4 * Copyright (C) 1997-2012 Adam Williams <broadcast at earthling dot net>
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.
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.
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
23 #include "assetedit.h"
24 #include "assetpopup.h"
25 #include "assetremove.h"
28 #include "awindowgui.h"
29 #include "bccapture.h"
30 #include "bcdisplayinfo.h"
31 #include "bcsignals.h"
36 #include "cwindowgui.h"
38 #include "edlsession.h"
40 #include "filesystem.h"
44 #include "localsession.h"
45 #include "mainerror.h"
46 #include "mainindexes.h"
48 #include "mainsession.h"
50 #include "mwindowgui.h"
51 #include "preferences.h"
52 #include "renderengine.h"
54 #include "transportque.h"
58 #include "vwindowgui.h"
62 AssetPopup::AssetPopup(MWindow *mwindow, AWindowGUI *gui)
63 : BC_PopupMenu(0, 0, 0, "", 0)
65 this->mwindow = mwindow;
69 AssetPopup::~AssetPopup()
73 void AssetPopup::create_objects()
75 BC_MenuItem *menu_item;
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(mixer = new AssetPopupMixer(mwindow, this));
84 add_item(new AssetPopupPaste(mwindow, this));
85 add_item(menu_item = new BC_MenuItem(_("Match...")));
86 menu_item->add_submenu(submenu = new BC_SubMenu());
87 submenu->add_submenuitem(new AssetMatchSize(mwindow, this));
88 submenu->add_submenuitem(new AssetMatchRate(mwindow, this));
89 submenu->add_submenuitem(new AssetMatchAll(mwindow, this));
90 add_item(menu_item = new BC_MenuItem(_("Remove...")));
91 menu_item->add_submenu(submenu = new BC_SubMenu());
92 submenu->add_submenuitem(new AssetPopupProjectRemove(mwindow, this));
93 submenu->add_submenuitem(new AssetPopupDiskRemove(mwindow, this));
96 void AssetPopup::paste_assets()
98 // Collect items into the drag vectors for temporary storage
99 gui->lock_window("AssetPopup::paste_assets");
100 mwindow->gui->lock_window("AssetPopup::paste_assets");
101 mwindow->cwindow->gui->lock_window("AssetPopup::paste_assets");
103 int proxy = mwindow->edl->session->awindow_folder == AW_PROXY_FOLDER ? 1 : 0;
104 gui->collect_assets(proxy);
105 mwindow->paste_assets(mwindow->edl->local_session->get_selectionstart(1),
106 mwindow->edl->tracks->first, 0); // do not overwrite
107 mwindow->session->clear_drag_proxy();
109 gui->unlock_window();
110 mwindow->gui->unlock_window();
111 mwindow->cwindow->gui->unlock_window();
114 void AssetPopup::match_size()
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();
123 void AssetPopup::match_rate()
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();
132 void AssetPopup::match_all()
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();
141 int AssetPopup::update()
144 int proxy = mwindow->edl->session->awindow_folder == AW_PROXY_FOLDER ? 1 : 0;
145 gui->collect_assets(proxy);
150 AssetPopupInfo::AssetPopupInfo(MWindow *mwindow, AssetPopup *popup)
151 : BC_MenuItem(_("Info..."))
