def build(self) -> Any:
self.field.itype = self.field.itype or InputType.TEXT
if self.field.itype == InputType.CHECKBOX:
self.field.value = self.field.value if self.field.value in [
'0', '1'
] else 0
self.field.min_length = self.field.max_length = 1
self.validator(InputValidator.custom(r'[01]'))
elif self.field.itype == InputType.SELECT:
self.field.min_length = self.field.max_length = 1
self.validator(InputValidator.anything())
elif self.field.itype == InputType.MASKED:
_, mask = MInputUtils.unpack_masked(self.field.value)
self.field.min_length = self.field.max_length = len(mask)
self.validator(
InputValidator.custom(
mask.replace('#', '[0-9]').replace('@',
'[a-zA-Z]').replace(
'*', '.')))
self.field.label = camelcase(self.field.label) or 'Field'
self.field.min_length = self.field.min_length or 1
self.field.max_length = self.field.max_length or 30
self.field.access_type = self.field.access_type or AccessType.READ_WRITE
self.field.icon = self.field.get_icon()
self.field.value = self.field.value if self.field.value else ''
self.parent.fields.append(self.field)
return self.parent
def _name_matches(widget_1_name: str, widget_2_name: str) -> bool:
"""Check if two names matches using defined name rules"""
return \
widget_1_name.lower() == widget_2_name.lower() \
or widget_1_name == widget_2_name.capitalize() \
or widget_1_name == camelcase(widget_2_name) \
or widget_1_name.lower() == widget_2_name.lower().replace('_', '')
def _create_widget(self, app_name: str) -> None:
"""Create an HSPyLib Widget application"""
widget_name = camelcase(app_name).replace('_', '').replace(' ', '')
sysout(f'Widget: {widget_name}')
self._mkfile(
f"widget_{app_name.lower()}.py",
(self.TEMPLATES / "tpl-widget.py").read_text().replace('_WIDGET_NAME_', f"{widget_name}")
)
def execute(self, widget_name: str, widget_args: List[str]) -> None:
"""Execute the specified widget"""
widget = self._find_widget(camelcase(widget_name))
try:
atexit.register(widget.cleanup)
exit_code = widget.execute(*widget_args)
if exit_code != ExitCode.SUCCESS:
raise WidgetExecutionError(
f"Widget '{widget_name}' failed to execute. exit_code={exit_code}"
)
except Exception as err:
raise WidgetExecutionError(
f"Unable to execute widget '{widget_name}' -> {err}") from err
def __init__(self, file: str, path: str):
self.module = os.path.splitext(file)[0]
self.name = camelcase(
self.module.replace(self.WIDGET_MODULE_PREFIX, ''))
self.clazz = f"{self.WIDGET_CLASS_PREFIX}{self.name.replace('_', '')}"
self.path = path