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         BC_WindowBase::get_resources()->popupmenu_btnup = mwindow->preferences->popupmenu_btnup;
 215
 216         mwindow->reset_android_remote();
 217         mwindow->gui->ffmpeg_toggle->update(mwindow->preferences->ffmpeg_early_probe);
 218         mwindow->gui->ffmpeg_toggle->set_tooltip( mwindow->preferences->ffmpeg_early_probe ?
 219                 _("Try FFMpeg first") : _("Try FFMpeg last") );
 220         mwindow->gui->mainshbtns->load(mwindow->preferences);
 221         double tc_position =
 222                 mwindow->edl->session->get_frame_offset() / mwindow->edl->session->frame_rate;
 223         mwindow->gui->mainclock->set_position_offset(tc_position);
 224
 225 //edl->session->recording_format->dump();
 226 //mwindow->edl->session->recording_format->dump();
 227
 228         if(((mwindow->edl->session->output_w % 4) ||
 229                 (mwindow->edl->session->output_h % 4)) &&
 230                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 231         {
 232                 MainError::show_error(
 233                         _("This project's dimensions are not multiples of 4 so\n"
 234                         "it can't be rendered by OpenGL."));
 235         }
 236
 237
 238         if(redraw_meters)
 239         {
 240                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 241                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 242                         edl->session->min_meter_db,
 243                         edl->session->max_meter_db);
 244                 mwindow->cwindow->gui->unlock_window();
 245
 246
 247
 248                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 249                         VWindow *vwindow = mwindow->vwindows.get(i);
 250                         if( !vwindow->is_running() ) continue;
 251                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 252                         vwindow->gui->meters->change_format(edl->session->meter_format,
 253                                 edl->session->min_meter_db,
 254                                 edl->session->max_meter_db);
 255                         vwindow->gui->unlock_window();
 256
 257                 }
 258
 259
 260                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 261                 mwindow->gui->set_meter_format(edl->session->meter_format,
 262                         edl->session->min_meter_db,
 263                         edl->session->max_meter_db);
 264                 mwindow->gui->unlock_window();
 265
 266
 267
 268                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 269                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 270                         edl->session->min_meter_db,
 271                         edl->session->max_meter_db);
 272                 mwindow->lwindow->gui->unlock_window();
 273         }
 274
 275         if(redraw_overlays)
 276         {
 277                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 278                 mwindow->gui->draw_overlays(1);
 279                 mwindow->gui->unlock_window();
 280         }
 281
 282         if(redraw_times)
 283         {
 284                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 285                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 286                 mwindow->gui->redraw_time_dependancies();
 287                 mwindow->gui->unlock_window();
 288         }
 289
 290         if(rerender)
 291         {
 292 //printf("PreferencesThread::apply_settings 1\n");
 293 // This doesn't stop and restart, only reloads the assets before
 294 // the next play command.
 295                 mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
 296                         CHANGE_ALL,
 297                         mwindow->edl,
 298                         1);
 299 //printf("PreferencesThread::apply_settings 10\n");
 300         }
 301
 302         if(redraw_times || redraw_overlays)
 303         {
 304                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 305                 mwindow->gui->flush();
 306                 mwindow->gui->unlock_window();
 307         }
 308
 309         return 0;
 310 }
 311
 312 const char* PreferencesThread::category_to_text(int category)
 313 {
 314         PlaybackConfig *playback_config = edl->session->playback_config;
 315         switch(category)
 316         {
 317                 case PLAYBACK_A:
 318                         return playback_config->active_config==0 ?
 319                                  _("*Playback A") : _("Playback A");
 320                 case PLAYBACK_B:
 321                         return playback_config->active_config==1 ?
