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 "convert.h"
  32 #include "cplayback.h"
  33 #include "cropvideo.h"
  34 #include "cwindow.h"
  35 #include "cwindowgui.h"
  36 #include "dbwindow.h"
  37 #include "dvdcreate.h"
  38 #include "edl.h"
  39 #include "edlsession.h"
  40 #include "exportedl.h"
  41 #include "file.h"
  42 #include "filesystem.h"
  43 #include "filexml.h"
  44 #include "floatauto.h"
  45 #include "keys.h"
  46 #include "language.h"
  47 #include "levelwindow.h"
  48 #include "loadfile.h"
  49 #include "localsession.h"
  50 #include "mainclock.h"
  51 #include "mainmenu.h"
  52 #include "mainsession.h"
  53 #include "mainundo.h"
  54 #include "menuattacheffect.h"
  55 #include "menuattachtransition.h"
  56 #include "menuaeffects.h"
  57 #include "menueditlength.h"
  58 #include "menutransitionlength.h"
  59 #include "menuveffects.h"
  60 #include "mixersalign.h"
  61 #include "mwindowgui.h"
  62 #include "mwindow.h"
  63 #include "new.h"
  64 #include "patchbay.h"
  65 #include "playbackengine.h"
  66 #include "preferences.h"
  67 #include "proxy.h"
  68 #include "preferencesthread.h"
  69 #include "quit.h"
  70 #include "record.h"
  71 #include "render.h"
  72 #include "savefile.h"
  73 #include "setformat.h"
  74 #include "swindow.h"
  75 #include "timebar.h"
  76 #include "trackcanvas.h"
  77 #include "tracks.h"
  78 #include "transition.h"
  79 #include "transportque.h"
  80 #include "viewmenu.h"
  81 #include "zoombar.h"
  82 #include "zwindow.h"
  83 #include "zwindowgui.h"
  84
  85 #include <string.h>
  86
  87
  88 MainMenu::MainMenu(MWindow *mwindow, MWindowGUI *gui, int w)
  89  : BC_MenuBar(0, 0, w)
  90 {
  91         this->gui = gui;
  92         this->mwindow = mwindow;
  93 }
  94
  95 MainMenu::~MainMenu()
  96 {
  97 }
  98
  99 void MainMenu::create_objects()
 100 {
 101         BC_Menu *viewmenu, *windowmenu, *settingsmenu, *trackmenu;
 102         PreferencesMenuitem *preferences;
 103
 104         add_menu(filemenu = new BC_Menu(_("File")));
 105         filemenu->add_item(new_project = new NewProject(mwindow));
 106         new_project->create_objects();
 107
 108 // file loaders
 109         filemenu->add_item(load_file = new Load(mwindow, this));
 110         load_file->create_objects();
 111         filemenu->add_item(load_recent = new LoadRecent(mwindow, this));
 112         load_recent->create_objects();
 113
 114 // new and load can be undone so no need to prompt save
 115         Save *save;                   //  affected by saveas
 116         filemenu->add_item(save = new Save(mwindow));
 117         SaveAs *saveas;
 118         filemenu->add_item(saveas = new SaveAs(mwindow));
 119         save->create_objects(saveas);
 120         saveas->set_mainmenu(this);
 121         filemenu->add_item(new SaveProject(mwindow));
 122         filemenu->add_item(new SaveSession(mwindow));
 123
 124         filemenu->add_item(record_menu_item = new RecordMenuItem(mwindow));
 125 #ifdef HAVE_DVB
 126         filemenu->add_item(new ChannelScan(mwindow));
 127 #endif
 128 #ifdef HAVE_COMMERCIAL
 129         if( mwindow->has_commercials() )
 130                 filemenu->add_item(new DbWindowScan(mwindow));
 131 #endif
 132         filemenu->add_item(new SubttlSWin(mwindow));
 133
 134         filemenu->add_item(render = new RenderItem(mwindow));
 135         filemenu->add_item(new ExportEDLItem(mwindow));
 136         filemenu->add_item(new BatchRenderMenuItem(mwindow));
 137         filemenu->add_item(new CreateBD_MenuItem(mwindow));
 138         filemenu->add_item(new CreateDVD_MenuItem(mwindow));
 139         filemenu->add_item(new BC_MenuItem("-"));
 140         filemenu->add_item(quit_program = new Quit(mwindow));
 141         quit_program->create_objects(save);
 142         filemenu->add_item(dump_menu = new MainDumpsMenu(mwindow));
 143         dump_menu->create_objects();
 144         filemenu->add_item(new LoadBackup(mwindow));
 145         filemenu->add_item(new SaveBackup(mwindow));
 146
 147         BC_Menu *editmenu;
 148         add_menu(editmenu = new BC_Menu(_("Edit")));
 149         editmenu->add_item(undo = new Undo(mwindow));
 150         editmenu->add_item(redo = new Redo(mwindow));
 151         editmenu->add_item(new BC_MenuItem("-"));
 152         editmenu->add_item(new Cut(mwindow));
 153         editmenu->add_item(new Copy(mwindow));
 154         editmenu->add_item(new Paste(mwindow));
 155         editmenu->add_item(new PasteSilence(mwindow));
 156         editmenu->add_item(clear_menu = new EditClearMenu(mwindow));
 157         clear_menu->create_objects();
 158         editmenu->add_item(new TrimSelection(mwindow));
 159         editmenu->add_item(new SelectAll(mwindow));
 160         editmenu->add_item(new BC_MenuItem("-"));
 161         editmenu->add_item(new MenuEditShuffle(mwindow));
 162         editmenu->add_item(new MenuEditReverse(mwindow));
 163         editmenu->add_item(new MenuEditLength(mwindow));
 164         editmenu->add_item(new MenuEditAlign(mwindow));
 165         editmenu->add_item(new MenuTransitionLength(mwindow));
 166         editmenu->add_item(new DetachTransitions(mwindow));
 167         editmenu->add_item(new BC_MenuItem("-"));
 168         editmenu->add_item(new CutCommercials(mwindow));
 169         editmenu->add_item(new PasteSubttl(mwindow));
 170
 171         BC_Menu *keyframemenu;
 172         add_menu(keyframemenu = new BC_Menu(_("Keyframes")));
 173         keyframemenu->add_item(new CutKeyframes(mwindow));
 174         keyframemenu->add_item(new CopyKeyframes(mwindow));
 175         keyframemenu->add_item(new PasteKeyframes(mwindow));
 176         keyframemenu->add_item(new ClearKeyframes(mwindow));
 177         keyframemenu->add_item(set_auto_curves = new SetAutomationCurveMode(mwindow));
 178         set_auto_curves->create_objects();
 179         keyframemenu->add_item(keyframe_curve_type = new KeyframeCurveType(mwindow));
 180         keyframe_curve_type->create_objects();
 181         keyframe_curve_type->update(mwindow->edl->local_session->floatauto_type);
 182         keyframemenu->add_item(keyframe_create = new KeyframeCreate(mwindow));
 183         keyframe_create->create_objects();
 184         keyframemenu->add_item(new BC_MenuItem("-"));
 185         keyframemenu->add_item(new CopyDefaultKeyframe(mwindow));
 186         keyframemenu->add_item(new PasteDefaultKeyframe(mwindow));
 187
 188
 189
 190
 191         add_menu(audiomenu = new BC_Menu(_("Audio")));
 192         audiomenu->add_item(new AddAudioTrack(mwindow));
 193         audiomenu->add_item(new DefaultATransition(mwindow));
 194         audiomenu->add_item(new MapAudio1(mwindow));
 195         audiomenu->add_item(new MapAudio2(mwindow));
 196         audiomenu->add_item(new MenuAttachTransition(mwindow, TRACK_AUDIO));
 197         audiomenu->add_item(new MenuAttachEffect(mwindow, TRACK_AUDIO));
 198         audiomenu->add_item(aeffects = new MenuAEffects(mwindow));
 199
 200         add_menu(videomenu = new BC_Menu(_("Video")));
 201         videomenu->add_item(new AddVideoTrack(mwindow));
 202         videomenu->add_item(new DefaultVTransition(mwindow));
 203         videomenu->add_item(new MenuAttachTransition(mwindow, TRACK_VIDEO));
 204         videomenu->add_item(new MenuAttachEffect(mwindow, TRACK_VIDEO));
 205         videomenu->add_item(veffects = new MenuVEffects(mwindow));
 206
 207         add_menu(trackmenu = new BC_Menu(_("Tracks")));
 208         trackmenu->add_item(new MoveTracksUp(mwindow));
 209         trackmenu->add_item(new MoveTracksDown(mwindow));
 210         trackmenu->add_item(new RollTracksUp(mwindow));
 211         trackmenu->add_item(new RollTracksDown(mwindow));
 212         trackmenu->add_item(new DeleteTracks(mwindow));
 213         trackmenu->add_item(new DeleteFirstTrack(mwindow));
 214         trackmenu->add_item(new DeleteLastTrack(mwindow));
 215         trackmenu->add_item(new ConcatenateTracks(mwindow));
 216         trackmenu->add_item(new AlignTimecodes(mwindow));
 217         AppendTracks *append_tracks;
 218         trackmenu->add_item(append_tracks = new AppendTracks(mwindow));
 219         append_tracks->create_objects();
 220         trackmenu->add_item(new AddSubttlTrack(mwindow));
 221
 222         add_menu(settingsmenu = new BC_Menu(_("Settings")));
 223
 224         settingsmenu->add_item(new SetFormat(mwindow));
 225         settingsmenu->add_item(preferences = new PreferencesMenuitem(mwindow));
 226         settingsmenu->add_item(proxy = new ProxyMenuItem(mwindow));
 227         proxy->create_objects();
 228         ConvertMenuItem *convert;
 229         settingsmenu->add_item(convert = new ConvertMenuItem(mwindow));
 230         convert->create_objects();
 231         mwindow->preferences_thread = preferences->thread;
 232         settingsmenu->add_item(cursor_on_frames = new CursorOnFrames(mwindow));
 233         settingsmenu->add_item(labels_follow_edits = new LabelsFollowEdits(mwindow));
 234         settingsmenu->add_item(plugins_follow_edits = new PluginsFollowEdits(mwindow));
 235         settingsmenu->add_item(keyframes_follow_edits = new KeyframesFollowEdits(mwindow));
 236         settingsmenu->add_item(typeless_keyframes = new TypelessKeyframes(mwindow));
