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