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
108 gui->unlock_window();
109 mwindow->gui->unlock_window();
110 mwindow->cwindow->gui->unlock_window();
113 void AssetPopup::match_size()
115 // Collect items into the drag vectors for temporary storage
116 gui->collect_assets();
117 mwindow->gui->lock_window("AssetPopup::match_size");
118 mwindow->asset_to_size();
119 mwindow->gui->unlock_window();
122 void AssetPopup::match_rate()
124 // Collect items into the drag vectors for temporary storage
125 gui->collect_assets();
126 mwindow->gui->lock_window("AssetPopup::match_rate");
127 mwindow->asset_to_rate();
128 mwindow->gui->unlock_window();
131 void AssetPopup::match_all()
133 // Collect items into the drag vectors for temporary storage
134 gui->collect_assets();
135 mwindow->gui->lock_window("AssetPopup::match_rate");
136 mwindow->asset_to_all();
137 mwindow->gui->unlock_window();
140 int AssetPopup::update()
143 int proxy = mwindow->edl->session->awindow_folder == AW_PROXY_FOLDER ? 1 : 0;
144 gui->collect_assets(proxy);
149 AssetPopupInfo::AssetPopupInfo(MWindow *mwindow, AssetPopup *popup)
150 : BC_MenuItem(_("Info..."))
152 this->mwindow = mwindow;
156 AssetPopupInfo::~AssetPopupInfo()
160 int AssetPopupInfo::handle_event()
163 popup->gui->get_abs_cursor(cur_x, cur_y);
164 int n = mwindow->session->drag_assets->size();
166 for( int i=0; i<n; ++i ) {
167 AssetEdit *asset_edit = mwindow->awindow->get_asset_editor();
168 asset_edit->edit_asset(
169 mwindow->session->drag_assets->values[i], cur_x-30*i, cur_y-30*i);
172 else if( mwindow->session->drag_clips->size() ) {
173 popup->gui->awindow->clip_edit->edit_clip(
174 mwindow->session->drag_clips->values[0], cur_x, cur_y);
180 AssetPopupBuildIndex::AssetPopupBuildIndex(MWindow *mwindow, AssetPopup *popup)
181 : BC_MenuItem(_("Rebuild index"))
183 this->mwindow = mwindow;
187 AssetPopupBuildIndex::~AssetPopupBuildIndex()
191 int AssetPopupBuildIndex::handle_event()
193 //printf("AssetPopupBuildIndex::handle_event 1\n");
194 mwindow->rebuild_indices();
199 AssetPopupSort::AssetPopupSort(MWindow *mwindow, AssetPopup *popup)
200 : BC_MenuItem(_("Sort"))
202 this->mwindow = mwindow;
206 AssetPopupSort::~AssetPopupSort()
210 int AssetPopupSort::handle_event()
212 mwindow->awindow->gui->sort_assets();
217 AssetPopupView::AssetPopupView(MWindow *mwindow, AssetPopup *popup)
218 : BC_MenuItem(_("View"))
220 this->mwindow = mwindow;
224 AssetPopupView::~AssetPopupView()
228 int AssetPopupView::handle_event()
230 VWindow *vwindow = mwindow->get_viewer(1, DEFAULT_VWINDOW);
232 if( mwindow->session->drag_assets->total )
233 vwindow->change_source(
234 mwindow->session->drag_assets->values[0]);
236 if( mwindow->session->drag_clips->total )
237 vwindow->change_source(
238 mwindow->session->drag_clips->values[0]);
244 AssetPopupViewWindow::AssetPopupViewWindow(MWindow *mwindow, AssetPopup *popup)
245 : BC_MenuItem(_("View in new window"))
247 this->mwindow = mwindow;
251 AssetPopupViewWindow::~AssetPopupViewWindow()
255 int AssetPopupViewWindow::handle_event()
257 for( int i=0; i<mwindow->session->drag_assets->size(); ++i ) {
258 VWindow *vwindow = mwindow->get_viewer(1);
259 vwindow->gui->lock_window("AssetPopupView::handle_event 1");
260 vwindow->change_source(mwindow->session->drag_assets->get(i));
261 vwindow->gui->unlock_window();
263 for( int i=0; i<mwindow->session->drag_clips->size(); ++i ) {
264 VWindow *vwindow = mwindow->get_viewer(1);