153 this->mwindow = mwindow;
157 AssetPopupInfo::~AssetPopupInfo()
161 int AssetPopupInfo::handle_event()
164 popup->gui->get_abs_cursor(cur_x, cur_y);
165 int n = mwindow->session->drag_assets->size();
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);
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);
181 AssetPopupBuildIndex::AssetPopupBuildIndex(MWindow *mwindow, AssetPopup *popup)
182 : BC_MenuItem(_("Rebuild index"))
184 this->mwindow = mwindow;
188 AssetPopupBuildIndex::~AssetPopupBuildIndex()
192 int AssetPopupBuildIndex::handle_event()
194 //printf("AssetPopupBuildIndex::handle_event 1\n");
195 mwindow->rebuild_indices();
200 AssetPopupSort::AssetPopupSort(MWindow *mwindow, AssetPopup *popup)
201 : BC_MenuItem(_("Sort"))
203 this->mwindow = mwindow;
207 AssetPopupSort::~AssetPopupSort()
211 int AssetPopupSort::handle_event()
213 mwindow->awindow->gui->sort_assets();
218 AssetPopupView::AssetPopupView(MWindow *mwindow, AssetPopup *popup)
219 : BC_MenuItem(_("View"))
221 this->mwindow = mwindow;
225 AssetPopupView::~AssetPopupView()
229 int AssetPopupView::handle_event()
231 VWindow *vwindow = mwindow->get_viewer(1, DEFAULT_VWINDOW);
233 if( mwindow->session->drag_assets->total )
234 vwindow->change_source(
235 mwindow->session->drag_assets->values[0]);
237 if( mwindow->session->drag_clips->total )
238 vwindow->change_source(
239 mwindow->session->drag_clips->values[0]);
245 AssetPopupViewWindow::AssetPopupViewWindow(MWindow *mwindow, AssetPopup *popup)
246 : BC_MenuItem(_("View in new window"))
248 this->mwindow = mwindow;
252 AssetPopupViewWindow::~AssetPopupViewWindow()
256 int AssetPopupViewWindow::handle_event()
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();
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();
273 AssetPopupMixer::AssetPopupMixer(MWindow *mwindow, AssetPopup *popup)
274 : BC_MenuItem(_("Open Mixers"))
276 this->mwindow = mwindow;
280 AssetPopupMixer::~AssetPopupMixer()
284 int AssetPopupMixer::handle_event()
286 mwindow->gui->lock_window("AssetPopupMixer::handle_event");
287 mwindow->create_mixers();
288 mwindow->gui->unlock_window();
292 AssetPopupPaste::AssetPopupPaste(MWindow *mwindow, AssetPopup *popup)
293 : BC_MenuItem(_("Paste"))
295 this->mwindow = mwindow;
299 AssetPopupPaste::~AssetPopupPaste()
303 int AssetPopupPaste::handle_event()
305 popup->paste_assets();
310 AssetMatchSize::AssetMatchSize(MWindow *mwindow, AssetPopup *popup)
311 : BC_MenuItem(_("Match project size"))
313 this->mwindow = mwindow;
317 int AssetMatchSize::handle_event()
323 AssetMatchRate::AssetMatchRate(MWindow *mwindow, AssetPopup *popup)
324 : BC_MenuItem(_("Match frame rate"))
326 this->mwindow = mwindow;
330 int AssetMatchRate::handle_event()
336 AssetMatchAll::AssetMatchAll(MWindow *mwindow, AssetPopup *popup)
337 : BC_MenuItem(_("Match all"))
339 this->mwindow = mwindow;
343 int AssetMatchAll::handle_event()
350 AssetPopupProjectRemove::AssetPopupProjectRemove(MWindow *mwindow, AssetPopup *popup)
351 : BC_MenuItem(_("Remove from project"))
353 this->mwindow = mwindow;
357 AssetPopupProjectRemove::~AssetPopupProjectRemove()
361 int AssetPopupProjectRemove::handle_event()
363 mwindow->remove_assets_from_project(1, 1,
364 mwindow->session->drag_assets,
365 mwindow->session->drag_clips);
370 AssetPopupDiskRemove::AssetPopupDiskRemove(MWindow *mwindow, AssetPopup *popup)
371 : BC_MenuItem(_("Remove from disk"))
373 this->mwindow = mwindow;
378 AssetPopupDiskRemove::~AssetPopupDiskRemove()
382 int AssetPopupDiskRemove::handle_event()
384 mwindow->awindow->asset_remove->start();
389 AssetListMenu::AssetListMenu(MWindow *mwindow, AWindowGUI *gui)
