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( strcmp(preferences->theme, mwindow->preferences->theme) != 0 )
 215                 mwindow->restart_status = -1; // reload, need new bcresources
 216         if( strcmp(preferences->plugin_icons, mwindow->preferences->plugin_icons) != 0 )
 217                 mwindow->restart_status = -1;
 218
 219         mwindow->edl->copy_session(edl, 1);
 220         mwindow->preferences->copy_from(preferences);
 221         mwindow->init_brender();
 222
 223         BC_Signals::set_catch_segv(mwindow->preferences->trap_sigsegv);
 224         BC_Signals::set_catch_intr(mwindow->preferences->trap_sigintr);
 225         BC_WindowBase::get_resources()->popupmenu_btnup = mwindow->preferences->popupmenu_btnup;
 226         BC_WindowBase::get_resources()->grab_input_focus = mwindow->preferences->grab_input_focus;
 227         BC_WindowBase::get_resources()->textbox_focus_policy = mwindow->preferences->textbox_focus_policy;
 228         if( mwindow->preferences->trap_sigsegv || mwindow->preferences->trap_sigintr ) {
 229                 BC_Trace::enable_locks();
 230         }
 231         else {
 232                 BC_Trace::disable_locks();
 233         }
 234
 235         mwindow->reset_android_remote();
 236         int ffmpeg_early_probe = mwindow->preferences->get_file_probe_armed("FFPMEG_Early");
 237         mwindow->gui->ffmpeg_toggle->update(ffmpeg_early_probe);
 238         mwindow->gui->ffmpeg_toggle->set_tooltip(ffmpeg_early_probe ?
 239                 FFMPEG_EARLY_TIP : FFMPEG_LATE_TIP);
 240         mwindow->gui->mainshbtns->load(mwindow->preferences);
 241
 242 //edl->session->recording_format->dump();
 243 //mwindow->edl->session->recording_format->dump();
 244
 245         if(((mwindow->edl->session->output_w % 4) ||
 246                 (mwindow->edl->session->output_h % 4)) &&
 247                 mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
 248         {
 249                 MainError::show_error(
 250                         _("This project's dimensions are not multiples of 4 so\n"
 251                         "it can't be rendered by OpenGL."));
 252         }
 253
 254
 255         if(redraw_meters)
 256         {
 257                 mwindow->cwindow->gui->lock_window("PreferencesThread::apply_settings");
 258                 mwindow->cwindow->gui->meters->change_format(edl->session->meter_format,
 259                         edl->session->min_meter_db,
 260                         edl->session->max_meter_db);
 261                 mwindow->cwindow->gui->unlock_window();
 262
 263
 264
 265                 for(int i = 0; i < mwindow->vwindows.size(); i++) {
 266                         VWindow *vwindow = mwindow->vwindows.get(i);
 267                         if( !vwindow->is_running() ) continue;
 268                         vwindow->gui->lock_window("PreferencesThread::apply_settings");
 269                         vwindow->gui->meters->change_format(edl->session->meter_format,
 270                                 edl->session->min_meter_db,
 271                                 edl->session->max_meter_db);
 272                         vwindow->gui->unlock_window();
 273
 274                 }
 275
 276
 277                 mwindow->gui->lock_window("PreferencesThread::apply_settings 1");
 278                 mwindow->gui->set_meter_format(edl->session->meter_format,
 279                         edl->session->min_meter_db,
 280                         edl->session->max_meter_db);
 281                 mwindow->gui->unlock_window();
 282
 283
 284
 285                 mwindow->lwindow->gui->lock_window("PreferencesThread::apply_settings");
 286                 mwindow->lwindow->gui->panel->change_format(edl->session->meter_format,
 287                         edl->session->min_meter_db,
 288                         edl->session->max_meter_db);
 289                 mwindow->lwindow->gui->unlock_window();
 290         }
 291
 292         if(redraw_overlays)
 293         {
 294                 mwindow->gui->lock_window("PreferencesThread::apply_settings 2");
 295                 mwindow->gui->draw_overlays(1);
 296                 mwindow->gui->unlock_window();
 297         }
 298
 299         if(redraw_times)
 300         {
 301                 mwindow->gui->lock_window("PreferencesThread::apply_settings 3");
 302                 mwindow->gui->update(0, 0, 1, 0, 0, 1, 0);
 303                 mwindow->gui->redraw_time_dependancies();
 304                 mwindow->gui->unlock_window();
 305         }
 306
 307         if(rerender)
 308         {
 309 //printf("PreferencesThread::apply_settings 1\n");
 310 // This doesn't stop and restart, only reloads the assets before
 311 // the next play command.
