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 DeleteTracks(mwindow));
 211         trackmenu->add_item(new DeleteFirstTrack(mwindow));
 212         trackmenu->add_item(new DeleteLastTrack(mwindow));
 213         trackmenu->add_item(new ConcatenateTracks(mwindow));
 214         trackmenu->add_item(new AlignTimecodes(mwindow));
 215         trackmenu->add_item(new SwapTracksUp(mwindow));
 216         trackmenu->add_item(new SwapTracksDown(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         ProxyMenuItem *proxy;
 227         settingsmenu->add_item(proxy = new ProxyMenuItem(mwindow));
 228         proxy->create_objects();
 229         ConvertMenuItem *convert;
 230         settingsmenu->add_item(convert = new ConvertMenuItem(mwindow));
 231         convert->create_objects();
 232         mwindow->preferences_thread = preferences->thread;
 233         settingsmenu->add_item(cursor_on_frames = new CursorOnFrames(mwindow));
 234         settingsmenu->add_item(labels_follow_edits = new LabelsFollowEdits(mwindow));
 235         settingsmenu->add_item(plugins_follow_edits = new PluginsFollowEdits(mwindow));
 236         settingsmenu->add_item(keyframes_follow_edits = new KeyframesFollowEdits(mwindow));
 237         settingsmenu->add_item(typeless_keyframes = new TypelessKeyframes(mwindow));
 238         settingsmenu->add_item(new BC_MenuItem("-"));
 239         settingsmenu->add_item(new SaveSettingsNow(mwindow));
 240         settingsmenu->add_item(loop_playback = new LoopPlayback(mwindow));
 241         settingsmenu->add_item(brender_active = new SetBRenderActive(mwindow));
 242 // set scrubbing speed
 243 //      ScrubSpeed *scrub_speed;
 244 //      settingsmenu->add_item(scrub_speed = new ScrubSpeed(mwindow));
 245 //      if(mwindow->edl->session->scrub_speed == .5)
 246 //              scrub_speed->set_text(_("Fast Shuttle"));
 247
 248
 249
 250
 251
 252
 253         add_menu(viewmenu = new BC_Menu(_("View")));
 254         viewmenu->add_item(show_assets = new ShowAssets(mwindow, "0"));
 255         viewmenu->add_item(show_titles = new ShowTitles(mwindow, "1"));
 256         viewmenu->add_item(show_transitions = new ShowTransitions(mwindow, "2"));
 257         viewmenu->add_item(fade_automation = new ShowAutomation(mwindow, _("Fade"), "3", AUTOMATION_FADE));
 258         viewmenu->add_item(mute_automation = new ShowAutomation(mwindow, _("Mute"), "4", AUTOMATION_MUTE));
 259         viewmenu->add_item(mode_automation = new ShowAutomation(mwindow, _("Overlay mode"), "5", AUTOMATION_MODE));
 260         viewmenu->add_item(pan_automation = new ShowAutomation(mwindow, _("Pan"), "6", AUTOMATION_PAN));
 261         viewmenu->add_item(plugin_automation = new PluginAutomation(mwindow, "7"));
 262         viewmenu->add_item(mask_automation = new ShowAutomation(mwindow, _("Mask"), "8", AUTOMATION_MASK));
 263         viewmenu->add_item(speed_automation = new ShowAutomation(mwindow, _("Speed"), "9", AUTOMATION_SPEED));
 264
 265         camera_x = new ShowAutomation(mwindow, _("Camera X"), "Ctrl-Shift-X", AUTOMATION_CAMERA_X);
 266         camera_x->set_ctrl();  camera_x->set_shift();   viewmenu->add_item(camera_x);
 267         camera_y = new ShowAutomation(mwindow, _("Camera Y"), "Ctrl-Shift-Y", AUTOMATION_CAMERA_Y);
 268         camera_y->set_ctrl();  camera_y->set_shift();   viewmenu->add_item(camera_y);
 269         camera_z = new ShowAutomation(mwindow, _("Camera Z"), "Ctrl-Shift-Z", AUTOMATION_CAMERA_Z);
 270         camera_z->set_ctrl();  camera_z->set_shift();  viewmenu->add_item(camera_z);
 271         project_x = new ShowAutomation(mwindow, _("Projector X"), "Alt-Shift-X", AUTOMATION_PROJECTOR_X);
 272         project_x->set_alt();  project_x->set_shift();  viewmenu->add_item(project_x);
 273         project_y = new ShowAutomation(mwindow, _("Projector Y"), "Alt-Shift-Y", AUTOMATION_PROJECTOR_Y);
 274         project_y->set_alt();  project_y->set_shift();  viewmenu->add_item(project_y);
 275         project_z = new ShowAutomation(mwindow, _("Projector Z"), "Alt-Shift-Z", AUTOMATION_PROJECTOR_Z);
 276         project_z->set_alt();  project_z->set_shift();  viewmenu->add_item(project_z);
 277
 278         add_menu(windowmenu = new BC_Menu(_("Window")));
 279         windowmenu->add_item(show_vwindow = new ShowVWindow(mwindow));
 280         windowmenu->add_item(show_awindow = new ShowAWindow(mwindow));
 281         windowmenu->add_item(show_cwindow = new ShowCWindow(mwindow));
 282         windowmenu->add_item(show_gwindow = new ShowGWindow(mwindow));
 283         windowmenu->add_item(show_lwindow = new ShowLWindow(mwindow));
 284         windowmenu->add_item(new BC_MenuItem("-"));
 285         windowmenu->add_item(split_x = new SplitX(mwindow));
 286         windowmenu->add_item(split_y = new SplitY(mwindow));
 287         windowmenu->add_item(mixer_items = new MixerItems(mwindow));
 288         mixer_items->create_objects();
 289         windowmenu->add_item(new TileWindows(mwindow,_("Tile left"),0));
 290         windowmenu->add_item(new TileWindows(mwindow,_("Tile right"),1));
 291         windowmenu->add_item(new BC_MenuItem("-"));
 292
 293         windowmenu->add_item(new TileWindows(mwindow,_("Default positions"),-1,_("Ctrl-P"),'p'));
 294         windowmenu->add_item(load_layout = new LoadLayout(mwindow, _("Load layout..."),LAYOUT_LOAD));
 295         load_layout->create_objects();
 296         windowmenu->add_item(save_layout = new LoadLayout(mwindow, _("Save layout..."),LAYOUT_SAVE));
 297         save_layout->create_objects();
 298 }
 299
 300 int MainMenu::load_defaults(BC_Hash *defaults)
 301 {
 302         init_loads(defaults);
 303         init_aeffects(defaults);
 304         init_veffects(defaults);
 305         return 0;
 306 }
 307
 308 void MainMenu::update_toggles(int use_lock)
 309 {
 310         if(use_lock) lock_window("MainMenu::update_toggles");
 311         labels_follow_edits->set_checked(mwindow->edl->session->labels_follow_edits);
 312         plugins_follow_edits->set_checked(mwindow->edl->session->plugins_follow_edits);
 313         keyframes_follow_edits->set_checked(mwindow->edl->session->autos_follow_edits);
 314         typeless_keyframes->set_checked(mwindow->edl->session->typeless_keyframes);
 315         cursor_on_frames->set_checked(mwindow->edl->session->cursor_on_frames);
 316         loop_playback->set_checked(mwindow->edl->local_session->loop_playback);
 317
 318         show_assets->set_checked(mwindow->edl->session->show_assets);
 319         show_titles->set_checked(mwindow->edl->session->show_titles);
 320         show_transitions->set_checked(mwindow->edl->session->auto_conf->transitions);
 321         fade_automation->update_toggle();
 322         mute_automation->update_toggle();
 323         pan_automation->update_toggle();
 324         camera_x->update_toggle();
 325         camera_y->update_toggle();
 326         camera_z->update_toggle();
 327         project_x->update_toggle();
 328         project_y->update_toggle();
 329         project_z->update_toggle();
 330         plugin_automation->set_checked(mwindow->edl->session->auto_conf->plugins);
 331         mode_automation->update_toggle();
 332         mask_automation->update_toggle();
 333         speed_automation->update_toggle();
 334         split_x->set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
 335         split_y->set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
 336