 237         settingsmenu->add_item(new BC_MenuItem("-"));
 238         settingsmenu->add_item(new SaveSettingsNow(mwindow));
 239         settingsmenu->add_item(loop_playback = new LoopPlayback(mwindow));
 240         settingsmenu->add_item(brender_active = new SetBRenderActive(mwindow));
 241 // set scrubbing speed
 242 //      ScrubSpeed *scrub_speed;
 243 //      settingsmenu->add_item(scrub_speed = new ScrubSpeed(mwindow));
 244 //      if(mwindow->edl->session->scrub_speed == .5)
 245 //              scrub_speed->set_text(_("Fast Shuttle"));
 246
 247
 248
 249
 250
 251
 252         add_menu(viewmenu = new BC_Menu(_("View")));
 253         viewmenu->add_item(show_assets = new ShowAssets(mwindow, "0"));
 254         viewmenu->add_item(show_titles = new ShowTitles(mwindow, "1"));
 255         viewmenu->add_item(show_transitions = new ShowTransitions(mwindow, "2"));
 256         viewmenu->add_item(fade_automation = new ShowAutomation(mwindow, _("Fade"), "3", AUTOMATION_FADE));
 257         viewmenu->add_item(mute_automation = new ShowAutomation(mwindow, _("Mute"), "4", AUTOMATION_MUTE));
 258         viewmenu->add_item(mode_automation = new ShowAutomation(mwindow, _("Overlay mode"), "5", AUTOMATION_MODE));
 259         viewmenu->add_item(pan_automation = new ShowAutomation(mwindow, _("Pan"), "6", AUTOMATION_PAN));
 260         viewmenu->add_item(plugin_automation = new PluginAutomation(mwindow, "7"));
 261         viewmenu->add_item(mask_automation = new ShowAutomation(mwindow, _("Mask"), "8", AUTOMATION_MASK));
 262         viewmenu->add_item(speed_automation = new ShowAutomation(mwindow, _("Speed"), "9", AUTOMATION_SPEED));
 263
 264         camera_x = new ShowAutomation(mwindow, _("Camera X"), "Ctrl-Shift-X", AUTOMATION_CAMERA_X);
 265         camera_x->set_ctrl();  camera_x->set_shift();   viewmenu->add_item(camera_x);
 266         camera_y = new ShowAutomation(mwindow, _("Camera Y"), "Ctrl-Shift-Y", AUTOMATION_CAMERA_Y);
 267         camera_y->set_ctrl();  camera_y->set_shift();   viewmenu->add_item(camera_y);
 268         camera_z = new ShowAutomation(mwindow, _("Camera Z"), "Ctrl-Shift-Z", AUTOMATION_CAMERA_Z);
 269         camera_z->set_ctrl();  camera_z->set_shift();  viewmenu->add_item(camera_z);
 270         project_x = new ShowAutomation(mwindow, _("Projector X"), "Alt-Shift-X", AUTOMATION_PROJECTOR_X);
 271         project_x->set_alt();  project_x->set_shift();  viewmenu->add_item(project_x);
 272         project_y = new ShowAutomation(mwindow, _("Projector Y"), "Alt-Shift-Y", AUTOMATION_PROJECTOR_Y);
 273         project_y->set_alt();  project_y->set_shift();  viewmenu->add_item(project_y);
 274         project_z = new ShowAutomation(mwindow, _("Projector Z"), "Alt-Shift-Z", AUTOMATION_PROJECTOR_Z);
 275         project_z->set_alt();  project_z->set_shift();  viewmenu->add_item(project_z);
 276
 277         add_menu(windowmenu = new BC_Menu(_("Window")));
 278         windowmenu->add_item(show_vwindow = new ShowVWindow(mwindow));
 279         windowmenu->add_item(show_awindow = new ShowAWindow(mwindow));
 280         windowmenu->add_item(show_cwindow = new ShowCWindow(mwindow));
 281         windowmenu->add_item(show_gwindow = new ShowGWindow(mwindow));
 282         windowmenu->add_item(show_lwindow = new ShowLWindow(mwindow));
 283         windowmenu->add_item(new BC_MenuItem("-"));
 284         windowmenu->add_item(split_x = new SplitX(mwindow));
 285         windowmenu->add_item(split_y = new SplitY(mwindow));
 286         windowmenu->add_item(mixer_items = new MixerItems(mwindow));
 287         mixer_items->create_objects();
 288         windowmenu->add_item(new TileWindows(mwindow,_("Tile left"),0));
 289         windowmenu->add_item(new TileWindows(mwindow,_("Tile right"),1));
 290         windowmenu->add_item(new BC_MenuItem("-"));
 291
 292         windowmenu->add_item(new TileWindows(mwindow,_("Default positions"),-1,_("Ctrl-P"),'p'));
 293         windowmenu->add_item(load_layout = new LoadLayout(mwindow, _("Load layout..."),LAYOUT_LOAD));
 294         load_layout->create_objects();
 295         windowmenu->add_item(save_layout = new LoadLayout(mwindow, _("Save layout..."),LAYOUT_SAVE));
 296         save_layout->create_objects();
 297 }
 298
 299 int MainMenu::load_defaults(BC_Hash *defaults)
 300 {
 301         init_loads(defaults);
 302         init_aeffects(defaults);
 303         init_veffects(defaults);
 304         return 0;
 305 }
 306
 307 void MainMenu::update_toggles(int use_lock)
 308 {
 309         if(use_lock) lock_window("MainMenu::update_toggles");
 310         labels_follow_edits->set_checked(mwindow->edl->session->labels_follow_edits);
 311         plugins_follow_edits->set_checked(mwindow->edl->session->plugins_follow_edits);
 312         keyframes_follow_edits->set_checked(mwindow->edl->session->autos_follow_edits);
 313         typeless_keyframes->set_checked(mwindow->edl->session->typeless_keyframes);
 314         cursor_on_frames->set_checked(mwindow->edl->session->cursor_on_frames);
 315         loop_playback->set_checked(mwindow->edl->local_session->loop_playback);
 316
 317         show_assets->set_checked(mwindow->edl->session->show_assets);
 318         show_titles->set_checked(mwindow->edl->session->show_titles);
 319         show_transitions->set_checked(mwindow->edl->session->auto_conf->transitions);
 320         fade_automation->update_toggle();
 321         mute_automation->update_toggle();
 322         pan_automation->update_toggle();
 323         camera_x->update_toggle();
 324         camera_y->update_toggle();
 325         camera_z->update_toggle();
 326         project_x->update_toggle();
 327         project_y->update_toggle();
 328         project_z->update_toggle();
 329         plugin_automation->set_checked(mwindow->edl->session->auto_conf->plugins);
 330         mode_automation->update_toggle();
 331         mask_automation->update_toggle();
 332         speed_automation->update_toggle();
 333         split_x->set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
 334         split_y->set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
 335
 336         if(use_lock) mwindow->gui->unlock_window();
 337 }
 338
 339 int MainMenu::save_defaults(BC_Hash *defaults)
 340 {
 341         save_loads(defaults);
 342         save_aeffects(defaults);
 343         save_veffects(defaults);
 344         return 0;
 345 }
 346
 347
 348
 349
 350
 351 int MainMenu::quit()
 352 {
 353         quit_program->handle_event();
 354         return 0;
 355 }
 356
 357
 358
 359
 360
 361 // ================================== load most recent
 362
 363 int MainMenu::init_aeffects(BC_Hash *defaults)
 364 {
 365         total_aeffects = defaults->get((char*)"TOTAL_AEFFECTS", 0);
 366
 367         char string[BCTEXTLEN], title[BCTEXTLEN];
 368         if(total_aeffects) audiomenu->add_item(new BC_MenuItem("-"));
 369
 370         for(int i = 0; i < total_aeffects; i++)
 371         {
 372                 sprintf(string, "AEFFECTRECENT%d", i);
 373                 defaults->get(string, title);
 374                 audiomenu->add_item(aeffect[i] = new MenuAEffectItem(aeffects, title));
 375         }
 376         return 0;
 377 }
 378
 379 int MainMenu::init_veffects(BC_Hash *defaults)
 380 {
 381         total_veffects = defaults->get((char*)"TOTAL_VEFFECTS", 0);
 382
 383         char string[BCTEXTLEN], title[BCTEXTLEN];
 384         if(total_veffects) videomenu->add_item(new BC_MenuItem("-"));
 385
 386         for(int i = 0; i < total_veffects; i++)
 387         {
 388                 sprintf(string, "VEFFECTRECENT%d", i);
 389                 defaults->get(string, title);
 390                 videomenu->add_item(veffect[i] = new MenuVEffectItem(veffects, title));
 391         }
 392         return 0;
 393 }
 394
 395 void MainMenu::init_loads(BC_Hash *defaults)
 396 {
 397 // total_loads for legacy xml
 398         int total_loads = defaults->get((char*)"TOTAL_LOADS", 0);
 399         int loads_total = defaults->get((char*)"LOADS_TOTAL", 0);
 400         if( loads_total < total_loads ) loads_total = total_loads;
 401
 402         char string[BCTEXTLEN], path[BCTEXTLEN];
 403         FileSystem dir;
 404 //printf("MainMenu::init_loads 2\n");
 405
 406         for( int i=0; i<loads_total; ++i ) {
 407                 sprintf(string, "LOADPREVIOUS%d", i);
 408 //printf("MainMenu::init_loads 3\n");
 409                 defaults->get(string, path);
 410                 if( load.size() < TOTAL_LOADS )
 411                         load.append(new LoadRecentItem(path));
 412         }
 413 }
 414
 415 // ============================ save most recent
 416
 417 int MainMenu::save_aeffects(BC_Hash *defaults)
 418 {
 419         defaults->update((char*)"TOTAL_AEFFECTS", total_aeffects);
 420         char string[BCTEXTLEN];
 421         for(int i = 0; i < total_aeffects; i++)
 422         {
 423                 sprintf(string, "AEFFECTRECENT%d", i);
 424                 defaults->update(string, aeffect[i]->get_text());
 425         }
 426         return 0;
 427 }
 428
 429 int MainMenu::save_veffects(BC_Hash *defaults)
 430 {
 431         defaults->update((char*)"TOTAL_VEFFECTS", total_veffects);
 432         char string[BCTEXTLEN];
 433         for(int i = 0; i < total_veffects; i++)
