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         SaveProject *save_project;
 116         filemenu->add_item(save_project = new SaveProject(mwindow));
 117
 118         filemenu->add_item(record_menu_item = new RecordMenuItem(mwindow));
 119 #ifdef HAVE_DVB
 120         filemenu->add_item(new ChannelScan(mwindow));
 121 #endif
 122 #ifdef HAVE_COMMERCIAL
 123         if( mwindow->has_commercials() )
 124                 filemenu->add_item(new DbWindowScan(mwindow));
 125 #endif
 126         filemenu->add_item(new SubttlSWin(mwindow));
 127
 128         filemenu->add_item(render = new RenderItem(mwindow));
 129         filemenu->add_item(new ExportEDLItem(mwindow));
 130         filemenu->add_item(new BatchRenderMenuItem(mwindow));
 131         filemenu->add_item(new CreateBD_MenuItem(mwindow));
 132         filemenu->add_item(new CreateDVD_MenuItem(mwindow));
 133         filemenu->add_item(new BC_MenuItem("-"));
 134         filemenu->add_item(quit_program = new Quit(mwindow));
 135         quit_program->create_objects(save);
 136         filemenu->add_item(new DumpEDL(mwindow));
 137         filemenu->add_item(new DumpPlugins(mwindow));
 138         filemenu->add_item(new LoadBackup(mwindow));
 139         filemenu->add_item(new SaveBackup(mwindow));
 140
 141         BC_Menu *editmenu;
 142         add_menu(editmenu = new BC_Menu(_("Edit")));
 143         editmenu->add_item(undo = new Undo(mwindow));
 144         editmenu->add_item(redo = new Redo(mwindow));
 145         editmenu->add_item(new BC_MenuItem("-"));
 146         editmenu->add_item(new Cut(mwindow));
 147         editmenu->add_item(new Copy(mwindow));
 148         editmenu->add_item(new Paste(mwindow));
 149         editmenu->add_item(new Clear(mwindow));
 150         editmenu->add_item(new PasteSilence(mwindow));
 151         editmenu->add_item(new MuteSelection(mwindow));
 152         editmenu->add_item(new TrimSelection(mwindow));
 153         editmenu->add_item(new SelectAll(mwindow));
 154         editmenu->add_item(new BC_MenuItem("-"));
 155         editmenu->add_item(new MenuEditShuffle(mwindow));
 156         editmenu->add_item(new MenuEditReverse(mwindow));
 157         editmenu->add_item(new MenuEditLength(mwindow));
 158         editmenu->add_item(new MenuEditAlign(mwindow));
 159         editmenu->add_item(new MenuTransitionLength(mwindow));
 160         editmenu->add_item(new DetachTransitions(mwindow));
 161         editmenu->add_item(new BC_MenuItem("-"));
 162         editmenu->add_item(new ClearLabels(mwindow));
 163         editmenu->add_item(new CutCommercials(mwindow));
 164         editmenu->add_item(new PasteSubttl(mwindow));
 165
 166         BC_Menu *keyframemenu;
 167         add_menu(keyframemenu = new BC_Menu(_("Keyframes")));
 168         keyframemenu->add_item(new CutKeyframes(mwindow));
 169         keyframemenu->add_item(new CopyKeyframes(mwindow));
 170         keyframemenu->add_item(new PasteKeyframes(mwindow));
 171         keyframemenu->add_item(new ClearKeyframes(mwindow));
 172         keyframemenu->add_item(new StraightenKeyframes(mwindow));
 173         keyframemenu->add_item(new BendKeyframes(mwindow));
 174         keyframemenu->add_item(keyframe_curve_type = new KeyframeCurveType(mwindow));
 175         keyframe_curve_type->create_objects();
 176         keyframe_curve_type->update(mwindow->edl->local_session->floatauto_type);
 177         keyframemenu->add_item(new BC_MenuItem("-"));
 178         keyframemenu->add_item(new CopyDefaultKeyframe(mwindow));
 179         keyframemenu->add_item(new PasteDefaultKeyframe(mwindow));
 180
 181
 182
 183
 184         add_menu(audiomenu = new BC_Menu(_("Audio")));
 185         audiomenu->add_item(new AddAudioTrack(mwindow));
 186         audiomenu->add_item(new DefaultATransition(mwindow));
 187         audiomenu->add_item(new MapAudio1(mwindow));
 188         audiomenu->add_item(new MapAudio2(mwindow));
 189         audiomenu->add_item(new MenuAttachTransition(mwindow, TRACK_AUDIO));
 190         audiomenu->add_item(new MenuAttachEffect(mwindow, TRACK_AUDIO));
 191         audiomenu->add_item(aeffects = new MenuAEffects(mwindow));
 192
 193         add_menu(videomenu = new BC_Menu(_("Video")));
 194         videomenu->add_item(new AddVideoTrack(mwindow));
 195         videomenu->add_item(new DefaultVTransition(mwindow));
 196         videomenu->add_item(new MenuAttachTransition(mwindow, TRACK_VIDEO));
 197         videomenu->add_item(new MenuAttachEffect(mwindow, TRACK_VIDEO));
 198         videomenu->add_item(veffects = new MenuVEffects(mwindow));
 199
 200         add_menu(trackmenu = new BC_Menu(_("Tracks")));
 201         trackmenu->add_item(new MoveTracksUp(mwindow));
 202         trackmenu->add_item(new MoveTracksDown(mwindow));
 203         trackmenu->add_item(new DeleteTracks(mwindow));
 204         trackmenu->add_item(new DeleteTrack(mwindow));
 205         trackmenu->add_item(new ConcatenateTracks(mwindow));
 206         AppendTracks *append_tracks;
 207         trackmenu->add_item(append_tracks = new AppendTracks(mwindow));
 208         append_tracks->create_objects();
 209         trackmenu->add_item(new AddSubttlTrack(mwindow));
 210
 211         add_menu(settingsmenu = new BC_Menu(_("Settings")));
 212
 213         settingsmenu->add_item(new SetFormat(mwindow));
 214         settingsmenu->add_item(preferences = new PreferencesMenuitem(mwindow));
 215         ProxyMenuItem *proxy;
 216         settingsmenu->add_item(proxy = new ProxyMenuItem(mwindow));
 217         proxy->create_objects();
 218         mwindow->preferences_thread = preferences->thread;
 219         settingsmenu->add_item(labels_follow_edits = new LabelsFollowEdits(mwindow));
 220         settingsmenu->add_item(plugins_follow_edits = new PluginsFollowEdits(mwindow));
 221         settingsmenu->add_item(keyframes_follow_edits = new KeyframesFollowEdits(mwindow));
 222         settingsmenu->add_item(cursor_on_frames = new CursorOnFrames(mwindow));
 223         settingsmenu->add_item(typeless_keyframes = new TypelessKeyframes(mwindow));
 224         settingsmenu->add_item(new BC_MenuItem("-"));
 225         settingsmenu->add_item(new SaveSettingsNow(mwindow));
 226         settingsmenu->add_item(loop_playback = new LoopPlayback(mwindow));
