cinelerra-5.1/cinelerra/editpopup.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 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 "asset.h"
  23 #include "assets.h"
  24 #include "awindow.h"
  25 #include "awindowgui.h"
  26 #include "edit.h"
  27 #include "edits.h"
  28 #include "editpopup.h"
  29 #include "edl.h"
  30 #include "edlsession.h"
  31 #include "file.h"
  32 #include "keys.h"
  33 #include "language.h"
  34 #include "localsession.h"
  35 #include "mainerror.h"
  36 #include "mainsession.h"
  37 #include "mwindow.h"
  38 #include "mwindowgui.h"
  39 #include "plugindialog.h"
  40 #include "resizetrackthread.h"
  41 #include "track.h"
  42 #include "tracks.h"
  43 #include "trackcanvas.h"
  44
  45 #include <string.h>
  46
  47 EditPopup::EditPopup(MWindow *mwindow, MWindowGUI *gui)
  48  : BC_PopupMenu(0, 0, 0, "", 0)
  49 {
  50         this->mwindow = mwindow;
  51         this->gui = gui;
  52 }
  53
  54 EditPopup::~EditPopup()
  55 {
  56 }
  57
  58 void EditPopup::create_objects()
  59 {
  60         add_item(new EditAttachEffect(mwindow, this));
  61         add_item(new EditMoveTrackUp(mwindow, this));
  62         add_item(new EditMoveTrackDown(mwindow, this));
  63         add_item(new EditPopupDeleteTrack(mwindow, this));
  64         add_item(new EditPopupAddTrack(mwindow, this));
  65         add_item(new EditPopupFindAsset(mwindow, this));
  66         add_item(new EditPopupTitle(mwindow, this));
  67         add_item(new EditPopupShow(mwindow, this));
  68         resize_option = 0;
  69         matchsize_option = 0;
  70 }
  71
  72 int EditPopup::update(Track *track, Edit *edit)
  73 {
  74         this->edit = edit;
  75         this->track = track;
  76
  77         if(track->data_type == TRACK_VIDEO && !resize_option)
  78         {
  79                 add_item(resize_option = new EditPopupResize(mwindow, this));
  80                 add_item(matchsize_option = new EditPopupMatchSize(mwindow, this));
  81         }
  82         else
  83         if(track->data_type == TRACK_AUDIO && resize_option)
  84         {
  85                 del_item(resize_option);     resize_option = 0;
  86                 del_item(matchsize_option);  matchsize_option = 0;
  87         }
  88         return 0;
  89 }
  90
  91
  92 EditAttachEffect::EditAttachEffect(MWindow *mwindow, EditPopup *popup)
  93  : BC_MenuItem(_("Attach effect..."))
  94 {
  95         this->mwindow = mwindow;
  96         this->popup = popup;
  97         dialog_thread = new PluginDialogThread(mwindow);
  98 }
  99
 100 EditAttachEffect::~EditAttachEffect()
 101 {
 102         delete dialog_thread;
 103 }
 104
 105 int EditAttachEffect::handle_event()
 106 {
 107         dialog_thread->start_window(popup->track,
 108                 0, _(PROGRAM_NAME ": Attach Effect"),
 109                 0, popup->track->data_type);
 110         return 1;
 111 }
 112
 113
 114 EditMoveTrackUp::EditMoveTrackUp(MWindow *mwindow, EditPopup *popup)
 115  : BC_MenuItem(_("Move up"))
 116 {
 117         this->mwindow = mwindow;
 118         this->popup = popup;
 119 }
 120 EditMoveTrackUp::~EditMoveTrackUp()
 121 {
 122 }
 123 int EditMoveTrackUp::handle_event()
 124 {
 125         mwindow->move_track_up(popup->track);
 126         return 1;
 127 }
 128
 129
 130
 131 EditMoveTrackDown::EditMoveTrackDown(MWindow *mwindow, EditPopup *popup)
 132  : BC_MenuItem(_("Move down"))
 133 {
 134         this->mwindow = mwindow;
 135         this->popup = popup;
 136 }
 137 EditMoveTrackDown::~EditMoveTrackDown()
 138 {
 139 }
 140 int EditMoveTrackDown::handle_event()
 141 {
 142         mwindow->move_track_down(popup->track);
 143         return 1;
 144 }
 145
 146
 147 EditPopupResize::EditPopupResize(MWindow *mwindow, EditPopup *popup)
 148  : BC_MenuItem(_("Resize track..."))