390 : BC_PopupMenu(0, 0, 0, "", 0)
392 this->mwindow = mwindow;
396 AssetListMenu::~AssetListMenu()
398 if( !shots_displayed ) {
399 delete asset_snapshot;
400 delete asset_grabshot;
404 void AssetListMenu::create_objects()
406 add_item(load_file = new AssetPopupLoadFile(mwindow, gui));
407 add_item(format = new AWindowListFormat(mwindow, gui));
408 add_item(new AWindowListSort(mwindow, gui));
409 add_item(new AssetListCopy(mwindow, gui));
410 add_item(new AssetListPaste(mwindow, gui));
411 SnapshotSubMenu *snapshot_submenu;
412 add_item(asset_snapshot = new AssetSnapshot(mwindow, this));
413 asset_snapshot->add_submenu(snapshot_submenu = new SnapshotSubMenu(asset_snapshot));
414 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("png"), SNAPSHOT_PNG));
415 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("jpeg"), SNAPSHOT_JPEG));
416 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("tiff"), SNAPSHOT_TIFF));
417 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("ppm"), SNAPSHOT_PPM));
418 GrabshotSubMenu *grabshot_submenu;
419 add_item(asset_grabshot = new AssetGrabshot(mwindow, this));
420 asset_grabshot->add_submenu(grabshot_submenu = new GrabshotSubMenu(asset_grabshot));
421 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("png"), GRABSHOT_PNG));
422 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("jpeg"), GRABSHOT_JPEG));
423 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("tiff"), GRABSHOT_TIFF));
424 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("ppm"), GRABSHOT_PPM));
425 update_titles(shots_displayed = 1);
428 AssetPopupLoadFile::AssetPopupLoadFile(MWindow *mwindow, AWindowGUI *gui)
429 : BC_MenuItem(_("Load files..."), "o", 'o')
431 this->mwindow = mwindow;
435 AssetPopupLoadFile::~AssetPopupLoadFile()
439 int AssetPopupLoadFile::handle_event()
441 mwindow->gui->mainmenu->load_file->thread->start();
445 void AssetListMenu::update_titles(int shots)
448 if( shots && !shots_displayed ) {
450 add_item(asset_snapshot);
451 add_item(asset_grabshot);
453 else if( !shots && shots_displayed ) {
455 remove_item(asset_snapshot);
456 remove_item(asset_grabshot);
460 AssetListCopy::AssetListCopy(MWindow *mwindow, AWindowGUI *gui)
461 : BC_MenuItem(_("Copy file list"))
463 this->mwindow = mwindow;
467 AssetListCopy::~AssetListCopy()
472 int AssetListCopy::handle_event()
475 MWindowGUI *gui = mwindow->gui;
476 gui->lock_window("AssetListCopy::handle_event");
477 mwindow->awindow->gui->collect_assets();
478 int n = mwindow->session->drag_assets->total;
479 for( int i=0; i<n; ++i ) {
480 Indexable *indexable = mwindow->session->drag_assets->values[i];
481 const char *path = indexable->path;
482 if( !*path ) continue;
483 len += strlen(path) + 1;
485 char *text = new char[len+1], *cp = text;
486 for( int i=0; i<n; ++i ) {
487 Indexable *indexable = mwindow->session->drag_assets->values[i];
488 const char *path = indexable->path;
489 if( !*path ) continue;
490 cp += sprintf(cp, "%s\n", path);
494 gui->get_abs_cursor(cur_x, cur_y, 0);
495 gui->unlock_window();
499 copy_dialog = new AssetCopyDialog(this);
500 copy_dialog->start(text, cur_x, cur_y);
503 eprintf(_("Nothing selected"));
509 AssetCopyDialog::AssetCopyDialog(AssetListCopy *copy)
516 void AssetCopyDialog::start(char *text, int x, int y)
520 this->x = x; this->y = y;
521 BC_DialogThread::start();
524 AssetCopyDialog::~AssetCopyDialog()
529 BC_Window* AssetCopyDialog::new_gui()
531 BC_DisplayInfo display_info;
533 copy_window = new AssetCopyWindow(this);
534 copy_window->create_objects();
538 void AssetCopyDialog::handle_done_event(int result)