 337         if(use_lock) mwindow->gui->unlock_window();
 338 }
 339
 340 int MainMenu::save_defaults(BC_Hash *defaults)
 341 {
 342         save_loads(defaults);
 343         save_aeffects(defaults);
 344         save_veffects(defaults);
 345         return 0;
 346 }
 347
 348
 349
 350
 351
 352 int MainMenu::quit()
 353 {
 354         quit_program->handle_event();
 355         return 0;
 356 }
 357
 358
 359
 360
 361
 362 // ================================== load most recent
 363
 364 int MainMenu::init_aeffects(BC_Hash *defaults)
 365 {
 366         total_aeffects = defaults->get((char*)"TOTAL_AEFFECTS", 0);
 367
 368         char string[BCTEXTLEN], title[BCTEXTLEN];
 369         if(total_aeffects) audiomenu->add_item(new BC_MenuItem("-"));
 370
 371         for(int i = 0; i < total_aeffects; i++)
 372         {
 373                 sprintf(string, "AEFFECTRECENT%d", i);
 374                 defaults->get(string, title);
 375                 audiomenu->add_item(aeffect[i] = new MenuAEffectItem(aeffects, title));
 376         }
 377         return 0;
 378 }
 379
 380 int MainMenu::init_veffects(BC_Hash *defaults)
 381 {
 382         total_veffects = defaults->get((char*)"TOTAL_VEFFECTS", 0);
 383
 384         char string[BCTEXTLEN], title[BCTEXTLEN];
 385         if(total_veffects) videomenu->add_item(new BC_MenuItem("-"));
 386
 387         for(int i = 0; i < total_veffects; i++)
 388         {
 389                 sprintf(string, "VEFFECTRECENT%d", i);
 390                 defaults->get(string, title);
 391                 videomenu->add_item(veffect[i] = new MenuVEffectItem(veffects, title));
 392         }
 393         return 0;
 394 }
 395
 396 void MainMenu::init_loads(BC_Hash *defaults)
 397 {
 398 // total_loads for legacy xml
 399         int total_loads = defaults->get((char*)"TOTAL_LOADS", 0);
 400         int loads_total = defaults->get((char*)"LOADS_TOTAL", 0);
 401         if( loads_total < total_loads ) loads_total = total_loads;
 402
 403         char string[BCTEXTLEN], path[BCTEXTLEN];
 404         FileSystem dir;
 405 //printf("MainMenu::init_loads 2\n");
 406
 407         for( int i=0; i<loads_total; ++i ) {
 408                 sprintf(string, "LOADPREVIOUS%d", i);
 409 //printf("MainMenu::init_loads 3\n");
 410                 defaults->get(string, path);
 411                 if( load.size() < TOTAL_LOADS )
 412                         load.append(new LoadRecentItem(path));
 413         }
 414 }
 415
 416 // ============================ save most recent
 417
 418 int MainMenu::save_aeffects(BC_Hash *defaults)
 419 {
 420         defaults->update((char*)"TOTAL_AEFFECTS", total_aeffects);
 421         char string[BCTEXTLEN];
 422         for(int i = 0; i < total_aeffects; i++)
 423         {
 424                 sprintf(string, "AEFFECTRECENT%d", i);
 425                 defaults->update(string, aeffect[i]->get_text());
 426         }
 427         return 0;
 428 }
 429
 430 int MainMenu::save_veffects(BC_Hash *defaults)
 431 {
 432         defaults->update((char*)"TOTAL_VEFFECTS", total_veffects);
 433         char string[BCTEXTLEN];
 434         for(int i = 0; i < total_veffects; i++)
 435         {
 436                 sprintf(string, "VEFFECTRECENT%d", i);
 437                 defaults->update(string, veffect[i]->get_text());
 438         }
 439         return 0;
 440 }
 441
 442 int MainMenu::save_loads(BC_Hash *defaults)
 443 {
 444 // legacy to prevent segv, older code cant tolerate total_loads>10
 445         int loads_total = load.size();
 446         int total_loads = MIN(10, loads_total);
 447         defaults->update((char*)"LOADS_TOTAL", loads_total);
 448         defaults->update((char*)"TOTAL_LOADS", total_loads);
 449         char string[BCTEXTLEN];
 450         for( int i=0; i<loads_total; ++i ) {
 451                 sprintf(string, "LOADPREVIOUS%d", i);
 452                 defaults->update(string, load[i]->path);
 453         }
 454         return 0;
 455 }
 456
 457 // =================================== add most recent
 458
 459 int MainMenu::add_aeffect(char *title)
 460 {
 461 // add bar for first effect
 462         if(total_aeffects == 0)
 463         {
 464                 audiomenu->add_item(new BC_MenuItem("-"));
 465         }
 466
 467 // test for existing copy of effect
 468         for(int i = 0; i < total_aeffects; i++)
 469         {
 470                 if(!strcmp(aeffect[i]->get_text(), title))     // already exists
 471                 {                                // swap for top effect
 472                         for(int j = i; j > 0; j--)   // move preceeding effects down
 473                         {
 474                                 aeffect[j]->set_text(aeffect[j - 1]->get_text());
 475                         }
 476                         aeffect[0]->set_text(title);
 477                         return 1;
 478                 }
 479         }
 480
 481 // add another blank effect
 482         if(total_aeffects < TOTAL_EFFECTS)
 483         {
 484                 audiomenu->add_item(
 485                         aeffect[total_aeffects] = new MenuAEffectItem(aeffects, (char*)""));
 486                 total_aeffects++;
 487         }
 488
 489 // cycle effect down
 490         for(int i = total_aeffects - 1; i > 0; i--)
 491         {
 492         // set menu item text
 493                 aeffect[i]->set_text(aeffect[i - 1]->get_text());
 494         }
 495
 496 // set up the new effect
 497         aeffect[0]->set_text(title);
 498         return 0;
 499 }
 500
 501 int MainMenu::add_veffect(char *title)
 502 {
 503 // add bar for first effect
 504         if(total_veffects == 0)
 505         {
 506                 videomenu->add_item(new BC_MenuItem("-"));
 507         }
 508
 509 // test for existing copy of effect
 510         for(int i = 0; i < total_veffects; i++)
 511         {
 512                 if(!strcmp(veffect[i]->get_text(), title))     // already exists
 513                 {                                // swap for top effect
 514                         for(int j = i; j > 0; j--)   // move preceeding effects down
 515                         {
 516                                 veffect[j]->set_text(veffect[j - 1]->get_text());
 517                         }
 518                         veffect[0]->set_text(title);
 519                         return 1;
 520                 }
 521         }
 522
 523 // add another blank effect
 524         if(total_veffects < TOTAL_EFFECTS)
 525         {
 526                 videomenu->add_item(veffect[total_veffects] =
 527                         new MenuVEffectItem(veffects, (char*)""));
 528                 total_veffects++;
 529         }
 530
 531 // cycle effect down
 532         for(int i = total_veffects - 1; i > 0; i--)
 533         {
 534 // set menu item text
 535                 veffect[i]->set_text(veffect[i - 1]->get_text());
 536         }
 537
 538 // set up the new effect
 539         veffect[0]->set_text(title);
 540         return 0;
 541 }
 542
 543 int MainMenu::add_load(char *path)
 544 {
 545         return load.add_load(path);
 546 }
 547
 548
 549
 550 // ================================== menu items
 551
 552 MainDumpsSubMenu::MainDumpsSubMenu(BC_MenuItem *menu_item)
 553  : BC_SubMenu()
 554 {
 555         this->menu_item = menu_item;
 556 }
 557 MainDumpsSubMenu::~MainDumpsSubMenu()
 558 {
 559 }
 560
 561
 562 MainDumpsMenu::MainDumpsMenu(MWindow *mwindow)
 563  : BC_MenuItem(_("Dumps..."))
