cinelerra-5.1/cinelerra/assetpopup.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2012 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 "assetedit.h"
  24 #include "assetpopup.h"
  25 #include "assetremove.h"
  26 #include "assets.h"
  27 #include "awindow.h"
  28 #include "awindowgui.h"
  29 #include "bccapture.h"
  30 #include "bcdisplayinfo.h"
  31 #include "bcsignals.h"
  32 #include "cache.h"
  33 #include "clipedit.h"
  34 #include "cstrdup.h"
  35 #include "cwindow.h"
  36 #include "cwindowgui.h"
  37 #include "edl.h"
  38 #include "edlsession.h"
  39 #include "file.h"
  40 #include "filesystem.h"
  41 #include "filexml.h"
  42 #include "language.h"
  43 #include "loadfile.h"
  44 #include "localsession.h"
  45 #include "mainerror.h"
  46 #include "mainindexes.h"
  47 #include "mainmenu.h"
  48 #include "mainsession.h"
  49 #include "mwindow.h"
  50 #include "mwindowgui.h"
  51 #include "preferences.h"
  52 #include "renderengine.h"
  53 #include "tracks.h"
  54 #include "transportque.h"
  55 #include "vframe.h"
  56 #include "vrender.h"
  57 #include "vwindow.h"
  58 #include "vwindowgui.h"
  59 #include "zwindow.h"
  60
  61
  62 AssetPopup::AssetPopup(MWindow *mwindow, AWindowGUI *gui)
  63  : BC_PopupMenu(0, 0, 0, "", 0)
  64 {
  65         this->mwindow = mwindow;
  66         this->gui = gui;
  67 }
  68
  69 AssetPopup::~AssetPopup()
  70 {
  71 }
  72
  73 void AssetPopup::create_objects()
  74 {
  75         BC_MenuItem *menu_item;
  76         BC_SubMenu *submenu;
  77         add_item(info = new AssetPopupInfo(mwindow, this));
  78         add_item(format = new AWindowListFormat(mwindow, gui));
  79         add_item(new AssetPopupSort(mwindow, this));
  80         add_item(index = new AssetPopupBuildIndex(mwindow, this));
  81         add_item(view = new AssetPopupView(mwindow, this));
  82         add_item(view_window = new AssetPopupViewWindow(mwindow, this));
  83         add_item(open_mixer = new AssetPopupOpenMixer(mwindow, this));
  84         add_item(insert_mixer = new AssetPopupInsertMixer(mwindow, this));
  85         add_item(new AssetPopupPaste(mwindow, this));
  86         add_item(menu_item = new BC_MenuItem(_("Match...")));
  87         menu_item->add_submenu(submenu = new BC_SubMenu());
  88         submenu->add_submenuitem(new AssetMatchSize(mwindow, this));
  89         submenu->add_submenuitem(new AssetMatchRate(mwindow, this));
  90         submenu->add_submenuitem(new AssetMatchAll(mwindow, this));
  91         add_item(menu_item = new BC_MenuItem(_("Remove...")));
  92         menu_item->add_submenu(submenu = new BC_SubMenu());
  93         submenu->add_submenuitem(new AssetPopupProjectRemove(mwindow, this));
  94         submenu->add_submenuitem(new AssetPopupDiskRemove(mwindow, this));
  95 }
  96
  97 void AssetPopup::paste_assets()
  98 {
  99 // Collect items into the drag vectors for temporary storage
 100         gui->lock_window("AssetPopup::paste_assets");
 101         mwindow->gui->lock_window("AssetPopup::paste_assets");
 102         mwindow->cwindow->gui->lock_window("AssetPopup::paste_assets");
 103
 104         int proxy = mwindow->edl->session->awindow_folder == AW_PROXY_FOLDER ? 1 : 0;
 105         gui->collect_assets(proxy);
 106         mwindow->paste_assets(mwindow->edl->local_session->get_selectionstart(1),
 107                 mwindow->edl->tracks->first, 0);   // do not overwrite
 108
 109         gui->unlock_window();
 110         mwindow->gui->unlock_window();
 111         mwindow->cwindow->gui->unlock_window();
 112 }
 113
 114 void AssetPopup::match_size()
 115 {
 116 // Collect items into the drag vectors for temporary storage
 117         gui->collect_assets();
 118         mwindow->gui->lock_window("AssetPopup::match_size");
 119         mwindow->asset_to_size();
 120         mwindow->gui->unlock_window();
 121 }
 122
 123 void AssetPopup::match_rate()
 124 {
 125 // Collect items into the drag vectors for temporary storage
 126         gui->collect_assets();
 127         mwindow->gui->lock_window("AssetPopup::match_rate");
 128         mwindow->asset_to_rate();
 129         mwindow->gui->unlock_window();
 130 }
 131
 132 void AssetPopup::match_all()
 133 {
 134 // Collect items into the drag vectors for temporary storage
 135         gui->collect_assets();
 136         mwindow->gui->lock_window("AssetPopup::match_rate");
 137         mwindow->asset_to_all();
 138         mwindow->gui->unlock_window();
 139 }
 140
 141 int AssetPopup::update()
 142 {
 143         format->update();
 144         int proxy = mwindow->edl->session->awindow_folder == AW_PROXY_FOLDER ? 1 : 0;
 145         gui->collect_assets(proxy);
 146         return 0;
 147 }
 148
 149
 150 AssetPopupInfo::AssetPopupInfo(MWindow *mwindow, AssetPopup *popup)
 151  : BC_MenuItem(_("Info..."))