265 vwindow->gui->lock_window("AssetPopupView::handle_event 2");
266 vwindow->change_source(mwindow->session->drag_clips->get(i));
267 vwindow->gui->unlock_window();
272 AssetPopupMixer::AssetPopupMixer(MWindow *mwindow, AssetPopup *popup)
273 : BC_MenuItem(_("Open Mixers"))
275 this->mwindow = mwindow;
279 AssetPopupMixer::~AssetPopupMixer()
283 int AssetPopupMixer::handle_event()
285 mwindow->gui->lock_window("AssetPopupMixer::handle_event");
286 mwindow->create_mixers();
287 mwindow->gui->unlock_window();
291 AssetPopupPaste::AssetPopupPaste(MWindow *mwindow, AssetPopup *popup)
292 : BC_MenuItem(_("Paste"))
294 this->mwindow = mwindow;
298 AssetPopupPaste::~AssetPopupPaste()
302 int AssetPopupPaste::handle_event()
304 popup->paste_assets();
309 AssetMatchSize::AssetMatchSize(MWindow *mwindow, AssetPopup *popup)
310 : BC_MenuItem(_("Match project size"))
312 this->mwindow = mwindow;
316 int AssetMatchSize::handle_event()
322 AssetMatchRate::AssetMatchRate(MWindow *mwindow, AssetPopup *popup)
323 : BC_MenuItem(_("Match frame rate"))
325 this->mwindow = mwindow;
329 int AssetMatchRate::handle_event()
335 AssetMatchAll::AssetMatchAll(MWindow *mwindow, AssetPopup *popup)
336 : BC_MenuItem(_("Match all"))
338 this->mwindow = mwindow;
342 int AssetMatchAll::handle_event()
349 AssetPopupProjectRemove::AssetPopupProjectRemove(MWindow *mwindow, AssetPopup *popup)
350 : BC_MenuItem(_("Remove from project"))
352 this->mwindow = mwindow;
356 AssetPopupProjectRemove::~AssetPopupProjectRemove()
360 int AssetPopupProjectRemove::handle_event()
362 mwindow->remove_assets_from_project(1, 1,
363 mwindow->session->drag_assets,
364 mwindow->session->drag_clips);
369 AssetPopupDiskRemove::AssetPopupDiskRemove(MWindow *mwindow, AssetPopup *popup)
370 : BC_MenuItem(_("Remove from disk"))
372 this->mwindow = mwindow;
377 AssetPopupDiskRemove::~AssetPopupDiskRemove()
381 int AssetPopupDiskRemove::handle_event()
383 mwindow->awindow->asset_remove->start();
388 AssetListMenu::AssetListMenu(MWindow *mwindow, AWindowGUI *gui)
389 : BC_PopupMenu(0, 0, 0, "", 0)
391 this->mwindow = mwindow;
395 AssetListMenu::~AssetListMenu()
397 if( !shots_displayed ) {
398 delete asset_snapshot;
399 delete asset_grabshot;
403 void AssetListMenu::create_objects()
405 add_item(load_file = new AssetPopupLoadFile(mwindow, gui));
406 add_item(format = new AWindowListFormat(mwindow, gui));
407 add_item(select_used = new AssetSelectUsed(mwindow, gui));
409 select_used->add_submenu(submenu = new BC_SubMenu());
410 submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("Used"), SELECT_USED));
411 submenu->add_submenuitem(new AssetSelectUsedItem(select_used, _("Unused"), SELECT_UNUSED));
412 add_item(new AWindowListSort(mwindow, gui));
413 add_item(new AssetListCopy(mwindow, gui));
414 add_item(new AssetListPaste(mwindow, gui));
415 SnapshotSubMenu *snapshot_submenu;
416 add_item(asset_snapshot = new AssetSnapshot(mwindow, this));
417 asset_snapshot->add_submenu(snapshot_submenu = new SnapshotSubMenu(asset_snapshot));
418 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("png"), SNAPSHOT_PNG));
419 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("jpeg"), SNAPSHOT_JPEG));
420 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("tiff"), SNAPSHOT_TIFF));
421 snapshot_submenu->add_submenuitem(new SnapshotMenuItem(snapshot_submenu, _("ppm"), SNAPSHOT_PPM));
422 GrabshotSubMenu *grabshot_submenu;