 322                                  _("*Playback B") : _("Playback B");
 323                 case RECORD:
 324                         return _("Recording");
 325                 case PERFORMANCE:
 326                         return _("Performance");
 327                 case INTERFACE:
 328                         return _("Interface");
 329                 case ABOUT:
 330                         return _("About");
 331         }
 332         return "";
 333 }
 334
 335 int PreferencesThread::text_to_category(const char *category)
 336 {
 337 SET_TRACE
 338         int min_result = -1, result, result_num = 0;
 339         for(int i = 0; i < CATEGORIES; i++)
 340         {
 341                 result = labs(strcmp(category_to_text(i), category));
 342                 if(result < min_result || min_result < 0)
 343                 {
 344                         min_result = result;
 345                         result_num = i;
 346                 }
 347         }
 348 SET_TRACE
 349         return result_num;
 350 }
 351
 352
 353
 354
 355
 356
 357
 358
 359 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 360         PreferencesThread *thread,
 361         int x,
 362         int y)
 363  : BC_Window(_(PROGRAM_NAME ": Preferences"),
 364         x,y, WIDTH,HEIGHT, WIDTH,HEIGHT, 1,0,1)
 365 {
 366         this->mwindow = mwindow;
 367         this->thread = thread;
 368         dialog = 0;
 369         category = 0;
 370 }
 371
 372 PreferencesWindow::~PreferencesWindow()
 373 {
 374         lock_window("PreferencesWindow::~PreferencesWindow");
 375         delete category;
 376
 377
 378         if(dialog) delete dialog;
 379
 380
 381         for(int i = 0; i < categories.total; i++)
 382                 delete categories.values[i];
 383         unlock_window();
 384 }
 385
 386 void PreferencesWindow::create_objects()
 387 {
 388         BC_Button *button;
 389
 390         lock_window("PreferencesWindow::create_objects");
 391         set_icon(mwindow->theme->get_image("mwindow_icon"));
 392         mwindow->theme->draw_preferences_bg(this);
 393         flash();
 394
 395         int x = mwindow->theme->preferencescategory_x;
 396         int y = mwindow->theme->preferencescategory_y;
 397         for(int i = 0; i < CATEGORIES; i++)
 398         {
 399                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 400                         thread,
 401                         x,
 402                         y,
 403                         i,
 404                         thread->category_to_text(i),
 405                         (i == thread->current_dialog) ?
 406                                 mwindow->theme->get_image_set("category_button_checked") :
 407                                 mwindow->theme->get_image_set("category_button")));
 408                 x += category_button[i]->get_w() -
 409                         mwindow->theme->preferences_category_overlap;
 410         }
 411
 412
 413 //      for(int i = 0; i < CATEGORIES; i++)
 414 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 415 //      category = new PreferencesCategory(mwindow,
 416 //              thread,
 417 //              mwindow->theme->preferencescategory_x,
 418 //              mwindow->theme->preferencescategory_y);
 419 //      category->create_objects();
 420
 421
 422         add_subwindow(button = new PreferencesOK(mwindow, thread));
 423         add_subwindow(new PreferencesApply(mwindow, thread));
 424         add_subwindow(new PreferencesCancel(mwindow, thread));
 425
 426         set_current_dialog(thread->current_dialog);
 427
 428         show_window();
 429         unlock_window();
 430 }
 431
 432 int PreferencesWindow::update_framerate()
 433 {
 434         lock_window("PreferencesWindow::update_framerate");
 435         if(thread->current_dialog < PreferencesThread::RECORD)
 436         {
 437                 dialog->draw_framerate(1);
 438 //              flash();
 439         }
 440         unlock_window();
 441         return 0;
 442 }
 443
 444
 445 void PreferencesWindow::update_rates()
 446 {
 447         lock_window("PreferencesWindow::update_rates");
 448         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 449         {
 450                 dialog->update_rates();
 451         }
 452         unlock_window();
 453 }
 454
 455
 456 int PreferencesWindow::set_current_dialog(int number)
 457 {
 458         if(dialog) delete dialog;
 459         dialog = 0;
 460         thread->current_dialog = number;
 461
 462 //PRINT_TRACE
 463         PreferencesDialog *dialog2 = dialog;
 464         dialog = 0;
 465 //PRINT_TRACE
 466
 467 // Redraw category buttons
 468         for(int i = 0; i < CATEGORIES; i++)
 469         {
 470                 if(i == number)
 471                 {
 472                         category_button[i]->set_images(
 473                                 mwindow->theme->get_image_set("category_button_checked"));
 474                 }
 475                 else
 476                 {
 477                         category_button[i]->set_images(
 478                                 mwindow->theme->get_image_set("category_button"));
 479                 }
 480                 category_button[i]->draw_face(0);
 481
 482 // Copy face to background for next button's overlap.
