #include "levelwindow.h"
  41 #include "levelwindowgui.h"
  42 #include "mainclock.h"
  43 #include "mainerror.h"
  44 #include "mbuttons.h"
  45 #include "meterpanel.h"
  46 #include "mutex.h"
  47 #include "mwindow.h"
  48 #include "mwindowgui.h"
  49 #include "patchbay.h"
  50 #include "performanceprefs.h"
  51 #include "playbackengine.h"
  52 #include "playbackprefs.h"
  53 #include "preferences.h"
  54 #include "recordprefs.h"
  55 #include "shbtnprefs.h"
  56 #include "theme.h"
  57 #include "trackcanvas.h"
  58 #include "transportque.h"
  59 #include "vwindow.h"
  60 #include "vwindowgui.h"
  61
  62 #include <string.h>
  63
  64
  65
  66 #define WIDTH 800
  67 #define HEIGHT 700
  68
  69
  70 PreferencesMenuitem::PreferencesMenuitem(MWindow *mwindow)
  71  : BC_MenuItem(_("Preferences..."), _("Shift-P"), 'P')
  72 {
  73         this->mwindow = mwindow;
  74
  75         set_shift(1);
  76         thread = new PreferencesThread(mwindow);
  77 }
  78
  79 PreferencesMenuitem::~PreferencesMenuitem()
  80 {
  81         delete thread;
  82 }
  83
  84
  85 int PreferencesMenuitem::handle_event()
  86 {
  87         mwindow->gui->unlock_window();
  88         thread->start();
  89         mwindow->gui->lock_window("PreferencesMenuitem::handle_event");
  90         return 1;
  91 }
  92
  93
  94
  95
  96 PreferencesThread::PreferencesThread(MWindow *mwindow)
  97  : BC_DialogThread()
  98 {
  99         this->mwindow = mwindow;
 100         window = 0;
 101         thread_running = 0;
 102 }
 103
 104 PreferencesThread::~PreferencesThread()
 105 {
 106         close_window();
 107 }
 108
 109 BC_Window* PreferencesThread::new_gui()
 110 {
 111
 112         preferences = new Preferences;
 113         edl = new EDL;
 114         edl->create_objects();
 115         current_dialog = mwindow->defaults->get("DEFAULTPREF", 0);
 116         preferences->copy_from(mwindow->preferences);
 117         edl->copy_session(mwindow->edl);
 118         redraw_indexes = 0;
 119         redraw_meters = 0;
 120         redraw_times = 0;
 121         redraw_overlays = 0;
 122         close_assets = 0;
 123         reload_plugins = 0;
 124         //int need_new_indexes = 0;
 125         rerender = 0;
 126
 127         mwindow->gui->lock_window("NewThread::new_gui");
 128         int scr_x = mwindow->gui->get_screen_x(0, -1);
 129         int scr_w = mwindow->gui->get_screen_w(0, -1);
 130         int scr_h = mwindow->gui->get_screen_h(0, -1);
 131
 132         int w = WIDTH, h = HEIGHT;
 133         int min_w = mwindow->theme->preferencescategory_x;
 134         for(int i = 0; i < CATEGORIES; i++) {
 135                 min_w += PreferencesButton::calculate_w(mwindow->gui, category_to_text(i)) -
 136                         mwindow->theme->preferences_category_overlap;
 137         }
 138         if( w < min_w ) w = min_w;
 139         int x = scr_x + scr_w / 2 - w / 2;
 140         int y = scr_h / 2 - h / 2;
 141
 142         window = new PreferencesWindow(mwindow, this, x, y, w, h);
 143         window->create_objects();
 144         mwindow->gui->unlock_window();
 145
 146         thread_running = 1;
 147         return window;
 148 }
 149
 150 void PreferencesThread::handle_close_event(int result)
 151 {
 152         thread_running = 0;
 153         if(!result)
 154         {
 155                 apply_settings();
 156                 mwindow->save_defaults();
 157         }
 158
 159         window = 0;
 160         delete preferences;
 161         edl->Garbage::remove_user();
 162         preferences = 0;
 163         edl = 0;
 164
 165         mwindow->defaults->update("DEFAULTPREF", current_dialog);
 166         if( mwindow->restart() )
