rqt_console.filters.message_filter module

class rqt_console.filters.message_filter.MessageFilter(*args: Any, **kwargs: Any)

Bases: BaseFilter

Contains filter logic for a message filter. If the regex flag is False simple ‘is this in that’ text matching is used on _text. If the regex flag is True _text is treated as a regular expression with one exception. If it does not start with a ^ a .* is appended, and if it does not end with a $ then a .* is added to the end. The filter_changed signal should be connected to a slot which notifies the overall filtering system that it needs to reevaluate all entries.

has_filter()

set_regex(checked)

Setter for _regex :param checked: boolean flag to set ‘’bool’’ :emits filter_changed_signal: If _enabled is true

set_text(text)

Setter for _text :param text: text to set ‘’str’’ :emits filter_changed_signal: If _enabled is true

test_message(message)

Tests if the message matches the filter. If the regex flag is False simple ‘is this in that’ text matching is used on _text. If the regex flag is True _text is treated as a regular expression with one exception. If it does not start with a ^ a .* is appended, and if it does not end with a $ then a .* is added to the end.

Parameters:

message – the message to be tested against the filters, ‘’Message’’

Returns:

True if the message matches, ‘’bool’’