 564 {
 565         this->mwindow = mwindow;
 566         this->dumps_menu = 0;
 567 }
 568 MainDumpsMenu::~MainDumpsMenu()
 569 {
 570 }
 571
 572 void MainDumpsMenu::create_objects()
 573 {
 574         add_submenu(dumps_menu = new MainDumpsSubMenu(this));
 575 //      dumps_menu->add_item(new DumpCICache(mwindow));
 576         dumps_menu->add_item(new DumpEDL(mwindow));
 577         dumps_menu->add_item(new DumpPlugins(mwindow));
 578         dumps_menu->add_item(new DumpAssets(mwindow));
 579         dumps_menu->add_item(new DumpUndo(mwindow));
 580 };
 581
 582
 583 DumpCICache::DumpCICache(MWindow *mwindow)
 584  : BC_MenuItem(_("Dump CICache"))
 585 { this->mwindow = mwindow; }
 586
 587 int DumpCICache::handle_event()
 588 {
 589 //      mwindow->cache->dump();
 590         return 1;
 591 }
 592
 593 DumpEDL::DumpEDL(MWindow *mwindow)
 594  : BC_MenuItem(_("Dump EDL"))
 595 {
 596         this->mwindow = mwindow;
 597 }
 598
 599 int DumpEDL::handle_event()
 600 {
 601         mwindow->dump_edl();
 602         return 1;
 603 }
 604
 605 DumpPlugins::DumpPlugins(MWindow *mwindow)
 606  : BC_MenuItem(_("Dump Plugins"))
 607 {
 608         this->mwindow = mwindow;
 609 }
 610
 611 int DumpPlugins::handle_event()
 612 {
 613         mwindow->dump_plugins();
 614         return 1;
 615 }
 616
 617 DumpAssets::DumpAssets(MWindow *mwindow)
 618  : BC_MenuItem(_("Dump Assets"))
 619 { this->mwindow = mwindow; }
 620
 621 int DumpAssets::handle_event()
 622 {
 623         mwindow->edl->assets->dump();
 624         return 1;
 625 }
 626
 627 DumpUndo::DumpUndo(MWindow *mwindow)
 628  : BC_MenuItem(_("Dump Undo"))
 629 {
 630         this->mwindow = mwindow;
 631 }
 632
 633 int DumpUndo::handle_event()
 634 {
 635         mwindow->dump_undo();
 636         return 1;
 637 }
 638
 639 // ================================================= edit
 640
 641 Undo::Undo(MWindow *mwindow) : BC_MenuItem(_("Undo"), "z", 'z')
 642 {
 643         this->mwindow = mwindow;
 644 }
 645 int Undo::handle_event()
 646 {
 647         if( mwindow->session->current_operation == NO_OPERATION )
 648                 mwindow->undo_entry(mwindow->gui);
 649         return 1;
 650 }
 651 int Undo::update_caption(const char *new_caption)
 652 {
 653         char string[BCTEXTLEN];
 654         sprintf(string, _("Undo %s"), new_caption);
 655         set_text(string);
 656         return 0;
 657 }
 658
 659
 660 Redo::Redo(MWindow *mwindow) : BC_MenuItem(_("Redo"), _("Shift-Z"), 'Z')
 661 {
 662         set_shift(1);
 663         this->mwindow = mwindow;
 664 }
 665
 666 int Redo::handle_event()
 667 {
 668         if( mwindow->session->current_operation == NO_OPERATION )
 669                 mwindow->redo_entry(mwindow->gui);
 670         return 1;
 671 }
 672 int Redo::update_caption(const char *new_caption)
 673 {
 674         char string[BCTEXTLEN];
 675         sprintf(string, _("Redo %s"), new_caption);
 676         set_text(string);
 677         return 0;
 678 }
 679
 680 CutKeyframes::CutKeyframes(MWindow *mwindow)
 681  : BC_MenuItem(_("Cut keyframes"), _("Shift-X"), 'X')
 682 {
 683         set_shift();
 684         this->mwindow = mwindow;
 685 }
 686
 687 int CutKeyframes::handle_event()
 688 {
 689         if( mwindow->session->current_operation == NO_OPERATION )
 690                 mwindow->cut_automation();
 691         return 1;
 692 }
 693
 694 CopyKeyframes::CopyKeyframes(MWindow *mwindow)
 695  : BC_MenuItem(_("Copy keyframes"), _("Shift-C"), 'C')
 696 {
 697         set_shift();
 698         this->mwindow = mwindow;
 699 }
 700
 701 int CopyKeyframes::handle_event()
 702 {
 703         if( mwindow->session->current_operation == NO_OPERATION )
 704                 mwindow->copy_automation();
 705         return 1;
 706 }
 707
 708 PasteKeyframes::PasteKeyframes(MWindow *mwindow)
 709  : BC_MenuItem(_("Paste keyframes"), _("Shift-V"), 'V')
 710 {
 711         set_shift();
 712         this->mwindow = mwindow;
 713 }
 714
 715 int PasteKeyframes::handle_event()
 716 {
 717         if( mwindow->session->current_operation == NO_OPERATION )
 718                 mwindow->paste_automation();
 719         return 1;
 720 }
 721
 722 ClearKeyframes::ClearKeyframes(MWindow *mwindow)
 723  : BC_MenuItem(_("Clear keyframes"), _("Shift-Del"), DELETE)
 724 {
 725         set_shift();
 726         this->mwindow = mwindow;
 727 }
 728
 729 int ClearKeyframes::handle_event()
 730 {
 731         if( mwindow->session->current_operation == NO_OPERATION )
 732                 mwindow->clear_automation();
 733         return 1;
 734 }
 735
 736
 737 SetAutomationCurveItem::SetAutomationCurveItem(SetAutomationCurveMode *set_curve_mode, int id)
 738  : BC_MenuItem(FloatAuto::curve_name(id))
 739 {
 740         this->set_curve_mode = set_curve_mode;
 741         this->id = id;
 742 }
 743
 744 int SetAutomationCurveItem::handle_event()
 745 {
 746         set_curve_mode->mwindow->set_automation_mode((FloatAuto::t_mode)id);
 747         return 1;
 748 }
 749
 750 SetAutoCurveModeMenu::SetAutoCurveModeMenu(SetAutomationCurveMode *curve_mode)
 751 : BC_SubMenu()
 752 {
 753         this->curve_mode = curve_mode;
 754 }
 755
 756 SetAutomationCurveMode::SetAutomationCurveMode(MWindow *mwindow)
 757  : BC_MenuItem(_("Set curve modes..."))
 758 {
 759         this->mwindow = mwindow;
 760         curve_mode_menu = 0;
 761 }
 762
 763 void SetAutomationCurveMode::create_objects()
 764 {
 765         add_submenu(curve_mode_menu = new SetAutoCurveModeMenu(this));
 766         for( int id=FloatAuto::SMOOTH; id<=FloatAuto::BUMP; ++id )
 767                 curve_mode_menu->add_item(new SetAutomationCurveItem(this, id));
 768 }
 769
 770
 771 KeyframeCurveType::KeyframeCurveType(MWindow *mwindow)
 772  : BC_MenuItem(_("Create curve type..."))
 773 {
 774         this->mwindow = mwindow;
 775         this->curve_menu = 0;
 776 }
 777 KeyframeCurveType::~KeyframeCurveType()
 778 {
 779 }
 780
 781 void KeyframeCurveType::create_objects()
 782 {
 783         add_submenu(curve_menu = new KeyframeCurveTypeMenu(this));
 784         for( int i=FloatAuto::SMOOTH; i<=FloatAuto::BUMP; ++i ) {
 785                 KeyframeCurveTypeItem *curve_type_item = new KeyframeCurveTypeItem(i, this);
 786                 curve_menu->add_submenuitem(curve_type_item);
 787         }
 788 }
 789
 790 void KeyframeCurveType::update(int curve_type)
 791 {
 792         for( int i=0; i<curve_menu->total_items(); ++i ) {
 793                 KeyframeCurveTypeItem *curve_type_item = (KeyframeCurveTypeItem *)curve_menu->get_item(i);
 794                 curve_type_item->set_checked(curve_type_item->type == curve_type);
 795         }
 796 }
 797
 798 int KeyframeCurveType::handle_event()
 799 {
 800         return 1;
 801 }
 802
 803 KeyframeCurveTypeMenu::KeyframeCurveTypeMenu(KeyframeCurveType *menu_item)
 804  : BC_SubMenu()
 805 {
 806         this->menu_item = menu_item;
 807 }
 808 KeyframeCurveTypeMenu::~KeyframeCurveTypeMenu()
 809 {
 810 }
 811
 812 KeyframeCurveTypeItem::KeyframeCurveTypeItem(int type, KeyframeCurveType *main_item)
 813  : BC_MenuItem(FloatAuto::curve_name(type))
 814 {
 815         this->type = type;
 816         this->main_item = main_item;
 817 }
 818 KeyframeCurveTypeItem::~KeyframeCurveTypeItem()
 819 {
 820 }
 821
 822 int KeyframeCurveTypeItem::handle_event()
 823 {
 824         main_item->update(type);
 825         main_item->mwindow->set_keyframe_type(type);
 826         return 1;
 827 }
 828
 829
 830 KeyframeCreateItem::KeyframeCreateItem(KeyframeCreate *keyframe_create,
 831                         const char *text, int mask)
 832  : BC_MenuItem(text)
 833 {
 834         this->keyframe_create = keyframe_create;
 835         this->mask = mask;
 836 }
 837
 838 int KeyframeCreateItem::handle_event()
 839 {
 840         MWindow *mwindow = keyframe_create->mwindow;
 841         int mode = mwindow->edl->local_session->floatauto_type;
 842         int mask = this->mask;
 843         if( !mask ) { // visible
 844                 int *autos = mwindow->edl->session->auto_conf->autos;
 845                 int modes = (1<<AUTOMATION_FADE) + (1<<AUTOMATION_SPEED) +
 846                         (7<<AUTOMATION_CAMERA_X) + (7<<AUTOMATION_PROJECTOR_X);
 847                 for( int i=0; i<AUTOMATION_TOTAL; modes>>=1, ++i ) {
 848                         if( !(modes & 1) ) continue;
 849                         if( autos[i] ) mask |= (1<<i);
 850                 }
 851         }
 852         mwindow->create_keyframes(mask, mode);
 853         return 1;
 854 }
 855
 856 KeyframeCreateMenu::KeyframeCreateMenu(KeyframeCreate *keyframe_create)
 857 : BC_SubMenu()
 858 {
 859         this->keyframe_create = keyframe_create;
 860 }
 861
 862 KeyframeCreate::KeyframeCreate(MWindow *mwindow)
 863  : BC_MenuItem(_("Create keyframes..."))