 167                 mwindow->gui->set_done(0);
 168 }
 169
 170
 171
 172 int PreferencesThread::update_framerate()
 173 {
 174         if(thread_running)
 175         {
 176                 lock_gui("PreferencesThread::update_framerate");
 177                 PreferencesWindow *window = (PreferencesWindow*)get_gui();
 178                 if(window) window->update_framerate();
 179                 unlock_gui();
 180         }
 181         return 0;
 182 }
 183
 184
 185 void PreferencesThread::update_rates()
 186 {
 187         if(thread_running)
 188         {
 189                 lock_gui("PreferencesThread::update_framerate");
 190                 PreferencesWindow *window = (PreferencesWindow*)get_gui();
 191                 if(window) window->update_rates();
 192                 unlock_gui();
 193         }
 194 }
 195
 196 int PreferencesThread::apply_settings()
 197 {
 198 // Compare sessions
 199
 200         PlaybackConfig *this_playback_config = edl->session->playback_config;
 201         AudioOutConfig *this_aconfig = this_playback_config->aconfig;
 202         VideoOutConfig *this_vconfig = this_playback_config->vconfig;
 203         PlaybackConfig *playback_config = mwindow->edl->session->playback_config;
 204         AudioOutConfig *aconfig = playback_config->aconfig;
 205         VideoOutConfig *vconfig = playback_config->vconfig;
 206
 207         rerender =
 208                 edl->session->need_rerender(mwindow->edl->session) ||
 209                 (preferences->force_uniprocessor != mwindow->preferences->force_uniprocessor) ||
 210                 this_playback_config->active_config != playback_config->active_config ||
 211                 (*this_aconfig != *aconfig) || (*this_vconfig != *vconfig) ||
 212                 !preferences->brender_asset->equivalent(*mwindow->preferences->brender_asset, 0, 1, edl);
 213
 214         if( preferences->highlight_inverse != mwindow->preferences->highlight_inverse ) {
 215                 mwindow->gui->lock_window("PreferencesThread::apply_settings 0");
 216                 mwindow->gui->hide_cursor(0);
 217                 mwindow->gui->unlock_window();
 218                 redraw_overlays = 1;
 219         }
 220
 221         if( strcmp(preferences->theme, mwindow->preferences->theme) != 0 )
 222                 mwindow->restart_status = -1; // reload, need new bcresources
 223         if( strcmp(preferences->plugin_icons, mwindow->preferences->plugin_icons) != 0 )
 224                 mwindow->restart_status = -1;
 225
 226         mwindow->edl->copy_session(edl, 1);
 227         mwindow->preferences->copy_from(preferences);
 228         mwindow->init_brender();
 229
 230         BC_Signals::set_catch_segv(mwindow->preferences->trap_sigsegv);
 231         BC_Signals::set_catch_intr(mwindow->preferences->trap_sigintr);
 232         BC_WindowBase::get_resources()->popupmenu_btnup = mwindow->preferences->popupmenu_btnup;
 233         BC_WindowBase::get_resources()->grab_input_focus = mwindow->preferences->grab_input_focus;
 234         BC_WindowBase::get_resources()->textbox_focus_policy = mwindow->preferences->textbox_focus_policy;
 235         if( mwindow->preferences->trap_sigsegv || mwindow->preferences->trap_sigintr ) {
 236                 BC_Trace::enable_locks();
 237         }
 238         else {
 239                 BC_Trace::disable_locks();
 240         }
 241
 242         mwindow->reset_android_remote();
 243         int ffmpeg_early_probe = mwindow->preferences->get_file_probe_armed("FFPMEG_Early");
 244         mwindow->gui->ffmpeg_toggle->update(ffmpeg_early_probe);
 245         mwindow->gui->ffmpeg_toggle->set_tooltip(ffmpeg_early_probe ?
