cinelerra-5.1/cinelerra/appearanceprefs.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 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 "appearanceprefs.h"
  23 #include "deleteallindexes.h"
  24 #include "edl.h"
  25 #include "edlsession.h"
  26 #include "file.h"
  27 #include "filesystem.h"
  28 #include "language.h"
  29 #include "mwindow.h"
  30 #include "preferences.h"
  31 #include "preferencesthread.h"
  32 #include "shbtnprefs.h"
  33 #include "theme.h"
  34
  35
  36 AppearancePrefs::AppearancePrefs(MWindow *mwindow, PreferencesWindow *pwindow)
  37  : PreferencesDialog(mwindow, pwindow)
  38 {
  39         hms = 0;
  40         hmsf = 0;
  41         samples = 0;
  42         frames = 0;
  43         hex = 0;
  44         feet = 0;
  45         thumbnails = 0;
  46 }
  47
  48 AppearancePrefs::~AppearancePrefs()
  49 {
  50         delete hms;
  51         delete hmsf;
  52         delete samples;
  53         delete frames;
  54         delete hex;
  55         delete feet;
  56         delete thumbnails;
  57 }
  58
  59
  60 void AppearancePrefs::create_objects()
  61 {
  62         BC_Resources *resources = BC_WindowBase::get_resources();
  63         int margin = mwindow->theme->widget_border;
  64         char string[BCTEXTLEN];
  65         int x0 = mwindow->theme->preferencesoptions_x;
  66         int y0 = mwindow->theme->preferencesoptions_y;
  67         int x = x0, y = y0, x1 = x + 100;
  68
  69         add_subwindow(new BC_Title(x, y, _("Layout:"), LARGEFONT,
  70                 resources->text_default));
  71         y += 35;
  72
  73         ViewTheme *theme;
  74         add_subwindow(new BC_Title(x, y, _("Theme:")));
  75         add_subwindow(theme = new ViewTheme(x1, y, pwindow));
  76         theme->create_objects();
  77         y += theme->get_h() + 5;
  78
  79         x = x0;
  80         ViewPluginIcons *plugin_icons;
  81         add_subwindow(new BC_Title(x, y, _("Plugin Icons:")));
  82         add_subwindow(plugin_icons = new ViewPluginIcons(x1, y, pwindow));
  83         plugin_icons->create_objects();
  84         y += plugin_icons->get_h() + 5;
  85
  86         y += 10;
  87         add_subwindow(new BC_Bar(5, y,  get_w() - 10));
  88         y += 15;
  89
  90         add_subwindow(new BC_Title(x, y, _("Time Format:"), LARGEFONT,
  91                 resources->text_default));
  92
  93         x1 = get_w()/2;
  94         add_subwindow(new BC_Title(x1, y, _("Flags:"), LARGEFONT,
  95                 resources->text_default));
  96
  97         y += get_text_height(LARGEFONT) + 5;
  98         y += 10;
  99         int y1 = y;
 100
 101         add_subwindow(hms = new TimeFormatHMS(pwindow, this,
 102                 pwindow->thread->edl->session->time_format == TIME_HMS,
 103                 x, y));
 104         y += 20;
 105         add_subwindow(hmsf = new TimeFormatHMSF(pwindow, this,
 106                 pwindow->thread->edl->session->time_format == TIME_HMSF,
 107                 x, y));
 108         y += 20;
 109         add_subwindow(samples = new TimeFormatSamples(pwindow, this,
 110                 pwindow->thread->edl->session->time_format == TIME_SAMPLES,
 111                 x, y));
 112         y += 20;
 113         add_subwindow(hex = new TimeFormatHex(pwindow, this,
 114                 pwindow->thread->edl->session->time_format == TIME_SAMPLES_HEX,
 115                 x, y));
 116         y += 20;
 117         add_subwindow(frames = new TimeFormatFrames(pwindow, this,
 118                 pwindow->thread->edl->session->time_format == TIME_FRAMES,
 119                 x, y));
 120         y += 20;
 121         add_subwindow(feet = new TimeFormatFeet(pwindow, this,
 122                 pwindow->thread->edl->session->time_format == TIME_FEET_FRAMES,