 864 {
 865         this->mwindow = mwindow;
 866         keyframe_create_menu = 0;
 867 }
 868
 869 void KeyframeCreate::create_objects()
 870 {
 871         add_submenu(keyframe_create_menu = new KeyframeCreateMenu(this));
 872         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Visible"), 0));
 873         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Fade"),
 874                                 (1<<AUTOMATION_FADE)));
 875         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Speed"),
 876                                 (1<<AUTOMATION_SPEED)));
 877         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Camera XYZ"),
 878                                 (7<<AUTOMATION_CAMERA_X)));
 879         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Projector XYZ"),
 880                                 (7<<AUTOMATION_PROJECTOR_X)));
 881         keyframe_create_menu->add_item(new KeyframeCreateItem(this, _("Fade+Speed+XYZ"),
 882                                 (1<<AUTOMATION_FADE) + (1<<AUTOMATION_SPEED) +
 883                                 (7<<AUTOMATION_CAMERA_X) + (7<<AUTOMATION_PROJECTOR_X)));
 884 }
 885
 886
 887 CutDefaultKeyframe::CutDefaultKeyframe(MWindow *mwindow)
 888  : BC_MenuItem(_("Cut default keyframe"), _("Alt-x"), 'x')
 889 {
 890         set_alt();
 891         this->mwindow = mwindow;
 892 }
 893
 894 int CutDefaultKeyframe::handle_event()
 895 {
 896         if( mwindow->session->current_operation == NO_OPERATION )
 897                 mwindow->cut_default_keyframe();
 898         return 1;
 899 }
 900
 901 CopyDefaultKeyframe::CopyDefaultKeyframe(MWindow *mwindow)
 902  : BC_MenuItem(_("Copy default keyframe"), _("Alt-c"), 'c')
 903 {
 904         set_alt();
 905         this->mwindow = mwindow;
 906 }
 907
 908 int CopyDefaultKeyframe::handle_event()
 909 {
 910         if( mwindow->session->current_operation == NO_OPERATION )
 911                 mwindow->copy_default_keyframe();
 912         return 1;
 913 }
 914
 915 PasteDefaultKeyframe::PasteDefaultKeyframe(MWindow *mwindow)
 916  : BC_MenuItem(_("Paste default keyframe"), _("Alt-v"), 'v')
 917 {
 918         set_alt();
 919         this->mwindow = mwindow;
 920 }
 921
 922 int PasteDefaultKeyframe::handle_event()
 923 {
 924         if( mwindow->session->current_operation == NO_OPERATION )
 925                 mwindow->paste_default_keyframe();
 926         return 1;
 927 }
 928
 929 ClearDefaultKeyframe::ClearDefaultKeyframe(MWindow *mwindow)
 930  : BC_MenuItem(_("Clear default keyframe"), _("Alt-Del"), DELETE)
 931 {
 932         set_alt();
 933         this->mwindow = mwindow;
 934 }
 935
 936 int ClearDefaultKeyframe::handle_event()
 937 {
 938         if( mwindow->session->current_operation == NO_OPERATION )
 939                 mwindow->clear_default_keyframe();
 940         return 1;
 941 }
 942
 943 Cut::Cut(MWindow *mwindow)
 944  : BC_MenuItem(_("Split | Cut"), "x", 'x')
 945 {
 946         this->mwindow = mwindow;
 947 }
 948
 949 int Cut::handle_event()
 950 {
 951         if( mwindow->session->current_operation == NO_OPERATION )
 952                 mwindow->cut();
 953         return 1;
 954 }
 955
 956 Copy::Copy(MWindow *mwindow)
 957  : BC_MenuItem(_("Copy"), "c", 'c')
 958 {
 959         this->mwindow = mwindow;
 960 }
 961
 962 int Copy::handle_event()
 963 {
 964         if( mwindow->session->current_operation == NO_OPERATION )
 965                 mwindow->copy();
 966         return 1;
 967 }
 968
 969 Paste::Paste(MWindow *mwindow)
 970  : BC_MenuItem(_("Paste"), "v", 'v')
 971 {
 972         this->mwindow = mwindow;
 973 }
 974
 975 int Paste::handle_event()
 976 {
 977         if( mwindow->session->current_operation == NO_OPERATION )
 978                 mwindow->paste();
 979         return 1;
 980 }
 981
 982 EditClearSubMenu::EditClearSubMenu(BC_MenuItem *menu_item)
 983  : BC_SubMenu()
 984 {
 985         this->menu_item = menu_item;
 986 }
 987 EditClearSubMenu::~EditClearSubMenu()
 988 {
 989 }
 990
 991 EditClearMenu::EditClearMenu(MWindow *mwindow)
 992  : BC_MenuItem(_("Clear..."))
 993 {
 994         this->mwindow = mwindow;
 995         this->clear_sub_menu = 0;
 996 }
 997 EditClearMenu::~EditClearMenu()
 998 {
 999 }
1000
1001 void EditClearMenu::create_objects()
1002 {
1003         add_submenu(clear_sub_menu = new EditClearSubMenu(this));
1004         clear_sub_menu->add_item(new Clear(mwindow));
1005         clear_sub_menu->add_item(new MuteSelection(mwindow));
1006         clear_sub_menu->add_item(new ClearSelect(mwindow));
1007         clear_sub_menu->add_item(new ClearLabels(mwindow));
1008         clear_sub_menu->add_item(new ClearHardEdges(mwindow));
1009 };
1010
1011 Clear::Clear(MWindow *mwindow)
1012  : BC_MenuItem(_("Clear"), _("Del"), DELETE)
1013 {
1014         this->mwindow = mwindow;
1015 }
1016
1017 int Clear::handle_event()
1018 {
1019         if( mwindow->session->current_operation == NO_OPERATION ) {
1020                 mwindow->clear_entry();
1021         }
1022         return 1;
1023 }
1024
1025 PasteSilence::PasteSilence(MWindow *mwindow)
1026  : BC_MenuItem(_("Paste silence"), _("Shift-Space"), ' ')
1027 {
1028         this->mwindow = mwindow;
1029         set_shift();
1030 }
1031
1032 int PasteSilence::handle_event()
1033 {
1034         if( mwindow->session->current_operation == NO_OPERATION )
1035                 mwindow->paste_silence();
1036         return 1;
1037 }
1038
1039 SelectAll::SelectAll(MWindow *mwindow)
1040  : BC_MenuItem(_("Select All"), "a", 'a')
1041 {
1042         this->mwindow = mwindow;
1043 }
1044
1045 int SelectAll::handle_event()
1046 {
1047         if( mwindow->session->current_operation == NO_OPERATION )
1048                 mwindow->select_all();
1049         return 1;
1050 }
1051
1052 ClearHardEdges::ClearHardEdges(MWindow *mwindow) : BC_MenuItem(_("Clear Hard Edges"))
1053 {
1054         this->mwindow = mwindow;
1055 }
1056
1057 int ClearHardEdges::handle_event()
1058 {
1059         mwindow->clear_hard_edges();
1060         return 1;
1061 }
1062
1063 ClearLabels::ClearLabels(MWindow *mwindow) : BC_MenuItem(_("Clear labels"))
1064 {
1065         this->mwindow = mwindow;
1066 }
1067
1068 int ClearLabels::handle_event()
1069 {
1070         mwindow->clear_labels();
1071         return 1;
1072 }
1073
1074 ClearSelect::ClearSelect(MWindow *mwindow) : BC_MenuItem(_("Clear Select"),"Ctrl-Shift-A",'A')
1075 {
1076         set_ctrl(1);
1077         set_shift(1);
1078         this->mwindow = mwindow;
1079 }
1080
1081 int ClearSelect::handle_event()
1082 {
1083         mwindow->clear_select();
1084         return 1;
1085 }
1086
1087 CutCommercials::CutCommercials(MWindow *mwindow) : BC_MenuItem(_("Cut ads"))
1088 {
1089         this->mwindow = mwindow;
1090 }
1091
1092 int CutCommercials::handle_event()
1093 {
1094         mwindow->cut_commercials();
1095         return 1;
1096 }
1097
1098 DetachTransitions::DetachTransitions(MWindow *mwindow)
1099  : BC_MenuItem(_("Detach transitions"))
1100 {
1101         this->mwindow = mwindow;
1102 }
1103
1104 int DetachTransitions::handle_event()
1105 {
1106         mwindow->detach_transitions();
1107         return 1;
1108 }
1109
1110 MuteSelection::MuteSelection(MWindow *mwindow)
1111  : BC_MenuItem(_("Mute Region"), "m", 'm')
1112 {
1113         this->mwindow = mwindow;
1114 }
1115
1116 int MuteSelection::handle_event()
1117 {
1118         if( mwindow->session->current_operation == NO_OPERATION )
1119                 mwindow->mute_selection();
1120         return 1;
1121 }
1122
1123
1124 TrimSelection::TrimSelection(MWindow *mwindow)
1125  : BC_MenuItem(_("Trim Selection"))
1126 {
1127         this->mwindow = mwindow;
1128 }
1129
1130 int TrimSelection::handle_event()
1131 {
1132         mwindow->trim_selection();
1133         return 1;
1134 }
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147 // ============================================= audio
