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