540 delete [] text; text = 0;
543 void AssetCopyDialog::handle_close_event(int result)
549 AssetCopyWindow::AssetCopyWindow(AssetCopyDialog *copy_dialog)
550 : BC_Window(_(PROGRAM_NAME ": Copy File List"),
551 copy_dialog->x - 500/2, copy_dialog->y - 200/2,
552 500, 200, 500, 200, 1, 0, 1)
554 this->copy_dialog = copy_dialog;
557 AssetCopyWindow::~AssetCopyWindow()
561 void AssetCopyWindow::create_objects()
563 lock_window("AssetCopyWindow::create_objects");
565 int x = 10, y = 10, pad = 5;
566 add_subwindow(title = new BC_Title(x, y, _("List of asset paths:")));
567 y += title->get_h() + pad;
568 int text_w = get_w() - x - 10;
569 int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
570 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
571 char *text = copy_dialog->text;
572 int len = strlen(text) + BCTEXTLEN;
573 file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, text, len);
574 file_list->create_objects();
576 add_subwindow(new BC_OKButton(this));
581 int AssetCopyWindow::resize_event(int w, int h)
583 int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
584 int text_w = w - fx - 10;
585 int text_h = h - fy - BC_OKButton::calculate_h() - pad;
586 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
587 file_list->reposition_window(fx, fy, text_w, text_rows);
591 AssetListPaste::AssetListPaste(MWindow *mwindow, AWindowGUI *gui)
592 : BC_MenuItem(_("Paste file list"))
594 this->mwindow = mwindow;
598 AssetListPaste::~AssetListPaste()
603 int AssetListPaste::handle_event()
606 paste_dialog = new AssetPasteDialog(this);
608 paste_dialog->close_window();
610 gui->get_abs_cursor(cur_x, cur_y, 0);
611 paste_dialog->start(cur_x, cur_y);
615 AssetPasteDialog::AssetPasteDialog(AssetListPaste *paste)
622 AssetPasteDialog::~AssetPasteDialog()
627 BC_Window* AssetPasteDialog::new_gui()
629 paste_window = new AssetPasteWindow(this);
630 paste_window->create_objects();
634 void AssetPasteDialog::handle_done_event(int result)
637 const char *bp = paste_window->file_list->get_text(), *ep = bp+strlen(bp);
638 ArrayList<char*> path_list;
639 path_list.set_array_delete();
641 for( const char *cp=bp; cp<ep && *cp; ) {
642 const char *dp = strchr(cp, '\n');
644 char path[BCTEXTLEN], *pp = path;
645 int len = sizeof(path)-1;
646 while( --len>0 && cp<dp ) *pp++ = *cp++;
649 if( !strlen(path) ) continue;
650 path_list.append(cstrdup(path));
652 if( !path_list.size() ) return;
654 MWindow *mwindow = paste->mwindow;
655 mwindow->interrupt_indexes();
656 mwindow->gui->lock_window("AssetPasteDialog::handle_done_event");
657 result = mwindow->load_filenames(&path_list, LOADMODE_RESOURCESONLY, 0);
658 mwindow->gui->unlock_window();
659 path_list.remove_all_objects();
660 mwindow->save_backup();
661 mwindow->restart_brender();
662 mwindow->session->changes_made = 1;
665 void AssetPasteDialog::handle_close_event(int result)
670 void AssetPasteDialog::start(int x, int y)
672 this->x = x; this->y = y;
673 BC_DialogThread::start();
676 AssetPasteWindow::AssetPasteWindow(AssetPasteDialog *paste_dialog)
677 : BC_Window(_(PROGRAM_NAME ": Paste File List"),
678 paste_dialog->x - 500/2, paste_dialog->y - 200/2,
679 500, 200, 500, 200, 1, 0, 1)
681 this->paste_dialog = paste_dialog;
684 AssetPasteWindow::~AssetPasteWindow()
688 void AssetPasteWindow::create_objects()
690 lock_window("AssetPasteWindow::create_objects()");
692 int x = 10, y = 10, pad = 5;
693 add_subwindow(title = new BC_Title(x, y, _("Enter list of asset paths:")));
694 y += title->get_h() + pad;
695 int text_w = get_w() - x - 10;
696 int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
