edit group selection and cut/copy/paste/del shortcuts, interview mode tweaks

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / mwindowedit.C

diff --git a/cinelerra-5.1/cinelerra/mwindowedit.C b/cinelerra-5.1/cinelerra/mwindowedit.C
index 3d6a69f0678f09e817eb8d01773385148425ecb6..3e6c89995254e2ea987929bc9581750609f7879a 100644 (file)
--- a/cinelerra-5.1/cinelerra/mwindowedit.C
+++ b/cinelerra-5.1/cinelerra/mwindowedit.C
@@ -903,6 +903,104 @@ void MWindow::match_output_size(Track *track)
 }
 
 
 }
 
 

+void MWindow::selected_to_clipboard()
+{
+       EDL *new_edl = new EDL();
+       new_edl->create_objects();
+       new_edl->copy_session(edl);
+       const char *text = _("new_edl edit");
+       new_edl->set_path(text);
+       strcpy(new_edl->local_session->clip_title, text);
+       strcpy(new_edl->local_session->clip_notes, text);
+       new_edl->session->video_tracks = 0;
+       new_edl->session->audio_tracks = 0;
+       for( Track *track=edl->tracks->first; track; track=track->next ) {
+               int64_t startproject = 0;
+               Track *new_track = 0;
+               for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+                       if( !edit->is_selected ) continue;
+                       if( !new_track ) {
+                               switch( track->data_type ) {
+                               case TRACK_VIDEO:
+                                       ++new_edl->session->video_tracks;
+                                       new_track = new_edl->tracks->add_video_track(0, 0);
+                                       break;
+                               case TRACK_AUDIO:
+                                       ++new_edl->session->audio_tracks;
+                                       new_track = new_edl->tracks->add_audio_track(0, 0);
+                                       break;
+                               case TRACK_SUBTITLE:
+                                       new_track = new_edl->tracks->add_subttl_track(0, 0);
+                                       break;
+                               }
+                       }
+                       if( new_track ) {
+                               Edit *clip_edit = new Edit(new_edl, new_track);
+                               clip_edit->copy_from(edit);
+                               clip_edit->startproject = startproject;
+                               startproject += clip_edit->length;
+                               new_track->edits->append(clip_edit);
+                       }
+               }
+       }
+       double length = new_edl->tracks->total_length();
+       FileXML file;
+       new_edl->copy(0, length, 0, &file, "", 1);
+       const char *file_string = file.string();
+       long file_length = strlen(file_string);
+       gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
+       gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
+       new_edl->remove_user();
+}
+
+void MWindow::delete_edit(Edit *edit, const char *msg, int collapse)
+{
+       ArrayList<Edit*> edits;
+       edits.append(edit);
+       delete_edits(&edits, msg, collapse);
+}
+
+void MWindow::delete_edits(ArrayList<Edit*> *edits, const char *msg, int collapse)
+{
+       if( !edits->size() ) return;
+       undo->update_undo_before();
+       for( Track *track=edl->tracks->first; track; track=track->next ) {
+               for( Edit *next=track->edits->first; next; ) {
+                       Edit *edit = next;  next = edit->next;
+                       if( !edit->is_selected ) continue;
+                       int64_t len = edit->length;
+                       delete edit;
+                       if( !collapse ) continue;
+                       for( edit=next; edit; edit=edit->next )
+                               edit->startproject -= len;
+               }
+       }
+       edl->optimize();
+       save_backup();
+       undo->update_undo_after(msg, LOAD_EDITS);
+
+       restart_brender();
+       cwindow->refresh_frame(CHANGE_EDL);
+       update_plugin_guis();
+       gui->update(1, NORMAL_DRAW, 1, 0, 0, 0, 0);
+}
+
+void MWindow::delete_edits(int collapse)
+{
+       ArrayList<Edit*> edits;
+       edl->tracks->get_selected_edits(&edits);
+       delete_edits(&edits,_("del edit"), collapse);
+}
+
+void MWindow::cut_selected_edits(int collapse)
+{
+       selected_to_clipboard();
+       ArrayList<Edit*> edits;
+       edl->tracks->get_selected_edits(&edits);
+       delete_edits(&edits, _("cut edit"), collapse);
+}
+
+

 void MWindow::move_edits(ArrayList<Edit*> *edits,
                Track *track,
                double position,
 void MWindow::move_edits(ArrayList<Edit*> *edits,
                Track *track,
                double position,