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 "file.h"
  40 #include "filesystem.h"
  41 #include "filexml.h"
  42 #include "floatauto.h"
  43 #include "keys.h"
  44 #include "language.h"
  45 #include "levelwindow.h"
  46 #include "loadfile.h"
  47 #include "localsession.h"
  48 #include "mainclock.h"
  49 #include "mainmenu.h"
  50 #include "mainsession.h"
  51 #include "mainundo.h"
  52 #include "menuattacheffect.h"
  53 #include "menuattachtransition.h"
  54 #include "menuaeffects.h"
  55 #include "menueditlength.h"
  56 #include "menutransitionlength.h"
  57 #include "menuveffects.h"
  58 #include "mwindowgui.h"
  59 #include "mwindow.h"
  60 #include "new.h"
  61 #include "patchbay.h"
  62 #include "playbackengine.h"
  63 #include "preferences.h"
  64 #include "proxy.h"
  65 #include "preferencesthread.h"
  66 #include "quit.h"
  67 #include "record.h"
  68 #include "render.h"
  69 #include "savefile.h"
  70 #include "setformat.h"
  71 #include "swindow.h"
  72 #include "timebar.h"
  73 #include "trackcanvas.h"
  74 #include "tracks.h"
  75 #include "transition.h"
  76 #include "transportque.h"
  77 #include "viewmenu.h"
  78 #include "zoombar.h"
  79 #include "exportedl.h"
  80
  81 #include <string.h>
  82
  83
  84 MainMenu::MainMenu(MWindow *mwindow, MWindowGUI *gui, int w)
  85  : BC_MenuBar(0, 0, w)
  86 {
  87         this->gui = gui;
  88         this->mwindow = mwindow;
  89 }
  90
  91 MainMenu::~MainMenu()
  92 {
  93 }
  94
  95 void MainMenu::create_objects()
  96 {
  97         BC_Menu *viewmenu, *windowmenu, *settingsmenu, *trackmenu;
  98         PreferencesMenuitem *preferences;
  99         total_loads = 0;
 100
 101         add_menu(filemenu = new BC_Menu(_("File")));
 102         filemenu->add_item(new_project = new NewProject(mwindow));
 103         new_project->create_objects();
 104
 105 // file loaders
 106         filemenu->add_item(load_file = new Load(mwindow, this));
 107         load_file->create_objects();
 108
 109 // new and load can be undone so no need to prompt save
 110         Save *save;                   //  affected by saveas
 111         filemenu->add_item(save = new Save(mwindow));
 112         SaveAs *saveas;
 113         filemenu->add_item(saveas = new SaveAs(mwindow));
 114         save->create_objects(saveas);
 115         saveas->set_mainmenu(this);
 116         SaveProject *save_project;
 117         filemenu->add_item(save_project = new SaveProject(mwindow));
 118
 119         filemenu->add_item(record_menu_item = new RecordMenuItem(mwindow));
 120 #ifdef HAVE_DVB
 121         filemenu->add_item(new ChannelScan(mwindow));
 122 #endif
 123 #ifdef HAVE_COMMERCIAL
 124         if( mwindow->has_commercials() )
 125                 filemenu->add_item(new DbWindowScan(mwindow));
 126 #endif
 127         filemenu->add_item(new SubttlSWin(mwindow));
 128
 129         filemenu->add_item(render = new RenderItem(mwindow));
 130         filemenu->add_item(new ExportEDLItem(mwindow));
 131         filemenu->add_item(new BatchRenderMenuItem(mwindow));
 132         filemenu->add_item(new CreateBD_MenuItem(mwindow));
 133         filemenu->add_item(new CreateDVD_MenuItem(mwindow));
 134         filemenu->add_item(new BC_MenuItem("-"));
 135         filemenu->add_item(quit_program = new Quit(mwindow));
 136         quit_program->create_objects(save);
 137         filemenu->add_item(dump_menu = new MainDumpsMenu(mwindow));
 138         dump_menu->create_objects();
 139         filemenu->add_item(new LoadBackup(mwindow));
 140         filemenu->add_item(new SaveBackup(mwindow));
 141
 142         BC_Menu *editmenu;
 143         add_menu(editmenu = new BC_Menu(_("Edit")));
 144         editmenu->add_item(undo = new Undo(mwindow));
 145         editmenu->add_item(redo = new Redo(mwindow));
 146         editmenu->add_item(new BC_MenuItem("-"));
 147         editmenu->add_item(new Cut(mwindow));
 148         editmenu->add_item(new Copy(mwindow));
 149         editmenu->add_item(new Paste(mwindow));
 150         editmenu->add_item(new Clear(mwindow));
 151         editmenu->add_item(new PasteSilence(mwindow));
 152         editmenu->add_item(new MuteSelection(mwindow));
 153         editmenu->add_item(new TrimSelection(mwindow));
 154         editmenu->add_item(new SelectAll(mwindow));
 155         editmenu->add_item(new BC_MenuItem("-"));
 156         editmenu->add_item(new MenuEditShuffle(mwindow));
 157         editmenu->add_item(new MenuEditReverse(mwindow));
 158         editmenu->add_item(new MenuEditLength(mwindow));
 159         editmenu->add_item(new MenuEditAlign(mwindow));
 160         editmenu->add_item(new MenuTransitionLength(mwindow));
 161         editmenu->add_item(new DetachTransitions(mwindow));
 162         editmenu->add_item(new BC_MenuItem("-"));
 163         editmenu->add_item(new ClearLabels(mwindow));
 164         editmenu->add_item(new CutCommercials(mwindow));
 165         editmenu->add_item(new PasteSubttl(mwindow));
 166
 167         BC_Menu *keyframemenu;
 168         add_menu(keyframemenu = new BC_Menu(_("Keyframes")));
 169         keyframemenu->add_item(new CutKeyframes(mwindow));
 170         keyframemenu->add_item(new CopyKeyframes(mwindow));
 171         keyframemenu->add_item(new PasteKeyframes(mwindow));
 172         keyframemenu->add_item(new ClearKeyframes(mwindow));
 173         keyframemenu->add_item(new StraightenKeyframes(mwindow));
 174         keyframemenu->add_item(new BendKeyframes(mwindow));
 175         keyframemenu->add_item(keyframe_curve_type = new KeyframeCurveType(mwindow));
 176         keyframe_curve_type->create_objects();
 177         keyframe_curve_type->update(mwindow->edl->local_session->floatauto_type);
 178         keyframemenu->add_item(new BC_MenuItem("-"));
 179         keyframemenu->add_item(new CopyDefaultKeyframe(mwindow));
 180         keyframemenu->add_item(new PasteDefaultKeyframe(mwindow));
 181
 182
 183
 184
 185         add_menu(audiomenu = new BC_Menu(_("Audio")));
 186         audiomenu->add_item(new AddAudioTrack(mwindow));
 187         audiomenu->add_item(new DefaultATransition(mwindow));
 188         audiomenu->add_item(new MapAudio1(mwindow));
 189         audiomenu->add_item(new MapAudio2(mwindow));
 190         audiomenu->add_item(new MenuAttachTransition(mwindow, TRACK_AUDIO));
 191         audiomenu->add_item(new MenuAttachEffect(mwindow, TRACK_AUDIO));
 192         audiomenu->add_item(aeffects = new MenuAEffects(mwindow));
 193
 194         add_menu(videomenu = new BC_Menu(_("Video")));