697 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
698 file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, (char*)0, 65536);
699 file_list->create_objects();
700 add_subwindow(new BC_OKButton(this));
701 add_subwindow(new BC_CancelButton(this));
706 int AssetPasteWindow::resize_event(int w, int h)
708 int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
709 int text_w = w - fx - 10;
710 int text_h = h - fy - BC_OKButton::calculate_h() - pad;
711 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
712 file_list->reposition_window(fx, fy, text_w, text_rows);
718 AssetSnapshot::AssetSnapshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
719 : BC_MenuItem(_("Snapshot..."))
721 this->mwindow = mwindow;
722 this->asset_list_menu = asset_list_menu;
725 AssetSnapshot::~AssetSnapshot()
729 SnapshotSubMenu::SnapshotSubMenu(AssetSnapshot *asset_snapshot)
731 this->asset_snapshot = asset_snapshot;
734 SnapshotSubMenu::~SnapshotSubMenu()
738 SnapshotMenuItem::SnapshotMenuItem(SnapshotSubMenu *submenu, const char *text, int mode)
741 this->submenu = submenu;
745 SnapshotMenuItem::~SnapshotMenuItem()
749 int SnapshotMenuItem::handle_event()
751 MWindow *mwindow = submenu->asset_snapshot->mwindow;
752 EDL *edl = mwindow->edl;
753 if( !edl->have_video() ) return 1;
755 Preferences *preferences = mwindow->preferences;
756 char filename[BCTEXTLEN];
757 static const char *exts[] = { "png", "jpg", "tif", "ppm" };
758 time_t tt; time(&tt);
759 struct tm tm; localtime_r(&tt,&tm);
760 snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
761 preferences->snapshot_path, _("snap"),
762 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
763 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
764 char *asset_path = FileSystem::basepath(filename);
765 Asset *asset = new Asset(asset_path);
766 delete [] asset_path;
768 int fw = edl->get_w(), fh = edl->get_h();
769 int fcolor_model = edl->session->color_model;
773 asset->format = FILE_PNG;
774 asset->png_use_alpha = 1;
777 asset->format = FILE_JPEG;
778 asset->jpeg_quality = 90;
781 asset->format = FILE_TIFF;
782 asset->tiff_cmodel = 0;
783 asset->tiff_compression = 0;
786 asset->format = FILE_PPM;
791 asset->audio_data = 0;
792 asset->video_data = 1;
793 asset->video_length = 1;
797 int processors = preferences->project_smp + 1;
798 if( processors > 8 ) processors = 8;
799 file.set_processors(processors);
800 int ret = file.open_file(preferences, asset, 0, 1);
802 file.start_video_thread(1, fcolor_model,
803 processors > 1 ? 2 : 1, 0);
804 VFrame ***frames = file.get_video_buffer();
805 VFrame *frame = frames[0][0];
806 TransportCommand command;
807 //command.command = audio_tracks ? NORMAL_FWD : CURRENT_FRAME;
808 command.command = CURRENT_FRAME;
809 command.get_edl()->copy_all(edl);
810 command.change_type = CHANGE_ALL;
811 command.realtime = 0;
813 RenderEngine render_engine(0, preferences, 0, 0);
814 CICache video_cache(preferences);
815 render_engine.set_vcache(&video_cache);
816 render_engine.arm_command(&command);
818 double position = edl->local_session->get_selectionstart(1);
819 int64_t source_position = (int64_t)(position * edl->get_frame_rate());
820 ret = !render_engine.vrender ? 1 :
821 render_engine.vrender->process_buffer(frame, source_position, 0);
823 ret = file.write_video_buffer(1);
827 asset->awindow_folder = AW_MEDIA_FOLDER;
828 mwindow->edl->assets->append(asset);
829 mwindow->awindow->gui->async_update_assets();
832 eprintf(_("snapshot render failed"));
833 asset->remove_user();
839 AssetGrabshot::AssetGrabshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
840 : BC_MenuItem(_("Grabshot..."))