1148
1149 AddAudioTrack::AddAudioTrack(MWindow *mwindow)
1150  : BC_MenuItem(_("Add track"), "t", 't')
1151 {
1152         this->mwindow = mwindow;
1153 }
1154
1155 int AddAudioTrack::handle_event()
1156 {
1157         if( mwindow->session->current_operation == NO_OPERATION )
1158                 mwindow->add_audio_track_entry(0, 0);
1159         return 1;
1160 }
1161
1162 DeleteAudioTrack::DeleteAudioTrack(MWindow *mwindow)
1163  : BC_MenuItem(_("Delete track"))
1164 {
1165         this->mwindow = mwindow;
1166 }
1167
1168 int DeleteAudioTrack::handle_event()
1169 {
1170         return 1;
1171 }
1172
1173 DefaultATransition::DefaultATransition(MWindow *mwindow)
1174  : BC_MenuItem(_("Default Transition"), "u", 'u')
1175 {
1176         this->mwindow = mwindow;
1177 }
1178
1179 int DefaultATransition::handle_event()
1180 {
1181         if( mwindow->session->current_operation == NO_OPERATION )
1182                 mwindow->paste_audio_transition();
1183         return 1;
1184 }
1185
1186
1187 MapAudio1::MapAudio1(MWindow *mwindow)
1188  : BC_MenuItem(_("Map 1:1"))
1189 {
1190         this->mwindow = mwindow;
1191 }
1192
1193 int MapAudio1::handle_event()
1194 {
1195         mwindow->map_audio(MWindow::AUDIO_1_TO_1);
1196         return 1;
1197 }
1198
1199 MapAudio2::MapAudio2(MWindow *mwindow)
1200  : BC_MenuItem(_("Map 5.1:2"))
1201 {
1202         this->mwindow = mwindow;
1203 }
1204
1205 int MapAudio2::handle_event()
1206 {
1207         mwindow->map_audio(MWindow::AUDIO_5_1_TO_2);
1208         return 1;
1209 }
1210
1211
1212
1213
1214 // ============================================= video
1215
1216
1217 AddVideoTrack::AddVideoTrack(MWindow *mwindow)
1218  : BC_MenuItem(_("Add track"), _("Shift-T"), 'T')
1219 {
1220         set_shift();
1221         this->mwindow = mwindow;
1222 }
1223
1224 int AddVideoTrack::handle_event()
1225 {
1226         if( mwindow->session->current_operation == NO_OPERATION )
1227                 mwindow->add_video_track_entry(1, 0);
1228         return 1;
1229 }
1230
1231
1232 DeleteVideoTrack::DeleteVideoTrack(MWindow *mwindow)
1233  : BC_MenuItem(_("Delete track"))
1234 {
1235         this->mwindow = mwindow;
1236 }
1237
1238 int DeleteVideoTrack::handle_event()
1239 {
1240         return 1;
1241 }
1242
1243
1244
1245 ResetTranslation::ResetTranslation(MWindow *mwindow)
1246  : BC_MenuItem(_("Reset Translation"))
1247 {
1248         this->mwindow = mwindow;
1249 }
1250
1251 int ResetTranslation::handle_event()
1252 {
1253         return 1;
1254 }
1255
1256
1257
1258 DefaultVTransition::DefaultVTransition(MWindow *mwindow)
1259  : BC_MenuItem(_("Default Transition"), _("Shift-U"), 'U')
1260 {
1261         set_shift();
1262         this->mwindow = mwindow;
1263 }
1264
1265 int DefaultVTransition::handle_event()
1266 {
1267         if( mwindow->session->current_operation == NO_OPERATION )
1268                 mwindow->paste_video_transition();
1269         return 1;
1270 }
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285 // ============================================ settings
1286
1287 DeleteTracks::DeleteTracks(MWindow *mwindow)
1288  : BC_MenuItem(_("Delete tracks"))
1289 {
1290         this->mwindow = mwindow;
1291 }
1292
1293 int DeleteTracks::handle_event()
1294 {
1295         mwindow->delete_tracks();
1296         return 1;
1297 }
1298
1299 DeleteFirstTrack::DeleteFirstTrack(MWindow *mwindow)
1300  : BC_MenuItem(_("Delete first track"), "Shift-D", 'D')
1301 {
1302         set_shift(1);
1303         this->mwindow = mwindow;
1304 }
1305
1306 int DeleteFirstTrack::handle_event()
1307 {
1308         if( mwindow->session->current_operation == NO_OPERATION ) {
1309                 Track *track = mwindow->edl->tracks->first;
1310                 if( track ) mwindow->delete_track(track);
1311         }
1312         return 1;
1313 }
1314
1315 DeleteLastTrack::DeleteLastTrack(MWindow *mwindow)
1316  : BC_MenuItem(_("Delete last track"), "Ctrl-d", 'd')
1317 {
1318         set_ctrl(1);
1319         this->mwindow = mwindow;
1320 }
1321
1322 int DeleteLastTrack::handle_event()
1323 {
1324         if( mwindow->session->current_operation == NO_OPERATION ) {
1325                 Track *track = mwindow->edl->tracks->last;
1326                 if( track ) mwindow->delete_track(track);
1327         }
1328         return 1;
1329 }
1330
1331 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
1332  : BC_MenuItem(_("Move tracks up"), _("Shift-Up"), UP)
1333 {
1334         this->mwindow = mwindow;
1335         set_shift();
1336 }
1337
1338 int MoveTracksUp::handle_event()
1339 {
1340         if( mwindow->session->current_operation == NO_OPERATION )
1341                 mwindow->move_tracks_up();
1342         return 1;
1343 }
1344
1345 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
1346  : BC_MenuItem(_("Move tracks down"), _("Shift-Down"), DOWN)
1347 {
1348         set_shift(); this->mwindow = mwindow;
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 SwapTracksUp::SwapTracksUp(MWindow *mwindow)
1360  : BC_MenuItem(_("Swap tracks up"), 0, UP)
1361 {
1362         this->mwindow = mwindow;
1363         set_shift();
1364 }
1365
1366 int SwapTracksUp::handle_event()
1367 {
1368         if( mwindow->session->current_operation == NO_OPERATION )
1369                 mwindow->swap_tracks_up();
1370         return 1;
1371 }
1372
1373 SwapTracksDown::SwapTracksDown(MWindow *mwindow)
1374  : BC_MenuItem(_("Swap tracks down"), 0, DOWN)
1375 {
1376         set_shift(); this->mwindow = mwindow;
1377 }
1378
1379 int SwapTracksDown::handle_event()
1380 {
1381         if( mwindow->session->current_operation == NO_OPERATION )
1382                 mwindow->swap_tracks_down();
1383         return 1;
1384 }
1385
1386
1387
1388
1389 ConcatenateTracks::ConcatenateTracks(MWindow *mwindow)
1390  : BC_MenuItem(_("Concatenate tracks"))
1391 {
1392         set_shift();
1393         this->mwindow = mwindow;
1394 }
1395
1396 int ConcatenateTracks::handle_event()
1397 {
1398         mwindow->concatenate_tracks();
1399         return 1;
1400 }
1401
1402
1403
1404
1405
1406 LoopPlayback::LoopPlayback(MWindow *mwindow)
1407  : BC_MenuItem(_("Loop Playback"), _("Shift-L"), 'L')
1408 {
1409         this->mwindow = mwindow;
1410         set_checked(mwindow->edl->local_session->loop_playback);
1411         set_shift();
1412 }
1413
1414 int LoopPlayback::handle_event()
1415 {
1416         if( mwindow->session->current_operation == NO_OPERATION ) {
1417                 mwindow->toggle_loop_playback();
1418                 set_checked(mwindow->edl->local_session->loop_playback);
1419         }
1420         return 1;
1421 }
1422
1423
1424
1425 // ============================================= subtitle
1426
1427
1428 AddSubttlTrack::AddSubttlTrack(MWindow *mwindow)
1429  : BC_MenuItem(_("Add subttl"), _("Shift-Y"), 'Y')
1430 {
1431         set_shift();
1432         this->mwindow = mwindow;
1433 }
1434
1435 int AddSubttlTrack::handle_event()
1436 {
1437         if( mwindow->session->current_operation == NO_OPERATION )
1438                 mwindow->add_subttl_track_entry(1, 0);
1439         return 1;
1440 }
1441
1442 PasteSubttl::PasteSubttl(MWindow *mwindow)
1443  : BC_MenuItem(_("paste subttl"), "y", 'y')
1444 {
1445         this->mwindow = mwindow;
1446 }
1447
1448 int PasteSubttl::handle_event()
1449 {
1450         if( mwindow->session->current_operation == NO_OPERATION )
1451                 mwindow->gui->swindow->paste_subttl();
1452         return 1;
1453 }
1454
1455
1456 SetBRenderActive::SetBRenderActive(MWindow *mwindow)
1457  : BC_MenuItem(_("Toggle background rendering"),_("Shift-G"),'G')
1458 {
1459         this->mwindow = mwindow;
1460         set_shift(1);
1461 }
1462
1463 int SetBRenderActive::handle_event()
1464 {
1465         if( mwindow->session->current_operation == NO_OPERATION ) {
1466                 int v = mwindow->brender_active ? 0 : 1;