 227         settingsmenu->add_item(brender_active = new SetBRenderActive(mwindow));
 228 // set scrubbing speed
 229 //      ScrubSpeed *scrub_speed;
 230 //      settingsmenu->add_item(scrub_speed = new ScrubSpeed(mwindow));
 231 //      if(mwindow->edl->session->scrub_speed == .5)
 232 //              scrub_speed->set_text(_("Fast Shuttle"));
 233
 234
 235
 236
 237
 238
 239         add_menu(viewmenu = new BC_Menu(_("View")));
 240         viewmenu->add_item(show_assets = new ShowAssets(mwindow, "0"));
 241         viewmenu->add_item(show_titles = new ShowTitles(mwindow, "1"));
 242         viewmenu->add_item(show_transitions = new ShowTransitions(mwindow, "2"));
 243         viewmenu->add_item(fade_automation = new ShowAutomation(mwindow, _("Fade"), "3", AUTOMATION_FADE));
 244         viewmenu->add_item(mute_automation = new ShowAutomation(mwindow, _("Mute"), "4", AUTOMATION_MUTE));
 245         viewmenu->add_item(mode_automation = new ShowAutomation(mwindow, _("Overlay mode"), "5", AUTOMATION_MODE));
 246         viewmenu->add_item(pan_automation = new ShowAutomation(mwindow, _("Pan"), "6", AUTOMATION_PAN));
 247         viewmenu->add_item(plugin_automation = new PluginAutomation(mwindow, "7"));
 248         viewmenu->add_item(mask_automation = new ShowAutomation(mwindow, _("Mask"), "8", AUTOMATION_MASK));
 249         viewmenu->add_item(speed_automation = new ShowAutomation(mwindow, _("Speed"), "9", AUTOMATION_SPEED));
 250
 251         camera_x = new ShowAutomation(mwindow, _("Camera X"), "Ctl-Shift-X", AUTOMATION_CAMERA_X);
 252         camera_x->set_ctrl();  camera_x->set_shift();   viewmenu->add_item(camera_x);
 253         camera_y = new ShowAutomation(mwindow, _("Camera Y"), "Ctl-Shift-Y", AUTOMATION_CAMERA_Y);
 254         camera_y->set_ctrl();  camera_y->set_shift();   viewmenu->add_item(camera_y);
 255         camera_z = new ShowAutomation(mwindow, _("Camera Z"), "Ctl-Shift-Z", AUTOMATION_CAMERA_Z);
 256         camera_z->set_ctrl();  camera_z->set_shift();  viewmenu->add_item(camera_z);
 257         project_x = new ShowAutomation(mwindow, _("Projector X"), "Alt-Shift-X", AUTOMATION_PROJECTOR_X);
 258         project_x->set_alt();  project_x->set_shift();  viewmenu->add_item(project_x);
 259         project_y = new ShowAutomation(mwindow, _("Projector Y"), "Alt-Shift-Y", AUTOMATION_PROJECTOR_Y);
 260         project_y->set_alt();  project_y->set_shift();  viewmenu->add_item(project_y);
 261         project_z = new ShowAutomation(mwindow, _("Projector Z"), "Alt-Shift-Z", AUTOMATION_PROJECTOR_Z);
 262         project_z->set_alt();  project_z->set_shift();  viewmenu->add_item(project_z);
 263
 264         add_menu(windowmenu = new BC_Menu(_("Window")));
 265         windowmenu->add_item(show_vwindow = new ShowVWindow(mwindow));
 266         windowmenu->add_item(show_awindow = new ShowAWindow(mwindow));
 267         windowmenu->add_item(show_cwindow = new ShowCWindow(mwindow));
 268         windowmenu->add_item(show_gwindow = new ShowGWindow(mwindow));
 269         windowmenu->add_item(show_lwindow = new ShowLWindow(mwindow));
 270         windowmenu->add_item(new BC_MenuItem("-"));
 271         windowmenu->add_item(split_x = new SplitX(mwindow));
 272         windowmenu->add_item(split_y = new SplitY(mwindow));
 273         windowmenu->add_item(mixer_viewer = new MixerViewer(mwindow));
 274         windowmenu->add_item(new TileMixers(mwindow));
 275         windowmenu->add_item(new TileWindows(mwindow,_("Default positions"),-1,_("Ctrl-P"),'p'));
 276         windowmenu->add_item(new TileWindows(mwindow,_("Tile left"),0));
 277         windowmenu->add_item(new TileWindows(mwindow,_("Tile right"),1));
 278 }
 279
 280 int MainMenu::load_defaults(BC_Hash *defaults)
 281 {
 282         init_loads(defaults);
 283         init_aeffects(defaults);
 284         init_veffects(defaults);
 285         return 0;
 286 }
 287
 288 void MainMenu::update_toggles(int use_lock)
 289 {
 290         if(use_lock) lock_window("MainMenu::update_toggles");
 291         labels_follow_edits->set_checked(mwindow->edl->session->labels_follow_edits);
 292         plugins_follow_edits->set_checked(mwindow->edl->session->plugins_follow_edits);
 293         keyframes_follow_edits->set_checked(mwindow->edl->session->autos_follow_edits);
 294         typeless_keyframes->set_checked(mwindow->edl->session->typeless_keyframes);
 295         cursor_on_frames->set_checked(mwindow->edl->session->cursor_on_frames);
 296         loop_playback->set_checked(mwindow->edl->local_session->loop_playback);
 297
 298         show_assets->set_checked(mwindow->edl->session->show_assets);
 299         show_titles->set_checked(mwindow->edl->session->show_titles);
 300         show_transitions->set_checked(mwindow->edl->session->auto_conf->transitions);
 301         fade_automation->update_toggle();
 302         mute_automation->update_toggle();
 303         pan_automation->update_toggle();
 304         camera_x->update_toggle();
 305         camera_y->update_toggle();
 306         camera_z->update_toggle();
 307         project_x->update_toggle();
 308         project_y->update_toggle();
 309         project_z->update_toggle();
 310         plugin_automation->set_checked(mwindow->edl->session->auto_conf->plugins);
 311         mode_automation->update_toggle();
 312         mask_automation->update_toggle();
 313         speed_automation->update_toggle();
 314         split_x->set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
 315         split_y->set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
 316
 317         if(use_lock) mwindow->gui->unlock_window();
 318 }
 319
 320 int MainMenu::save_defaults(BC_Hash *defaults)
 321 {
 322         save_loads(defaults);
 323         save_aeffects(defaults);
 324         save_veffects(defaults);
 325         return 0;
 326 }
 327
 328
 329
 330
 331
 332 int MainMenu::quit()
 333 {
 334         quit_program->handle_event();
 335         return 0;
 336 }
 337
 338
 339
 340
 341
 342 // ================================== load most recent
 343
 344 int MainMenu::init_aeffects(BC_Hash *defaults)
 345 {
 346         total_aeffects = defaults->get((char*)"TOTAL_AEFFECTS", 0);
 347
 348         char string[BCTEXTLEN], title[BCTEXTLEN];
 349         if(total_aeffects) audiomenu->add_item(new BC_MenuItem("-"));
 350
 351         for(int i = 0; i < total_aeffects; i++)