 195         videomenu->add_item(new AddVideoTrack(mwindow));
 196         videomenu->add_item(new DefaultVTransition(mwindow));
 197         videomenu->add_item(new MenuAttachTransition(mwindow, TRACK_VIDEO));
 198         videomenu->add_item(new MenuAttachEffect(mwindow, TRACK_VIDEO));
 199         videomenu->add_item(veffects = new MenuVEffects(mwindow));
 200
 201         add_menu(trackmenu = new BC_Menu(_("Tracks")));
 202         trackmenu->add_item(new MoveTracksUp(mwindow));
 203         trackmenu->add_item(new MoveTracksDown(mwindow));
 204         trackmenu->add_item(new DeleteTracks(mwindow));
 205         trackmenu->add_item(new DeleteTrack(mwindow));
 206         trackmenu->add_item(new ConcatenateTracks(mwindow));
 207         AppendTracks *append_tracks;
 208         trackmenu->add_item(append_tracks = new AppendTracks(mwindow));
 209         append_tracks->create_objects();
 210         trackmenu->add_item(new AddSubttlTrack(mwindow));
 211
 212         add_menu(settingsmenu = new BC_Menu(_("Settings")));
 213
 214         settingsmenu->add_item(new SetFormat(mwindow));
 215         settingsmenu->add_item(preferences = new PreferencesMenuitem(mwindow));
 216         ProxyMenuItem *proxy;
 217         settingsmenu->add_item(proxy = new ProxyMenuItem(mwindow));
 218         proxy->create_objects();
 219         mwindow->preferences_thread = preferences->thread;
 220         settingsmenu->add_item(cursor_on_frames = new CursorOnFrames(mwindow));
 221         settingsmenu->add_item(labels_follow_edits = new LabelsFollowEdits(mwindow));
 222         settingsmenu->add_item(plugins_follow_edits = new PluginsFollowEdits(mwindow));
 223         settingsmenu->add_item(keyframes_follow_edits = new KeyframesFollowEdits(mwindow));
 224         settingsmenu->add_item(typeless_keyframes = new TypelessKeyframes(mwindow));
 225         settingsmenu->add_item(new BC_MenuItem("-"));
 226         settingsmenu->add_item(new SaveSettingsNow(mwindow));
 227         settingsmenu->add_item(loop_playback = new LoopPlayback(mwindow));
 228         settingsmenu->add_item(brender_active = new SetBRenderActive(mwindow));
 229 // set scrubbing speed
 230 //      ScrubSpeed *scrub_speed;
 231 //      settingsmenu->add_item(scrub_speed = new ScrubSpeed(mwindow));
 232 //      if(mwindow->edl->session->scrub_speed == .5)
 233 //              scrub_speed->set_text(_("Fast Shuttle"));
 234
 235
 236
 237
 238
 239
 240         add_menu(viewmenu = new BC_Menu(_("View")));
 241         viewmenu->add_item(show_assets = new ShowAssets(mwindow, "0"));
 242         viewmenu->add_item(show_titles = new ShowTitles(mwindow, "1"));
 243         viewmenu->add_item(show_transitions = new ShowTransitions(mwindow, "2"));
 244         viewmenu->add_item(fade_automation = new ShowAutomation(mwindow, _("Fade"), "3", AUTOMATION_FADE));
 245         viewmenu->add_item(mute_automation = new ShowAutomation(mwindow, _("Mute"), "4", AUTOMATION_MUTE));
 246         viewmenu->add_item(mode_automation = new ShowAutomation(mwindow, _("Overlay mode"), "5", AUTOMATION_MODE));
 247         viewmenu->add_item(pan_automation = new ShowAutomation(mwindow, _("Pan"), "6", AUTOMATION_PAN));
 248         viewmenu->add_item(plugin_automation = new PluginAutomation(mwindow, "7"));
 249         viewmenu->add_item(mask_automation = new ShowAutomation(mwindow, _("Mask"), "8", AUTOMATION_MASK));
 250         viewmenu->add_item(speed_automation = new ShowAutomation(mwindow, _("Speed"), "9", AUTOMATION_SPEED));
 251
 252         camera_x = new ShowAutomation(mwindow, _("Camera X"), "Ctrl-Shift-X", AUTOMATION_CAMERA_X);
 253         camera_x->set_ctrl();  camera_x->set_shift();   viewmenu->add_item(camera_x);
 254         camera_y = new ShowAutomation(mwindow, _("Camera Y"), "Ctrl-Shift-Y", AUTOMATION_CAMERA_Y);
 255         camera_y->set_ctrl();  camera_y->set_shift();   viewmenu->add_item(camera_y);
 256         camera_z = new ShowAutomation(mwindow, _("Camera Z"), "Ctrl-Shift-Z", AUTOMATION_CAMERA_Z);
 257         camera_z->set_ctrl();  camera_z->set_shift();  viewmenu->add_item(camera_z);
 258         project_x = new ShowAutomation(mwindow, _("Projector X"), "Alt-Shift-X", AUTOMATION_PROJECTOR_X);
 259         project_x->set_alt();  project_x->set_shift();  viewmenu->add_item(project_x);
 260         project_y = new ShowAutomation(mwindow, _("Projector Y"), "Alt-Shift-Y", AUTOMATION_PROJECTOR_Y);
 261         project_y->set_alt();  project_y->set_shift();  viewmenu->add_item(project_y);
 262         project_z = new ShowAutomation(mwindow, _("Projector Z"), "Alt-Shift-Z", AUTOMATION_PROJECTOR_Z);
 263         project_z->set_alt();  project_z->set_shift();  viewmenu->add_item(project_z);
 264
 265         add_menu(windowmenu = new BC_Menu(_("Window")));
 266         windowmenu->add_item(show_vwindow = new ShowVWindow(mwindow));
 267         windowmenu->add_item(show_awindow = new ShowAWindow(mwindow));
 268         windowmenu->add_item(show_cwindow = new ShowCWindow(mwindow));
 269         windowmenu->add_item(show_gwindow = new ShowGWindow(mwindow));
 270         windowmenu->add_item(show_lwindow = new ShowLWindow(mwindow));
 271         windowmenu->add_item(new BC_MenuItem("-"));
 272         windowmenu->add_item(split_x = new SplitX(mwindow));
 273         windowmenu->add_item(split_y = new SplitY(mwindow));
 274         windowmenu->add_item(mixer_viewer = new MixerViewer(mwindow));
 275         windowmenu->add_item(new TileMixers(mwindow));
 276         windowmenu->add_item(new TileWindows(mwindow,_("Tile left"),0));
 277         windowmenu->add_item(new TileWindows(mwindow,_("Tile right"),1));
 278         windowmenu->add_item(new BC_MenuItem("-"));
 279
 280         windowmenu->add_item(new TileWindows(mwindow,_("Default positions"),-1,_("Ctrl-P"),'p'));
 281         windowmenu->add_item(load_layout = new LoadLayout(mwindow, _("Load layout..."),LAYOUT_LOAD));
 282         load_layout->create_objects();
 283         windowmenu->add_item(save_layout = new LoadLayout(mwindow, _("Save layout..."),LAYOUT_SAVE));
 284         save_layout->create_objects();
 285 }
 286
 287 int MainMenu::load_defaults(BC_Hash *defaults)
 288 {
 289         init_loads(defaults);
 290         init_aeffects(defaults);
 291         init_veffects(defaults);
 292         return 0;
 293 }
 294
 295 void MainMenu::update_toggles(int use_lock)
 296 {
 297         if(use_lock) lock_window("MainMenu::update_toggles");
 298         labels_follow_edits->set_checked(mwindow->edl->session->labels_follow_edits);