 312                 mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
 313                         CHANGE_ALL,
 314                         mwindow->edl,
 315                         1);
 316 //printf("PreferencesThread::apply_settings 10\n");
 317         }
 318
 319         if(redraw_times || redraw_overlays)
 320         {
 321                 mwindow->gui->lock_window("PreferencesThread::apply_settings 4");
 322                 mwindow->gui->flush();
 323                 mwindow->gui->unlock_window();
 324         }
 325
 326         return 0;
 327 }
 328
 329 const char* PreferencesThread::category_to_text(int category)
 330 {
 331         PlaybackConfig *playback_config = edl->session->playback_config;
 332         switch(category)
 333         {
 334                 case PLAYBACK_A:
 335                         return playback_config->active_config==0 ?
 336                                  _("*Playback A") : _("Playback A");
 337                 case PLAYBACK_B:
 338                         return playback_config->active_config==1 ?
 339                                  _("*Playback B") : _("Playback B");
 340                 case RECORD:
 341                         return _("Recording");
 342                 case PERFORMANCE:
 343                         return _("Performance");
 344                 case INTERFACE:
 345                         return _("Interface");
 346                 case APPEARANCE:
 347                         return _("Appearance");
 348                 case ABOUT:
 349                         return _("About");
 350         }
 351         return "";
 352 }
 353
 354 int PreferencesThread::text_to_category(const char *category)
 355 {
 356 SET_TRACE
 357         int min_result = -1, result, result_num = 0;
 358         for(int i = 0; i < CATEGORIES; i++)
 359         {
 360                 result = labs(strcmp(category_to_text(i), category));
 361                 if(result < min_result || min_result < 0)
 362                 {
 363                         min_result = result;
 364                         result_num = i;
 365                 }
 366         }
 367 SET_TRACE
 368         return result_num;
 369 }
 370
 371
 372
 373
 374
 375
 376
 377
 378 PreferencesWindow::PreferencesWindow(MWindow *mwindow,
 379         PreferencesThread *thread, int x, int y, int w, int h)
 380  : BC_Window(_(PROGRAM_NAME ": Preferences"), x,y, w,h,w,h, 1)
 381 {
 382         this->mwindow = mwindow;
 383         this->thread = thread;
 384         dialog = 0;
 385         category = 0;
 386 }
 387
 388 PreferencesWindow::~PreferencesWindow()
 389 {
 390         lock_window("PreferencesWindow::~PreferencesWindow");
 391         delete category;
 392
 393
 394         if(dialog) delete dialog;
 395
 396
 397         for(int i = 0; i < categories.total; i++)
 398                 delete categories.values[i];
 399         unlock_window();
 400 }
 401
 402 void PreferencesWindow::create_objects()
 403 {
 404         BC_Button *button;
 405
 406         lock_window("PreferencesWindow::create_objects");
 407         set_icon(mwindow->theme->get_image("mwindow_icon"));
 408         mwindow->theme->draw_preferences_bg(this);
 409         flash();
 410
 411         int x = mwindow->theme->preferencescategory_x;
 412         int y = mwindow->theme->preferencescategory_y;
 413         for(int i = 0; i < CATEGORIES; i++)
 414         {
 415                 add_subwindow(category_button[i] = new PreferencesButton(mwindow,
 416                         thread, x, y, i, thread->category_to_text(i),
 417                         (i == thread->current_dialog) ?
