visiannot.visiannot.components.FromCursorTemporalRangeWidget¶

Summary¶

Module defining TimeEditWidget

Classes¶

visiannot.visiannot.components.FromCursorTemporalRangeWidget.FromCursorTemporalRangeWidget(…)

Widget for selecting a duration of temporal range to be started at the current frame in ViSiAnnoT

API¶

Class FromCursorTemporalRangeWidget¶

class visiannot.visiannot.components.FromCursorTemporalRangeWidget.FromCursorTemporalRangeWidget(visi, widget_position, from_cursor_list)[source]¶

Bases: object

Widget for selecting a duration of temporal range to be started at the current frame in ViSiAnnoT

Parameters

visi – associated instance of ViSiAnnoT
widget_position (tuple or list) – position of the widget in the layout of the associated instance of ViSiAnnoT
from_cursor_list (list) – durations of temporal range to be started at the current frame in ViSiAnnoT, each element is a list of integers with 2 elements (minute, second)

Methods:

call_combo_from_cursor(ite_combo, visi)

Callback method for selecting a pre-defined temporal range that begins at the current temporal cursor position

Attributes:

`from_cursor_list`	(list) Durations of temporal range to be started at the current position of the temporal cursor in the associated instance of `ViSiAnnoT`
`combo_box`	(`pyqt_overlayer.ComboBox`) Combo box for selecting a temporal range starting at the current frame

call_combo_from_cursor(ite_combo, visi)[source]¶

Callback method for selecting a pre-defined temporal range that begins at the current temporal cursor position

Connected to the signal currentIndexChanged of the attribute combo_box.

It sets first_frame to frame_id and last_frame so that the temporal range spans the selected value of the combo box combo_box. Then it calls the method update_signal_plot().

Parameters: ite_combo (int) – index of the selected value in the combo box combo_box

combo_box¶: (pyqt_overlayer.ComboBox) Combo box for selecting a temporal range starting at the current frame

from_cursor_list¶

(list) Durations of temporal range to be started at the current position of the temporal cursor in the associated instance of ViSiAnnoT

Each element is a list of integers with 2 elements: (minute, second).