def __init__(self, window, settings, backend=None):
self.window = window
self.conts = {} # Map from uuid to response handler
self.is_alive = True
self.is_active = False
self.process = None
self.project_path = first_folder(window)
(project_in, project_name) = os.path.split(self.project_path)
self.project_name = project_name
reset_env(settings.add_to_PATH)
if backend is None:
self._backend = stack_ide_start(self.project_path, self.project_name, self.handle_response)
else: # for testing
self._backend = backend
self._backend.handler = self.handle_response
self.is_active = True
self.include_targets = set()
# TODO: could check packages here to fix the 'project_dir must equal packagename issue'
sublime.set_timeout_async(self.load_initial_targets, 0)
def __init__(self, window, settings, backend=None):
self.window = window
self.conts = {} # Map from uuid to response handler
self.is_alive = True
self.is_active = False
self.process = None
self.project_path = first_folder(window)
(project_in, project_name) = os.path.split(self.project_path)
self.project_name = project_name
reset_env(settings.add_to_PATH)
if backend is None:
self._backend = stack_ide_start(self.project_path,
self.project_name,
self.handle_response)
else: # for testing
self._backend = backend
self._backend.handler = self.handle_response
self.is_active = True
self.include_targets = set()
# TODO: could check packages here to fix the 'project_dir must equal packagename issue'
sublime.set_timeout_async(self.load_initial_targets, 0)
def _handle_response(self,response):
if len(response) < 1:
return
infos = parse_span_info_response(response)
(props, scope), span = next(infos)
window = self.view.window()
if props.defSpan:
full_path = os.path.join(first_folder(window), props.defSpan.filePath)
window.open_file(
'{}:{}:{}'.format(full_path, props.defSpan.fromLine or 0, props.defSpan.fromColumn or 0), sublime.ENCODED_POSITION)
elif scope.importedFrom:
sublime.status_message("Cannot navigate to {}, it is imported from {}".format(props.name, scope.importedFrom.module))
else:
sublime.status_message("{} not found!", props.name)
def configure_instance(window, settings):
folder = first_folder(window)
if not folder:
msg = "No folder to monitor for window " + str(window.id())
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not has_cabal_file(folder):
msg = "No cabal file found in " + folder
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not os.path.isfile(expected_cabalfile(folder)):
msg = "Expected cabal file " + expected_cabalfile(folder) + " not found"
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not is_stack_project(folder):
msg = "No stack.yaml in path " + folder
Log.warning("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
# TODO: We should also support single files, which should get their own StackIDE instance
# which would then be per-view. Have a registry per-view that we check, then check the window.
else:
try:
# If everything looks OK, launch a StackIDE instance
Log.normal("Initializing window", window.id())
instance = StackIDE(window, settings)
except FileNotFoundError as e:
instance = NoStackIDE("instance init failed -- stack not found")
Log.error(e)
complain('stack-not-found',
"Could not find program 'stack'!\n\n"
"Make sure that 'stack' and 'stack-ide' are both installed. "
"If they are not on the system path, edit the 'add_to_PATH' "
"setting in SublimeStackIDE preferences." )
except Exception:
instance = NoStackIDE("instance init failed -- unknown error")
Log.error("Failed to initialize window " + str(window.id()) + ":")
Log.error(traceback.format_exc())
return instance
def configure_instance(window, settings):
folder = first_folder(window)
if not folder:
msg = "No folder to monitor for window " + str(window.id())
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not has_cabal_file(folder):
msg = "No cabal file found in " + folder
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not os.path.isfile(expected_cabalfile(folder)):
msg = "Expected cabal file " + expected_cabalfile(
folder) + " not found"
Log.normal("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
elif not is_stack_project(folder):
msg = "No stack.yaml in path " + folder
Log.warning("Window {}: {}".format(str(window.id()), msg))
instance = NoStackIDE(msg)
# TODO: We should also support single files, which should get their own StackIDE instance
# which would then be per-view. Have a registry per-view that we check, then check the window.
else:
try:
# If everything looks OK, launch a StackIDE instance
Log.normal("Initializing window", window.id())
instance = StackIDE(window, settings)
except FileNotFoundError as e:
instance = NoStackIDE("instance init failed -- stack not found")
Log.error(e)
complain(
'stack-not-found', "Could not find program 'stack'!\n\n"
"Make sure that 'stack' and 'stack-ide' are both installed. "
"If they are not on the system path, edit the 'add_to_PATH' "
"setting in SublimeStackIDE preferences.")
except Exception:
instance = NoStackIDE("instance init failed -- unknown error")
Log.error("Failed to initialize window " + str(window.id()) + ":")
Log.error(traceback.format_exc())
return instance
def reset_error_panel(self):
"""
Creates and configures the error panel for the current window
"""
panel = self.window.create_output_panel("hide_errors")
panel.set_read_only(False)
# This turns on double-clickable error/warning messages in the error panel
# using a regex that looks for the form file_name:line:column: error_message
# The error_message could be improved as currently it says KindWarning: or KindError:
# Perhaps grabbing the next line? Or the whole message?
panel.settings().set("result_file_regex", "^(..[^:]*):([0-9]+):?([0-9]+)?:? (.*)$")
panel.settings().set("result_base_dir", first_folder(self.window))
# Seems to force the panel to refresh after we clear it:
self.hide_error_panel()
# Clear the panel. TODO: should be unnecessary? https://www.sublimetext.com/forum/viewtopic.php?f=6&t=2044
panel.run_command("clear_error_panel")
# TODO store the panel somewhere so we can reuse it.
return panel
def open_view_for_path(self, relative_path):
full_path = os.path.join(first_folder(self.window), relative_path)
self.window.open_file(full_path)
def find_view_for_path(self, relative_path):
full_path = os.path.join(first_folder(self.window), relative_path)
return self.window.find_open_file(full_path)
def open_view_for_path(self, relative_path):
full_path = os.path.join(first_folder(self.window), relative_path)
self.window.open_file(full_path)
def find_view_for_path(self, relative_path):
full_path = os.path.join(first_folder(self.window), relative_path)
return self.window.find_open_file(full_path)