 352         {
 353                 sprintf(string, "AEFFECTRECENT%d", i);
 354                 defaults->get(string, title);
 355                 audiomenu->add_item(aeffect[i] = new MenuAEffectItem(aeffects, title));
 356         }
 357         return 0;
 358 }
 359
 360 int MainMenu::init_veffects(BC_Hash *defaults)
 361 {
 362         total_veffects = defaults->get((char*)"TOTAL_VEFFECTS", 0);
 363
 364         char string[BCTEXTLEN], title[BCTEXTLEN];
 365         if(total_veffects) videomenu->add_item(new BC_MenuItem("-"));
 366
 367         for(int i = 0; i < total_veffects; i++)
 368         {
 369                 sprintf(string, "VEFFECTRECENT%d", i);
 370                 defaults->get(string, title);
 371                 videomenu->add_item(veffect[i] = new MenuVEffectItem(veffects, title));
 372         }
 373         return 0;
 374 }
 375
 376 void MainMenu::init_loads(BC_Hash *defaults)
 377 {
 378         total_loads = defaults->get((char*)"TOTAL_LOADS", 0);
 379         if( !total_loads ) return;
 380         filemenu->add_item(new BC_MenuItem("-"));
 381
 382         char string[BCTEXTLEN], path[BCTEXTLEN], filename[BCTEXTLEN];
 383         FileSystem dir;
 384 //printf("MainMenu::init_loads 2\n");
 385
 386         for(int i = 0; i < total_loads; i++) {
 387                 sprintf(string, "LOADPREVIOUS%d", i);
 388 //printf("MainMenu::init_loads 3\n");
 389                 defaults->get(string, path);
 390                 filemenu->add_item(load[i] = new LoadPrevious(mwindow, load_file));
 391                 dir.extract_name(filename, path, 0);
 392                 load[i]->set_text(filename);
 393                 load[i]->set_path(path);
 394         }
 395 }
 396
 397 // ============================ save most recent
 398
 399 int MainMenu::save_aeffects(BC_Hash *defaults)
 400 {
 401         defaults->update((char*)"TOTAL_AEFFECTS", total_aeffects);
 402         char string[BCTEXTLEN];
 403         for(int i = 0; i < total_aeffects; i++)
 404         {
 405                 sprintf(string, "AEFFECTRECENT%d", i);
 406                 defaults->update(string, aeffect[i]->get_text());
 407         }
 408         return 0;
 409 }
 410
 411 int MainMenu::save_veffects(BC_Hash *defaults)
 412 {
 413         defaults->update((char*)"TOTAL_VEFFECTS", total_veffects);
 414         char string[BCTEXTLEN];
 415         for(int i = 0; i < total_veffects; i++)
 416         {
 417                 sprintf(string, "VEFFECTRECENT%d", i);
 418                 defaults->update(string, veffect[i]->get_text());
 419         }
 420         return 0;
 421 }
 422
 423 int MainMenu::save_loads(BC_Hash *defaults)
 424 {
 425         defaults->update((char*)"TOTAL_LOADS", total_loads);
 426         char string[BCTEXTLEN];
 427         for(int i = 0; i < total_loads; i++)
 428         {
 429                 sprintf(string, "LOADPREVIOUS%d", i);
 430                 defaults->update(string, load[i]->path);
 431         }
 432         return 0;
 433 }
 434
 435 // =================================== add most recent
 436
 437 int MainMenu::add_aeffect(char *title)
 438 {
 439 // add bar for first effect
 440         if(total_aeffects == 0)
 441         {
 442                 audiomenu->add_item(new BC_MenuItem("-"));
 443         }
 444
 445 // test for existing copy of effect
 446         for(int i = 0; i < total_aeffects; i++)
 447         {
 448                 if(!strcmp(aeffect[i]->get_text(), title))     // already exists
 449                 {                                // swap for top effect
 450                         for(int j = i; j > 0; j--)   // move preceeding effects down
 451                         {
 452                                 aeffect[j]->set_text(aeffect[j - 1]->get_text());
 453                         }
 454                         aeffect[0]->set_text(title);
 455                         return 1;
 456                 }
 457         }
 458
 459 // add another blank effect
 460         if(total_aeffects < TOTAL_EFFECTS)
 461         {
 462                 audiomenu->add_item(
 463                         aeffect[total_aeffects] = new MenuAEffectItem(aeffects, (char*)""));
 464                 total_aeffects++;
 465         }
 466
 467 // cycle effect down
 468         for(int i = total_aeffects - 1; i > 0; i--)
 469         {
 470         // set menu item text
 471                 aeffect[i]->set_text(aeffect[i - 1]->get_text());
 472         }
 473
 474 // set up the new effect
 475         aeffect[0]->set_text(title);
 476         return 0;
 477 }
 478
 479 int MainMenu::add_veffect(char *title)
 480 {
 481 // add bar for first effect
 482         if(total_veffects == 0)
 483         {
 484                 videomenu->add_item(new BC_MenuItem("-"));
 485         }
 486
 487 // test for existing copy of effect
 488         for(int i = 0; i < total_veffects; i++)
 489         {
 490                 if(!strcmp(veffect[i]->get_text(), title))     // already exists
 491                 {                                // swap for top effect
 492                         for(int j = i; j > 0; j--)   // move preceeding effects down
 493                         {
 494                                 veffect[j]->set_text(veffect[j - 1]->get_text());
 495                         }
 496                         veffect[0]->set_text(title);
 497                         return 1;
 498                 }
 499         }
 500
 501 // add another blank effect
 502         if(total_veffects < TOTAL_EFFECTS)
 503         {
 504                 videomenu->add_item(veffect[total_veffects] =
 505                         new MenuVEffectItem(veffects, (char*)""));
 506                 total_veffects++;
 507         }
 508
 509 // cycle effect down
 510         for(int i = total_veffects - 1; i > 0; i--)
 511         {
 512 // set menu item text
 513                 veffect[i]->set_text(veffect[i - 1]->get_text());
 514         }
 515
 516 // set up the new effect
 517         veffect[0]->set_text(title);
 518         return 0;
 519 }
 520
 521 int MainMenu::add_load(char *path)
 522 {
 523         if(total_loads == 0)
 524 {
 525                 filemenu->add_item(new BC_MenuItem("-"));
 526         }
 527
 528 // test for existing copy
 529         FileSystem fs;
