ImageViewBase
=============

.. currentmodule:: ginga.ImageView

.. autoclass:: ImageViewBase
   :show-inheritance:

   .. rubric:: Attributes Summary

   .. autosummary::

      ~ImageViewBase.vname
      ~ImageViewBase.vtypes

   .. rubric:: Methods Summary

   .. autosummary::

      ~ImageViewBase.apply_profile
      ~ImageViewBase.apply_profile_or_settings
      ~ImageViewBase.auto_levels
      ~ImageViewBase.auto_orient
      ~ImageViewBase.autocut_params_cb
      ~ImageViewBase.calc_pan_pct
      ~ImageViewBase.canvas_changed_cb
      ~ImageViewBase.canvascoords
      ~ImageViewBase.capture_default_viewer_profile
      ~ImageViewBase.capture_profile
      ~ImageViewBase.center_cursor
      ~ImageViewBase.center_image
      ~ImageViewBase.check_cursor_location
      ~ImageViewBase.checkpoint_profile
      ~ImageViewBase.clear
      ~ImageViewBase.configure
      ~ImageViewBase.configure_surface
      ~ImageViewBase.copy_attributes
      ~ImageViewBase.copy_to_dst
      ~ImageViewBase.cut_levels
      ~ImageViewBase.cut_levels_cb
      ~ImageViewBase.data_to_offset
      ~ImageViewBase.define_cursor
      ~ImageViewBase.delayed_redraw
      ~ImageViewBase.enable_auto_orient
      ~ImageViewBase.enable_autocenter
      ~ImageViewBase.enable_autocuts
      ~ImageViewBase.enable_autozoom
      ~ImageViewBase.flip_x
      ~ImageViewBase.flip_y
      ~ImageViewBase.get_autocenter_options
      ~ImageViewBase.get_autocut_methods
      ~ImageViewBase.get_autocuts_options
      ~ImageViewBase.get_autozoom_options
      ~ImageViewBase.get_bg
      ~ImageViewBase.get_canvas
      ~ImageViewBase.get_canvas_image
      ~ImageViewBase.get_canvas_pt
      ~ImageViewBase.get_canvas_xy
      ~ImageViewBase.get_center
      ~ImageViewBase.get_color_algorithms
      ~ImageViewBase.get_coordmap
      ~ImageViewBase.get_cursor
      ~ImageViewBase.get_cut_levels
      ~ImageViewBase.get_data
      ~ImageViewBase.get_data_pct
      ~ImageViewBase.get_data_pt
      ~ImageViewBase.get_data_rect
      ~ImageViewBase.get_data_size
      ~ImageViewBase.get_data_xy
      ~ImageViewBase.get_dataobj
      ~ImageViewBase.get_datarect
      ~ImageViewBase.get_desired_size
      ~ImageViewBase.get_dims
      ~ImageViewBase.get_draw_bbox
      ~ImageViewBase.get_draw_rect
      ~ImageViewBase.get_fg
      ~ImageViewBase.get_image
      ~ImageViewBase.get_image_as_array
      ~ImageViewBase.get_image_as_buffer
      ~ImageViewBase.get_last_data_xy
      ~ImageViewBase.get_last_win_xy
      ~ImageViewBase.get_limits
      ~ImageViewBase.get_logger
      ~ImageViewBase.get_pan
      ~ImageViewBase.get_pan_bbox
      ~ImageViewBase.get_pan_rect
      ~ImageViewBase.get_pixel_distance
      ~ImageViewBase.get_plain_image_as_widget
      ~ImageViewBase.get_private_canvas
      ~ImageViewBase.get_refresh_stats
      ~ImageViewBase.get_rgb_image_as_buffer
      ~ImageViewBase.get_rgb_image_as_bytes
      ~ImageViewBase.get_rgb_image_as_widget
      ~ImageViewBase.get_rgb_order
      ~ImageViewBase.get_rgbmap
      ~ImageViewBase.get_rotation
      ~ImageViewBase.get_rotation_info
      ~ImageViewBase.get_scale
      ~ImageViewBase.get_scale_base_xy
      ~ImageViewBase.get_scale_limits
      ~ImageViewBase.get_scale_max
      ~ImageViewBase.get_scale_min
      ~ImageViewBase.get_scale_text
      ~ImageViewBase.get_scale_xy
      ~ImageViewBase.get_settings
      ~ImageViewBase.get_transforms
      ~ImageViewBase.get_vip
      ~ImageViewBase.get_window_size
      ~ImageViewBase.get_zoom
      ~ImageViewBase.get_zoom_algorithm
      ~ImageViewBase.get_zoomrate
      ~ImageViewBase.getwin_array
      ~ImageViewBase.getwin_buffer