 434         {
 435                 sprintf(string, "VEFFECTRECENT%d", i);
 436                 defaults->update(string, veffect[i]->get_text());
 437         }
 438         return 0;
 439 }
 440
 441 int MainMenu::save_loads(BC_Hash *defaults)
 442 {
 443 // legacy to prevent segv, older code cant tolerate total_loads>10
 444         int loads_total = load.size();
 445         int total_loads = MIN(10, loads_total);
 446         defaults->update((char*)"LOADS_TOTAL", loads_total);
 447         defaults->update((char*)"TOTAL_LOADS", total_loads);
 448         char string[BCTEXTLEN];
 449         for( int i=0; i<loads_total; ++i ) {
 450                 sprintf(string, "LOADPREVIOUS%d", i);
 451                 defaults->update(string, load[i]->path);
 452         }
 453         return 0;
 454 }
 455
 456 // =================================== add most recent
 457
 458 int MainMenu::add_aeffect(char *title)
 459 {
 460 // add bar for first effect
 461         if(total_aeffects == 0)
 462         {
 463                 audiomenu->add_item(new BC_MenuItem("-"));
 464         }
 465
 466 // test for existing copy of effect
 467         for(int i = 0; i < total_aeffects; i++)
 468         {
 469                 if(!strcmp(aeffect[i]->get_text(), title))     // already exists
 470                 {                                // swap for top effect
 471                         for(int j = i; j > 0; j--)   // move preceeding effects down
 472                         {
 473                                 aeffect[j]->set_text(aeffect[j - 1]->get_text());
 474                         }
 475                         aeffect[0]->set_text(title);
 476                         return 1;
 477                 }
 478         }
 479
 480 // add another blank effect
 481         if(total_aeffects < TOTAL_EFFECTS)
 482         {
 483                 audiomenu->add_item(
 484                         aeffect[total_aeffects] = new MenuAEffectItem(aeffects, (char*)""));
 485                 total_aeffects++;
 486         }
 487
 488 // cycle effect down
 489         for(int i = total_aeffects - 1; i > 0; i--)
 490         {
 491         // set menu item text
 492                 aeffect[i]->set_text(aeffect[i - 1]->get_text());
 493         }
 494
 495 // set up the new effect
 496         aeffect[0]->set_text(title);
 497         return 0;
 498 }
 499
 500 int MainMenu::add_veffect(char *title)
 501 {
 502 // add bar for first effect
 503         if(total_veffects == 0)
 504         {
 505                 videomenu->add_item(new BC_MenuItem("-"));
 506         }
 507
 508 // test for existing copy of effect
 509         for(int i = 0; i < total_veffects; i++)
 510         {
 511                 if(!strcmp(veffect[i]->get_text(), title))     // already exists
 512                 {                                // swap for top effect
 513                         for(int j = i; j > 0; j--)   // move preceeding effects down
 514                         {
 515                                 veffect[j]->set_text(veffect[j - 1]->get_text());
 516                         }
 517                         veffect[0]->set_text(title);
 518                         return 1;
 519                 }
 520         }
 521
 522 // add another blank effect
 523         if(total_veffects < TOTAL_EFFECTS)
 524         {
 525                 videomenu->add_item(veffect[total_veffects] =
 526                         new MenuVEffectItem(veffects, (char*)""));
 527                 total_veffects++;
 528         }
 529
 530 // cycle effect down
 531         for(int i = total_veffects - 1; i > 0; i--)
 532         {
 533 // set menu item text
 534                 veffect[i]->set_text(veffect[i - 1]->get_text());
 535         }
 536
 537 // set up the new effect
 538         veffect[0]->set_text(title);
 539         return 0;
 540 }
 541
 542 int MainMenu::add_load(char *path)
 543 {
 544         return load.add_load(path);
 545 }
 546
 547
 548
 549 // ================================== menu items
 550
 551 MainDumpsSubMenu::MainDumpsSubMenu(BC_MenuItem *menu_item)
 552  : BC_SubMenu()
 553 {
 554         this->menu_item = menu_item;
 555 }
 556 MainDumpsSubMenu::~MainDumpsSubMenu()
 557 {
 558 }
 559
 560
 561 MainDumpsMenu::MainDumpsMenu(MWindow *mwindow)
 562  : BC_MenuItem(_("Dumps..."))
 563 {
 564         this->mwindow = mwindow;
 565         this->dumps_menu = 0;
 566 }
 567 MainDumpsMenu::~MainDumpsMenu()
 568 {
 569 }
 570
 571 void MainDumpsMenu::create_objects()
 572 {
 573         add_submenu(dumps_menu = new MainDumpsSubMenu(this));
 574 //      dumps_menu->add_item(new DumpCICache(mwindow));
 575         dumps_menu->add_item(new DumpEDL(mwindow));
 576         dumps_menu->add_item(new DumpPlugins(mwindow));
 577         dumps_menu->add_item(new DumpAssets(mwindow));
 578         dumps_menu->add_item(new DumpUndo(mwindow));
 579 };
 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         mwindow->dump_edl();
 601         return 1;
 602 }
 603
 604 DumpPlugins::DumpPlugins(MWindow *mwindow)
 605  : BC_MenuItem(_("Dump Plugins"))
 606 {
 607         this->mwindow = mwindow;
 608 }
 609
 610 int DumpPlugins::handle_event()
 611 {
 612         mwindow->dump_plugins();
 613         return 1;
 614 }
 615
 616 DumpAssets::DumpAssets(MWindow *mwindow)
 617  : BC_MenuItem(_("Dump Assets"))
 618 { this->mwindow = mwindow; }
 619
 620 int DumpAssets::handle_event()
 621 {
 622         mwindow->edl->assets->dump();
 623         return 1;
 624 }
 625
 626 DumpUndo::DumpUndo(MWindow *mwindow)
 627  : BC_MenuItem(_("Dump Undo"))
 628 {
 629         this->mwindow = mwindow;
 630 }
 631
 632 int DumpUndo::handle_event()
 633 {
 634         mwindow->dump_undo();
 635         return 1;
 636 }
 637
 638 // ================================================= edit
 639
 640 Undo::Undo(MWindow *mwindow) : BC_MenuItem(_("Undo"), "z or Ctrl-z", 'z')
 641 {
 642         this->mwindow = mwindow;
 643 }
 644 int Undo::handle_event()
 645 {
 646         if( mwindow->session->current_operation == NO_OPERATION )
 647                 mwindow->undo_entry(mwindow->gui);
 648         return 1;
 649 }
 650 int Undo::update_caption(const char *new_caption)
 651 {
 652         char string[BCTEXTLEN];
 653         sprintf(string, _("Undo %s"), new_caption);
 654         set_text(string);
 655         return 0;
 656 }
 657
 658
 659 Redo::Redo(MWindow *mwindow) : BC_MenuItem(_("Redo"), _("Shift-Z"), 'Z')
 660 {
 661         set_shift(1);
 662         this->mwindow = mwindow;
 663 }
 664
 665 int Redo::handle_event()
 666 {
 667         if( mwindow->session->current_operation == NO_OPERATION )
 668                 mwindow->redo_entry(mwindow->gui);
 669         return 1;
 670 }
 671 int Redo::update_caption(const char *new_caption)
 672 {
 673         char string[BCTEXTLEN];
 674         sprintf(string, _("Redo %s"), new_caption);
 675         set_text(string);
 676         return 0;
 677 }
 678
 679 CutKeyframes::CutKeyframes(MWindow *mwindow)
 680  : BC_MenuItem(_("Cut keyframes"), _("Shift-X"), 'X')
 681 {
 682         set_shift();
 683         this->mwindow = mwindow;
 684 }
 685
 686 int CutKeyframes::handle_event()
 687 {
 688         if( mwindow->session->current_operation == NO_OPERATION )
 689                 mwindow->cut_automation();
 690         return 1;
 691 }
 692
 693 CopyKeyframes::CopyKeyframes(MWindow *mwindow)
 694  : BC_MenuItem(_("Copy keyframes"), _("Shift-C"), 'C')
 695 {
 696         set_shift();
 697         this->mwindow = mwindow;
 698 }
 699
 700 int CopyKeyframes::handle_event()
 701 {
 702         if( mwindow->session->current_operation == NO_OPERATION )
 703                 mwindow->copy_automation();
 704         return 1;
 705 }
 706
 707 PasteKeyframes::PasteKeyframes(MWindow *mwindow)
 708  : BC_MenuItem(_("Paste keyframes"), _("Shift-V"), 'V')
 709 {
 710         set_shift();
 711         this->mwindow = mwindow;
 712 }
 713
 714 int PasteKeyframes::handle_event()
 715 {
 716         if( mwindow->session->current_operation == NO_OPERATION )
 717                 mwindow->paste_automation();
 718         return 1;
 719 }
 720
 721 ClearKeyframes::ClearKeyframes(MWindow *mwindow)
 722  : BC_MenuItem(_("Clear keyframes"), _("Shift-Del"), DELETE)
 723 {
 724         set_shift();
 725         this->mwindow = mwindow;
 726 }
 727
 728 int ClearKeyframes::handle_event()
 729 {
 730         if( mwindow->session->current_operation == NO_OPERATION )
 731                 mwindow->clear_automation();
 732         return 1;
 733 }
 734
 735
 736 SetAutomationCurveItem::SetAutomationCurveItem(SetAutomationCurveMode *set_curve_mode, int id)
 737  : BC_MenuItem(FloatAuto::curve_name(id))
 738 {
 739         this->set_curve_mode = set_curve_mode;
 740         this->id = id;
 741 }
 742
 743 int SetAutomationCurveItem::handle_event()
 744 {
 745         set_curve_mode->mwindow->set_automation_mode((FloatAuto::t_mode)id);
 746         return 1;
 747 }
 748
 749 SetAutoCurveModeMenu::SetAutoCurveModeMenu(SetAutomationCurveMode *curve_mode)
 750 : BC_SubMenu()
 751 {
 752         this->curve_mode = curve_mode;
 753 }
 754
 755 SetAutomationCurveMode::SetAutomationCurveMode(MWindow *mwindow)
 756  : BC_MenuItem(_("Set curve modes..."))
