cinelerra-5.1/cinelerra/mainmenu.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2014 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 "assets.h"
  23 #include "auto.h"
  24 #include "batchrender.h"
  25 #include "bcdisplayinfo.h"
  26 #include "bchash.h"
  27 #include "bcsignals.h"
  28 #include "bdcreate.h"
  29 #include "cache.h"
  30 #include "channelinfo.h"
  31 #include "cplayback.h"
  32 #include "cropvideo.h"
  33 #include "cwindow.h"
  34 #include "cwindowgui.h"
  35 #include "dbwindow.h"
  36 #include "dvdcreate.h"
  37 #include "edl.h"
  38 #include "edlsession.h"
  39 #include "filesystem.h"
  40 #include "filexml.h"
  41 #include "floatauto.h"
  42 #include "keys.h"
  43 #include "language.h"
  44 #include "levelwindow.h"
  45 #include "loadfile.h"
  46 #include "localsession.h"
  47 #include "mainclock.h"
  48 #include "mainmenu.h"
  49 #include "mainsession.h"
  50 #include "mainundo.h"
  51 #include "menuattacheffect.h"
  52 #include "menuattachtransition.h"
  53 #include "menuaeffects.h"
  54 #include "menueditlength.h"
  55 #include "menutransitionlength.h"
  56 #include "menuveffects.h"
  57 #include "mwindowgui.h"
  58 #include "mwindow.h"
  59 #include "new.h"
  60 #include "patchbay.h"
  61 #include "playbackengine.h"
  62 #include "preferences.h"
  63 #include "proxy.h"
  64 #include "preferencesthread.h"
  65 #include "quit.h"
  66 #include "record.h"
  67 #include "render.h"
  68 #include "savefile.h"
  69 #include "setformat.h"
  70 #include "swindow.h"
  71 #include "timebar.h"
  72 #include "trackcanvas.h"
  73 #include "tracks.h"
  74 #include "transition.h"
  75 #include "transportque.h"
  76 #include "viewmenu.h"
  77 #include "zoombar.h"
  78 #include "exportedl.h"
  79
  80 #include <string.h>
  81
  82
  83 MainMenu::MainMenu(MWindow *mwindow, MWindowGUI *gui, int w)
  84  : BC_MenuBar(0, 0, w)
  85 {
  86         this->gui = gui;
  87         this->mwindow = mwindow;
  88 }
  89
  90 MainMenu::~MainMenu()
  91 {
  92 }
  93
  94 void MainMenu::create_objects()
  95 {
  96         BC_Menu *viewmenu, *windowmenu, *settingsmenu, *trackmenu;
  97         PreferencesMenuitem *preferences;
  98         total_loads = 0;
  99
 100         add_menu(filemenu = new BC_Menu(_("File")));
 101         filemenu->add_item(new_project = new NewProject(mwindow));
 102         new_project->create_objects();
 103
 104 // file loaders
 105         filemenu->add_item(load_file = new Load(mwindow, this));
 106         load_file->create_objects();
 107
 108 // new and load can be undone so no need to prompt save
 109         Save *save;                   //  affected by saveas
 110         filemenu->add_item(save = new Save(mwindow));
 111         SaveAs *saveas;
 112         filemenu->add_item(saveas = new SaveAs(mwindow));
 113         save->create_objects(saveas);
 114         saveas->set_mainmenu(this);
 115         filemenu->add_item(record_menu_item = new RecordMenuItem(mwindow));
 116 #ifdef HAVE_DVB
 117         filemenu->add_item(new ChannelScan(mwindow));
 118 #endif
 119         if( mwindow->has_commercials() )
 120                 filemenu->add_item(new DbWindowScan(mwindow));
 121         filemenu->add_item(new SubttlSWin(mwindow));
 122
 123         filemenu->add_item(render = new RenderItem(mwindow));
 124         filemenu->add_item(new ExportEDLItem(mwindow));
 125         filemenu->add_item(new BatchRenderMenuItem(mwindow));
 126         filemenu->add_item(new CreateBD_MenuItem(mwindow));
 127         filemenu->add_item(new CreateDVD_MenuItem(mwindow));
 128         filemenu->add_item(new BC_MenuItem("-"));
 129         filemenu->add_item(quit_program = new Quit(mwindow));
 130         quit_program->create_objects(save);
 131         filemenu->add_item(new DumpEDL(mwindow));
 132         filemenu->add_item(new DumpPlugins(mwindow));
 133         filemenu->add_item(new LoadBackup(mwindow));
 134         filemenu->add_item(new SaveBackup(mwindow));
 135
 136         BC_Menu *editmenu;
 137         add_menu(editmenu = new BC_Menu(_("Edit")));
 138         editmenu->add_item(undo = new Undo(mwindow));
 139         editmenu->add_item(redo = new Redo(mwindow));
 140         editmenu->add_item(new BC_MenuItem("-"));
 141         editmenu->add_item(new Cut(mwindow));
 142         editmenu->add_item(new Copy(mwindow));
 143         editmenu->add_item(new Paste(mwindow));
 144         editmenu->add_item(new Clear(mwindow));
 145         editmenu->add_item(new PasteSilence(mwindow));
 146         editmenu->add_item(new MuteSelection(mwindow));
 147         editmenu->add_item(new TrimSelection(mwindow));
 148         editmenu->add_item(new SelectAll(mwindow));
 149         editmenu->add_item(new BC_MenuItem("-"));
 150         editmenu->add_item(new MenuEditShuffle(mwindow));
 151         editmenu->add_item(new MenuEditReverse(mwindow));
 152         editmenu->add_item(new MenuEditLength(mwindow));
 153         editmenu->add_item(new MenuEditAlign(mwindow));
 154         editmenu->add_item(new MenuTransitionLength(mwindow));
 155         editmenu->add_item(new DetachTransitions(mwindow));
 156         editmenu->add_item(new BC_MenuItem("-"));
 157         editmenu->add_item(new ClearLabels(mwindow));
 158         editmenu->add_item(new CutCommercials(mwindow));
 159         editmenu->add_item(new PasteSubttl(mwindow));
 160
 161         BC_Menu *keyframemenu;
 162         add_menu(keyframemenu = new BC_Menu(_("Keyframes")));
 163         keyframemenu->add_item(new CutKeyframes(mwindow));
 164         keyframemenu->add_item(new CopyKeyframes(mwindow));
 165         keyframemenu->add_item(new PasteKeyframes(mwindow));
 166         keyframemenu->add_item(new ClearKeyframes(mwindow));
 167         keyframemenu->add_item(new StraightenKeyframes(mwindow));
 168         keyframemenu->add_item(new BendKeyframes(mwindow));
 169         keyframemenu->add_item(keyframe_curve_type = new KeyframeCurveType(mwindow));
 170         keyframe_curve_type->create_objects();
 171         keyframe_curve_type->update(mwindow->edl->local_session->floatauto_type);
 172         keyframemenu->add_item(new BC_MenuItem("-"));
