Stop bundles disappearing from the port matrix when they
commitaa22eba00334dcf9bd0c8ebe55348793434ab2ee
authorcarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Sat, 13 Aug 2011 20:19:39 +0000 (13 20:19 +0000)
committercarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Sat, 13 Aug 2011 20:19:39 +0000 (13 20:19 +0000)
tree64b6bcd0ea1f9249af3a6656770764bc4933d726
parent91bca145f120f8527100a69acb69f21756bdd17a
Stop bundles disappearing from the port matrix when they
have no channels (#4209).  Also fix the remove all
channels menu option.

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/3.0@9986 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/global_port_matrix.cc
gtk2_ardour/port_group.cc
gtk2_ardour/port_matrix.cc
gtk2_ardour/port_matrix.h
gtk2_ardour/port_matrix_body.cc
gtk2_ardour/port_matrix_column_labels.cc
gtk2_ardour/port_matrix_component.cc
gtk2_ardour/port_matrix_component.h
gtk2_ardour/port_matrix_grid.cc
gtk2_ardour/port_matrix_row_labels.cc