 530         char text[BCTEXTLEN], new_path[BCTEXTLEN];      // get text and path
 531         fs.extract_name(text, path);
 532         strcpy(new_path, path);
 533
 534         for(int i = 0; i < total_loads; i++)
 535         {
 536                 if(!strcmp(load[i]->get_text(), text))     // already exists
 537                 {                                // swap for top load
 538                         for(int j = i; j > 0; j--)   // move preceeding loads down
 539                         {
 540                                 load[j]->set_text(load[j - 1]->get_text());
 541                                 load[j]->set_path(load[j - 1]->path);
 542         }
 543                         load[0]->set_text(text);
 544                         load[0]->set_path(new_path);
 545
 546                         return 1;
 547                 }
 548         }
 549
 550 // add another load
 551         if(total_loads < TOTAL_LOADS)
 552         {
 553                 filemenu->add_item(load[total_loads] = new LoadPrevious(mwindow, load_file));
 554                 total_loads++;
 555         }
 556
 557 // cycle loads down
 558         for(int i = total_loads - 1; i > 0; i--)
 559         {
 560         // set menu item text
 561                 load[i]->set_text(load[i - 1]->get_text());
 562         // set filename
 563                 load[i]->set_path(load[i - 1]->path);
 564         }
 565
 566 // set up the new load
 567         load[0]->set_text(text);
 568         load[0]->set_path(new_path);
 569         return 0;
 570 }
 571
 572
 573
 574
 575
 576
 577
 578
 579 // ================================== menu items
 580
 581
 582 DumpCICache::DumpCICache(MWindow *mwindow)
 583  : BC_MenuItem(_("Dump CICache"))
 584 { this->mwindow = mwindow; }
 585
 586 int DumpCICache::handle_event()
 587 {
 588 //      mwindow->cache->dump();
 589         return 1;
 590 }
 591
 592 DumpEDL::DumpEDL(MWindow *mwindow)
 593  : BC_MenuItem(_("Dump EDL"))
 594 {
 595         this->mwindow = mwindow;
 596 }
 597
 598 int DumpEDL::handle_event()
 599 {
 600 //printf("DumpEDL::handle_event 1\n");
 601         mwindow->dump_edl();
 602 //printf("DumpEDL::handle_event 2\n");
 603         return 1;
 604 }
 605
 606 DumpPlugins::DumpPlugins(MWindow *mwindow)
 607  : BC_MenuItem(_("Dump Plugins"))
 608 {
 609         this->mwindow = mwindow;
 610 }
 611
 612 int DumpPlugins::handle_event()
 613 {
 614 //printf("DumpEDL::handle_event 1\n");
 615         mwindow->dump_plugins();
 616 //printf("DumpEDL::handle_event 2\n");
 617         return 1;
 618 }
 619
 620
 621 DumpAssets::DumpAssets(MWindow *mwindow)
 622  : BC_MenuItem(_("Dump Assets"))
 623 { this->mwindow = mwindow; }
 624
 625 int DumpAssets::handle_event()
 626 {
 627         mwindow->assets->dump();
 628         return 1;
 629 }
 630
 631 // ================================================= edit
 632
 633 Undo::Undo(MWindow *mwindow) : BC_MenuItem(_("Undo"), "z", 'z')
 634 {
 635         this->mwindow = mwindow;
 636 }
 637 int Undo::handle_event()
 638 {
 639         if( mwindow->session->current_operation == NO_OPERATION )
 640                 mwindow->undo_entry(mwindow->gui);
 641         return 1;
 642 }
 643 int Undo::update_caption(const char *new_caption)
 644 {
 645         char string[BCTEXTLEN];
 646         sprintf(string, _("Undo %s"), new_caption);
 647         set_text(string);
 648         return 0;
 649 }
 650
 651
 652 Redo::Redo(MWindow *mwindow) : BC_MenuItem(_("Redo"), _("Shift-Z"), 'Z')
 653 {
 654         set_shift(1);
 655         this->mwindow = mwindow;
 656 }
 657
 658 int Redo::handle_event()
 659 {
 660         if( mwindow->session->current_operation == NO_OPERATION )
 661                 mwindow->redo_entry(mwindow->gui);
 662         return 1;
 663 }
 664 int Redo::update_caption(const char *new_caption)
 665 {
 666         char string[BCTEXTLEN];
 667         sprintf(string, _("Redo %s"), new_caption);
 668         set_text(string);
 669         return 0;
 670 }
 671
 672 CutKeyframes::CutKeyframes(MWindow *mwindow)
 673  : BC_MenuItem(_("Cut keyframes"), _("Shift-X"), 'X')
 674 {
 675         set_shift();
 676         this->mwindow = mwindow;
 677 }
 678
 679 int CutKeyframes::handle_event()
 680 {
 681         if( mwindow->session->current_operation == NO_OPERATION )
 682                 mwindow->cut_automation();
 683         return 1;
 684 }
 685
 686 CopyKeyframes::CopyKeyframes(MWindow *mwindow)
 687  : BC_MenuItem(_("Copy keyframes"), _("Shift-C"), 'C')
 688 {
 689         set_shift();
 690         this->mwindow = mwindow;
 691 }
 692
 693 int CopyKeyframes::handle_event()
 694 {
 695         if( mwindow->session->current_operation == NO_OPERATION )
 696                 mwindow->copy_automation();
 697         return 1;
 698 }
 699
 700 PasteKeyframes::PasteKeyframes(MWindow *mwindow)
 701  : BC_MenuItem(_("Paste keyframes"), _("Shift-V"), 'V')
 702 {
 703         set_shift();
 704         this->mwindow = mwindow;
 705 }
 706
 707 int PasteKeyframes::handle_event()
 708 {
 709         if( mwindow->session->current_operation == NO_OPERATION )
 710                 mwindow->paste_automation();
 711         return 1;
 712 }
 713
 714 ClearKeyframes::ClearKeyframes(MWindow *mwindow)
 715  : BC_MenuItem(_("Clear keyframes"), _("Shift-Del"), DELETE)
 716 {
 717         set_shift();
 718         this->mwindow = mwindow;
 719 }
 720
 721 int ClearKeyframes::handle_event()
 722 {
 723         if( mwindow->session->current_operation == NO_OPERATION )
 724                 mwindow->clear_automation();
 725         return 1;
 726 }
 727
 728
 729
 730 StraightenKeyframes::StraightenKeyframes(MWindow *mwindow)
 731  : BC_MenuItem(_("Change to linear"))
 732 {
 733         this->mwindow = mwindow;
 734 }
 735
 736 int StraightenKeyframes::handle_event()
 737 {
 738         mwindow->set_automation_mode(FloatAuto::LINEAR);
 739         return 1;
 740 }
 741
 742
 743
 744
 745 BendKeyframes::BendKeyframes(MWindow *mwindow)
 746  : BC_MenuItem(_("Change to smooth"))
 747 {
 748         this->mwindow = mwindow;
 749 }
 750
 751 int BendKeyframes::handle_event()
 752 {
 753         mwindow->set_automation_mode(FloatAuto::SMOOTH);
 754         return 1;
 755 }
 756
 757
 758
 759 KeyframeCurveType::KeyframeCurveType(MWindow *mwindow)
 760  : BC_MenuItem(_("Create curve type..."))