 173         keyframemenu->add_item(new CopyDefaultKeyframe(mwindow));
 174         keyframemenu->add_item(new PasteDefaultKeyframe(mwindow));
 175
 176
 177
 178
 179         add_menu(audiomenu = new BC_Menu(_("Audio")));
 180         audiomenu->add_item(new AddAudioTrack(mwindow));
 181         audiomenu->add_item(new DefaultATransition(mwindow));
 182         audiomenu->add_item(new MapAudio1(mwindow));
 183         audiomenu->add_item(new MapAudio2(mwindow));
 184         audiomenu->add_item(new MenuAttachTransition(mwindow, TRACK_AUDIO));
 185         audiomenu->add_item(new MenuAttachEffect(mwindow, TRACK_AUDIO));
 186         audiomenu->add_item(aeffects = new MenuAEffects(mwindow));
 187
 188         add_menu(videomenu = new BC_Menu(_("Video")));
 189         videomenu->add_item(new AddVideoTrack(mwindow));
 190         videomenu->add_item(new DefaultVTransition(mwindow));
 191         videomenu->add_item(new MenuAttachTransition(mwindow, TRACK_VIDEO));
 192         videomenu->add_item(new MenuAttachEffect(mwindow, TRACK_VIDEO));
 193         videomenu->add_item(veffects = new MenuVEffects(mwindow));
 194
 195         add_menu(trackmenu = new BC_Menu(_("Tracks")));
 196         trackmenu->add_item(new MoveTracksUp(mwindow));
 197         trackmenu->add_item(new MoveTracksDown(mwindow));
 198         trackmenu->add_item(new DeleteTracks(mwindow));
 199         trackmenu->add_item(new DeleteTrack(mwindow));
 200         trackmenu->add_item(new ConcatenateTracks(mwindow));
 201         AppendTracks *append_tracks;
 202         trackmenu->add_item(append_tracks = new AppendTracks(mwindow));
 203         append_tracks->create_objects();
 204         trackmenu->add_item(new AddSubttlTrack(mwindow));
 205
 206         add_menu(settingsmenu = new BC_Menu(_("Settings")));
 207
 208         settingsmenu->add_item(new SetFormat(mwindow));
 209         settingsmenu->add_item(preferences = new PreferencesMenuitem(mwindow));
 210         ProxyMenuItem *proxy;
 211         settingsmenu->add_item(proxy = new ProxyMenuItem(mwindow));
 212         proxy->create_objects();
 213         mwindow->preferences_thread = preferences->thread;
 214         settingsmenu->add_item(labels_follow_edits = new LabelsFollowEdits(mwindow));
 215         settingsmenu->add_item(plugins_follow_edits = new PluginsFollowEdits(mwindow));
 216         settingsmenu->add_item(keyframes_follow_edits = new KeyframesFollowEdits(mwindow));
 217         settingsmenu->add_item(cursor_on_frames = new CursorOnFrames(mwindow));
 218         settingsmenu->add_item(typeless_keyframes = new TypelessKeyframes(mwindow));
 219         settingsmenu->add_item(new BC_MenuItem("-"));
 220         settingsmenu->add_item(new SaveSettingsNow(mwindow));
 221         settingsmenu->add_item(loop_playback = new LoopPlayback(mwindow));
 222         settingsmenu->add_item(brender_active = new SetBRenderActive(mwindow));
 223 // set scrubbing speed
 224 //      ScrubSpeed *scrub_speed;
 225 //      settingsmenu->add_item(scrub_speed = new ScrubSpeed(mwindow));
 226 //      if(mwindow->edl->session->scrub_speed == .5)
 227 //              scrub_speed->set_text(_("Fast Shuttle"));
 228
 229
 230
 231
 232
 233
 234         add_menu(viewmenu = new BC_Menu(_("View")));
 235         viewmenu->add_item(show_assets = new ShowAssets(mwindow, "0"));
 236         viewmenu->add_item(show_titles = new ShowTitles(mwindow, "1"));
 237         viewmenu->add_item(show_transitions = new ShowTransitions(mwindow, "2"));
 238         viewmenu->add_item(fade_automation = new ShowAutomation(mwindow, _("Fade"), "3", AUTOMATION_FADE));
 239         viewmenu->add_item(mute_automation = new ShowAutomation(mwindow, _("Mute"), "4", AUTOMATION_MUTE));
 240         viewmenu->add_item(mode_automation = new ShowAutomation(mwindow, _("Overlay mode"), "5", AUTOMATION_MODE));
 241         viewmenu->add_item(pan_automation = new ShowAutomation(mwindow, _("Pan"), "6", AUTOMATION_PAN));
 242         viewmenu->add_item(plugin_automation = new PluginAutomation(mwindow, "7"));
 243         viewmenu->add_item(mask_automation = new ShowAutomation(mwindow, _("Mask"), "8", AUTOMATION_MASK));
 244         viewmenu->add_item(speed_automation = new ShowAutomation(mwindow, _("Speed"), "9", AUTOMATION_SPEED));
 245         viewmenu->add_item(camera_x = new ShowAutomation(mwindow, _("Camera X"), "", AUTOMATION_CAMERA_X));
 246         viewmenu->add_item(camera_y = new ShowAutomation(mwindow, _("Camera Y"), "", AUTOMATION_CAMERA_Y));
 247         viewmenu->add_item(camera_z = new ShowAutomation(mwindow, _("Camera Z"), "", AUTOMATION_CAMERA_Z));
 248         viewmenu->add_item(project_x = new ShowAutomation(mwindow, _("Projector X"), "", AUTOMATION_PROJECTOR_X));
 249         viewmenu->add_item(project_y = new ShowAutomation(mwindow, _("Projector Y"), "", AUTOMATION_PROJECTOR_Y));
 250         viewmenu->add_item(project_z = new ShowAutomation(mwindow, _("Projector Z"), "", AUTOMATION_PROJECTOR_Z));
 251
 252
 253         add_menu(windowmenu = new BC_Menu(_("Window")));
 254         windowmenu->add_item(show_vwindow = new ShowVWindow(mwindow));
 255         windowmenu->add_item(show_awindow = new ShowAWindow(mwindow));
 256         windowmenu->add_item(show_cwindow = new ShowCWindow(mwindow));
 257         windowmenu->add_item(show_gwindow = new ShowGWindow(mwindow));
 258         windowmenu->add_item(show_lwindow = new ShowLWindow(mwindow));
 259         windowmenu->add_item(new BC_MenuItem("-"));
 260         windowmenu->add_item(split_x = new SplitX(mwindow));
 261         windowmenu->add_item(split_y = new SplitY(mwindow));
 262         windowmenu->add_item(mixer_viewer = new MixerViewer(mwindow));
 263         windowmenu->add_item(new TileMixers(mwindow));
 264         windowmenu->add_item(new TileWindows(mwindow,_("Default positions"),-1,_("Ctrl-P"),'p'));
 265         windowmenu->add_item(new TileWindows(mwindow,_("Tile left"),0));
 266         windowmenu->add_item(new TileWindows(mwindow,_("Tile right"),1));
 267 }
 268
 269 int MainMenu::load_defaults(BC_Hash *defaults)
 270 {
