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author | mathieui <mathieui@mathieui.net> | 2020-05-22 01:35:07 +0200 |
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committer | mathieui <mathieui@mathieui.net> | 2020-05-23 16:10:13 +0200 |
commit | 54339ee7e070dd51229d7ad939d8d24963438694 (patch) | |
tree | f93aca11a927907df940204cb37d104aa722317e /poezio/text_buffer.py | |
parent | fbec652efd4f0667f350de823b71d8ae91d98cae (diff) | |
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Textbuffer: add "find last message" function
Diffstat (limited to 'poezio/text_buffer.py')
-rw-r--r-- | poezio/text_buffer.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/poezio/text_buffer.py b/poezio/text_buffer.py index 121a797a..03ad2f1b 100644 --- a/poezio/text_buffer.py +++ b/poezio/text_buffer.py @@ -277,6 +277,13 @@ class TextBuffer: def del_window(self, win) -> None: self._windows.remove(win) + def find_last_message(self) -> Optional[Message]: + """Find the last real message received in this buffer""" + for message in reversed(self.messages): + if isinstance(message, Message): + return message + return None + def __del__(self): size = len(self.messages) log.debug('** Deleting %s messages from textbuffer', size) |