 152 {
 153         this->mwindow = mwindow;
 154         this->popup = popup;
 155 }
 156
 157 AssetPopupInfo::~AssetPopupInfo()
 158 {
 159 }
 160
 161 int AssetPopupInfo::handle_event()
 162 {
 163         int cur_x, cur_y;
 164         popup->gui->get_abs_cursor(cur_x, cur_y);
 165         int n = mwindow->session->drag_assets->size();
 166         if( n > 0 ) {
 167                 for( int i=0; i<n; ++i ) {
 168                         AssetEdit *asset_edit = mwindow->awindow->get_asset_editor();
 169                         asset_edit->edit_asset(
 170                                 mwindow->session->drag_assets->values[i], cur_x-30*i, cur_y-30*i);
 171                 }
 172         }
 173         else if( mwindow->session->drag_clips->size() ) {
 174                 popup->gui->awindow->clip_edit->edit_clip(
 175                         mwindow->session->drag_clips->values[0], cur_x, cur_y);
 176         }
 177         return 1;
 178 }
 179
 180
 181 AssetPopupBuildIndex::AssetPopupBuildIndex(MWindow *mwindow, AssetPopup *popup)
 182  : BC_MenuItem(_("Rebuild index"))
 183 {
 184         this->mwindow = mwindow;
 185         this->popup = popup;
 186 }
 187
 188 AssetPopupBuildIndex::~AssetPopupBuildIndex()
 189 {
 190 }
 191
 192 int AssetPopupBuildIndex::handle_event()
 193 {
 194 //printf("AssetPopupBuildIndex::handle_event 1\n");
 195         mwindow->rebuild_indices();
 196         return 1;
 197 }
 198
 199
 200 AssetPopupSort::AssetPopupSort(MWindow *mwindow, AssetPopup *popup)
 201  : BC_MenuItem(_("Sort"))
 202 {
 203         this->mwindow = mwindow;
 204         this->popup = popup;
 205 }
 206
 207 AssetPopupSort::~AssetPopupSort()
 208 {
 209 }
 210
 211 int AssetPopupSort::handle_event()
 212 {
 213         mwindow->awindow->gui->sort_assets();
 214         return 1;
 215 }
 216
 217
 218 AssetPopupView::AssetPopupView(MWindow *mwindow, AssetPopup *popup)
 219  : BC_MenuItem(_("View"))
 220 {
 221         this->mwindow = mwindow;
 222         this->popup = popup;
 223 }
 224
 225 AssetPopupView::~AssetPopupView()
 226 {
 227 }
 228
 229 int AssetPopupView::handle_event()
 230 {
 231         VWindow *vwindow = mwindow->get_viewer(1, DEFAULT_VWINDOW);
 232
 233         if( mwindow->session->drag_assets->total )
 234                 vwindow->change_source(
 235                         mwindow->session->drag_assets->values[0]);
 236         else
 237         if( mwindow->session->drag_clips->total )
 238                 vwindow->change_source(
 239                         mwindow->session->drag_clips->values[0]);
 240
 241         return 1;
 242 }
 243
 244
 245 AssetPopupViewWindow::AssetPopupViewWindow(MWindow *mwindow, AssetPopup *popup)
 246  : BC_MenuItem(_("View in new window"))
 247 {
 248         this->mwindow = mwindow;
 249         this->popup = popup;
 250 }
 251
 252 AssetPopupViewWindow::~AssetPopupViewWindow()
 253 {
 254 }
 255
 256 int AssetPopupViewWindow::handle_event()
 257 {
 258         for( int i=0; i<mwindow->session->drag_assets->size(); ++i ) {
 259                 VWindow *vwindow = mwindow->get_viewer(1);
 260                 vwindow->gui->lock_window("AssetPopupView::handle_event 1");
 261                 vwindow->change_source(mwindow->session->drag_assets->get(i));
 262                 vwindow->gui->unlock_window();
 263         }
 264         for( int i=0; i<mwindow->session->drag_clips->size(); ++i ) {
 265                 VWindow *vwindow = mwindow->get_viewer(1);
 266                 vwindow->gui->lock_window("AssetPopupView::handle_event 2");
 267                 vwindow->change_source(mwindow->session->drag_clips->get(i));
 268                 vwindow->gui->unlock_window();
 269         }
 270         return 1;
 271 }
 272
 273 AssetPopupOpenMixer::AssetPopupOpenMixer(MWindow *mwindow, AssetPopup *popup)
 274  : BC_MenuItem(_("Open Mixers"))
 275 {
 276         this->mwindow = mwindow;
 277         this->popup = popup;
 278 }
 279
 280 AssetPopupOpenMixer::~AssetPopupOpenMixer()
 281 {
 282 }
 283
 284 int AssetPopupOpenMixer::handle_event()
 285 {
 286         mwindow->gui->lock_window("AssetPopupOpenMixer::handle_event");
 287         mwindow->create_mixers();
 288         mwindow->gui->unlock_window();
 289         return 1;
 290 }
 291
 292 AssetPopupInsertMixer::AssetPopupInsertMixer(MWindow *mwindow, AssetPopup *popup)
 293  : BC_MenuItem(_("Insert Mixers"))
 294 {
 295         this->mwindow = mwindow;
 296         this->popup = popup;
 297 }
 298
 299 AssetPopupInsertMixer::~AssetPopupInsertMixer()
 300 {
 301 }
 302
 303 int AssetPopupInsertMixer::handle_event()
 304 {
 305         mwindow->gui->lock_window("AssetPopupInsertMixer::handle_event");
 306         mwindow->create_mixers(-1);
 307         mwindow->gui->unlock_window();
 308         return 1;
 309 }
 310
 311 AssetPopupPaste::AssetPopupPaste(MWindow *mwindow, AssetPopup *popup)