 271         init_loads(defaults);
 272         init_aeffects(defaults);
 273         init_veffects(defaults);
 274         return 0;
 275 }
 276
 277 void MainMenu::update_toggles(int use_lock)
 278 {
 279         if(use_lock) lock_window("MainMenu::update_toggles");
 280         labels_follow_edits->set_checked(mwindow->edl->session->labels_follow_edits);
 281         plugins_follow_edits->set_checked(mwindow->edl->session->plugins_follow_edits);
 282         keyframes_follow_edits->set_checked(mwindow->edl->session->autos_follow_edits);
 283         typeless_keyframes->set_checked(mwindow->edl->session->typeless_keyframes);
 284         cursor_on_frames->set_checked(mwindow->edl->session->cursor_on_frames);
 285         loop_playback->set_checked(mwindow->edl->local_session->loop_playback);
 286
 287         show_assets->set_checked(mwindow->edl->session->show_assets);
 288         show_titles->set_checked(mwindow->edl->session->show_titles);
 289         show_transitions->set_checked(mwindow->edl->session->auto_conf->transitions);
 290         fade_automation->update_toggle();
 291         mute_automation->update_toggle();
 292         pan_automation->update_toggle();
 293         camera_x->update_toggle();
 294         camera_y->update_toggle();
 295         camera_z->update_toggle();
 296         project_x->update_toggle();
 297         project_y->update_toggle();
 298         project_z->update_toggle();
 299         plugin_automation->set_checked(mwindow->edl->session->auto_conf->plugins);
 300         mode_automation->update_toggle();
 301         mask_automation->update_toggle();
 302         speed_automation->update_toggle();
 303         split_x->set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
 304         split_y->set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
 305
 306         if(use_lock) mwindow->gui->unlock_window();
 307 }
 308
 309 int MainMenu::save_defaults(BC_Hash *defaults)
 310 {
 311         save_loads(defaults);
 312         save_aeffects(defaults);
 313         save_veffects(defaults);
 314         return 0;
 315 }
 316
 317
 318
 319
 320
 321 int MainMenu::quit()
 322 {
 323         quit_program->handle_event();
 324         return 0;
 325 }
 326
 327
 328
 329
 330
 331 // ================================== load most recent
 332
 333 int MainMenu::init_aeffects(BC_Hash *defaults)
 334 {
 335         total_aeffects = defaults->get((char*)"TOTAL_AEFFECTS", 0);
 336
 337         char string[BCTEXTLEN], title[BCTEXTLEN];
 338         if(total_aeffects) audiomenu->add_item(new BC_MenuItem("-"));
 339
 340         for(int i = 0; i < total_aeffects; i++)
 341         {
 342                 sprintf(string, "AEFFECTRECENT%d", i);
 343                 defaults->get(string, title);
 344                 audiomenu->add_item(aeffect[i] = new MenuAEffectItem(aeffects, title));
 345         }
 346         return 0;
 347 }
 348
 349 int MainMenu::init_veffects(BC_Hash *defaults)
 350 {
 351         total_veffects = defaults->get((char*)"TOTAL_VEFFECTS", 0);
 352
 353         char string[BCTEXTLEN], title[BCTEXTLEN];
 354         if(total_veffects) videomenu->add_item(new BC_MenuItem("-"));
 355
 356         for(int i = 0; i < total_veffects; i++)
 357         {
 358                 sprintf(string, "VEFFECTRECENT%d", i);
 359                 defaults->get(string, title);
 360                 videomenu->add_item(veffect[i] = new MenuVEffectItem(veffects, title));
 361         }
 362         return 0;
 363 }
 364
 365 void MainMenu::init_loads(BC_Hash *defaults)
 366 {
 367         total_loads = defaults->get((char*)"TOTAL_LOADS", 0);
 368         if( !total_loads ) return;
 369         filemenu->add_item(new BC_MenuItem("-"));
 370
 371         char string[BCTEXTLEN], path[BCTEXTLEN], filename[BCTEXTLEN];
 372         FileSystem dir;
 373 //printf("MainMenu::init_loads 2\n");
 374
 375         for(int i = 0; i < total_loads; i++) {
 376                 sprintf(string, "LOADPREVIOUS%d", i);
 377 //printf("MainMenu::init_loads 3\n");
 378                 defaults->get(string, path);
 379                 filemenu->add_item(load[i] = new LoadPrevious(mwindow, load_file));
 380                 dir.extract_name(filename, path, 0);
 381                 load[i]->set_text(filename);
 382                 load[i]->set_path(path);
 383         }
 384 }
 385
 386 // ============================ save most recent
 387
 388 int MainMenu::save_aeffects(BC_Hash *defaults)
 389 {
 390         defaults->update((char*)"TOTAL_AEFFECTS", total_aeffects);
 391         char string[BCTEXTLEN];
 392         for(int i = 0; i < total_aeffects; i++)
 393         {
 394                 sprintf(string, "AEFFECTRECENT%d", i);
 395                 defaults->update(string, aeffect[i]->get_text());
 396         }
 397         return 0;
 398 }
 399
 400 int MainMenu::save_veffects(BC_Hash *defaults)
 401 {
 402         defaults->update((char*)"TOTAL_VEFFECTS", total_veffects);
 403         char string[BCTEXTLEN];
 404         for(int i = 0; i < total_veffects; i++)
 405         {
 406                 sprintf(string, "VEFFECTRECENT%d", i);
 407                 defaults->update(string, veffect[i]->get_text());
 408         }
 409         return 0;
 410 }
 411
 412 int MainMenu::save_loads(BC_Hash *defaults)
 413 {
 414         defaults->update((char*)"TOTAL_LOADS", total_loads);
 415         char string[BCTEXTLEN];
 416         for(int i = 0; i < total_loads; i++)
 417         {
 418                 sprintf(string, "LOADPREVIOUS%d", i);
 419                 defaults->update(string, load[i]->path);
 420         }
 421         return 0;
 422 }
 423
 424 // =================================== add most recent
 425
 426 int MainMenu::add_aeffect(char *title)
 427 {
 428 // add bar for first effect
 429         if(total_aeffects == 0)
 430         {
 431                 audiomenu->add_item(new BC_MenuItem("-"));
 432         }
 433
 434 // test for existing copy of effect
 435         for(int i = 0; i < total_aeffects; i++)
 436         {
 437                 if(!strcmp(aeffect[i]->get_text(), title))     // already exists