423 add_item(asset_grabshot = new AssetGrabshot(mwindow, this));
424 asset_grabshot->add_submenu(grabshot_submenu = new GrabshotSubMenu(asset_grabshot));
425 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("png"), GRABSHOT_PNG));
426 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("jpeg"), GRABSHOT_JPEG));
427 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("tiff"), GRABSHOT_TIFF));
428 grabshot_submenu->add_submenuitem(new GrabshotMenuItem(grabshot_submenu, _("ppm"), GRABSHOT_PPM));
429 update_titles(shots_displayed = 1);
432 AssetPopupLoadFile::AssetPopupLoadFile(MWindow *mwindow, AWindowGUI *gui)
433 : BC_MenuItem(_("Load files..."), "o", 'o')
435 this->mwindow = mwindow;
439 AssetPopupLoadFile::~AssetPopupLoadFile()
443 int AssetPopupLoadFile::handle_event()
445 mwindow->gui->mainmenu->load_file->thread->start();
449 void AssetListMenu::update_titles(int shots)
452 if( shots && !shots_displayed ) {
454 add_item(asset_snapshot);
455 add_item(asset_grabshot);
457 else if( !shots && shots_displayed ) {
459 remove_item(asset_snapshot);
460 remove_item(asset_grabshot);
464 AssetListCopy::AssetListCopy(MWindow *mwindow, AWindowGUI *gui)
465 : BC_MenuItem(_("Copy file list"))
467 this->mwindow = mwindow;
471 AssetListCopy::~AssetListCopy()
476 int AssetListCopy::handle_event()
479 MWindowGUI *gui = mwindow->gui;
480 gui->lock_window("AssetListCopy::handle_event");
481 mwindow->awindow->gui->collect_assets();
482 int n = mwindow->session->drag_assets->total;
483 for( int i=0; i<n; ++i ) {
484 Indexable *indexable = mwindow->session->drag_assets->values[i];
485 const char *path = indexable->path;
486 if( !*path ) continue;
487 len += strlen(path) + 1;
489 char *text = new char[len+1], *cp = text;
490 for( int i=0; i<n; ++i ) {
491 Indexable *indexable = mwindow->session->drag_assets->values[i];
492 const char *path = indexable->path;
493 if( !*path ) continue;
494 cp += sprintf(cp, "%s\n", path);
498 gui->get_abs_cursor(cur_x, cur_y, 0);
499 gui->unlock_window();
503 copy_dialog = new AssetCopyDialog(this);
504 copy_dialog->start(text, cur_x, cur_y);
507 eprintf(_("Nothing selected"));
513 AssetCopyDialog::AssetCopyDialog(AssetListCopy *copy)
520 void AssetCopyDialog::start(char *text, int x, int y)
524 this->x = x; this->y = y;
525 BC_DialogThread::start();
528 AssetCopyDialog::~AssetCopyDialog()
533 BC_Window* AssetCopyDialog::new_gui()
535 BC_DisplayInfo display_info;
537 copy_window = new AssetCopyWindow(this);
538 copy_window->create_objects();
542 void AssetCopyDialog::handle_done_event(int result)
544 delete [] text; text = 0;
547 void AssetCopyDialog::handle_close_event(int result)
553 AssetCopyWindow::AssetCopyWindow(AssetCopyDialog *copy_dialog)
554 : BC_Window(_(PROGRAM_NAME ": Copy File List"),
555 copy_dialog->x - 500/2, copy_dialog->y - 200/2,
556 500, 200, 500, 200, 1, 0, 1)
558 this->copy_dialog = copy_dialog;
561 AssetCopyWindow::~AssetCopyWindow()
565 void AssetCopyWindow::create_objects()
567 lock_window("AssetCopyWindow::create_objects");
569 int x = 10, y = 10, pad = 5;
570 add_subwindow(title = new BC_Title(x, y, _("List of asset paths:")));
571 y += title->get_h() + pad;
572 int text_w = get_w() - x - 10;
573 int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
574 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
575 char *text = copy_dialog->text;
576 int len = strlen(text) + BCTEXTLEN;
577 file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, text, len);