 149 {
 150         this->mwindow = mwindow;
 151         this->popup = popup;
 152         dialog_thread = new ResizeTrackThread(mwindow);
 153 }
 154 EditPopupResize::~EditPopupResize()
 155 {
 156         delete dialog_thread;
 157 }
 158
 159 int EditPopupResize::handle_event()
 160 {
 161         dialog_thread->start_window(popup->track);
 162         return 1;
 163 }
 164
 165
 166 EditPopupMatchSize::EditPopupMatchSize(MWindow *mwindow, EditPopup *popup)
 167  : BC_MenuItem(_("Match output size"))
 168 {
 169         this->mwindow = mwindow;
 170         this->popup = popup;
 171 }
 172 EditPopupMatchSize::~EditPopupMatchSize()
 173 {
 174 }
 175
 176 int EditPopupMatchSize::handle_event()
 177 {
 178         mwindow->match_output_size(popup->track);
 179         return 1;
 180 }
 181
 182
 183 EditPopupDeleteTrack::EditPopupDeleteTrack(MWindow *mwindow, EditPopup *popup)
 184  : BC_MenuItem(_("Delete track"))
 185 {
 186         this->mwindow = mwindow;
 187         this->popup = popup;
 188 }
 189 int EditPopupDeleteTrack::handle_event()
 190 {
 191         mwindow->delete_track(popup->track);
 192         return 1;
 193 }
 194
 195
 196 EditPopupAddTrack::EditPopupAddTrack(MWindow *mwindow, EditPopup *popup)
 197  : BC_MenuItem(_("Add track"))
 198 {
 199         this->mwindow = mwindow;
 200         this->popup = popup;
 201 }
 202
 203 int EditPopupAddTrack::handle_event()
 204 {
 205         switch( popup->track->data_type ) {
 206         case TRACK_AUDIO:
 207                 mwindow->add_audio_track_entry(1, popup->track);
 208                 break;
 209         case TRACK_VIDEO:
 210                 mwindow->add_video_track_entry(popup->track);
 211                 break;
 212         case TRACK_SUBTITLE:
 213                 mwindow->add_subttl_track_entry(popup->track);
 214                 break;
 215         }
 216         return 1;
 217 }
 218
 219 EditPopupFindAsset::EditPopupFindAsset(MWindow *mwindow, EditPopup *popup)
 220  : BC_MenuItem(_("Find in Resources"))
 221 {
 222         this->mwindow = mwindow;
 223         this->popup = popup;
 224 }
 225
 226 int EditPopupFindAsset::handle_event()
 227 {
 228         Edit *edit = popup->edit;
 229         if( edit ) {
 230                 Indexable *idxbl = (Indexable *)edit->asset;
 231                 if( !idxbl ) idxbl = (Indexable *)edit->nested_edl;
 232                 if( idxbl ) {
 233                         AWindowGUI *agui = mwindow->awindow->gui;
 234                         agui->lock_window("EditPopupFindAsset::handle_event");
 235                         AssetPicon *picon = 0;
 236                         for( int i=0, n=agui->assets.size(); i<n; ++i ) {
 237                                 AssetPicon *ap = (AssetPicon *)agui->assets[i];
 238                                 int found = ap->indexable && ( idxbl == ap->indexable ||
 239                                         !strcmp(idxbl->path, ap->indexable->path) );
 240                                 if( found && !picon ) picon = ap;
 241                                 ap->set_selected(found);
 242                         }
 243                         if( picon ) {
 244                                 int selected_folder = picon->indexable->folder_no;
 245                                 mwindow->edl->session->awindow_folder = selected_folder;
 246                                 for( int i=0,n=agui->folders.size(); i<n; ++i ) {
 247                                         AssetPicon *folder_item = (AssetPicon *)agui->folders[i];
 248                                         int selected = folder_item->foldernum == selected_folder ? 1 : 0;
 249                                         folder_item->set_selected(selected);
 250                                 }
 251                         }
 252                         agui->unlock_window();
 253                         agui->async_update_assets();
 254                 }
 255         }
 256         return 1;
 257 }
 258
 259
 260 EditPopupTitle::EditPopupTitle(MWindow *mwindow, EditPopup *popup)
 261  : BC_MenuItem(_("User title..."))