 438                 {                                // swap for top effect
 439                         for(int j = i; j > 0; j--)   // move preceeding effects down
 440                         {
 441                                 aeffect[j]->set_text(aeffect[j - 1]->get_text());
 442                         }
 443                         aeffect[0]->set_text(title);
 444                         return 1;
 445                 }
 446         }
 447
 448 // add another blank effect
 449         if(total_aeffects < TOTAL_EFFECTS)
 450         {
 451                 audiomenu->add_item(
 452                         aeffect[total_aeffects] = new MenuAEffectItem(aeffects, (char*)""));
 453                 total_aeffects++;
 454         }
 455
 456 // cycle effect down
 457         for(int i = total_aeffects - 1; i > 0; i--)
 458         {
 459         // set menu item text
 460                 aeffect[i]->set_text(aeffect[i - 1]->get_text());
 461         }
 462
 463 // set up the new effect
 464         aeffect[0]->set_text(title);
 465         return 0;
 466 }
 467
 468 int MainMenu::add_veffect(char *title)
 469 {
 470 // add bar for first effect
 471         if(total_veffects == 0)
 472         {
 473                 videomenu->add_item(new BC_MenuItem("-"));
 474         }
 475
 476 // test for existing copy of effect
 477         for(int i = 0; i < total_veffects; i++)
 478         {
 479                 if(!strcmp(veffect[i]->get_text(), title))     // already exists
 480                 {                                // swap for top effect
 481                         for(int j = i; j > 0; j--)   // move preceeding effects down
 482                         {
 483                                 veffect[j]->set_text(veffect[j - 1]->get_text());
 484                         }
 485                         veffect[0]->set_text(title);
 486                         return 1;
 487                 }
 488         }
 489
 490 // add another blank effect
 491         if(total_veffects < TOTAL_EFFECTS)
 492         {
 493                 videomenu->add_item(veffect[total_veffects] =
 494                         new MenuVEffectItem(veffects, (char*)""));
 495                 total_veffects++;
 496         }
 497
 498 // cycle effect down
 499         for(int i = total_veffects - 1; i > 0; i--)
 500         {
 501 // set menu item text
 502                 veffect[i]->set_text(veffect[i - 1]->get_text());
 503         }
 504
 505 // set up the new effect
 506         veffect[0]->set_text(title);
 507         return 0;
 508 }
 509
 510 int MainMenu::add_load(char *path)
 511 {
 512         if(total_loads == 0)
 513 {
 514                 filemenu->add_item(new BC_MenuItem("-"));
 515         }
 516
 517 // test for existing copy
 518         FileSystem fs;
 519         char text[BCTEXTLEN], new_path[BCTEXTLEN];      // get text and path
 520         fs.extract_name(text, path);
 521         strcpy(new_path, path);
 522
 523         for(int i = 0; i < total_loads; i++)
 524         {
 525                 if(!strcmp(load[i]->get_text(), text))     // already exists
 526                 {                                // swap for top load
 527                         for(int j = i; j > 0; j--)   // move preceeding loads down
 528                         {
 529                                 load[j]->set_text(load[j - 1]->get_text());
 530                                 load[j]->set_path(load[j - 1]->path);
 531         }
 532                         load[0]->set_text(text);
 533                         load[0]->set_path(new_path);
 534
 535                         return 1;
 536                 }
 537         }
 538
 539 // add another load
 540         if(total_loads < TOTAL_LOADS)
 541         {
 542                 filemenu->add_item(load[total_loads] = new LoadPrevious(mwindow, load_file));
 543                 total_loads++;
 544         }
 545
 546 // cycle loads down
 547         for(int i = total_loads - 1; i > 0; i--)
 548         {
 549         // set menu item text
 550                 load[i]->set_text(load[i - 1]->get_text());
 551         // set filename
 552                 load[i]->set_path(load[i - 1]->path);
 553         }
 554
 555 // set up the new load
 556         load[0]->set_text(text);
 557         load[0]->set_path(new_path);
 558         return 0;
 559 }
 560
 561
 562
 563
 564
 565
 566
 567
 568 // ================================== menu items
 569
 570
 571 DumpCICache::DumpCICache(MWindow *mwindow)
 572  : BC_MenuItem(_("Dump CICache"))
 573 { this->mwindow = mwindow; }
 574
 575 int DumpCICache::handle_event()
 576 {
 577 //      mwindow->cache->dump();
 578         return 1;
 579 }
 580
 581 DumpEDL::DumpEDL(MWindow *mwindow)
 582  : BC_MenuItem(_("Dump EDL"))
 583 {
 584         this->mwindow = mwindow;
 585 }
 586
 587 int DumpEDL::handle_event()
 588 {
 589 //printf("DumpEDL::handle_event 1\n");
 590         mwindow->dump_edl();
 591 //printf("DumpEDL::handle_event 2\n");
 592         return 1;
 593 }
 594
 595 DumpPlugins::DumpPlugins(MWindow *mwindow)
 596  : BC_MenuItem(_("Dump Plugins"))
 597 {
 598         this->mwindow = mwindow;
 599 }
 600
 601 int DumpPlugins::handle_event()
 602 {
 603 //printf("DumpEDL::handle_event 1\n");
 604         mwindow->dump_plugins();
 605 //printf("DumpEDL::handle_event 2\n");
 606         return 1;
 607 }
 608
 609
 610 DumpAssets::DumpAssets(MWindow *mwindow)
 611  : BC_MenuItem(_("Dump Assets"))
 612 { this->mwindow = mwindow; }
 613
 614 int DumpAssets::handle_event()
 615 {
 616         mwindow->assets->dump();
 617         return 1;
 618 }
 619
 620 // ================================================= edit
 621
 622 Undo::Undo(MWindow *mwindow) : BC_MenuItem(_("Undo"), "z", 'z')
 623 {
 624         this->mwindow = mwindow;
 625 }
 626 int Undo::handle_event()
 627 {
 628         if( mwindow->session->current_operation == NO_OPERATION )
 629                 mwindow->undo_entry(mwindow->gui);
 630         return 1;
 631 }
 632 int Undo::update_caption(const char *new_caption)
 633 {
 634         char string[BCTEXTLEN];