 299         plugins_follow_edits->set_checked(mwindow->edl->session->plugins_follow_edits);
 300         keyframes_follow_edits->set_checked(mwindow->edl->session->autos_follow_edits);
 301         typeless_keyframes->set_checked(mwindow->edl->session->typeless_keyframes);
 302         cursor_on_frames->set_checked(mwindow->edl->session->cursor_on_frames);
 303         loop_playback->set_checked(mwindow->edl->local_session->loop_playback);
 304
 305         show_assets->set_checked(mwindow->edl->session->show_assets);
 306         show_titles->set_checked(mwindow->edl->session->show_titles);
 307         show_transitions->set_checked(mwindow->edl->session->auto_conf->transitions);
 308         fade_automation->update_toggle();
 309         mute_automation->update_toggle();
 310         pan_automation->update_toggle();
 311         camera_x->update_toggle();
 312         camera_y->update_toggle();
 313         camera_z->update_toggle();
 314         project_x->update_toggle();
 315         project_y->update_toggle();
 316         project_z->update_toggle();
 317         plugin_automation->set_checked(mwindow->edl->session->auto_conf->plugins);
 318         mode_automation->update_toggle();
 319         mask_automation->update_toggle();
 320         speed_automation->update_toggle();
 321         split_x->set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
 322         split_y->set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
 323
 324         if(use_lock) mwindow->gui->unlock_window();
 325 }
 326
 327 int MainMenu::save_defaults(BC_Hash *defaults)
 328 {
 329         save_loads(defaults);
 330         save_aeffects(defaults);
 331         save_veffects(defaults);
 332         return 0;
 333 }
 334
 335
 336
 337
 338
 339 int MainMenu::quit()
 340 {
 341         quit_program->handle_event();
 342         return 0;
 343 }
 344
 345
 346
 347
 348
 349 // ================================== load most recent
 350
 351 int MainMenu::init_aeffects(BC_Hash *defaults)
 352 {
 353         total_aeffects = defaults->get((char*)"TOTAL_AEFFECTS", 0);
 354
 355         char string[BCTEXTLEN], title[BCTEXTLEN];
 356         if(total_aeffects) audiomenu->add_item(new BC_MenuItem("-"));
 357
 358         for(int i = 0; i < total_aeffects; i++)
 359         {
 360                 sprintf(string, "AEFFECTRECENT%d", i);
 361                 defaults->get(string, title);
 362                 audiomenu->add_item(aeffect[i] = new MenuAEffectItem(aeffects, title));
 363         }
 364         return 0;
 365 }
 366
 367 int MainMenu::init_veffects(BC_Hash *defaults)
 368 {
 369         total_veffects = defaults->get((char*)"TOTAL_VEFFECTS", 0);
 370
 371         char string[BCTEXTLEN], title[BCTEXTLEN];
 372         if(total_veffects) videomenu->add_item(new BC_MenuItem("-"));
 373
 374         for(int i = 0; i < total_veffects; i++)
 375         {
 376                 sprintf(string, "VEFFECTRECENT%d", i);
 377                 defaults->get(string, title);
 378                 videomenu->add_item(veffect[i] = new MenuVEffectItem(veffects, title));
 379         }
 380         return 0;
 381 }
 382
 383 void MainMenu::init_loads(BC_Hash *defaults)
 384 {
 385         total_loads = defaults->get((char*)"TOTAL_LOADS", 0);
 386         if( !total_loads ) return;
 387         filemenu->add_item(new BC_MenuItem("-"));
 388
 389         char string[BCTEXTLEN], path[BCTEXTLEN], filename[BCTEXTLEN];
 390         FileSystem dir;
 391 //printf("MainMenu::init_loads 2\n");
 392
 393         for(int i = 0; i < total_loads; i++) {
 394                 sprintf(string, "LOADPREVIOUS%d", i);
 395 //printf("MainMenu::init_loads 3\n");
 396                 defaults->get(string, path);
 397                 filemenu->add_item(load[i] = new LoadPrevious(mwindow, load_file));
 398                 dir.extract_name(filename, path, 0);
 399                 load[i]->set_text(filename);
 400                 load[i]->set_path(path);
 401         }
 402 }
 403
 404 // ============================ save most recent
 405
 406 int MainMenu::save_aeffects(BC_Hash *defaults)
 407 {
 408         defaults->update((char*)"TOTAL_AEFFECTS", total_aeffects);
 409         char string[BCTEXTLEN];
 410         for(int i = 0; i < total_aeffects; i++)
 411         {
 412                 sprintf(string, "AEFFECTRECENT%d", i);
 413                 defaults->update(string, aeffect[i]->get_text());
 414         }
 415         return 0;
 416 }
 417
 418 int MainMenu::save_veffects(BC_Hash *defaults)
 419 {
 420         defaults->update((char*)"TOTAL_VEFFECTS", total_veffects);
 421         char string[BCTEXTLEN];
 422         for(int i = 0; i < total_veffects; i++)
 423         {
 424                 sprintf(string, "VEFFECTRECENT%d", i);
 425                 defaults->update(string, veffect[i]->get_text());
 426         }
 427         return 0;
 428 }
 429
 430 int MainMenu::save_loads(BC_Hash *defaults)
 431 {
 432         defaults->update((char*)"TOTAL_LOADS", total_loads);
 433         char string[BCTEXTLEN];
 434         for(int i = 0; i < total_loads; i++)
 435         {
 436                 sprintf(string, "LOADPREVIOUS%d", i);
 437                 defaults->update(string, load[i]->path);
 438         }
 439         return 0;
 440 }
 441
 442 // =================================== add most recent
 443
 444 int MainMenu::add_aeffect(char *title)
 445 {
 446 // add bar for first effect
 447         if(total_aeffects == 0)
 448         {
 449                 audiomenu->add_item(new BC_MenuItem("-"));
 450         }
 451
 452 // test for existing copy of effect
 453         for(int i = 0; i < total_aeffects; i++)
 454         {
 455                 if(!strcmp(aeffect[i]->get_text(), title))     // already exists
 456                 {                                // swap for top effect
 457                         for(int j = i; j > 0; j--)   // move preceeding effects down
 458                         {
 459                                 aeffect[j]->set_text(aeffect[j - 1]->get_text());
 460                         }
 461                         aeffect[0]->set_text(title);
 462                         return 1;
 463                 }
 464         }
 465
 466 // add another blank effect
 467         if(total_aeffects < TOTAL_EFFECTS)
 468         {
 469                 audiomenu->add_item(
 470                         aeffect[total_aeffects] = new MenuAEffectItem(aeffects, (char*)""));
 471                 total_aeffects++;