578 file_list->create_objects();
580 add_subwindow(new BC_OKButton(this));
585 int AssetCopyWindow::resize_event(int w, int h)
587 int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
588 int text_w = w - fx - 10;
589 int text_h = h - fy - BC_OKButton::calculate_h() - pad;
590 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
591 file_list->reposition_window(fx, fy, text_w, text_rows);
595 AssetListPaste::AssetListPaste(MWindow *mwindow, AWindowGUI *gui)
596 : BC_MenuItem(_("Paste file list"))
598 this->mwindow = mwindow;
602 AssetListPaste::~AssetListPaste()
607 int AssetListPaste::handle_event()
610 paste_dialog = new AssetPasteDialog(this);
612 paste_dialog->close_window();
614 gui->get_abs_cursor(cur_x, cur_y, 0);
615 paste_dialog->start(cur_x, cur_y);
619 AssetPasteDialog::AssetPasteDialog(AssetListPaste *paste)
626 AssetPasteDialog::~AssetPasteDialog()
631 BC_Window* AssetPasteDialog::new_gui()
633 paste_window = new AssetPasteWindow(this);
634 paste_window->create_objects();
638 void AssetPasteDialog::handle_done_event(int result)
641 const char *bp = paste_window->file_list->get_text(), *ep = bp+strlen(bp);
642 ArrayList<char*> path_list;
643 path_list.set_array_delete();
645 for( const char *cp=bp; cp<ep && *cp; ) {
646 const char *dp = strchr(cp, '\n');
648 char path[BCTEXTLEN], *pp = path;
649 int len = sizeof(path)-1;
650 while( --len>0 && cp<dp ) *pp++ = *cp++;
653 if( !strlen(path) ) continue;
654 path_list.append(cstrdup(path));
656 if( !path_list.size() ) return;
658 MWindow *mwindow = paste->mwindow;
659 mwindow->interrupt_indexes();
660 mwindow->gui->lock_window("AssetPasteDialog::handle_done_event");
661 result = mwindow->load_filenames(&path_list, LOADMODE_RESOURCESONLY, 0);
662 mwindow->gui->unlock_window();
663 path_list.remove_all_objects();
664 mwindow->save_backup();
665 mwindow->restart_brender();
666 mwindow->session->changes_made = 1;
669 void AssetPasteDialog::handle_close_event(int result)
674 void AssetPasteDialog::start(int x, int y)
676 this->x = x; this->y = y;
677 BC_DialogThread::start();
680 AssetPasteWindow::AssetPasteWindow(AssetPasteDialog *paste_dialog)
681 : BC_Window(_(PROGRAM_NAME ": Paste File List"),
682 paste_dialog->x - 500/2, paste_dialog->y - 200/2,
683 500, 200, 500, 200, 1, 0, 1)
685 this->paste_dialog = paste_dialog;
688 AssetPasteWindow::~AssetPasteWindow()
692 void AssetPasteWindow::create_objects()
694 lock_window("AssetPasteWindow::create_objects()");
696 int x = 10, y = 10, pad = 5;
697 add_subwindow(title = new BC_Title(x, y, _("Enter list of asset paths:")));
698 y += title->get_h() + pad;
699 int text_w = get_w() - x - 10;
700 int text_h = get_h() - y - BC_OKButton::calculate_h() - pad;
701 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
702 file_list = new BC_ScrollTextBox(this, x, y, text_w, text_rows, (char*)0, 65536);
703 file_list->create_objects();
704 add_subwindow(new BC_OKButton(this));
705 add_subwindow(new BC_CancelButton(this));
710 int AssetPasteWindow::resize_event(int w, int h)
712 int fx = file_list->get_x(), fy = file_list->get_y(), pad = 5;
713 int text_w = w - fx - 10;
714 int text_h = h - fy - BC_OKButton::calculate_h() - pad;
715 int text_rows = BC_TextBox::pixels_to_rows(this, MEDIUMFONT, text_h);
716 file_list->reposition_window(fx, fy, text_w, text_rows);
722 AssetSnapshot::AssetSnapshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
723 : BC_MenuItem(_("Snapshot..."))