 123                 x, y));
 124         x += feet->get_w() + 15;
 125         BC_Title *title;
 126         add_subwindow(title = new BC_Title(x, y, _("Frames per foot:")));
 127         x += title->get_w() + margin;
 128         sprintf(string, "%0.2f", pwindow->thread->edl->session->frames_per_foot);
 129         add_subwindow(new TimeFormatFeetSetting(pwindow,
 130                 x, y - 5,       string));
 131         x = x0;
 132         y += 20;
 133         add_subwindow(seconds = new TimeFormatSeconds(pwindow, this,
 134                 pwindow->thread->edl->session->time_format == TIME_SECONDS,
 135                 x, y));
 136         x = x0;
 137         y += 35;
 138         add_subwindow(new BC_Bar(5, y,  get_w()/2 - 30));
 139         y += 15;
 140
 141         add_subwindow(new BC_Title(x, y, _("Color:"), LARGEFONT,
 142                 resources->text_default));
 143         y += 35;
 144         add_subwindow(title = new BC_Title(x, y, _("Highlighting Inversion color:")));
 145         x += title->get_w() + margin;
 146         char hex_color[BCSTRLEN];
 147         sprintf(hex_color, "%06x", preferences->highlight_inverse);
 148         add_subwindow(new HighlightInverseColor(pwindow, x, y, hex_color));
 149         y += 35;
 150
 151         x = x0;
 152         add_subwindow(title = new BC_Title(x, y, _("YUV color space:")));
 153         x += title->get_w() + margin;
 154         add_subwindow(yuv_color_space = new YuvColorSpace(x, y, pwindow));
 155         yuv_color_space->create_objects();
 156         y += yuv_color_space->get_h() + 5;
 157
 158         x = x0;
 159         add_subwindow(title = new BC_Title(x, y, _("YUV color range:")));
 160         x += title->get_w() + margin;
 161         add_subwindow(yuv_color_range = new YuvColorRange(x, y, pwindow));
 162         yuv_color_range->create_objects();
 163         y += yuv_color_range->get_h() + 5;
 164
 165         UseTipWindow *tip_win = new UseTipWindow(pwindow, x1, y1);
 166         add_subwindow(tip_win);
 167         y1 += tip_win->get_h() + 5;
 168         UseWarnIndecies *idx_win = new UseWarnIndecies(pwindow, x1, y1);
 169         add_subwindow(idx_win);
 170         y1 += idx_win->get_h() + 5;
 171         UseWarnVersion *ver_win = new UseWarnVersion(pwindow, x1, y1);
 172         add_subwindow(ver_win);
 173         y1 += ver_win->get_h() + 5;
 174         BD_WarnRoot *bdwr_win = new BD_WarnRoot(pwindow, x1, y1);
 175         add_subwindow(bdwr_win);
 176         y1 += bdwr_win->get_h() + 5;
 177         PopupMenuBtnup *pop_win = new PopupMenuBtnup(pwindow, x1, y1);
 178         add_subwindow(pop_win);
 179         y1 += pop_win->get_h() + 5;
 180         GrabFocusPolicy *grab_input_focus = new GrabFocusPolicy(pwindow, x1, y1);
 181         add_subwindow(grab_input_focus);
 182         y1 += grab_input_focus->get_h() + 5;
 183         ActivateFocusPolicy *focus_activate = new ActivateFocusPolicy(pwindow, x1, y1);
 184         add_subwindow(focus_activate);
 185         y1 += focus_activate->get_h() + 5;
 186         DeactivateFocusPolicy *focus_deactivate = new DeactivateFocusPolicy(pwindow, x1, y1);
 187         add_subwindow(focus_deactivate);
 188         y1 += focus_deactivate->get_h() + 5;
 189         ForwardRenderDisplacement *displacement = new ForwardRenderDisplacement(pwindow, x1, y1);
 190         add_subwindow(displacement);
 191         y1 += displacement->get_h() + 5;
 192         add_subwindow(thumbnails = new ViewThumbnails(x1, y1, pwindow));
 193         y1 += thumbnails->get_h() + 5;
 194         PrefsAutostartLV2UI *autostart_lv2ui = new PrefsAutostartLV2UI(x1, y1,pwindow);
 195         add_subwindow(autostart_lv2ui);