 757 {
 758         this->mwindow = mwindow;
 759         curve_mode_menu = 0;
 760 }
 761
 762 void SetAutomationCurveMode::create_objects()
 763 {
 764         add_submenu(curve_mode_menu = new SetAutoCurveModeMenu(this));
 765         for( int id=FloatAuto::SMOOTH; id<=FloatAuto::BUMP; ++id )
 766                 curve_mode_menu->add_item(new SetAutomationCurveItem(this, id));
 767 }
 768
 769
 770 KeyframeCurveType::KeyframeCurveType(MWindow *mwindow)
 771  : BC_MenuItem(_("Create curve type..."))
 772 {
 773         this->mwindow = mwindow;
 774         this->curve_menu = 0;
 775 }
 776 KeyframeCurveType::~KeyframeCurveType()
 777 {
 778 }
 779
 780 void KeyframeCurveType::create_objects()
 781 {
 782         add_submenu(curve_menu = new KeyframeCurveTypeMenu(this));
 783         for( int i=FloatAuto::SMOOTH; i<=FloatAuto::BUMP; ++i ) {
 784                 KeyframeCurveTypeItem *curve_type_item = new KeyframeCurveTypeItem(i, this);
 785                 curve_menu->add_submenuitem(curve_type_item);
 786         }
 787 }
 788
 789 void KeyframeCurveType::update(int curve_type)
 790 {
 791         for( int i=0; i<curve_menu->total_items(); ++i ) {
 792                 KeyframeCurveTypeItem *curve_type_item = (KeyframeCurveTypeItem *)curve_menu->get_item(i);
 793                 curve_type_item->set_checked(curve_type_item->type == curve_type);
 794         }
 795 }
 796
 797 int KeyframeCurveType::handle_event()
 798 {
 799         return 1;
 800 }
 801
 802 KeyframeCurveTypeMenu::KeyframeCurveTypeMenu(KeyframeCurveType *menu_item)
 803  : BC_SubMenu()
 804 {
 805         this->menu_item = menu_item;
 806 }
 807 KeyframeCurveTypeMenu::~KeyframeCurveTypeMenu()
 808 {
 809 }
 810
 811 KeyframeCurveTypeItem::KeyframeCurveTypeItem(int type, KeyframeCurveType *main_item)
 812  : BC_MenuItem(FloatAuto::curve_name(type))
 813 {
 814         this->type = type;
 815         this->main_item = main_item;
 816 }
 817 KeyframeCurveTypeItem::~KeyframeCurveTypeItem()
 818 {
 819 }
 820
 821 int KeyframeCurveTypeItem::handle_event()
 822 {
 823         main_item->update(type);
 824         main_item->mwindow->set_keyframe_type(type);
 825         return 1;
 826 }
 827
 828
 829 KeyframeCreateItem::KeyframeCreateItem(KeyframeCreate *keyframe_create,
 830                         const char *text, int mask)
 831  : BC_MenuItem(text)
 832 {
 833         this->keyframe_create = keyframe_create;
 834         this->mask = mask;
 835 }
 836
 837 int KeyframeCreateItem::handle_event()
 838 {
 839         MWindow *mwindow = keyframe_create->mwindow;
 840         int mode = mwindow->edl->local_session->floatauto_type;
 841         int mask = this->mask;
 842         if( !mask ) { // visible
 843                 int *autos = mwindow->edl->session->auto_conf->autos;
 844                 int modes = (1<<AUTOMATION_FADE) + (1<<AUTOMATION_SPEED) +
 845                         (7<<AUTOMATION_CAMERA_X) + (7<<AUTOMATION_PROJECTOR_X);
 846                 for( int i=0; i<AUTOMATION_TOTAL; modes>>=1, ++i ) {
 847                         if( !(modes & 1) ) continue;
 848                         if( autos[i] ) mask |= (1<<i);
 849                 }
 850         }
 851         mwindow->create_keyframes(mask, mode);
 852         return 1;
 853 }
 854
 855 KeyframeCreateMenu::KeyframeCreateMenu(KeyframeCreate *keyframe_create)
 856 : BC_SubMenu()
 857 {
 858         this->keyframe_create = keyframe_create;
 859 }
 860
 861 KeyframeCreate::KeyframeCreate(MWindow *mwindow)
 862  : BC_MenuItem(_("Create keyframes..."))
 863 {
 864         this->mwindow = mwindow;
 865         keyframe_create_menu = 0;
 866 }
 867
 868 void KeyframeCreate::create_objects()
 869 {
 870         add_submenu(keyframe_create_menu = new KeyframeCreateMenu(this));
 871         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Visible"), 0));
 872         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Fade"),
 873                                 (1<<AUTOMATION_FADE)));
 874         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Speed"),
 875                                 (1<<AUTOMATION_SPEED)));
 876         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Camera XYZ"),
 877                                 (7<<AUTOMATION_CAMERA_X)));
 878         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Projector XYZ"),
 879                                 (7<<AUTOMATION_PROJECTOR_X)));
 880         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Fade+Speed+XYZ"),
 881                                 (1<<AUTOMATION_FADE) + (1<<AUTOMATION_SPEED) +
 882                                 (7<<AUTOMATION_CAMERA_X) + (7<<AUTOMATION_PROJECTOR_X)));
 883 }
 884
 885
 886 CutDefaultKeyframe::CutDefaultKeyframe(MWindow *mwindow)
 887  : BC_MenuItem(_("Cut default keyframe"), _("Alt-x"), 'x')
 888 {
 889         set_alt();
 890         this->mwindow = mwindow;
 891 }
 892
 893 int CutDefaultKeyframe::handle_event()
 894 {
 895         if( mwindow->session->current_operation == NO_OPERATION )
 896                 mwindow->cut_default_keyframe();
 897         return 1;
 898 }
 899
 900 CopyDefaultKeyframe::CopyDefaultKeyframe(MWindow *mwindow)
 901  : BC_MenuItem(_("Copy default keyframe"), _("Alt-c"), 'c')
 902 {
 903         set_alt();
 904         this->mwindow = mwindow;
 905 }
 906
 907 int CopyDefaultKeyframe::handle_event()
 908 {
 909         if( mwindow->session->current_operation == NO_OPERATION )
 910                 mwindow->copy_default_keyframe();
 911         return 1;
 912 }
 913
 914 PasteDefaultKeyframe::PasteDefaultKeyframe(MWindow *mwindow)
 915  : BC_MenuItem(_("Paste default keyframe"), _("Alt-v"), 'v')
 916 {
 917         set_alt();
 918         this->mwindow = mwindow;
 919 }
 920
 921 int PasteDefaultKeyframe::handle_event()
 922 {
 923         if( mwindow->session->current_operation == NO_OPERATION )
 924                 mwindow->paste_default_keyframe();
 925         return 1;
 926 }
 927
 928 ClearDefaultKeyframe::ClearDefaultKeyframe(MWindow *mwindow)
 929  : BC_MenuItem(_("Clear default keyframe"), _("Alt-Del"), DELETE)
 930 {
 931         set_alt();
 932         this->mwindow = mwindow;
 933 }
 934
 935 int ClearDefaultKeyframe::handle_event()
 936 {
 937         if( mwindow->session->current_operation == NO_OPERATION )
 938                 mwindow->clear_default_keyframe();
 939         return 1;
 940 }
 941
 942 Cut::Cut(MWindow *mwindow)
 943  : BC_MenuItem(_("Split | Cut"), "x", 'x')
 944 {
 945         this->mwindow = mwindow;
 946 }
 947
 948 int Cut::handle_event()
 949 {
 950         if( mwindow->session->current_operation == NO_OPERATION )
 951                 mwindow->cut();
 952         return 1;
 953 }
 954
 955 Copy::Copy(MWindow *mwindow)
 956  : BC_MenuItem(_("Copy"), "c", 'c')
 957 {
 958         this->mwindow = mwindow;
 959 }
 960
 961 int Copy::handle_event()
 962 {
 963         if( mwindow->session->current_operation == NO_OPERATION )
 964                 mwindow->copy();
 965         return 1;
 966 }
 967
 968 Paste::Paste(MWindow *mwindow)
 969  : BC_MenuItem(_("Paste"), "v", 'v')
 970 {
 971         this->mwindow = mwindow;
 972 }
 973
 974 int Paste::handle_event()
 975 {
 976         if( mwindow->session->current_operation == NO_OPERATION )
 977                 mwindow->paste();
 978         return 1;
 979 }
 980
 981 EditClearSubMenu::EditClearSubMenu(BC_MenuItem *menu_item)
 982  : BC_SubMenu()
 983 {
 984         this->menu_item = menu_item;
 985 }
 986 EditClearSubMenu::~EditClearSubMenu()
 987 {
 988 }
 989
 990 EditClearMenu::EditClearMenu(MWindow *mwindow)
 991  : BC_MenuItem(_("Clear..."))