 262 {
 263         this->mwindow = mwindow;
 264         this->popup = popup;
 265         dialog_thread = new EditTitleDialogThread(this);
 266 }
 267
 268 EditPopupTitle::~EditPopupTitle()
 269 {
 270         delete dialog_thread;
 271 }
 272
 273 int EditPopupTitle::handle_event()
 274 {
 275         if( popup->edit ) {
 276                 dialog_thread->close_window();
 277                 int wx = mwindow->gui->get_abs_cursor_x(0) - 400 / 2;
 278                 int wy = mwindow->gui->get_abs_cursor_y(0) - 500 / 2;
 279                 dialog_thread->start(wx, wy);
 280         }
 281         return 1;
 282 }
 283
 284 void EditTitleDialogThread::start(int wx, int wy)
 285 {
 286         this->wx = wx;  this->wy = wy;
 287         BC_DialogThread::start();
 288 }
 289
 290 EditTitleDialogThread::EditTitleDialogThread(EditPopupTitle *edit_title)
 291 {
 292         this->edit_title = edit_title;
 293         window = 0;
 294 }
 295 EditTitleDialogThread::~EditTitleDialogThread()
 296 {
 297         close_window();
 298 }
 299
 300 BC_Window* EditTitleDialogThread::new_gui()
 301 {
 302         MWindow *mwindow = edit_title->mwindow;
 303         EditPopup *popup = edit_title->popup;
 304         window = new EditPopupTitleWindow(mwindow, popup, wx, wy);
 305         window->create_objects();
 306         return window;
 307 }
 308
 309 void EditTitleDialogThread::handle_close_event(int result)
 310 {
 311         window = 0;
 312 }
 313
 314 void EditTitleDialogThread::handle_done_event(int result)
 315 {
 316         if( result ) return;
 317         MWindow *mwindow = edit_title->mwindow;
 318         EditPopup *popup = edit_title->popup;
 319         strcpy(popup->edit->user_title, window->title_text->get_text());
 320         mwindow->gui->lock_window("EditTitleDialogThread::handle_done_event");
 321         mwindow->gui->draw_canvas(1, 0);
 322         mwindow->gui->flash_canvas(1);
 323         mwindow->gui->unlock_window();
 324 }
 325
 326 EditPopupTitleWindow::EditPopupTitleWindow(MWindow *mwindow,
 327                 EditPopup *popup, int wx, int wy)
 328  : BC_Window(_(PROGRAM_NAME ": Set edit title"), wx, wy,
 329         300, 130, 300, 130, 0, 0, 1)
 330 {
 331         this->mwindow = mwindow;
 332         this->popup = popup;
 333         strcpy(new_text, !popup->edit ? "" : popup->edit->user_title);
 334 }
 335
 336 EditPopupTitleWindow::~EditPopupTitleWindow()
 337 {
 338 }
 339
 340 void EditPopupTitleWindow::create_objects()
 341 {
 342         lock_window("EditPopupTitleWindow::create_objects");
 343         int x = 10, y = 10;
 344         add_subwindow(new BC_Title(x, y, _("User title:")));
 345         title_text = new EditPopupTitleText(this, mwindow, x+15, y+20, new_text);
 346         add_subwindow(title_text);
 347         add_tool(new BC_OKButton(this));
 348         add_tool(new BC_CancelButton(this));
 349
 350
 351         show_window();
 352         flush();
 353         unlock_window();
 354 }
 355
 356
 357 EditPopupTitleText::EditPopupTitleText(EditPopupTitleWindow *window,
 358         MWindow *mwindow, int x, int y, const char *text)
 359  : BC_TextBox(x, y, 250, 1, text)
 360 {
 361         this->window = window;
 362         this->mwindow = mwindow;
 363 }
 364
 365 EditPopupTitleText::~EditPopupTitleText()
 366 {
 367 }
 368
 369 int EditPopupTitleText::handle_event()
 370 {
 371         if( get_keypress() == RETURN )
 372                 window->set_done(0);
 373         return 1;
 374 }
 375
 376
 377 EditPopupShow::EditPopupShow(MWindow *mwindow, EditPopup *popup)
 378  : BC_MenuItem(_("Show edit"))
 379 {
 380         this->mwindow = mwindow;
 381         this->popup = popup;
 382         dialog_thread = new EditShowDialogThread(this);
 383 }
 384
 385 EditPopupShow::~EditPopupShow()
 386 {
 387         delete dialog_thread;
 388 }
 389
 390 int EditPopupShow::handle_event()
 391 {
 392         if( popup->edit ) {
 393                 dialog_thread->close_window();
 394                 int wx = mwindow->gui->get_abs_cursor_x(0) - 400 / 2;
 395                 int wy = mwindow->gui->get_abs_cursor_y(0) - 500 / 2;