1467                 set_checked(v);
1468                 mwindow->set_brender_active(v);
1469         }
1470         return 1;
1471 }
1472
1473
1474 LabelsFollowEdits::LabelsFollowEdits(MWindow *mwindow)
1475  : BC_MenuItem(_("Edit labels"))
1476 {
1477         this->mwindow = mwindow;
1478         set_checked(mwindow->edl->session->labels_follow_edits);
1479 }
1480
1481 int LabelsFollowEdits::handle_event()
1482 {
1483         set_checked(get_checked() ^ 1);
1484         mwindow->set_labels_follow_edits(get_checked());
1485         return 1;
1486 }
1487
1488
1489
1490
1491 PluginsFollowEdits::PluginsFollowEdits(MWindow *mwindow)
1492  : BC_MenuItem(_("Edit effects"))
1493 {
1494         this->mwindow = mwindow;
1495         set_checked(mwindow->edl->session->plugins_follow_edits);
1496 }
1497
1498 int PluginsFollowEdits::handle_event()
1499 {
1500         set_checked(get_checked() ^ 1);
1501         mwindow->edl->session->plugins_follow_edits = get_checked();
1502         return 1;
1503 }
1504
1505
1506
1507
1508 KeyframesFollowEdits::KeyframesFollowEdits(MWindow *mwindow)
1509  : BC_MenuItem(_("Keyframes follow edits"))
1510 {
1511         this->mwindow = mwindow;
1512         set_checked(mwindow->edl->session->autos_follow_edits);
1513 }
1514
1515 int KeyframesFollowEdits::handle_event()
1516 {
1517         mwindow->edl->session->autos_follow_edits ^= 1;
1518         set_checked(!get_checked());
1519         return 1;
1520 }
1521
1522
1523 CursorOnFrames::CursorOnFrames(MWindow *mwindow)
1524  : BC_MenuItem(_("Align cursor on frames"),_("Ctrl-a"),'a')
1525 {
1526         this->mwindow = mwindow;
1527         set_checked(mwindow->edl->session->cursor_on_frames);
1528         set_ctrl(1);
1529 }
1530
1531 int CursorOnFrames::handle_event()
1532 {
1533         mwindow->edl->session->cursor_on_frames = !mwindow->edl->session->cursor_on_frames;
1534         set_checked(mwindow->edl->session->cursor_on_frames);
1535         return 1;
1536 }
1537
1538
1539 TypelessKeyframes::TypelessKeyframes(MWindow *mwindow)
1540  : BC_MenuItem(_("Typeless keyframes"))
1541 {
1542         this->mwindow = mwindow;
1543         set_checked(mwindow->edl->session->typeless_keyframes);
1544 }
1545
1546 int TypelessKeyframes::handle_event()
1547 {
1548         mwindow->edl->session->typeless_keyframes = !mwindow->edl->session->typeless_keyframes;
1549         set_checked(mwindow->edl->session->typeless_keyframes);
1550         return 1;
1551 }
1552
1553
1554 ScrubSpeed::ScrubSpeed(MWindow *mwindow)
1555  : BC_MenuItem(_("Slow Shuttle"))
1556 {
1557         this->mwindow = mwindow;
1558 }
1559
1560 int ScrubSpeed::handle_event()
1561 {
1562         if(mwindow->edl->session->scrub_speed == .5)
1563         {
1564                 mwindow->edl->session->scrub_speed = 2;
1565                 set_text(_("Slow Shuttle"));
1566         }
1567         else
1568         {
1569                 mwindow->edl->session->scrub_speed = .5;
1570                 set_text(_("Fast Shuttle"));
1571         }
1572         return 1;
1573 }
1574
1575 SaveSettingsNow::SaveSettingsNow(MWindow *mwindow)
1576  : BC_MenuItem(_("Save settings now"),_("Ctrl-Shift-S"),'S')
1577 {
1578         this->mwindow = mwindow;
1579         set_ctrl(1);
1580         set_shift(1);
1581 }
1582
1583 int SaveSettingsNow::handle_event()
1584 {
1585         mwindow->save_defaults();
1586         mwindow->save_backup();
1587         mwindow->gui->show_message(_("Saved settings."));
1588         return 1;
1589 }
1590
1591
1592
1593 // ============================================ window
1594
1595
1596
1597
1598
1599 ShowVWindow::ShowVWindow(MWindow *mwindow)
1600  : BC_MenuItem(_("Show Viewer"))
1601 {
1602         this->mwindow = mwindow;
1603         set_checked(mwindow->session->show_vwindow);
1604 }
1605 int ShowVWindow::handle_event()
1606 {
1607         mwindow->gui->unlock_window();
1608         mwindow->show_vwindow();
1609         mwindow->gui->lock_window("ShowVWindow::handle_event");
1610         return 1;
1611 }
1612
1613 ShowAWindow::ShowAWindow(MWindow *mwindow)
1614  : BC_MenuItem(_("Show Resources"))
1615 {
1616         this->mwindow = mwindow;
1617         set_checked(mwindow->session->show_awindow);
1618 }
1619 int ShowAWindow::handle_event()
1620 {
1621         mwindow->gui->unlock_window();
1622         mwindow->show_awindow();
1623         mwindow->gui->lock_window("ShowAWindow::handle_event");
1624         return 1;
1625 }
1626
1627 ShowCWindow::ShowCWindow(MWindow *mwindow)
1628  : BC_MenuItem(_("Show Compositor"))
1629 {
1630         this->mwindow = mwindow;
1631         set_checked(mwindow->session->show_cwindow);
1632 }
1633 int ShowCWindow::handle_event()
1634 {
1635         mwindow->gui->unlock_window();
1636         mwindow->show_cwindow();
1637         mwindow->gui->lock_window("ShowCWindow::handle_event");
1638         return 1;
1639 }
1640
1641
1642 ShowGWindow::ShowGWindow(MWindow *mwindow)
1643  : BC_MenuItem(_("Show Overlays"), _("Ctrl-0"), '0')
1644 {
1645         this->mwindow = mwindow;
1646         set_ctrl(1);
1647         set_checked(mwindow->session->show_gwindow);
1648 }
1649 int ShowGWindow::handle_event()
1650 {
1651         if( mwindow->session->current_operation == NO_OPERATION ) {
1652                 mwindow->gui->unlock_window();
1653                 if( !mwindow->session->show_gwindow )
1654                         mwindow->show_gwindow();
1655                 else
1656                         mwindow->hide_gwindow();
1657                 mwindow->gui->lock_window("ShowGWindow::handle_event");
1658                 set_checked(mwindow->session->show_gwindow);
1659         }
1660         return 1;
1661 }
1662
1663
1664 ShowLWindow::ShowLWindow(MWindow *mwindow)
1665  : BC_MenuItem(_("Show Levels"))
1666 {
1667         this->mwindow = mwindow;
1668         set_checked(mwindow->session->show_lwindow);
1669 }
1670 int ShowLWindow::handle_event()
1671 {
1672         mwindow->gui->unlock_window();
1673         mwindow->show_lwindow();
1674         mwindow->gui->lock_window("ShowLWindow::handle_event");
1675         return 1;
1676 }
1677
1678 TileWindows::TileWindows(MWindow *mwindow, const char *item_title, int config,
1679                 const char *hot_keytext, int hot_key)
1680  : BC_MenuItem(item_title, hot_keytext, hot_key)
1681 {
1682         this->mwindow = mwindow;
1683         this->config = config;
1684         if( hot_key ) set_ctrl(1);
1685 }
1686 int TileWindows::handle_event()
1687 {
1688         if( mwindow->session->current_operation == NO_OPERATION ) {
1689                 int window_config = config >= 0 ? config :
1690                         mwindow->session->window_config;
1691                 if( mwindow->tile_windows(window_config) ) {
1692                         mwindow->restart_status = 1;
1693                         mwindow->gui->set_done(0);
1694                 }
1695         }
1696         return 1;
1697 }
1698
1699 SplitX::SplitX(MWindow *mwindow)
1700  : BC_MenuItem(_("Split X pane"), _("Ctrl-1"), '1')
1701 {
1702         this->mwindow = mwindow;
1703         set_ctrl(1);
1704         set_checked(mwindow->gui->pane[TOP_RIGHT_PANE] != 0);
1705 }
1706 int SplitX::handle_event()
1707 {
1708         if( mwindow->session->current_operation == NO_OPERATION )
1709                 mwindow->split_x();
1710         return 1;
1711 }
1712
1713 SplitY::SplitY(MWindow *mwindow)
1714  : BC_MenuItem(_("Split Y pane"), _("Ctrl-2"), '2')
1715 {
1716         this->mwindow = mwindow;
1717         set_ctrl(1);
1718         set_checked(mwindow->gui->pane[BOTTOM_LEFT_PANE] != 0);
1719 }
1720 int SplitY::handle_event()
1721 {
1722         if( mwindow->session->current_operation == NO_OPERATION )
1723                 mwindow->split_y();
1724         return 1;
1725 }
1726
1727
1728 MixerItems::MixerItems(MWindow *mwindow)
1729  : BC_MenuItem(_("Mixers..."))