 992 {
 993         this->mwindow = mwindow;
 994         this->clear_sub_menu = 0;
 995 }
 996 EditClearMenu::~EditClearMenu()
 997 {
 998 }
 999
1000 void EditClearMenu::create_objects()
1001 {
1002         add_submenu(clear_sub_menu = new EditClearSubMenu(this));
1003         clear_sub_menu->add_item(new Clear(mwindow));
1004         clear_sub_menu->add_item(new MuteSelection(mwindow));
1005         clear_sub_menu->add_item(new ClearSelect(mwindow));
1006         clear_sub_menu->add_item(new ClearLabels(mwindow));
1007         clear_sub_menu->add_item(new ClearHardEdges(mwindow));
1008 };
1009
1010 Clear::Clear(MWindow *mwindow)
1011  : BC_MenuItem(_("Clear"), _("Del"), DELETE)
1012 {
1013         this->mwindow = mwindow;
1014 }
1015
1016 int Clear::handle_event()
1017 {
1018         if( mwindow->session->current_operation == NO_OPERATION ) {
1019                 mwindow->clear_entry();
1020         }
1021         return 1;
1022 }
1023
1024 PasteSilence::PasteSilence(MWindow *mwindow)
1025  : BC_MenuItem(_("Paste silence"), _("Shift-Space"), ' ')
1026 {
1027         this->mwindow = mwindow;
1028         set_shift();
1029 }
1030
1031 int PasteSilence::handle_event()
1032 {
1033         if( mwindow->session->current_operation == NO_OPERATION )
1034                 mwindow->paste_silence();
1035         return 1;
1036 }
1037
1038 SelectAll::SelectAll(MWindow *mwindow)
1039  : BC_MenuItem(_("Select All"), "a", 'a')
1040 {
1041         this->mwindow = mwindow;
1042 }
1043
1044 int SelectAll::handle_event()
1045 {
1046         if( mwindow->session->current_operation == NO_OPERATION )
1047                 mwindow->select_all();
1048         return 1;
1049 }
1050
1051 ClearHardEdges::ClearHardEdges(MWindow *mwindow) : BC_MenuItem(_("Clear Hard Edges"))
1052 {
1053         this->mwindow = mwindow;
1054 }
1055
1056 int ClearHardEdges::handle_event()
1057 {
1058         mwindow->clear_hard_edges();
1059         return 1;
1060 }
1061
1062 ClearLabels::ClearLabels(MWindow *mwindow) : BC_MenuItem(_("Clear labels"))
1063 {
1064         this->mwindow = mwindow;
1065 }
1066
1067 int ClearLabels::handle_event()
1068 {
1069         mwindow->clear_labels();
1070         return 1;
1071 }
1072
1073 ClearSelect::ClearSelect(MWindow *mwindow) : BC_MenuItem(_("Clear Select"),"Ctrl-Shift-A",'A')
1074 {
1075         set_ctrl(1);
1076         set_shift(1);
1077         this->mwindow = mwindow;
1078 }
1079
1080 int ClearSelect::handle_event()
1081 {
1082         mwindow->clear_select();
1083         return 1;
1084 }
1085
1086 CutCommercials::CutCommercials(MWindow *mwindow) : BC_MenuItem(_("Cut ads"))
1087 {
1088         this->mwindow = mwindow;
1089 }
1090
1091 int CutCommercials::handle_event()
1092 {
1093         mwindow->cut_commercials();
1094         return 1;
1095 }
1096
1097 DetachTransitions::DetachTransitions(MWindow *mwindow)
1098  : BC_MenuItem(_("Detach transitions"))
1099 {
1100         this->mwindow = mwindow;
1101 }
1102
1103 int DetachTransitions::handle_event()
1104 {
1105         mwindow->detach_transitions();
1106         return 1;
1107 }
1108
1109 MuteSelection::MuteSelection(MWindow *mwindow)
1110  : BC_MenuItem(_("Mute Region"), "m", 'm')
1111 {
1112         this->mwindow = mwindow;
1113 }
1114
1115 int MuteSelection::handle_event()
1116 {
1117         if( mwindow->session->current_operation == NO_OPERATION )
1118                 mwindow->mute_selection();
1119         return 1;
1120 }
1121
1122
1123 TrimSelection::TrimSelection(MWindow *mwindow)
1124  : BC_MenuItem(_("Trim Selection"))
1125 {
1126         this->mwindow = mwindow;
1127 }
1128
1129 int TrimSelection::handle_event()
1130 {
1131         mwindow->trim_selection();
1132         return 1;
1133 }
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146 // ============================================= audio
1147
1148 AddAudioTrack::AddAudioTrack(MWindow *mwindow)
1149  : BC_MenuItem(_("Add track"), "t", 't')
1150 {
1151         this->mwindow = mwindow;
1152 }
1153
1154 int AddAudioTrack::handle_event()
1155 {
1156         if( mwindow->session->current_operation == NO_OPERATION )
1157                 mwindow->add_audio_track_entry(0, 0);
1158         return 1;
1159 }
1160
1161 DeleteAudioTrack::DeleteAudioTrack(MWindow *mwindow)
1162  : BC_MenuItem(_("Delete track"))
1163 {
1164         this->mwindow = mwindow;
1165 }
1166
1167 int DeleteAudioTrack::handle_event()
1168 {
1169         return 1;
1170 }
1171
1172 DefaultATransition::DefaultATransition(MWindow *mwindow)
1173  : BC_MenuItem(_("Default Transition"), "u", 'u')
1174 {
1175         this->mwindow = mwindow;
1176 }
1177
1178 int DefaultATransition::handle_event()
1179 {
1180         if( mwindow->session->current_operation == NO_OPERATION )
1181                 mwindow->paste_audio_transition();
1182         return 1;
1183 }
1184
1185
1186 MapAudio1::MapAudio1(MWindow *mwindow)
1187  : BC_MenuItem(_("Map 1:1"))
1188 {
1189         this->mwindow = mwindow;
1190 }
1191
1192 int MapAudio1::handle_event()
1193 {
1194         mwindow->map_audio(MWindow::AUDIO_1_TO_1);
1195         return 1;
1196 }
1197
1198 MapAudio2::MapAudio2(MWindow *mwindow)
1199  : BC_MenuItem(_("Map 5.1:2"))
1200 {
1201         this->mwindow = mwindow;
1202 }
1203
1204 int MapAudio2::handle_event()
1205 {
1206         mwindow->map_audio(MWindow::AUDIO_5_1_TO_2);
1207         return 1;
1208 }
1209
1210
1211
1212
1213 // ============================================= video
1214
1215
1216 AddVideoTrack::AddVideoTrack(MWindow *mwindow)
1217  : BC_MenuItem(_("Add track"), _("Shift-T"), 'T')
1218 {
1219         set_shift();
1220         this->mwindow = mwindow;
1221 }
1222
1223 int AddVideoTrack::handle_event()
1224 {
1225         if( mwindow->session->current_operation == NO_OPERATION )
1226                 mwindow->add_video_track_entry(1, 0);
1227         return 1;
1228 }
1229
1230
1231 DeleteVideoTrack::DeleteVideoTrack(MWindow *mwindow)
1232  : BC_MenuItem(_("Delete track"))
1233 {
1234         this->mwindow = mwindow;
1235 }
1236
1237 int DeleteVideoTrack::handle_event()
1238 {
1239         return 1;
1240 }
1241
1242
1243
1244 ResetTranslation::ResetTranslation(MWindow *mwindow)
1245  : BC_MenuItem(_("Reset Translation"))
1246 {
1247         this->mwindow = mwindow;
1248 }
1249
1250 int ResetTranslation::handle_event()
1251 {
1252         return 1;
1253 }
1254
1255
1256
1257 DefaultVTransition::DefaultVTransition(MWindow *mwindow)
1258  : BC_MenuItem(_("Default Transition"), _("Shift-U"), 'U')
1259 {
1260         set_shift();
1261         this->mwindow = mwindow;
1262 }
1263
1264 int DefaultVTransition::handle_event()
1265 {
1266         if( mwindow->session->current_operation == NO_OPERATION )
1267                 mwindow->paste_video_transition();
1268         return 1;
1269 }
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284 // ============================================ settings
1285
1286 DeleteTracks::DeleteTracks(MWindow *mwindow)
1287  : BC_MenuItem(_("Delete tracks"))
1288 {
1289         this->mwindow = mwindow;
1290 }
1291
1292 int DeleteTracks::handle_event()
1293 {
1294         mwindow->delete_tracks();
1295         return 1;
1296 }
1297
1298 DeleteFirstTrack::DeleteFirstTrack(MWindow *mwindow)
1299  : BC_MenuItem(_("Delete first track"), "Shift-D", 'D')
1300 {
1301         set_shift(1);
1302         this->mwindow = mwindow;
1303 }
1304
1305 int DeleteFirstTrack::handle_event()
1306 {
1307         if( mwindow->session->current_operation == NO_OPERATION ) {
1308                 Track *track = mwindow->edl->tracks->first;
1309                 if( track ) mwindow->delete_track(track);
1310         }
1311         return 1;
1312 }
1313
1314 DeleteLastTrack::DeleteLastTrack(MWindow *mwindow)
1315  : BC_MenuItem(_("Delete last track"), "Ctrl-d", 'd')
1316 {
1317         set_ctrl(1);
1318         this->mwindow = mwindow;
1319 }
1320
1321 int DeleteLastTrack::handle_event()
1322 {
1323         if( mwindow->session->current_operation == NO_OPERATION ) {
1324                 Track *track = mwindow->edl->tracks->last;
1325                 if( track ) mwindow->delete_track(track);
1326         }
1327         return 1;
1328 }
1329
1330 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
1331  : BC_MenuItem(_("Move tracks up"), _("Shift-Up"), UP)
1332 {
1333         this->mwindow = mwindow;
1334         set_shift();
1335 }
1336
1337 int MoveTracksUp::handle_event()
1338 {
1339         if( mwindow->session->current_operation == NO_OPERATION )
1340                 mwindow->move_tracks_up();
1341         return 1;
1342 }
1343
1344 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
1345  : BC_MenuItem(_("Move tracks down"), _("Shift-Down"), DOWN)
1346 {
1347         this->mwindow = mwindow;
1348         set_shift();
1349 }
1350
1351 int MoveTracksDown::handle_event()
1352 {
1353         if( mwindow->session->current_operation == NO_OPERATION )
1354                 mwindow->move_tracks_down();
1355         return 1;
1356 }
1357
1358
1359 RollTracksUp::RollTracksUp(MWindow *mwindow)
1360  : BC_MenuItem(_("Roll tracks up"), _("Ctrl-Shift-Up"), UP)
1361 {
1362         this->mwindow = mwindow;
1363         set_ctrl();
1364         set_shift();
1365 }
1366
1367 int RollTracksUp::handle_event()
1368 {
1369         if( mwindow->session->current_operation == NO_OPERATION )
1370                 mwindow->roll_tracks_up();
1371         return 1;
1372 }
1373
1374 RollTracksDown::RollTracksDown(MWindow *mwindow)
1375  : BC_MenuItem(_("Roll tracks down"), _("Ctrl-Shift-Down"), DOWN)
1376 {
1377         this->mwindow = mwindow;
1378         set_ctrl();
1379         set_shift();
1380 }
1381
1382 int RollTracksDown::handle_event()
1383 {
1384         if( mwindow->session->current_operation == NO_OPERATION )
1385                 mwindow->roll_tracks_down();
1386         return 1;
1387 }
1388
1389
1390
1391
1392 ConcatenateTracks::ConcatenateTracks(MWindow *mwindow)
1393  : BC_MenuItem(_("Concatenate tracks"))