 418                                 mwindow->theme->get_image_set("category_button_checked") :
 419                                 mwindow->theme->get_image_set("category_button")));
 420                 x += category_button[i]->get_w() -
 421                         mwindow->theme->preferences_category_overlap;
 422         }
 423
 424
 425 //      for(int i = 0; i < CATEGORIES; i++)
 426 //              categories.append(new BC_ListBoxItem(thread->category_to_text(i)));
 427 //      category = new PreferencesCategory(mwindow,
 428 //              thread,
 429 //              mwindow->theme->preferencescategory_x,
 430 //              mwindow->theme->preferencescategory_y);
 431 //      category->create_objects();
 432
 433
 434         add_subwindow(button = new PreferencesOK(mwindow, thread));
 435         add_subwindow(new PreferencesApply(mwindow, thread));
 436         add_subwindow(new PreferencesCancel(mwindow, thread));
 437
 438         set_current_dialog(thread->current_dialog);
 439
 440         show_window();
 441         unlock_window();
 442 }
 443
 444 int PreferencesWindow::update_framerate()
 445 {
 446         lock_window("PreferencesWindow::update_framerate");
 447         if(thread->current_dialog < PreferencesThread::RECORD)
 448         {
 449                 dialog->draw_framerate(1);
 450 //              flash();
 451         }
 452         unlock_window();
 453         return 0;
 454 }
 455
 456
 457 void PreferencesWindow::update_rates()
 458 {
 459         lock_window("PreferencesWindow::update_rates");
 460         if(thread->current_dialog == PreferencesThread::PERFORMANCE)
 461         {
 462                 dialog->update_rates();
 463         }
 464         unlock_window();
 465 }
 466
 467
 468 int PreferencesWindow::set_current_dialog(int number)
 469 {
 470         if(dialog) delete dialog;
 471         dialog = 0;
 472         thread->current_dialog = number;
 473
 474 //PRINT_TRACE
 475         PreferencesDialog *dialog2 = dialog;
 476         dialog = 0;
 477 //PRINT_TRACE
 478
 479 // Redraw category buttons
 480         for(int i = 0; i < CATEGORIES; i++)
 481         {
 482                 if(i == number)
 483                 {
 484                         category_button[i]->set_images(
 485                                 mwindow->theme->get_image_set("category_button_checked"));
 486                 }
 487                 else
 488                 {
 489                         category_button[i]->set_images(
 490                                 mwindow->theme->get_image_set("category_button"));
 491                 }
 492                 category_button[i]->draw_face(0);
 493
 494 // Copy face to background for next button's overlap.
 495 // Still can't do state changes right.
 496         }
 497
 498
 499 //PRINT_TRACE
 500         PlaybackConfig *playback_config = thread->edl->session->playback_config;
 501         switch(number)
 502         {
 503                 case PreferencesThread::PLAYBACK_A:
 504                 case PreferencesThread::PLAYBACK_B:
 505                         playback_config->load_defaults(mwindow->defaults,
 506                                 number == PreferencesThread::PLAYBACK_A ? 0 : 1);
 507                         add_subwindow(dialog = new PlaybackPrefs(mwindow, this, number));
 508                         break;
 509
 510                 case PreferencesThread::RECORD:
 511                         add_subwindow(dialog = new RecordPrefs(mwindow, this));
 512                         break;
 513
 514                 case PreferencesThread::PERFORMANCE:
 515                         add_subwindow(dialog = new PerformancePrefs(mwindow, this));
 516                         break;
 517
 518                 case PreferencesThread::INTERFACE:
 519                         add_subwindow(dialog = new InterfacePrefs(mwindow, this));
 520                         break;
 521
 522                 case PreferencesThread::APPEARANCE:
 523                         add_subwindow(dialog = new AppearancePrefs(mwindow, this));
 524                         break;
 525
 526                 case PreferencesThread::ABOUT:
 527                         add_subwindow(dialog = new AboutPrefs(mwindow, this));
 528                         break;
 529         }
 530
 531 //PRINT_TRACE
 532         if(dialog)
 533         {
 534                 dialog->draw_top_background(this, 0, 0, dialog->get_w(), dialog->get_h());
 535 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 536                 dialog->create_objects();
 537 //printf("PreferencesWindow::set_current_dialog %d\n", __LINE__);