      ~ImageViewBase.icc_profile_cb
      ~ImageViewBase.initialize_private_canvas
      ~ImageViewBase.interpolation_change_cb
      ~ImageViewBase.invert_cmap
      ~ImageViewBase.invert_color_map
      ~ImageViewBase.is_compound
      ~ImageViewBase.is_redraw_pending
      ~ImageViewBase.make_cursor
      ~ImageViewBase.make_timer
      ~ImageViewBase.offset_to_data
      ~ImageViewBase.offset_to_window
      ~ImageViewBase.onscreen_message
      ~ImageViewBase.onscreen_message_off
      ~ImageViewBase.pan_by_pct
      ~ImageViewBase.pan_cb
      ~ImageViewBase.pan_center_px
      ~ImageViewBase.pan_delta_px
      ~ImageViewBase.pan_lr
      ~ImageViewBase.pan_omni
      ~ImageViewBase.pan_ud
      ~ImageViewBase.panset_pct
      ~ImageViewBase.panset_xy
      ~ImageViewBase.position_at_canvas_xy
      ~ImageViewBase.position_cursor
      ~ImageViewBase.prepare_image
      ~ImageViewBase.recalc_transforms
      ~ImageViewBase.redraw
      ~ImageViewBase.redraw_data
      ~ImageViewBase.redraw_now
      ~ImageViewBase.refresh_timer_cb
      ~ImageViewBase.reload_image
      ~ImageViewBase.reschedule_redraw
      ~ImageViewBase.reset_limits
      ~ImageViewBase.restore_cmap
      ~ImageViewBase.restore_contrast
      ~ImageViewBase.rgbmap_cb
      ~ImageViewBase.rotate
      ~ImageViewBase.rotate_color_map
      ~ImageViewBase.rotate_delta
      ~ImageViewBase.rotation_change_cb
      ~ImageViewBase.save_plain_image_as_file
      ~ImageViewBase.save_profile
      ~ImageViewBase.save_rgb_image_as_file
      ~ImageViewBase.scale_and_shift_cmap
      ~ImageViewBase.scale_cb
      ~ImageViewBase.scale_to
      ~ImageViewBase.set_autocenter
      ~ImageViewBase.set_autocut_params
      ~ImageViewBase.set_autocuts
      ~ImageViewBase.set_background
      ~ImageViewBase.set_bg
      ~ImageViewBase.set_brightness
      ~ImageViewBase.set_calg
      ~ImageViewBase.set_canvas
      ~ImageViewBase.set_cmap
      ~ImageViewBase.set_color_algorithm
      ~ImageViewBase.set_color_map
      ~ImageViewBase.set_contrast
      ~ImageViewBase.set_coordmap
      ~ImageViewBase.set_cursor
      ~ImageViewBase.set_data
      ~ImageViewBase.set_dataobj
      ~ImageViewBase.set_desired_size
      ~ImageViewBase.set_enter_focus
      ~ImageViewBase.set_fg
      ~ImageViewBase.set_foreground
      ~ImageViewBase.set_image
      ~ImageViewBase.set_imap
      ~ImageViewBase.set_intensity_map
      ~ImageViewBase.set_limits
      ~ImageViewBase.set_name
      ~ImageViewBase.set_onscreen_message
      ~ImageViewBase.set_pan
      ~ImageViewBase.set_redraw_lag
      ~ImageViewBase.set_refresh_rate
      ~ImageViewBase.set_renderer
      ~ImageViewBase.set_rgbmap
      ~ImageViewBase.set_scale
      ~ImageViewBase.set_scale_base_xy
      ~ImageViewBase.set_scale_limits
      ~ImageViewBase.set_window_size
      ~ImageViewBase.set_zoom_algorithm
      ~ImageViewBase.set_zoomrate
      ~ImageViewBase.shift_cmap
      ~ImageViewBase.show_color_bar
      ~ImageViewBase.show_focus_indicator
      ~ImageViewBase.show_mode_indicator
      ~ImageViewBase.show_pan_mark
      ~ImageViewBase.start_refresh
      ~ImageViewBase.stop_refresh
      ~ImageViewBase.swap_xy
      ~ImageViewBase.switch_cursor
      ~ImageViewBase.take_focus
      ~ImageViewBase.transform
      ~ImageViewBase.transform_cb
      ~ImageViewBase.update_widget
      ~ImageViewBase.viewable
      ~ImageViewBase.window_has_origin_upper
      ~ImageViewBase.window_to_offset
      ~ImageViewBase.zoom_fit
      ~ImageViewBase.zoom_in
      ~ImageViewBase.zoom_out
      ~ImageViewBase.zoom_to
      ~ImageViewBase.zoomsetting_change_cb