 472         }
 473
 474 // cycle effect down
 475         for(int i = total_aeffects - 1; i > 0; i--)
 476         {
 477         // set menu item text
 478                 aeffect[i]->set_text(aeffect[i - 1]->get_text());
 479         }
 480
 481 // set up the new effect
 482         aeffect[0]->set_text(title);
 483         return 0;
 484 }
 485
 486 int MainMenu::add_veffect(char *title)
 487 {
 488 // add bar for first effect
 489         if(total_veffects == 0)
 490         {
 491                 videomenu->add_item(new BC_MenuItem("-"));
 492         }
 493
 494 // test for existing copy of effect
 495         for(int i = 0; i < total_veffects; i++)
 496         {
 497                 if(!strcmp(veffect[i]->get_text(), title))     // already exists
 498                 {                                // swap for top effect
 499                         for(int j = i; j > 0; j--)   // move preceeding effects down
 500                         {
 501                                 veffect[j]->set_text(veffect[j - 1]->get_text());
 502                         }
 503                         veffect[0]->set_text(title);
 504                         return 1;
 505                 }
 506         }
 507
 508 // add another blank effect
 509         if(total_veffects < TOTAL_EFFECTS)
 510         {
 511                 videomenu->add_item(veffect[total_veffects] =
 512                         new MenuVEffectItem(veffects, (char*)""));
 513                 total_veffects++;
 514         }
 515
 516 // cycle effect down
 517         for(int i = total_veffects - 1; i > 0; i--)
 518         {
 519 // set menu item text
 520                 veffect[i]->set_text(veffect[i - 1]->get_text());
 521         }
 522
 523 // set up the new effect
 524         veffect[0]->set_text(title);
 525         return 0;
 526 }
 527
 528 int MainMenu::add_load(char *path)
 529 {
 530         if(total_loads == 0)
 531 {
 532                 filemenu->add_item(new BC_MenuItem("-"));
 533         }
 534
 535 // test for existing copy
 536         FileSystem fs;
 537         char text[BCTEXTLEN], new_path[BCTEXTLEN];      // get text and path
 538         fs.extract_name(text, path);
 539         strcpy(new_path, path);
 540
 541         for(int i = 0; i < total_loads; i++)
 542         {
 543                 if(!strcmp(load[i]->get_text(), text))     // already exists
 544                 {                                // swap for top load
 545                         for(int j = i; j > 0; j--)   // move preceeding loads down
 546                         {
 547                                 load[j]->set_text(load[j - 1]->get_text());
 548                                 load[j]->set_path(load[j - 1]->path);
 549         }
 550                         load[0]->set_text(text);
 551                         load[0]->set_path(new_path);
 552
 553                         return 1;
 554                 }
 555         }
 556
 557 // add another load
 558         if(total_loads < TOTAL_LOADS)
 559         {
 560                 filemenu->add_item(load[total_loads] = new LoadPrevious(mwindow, load_file));
 561                 total_loads++;
 562         }
 563
 564 // cycle loads down
 565         for(int i = total_loads - 1; i > 0; i--)
 566         {
 567         // set menu item text
 568                 load[i]->set_text(load[i - 1]->get_text());
 569         // set filename
 570                 load[i]->set_path(load[i - 1]->path);
 571         }
 572
 573 // set up the new load
 574         load[0]->set_text(text);
 575         load[0]->set_path(new_path);
 576         return 0;
 577 }
 578
 579
 580
 581
 582
 583
 584
 585
 586 // ================================== menu items
 587
 588 MainDumpsSubMenu::MainDumpsSubMenu(BC_MenuItem *menu_item)
 589  : BC_SubMenu()
 590 {
 591         this->menu_item = menu_item;
 592 }
 593 MainDumpsSubMenu::~MainDumpsSubMenu()
 594 {
 595 }
 596
 597
 598 MainDumpsMenu::MainDumpsMenu(MWindow *mwindow)
 599  : BC_MenuItem(_("Dumps..."))
 600 {
 601         this->mwindow = mwindow;
 602         this->dumps_menu = 0;
 603 }
 604 MainDumpsMenu::~MainDumpsMenu()
 605 {
 606 }
 607
 608 void MainDumpsMenu::create_objects()
 609 {
 610         add_submenu(dumps_menu = new MainDumpsSubMenu(this));
 611 //      dumps_menu->add_item(new DumpCICache(mwindow));
 612         dumps_menu->add_item(new DumpEDL(mwindow));
 613         dumps_menu->add_item(new DumpPlugins(mwindow));
 614         dumps_menu->add_item(new DumpAssets(mwindow));
 615         dumps_menu->add_item(new DumpUndo(mwindow));
 616 };
 617
 618
 619 DumpCICache::DumpCICache(MWindow *mwindow)
 620  : BC_MenuItem(_("Dump CICache"))
 621 { this->mwindow = mwindow; }
 622
 623 int DumpCICache::handle_event()
 624 {
 625 //      mwindow->cache->dump();
 626         return 1;
 627 }
 628
 629 DumpEDL::DumpEDL(MWindow *mwindow)
 630  : BC_MenuItem(_("Dump EDL"))
 631 {
 632         this->mwindow = mwindow;
 633 }
 634
 635 int DumpEDL::handle_event()
 636 {
 637         mwindow->dump_edl();
 638         return 1;
 639 }
 640
 641 DumpPlugins::DumpPlugins(MWindow *mwindow)
 642  : BC_MenuItem(_("Dump Plugins"))
 643 {
 644         this->mwindow = mwindow;
 645 }
 646
 647 int DumpPlugins::handle_event()
 648 {
 649         mwindow->dump_plugins();
 650         return 1;
 651 }
 652
 653 DumpAssets::DumpAssets(MWindow *mwindow)
 654  : BC_MenuItem(_("Dump Assets"))
 655 { this->mwindow = mwindow; }
 656
 657 int DumpAssets::handle_event()
 658 {
 659         mwindow->edl->assets->dump();
 660         return 1;
 661 }
 662
 663 DumpUndo::DumpUndo(MWindow *mwindow)
 664  : BC_MenuItem(_("Dump Undo"))
 665 {
 666         this->mwindow = mwindow;
 667 }
 668
 669 int DumpUndo::handle_event()
 670 {
 671         mwindow->dump_undo();
 672         return 1;
 673 }
 674
 675 // ================================================= edit
 676
 677 Undo::Undo(MWindow *mwindow) : BC_MenuItem(_("Undo"), "z", 'z')
 678 {
 679         this->mwindow = mwindow;
 680 }
 681 int Undo::handle_event()
 682 {
 683         if( mwindow->session->current_operation == NO_OPERATION )
 684                 mwindow->undo_entry(mwindow->gui);
 685         return 1;
 686 }
 687 int Undo::update_caption(const char *new_caption)
 688 {
 689         char string[BCTEXTLEN];
 690         sprintf(string, _("Undo %s"), new_caption);
 691         set_text(string);
 692         return 0;
 693 }
 694
 695
 696 Redo::Redo(MWindow *mwindow) : BC_MenuItem(_("Redo"), _("Shift-Z"), 'Z')