 635         sprintf(string, _("Undo %s"), new_caption);
 636         set_text(string);
 637         return 0;
 638 }
 639
 640
 641 Redo::Redo(MWindow *mwindow) : BC_MenuItem(_("Redo"), _("Shift-Z"), 'Z')
 642 {
 643         set_shift(1);
 644         this->mwindow = mwindow;
 645 }
 646
 647 int Redo::handle_event()
 648 {
 649         if( mwindow->session->current_operation == NO_OPERATION )
 650                 mwindow->redo_entry(mwindow->gui);
 651         return 1;
 652 }
 653 int Redo::update_caption(const char *new_caption)
 654 {
 655         char string[BCTEXTLEN];
 656         sprintf(string, _("Redo %s"), new_caption);
 657         set_text(string);
 658         return 0;
 659 }
 660
 661 CutKeyframes::CutKeyframes(MWindow *mwindow)
 662  : BC_MenuItem(_("Cut keyframes"), _("Shift-X"), 'X')
 663 {
 664         set_shift();
 665         this->mwindow = mwindow;
 666 }
 667
 668 int CutKeyframes::handle_event()
 669 {
 670         if( mwindow->session->current_operation == NO_OPERATION )
 671                 mwindow->cut_automation();
 672         return 1;
 673 }
 674
 675 CopyKeyframes::CopyKeyframes(MWindow *mwindow)
 676  : BC_MenuItem(_("Copy keyframes"), _("Shift-C"), 'C')
 677 {
 678         set_shift();
 679         this->mwindow = mwindow;
 680 }
 681
 682 int CopyKeyframes::handle_event()
 683 {
 684         if( mwindow->session->current_operation == NO_OPERATION )
 685                 mwindow->copy_automation();
 686         return 1;
 687 }
 688
 689 PasteKeyframes::PasteKeyframes(MWindow *mwindow)
 690  : BC_MenuItem(_("Paste keyframes"), _("Shift-V"), 'V')
 691 {
 692         set_shift();
 693         this->mwindow = mwindow;
 694 }
 695
 696 int PasteKeyframes::handle_event()
 697 {
 698         if( mwindow->session->current_operation == NO_OPERATION )
 699                 mwindow->paste_automation();
 700         return 1;
 701 }
 702
 703 ClearKeyframes::ClearKeyframes(MWindow *mwindow)
 704  : BC_MenuItem(_("Clear keyframes"), _("Shift-Del"), DELETE)
 705 {
 706         set_shift();
 707         this->mwindow = mwindow;
 708 }
 709
 710 int ClearKeyframes::handle_event()
 711 {
 712         if( mwindow->session->current_operation == NO_OPERATION )
 713                 mwindow->clear_automation();
 714         return 1;
 715 }
 716
 717
 718
 719 StraightenKeyframes::StraightenKeyframes(MWindow *mwindow)
 720  : BC_MenuItem(_("Change to linear"))
 721 {
 722         this->mwindow = mwindow;
 723 }
 724
 725 int StraightenKeyframes::handle_event()
 726 {
 727         mwindow->set_automation_mode(FloatAuto::LINEAR);
 728         return 1;
 729 }
 730
 731
 732
 733
 734 BendKeyframes::BendKeyframes(MWindow *mwindow)
 735  : BC_MenuItem(_("Change to smooth"))
 736 {
 737         this->mwindow = mwindow;
 738 }
 739
 740 int BendKeyframes::handle_event()
 741 {
 742         mwindow->set_automation_mode(FloatAuto::SMOOTH);
 743         return 1;
 744 }
 745
 746
 747
 748 KeyframeCurveType::KeyframeCurveType(MWindow *mwindow)
 749  : BC_MenuItem(_("Create curve type..."))
 750 {
 751         this->mwindow = mwindow;
 752         this->curve_menu = 0;
 753 }
 754 KeyframeCurveType::~KeyframeCurveType()
 755 {
 756 }
 757
 758 void KeyframeCurveType::create_objects()
 759 {
 760         add_submenu(curve_menu = new KeyframeCurveTypeMenu(this));
 761         for( int i=FloatAuto::SMOOTH; i<=FloatAuto::FREE; ++i ) {
 762                 KeyframeCurveTypeItem *curve_type_item = new KeyframeCurveTypeItem(i, this);
 763                 curve_menu->add_submenuitem(curve_type_item);
 764         }
 765 }
 766
 767 void KeyframeCurveType::update(int curve_type)
 768 {
 769         for( int i=0; i<curve_menu->total_items(); ++i ) {
 770                 KeyframeCurveTypeItem *curve_type_item = (KeyframeCurveTypeItem *)curve_menu->get_item(i);
 771                 curve_type_item->set_checked(curve_type_item->type == curve_type);
 772         }
 773 }
 774
 775 int KeyframeCurveType::handle_event()
 776 {
 777         return 1;
 778 }
 779
 780 KeyframeCurveTypeMenu::KeyframeCurveTypeMenu(KeyframeCurveType *menu_item)
 781  : BC_SubMenu()
 782 {
 783         this->menu_item = menu_item;
 784 }
 785 KeyframeCurveTypeMenu::~KeyframeCurveTypeMenu()
 786 {
 787 }
 788
 789 KeyframeCurveTypeItem::KeyframeCurveTypeItem(int type, KeyframeCurveType *main_item)
 790  : BC_MenuItem(FloatAuto::curve_name(type))
 791 {
 792         this->type = type;
 793         this->main_item = main_item;
 794 }
 795 KeyframeCurveTypeItem::~KeyframeCurveTypeItem()
 796 {
 797 }
 798
 799 int KeyframeCurveTypeItem::handle_event()
 800 {
 801         main_item->update(type);
 802         main_item->mwindow->set_keyframe_type(type);
 803         return 1;
 804 }
 805
 806
 807 CutDefaultKeyframe::CutDefaultKeyframe(MWindow *mwindow)
 808  : BC_MenuItem(_("Cut default keyframe"), _("Alt-X"), 'X')
 809 {
 810         set_alt();
 811         this->mwindow = mwindow;
 812 }
 813
 814 int CutDefaultKeyframe::handle_event()
 815 {
 816         if( mwindow->session->current_operation == NO_OPERATION )
 817                 mwindow->cut_default_keyframe();
 818         return 1;
 819 }
 820
 821 CopyDefaultKeyframe::CopyDefaultKeyframe(MWindow *mwindow)
 822  : BC_MenuItem(_("Copy default keyframe"), _("Alt-c"), 'c')
 823 {
 824         set_alt();
 825         this->mwindow = mwindow;
 826 }
 827
 828 int CopyDefaultKeyframe::handle_event()
 829 {
 830         if( mwindow->session->current_operation == NO_OPERATION )
 831                 mwindow->copy_default_keyframe();
 832         return 1;
 833 }
 834
 835 PasteDefaultKeyframe::PasteDefaultKeyframe(MWindow *mwindow)
 836  : BC_MenuItem(_("Paste default keyframe"), _("Alt-v"), 'v')
 837 {
 838         set_alt();
 839         this->mwindow = mwindow;
 840 }
 841
 842 int PasteDefaultKeyframe::handle_event()
 843 {
 844         if( mwindow->session->current_operation == NO_OPERATION )
 845                 mwindow->paste_default_keyframe();
 846         return 1;
 847 }
 848
 849 ClearDefaultKeyframe::ClearDefaultKeyframe(MWindow *mwindow)
 850  : BC_MenuItem(_("Clear default keyframe"), _("Alt-Del"), DELETE)