 246                 FFMPEG_EARLY_TIP : FFMPEG_LATE_TIP);
 247         mwindow->gui->mainshbtns->load(mwindow->preferences);
 248
 249 //edl->session->recording_format->dump();
 250 //mwindow->edl->session->recording_format->dump();
 251
 252         if(((mwindow->edl->session->output_w % 4) ||
 253                 (mwindow->edl->session->output_h % 4)) &&
 254                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 255         {
 256                 MainError::show_error(
 257                         _("This project's dimensions are not multiples of 4 so\n"
 258                         "it can't be rendered by OpenGL."));
 259         }
 260
 261
 262         if(redraw_meters)
 263         {
 264                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 265                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 266                         edl->session->min_meter_db,
 267                         edl->session->max_meter_db);
 268                 mwindow->cwindow->gui->unlock_window();
 269
 270
 271
 272                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 273                         VWindow *vwindow = mwindow->vwindows.get(i);
 274                         if( !vwindow->is_running() ) continue;
 275                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 276                         vwindow->gui->meters->change_format(edl->session->meter_format,
 277                                 edl->session->min_meter_db,
 278                                 edl->session->max_meter_db);
 279                         vwindow->gui->unlock_window();
 280
 281                 }
 282
 283
 284                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 285                 mwindow->gui->set_meter_format(edl->session->meter_format,
 286                         edl->session->min_meter_db,
 287                         edl->session->max_meter_db);
 288                 mwindow->gui->unlock_window();
 289
 290
 291
 292                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 293                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 294                         edl->session->min_meter_db,
 295                         edl->session->max_meter_db);
 296                 mwindow->lwindow->gui->unlock_window();
 297         }
 298
 299         if(redraw_overlays)
 300         {
 301                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 302                 mwindow->gui->show_cursor(0);
 303                 mwindow->gui->draw_overlays(1);
 304                 mwindow->gui->unlock_window();
 305         }
 306
 307         if(redraw_times)
 308         {
 309                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 310                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 311                 mwindow->gui->redraw_time_dependancies();
 312                 mwindow->gui->unlock_window();
 313         }
 314
 315         if(rerender)
 316         {
 317 //printf("PreferencesThread::apply_settings 1\n");
 318 // This doesn't stop and restart, only reloads the assets before
 319 // the next play command.
 320                 mwindow->cwindow->refresh_frame(CHANGE_ALL, mwindow->edl);
 321 //printf("PreferencesThread::apply_settings 10\n");
 322         }
 323
 324         if(redraw_times || redraw_overlays)
 325         {
 326                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 327                 mwindow->gui->flush();
 328                 mwindow->gui->unlock_window();
 329         }
 330
 331         return 0;
 332 }
 333
 334 const char* PreferencesThread::category_to_text(int category)
 335 {
 336         PlaybackConfig *playback_config = edl->session->playback_config;
 337         switch(category)
 338         {
 339                 case PLAYBACK_A:
 340                         return playback_config->active_config==0 ?
 341                                  _("*Playback A") : _("Playback A");
 342                 case PLAYBACK_B:
 343                         return playback_config->active_config==1 ?
 344                                  _("*Playback B") : _("Playback B");
 345                 case RECORD:
 346                         return _("Recording");
 347                 case PERFORMANCE:
 348                         return _("Performance");
 349                 case INTERFACE:
 350                         return _("Interface");
 351                 case APPEARANCE:
 352                         return _("Appearance");
 353                 case ABOUT:
 354                         return _("About");
 355         }
 356         return "";
 357 }
 358
 359 int PreferencesThread::text_to_category(const char *category)
 360 {
 361 SET_TRACE
 362         int min_result = -1, result, result_num = 0;
 363         for(int i = 0; i < CATEGORIES; i++)
 364         {
 365                 result = labs(strcmp(category_to_text(i), category));
 366                 if(result < min_result || min_result < 0)
 367                 {
 368                         min_result = result;
 369                         result_num = i;
 370                 }
 371         }
 372 SET_TRACE
 373         return result_num;
 374 }
 375
 376
 377
 378
 379
 380
 381
 382
 383 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 384         PreferencesThread *thread, int x, int y, int w, int h)
 385  : BC_Window(_(PROGRAM_NAME ": Preferences"), x,y, w,h,w,h, 1)
 386 {
 387         this->mwindow = mwindow;
 388         this->thread = thread;
 389         dialog = 0;
 390         category = 0;
 391 }
 392
 393 PreferencesWindow::~PreferencesWindow()
 394 {
 395         lock_window("PreferencesWindow::~PreferencesWindow");
 396         delete category;
 397
 398
 399         if(dialog) delete dialog;
 400
 401
 402         for(int i = 0; i < categories.total; i++)
 403                 delete categories.values[i];
 404         unlock_window();
 405 }
 406
 407 void PreferencesWindow::create_objects()
 408 {
 409         BC_Button *button;
 410
 411         lock_window("PreferencesWindow::create_objects");
 412         set_icon(mwindow->theme->get_image("mwindow_icon"));
 413         mwindow->theme->draw_preferences_bg(this);
 414         flash();
 415
 416         int x = mwindow->theme->preferencescategory_x;
 417         int y = mwindow->theme->preferencescategory_y;
 418         for(int i = 0; i < CATEGORIES; i++)
 419         {
 420                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 421                         thread, x, y, i, thread->category_to_text(i),
 422                         (i == thread->current_dialog) ?