1730 {
1731         this->mwindow = mwindow;
1732 }
1733
1734 void MixerItems::create_objects()
1735 {
1736         BC_SubMenu *mixer_submenu = new BC_SubMenu();
1737         add_submenu(mixer_submenu);
1738         mixer_submenu->add_submenuitem(new MixerViewer(this));
1739         mixer_submenu->add_submenuitem(new TileMixers(this));
1740         mixer_submenu->add_submenuitem(new AlignMixers(this));
1741         mixer_submenu->add_submenuitem(new MixMasters(this));
1742 }
1743
1744 int MixerItems::activate_submenu()
1745 {
1746         BC_SubMenu *mixer_submenu = (BC_SubMenu *)get_submenu();
1747         int k = mixer_submenu->total_items();
1748         while( --k >= 0 ) {
1749                 MixerItem *mixer_item = (MixerItem *)mixer_submenu->get_item(k);
1750                 if( mixer_item->idx < 0 ) continue;
1751                 mixer_submenu->del_item(mixer_item);
1752         }
1753         int n = mwindow->edl->mixers.size();
1754         for( int i=0; i<n; ++i ) {
1755                 Mixer *mixer = mwindow->edl->mixers[i];
1756                 if( !mixer ) continue;
1757                 MixerItem *mixer_item = new MixerItem(this, mixer->title, mixer->idx);
1758                 mixer_submenu->add_submenuitem(mixer_item);
1759         }
1760         return BC_MenuItem::activate_submenu();
1761 }
1762
1763 MixerItem::MixerItem(MixerItems *mixer_items, const char *text, int idx)
1764  : BC_MenuItem(text)
1765 {
1766         this->mixer_items = mixer_items;
1767         this->idx = idx;
1768 }
1769
1770 MixerItem::MixerItem(MixerItems *mixer_items, const char *text, const char *hotkey_text, int hotkey)
1771  : BC_MenuItem(text, hotkey_text, hotkey)
1772 {
1773         this->mixer_items = mixer_items;
1774         this->idx = -1;
1775 }
1776
1777 int MixerItem::handle_event()
1778 {
1779         if( idx < 0 ) return 0;
1780         MWindow *mwindow = mixer_items->mwindow;
1781         Mixer *mixer = mwindow->edl->mixers.get_mixer(idx);
1782         if( !mixer ) return 0;
1783         ZWindow *zwindow = mwindow->get_mixer(idx);
1784         if( !zwindow )
1785                 zwindow = mwindow->get_mixer(mixer);
1786         if( !zwindow->zgui ) {
1787                 zwindow->set_title(mixer->title);
1788                 zwindow->start();
1789         }
1790         zwindow->zgui->lock_window("MixerItem::handle_event");
1791         zwindow->zgui->raise_window();
1792         zwindow->zgui->unlock_window();
1793         mwindow->refresh_mixers();
1794         return 1;
1795 }
1796
1797 MixerViewer::MixerViewer(MixerItems *mixer_items)
1798  : MixerItem(mixer_items, _("Mixer Viewer"), _("Shift-M"), 'M')
1799 {
1800         set_shift(1);
1801 }
1802
1803 int MixerViewer::handle_event()
1804 {
1805         MWindow *mwindow = mixer_items->mwindow;
1806         mwindow->start_mixer();
1807         return 1;
1808 }
1809
1810 TileMixers::TileMixers(MixerItems *mixer_items)
1811  : MixerItem(mixer_items, _("Tile mixers"), "Alt-t", 't')
1812 {
1813         set_alt();
1814 }
1815
1816 int TileMixers::handle_event()
1817 {
1818         MWindow *mwindow = mixer_items->mwindow;
1819         mwindow->tile_mixers();
1820         return 1;
1821 }
1822
1823 AlignMixers::AlignMixers(MixerItems *mixer_items)
1824  : MixerItem(mixer_items, _("Align mixers"), "", 0)
1825 {
1826 }
1827
1828 int AlignMixers::handle_event()
1829 {
1830         MWindow *mwindow = mixer_items->mwindow;
1831         int wx, wy;
1832         mwindow->gui->get_abs_cursor(wx, wy);
1833         mwindow->mixers_align->start_dialog(wx, wy);
1834         return 1;
1835 }
1836
1837 MixMasters::MixMasters(MixerItems *mixer_items)
1838  : MixerItem(mixer_items, _("Mix masters"), "", 0)
1839 {
1840 }
1841
1842 int MixMasters::handle_event()
1843 {
1844         MWindow *mwindow = mixer_items->mwindow;
1845         mwindow->mix_masters();
1846         return 1;
1847 }
1848
1849
1850 AlignTimecodes::AlignTimecodes(MWindow *mwindow)
1851  : BC_MenuItem(_("Align Timecodes"))
1852 {
1853         this->mwindow = mwindow;
1854 }
1855
1856 int AlignTimecodes::handle_event()
1857 {
1858         mwindow->align_timecodes();
1859         return 1;
1860 }
1861
1862
1863 LoadLayoutItem::LoadLayoutItem(LoadLayout *load_layout, const char *text, int idx, int hotkey)
1864  : BC_MenuItem(text, "", hotkey)
1865 {
1866         this->idx = idx;
1867         this->load_layout = load_layout;
1868         if( hotkey ) {
1869                 char hot_txt[BCSTRLEN];
1870                 sprintf(hot_txt, _("Ctrl-Shift+F%d"), hotkey-KEY_F1+1);
1871                 set_ctrl();  set_shift();
1872                 set_hotkey_text(hot_txt);
1873         }
1874 }
1875
1876
1877 int LoadLayoutItem::handle_event()
1878 {
1879 // key_press hotkey skips over activate_submenu
1880         load_layout->update();
1881         MWindow *mwindow = load_layout->mwindow;
1882         switch( load_layout->action ) {
1883         case LAYOUT_LOAD:
1884                 mwindow->load_layout(layout_file);
1885                 break;
1886         case LAYOUT_SAVE: {
1887                 int wx = 0, wy = 0;
1888                 mwindow->gui->get_abs_cursor(wx, wy);
1889                 load_layout->layout_dialog->start_confirm_dialog(wx, wy, idx);
1890                 break; }
1891         }
1892         return 1;
1893 }
1894
1895 LoadLayout::LoadLayout(MWindow *mwindow, const char *text, int action)
1896  : BC_MenuItem(text)
1897 {
1898         this->mwindow = mwindow;
1899         this->action = action;
1900         this->layout_dialog = new LoadLayoutDialog(this);
1901 }
1902
1903 LoadLayout::~LoadLayout()
1904 {
1905         delete layout_dialog;
1906 }
1907
1908 void LoadLayout::create_objects()
1909 {
1910         BC_SubMenu *layout_submenu = new BC_SubMenu();
1911         add_submenu(layout_submenu);
1912
1913         for( int i=0; i<LAYOUTS_MAX; ++i ) {
1914                 char text[BCSTRLEN];
1915                 sprintf(text, _("Layout %d"), i+1);
1916                 LoadLayoutItem *item = new LoadLayoutItem(this, text, i,
1917                                 action==LAYOUT_LOAD ? KEY_F1+i : 0);
1918                 layout_submenu->add_submenuitem(item);
1919         }
1920 }
1921
1922 int LoadLayout::activate_submenu()
1923 {
1924         update();
1925         return BC_MenuItem::activate_submenu();
1926 }
1927
1928 void LoadLayout::update()
1929 {
1930         FileSystem fs;
1931         fs.set_filter("layout*_rc");
1932         int ret = fs.update(File::get_config_path());
1933         int sz = !ret ? fs.dir_list.size() : 0;
1934         BC_SubMenu *layout_submenu = get_submenu();
1935
1936         for( int i=0; i<LAYOUTS_MAX; ++i ) {
1937                 LoadLayoutItem* item = (LoadLayoutItem *)
1938                         layout_submenu->get_item(i);
1939                 char layout_text[BCSTRLEN];  layout_text[0] = 0;
1940                 int n = sz, id = i+1;
1941                 while( --n >= 0 ) {
1942                         char *np = fs.dir_list[n]->name;
1943                         char *cp = strrchr(np, '_'), *bp = 0;
1944                         int no = strtol(np+6, &bp, 10);
1945                         if( no != id || !bp ) continue;
1946                         if( bp == cp ) {  n = -1;  break; }
1947                         if( *bp++ == '_' && bp < cp && !strcmp(cp, "_rc") ) {
1948                                 int k = cp - bp;  char *tp = layout_text;
1949                                 if( k > LAYOUT_NAME_LEN ) k = LAYOUT_NAME_LEN;
1950                                 while( --k >= 0 ) *tp++ = *bp++;
1951                                 *tp = 0;
1952                                 break;
1953                         }
1954                 }
1955                 strcpy(item->layout_text, layout_text);
1956                 char *lp = item->layout_file;
1957                 int k = sprintf(lp, LAYOUT_FILE, id);
1958                 if( n >= 0 && layout_text[0] )
1959                         sprintf(lp + k-2, "%s_rc", layout_text);