 312  : BC_MenuItem(_("Paste"))
 313 {
 314         this->mwindow = mwindow;
 315         this->popup = popup;
 316 }
 317
 318 AssetPopupPaste::~AssetPopupPaste()
 319 {
 320 }
 321
 322 int AssetPopupPaste::handle_event()
 323 {
 324         popup->paste_assets();
 325         return 1;
 326 }
 327
 328
 329 AssetMatchSize::AssetMatchSize(MWindow *mwindow, AssetPopup *popup)
 330  : BC_MenuItem(_("Match project size"))
 331 {
 332         this->mwindow = mwindow;
 333         this->popup = popup;
 334 }
 335
 336 int AssetMatchSize::handle_event()
 337 {
 338         popup->match_size();
 339         return 1;
 340 }
 341
 342 AssetMatchRate::AssetMatchRate(MWindow *mwindow, AssetPopup *popup)
 343  : BC_MenuItem(_("Match frame rate"))
 344 {
 345         this->mwindow = mwindow;
 346         this->popup = popup;
 347 }
 348
 349 int AssetMatchRate::handle_event()
 350 {
 351         popup->match_rate();
 352         return 1;
 353 }
 354
 355 AssetMatchAll::AssetMatchAll(MWindow *mwindow, AssetPopup *popup)
 356  : BC_MenuItem(_("Match all"))
 357 {
 358         this->mwindow = mwindow;
 359         this->popup = popup;
 360 }
 361
 362 int AssetMatchAll::handle_event()
 363 {
 364         popup->match_all();
 365         return 1;
 366 }
 367
 368
 369 AssetPopupProjectRemove::AssetPopupProjectRemove(MWindow *mwindow, AssetPopup *popup)
 370  : BC_MenuItem(_("Remove from project"))
 371 {
 372         this->mwindow = mwindow;
 373         this->popup = popup;
 374 }
 375
 376 AssetPopupProjectRemove::~AssetPopupProjectRemove()
 377 {
 378 }
 379
 380 int AssetPopupProjectRemove::handle_event()
 381 {
 382         popup->gui->unlock_window();
 383         mwindow->remove_assets_from_project(1, 1,
 384                 mwindow->session->drag_assets,
 385                 mwindow->session->drag_clips);
 386         popup->gui->lock_window("AssetPopupProjectRemove::handle_event");
 387         return 1;
 388 }
 389
 390
 391 AssetPopupDiskRemove::AssetPopupDiskRemove(MWindow *mwindow, AssetPopup *popup)
 392  : BC_MenuItem(_("Remove from disk"))
 393 {
 394         this->mwindow = mwindow;
 395         this->popup = popup;
 396 }
 397
 398
 399 AssetPopupDiskRemove::~AssetPopupDiskRemove()
 400 {
 401 }
 402
 403 int AssetPopupDiskRemove::handle_event()
 404 {
 405         mwindow->awindow->asset_remove->start();
 406         return 1;
 407 }
 408
 409
 410 AssetListMenu::AssetListMenu(MWindow *mwindow, AWindowGUI *gui)
 411  : BC_PopupMenu(0, 0, 0, "", 0)
 412 {
 413         this->mwindow = mwindow;
 414         this->gui = gui;
 415 }
 416
 417 AssetListMenu::~AssetListMenu()
 418 {
 419         if( !shots_displayed ) {
 420                 delete asset_snapshot;
 421                 delete asset_grabshot;
 422         }
 423 }
 424
 425 void AssetListMenu::create_objects()
 426 {
 427         add_item(load_file = new AssetPopupLoadFile(mwindow, gui));
 428         add_item(format = new AWindowListFormat(mwindow, gui));
 429         add_item(select_used = new AssetSelectUsed(mwindow, gui));
 430         BC_SubMenu *submenu;
 431         select_used->add_submenu(submenu = new BC_SubMenu());
 432         submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("All"), SELECT_ALL));
 433         submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("Used"), SELECT_USED));
 434         submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("Unused"), SELECT_UNUSED));
 435         submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("None"), SELECT_NONE));
 436         add_item(new AWindowListSort(mwindow, gui));
 437         add_item(new AssetListCopy(mwindow, gui));
 438         add_item(new AssetListPaste(mwindow, gui));
 439         SnapshotSubMenu *snapshot_submenu;
 440         add_item(asset_snapshot = new AssetSnapshot(mwindow, this));
 441         asset_snapshot->add_submenu(snapshot_submenu = new SnapshotSubMenu(asset_snapshot));
 442         snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("png"),  SNAPSHOT_PNG));
 443         snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("jpeg"), SNAPSHOT_JPEG));
 444         snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("tiff"), SNAPSHOT_TIFF));
 445         snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("ppm"),  SNAPSHOT_PPM));
 446         GrabshotSubMenu *grabshot_submenu;
 447         add_item(asset_grabshot = new AssetGrabshot(mwindow, this));
 448         asset_grabshot->add_submenu(grabshot_submenu = new GrabshotSubMenu(asset_grabshot));
 449         grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("png"),  GRABSHOT_PNG));
 450         grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("jpeg"), GRABSHOT_JPEG));
 451         grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("tiff"), GRABSHOT_TIFF));
 452         grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("ppm"),  GRABSHOT_PPM));