725 this->mwindow = mwindow;
726 this->asset_list_menu = asset_list_menu;
729 AssetSnapshot::~AssetSnapshot()
733 SnapshotSubMenu::SnapshotSubMenu(AssetSnapshot *asset_snapshot)
735 this->asset_snapshot = asset_snapshot;
738 SnapshotSubMenu::~SnapshotSubMenu()
742 SnapshotMenuItem::SnapshotMenuItem(SnapshotSubMenu *submenu, const char *text, int mode)
745 this->submenu = submenu;
749 SnapshotMenuItem::~SnapshotMenuItem()
753 int SnapshotMenuItem::handle_event()
755 MWindow *mwindow = submenu->asset_snapshot->mwindow;
756 EDL *edl = mwindow->edl;
757 if( !edl->have_video() ) return 1;
759 Preferences *preferences = mwindow->preferences;
760 char filename[BCTEXTLEN];
761 static const char *exts[] = { "png", "jpg", "tif", "ppm" };
762 time_t tt; time(&tt);
763 struct tm tm; localtime_r(&tt,&tm);
764 snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
765 preferences->snapshot_path, _("snap"),
766 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
767 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
768 char *asset_path = FileSystem::basepath(filename);
769 Asset *asset = new Asset(asset_path);
770 delete [] asset_path;
772 int fw = edl->get_w(), fh = edl->get_h();
773 int fcolor_model = edl->session->color_model;
777 asset->format = FILE_PNG;
778 asset->png_use_alpha = 1;
781 asset->format = FILE_JPEG;
782 asset->jpeg_quality = 90;
785 asset->format = FILE_TIFF;
786 asset->tiff_cmodel = 0;
787 asset->tiff_compression = 0;
790 asset->format = FILE_PPM;
795 asset->audio_data = 0;
796 asset->video_data = 1;
797 asset->video_length = 1;
801 int processors = preferences->project_smp + 1;
802 if( processors > 8 ) processors = 8;
803 file.set_processors(processors);
804 int ret = file.open_file(preferences, asset, 0, 1);
806 file.start_video_thread(1, fcolor_model,
807 processors > 1 ? 2 : 1, 0);
808 VFrame ***frames = file.get_video_buffer();
809 VFrame *frame = frames[0][0];
810 TransportCommand command;
811 //command.command = audio_tracks ? NORMAL_FWD : CURRENT_FRAME;
812 command.command = CURRENT_FRAME;
813 command.get_edl()->copy_all(edl);
814 command.change_type = CHANGE_ALL;
815 command.realtime = 0;
817 RenderEngine render_engine(0, preferences, 0, 0);
818 CICache video_cache(preferences);
819 render_engine.set_vcache(&video_cache);
820 render_engine.arm_command(&command);
822 double position = edl->local_session->get_selectionstart(1);
823 int64_t source_position = (int64_t)(position * edl->get_frame_rate());
824 ret = !render_engine.vrender ? 1 :
825 render_engine.vrender->process_buffer(frame, source_position, 0);
827 ret = file.write_video_buffer(1);
831 asset->folder_no = AW_MEDIA_FOLDER;
832 mwindow->edl->assets->append(asset);
833 mwindow->awindow->gui->async_update_assets();
836 eprintf(_("snapshot render failed"));
837 asset->remove_user();
843 AssetGrabshot::AssetGrabshot(MWindow *mwindow, AssetListMenu *asset_list_menu)
844 : BC_MenuItem(_("Grabshot..."))
