def run(self, edit):
try:
code = self.view.substr(sublime.Region(0, self.view.size()))
row, col = self.view.rowcol(self.view.sel()[0].begin())
racer = get_settings(self.view, 'racer_binary_path', 'racer')
if racer == '':
racer = 'racer'
data = {
'vid': self.view.id(),
'filename': self.view.file_name(),
'settings': {
'racer_binary_path': racer,
'rust_src_path': get_settings(self.view, 'rust_src_path'),
'row': row,
'col': col,
'source': code
},
'method': 'goto',
'handler': 'racer'
}
Worker().execute(
Callback(on_success=partial(JediUsages(self).process, False),
on_failure=self._on_failure,
on_timeout=self._on_timeout), **data)
except:
pass
def run_linter(view=None):
"""Run the linter for the given view
"""
if view is None:
view = active_view()
if not get_settings(view, 'anaconda_rust_linting', False):
return
if view.file_name() in anaconda_sublime.ANACONDA['DISABLED']:
anaconda_sublime.erase_lint_marks(view)
return
rustc = get_settings(view, 'rustc_binary_path', 'rustc')
if rustc == '':
rustc = 'rustc'
data = {
'vid': view.id(),
'code': '',
'settings': {'rustc_binary_path': rustc},
'filename': view.file_name(),
'method': 'lint',
'handler': 'rust_linter'
}
callback = partial(anaconda_sublime.parse_results, **dict(code='rust'))
Worker().execute(Callback(on_success=callback), **data)
def run(self, edit):
if self.documentation is not None:
return self.print_doc(edit)
try:
code = self.view.substr(sublime.Region(0, self.view.size()))
row, col = self.view.rowcol(self.view.sel()[0].begin())
racer = get_settings(self.view, 'racer_binary_path', 'racer')
if racer == '':
racer = 'racer'
data = {
'vid': self.view.id(),
'filename': self.view.file_name(),
'settings': {
'racer_binary_path': racer,
'rust_src_path': get_settings(self.view, 'rust_src_path'),
'row': row,
'col': col,
'source': code
},
'method': 'doc',
'handler': 'racer'
}
Worker().execute(
Callback(on_success=self.prepare_data,
on_failure=self._on_failure,
on_timeout=self._on_timeout), **data)
except Exception as error:
print(error)
def run(self, edit):
try:
code = self.view.substr(sublime.Region(0, self.view.size()))
row, col = self.view.rowcol(self.view.sel()[0].begin())
racer = get_settings(self.view, 'racer_binary_path', 'racer')
if racer == '':
racer = 'racer'
data = {
'vid': self.view.id(),
'filename': self.view.file_name(),
'settings': {
'racer_binary_path': racer,
'rust_src_path': get_settings(self.view, 'rust_src_path'),
'row': row,
'col': col,
'source': code
},
'method': 'goto',
'handler': 'racer'
}
Worker().execute(
Callback(
on_success=self._on_success,
on_failure=self._on_failure,
on_timeout=self._on_timeout
),
**data
)
except:
pass
def run(self, edit):
if self.data is not None:
self.update_buffer(edit)
return
try:
messages = {
'start': 'Auto formatting file...',
'end': 'done!',
'fail': 'The auto formatting failed!',
'timeout': 'The auto formatiing timed out!'
}
self.pbar = ProgressBar(messages)
self.pbar.start()
self.view.set_read_only(True)
rustfmt = get_settings(self.view, 'rustfmt_binary_path', 'rustfmt')
if rustfmt == '':
rustfmt = 'rustfmt'
self.code = self.view.substr(sublime.Region(0, self.view.size()))
# the JonServer deletes the temp file so we don't worry
fd, path = tempfile.mkstemp(suffix=".rs", dir=file_directory())
try:
with os.fdopen(fd, "wb") as tmp:
tmp.write(self.code.encode('utf-8'))
except Exception as e:
self.clean_tmp_file(path)
raise e
config_path = get_settings(self.view, 'rust_rustfmt_config_path')
if config_path is None or config_path == '':
config_path = self._get_working_directory()
data = {
'vid': self.view.id(),
'filename': path,
'settings': {
'rustfmt_binary_path': rustfmt,
'config_path': config_path
},
'method': 'format',
'handler': 'rustfmt'
}
timeout = get_settings(self.view, 'rust_rustfmt_timeout', 1)
callback = Callback(timeout=timeout)
callback.on(success=self.prepare_data)
callback.on(error=self.on_failure)
callback.on(timeout=partial(self.clean_tmp_file, path))
Worker().execute(callback, **data)
except:
logging.error(traceback.format_exc())
def run(self, edit):
if self.data is not None:
self.update_buffer(edit)
return
try:
messages = {
'start': 'Auto formatting file...',
'end': 'done!',
'fail': 'The auto formatting failed!',
'timeout': 'The auto formatiing timed out!'