 453         update_titles(shots_displayed = 1);
 454 }
 455
 456 AssetPopupLoadFile::AssetPopupLoadFile(MWindow *mwindow, AWindowGUI *gui)
 457  : BC_MenuItem(_("Load files..."), "o", 'o')
 458 {
 459         this->mwindow = mwindow;
 460         this->gui = gui;
 461 }
 462
 463 AssetPopupLoadFile::~AssetPopupLoadFile()
 464 {
 465 }
 466
 467 int AssetPopupLoadFile::handle_event()
 468 {
 469         mwindow->gui->mainmenu->load_file->thread->start();
 470         return 1;
 471 }
 472
 473 void AssetListMenu::update_titles(int shots)
 474 {
 475         format->update();
 476         if( shots && !shots_displayed ) {
 477                 shots_displayed = 1;
 478                 add_item(asset_snapshot);
 479                 add_item(asset_grabshot);
 480         }
 481         else if( !shots && shots_displayed ) {
 482                 shots_displayed = 0;
 483                 remove_item(asset_snapshot);
 484                 remove_item(asset_grabshot);
 485         }
 486 }
 487
 488 AssetListCopy::AssetListCopy(MWindow *mwindow, AWindowGUI *gui)
 489  : BC_MenuItem(_("Copy file list"))
 490 {
 491         this->mwindow = mwindow;
 492         this->gui = gui;
 493         copy_dialog = 0;
 494 }
 495 AssetListCopy::~AssetListCopy()
 496 {
 497         delete copy_dialog;
 498 }
 499
 500 int AssetListCopy::handle_event()
 501 {
 502         int len = 0;
 503         MWindowGUI *gui = mwindow->gui;
 504         gui->lock_window("AssetListCopy::handle_event");
 505         mwindow->awindow->gui->collect_assets();
 506         int n = mwindow->session->drag_assets->total;
 507         for( int i=0; i<n; ++i ) {
 508                 Indexable *indexable = mwindow->session->drag_assets->values[i];
 509                 const char *path = indexable->path;
 510                 if( !*path ) continue;
 511                 len += strlen(path) + 1;
 512         }
 513         char *text = new char[len+1], *cp = text;
 514         for( int i=0; i<n; ++i ) {
 515                 Indexable *indexable = mwindow->session->drag_assets->values[i];
 516                 const char *path = indexable->path;
 517                 if( !*path ) continue;
 518                 cp += sprintf(cp, "%s\n", path);
 519         }
 520         *cp = 0;
 521         int cur_x, cur_y;
 522         gui->get_abs_cursor(cur_x, cur_y, 0);
 523         gui->unlock_window();
 524
 525         if( n ) {
 526                 if( !copy_dialog )
 527                         copy_dialog = new AssetCopyDialog(this);
 528                 copy_dialog->start(text, cur_x, cur_y);
 529         }
 530         else {
 531                 eprintf(_("Nothing selected"));
 532                 delete [] text;
 533         }
 534         return 1;
 535 }
 536
 537 AssetCopyDialog::AssetCopyDialog(AssetListCopy *copy)
 538  : BC_DialogThread()
 539 {
 540         this->copy = copy;
 541         copy_window = 0;
 542 }
 543
 544 void AssetCopyDialog::start(char *text, int x, int y)
 545 {
 546         close_window();
 547         this->text = text;
 548         this->x = x;  this->y = y;
 549         BC_DialogThread::start();
 550 }
 551
 552 AssetCopyDialog::~AssetCopyDialog()
 553 {
 554         close_window();
 555 }
 556
 557 BC_Window* AssetCopyDialog::new_gui()
 558 {
 559         BC_DisplayInfo display_info;
 560
 561         copy_window = new AssetCopyWindow(this);
 562         copy_window->create_objects();
 563         return copy_window;
 564 }
 565
 566 void AssetCopyDialog::handle_done_event(int result)
 567 {
 568         delete [] text;  text = 0;
 569 }
 570
 571 void AssetCopyDialog::handle_close_event(int result)
 572 {
 573         copy_window = 0;
 574 }
 575
 576
 577 AssetCopyWindow::AssetCopyWindow(AssetCopyDialog *copy_dialog)
 578  : BC_Window(_(PROGRAM_NAME ": Copy File List"),
 579         copy_dialog->x - 500/2, copy_dialog->y - 200/2,
 580         500, 200, 500, 200, 1, 0, 1)
 581 {
 582         this->copy_dialog = copy_dialog;
 583 }
 584
 585 AssetCopyWindow::~AssetCopyWindow()
 586 {
 587 }
 588
 589 void AssetCopyWindow::create_objects()
 590 {
 591         lock_window("AssetCopyWindow::create_objects");
 592         BC_Title *title;
 593         int x = 10, y = 10, pad = 5;
 594         add_subwindow(title = new BC_Title(x, y, _("List of asset paths:")));
 595         y += title->get_h() + pad;
 596         int text_w = get_w() - x - 10;
 597         int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
 598         int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
 599         char *text = copy_dialog->text;
 600         int len = strlen(text) + BCTEXTLEN;
 601         file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, text, len);
 602         file_list->create_objects();
 603
 604         add_subwindow(new BC_OKButton(this));
 605         show_window();
 606         unlock_window();