 761 {
 762         this->mwindow = mwindow;
 763         this->curve_menu = 0;
 764 }
 765 KeyframeCurveType::~KeyframeCurveType()
 766 {
 767 }
 768
 769 void KeyframeCurveType::create_objects()
 770 {
 771         add_submenu(curve_menu = new KeyframeCurveTypeMenu(this));
 772         for( int i=FloatAuto::SMOOTH; i<=FloatAuto::FREE; ++i ) {
 773                 KeyframeCurveTypeItem *curve_type_item = new KeyframeCurveTypeItem(i, this);
 774                 curve_menu->add_submenuitem(curve_type_item);
 775         }
 776 }
 777
 778 void KeyframeCurveType::update(int curve_type)
 779 {
 780         for( int i=0; i<curve_menu->total_items(); ++i ) {
 781                 KeyframeCurveTypeItem *curve_type_item = (KeyframeCurveTypeItem *)curve_menu->get_item(i);
 782                 curve_type_item->set_checked(curve_type_item->type == curve_type);
 783         }
 784 }
 785
 786 int KeyframeCurveType::handle_event()
 787 {
 788         return 1;
 789 }
 790
 791 KeyframeCurveTypeMenu::KeyframeCurveTypeMenu(KeyframeCurveType *menu_item)
 792  : BC_SubMenu()
 793 {
 794         this->menu_item = menu_item;
 795 }
 796 KeyframeCurveTypeMenu::~KeyframeCurveTypeMenu()
 797 {
 798 }
 799
 800 KeyframeCurveTypeItem::KeyframeCurveTypeItem(int type, KeyframeCurveType *main_item)
 801  : BC_MenuItem(FloatAuto::curve_name(type))
 802 {
 803         this->type = type;
 804         this->main_item = main_item;
 805 }
 806 KeyframeCurveTypeItem::~KeyframeCurveTypeItem()
 807 {
 808 }
 809
 810 int KeyframeCurveTypeItem::handle_event()
 811 {
 812         main_item->update(type);
 813         main_item->mwindow->set_keyframe_type(type);
 814         return 1;
 815 }
 816
 817
 818 CutDefaultKeyframe::CutDefaultKeyframe(MWindow *mwindow)
 819  : BC_MenuItem(_("Cut default keyframe"), _("Alt-x"), 'x')
 820 {
 821         set_alt();
 822         this->mwindow = mwindow;
 823 }
 824
 825 int CutDefaultKeyframe::handle_event()
 826 {
 827         if( mwindow->session->current_operation == NO_OPERATION )
 828                 mwindow->cut_default_keyframe();
 829         return 1;
 830 }
 831
 832 CopyDefaultKeyframe::CopyDefaultKeyframe(MWindow *mwindow)
 833  : BC_MenuItem(_("Copy default keyframe"), _("Alt-c"), 'c')
 834 {
 835         set_alt();
 836         this->mwindow = mwindow;
 837 }
 838
 839 int CopyDefaultKeyframe::handle_event()
 840 {
 841         if( mwindow->session->current_operation == NO_OPERATION )
 842                 mwindow->copy_default_keyframe();
 843         return 1;
 844 }
 845
 846 PasteDefaultKeyframe::PasteDefaultKeyframe(MWindow *mwindow)
 847  : BC_MenuItem(_("Paste default keyframe"), _("Alt-v"), 'v')
 848 {
 849         set_alt();
 850         this->mwindow = mwindow;
 851 }
 852
 853 int PasteDefaultKeyframe::handle_event()
 854 {
 855         if( mwindow->session->current_operation == NO_OPERATION )
 856                 mwindow->paste_default_keyframe();
 857         return 1;
 858 }
 859
 860 ClearDefaultKeyframe::ClearDefaultKeyframe(MWindow *mwindow)
 861  : BC_MenuItem(_("Clear default keyframe"), _("Alt-Del"), DELETE)
 862 {
 863         set_alt();
 864         this->mwindow = mwindow;
 865 }
 866
 867 int ClearDefaultKeyframe::handle_event()
 868 {
 869         if( mwindow->session->current_operation == NO_OPERATION )
 870                 mwindow->clear_default_keyframe();
 871         return 1;
 872 }
 873
 874 Cut::Cut(MWindow *mwindow)
 875  : BC_MenuItem(_("Split | Cut"), "x", 'x')
 876 {
 877         this->mwindow = mwindow;
 878 }
 879
 880 int Cut::handle_event()
 881 {
 882         if( mwindow->session->current_operation == NO_OPERATION )
 883                 mwindow->cut();
 884         return 1;
 885 }
 886
 887 Copy::Copy(MWindow *mwindow)
 888  : BC_MenuItem(_("Copy"), "c", 'c')
 889 {
 890         this->mwindow = mwindow;
 891 }
 892
 893 int Copy::handle_event()
 894 {
 895         if( mwindow->session->current_operation == NO_OPERATION )
 896                 mwindow->copy();
 897         return 1;
 898 }
 899
 900 Paste::Paste(MWindow *mwindow)
 901  : BC_MenuItem(_("Paste"), "v", 'v')
 902 {
 903         this->mwindow = mwindow;
 904 }
 905
 906 int Paste::handle_event()
 907 {
 908         if( mwindow->session->current_operation == NO_OPERATION )
 909                 mwindow->paste();
 910         return 1;
 911 }
 912
 913 Clear::Clear(MWindow *mwindow)
 914  : BC_MenuItem(_("Clear"), _("Del"), DELETE)
 915 {
 916         this->mwindow = mwindow;
 917 }
 918
 919 int Clear::handle_event()
 920 {
 921         if( mwindow->session->current_operation == NO_OPERATION ) {
 922                 mwindow->cwindow->gui->lock_window("Clear::handle_event");
 923                 mwindow->clear_entry();
 924                 mwindow->cwindow->gui->unlock_window();
 925         }
 926         return 1;
 927 }
 928
 929 PasteSilence::PasteSilence(MWindow *mwindow)
 930  : BC_MenuItem(_("Paste silence"), _("Shift-Space"), ' ')
 931 {
 932         this->mwindow = mwindow;
 933         set_shift();
 934 }
 935
 936 int PasteSilence::handle_event()
 937 {
 938         if( mwindow->session->current_operation == NO_OPERATION )
 939                 mwindow->paste_silence();
 940         return 1;
 941 }
 942
 943 SelectAll::SelectAll(MWindow *mwindow)
 944  : BC_MenuItem(_("Select All"), "a", 'a')
 945 {
 946         this->mwindow = mwindow;