846 this->mwindow = mwindow;
847 this->asset_list_menu = asset_list_menu;
850 AssetGrabshot::~AssetGrabshot()
854 GrabshotSubMenu::GrabshotSubMenu(AssetGrabshot *asset_grabshot)
856 this->asset_grabshot = asset_grabshot;
859 GrabshotSubMenu::~GrabshotSubMenu()
863 GrabshotMenuItem::GrabshotMenuItem(GrabshotSubMenu *submenu, const char *text, int mode)
866 this->submenu = submenu;
871 GrabshotMenuItem::~GrabshotMenuItem()
876 int GrabshotMenuItem::handle_event()
879 grab_thread = new GrabshotThread(submenu->asset_grabshot->mwindow);
880 if( !grab_thread->running() )
881 grab_thread->start(this);
885 GrabshotThread::GrabshotThread(MWindow *mwindow)
888 this->mwindow = mwindow;
892 GrabshotThread::~GrabshotThread()
897 void GrabshotThread::start(GrabshotMenuItem *menu_item)
899 popup = new GrabshotPopup(this, menu_item->mode);
900 popup->lock_window("GrabshotThread::start");
901 for( int i=0; i<4; ++i )
902 edge[i] = new BC_Popup(mwindow->gui, 0,0, 1,1, ORANGE, 1);
903 mwindow->gui->grab_buttons();
904 mwindow->gui->grab_cursor();
905 popup->grab(mwindow->gui);
906 popup->create_objects();
907 popup->show_window();
908 popup->unlock_window();
913 void GrabshotThread::run()
915 popup->lock_window("GrabshotThread::run 0");
918 popup->unlock_window();
922 popup->lock_window("GrabshotThread::run 1");
924 mwindow->gui->ungrab_cursor();
925 mwindow->gui->ungrab_buttons();
926 popup->ungrab(mwindow->gui);
927 for( int i=0; i<4; ++i ) delete edge[i];
928 popup->unlock_window();
929 delete popup; popup = 0;
932 GrabshotPopup::GrabshotPopup(GrabshotThread *grab_thread, int mode)
933 : BC_Popup(grab_thread->mwindow->gui, 0,0, 16,16, -1,1)
935 this->grab_thread = grab_thread;
939 x0 = y0 = x1 = y1 = -1;
940 lx0 = ly0 = lx1 = ly1 = -1;
942 GrabshotPopup::~GrabshotPopup()
946 int GrabshotPopup::grab_event(XEvent *event)
948 int cur_drag = dragging;
949 switch( event->type ) {
951 if( cur_drag > 0 ) return 1;
952 x0 = event->xbutton.x_root;
953 y0 = event->xbutton.y_root;
956 if( event->xbutton.button == RIGHT_BUTTON ) break;
957 if( x0>=get_x() && x0<get_x()+get_w() &&
958 y0>=get_y() && y0<get_y()+get_h() ) break;
968 x1 = event->xbutton.x_root;
969 y1 = event->xbutton.y_root;
977 int cx = lx0, cy = ly0;
978 int cw = lx1-lx0, ch = ly1-ly0;
981 grab_thread->done = 1;
983 MWindow *mwindow = grab_thread->mwindow;
984 Preferences *preferences = mwindow->preferences;
985 char filename[BCTEXTLEN];
986 static const char *exts[] = { "png", "jpg", "tif", "ppm" };
987 time_t tt; time(&tt);
988 struct tm tm; localtime_r(&tt,&tm);
