Package qubx :: Module scope :: Class Scope
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Class Scope

source code

        object --+                    
                 |                    
        ??.GObject --+                
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            gtk.Object --+            
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        object --+       |            
                 |       |            
gobject.GInterface --+   |            
                     |   |            
  atk.ImplementorIface --+            
                         |            
        object --+       |            
                 |       |            
gobject.GInterface --+   |            
                     |   |            
         gtk.Buildable --+            
                         |            
                gtk.Widget --+        
                             |        
               gtk.DrawingArea --+    
                                 |    
               toolspace.ToolSpace --+
                                     |
                                    Scope
Known Subclasses:

View for sampled data with transparent overlay controls, modeled after an oscilloscope.

Instance Methods [hide private]
 
__init__(self, global_name=None, signal_controls=True)
x.__init__(...) initializes x; see help(type(x)) for signature
source code
 
set_hide_hidden(self, x) source code
 
set_draw_dim(self, x) source code
 
set_line_count(self, x) source code
 
__layout_signals(self) source code
 
__onInsertSignal(self, i, undoing) source code
 
__onRemovedSignal(self, i, undoing) source code
 
__onSetSignal(self, i, field, val, prev, undoing) source code
 
onClickUnGrab(self, signal) source code
 
onClickGrab(self, signal) source code
 
x2u(self, x, y, u_mid, u_per_d)
Returns the time corresponding to pixel x.
source code
 
u2x(self, u, u_mid, u_per_d)
Returns the x pixel corresponding to time u.
source code
 
y2u(self, y, u_mid, u_per_d)
Returns the value corresponding to pixel y.
source code
 
u2y(self, u, line, u_mid, u_per_d)
Returns the pixel y corresponding to value u.
source code
 
copy_image(self, w, h, overlays=True, clipboard_name='CLIPBOARD')
Copies a bitmap of the scope to the specified or default clipboard.
source code
 
enable_grid(self, enabled=True)
Call after connecting to OnDraw, so it draws on top of your data.
source code
 
compute_divs(self, w, h) source code
 
__onDrawGL(self, gldrawable, glcontext, w, h) source code
 
__onDraw(self, context, w, h) source code
 
__onDrawGrid(self, context, w, h) source code
 
__onDrawGridGL(self, gldrawable, glcontext, w, h) source code

Inherited from toolspace.ToolSpace: add_layer, button_press, button_release, draw_all_overlays, draw_to_context, draw_to_drawable, enter_notify, find_layer, focus_in, focus_out, invalidate_layer, key_press, key_release, motion_notify, redraw_canvas, release_button, remove_layer, resize_event, scroll, set_appearance, set_can_focus, set_layerset, set_tool

Inherited from toolspace.ToolSpace (private): _expose, _realize

Inherited from gtk.DrawingArea: size

Inherited from gtk.Widget: activate, add_accelerator, add_events, add_mnemonic_label, can_activate_accel, child_focus, child_notify, class_path, create_pango_context, create_pango_layout, destroy, do_button_press_event, do_button_release_event, do_can_activate_accel, do_client_event, do_composited_changed, do_configure_event, do_delete_event, do_destroy_event, do_direction_changed, do_drag_begin, do_drag_data_delete, do_drag_data_get, do_drag_data_received, do_drag_drop, do_drag_end, do_drag_leave, do_drag_motion, do_enter_notify_event, do_event, do_expose_event, do_focus, do_focus_in_event, do_focus_out_event, do_get_accessible, do_grab_broken_event, do_grab_focus, do_grab_notify, do_hide, do_hide_all, do_hierarchy_changed, do_key_press_event, do_key_release_event, do_leave_notify_event, do_map, do_map_event, do_mnemonic_activate, do_motion_notify_event, do_no_expose_event, do_parent_set, do_popup_menu, do_property_notify_event, do_proximity_in_event, do_proximity_out_event, do_realize, do_screen_changed, do_scroll_event, do_selection_clear_event, do_selection_get, do_selection_notify_event, do_selection_received, do_selection_request_event, do_show, do_show_all, do_show_help, do_size_allocate, do_size_request, do_state_changed, do_style_set, do_unmap, do_unmap_event, do_unrealize, do_visibility_notify_event, do_window_state_event, drag_begin, drag_check_threshold, drag_dest_add_image_targets, drag_dest_add_text_targets, drag_dest_add_uri_targets, drag_dest_find_target, drag_dest_get_target_list, drag_dest_get_track_motion, drag_dest_set, drag_dest_set_proxy, drag_dest_set_target_list, drag_dest_set_track_motion, drag_dest_unset, drag_get_data, drag_highlight, drag_source_add_image_targets, drag_source_add_text_targets, drag_source_add_uri_targets, drag_source_get_target_list, drag_source_set, drag_source_set_icon, drag_source_set_icon_name, drag_source_set_icon_pixbuf, drag_source_set_icon_stock, drag_source_set_target_list, drag_source_unset, drag_unhighlight, draw, ensure_style, error_bell, event, freeze_child_notify, get_accessible, get_action, get_activate_signal, get_allocation, get_ancestor, get_app_paintable, get_can_default, get_can_focus, get_child_requisition, get_child_visible, get_clipboard, get_colormap, get_composite_name, get_direction, get_display, get_double_buffered, get_events, get_extension_events, get_has_tooltip, get_has_window, get_mapped, get_modifier_style, get_name, get_no_show_all, get_pango_context, get_parent, get_parent_window, get_pointer, get_realized, get_receives_default, get_requisition, get_root_window, get_screen, get_sensitive, get_settings, get_size_request, get_snapshot, get_state, get_style, get_tooltip_markup, get_tooltip_text, get_tooltip_window, get_toplevel, get_visible, get_visual, get_window, grab_add, grab_default, grab_focus, grab_remove, has_default, has_focus, has_grab, has_rc_style, has_screen, hide, hide_all, hide_on_delete, input_shape_combine_mask, intersect, is_ancestor, is_composited, is_drawable, is_focus, is_sensitive, is_toplevel, keynav_failed, list_accel_closures, list_mnemonic_labels, map, menu_get_for_attach_widget, mnemonic_activate, modify_base, modify_bg, modify_cursor, modify_fg, modify_font, modify_style, modify_text, path, queue_clear, queue_clear_area, queue_draw, queue_draw_area, queue_resize, queue_resize_no_redraw, rc_get_style, realize, region_intersect, remove_accelerator, remove_mnemonic_label, render_icon, reparent, reset_rc_styles, reset_shapes, selection_add_target, selection_add_targets, selection_clear_targets, selection_convert, selection_owner_set, selection_remove_all, send_expose, send_focus_change, set_accel_path, set_activate_signal, set_allocation, set_app_paintable, set_can_default, set_child_visible, set_colormap, set_composite_name, set_direction, set_double_buffered, set_events, set_extension_events, set_has_tooltip, set_has_window, set_mapped, set_name, set_no_show_all, set_parent, set_parent_window, set_realized, set_receives_default, set_redraw_on_allocate, set_scroll_adjustments, set_sensitive, set_set_scroll_adjustments_signal, set_size_request, set_state, set_style, set_tooltip_markup, set_tooltip_text, set_tooltip_window, set_uposition, set_usize, set_visible, set_window, shape_combine_mask, show, show_all, show_now, size_allocate, size_request, style_attach, style_get_property, thaw_child_notify, translate_coordinates, trigger_tooltip_query, unmap, unparent, unrealize