842 this->mwindow = mwindow;
843 this->asset_list_menu = asset_list_menu;
846 AssetGrabshot::~AssetGrabshot()
850 GrabshotSubMenu::GrabshotSubMenu(AssetGrabshot *asset_grabshot)
852 this->asset_grabshot = asset_grabshot;
855 GrabshotSubMenu::~GrabshotSubMenu()
859 GrabshotMenuItem::GrabshotMenuItem(GrabshotSubMenu *submenu, const char *text, int mode)
862 this->submenu = submenu;
867 GrabshotMenuItem::~GrabshotMenuItem()
872 int GrabshotMenuItem::handle_event()
875 grab_thread = new GrabshotThread(submenu->asset_grabshot->mwindow);
876 if( !grab_thread->running() )
877 grab_thread->start(this);
881 GrabshotThread::GrabshotThread(MWindow *mwindow)
884 this->mwindow = mwindow;
888 GrabshotThread::~GrabshotThread()
893 void GrabshotThread::start(GrabshotMenuItem *menu_item)
895 popup = new GrabshotPopup(this, menu_item->mode);
896 popup->lock_window("GrabshotThread::start");
897 for( int i=0; i<4; ++i )
898 edge[i] = new BC_Popup(mwindow->gui, 0,0, 1,1, ORANGE, 1);
899 mwindow->gui->grab_buttons();
900 mwindow->gui->grab_cursor();
901 popup->grab(mwindow->gui);
902 popup->create_objects();
903 popup->show_window();
904 popup->unlock_window();
909 void GrabshotThread::run()
911 popup->lock_window("GrabshotThread::run 0");
914 popup->unlock_window();
918 popup->lock_window("GrabshotThread::run 1");
920 mwindow->gui->ungrab_cursor();
921 mwindow->gui->ungrab_buttons();
922 popup->ungrab(mwindow->gui);
923 for( int i=0; i<4; ++i ) delete edge[i];
924 popup->unlock_window();
925 delete popup; popup = 0;
928 GrabshotPopup::GrabshotPopup(GrabshotThread *grab_thread, int mode)
929 : BC_Popup(grab_thread->mwindow->gui, 0,0, 16,16, -1,1)
931 this->grab_thread = grab_thread;
935 x0 = y0 = x1 = y1 = -1;
936 lx0 = ly0 = lx1 = ly1 = -1;
938 GrabshotPopup::~GrabshotPopup()
942 int GrabshotPopup::grab_event(XEvent *event)
944 int cur_drag = dragging;
945 switch( event->type ) {
947 if( cur_drag > 0 ) return 1;
948 x0 = event->xbutton.x_root;
949 y0 = event->xbutton.y_root;
952 if( event->xbutton.button == RIGHT_BUTTON ) break;
953 if( x0>=get_x() && x0<get_x()+get_w() &&
954 y0>=get_y() && y0<get_y()+get_h() ) break;
964 x1 = event->xbutton.x_root;
965 y1 = event->xbutton.y_root;
973 int cx = lx0, cy = ly0;
974 int cw = lx1-lx0, ch = ly1-ly0;
977 grab_thread->done = 1;
979 MWindow *mwindow = grab_thread->mwindow;
980 Preferences *preferences = mwindow->preferences;
981 char filename[BCTEXTLEN];
982 static const char *exts[] = { "png", "jpg", "tif", "ppm" };
983 time_t tt; time(&tt);
984 struct tm tm; localtime_r(&tt,&tm);