 607 }
 608
 609 int AssetCopyWindow::resize_event(int w, int h)
 610 {
 611         int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
 612         int text_w = w - fx - 10;
 613         int text_h = h - fy - BC_OKButton::calculate_h() - pad;
 614         int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
 615         file_list->reposition_window(fx, fy, text_w, text_rows);
 616         return 0;
 617 }
 618
 619 AssetListPaste::AssetListPaste(MWindow *mwindow, AWindowGUI *gui)
 620  : BC_MenuItem(_("Paste file list"))
 621 {
 622         this->mwindow = mwindow;
 623         this->gui = gui;
 624         paste_dialog = 0;
 625 }
 626 AssetListPaste::~AssetListPaste()
 627 {
 628         delete paste_dialog;
 629 }
 630
 631 int AssetListPaste::handle_event()
 632 {
 633         if( !paste_dialog )
 634                 paste_dialog = new AssetPasteDialog(this);
 635         else
 636                 paste_dialog->close_window();
 637         int cur_x, cur_y;
 638         gui->get_abs_cursor(cur_x, cur_y, 0);
 639         paste_dialog->start(cur_x, cur_y);
 640         return 1;
 641 }
 642
 643 AssetPasteDialog::AssetPasteDialog(AssetListPaste *paste)
 644  : BC_DialogThread()
 645 {
 646         this->paste = paste;
 647         paste_window = 0;
 648 }
 649
 650 AssetPasteDialog::~AssetPasteDialog()
 651 {
 652         close_window();
 653 }
 654
 655 BC_Window* AssetPasteDialog::new_gui()
 656 {
 657         paste_window = new AssetPasteWindow(this);
 658         paste_window->create_objects();
 659         return paste_window;
 660 }
 661
 662 void AssetPasteDialog::handle_done_event(int result)
 663 {
 664         if( result ) return;
 665         const char *bp = paste_window->file_list->get_text(), *ep = bp+strlen(bp);
 666         ArrayList<char*> path_list;
 667         path_list.set_array_delete();
 668
 669         for( const char *cp=bp; cp<ep && *cp; ) {
 670                 const char *dp = strchr(cp, '\n');
 671                 if( !dp ) dp = ep;
 672                 char path[BCTEXTLEN], *pp = path;
 673                 int len = sizeof(path)-1;
 674                 while( --len>0 && cp<dp ) *pp++ = *cp++;
 675                 if( *cp ) ++cp;
 676                 *pp = 0;
 677                 if( !strlen(path) ) continue;
 678                 path_list.append(cstrdup(path));
 679         }
 680         if( !path_list.size() ) return;
 681
 682         MWindow *mwindow = paste->mwindow;
 683         mwindow->interrupt_indexes();
 684         mwindow->gui->lock_window("AssetPasteDialog::handle_done_event");
 685         result = mwindow->load_filenames(&path_list, LOADMODE_RESOURCESONLY, 0);
 686         mwindow->gui->unlock_window();
 687         path_list.remove_all_objects();
 688         mwindow->save_backup();
 689         mwindow->restart_brender();
 690         mwindow->session->changes_made = 1;
 691 }
 692
 693 void AssetPasteDialog::handle_close_event(int result)
 694 {
 695         paste_window = 0;
 696 }
 697
 698 void AssetPasteDialog::start(int x, int y)
 699 {
 700         this->x = x;  this->y = y;
 701         BC_DialogThread::start();
 702 }
 703
 704 AssetPasteWindow::AssetPasteWindow(AssetPasteDialog *paste_dialog)
 705  : BC_Window(_(PROGRAM_NAME ": Paste File List"),
 706         paste_dialog->x - 500/2, paste_dialog->y - 200/2,
 707         500, 200, 500, 200, 1, 0, 1)
 708 {
 709         this->paste_dialog = paste_dialog;
 710 }
 711
 712 AssetPasteWindow::~AssetPasteWindow()
 713 {
 714 }
 715
 716 void AssetPasteWindow::create_objects()
 717 {
 718         lock_window("AssetPasteWindow::create_objects()");
 719         BC_Title *title;
 720         int x = 10, y = 10, pad = 5;
 721         add_subwindow(title = new BC_Title(x, y, _("Enter list of asset paths:")));
 722         y += title->get_h() + pad;
 723         int text_w = get_w() - x - 10;
 724         int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
 725         int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
 726         file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, (char*)0, 65536);
 727         file_list->create_objects();
 728         add_subwindow(new BC_OKButton(this));
 729         add_subwindow(new BC_CancelButton(this));
 730         show_window();
 731         unlock_window();
 732 }
 733
 734 int AssetPasteWindow::resize_event(int w, int h)
 735 {
 736         int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
 737         int text_w = w - fx - 10;
 738         int text_h = h - fy - BC_OKButton::calculate_h() - pad;
 739         int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
 740         file_list->reposition_window(fx, fy, text_w, text_rows);
 741         return 0;
 742 }
 743
 744
 745
 746 AssetSnapshot::AssetSnapshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
 747  : BC_MenuItem(_("Snapshot..."))