   .. rubric:: Attributes Documentation

   .. autoattribute:: vname
   .. autoattribute:: vtypes

   .. rubric:: Methods Documentation

   .. automethod:: apply_profile
   .. automethod:: apply_profile_or_settings
   .. automethod:: auto_levels
   .. automethod:: auto_orient
   .. automethod:: autocut_params_cb
   .. automethod:: calc_pan_pct
   .. automethod:: canvas_changed_cb
   .. automethod:: canvascoords
   .. automethod:: capture_default_viewer_profile
   .. automethod:: capture_profile
   .. automethod:: center_cursor
   .. automethod:: center_image
   .. automethod:: check_cursor_location
   .. automethod:: checkpoint_profile
   .. automethod:: clear
   .. automethod:: configure
   .. automethod:: configure_surface
   .. automethod:: copy_attributes
   .. automethod:: copy_to_dst
   .. automethod:: cut_levels
   .. automethod:: cut_levels_cb
   .. automethod:: data_to_offset
   .. automethod:: define_cursor
   .. automethod:: delayed_redraw
   .. automethod:: enable_auto_orient
   .. automethod:: enable_autocenter
   .. automethod:: enable_autocuts
   .. automethod:: enable_autozoom
   .. automethod:: flip_x
   .. automethod:: flip_y
   .. automethod:: get_autocenter_options
   .. automethod:: get_autocut_methods
   .. automethod:: get_autocuts_options
   .. automethod:: get_autozoom_options
   .. automethod:: get_bg
   .. automethod:: get_canvas
   .. automethod:: get_canvas_image
   .. automethod:: get_canvas_pt
   .. automethod:: get_canvas_xy
   .. automethod:: get_center
   .. automethod:: get_color_algorithms
   .. automethod:: get_coordmap
   .. automethod:: get_cursor
   .. automethod:: get_cut_levels
   .. automethod:: get_data
   .. automethod:: get_data_pct
   .. automethod:: get_data_pt
   .. automethod:: get_data_rect
   .. automethod:: get_data_size
   .. automethod:: get_data_xy
   .. automethod:: get_dataobj
   .. automethod:: get_datarect
   .. automethod:: get_desired_size
   .. automethod:: get_dims
   .. automethod:: get_draw_bbox
   .. automethod:: get_draw_rect
   .. automethod:: get_fg
   .. automethod:: get_image
   .. automethod:: get_image_as_array
   .. automethod:: get_image_as_buffer
   .. automethod:: get_last_data_xy
   .. automethod:: get_last_win_xy
   .. automethod:: get_limits
   .. automethod:: get_logger
   .. automethod:: get_pan
   .. automethod:: get_pan_bbox
   .. automethod:: get_pan_rect
   .. automethod:: get_pixel_distance
   .. automethod:: get_plain_image_as_widget
   .. automethod:: get_private_canvas
   .. automethod:: get_refresh_stats
   .. automethod:: get_rgb_image_as_buffer
   .. automethod:: get_rgb_image_as_bytes
   .. automethod:: get_rgb_image_as_widget
   .. automethod:: get_rgb_order
   .. automethod:: get_rgbmap
   .. automethod:: get_rotation
   .. automethod:: get_rotation_info
   .. automethod:: get_scale
   .. automethod:: get_scale_base_xy
   .. automethod:: get_scale_limits
   .. automethod:: get_scale_max
   .. automethod:: get_scale_min
   .. automethod:: get_scale_text
   .. automethod:: get_scale_xy
   .. automethod:: get_settings
   .. automethod:: get_transforms
   .. automethod:: get_vip
   .. automethod:: get_window_size
   .. automethod:: get_zoom
   .. automethod:: get_zoom_algorithm
   .. automethod:: get_zoomrate
   .. automethod:: getwin_array
   .. automethod:: getwin_buffer
   .. automethod:: icc_profile_cb
