/
settings.py
188 lines (149 loc) · 8.28 KB
/
settings.py
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import sublime
from .types import Settings, ClientConfig, LanguageConfig
from .logging import debug
PLUGIN_NAME = 'LSP'
try:
from typing import List, Optional, Dict, Any
assert List and Optional and Dict and Any
except ImportError:
pass
def read_bool_setting(settings_obj: sublime.Settings, key: str, default: bool) -> bool:
val = settings_obj.get(key)
if isinstance(val, bool):
return val
else:
return default
def read_int_setting(settings_obj: sublime.Settings, key: str, default: int) -> int:
val = settings_obj.get(key)
if isinstance(val, int):
return val
else:
return default
def read_dict_setting(settings_obj: sublime.Settings, key: str, default: dict) -> dict:
val = settings_obj.get(key)
if isinstance(val, dict):
return val
else:
return default
def read_str_setting(settings_obj: sublime.Settings, key: str, default: str) -> str:
val = settings_obj.get(key)
if isinstance(val, str):
return val
else:
return default
def update_settings(settings: Settings, settings_obj: sublime.Settings):
settings.show_view_status = read_bool_setting(settings_obj, "show_view_status", True)
settings.auto_show_diagnostics_panel = read_bool_setting(settings_obj, "auto_show_diagnostics_panel", True)
settings.auto_show_diagnostics_panel_level = read_int_setting(settings_obj, "auto_show_diagnostics_panel_level", 3)
settings.show_diagnostics_phantoms = read_bool_setting(settings_obj, "show_diagnostics_phantoms", False)
settings.show_diagnostics_count_in_view_status = read_bool_setting(settings_obj,
"show_diagnostics_count_in_view_status", False)
settings.show_diagnostics_in_view_status = read_bool_setting(settings_obj, "show_diagnostics_in_view_status", True)
settings.show_diagnostics_severity_level = read_int_setting(settings_obj, "show_diagnostics_severity_level", 3)
settings.diagnostics_highlight_style = read_str_setting(settings_obj, "diagnostics_highlight_style", "underline")
settings.highlight_active_signature_parameter = read_bool_setting(settings_obj,
"highlight_active_signature_parameter", True)
settings.document_highlight_style = read_str_setting(settings_obj, "document_highlight_style", "stippled")
settings.document_highlight_scopes = read_dict_setting(settings_obj, "document_highlight_scopes",
settings.document_highlight_scopes)
settings.diagnostics_gutter_marker = read_str_setting(settings_obj, "diagnostics_gutter_marker", "dot")
settings.show_code_actions_bulb = read_bool_setting(settings_obj, "show_code_actions_bulb", False)
settings.only_show_lsp_completions = read_bool_setting(settings_obj, "only_show_lsp_completions", False)
settings.complete_all_chars = read_bool_setting(settings_obj, "complete_all_chars", True)
settings.completion_hint_type = read_str_setting(settings_obj, "completion_hint_type", "auto")
settings.resolve_completion_for_snippets = read_bool_setting(settings_obj, "resolve_completion_for_snippets", False)
settings.prefer_label_over_filter_text = read_bool_setting(settings_obj, "prefer_label_over_filter_text", False)
settings.show_references_in_quick_panel = read_bool_setting(settings_obj, "show_references_in_quick_panel", False)
settings.log_debug = read_bool_setting(settings_obj, "log_debug", False)
settings.log_server = read_bool_setting(settings_obj, "log_server", True)
settings.log_stderr = read_bool_setting(settings_obj, "log_stderr", False)
settings.log_payloads = read_bool_setting(settings_obj, "log_payloads", False)
class ClientConfigs(object):
def __init__(self):
self._default_settings = dict() # type: Dict[str, dict]
self._global_settings = dict() # type: Dict[str, dict]
self._external_configs = dict() # type: Dict[str, ClientConfig]
self.all = [] # type: List[ClientConfig]
def update(self, settings_obj: sublime.Settings):
self._default_settings = read_dict_setting(settings_obj, "default_clients", {})
self._global_settings = read_dict_setting(settings_obj, "clients", {})
self.update_configs()
def add_external_config(self, config: ClientConfig):
self._external_configs[config.name] = config
def update_configs(self):
self.all = [] # type: List[ClientConfig]
for config_name, config in self._external_configs.items():
user_settings = self._global_settings.get(config_name, dict())
global_config = update_client_config(config, user_settings)
self.all.append(global_config)
all_config_names = set(self._default_settings) | set(self._global_settings)
for config_name in all_config_names.difference(set(self._external_configs)):
merged_settings = self._default_settings.get(config_name, dict())
user_settings = self._global_settings.get(config_name, dict())
merged_settings.update(user_settings)
self.all.append(read_client_config(config_name, merged_settings))
debug('global configs', list('{}={}'.format(c.name, c.enabled) for c in self.all))
def _set_enabled(self, config_name: str, is_enabled: bool):
if _settings_obj:
client_settings = self._global_settings.setdefault(config_name, {})
client_settings["enabled"] = is_enabled
_settings_obj.set("clients", self._global_settings)
sublime.save_settings("LSP.sublime-settings")
def enable(self, config_name: str):
self._set_enabled(config_name, True)
def disable(self, config_name: str):
self._set_enabled(config_name, False)
_settings_obj = None # type: Optional[sublime.Settings]
settings = Settings()
client_configs = ClientConfigs()
def load_settings():
global _settings_obj
loaded_settings_obj = sublime.load_settings("LSP.sublime-settings")
_settings_obj = loaded_settings_obj
update_settings(settings, loaded_settings_obj)
client_configs.update(loaded_settings_obj)
loaded_settings_obj.add_on_change("_on_new_settings", lambda: update_settings(settings, loaded_settings_obj))
loaded_settings_obj.add_on_change("_on_new_client_settings", lambda: client_configs.update(loaded_settings_obj))
def unload_settings():
if _settings_obj:
_settings_obj.clear_on_change("_on_new_settings")
_settings_obj.clear_on_change("_on_new_client_settings")
def read_language_config(config: dict) -> 'LanguageConfig':
language_id = config.get("languageId", "")
scopes = config.get("scopes", [])
syntaxes = config.get("syntaxes", [])
return LanguageConfig(language_id, scopes, syntaxes)
def read_language_configs(client_config: dict) -> 'List[LanguageConfig]':
return list(map(read_language_config, client_config.get("languages", [])))
def read_client_config(name: str, client_config: 'Dict') -> ClientConfig:
languages = read_language_configs(client_config)
return ClientConfig(
name,
client_config.get("command", []),
client_config.get("tcp_port", None),
client_config.get("scopes", []),
client_config.get("syntaxes", []),
client_config.get("languageId", ""),
languages,
client_config.get("enabled", False),
client_config.get("initializationOptions", dict()),
client_config.get("settings", dict()),
client_config.get("env", dict()),
client_config.get("tcp_host", None)
)
def update_client_config(config: 'ClientConfig', settings: dict) -> 'ClientConfig':
default_language = config.languages[0]
return ClientConfig(
config.name,
settings.get("command", config.binary_args),
settings.get("tcp_port", config.tcp_port),
settings.get("scopes", default_language.scopes),
settings.get("syntaxes", default_language.syntaxes),
settings.get("languageId", default_language.id),
read_language_configs(settings) or config.languages,
settings.get("enabled", config.enabled),
settings.get("init_options", config.init_options),
settings.get("settings", config.settings),
settings.get("env", config.env),
settings.get("tcp_host", config.tcp_host)
)