1394 {
1395         set_shift();
1396         this->mwindow = mwindow;
1397 }
1398
1399 int ConcatenateTracks::handle_event()
1400 {
1401         mwindow->concatenate_tracks();
1402         return 1;
1403 }
1404
1405
1406
1407
1408
1409 LoopPlayback::LoopPlayback(MWindow *mwindow)
1410  : BC_MenuItem(_("Loop Playback"), _("Shift-L"), 'L')
1411 {
1412         this->mwindow = mwindow;
1413         set_checked(mwindow->edl->local_session->loop_playback);
1414         set_shift();
1415 }
1416
1417 int LoopPlayback::handle_event()
1418 {
1419         if( mwindow->session->current_operation == NO_OPERATION ) {
1420                 mwindow->toggle_loop_playback();
1421                 set_checked(mwindow->edl->local_session->loop_playback);
1422         }
1423         return 1;
1424 }
1425
1426
1427
1428 // ============================================= subtitle
1429
1430
1431 AddSubttlTrack::AddSubttlTrack(MWindow *mwindow)
1432  : BC_MenuItem(_("Add subttl"), _("Shift-Y"), 'Y')
1433 {
1434         set_shift();
1435         this->mwindow = mwindow;
1436 }
1437
1438 int AddSubttlTrack::handle_event()
1439 {
1440         if( mwindow->session->current_operation == NO_OPERATION )
1441                 mwindow->add_subttl_track_entry(1, 0);
1442         return 1;
1443 }
1444
1445 PasteSubttl::PasteSubttl(MWindow *mwindow)
1446  : BC_MenuItem(_("paste subttl"), "y", 'y')
1447 {
1448         this->mwindow = mwindow;
1449 }
1450
1451 int PasteSubttl::handle_event()
1452 {
1453         if( mwindow->session->current_operation == NO_OPERATION )
1454                 mwindow->gui->swindow->paste_subttl();
1455         return 1;
1456 }
1457
1458
1459 SetBRenderActive::SetBRenderActive(MWindow *mwindow)
1460  : BC_MenuItem(_("Toggle background rendering"),_("Shift-G"),'G')
1461 {
1462         this->mwindow = mwindow;
1463         set_shift(1);
1464 }
1465
1466 int SetBRenderActive::handle_event()
1467 {
1468         if( mwindow->session->current_operation == NO_OPERATION ) {
1469                 int v = mwindow->brender_active ? 0 : 1;
1470                 set_checked(v);
1471                 mwindow->set_brender_active(v);
1472         }
1473         return 1;
1474 }
1475
1476
1477 LabelsFollowEdits::LabelsFollowEdits(MWindow *mwindow)
1478  : BC_MenuItem(_("Edit labels"))
1479 {
1480         this->mwindow = mwindow;
1481         set_checked(mwindow->edl->session->labels_follow_edits);
1482 }
1483
1484 int LabelsFollowEdits::handle_event()
1485 {
1486         set_checked(get_checked() ^ 1);
1487         mwindow->set_labels_follow_edits(get_checked());
1488         return 1;
1489 }
1490
1491
1492
1493
1494 PluginsFollowEdits::PluginsFollowEdits(MWindow *mwindow)
1495  : BC_MenuItem(_("Edit effects"))
1496 {
1497         this->mwindow = mwindow;
1498         set_checked(mwindow->edl->session->plugins_follow_edits);
1499 }
1500
1501 int PluginsFollowEdits::handle_event()
1502 {
1503         set_checked(get_checked() ^ 1);
1504         mwindow->edl->session->plugins_follow_edits = get_checked();
1505         return 1;
1506 }
1507
1508
1509
1510
1511 KeyframesFollowEdits::KeyframesFollowEdits(MWindow *mwindow)
1512  : BC_MenuItem(_("Keyframes follow edits"))
1513 {
1514         this->mwindow = mwindow;
1515         set_checked(mwindow->edl->session->autos_follow_edits);
1516 }
1517
1518 int KeyframesFollowEdits::handle_event()
1519 {
1520         mwindow->edl->session->autos_follow_edits ^= 1;
1521         set_checked(!get_checked());
1522         return 1;
1523 }
1524
1525
1526 CursorOnFrames::CursorOnFrames(MWindow *mwindow)
1527  : BC_MenuItem(_("Align cursor on frames"),_("Ctrl-a"),'a')
1528 {
1529         this->mwindow = mwindow;
1530         set_checked(mwindow->edl->session->cursor_on_frames);
1531         set_ctrl(1);
1532 }
1533
1534 int CursorOnFrames::handle_event()
1535 {
1536         mwindow->edl->session->cursor_on_frames = !mwindow->edl->session->cursor_on_frames;
1537         set_checked(mwindow->edl->session->cursor_on_frames);
1538         return 1;
1539 }
1540
1541
1542 TypelessKeyframes::TypelessKeyframes(MWindow *mwindow)
1543  : BC_MenuItem(_("Typeless keyframes"))
1544 {
1545         this->mwindow = mwindow;
1546         set_checked(mwindow->edl->session->typeless_keyframes);
1547 }
1548
1549 int TypelessKeyframes::handle_event()
1550 {
1551         mwindow->edl->session->typeless_keyframes = !mwindow->edl->session->typeless_keyframes;
1552         set_checked(mwindow->edl->session->typeless_keyframes);
1553         return 1;
1554 }
1555
1556
1557 ScrubSpeed::ScrubSpeed(MWindow *mwindow)
1558  : BC_MenuItem(_("Slow Shuttle"))
1559 {
1560         this->mwindow = mwindow;
1561 }
1562
1563 int ScrubSpeed::handle_event()
1564 {
1565         if(mwindow->edl->session->scrub_speed == .5)
1566         {
1567                 mwindow->edl->session->scrub_speed = 2;
1568                 set_text(_("Slow Shuttle"));
1569         }
1570         else
1571         {
1572                 mwindow->edl->session->scrub_speed = .5;
1573                 set_text(_("Fast Shuttle"));
1574         }
1575         return 1;
1576 }
1577
1578 SaveSettingsNow::SaveSettingsNow(MWindow *mwindow)
1579  : BC_MenuItem(_("Save settings now"),_("Ctrl-Shift-S"),'S')
1580 {
1581         this->mwindow = mwindow;
1582         set_ctrl(1);
1583         set_shift(1);
1584 }
1585
1586 int SaveSettingsNow::handle_event()
1587 {
1588         mwindow->save_defaults();
1589         mwindow->save_backup();
1590         mwindow->gui->show_message(_("Saved settings."));
1591         return 1;
1592 }
1593
1594
1595
1596 // ============================================ window
1597
1598
1599
1600
1601
1602 ShowVWindow::ShowVWindow(MWindow *mwindow)
1603  : BC_MenuItem(_("Show Viewer"))
1604 {
1605         this->mwindow = mwindow;
1606         set_checked(mwindow->session->show_vwindow);
1607 }
1608 int ShowVWindow::handle_event()
1609 {
1610         mwindow->gui->unlock_window();
1611         mwindow->show_vwindow(1);
1612         mwindow->gui->lock_window("ShowVWindow::handle_event");
1613         return 1;
1614 }
1615
1616 ShowAWindow::ShowAWindow(MWindow *mwindow)
1617  : BC_MenuItem(_("Show Resources"))
1618 {
1619         this->mwindow = mwindow;
1620         set_checked(mwindow->session->show_awindow);
1621 }
1622 int ShowAWindow::handle_event()
1623 {
1624         mwindow->gui->unlock_window();
1625         mwindow->show_awindow();
1626         mwindow->gui->lock_window("ShowAWindow::handle_event");
1627         return 1;
1628 }
1629
1630 ShowCWindow::ShowCWindow(MWindow *mwindow)
1631  : BC_MenuItem(_("Show Compositor"))
1632 {
1633         this->mwindow = mwindow;
1634         set_checked(mwindow->session->show_cwindow);
1635 }
1636 int ShowCWindow::handle_event()
1637 {
1638         mwindow->gui->unlock_window();
1639         mwindow->show_cwindow();
1640         mwindow->gui->lock_window("ShowCWindow::handle_event");
1641         return 1;
1642 }
1643
1644
1645 ShowGWindow::ShowGWindow(MWindow *mwindow)
1646  : BC_MenuItem(_("Show Overlays"), _("Ctrl-0"), '0')
1647 {
1648         this->mwindow = mwindow;
1649         set_ctrl(1);
1650         set_checked(mwindow->session->show_gwindow);
1651 }
1652 int ShowGWindow::handle_event()
1653 {
1654         if( mwindow->session->current_operation == NO_OPERATION ) {
1655                 mwindow->gui->unlock_window();
1656                 if( !mwindow->session->show_gwindow )
1657                         mwindow->show_gwindow();
1658                 else
1659                         mwindow->hide_gwindow();
1660                 mwindow->gui->lock_window("ShowGWindow::handle_event");
1661                 set_checked(mwindow->session->show_gwindow);
1662         }
1663         return 1;
1664 }
1665
1666
1667 ShowLWindow::ShowLWindow(MWindow *mwindow)
1668  : BC_MenuItem(_("Show Levels"))
1669 {
1670         this->mwindow = mwindow;
1671         set_checked(mwindow->session->show_lwindow);
1672 }
1673 int ShowLWindow::handle_event()
1674 {
1675         mwindow->gui->unlock_window();
1676         mwindow->show_lwindow();
1677         mwindow->gui->lock_window("ShowLWindow::handle_event");
1678         return 1;
1679 }
1680
1681 TileWindows::TileWindows(MWindow *mwindow, const char *item_title, int config,
1682                 const char *hot_keytext, int hot_key)
1683  : BC_MenuItem(item_title, hot_keytext, hot_key)
1684 {
1685         this->mwindow = mwindow;
1686         this->config = config;
1687         if( hot_key ) set_ctrl(1);
1688 }
1689 int TileWindows::handle_event()
1690 {
1691         if( mwindow->session->current_operation == NO_OPERATION ) {
1692                 int window_config = config >= 0 ? config :
1693                         mwindow->session->window_config;
1694                 if( mwindow->tile_windows(window_config) ) {
1695                         mwindow->restart_status = 1;
1696                         mwindow->gui->set_done(0);
1697                 }
1698         }
1699         return 1;
1700 }
1701
1702 SplitX::SplitX(MWindow *mwindow)
1703  : BC_MenuItem(_("Split X pane"), _("Ctrl-1"), '1')
1704 {
1705         this->mwindow = mwindow;
1706         set_ctrl(1);
1707         set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
1708 }
1709 int SplitX::handle_event()
1710 {
1711         if( mwindow->session->current_operation == NO_OPERATION )
1712                 mwindow->split_x();
1713         return 1;
1714 }
1715
1716 SplitY::SplitY(MWindow *mwindow)
1717  : BC_MenuItem(_("Split Y pane"), _("Ctrl-2"), '2')
1718 {
1719         this->mwindow = mwindow;
1720         set_ctrl(1);
1721         set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
1722 }
1723 int SplitY::handle_event()
1724 {
1725         if( mwindow->session->current_operation == NO_OPERATION )
1726                 mwindow->split_y();
1727         return 1;
1728 }
1729
1730
1731 MixerItems::MixerItems(MWindow *mwindow)
1732  : BC_MenuItem(_("Mixers..."))