 851 {
 852         set_alt();
 853         this->mwindow = mwindow;
 854 }
 855
 856 int ClearDefaultKeyframe::handle_event()
 857 {
 858         if( mwindow->session->current_operation == NO_OPERATION )
 859                 mwindow->clear_default_keyframe();
 860         return 1;
 861 }
 862
 863 Cut::Cut(MWindow *mwindow)
 864  : BC_MenuItem(_("Split | Cut"), "x", 'x')
 865 {
 866         this->mwindow = mwindow;
 867 }
 868
 869 int Cut::handle_event()
 870 {
 871         if( mwindow->session->current_operation == NO_OPERATION )
 872                 mwindow->cut();
 873         return 1;
 874 }
 875
 876 Copy::Copy(MWindow *mwindow)
 877  : BC_MenuItem(_("Copy"), "c", 'c')
 878 {
 879         this->mwindow = mwindow;
 880 }
 881
 882 int Copy::handle_event()
 883 {
 884         if( mwindow->session->current_operation == NO_OPERATION )
 885                 mwindow->copy();
 886         return 1;
 887 }
 888
 889 Paste::Paste(MWindow *mwindow)
 890  : BC_MenuItem(_("Paste"), "v", 'v')
 891 {
 892         this->mwindow = mwindow;
 893 }
 894
 895 int Paste::handle_event()
 896 {
 897         if( mwindow->session->current_operation == NO_OPERATION )
 898                 mwindow->paste();
 899         return 1;
 900 }
 901
 902 Clear::Clear(MWindow *mwindow)
 903  : BC_MenuItem(_("Clear"), _("Del"), DELETE)
 904 {
 905         this->mwindow = mwindow;
 906 }
 907
 908 int Clear::handle_event()
 909 {
 910         if( mwindow->session->current_operation == NO_OPERATION ) {
 911                 mwindow->cwindow->gui->lock_window("Clear::handle_event");
 912                 mwindow->clear_entry();
 913                 mwindow->cwindow->gui->unlock_window();
 914         }
 915         return 1;
 916 }
 917
 918 PasteSilence::PasteSilence(MWindow *mwindow)
 919  : BC_MenuItem(_("Paste silence"), _("Shift-Space"), ' ')
 920 {
 921         this->mwindow = mwindow;
 922         set_shift();
 923 }
 924
 925 int PasteSilence::handle_event()
 926 {
 927         if( mwindow->session->current_operation == NO_OPERATION )
 928                 mwindow->paste_silence();
 929         return 1;
 930 }
 931
 932 SelectAll::SelectAll(MWindow *mwindow)
 933  : BC_MenuItem(_("Select All"), "a", 'a')
 934 {
 935         this->mwindow = mwindow;
 936 }
 937
 938 int SelectAll::handle_event()
 939 {
 940         if( mwindow->session->current_operation == NO_OPERATION )
 941                 mwindow->select_all();
 942         return 1;
 943 }
 944
 945 ClearLabels::ClearLabels(MWindow *mwindow) : BC_MenuItem(_("Clear labels"))
 946 {
 947         this->mwindow = mwindow;
 948 }
 949
 950 int ClearLabels::handle_event()
 951 {
 952         mwindow->clear_labels();
 953         return 1;
 954 }
 955
 956 CutCommercials::CutCommercials(MWindow *mwindow) : BC_MenuItem(_("Cut ads"))
 957 {
 958         this->mwindow = mwindow;
 959 }
 960
 961 int CutCommercials::handle_event()
 962 {
 963         mwindow->cut_commercials();
 964         return 1;
 965 }
 966
 967 DetachTransitions::DetachTransitions(MWindow *mwindow)
 968  : BC_MenuItem(_("Detach transitions"))
 969 {
 970         this->mwindow = mwindow;
 971 }
 972
 973 int DetachTransitions::handle_event()
 974 {
 975         mwindow->detach_transitions();
 976         return 1;
 977 }
 978
 979 MuteSelection::MuteSelection(MWindow *mwindow)
 980  : BC_MenuItem(_("Mute Region"), "m", 'm')
 981 {
 982         this->mwindow = mwindow;
 983 }
 984
 985 int MuteSelection::handle_event()
 986 {
 987         if( mwindow->session->current_operation == NO_OPERATION )
 988                 mwindow->mute_selection();
 989         return 1;
 990 }
 991
 992
 993 TrimSelection::TrimSelection(MWindow *mwindow)
 994  : BC_MenuItem(_("Trim Selection"))
 995 {
 996         this->mwindow = mwindow;
 997 }
 998
 999 int TrimSelection::handle_event()
1000 {
1001         mwindow->trim_selection();
1002         return 1;
1003 }
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016 // ============================================= audio
1017
1018 AddAudioTrack::AddAudioTrack(MWindow *mwindow)
1019  : BC_MenuItem(_("Add track"), "t", 't')
1020 {
1021         this->mwindow = mwindow;
1022 }
1023
1024 int AddAudioTrack::handle_event()
1025 {
1026         if( mwindow->session->current_operation == NO_OPERATION )
1027                 mwindow->add_audio_track_entry(0, 0);
1028         return 1;
1029 }
1030
1031 DeleteAudioTrack::DeleteAudioTrack(MWindow *mwindow)
1032  : BC_MenuItem(_("Delete track"))
1033 {
1034         this->mwindow = mwindow;
1035 }
1036
1037 int DeleteAudioTrack::handle_event()
1038 {
1039         return 1;
1040 }
1041
1042 DefaultATransition::DefaultATransition(MWindow *mwindow)
1043  : BC_MenuItem(_("Default Transition"), "u", 'u')
1044 {
1045         this->mwindow = mwindow;
1046 }
1047
1048 int DefaultATransition::handle_event()
1049 {
1050         if( mwindow->session->current_operation == NO_OPERATION )
1051                 mwindow->paste_audio_transition();
1052         return 1;
1053 }
1054
1055
1056 MapAudio1::MapAudio1(MWindow *mwindow)
1057  : BC_MenuItem(_("Map 1:1"))
1058 {
1059         this->mwindow = mwindow;
1060 }
1061
1062 int MapAudio1::handle_event()
1063 {
1064         mwindow->map_audio(MWindow::AUDIO_1_TO_1);
1065         return 1;
1066 }
1067
1068 MapAudio2::MapAudio2(MWindow *mwindow)
1069  : BC_MenuItem(_("Map 5.1:2"))
1070 {
1071         this->mwindow = mwindow;
1072 }
1073
1074 int MapAudio2::handle_event()
1075 {
1076         mwindow->map_audio(MWindow::AUDIO_5_1_TO_2);
1077         return 1;
1078 }
1079
1080
1081
1082
1083 // ============================================= video
1084
1085
1086 AddVideoTrack::AddVideoTrack(MWindow *mwindow)
1087  : BC_MenuItem(_("Add track"), _("Shift-T"), 'T')
1088 {
1089         set_shift();
1090         this->mwindow = mwindow;
1091 }
1092
1093 int AddVideoTrack::handle_event()
1094 {
1095         if( mwindow->session->current_operation == NO_OPERATION )
1096                 mwindow->add_video_track_entry();
1097         return 1;
1098 }
1099
1100
1101 DeleteVideoTrack::DeleteVideoTrack(MWindow *mwindow)