 947 }
 948
 949 int SelectAll::handle_event()
 950 {
 951         if( mwindow->session->current_operation == NO_OPERATION )
 952                 mwindow->select_all();
 953         return 1;
 954 }
 955
 956 ClearLabels::ClearLabels(MWindow *mwindow) : BC_MenuItem(_("Clear labels"))
 957 {
 958         this->mwindow = mwindow;
 959 }
 960
 961 int ClearLabels::handle_event()
 962 {
 963         mwindow->clear_labels();
 964         return 1;
 965 }
 966
 967 CutCommercials::CutCommercials(MWindow *mwindow) : BC_MenuItem(_("Cut ads"))
 968 {
 969         this->mwindow = mwindow;
 970 }
 971
 972 int CutCommercials::handle_event()
 973 {
 974         mwindow->cut_commercials();
 975         return 1;
 976 }
 977
 978 DetachTransitions::DetachTransitions(MWindow *mwindow)
 979  : BC_MenuItem(_("Detach transitions"))
 980 {
 981         this->mwindow = mwindow;
 982 }
 983
 984 int DetachTransitions::handle_event()
 985 {
 986         mwindow->detach_transitions();
 987         return 1;
 988 }
 989
 990 MuteSelection::MuteSelection(MWindow *mwindow)
 991  : BC_MenuItem(_("Mute Region"), "m", 'm')
 992 {
 993         this->mwindow = mwindow;
 994 }
 995
 996 int MuteSelection::handle_event()
 997 {
 998         if( mwindow->session->current_operation == NO_OPERATION )
 999                 mwindow->mute_selection();
1000         return 1;
1001 }
1002
1003
1004 TrimSelection::TrimSelection(MWindow *mwindow)
1005  : BC_MenuItem(_("Trim Selection"))
1006 {
1007         this->mwindow = mwindow;
1008 }
1009
1010 int TrimSelection::handle_event()
1011 {
1012         mwindow->trim_selection();
1013         return 1;
1014 }
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027 // ============================================= audio
1028
1029 AddAudioTrack::AddAudioTrack(MWindow *mwindow)
1030  : BC_MenuItem(_("Add track"), "t", 't')
1031 {
1032         this->mwindow = mwindow;
1033 }
1034
1035 int AddAudioTrack::handle_event()
1036 {
1037         if( mwindow->session->current_operation == NO_OPERATION )
1038                 mwindow->add_audio_track_entry(0, 0);
1039         return 1;
1040 }
1041
1042 DeleteAudioTrack::DeleteAudioTrack(MWindow *mwindow)
1043  : BC_MenuItem(_("Delete track"))
1044 {
1045         this->mwindow = mwindow;
1046 }
1047
1048 int DeleteAudioTrack::handle_event()
1049 {
1050         return 1;
1051 }
1052
1053 DefaultATransition::DefaultATransition(MWindow *mwindow)
1054  : BC_MenuItem(_("Default Transition"), "u", 'u')
1055 {
1056         this->mwindow = mwindow;
1057 }
1058
1059 int DefaultATransition::handle_event()
1060 {
1061         if( mwindow->session->current_operation == NO_OPERATION )
1062                 mwindow->paste_audio_transition();
1063         return 1;
1064 }
1065
1066
1067 MapAudio1::MapAudio1(MWindow *mwindow)
1068  : BC_MenuItem(_("Map 1:1"))
1069 {
1070         this->mwindow = mwindow;
1071 }
1072
1073 int MapAudio1::handle_event()
1074 {
1075         mwindow->map_audio(MWindow::AUDIO_1_TO_1);
1076         return 1;
1077 }
1078
1079 MapAudio2::MapAudio2(MWindow *mwindow)
1080  : BC_MenuItem(_("Map 5.1:2"))
1081 {
1082         this->mwindow = mwindow;
1083 }
1084
1085 int MapAudio2::handle_event()
1086 {
1087         mwindow->map_audio(MWindow::AUDIO_5_1_TO_2);
1088         return 1;
1089 }
1090
1091
1092
1093
1094 // ============================================= video
1095
1096
1097 AddVideoTrack::AddVideoTrack(MWindow *mwindow)
1098  : BC_MenuItem(_("Add track"), _("Shift-T"), 'T')
1099 {
1100         set_shift();
1101         this->mwindow = mwindow;
1102 }
1103
1104 int AddVideoTrack::handle_event()
1105 {
1106         if( mwindow->session->current_operation == NO_OPERATION )
1107                 mwindow->add_video_track_entry();
1108         return 1;
1109 }
1110
1111
1112 DeleteVideoTrack::DeleteVideoTrack(MWindow *mwindow)
1113  : BC_MenuItem(_("Delete track"))
1114 {
1115         this->mwindow = mwindow;
1116 }
1117
1118 int DeleteVideoTrack::handle_event()
1119 {
1120         return 1;
1121 }
1122
1123
1124
1125 ResetTranslation::ResetTranslation(MWindow *mwindow)
1126  : BC_MenuItem(_("Reset Translation"))
1127 {
1128         this->mwindow = mwindow;
1129 }
1130
1131 int ResetTranslation::handle_event()
1132 {
1133         return 1;
1134 }
1135
1136
1137
1138 DefaultVTransition::DefaultVTransition(MWindow *mwindow)
1139  : BC_MenuItem(_("Default Transition"), _("Shift-U"), 'U')
1140 {
1141         set_shift();
1142         this->mwindow = mwindow;
1143 }
1144
1145 int DefaultVTransition::handle_event()
1146 {
1147         if( mwindow->session->current_operation == NO_OPERATION )
1148                 mwindow->paste_video_transition();
1149         return 1;
1150 }
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165 // ============================================ settings
1166
1167 DeleteTracks::DeleteTracks(MWindow *mwindow)
1168  : BC_MenuItem(_("Delete tracks"))
1169 {
1170         this->mwindow = mwindow;
1171 }
1172
1173 int DeleteTracks::handle_event()
1174 {
1175         mwindow->delete_tracks();
1176         return 1;
1177 }
1178
1179 DeleteTrack::DeleteTrack(MWindow *mwindow)
1180  : BC_MenuItem(_("Delete last track"), "d", 'd')
1181 {
1182         this->mwindow = mwindow;
1183 }
1184
1185 int DeleteTrack::handle_event()
1186 {
1187         if( mwindow->session->current_operation == NO_OPERATION )