1960                 else
1961                         sprintf(layout_text, _("Layout %d"), id);
1962                 item->set_text(layout_text);
1963         }
1964 }
1965
1966 LoadLayoutDialog::LoadLayoutDialog(LoadLayout *load_layout)
1967 {
1968         this->load_layout = load_layout;
1969         wx = 0;  wy = 0;
1970         idx = -1;
1971         lgui = 0;
1972 }
1973
1974 LoadLayoutDialog::~LoadLayoutDialog()
1975 {
1976         close_window();
1977 }
1978
1979 void LoadLayoutDialog::handle_done_event(int result)
1980 {
1981         if( result ) return;
1982         char layout_file[BCSTRLEN];
1983         BC_SubMenu *layout_submenu = load_layout->get_submenu();
1984         LoadLayoutItem* item =
1985                 (LoadLayoutItem *) layout_submenu->get_item(idx);
1986         snprintf(layout_file, sizeof(layout_file), "%s", item->layout_file);
1987         load_layout->mwindow->delete_layout(layout_file);
1988         int k = sprintf(layout_file, LAYOUT_FILE, idx+1);
1989         const char *text = lgui->name_text->get_text();
1990         if( text[0] )
1991                 snprintf(layout_file + k-2, sizeof(layout_file)-k+2, "%s_rc", text);
1992         load_layout->mwindow->save_layout(layout_file);
1993 }
1994
1995 void LoadLayoutDialog::handle_close_event(int result)
1996 {
1997         lgui = 0;
1998 }
1999
2000 BC_Window *LoadLayoutDialog::new_gui()
2001 {
2002         lgui = new LoadLayoutConfirm(this, wx, wy);
2003         lgui->create_objects();
2004         return lgui;
2005 }
2006
2007 void LoadLayoutDialog::start_confirm_dialog(int wx, int wy, int idx)
2008 {
2009         close_window();
2010         this->wx = wx;  this->wy = wy;
2011         this->idx = idx;
2012         start();
2013 }
2014
2015 LoadLayoutNameText::LoadLayoutNameText(LoadLayoutConfirm *confirm,
2016                 int x, int y, int w, const char *text)
2017  : BC_TextBox(x, y, w, 1, text)
2018 {
2019         this->confirm = confirm;
2020 }
2021
2022 LoadLayoutNameText::~LoadLayoutNameText()
2023 {
2024 }
2025
2026 int LoadLayoutNameText::handle_event()
2027 {
2028         const char *text = get_text();
2029         int len = strlen(text), k = 0;
2030         char new_text[BCTEXTLEN];
2031         for( int i=0; i<len; ++i ) {
2032                 int ch = text[i];
2033                 if( (ch>='A' && ch<='Z') || (ch>='a' && ch<='z') ||
2034                     (ch>='0' && ch<='9') || ch=='_' )
2035                         new_text[k++] = ch;
2036         }
2037         new_text[k] = 0;  len = k;
2038         int i = len - LAYOUT_NAME_LEN;
2039         if( i >= 0 ) {
2040                 k = 0;
2041                 while( i < len ) new_text[k++] = new_text[i++];
2042                 new_text[k] = 0;
2043         }
2044         update(new_text);
2045         return 1;
2046 }
2047
2048 LoadLayoutConfirm::LoadLayoutConfirm(LoadLayoutDialog *layout_dialog, int x, int y)
2049  : BC_Window(_(PROGRAM_NAME ": Layout"), x, y, xS(300),yS(140), xS(300),yS(140), 0)
2050 {
2051         this->layout_dialog = layout_dialog;
2052 }
2053
2054 LoadLayoutConfirm::~LoadLayoutConfirm()
2055 {
2056 }
2057
2058 void LoadLayoutConfirm::create_objects()
2059 {
2060         int xs10 = xS(10), xs20 = xS(20);
2061         int ys10 = yS(10);
2062         lock_window("LoadLayoutConfirm::create_objects");
2063         int x = xs10, y = ys10;
2064         BC_SubMenu *layout_submenu = layout_dialog->load_layout->get_submenu();
2065         LoadLayoutItem *item = (LoadLayoutItem *)
2066                 layout_submenu->get_item(layout_dialog->idx);
2067         BC_Title *title;
2068         add_subwindow(title = new BC_Title(x, y, _("Layout Name:")));
2069         int x1 = x + title->get_w() + xs10;
2070         add_subwindow(title = new BC_Title(x1, y, item->get_text()));
2071         y += title->get_h() + ys10;
2072         add_subwindow(name_text = new LoadLayoutNameText(this,
2073                 x, y, get_w()-x-xs20, item->layout_text));
2074         y += name_text->get_h();
2075         x1 = x + xS(80);
2076         char legend[BCTEXTLEN];
2077         sprintf(legend, _("a-z,A-Z,0-9_ only, %dch max"), LAYOUT_NAME_LEN);
2078         add_subwindow(title = new BC_Title(x1, y, legend));
2079         add_subwindow(new BC_OKButton(this));
2080         add_subwindow(new BC_CancelButton(this));
2081         unlock_window();
2082 }
2083
2084
2085 LoadRecentItem::LoadRecentItem(const char *path)
2086 {
2087         this->path = cstrdup(path);
2088 }
2089
2090 LoadRecentItem::~LoadRecentItem()
2091 {
2092         delete [] path;
2093 }
2094
2095 int LoadRecentItems::add_load(char *path)
2096 {
2097 // test for existing copy
2098         FileSystem fs;
2099         char name[BCTEXTLEN], text[BCTEXTLEN];
2100         fs.extract_name(name, path);
2101         int loads_total = size();
2102         int ret = 0, k = loads_total;
2103         LoadRecentItem *load_item = 0;
2104
2105         for( int i=0; !ret && i<loads_total; ++i ) {
2106                 load_item = get(i);
2107                 fs.extract_name(text, load_item->path);
2108                 if( strcmp(name, text) ) continue;
2109                 k = i;  ret = 1; // already exists, move to top
2110         }
2111         if( !ret ) { // adding a new one
2112                 while( loads_total >= TOTAL_LOADS )
2113                         remove_object_number(--loads_total);
2114                 insert(new LoadRecentItem(path), 0);
2115         }
2116         else if( k > 0 ) { // cycle loads
2117                 while( --k >= 0 ) set(k+1, get(k));
2118                 set(0, load_item);
2119         }
2120         return ret;
2121 }
2122
2123 LoadRecentItems::LoadRecentItems()
2124 {
2125 }
2126
2127 LoadRecentItems::~LoadRecentItems()
2128 {
2129         remove_all_objects();
2130 }
2131
2132 LoadRecent::LoadRecent(MWindow *mwindow, MainMenu *main_menu)
2133  : BC_MenuItem(_("Load Recent..."))
2134 {
2135         this->mwindow = mwindow;
2136         this->main_menu = main_menu;
2137         total_items = 0;
2138 }
2139 LoadRecent::~LoadRecent()
2140 {
2141 }
2142
2143 void LoadRecent::create_objects()
2144 {
2145         add_submenu(submenu = new LoadRecentSubMenu(this));
2146 }
2147
2148 LoadPrevious *LoadRecent::get_next_item()
2149 {
2150         int k = total_items++;
2151         if( k < submenu->total_items() )
2152                 return (LoadPrevious *)submenu->get_item(k);
2153         LoadPrevious *load_prev = new LoadPrevious(mwindow, main_menu->load_file);
2154         submenu->add_item(load_prev);
2155         return load_prev;
2156 }
2157
2158 int LoadRecent::activate_submenu()
2159 {
2160         total_items = 0;
2161         scan_items(1);
2162         if( total_items > 0 ) {
2163                 LoadPrevious *load_prev = get_next_item();
2164                 load_prev->set_text("-");
2165                 load_prev->set_path("");
2166         }
2167         scan_items(0);
2168         while( total_items < submenu->total_items() )
2169                 submenu->del_item(0);
2170         return BC_MenuItem::activate_submenu();
2171 }
2172
2173 void LoadRecent::scan_items(int use_xml)
2174 {
2175         FileSystem fs;
2176         int loads_total = main_menu->load.size();
2177         for( int i=0; i<loads_total; ++i ) {
2178                 LoadRecentItem *recent = main_menu->load[i];
2179                 char name[BCTEXTLEN];
2180                 fs.extract_name(name, recent->path);
2181                 const char *cp = strrchr(name, '.');
2182                 if( !cp || strcasecmp(cp+1,"xml") ? use_xml : !use_xml ) continue;
2183                 LoadPrevious *load_prev = get_next_item();
2184                 load_prev->set_text(name);
2185                 load_prev->set_path(recent->path);
2186         }
2187 }
2188
2189 LoadRecentSubMenu::LoadRecentSubMenu(LoadRecent *load_recent)
2190  : BC_SubMenu()
2191 {
2192         this->load_recent = load_recent;
2193 }
2194
2195 LoadRecentSubMenu::~LoadRecentSubMenu()
2196 {
2197 }
2198