1102  : BC_MenuItem(_("Delete track"))
1103 {
1104         this->mwindow = mwindow;
1105 }
1106
1107 int DeleteVideoTrack::handle_event()
1108 {
1109         return 1;
1110 }
1111
1112
1113
1114 ResetTranslation::ResetTranslation(MWindow *mwindow)
1115  : BC_MenuItem(_("Reset Translation"))
1116 {
1117         this->mwindow = mwindow;
1118 }
1119
1120 int ResetTranslation::handle_event()
1121 {
1122         return 1;
1123 }
1124
1125
1126
1127 DefaultVTransition::DefaultVTransition(MWindow *mwindow)
1128  : BC_MenuItem(_("Default Transition"), _("Shift-U"), 'U')
1129 {
1130         set_shift();
1131         this->mwindow = mwindow;
1132 }
1133
1134 int DefaultVTransition::handle_event()
1135 {
1136         if( mwindow->session->current_operation == NO_OPERATION )
1137                 mwindow->paste_video_transition();
1138         return 1;
1139 }
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154 // ============================================ settings
1155
1156 DeleteTracks::DeleteTracks(MWindow *mwindow)
1157  : BC_MenuItem(_("Delete tracks"))
1158 {
1159         this->mwindow = mwindow;
1160 }
1161
1162 int DeleteTracks::handle_event()
1163 {
1164         mwindow->delete_tracks();
1165         return 1;
1166 }
1167
1168 DeleteTrack::DeleteTrack(MWindow *mwindow)
1169  : BC_MenuItem(_("Delete last track"), "d", 'd')
1170 {
1171         this->mwindow = mwindow;
1172 }
1173
1174 int DeleteTrack::handle_event()
1175 {
1176         if( mwindow->session->current_operation == NO_OPERATION )
1177                 mwindow->delete_track();
1178         return 1;
1179 }
1180
1181 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
1182  : BC_MenuItem(_("Move tracks up"), _("Shift-Up"), UP)
1183 {
1184         set_shift(); this->mwindow = mwindow;
1185 }
1186
1187 int MoveTracksUp::handle_event()
1188 {
1189         if( mwindow->session->current_operation == NO_OPERATION )
1190                 mwindow->move_tracks_up();
1191         return 1;
1192 }
1193
1194 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
1195  : BC_MenuItem(_("Move tracks down"), _("Shift-Down"), DOWN)
1196 {
1197         set_shift(); this->mwindow = mwindow;
1198 }
1199
1200 int MoveTracksDown::handle_event()
1201 {
1202         if( mwindow->session->current_operation == NO_OPERATION )
1203                 mwindow->move_tracks_down();
1204         return 1;
1205 }
1206
1207
1208
1209
1210 ConcatenateTracks::ConcatenateTracks(MWindow *mwindow)
1211  : BC_MenuItem(_("Concatenate tracks"))
1212 {
1213         set_shift();
1214         this->mwindow = mwindow;
1215 }
1216
1217 int ConcatenateTracks::handle_event()
1218 {
1219         mwindow->concatenate_tracks();
1220         return 1;
1221 }
1222
1223
1224
1225
1226
1227 LoopPlayback::LoopPlayback(MWindow *mwindow)
1228  : BC_MenuItem(_("Loop Playback"), _("Shift-L"), 'L')
1229 {
1230         this->mwindow = mwindow;
1231         set_checked(mwindow->edl->local_session->loop_playback);
1232         set_shift();
1233 }
1234
1235 int LoopPlayback::handle_event()
1236 {
1237         if( mwindow->session->current_operation == NO_OPERATION ) {
1238                 mwindow->toggle_loop_playback();
1239                 set_checked(mwindow->edl->local_session->loop_playback);
1240         }
1241         return 1;
1242 }
1243
1244
1245
1246 // ============================================= subtitle
1247
1248
1249 AddSubttlTrack::AddSubttlTrack(MWindow *mwindow)
1250  : BC_MenuItem(_("Add subttl"), _("Shift-Y"), 'Y')
1251 {
1252         set_shift();
1253         this->mwindow = mwindow;
1254 }
1255
1256 int AddSubttlTrack::handle_event()
1257 {
1258         if( mwindow->session->current_operation == NO_OPERATION )
1259                 mwindow->add_subttl_track_entry();
1260         return 1;
1261 }
1262
1263 PasteSubttl::PasteSubttl(MWindow *mwindow)
1264  : BC_MenuItem(_("paste subttl"), "y", 'y')
1265 {
1266         this->mwindow = mwindow;
1267 }
1268
1269 int PasteSubttl::handle_event()
1270 {
1271         if( mwindow->session->current_operation == NO_OPERATION )
1272                 mwindow->gui->swindow->paste_subttl();
1273         return 1;
1274 }
1275
1276
1277 SetBRenderActive::SetBRenderActive(MWindow *mwindow)
1278  : BC_MenuItem(_("Toggle background rendering"),_("Shift-G"),'G')
1279 {
1280         this->mwindow = mwindow;
1281         set_shift(1);
1282 }
1283
1284 int SetBRenderActive::handle_event()
1285 {
1286         if( mwindow->session->current_operation == NO_OPERATION ) {
1287                 int v = mwindow->brender_active ? 0 : 1;
1288                 set_checked(v);
1289                 mwindow->set_brender_active(v);
1290         }
1291         return 1;
1292 }
1293
1294
1295 LabelsFollowEdits::LabelsFollowEdits(MWindow *mwindow)
1296  : BC_MenuItem(_("Edit labels"))
1297 {
1298         this->mwindow = mwindow;
1299         set_checked(mwindow->edl->session->labels_follow_edits);
1300 }
1301
1302 int LabelsFollowEdits::handle_event()
1303 {
1304         set_checked(get_checked() ^ 1);
1305         mwindow->set_labels_follow_edits(get_checked());
1306         return 1;
1307 }
1308
1309
1310
1311
1312 PluginsFollowEdits::PluginsFollowEdits(MWindow *mwindow)
1313  : BC_MenuItem(_("Edit effects"))
1314 {
1315         this->mwindow = mwindow;
1316         set_checked(mwindow->edl->session->plugins_follow_edits);
1317 }
1318
1319 int PluginsFollowEdits::handle_event()
1320 {
1321         set_checked(get_checked() ^ 1);
1322         mwindow->edl->session->plugins_follow_edits = get_checked();
1323         return 1;
1324 }
1325
1326
1327
1328
1329 KeyframesFollowEdits::KeyframesFollowEdits(MWindow *mwindow)
1330  : BC_MenuItem(_("Keyframes follow edits"))
1331 {
1332         this->mwindow = mwindow;
1333         set_checked(mwindow->edl->session->autos_follow_edits);
1334 }
1335
1336 int KeyframesFollowEdits::handle_event()
1337 {
1338         mwindow->edl->session->autos_follow_edits ^= 1;
1339         set_checked(!get_checked());
1340         return 1;
1341 }
1342
1343
1344 CursorOnFrames::CursorOnFrames(MWindow *mwindow)
1345  : BC_MenuItem(_("Align cursor on frames"))
1346 {