 697 {
 698         set_shift(1);
 699         this->mwindow = mwindow;
 700 }
 701
 702 int Redo::handle_event()
 703 {
 704         if( mwindow->session->current_operation == NO_OPERATION )
 705                 mwindow->redo_entry(mwindow->gui);
 706         return 1;
 707 }
 708 int Redo::update_caption(const char *new_caption)
 709 {
 710         char string[BCTEXTLEN];
 711         sprintf(string, _("Redo %s"), new_caption);
 712         set_text(string);
 713         return 0;
 714 }
 715
 716 CutKeyframes::CutKeyframes(MWindow *mwindow)
 717  : BC_MenuItem(_("Cut keyframes"), _("Shift-X"), 'X')
 718 {
 719         set_shift();
 720         this->mwindow = mwindow;
 721 }
 722
 723 int CutKeyframes::handle_event()
 724 {
 725         if( mwindow->session->current_operation == NO_OPERATION )
 726                 mwindow->cut_automation();
 727         return 1;
 728 }
 729
 730 CopyKeyframes::CopyKeyframes(MWindow *mwindow)
 731  : BC_MenuItem(_("Copy keyframes"), _("Shift-C"), 'C')
 732 {
 733         set_shift();
 734         this->mwindow = mwindow;
 735 }
 736
 737 int CopyKeyframes::handle_event()
 738 {
 739         if( mwindow->session->current_operation == NO_OPERATION )
 740                 mwindow->copy_automation();
 741         return 1;
 742 }
 743
 744 PasteKeyframes::PasteKeyframes(MWindow *mwindow)
 745  : BC_MenuItem(_("Paste keyframes"), _("Shift-V"), 'V')
 746 {
 747         set_shift();
 748         this->mwindow = mwindow;
 749 }
 750
 751 int PasteKeyframes::handle_event()
 752 {
 753         if( mwindow->session->current_operation == NO_OPERATION )
 754                 mwindow->paste_automation();
 755         return 1;
 756 }
 757
 758 ClearKeyframes::ClearKeyframes(MWindow *mwindow)
 759  : BC_MenuItem(_("Clear keyframes"), _("Shift-Del"), DELETE)
 760 {
 761         set_shift();
 762         this->mwindow = mwindow;
 763 }
 764
 765 int ClearKeyframes::handle_event()
 766 {
 767         if( mwindow->session->current_operation == NO_OPERATION )
 768                 mwindow->clear_automation();
 769         return 1;
 770 }
 771
 772
 773
 774 StraightenKeyframes::StraightenKeyframes(MWindow *mwindow)
 775  : BC_MenuItem(_("Change to linear"))
 776 {
 777         this->mwindow = mwindow;
 778 }
 779
 780 int StraightenKeyframes::handle_event()
 781 {
 782         mwindow->set_automation_mode(FloatAuto::LINEAR);
 783         return 1;
 784 }
 785
 786
 787
 788
 789 BendKeyframes::BendKeyframes(MWindow *mwindow)
 790  : BC_MenuItem(_("Change to smooth"))
 791 {
 792         this->mwindow = mwindow;
 793 }
 794
 795 int BendKeyframes::handle_event()
 796 {
 797         mwindow->set_automation_mode(FloatAuto::SMOOTH);
 798         return 1;
 799 }
 800
 801
 802
 803 KeyframeCurveType::KeyframeCurveType(MWindow *mwindow)
 804  : BC_MenuItem(_("Create curve type..."))
 805 {
 806         this->mwindow = mwindow;
 807         this->curve_menu = 0;
 808 }
 809 KeyframeCurveType::~KeyframeCurveType()
 810 {
 811 }
 812
 813 void KeyframeCurveType::create_objects()
 814 {
 815         add_submenu(curve_menu = new KeyframeCurveTypeMenu(this));
 816         for( int i=FloatAuto::SMOOTH; i<=FloatAuto::FREE; ++i ) {
 817                 KeyframeCurveTypeItem *curve_type_item = new KeyframeCurveTypeItem(i, this);
 818                 curve_menu->add_submenuitem(curve_type_item);
 819         }
 820 }
 821
 822 void KeyframeCurveType::update(int curve_type)
 823 {
 824         for( int i=0; i<curve_menu->total_items(); ++i ) {
 825                 KeyframeCurveTypeItem *curve_type_item = (KeyframeCurveTypeItem *)curve_menu->get_item(i);
 826                 curve_type_item->set_checked(curve_type_item->type == curve_type);
 827         }
 828 }
 829
 830 int KeyframeCurveType::handle_event()
 831 {
 832         return 1;
 833 }
 834
 835 KeyframeCurveTypeMenu::KeyframeCurveTypeMenu(KeyframeCurveType *menu_item)
 836  : BC_SubMenu()
 837 {
 838         this->menu_item = menu_item;
 839 }
 840 KeyframeCurveTypeMenu::~KeyframeCurveTypeMenu()
 841 {
 842 }
 843
 844 KeyframeCurveTypeItem::KeyframeCurveTypeItem(int type, KeyframeCurveType *main_item)
 845  : BC_MenuItem(FloatAuto::curve_name(type))
 846 {
 847         this->type = type;
 848         this->main_item = main_item;
 849 }
 850 KeyframeCurveTypeItem::~KeyframeCurveTypeItem()
 851 {
 852 }
 853
 854 int KeyframeCurveTypeItem::handle_event()
 855 {
 856         main_item->update(type);
 857         main_item->mwindow->set_keyframe_type(type);
 858         return 1;
 859 }
 860
 861
 862 CutDefaultKeyframe::CutDefaultKeyframe(MWindow *mwindow)
 863  : BC_MenuItem(_("Cut default keyframe"), _("Alt-x"), 'x')
 864 {
 865         set_alt();
 866         this->mwindow = mwindow;
 867 }
 868
 869 int CutDefaultKeyframe::handle_event()
 870 {
 871         if( mwindow->session->current_operation == NO_OPERATION )
 872                 mwindow->cut_default_keyframe();
 873         return 1;
 874 }
 875
 876 CopyDefaultKeyframe::CopyDefaultKeyframe(MWindow *mwindow)
 877  : BC_MenuItem(_("Copy default keyframe"), _("Alt-c"), 'c')
 878 {
 879         set_alt();
 880         this->mwindow = mwindow;
 881 }
 882
 883 int CopyDefaultKeyframe::handle_event()
 884 {
 885         if( mwindow->session->current_operation == NO_OPERATION )
 886                 mwindow->copy_default_keyframe();
 887         return 1;
 888 }
 889
 890 PasteDefaultKeyframe::PasteDefaultKeyframe(MWindow *mwindow)
 891  : BC_MenuItem(_("Paste default keyframe"), _("Alt-v"), 'v')
 892 {
 893         set_alt();
 894         this->mwindow = mwindow;
 895 }
 896
 897 int PasteDefaultKeyframe::handle_event()
 898 {
 899         if( mwindow->session->current_operation == NO_OPERATION )
 900                 mwindow->paste_default_keyframe();
 901         return 1;
 902 }
 903
 904 ClearDefaultKeyframe::ClearDefaultKeyframe(MWindow *mwindow)
 905  : BC_MenuItem(_("Clear default keyframe"), _("Alt-Del"), DELETE)
 906 {
 907         set_alt();
 908         this->mwindow = mwindow;
 909 }
 910
 911 int ClearDefaultKeyframe::handle_event()
 912 {
 913         if( mwindow->session->current_operation == NO_OPERATION )
 914                 mwindow->clear_default_keyframe();
 915         return 1;
 916 }
 917
 918 Cut::Cut(MWindow *mwindow)
 919  : BC_MenuItem(_("Split | Cut"), "x", 'x')
 920 {
 921         this->mwindow = mwindow;
 922 }
 923
 924 int Cut::handle_event()
 925 {
 926         if( mwindow->session->current_operation == NO_OPERATION )
 927                 mwindow->cut();
