olaf neophyte and de.po updates, valgrind tweaks, delete green lady, inkscape dpi=96

[goodguy/history.git] / cinelerra-5.1 / cinelerra / track.C

diff --git a/cinelerra-5.1/cinelerra/track.C b/cinelerra-5.1/cinelerra/track.C
index f3852cf90e5bab5308e9383aeb29324dbb061a15..bac9abd68050bed5c1f8908fa9e92e239f8e4b7d 100644 (file)
--- a/cinelerra-5.1/cinelerra/track.C
+++ b/cinelerra-5.1/cinelerra/track.C
@@ -66,6 +66,7 @@ Track::Track(EDL *edl, Tracks *tracks) : ListItem<Track>()
        track_w = edl->session->output_w;
        track_h = edl->session->output_h;
        id = EDL::next_id();
+       mixer_id = -1;
 }
 
 Track::~Track()
@@ -87,6 +88,7 @@ int Track::copy_settings(Track *track)
        this->gang = track->gang;
        this->record = track->record;
        this->nudge = track->nudge;
+       this->mixer_id = track->mixer_id;
        this->play = track->play;
        this->track_w = track->track_w;
        this->track_h = track->track_h;
@@ -216,16 +218,13 @@ printf("Track::operator= 1\n");
 int Track::vertical_span(Theme *theme)
 {
        int result = 0;
-       if(expand_view)
-               result = edl->local_session->zoom_track +
-                       plugin_set.total *
-                       theme->get_image("plugin_bg_data")->get_h();
-       else
-               result = edl->local_session->zoom_track;
-
-       if(edl->session->show_titles)
+       if( show_titles() )
                result += theme->get_image("title_bg_data")->get_h();
-
+       if( show_assets() )
+               result += edl->local_session->zoom_track;
+       if( expand_view )
+               result += plugin_set.total * theme->get_image("plugin_bg_data")->get_h();
+       result = MAX(result, theme->title_h);
        return result;
 }
 
@@ -282,7 +281,20 @@ int Track::has_speed()
        return 0;
 }
 
+int Track::show_assets()
+{
+       return expand_view || edl->session->show_assets ? 1 : 0;
+}
 
+int Track::show_titles()
+{
+       return expand_view || edl->session->show_titles ? 1 : 0;
+}
+
+int Track::show_transitions()
+{
+       return expand_view || edl->session->auto_conf->transitions ? 1 : 0;
+}
 
 void Track::get_source_dimensions(double position, int &w, int &h)
 {
@@ -321,6 +333,7 @@ int Track::load(FileXML *file, int track_offset, uint32_t load_flags)
        gang = file->tag.get_property("GANG", gang);
        draw = file->tag.get_property("DRAW", draw);
        nudge = file->tag.get_property("NUDGE", nudge);
+       mixer_id = file->tag.get_property("MIXER_ID", mixer_id);
        expand_view = file->tag.get_property("EXPAND", expand_view);
        track_w = file->tag.get_property("TRACK_W", track_w);
        track_h = file->tag.get_property("TRACK_H", track_h);
@@ -339,7 +352,10 @@ int Track::load(FileXML *file, int track_offset, uint32_t load_flags)
                        else
                        if(file->tag.title_is("TITLE"))
                        {
-                               file->read_text_until("/TITLE", title, BCTEXTLEN);
+                               XMLBuffer data;
+                               file->read_text_until("/TITLE", &data);
+                               memset(title, 0, sizeof(title));
+                               strncpy(title, data.cstr(), sizeof(title)-1);
                        }
                        else
                        if(load_flags && automation->load(file)
@@ -1068,6 +1084,7 @@ int Track::copy(double start,
        file->tag.set_title("TRACK");
        file->tag.set_property("RECORD", record);
        file->tag.set_property("NUDGE", nudge);
+       file->tag.set_property("MIXER_ID", mixer_id);
        file->tag.set_property("PLAY", play);
        file->tag.set_property("GANG", gang);
        file->tag.set_property("DRAW", draw);
@@ -1149,6 +1166,15 @@ int Track::copy_assets(double start,
        return 0;
 }
 
+int Track::blade(double position)
+{
+       int64_t start = to_units(position, 0);
+       Edit *edit = edits->split_edit(start);
+       if( !edit ) return 1;
+       edit->hard_left = 1;
+       if( edit->previous ) edit->previous->hard_right = 1;
+       return 0;
+}
 
 int Track::clear(double start, double end,
        int edit_edits, int edit_labels, int edit_plugins,
@@ -1843,6 +1869,13 @@ double Track::from_units(int64_t position)
        return (double)position;
 }
 
+int64_t Track::frame_align(int64_t position, int round)
+{
+       if( data_type != TRACK_VIDEO && edl->session->cursor_on_frames )
+               position = to_units(edl->align_to_frame(from_units(position), round), round);
+       return position;
+}
+
 int Track::plugin_exists(Plugin *plugin)
 {
        for(int number = 0; number < plugin_set.size(); number++)
@@ -1866,3 +1899,14 @@ int Track::plugin_exists(Plugin *plugin)
        return 0;
 }
 
+int Track::get_mixer_id()
+{
+       if( mixer_id < 0 ) {
+               int v = 0;
+               for( Track *track=tracks->first; track!=0; track=track->next )
+                       if( track->mixer_id > v ) v = track->mixer_id;
+               mixer_id = v + 1;
+       }
+       return mixer_id;
+}
+