 423                                 mwindow->theme->get_image_set("category_button_checked") :
 424                                 mwindow->theme->get_image_set("category_button")));
 425                 x += category_button[i]->get_w() -
 426                         mwindow->theme->preferences_category_overlap;
 427         }
 428
 429
 430 //      for(int i = 0; i < CATEGORIES; i++)
 431 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 432 //      category = new PreferencesCategory(mwindow,
 433 //              thread,
 434 //              mwindow->theme->preferencescategory_x,
 435 //              mwindow->theme->preferencescategory_y);
 436 //      category->create_objects();
 437
 438
 439         add_subwindow(button = new PreferencesOK(mwindow, thread));
 440         add_subwindow(new PreferencesApply(mwindow, thread));
 441         add_subwindow(new PreferencesCancel(mwindow, thread));
 442
 443         set_current_dialog(thread->current_dialog);
 444
 445         show_window();
 446         unlock_window();
 447 }
 448
 449 int PreferencesWindow::update_framerate()
 450 {
 451         lock_window("PreferencesWindow::update_framerate");
 452         if(thread->current_dialog < PreferencesThread::RECORD)
 453         {
 454                 dialog->draw_framerate(1);
 455 //              flash();
 456         }
 457         unlock_window();
 458         return 0;
 459 }
 460
 461
 462 void PreferencesWindow::update_rates()
 463 {
 464         lock_window("PreferencesWindow::update_rates");
 465         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 466         {
 467                 dialog->update_rates();
 468         }
 469         unlock_window();
 470 }
 471
 472
 473 int PreferencesWindow::set_current_dialog(int number)
 474 {
 475         if(dialog) delete dialog;
 476         dialog = 0;
 477         thread->current_dialog = number;
 478
 479 //PRINT_TRACE
 480         PreferencesDialog *dialog2 = dialog;
 481         dialog = 0;
 482 //PRINT_TRACE
 483
 484 // Redraw category buttons
 485         for(int i = 0; i < CATEGORIES; i++)
 486         {
 487                 if(i == number)
 488                 {
 489                         category_button[i]->set_images(
 490                                 mwindow->theme->get_image_set("category_button_checked"));
 491                 }
 492                 else
 493                 {
 494                         category_button[i]->set_images(
 495                                 mwindow->theme->get_image_set("category_button"));
 496                 }
 497                 category_button[i]->draw_face(0);
 498
 499 // Copy face to background for next button's overlap.
 500 // Still can't do state changes right.