   .. automethod:: initialize_private_canvas
   .. automethod:: interpolation_change_cb
   .. automethod:: invert_cmap
   .. automethod:: invert_color_map
   .. automethod:: is_compound
   .. automethod:: is_redraw_pending
   .. automethod:: make_cursor
   .. automethod:: make_timer
   .. automethod:: offset_to_data
   .. automethod:: offset_to_window
   .. automethod:: onscreen_message
   .. automethod:: onscreen_message_off
   .. automethod:: pan_by_pct
   .. automethod:: pan_cb
   .. automethod:: pan_center_px
   .. automethod:: pan_delta_px
   .. automethod:: pan_lr
   .. automethod:: pan_omni
   .. automethod:: pan_ud
   .. automethod:: panset_pct
   .. automethod:: panset_xy
   .. automethod:: position_at_canvas_xy
   .. automethod:: position_cursor
   .. automethod:: prepare_image
   .. automethod:: recalc_transforms
   .. automethod:: redraw
   .. automethod:: redraw_data
   .. automethod:: redraw_now
   .. automethod:: refresh_timer_cb
   .. automethod:: reload_image
   .. automethod:: reschedule_redraw
   .. automethod:: reset_limits
   .. automethod:: restore_cmap
   .. automethod:: restore_contrast
   .. automethod:: rgbmap_cb
   .. automethod:: rotate
   .. automethod:: rotate_color_map
   .. automethod:: rotate_delta
   .. automethod:: rotation_change_cb
   .. automethod:: save_plain_image_as_file
   .. automethod:: save_profile
   .. automethod:: save_rgb_image_as_file
   .. automethod:: scale_and_shift_cmap
   .. automethod:: scale_cb
   .. automethod:: scale_to
   .. automethod:: set_autocenter
   .. automethod:: set_autocut_params
   .. automethod:: set_autocuts
   .. automethod:: set_background
   .. automethod:: set_bg
   .. automethod:: set_brightness
   .. automethod:: set_calg
   .. automethod:: set_canvas
   .. automethod:: set_cmap
   .. automethod:: set_color_algorithm
   .. automethod:: set_color_map
   .. automethod:: set_contrast
   .. automethod:: set_coordmap
   .. automethod:: set_cursor
   .. automethod:: set_data
   .. automethod:: set_dataobj
   .. automethod:: set_desired_size
   .. automethod:: set_enter_focus
   .. automethod:: set_fg
   .. automethod:: set_foreground
   .. automethod:: set_image
   .. automethod:: set_imap
   .. automethod:: set_intensity_map
   .. automethod:: set_limits
   .. automethod:: set_name
   .. automethod:: set_onscreen_message
   .. automethod:: set_pan
   .. automethod:: set_redraw_lag
   .. automethod:: set_refresh_rate
   .. automethod:: set_renderer
   .. automethod:: set_rgbmap
   .. automethod:: set_scale
   .. automethod:: set_scale_base_xy
   .. automethod:: set_scale_limits
   .. automethod:: set_window_size
   .. automethod:: set_zoom_algorithm
   .. automethod:: set_zoomrate
   .. automethod:: shift_cmap
   .. automethod:: show_color_bar
   .. automethod:: show_focus_indicator
   .. automethod:: show_mode_indicator
   .. automethod:: show_pan_mark
   .. automethod:: start_refresh
   .. automethod:: stop_refresh
   .. automethod:: swap_xy
   .. automethod:: switch_cursor
   .. automethod:: take_focus
   .. automethod:: transform
   .. automethod:: transform_cb
   .. automethod:: update_widget
   .. automethod:: viewable
   .. automethod:: window_has_origin_upper
   .. automethod:: window_to_offset
   .. automethod:: zoom_fit
   .. automethod:: zoom_in
   .. automethod:: zoom_out
   .. automethod:: zoom_to
   .. automethod:: zoomsetting_change_cb