1733 {
1734         this->mwindow = mwindow;
1735 }
1736
1737 void MixerItems::create_objects()
1738 {
1739         BC_SubMenu *mixer_submenu = new BC_SubMenu();
1740         add_submenu(mixer_submenu);
1741         mixer_submenu->add_submenuitem(new MixerViewer(this));
1742         mixer_submenu->add_submenuitem(new TileMixers(this));
1743         mixer_submenu->add_submenuitem(new AlignMixers(this));
1744         mixer_submenu->add_submenuitem(new MixMasters(this));
1745 }
1746
1747 int MixerItems::activate_submenu()
1748 {
1749         BC_SubMenu *mixer_submenu = (BC_SubMenu *)get_submenu();
1750         int k = mixer_submenu->total_items();
1751         while( --k >= 0 ) {
1752                 MixerItem *mixer_item = (MixerItem *)mixer_submenu->get_item(k);
1753                 if( mixer_item->idx < 0 ) continue;
1754                 mixer_submenu->del_item(mixer_item);
1755         }
1756         int n = mwindow->edl->mixers.size();
1757         for( int i=0; i<n; ++i ) {
1758                 Mixer *mixer = mwindow->edl->mixers[i];
1759                 if( !mixer ) continue;
1760                 MixerItem *mixer_item = new MixerItem(this, mixer->title, mixer->idx);
1761                 mixer_submenu->add_submenuitem(mixer_item);
1762         }
1763         return BC_MenuItem::activate_submenu();
1764 }
1765
1766 MixerItem::MixerItem(MixerItems *mixer_items, const char *text, int idx)
1767  : BC_MenuItem(text)
1768 {
1769         this->mixer_items = mixer_items;
1770         this->idx = idx;
1771 }
1772
1773 MixerItem::MixerItem(MixerItems *mixer_items, const char *text, const char *hotkey_text, int hotkey)
1774  : BC_MenuItem(text, hotkey_text, hotkey)
1775 {
1776         this->mixer_items = mixer_items;
1777         this->idx = -1;
1778 }
1779
1780 int MixerItem::handle_event()
1781 {
1782         if( idx < 0 ) return 0;
1783         MWindow *mwindow = mixer_items->mwindow;
1784         Mixer *mixer = mwindow->edl->mixers.get_mixer(idx);
1785         if( !mixer ) return 0;
1786         ZWindow *zwindow = mwindow->get_mixer(idx);
1787         if( !zwindow )
1788                 zwindow = mwindow->get_mixer(mixer);
1789         if( !zwindow->zgui ) {
1790                 zwindow->set_title(mixer->title);
1791                 zwindow->start();
1792         }
1793         zwindow->zgui->lock_window("MixerItem::handle_event");
1794         zwindow->zgui->raise_window();
1795         zwindow->zgui->unlock_window();
1796         mwindow->refresh_mixers();
1797         return 1;
1798 }
1799
1800 MixerViewer::MixerViewer(MixerItems *mixer_items)
1801  : MixerItem(mixer_items, _("Mixer Viewer"), _("Shift-M"), 'M')
1802 {
1803         set_shift(1);
1804 }
1805
1806 int MixerViewer::handle_event()
1807 {
1808         MWindow *mwindow = mixer_items->mwindow;
1809         mwindow->start_mixer();
1810         return 1;
1811 }
1812
1813 TileMixers::TileMixers(MixerItems *mixer_items)
1814  : MixerItem(mixer_items, _("Tile mixers"), "Alt-t", 't')
1815 {
1816         set_alt();
1817 }
1818
1819 int TileMixers::handle_event()
1820 {
1821         MWindow *mwindow = mixer_items->mwindow;
1822         mwindow->tile_mixers();
1823         return 1;
1824 }
1825
1826 AlignMixers::AlignMixers(MixerItems *mixer_items)
1827  : MixerItem(mixer_items, _("Align mixers"), "", 0)
1828 {
1829 }
1830
1831 int AlignMixers::handle_event()
1832 {
1833         MWindow *mwindow = mixer_items->mwindow;
1834         int wx, wy;
1835         mwindow->gui->get_abs_cursor(wx, wy);
1836         mwindow->mixers_align->start_dialog(wx, wy);
1837         return 1;
1838 }
1839
1840 MixMasters::MixMasters(MixerItems *mixer_items)
1841  : MixerItem(mixer_items, _("Mix masters"), "", 0)
1842 {
1843 }
1844
1845 int MixMasters::handle_event()
1846 {
1847         MWindow *mwindow = mixer_items->mwindow;
1848         mwindow->mix_masters();
1849         return 1;
1850 }
1851
1852
1853 AlignTimecodes::AlignTimecodes(MWindow *mwindow)
1854  : BC_MenuItem(_("Align Timecodes"))
1855 {
1856         this->mwindow = mwindow;
1857 }
1858
1859 int AlignTimecodes::handle_event()
1860 {
1861         mwindow->align_timecodes();
1862         return 1;
1863 }
1864
1865
1866 LoadLayoutItem::LoadLayoutItem(LoadLayout *load_layout, const char *text, int idx, int hotkey)
1867  : BC_MenuItem(text, "", hotkey)
1868 {
1869         this->idx = idx;
1870         this->load_layout = load_layout;
1871         if( hotkey ) {
1872                 char hot_txt[BCSTRLEN];
1873                 sprintf(hot_txt, _("Ctrl-Shift+F%d"), hotkey-KEY_F1+1);
1874                 set_ctrl();  set_shift();
1875                 set_hotkey_text(hot_txt);
1876         }
1877 }
1878
1879
1880 int LoadLayoutItem::handle_event()
1881 {
1882 // key_press hotkey skips over activate_submenu
1883         load_layout->update();
1884         MWindow *mwindow = load_layout->mwindow;
1885         switch( load_layout->action ) {
1886         case LAYOUT_LOAD:
1887                 mwindow->load_layout(layout_file);
1888                 break;
1889         case LAYOUT_SAVE: {
1890                 int wx = 0, wy = 0;
1891                 mwindow->gui->get_abs_cursor(wx, wy);
1892                 load_layout->layout_dialog->start_confirm_dialog(wx, wy, idx);
1893                 break; }
1894         }
1895         return 1;
1896 }
1897
1898 LoadLayout::LoadLayout(MWindow *mwindow, const char *text, int action)
1899  : BC_MenuItem(text)
1900 {
1901         this->mwindow = mwindow;
1902         this->action = action;
1903         this->layout_dialog = new LoadLayoutDialog(this);
1904 }
1905
1906 LoadLayout::~LoadLayout()
1907 {
1908         delete layout_dialog;
1909 }
1910
1911 void LoadLayout::create_objects()
1912 {
1913         BC_SubMenu *layout_submenu = new BC_SubMenu();
1914         add_submenu(layout_submenu);
1915
1916         for( int i=0; i<LAYOUTS_MAX; ++i ) {
1917                 char text[BCSTRLEN];
1918                 sprintf(text, _("Layout %d"), i+1);
1919                 LoadLayoutItem *item = new LoadLayoutItem(this, text, i,
1920                                 action==LAYOUT_LOAD ? KEY_F1+i : 0);
1921                 layout_submenu->add_submenuitem(item);
1922         }
1923 }
1924
1925 int LoadLayout::activate_submenu()
1926 {
1927         update();
1928         return BC_MenuItem::activate_submenu();
1929 }
1930
1931 void LoadLayout::update()
1932 {
1933         FileSystem fs;
1934         fs.set_filter("layout*_rc");
1935         int ret = fs.update(File::get_config_path());
1936         int sz = !ret ? fs.dir_list.size() : 0;
1937         BC_SubMenu *layout_submenu = get_submenu();
1938
1939         for( int i=0; i<LAYOUTS_MAX; ++i ) {
1940                 LoadLayoutItem* item = (LoadLayoutItem *)
1941                         layout_submenu->get_item(i);
1942                 char layout_text[BCSTRLEN];  layout_text[0] = 0;
1943                 int n = sz, id = i+1;
1944                 while( --n >= 0 ) {
1945                         char *np = fs.dir_list[n]->name;
1946                         char *cp = strrchr(np, '_'), *bp = 0;
1947                         int no = strtol(np+6, &bp, 10);
1948                         if( no != id || !bp ) continue;
1949                         if( bp == cp ) {  n = -1;  break; }
1950                         if( *bp++ == '_' && bp < cp && !strcmp(cp, "_rc") ) {
1951                                 int k = cp - bp;  char *tp = layout_text;
1952                                 if( k > LAYOUT_NAME_LEN ) k = LAYOUT_NAME_LEN;
1953                                 while( --k >= 0 ) *tp++ = *bp++;
1954                                 *tp = 0;
1955                                 break;
1956                         }
1957                 }
1958                 strcpy(item->layout_text, layout_text);
1959                 char *lp = item->layout_file;
1960                 int k = sprintf(lp, LAYOUT_FILE, id);
1961                 if( n >= 0 && layout_text[0] )
1962                         sprintf(lp + k-2, "%s_rc", layout_text);