 196         y1 += autostart_lv2ui->get_h() + 5;
 197         PerpetualSession *perpetual = new PerpetualSession(x1, y1, pwindow);
 198         add_subwindow(perpetual);
 199         y1 += perpetual->get_h() + 5;
 200         if( y < y1 ) y = y1;
 201 }
 202
 203 int AppearancePrefs::update(int new_value)
 204 {
 205         pwindow->thread->redraw_times = 1;
 206         pwindow->thread->edl->session->time_format = new_value;
 207         hms->update(new_value == TIME_HMS);
 208         hmsf->update(new_value == TIME_HMSF);
 209         samples->update(new_value == TIME_SAMPLES);
 210         hex->update(new_value == TIME_SAMPLES_HEX);
 211         frames->update(new_value == TIME_FRAMES);
 212         feet->update(new_value == TIME_FEET_FRAMES);
 213         seconds->update(new_value == TIME_SECONDS);
 214         return 0;
 215 }
 216
 217
 218 TimeFormatHMS::TimeFormatHMS(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 219  : BC_Radial(x, y, value, TIME_HMS_TEXT)
 220 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 221
 222 int TimeFormatHMS::handle_event()
 223 {
 224         tfwindow->update(TIME_HMS);
 225         return 1;
 226 }
 227
 228 TimeFormatHMSF::TimeFormatHMSF(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 229  : BC_Radial(x, y, value, TIME_HMSF_TEXT)
 230 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 231
 232 int TimeFormatHMSF::handle_event()
 233 {
 234         tfwindow->update(TIME_HMSF);
 235         return 1;
 236 }
 237
 238 TimeFormatSamples::TimeFormatSamples(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 239  : BC_Radial(x, y, value, TIME_SAMPLES_TEXT)
 240 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 241
 242 int TimeFormatSamples::handle_event()
 243 {
 244         tfwindow->update(TIME_SAMPLES);
 245         return 1;
 246 }
 247
 248 TimeFormatFrames::TimeFormatFrames(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 249  : BC_Radial(x, y, value, TIME_FRAMES_TEXT)
 250 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 251
 252 int TimeFormatFrames::handle_event()
 253 {
 254         tfwindow->update(TIME_FRAMES);
 255         return 1;
 256 }
 257
 258 TimeFormatHex::TimeFormatHex(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 259  : BC_Radial(x, y, value, TIME_SAMPLES_HEX_TEXT)
 260 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 261
 262 int TimeFormatHex::handle_event()
 263 {
 264         tfwindow->update(TIME_SAMPLES_HEX);
 265         return 1;
 266 }
 267
 268 TimeFormatSeconds::TimeFormatSeconds(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 269  : BC_Radial(x, y, value, TIME_SECONDS_TEXT)
 270 {
 271         this->pwindow = pwindow;
 272         this->tfwindow = tfwindow;
 273 }
 274
 275 int TimeFormatSeconds::handle_event()
 276 {
 277         tfwindow->update(TIME_SECONDS);
 278         return 1;
 279 }
 280
 281 TimeFormatFeet::TimeFormatFeet(PreferencesWindow *pwindow, AppearancePrefs *tfwindow, int value, int x, int y)
 282  : BC_Radial(x, y, value, TIME_FEET_FRAMES_TEXT)
 283 { this->pwindow = pwindow; this->tfwindow = tfwindow; }
 284
 285 int TimeFormatFeet::handle_event()
 286 {
 287         tfwindow->update(TIME_FEET_FRAMES);
 288         return 1;
 289 }
 290
 291 TimeFormatFeetSetting::TimeFormatFeetSetting(PreferencesWindow *pwindow, int x, int y, char *string)
 292  : BC_TextBox(x, y, 90, 1, string)
 293 { this->pwindow = pwindow; }
 294
 295 int TimeFormatFeetSetting::handle_event()
 296 {
 297         pwindow->thread->edl->session->frames_per_foot = atof(get_text());
 298         if(pwindow->thread->edl->session->frames_per_foot < 1) pwindow->thread->edl->session->frames_per_foot = 1;
 299         return 0;
 300 }
 301
 302
 303 ViewTheme::ViewTheme(int x, int y, PreferencesWindow *pwindow)