}
self.pbar = ProgressBar(messages)
self.pbar.start()
self.view.set_read_only(True)
rustfmt = get_settings(
self.view, 'rustfmt_binary_path', 'rustfmt'
)
if rustfmt == '':
rustfmt = 'rustfmt'
self.code = self.view.substr(
sublime.Region(0, self.view.size())
)
# the JonServer deletes the temp file so we don't worry
fd, path = tempfile.mkstemp(suffix=".rs", dir=file_directory())
with os.fdopen(fd, "w", encoding="utf-8") as tmp:
tmp.write(self.code)
config_path = get_settings(self.view, 'rust_rustfmt_config_path', '')
data = {
'vid': self.view.id(),
'filename': path,
'settings': {
'rustfmt_binary_path': rustfmt,
'config_path': config_path
},
'method': 'format',
'handler': 'rustfmt'
}
timeout = get_settings(self.view, 'rust_rustfmt_timeout', 1)
callback = Callback(timeout=timeout)
callback.on(success=self.prepare_data)
callback.on(error=self.on_failure)
callback.on(timeout=partial(self.clean_tmp_file, path))
Worker().execute(callback, **data)
except:
logging.error(traceback.format_exc())
def on_query_completions(self, view, prefix, locations):
"""Sublime Text autocompletion event handler
"""
if not is_code(view, lang='rust'):
return
if self.ready_from_defer is True:
completion_flags = 0
if ags(view, 'suppress_word_completions', False):
completion_flags = sublime.INHIBIT_WORD_COMPLETIONS
if ags(view, 'suppress_explicit_completions', False):
completion_flags = sublime.INHIBIT_EXPLICIT_COMPLETIONS
cpl = self.completions
self.completions = []
self.ready_from_defer = False
return (cpl, completion_flags)
code = view.substr(sublime.Region(0, view.size()))
row, col = view.rowcol(locations[0])
racer = get_settings(view, 'racer_binary_path', 'racer')
if racer == '':
racer = 'racer'
data = {
'vid': view.id(),
'filename': view.file_name(),
'settings': {
'racer_binary_path': racer,
'rust_src_path': get_settings(view, 'rust_src_path'),
'row': row,
'col': col,
'source': code,
},
'method': 'autocomplete',
'handler': 'racer'
}
Worker().execute(
Callback(
on_success=self._complete,
on_failure=self._on_failure,
on_timeout=self._on_timeout
),
**data
)
def on_pre_save(self, view):
"""Called just before the file is goign to be saved
"""
if is_code(view, lang='rust', ignore_comments=True):
if get_settings(view, 'rust_format_on_save', False):
view.run_command('anaconda_rust_fmt')
def on_modified(self, view):
"""Rustc can only work in files not in buffers
"""
if check_linting(view, 0, code=self.lang.lower()):
# remove prvious linting marks if configured to do so
if not get_settings(view, 'anaconda_linter_persistent', False):
linting.erase_lint_marks(view)
else:
self._erase_marks_if_no_linting(view)
def update_buffer(self, edit):
"""Update and reload the buffer
"""
view = get_window_view(self.data['vid'])
if self.sanitize(self.code) != self.sanitize(self.data.get('output')):
region = sublime.Region(0, view.size())
view.replace(edit, region, self.data.get('output'))
if get_settings(view, 'rust_format_on_save'):
sublime.set_timeout(lambda: view.run_command('save'), 0)
self.data = None
self.code = None
def check_racer_version():
"""Check the installed racer version
"""
global RACER_VERSION
view = active_view()
racer = get_settings(view, 'racer_binary_path', 'racer')
if racer == '':
racer = 'racer'
env = os.environ.copy()
rust_src_path = get_settings(view, 'rust_src_path')
if rust_src_path is None or rust_src_path == '':
rust_src_path = os.environ.get('RUST_SRC_PATH', '')
env['RUST_SRC_PATH'] = rust_src_path
try:
data = subprocess.check_output([racer, '-V'], env=env)
RACER_VERSION = tuple(int(i) for i in data.split()[1].split(b'.'))
except Exception as error:
print('Can\'t determine racer version: {}'.format(error))
def update_buffer(self, edit):
"""Update and reload the buffer
"""
view = get_window_view(self.data['vid'])
output = self.sanitize(self.data.get('output'))
if output and self.sanitize(self.code) != output:
region = sublime.Region(0, view.size())
view.replace(edit, region, self.data.get('output'))
if get_settings(view, 'rust_format_on_save'):
sublime.set_timeout(lambda: view.run_command('save'), 0)
self.data = None
self.code = None