1347         this->mwindow = mwindow;
1348         set_checked(mwindow->edl->session->cursor_on_frames);
1349 }
1350
1351 int CursorOnFrames::handle_event()
1352 {
1353         mwindow->edl->session->cursor_on_frames = !mwindow->edl->session->cursor_on_frames;
1354         set_checked(mwindow->edl->session->cursor_on_frames);
1355         return 1;
1356 }
1357
1358
1359 TypelessKeyframes::TypelessKeyframes(MWindow *mwindow)
1360  : BC_MenuItem(_("Typeless keyframes"))
1361 {
1362         this->mwindow = mwindow;
1363         set_checked(mwindow->edl->session->typeless_keyframes);
1364 }
1365
1366 int TypelessKeyframes::handle_event()
1367 {
1368         mwindow->edl->session->typeless_keyframes = !mwindow->edl->session->typeless_keyframes;
1369         set_checked(mwindow->edl->session->typeless_keyframes);
1370         return 1;
1371 }
1372
1373
1374 ScrubSpeed::ScrubSpeed(MWindow *mwindow) : BC_MenuItem(_("Slow Shuttle"))
1375 {
1376         this->mwindow = mwindow;
1377 }
1378
1379 int ScrubSpeed::handle_event()
1380 {
1381         if(mwindow->edl->session->scrub_speed == .5)
1382         {
1383                 mwindow->edl->session->scrub_speed = 2;
1384                 set_text(_("Slow Shuttle"));
1385         }
1386         else
1387         {
1388                 mwindow->edl->session->scrub_speed = .5;
1389                 set_text(_("Fast Shuttle"));
1390         }
1391         return 1;
1392 }
1393
1394 SaveSettingsNow::SaveSettingsNow(MWindow *mwindow) : BC_MenuItem(_("Save settings now"))
1395 {
1396         this->mwindow = mwindow;
1397 }
1398
1399 int SaveSettingsNow::handle_event()
1400 {
1401         mwindow->save_defaults();
1402         mwindow->save_backup();
1403         mwindow->gui->show_message(_("Saved settings."));
1404         return 1;
1405 }
1406
1407
1408
1409 // ============================================ window
1410
1411
1412
1413
1414
1415 ShowVWindow::ShowVWindow(MWindow *mwindow)
1416  : BC_MenuItem(_("Show Viewer"))
1417 {
1418         this->mwindow = mwindow;
1419         set_checked(mwindow->session->show_vwindow);
1420 }
1421 int ShowVWindow::handle_event()
1422 {
1423         mwindow->show_vwindow();
1424         return 1;
1425 }
1426
1427 ShowAWindow::ShowAWindow(MWindow *mwindow)
1428  : BC_MenuItem(_("Show Resources"))
1429 {
1430         this->mwindow = mwindow;
1431         set_checked(mwindow->session->show_awindow);
1432 }
1433 int ShowAWindow::handle_event()
1434 {
1435         mwindow->show_awindow();
1436         return 1;
1437 }
1438
1439 ShowCWindow::ShowCWindow(MWindow *mwindow)
1440  : BC_MenuItem(_("Show Compositor"))
1441 {
1442         this->mwindow = mwindow;
1443         set_checked(mwindow->session->show_cwindow);
1444 }
1445 int ShowCWindow::handle_event()
1446 {
1447         mwindow->show_cwindow();
1448         return 1;
1449 }
1450
1451
1452 ShowGWindow::ShowGWindow(MWindow *mwindow)
1453  : BC_MenuItem(_("Show Overlays"), _("Ctrl-0"), '0')
1454 {
1455         this->mwindow = mwindow;
1456         set_ctrl(1);
1457         set_checked(mwindow->session->show_gwindow);
1458 }
1459 int ShowGWindow::handle_event()
1460 {
1461         if( mwindow->session->current_operation == NO_OPERATION ) {
1462                 if( !mwindow->session->show_gwindow )
1463                         mwindow->show_gwindow();
1464                 else
1465                         mwindow->hide_gwindow();
1466                 set_checked(mwindow->session->show_gwindow);
1467         }
1468         return 1;
1469 }
1470
1471
1472 ShowLWindow::ShowLWindow(MWindow *mwindow)
1473  : BC_MenuItem(_("Show Levels"))
1474 {
1475         this->mwindow = mwindow;
1476         set_checked(mwindow->session->show_lwindow);
1477 }
1478 int ShowLWindow::handle_event()
1479 {
1480         mwindow->show_lwindow();
1481         return 1;
1482 }
1483
1484 TileWindows::TileWindows(MWindow *mwindow, const char *item_title, int config,
1485                 const char *hot_keytext, int hot_key)
1486  : BC_MenuItem(item_title, hot_keytext, hot_key)
1487 {
1488         this->mwindow = mwindow;
1489         this->config = config;
1490         if( hot_key ) set_ctrl(1);
1491 }
1492 int TileWindows::handle_event()
1493 {
1494         if( mwindow->session->current_operation == NO_OPERATION ) {
1495                 int window_config = config >= 0 ? config :
1496                         mwindow->session->window_config;
1497                 if( mwindow->tile_windows(window_config) ) {
1498                         mwindow->restart_status = 1;
1499                         mwindow->gui->set_done(0);
1500                 }
1501         }
1502         return 1;
1503 }
1504
1505 SplitX::SplitX(MWindow *mwindow)
1506  : BC_MenuItem(_("Split X pane"), _("Ctrl-1"), '1')
1507 {
1508         this->mwindow = mwindow;
1509         set_ctrl(1);
1510         set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
1511 }
1512 int SplitX::handle_event()
1513 {
1514         if( mwindow->session->current_operation == NO_OPERATION )
1515                 mwindow->split_x();
1516         return 1;
1517 }
1518
1519 SplitY::SplitY(MWindow *mwindow)
1520  : BC_MenuItem(_("Split Y pane"), _("Ctrl-2"), '2')
1521 {
1522         this->mwindow = mwindow;
1523         set_ctrl(1);
1524         set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
1525 }
1526 int SplitY::handle_event()
1527 {
1528         if( mwindow->session->current_operation == NO_OPERATION )
1529                 mwindow->split_y();
1530         return 1;
1531 }
1532
1533
1534 MixerViewer::MixerViewer(MWindow *mwindow)
1535  : BC_MenuItem(_("Mixer Viewer"), _("Shift-M"), 'M')
1536 {
1537         this->mwindow = mwindow;
1538         set_shift(1);
1539 }
1540
1541 int MixerViewer::handle_event()
1542 {
1543         mwindow->start_mixer();
1544         return 1;
1545 }
1546
1547 TileMixers::TileMixers(MWindow *mwindow)
1548  : BC_MenuItem(_("Tile mixers"), "Alt-t", 't')
1549 {
1550         this->mwindow = mwindow;
1551         set_alt();
1552 }
1553
1554 int TileMixers::handle_event()
1555 {
1556         mwindow->tile_mixers();
1557         return 1;
1558 }
1559