 304  : BC_PopupMenu(x, y, 200, pwindow->thread->preferences->theme, 1)
 305 {
 306         this->pwindow = pwindow;
 307 }
 308 ViewTheme::~ViewTheme()
 309 {
 310 }
 311
 312 void ViewTheme::create_objects()
 313 {
 314         ArrayList<PluginServer*> themes;
 315         MWindow::search_plugindb(0, 0, 0, 0, 1, themes);
 316
 317         for(int i = 0; i < themes.total; i++) {
 318                 add_item(new ViewThemeItem(this, themes.values[i]->title));
 319         }
 320 }
 321
 322 int ViewTheme::handle_event()
 323 {
 324         return 1;
 325 }
 326
 327 ViewThemeItem::ViewThemeItem(ViewTheme *popup, const char *text)
 328  : BC_MenuItem(text)
 329 {
 330         this->popup = popup;
 331 }
 332
 333 int ViewThemeItem::handle_event()
 334 {
 335         popup->set_text(get_text());
 336         strcpy(popup->pwindow->thread->preferences->theme, get_text());
 337         popup->handle_event();
 338         return 1;
 339 }
 340
 341
 342 ViewPluginIcons::ViewPluginIcons(int x, int y, PreferencesWindow *pwindow)
 343  : BC_PopupMenu(x, y, 200, pwindow->thread->preferences->plugin_icons, 1)
 344 {
 345         this->pwindow = pwindow;
 346 }
 347 ViewPluginIcons::~ViewPluginIcons()
 348 {
 349 }
 350
 351 void ViewPluginIcons::create_objects()
 352 {
 353         add_item(new ViewPluginIconItem(this, DEFAULT_PICON));
 354         FileSystem fs;
 355         const char *plugin_path = File::get_plugin_path();
 356         char picon_path[BCTEXTLEN];
 357         snprintf(picon_path,sizeof(picon_path)-1,"%s/picon", plugin_path);
 358         if( fs.update(picon_path) ) return;
 359         for( int i=0; i<fs.dir_list.total; ++i ) {
 360                 char *fs_path = fs.dir_list[i]->path;
 361                 if( !fs.is_dir(fs_path) ) continue;
 362                 char *cp = strrchr(fs_path,'/');
 363                 cp = !cp ? fs_path : cp+1;
 364                 if( !strcmp(cp,DEFAULT_PICON) ) continue;
 365                 add_item(new ViewPluginIconItem(this, cp));
 366         }
 367 }
 368
 369 int ViewPluginIcons::handle_event()
 370 {
 371         return 1;
 372 }
 373
 374 ViewPluginIconItem::ViewPluginIconItem(ViewPluginIcons *popup, const char *text)
 375  : BC_MenuItem(text)
 376 {
 377         this->popup = popup;
 378 }
 379
 380 int ViewPluginIconItem::handle_event()
 381 {
 382         popup->set_text(get_text());
 383         strcpy(popup->pwindow->thread->preferences->plugin_icons, get_text());
 384         popup->handle_event();
 385         return 1;
 386 }
 387
 388
 389 ViewThumbnails::ViewThumbnails(int x,
 390         int y,
 391         PreferencesWindow *pwindow)
 392  : BC_CheckBox(x,
 393         y,
 394         pwindow->thread->preferences->use_thumbnails, _("Use thumbnails in resource window"))
 395 {
 396         this->pwindow = pwindow;
 397 }
 398
 399 int ViewThumbnails::handle_event()
 400 {
 401         pwindow->thread->preferences->use_thumbnails = get_value();
 402         return 1;
 403 }
 404
 405
 406
 407 UseTipWindow::UseTipWindow(PreferencesWindow *pwindow, int x, int y)
 408  : BC_CheckBox(x,
 409         y,
 410         pwindow->thread->preferences->use_tipwindow,
 411         _("Show tip of the day"))
 412 {
 413         this->pwindow = pwindow;
 414 }
 415 int UseTipWindow::handle_event()
 416 {
 417         pwindow->thread->preferences->use_tipwindow = get_value();
 418         return 1;
 419 }
 420
 421
 422 UseWarnIndecies::UseWarnIndecies(PreferencesWindow *pwindow, int x, int y)
 423  : BC_CheckBox(x, y, pwindow->thread->preferences->warn_indexes,
 424         _("ffmpeg probe warns rebuild indexes"))
 425 {
 426         this->pwindow = pwindow;
 427 }
 428
 429 int UseWarnIndecies::handle_event()
 430 {