985 snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
986 preferences->snapshot_path, _("grab"),
987 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
988 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
989 char *asset_path = FileSystem::basepath(filename);
990 Asset *asset = new Asset(asset_path);
991 delete [] asset_path;
994 asset->format = FILE_PNG;
995 asset->png_use_alpha = 1;
998 asset->format = FILE_JPEG;
999 asset->jpeg_quality = 90;
1002 asset->format = FILE_TIFF;
1003 asset->tiff_cmodel = 0;
1004 asset->tiff_compression = 0;
1007 asset->format = FILE_PPM;
1011 // no odd dimensions
1012 int rw = get_root_w(0), rh = get_root_h(0);
1013 if( cx < 0 ) { cw += cx; cx = 0; }
1014 if( cy < 0 ) { ch += cy; cy = 0; }
1015 if( cx+cw > rw ) cw = rw-cx;
1016 if( cy+ch > rh ) ch = rh-cy;
1017 if( !cw || !ch ) return 1;
1019 VFrame vframe(cw,ch, BC_RGB888);
1020 if( cx+cw < rw ) ++cw;
1021 if( cy+ch < rh ) ++ch;
1022 BC_Capture capture_bitmap(cw,ch, 0);
1023 capture_bitmap.capture_frame(&vframe, cx,cy);
1025 asset->width = vframe.get_w();
1026 asset->height = vframe.get_h();
1027 asset->audio_data = 0;
1028 asset->video_data = 1;
1029 asset->video_length = 1;
1033 int fcolor_model = mwindow->edl->session->color_model;
1034 int processors = preferences->project_smp + 1;
1035 if( processors > 8 ) processors = 8;
1036 file.set_processors(processors);
1037 int ret = file.open_file(preferences, asset, 0, 1);
1039 file.start_video_thread(1, fcolor_model,
1040 processors > 1 ? 2 : 1, 0);
1041 VFrame ***frames = file.get_video_buffer();
1042 VFrame *frame = frames[0][0];
1043 frame->transfer_from(&vframe);
1044 ret = file.write_video_buffer(1);
1048 asset->awindow_folder = AW_MEDIA_FOLDER;
1049 mwindow->edl->assets->append(asset);
1050 mwindow->awindow->gui->async_update_assets();
1053 eprintf(_("grabshot render failed"));
1054 asset->remove_user();
1060 void GrabshotPopup::update()
1062 set_color(grab_color ^= GREEN);
1063 draw_box(0,0, get_w(),get_h());
1067 void GrabshotPopup::draw_selection(int show)
1070 for( int i=0; i<4; ++i ) hide_window(0);
1075 int nx0 = x0 < x1 ? x0 : x1;
1076 int nx1 = x0 < x1 ? x1 : x0;
1077 int ny0 = y0 < y1 ? y0 : y1;
1078 int ny1 = y0 < y1 ? y1 : y0;
1079 lx0 = nx0; lx1 = nx1; ly0 = ny0; ly1 = ny1;
1082 BC_Popup **edge = grab_thread->edge;
1083 edge[0]->reposition_window(nx0,ny0, nx1-nx0, 1);
1084 edge[1]->reposition_window(nx1,ny0, 1, ny1-ny0);
1085 edge[2]->reposition_window(nx0,ny1, nx1-nx0, 1);
1086 edge[3]->reposition_window(nx0,ny0, 1, ny1-ny0);
1089 for( int i=0; i<4; ++i ) edge[i]->show_window(0);