 928         return 1;
 929 }
 930
 931 Copy::Copy(MWindow *mwindow)
 932  : BC_MenuItem(_("Copy"), "c", 'c')
 933 {
 934         this->mwindow = mwindow;
 935 }
 936
 937 int Copy::handle_event()
 938 {
 939         if( mwindow->session->current_operation == NO_OPERATION )
 940                 mwindow->copy();
 941         return 1;
 942 }
 943
 944 Paste::Paste(MWindow *mwindow)
 945  : BC_MenuItem(_("Paste"), "v", 'v')
 946 {
 947         this->mwindow = mwindow;
 948 }
 949
 950 int Paste::handle_event()
 951 {
 952         if( mwindow->session->current_operation == NO_OPERATION )
 953                 mwindow->paste();
 954         return 1;
 955 }
 956
 957 Clear::Clear(MWindow *mwindow)
 958  : BC_MenuItem(_("Clear"), _("Del"), DELETE)
 959 {
 960         this->mwindow = mwindow;
 961 }
 962
 963 int Clear::handle_event()
 964 {
 965         if( mwindow->session->current_operation == NO_OPERATION ) {
 966                 mwindow->cwindow->gui->lock_window("Clear::handle_event");
 967                 mwindow->clear_entry();
 968                 mwindow->cwindow->gui->unlock_window();
 969         }
 970         return 1;
 971 }
 972
 973 PasteSilence::PasteSilence(MWindow *mwindow)
 974  : BC_MenuItem(_("Paste silence"), _("Shift-Space"), ' ')
 975 {
 976         this->mwindow = mwindow;
 977         set_shift();
 978 }
 979
 980 int PasteSilence::handle_event()
 981 {
 982         if( mwindow->session->current_operation == NO_OPERATION )
 983                 mwindow->paste_silence();
 984         return 1;
 985 }
 986
 987 SelectAll::SelectAll(MWindow *mwindow)
 988  : BC_MenuItem(_("Select All"), "a", 'a')
 989 {
 990         this->mwindow = mwindow;
 991 }
 992
 993 int SelectAll::handle_event()
 994 {
 995         if( mwindow->session->current_operation == NO_OPERATION )
 996                 mwindow->select_all();
 997         return 1;
 998 }
 999
1000 ClearLabels::ClearLabels(MWindow *mwindow) : BC_MenuItem(_("Clear labels"))
1001 {
1002         this->mwindow = mwindow;
1003 }
1004
1005 int ClearLabels::handle_event()
1006 {
1007         mwindow->clear_labels();
1008         return 1;
1009 }
1010
1011 CutCommercials::CutCommercials(MWindow *mwindow) : BC_MenuItem(_("Cut ads"))
1012 {
1013         this->mwindow = mwindow;
1014 }
1015
1016 int CutCommercials::handle_event()
1017 {
1018         mwindow->cut_commercials();
1019         return 1;
1020 }
1021
1022 DetachTransitions::DetachTransitions(MWindow *mwindow)
1023  : BC_MenuItem(_("Detach transitions"))
1024 {
1025         this->mwindow = mwindow;
1026 }
1027
1028 int DetachTransitions::handle_event()
1029 {
1030         mwindow->detach_transitions();
1031         return 1;
1032 }
1033
1034 MuteSelection::MuteSelection(MWindow *mwindow)
1035  : BC_MenuItem(_("Mute Region"), "m", 'm')
1036 {
1037         this->mwindow = mwindow;
1038 }
1039
1040 int MuteSelection::handle_event()
1041 {
1042         if( mwindow->session->current_operation == NO_OPERATION )
1043                 mwindow->mute_selection();
1044         return 1;
1045 }
1046
1047
1048 TrimSelection::TrimSelection(MWindow *mwindow)
1049  : BC_MenuItem(_("Trim Selection"))
1050 {
1051         this->mwindow = mwindow;
1052 }
1053
1054 int TrimSelection::handle_event()
1055 {
1056         mwindow->trim_selection();
1057         return 1;
1058 }
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071 // ============================================= audio
1072
1073 AddAudioTrack::AddAudioTrack(MWindow *mwindow)
1074  : BC_MenuItem(_("Add track"), "t", 't')
1075 {
1076         this->mwindow = mwindow;
1077 }
1078
1079 int AddAudioTrack::handle_event()
1080 {
1081         if( mwindow->session->current_operation == NO_OPERATION )
1082                 mwindow->add_audio_track_entry(0, 0);
1083         return 1;
1084 }
1085
1086 DeleteAudioTrack::DeleteAudioTrack(MWindow *mwindow)
1087  : BC_MenuItem(_("Delete track"))
1088 {
1089         this->mwindow = mwindow;
1090 }
1091
1092 int DeleteAudioTrack::handle_event()
1093 {
1094         return 1;
1095 }
1096
1097 DefaultATransition::DefaultATransition(MWindow *mwindow)
1098  : BC_MenuItem(_("Default Transition"), "u", 'u')
1099 {
1100         this->mwindow = mwindow;
1101 }
1102
1103 int DefaultATransition::handle_event()
1104 {
1105         if( mwindow->session->current_operation == NO_OPERATION )
1106                 mwindow->paste_audio_transition();
1107         return 1;
1108 }
1109
1110
1111 MapAudio1::MapAudio1(MWindow *mwindow)
1112  : BC_MenuItem(_("Map 1:1"))
1113 {
1114         this->mwindow = mwindow;
1115 }
1116
1117 int MapAudio1::handle_event()
1118 {
1119         mwindow->map_audio(MWindow::AUDIO_1_TO_1);
1120         return 1;
1121 }
1122
1123 MapAudio2::MapAudio2(MWindow *mwindow)
1124  : BC_MenuItem(_("Map 5.1:2"))
1125 {
1126         this->mwindow = mwindow;
1127 }
1128
1129 int MapAudio2::handle_event()
1130 {
1131         mwindow->map_audio(MWindow::AUDIO_5_1_TO_2);
1132         return 1;
1133 }
1134
1135
1136
1137
1138 // ============================================= video
1139
1140
1141 AddVideoTrack::AddVideoTrack(MWindow *mwindow)
1142  : BC_MenuItem(_("Add track"), _("Shift-T"), 'T')
1143 {
1144         set_shift();
1145         this->mwindow = mwindow;
1146 }
1147
1148 int AddVideoTrack::handle_event()
1149 {
1150         if( mwindow->session->current_operation == NO_OPERATION )
1151                 mwindow->add_video_track_entry();
1152         return 1;
1153 }
1154
1155
1156 DeleteVideoTrack::DeleteVideoTrack(MWindow *mwindow)
1157  : BC_MenuItem(_("Delete track"))
1158 {
1159         this->mwindow = mwindow;
1160 }
1161
1162 int DeleteVideoTrack::handle_event()
1163 {
1164         return 1;
1165 }
1166
1167
1168
1169 ResetTranslation::ResetTranslation(MWindow *mwindow)
1170  : BC_MenuItem(_("Reset Translation"))
1171 {
1172         this->mwindow = mwindow;
1173 }
1174
1175 int ResetTranslation::handle_event()
1176 {
1177         return 1;
1178 }
1179
1180
1181
1182 DefaultVTransition::DefaultVTransition(MWindow *mwindow)
1183  : BC_MenuItem(_("Default Transition"), _("Shift-U"), 'U')
1184 {
1185         set_shift();
1186         this->mwindow = mwindow;
1187 }
1188
1189 int DefaultVTransition::handle_event()
1190 {
1191         if( mwindow->session->current_operation == NO_OPERATION )
1192                 mwindow->paste_video_transition();
1193         return 1;
1194 }
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209 // ============================================ settings
1210