 431         pwindow->thread->preferences->warn_indexes = get_value();
 432         return 1;
 433 }
 434
 435 UseWarnVersion::UseWarnVersion(PreferencesWindow *pwindow, int x, int y)
 436  : BC_CheckBox(x, y, pwindow->thread->preferences->warn_version,
 437         _("EDL version warns if mismatched"))
 438 {
 439         this->pwindow = pwindow;
 440 }
 441
 442 int UseWarnVersion::handle_event()
 443 {
 444         pwindow->thread->preferences->warn_version = get_value();
 445         return 1;
 446 }
 447
 448 BD_WarnRoot::BD_WarnRoot(PreferencesWindow *pwindow, int x, int y)
 449  : BC_CheckBox(x, y, pwindow->thread->preferences->bd_warn_root,
 450         _("Create Bluray warns if not root"))
 451 {
 452         this->pwindow = pwindow;
 453 }
 454
 455 int BD_WarnRoot::handle_event()
 456 {
 457         pwindow->thread->preferences->bd_warn_root = get_value();
 458         return 1;
 459 }
 460
 461 PopupMenuBtnup::PopupMenuBtnup(PreferencesWindow *pwindow, int x, int y)
 462  : BC_CheckBox(x, y, pwindow->thread->preferences->popupmenu_btnup,
 463         _("Popups activate on button up"))
 464 {
 465         this->pwindow = pwindow;
 466 }
 467
 468 int PopupMenuBtnup::handle_event()
 469 {
 470         pwindow->thread->preferences->popupmenu_btnup = get_value();
 471         return 1;
 472 }
 473
 474 GrabFocusPolicy::GrabFocusPolicy(PreferencesWindow *pwindow, int x, int y)
 475  : BC_CheckBox(x, y, (pwindow->thread->preferences->grab_input_focus) != 0,
 476         _("Set Input Focus when window entered"))
 477 {
 478         this->pwindow = pwindow;
 479 }
 480
 481 int GrabFocusPolicy::handle_event()
 482 {
 483         pwindow->thread->preferences->grab_input_focus = get_value();
 484         return 1;
 485 }
 486
 487 ActivateFocusPolicy::ActivateFocusPolicy(PreferencesWindow *pwindow, int x, int y)
 488  : BC_CheckBox(x, y, (pwindow->thread->preferences->textbox_focus_policy & CLICK_ACTIVATE) != 0,
 489         _("Click to activate text focus"))
 490 {
 491         this->pwindow = pwindow;
 492 }
 493
 494 int ActivateFocusPolicy::handle_event()
 495 {
 496         if( get_value() )
 497                 pwindow->thread->preferences->textbox_focus_policy |= CLICK_ACTIVATE;
 498         else
 499                 pwindow->thread->preferences->textbox_focus_policy &= ~CLICK_ACTIVATE;
 500         return 1;
 501 }
 502
 503 DeactivateFocusPolicy::DeactivateFocusPolicy(PreferencesWindow *pwindow, int x, int y)
 504  : BC_CheckBox(x, y, (pwindow->thread->preferences->textbox_focus_policy & CLICK_DEACTIVATE) != 0,
 505         _("Click to deactivate text focus"))
 506 {
 507         this->pwindow = pwindow;
 508 }
 509
 510 int DeactivateFocusPolicy::handle_event()
 511 {
 512         if( get_value() )
 513                 pwindow->thread->preferences->textbox_focus_policy |= CLICK_DEACTIVATE;
 514         else
 515                 pwindow->thread->preferences->textbox_focus_policy &= ~CLICK_DEACTIVATE;
 516         return 1;
 517 }
 518
 519 ForwardRenderDisplacement::ForwardRenderDisplacement(PreferencesWindow *pwindow, int x, int y)
 520  : BC_CheckBox(x, y, pwindow->thread->preferences->forward_render_displacement,
 521         _("Always show next frame"))
 522 {
 523         this->pwindow = pwindow;
 524 }
 525
 526 int ForwardRenderDisplacement::handle_event()
 527 {
 528         pwindow->thread->preferences->forward_render_displacement = get_value();
 529         return 1;
 530 }
 531
 532 HighlightInverseColor::HighlightInverseColor(PreferencesWindow *pwindow, int x, int y, const char *hex)
 533  : BC_TextBox(x, y, 80, 1, hex)
 534 {
 535         this->pwindow = pwindow;
 536 }
 537
 538 int HighlightInverseColor::handle_event()
 539 {
 540         int inverse_color = strtoul(get_text(),0,16);