Inherited from gtk.Object: do_destroy, flags, remove_data, remove_no_notify, set_flags, unset_flags

Inherited from unreachable.GObject: __copy__, __deepcopy__, __delattr__, __eq__, __gdoc__, __ge__, __gobject_init__, __gt__, __hash__, __le__, __lt__, __ne__, __new__, __repr__, __setattr__, chain, connect, connect_after, connect_object, connect_object_after, disconnect, disconnect_by_func, emit, emit_stop_by_name, freeze_notify, get_data, get_properties, get_property, handler_block, handler_block_by_func, handler_disconnect, handler_is_connected, handler_unblock, handler_unblock_by_func, notify, props, set_data, set_properties, set_property, stop_emission, thaw_notify, weak_ref

Inherited from atk.ImplementorIface: ref_accessible

Inherited from gtk.Buildable: add_child, construct_child, do_add_child, do_construct_child, do_get_internal_child, do_parser_finished, do_set_name, get_internal_child, parser_finished

Inherited from object: __format__, __getattribute__, __reduce__, __reduce_ex__, __sizeof__, __str__, __subclasshook__

Class Variables [hide private]
  __explore_featured = ['divs', 'pix_per_div', 'signals', 'sig_l...

Inherited from gtk.DrawingArea: __gtype__

Instance Variables [hide private]
  controls
qubx.toolspace.LayerSet of all included layers
  divs
(x_divs, y_divs) number of divisions (green grid squares)
  pix_per_div
(x_per_div, y_per_div)
  sig_layers
list of ScopeSignals for time and other signals
  signals
{qubx.table.Table} of signal Name, Units, Center, and per div

Inherited from toolspace.ToolSpace: OnChangeLayerset, OnChangeTool, OnDblClick, OnDrag, OnDraw, OnDrawGL, OnKeyPress, OnKeyRelease, OnNeedPopup, OnOverlay, OnPress, OnRelease, OnRoll, OnScroll, appearance, can_focus, dim, layerset, tool, tooltip

Properties [hide private]
  hide_hidden
  draw_dim
  line_count

Inherited from gtk.Widget: allocation, name, parent, requisition, saved_state, state, style, window

Inherited from unreachable.GObject: __grefcount__

Inherited from object: __class__

Method Details [hide private]

__init__(self, global_name=None, signal_controls=True)
(Constructor)

source code 

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__
(inherited documentation)

Class Variable Details [hide private]

__explore_featured

Value:
['divs',
 'pix_per_div',
 'signals',
 'sig_layers',
 'controls',
 'global_name',
 'signal_controls',
 'layBlank',
...

Property Details [hide private]

hide_hidden

Get Method:
unreachable(self)
Set Method:
unreachable(self, x)

draw_dim

Get Method:
unreachable(self)
Set Method:
unreachable(self, x)

line_count

Get Method:
unreachable(self)
Set Method:
unreachable(self, x)