 538                 dialog->lower_window();
 539                 dialog->show_window(0);
 540         }
 541
 542         if(dialog2)
 543         {
 544                 dialog2->hide_window(0);
 545                 delete dialog2;
 546         }
 547
 548         return 0;
 549 }
 550
 551
 552
 553
 554
 555
 556
 557
 558
 559
 560
 561 PreferencesButton::PreferencesButton(MWindow *mwindow,
 562         PreferencesThread *thread,
 563         int x,
 564         int y,
 565         int category,
 566         const char *text,
 567         VFrame **images)
 568  : BC_GenericButton(x, y, text, images)
 569 {
 570         this->mwindow = mwindow;
 571         this->thread = thread;
 572         this->category = category;
 573 }
 574
 575 int PreferencesButton::handle_event()
 576 {
 577         thread->window->set_current_dialog(category);
 578         return 1;
 579 }
 580
 581
 582
 583
 584
 585
 586
 587
 588
 589 PreferencesDialog::PreferencesDialog(MWindow *mwindow,
 590         PreferencesWindow *pwindow)
 591  : BC_SubWindow(10,
 592         40,
 593         pwindow->get_w() - 20,
 594         pwindow->get_h() - BC_GenericButton::calculate_h() - 10 - 40)
 595 {
 596         this->pwindow = pwindow;
 597         this->mwindow = mwindow;
 598         preferences = pwindow->thread->preferences;
 599 }
 600
 601 PreferencesDialog::~PreferencesDialog()
 602 {
 603 }
 604
 605 // ============================== category window
 606
 607
 608
 609
 610 PreferencesApply::PreferencesApply(MWindow *mwindow, PreferencesThread *thread)
 611  : BC_GenericButton(thread->window->get_w() / 2 - BC_GenericButton::calculate_w(thread->window, _("Apply")) / 2,
 612         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 613         _("Apply"))
 614 {
 615         this->mwindow = mwindow;
 616         this->thread = thread;
 617 }
 618 int PreferencesApply::handle_event()
 619 {
 620         thread->apply_settings();
 621         return 1;
 622 }
 623 int PreferencesApply::resize_event(int w, int h)
 624 {
 625         reposition_window(w/2 - get_w()/2, h-get_h()-10);
 626         return 1;
 627 }
 628
 629
 630
 631
 632 PreferencesOK::PreferencesOK(MWindow *mwindow, PreferencesThread *thread)
 633  : BC_GenericButton(10,
 634         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 635         _("OK"))
 636 {
 637         this->mwindow = mwindow;
 638         this->thread = thread;
 639 }
 640 int PreferencesOK::keypress_event()
 641 {
 642         if(get_keypress() == RETURN)
 643         {
 644                 thread->window->set_done(0);
 645                 return 1;
 646         }
 647         return 0;
 648 }
 649 int PreferencesOK::handle_event()
 650 {
 651         thread->window->set_done(0);
 652         return 1;
 653 }
 654 int PreferencesOK::resize_event(int w, int h)
 655 {
 656         reposition_window(10, h-get_h()-10);
 657         return 1;
 658 }
 659
 660
 661
 662 PreferencesCancel::PreferencesCancel(MWindow *mwindow, PreferencesThread *thread)
 663  : BC_GenericButton(thread->window->get_w() - BC_GenericButton::calculate_w(thread->window, _("Cancel")) - 10,
 664         thread->window->get_h() - BC_GenericButton::calculate_h() - 10,
 665         _("Cancel"))
 666 {
 667         this->mwindow = mwindow;
 668         this->thread = thread;
 669 }
 670 int PreferencesCancel::keypress_event()
 671 {
 672         if(get_keypress() == ESC)
 673         {
 674                 thread->window->set_done(1);
 675                 return 1;
 676         }
 677         return 0;
 678 }
 679 int PreferencesCancel::handle_event()
 680 {
 681         thread->window->set_done(1);
 682         return 1;
 683 }
 684 int PreferencesCancel::resize_event(int w, int h)
 685 {
 686         reposition_window(w-get_w()-10, h-get_h()-10);
 687         return 1;
 688 }
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698
 699 PreferencesCategory::PreferencesCategory(MWindow *mwindow, PreferencesThread *thread, int x, int y)
 700  : BC_PopupTextBox(thread->window,
 701                 &thread->window->categories,
 702                 thread->category_to_text(thread->current_dialog),
 703                 x,
 704                 y,
 705                 200,
 706                 150)
 707 {
 708         this->mwindow = mwindow;
 709         this->thread = thread;
 710 }
 711
 712 PreferencesCategory::~PreferencesCategory()
 713 {
 714 }
 715
 716 int PreferencesCategory::handle_event()
 717 {
 718 SET_TRACE
 719         thread->window->set_current_dialog(thread->text_to_category(get_text()));
 720 SET_TRACE
 721         return 1;
 722 }