module timelinelib.canvas.timelinecanvascontroller

timelinelib.canvas.timelinecanvascontroller.CHOICE_WHOLE_PERIOD = 'Whole Timeline'

timelinelib.canvas.timelinecanvascontroller.CHOICE_VISIBLE_PERIOD = 'Visible Period'

timelinelib.canvas.timelinecanvascontroller.CHOICES = ('Whole Timeline', 'Visible Period')

class timelinelib.canvas.timelinecanvascontroller.TimelineCanvasController

Bases: object

__init__(view, config, drawer=None)

The purpose of the drawer argument is make testing easier. A test can mock a drawer and use the mock by sending it in the drawer argument. Normally the drawer is collected with the get_drawer() method.

property scene

get_appearance()

set_appearance(appearance)

set_event_box_drawer(event_box_drawer)

set_background_drawer(drawer)

get_timeline()

get_view_properties()

set_timeline(timeline)

Inform what timeline to draw.

use_fast_draw(value)

navigate(navigation_fn)

get_time_period()

Return currently displayed time period.

redraw_timeline()

window_resized()

get_time(x)

event_with_rect_at(x, y)

event_at(x, y, alt_down=False)

set_selected(event, is_selected)

clear_selected()

select_all_events()

is_selected(event)

set_hovered_event(event)

get_hovered_event()

set_selection_rect(cursor)

remove_selection_rect()

get_hscroll_amount()

set_hscroll_amount(amount)

set_period_selection(period)

select_events_in_rect(rect)

event_has_sticky_balloon(event)

set_event_sticky_balloon(event, is_sticky)

add_highlight(event, clear)

tick_highlights()

has_higlights()

get_period_choices()

filter_events(events, search_period)

event_is_period(event)

snap(time)

get_selected_events()

get_events_in_rect(rect)

get_hidden_event_count()

increment_font_size()

decrement_font_size()

get_closest_overlapping_event(event, up)

balloon_at(cursor)