1211 DeleteTracks::DeleteTracks(MWindow *mwindow)
1212  : BC_MenuItem(_("Delete tracks"))
1213 {
1214         this->mwindow = mwindow;
1215 }
1216
1217 int DeleteTracks::handle_event()
1218 {
1219         mwindow->delete_tracks();
1220         return 1;
1221 }
1222
1223 DeleteTrack::DeleteTrack(MWindow *mwindow)
1224  : BC_MenuItem(_("Delete last track"), "d", 'd')
1225 {
1226         this->mwindow = mwindow;
1227 }
1228
1229 int DeleteTrack::handle_event()
1230 {
1231         if( mwindow->session->current_operation == NO_OPERATION )
1232                 mwindow->delete_track();
1233         return 1;
1234 }
1235
1236 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
1237  : BC_MenuItem(_("Move tracks up"), _("Shift-Up"), UP)
1238 {
1239         set_shift(); this->mwindow = mwindow;
1240 }
1241
1242 int MoveTracksUp::handle_event()
1243 {
1244         if( mwindow->session->current_operation == NO_OPERATION )
1245                 mwindow->move_tracks_up();
1246         return 1;
1247 }
1248
1249 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
1250  : BC_MenuItem(_("Move tracks down"), _("Shift-Down"), DOWN)
1251 {
1252         set_shift(); this->mwindow = mwindow;
1253 }
1254
1255 int MoveTracksDown::handle_event()
1256 {
1257         if( mwindow->session->current_operation == NO_OPERATION )
1258                 mwindow->move_tracks_down();
1259         return 1;
1260 }
1261
1262
1263
1264
1265 ConcatenateTracks::ConcatenateTracks(MWindow *mwindow)
1266  : BC_MenuItem(_("Concatenate tracks"))
1267 {
1268         set_shift();
1269         this->mwindow = mwindow;
1270 }
1271
1272 int ConcatenateTracks::handle_event()
1273 {
1274         mwindow->concatenate_tracks();
1275         return 1;
1276 }
1277
1278
1279
1280
1281
1282 LoopPlayback::LoopPlayback(MWindow *mwindow)
1283  : BC_MenuItem(_("Loop Playback"), _("Shift-L"), 'L')
1284 {
1285         this->mwindow = mwindow;
1286         set_checked(mwindow->edl->local_session->loop_playback);
1287         set_shift();
1288 }
1289
1290 int LoopPlayback::handle_event()
1291 {
1292         if( mwindow->session->current_operation == NO_OPERATION ) {
1293                 mwindow->toggle_loop_playback();
1294                 set_checked(mwindow->edl->local_session->loop_playback);
1295         }
1296         return 1;
1297 }
1298
1299
1300
1301 // ============================================= subtitle
1302
1303
1304 AddSubttlTrack::AddSubttlTrack(MWindow *mwindow)
1305  : BC_MenuItem(_("Add subttl"), _("Shift-Y"), 'Y')
1306 {
1307         set_shift();
1308         this->mwindow = mwindow;
1309 }
1310
1311 int AddSubttlTrack::handle_event()
1312 {
1313         if( mwindow->session->current_operation == NO_OPERATION )
1314                 mwindow->add_subttl_track_entry();
1315         return 1;
1316 }
1317
1318 PasteSubttl::PasteSubttl(MWindow *mwindow)
1319  : BC_MenuItem(_("paste subttl"), "y", 'y')
1320 {
1321         this->mwindow = mwindow;
1322 }
1323
1324 int PasteSubttl::handle_event()
1325 {
1326         if( mwindow->session->current_operation == NO_OPERATION )
1327                 mwindow->gui->swindow->paste_subttl();
1328         return 1;
1329 }
1330
1331
1332 SetBRenderActive::SetBRenderActive(MWindow *mwindow)
1333  : BC_MenuItem(_("Toggle background rendering"),_("Shift-G"),'G')
1334 {
1335         this->mwindow = mwindow;
1336         set_shift(1);
1337 }
1338
1339 int SetBRenderActive::handle_event()
1340 {
1341         if( mwindow->session->current_operation == NO_OPERATION ) {
1342                 int v = mwindow->brender_active ? 0 : 1;
1343                 set_checked(v);
1344                 mwindow->set_brender_active(v);
1345         }
1346         return 1;
1347 }
1348
1349
1350 LabelsFollowEdits::LabelsFollowEdits(MWindow *mwindow)
1351  : BC_MenuItem(_("Edit labels"))
1352 {
1353         this->mwindow = mwindow;
1354         set_checked(mwindow->edl->session->labels_follow_edits);
1355 }
1356
1357 int LabelsFollowEdits::handle_event()
1358 {
1359         set_checked(get_checked() ^ 1);
1360         mwindow->set_labels_follow_edits(get_checked());
1361         return 1;
1362 }
1363
1364
1365
1366
1367 PluginsFollowEdits::PluginsFollowEdits(MWindow *mwindow)
1368  : BC_MenuItem(_("Edit effects"))
1369 {
1370         this->mwindow = mwindow;
1371         set_checked(mwindow->edl->session->plugins_follow_edits);
1372 }
1373
1374 int PluginsFollowEdits::handle_event()
1375 {
1376         set_checked(get_checked() ^ 1);
1377         mwindow->edl->session->plugins_follow_edits = get_checked();
1378         return 1;
1379 }
1380
1381
1382
1383
1384 KeyframesFollowEdits::KeyframesFollowEdits(MWindow *mwindow)
1385  : BC_MenuItem(_("Keyframes follow edits"))
1386 {
1387         this->mwindow = mwindow;
1388         set_checked(mwindow->edl->session->autos_follow_edits);
1389 }
1390
1391 int KeyframesFollowEdits::handle_event()
1392 {
1393         mwindow->edl->session->autos_follow_edits ^= 1;
1394         set_checked(!get_checked());
1395         return 1;
1396 }
1397
1398
1399 CursorOnFrames::CursorOnFrames(MWindow *mwindow)
1400  : BC_MenuItem(_("Align cursor on frames"),_("Ctrl-a"),'a')
1401 {
1402         this->mwindow = mwindow;
1403         set_checked(mwindow->edl->session->cursor_on_frames);
1404         set_ctrl(1);
1405 }
1406
1407 int CursorOnFrames::handle_event()
1408 {
1409         mwindow->edl->session->cursor_on_frames = !mwindow->edl->session->cursor_on_frames;
1410         set_checked(mwindow->edl->session->cursor_on_frames);
1411         return 1;
1412 }
1413
1414
1415 TypelessKeyframes::TypelessKeyframes(MWindow *mwindow)
1416  : BC_MenuItem(_("Typeless keyframes"))
1417 {
1418         this->mwindow = mwindow;
1419         set_checked(mwindow->edl->session->typeless_keyframes);
1420 }
1421
1422 int TypelessKeyframes::handle_event()
1423 {
1424         mwindow->edl->session->typeless_keyframes = !mwindow->edl->session->typeless_keyframes;
1425         set_checked(mwindow->edl->session->typeless_keyframes);
1426         return 1;
1427 }
1428
1429
1430 ScrubSpeed::ScrubSpeed(MWindow *mwindow)
1431  : BC_MenuItem(_("Slow Shuttle"))
1432 {
1433         this->mwindow = mwindow;
1434 }
1435
1436 int ScrubSpeed::handle_event()
1437 {
1438         if(mwindow->edl->session->scrub_speed == .5)
1439         {
1440                 mwindow->edl->session->scrub_speed = 2;
1441                 set_text(_("Slow Shuttle"));
1442         }
1443         else
1444         {
1445                 mwindow->edl->session->scrub_speed = .5;