 396                 dialog_thread->start(wx, wy);
 397         }
 398         return 1;
 399 }
 400
 401 void EditShowDialogThread::start(int wx, int wy)
 402 {
 403         this->wx = wx;  this->wy = wy;
 404         BC_DialogThread::start();
 405 }
 406
 407 EditShowDialogThread::EditShowDialogThread(EditPopupShow *edit_show)
 408 {
 409         this->edit_show = edit_show;
 410         window = 0;
 411 }
 412 EditShowDialogThread::~EditShowDialogThread()
 413 {
 414         close_window();
 415 }
 416
 417 BC_Window* EditShowDialogThread::new_gui()
 418 {
 419         MWindow *mwindow = edit_show->mwindow;
 420         EditPopup *popup = edit_show->popup;
 421         window = new EditPopupShowWindow(mwindow, popup, wx, wy);
 422         window->create_objects();
 423         return window;
 424 }
 425
 426 void EditShowDialogThread::handle_close_event(int result)
 427 {
 428         window = 0;
 429 }
 430
 431 EditPopupShowWindow::EditPopupShowWindow(MWindow *mwindow,
 432                 EditPopup *popup, int wx, int wy)
 433  : BC_Window(_(PROGRAM_NAME ": Show edit"), wx, wy,
 434         300, 220, 300, 220, 0, 0, 1)
 435 {
 436         this->mwindow = mwindow;
 437         this->popup = popup;
 438 }
 439
 440 EditPopupShowWindow::~EditPopupShowWindow()
 441 {
 442 }
 443
 444 void EditPopupShowWindow::create_objects()
 445 {
 446         lock_window("EditPopupShowWindow::create_objects");
 447         int x = 10, y = 10;
 448         BC_Title *title;
 449         char text[BCTEXTLEN];
 450         Track *track = popup->track;
 451         Edit *edit = popup->edit;
 452         sprintf(text, _("Track %d:"), mwindow->edl->tracks->number_of(track)+1);
 453         add_subwindow(title = new BC_Title(x, y, text));
 454         int x1 = x + title->get_w() + 10;
 455         int tw = get_w() - x1 - 20;
 456         truncate_text(text, track->title, tw);
 457         add_subwindow(new BC_Title(x1, y, text));
 458         y += title->get_h() + 5;
 459         sprintf(text, _("Edit %d:"), track->edits->number_of(edit)+1);
 460         add_subwindow(title = new BC_Title(x, y, text));
 461         char edit_title[BCTEXTLEN];
 462         edit->get_title(edit_title);
 463         truncate_text(text, edit_title, tw);
 464         add_subwindow(new BC_Title(x1, y, text));
 465         y += title->get_h() + 5;
 466
 467         EDLSession *session = mwindow->edl->session;
 468         int time_format = session->time_format;
 469         int sample_rate = session->sample_rate;
 470         double frame_rate = session->frame_rate;
 471         double frames_per_foot = session->frames_per_foot;
 472
 473         double startsource = track->from_units(edit->startsource);
 474         double startproject = track->from_units(edit->startproject);
 475         double length = track->from_units(edit->length);
 476
 477         char text_startsource[BCSTRLEN];
 478         char text_startproject[BCSTRLEN];
 479         char text_length[BCSTRLEN];
 480         sprintf(text, _("StartSource: %s\nStartProject: %s\nLength: %s\n"),
 481                 Units::totext(text_startsource, startsource,
 482                         time_format, sample_rate, frame_rate, frames_per_foot),
 483                 Units::totext(text_startproject, startproject,
 484                         time_format, sample_rate, frame_rate, frames_per_foot),
 485                 Units::totext(text_length, length,
 486                         time_format, sample_rate, frame_rate, frames_per_foot));
 487         show_text = new EditPopupShowText(this, mwindow, x+15, y+10, text);
 488         add_subwindow(show_text);
 489         add_tool(new BC_OKButton(this));
 490
 491         show_window();
 492         flush();
 493         unlock_window();
 494 }
 495
 496
 497 EditPopupShowText::EditPopupShowText(EditPopupShowWindow *window,
 498         MWindow *mwindow, int x, int y, const char *text)
 499  : BC_TextBox(x, y, 250, 4, text)
 500 {
 501         this->window = window;
 502         this->mwindow = mwindow;
 503 }
 504
 505 EditPopupShowText::~EditPopupShowText()
 506 {
 507 }
 508