1963                 else
1964                         sprintf(layout_text, _("Layout %d"), id);
1965                 item->set_text(layout_text);
1966         }
1967 }
1968
1969 LoadLayoutDialog::LoadLayoutDialog(LoadLayout *load_layout)
1970 {
1971         this->load_layout = load_layout;
1972         wx = 0;  wy = 0;
1973         idx = -1;
1974         lgui = 0;
1975 }
1976
1977 LoadLayoutDialog::~LoadLayoutDialog()
1978 {
1979         close_window();
1980 }
1981
1982 void LoadLayoutDialog::handle_done_event(int result)
1983 {
1984         if( result ) return;
1985         char layout_file[BCSTRLEN];
1986         BC_SubMenu *layout_submenu = load_layout->get_submenu();
1987         LoadLayoutItem* item =
1988                 (LoadLayoutItem *) layout_submenu->get_item(idx);
1989         snprintf(layout_file, sizeof(layout_file), "%s", item->layout_file);
1990         load_layout->mwindow->delete_layout(layout_file);
1991         int k = sprintf(layout_file, LAYOUT_FILE, idx+1);
1992         const char *text = lgui->name_text->get_text();
1993         if( text[0] )
1994                 snprintf(layout_file + k-2, sizeof(layout_file)-k+2, "%s_rc", text);
1995         load_layout->mwindow->save_layout(layout_file);
1996 }
1997
1998 void LoadLayoutDialog::handle_close_event(int result)
1999 {
2000         lgui = 0;
2001 }
2002
2003 BC_Window *LoadLayoutDialog::new_gui()
2004 {
2005         lgui = new LoadLayoutConfirm(this, wx, wy);
2006         lgui->create_objects();
2007         return lgui;
2008 }
2009
2010 void LoadLayoutDialog::start_confirm_dialog(int wx, int wy, int idx)
2011 {
2012         close_window();
2013         this->wx = wx;  this->wy = wy;
2014         this->idx = idx;
2015         start();
2016 }
2017
2018 LoadLayoutNameText::LoadLayoutNameText(LoadLayoutConfirm *confirm,
2019                 int x, int y, int w, const char *text)
2020  : BC_TextBox(x, y, w, 1, text)
2021 {
2022         this->confirm = confirm;
2023 }
2024
2025 LoadLayoutNameText::~LoadLayoutNameText()
2026 {
2027 }
2028
2029 int LoadLayoutNameText::handle_event()
2030 {
2031         const char *text = get_text();
2032         int len = strlen(text), k = 0;
2033         char new_text[BCTEXTLEN];
2034         for( int i=0; i<len; ++i ) {
2035                 int ch = text[i];
2036                 if( (ch>='A' && ch<='Z') || (ch>='a' && ch<='z') ||
2037                     (ch>='0' && ch<='9') || ch=='_' )
2038                         new_text[k++] = ch;
2039         }
2040         new_text[k] = 0;  len = k;
2041         int i = len - LAYOUT_NAME_LEN;
2042         if( i >= 0 ) {
2043                 k = 0;
2044                 while( i < len ) new_text[k++] = new_text[i++];
2045                 new_text[k] = 0;
2046         }
2047         update(new_text);
2048         return 1;
2049 }
2050
2051 LoadLayoutConfirm::LoadLayoutConfirm(LoadLayoutDialog *layout_dialog, int x, int y)
2052  : BC_Window(_(PROGRAM_NAME ": Layout"), x, y, xS(300),yS(140), xS(300),yS(140), 0)
2053 {
2054         this->layout_dialog = layout_dialog;
2055 }
2056
2057 LoadLayoutConfirm::~LoadLayoutConfirm()
2058 {
2059 }
2060
2061 void LoadLayoutConfirm::create_objects()
2062 {
2063         int xs10 = xS(10), xs20 = xS(20);
2064         int ys10 = yS(10);
2065         lock_window("LoadLayoutConfirm::create_objects");
2066         int x = xs10, y = ys10;
2067         BC_SubMenu *layout_submenu = layout_dialog->load_layout->get_submenu();
2068         LoadLayoutItem *item = (LoadLayoutItem *)
2069                 layout_submenu->get_item(layout_dialog->idx);
2070         BC_Title *title;
2071         add_subwindow(title = new BC_Title(x, y, _("Layout Name:")));
2072         int x1 = x + title->get_w() + xs10;
2073         add_subwindow(title = new BC_Title(x1, y, item->get_text()));
2074         y += title->get_h() + ys10;
2075         add_subwindow(name_text = new LoadLayoutNameText(this,
2076                 x, y, get_w()-x-xs20, item->layout_text));
2077         y += name_text->get_h();
2078         x1 = x + xS(80);
2079         char legend[BCTEXTLEN];
2080         sprintf(legend, _("a-z,A-Z,0-9_ only, %dch max"), LAYOUT_NAME_LEN);
2081         add_subwindow(title = new BC_Title(x1, y, legend));
2082         add_subwindow(new BC_OKButton(this));
2083         add_subwindow(new BC_CancelButton(this));
2084         unlock_window();
2085 }
2086
2087
2088 LoadRecentItem::LoadRecentItem(const char *path)
2089 {
2090         this->path = cstrdup(path);
2091 }
2092
2093 LoadRecentItem::~LoadRecentItem()
2094 {
2095         delete [] path;
2096 }
2097
2098 int LoadRecentItems::add_load(char *path)
2099 {
2100 // test for existing copy
2101         FileSystem fs;
2102         char name[BCTEXTLEN], text[BCTEXTLEN];
2103         fs.extract_name(name, path);
2104         int loads_total = size();
2105         int ret = 0, k = loads_total;
2106         LoadRecentItem *load_item = 0;
2107
2108         for( int i=0; !ret && i<loads_total; ++i ) {
2109                 load_item = get(i);
2110                 fs.extract_name(text, load_item->path);
2111                 if( strcmp(name, text) ) continue;
2112                 k = i;  ret = 1; // already exists, move to top
2113         }
2114         if( !ret ) { // adding a new one
2115                 while( loads_total >= TOTAL_LOADS )
2116                         remove_object_number(--loads_total);
2117                 insert(new LoadRecentItem(path), 0);
2118         }
2119         else if( k > 0 ) { // cycle loads
2120                 while( --k >= 0 ) set(k+1, get(k));
2121                 set(0, load_item);
2122         }
2123         return ret;
2124 }
2125
2126 LoadRecentItems::LoadRecentItems()
2127 {
2128 }
2129
2130 LoadRecentItems::~LoadRecentItems()
2131 {
2132         remove_all_objects();
2133 }
2134
2135 LoadRecent::LoadRecent(MWindow *mwindow, MainMenu *main_menu)
2136  : BC_MenuItem(_("Load Recent..."))
2137 {
2138         this->mwindow = mwindow;
2139         this->main_menu = main_menu;
2140         total_items = 0;
2141 }
2142 LoadRecent::~LoadRecent()
2143 {
2144 }
2145
2146 void LoadRecent::create_objects()
2147 {
2148         add_submenu(submenu = new LoadRecentSubMenu(this));
2149 }
2150
2151 LoadPrevious *LoadRecent::get_next_item()
2152 {
2153         int k = total_items++;
2154         if( k < submenu->total_items() )
2155                 return (LoadPrevious *)submenu->get_item(k);
2156         LoadPrevious *load_prev = new LoadPrevious(mwindow, main_menu->load_file);
2157         submenu->add_item(load_prev);
2158         return load_prev;
2159 }
2160
2161 int LoadRecent::activate_submenu()
2162 {
2163         total_items = 0;
2164         scan_items(1);
2165         if( total_items > 0 ) {
2166                 LoadPrevious *load_prev = get_next_item();
2167                 load_prev->set_text("-");
2168                 load_prev->set_path("");
2169         }
2170         scan_items(0);
2171         while( total_items < submenu->total_items() )
2172                 submenu->del_item(0);
2173         return BC_MenuItem::activate_submenu();
2174 }
2175
2176 void LoadRecent::scan_items(int use_xml)
2177 {
2178         FileSystem fs;
2179         int loads_total = main_menu->load.size();
2180         for( int i=0; i<loads_total; ++i ) {
2181                 LoadRecentItem *recent = main_menu->load[i];
2182                 char name[BCTEXTLEN];
2183                 fs.extract_name(name, recent->path);
2184                 const char *cp = strrchr(name, '.');
2185                 if( !cp || strcasecmp(cp+1,"xml") ? use_xml : !use_xml ) continue;
2186                 LoadPrevious *load_prev = get_next_item();
2187                 load_prev->set_text(name);
2188                 load_prev->set_path(recent->path);
2189         }
2190 }
2191
2192 LoadRecentSubMenu::LoadRecentSubMenu(LoadRecent *load_recent)
2193  : BC_SubMenu()
2194 {
2195         this->load_recent = load_recent;
2196 }
2197
2198 LoadRecentSubMenu::~LoadRecentSubMenu()
2199 {
2200 }
2201