1188                 mwindow->delete_track();
1189         return 1;
1190 }
1191
1192 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
1193  : BC_MenuItem(_("Move tracks up"), _("Shift-Up"), UP)
1194 {
1195         set_shift(); this->mwindow = mwindow;
1196 }
1197
1198 int MoveTracksUp::handle_event()
1199 {
1200         if( mwindow->session->current_operation == NO_OPERATION )
1201                 mwindow->move_tracks_up();
1202         return 1;
1203 }
1204
1205 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
1206  : BC_MenuItem(_("Move tracks down"), _("Shift-Down"), DOWN)
1207 {
1208         set_shift(); this->mwindow = mwindow;
1209 }
1210
1211 int MoveTracksDown::handle_event()
1212 {
1213         if( mwindow->session->current_operation == NO_OPERATION )
1214                 mwindow->move_tracks_down();
1215         return 1;
1216 }
1217
1218
1219
1220
1221 ConcatenateTracks::ConcatenateTracks(MWindow *mwindow)
1222  : BC_MenuItem(_("Concatenate tracks"))
1223 {
1224         set_shift();
1225         this->mwindow = mwindow;
1226 }
1227
1228 int ConcatenateTracks::handle_event()
1229 {
1230         mwindow->concatenate_tracks();
1231         return 1;
1232 }
1233
1234
1235
1236
1237
1238 LoopPlayback::LoopPlayback(MWindow *mwindow)
1239  : BC_MenuItem(_("Loop Playback"), _("Shift-L"), 'L')
1240 {
1241         this->mwindow = mwindow;
1242         set_checked(mwindow->edl->local_session->loop_playback);
1243         set_shift();
1244 }
1245
1246 int LoopPlayback::handle_event()
1247 {
1248         if( mwindow->session->current_operation == NO_OPERATION ) {
1249                 mwindow->toggle_loop_playback();
1250                 set_checked(mwindow->edl->local_session->loop_playback);
1251         }
1252         return 1;
1253 }
1254
1255
1256
1257 // ============================================= subtitle
1258
1259
1260 AddSubttlTrack::AddSubttlTrack(MWindow *mwindow)
1261  : BC_MenuItem(_("Add subttl"), _("Shift-Y"), 'Y')
1262 {
1263         set_shift();
1264         this->mwindow = mwindow;
1265 }
1266
1267 int AddSubttlTrack::handle_event()
1268 {
1269         if( mwindow->session->current_operation == NO_OPERATION )
1270                 mwindow->add_subttl_track_entry();
1271         return 1;
1272 }
1273
1274 PasteSubttl::PasteSubttl(MWindow *mwindow)
1275  : BC_MenuItem(_("paste subttl"), "y", 'y')
1276 {
1277         this->mwindow = mwindow;
1278 }
1279
1280 int PasteSubttl::handle_event()
1281 {
1282         if( mwindow->session->current_operation == NO_OPERATION )
1283                 mwindow->gui->swindow->paste_subttl();
1284         return 1;
1285 }
1286
1287
1288 SetBRenderActive::SetBRenderActive(MWindow *mwindow)
1289  : BC_MenuItem(_("Toggle background rendering"),_("Shift-G"),'G')
1290 {
1291         this->mwindow = mwindow;
1292         set_shift(1);
1293 }
1294
1295 int SetBRenderActive::handle_event()
1296 {
1297         if( mwindow->session->current_operation == NO_OPERATION ) {
1298                 int v = mwindow->brender_active ? 0 : 1;
1299                 set_checked(v);
1300                 mwindow->set_brender_active(v);
1301         }
1302         return 1;
1303 }
1304
1305
1306 LabelsFollowEdits::LabelsFollowEdits(MWindow *mwindow)
1307  : BC_MenuItem(_("Edit labels"))
1308 {
1309         this->mwindow = mwindow;
1310         set_checked(mwindow->edl->session->labels_follow_edits);
1311 }
1312
1313 int LabelsFollowEdits::handle_event()
1314 {
1315         set_checked(get_checked() ^ 1);
1316         mwindow->set_labels_follow_edits(get_checked());
1317         return 1;
1318 }
1319
1320
1321
1322
1323 PluginsFollowEdits::PluginsFollowEdits(MWindow *mwindow)
1324  : BC_MenuItem(_("Edit effects"))
1325 {
1326         this->mwindow = mwindow;
1327         set_checked(mwindow->edl->session->plugins_follow_edits);
1328 }
1329
1330 int PluginsFollowEdits::handle_event()
1331 {
1332         set_checked(get_checked() ^ 1);
1333         mwindow->edl->session->plugins_follow_edits = get_checked();
1334         return 1;
1335 }
1336
1337
1338
1339
1340 KeyframesFollowEdits::KeyframesFollowEdits(MWindow *mwindow)
1341  : BC_MenuItem(_("Keyframes follow edits"))
1342 {
1343         this->mwindow = mwindow;
1344         set_checked(mwindow->edl->session->autos_follow_edits);
1345 }
1346
1347 int KeyframesFollowEdits::handle_event()
1348 {
1349         mwindow->edl->session->autos_follow_edits ^= 1;
1350         set_checked(!get_checked());
1351         return 1;
1352 }
1353
1354
1355 CursorOnFrames::CursorOnFrames(MWindow *mwindow)
1356  : BC_MenuItem(_("Align cursor on frames"))
1357 {
1358         this->mwindow = mwindow;
1359         set_checked(mwindow->edl->session->cursor_on_frames);
1360 }
1361
1362 int CursorOnFrames::handle_event()
1363 {
1364         mwindow->edl->session->cursor_on_frames = !mwindow->edl->session->cursor_on_frames;
1365         set_checked(mwindow->edl->session->cursor_on_frames);
1366         return 1;
1367 }
1368
1369
1370 TypelessKeyframes::TypelessKeyframes(MWindow *mwindow)
1371  : BC_MenuItem(_("Typeless keyframes"))
1372 {
1373         this->mwindow = mwindow;
1374         set_checked(mwindow->edl->session->typeless_keyframes);
1375 }
1376
1377 int TypelessKeyframes::handle_event()
1378 {
1379         mwindow->edl->session->typeless_keyframes = !mwindow->edl->session->typeless_keyframes;