 748 {
 749         this->mwindow = mwindow;
 750         this->asset_list_menu = asset_list_menu;
 751 }
 752
 753 AssetSnapshot::~AssetSnapshot()
 754 {
 755 }
 756
 757 SnapshotSubMenu::SnapshotSubMenu(AssetSnapshot *asset_snapshot)
 758 {
 759         this->asset_snapshot = asset_snapshot;
 760 }
 761
 762 SnapshotSubMenu::~SnapshotSubMenu()
 763 {
 764 }
 765
 766 SnapshotMenuItem::SnapshotMenuItem(SnapshotSubMenu *submenu, const char *text, int mode)
 767  : BC_MenuItem(text)
 768 {
 769         this->submenu = submenu;
 770         this->mode = mode;
 771 }
 772
 773 SnapshotMenuItem::~SnapshotMenuItem()
 774 {
 775 }
 776
 777 int SnapshotMenuItem::handle_event()
 778 {
 779         MWindow *mwindow = submenu->asset_snapshot->mwindow;
 780         EDL *edl = mwindow->edl;
 781         if( !edl->have_video() ) return 1;
 782
 783         Preferences *preferences = mwindow->preferences;
 784         char filename[BCTEXTLEN];
 785         static const char *exts[] = { "png", "jpg", "tif", "ppm" };
 786         time_t tt;     time(&tt);
 787         struct tm tm;  localtime_r(&tt,&tm);
 788         snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
 789                 preferences->snapshot_path, _("snap"),
 790                 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
 791                 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
 792         char *asset_path = FileSystem::basepath(filename);
 793         Asset *asset = new Asset(asset_path);
 794         delete [] asset_path;
 795
 796         int fw = edl->get_w(), fh = edl->get_h();
 797         int fcolor_model = edl->session->color_model;
 798
 799         switch( mode ) {
 800         case SNAPSHOT_PNG:
 801                 asset->format = FILE_PNG;
 802                 asset->png_use_alpha = 1;
 803                 break;
 804         case SNAPSHOT_JPEG:
 805                 asset->format = FILE_JPEG;
 806                 asset->jpeg_quality = 90;
 807                 break;
 808         case SNAPSHOT_TIFF:
 809                 asset->format = FILE_TIFF;
 810                 asset->tiff_cmodel = 0;
 811                 asset->tiff_compression = 0;
 812                 break;
 813         case SNAPSHOT_PPM:
 814                 asset->format = FILE_PPM;
 815                 break;
 816         }
 817         asset->width = fw;
 818         asset->height = fh;
 819         asset->audio_data = 0;
 820         asset->video_data = 1;
 821         asset->video_length = 1;
 822         asset->layers = 1;
 823
 824         File file;
 825         int processors = preferences->project_smp + 1;
 826         if( processors > 8 ) processors = 8;
 827         file.set_processors(processors);
 828         int ret = file.open_file(preferences, asset, 0, 1);
 829         if( !ret ) {
 830                 file.start_video_thread(1, fcolor_model,
 831                         processors > 1 ? 2 : 1, 0);
 832                 VFrame ***frames = file.get_video_buffer();
 833                 VFrame *frame = frames[0][0];
 834                 TransportCommand command;
 835                 //command.command = audio_tracks ? NORMAL_FWD : CURRENT_FRAME;
 836                 command.command = CURRENT_FRAME;
 837                 command.get_edl()->copy_all(edl);
 838                 command.change_type = CHANGE_ALL;
 839                 command.realtime = 0;
 840
 841                 RenderEngine render_engine(0, preferences, 0, 0);
 842                 CICache video_cache(preferences);
 843                 render_engine.set_vcache(&video_cache);
 844                 render_engine.arm_command(&command);
 845
 846                 double position = edl->local_session->get_selectionstart(1);
 847                 int64_t source_position = (int64_t)(position * edl->get_frame_rate());
 848                 ret = !render_engine.vrender ? 1 :
 849                         render_engine.vrender->process_buffer(frame, source_position, 0);
 850                 if( !ret )
 851                         ret = file.write_video_buffer(1);
 852                 file.close_file();
 853         }
 854         if( !ret ) {
 855                 asset->folder_no = AW_MEDIA_FOLDER;
 856                 mwindow->edl->assets->append(asset);
 857                 mwindow->awindow->gui->async_update_assets();
 858         }
 859         else {
 860                 eprintf(_("snapshot render failed"));
 861                 asset->remove_user();
 862         }
 863         return 1;
 864 }
 865
 866
 867 AssetGrabshot::AssetGrabshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
 868  : BC_MenuItem(_("Grabshot..."))
