improve delays created by vicon drawing locks, reset_cache segv fix, gang track toolt...

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

diff --git a/cinelerra-5.1/cinelerra/edit.C b/cinelerra-5.1/cinelerra/edit.C
index 72f179907fe8758143b7337b7491e06dd283f7f9..f538a503e43de737614bcf25eeb6dc64075e18a4 100644 (file)
--- a/cinelerra-5.1/cinelerra/edit.C
+++ b/cinelerra-5.1/cinelerra/edit.C
@@ -85,7 +85,6 @@ void Edit::reset()
        channel = 0;
        user_title[0] = 0;
        nested_edl = 0;
-       is_plugin = 0;
        is_selected = 0;
        hard_left = 0;
        hard_right = 0;
@@ -235,8 +234,23 @@ void Edit::insert_transition(char *title)
 
 void Edit::detach_transition()
 {
-       if(transition) delete transition;
+       delete transition;
        transition = 0;
+       if( edl->session->gang_tracks == GANG_NONE ) return;
+       double pos = track->from_units(startproject);
+       Track *current = edl->tracks->first;
+       for( ; current; current=current->next ) {
+               if( current == track ) continue;
+               if( current->data_type != track->data_type ) continue;
+               if( !current->armed_gang(track) ) continue;
+               int64_t track_pos = current->to_units(pos, 1);
+               Edit *edit = current->edits->editof(track_pos, PLAY_FORWARD, 0);
+               if( !edit ) continue;
+               double edit_pos = track->from_units(edit->startproject);
+               if( !edl->equivalent(pos, edit_pos) ) continue;
+               delete edit->transition;
+               edit->transition = 0;
+       }
 }
 
 int Edit::silence()
@@ -248,12 +262,36 @@ int Edit::silence()
 
 void Edit::set_selected(int v)
 {
-       if( group_id )
-               edl->tracks->set_group_selected(group_id, v);
+       if( !group_id ) {
+               if( v < 0 ) v = !is_selected ? 1 : 0;
+               int gang = edl->session->gang_tracks != GANG_NONE ? 1 : 0;
+               select_affected_edits(v, gang);
+       }
        else
-               is_selected = v >= 0 ? v : !is_selected ? 1 : 0;
+               edl->tracks->set_group_selected(group_id, v);
 }
 
+// gang<0: rest of tracks, gang==0: this track, gang>0: to next master
+void Edit::select_affected_edits(int v, int gang)
+{
+       is_selected = v;
+       if( !gang ) return;
+       double position = track->from_units(startproject);
+       for( Track *current=track->next; current; current=current->next ) {
+               if( gang > 0 && current->master ) break;
+               if( !current->is_armed() ) continue;
+               for( Edit *edit=current->edits->first; edit; edit=edit->next ) {
+                       if( edit->silence() ) continue;
+                       double start = current->from_units(edit->startproject);
+                       if( edl->equivalent(start, position) ) {
+                               edit->is_selected = v;
+                               break;
+                       }
+               }
+       }
+}
+
+
 void Edit::copy_from(Edit *edit)
 {
        this->orig_id = edit->orig_id;
@@ -326,6 +364,13 @@ void Edit::equivalent_output(Edit *edit, int64_t *result)
 }
 
 
+Edit& Edit::operator=(Edit& edit)
+{
+//printf("Edit::operator= called\n");
+       copy_from(&edit);
+       return *this;
+}
+
 void Edit::synchronize_params(Edit *edit)
 {
        copy_from(edit);
@@ -345,6 +390,11 @@ int Edit::identical(Edit &edit)
        return result;
 }
 
+int Edit::operator==(Edit &edit)
+{
+       return identical(edit);
+}
+
 double Edit::frames_per_picon()
 {
        return Units::round(picon_w()) / frame_w();
@@ -368,12 +418,12 @@ double Edit::picon_w()
                w = nested_edl->session->output_w;
                h = nested_edl->session->output_h;
        }
-       return w>0 && h>0 ? ((double)edl->local_session->zoom_track*w)/h : 0;
+       return w>0 && h>0 ? ((double)track->data_h*w)/h : 0;
 }
 
 int Edit::picon_h()
 {
-       return edl->local_session->zoom_track;
+       return track->data_h;
 }