1380         set_checked(mwindow->edl->session->typeless_keyframes);
1381         return 1;
1382 }
1383
1384
1385 ScrubSpeed::ScrubSpeed(MWindow *mwindow) : BC_MenuItem(_("Slow Shuttle"))
1386 {
1387         this->mwindow = mwindow;
1388 }
1389
1390 int ScrubSpeed::handle_event()
1391 {
1392         if(mwindow->edl->session->scrub_speed == .5)
1393         {
1394                 mwindow->edl->session->scrub_speed = 2;
1395                 set_text(_("Slow Shuttle"));
1396         }
1397         else
1398         {
1399                 mwindow->edl->session->scrub_speed = .5;
1400                 set_text(_("Fast Shuttle"));
1401         }
1402         return 1;
1403 }
1404
1405 SaveSettingsNow::SaveSettingsNow(MWindow *mwindow) : BC_MenuItem(_("Save settings now"))
1406 {
1407         this->mwindow = mwindow;
1408 }
1409
1410 int SaveSettingsNow::handle_event()
1411 {
1412         mwindow->save_defaults();
1413         mwindow->save_backup();
1414         mwindow->gui->show_message(_("Saved settings."));
1415         return 1;
1416 }
1417
1418
1419
1420 // ============================================ window
1421
1422
1423
1424
1425
1426 ShowVWindow::ShowVWindow(MWindow *mwindow)
1427  : BC_MenuItem(_("Show Viewer"))
1428 {
1429         this->mwindow = mwindow;
1430         set_checked(mwindow->session->show_vwindow);
1431 }
1432 int ShowVWindow::handle_event()
1433 {
1434         mwindow->show_vwindow();
1435         return 1;
1436 }
1437
1438 ShowAWindow::ShowAWindow(MWindow *mwindow)
1439  : BC_MenuItem(_("Show Resources"))
1440 {
1441         this->mwindow = mwindow;
1442         set_checked(mwindow->session->show_awindow);
1443 }
1444 int ShowAWindow::handle_event()
1445 {
1446         mwindow->show_awindow();
1447         return 1;
1448 }
1449
1450 ShowCWindow::ShowCWindow(MWindow *mwindow)
1451  : BC_MenuItem(_("Show Compositor"))
1452 {
1453         this->mwindow = mwindow;
1454         set_checked(mwindow->session->show_cwindow);
1455 }
1456 int ShowCWindow::handle_event()
1457 {
1458         mwindow->show_cwindow();
1459         return 1;
1460 }
1461
1462
1463 ShowGWindow::ShowGWindow(MWindow *mwindow)
1464  : BC_MenuItem(_("Show Overlays"), _("Ctrl-0"), '0')
1465 {
1466         this->mwindow = mwindow;
1467         set_ctrl(1);
1468         set_checked(mwindow->session->show_gwindow);
1469 }
1470 int ShowGWindow::handle_event()
1471 {
1472         if( mwindow->session->current_operation == NO_OPERATION ) {
1473                 if( !mwindow->session->show_gwindow )
1474                         mwindow->show_gwindow();
1475                 else
1476                         mwindow->hide_gwindow();
1477                 set_checked(mwindow->session->show_gwindow);
1478         }
1479         return 1;
1480 }
1481
1482
1483 ShowLWindow::ShowLWindow(MWindow *mwindow)
1484  : BC_MenuItem(_("Show Levels"))
1485 {
1486         this->mwindow = mwindow;
1487         set_checked(mwindow->session->show_lwindow);
1488 }
1489 int ShowLWindow::handle_event()
1490 {
1491         mwindow->show_lwindow();
1492         return 1;
1493 }
1494
1495 TileWindows::TileWindows(MWindow *mwindow, const char *item_title, int config,
1496                 const char *hot_keytext, int hot_key)
1497  : BC_MenuItem(item_title, hot_keytext, hot_key)
1498 {
1499         this->mwindow = mwindow;
1500         this->config = config;
1501         if( hot_key ) set_ctrl(1);
1502 }
1503 int TileWindows::handle_event()
1504 {
1505         if( mwindow->session->current_operation == NO_OPERATION ) {
1506                 int window_config = config >= 0 ? config :
1507                         mwindow->session->window_config;
1508                 if( mwindow->tile_windows(window_config) ) {
1509                         mwindow->restart_status = 1;
1510                         mwindow->gui->set_done(0);
1511                 }
1512         }
1513         return 1;
1514 }
1515
1516 SplitX::SplitX(MWindow *mwindow)
1517  : BC_MenuItem(_("Split X pane"), _("Ctrl-1"), '1')
1518 {
1519         this->mwindow = mwindow;
1520         set_ctrl(1);
1521         set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
1522 }
1523 int SplitX::handle_event()
1524 {
1525         if( mwindow->session->current_operation == NO_OPERATION )
1526                 mwindow->split_x();
1527         return 1;
1528 }
1529
1530 SplitY::SplitY(MWindow *mwindow)
1531  : BC_MenuItem(_("Split Y pane"), _("Ctrl-2"), '2')
1532 {
1533         this->mwindow = mwindow;
1534         set_ctrl(1);
1535         set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
1536 }
1537 int SplitY::handle_event()
1538 {
1539         if( mwindow->session->current_operation == NO_OPERATION )
1540                 mwindow->split_y();
1541         return 1;
1542 }
1543
1544
1545 MixerViewer::MixerViewer(MWindow *mwindow)
1546  : BC_MenuItem(_("Mixer Viewer"), _("Shift-M"), 'M')
1547 {
1548         this->mwindow = mwindow;
1549         set_shift(1);
1550 }
1551
1552 int MixerViewer::handle_event()
1553 {
1554         mwindow->start_mixer();
1555         return 1;
1556 }
1557
1558 TileMixers::TileMixers(MWindow *mwindow)
1559  : BC_MenuItem(_("Tile mixers"), "Alt-t", 't')
1560 {
1561         this->mwindow = mwindow;
1562         set_alt();
1563 }
1564
1565 int TileMixers::handle_event()
1566 {
1567         mwindow->tile_mixers();
1568         return 1;
1569 }
1570