 541         if( (inverse_color &= 0xffffff) == 0 ) {
 542                 inverse_color = 0xffffff;
 543                 char string[BCSTRLEN];
 544                 sprintf(string,"%06x", inverse_color);
 545                 update(string);
 546         }
 547         pwindow->thread->preferences->highlight_inverse = inverse_color;
 548         return 1;
 549 }
 550
 551
 552 const char *YuvColorSpace::color_space[] = {
 553         N_("BT601"),
 554         N_("BT709"),
 555         N_("BT2020"),
 556 };
 557
 558 YuvColorSpace::YuvColorSpace(int x, int y, PreferencesWindow *pwindow)
 559  : BC_PopupMenu(x, y, 100,
 560         _(color_space[pwindow->thread->preferences->yuv_color_space]), 1)
 561 {
 562         this->pwindow = pwindow;
 563 }
 564 YuvColorSpace::~YuvColorSpace()
 565 {
 566 }
 567
 568 void YuvColorSpace::create_objects()
 569 {
 570         for( int id=0,nid=sizeof(color_space)/sizeof(color_space[0]); id<nid; ++id )
 571                 add_item(new YuvColorSpaceItem(this, _(color_space[id]), id));
 572         handle_event();
 573 }
 574
 575 int YuvColorSpace::handle_event()
 576 {
 577         set_text(color_space[pwindow->thread->preferences->yuv_color_space]);
 578         return 1;
 579 }
 580
 581 YuvColorSpaceItem::YuvColorSpaceItem(YuvColorSpace *popup, const char *text, int id)
 582  : BC_MenuItem(text)
 583 {
 584         this->popup = popup;
 585         this->id = id;
 586 }
 587
 588 int YuvColorSpaceItem::handle_event()
 589 {
 590         popup->set_text(get_text());
 591         popup->pwindow->thread->preferences->yuv_color_space = id;
 592         return popup->handle_event();
 593 }
 594
 595
 596 const char *YuvColorRange::color_range[] = {
 597         N_("JPEG"),
 598         N_("MPEG"),
 599 };
 600
 601 YuvColorRange::YuvColorRange(int x, int y, PreferencesWindow *pwindow)
 602  : BC_PopupMenu(x, y, 100,
 603         _(color_range[pwindow->thread->preferences->yuv_color_range]), 1)
 604 {
 605         this->pwindow = pwindow;
 606 }
 607 YuvColorRange::~YuvColorRange()
 608 {
 609 }
 610
 611 void YuvColorRange::create_objects()
 612 {
 613         for( int id=0,nid=sizeof(color_range)/sizeof(color_range[0]); id<nid; ++id )
 614                 add_item(new YuvColorRangeItem(this, _(color_range[id]), id));
 615         handle_event();
 616 }
 617
 618 int YuvColorRange::handle_event()
 619 {
 620         set_text(color_range[pwindow->thread->preferences->yuv_color_range]);
 621         return 1;
 622 }
 623
 624 YuvColorRangeItem::YuvColorRangeItem(YuvColorRange *popup, const char *text, int id)
 625  : BC_MenuItem(text)
 626 {
 627         this->popup = popup;
 628         this->id = id;
 629 }
 630
 631 int YuvColorRangeItem::handle_event()
 632 {
 633         popup->set_text(get_text());
 634         popup->pwindow->thread->preferences->yuv_color_range = id;
 635         return popup->handle_event();
 636 }
 637
 638
 639 PrefsAutostartLV2UI::PrefsAutostartLV2UI(int x, int y, PreferencesWindow *pwindow)
 640  : BC_CheckBox(x, y,
 641         pwindow->thread->preferences->autostart_lv2ui, _("Auto start lv2 gui"))
 642 {
 643         this->pwindow = pwindow;
 644 }
 645 int PrefsAutostartLV2UI::handle_event()
 646 {
 647         pwindow->thread->preferences->autostart_lv2ui = get_value();
 648         return 1;
 649 }
 650
 651 PerpetualSession::PerpetualSession(int x, int y, PreferencesWindow *pwindow)
 652  : BC_CheckBox(x, y,
 653         pwindow->thread->preferences->perpetual_session, _("Perpetual session"))
 654 {
 655         this->pwindow = pwindow;
 656 }
 657
 658 int PerpetualSession::handle_event()
 659 {
 660         pwindow->thread->preferences->perpetual_session = get_value();
 661         return 1;
 662 }
 663