 501         }
 502
 503
 504 //PRINT_TRACE
 505         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 506         switch(number)
 507         {
 508                 case PreferencesThread::PLAYBACK_A:
 509                 case PreferencesThread::PLAYBACK_B:
 510                         playback_config->load_defaults(mwindow->defaults,
 511                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 512                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 513                         break;
 514
 515                 case PreferencesThread::RECORD:
 516                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 517                         break;
 518
 519                 case PreferencesThread::PERFORMANCE:
 520                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 521                         break;
 522
 523                 case PreferencesThread::INTERFACE:
 524                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 525                         break;
 526
 527                 case PreferencesThread::APPEARANCE:
 528                         add_subwindow(dialog = new AppearancePrefs(mwindow, this));
 529                         break;
 530
 531                 case PreferencesThread::ABOUT:
 532                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 533                         break;
 534         }
 535
 536 //PRINT_TRACE
 537         if(dialog)
 538         {
 539                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 540 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 541                 dialog->create_objects();
 542 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 543                 dialog->lower_window();
 544                 dialog->show_window(0);
 545         }
 546
 547         if(dialog2)
 548         {
 549                 dialog2->hide_window(0);
 550                 delete dialog2;
 551         }
 552
 553         return 0;
 554 }
 555
 556
 557
 558
 559
 560
 561
 562
 563
 564
 565
 566 PreferencesButton::PreferencesButton(MWindow *mwindow,
 567         PreferencesThread *thread,
 568         int x,
 569         int y,
 570         int category,
 571         const char *text,
 572         VFrame **images)
 573  : BC_GenericButton(x, y, text, images)
 574 {
 575         this->mwindow = mwindow;
 576         this->thread = thread;
 577         this->category = category;
 578 }
 579
 580 int PreferencesButton::handle_event()
 581 {
 582         thread->window->set_current_dialog(category);
 583         return 1;
 584 }
 585
 586
 587
 588
 589
 590
 591
 592
 593
 594 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 595         PreferencesWindow *pwindow)
 596  : BC_SubWindow(10,
 597         40,
 598         pwindow->get_w() - 20,
 599         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 600 {
 601         this->pwindow = pwindow;
 602         this->mwindow = mwindow;
 603         preferences = pwindow->thread->preferences;
 604 }
 605
 606 PreferencesDialog::~PreferencesDialog()
 607 {
 608 }
 609
 610 // ============================== category window
 611
 612
 613
 614
 615 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 616  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 617         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 618         _("Apply"))
 619 {
 620         this->mwindow = mwindow;
 621         this->thread = thread;
 622 }
 623 int PreferencesApply::handle_event()
 624 {
 625         thread->apply_settings();
 626         return 1;
 627 }
 628 int PreferencesApply::resize_event(int w, int h)
 629 {
 630         reposition_window(w/2 - get_w()/2, h-get_h()-10);
 631         return 1;
 632 }
 633
 634
 635
 636
 637 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 638  : BC_GenericButton(10,
 639         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 640         _("OK"))
 641 {
 642         this->mwindow = mwindow;
 643         this->thread = thread;
 644 }
 645 int PreferencesOK::keypress_event()
 646 {
 647         if(get_keypress() == RETURN)
 648         {
 649                 thread->window->set_done(0);
 650                 return 1;
 651         }
 652         return 0;
 653 }
 654 int PreferencesOK::handle_event()
 655 {
 656         thread->window->set_done(0);
 657         return 1;
 658 }
 659 int PreferencesOK::resize_event(int w, int h)
 660 {
 661         reposition_window(10, h-get_h()-10);
 662         return 1;
 663 }
 664
 665
 666
 667 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 668  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 669         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 670         _("Cancel"))
 671 {
 672         this->mwindow = mwindow;
 673         this->thread = thread;
 674 }
 675 int PreferencesCancel::keypress_event()
 676 {
 677         if(get_keypress() == ESC)
 678         {
 679                 thread->window->set_done(1);
 680                 return 1;
 681         }
 682         return 0;
 683 }
 684 int PreferencesCancel::handle_event()
 685 {
 686         thread->window->set_done(1);
 687         return 1;
 688 }
 689 int PreferencesCancel::resize_event(int w, int h)
 690 {
 691         reposition_window(w-get_w()-10, h-get_h()-10);
 692         return 1;
 693 }
 694
 695
 696
 697
 698
 699
 700
 701
 702
 703
 704 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 705  : BC_PopupTextBox(thread->window,
 706                 &thread->window->categories,
 707                 thread->category_to_text(thread->current_dialog),
 708                 x,
 709                 y,
 710                 200,
 711                 150)
 712 {
 713         this->mwindow = mwindow;
 714         this->thread = thread;
 715 }
 716
 717 PreferencesCategory::~PreferencesCategory()
 718 {
 719 }
 720
 721 int PreferencesCategory::handle_event()
 722 {
 723 SET_TRACE
 724         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 725 SET_TRACE
 726         return 1;
 727 }