 869 {
 870         this->mwindow = mwindow;
 871         this->asset_list_menu = asset_list_menu;
 872 }
 873
 874 AssetGrabshot::~AssetGrabshot()
 875 {
 876 }
 877
 878 GrabshotSubMenu::GrabshotSubMenu(AssetGrabshot *asset_grabshot)
 879 {
 880         this->asset_grabshot = asset_grabshot;
 881 }
 882
 883 GrabshotSubMenu::~GrabshotSubMenu()
 884 {
 885 }
 886
 887 GrabshotMenuItem::GrabshotMenuItem(GrabshotSubMenu *submenu, const char *text, int mode)
 888  : BC_MenuItem(text)
 889 {
 890         this->submenu = submenu;
 891         this->mode = mode;
 892         grab_thread = 0;
 893 }
 894
 895 GrabshotMenuItem::~GrabshotMenuItem()
 896 {
 897         delete grab_thread;
 898 }
 899
 900 int GrabshotMenuItem::handle_event()
 901 {
 902         if( !grab_thread )
 903                 grab_thread = new GrabshotThread(submenu->asset_grabshot->mwindow);
 904         if( !grab_thread->running() )
 905                 grab_thread->start(this);
 906         return 1;
 907 }
 908
 909 GrabshotThread::GrabshotThread(MWindow *mwindow)
 910  : Thread(1, 0, 0)
 911 {
 912         this->mwindow = mwindow;
 913         popup = 0;
 914         done = -1;
 915 }
 916 GrabshotThread::~GrabshotThread()
 917 {
 918         delete popup;
 919 }
 920
 921 void GrabshotThread::start(GrabshotMenuItem *menu_item)
 922 {
 923         popup = new GrabshotPopup(this, menu_item->mode);
 924         popup->lock_window("GrabshotThread::start");
 925         for( int i=0; i<4; ++i )
 926                 edge[i] = new BC_Popup(mwindow->gui, 0,0, 1,1, ORANGE, 1);
 927         mwindow->gui->grab_buttons();
 928         mwindow->gui->grab_cursor();
 929         popup->grab(mwindow->gui);
 930         popup->create_objects();
 931         popup->show_window();
 932         popup->unlock_window();
 933         done = 0;
 934         Thread::start();
 935 }
 936
 937 void GrabshotThread::run()
 938 {
 939         popup->lock_window("GrabshotThread::run 0");
 940         while( !done ) {
 941                 popup->update();
 942                 popup->unlock_window();
 943                 enable_cancel();
 944                 Timer::delay(200);
 945                 disable_cancel();
 946                 popup->lock_window("GrabshotThread::run 1");
 947         }
 948         mwindow->gui->ungrab_cursor();
 949         mwindow->gui->ungrab_buttons();
 950         popup->ungrab(mwindow->gui);
 951         for( int i=0; i<4; ++i ) delete edge[i];
 952         popup->unlock_window();
 953         delete popup;  popup = 0;
 954 }
 955
 956 GrabshotPopup::GrabshotPopup(GrabshotThread *grab_thread, int mode)
 957  : BC_Popup(grab_thread->mwindow->gui, 0,0, 16,16, -1,1)
 958 {
 959         this->grab_thread = grab_thread;
 960         this->mode = mode;
 961         dragging = -1;
 962         grab_color = ORANGE;
 963         x0 = y0 = x1 = y1 = -1;
 964         lx0 = ly0 = lx1 = ly1 = -1;
 965 }
 966 GrabshotPopup::~GrabshotPopup()
 967 {
 968 }
 969
 970 int GrabshotPopup::grab_event(XEvent *event)
 971 {
 972         int cur_drag = dragging;
 973         switch( event->type ) {
 974         case ButtonPress:
 975                 if( cur_drag > 0 ) return 1;
 976                 x0 = event->xbutton.x_root;
 977                 y0 = event->xbutton.y_root;
 978                 if( !cur_drag ) {
 979                         draw_selection(-1);
 980                         if( event->xbutton.button == RIGHT_BUTTON ) break;
 981                         if( x0>=get_x() && x0<get_x()+get_w() &&
 982                             y0>=get_y() && y0<get_y()+get_h() ) break;
 983                 }
 984                 x1 = x0;  y1 = y0;
 985                 draw_selection(1);
 986                 dragging = 1;
 987                 return 1;
 988         case ButtonRelease:
 989                 dragging = 0;
 990         case MotionNotify:
 991                 if( cur_drag > 0 ) {
 992                         x1 = event->xbutton.x_root;
 993                         y1 = event->xbutton.y_root;
 994                         draw_selection(0);
 995                 }
 996                 return 1;
 997         default:
 998                 return 0;
 999         }
1000
1001         int cx = lx0,     cy = ly0;
1002         int cw = lx1-lx0, ch = ly1-ly0;
1003         hide_window();
1004         sync_display();
1005         grab_thread->done = 1;
1006
1007         MWindow *mwindow = grab_thread->mwindow;