989 snprintf(filename,sizeof(filename),"%s/%s_%04d%02d%02d-%02d%02d%02d.%s",
990 preferences->snapshot_path, _("grab"),
991 1900+tm.tm_year,1+tm.tm_mon,tm.tm_mday,
992 tm.tm_hour,tm.tm_min,tm.tm_sec, exts[mode]);
993 char *asset_path = FileSystem::basepath(filename);
994 Asset *asset = new Asset(asset_path);
995 delete [] asset_path;
998 asset->format = FILE_PNG;
999 asset->png_use_alpha = 1;
1002 asset->format = FILE_JPEG;
1003 asset->jpeg_quality = 90;
1006 asset->format = FILE_TIFF;
1007 asset->tiff_cmodel = 0;
1008 asset->tiff_compression = 0;
1011 asset->format = FILE_PPM;
1015 // no odd dimensions
1016 int rw = get_root_w(0), rh = get_root_h(0);
1017 if( cx < 0 ) { cw += cx; cx = 0; }
1018 if( cy < 0 ) { ch += cy; cy = 0; }
1019 if( cx+cw > rw ) cw = rw-cx;
1020 if( cy+ch > rh ) ch = rh-cy;
1021 if( !cw || !ch ) return 1;
1023 VFrame vframe(cw,ch, BC_RGB888);
1024 if( cx+cw < rw ) ++cw;
1025 if( cy+ch < rh ) ++ch;
1026 BC_Capture capture_bitmap(cw,ch, 0);
1027 capture_bitmap.capture_frame(&vframe, cx,cy);
1029 asset->width = vframe.get_w();
1030 asset->height = vframe.get_h();
1031 asset->audio_data = 0;
1032 asset->video_data = 1;
1033 asset->video_length = 1;
1037 int fcolor_model = mwindow->edl->session->color_model;
1038 int processors = preferences->project_smp + 1;
1039 if( processors > 8 ) processors = 8;
1040 file.set_processors(processors);
1041 int ret = file.open_file(preferences, asset, 0, 1);
1043 file.start_video_thread(1, fcolor_model,
1044 processors > 1 ? 2 : 1, 0);
1045 VFrame ***frames = file.get_video_buffer();
1046 VFrame *frame = frames[0][0];
1047 frame->transfer_from(&vframe);
1048 ret = file.write_video_buffer(1);
1052 asset->folder_no = AW_MEDIA_FOLDER;
1053 mwindow->edl->assets->append(asset);
1054 mwindow->awindow->gui->async_update_assets();
1057 eprintf(_("grabshot render failed"));
1058 asset->remove_user();
1064 void GrabshotPopup::update()
1066 set_color(grab_color ^= GREEN);
1067 draw_box(0,0, get_w(),get_h());
1071 void GrabshotPopup::draw_selection(int show)
1074 for( int i=0; i<4; ++i ) hide_window(0);
1079 int nx0 = x0 < x1 ? x0 : x1;
1080 int nx1 = x0 < x1 ? x1 : x0;
1081 int ny0 = y0 < y1 ? y0 : y1;
1082 int ny1 = y0 < y1 ? y1 : y0;
1083 lx0 = nx0; lx1 = nx1; ly0 = ny0; ly1 = ny1;
1086 BC_Popup **edge = grab_thread->edge;
1087 edge[0]->reposition_window(nx0,ny0, nx1-nx0, 1);
1088 edge[1]->reposition_window(nx1,ny0, 1, ny1-ny0);
1089 edge[2]->reposition_window(nx0,ny1, nx1-nx0, 1);
1090 edge[3]->reposition_window(nx0,ny0, 1, ny1-ny0);
1093 for( int i=0; i<4; ++i ) edge[i]->show_window(0);