 483 // Still can't do state changes right.
 484         }
 485
 486
 487 //PRINT_TRACE
 488         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 489         switch(number)
 490         {
 491                 case PreferencesThread::PLAYBACK_A:
 492                 case PreferencesThread::PLAYBACK_B:
 493                         playback_config->load_defaults(mwindow->defaults,
 494                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 495                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 496                         break;
 497
 498                 case PreferencesThread::RECORD:
 499                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 500                         break;
 501
 502                 case PreferencesThread::PERFORMANCE:
 503                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 504                         break;
 505
 506                 case PreferencesThread::INTERFACE:
 507                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 508                         break;
 509
 510                 case PreferencesThread::ABOUT:
 511                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 512                         break;
 513         }
 514
 515 //PRINT_TRACE
 516         if(dialog)
 517         {
 518                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 519 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 520                 dialog->create_objects();
 521 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 522                 dialog->show_window(0);
 523         }
 524
 525         if(dialog2)
 526         {
 527                 dialog2->hide_window(0);
 528                 delete dialog2;
 529         }
 530
 531         return 0;
 532 }
 533
 534
 535
 536
 537
 538
 539
 540
 541
 542
 543
 544 PreferencesButton::PreferencesButton(MWindow *mwindow,
 545         PreferencesThread *thread,
 546         int x,
 547         int y,
 548         int category,
 549         const char *text,
 550         VFrame **images)
 551  : BC_GenericButton(x, y, text, images)
 552 {
 553         this->mwindow = mwindow;
 554         this->thread = thread;
 555         this->category = category;
 556 }
 557
 558 int PreferencesButton::handle_event()
 559 {
 560         thread->window->set_current_dialog(category);
 561         return 1;
 562 }
 563
 564
 565
 566
 567
 568
 569
 570
 571
 572 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 573         PreferencesWindow *pwindow)
 574  : BC_SubWindow(10,
 575         40,
 576         pwindow->get_w() - 20,
 577         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 578 {
 579         this->pwindow = pwindow;
 580         this->mwindow = mwindow;
 581         preferences = pwindow->thread->preferences;
 582 }
 583
 584 PreferencesDialog::~PreferencesDialog()
 585 {
 586 }
 587
 588 // ============================== category window
 589
 590
 591
 592
 593 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 594  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 595         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 596         _("Apply"))
 597 {
 598         this->mwindow = mwindow;
 599         this->thread = thread;
 600 }
 601
 602 int PreferencesApply::handle_event()
 603 {
 604         thread->apply_settings();
 605         return 1;
 606 }
 607
 608
 609
 610
 611 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 612  : BC_GenericButton(10,
 613         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 614         _("OK"))
 615 {
 616         this->mwindow = mwindow;
 617         this->thread = thread;
 618 }
 619
 620 int PreferencesOK::keypress_event()
 621 {
 622         if(get_keypress() == RETURN)
 623         {
 624                 thread->window->set_done(0);
 625                 return 1;
 626         }
 627         return 0;
 628 }
 629 int PreferencesOK::handle_event()
 630 {
 631         thread->window->set_done(0);
 632         return 1;
 633 }
 634
 635
 636
 637 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 638  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 639         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 640         _("Cancel"))
 641 {
 642         this->mwindow = mwindow;
 643         this->thread = thread;
 644 }
 645 int PreferencesCancel::keypress_event()
 646 {
 647         if(get_keypress() == ESC)
 648         {
 649                 thread->window->set_done(1);
 650                 return 1;
 651         }
 652         return 0;
 653 }
 654
 655 int PreferencesCancel::handle_event()
 656 {
 657         thread->window->set_done(1);
 658         return 1;
 659 }
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 671  : BC_PopupTextBox(thread->window,
 672                 &thread->window->categories,
 673                 thread->category_to_text(thread->current_dialog),
 674                 x,
 675                 y,
 676                 200,
 677                 150)
 678 {
 679         this->mwindow = mwindow;
 680         this->thread = thread;
 681 }
 682
 683 PreferencesCategory::~PreferencesCategory()
 684 {
 685 }
 686
 687 int PreferencesCategory::handle_event()
 688 {
 689 SET_TRACE
 690         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 691 SET_TRACE
 692         return 1;
 693 }