1008         Preferences *preferences = mwindow->preferences;
1009         char filename[BCTEXTLEN];
1010         static const char *exts[] = { "png", "jpg", "tif", "ppm" };
1011         time_t tt;     time(&tt);
1012         struct tm tm;  localtime_r(&tt,&tm);
1013         snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
1014                 preferences->snapshot_path, _("grab"),
1015                 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
1016                 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
1017         char *asset_path = FileSystem::basepath(filename);
1018         Asset *asset = new Asset(asset_path);
1019         delete [] asset_path;
1020         switch( mode ) {
1021         case GRABSHOT_PNG:
1022                 asset->format = FILE_PNG;
1023                 asset->png_use_alpha = 1;
1024                 break;
1025         case GRABSHOT_JPEG:
1026                 asset->format = FILE_JPEG;
1027                 asset->jpeg_quality = 90;
1028                 break;
1029         case GRABSHOT_TIFF:
1030                 asset->format = FILE_TIFF;
1031                 asset->tiff_cmodel = 0;
1032                 asset->tiff_compression = 0;
1033                 break;
1034         case GRABSHOT_PPM:
1035                 asset->format = FILE_PPM;
1036                 break;
1037         }
1038
1039 // no odd dimensions
1040         int rw = get_root_w(0), rh = get_root_h(0);
1041         if( cx < 0 ) { cw += cx;  cx = 0; }
1042         if( cy < 0 ) { ch += cy;  cy = 0; }
1043         if( cx+cw > rw ) cw = rw-cx;
1044         if( cy+ch > rh ) ch = rh-cy;
1045         if( !cw || !ch ) return 1;
1046
1047         VFrame vframe(cw,ch, BC_RGB888);
1048         if( cx+cw < rw ) ++cw;
1049         if( cy+ch < rh ) ++ch;
1050         BC_Capture capture_bitmap(cw,ch, 0);
1051         capture_bitmap.capture_frame(&vframe, cx,cy);
1052
1053         asset->width = vframe.get_w();
1054         asset->height = vframe.get_h();
1055         asset->audio_data = 0;
1056         asset->video_data = 1;
1057         asset->video_length = 1;
1058         asset->layers = 1;
1059
1060         File file;
1061         int fcolor_model = mwindow->edl->session->color_model;
1062         int processors = preferences->project_smp + 1;
1063         if( processors > 8 ) processors = 8;
1064         file.set_processors(processors);
1065         int ret = file.open_file(preferences, asset, 0, 1);
1066         if( !ret ) {
1067                 file.start_video_thread(1, fcolor_model,
1068                         processors > 1 ? 2 : 1, 0);
1069                 VFrame ***frames = file.get_video_buffer();
1070                 VFrame *frame = frames[0][0];
1071                 frame->transfer_from(&vframe);
1072                 ret = file.write_video_buffer(1);
1073                 file.close_file();
1074         }
1075         if( !ret ) {
1076                 asset->folder_no = AW_MEDIA_FOLDER;
1077                 mwindow->edl->assets->append(asset);
1078                 mwindow->awindow->gui->async_update_assets();
1079         }
1080         else {
1081                 eprintf(_("grabshot render failed"));
1082                 asset->remove_user();
1083         }
1084
1085         return 1;
1086 }
1087
1088 void GrabshotPopup::update()
1089 {
1090         set_color(grab_color ^= GREEN);
1091         draw_box(0,0, get_w(),get_h());
1092         flash(1);
1093 }
1094
1095 void GrabshotPopup::draw_selection(int show)
1096 {
1097         if( show < 0 ) {
1098                 for( int i=0; i<4; ++i ) hide_window(0);
1099                 flush();
1100                 return;
1101         }
1102
1103         int nx0 = x0 < x1 ? x0 : x1;
1104         int nx1 = x0 < x1 ? x1 : x0;
1105         int ny0 = y0 < y1 ? y0 : y1;
1106         int ny1 = y0 < y1 ? y1 : y0;
1107         lx0 = nx0;  lx1 = nx1;  ly0 = ny0;  ly1 = ny1;
1108
1109         --nx0;  --ny0;
1110         BC_Popup **edge = grab_thread->edge;
1111         edge[0]->reposition_window(nx0,ny0, nx1-nx0, 1);
1112         edge[1]->reposition_window(nx1,ny0, 1, ny1-ny0);
1113         edge[2]->reposition_window(nx0,ny1, nx1-nx0, 1);
1114         edge[3]->reposition_window(nx0,ny0, 1, ny1-ny0);
1115
1116         if( show > 0 ) {
1117                 for( int i=0; i<4; ++i ) edge[i]->show_window(0);
1118         }
1119         flush();
1120 }
1121