1446                 set_text(_("Fast Shuttle"));
1447         }
1448         return 1;
1449 }
1450
1451 SaveSettingsNow::SaveSettingsNow(MWindow *mwindow)
1452  : BC_MenuItem(_("Save settings now"),_("Ctrl-s"),'s')
1453 {
1454         this->mwindow = mwindow;
1455         set_ctrl(1);
1456 }
1457
1458 int SaveSettingsNow::handle_event()
1459 {
1460         mwindow->save_defaults();
1461         mwindow->save_backup();
1462         mwindow->gui->show_message(_("Saved settings."));
1463         return 1;
1464 }
1465
1466
1467
1468 // ============================================ window
1469
1470
1471
1472
1473
1474 ShowVWindow::ShowVWindow(MWindow *mwindow)
1475  : BC_MenuItem(_("Show Viewer"))
1476 {
1477         this->mwindow = mwindow;
1478         set_checked(mwindow->session->show_vwindow);
1479 }
1480 int ShowVWindow::handle_event()
1481 {
1482         mwindow->show_vwindow();
1483         return 1;
1484 }
1485
1486 ShowAWindow::ShowAWindow(MWindow *mwindow)
1487  : BC_MenuItem(_("Show Resources"))
1488 {
1489         this->mwindow = mwindow;
1490         set_checked(mwindow->session->show_awindow);
1491 }
1492 int ShowAWindow::handle_event()
1493 {
1494         mwindow->show_awindow();
1495         return 1;
1496 }
1497
1498 ShowCWindow::ShowCWindow(MWindow *mwindow)
1499  : BC_MenuItem(_("Show Compositor"))
1500 {
1501         this->mwindow = mwindow;
1502         set_checked(mwindow->session->show_cwindow);
1503 }
1504 int ShowCWindow::handle_event()
1505 {
1506         mwindow->show_cwindow();
1507         return 1;
1508 }
1509
1510
1511 ShowGWindow::ShowGWindow(MWindow *mwindow)
1512  : BC_MenuItem(_("Show Overlays"), _("Ctrl-0"), '0')
1513 {
1514         this->mwindow = mwindow;
1515         set_ctrl(1);
1516         set_checked(mwindow->session->show_gwindow);
1517 }
1518 int ShowGWindow::handle_event()
1519 {
1520         if( mwindow->session->current_operation == NO_OPERATION ) {
1521                 if( !mwindow->session->show_gwindow )
1522                         mwindow->show_gwindow();
1523                 else
1524                         mwindow->hide_gwindow();
1525                 set_checked(mwindow->session->show_gwindow);
1526         }
1527         return 1;
1528 }
1529
1530
1531 ShowLWindow::ShowLWindow(MWindow *mwindow)
1532  : BC_MenuItem(_("Show Levels"))
1533 {
1534         this->mwindow = mwindow;
1535         set_checked(mwindow->session->show_lwindow);
1536 }
1537 int ShowLWindow::handle_event()
1538 {
1539         mwindow->show_lwindow();
1540         return 1;
1541 }
1542
1543 TileWindows::TileWindows(MWindow *mwindow, const char *item_title, int config,
1544                 const char *hot_keytext, int hot_key)
1545  : BC_MenuItem(item_title, hot_keytext, hot_key)
1546 {
1547         this->mwindow = mwindow;
1548         this->config = config;
1549         if( hot_key ) set_ctrl(1);
1550 }
1551 int TileWindows::handle_event()
1552 {
1553         if( mwindow->session->current_operation == NO_OPERATION ) {
1554                 int window_config = config >= 0 ? config :
1555                         mwindow->session->window_config;
1556                 if( mwindow->tile_windows(window_config) ) {
1557                         mwindow->restart_status = 1;
1558                         mwindow->gui->set_done(0);
1559                 }
1560         }
1561         return 1;
1562 }
1563
1564 SplitX::SplitX(MWindow *mwindow)
1565  : BC_MenuItem(_("Split X pane"), _("Ctrl-1"), '1')
1566 {
1567         this->mwindow = mwindow;
1568         set_ctrl(1);
1569         set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
1570 }
1571 int SplitX::handle_event()
1572 {
1573         if( mwindow->session->current_operation == NO_OPERATION )
1574                 mwindow->split_x();
1575         return 1;
1576 }
1577
1578 SplitY::SplitY(MWindow *mwindow)
1579  : BC_MenuItem(_("Split Y pane"), _("Ctrl-2"), '2')
1580 {
1581         this->mwindow = mwindow;
1582         set_ctrl(1);
1583         set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
1584 }
1585 int SplitY::handle_event()
1586 {
1587         if( mwindow->session->current_operation == NO_OPERATION )
1588                 mwindow->split_y();
1589         return 1;
1590 }
1591
1592
1593 MixerViewer::MixerViewer(MWindow *mwindow)
1594  : BC_MenuItem(_("Mixer Viewer"), _("Shift-M"), 'M')
1595 {
1596         this->mwindow = mwindow;
1597         set_shift(1);
1598 }
1599
1600 int MixerViewer::handle_event()
1601 {
1602         mwindow->start_mixer();
1603         return 1;
1604 }
1605
1606 TileMixers::TileMixers(MWindow *mwindow)
1607  : BC_MenuItem(_("Tile mixers"), "Alt-t", 't')
1608 {
1609         this->mwindow = mwindow;
1610         set_alt();
1611 }
1612
1613 int TileMixers::handle_event()
1614 {
1615         mwindow->tile_mixers();
1616         return 1;
1617 }
1618
1619
1620 LoadLayoutItem::LoadLayoutItem(LoadLayout *load_layout, const char *text, int no, int hotkey)
1621  : BC_MenuItem(text, "", hotkey)
1622 {
1623         this->no = no;
1624         this->load_layout = load_layout;
1625         if( hotkey ) {
1626                 char hot_txt[BCSTRLEN];
1627                 sprintf(hot_txt, _("Ctrl-Shift+F%d"), hotkey-KEY_F1+1);
1628                 set_ctrl();  set_shift();
1629                 set_hotkey_text(hot_txt);
1630         }
1631 }
1632
1633 int LoadLayoutItem::handle_event()
1634 {
1635         MWindow *mwindow = load_layout->mwindow;
1636         switch( load_layout->action ) {
1637         case LAYOUT_LOAD:
1638                 mwindow->load_layout(no);
1639                 break;
1640         case LAYOUT_SAVE:
1641                 mwindow->save_layout(no);
1642                 break;
1643         }
1644         return 1;
1645 }
1646
1647 LoadLayout::LoadLayout(MWindow *mwindow, const char *text, int action)
1648  : BC_MenuItem(text)
1649 {
1650         this->mwindow = mwindow;
1651         this->action = action;
1652 }
1653
1654 void LoadLayout::create_objects()
1655 {
1656         BC_SubMenu *layout_submenu = new BC_SubMenu();
1657         add_submenu(layout_submenu);
1658         for( int i=1; i<=4; ++i ) {
1659                 char text[BCSTRLEN];
1660                 sprintf(text, _("Layout %d"), i);
1661                 LoadLayoutItem *load_layout_item =
1662                         new LoadLayoutItem(this, text, i,
1663                                 action==LAYOUT_LOAD ? KEY_F1-1+i : 0);
1664                 layout_submenu->add_submenuitem(load_layout_item);
1665         }
1666 }
1667