void VTimeBar::select_label(double position)
{
EDL *edl = get_edl();
-
- if(edl)
- {
- unlock_window();
- gui->transport->handle_transport(STOP, 1, 0, 0);
- lock_window();
+ if( edl ) {
+ gui->stop_transport("VTimeBar::select_label");
position = mwindow->edl->align_to_frame(position, 1);
double VTimeBar::pixel_to_position(int pixel)
{
- double start = 0, length = 0;
+ double start = 0, end = get_edl_length();
EDL *edl = get_edl();
- if(edl)
- {
- start = edl->local_session->preview_start;
- if(start >= 0)
- length = edl->local_session->preview_end - start;
+ if( edl ) {
+ double preview_start = edl->local_session->preview_start;
+ double preview_end = edl->local_session->preview_end;
+ if( preview_end >= 0 || preview_start > 0 )
+ start = preview_start;
+ if( preview_end >= 0 && preview_end < end )
+ end = preview_end;
}
- if(length <= 0)
- length = get_edl_length();
- return start + (double)pixel * length / get_w();
+ if( start > end ) start = end;
+ return start + (double)pixel * (end - start) / get_w();
}
+
void VTimeBar::update_cursor()
{
int rx = get_relative_cursor_x();
update(1);
}
+double VTimeBar::test_highlight()
+{
+ return gui->edit_panel->get_position();
+}