Skip to content

Improved usability if 'racer' command fails #23

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
defuz merged 1 commit into from
Feb 4, 2016
Merged

Improved usability if 'racer' command fails #23

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 3 additions & 6 deletions RustAutoComplete.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -81,7 +81,7 @@ def determine_save_dir(view):

# If nothing else has worked, look at the folders that other open files are in
if save_dir is None:
paths = [view.file_name() for view in view.window().views() if view.file_name() is not None]
paths = [v.file_name() for v in view.window().views() if v.file_name() is not None]
# We only care about open rust files
paths = [path for path in paths if path[-3:] == ".rs"]
directories = [os.path.dirname(path) for path in paths]
Expand Down Expand Up @@ -111,7 +111,6 @@ def run_racer(view, cmd_list):
# Figure out where to save the temp file so that racer can do
# autocomplete based on other user files
save_dir = determine_save_dir(view)
print(save_dir)

# Save that buffer to a temporary file for racer to use
temp_file = tempfile.NamedTemporaryFile(mode='w', encoding='utf-8', delete=False, dir=save_dir)
Expand All @@ -133,12 +132,10 @@ def run_racer(view, cmd_list):
if os.name == 'nt':
startupinfo = subprocess.STARTUPINFO()
startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
process = Popen(cmd_list, stdout=PIPE, env=env, startupinfo=startupinfo)
process = Popen(cmd_list, stdout=PIPE, stderr=PIPE, env=env, startupinfo=startupinfo)
(output, err) = process.communicate()
exit_code = process.wait()

# print(output)

# Remove temp file
os.remove(temp_file_path)

Expand All @@ -162,7 +159,7 @@ def run_racer(view, cmd_list):
result.path = view.file_name()
results.append(result)
else:
print("failed: exit_code:", exit_code, output)
print("CMD: '%s' failed: exit_code:" % ' '.join(cmd_list), exit_code, output, err)
return results

class RustAutocomplete(sublime_plugin.EventListener):
Expand Down