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| author | Todd Leonhardt <todd.leonhardt@gmail.com> | 2019-07-01 00:34:07 -0400 |
|---|---|---|
| committer | Todd Leonhardt <todd.leonhardt@gmail.com> | 2019-07-01 00:34:07 -0400 |
| commit | 031f2626e63708e4a7334826167a97d56fa29fdb (patch) | |
| tree | d2ae15a9f8427b785e86d99b529fd98d12e7188a /cmd2/cmd2.py | |
| parent | 0bcd2905177bfd62c51c9181926869c9ec2deb0d (diff) | |
| download | cmd2-git-031f2626e63708e4a7334826167a97d56fa29fdb.tar.gz | |
Modified async_alert_str to also get passed the number of terminal columns and added unit tests for it
Diffstat (limited to 'cmd2/cmd2.py')
| -rw-r--r-- | cmd2/cmd2.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cmd2/cmd2.py b/cmd2/cmd2.py index 7efa6849..a10219b1 100644 --- a/cmd2/cmd2.py +++ b/cmd2/cmd2.py @@ -3830,7 +3830,9 @@ class Cmd(cmd.Cmd): update_terminal = True if update_terminal: - terminal_str = ansi.async_alert_str(prompt=current_prompt, line=readline.get_line_buffer(), + import shutil + terminal_str = ansi.async_alert_str(terminal_columns=shutil.get_terminal_size().columns, + prompt=current_prompt, line=readline.get_line_buffer(), cursor_offset=rl_get_point(), alert_msg=alert_msg) if rl_type == RlType.GNU: sys.stderr.write(terminal_str) |