update_panel_ijk_bounds (
        self,
        ijk_min,
        ijk_max,
        ijk_step,
        )

initialize_scale (
        self,
        region,
        axis,
        )

update_panel_widgets ( self,  data_region )

next_plane_cb (
        self,
        trigger_name,
        call_data,
        trigger_data,
        )

axis_number ( self )

planar_axes ( self,  region )

update_plane_axis ( self,  region )

Determine plane axis for region.

change_plane_cb (
        self,
        event=None,
        extend_axes=[],
        save_in_region_queue=False,
        )

play_stop_cb ( self )

activate_cb ( self )

change_plane_if_enabled_cb ( self )

depth ( self )

full_plane_cb ( self )

use_gui_settings ( self,  data_region )

set_scale_range (
        self,
        size,
        step,
        )

show_last_nonplanar_region ( self )

change_axis_cb ( self )

__init__ (
        self,
        dialog,
        parent,
        )